baber/WOPTO huggingface dataset:
Patent JP-S63160885-A (JP)
Title: Electrothermai transfer recording method
Inventor: NAKANO SHIRO
IPC: B41M5/382
Filed: 1986-12-25
Abstract: PURPOSE:To enable high-speed printing and high-resolution, by performing energization while moving a recording needle and a heat generating plate relative to each other, and thermally transferring a thermal transfer layer by the heat generated by an electrically energized heat generating layer and a conductive layer or by the electrically energized heat generating layer and a conductive base layer. CONSTITUTION:Heat generating plate is laid on the surface of a conductive layer of a recording material comprising a thin metallic film having a surface resistance of less than 50 OMEGA, or on the surface of a conductive base layer of a recording material comprising a thermal transfer layer on one side of the conductive base layer comprising a metallic foil having a surface resistance of less than 1OMEGA and a thickness of 2-30 mum. The heat generating plate comprises an electrically energized heat generating layer having a surface resistance of 10-10<7>OMEGA provided on one side of an electrically anisotropic plate-shaped body in which a multiplicity of acicular bodies of a conductive ceramic having a volume resistance of not more than 10<-1> OMEGA-cm are dispersed in a matrix of a non-conductive ceramic having a volume resistance of at least 10<6> OMEGA-cm. Energization is conducted while moving an electrothermal recording needle placed in contact with the other side of the plate-shaped body and the heat generating plate relative to each other, and a thermal transfer layer is thermally transferred by the heat generated by the heat generating layer and the conductive layer or by the heat generating layer and the conductive base layer.
Patent JP-H02160486-A (JP)
Title: Correction of position of robot
Inventor: SASANO YOSHIRO
IPC: B25J9/10
Filed: 1988-12-08
Abstract: PURPOSE:To efficiently correct the working position of a robot by finding the position determined from a teached work starting point, a position immediately thereafter, a tool fitting direction and the position of a robot arm, prior to the work starting, detecting the position by a visual sensor at this position and finding the slippage of a work object. CONSTITUTION:A position determined from the specific position of a teached work starting point and the position immediately thereafter, the direction to which a tool (welding torch) 6 is fitted and the position of a robot arm 2, is found prior to the starting of work. The position is detected by the visual sensor 3 of the robot arm tip at this found position and the slippage of a work object is found. This found slippage is added by the control device 1 of a robot to the work position to be teached and the work position of the tool 6 is corrected with good accuracy by controlling the robot arm 2 by its driving.
Patent JP-H07137186-A (JP)
Title: Sophisticatedly designed emboss decorative sheet and its manufacture
Inventor: YAMASHITA YOSHIYUKI
IPC: B29K101/10
Filed: 1993-11-18
Abstract: PURPOSE:To provide an embossed decorative sheet with a high surface strength which protects the sheet against deformation by a pressure applied and a sophisticated design and a method of manufacturing the sheet. CONSTITUTION:A polyvinyl chloride film 14 is laminated in such a manner that it fills the surface by applying an adhesive 13 containing a solvent to the surface of an unevenly patterned ionizing radiation curable resin layer 12 formed on the surface of a base film 11. After that, the surface film 14 is deformed by the permeation of the solvent, and further, is deformed so that it has an uneven surface along the uneven profile 12 of the ionizing radiation- curable resin, following the volatization and scattering of the solvent. Thus an embossed decorative sheet is prepared.
Patent JP-H06245583-A (JP)
Title: Motor driving circuit, and data reading/writing device having the same
Inventor: BAHLMANN JOHANNES P M
IPC: H02P6/34
Filed: 1993-11-17
Abstract: PURPOSE: To provide a motor drive circuit for extracting an electrical energy with a relatively high voltage level from a motor immediately when the motor is deactivated. CONSTITUTION: When the supply voltage of a motor drive circuit 9 fails, an emergency control signal is generated by a signal generator 36, an external power supply circuit for extracting an electrical energy from a motor is activated, and an extraction energy is supplied to an external circuit 8. The external power supply circuit has a commutation circuit that is formed of flyback diodes 25c, 25d, 26c, 26d, 27c, and 27d for bridging switches 25a, 25b, 26a, 26b, 27a, and 27b of a commutation circuit. The drive circuit has short-circuiting switches 25e, 26e, and 27e for bridging stator coil windings 25, 26, and 27. A short- circuiting means 37 temporarily and intermittently short-circuit the stator coil windings 25, 26, and 27 according to the emergency control signal. A capacitor 32 is charged. An energy charged to the capacitor 32 is used to feed power to an external circuit 8 temporarily as soon as power supply to the drive circuit fails.
