baber/WOPTO huggingface dataset:
Patent JP-S63211838-A (JP)
Title: Data transmission method
Inventor: ASO HIROSHI
Filed: 1987-02-27
Abstract: PURPOSE:To attain the replacement of a terminal station or addition without stopping the data transmission by connecting two terminal stations in parallel between two terminal stations of a loop transmission line. CONSTITUTION:When a terminal station A sends a polling frame, an effective frame is outputted to either a terminal station B1 or B2, and an ineffective frame is outputted to the other. In case of receiving the ineffective frame or in case of receiving a frame whose address (its own station) differs from either a sender address or a destination address and is coincident with the address of the other station of the same level, one of the terminal stations B1, B2 sends the ineffective frame. In case of receiving a frame from the terminal stations B1, B2 simultaneously, the terminal station C aborts it if the frame of one terminal station is the ineffective frame and processes the frame from the other terminal station as an effective frame. If both of the received frames are effective, either of them is selected and processed.
Patent JP-S56138974-A (JP)
Title: Multistage folded laser resonator
Inventor: NAGASAKA KEIGO
IPC: H01S3/081
Filed: 1980-03-31
Abstract: PURPOSE:To assign a number of optical paths in one discharge zone to simplify the structure and reduce the cost by associating a cube corner mirror and a right angle roof mirror. CONSTITUTION:Three plane mirrors are crossed perpendicularly with each other and the first mirror 4 of cube corner directed inwardly is crossed perpendicularly with the other two mirrors on the reflection surfaces to be directed inwardly as a right angle roof-shaped second mirror 5. The first and second mirrors 4, 5 are so disposed as to form about 45 deg. with respect to the two surfaces of the second mirror 5 and that the top of the first mirror 4 is disposed at the extension of the line perpendicular to the top side. A discharging region is formed between the mirrors 4 and 5.
Patent JP-2000240180-A (JP)
Title: Wall structure
Inventor: NUMATA SHIGEMI
IPC: E04B1/70
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To control dew condensation by providing notches or small holes communicating with the interior space of a wall on the upper, lower and vertical portions of structural face plates of the lowermost floor, the topmost floor and middle floors. SOLUTION: A wall is made up of a column 2, a structural face plate 1 to be connected directly to a horizontal member 3, and a wall heat insulating material 6 forming prescribed voids 4 and 5 arranged in a framework. Notches 7 or a plurality of small holes communicating with the interior spaces 4 and 5 of the wall are provided on the upper, lower and vertical portions of the structural face plates of the lowermost floor, the topmost floor and middle floors. The structural face plate 1 is a single plate such as structural plywood, metal, resin or the like or a composite of them, and the notches 7 are provided in the corners of the structural face plate and take the form of a triangle.  To provide small holes, they are arranged in a horizontal row near the horizontal member, and longitudinal furring strips for ventilation to connect small holes of upper and lower floors are provided on both sides, thereby reducing the humidity of the inside of the wall and controlling condensation without increasing the construction procedures and the number of members.
Patent JP-S58160925-A (JP)
Title: Production of electrode plate
Inventor: MORIJIRI MAKOTO
IPC: G02F1/1333
Filed: 1982-03-19
Abstract: PURPOSE:To obtain electrodes of metallic films free from short circuiting, etc. by forming a metallic film over the entire surface of a panel substrate for liquid crystal elements, covering the film surface with an Au film, etching the Au film to required patterns, and etching the underlying metallic film then further etching the Au film again. CONSTITUTION:A transparent electrode 1 is provided on the surface of a panel substrate 2 for liquid crystal TVs, etc., whereafter a metallic film 5 of the 1st layer consisting of Cr, a Cr alloy or Ti, a metallic film 6 of the 2nd layer consisting of Ni or a Cu film, and an Au film 7 are formed successively over the entire surface. Photoresist patterns 8 are formed on the film 7. The Au film 7 is first etched, then the film 6 and the film 5 are etched successively with respective etching solns. The etching of the film 6 in this stage progresses abnormally at the interface with the film 7 and the film 7 overhangs. Thereupon, the film 7 is etched again, and after the overhangs are removed, the resist film 8 is removed. Then, the contact and short circuiting of the overhang parts of the film 7 with the adjacent electrodes 1 and consequent generation of defectives are prevented.
