baber/WOPTO huggingface dataset:
Patent JP-2000076483-A (JP)
Title: Method for calibrating drawing picture
Inventor: MIYAZAWA HIDETAKA
IPC: G06T17/00
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a calibration method by which a picture can be made into a three-dimensional model while unnecessitating a work for obtaining three-dimensional coordinate values from a drawing. SOLUTION: Distances L11 and L21 between the two corresponding points of a front elevation and the distance L12 between a group of corresponding point in the side elevation are set concerning the corresponding points projected on the front elevation, side elevation and top view of equipment. Then, the conversion coefficient of a conversion function as against the front elevation is obtained from the distances L11 and L21, the X and Y coordinates of a pint in three-dimensional space corresponding to the point on the front elevation are estimated from the conversion function having the conversion coefficient (S1-S3), the conversion coefficient to the Y-coordinate in the side elevation is obtained from the estimation result (S4), the conversion coefficient on the side elevation is obtained from relation between the distance L12 and the orthogonal property in three-dimensional space,  Y and Z coordinates in three- dimensional space corresponding to the point in the side elevation are estimated from the conversion function having the conversion coefficient on the side elevation (S5 and S6) and, then, the conversion coefficient in the top view is obtained from the estimation result (S7).
Patent JP-2000076165-A (JP)
Title: Inter-dma-controller connection system
Inventor: YAMAMOTO SUSUMU
IPC: G06F13/38
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an inter-DMA-controller connection system capable of flexibly connecting a controller and a device to be controlled for performing DMA transfer, enlarging the scale of a system composed of the controller and the device, raising throughput, improving the degree of freedom of equipment design and securing reliability accompanying scale enlargement further. SOLUTION: An ATM/IF device (A) 6 is connected to a system bus 9 on the side of the controller 1 and the ATM/IF devices (B) 7 and 8 are connected to the system buses 10 and 11 on the side of the devices 2-4 to be controlled respectively. DMA to a memory is performed between the controller 1 and the ATM/IF device (A) 6 and between the devices 2-4 to be controlled and the ATM/IF devices (B) 7 and 8 and message communication is performed between the ATM/IF device (A) 6 and the ATM/IF devices (B) 7 and 8. Thus, a DMA system is terminated at the ATM/IF device (A) 6 and the ATM/IF devices (B) 7 and 8 and the remote installation of the controller 1 and the devices 2-4 to be controlled is made possible without being conscious of the connection form of bus connection or the remote installation.
Patent JP-H06102007-A (JP)
Title: Probe having needle chip and fabrication thereof
Inventor: SUZUKI YOSHIHIKO
IPC: G01B7/34
Filed: 1992-09-18
Abstract: PURPOSE:To allow simple fabrication of a probe comprising a needle chip equipped with a plurality of protrusions at low cost in a short time by forming a linear or planar bottom in a groove. CONSTITUTION:Silicon nitride is deposited through CVD on the entire surface of a silicon substrate 11 having crystal face (100) and then it is removed partially in rectangular shape through photoetching to form a mask. It is then immersed into etching liquid of KOH aqueous solution, for example, thus forming a reverse pyramidal groove(trench) 13 having pointed bottom. The substrate, in which the surface of the groove 13 is exposed, is then heated at about 1000 deg.C in oxygen atmosphere to oxidize the inner wall of the groove 13 thus forming a silicon oxide film 12. Silicon nitride is then deposited on the silicon oxide film 12 through CVD or the like in order to copy the pattern of the groove 13. Subsequently, unnecessary substrate 11 and silicon oxide film 12 are removed through wet etching thus obtaining needle chips 14, 15 each provided with a plurality of protrusions.
Patent JP-H0988104-A (JP)
Title: Water-proofing method around intermediate pile of underground structure
Inventor: FURUBUCHI NOBUYUKI
IPC: E02D29/045
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To ensure waterproof by using a set of two waterproofing moldings which are molded corresponding to a shape of intermediate H-shape steel piles, and by gluing a waterproof sheet to concrete so that the sheet spanning between concrete gluing panels. SOLUTION: A waterproof molding 1a is integrally molded so as to form a concrete gluing panel 2a, an intermediate H-shape steel pile web gluing panel 5a, a flange outer gluing panel 4a, and a flange end face panel 10a. An adhesive is applied over gluing surfaces of an intermediate H-shape steel pile and concrete, and the waterproof molding 1b is inserted through one side of a rise-up part, and the gluing panels are glued to the associated surfaces of the intermediate H-shape steel pile. Further, the waterproof molding 1a is inserted through the opposite side of the rise-up part, and is glued to the intermediate H-shape pile. A waterproof sheet is attached to the concrete, spanning between the concrete gluing panels 2a, 2b so as to form a waterproof layer.  Accordingly, the work of forming a waterproof layer in the rise-up part of the intermediate H-shape steel pile is simplified, thereby it is possible to ensure the water-proof.