Patent JP-2000138774-A (JP)
Title: Method for changing dividedly for plural uses for communication terminal and its mobile communication device
Inventor: TSUCHIYA SHIGEMASA
IPC: H04W4/24
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To improve the convenience of use by setting information on changing (changing devidedly for plural uses) setting in each part obtained by grouping plural telephone numbers stored in a telephone directory, without increasing device scale or making the operation complicated and automatically giving the information of CHARGING setting to telephone numbers at the time of calling and redialing. SOLUTION: In a configuration extending from an antenna 1 and a radio part 2 to a memory 16 and an I/F part 17, telephone directory information obtained by making names correspond to plural telephone numbers is stored and is also grouped. Charging information for requesting a communication network side for charging is set in each group. After that, a telephone number or a name to be transmitted is retrieved from a telephone directory, and the setting/non-setting of charging information to a group to which the telephone number belongs is decided. When the charging information is set to the group, charging information corresponding to the telephone number to be transmitted is automatically given, and the communication network side is demanded for charging.
Patent JP-H10139246-A (JP)
Title: Paper feeding device
Inventor: MATSUBARA YOSHITERU
IPC: B65H29/52
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding device which can feed printing sheets of paper exhausted by a printer to the exhaust hole of a device body smoothly, wherein the structure is such that the printer is accommodated in the device body consisting of a box and the exhaust hole of the device body is positioned apart from the exhaust part of the printer. SOLUTION: A printer 5 is fixed to a printer table 20 installed in a device body 1. A pair of feeder rollers 27, a pair of guide plates 32 and 33, and a sheet receptacle table 35 are furnished over the printer table 20, wherein the guide plates are to send each printing sheet from the printer 5 to the feed rollers 27, while the sheet table 35 sends the sheet exhausted from the rollers 27 to the exhaust hole 15 of the device body 1.
Patent JP-H11128407-A (JP)
Title: Flexibility measuring of golf club shaft
Inventor: IWADE HIROMASA
IPC: A63B53/12
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To allow easy and accurate measurement of the flexibility of any portion and any direction of the shaft of a golf club during swing to coping with any speed of the head. SOLUTION: In a flexibility measuring method for the shaft 1A of a golf club 1 during swing, plural markings are applied to the shaft 1A at preset spaces in the longitudinal direction, the swing of the club 1 with the marked shaft 1A is photographed with a camera 2 set in the direction of developing the flexibility, portions of the markings of the shaft 1A on the image are digitized to find the coordinates of the marking positions and find the flexibility of the shaft 1A from the coordinates.
Patent JP-H06138345-A (JP)
Title: Optical fiber splicer
Inventor: TAKAHASHI MITSUO
IPC: G02B6/38
Filed: 1992-10-27
Abstract: PURPOSE:To provide the optical fiber splicer suitable for temporary or permanent connection of ribbon type optical fiber cords on site. CONSTITUTION:Two pieces a pair of tapered locking members 18, 18 provided with tapered through-holes which can be pressurized and fitted to both tapered surfaces of aligning members 10A, 10B in the state of holding a pair of optical fibers 6, 6 to be connected by the respective aligning members 10A, 10B are used. The respective optical fibers between these aligning members 10A, 10B are tightened, fixed and connected by the tightening and pressurizing force in the direction perpendicular to the axis generated by the axial pushing force generated when the locking members 18, 18 are pressed and put onto the outside surfaces of the optical fiber aligning members from both ends in the state of inserting the respective optical fibers oppositely from the insertion holes at both ends of the optical fiber aligning members and bringing the front end faces of the respective optical fibers into face-to face contact with each other.
