baber/WOPTO huggingface dataset:
Patent JP-H1063413-A (JP)
Title: Input device for computer
Inventor: MIURA TADATAKA
IPC: G06F3/033
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To move a cursor without putting fingers away from a keyboard although nearly the same function with a conventional mouse is available by providing the keyboard with switches of the right and left buttons of the conventional mouse in addition to an input device main body for moving the cursor by rotating a ball. SOLUTION: The device main body 4 is placed on the floor, etc., and feet are mounted on the device main body 4, which is moved right and left, and forward and backward with the feet. Then the ball 3 is rotated and its rotational quantity is detected by sensors 12 and 13 through rolls 8 and 9 and disks 10 and 11, so that the cursor A is moved. After the cursor A is moved to a desired position, a switch 5 on the keyboard 6 for executing an instruction is operated. Thus, the cursor A is moved with the feet and the instruction is only executed by operating the switch 5 on the keyboard 6. Therefore, the fingers need not be put away from the keyboard 6, so the operability is greatly improved.
Patent JP-S6390994-A (JP)
Title: Speaker
Inventor: MUKAI TAKAO
IPC: H04R1/06
Filed: 1986-10-06
Abstract: PURPOSE:To facilitate a wiring work and to attain a stronger linking by executing a resin mold to hold the pullout conductor of a voice coil at a constant width, providing a square hole to expose the conductor to the resin mold and providing a terminal lug fitted into the square hole at a terminal. CONSTITUTION:At the tip of two gold thread lines 14, a thermoplastic resin 15 is, formed integrally a square hole 15a is formed in which the gold thread line in the resin fixed to a constant width is exposed, in order to link with the gold thread line 14, a fitting-shaped terminal lug 13b' is inserted and linked, thereafter, a solder 16 is poured and the connection of the gold thread line 14 and a terminal 13, which is an input conductor, is made strong. Thus, the conductor and the terminal can be linked strongly and surely.
Patent JP-H0575205-A (JP)
Title: Semiconductor luminous device
Inventor: TANAHASHI TOSHIYUKI
IPC: H01S5/00
Filed: 1991-09-18
Abstract: PURPOSE:To offer a semiconductor laser device having a small leakage current, high efficiency and high output in relation to a semiconductor luminous device. CONSTITUTION:A semiconductor luminous device includes an InP substrate 1 of one conductivity type; an InO buffer layer 2 of the same conductivity type formed on the InP substrate 1; a laminated mesa stripe part consisting of a part of the InP buffer layer 2, an InGaAsP active layer 3, and an InP clad layer 4 of the opposite conductivity, type; a p-type GaAs barrier layer 6 covering the side of the mesa stripe part and the n-InP buffer 2; and a p-type buried InP layer 7 in contact with the p-type GaAs barrier layer 6. Further, in addition to aforesaid structure, the semiconductor luminous device has a p-type GaAs barrier layer covering the surface of the p-type buried InP layer 7.
Patent JP-H08102864-A (JP)
Title: Image processor
Inventor: MIKAMI FUMIO
IPC: H04N1/60
Filed: 1994-09-30
Abstract: PURPOSE: To execute processing of color being different from the standard color and to enable correcting the color balance of the standard color without affecting the color balance of the image where the processing is not executed by providing a color adjusting means as against the standard color and a means which holds the adjustment data after turning-off the power source of a mainbody. CONSTITUTION: A picture processor is provided with a ROM 22 holding standard color data, a color processing circuit 82 being a means executing the color processing of the image through the use of the standard color data and an adjusting means executing data adjustment as against the standard color and a battery 24 permitting RAM 23 to hold adjustment data of the adjusting means after turning-off the power source of the mainbody. In the processing means, one or plural processings from a color conversion processing through the use of the standard color, a single copy processing through the use of the standard color and a painting processing through the use of the standard color are possible.  By this configuration, the standard color can be re-adjusted and also the adjustment data can be held even if the power source of the mainbody is turned off in the image processing using the standard color.
