baber/WOPTO huggingface dataset:
Patent JP-H1065020-A (JP)
Title: Semiconductor device
Inventor: KATOU KATSUHIRO
IPC: H01L27/04
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which ensures latch up resistance and electrostatic breakdown resistance even with a substrate potential generator, without reducing its operation speed. SOLUTION: A device comprises a P-type substrate 10, a substrate potential generator 80 to apply an electric potential, a CMOS inner circuit 12, an electrostatic-breakdown prevention protection device 74 and a latch up prevention protecting device. The latch up prevention protecting device has an N-type first diffusion region 90 on the P-type substrate 10. In the first diffusion region 90, an N-type second diffusion region 92 connected to an input terminal, and a P-type third diffusion region 94 to which a power-source voltage Vcc is applied, are provided. The first diffusion region 90 is surrounded by an N-type fourth diffusion region 96 to which a ground voltage Vss is applied, in a flat pattern.
Patent JP-2001039514-A (JP)
Title: Stock control system
Inventor: SAITO HIROSHI
IPC: G06Q50/22
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To facilitate any work such as a goods inspection without requiring a skill corresponding to much more stock management systems, to reduce labor on the goods ordering side and a goods deliverer and to reduce cost. SOLUTION: A goods delivery ID is issued at the time of goods delivery instruction from an ordering side against a goods deliverer such that they are different in every goods delivery instruction can an individual order can be distinguished even in the same goods. An order J is distributed to the ordering side to instruct a goods delivery. A goods inspection card K is used for transmitting to inspect the goods delivered. A request card L is used for transmitting that the goods are consumed and a fresh order is required. The goods delivery ID is described on these order, inspection card and request cards and they are integrally formed.
Patent JP-H04102958-A (JP)
Title: Control system for data transfer speed
Inventor: MATSUNAMI HIROYUKI
IPC: G06F13/42
Filed: 1990-08-22
Abstract: PURPOSE:To mutually match data transfer speeds between an input/output (I/O) processor and a peripheral processor by setting up data transfer speed information set up in the peripheral processor by the I/O processor as the data transfer speed of the I/O processor itself. CONSTITUTION:A subordinate device 21 is provided with a means 24 for storing information whose data transfer speed is regulated, a means 23 for sending the information stored based upon a request command from a host device 11 and a means 25 for transferring data to/from the host device 11 at a data transfer speed corresponding to the information. On the other hand, the host device 11 is preferably provided with a means 14 for storing the information transferred from the subordinate device 21 and a means for transferring data to/from the subordinate device 21 at the data transfer speed corresponding to the stored information. Consequently, the data transfer speeds between the I/O processor 11 and the peripheral processor 21 can be automatically matched without executing manual operation.
Patent JP-H0562738-A (JP)
Title: Connecting plug for coaxial cable
Inventor: OKUBO FUYUKI
IPC: H01R24/02
Filed: 1991-08-30
Abstract: PURPOSE:To provide the connecting plug for a coaxial cable whose electric connection of a shielding plate with the connecting plug for the coaxial cable becomes reliable, whose high frequency characteristic is good by soldering the connecting plug for coaxial cable at the time When the shielding plate is packaged to a printed circuit board by means of flow DIP. CONSTITUTION:In the connecting plug 1 for a coaxial cable where a fixed base 3 whose diameter is increased without threading the end portion of a threaded portion 2 is installed, the thickness of the fixed base 3 is increased to about 0.5mm and also the fixed base 3 is plated with lead and tin and a branch portion 5 is made at the lower half thereof.
