baber/WOPTO huggingface dataset:
Patent JP-H0585246-A (JP)
Title: Welding method of heel mat in car carpet
Inventor: SATO YOSHIHISA
IPC: B32B27/12
Filed: 1991-09-27
Abstract: PURPOSE:To prevent a layer part from being leaked to the outside with certainry as maintaining the extent of heel mat welding strength, in the welding method of a heel mat for fixing this mat on a carpet. CONSTITUTION:A welding end face 43 of a welder bar 41 is set to an incline facing inward whereby, at time of high frequency welding, a melting form in a layer part is controlled so as to make the melting proceed to the center from the outer circumference, thus the layer part is prevented from leaking to the ouside.
Patent JP-H08139719-A (JP)
Title: Data transmitting device
Inventor: FUKUDA HIDEAKI
IPC: H04L12/70
Filed: 1994-11-09
Abstract: PURPOSE: To provide a data transmitting device which can recognize the communication parameter set at the transmitter side even at the receiver side and also can automatically set the communication parameters to the data terminals of both transmitter and receiver sides. CONSTITUTION: In a transmission processing mode, a data control means 13a sends the communication parameter information set at a data transmitting device 100 of the transmitter side to the device 100 of the receiver side via a multiplex control means 14 by means of an extended BAS code. Then the means 13a transfers the communication parameter information to a data terminal part 5 via a data terminal connection means 9. In a reception processing mode, the means 13a transfers the communication parameter information sent from the device 100 of the transmitter side to the part 5 via a data terminal connection means 9. A data terminal setting means 17 of the part 5 automatically sets a communication parameter based on the received communication parameter information.
Patent JP-H08236731-A (JP)
Title: Byte-wise erasable eeprom having compatibility with single power supply flash-eeprom process
Inventor: PAORO KAPETSURETSUTEI
IPC: H01L29/792
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To allow memory blocks including an EEPROM memory and a FLASH memory to coexist on the same chip, by providing a floating gate connecting first and second arrays to a channel through a thin gate oxide and avoiding including a thinner tunnel oxide. SOLUTION: The four word lines of four bytes and eight bit lines BLO to BL7 are specified in a circuit diagram. The drains of cells arranged along each column of a matrix are connected with each bit line by an adjacent paired cell, and all the sources of eight cells are connected in common and connected to the first current terminal of byte select transistors Tb1 to Tb4. On the other hand, the other current terminals are connected with a source bias line Vs. Connection to the source bias line Vs of the byte select transistors is realized through one single source contact C2 per two adjacent bytes along the direction of the columns.
Patent JP-H08136930-A (JP)
Title: Liquid crystal electrooptical element and its production
Inventor: MIYAKE SHIRO
IPC: G02F1/1337
Filed: 1994-11-09
Abstract: PURPOSE: To form regions where orientation regulating force varies by 180 deg. in oriented films in order to improve a visual characteristic in a liquid crystal electrooptical element and its production. CONSTITUTION: This liquid crystal electrooptical element has the oriented films 3 which consist of at least two kinds of oriented film materials varying in pretilt angles and are formed with first divided regions 3a and second divided regions 3b on transparent electrodes 2 respectively formed on upper and lower transparent substrates 1. The respective oriented films 3 are subjected to rubbing treatments of directions varying by 90 deg.. The upper and lower transparent substrates 1 are superposed on each other apart a prescribed spacing in such a manner that the surfaces of the first divided regions 3a and second divided regions 3b formed on the upper transparent substrate 1 at least partly face the surfaces of the second divided regions 3b and first divided regions 3a formed on the lower transparent substrate 1, respectively.
Patent JP-H0699413-A (JP)
Title: Manufacture of fiber plate
Inventor: OKAMOTO HIROSHI
IPC: B27N3/20
Filed: 1992-09-19
Abstract: PURPOSE:To reduce the adding amount of thermosetting resin and the smell of formalin and manufacture a fiber plate of superior resistance to water and dimension stability by forming a woody fiber material mixed with thermosetting resin into a mat shape, heating by means of hot fiber, compressing the material to be compressed so that its gravity is set within a given range and curing resin. CONSTITUTION:A woody fiber material to which thermosetting resin of 2-8wt.% is made into a mat shape by the dry sheet making method. The mat is inserted between plates 2 of a press device 1, and then the mat is heated and compressed by jetting hot fiber of 5-16kg/cm<2> fiber pressure out of jet opening 3 of the plates 2 to set the gravity of the mat at 0.35-0.8. As the hot fiber to be used, the hot fiber with the water content of 5% or less is used preferably.