Patent JP-H09323709-A (JP)
Title: Packaging method and device of article with thermoplastic sheet
Inventor: FUIORENTSUO DORAGETSUTEI
IPC: B65B11/28
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a packaging method and device miniaturizing the whole device and solving the transfer problems in the device. SOLUTION: In this packaging method and device to package an article 2 with a thermoplastic sheet 3, the sheet 3 is folded at the periphery along the initial part 17 of the transfer way and stably folded by heat-sealing alone the ending part 19. At least a part or the sheet 3 is preheated up to true nearly softening point of the sheet 3 along the middle part 18 of the transfer way.
Patent JP-S63210074-A (JP)
Inventor: YOKOI KAZUAKI
IPC: B23K20/02
Filed: 1987-02-27
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-H02223031-A (JP)
Title: Optical disk
Inventor: OHIRA TAKUJI
IPC: G11B7/24024
Filed: 1989-02-22
Abstract: PURPOSE:To eliminate the possibility of the warpage of a transparent substrate and the deterioration in the performance of recording layers by disposing the recording layers of two sheets of disks to face each other and joining the disks by a UV curing type adhesive agent of a type making combination use of primer curing. CONSTITUTION:Two sheets of the disks 3, each formed by providing the recording layer 2 for recording light signals on one surface of a transparent substrate exclusive of the outer peripheral part and inner peripheral part are disposed in such a manner that the recording layers 2 face each other. These disks are joined by the UV curing type adhesive agent 5 of the type making combination use of the primer curing. The adhesive agent 5 positioned in the transparent part where the recording layers 2 are not provided is cured by the UV rays with which the agent is irradiated. The recording layers 2 are thus provided. The adhesive agent 5 positioned in the part where the UV rays are not transmitted is cured by the primer when the primer induces a chemical reaction with the adhesive agent 5. The need for a heat treatment at the time of joining the disks is eliminated in this way and the possibility of the warpage of the transparent substrate and the deterioration in the performance of the recording layers is eliminated. The high-performance optical disk is thus obtd.
Patent JP-H11243503-A (JP)
Title: Camera
Inventor: YAMAMOTO KOJI
IPC: H04N5/225
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-handle camera by simultaneously showing the image data which are obtained through photographing an object and stored in a storage medium and also a real image via an image display part where the photographing object is displayed as a real image. SOLUTION: A control part 1 is operated by an operating part 2 and shows a photographing object obtained trough a lens 3 at an image display part 5, consisting of a liquid crystal display as a real image via an image sensor 4. The part 1 also stores the image data, which are obtained by photographing the object via a shutter operation in a 2nd memory 8 and then shows the image data stored in the memory 8 at the part 5. In other words, the part 5 shows the real image as well as the image data simultaneously which are obtained by photographing the object and stored in the memory 8. As a result, both the image data and the real image can be combined together and edited. Thus, the usability of a camera is improved.
Patent JP-S59168276-A (JP)
Title: Operation control of multistage hydraulic machine
Inventor: YAMAGATA ICHIROU
IPC: F03B15/04
Filed: 1983-03-15
Abstract: PURPOSE:To permit proper load regulation control by a method wherein either one of the guide vanes of highest pressure stage or lowest pressure stage is set at an objective load corresponding opening degree and the other guide vane is set at a predetermined opening degree in case the control to regulate the load into he objective load is effected into the objective load is effected upon a stationary operation. CONSTITUTION:When the load regulation control is effected under the stationary operation of a Francis type two-stage pump water wheel, having the high pressure stage runner 2 and the low pressure stage runner 3, the objective guide vane opening degree Ao is determined at first by an operation control unit 18 in accordance with the objective load Po from an objective load inputting unit 20 based on the data specifying a relation between a load P set by a data inputting device 19 and the opening degree Ao of the guide vane, thereafter, the opening degree of the high pressure stage movable guide vane 15 is set in accordance with the same opening degree Ao. Then, the opening degree (a) of the guide vane 12 is set so that said opening degree Ao and the opening degree of the low pressure stage movable guide vane 12 satisfy the relation of relative opening degrees by utilizing the water level difference of upper and lower ponds, which is detected by a water level detecting device 17.