Patent JP-H04102016-A (JP)
Title: Encoder
Inventor: USUI MASAYUKI
IPC: G01D5/36
Filed: 1990-08-21
Abstract: PURPOSE:To eliminate fluctuation of the amplitude of an output signal from a light- sensing means and to enable precise detection of a state of relative movement by making the opening width of a light-transmitting part of a main scale narrower than that of the light-transmitting part of a subordinate scale. CONSTITUTION:A light flux from a light source 1 is made parallel substantially by a projector lens 2 and falls on a main scale 3. Then, only a light flux 6 passing through a light-transmitting part 3a of the main scale 3 falls on a subordinate scale 4. The light-transmitting part 3a of the main scale 3 and the light-transmitting part 4a of the subordinate scale 4 have the same pitch. The respective opening widths of the light-transmitting parts 3a and 4a are set so that the opening width of the light- transmitting part of the subordinate scale 4 is larger than the width on the subordinate scale 4 of the light flux 6 passing through the light-transmitting part 3a of the main scale 3. Accordingly, all the light flux passing through the light-transmitting part 3a can pass through the light-transmitting part 4a. Besides, the width of a light- intercepting part 4b is set so that the light may not leak to the rear of the subordinate scale 4 when the phases of the main scale 3 and the subordinate scale 4 turn reverse to each other. According to this constitution, the amplitude of a signal detected by a light-sensing means 5 does not change.
Patent JP-S6191180-A (JP)
Inventor: YOAHIMU GANTE
IPC: A61K31/54
Filed: 1985-10-04
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-S6463719-A (JP)
Title: Combustion power displaying device in burner
Inventor: USAMI TADASHI
IPC: F23N5/26
Filed: 1987-09-03
Abstract: PURPOSE:To eliminate feeling of fear of a user by a method wherein when a displayed content of a combustion amount is varied in a power displaying device for a combustion unit of a household kerosene fan heater or the like, the displaying method for the displayed value is made different from that of a normal method for a specified period of time. CONSTITUTION:A signal from an operational switch circuit 2 is inputted to an input port K1 of a microprocessor (hereinafter abbreviated as MPU) 1, and a temperature from a temperature setting circuit 3 is inputted to an input port K2. In an indoor sensing circuit 4, a temperature signal indicating a room temperature is inputted to an input port K3. A displayed signal is transmitted to anodes of each of light emitting diodes D1-D5 constituting a displaying unit 5 from output ports P1-P5 of MPU1. A temperature difference between the room temperature and the set temperature is rapidly changed and so even if a combustion volume is substantially varied, the displaying unit 5 may display in a method different from a displaying method before variation until 5-10 seconds elapses at the moving side through each of the light emitting diodes D1-D5, so that the controlling function can be judged as a normal one.
Patent JP-H0775485-A (JP)
Title: Method and device for separating skin layer
Inventor: NORUBERUTO BAAJIERU
IPC: A22C25/17
Filed: 1994-08-24
Abstract: PURPOSE: To provide a method for processing the fillet of fish while surely separating the outer layer of the fillet of fish containing the skin and a device for executing this method. CONSTITUTION: Basically, this device has a conveyer roller 3 for feeding the fillet of fish while turning the skin side down and a press shoe 6 forming a feeding gap from its press plane 7 together with the conveyer roller 3. On the inlet side of conveyer gap, the press shoe 6 is formed as a 1st knife 11 and on that 1st knife, a 2nd driven kinfe 16 is arranged inside a knife guide 14. With this device, the other outer layer of the skin can be detached from the skin layer and these two layers can be independently collected.
Patent JP-S59110744-A (JP)
Title: Slide contact material
Inventor: TAKIGUCHI FUJIMATSU
IPC: H01B1/02
Filed: 1982-12-16
Abstract: PURPOSE:To develop a slide contact material high in a softening temp. and excellent in welding resistance, by adding at least one of Al, Ga, Mn and Ni to a Au-Ag-Cu type slide contact material grade alloy with a specific composition. CONSTITUTION:As a slide contact material, especially, a brush contact material, an alloy prepared by adding 0.5-15wt% of at least one of Al, Ga, Mn and Ni to an alloy having a composition consisting of 61.5-63.5wt% Au, 28-30wt% Ag and 7.5-9.5wt% Cu without changing the compositional ratio thereof is used. By this method, the brush contact material high in a softening temp. and welding resistance is obtained.