Patent JP-H11136058-A (JP)
Title: Digital signal processor and method
Inventor: OYAMA EIJI
IPC: H04N5/14
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a digital signal processor which reduces costs of a worker and also suppresses the variation of adjustment results at the time of adjusting an output level. SOLUTION: In this digital signal processor, when a video signal is outputted from a line I/O 2, an output signal from an output buffer 1 is inputted to a voltage control amplifier(VCA) 7 through an input buffer 3. The VCA 7 amplifies an input signal with a gain that corresponds to the voltage of a battery 12, and a sink level detection circuit in a digital signal processing circuit 6 outputs a detected sink level to a control circuit 9. The circuit 9 generates gain control voltage based on the inputted sink level and inputs it to a control terminal of a D/A converter 5. The converter 5 operates to vary gain according to the gain control voltage, and the circuit 9 operates to make the sink level that is outputted from the line I/O 2 constant.
Patent JP-2001129019-A (JP)
Title: Absorption article
Inventor: MORITA AKIHISA
IPC: A61F13/49
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide n absorption article with an improved outer shape and leakage prevention property without any adhesion failure, damage, or the like in a sealing part. SOLUTION: The absorption article is provided with an absorption layer 2 with a liquid retention property, and a leakage prevention layer 3 with a liquid impermeability, is essentially formed so that it is longer than it is wide, a surface material 21 for forming a skin contacting surface is joined to a reverse-side material 31 for forming a non-skin contacting surface for forming a sealing part S, the sealing part S is provided with irregularities, and the pitch and the area of the irregularities differ in the longitudinal direction or width direction of the absorption article.
Patent JP-H04182585-A (JP)
Title: Gateway control device
Inventor: SUGIMOTO TOMOKA
IPC: E05B49/00
Filed: 1990-11-16
Abstract: PURPOSE:To facilitate the duplication of a code as well as to make gateway control over a lot of people so convenient enough by installing an optical reader, reading each of specific data, in a gateway control device for checking the propriety of egress or ingress by means of the specific data or the like. CONSTITUTION:An optical reader 3 is installed in a gateway control device, checking the propriety of egress or ingress by means of specific data or the like, and the specific data are read out. Then, the read data are fed to a check part 2 for checking, and the propriety of door opening is noticed to a microprocessor 1. Next, a door 4 is opened by control of this microprocessor 1. With this constitution, in the case where relatively lots of people pass through a gateway, not under strict control, such trouble as requiring labor and time for writing an identification card is made so as to be omissible.
Patent JP-H0768173-A (JP)
Title: Combustion catalyst and production thereof
Inventor: MITSUYASU KIYOSHI
IPC: B01J23/40
Filed: 1993-12-13
Abstract: PURPOSE:To provide a catalyst for combustion having excellent durability against high temp. and fast gas flow, for example, required as a catalyst for a gas turbine combustion and provide production method thereof. CONSTITUTION:The catalyst for combustion consists of a heat-resistant supporting body 6, porous catalyst carrier layer 7' essentially comprising alpha-Al2O3 formed on the surface of the heat-resistant supporting body 6, and noble metal catalyst layer 8' coated by plating on the surface of the catalyst carrier layer 7' including the inner wall of pores formed. The catalyst for combustion is produced by applying a powder essentially comprising Al2O3 on the surface of the heat-resistant supporting body 6 and firing them to form the porous catalyst carrier layer 7' essentially comprising alpha-Al2O3 on the surface, subjecting the heat-resistant supporting body 6 formed with the catalyst carrier layer 7' to plating in aq. soln. containing the noble metal component, and forming the noble metal catalyst layer 8' on the surface of the catalyst carrier layer 7' including the inner wall of pores by deposition.
Patent JP-S63164388-A (JP)
Title: Semiconductor laser
Inventor: TAKEUCHI YOSHINORI
IPC: H01S5/00
Filed: 1986-12-26
Abstract: PURPOSE:To obtain a semiconductor laser, which conducts longitudinal single mode oscillation by low threshold currents and has excellent optical output- current characteristics and in which there is no turbulence of a transverse mode extending over a wide operating current range, by forming a trench being shaped to a semiconductor thin-film epitaxial-grown onto a semiconductor substrate and periodically meandering while keeping predetermined trench width, a clad layer formed into the trench and an active layer. CONSTITUTION:P-InP 2, n-InP 3 and n-InGaAsP 4 are grown by an epitaxial method onto an InP substrate 1. An SiO2 thin-film is shaped onto the surface of n-InGaAsP 4, and a resist is applied. A meandering trench is formed through a photolithographic technique, and a meandering trench is also shaped to SiO2, using the trench as a mask. When a meandering period is brought to 3.8mum, twenty times as long as half a wavelength, in the case of a 1.3mum band laser employing InGaAsP as an active layer, a pattern can be shaped sufficiently through the photolithographic technique. Accordingly, an n-InP layer 6 as a clad layer, a p-InP layer 7 and an n-InGaAsP layer 8 as the active layer are buried and grown into the formed meandering trench 5.
