baber/WOPTO huggingface dataset:
Patent JP-2000167440-A (JP)
Title: Liquid drip preventing method of nozzle
Inventor: SHIMIZU HITOSHI
IPC: H01L21/306
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To surely prevent liquid drip from a nozzle regardless of whether air is incorporated or not in a liquid chemical and the quantity of the liquid chemical is large or small. SOLUTION: A sucking/discharging means 17 is connected with a auction nozzle 19 to the tip of a liquid chemical discharging nozzle 15, which is connected to a liquid chemical vessel 11 through an air control valve 16, and compressed air is jetted at a high speed from a high speed jetting nozzle part of the sucking/discharging means 17 by supplying the compressed air from a compressed air supply pump 22 to the sucking/discharging means 11 at the time of shutting out the liquid chemical to the nozzle 15 by the air control valve 16. As a result, the liquid chemical to be dropped from the tip of the nozzle 15 is sucked by reducing the pressure in a vacuum chamber of the sucking/ discharging means 17 to equal to or below the atmospheric pressure and the sucked liquid chemical is discharged through a diffuser of the sucking/ discharging means 17 to the atmosphere.
Patent JP-H10187028-A (JP)
Title: Vocalization training device
Inventor: EBARA ETSUKO
IPC: G09B19/06
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To compare and utilize a voice spectrum waveform as a model for practice, by obtaining the waveform of a relatively stable part while visually confirming a voice spectrum waveform, which continuously varies in company with vocalization when a model is prepared by vocalization of a speaker itself, in a vocalization training device, which visually shows voice. SOLUTION: This device is provided with a voice gathering device 1 such as a microphone and a voice spectrum analyzing device 2 which performs A/D conversion, voice signal spectrum analysis and outlining. A display controller 3 processes a spectrum analytic result as a signal to displays a waveform on a display device 4 and also stores the spectrum analytic result in a spectrum waveform storage device 5. A spectrum waveform regenerating means 6 and a spectrum waverform comparing means 7 are controlled to easily select a waveform with a relatively stable state among regenerated and displayed waveforms so the an approximation between a model and a spoken waveform can be obtained.
Patent JP-H03200370-A (JP)
Title: Image reader
Inventor: MAEDA TOSHIHIDE
IPC: H04N5/372
Filed: 1989-12-27
Abstract: PURPOSE:To easily manufacture with no pollution and to obtain excellent characteristics by forming the photoconductor which is a photodetector consisting of individual electrodes, a common electrode and a photoconductor formed on an insulating board, of single crystalline silicon powder. CONSTITUTION:As a material of a photoconductor made of a photoelectric converter 1, a light shielding unit 2, individual electrode 3 and a common electrode 4 formed on a glass board, single crystalline silicon powder to be easily obtained is employed, and a board is coated with it by using suitable binder. Accordingly, since the photoconductor having high sensitivity and excellent responding speed is formed, a terminal for outputting an electric signal is formed thereon. Thus, the title item can easily be manufacture with no pollution and obtains excellent characteristics.
Patent JP-2000171091-A (JP)
Title: Ceiling flush type air cleaner
Inventor: KURITA RYOSUKE
IPC: F24F13/32
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling flush type air cleaner which can be fixed well regardless of the thickness of the ceiling board. SOLUTION: A rib 27 is provided on the rear surface 4a of a panel 4 slightly on the inside of the circumferential edge 4c of the panel. When the panel 4 is fixed to an air cleaner body, the rib 27 abuts against a resilient member 15 disposed on the lower surface of a flange 2. Since the rib 27 is pressed against the resilient member 15 and the resilient member 15 is recessed, the panel 4 can be fixed such that the panel surface 4b does not project from the ceiling surface 45.