Patent JP-S60139404-A (JP)
Inventor: YOKOYAMA HIROZOU
IPC: B28B1/30
Filed: 1983-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02225319-A (JP)
Title: Production of oxide superconductive material
Inventor: TSUCHIYA ATSUSHI
IPC: C04B35/45
Filed: 1989-09-26
Abstract: PURPOSE:To improve the critical temperature by specifying each condition of the first and second burning of a mixture of respective metallic element compounds in production of a Bi-Sr-Ca-Cu-O-based superconductive substance having a specified composition. CONSTITUTION:In production of an oxide superconductive substance represented by experimental formula I, a mixture of respective compounds of Sr, Ca, Bi and Cu is subjected to the first burning at 600-820 deg.C under an O2-containing atmosphere and subsequently to the second burning at 830-895 deg.C. In the formula I, alpha-delta and x show mole number and satisfy 0.1<=alpha/beta<=1.5, 0.8<=alpha/gamma<=2.0 and 0.25<=delta/(alpha+beta+gamma+delta)<=0.65. In case the average temperature (T1) of the first burning is 600-700 deg.C or >700-820 deg.C, the first burning is carried out for a time (t1) satisfying each condition of formulae II and III. Thereby a large amount of H phase can be produced. In addition, the following second burning is carried out at a temperature (T2) of formula IV, preferably formula V in case of the ordinary pressure, provided that Po2 shows partial pressure of O2 during the burning.
Patent JP-H0298001-A (JP)
Title: Automobile headlight
Inventor: WATABE TAKAO
IPC: F21S8/12
Filed: 1988-10-03
Abstract: PURPOSE:To arrange rays of reflected light along the lower and upper sides of the horizon in front of a lighting fixture, by forming the reflecting surface of a reflecting mirror, out of plural partial reflecting surfaces, forming the upper-side reflecting surface thereof out of fractionalized small reflecting surfaces, and then tilting the optic axis of each of these small reflecting surfaces against an illuminating axis. CONSTITUTION:A reflecting mirror 2, in the shape of a long sideways rectangle, has a concave side opened toward the front, that forms a reflecting surface which is divided into partial reflecting surfaces 5 to 10. An electric bulb is inserted through an insertion hole 11 in the center of the reflecting mirror 2. The upper-side reflecting surface 5 has about the same shape as a fan, formed by enclosing with parting lines 12, 12 extending toward both left and right corners on the upper side thereof and with the upper edge, while the lower side reflecting surface 6 has about the same shape as a fan, formed by enclosing with other parting lines 13, 13 and the lower edge thereof. Each of small reflecting surfaces 16 and 17, formed into the shape of a minute paraboloid, has each of the focuses thereof at a point in common with one another and yet each of the optic axes thereof properly tilted against an illuminating axis X-X. Each of the partial reflecting surfaces 6 to 10 also, being in the shape of a paraboloid, has each focus located at about the same position as each of the focuses of the small reflecting surfaces 16, 17 and each of their optic axes is nearly equalized to the illuminating axis X-X.
Patent JP-H1171793-A (JP)
Title: Grating type ditch cover
Inventor: KITAKADO TOSHIMI
IPC: E03C1/12
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a grating type ditch cover which can be easily cleaned and which does not necessitate disassembling and assembling works for the cleaning work. SOLUTION: This grating type ditch cover 3 is provided with a grating body 30 in which a plurality of long bodies 30a are connected by only connecting bodies 30b of the necessary number for handling them as a unit and support members 31 fitted at the member 1 forming a drain ditch 11 so as to put across the drain ditch 11 and arranged in the longitudinal direction L or the drain ditch 11 at a specified pitch so as to receive the grating body and support it. A brush can be easily put in the surroundings of the inflow part T of drain provided between the long bodies 30a.