Patent JP-2001133881-A (JP)
Title: Optical unit and reflection type projector device using the same
Inventor: TANITSU MASAHIKO
IPC: G02B26/08
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a reflection type projector device restraining the irregularity of color performance by a dichroic film to be small and realizing the prolongation of the life of a lamp. SOLUTION: After luminous flux emitted from the lamp is reflected by a reflector, the luminoius flux is reflected by a time division type color separation means, passes through a panel and a projection lens and reaches a screen surface.
Patent JP-H06160686-A (JP)
Title: Object moving device
Inventor: TSUZUKI MASAHIKO
IPC: G02B7/04
Filed: 1992-11-20
Abstract: PURPOSE:To prevent screw rack parts from being stuck by providing a relief part of one screw rack part in a feed screw shaft at a position where the screw rack parts abuts on a mechanical stopper regulating a moving range. CONSTITUTION:The screw rack parts 2 and 3 and spring parts 4 and 5 are integrally fixed or integrally formed and fitted to a lens mirror frame. Then, the lens mirror frame is moved in an optical axis direction by the rotation of the feeding screw 1. The moving range of a moving lens group is decided because the rack part or a moving lens holding frame abuts on the mechanical stopper 6 regulating the moving range. In the screw shaft 1, a relief groove 1a is provided in the part in contact with the auxiliary screw rack part 3 at the position where the moving lens group receives the moving regulation by the stopper 6. Therefore, even when the moving lens group receives the moving regulation by the stopper 6, the screw rack part is prevented from being stuck.
Patent JP-H01155420-A (JP)
Title: Integrated circuit package
Inventor: MAEDA TOSHIRO
IPC: H01L23/00
Filed: 1987-12-11
Abstract: PURPOSE:To take out information without opening a package and to easily store a various kinds of information by providing a non-volatile ROM in the package where an IC is housed, storing manufacturing information in the ROM, and taking out the manufacturing information from the ROM via a register. CONSTITUTION:In the package 1 which constitutes an information processor 6, the ROM10, an IC chip 9 incorporating the register 11, the ROM3, and the register 4 are provided, and the ROM7 and the register 8 are arranged in the neighborhood of the package, then, the information processor 6 is formed. By constituting the processor 6 in such way, and when the manufacturing information of the IC is read out, the processor 6 is connected to a manufacturing information reader 12 provided outside, and a readout indication signal 13 is outputted from the reader, and is supplied to the ROMs 3, 7, and 10, then, the manufacturing information 14 written in advance is outputted. After that, the information is latched at the registers 4, 8, and 11, and the information can be taken out from the reader 12 by shifting the registers sequentially by a scan pulse 15 from the reader 12.
Patent JP-H02157720-A (JP)
Title: Device and method for destaticizing base plate
Inventor: YAMAGISHI YASUTAKA
IPC: G02F1/1339
Filed: 1988-12-09
Abstract: PURPOSE:To efficiently and surely destaticize plural base plates for liquid crystal panel so as to obtain base plates stabilized in potential by providing a conductive tray on which the plural base plates are arranged along a circumference and destaticizers arranged in radial direction in correspondence with the base plates and switching the earthing and insulation of the tray while the destaticizers are moved in the vertical direction. CONSTITUTION:Plural base plates 1 are placed at regular pitches along a circumference on a tray 2 made of a conductive material. Destaticizers 3 are arranged in radial directions at the same regular pitches as those for the base plates 1 so that each destaticizer 3 can be positioned just above each base plates 1 and, at the same time, plural notches for positioning the base plates 1 are provided at the same regular pitches as those for the base plates 1 in the tray and a plunger 6 is provided to a drawer 8 for placing the tray. The destaticizers 3 are fitted to the roof 4 and can be moved in the vertical direction by means of an air cylinder not shown in the figure. In addition, a switch 9 which switches earthing and insulation to each other is provided to the lower section of the tray. Therefore, the plural base plates for liquid crystal panel arranged along the circumference are destaticized by a simple method and are made uniform and fixed in potential.