Patent JP-H07164525-A (JP)
Title: Vibration welding machine
Inventor: FUKUSHIMA KEISUKE
IPC: B29C65/06
Filed: 1993-12-15
Abstract: PURPOSE:To steplessly adjust the vibration stroke of a vibration table by setting a clutch machanism to a power transmission state and shifting the shaking center of a shaking lever from the center of a cam follower to vibrate the vibration table. CONSTITUTION:A cam follower 15a is provided to a vibration table 15 at the center position of the loading part 15b thereof and the center of a support shaft 7 in a non-operative state is arranged on the center line of the cam follower 15a. When a first moving table 3 is moved toward the front of a table 1 and a clutch mechanism C is set to an ON-state, the cam follower 15a is moved toward the other end of the table 1 within a parallel slot 6a, the distance between the center of the cam follower 15a and that of the support shaft 7 in a horizontal direction becomes long successively in the movement process of the first moving table 3. Therefore, the center of a shaking lever 6 and that of the cam follower 15a are shifted and the vibration table 15 is guided by second guide bars 14F, 14B to be vibrated in the left-and-right direction of the table 1. By this constitution, a plastic product can be uniformly welded.
Patent JP-H07301725-A (JP)
Title: Optical fiber connector
Inventor: POORU SURANII
IPC: G02B6/38
Filed: 1993-12-14
Abstract: PURPOSE: To provide a connector for an optical fiber cable connecting an optical fiber, which speedily connects and disconnects with a compatible optical connector and is strong against signal interruption. CONSTITUTION: The connector is provided with an inner main body 43 accepting an optical fiber and an outer main body 39 accepting the inner main body 43, and the outer main body 39 is provided with a bayonet type coupling nut 36 mechanically connecting the adapter 22 of an optical device. The front side part 40 of the outer main body 39 is constituted to make it possible to move in the direction of an axis restricted with respect to its back side part 38. A first elastic element 32 biases the inner main body 43 forward in the direction of the axis with respect to the outer main body 39, and a second elastic element 34 biases the front side part of the outer main body 39 forward with respect to the back side part 38 of the outer main body 39.
Patent JP-2000169095-A (JP)
Title: Working device with telescopic boom
Inventor: ODA TAKUMI
IPC: B66F9/06
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a working device with a telescopic boom restraining total height dimensions in a storage state low. SOLUTION: It is constituted to draw cable bodies 111, 112 of a hose, etc., to the side of a base end part 3B1 of an intermediate boom 3B from from the side of a base end part 3A1 of a base end boom 3A by fixing one end 11a of a bending support mechanism 11 on the side of an upper surface plate 3Aa of the base end part 3A1 of the base end boom 3A and fixing the other end 11b of the bending support mechanism 11 on the base end part 3B1 of the intermediate boom 3B through the base end part 3A1 of the base end boom 3A.  In such constitution, arrangement height of working means 8, 9 to be arranged on the side of a head end part 3D2 of a head end 3D is never restricted by existence of the bending support mechanism 11 as in the case, for example, the bending support mechanism 11 is arranged on the side of a head end part 3A2 of the base end boom 3A, and accordingly, it is possible to restrain total height dimensions of a working device low by arranging the working means 8, 9 near the side of an upper surface of the head end boom 3D by it.
Patent JP-H11170731-A (JP)
Title: Bookbinding and the like
Inventor: GENMA HAJIME
IPC: B42B5/00
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To make it easy to turn over and read page leaves by making it possible to open smoothly two double-spread pages to be in a flat state at an opening angle of 180 deg. without a rise of the page leaf subsequent to that turned over, in regard to bookbinding and the like, beginning with a joined-paper book. SOLUTION: In bookbinding or the like wherein a book body 11 is fitted integrally on the inner side of either a front cover 2 or a back cover 4 of a glued-on cover 1 consisting of the front cover 2, a spine 3 and the back cover 4, with a spine part 13 thereof directed to the spine 3 side, the book body 11 is fitted so that the outside of the spine part 13 thereof is slanted gradually in the direction of the edge side.
Patent JP-H03204002-A (JP)
Title: Control system applying fuzzy inference
Inventor: SAITOU YOSHIAKI
IPC: B29C45/76
Filed: 1989-12-29
Abstract: PURPOSE:To eliminate the individual differences and to attain the optimum control in the control system by inputting a rough amount via an operator to show the 2nd state of a control subject. CONSTITUTION:An operator inputs a voltage signal into a fuzzy controller 30 to show the degree of flash of a molded part 16. The degree of fin is shown in a membership and the injection pressure is turned into a rule. Thus many rules are obtained. As these rules can be judged even by the beginners, it is not always required to use the experts for control of an injection molding machine. Thus it is possible to obtain a molded part just in the same way as that of an expert by turning the know how of an expert into a rule.
