baber/WOPTO huggingface dataset:
Patent JP-S637393-A (JP)
Title: Production of zn-ni electroplated steel sheet having superior adhesion to plating
Inventor: KOGA TAKESHI
IPC: C25D5/10
Filed: 1986-06-25
Abstract: PURPOSE:To provide superior adhesion to plating by electroplating a steel sheet with Zn-Ni to a specified thickness in a Zn-Ni plating soln., holding it in the plating soln. without supplying electric current and electroplating the steel sheet again with Zn-Ni by a prescribed amount in the plating soln. CONSTITUTION:A steel sheet is preplated with Zn-Ni by 0.1-3g/m<2> in a Zn-Ni plating soln. having a prescribed concn. each of Zn and Ni. The steel sheet is held in the plating soln. for 2-30sec without supplying electric current and it is electroplated again with Zn-Ni by a prescribed amount in the plating soln. to produce a Zn-Ni electroplated steel sheet.
Patent JP-H0819179-A (JP)
Title: System stabilization system using secondary battery
Inventor: KONISHI HIROO
IPC: H02J3/32
Filed: 1994-06-30
Abstract: PURPOSE:To stabilize an electric-power system by a method wherein a secondary battery is set to an ordinary operating state by utilizing the waste heat of a power station and the energy of the secondary battery is given and received according to the state of the system. CONSTITUTION:A secondary battery 63 is housed in a container, and the waste heat of steam used in a turbine is guided to the container so as to be heated. When the secondary battery 63 is, e.g. an NaS battery, the operating temperature of the NaS battery is at 300 to 350 deg.C. Since the battery 63 is operated most efficiently at the temperature, the container is heated and controlled to the temperature. A control-signal creation circuit 623 operates the output (electric power) of a generator 10 by means of a voltage transformer 621 which detects the voltage of an output bus for the generator 10 and by means of a current transformer 622 which detects the current of transmission lines 31, 32. On the basis of an operated result, a fluctuation in the phase angle of the generator 10 is detected. Then, a control circuit 624 controls a power transformer 62. Thereby, an electric-power system can be stabilized.
Patent JP-H11340053-A (JP)
Title: Surface mounted coil part
Inventor: TSUNEMI MASAYOSHI
IPC: H01F27/29
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a surface-mounting type coil part wherein, comprising a core direct-fitting external electrode suitable to be mounted on a circuit board of hybrid IC, wettability is good and mounting reliability in reflow solder mounting with lead-free solder is high. SOLUTION: A surface mounted transformer 60 of the case (a) has a structure wherein, related to an external electrode 8A directly fitted to a flange part 33 of a ferrite core, a solder plating layer or tin plating layer 53 is provided on a silver electrode layer 52 and a conductive-filler-contained coating layer 55 which further coats the surface of a joint part 51 of a coil end part after press-fitting under heat is formed, so that joint is kept even if the solder plating layer or tin plating layer 63 is softened under solder reflow heat. A surface- mounting type transformer 70 of the case (b) has a structure wherein an external electrode 8B comprises a copper plating layer or nickel plating layer 63 of high melting temperature as a plating layer, and joint sate at a joint part 61 is kept even under reflow heat of lead-free solder, for improving mounting reliability of a hybrid IC.
Patent JP-S6128537-A (JP)
Title: Antistatic agent for polyolefin resin
Inventor: MIYAMOTO NORIFUSA
IPC: C08K5/00
Filed: 1984-07-18
Abstract: PURPOSE:The titled antistatic agent which can maintain an antistatic effect for a long period of time without deteriorating the surface conditions, obtained by mixing an 11-28C polyhydric alcohol ester, a specified nitrogen-containing compound, and an aliphatic alcohol. CONSTITUTION:An 11-28C polyhydric alcohol ester (e.g. glycerin monostearate or sorbitan monostearate), a nitrogen-containing compound of formula I (where R<1> is an 8-22C alkyl or alkenyl; X is -N=, or -CO-N=; Y and Z each are -CH2CH2-O-, a group of formula II or a group of formula III; m+n is 2-5), (e.g. stearyldiethanolamine or stearyldiethanolamide), and an aliphatic alcohol of the formula R<2>-OH (where R<2> is an 8-22C alkyl or alkenyl) (e.g. stearyl alcohol) are mixed to give an objective antistatic agent for polyolefin resins.
