baber/WOPTO huggingface dataset:
Patent JP-H03275854-A (JP)
Title: Panel for building
Inventor: NANBA KAN
IPC: E04C2/40
Filed: 1990-03-24
Abstract: PURPOSE:To heighten strength and, at the same time, to reduce costs for production by constructing a rectangular panel of two parts that are split at the centerlines of a recessed groove and a projecting stripe provided respectively to each one of long sides of the panel, and by forming each one of the parts of a skin layer, a sticker layer and an expanded resin core layer. CONSTITUTION:A rectangular panel 10 for building is formed with a recessed groove 1, 1 provided to the center of the width on one long side thereof and a projecting stripe 2, 2 provided to the center of the width on the other long side thereof, so that the panels become capable of being joined by tongue-and-groove joint. The panel 10 is made of two parts that are split at the centerlines of the recessed groove 1, 1 and the projecting stripe 2, 2, and each one of the above-mentioned two parts is formed of a skin layer 3 made of a steel plate or the like, a sticker layer 4 made of paper or nonwoven fabric being formed on the surface facing the surface of the other part of the panel, and an expanded resin core layer 5 incorporated in the skin layer 3. Then the two parts each of which is composed of the skin layer 3, the sticker layer 4 and the resin core layers 5, are united into one piece with the surfaces of the sticker layers 4 put together. Thereby a panel having long sides can be manufactured easily, and desired panels 10 can be obtained only by cutting the long sides of the above-mentioned panel in a specified length.
Patent JP-S6438733-A (JP)
Title: Semiconductor element
Inventor: TASHIRO YOSHIHARU
IPC: H01L31/10
Filed: 1988-03-28
Abstract: PURPOSE:To enable the easy inputting and outputting of plural light rays which are heretofore difficult with an element having one window by providing plural pieces of windows for inputting and outputting of the light rays which are independent from each other on the same electrode. CONSTITUTION:The two light receiving windows 9 for input light and one light emitting window 10 for outputting the light are formed. Since the p electrode 8 and the n electrode 11 are common over the entire part of the element, the entire part of the element is put into the on state by the incident input light 21 from the light receiving windows 9. Since the light receiving windows 9 and the light emitting window 10 are exactly the same in structure, the output light is emitted from the light receiving windows 9 as well in actuality. The element can be put into the on state even if the input light is entered thereto from the light emitting window 10. The element operates similarly eve if said element is formed with one light receiving window for the input light and the two light emitting windows for the output light. The inputting and outputting are, therefore, executed through the different windows and the optical axis alignment of the input light rays to each other, the output light rays to each other or the input light rays and the output light rays is facilitated.
Patent JP-H02256483-A (JP)
Title: Speed control device for industrial robot
Inventor: KOJO KAZUNOBU
IPC: G05B19/416
Filed: 1989-03-29
Abstract: PURPOSE:To allow an operator or the like to easily grasp the actual moving speed of a robot by displaying the actual speed calculated by an arithmetic means when the actual speed is set by a speed control means to the value not exceeding the allowable speed different from the command speed. CONSTITUTION:A speed control means 9 which compares the moving command speed between teaching points with the allowable speed for each axis and selects the axis in which the ratio of the command speed for each axis against the allowable speed for each axis becomes maximum if the command speed exceeds the allowable speed is provided and changes and controls the moving command speed between the teaching points so that the command speed of the axis is made the allowable speed or below. The moving command speed between the teaching points changed by the speed control means 9 is calculated by an arithmetic means 10. The calculated result, i.e., moving command speed, is displayed by a display means 11 and informed to an operator or the like.
Patent JP-H09227439-A (JP)
Title: Aldehyde formation
Inventor: KOTSUKI HIKIZOU
IPC: C07C47/546
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a new method for preparing an aldehyde, capable of effectively converting an aldehyde precursor to the aldehyde under a mild condition. SOLUTION: A trifluoromethanesulfonic acid ester is treated with a silicon hydride as a proton source in the presence of a catalyst by using carbon monoxide as a carbon source.