Patent JP-2001050278-A (JP)
Title: Manufacture of dynamic-pressure bearing device, and dynamic-pressure bearing device
Inventor: SEICHI MASAYOSHI
IPC: H02K15/14
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a dynamic-pressure bearing device that lowers costs through improved axial runout precision and an elevated yield resulting from measurement and regulation of an axial runout of a hub both enabled at an initial assembly stage, and a dynamic-pressure bearing device. SOLUTION: This manufacturing method is for dynamic-pressure bearing devices having a rotary shaft 1 fixedly mounted with a hub 2 for carrying a disk, and a sleeve 4 for supporting the rotary shaft 1, between which rotary shaft 1 and sleeve 4 is delimited a dynamic-pressure bearing whose dynamic pressure effect supports the rotary shaft 1 rotatably. With the rotary shaft 1 and the hub 2 fixed together in advance, a disk mounting surface 3 of the hub 2 is formed before the rotary shaft 1 carrying the hub 2 fixed is inserted in the sleeve 4. The lubricating fluid of the dynamic-pressure bearing is oil. The oil is injected between the rotary shaft 1 and the sleeve 4 after the rotary shaft 1 has been inserted in the sleeve 4.
Patent JP-H0885121-A (JP)
Title: Method for supplying dope to casting box
Inventor: KANEOKA KUNIO
IPC: B29C41/28
Filed: 1994-09-16
Abstract: PURPOSE: To improve the thickness accuracy of a product and shorten the adjusting time at the start of operation or at the change of specification by a method wherein an amount of a dope to be supplied to a casting box is set constant by a quantitative pump, and a nozzle for supplying a dope to the box is oscillated in the width direction of the box. CONSTITUTION: After a dope 7 is filtered and deaerated, the dope 7 in a dope tank 6 is fed to a nozzle 16 through a flexible pipe 15 by a quantitative supply pump 5. At this time, the nozzle 16 is oscillated in the width direction of a casting box 1 by an air cylinder 17. Namely, the position of the nozzle is detected by limit switches 18 at both ends of the box 1, and the detection signal is converted to a solenoid valve ON/OFF signal in a control box 19 of a relay circuit. An air flow from a compressor 21 is changed over by a solenoid valve 20 to be supplied to a cylinder 17. Therefore, the movement direction of the nozzle is reversed on a signal from the switch 18 detecting the passage of the nozzle 16. In this manner, dope liquid corresponding to the required film thickness is casted on an endless belt.
Patent JP-H0776389-A (JP)
Title: Packing device
Inventor: UMETSU MASAHIDE
IPC: B65D77/26
Filed: 1993-09-06
Abstract: PURPOSE:To provide a packing device which when used in a set can be laid one upon another and in which an object can be packed and protected easily and securely. CONSTITUTION:The body of a device having an opening 4 on one side is formed by raising perimetric edges 3 from the perimeter of a board-shaped bottom 2 which has roughly the same measurements as the outline of an object for the packing. The opening 4 defined by the perimetric edges 3 is formed a little larger in inside measurement than the bottom 2 of the body of the device. Support-receiving sides 5 are formed under the raised perimetric edges 3. As a result, when such packing devices are laid one upon another, the use contributes to saving space and an object can be packed and protected in a pair of them easily and securely.
Patent JP-2000053826-A (JP)
Title: Resin composition for skin member and its laminate
Inventor: KOBAYASHI KYOKO
IPC: C08L23/16
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition for a skin member which is good in sliding properties on a window glass and excellent in wear resistance and generates little gum in extrusion molding, and its laminate. SOLUTION: This resin composition for a skin member comprises 100 pts.wt. of (A) a wholly or partially crosslinked olefinic thermoplastic elastomer, 0.5-5 pts.wt. of (B) an antistat and 5-150 pts.wt. of (C) a polyolefin resin. The objective laminate is obtained by laminating the composition as a skin member on a thermoplastic elastomer.
Patent JP-2001046598-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to save necessary data when unexpected power interruption like power stoppage and to reopen the game from the state of the power interruption when power is restored, and together to save the necessary data without fail. SOLUTION: In interruption processing based on lowering power voltage, CPU that performs game control is set at interruption inhibition state. CPU stores contents of each register in the backup RAM region as the processing at a power failure. Also, it configures an appropriate initial value at backup check-data region of the backup RAM region, exclusive logical sum is successively taken regarding the initial value and all data sheltered in the backup RAM region, and the final operated value is configured in the backup parity data region. Further the fact that the power in under backup is reported to players and shop staffs with appropriate report means. And CPU sets RAM access in inhibited state and stops game control thereafter.