Patent JP-H0590281-A (JP)
Title: Two-way high breakdown strength semiconductor element
Inventor: YASUHARA NORIO
IPC: H01L29/78
Filed: 1991-09-27
Abstract: PURPOSE:To lessen a two-way high breakdown strength semiconductor element in area. CONSTITUTION:An N<->-type high resistive silicon layer 3 isolated from others by an oxide film 2 serve as a common base layer, P-type base layers 4 and 5 and P-type drain layers 6, 7, 8, and 9 are formed on the surface of the above common base layer, +-type source layers 10, 11, and 12, 13 are formed on the P-type base layers 4 and 5 respectively, and two IGBTs Q1 and Q2 are formed into an integral structure source electrodes 14 and 15 are provided onto the P-type base layers 4 and 5, drain electrodes 16, 17, 18, and 19 are provided to the P-type drain layers 6, 7, 8, and 9 respectively, and these source and drain electrodes are divided into two systems, E1 and E2, and alternately connected together, and two-way elements are formed between the terminals E1 and E2.
Patent JP-2000077782-A (JP)
Title: Wavelength-variable light source device
Inventor: INAGAKI KEIZO
IPC: H01S5/042
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength-variable light source device that can dispense with a microwave reference oscillator, is simple in structure, more lessened in price, possessed of a high ratio of signal to noise, and easily regulated in difference frequency of microwaves. SOLUTION: An external resonator semiconductor laser device is equipped with a laser resonator that forms a resonant feedback optical path which is constituted in a manner where laser rays generated by a laser diode 1 are reflected from a diffraction grating board 6 through the intermediary of a polarizer 5, the reflected laser rays are fed back to the laser diode 1 through the intermediary of the polarizer 5, where a Wollaston prism 3 through which an outgoing light is changed in a traveling direction depending on horizontal or vertical polarization is inserted in the above resonant feedback optical path. By this setup, a light source device of this constitution is capable of changing its emitted light in wavelength keeping a frequency difference between a vertically polarized wave component and a horizontally polarized wave component constant.
Patent JP-H04127368-A (JP)
Title: Language processor
Inventor: BOSU MASAKO
IPC: G06F17/21
Filed: 1990-09-19
Abstract: PURPOSE:To execute the analysis with high accuracy and to correctly analyze the case having the character positioned in the vicinity of the predicate and the word being similar to an idiom by using a distance between words having possibility having a modifying relation. CONSTITUTION:The processor consists of a morpheme analyzing part 1 for setting a unit of the word and the part of speech to an input sentence, a syntax analyzing part 4, and a word dictionary 2 in which a word, a part of speech and syntax information required for the respective processings are stored. Also, the syntax analyzing part 4 is provided with a modifying relation analyzing part 5 for generating a modifying relation between words based on the word recognized by a morpheme analysis, based on a rule, giving the points obtained, calculating an evaluation value based on the points obtained with respect to a modifying relation candidate, and determining that of the highest points obtained to be a correct answer. In such a state, the modifying relation analyzing part 5 determines a modifying relation of the word by a distance between the words having modification. In such a way, a sentence is analyzed with high accuracy.
Patent JP-H06103553-A (JP)
Title: Perpendicular magnetic recording medium and its production
Inventor: WAKAMATSU HIROAKI
IPC: H01F10/16
Filed: 1992-09-18
Abstract: PURPOSE:To enhance recording-reproducing characteristics by forming a soft magnetic backing layer consisting of antiferromagnetic films and soft magnetic films alternately laminated and having magnetic spin oriented in the same direction on a nonmagnetic substrate. CONSTITUTION:A magnetic field is applied to a nonmagnetic substrate 21 in the radial or circumferential direction of the substrate 21, antiferromagnetic films 22 and soft magnetic films 23 are alternately laminated on the substrate 21 repeatedly while allowing the direction of magnetic spin to coincide with the radial or circumferential direction to form a soft magnetic backing layer consisting of at least two layers and a perpendicular recording layer 24 is formed on the backing layer. By magnetic exchange interaction with the antiferromagnetic films 22, induction is imparted in the same direction as the direction of magnetic spin of the films 22, permeability in a circumferential or radial direction crossing the imparting direction is remarkably increased and recording-reproducing characteristics are enhanced.