Patent JP-H01246588-A (JP)
Title: Light guiding system for projection type display device
Inventor: ONO TAKESHI
IPC: H04N9/31
Filed: 1988-03-29
Abstract: PURPOSE:To obtain a video of uniform brightness by diffusing the light in the central part of collimated beans of light where the luminous flux density is high to diffused light by a reflecting mirror with a convex face and a filter with a concave lens and illuminating this light to the entire surface of a transmission type panel. CONSTITUTION:The reflecting mirror 10 with the convex face is provided just before a blue display liquid crystal panel 12 and a red display liquid crystal panel 14 and the filter 11 with the concave face is provided just before a green display liquid crystal panel 13. The collimated beams 2 of light in the central part of the collimated beams 1 of light where the luminous flux density is high are, therefore, reflected by the convex face part of the mirror 10, by which said beams are spread as the diffused light. The collimated beams 2 of light of the high luminous flux density transmitting the filter 11 are transmitted through the concave lens parts of the filter 11, by which said beams are spread as the diffused light. The video which is bright to the peripheral part is thereby obtd.
Patent JP-H028254-A (JP)
Title: Optical recording medium containing methine dye and novel dye
Inventor: MIHAERU ATSUKERU
IPC: G11B7/2533
Filed: 1989-03-29
Abstract: NEW MATERIAL: A compound represented by formula I [R1, R4 are (substituted) C1-22 alkyl; R2, R3 are (substituted) C8-22 alkyl (substituted) C5-7 cycloalkyl; X, Y are O, S, formula II, -CH=CH-; Z is O, S; and rings A and B may be benzo-condensed].  
     USE: Optical recording medium.  
     PROCESS: For example, cycloammonium compound represented by formulas III and IV (An- is inorganic or organic anion) is condensed with burbituric acid derivative represented by formula V in an inactive organic solvent as ethanol, at 80-120°C, and in the presence of base (e.g. triethylamine or pylidine). Preferable molar ratio of compound represented by formulas III and IV, compound by formula V, to base is 1:1:1-2:1:2. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S57190777-A (JP)
Title: Welding device
Inventor: OKAMURA KOUICHIROU
IPC: B23K9/30
Filed: 1981-05-18
Abstract: PURPOSE:To perform hihgly reliable welding easily and safely by making two units of oppositely provided torches adjusrable individually by means of a series of parallel link mechanisms thereby correcting the torch positions independently during welding operation. CONSTITUTION:A plate cam 10 is oscillated around a shaft 9 in a direction OP by the ecceentric rotating motion of an eccentric disc 36 supported pivotally by a motor not shown and a tensile spring 15, and the oscillating motion thereof is transmitted to torches 13, 13' by means of parallel link mechanisms consisting of shafts 3, 5, 6, 8, 3', 5', 6', 8' and links 4, 7, 4', 7', torch holders 12, 12'. While the torches 13, 13' oscillate in directions MN, M'N', they weld round bars 34. The aiming positions of the torches 13, 13' are adjusted by rotating handles 11, 11' in a direction A or B, and the arc lengths are adjusted by moving the links 4, 4' in directions I, J, I', J' by means of adjusting mechanisms not shown. The weaving widths are adjusted by moving the contact position of the disc 36 with a plate cam guide 10.
Patent JP-S61234370-A (JP)
Title: Inspection of wiring
Inventor: OTOMO HIDEJI
IPC: G01R31/02
Filed: 1985-04-11
Abstract: PURPOSE:To enable inspection for the presence of excess wiring between an unused terminal and a regular wiring network in a short time, by specifying and sensing a pin necessary for inspection using regular wiring information of an object to be inspected alone. CONSTITUTION:Pins of a tester 3 are inserted into terminal holes of an object 5 to be inspected to enter regular wiring information of the object 5 into a processor 2 from an input unit 1 and the processor 2 actuates a switch block of the tester 3 to take the results of inspection out of an output unit 5. The pin positions of the object 5 are displayed on the XY rectangular coordinate with the pin position at the outermost end as origin. The switch block of the tester 3 comprises switches equivalent to the number of Y coordinates having drive/sense circuits equivalent to the number of X coordinates on the 1Y row and, for example, the pin 8 at the lowest coordinate position is selected from among a regular wiring network 6 in a wiring board 12 to be inspected to perform a drive/sense operation. In this manner, excess wiring between the network 6 and an unused terminal can be detected in a relatively short time.