Patent JP-H02158567-A (JP)
Title: Tape reel
Inventor: SHINOHARA KAZUYOSHI
IPC: B65H75/14
Filed: 1988-12-09
Abstract: PURPOSE:To surely fix a tape by connecting one end of a tape in a loop shape, externally fitting a loop to a reel hub and connecting to its peripheral surface one part of the loop inscribed to the reel hub. CONSTITUTION:A tape 1 is connected in its one end by the tape 1 itself and a both-side adhesive tape 3 in a condition that the same surface is opposed, forming a loop larger than the peripheral surface size of a reel hub 2. A peripheral surface of the reel hub 2 is connected to one part of an internal surface of the loop in a symmetrical position of a connection part of the fellow tapes 1 fixed to the reel hub 2. A magnetic tape 6 is connected to the other end of the tape 1 by a splicing tape 5. Accordingly, fixing force obtained is larger than only by simple connection of the tape 1 to the reel hub 2, and its cylindricity is improved more than clamp piece fixing, preventing the magnetic tape 6 from its deformation.
Patent JP-H06158026-A (JP)
Title: Heat-insulating foamed sealing material
Inventor: IBUKI ICHIRO
IPC: C08J9/16
Filed: 1992-11-20
Abstract: PURPOSE:To obtain a foamed sealing material excellent in heat insulating properties, recovery, etc., and suitable for glazing for general building material, a metal curtain wall/PC curtain wall joint, an ALC panel joint, an asbestos slate joint, a sash joint, a concrete/precast concrete joint, other material for civil engineering or construction, heat insulating repair material, etc. CONSTITUTION:This material consists essentially of a sealing material and multi-cellular foamed vinylidene chloride particles.
Patent JP-S63166189-A (JP)
Inventor: ISHITSUJI KAZUO
IPC: H05B3/48
Filed: 1986-12-26
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-2001134178-A (JP)
Title: Message recovery type signature system and program storage medium therefor
Inventor: ABE MASAYUKI
IPC: H04L9/32
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a message recovery type signature which is of safe against an attack toward a selected flat text which is to be performed by the demandant of a signature. SOLUTION: A hash value m1=H (m) having k1 bits of a document (m) is hashed in a hashing unit 22 and the value G (m1) (n=k1+k2, n is a value to be decided by the number of bits of a public key) of the k2 bits is calculated and the exclusive OR between G (m1) and (m) is calculated (24) and M having n bits is calculated by embedding bits of the result m2 and m1 with each other (25) and a signature (s) is outputted by performing a signature on this M with a secret key (x). In a verification device, M is obtained by processing (s) with (y) and the hash value G (m1') of m1' is calculated by cutting out M into m1' having k1 bits and m2' having k2 bits and the exclusive OR between G (m1') and m2' is calculated and the hash value H (m') of the result m' is calculated and when H (m') is equal to m1', m1' is outputted as a recovered document (m).
Patent JP-H07137620-A (JP)
Title: Liquid pressure control valve
Inventor: KANEKO TAKESHI
IPC: B60T8/26
Filed: 1993-11-18
Abstract: PURPOSE:To eliminate occurrence of abnormal noise at the time of actuating a brake pedal by decentering the outside shape of a poppet valve element provided on a piston in the diametral direction against a valve chest. CONSTITUTION:A poppet valve element 33 is energized by a valve spring and stored in a valve chest 29 of a piston 23. A spring seat 39 of this poppet valve element 33 is formed in a disc having its center at a point P' decentered from a shaft center P by a distance (a). Consequently, as the poppet valve element 33 slides as its shaft part 35 is guided by a guide part 38 of a valve seat forming member 31, the spring seat 39 forms a clearance 40 of the maximum 2a between itself and the inner wall of the valve chest 29. Consequently, in the case when the poppet valve element 33 is separated from the seat, a flow passage with ununiform working oil is formed in the circumference. Consequently, the spring seat 39 of the poppet valve element 33 makes a side wall on it decentered side contact with the inner wall of the valve chest 29, it comes to be in the state to be pressed, oscillation is restrained and no abnormal noise is generated.