Patent JP-H02123295-A (JP)
Title: Compressor
Inventor: ASANUMA HAJIME
IPC: F04B39/12
Filed: 1988-10-31
Abstract: PURPOSE:To prevent reduction of an achievement coefficient in a low speed range and a high range without losing the reliability of a compressor by providing a partition plate of a lower rigidity than a bearing member between cylinders for parting the cylinders and a plate metal frame for fixing the cylinders in a closed case. CONSTITUTION:A partition plate 30 of a lower rigidity than a bearing part material 28a provided between cylinders 24a, 24b for parting the cylinders 24a, 24b, and a plate metal frame 33 for fixing the cylinders 24a, 24b in a closed case 22 are provided. By this constitution, deformation produced by increasing the rigidity of a compressor mechanism part 24 and fixing it in the closed case 22 can be small, and a clearance of a slide part can be set small to prevent leak of gas at the time of low speed operation. In addition, by composing to suck cooling medium gas at each cylinder 24a, 24b separately, pressure loss at the time of high speed operation can be prevented. Reduction of an achievement coefficient in a low speed range and a high speed range can thus be prevented.
Patent JP-H11117128-A (JP)
Title: Precursor for carbon fiber and production of carbon fiber
Inventor: KOBAYASHI MAKOTO
IPC: D01F9/12
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject precursor that gives carbon fiber of excellent tensile strength by applying a silicone-containing finishing oil of a specific surface tension thereto. SOLUTION: The objective precursor is obtained by applying a silicone finishing oil comprising (A) an epoxy modified silicone that has a surface tension of <=24 dyne/cm, preferably a contact angle of <=15 deg. to polyacrylonitrile film at 25 deg.C, particle sizes of <=0.2 μm, the ratio of the emulsifier R1 of <=40% to the non-volatile component, a viscosity of >=1,000 CST at 25 deg.C and is modified with epoxy groups in an amount of 0.05-10 wt.% and (B) an amino-modified silicone that has a viscosity of >=1,000 CST at 25 deg.C and is modified with amino groups in an amount of 0.05-10 wt.%.
Patent JP-2001099647-A (JP)
Title: Surveying device and target
Inventor: KIMURA HIROYOSHI
IPC: G01C15/00
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a surveying device and a target facilitating to identify measured points. SOLUTION: A surveying device 10 is provided with a photon distance measurement mechanism 12 having an optical systems 20, 22 and 24 for collimation, light transmission and light reception sharing the same objective lens 18, and a reading mechanism 14 for reading bar code 48 indicated on a target introducing in a collimation optical system 20 and placed on the measured point. The reading mechanism is provided with a semiconductor image sensor using CCD and receiving, for example, reflected visible light of bar code.
Patent JP-2000104863-A (JP)
Title: Harness edge protector
Inventor: KURIHARA KENICHI
IPC: F16L5/00
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a harness edge protector which is compact, is high in rigidity and is also high in holding force, although the protector can be easily mounted with small force and without skillfulness and is capable of sufficiently coping with a dimensional error in an opening part. SOLUTION: In a harness edge protector 1 mounted on an opening part 10 to protect harness inserted and passed into/through the opening part 10, a hook part 4 locked on a point on the periphery of the opening part 10 and lock parts 2, 3 locked on other points on the periphery are provided. Only one point on an opposite side of the harness edge protector 1 can be pressed and mounted by comparatively small force shown as an arrow by a principle of a lever by making the hook part 4 as a fulcrum.
Patent JP-H08114654-A (JP)
Title: Semiconductor tester
Inventor: HOSHINO MASASHI
IPC: G01R31/28
Filed: 1994-10-14
Abstract: PURPOSE: To obtain a semiconductor tester of a circuit constitution taking in the input and output data of a device to be measured in real time to graphically display those data on the same screen at the same time and inspecting the data while comparing them in time series. CONSTITUTION: A delay circuit 4 adjusting the output data C12 from a waveform shaping device 1 to the phase of the output data B9 from a device 3 to be measured is provided and a multiplexer 5 being a changeover circuit selecting the output data B9 from the device 3 to be measured or the output data C12 from the waveform shaping device 1 is provided and a latch circuit 7 setting timing by a sampling strobe 6 to latch the same is provided and, further, a data memory 11 storing and holding data is provided.