Patent JP-H11273383-A (JP)
Title: Non-volatile semiconductor memory device
Inventor: KUSABA KAZUYUKI
IPC: G11C16/02
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To shorten the data updating time by simultaneously updating a plurality of addresses. SOLUTION: A data setting circuit 4 inverts the data of data bus DB for the erasing operation and outputs directly the data for writing operation. A write data latch circuit 5 is provided with a latch circuit corresponding to bit and address to fetch the data from the data setting circuit 4 to the latch circuit of the bit and address designated by the address signal. A timing control circuit 12 outputs a start signal RUNM after the data for a plurality of addresses are sequentially fetched to the latch circuit 5. Depending on the signal RUNM, an X decoder 7 selects the word line corresponding to the page designated by the address signal and a write circuit 6 selects the digit line depending on the output in the latch circuit 5.
Patent JP-S573161-A (JP)
Title: Memory control method
Inventor: TERAJIMA HISANORI
IPC: G06F12/16
Filed: 1980-06-06
Abstract: PURPOSE:To achieve high-speed data transfer and processing, by making a memory dual and by providing data and address busses of two systems and a circuit which switches dual memories to busses of two systems and controls them. CONSTITUTION:Data is written from a high-speed data source 4 to a memory 2 through a switch 6, and meanwhile, a microprocessor MPU3 reads data of a memory 1 through a switch 7 and processes it. When data read and data input are completed, a switch control 8 is started by the control of the MPU3, and switches 6and 7 are switched to the contact (a) side. Then, the memory 2 is connected to an address bus 10 through the switch 7, and the memory 1 is connected to a data bus 9 through the switch 6. Consequently, data is read out from one memory while data is written to the other memory, and busses are switched when a series of this control is completed. This operation is repeated in a high speed.
Patent JP-H09263310-A (JP)
Title: Merchandise custody shelf
Inventor: AIZAWA MASABUMI
IPC: B65G1/14
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To realize improvement of working efficiency, concerning a merchandise custody shelf keeping merchandise in custody by first-in first-out. SOLUTION: In a merchandise custody shelf constituted of one or a plurality of shelf units, adopting constitution of two row, a plurality of steps, and a plurality of runs, and keeping merchandise in custody, the constitution in which each run is provided with plane shelves 2 of two row constitution and one or a plurality of steps, and one or a plurality of inclined shelves 3 in which one side of the merchandise custody shelf is set as a supplementary port and the other side is set as a taking out port, is adopted. Further, it is constituted so that the supplementary ports of the inclined shelves 3 of one part are opened on one side of the merchandise custody shelf, and remaining supplementary ports of the inclined shelves 3 are opened on the opposite side of the merchandise custody shelf.
Patent JP-S573910-A (JP)
Title: Extra-high pressure horizontal plate bearing tester for ground
Inventor: MIKI KOUZOU
IPC: E02D1/02
Filed: 1980-06-04
Abstract: PURPOSE: To easily apply a horizontal load to the grund by driving a loading plate by means of an oil-pressure ram cylinder apparatus using an oil-pressure actuator.  
     CONSTITUTION: The loading part 1 of an oil-pressure ram clinder apparatus is inserted into a test pit bored in the grund and then an oil pressure is applied onto the input side of an oil-pressure type actuator 7, whereupon the oil pressure is increased by an intensifier 8 and applied to the oil-pressure ram cylinder apparatus 3. Then, a loading plate 2 is driven forwards by a ram 4 to apply a very high pressure horizontal load to the ground. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63242338-A (JP)
Title: Wet granulation of fine powder
Inventor: KANAI TAKAAKI
IPC: B01J2/10
Filed: 1987-03-31
Abstract: PURPOSE:To eliminate the clogging in a cylinder and to make particle size distribution sharp, by compressing the fine powder supplied in a horizontal cylindrical container to increase the bulk density of the compressed one to 1.5 times or more that of the fine powder at the time of supply before supplying a binder and water to said fine powder. CONSTITUTION:A fine powder is supplied in a horizontal cylindrical container from the upper end thereof and compressed at first to increase the bulk density of the compressed one to at least 1.5 time or more that of the fine powder at the time of supply. Subsequently, a binder and water are supplied to the compressed fine powder and the resulting mixture is stirred and mixed by rotating a rotary shaft having a large number of stirring pins provided to the surface thereof to be subjected to wet granulation while the granule is discharged from the other lower end of the container. As the fine powder, rapped wool like carbon black formed by cracking hydrocarbon oil in a high temp. reaction furnace is pref. As the fine powder compressing method, there is a method for performing compression in a feed stage by reducing the pitch of a screw blade toward the leading end thereof.