Patent JP-H03102156-A (JP)
Title: Refrigerator
Inventor: TAMURA RYOZO
IPC: F25D11/02
Filed: 1989-09-13
Abstract: PURPOSE:To store an enough amount of large capacity bottles and to increase the cooling speed of the bottles by a method wherein the lower part of a first refrigerating chamber is partitioned by a second lateral partition wall, a low temperature chamber is partitioned from a second refrigerating chamber, and a chamber, i.e., a third refrigerating a chamber, being partitioned by a fourth partition wall is provided. CONSTITUTION:Since a third refrigerating chamber 21 partitioned by a fourth vertical partition wall 20 is provided independently, it can be used as a chamber for exclusively preserving bottles. Further, a third refrigerating chamber 21 is positioned below a first refrigerating chamber 15, and it is favourable in terms of safety with which the bottles are taken in an out. Air intake ports used exclusively are formed in both a second refrigerating chamber 19 and the third refrigerating chamber 21 to ensure desired amounts of cold air. The cooling speed of the bottles is increased, and in a refrigerator body, bottles can be preserved in the exclusive chamber. Since a cold air discharge port is formed directly, the bottles can be cooled more rapidly. Since return cold air from the second refrigerating chamber 19 is returned to the first refrigerating chamber 15 without passing the low temperature chamber 17, the low temperature chamber 17 is prevented from production of unevenness in temperature between places before and after the low temperature chamber by means of return cold air from the second refrigerating chamber 19, and temperature in the lower temperature chamber can be controlled to a proper value.
Patent JP-H0286923-A (JP)
Title: Starting method for hydrogen fueled engine
Inventor: ITO KAZUNORI
IPC: F02M21/06
Filed: 1988-09-22
Abstract: PURPOSE:To avoid the occurrence of any backfire as well as to start an engine smoothly by racing the engine in advance of a driving start of the engine, and exhausting stagnant hydrogen gas completely from the engine. CONSTITUTION:When a key switch 12 is turned to ON to drive an engine 9, a controller 13 rotates a starter 14, racing the engine 9. If so, hydrogen gas being left behind in a regulator 6, a carburetor 7 or the line is exhausted out of the engine 9. In addition, this controller 13 ignites a spark plug 11 via an igniter 15 when the specified time has elapsed. When the engine 9 is rotated, the controller 13 changes a solenoid-operated control valve 5 over to an (a) position from a (b) position, interconnecting an alloy tank 1 to the engine 9, and then it makes the hydrogen gas flow to the side of the engine 9.
Patent JP-S6296871-A (JP)
Title: Ic testing apparatus
Inventor: IWAGAMI KOYO
IPC: G01R31/26
Filed: 1985-10-24
Abstract: PURPOSE:To enable the inspection of a data width equal to or larger than the width of a judge result memory part, by providing the data width larger than the width of the judge result memory part to an analogue judge part and a logical judge part and providing a circuit for ORing two or more of output signals from the logical judge part. CONSTITUTION:The 9-bit output data signal of an IC memory 10 to be inspected is inputted to an analogue judge part 12 and the output signal thereof is sent to a logical judge part to be compared with an expected value bit by bit and 9-bit logical judge result data is outputted. A selector 20 is set to the output side of an OR gate 18 at first by the control of a data processing part and the lower order seven bits b0-b6 of the logical judge result data are written in a judge result memory part 16 unprocessed and the OR data of remaining two bits b7, b8 is written in the memory part 16. By this method, 8-bit judge result data wherein AND of higher order two bits have been ORed is written in the data processing part to be analyzed.
Patent JP-H03100542-A (JP)
Title: Manufacture of silver halide photographic emulsion
Inventor: KURAMITSU MASAYUKI
IPC: G03C1/06
Filed: 1989-09-13
Abstract: PURPOSE:To enable a negative type silver halide photographic emulsion low in fogging, high in a sensitivity to graininess ratio, and superior in storage stability of a latent image to be manufactured by adding a specified compound in a manufacturing process. CONSTITUTION:The negative type internally latent image type emulsion contains in any of the manufacturing processes one of compounds represented by formulae I - III, which may be a polymer contg. a divalent group induced from one of structures represented by formulae I - III as a repeating unit. In formulae I - III, each of R, R<1> and R<2> is an aliphatic, aromatic, or heterocyclic group, optionally same or different; M is a cation; L is a divalent group; and m is 0 or 1, thus permitting the obtained negative type photographic emulsion to be low in fogging, high in sensitivity/graininess ratio, and superior in storage stability of a latent image.