Patent JP-2000174579-A (JP)
Title: Manufacture of surface acoustic wave device
Inventor: NAKAJIMA KOJI
IPC: H03H3/08
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a surface acoustic wave device with which a proper amount of sealing material is adhered easily and stably. SOLUTION: A seal ring 6 made of a rectangular frame-shaped metallic film is formed to an upper face outer circumferential part being an joint part of a base member 1 to a cap member, and an Au-Sn alloy wire being a sealing material 7 is sealed over the entire circumference of the seal ring 6 through wire bonding. The bonding between the base member 1 and the cap member is conducted by overlapping the cap member onto the base member 1 and heating them while pressing the cap member onto the base member 1 to melt the Au-Sn alloy wire.
Patent JP-H05246994-A (JP)
Title: Quinolylmethoxyphenyl-acetaamides
Inventor: JIIKUFURIITO RADATSU
IPC: A61K31/495
Filed: 1992-12-01
Abstract: PURPOSE: To obtain the subject compds. for an therapeutic drug, etc., for respiratory diseases such as asthma, emphysema, etc., circulatory diseases such as thrombosis, cerebral infarction, consisting of a quinolylmethoxyphenyl acetoamides and representing good leucotriene synthesis inhibitory action.  
     CONSTITUTION: Quinoline-2-methyl chloride, 4-hydroxyphenylacetonitrile, and potassium carbonate are reacted in dry acetone while heating to produce 2[4-(quinolin-2-yl-methoxy)phenyl]acetonitrile of formula I, then it is reacted with cyclopentyl bromide in the presence of sodium hydride. Then, this is hydrolyzed with conc. hydrochloric acid to device a nitrile group to an amide group, thereafter it is reacted with methylamine it in the presence of carbodiimidazole to obtain the oubjective compd. of formula II (wherein A, B, D, E, G, L and M is H, OH, a halogen, carboxyl, 1-8C alkyl, etc.; R 1  is a 3-12C cycloalkyl; R 2  and R 3  are each H, a 1-8C alkyl, 3-12C cycloalkyl, etc.). 
     COPYRIGHT: (C)1993,JPO
Patent JP-H04303250-A (JP)
Title: Computer system that has local memory extension ability
Inventor: RICHIYAADO DEII ARUBUAREZU
IPC: G06F13/16
Filed: 1991-12-03
Abstract: PURPOSE: To obtain the capability which can easily vary memory capacity usable for a local bus of a microprocessor by a computer of an ordinary type. CONSTITUTION: A personal computer has a microprocessor 32, a high-speed local bus 34 which is coupled with the microprocessor 32, a system bus 33, a bus controller 35 which is connected to the local bus 34 and system bus 44 and provides a communication between them, and a local bus memory function which is coupled with the local bus 34 and can physically be disconnected from it. The local bus memory function is provided by a substrate, which is fitted with components and connects the fitted components, or a printed circuit card if possible, at least one volatile memory component which is fitted to the card, and a memory controller 59 which controls a communication between the volatile memory components coupled with them and the microprocessor 32.
Patent JP-H03202720-A (JP)
Title: Powder measuring apparatus
Inventor: MURANAKA MINORU
IPC: G01G13/28
Filed: 1989-12-28
Abstract: PURPOSE:To shorten the time of measuring work by controlling the driving of an articulated-arm robot based on the detected result of a weight sensor and the result of comparison by a comparing means. CONSTITUTION:An articulated-arm robot 10 is driven with a driving and controlling means. Powder 31 in a powder container 30 is scooped with a shovel 41 of the robot 10. The weight is detected by a weight sensor 16. The weight is added to the already measured weight, and the total weight is compared by a comparing means. When the total weight does not reach a preset weight, the scooped powder is transferred into another container with a driving and controlling means. When the total weight exceeds the preset weight, the shovel 41 is inclined by a specified angle on the container 30, and the shovel 41 is vibrated with a shaker 17. Thus, the powder in the shovel 41 gradually drops. When the sum of the already measured weight of the powder and the weight of the powder in the shovel reaches the preset weight, the vibration of the shovel 41 is stopped, and the powder in the shovel 41 is transferred into the second container.