Patent JP-H06253960-A (JP)
Title: Cryogenic showcase
Inventor: SEKINE MASARU
IPC: F25D23/02
Filed: 1993-03-03
Abstract: PURPOSE:To improve an effect of representing goods exhibited in a storage chamber in a cryogenic showcase having an opening in the upper surface. CONSTITUTION:A cryogenic showcase 1 consists of a heat insulating box body 7 constituting a storage chamber 9 therein, an opening 8 provided from the upper part of a front wall 2 of the heat insulating box body 7 to the upper part of a rear wall 4, guide rails 14 formed on both sides of the opening 8, a transparent top plate 17 for covering the rear of the opening 8 and a transparent door 16 provided slidably on the guide rails 14. The transparent door 16 opens and closes the opening 8 in front of the transparent top plate 17 and received in the underside of the transparent top plate 17 with the opening 8 opened.
Patent JP-H05238383-A (JP)
Title: Smooth window structure for vehicle
Inventor: NISHIYAMA KANJI
IPC: B61D25/00
Filed: 1992-02-28
Abstract: PURPOSE:To smoothen a window and a car body outer plate and to reduce the weight of a vehicle in response to the increase of a car speed. CONSTITUTION:A mounting metal 35 is stuck to a window glass 30 by means of an adhesive 36 and its outer frame 2 is mounted on the edge material 24 of a honeycomb panel having a protrusion piece through a press metal 40 by means of a bolt 41 in a manner that the bolt is mounted in a vertical direction so as to smoothen a car body outer plate and the window glass 30. This structure can stand a pressure difference produced between the inside and the outside of a car by means of a small bolt size and the reduced number of bolts. Further, the effective visual field of a window can be increased, the weight of a window can be reduced, and mounting and demounting of a window glass may be facilitated.
Patent JP-S51136360-A (JP)
Title: Waste liquor treating method
Inventor: NOZAWA REIKICHI
IPC: C02F1/26
Filed: 1975-04-10
Abstract: PURPOSE: To purify, to a high degree, waste liquor produced in production of phthalic acid diesters and to recover phthalic acid and other useful substances with ease and at high efficiency. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07166292-A (JP)
Title: Hot rolled high strength steel plate excellent in drawability and production thereof
Inventor: NAKAMURA TAKAAKI
IPC: C22C38/00
Filed: 1994-03-14
Abstract: PURPOSE:To produce a hot rolled steel plate having high ductility and high strength and excellent in deep drawability, comparable to cold rolled steel sheet. CONSTITUTION:A slab of a steel, which has a composition containing 0.003-0.04% C, <=0.03% Si, 1.5-3.0% Mn, <=0.1% P, <=0.01% S, <=0.005% N, 0.03-0.2% Ti, and inevitable impurities and satisfying 48(C/12+N/14)<=Ti, is heated at 950-1100 deg.C. After roughing is finished at 900-950 deg.C, rolling is done while applying lubrication so that coefficient of friction (mu) becomes <=0.15, through the temp. region between 600 and 800 deg.C at 15-30% per pass. After the temp. of the steel plate is regulated to 650-750 deg.C by means of self annealing or heating treatment, the steel plate is coiled, pickled, and subjected to reduction at 1-3% by skin pass rolling, followed by coiling. By this method, the hot rolled high strength steel plate, having <=2mum surface roughness Ra, ferrite single-phase structure, and <=20mum crystalline grain size, can be obtained.
Patent JP-H01216256-A (JP)
Title: Electrochemical sensor
Inventor: FUJIOKA TORU
IPC: G01N27/416
Filed: 1988-02-24
Abstract: PURPOSE:To realize constitution which can be subminiaturized and to make the manufacture extremely easy by providing a working electrode, a counter electrode, and a reference electrode in the recessed part of an insulating substrate and providing a solid electrolyte layer in the recessed part so that those electrodes are covered. CONSTITUTION:The recessed part 22 is formed on one surface of the insulating substrate 21 and this recessed part 22 has slanting surfaces as its front and rear wall surfaces. The counter electrode 23, reference electrode 24, and working electrode 25 are arranged successively on the bottom surface of the recessed part 22 while separated electrically from one another. Then the polymeric electrolyte layer 26 is provided in the recessed part 22 while covering the electrodes 23, 24 and 25. Consequently, a troublesome process for adhering the electrode to the solid electrolyte layer 26 which is formed previously is not required. All the electrodes are arranged on the same surface of the substrate, so micromachining technique is easily applicable.