Patent JP-H09120718-A (JP)
Title: Power cable
Inventor: GOTO KAZUHIKO
IPC: H01B9/02
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To separate an external semiconductive layer easily without damaging the insulative layer at the time of cable termination processing while the tight attachment of the insulative layer with the external semiconductor layer is wall maintained, by forming an intermediate separation layer between the insulative layer and the external semiconductive layer. SOLUTION: A power cable 10 is structured so that an insulative layer 12, intermediate separation layer 13, and external semiconductive layer 14 are provided on a conductor 11. The insulative layer 12 consists of low-density polyethylene of cross-linked structure, while the intermediate separation layer 13 is formed using a non-cross-linked polar resin as the base material, and the semiconductive layer 14 is formed using a cross-linked polar resin as the base material. The intermediate separation layer 13 exhibits a tight attaching property both to the insulative layer 12 and semiconductor layer 14, but shows a still stronger attachment to the semiconductive layer 14 which is of similar nature.  When the semiconductor layer 14 is to be separated from the insulative layer 12, the intermediate separation layer 13 is separated from the insulative layer 12 while the tight attachment to the external semiconuctive layer 14 is maintained as it is. This ensures that the easiness in works to lay the cable overhead is improved to a great extent.
Patent JP-H09121403-A (JP)
Title: Braking device for motor-driving vehicle
Inventor: YAMASHITA MAKOTO
IPC: B60L7/24
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To simplify the hydraulic control of a motor-driven vehicle, by making the sum of the mechanical and regenerative braking torque values generated by its mechanical and regenerative braking means equal to a total braking torque value which has been generated once by its mechanical braking means. SOLUTION: When a brake pedal 106 is stepped down by a foot, a total braking torque responding to the foot-power of the brake pedal 106 is generated once by front and rear braking wheel cylinders 110a, 110b and 111a, 111b as mechanical braking means. Thereafter, the mechanical braking by the mechanical braking means and a regenerative braking by regenerative braking means associated with a motor 102 of a motor-driven vehicle are so used jointly that the sum of the mechanical and regenerative braking torque values thereof is made equal to the total braking torque value which has been generated once by the mechanical braking means. Thereby, the hydraulic control of the motor- driven vehicle can be simplified, making the minimization of the mechanical braking torque possible.
Patent JP-H08114538-A (JP)
Title: Absorbance meter
Inventor: TSUTSUI TATSUHIDE
IPC: G01N21/78
Filed: 1994-10-15
Abstract: PURPOSE: To provide the absorbance meter, which can perform the reasonable measurement without performing the excessive measurement and which can reduce the running cost, by forming the absorbance meter so that the measurement cycle can be switched in response to the level of the measured value. CONSTITUTION: In an absorbance meter, which is formed so that an analyzing unit X starts the measurement on the basis of the measurement starting signal (a) from a measurement cycle setting unit Y, the measurement cycle setting unit Y is formed of plural measurement cycle setting units 41, plural threshold value setting units 42, to which the measured value (b) from the analyzing unit X is input and which judges the level of the measured value (b), a measurement cycle setting unit selection control unit 43, which receives the input from both the setting units 41, 42 and switches the measurement cycle, and a timer control unit 44, which outputs the measurement starting signal to the analyzing unit X on the basis of the command from the measurement cycle setting unit selection control unit 43. Measurement cycle is thereby changed in response to largeness of the measured value (a).