Patent JP-H10187080-A (JP)
Title: Calling pilot lamp, and calling light emission chime
Inventor: OKAMURA AKIKO
IPC: G09F27/00
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a calling pilot lamp and a calling light emission chime whose light emission can easily be recognized from the outside since irradiation light from a side light transmission window is diffused and emitted. SOLUTION: In the calling pilot lamp 1, which is constituted so that light from a light source 3 arranged in a main body part 2 is emitted from a front light transmission window 6 and also from a side light transmission window 7 provided to the main body part 2, the side light transmission window 7 the inside of which is constituted so that formed into a fine uneven light diffusion surface 7a, which diffuses and emits the light emitted sideward from the light source 3 in many directions through the light diffusion surface 7a.
Patent JP-H03202321-A (JP)
Title: Mixing device of synthetic resin material and hardener
Inventor: OKAMOTO HIROSHI
IPC: B29C41/36
Filed: 1989-12-28
Abstract: PURPOSE:To realize the sure washing of the interior of a mixing chamber and the like and prevent feed passages and the like from being clogged by a method wherein the opening part of a detergent feed passage is provided through an on-off valve at a position opposite to the opening part of a hardener feed passage in a mixing chamber, in which synthetic resin material and hardener are mixed each other. CONSTITUTION:Resin material is introduced in a mixing chamber 40 from a synthetic resin well 43, which is connected through an on-off valve 41 to the mixing chamber 40 and with which a synthetic resin feed passage 44 communicates. On the other hand, a hardener feed passage 52 equipped with an on-off valve 51 is connected to the mixing chamber of synthetic resin in the direction intersecting with the direction of the flow path in the mixing chamber. Further, an opening part 65 is provided in a position facing the opening part 55 of the harden er feed passage 52 with the mixing chamber 40 in-between so as to provide a detergent feed passage 62 equipped with an on-off valve 61. Since the opening part 65 of the detergent feed passage is provided so as to face the opening part 55 of the hardener feed passage, when the on-off valves 41 and 51 are closed and the on-off valve 61 is opened after the dis charging of the mixture of synthetic resin and hardener in order to introduce detergent, the detergent surely reaches the on-off valve 51, exhausting all the hardener-containing resin left in the feed passage 52.
Patent JP-H05171516-A (JP)
Title: Production of polyester fiber having optical characteristic similar to silk
Inventor: TATSUMI HIROAKI
IPC: D01F1/10
Filed: 1991-12-26
Abstract: PURPOSE:To efficiently obtain a polyester fiber having silk-like optical characteristics, i.e., simultaneously having mild luster and transparency, and having no irregularity on the optical characteristics. CONSTITUTION:A method for producing a polyester fiber having silk-like optical characteristics is characterized by adding a glycol slurry to the reaction system in an arbitrary process before the completion of the polycondensation reaction of the polyester in an amount of 0.01-0.40wt.% as the amount of the particles on the basis of the obtained polyester and subsequently melt-spinning the obtained polyester. The glycol slurry contains the particles having an optical refractive index of 1.3-2.0, an average primary particle diameter of 5-50mum and an average secondary particle diameter larger 3-12 times the average first particle diameter in the slurry.
Patent JP-H09156232-A (JP)
Title: Thermal recording material
Inventor: TSUGAWA HIROAKI
IPC: B41M5/30
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To make the color erasure or fading of a developed color image caused by the contact with water and plastic films hard to generate by adding zinc p-nitrobenzoate or zinc m-nitrobenzoate to a specific color forming compd. and further adding a specific compd. thereto. SOLUTION: As a color forming compd., compds. represented by formulae I, II are added and, as a coupling compd., zinc p-nitrobenzoate or zinc m- nitrobenzoate is added. Further, compds, represented by formulae III, IV are added. In the formula I, R<1> -R<3> are respectively independently a hydrogen atom or a 5C or less alkyl group and X<1> -X<4> are a halogen atom. In the formula II, X<5> is a halogen atom and Y is a 4C or less alkyl group and, in the formula III, R<7> is a 6C or less alkyl group and R<8> is a 4C or less alkyl group and, in the formula IV, R<9> is a hydrogen atom and R<1> and R<11> are respectively independently a hydrogen atom or a 10C or less alkyl group.