Patent JP-H06257551-A (JP)
Title: Method for controlling operation of hydraulic power plant
Inventor: SATO SHINSAKU
IPC: F03B15/04
Filed: 1993-03-03
Abstract: PURPOSE:To prevent a water hammer that could be caused during the closing of a guide vane from having an effect, if a command to shut down load is sent to either of the plurality of water turbines or reversible pump-turbines in operation, on the remaining water turbines or reversible pump-turbines in operation. CONSTITUTION:If a command to interrupt load is sent to either of the plurality of water turbines or reversible pump-turbines in operation, at least one of guide vanes or inlet valves provided at the inlets of the remaining water turbines or reversible pump-turbines is provided with throttle opening and is opened after a predetermined period of time has elapsed.
Patent JP-H11230747-A (JP)
Title: Laser irradiation device
Inventor: OTOMO FUMIO
IPC: G02B26/10
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To increase the received light quantity of a reflected laser beam and to enlarge the using range of a laser irradiation device without enlarging an optical system and a driving system. SOLUTION: This device is provided with a laser beam emitting part 5 for emitting a laser beam 20, a turning part 6 for rotationally irradiating the laser beam from the laser beam emitting part 5 and forming a laser plane, an inclination setting part for inclining the turning part 6, a target 2 for reflecting the laser beam from the turning part 6, and a light receiving part 32 for receiving the reflected laser beam in a prescribed direction parallel to the laser plane. The reflected laser beam reflected at the target 2 is received without interposing the turning part 6, and the target 2 is detected by the light receiving part 32.
Patent JP-S60188997-A (JP)
Inventor: MOCHIZUKI SATOSHI
IPC: G10L15/10
Filed: 1984-03-08
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-H03244629-A (JP)
Title: Flexible epoxy resin composition and laminate
Inventor: SAIKI MANABU
IPC: C08G8/04
Filed: 1990-02-23
Abstract: PURPOSE:To obtain the title composition excellent in flexibility and impact resistance and reduced in the deterioration of these properties by mixing a specified novolac adduct with an epoxy resin. CONSTITUTION:A flexible epoxy resin composition is obtained by mixing a reaction product, prepared by reacting a vegetable natural fat or oil containing glycerol esters of conjugated unsaturated fatty acids (e.g. tung oil, oiticica oil or a mixture thereof) with a monohydric phenol (e.g. phenol or m-cresol) in the presence of an acidic catalyst (e.g. p-toluenesulfonic acid or acetic acid) to form a novolac resin, with an epoxy resin having at least two epoxy groups in the molecule (e.g. bisphenol A epoxy resin with an epoxy equivalent of 190). This composition is excellent in flexibility and impact resistance and reduced in the deterioration of these properties.
Patent JP-H04280199-A (JP)
Title: Dynamic speaker
Inventor: SASAKI TOSHIJI
IPC: H01F5/00
Filed: 1991-03-08
Abstract: PURPOSE:To reproduce a digital audio signal with fidelity without converting it into an analog signal by providing a coil provided to a diaphragm and plural taps led out of the coil to the speaker and devising the plural taps so that they are led out respectively from the position in response to the weight of each bit of a parallel digital signal. CONSTITUTION:A spiral coil 2 is formed integrally to a diaphragm 1. Stators 3,4 are fixed across the diaphragm 1 via dampers 5,6. Moreover, taps 10-14 are led from the coil 2 at a turn-number position proportional to each weight of, e.g. 4 bits in the parallel bits of the digital audio signal. The tap 10 led from a start of the coil 2 is a common tap. Then each bit of the parallel digital audio signal is connected respectively to the taps 11-14 and the coil 2 is driven, then the diaphragm 1 is vibrated through the displacement corresponding to each bit of the digital audio signal, then the digital audio signal is directly converted into the voice vibration.
Patent JP-S56139583-A (JP)
Title: Method of coke sampling
Inventor: ISHIGURO KEN
IPC: C10B45/00
Filed: 1980-04-02
Abstract: PURPOSE: To conduct easily sampling of coke in an oven at a required place within a coke oven, by a method wherein falling coke is taken up just in front of a discharge port by using an upward opened container during the pushing out of coke.  