Patent JP-H07128775-A (JP)
Title: Silver halide photographic sensitive material
Inventor: NISHI KENICHI
IPC: G03C1/36
Filed: 1993-11-05
Abstract: PURPOSE:To enhance contrast, to obtain sufficiently high density, to enable processing with a stable developing solution, to prevent occurrence of uneven development and sandy fog, and to enable processing in daylight for a long term by incorporating a specified compound and a specified dye in a photosensitive layer or another hydrophilic colloidal layer. CONSTITUTION:The silver halide photographic sensitive material has a photosensitive layer containing silver halide grains comprising at least >=90mol% silver chloride and a water-soluble rhodium salt in an amount of 5X10<-7> to 2X10<-4> mol/mol of silver halide on a support, and this photosensitive layer or another hydrophilic colloidal layer contains a compound of formula I and a dye of formula II, and in these formula I and II, Ar is aryl; R is H, -OR1, or -N(R2)(R3); each of R1-R3 is H or the like; each of R4 and R5 is, independently, H, alkyl, or the like; R6 is alkyl, aryl, or the like; Z is an atomic group necessary to form a pyridene or pyridazine ring; each of L1-L3 is a methane group; and (n) is 0 or 1.
Patent JP-H0586794-A (JP)
Title: Ground improving and stabilizing method and device therefor
Inventor: ICHIKAWA KENSAKU
IPC: E21D9/04
Filed: 1991-09-30
Abstract: PURPOSE:To incorporate a desired improving and stabilizing process for the ground of various earth layers including a weak earth layer and a hard rock layer with the use of a general purpose hydraulic rock drill, in a tunnel excavating working cycle, and further, to enable a tunnel constructor other than an exclusive professionist to carry out the process. CONSTITUTION:A pressure water supply source for feeding pressure water is connected to a water swivel 4 by means of a pipe line, and filler supply sources for a liquid A such as hardener, a quick binder or the like, and for a main filler liquid B such as cement milk or the like are connected to a filler swivel 16 for supplying the liquid A and the liquid B respectively from communication ports 21, 22 by means of pipe lines. A hydraulic rock drill 1 is operated so as to drill a hole having a predetermined depth in the ground to be drilled while a predetermined flushing is carried out in a custom way. Thereafter, the fillers or the liquid A and the liquid B are fed from their respective systems while a perforated rod 3 is rotated. Further, the fillers are jetted from jet ports 14, 15 while the rod 3 is pulled out. The fillers penetrate into cracks so as to enhance the binding force at that force. In the case of forming a shell structure in the ground to be drilled, columnar solidifying members are arranged in an arcuate shape.
Patent JP-S62135693-A (JP)
Title: Rotary compressor
Inventor: YOSHIMURA TAKAO
IPC: F04C18/02
Filed: 1985-12-09
Abstract: PURPOSE:To reduce the outflow of lubricating oil to a cooling system by allowing the refrigerant discharged through a discharge hole to flow into the second chamber without releasing it to the first chamber, separating lubricating oil in the second chamber, and feeding the refrigerant to the first chamber then discharging it to the cooling system through a discharge pipe. CONSTITUTION:A discharge chamber 21 and the second chamber 16 formed by a discharge cover 22 covering a discharge hole 8 are communicated with a communicating path 23 to form the first passage 24. The first chamber 15 and the second chamber 16 are communicated with the second passage 25. Furthermore, a discharge pipe 26 is opened on the first chamber 15. Thereby, the refrigerant discharged through the discharge hole 8 and containing lubricating oil flows into the second chamber 16 via the discharge chamber 21 and communicating path 23, and after lubricating oil is separated, the refrigerant flows into the first chamber through the second passage 25 and is discharged to a cooling system through the discharge pipe 26. Accordingly, the outflow of lubricating oil to the cooling system can be reduced, thus seizure, abrasion, etc., of the main body of a machine can be prevented.
Patent JP-H09139773-A (JP)
Title: Automated audio mail / response device greeting system
Inventor: MAIKERU JII DOREIKU
IPC: H04M3/533
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a voice mail/response system and method by means of a message stored in the personal information manager(PIM) of absent person. SOLUTION: This system is provided with a clock 50, CPU 30 and memory 40, and the memory 40 stores the text data to reserve for a callee. These text data can be down loaded from PIM 10A10C related to callees into the memory. When there is no response to an incoming telephone call, the current date, etc., contained in a message text is compared with these text data. When the data are not stored, telephone responding devices 70A and 70B reproduce the message of the default. When the data exist, these data are called from the memory 40, the buffered data are converted from the text to a synthesized voice, a switch mechanism connects these data made into voice to the responding devices 70A and 70B, and a caller can listen to the data made into voice.