Patent JP-S573706-A (JP)
Title: Vapor-phase deposition
Inventor: ASANO KAZUO
IPC: C23C16/458
Filed: 1980-06-04
Abstract: PURPOSE:In the process for effecting vapor-phase deposition on the heated base material, a mask for screening the vapor from the thermal radiation from the base material is provided, thus ensuring the deposition on places difficult to be deposited. CONSTITUTION:In the heat-resistant vessel, e.g, of a quartz tube 2 provided with a high frequency coil on the outer surface, the base material 3 is supported on the jig 4 and the gas for deposition is introduced together with a carrier gas such as nitrogen or argon gas in the arrow direction. For example, a halogenated hydrocarbon is used as the deposition gas and, when the base material is heated, the gas is decomposed to form carbon, which deposits on the surface of the base material. During the deposition, a mask that has low thermal conductivity and withstands the thermal radiation from the base material such as heat-resistant asbestos or carbon cloth 5 is used to prevent the thermal decomposition of the gas before it reaches the surface of the base material, which is caused by the heat radiation from the base material. The position of the mask 5 is decided by testing.
Patent JP-H07275439-A (JP)
Title: Ball exhaustion detector for japanese pin ball game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 1994-04-14
Abstract: PURPOSE:To prevent the malfunction or detection error of a ball exhaustion detecting mechanism by detecting the exhaustion of balls over two stages. CONSTITUTION:At a ball replenishing part 25, first and second ball exhaustion operating pieces 20 and 21 are adjacently installed to be respectively oscillated when the number of received pin balls is decreased less than a limit, the first ball exhaustion operating piece 20 is linked to a ball exhaustion detecting switch 28, and the second ball exhaustion operating piece 21 is linked to a transmitting mechanism. When the balls are exhausted at the ball replenishing part 25, first of all, the first ball exhaustion operating piece 20 is operated and the ball exhaustion detecting switch 28 outputs a ball exhaust signal. Continuously, the second ball exhaustion operating piece 21 is operated and corresponding to its action, the transmitting mechanism is operated for dealing with the exhaustion of balls.
Patent JP-S532073-A (JP)
Title: Manufacture of semiconductor device
Inventor: AKATSUKA TSUTOMU
IPC: H01L21/322
Filed: 1976-06-29
Abstract: PURPOSE: To manufacture a semiconductor device by notching on the substrate rear surface with a needle harder tha the substrate crystal in order to absorb the crystallizatio defects on the surface. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07287866-A (JP)
Title: Optical recording medium and its production
Inventor: OGASAWARA KIYOHIDE
IPC: G11B7/24035
Filed: 1994-04-14
Abstract: PURPOSE:To provide an optical recording medium with high massproductivity in which thermal design is improved and high density recording is possible, and to obtain a production method of an optical recording medium by which the optical recording medium having these advantages can be efficiently obtd. CONSTITUTION:After a dry photosetting film 2 in an unhardened state is formed on a light-transmitting substrate 1, a projecting part 4 having enough height for thermal insulation or a recessed part 5 having enough depth is press formed in this dry photosetting film 2 by using a silicon stamper at room temp. Then the unhardened dry photosetting film 2 is irradiated with UV rays to harden the dry photosetting film 2. Then a recording layer 3 is formed on the top of each projecting part 4 or the bottom of each recessed part 5. Thus, the obtd. optical recording medium realizes thermal insulation among each unit information region.