Patent JP-H1044686-A (JP)
Title: Dual writing instrument
Inventor: MUTO HIROYUKI
IPC: B43K7/02
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To prevent induction of ink direct current and dirt of a tapered inner surface of a barrel by providing a protruding portion in contact with the tapered inner surface of the barrel on a peripheral surface of a joint so that a tip ball embracing portion of a writing tip is brought into non-contact with the tapered inner surface ahead of the barrel in the case of projecting or retracting the tip from or into a tip port of the barrel. SOLUTION: A joint 2 is formed at its end with a front barrel for press- bonding a tip 11 and with a rear barrel press-bonded to a front end of an ink accommodating tube, and a portion between the front barrel and the rear barrel is formed of a resin molding connected integrally with a flexibly deformable bendable portion 4. A protruding portion 3a is formed on a peripheral surface of one side of the front barrel. In the case of projecting or retracting the tip 1 from or into a tip port of a barrel 30, a tip ball embracing portion of a writing, tip is brought into non-contact with a tapered inner surface at a barrel end by the portion 3a provided at the joint. Thus, dirt or damage of the embracing portion with ink is avoided.
Patent JP-H0964246-A (JP)
Title: Socket for semiconductor chip evaluation
Inventor: YAMADA KOICHI
IPC: G01R31/26
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a socket for testing the overall electric characteristics, in the same extent as a product level, of an LSI in the state of a chip. SOLUTION: A socket has a recession 2 formed for mounting a semiconductor chip in the central part of the upper surface of the socket body 1, and a plurality of metal protrusions 3 provided on the bottom surface of this recession 2 for performing electric connection by touching the input/output pads of the semiconductor chip when the semiconductor chip is mounted with its element formation surface downwards.  Besides, it has groups of input/output pins 4 connected electrically to these metal protrusions 3 with internal wirings 5 in the socket body and provided projecting above the bottom surface of the semiconductor socket body, a lid 7 fitted to one side of the socket body 1 with hinge mechanisms 6, and a cushioning member 8 provided at the central part of the lid 7 to be put into the recession 2 and to press the semiconductor chip for preventing it from shifting from a specified position, when this lid 7 is closed.
Patent JP-H01174570-A (JP)
Title: Resin composition for automobile flour back coating
Inventor: KANO TAISAKU
IPC: C09D175/00
Filed: 1987-09-07
Abstract: PURPOSE:To obtain the subject composition having good storage stability and excellent resistance to chipping, adhesion, impact resistance, cold bend properties, etc., of coating film, by blending a polyol resin with a blocked isocyanate resin at a specific ratio and then blending an amino resin therewith. CONSTITUTION:The aimed composition obtained by blending 100pts.wt. of a composition obtained by blending (A) polyol resin (e.g., polyesterpolyol) having 30-300KOHmg/g OH value with (B) a blocked isocyanate resin containing 1-15wt.% NCO at an equivalent ratio of NCO group/OH group of 50/100-100/50 with (C) 3-30pts.wt. amino resin (e.g., urea) and having <500mu coating film thickness and excellent resistance to chipping and coating properties in thick coating film.
Patent JP-H0770340-A (JP)
Title: Film for metal laminating
Inventor: SUGIURA SEIYA
IPC: C08J5/18
Filed: 1993-09-07
Abstract: PURPOSE:To obtain a film excellent in formability in deep drawing, etc., impact resistance, and taste fixative effect. CONSTITUTION:The film is a copolyester film containing lubricant particles which have an average particle diameter of 1.0mum or smaller and in which the number (alpha) of agglomerates having particle diameters of 1-3mum is 200-3,000 per mm<3> and that of agglomerates having particle diameters of 5mum or larger is up to 50 per mm<3>.