Patent JP-S6212344-A (JP)
Title: Supporting device of motor
Inventor: MIYODA YASUAKI
IPC: H02K5/00
Filed: 1985-07-09
Abstract: PURPOSE:To decrease the manhours required for machining and materials to be used and to heighten the strength by forming an end bracket for which a piece of triangle board is machined so that three-point support arms, a bearing support and a motor core support may be integrated with each other. CONSTITUTION:In the supporting device where a stator core 3 shimmed with two end brackets for one of which a three-point support arm is provided, the very end bracket 8 having the three-point arm is machined out of a triangular board. At first, let each apex angle 9 of a triangle be support arms. As a spoken portion with a perpendicular portion drawn along the board surface from an apex angle of one of the support arms and its crossover portion at right angles, the bearing portion is supported which is situated at the center of the triangle. Furthermore, the remaining portion is cut up perpendicularly from the board surface to from a core support 20 so that a jointed portion 21 may be formed with an end bracket 7 on the opposite side at the tip of the core support.
Patent JP-H07324072-A (JP)
Title: Production of 3,4-dialkylpyrrole
Inventor: TAKAYANAGI HISAO
IPC: C07D207/323
Filed: 1994-06-30
Abstract: PURPOSE:To produce a pyrrole which is useful as a synthetic intermediate for porphyrin important in the curative field in a high yield through short-cut steps by reduction of a pyrrole represented by a specific formula, thus in no need of use of some raw materials which are expensive or troublesome in their physical properties. CONSTITUTION:A 3-acyl-4-alkylpyrrole of formula I (R<1> and R<2> are each a 1-5C alkyl) is subjected to Wolff-Kishner reduction or the reduction with lithium borohydride to give a pyrrole compound. In case of the Wolff-Kishner reduction, it is preferable that potassium t-utoxide is used as a salt.
Patent JP-H0811379-A (JP)
Title: Form-feeding device and controlling method thereof
Inventor: HIDA KATSUHIRO
IPC: B41J19/96
Filed: 1994-06-30
Abstract: PURPOSE:To enhance printing quality by preventing effect of torque reduction in holding a form for load fluctuation and holding down unevenness of form- feeding amounts in a form-feeding device in which a stepping motor for form feeding is driven in one-phase or two-phase excitation. CONSTITUTION:In the case of driving a motor 6 for form feeding in one-phase or two-phase excitation, the initial excitation phase is set up in a two-phase excitation state. Furthermore, even when a switch for sending a minute dotted line is pushed down, control is performed, so that the phase excitation state after form feeding is always regulated to the two-phase excitation state. Thereby form-feeding precision is increased.
Patent JP-S6134742-A (JP)
Inventor: PETORUSU YOHANESU KIIFUITSU
IPC: G11B7/24
Filed: 1985-07-09
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-S5938723-A (JP)
Title: Optical scanner
Inventor: KOIZUMI YUUICHIROU
IPC: H04N1/04
Filed: 1982-08-28
Abstract: PURPOSE:To perform optical scanning on an image storage plate from roughly a perpendicular direction and to obtain a distortion-free image with high accuracy, by moving a scanning deflector along the plane of the image storage plate without inclining the shaft thereof. CONSTITUTION:The light beam L from a light source 8 is scanned on an image storage plate 1 by a condenser lens 9, a mask 10, a collimator lens 11, mirrors 12, 5, a rotary polyhedral mirror 6 and a lens 7. As the mirror 6 rotates, the beam scans the surface of the plate 1 horizontally on the X-Y plane. If a feed screw bar 2 is rotated by a driving mechanism in this stage, a base plate 4 moves downward and the optical systems 5, 6, 7 on the plate 4 moves downward as well. The optical system from the light source 8 up to the mirror 12 is fixed but the light are parallel thereafter and therefore even if the distance between the mirrors 5 and 12 changes, the beam L is made incident to the mirror 7 irrespectively of the distance. The main scanning in the Y direction on the plate 1 is accomplished by the mirror 6, and the scanning in the Z direction is moved by rotating a shaft 2.