Patent JP-S59202096-A (JP)
Inventor: SAITOU KOUICHI
IPC: G21C13/00
Filed: 1983-05-02
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-H06256427-A (JP)
Title: Curable acrylate composition
Inventor: OKAJIMA NAOYOSHI
IPC: C08F299/02
Filed: 1993-03-09
Abstract: PURPOSE:To obtain a compsn. which gives a cured article excellent in adhesive properties and flexibility by incorporating a specific acrylate into the compsn. under a specified condition. CONSTITUTION:This compsn. is prepd. by compounding an acrylate of formula I (wherein X is a single bond, methylene, or isopropylidene; R<1> and R<2> are each H or CH3; AO is 2-4C oxyalkylene; and (m) and (n) are each 1-20) with an acrylate of formula II in an amt. of the former acrylate of 90wt.% or higher based on the sum of the two acrylates. The former acrylate is produced pref. by the esterification of a hydrogenation product of an alkylene oxide adduct of an arom. diol of formula III to (meth)acrylic acid or by the transesterification of the hydrogenation product with a (meth)acrylic ester.
Patent JP-H09262443-A (JP)
Title: Separation method by membrane and hollow fiber membrane module used for the same
Inventor: KIHARA HITOSHI
IPC: B01D65/02
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To efficiently separate by hollow fiber membranes and to efficiently clean the membranes by increasing the density of the hollow fiber membrane bundle during filtering to increase the flow rate of a raw water on the membrane surface, and decreasing the packing density of the hollow fiber membrane bundle during cleaning the membrane to wash out contaminants depositing on the membrane surface and among the hollow fiber membranes. SOLUTION: In a filtering process, a valve is opened to introduce pressurized water through pressurizing port 41 into the hollow fiber membrane module to fill the space between a pressure-durable container 40 and an elastic cylindrical container 30. The water gives external force to the bundle 1 of hollow fiber membranes 2 to increase the packing density of the bundle 1 of the hollow fiber membranes 2 so as to increase the flow rate of the raw water on the membrane surface. In this state, the valve is closed for filtering. When the membranes are to be cleaned, the valve is opened to discharge the pressurized water to release the external force so that the packing density of the bundle 1 of the hollow fiber membranes 2 is reduced.  Then the valve is closed, a cleaning water is supplied under pressure from a concentrated water supplying and cleaning water supplying tube 28 while cleaning air is supplied under pressure through a cleaning air supply tube 19. Thus, contaminants depositing on the membrane surface and among the hollow fiber membranes are removed by cleaning.
Patent JP-S57192075-A (JP)
Title: Photo trigger thyristor
Inventor: SATOU YASUYUKI
IPC: H01L29/74
Filed: 1981-05-20
Abstract: PURPOSE:To enhance withstand voltage and current carrying capacity at a photo trigger thyristor having double amplification type gate structure by a method wherein the distance between the junction formed between the second layer and the third layer and the junction formed between the third layer and the fourth layer is enlarged in order according to the order of the first, the second auxiliary thyristors, and the main thyristor. CONSTITUTION:The region for the first auxiliary thyristorI, the region for the second auxiliary thyristor II, and the region for the main thyristor III are provided in a silicon substrate 1, and the photo detecting part 2 of the first auxiliary thyristorIis made to have concave structure. Depthes of NE layers 31, 32, 33 of the respective thyristors are made to become shallower in order. Accordingly thicknesses of PB layers under the respective NE layers are enlarged according to the order of the first, the second auxiliary thyristors, and the main thyristor, and sensitivity of triggering is reduced according to the order thereof.
Patent JP-H08270387-A (JP)
Title: Estimating device for radial drilling hole positioning in tunnel
Inventor: HARA MASAHARU
IPC: E21B19/08
Filed: 1995-03-31
Abstract: PURPOSE: To index a drilling position correctly and easily, and receive the reaction with a tunnel wall at drilling, when a drilling hole is formed on the inner wall of a tunnel. CONSTITUTION: A fixed supporting pillar 11 is installed so that the both end parts are contacted with a tunnel wall, and a drilling machine supporting pillar 24 supported with a rotor 20 rotatably fitted to a rotary supporting pedestal 17 fitted to the fixed supporting pillar 11 is rotated. A drilling machine 27 movably provided on one end side of the drilling machine supporting pillar 24 is positioned so as to form a drilling hole on the tunnel wall, and the reaction at drilling is received with a reaction receiving part 28 fitted to the other end of the drilling machine supporting pillar 24 and contacted with the tunnel wall.