Patent JP-H0586429-A (JP)
Title: Heat exchanger made of copper alloy excellent in corrosion resistance and its production
Inventor: KIYOUHARA SHIGERU
IPC: C22F1/08
Filed: 1991-09-26
Abstract: PURPOSE:To obtain a heat exchanger excellent in corrosion resistance to fretting corrosion and corrosion resistance to lithium bromide. CONSTITUTION:At least a part of this heat exchanger is constituted of a copper alloy having a composition consisting of, by weight, 5.0-14.0% Ni, 0.05-2.0% Mn, 0.8-1.5% Fe, 0.3-3.0% Zn, 0.001-0.05% Mg, 0.2-0.5% Si and/or 0.05-0.5% Cr, and the balance Cu with inevitable impurities. Further, this heat exchanger can be produced by forming the copper alloy having the composition into the prescribed shape and then applying heat treatment to the resulting formed part at 400-600 deg.C for 1-4hr.
Patent JP-H10237276-A (JP)
Title: Flame-retardant liquid crystal polyester composition
Inventor: YAMAUCHI KOJI
IPC: C08K3/22
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain a flame-retardant liquid crystal polyester composition which is excellent in flowability and discoloration resistance and can give a highly flame-retardant molding excellent in heat resistance, mechanical properties and moisture resistance even when the molding is thin-walled by mixing a liquid polyester with red phosphorus. SOLUTION: The liquid crystal polyester (A) comprises structural units represented by formulas I to IV [wherein R1 is at least one group selected among formulas V to XI; and R2 is at least one group selected from among formulas XII to XX (wherein X is H or Cl)]. The structural unit of formula I is derived from p-hydroxybenzoic acid, the structural unit of formula II is derived from an aromatic diol selected among 4,4'-dihydroxybiphenyl, hydroquinone, 2,6-dihydroxynaphthalene, etc., the structural unit of formula III is derived from ethylene glycol, and the structural units of formula IV is derived from terephthalic acid, 4,4'-diphenylcarboxylic acid or the like. 0.01-10 pts.wt. stabilized red phosphorus (B) is added to 100 pts.wt. component A.
Patent JP-2001069711-A (JP)
Title: Electric motor
Inventor: MANO SHOJI
IPC: H02K3/50
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily magnetize the magnet of a rotor after assembly by winding one coil end of a stator more thickly than the other coil ends and by determining a magnetizing position from the thickly wound portion and magnet-position discriminating portion provided on the rotor. SOLUTION: In a stator provided with three-phase Y-connected U-phase coil 7, V-phase coil 6 and W-phase coil 6, one coil end is wound more thickly than the other coil ends to form a multiple wound portion 9. A local recessed part 8 that enables the arrangement of magnets to be discriminated from outside is provided on a rotor that has end plate 4 at the end part in the axial direction. This structure enables a magnetizing position to be checked easily from the thickly wound portion and the local recessed part 8 when a lead wire 2 is connected to a magnetizing power supply and the magnets of the rotor is magnetized after the stator is built in the rotor.
Patent JP-H0585369-A (JP)
Title: Steering angle detecting device
Inventor: IWASHITA SHIGEO
IPC: G01B21/22
Filed: 1991-09-27
Abstract: PURPOSE:To define a correct neutral range signal rapidly and simply in a steering angle detecting device provided with a neutral range detecting part. CONSTITUTION:Upon receiving, for the first time, a neutral range signal from a neutral range detecting part 36 after the operation start of a steering angle detecting device, a control means 1 stores a steering wheel shaft rotating angle detected by a steering angle detecting part at that time into a first region 2a. Upon receiving a neutral range signal in a steering wheel shaft rotating angle different from the above-mentioned steering wheel shaft rotating angle by the specified angle or more, the control means 1 stores this rotating angle into a second region 2b. Upon receiving a neutral range signal in a steering wheel shaft rotating angle different from either of the above-mentioned two steering wheel shaft rotating angles by the specified angle or more, the control means 1 stores this rotating angle into a third region 2c. A judging means 3 selects the rotating angle positioned at the center among the respective steering wheel shaft rotating angles stored in three regions 2a-2c and judges the neutral range signal, outputted in the vicinity of the selected rotating angle, as the correct neutral signal.