Patent JP-H04117750-A (JP)
Title: Communication equipment
Inventor: OYANAGI HIROYUKI
IPC: H04N1/32
Filed: 1990-09-06
Abstract: PURPOSE:To suppress the communication time to be a required minimum time by taking respective states of a master equipment and an external equipment into account during communication and at the start of communication so as to make the communication at the best condition. CONSTITUTION:When a master set 1 detects the arrival of a call, the master set 1 checks a communication condition such as its own communication speed, resolution and coding processing. Succeedingly the communication condition of an external device is checked and the communication of a protocol signal is implemented to a caller to check the communication condition at the caller side. Then respective communication conditions are compared to decide an equipment to make actual communication. Moreover, when an error or a fault takes place during the communication and it is detected by the master set, the communication condition of the other equipment is checked to decide the communication condition so as to minimize the revision in the communication condition. Thus, the communication with a required minimum time is attained by using more communication condition among various communication conditions from the start of one communication till its end.
Patent JP-2001067119-A (JP)
Title: Display device
Inventor: MURAYAMA KOICHI
IPC: G09F19/22
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of surely and quickly informing of a trouble and coping with the trouble without requiring a monitor camera and a monitoring operator when a hardware fault or a software trouble is generated in the device and the device is fallen into a display stop state as to a display device for displaying prescribed images, characters, symbols, etc., by arranging light emitting elements such as LEDs on a printed board like a matrix and selectively emitting the light emitting elements. SOLUTION: In the display device for displaying a moving image, a message or the like by selectively emitting light emitting elements arrayed like a matrix, the current value of a current flowing into a power supply line connected to a display part arraying these light emitting elements is detected and the variation of the current value to be changed due to a change in display contents is detected. When a state in which the variation of the current value is reduced less than a prescribed value and the variation is regarded as an almost non-changed state is continued for prescribed time, a state in which the display of a display part is turned off or fallen into a hung-up state, i.e., a fixed state is judged and the occurrence of abnormality is informed of by using a communication line such as a telephone.  Simultaneously with the communication, the display device is reset and reset history is recorded.
Patent JP-S6393050-A (JP)
Title: Data flow tracing device
Inventor: SAKURAI HARUO
IPC: G06F9/44
Filed: 1986-10-08
Abstract: PURPOSE:To decrease preliminary jobs for test and to improve the test efficiency of a program by substituting all machine instructions corresponding to a substituted sentence in the machine words for instructions that can be previously detected based on correspondence between the machine words and a source program recorded by a compiler. CONSTITUTION:The start of a program test is indicated to a computer 5 by means of a terminal equipment 9 of a data flow tracing device. A translator 7 of the computer 5 reads the machine words of a program to be tested out of an external memory 2 and stores it in an external memory 3. At the same time, a monitor 8 substitutes the positions of value setting instructions corresponding to all substituted sentences for special codes that can be detected. Then execution of machine words is monitored by the monitor 8. The monitor 8 detects execution of those special codes during execution of machine words. The substituted sentence of a source program corresponding to the position of a detected special code and the variable number name and its type whose values are set by said substituted sentence are extracted out of the information stored in the memory 3.
Patent JP-H04116233-A (JP)
Title: Distributor type fuel injection pump
Inventor: TOYODA YASUHIRO
IPC: F02M41/12
Filed: 1990-09-07
Abstract: PURPOSE:To enable a fuel quantity conformable to the number of revolution in the extremely low rotatory region of the engine to be supplied to the engine by providing an annular groove communicated with the rear end part of a suction groove provided on the outer peripheral face of the front end part of a plunger on the outer peripheral face thereof. CONSTITUTION:Suction grooves 14, the same as cylinders of the engine in their quantities are arranged on the outer peripheral face of the front end part of a plunger 10 in the axial direction at equal intervals in the inner peripheral direction of the plunger 10. And, fuel sucked in a pressurizing chamber 12 by rotation of the plunger 10 through the suction grooves 14 from a suction port 9 provided in a cylinder 11 surrounding the plunger 10 is pressurized by axial movement of the plunger 10 in so as to be supplied to each cylinder successively. Here, an annular groove 10a communicated with the rear end part of the suction grooves 14 is provided on the outer peripheral face of the plunger 10. Thus, when the annular groove 10a reaches the suction port 9 by progress of the plunger 10 in the extremely low rotatory region of the engine, the fuel is released into a pump chamber. Therefore, quantity of the fuel conformable to the number of revolution of the engine can be supplied to the engine.