     CONSTITUTION: A container 21 is composed of a sample receptacle 22 which is opened upward, a container-forming plate 23 and an opened rear end 24. While guiding the container 21 by means of a guide rail 25 provided with a rear end part 28 which is curved downward, the container 21 is moved backward by a driving cylinder 31. When coke in the oven is pushed out, the container 21 is timely moved forward just in front of the coke-discharge port 18 of the guide cage 15 of a guide car, to take up falling coke. Then the container 21 is moved backward. When the container 21 reaches the position of the rear end part 28 of the guide rail 25, the container 21 is inclined as shown by a dotted line and the recovered coke drops from the rear end into a hopper 36. Then a damper 39 is opened. The coke is passed through a chute pipe 42 into a sample receiving box 41. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02223804-A (JP)
Title: Absolute displacement measuring instrument utilizing light interference
Inventor: OKAMURA HARUO
IPC: G01B9/02
Filed: 1989-02-27
Abstract: PURPOSE:To confirm that calibration is accurately carried out by applying a phase modulator with an input signal which varies its since wave phase within a range of about 3.9-about 0.1 rad. CONSTITUTION:The phase modulator 5a is varied in optical path length so that the sine wave phase variation is within the range of about 3.9-about 0.1 rad as a 1/2 value (peak value of a half wave) from a positive peak to a negative peak. Namely, if a displaced body 15 is shifted in phase, the phase shift is canceled by the phase modulator 5a. When a sine wave phase shift phi0+phiasinomegaat is applied to an interference system for the cancellation, the omegaa component I of the output is as shown by an equation I and this I varies according to a linear Bessel function and becomes zero when phia=3.82 rad irrelevantly to modulated waveform distortion and operation point drift. Further, the omegaa component I varies large with a phase phia nearby zero and the sine wave phase modulation amplitude when the component I is reduced to zero can accurately be specified.
Patent JP-H05343138-A (JP)
Title: Electric connector
Inventor: YAMADA MASAHARU
IPC: H01R12/72
Filed: 1993-02-08
Abstract: PURPOSE: To provide an edge card connector which is equipped with plural generally U-shaped contacts, has high reliability, and compensates dispersion happening sometimes in its manufacturing process. CONSTITUTION: A connector 10 for an edge card 102 is equipped with plural parting contact terminals 50 in a long connector housing 12. Each terminal has a U-shaped contact portion 56 generally, and it extends in a lateral direction via the slot 18 of a contact cavity. The contact portion 56 is horizontally cantilever supported from a position setting portion vertically cantilever supported. The position setting portion is arranged in a recessed portion related to the contact cavity 24. The contact portion can be displaced responding to the insertion of the edge card advancing to the card slot 18 of the connector. When the edge card is inserted into the card slot 18, the terminal is deflected partially in the recessed portion so that a confronting contact face is brought into sure contact with the edge card.
Patent JP-H0347291-A (JP)
Title: Cutting edge of reciprocating type electric shaver
Inventor: OTSUKA HARUTAKA
IPC: B26B19/04
Filed: 1990-02-23
Abstract: PURPOSE:To make better the contact between an inner cutting blade and an outer cutting edge and to improve the sharpness thereof, by a method wherein a curve generated at the periphery of the inner cutting blade is made a curve expressed by a multinomial of the sixth degree. CONSTITUTION:About an inner cutting blade 40, it is said that a curve generated at the periphery of its edge top is one expressed by a multinomial of the sixth degree. In general, an outer cutting edge 1 bent in the form of an inverse U is expressed by a multinomial of the third degree based on a deflection formula of the strength of materials. In actual fact, since the outer cutting edge 1 has a number of edge holes 10 and its deflection is extremely large, a large error is produced between a curve expressed by the multinomial of the third degree and an actually-bent form of the outer cutting edge 1. For this reason, when the form of the cutting edge top, the periphery of the inner cutting blade 40, is formed of a curve expressed the multinomial of the sixth degree, good sharpness is obtained since the periphery of the inner cutting blade 40 is most closely brought into contact with the inner surface of the outer cutting edge 1 bent in the form of the inverse U.