Patent JP-S6280778-A (JP)
Title: Misread character correcting system for character recognizing device
Inventor: MATSUMURA HIROSHI
IPC: G06F17/22
Filed: 1985-10-04
Abstract: PURPOSE:To extremely simplify the correction of misread character by correcting and displaying a misread small size letter to a normal size and a misread normal to a small size letter respectively. CONSTITUTION:A normal/small letter conversion key 9 is prepared as a correction key. If a small size letter 'tsu' (tsu in Japanese syllabary) is misread as a normal size 'tsu' for instance, a cursor 11 is set up on the misread character, normal 'tsu', and key 9 is depressed, so that a control part 5 compares the misread normal 'tsu' with characters stored in a conversion table 10 to decide whether the character includes both the small size letters and normal letters or not. When the misread character is a character belonging only to normal such as 'ke' and 'ta' any processing is not executed, but in case of 'tsu' having a normal and a small size letter, the control part 5 reads out a character having the same character form as the normal 'tsu' and different size, i.e. small size letter 'tsu' stored correspondingly to the normal 'tsu' from the conversion table 10 and displays the read character on a cursor position.
Patent JP-H1164240-A (JP)
Title: Bubble detecting device for transparent plate
Inventor: NOMURA KAZUO
IPC: G01N21/93
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical bubble detecting device which can detect the presence of a bubble in a transparent plate, even when the bubble is very small. SOLUTION: A bubble detecting device for transparent plate which detects bubbles in a transparent plate M is provided with a one-dimensional CCD camera 12 having an optical axis 11 crossing the transparent plate M at light angles, a light source 14 which is arranged on the optical axis of the camera 12, a condenser lens 16 which condenses light to the focal point F on the camera 10 side of the plate M, and a picture processor 18.  The camera 12 scans the plate M over a scanning width which is broader than that of the plate M, and the light source is composed of a belt-like lamp which emits belt-like light longer than the width of the plate M, by emitting parallel rays of light in the central area of the belt-like zone crossing the optical axis of the camera 12 and light obliquely outward at angles which fall within the range of 10 deg.-20 deg. from the optical axis on the outside of the central area. The lens 16 is composed of a cylindrical lens which condenses the rays of light to a prescribed linear focal point. The picture processor 18 discriminates whether or not a defective picture obtained from the camera 12 is a bubble by processing the picture data of the defective picture and collating the processed results with a preset bubble identifying standard.
Patent JP-S6377992-A (JP)
Title: Production of precursor pitch for carbon fiber
Inventor: MIYOSHI FUMIHIRO
IPC: C10C3/04
Filed: 1986-09-22
Abstract: PURPOSE:To prepare the title pitch which has excellent thermal stability and low viscosity and is homogeneous, by hydrogenating particular coal tar pitch, removing solvent insolubles and a solvent from the reaction mixture, and heat- treating the residue. CONSTITUTION:Coal tar having a quinoline insoluble content of 5wt% (hereinafter referred to as '%') is mixed with 1-5-fold amt. of an arom. solvent, and free carbon, polymer components, etc. are removed therefrom. The solvent and the low-boiling component in the tar are removed by distillation to obtain soft or medium pitch having a benzene insoluble content of 9% or higher, a pyridine insoluble content of 4% or lower, and a quinoline insoluble content of 0.1% or lower. This pitch is mixed with tetralin at a ratio of 1:0.5-3 and hydrogenated at 400-450 deg.C. The solvent insoluble and the solvent are removed to obtain hydrogenated pitch. The hydrogenated pitch thus obtd. is heated in an inert gas atmosphere at 450-500 deg.C under a reduced pressure of 0.1-10Torr to obtain precursor pitch for a carbon fiber having a quinoline insoluble content of 20-40% and an optically anisotropic component content of 90vol% or higher.
Patent JP-H0886226-A (JP)
Title: Fuel supply device for gas turbine engine
Inventor: MATSUNAGA YASUSHI
IPC: F02C7/00
Filed: 1994-09-16
Abstract: PURPOSE: To only open and close a solenoid valve in order to discharge residual fuel from a plurality of fuel injection nozzle systems, and prevent losing of controllability of the fuel injection nozzles. CONSTITUTION: A fuel supply system A is divided into a plurality of fuel injection nozzle systems 1, 2, ... n. In each fuel injection nozzle system, a solenoid valve 11 and a fuel injection nozzle 12 are arranged on the downstream side thereof. A drain passage 13 is branched and connected across the fuel injection nozzle 12 of the fuel injection nozzle system and the solenoid valve 11. A check valve 14 is arranged on the drain passage 13 for allowing the flow in a discharging direction alone. A leading end of the drain passage 13 is connected to a collection passage 15, while a solenoid valve 16 is arranged on the collection passage.