Patent JP-2000050948-A (JP)
Title: Bar-shape cosmetic container
Inventor: FUJITA HIDEO
IPC: A45D40/00
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a stable fitting strength by engaging a container on the outside of a body cylinder so as to completely absorb the variation of the container. SOLUTION: This resin hook member 3 fixed to the bottom part of a skirt cylinder 1 is provided with a knurling part 13 at an outer periphery, and plural vertical ribs 14 projectingly provided on the inner wall surface of the cylinder 1 are engaged with the part 13 to keep the integrated system feeling of the member 3 and the cylinder 1. Plural vertical ribs 7 are provided on the inner wall surface of the member 3, and a horizontal groove 8 is formed at plural engaging pieces 4 with a little elasticity projectingly provided at the member 3. Many vertical grooves are projectingly provided at the outer periphery of the bottom part of the body cylinder 5 in an inner container and the vertical rib 7 of the member 3 is engaged with this vertical groove.  An annular rib 9 projectingly provided at the outer periphery of the lower part of the cylinder 5 is engaged with the groove 8 projectingly provided at the pieces 4 of the member 3. A little gap is formed between the pieces 4 of the member 3 and the inner tool 10 fixed to the cylinder 1. In addition, a swelling part bent inward is formed at the lower part of the tool 10.
Patent JP-H1082838-A (JP)
Title: Test circuit
Inventor: NASU MASAHARU
IPC: H03K19/00
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To reduce the number of terminals and concurrently conduct a test for an analog circuit and a digital circuit by feeding the test signal to the digital circuit constituting logical circuits via the analog circuit containing an A/D-converter. SOLUTION: The test signal is fed from an analog input terminal 2 and a digital input terminal 5, and it is fed to logical circuits 7a-7c from the analog input terminal 2 via an analog circuit 3 containing an A/D-converter. A selector 4 is switched, and the digital output signal of a digital output terminal 6 connected with the logical circuits 7a-7 c is monitored and tested. In the operational state after a test is completed, the analog signal inputted from the analog input terminal 2 is fed to the logical circuits 7a-7c via the analog circuit 3 containing the A/D-converter, and it is outputted to an analog output terminal via an analog circuit containing a D/A-converter. The number of terminals for the test can be reduced, and the test can be concurrently conducted for the analog circuit and digital circuit.
Patent JP-S6483433-A (JP)
Title: Weather strip for automobile
Inventor: NOGUCHI SHUNSUKE
IPC: B60R13/06
Filed: 1987-09-22
Abstract: PURPOSE:To improve the sealing property of a three-dimensional corner portion in a weather strip consisting of a welt portion attached to an opening edge flange of a car body and having a generally U-shaped section and a hollow seal portion formed to be attached to said welt portion by forming a portion of the hollow seal portion of an expansible material. CONSTITUTION:A weather strip 11 applied to a trunk is formed of a welt portion 2 attached to an opening edge flange 6 of a car body and having an U-shaped section, a reinforcing core bar 3 embedded in said welt portion, a plurality of flange holding lips 4, a hollow seal portion 5 formed to be attached on the top of welt portion 2 and a drain lip 7 formed integrally with the side of welt portion. The welt portion 2, hollow seal portion 5 and drain lip 7 are formed respectively of solid rubber and sponge rubber. Then, a portion of section of the hollow seal portion 5, preferably the upper surface portion 5a abutting against a trunk lid is formed of a material having expansibility larger than the other portions 5b.
Patent JP-H0286615-A (JP)
Title: Composite material and composition for forming same
Inventor: YAMAMOTO YOZO
IPC: C08L63/00
Filed: 1988-09-22
Abstract: PURPOSE:To prepare a composite material with high dissipation factor, high flexural modulus, good balance between damping property and rigidity, and small volatile loss at a high temp. in a high vacuum, by reacting a specific epoxy resin with a curing agent in the presence of a fibrous material. CONSTITUTION:An epoxy resin comprising a polyglycidyl ether of a (polymeric) polyol (e.g., 1,6-hexanediol diglycidyl ether) is reacted with a curing agent (e.g., methyltetrahydrophthalic anhydride) in an equivalent ratio of the epoxy group of said epoxy resin to the epoxy-reactive group of said curing agent of (1:0.6)-(1:1.4) in the presence of a fibrous material (e.g., a carbon fabric) to give a composite material having a max. dissipation factor [eta] of 0.1 or more and a flexural modulus of 10000kg/cm<2> or more at the temp. where eta reaches its max.