Patent JP-H0780102-A (JP)
Title: Golf-club head washing device
Inventor: NORIISHI AKIHIKO
IPC: B08B1/02
Filed: 1993-09-09
Abstract: PURPOSE:To provide a golf-club head washing device by which a golf-club head can be easily washed in a short time, and which is small in size and easy in maintenance. CONSTITUTION:This golf-club head washing device is made up of an upper case body 1 provided with a golf-club head inserting opening, a lower case body 2 for retaining a washing solution 12, and a first frame 3 which has been held inside the case body and to which a washing mechanism consisting of a rotary brush device 4, a motor 5, a power transmitting means, and a golf-club head detecting device 6 is fitted; and the rotary brush device 4 is energizedly, elastically abutted on the club head by means of springs both from the face side of the golf-club head and from the back side thereof.
Patent JP-2001070794-A (JP)
Title: Solid acid catalyst containing platinum group metal component
Inventor: MATSUZAWA KENJI
IPC: C07B61/00
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a solid acid catalyst having a distribution of a platinum group metal component suitable for an acid catalytic reaction. SOLUTION: A catalyst where a platinum group metal component is concentrated on the external surface of a particle by using a specified production method is provided, and this catalyst shows an excellent catalytic activity. The solid acid catalyst containing the platinum group metal component comprises a molded carrier consisting of a metallic oxide and/or a hydrated metallic oxide, and sulfuric acid content and the platinum group metal component, which are supported on this carrier. In the catalyst used for acid catalytic reactions, the concentration of the platinum group metal component in the external surface layer of the catalyst particle is at least 1.5 times the concentration of the platinum group metal component in the core part of the catalyst particle.
Patent JP-H0298742-A (JP)
Title: Interruption processing control method
Inventor: INABA AKIRA
IPC: G06F9/48
Filed: 1988-10-05
Abstract: PURPOSE:To surely start an NMI interruption processing program by outputting an address decided by a processor, selecting a ROM in which an NMI interruption processing program start address is stored by detecting the above address, and setting another memory at a non-selective state. CONSTITUTION:The processor 1 which executes a various kinds of programs including unmaskable interruption NMI processing program, a writable first memory 2 to store data, and a second memory 3 to store the NMI interruption processing program start address are equipped. When the power source disconnection of a device is detected by a power source disconnection detecting part 6, an interruption signal NMI is inputted to the processor 1. The processor 1 outputs a specific address to a bus 1a to make access to a processing program, and when the specific address is detected from the bus 1a, access to the first memory 2 is prohibited, and also, the access to the second memory 3 is permitted. In such a way, it is possible to surely execute the NMI interruption processing program.
Patent JP-H04130620-A (JP)
Title: Mask for x-ray lithography and manufacture thereof
Inventor: AIKAWA YUMI
IPC: G03F1/22
Filed: 1990-09-21
Abstract: PURPOSE:To obtain a slack-free membrane which is usable for a practical X-ray lithography by using for a substrate a silicon wafer which has a diamond film formed on its rear surface and by forming a second diamond film as an X-ray penetrable thin film on the substrate. CONSTITUTION:A first diamond film 11 is formed on the rear surface of a silicon wafer 12. Then, a second diamond film 13 is formed on the surface of the wafer 12. After that, an X-ray absorber layer 14 is formed on the film 13. The layer 14 is patterned into the desired shape and the resist 15 is applied to the pattern-formed face to protect the pattern. Nextly, the film 11 is dry- etched to form a mask pattern for a membrane of the desired shape. Then, the wafer 12 is removed and finally the resist 15 is removed to get a mask. By the method mentioned above, a slack-free membrane can be obtained.
Patent JP-S61119785-A (JP)
Inventor: AROISU PUNTENAA
IPC: D06P1/642
Filed: 1985-11-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001080954-A (JP)
Title: Laminated ceramic composite capacitor and its production
Inventor: WATABIKI SEIJI
IPC: C04B35/46
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To impart an excellent specific dielectric constant characteristic to the subject capacitor by incorporating Ba and Cu into Pb(Mg1/3Nb2/3)O3-PbTiO3- base powder and/or Pb(Mg1/3Nb2/3)O3-Pb(Mi1/3Nb2/3)O3-base powder and allowing a diffusion phase to co-exist in the contact surfaces of crystal particles varying in the chemical compositions adjacent to the phase of a chemical composition same as before firing in a ferroelectric substance after the firing. SOLUTION: This laminated ceramic composite capacitor is obtained by printing the surface of a green sheet consisting of powder mixed with >=2 kinds of ferroelectric materials verying in the chemical compositions with prescribed internal electrodes and laminating a prescribed number of sheets and firing the laminate. The volumetric ratio occupied by the diffusion layer is preferably <30% of the entire phase and the specific dielectric constant of >=10,000 is obtained in a temperature range of -30 deg.C to +90 deg.C. The ferroelectric materials are lead-base perovskite type ferroelectric materials and the powder thereof contains Ba and Cu as special additive elements. Since the number of lamination sheets may be easily increased, the laminated ceramic composite capacitor of a small size and large capacity may be manufactured.