Patent JP-H05176712-A (JP)
Title: Food containing casein phosphopeptide
Inventor: UCHINO KEIJIRO
IPC: A23L1/305
Filed: 1991-12-26
Abstract: PURPOSE:To provide a food preventing a dephosphorylation caused by an alkaline phosphatase and keeping the mineral-solubilizing effect of a casein phosphopeptide(CPP). CONSTITUTION:In the food containing CPP, the food contains one kind or more selected from a group consisting of oleanolic acid, ursolic acid and betulic acid.
Patent JP-H10180000-A (JP)
Title: Cleaning service system
Inventor: SHIMADA TAKASHI
IPC: G06Q50/00
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning service system which makes great improvements in hygiene and store's image. SOLUTION: In a store such as a convenience store, they form a point-charge list A showing the number of payment points, 1, corresponding to a cleaning charge for each item such as a clothe which can be cleaned, and charge tickets B each of which consists of a sheet of point slips 2. The point-charge list A is displayed for users or a number of point-charge lists A are given out to the users. Each user buys the charge ticket B in advance, finds out, from the charge list, the number of points, 1, corresponding to the item needing cleaning, and cuts the point slips 2 corresponding to the number of points, 1, off the charge ticket B. The user have their items collected together with the point slips by an unmanned accepting system provided outside the store, and after the items are cleaned the user receives the cleaned items in the store, in a service-only place where they handle no food.
Patent JP-H06166213-A (JP)
Title: Led array
Inventor: MURANO SHUNJI
IPC: B41J2/45
Filed: 1992-11-30
Abstract: PURPOSE:To avoid the effect to illuminants on a side face luminous LED array at the time of cutting a substrate, control the scatter of light beam because of the recesses and projections of a cut face and enhance the pickup efficiency of beam. CONSTITUTION:Illuminants are arranged at intervals from the side face onto the main face of an LED array 2 to avoid the effect at the time of cutting. The side face of a GaAs substrate 4 is coated with a resin layer 14 to avoid the scatter of beam all over the recesses and projections on the end face of the substrate 4, and the light shutting-up effect generated by the difference between the refraction index of air and that of the GaAs substrate 4 is controlled to enhance the pickup efficiency of beam.
Patent JP-H10190798-A (JP)
Title: Mobile object communication equipment
Inventor: NAKAJIMA HISATAKA
IPC: H04M1/03
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent an earphone-microphone from becoming an obstacle and to eliminate the entanglement and cutting of the cord of the earphone- microphone even if being held in a hand in carrying by fixing the position of the earphone-microphone by a holding means provided in a device body. SOLUTION: An antenna 12 is incorporated at the upper part of a case 11, a speaker 13 and a liquid crystal display plate 14 are incorporated at a front surface upper part, a push button 15 is incorporated near a front surface center and a microphone 16 is incorporated at a front surface lower part. The earphone-microphone 20 is provided with an earphone 21, a microphone 22 and the cord 23. The cord 23 of the earphone-microphone 20 is pulled from a hole 32 provided on the right side face of the case 11 into the inside of the case 11 and wound to the reel of an automatic winding mechanism and then, an end part is electrically connected to a printed wiring board. When carrying, the cord 23 of the earphone-microphone 20 is housed inside a telephone set body 10 and the earphone 21 and the microphone 22 are positioned near the bottom surface of the telephone set body 10.  Thus, the earphone-microphone 20 does not become the obstacle.
Patent JP-H05183766-A (JP)
Title: Color facsimile equipment
Inventor: OHORI AKIRA
IPC: H04N1/41
Filed: 1991-12-27
Abstract: PURPOSE:To output a color picture by the reception of monochromatic picture data as well. CONSTITUTION:When NCU 2 is connected to a communication line in responce to a transmission request, a control part 1 judges whether a transmission source is a monochromatic facsimile equipment or not. When it is the monochromatic facsimile equipment, respective kinds of picture data which are transmitted from the transmission source and are color-resolved to the three primary colors such as yellow, magenta and cyan are successively received, they are demodulated by a modem 3 so as to be decoded by an encoding/decoding part 4 and they are stored in a page memory 8 at every color. Then, picture data at every color, which are stored in the page memory 8, are read out and executed gamma conversion, color compensation, the picture processing of a filter, etc., by a picture processing part 7 so as to be synthesized to be the one picture and, then, a picture output part 10 outputs the color picture.