Patent JP-H0980146-A (JP)
Title: Radar apparatus
Inventor: NAKANO YOSUKE
IPC: G01S7/32
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To minimize a data capacity along with a reduction in the quantity of calculation and a higher processing speed by using an image measured using as reference image a scale model or a real target actually, in stead of a method wherein an RCS is calculated theoretically from a shape data of a target to be identified to generate the reference image, to calculate the pitch of a necessary angle and the range of an angle at which a characteristic part of the target is converted into an image. SOLUTION: An image corresponding to an aspect angle 8 calculated from tracking information 6 of a target is read from an actual measurement database 14 as reference image. In a correlation processor 12, a correlation processing is performed with an image of the target obtained and the results are shown on a display device 13.
Patent JP-H0789807-A (JP)
Title: Method for producing antimicrobial sheet and method for producing antimicrobial sintered compact
Inventor: SAEKI TATSUYA
IPC: A01N59/16
Filed: 1993-09-24
Abstract: PURPOSE:To produce an antimicrobial sheet showing good flexibility and capable of exhibiting excellent antimicrobial characteristics by combining amorphous calcium phosphate particles with the ions of an antimicrobial metal, granulating the mixture, and subsequently shaping the granules into the sheet, and furthermore to produce an antimicrobial sintered compact high in reliability by using the sheet. CONSTITUTION:A calcium hydroxide suspension is mixed with a water-soluble high-molecular dispersant andsubsequently adjusted to a pH or 10-5 by the dropwise addition of an aqueous phosphoric acid solution to produce a slurry containing amorphous calcium phosphate particles. The slurry is mixed with the ions of an antimicrobial metal and subsequently granulated into the antimicrobial granules. The granules are kneaded with a solvent and a binder and then molded into a sheet-like article. The sheet-like article is dried to provide the antimicrobial sheet from which the solvent has been removed. The sheet is sintered in an oxidative atmosphere to afford the antimicrobial sintered compact comprising the sintered antimicrobial granules. The sheet is sintered at 800-1100 deg.C in an oxidative atmosphere to obtain the antimicrobial sintered compact in which the antimicrobial granules have been sintered in a porous state. The antimicrobial sheet and the antimicrobial sintered compact can be used for retaining the freshness of fresh foods, etc., or for preventing bacteria and fungi on the back surfaces of the ceiling plates of houses or on the back surfaces of chests of drawers, etc.
Patent JP-H0399844-A (JP)
Title: Surface-treated steel having excellent corrosion resistance
Inventor: SATO HIROSHI
IPC: C23C28/00
Filed: 1989-09-13
Abstract: PURPOSE:To enhance corrosion resistance of a surface-treated steel sheet having a favorable film adhesion, by providing a chromate film on the surface of a Zn-based plating layer containing a specified amount of a hydrophilic polymer, and providing a resin layer on the chromate film. CONSTITUTION:A surface-treated steel sheet has a chromate film provided on the surface of a Zn-based plating layer containing a hydrophilic polymer in an amount (in terms of C) of 0.1-5 wt.%, and a resin layer provided on the chromate film. The chromate film consists of a composite of hydroxides and oxides of chromium (VI) and chromium(III). When used along, chromium (VI) is unsatisfactory in film adhesion properties though excellent in corrosion resistance, whereas chromium (III) is poor in corrosion resistance though excellent in film adhesion properties. With the chromate film formed on the Zn-based plating layer and coating with a resin, excellent corrosion resistance is obtained while maintaining the film adhesion properties possessed by the Zn-based plating material containing a hydrophilic polymer. When the polymer content is less than 0.1 wt.%, satisfactory film adhesion properties cannot be obtained, and corrosion resistance is deteriorated. On the other hand, a polymer content more than 5 wt.% loses the stability of the plating film itself, and leads to lower corrosion resistance.