Patent JP-H08115107-A (JP)
Title: Equipment control program generating system
Inventor: SUZUKI HIROYUKI
IPC: G05B15/02
Filed: 1994-10-17
Abstract: PURPOSE: To prevent malfunction or deadlock from occuring by providing an event storage buffer so that the malfunction depending on the generation order of events can not occur. CONSTITUTION: When any state transition is not defined, an event is stored in the event buffer and processing is returned to event waiting (105). When the state transition is defined, any action is executed and state updating is executed (115 and 120). The new state transited by the action and updating is defined at a position, where the original state crosses the read event, in a state transition table. Corresponding to the transition to the new state, it is investigated whether the state transition occurs because of the event in the event buffer or not. Besides, the event is extracted from the event buffer (125), it is decided whether the state transition occurs corresponding to the new state or not and when the state transition is not defined, the next event is extracted. When it is defined, processing is branched to the action execution (115).
Patent JP-H0560332-A (JP)
Title: Ventilator of cooking stove
Inventor: NAGASHIMA KOJI
IPC: F24C15/20
Filed: 1991-09-03
Abstract: PURPOSE:To reduce the required air flow and mitigate noise of a ventilator which sucks exhaust gas from behind a cooking stove, by increasing the exhaust gas collecting efficiency. CONSTITUTION:A suction port 4 is located on the rear side and covered with a hood 7 from behind and above and raised wall faces A are provided on both side of the cooking top of a gas cooking range 1. The exhaust gas generated from a gas cooking stove 3 is separated from surrounding clean air by the hood 7 and the raised wall faces A, so that the exhaust gas collection efficiency is increased.
Patent JP-S62110267-A (JP)
Title: Molten carbonate type fuel cell
Inventor: SHIROGAMI TAMOTSU
IPC: H01M8/24
Filed: 1985-11-08
Abstract: PURPOSE:To make it possible to proceed the electrode reaction evenly at the whole electrode surfaces and to control the generation of temperature differences within a cell at a minimum even through the unit cell is designed to be a large size, by dividing the flow passages of the fuel gas and oxidizing agent gas into the different two routes. CONSTITUTION:A fuel gas P introduced from inlets 81a and 81b into stacks 10a and 10b flows downward through the center gas-leading passages, and on the way, distributed to the grooves of fuel gas passage forming plates, then flows inversely respectively, and on the way, fed to anodes. After that, it flows downward along the both side exhausts and discharged from exhausts 82a and 82b. On the other hand, an oxidizing agent gas Q introduced from an inlet 83 flows along the grooves of oxidizing agent gas passage forming plates, crossing rectangular to the fuel gas P flows, on the way, fed to cathodes, and exhausted from exhausts 84a and 84b. Therefore, electromotive reactions are preceeded evenly on the all electrodes, and generation of power concentration at a specific portion can be prevented.
Patent JP-H01198605-A (JP)
Title: Acrylic or methacrylic ester substituted polyvinyl acetal resin and production thereof
Inventor: SUTEFUAN JIEI HARISU
IPC: C08F8/14
Filed: 1988-10-04
Abstract: PURPOSE: To obtain a novel polyvinyl acetal resin useful as an adhesive for polyester plastic substrates, etc., through (meth)acrylic esterifyication of a polyvinyl acetal resin.  
     CONSTITUTION: The polyvinyl acetal resin of formula I (wherein, the weight percentages of the groups X', Y' and Z' are variable; R is H, an alkyl) (e.g. polyvinyl butyral resin, polyvinyl formal resin, etc., in which the molecular weight is from 350 to 900, the weight-average degree of polymerization is 350 and the weight percentages of X', Y' and Z' are 82%, 6% and 12%, respectively) is acrylically esterified to obtain the acrylate-substituted polyvinyl acetal resin of formula II (wherein, the weight percentages of the groups X, Y and Z are variable; R 1  is H, CH 3 ). 
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