Patent JP-H10340712-A (JP)
Title: Rectangular nonaqueous electrolyte battery and its manufacture
Inventor: NAKAJIMA TADAYOSHI
IPC: H01M10/0566
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an organic electrolyte battery, along with its manufacturing method, that is made compact and safety taken into account in an overcharged condition or the like. SOLUTION: This nonaqueous electrolyte battery includes a laminated or flat generating element in which both the edge surfaces of each component of a negative electrode, a separator and a positive electrode are exposed to both of its end sides, and comprises an armoring can 1 that is used as one of the battery terminals and is of a type whose one end is open, and a sealing body 4 that leads out the other battery terminal in an insulating manner and is equipped with a safety valve part 7 to release internal pressure.  In the battery placed on the end surface of the generating element facing the armoring can 1, which is interposed in between them, is an insulation layer having an opening 9a penetrating through it in its thickness direction and also having a width W and a length L which satisfy 0.5<=W/B<=1.5 and C×1.2<=1<=C+2A, where A, B and C represent the height, width and thickness of the flat generating element, respectively.
Patent JP-H0443163-A (JP)
Title: Controller for power steering device
Inventor: NARUMI TADATAKA
IPC: B62D117/00
Filed: 1990-06-07
Abstract: PURPOSE:To eliminate the trouble that the incompatibility feeling is given in steering in the course of the steering wheel return by controlling the applied electric current to a booster so as to gradually vary in the reduction direction of the assisting force, during the time from the start of return of a steering wheel to the reach of a prescribed angle. CONSTITUTION:A power steering device is equipped with a booster 12 for applying an assisting force to a working member 11 for steering a steering wheel, and the assisting force given by the booster 12 is varied by a controller 15 according to the torque and applied electric current which are applied on a rotary shaft 16. Further, a calculating output means 2 which calculates the applied electric current according to the traveling state and output the applied electric current into the controller 15 is provided. In this case, a return judging means 1 for detecting the steering wheel return state which changes in the direction in which the steering angle detected by a steering angle sensor 46 becomes nearly zero is installed, and during the time when the return angle of the steering wheel 46 reaches a prescribed angle from the start of the detection for the steering wheel returned state, the applied electric current which is calculated by a calculating output means 12 is gradually changes in the reduction direction, by an addition calculating means 13.
Patent JP-S629965-A (JP)
Title: End-face type thermal head
Inventor: KURAMASU KEIZABURO
IPC: B41J2/335
Filed: 1985-07-08
Abstract: PURPOSE:To provide the thermal head capable of making a high-precision head of low cost and long size, by sticking the heating resistor formed in a line onto the end face of substrate and the heating element substrate having the feeding conductor formed extending to both side faces together so that common electrode forming faces oppose to each other to constitute the thermal head. CONSTITUTION:Though the pattern pitch of heating element substrate is 8 lines per mm, only the resistor part is formed in a dot state of 16 lines per mm. After sticking this heating element substrate to a base 12 by shifting it by each half pitch, print substrates 13 are adhered to both sides and a heating element driving IC 15 is bonded with a film carrier 14. Thereafter, the head is completed by attaching covers 16 on both sides. Further, because the width of groove is 75mum against about 50mum of the width of dot even when heating element substrates are connected to each other, the cutting and alignment of substrate is easy. Further, because each heating element substrate 11a-11f is of 8 lines per mm, the preparation of pattern is simple and it is sufficient to use good quality heads. Therefore, the yield does not decrease even for the long size head.
Patent JP-2000349667-A (JP)
Title: On-vehicle audio broadcast receiver
Inventor: YOSHIZAWA KUNIHIRO
IPC: H04B1/16
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a car radio receiver that can automatically tune specific information program that is intermittently and repetitively broadcast. SOLUTION: The on-vehicle audio broadcast receiver is provided with an antenna 1, a tuner circuit 2 that tunes a received radio wave, detects and demodulates the tuned radio wave, an audio output means, a changeover circuit 3 that is placed to a pre-stage of the audio output means and changes the tuner circuit 2 or an external audio source and connects the selected circuit or source to the audio output means, a digital audio recognition circuit 18 that monitors an output of the tuner circuit 2 and recognizes and stores a characteristic audio pattern including time information of a specific information program, a time counter and a time comparator circuit 9 that compares the stores time information with the output of the time counter.  Then the time comparator circuit 9 as the on-vehicle audio broadcast receiver outputs a signal to allow the changeover circuit 3 to change the tuner circuit 2 when the time comparator circuit 9 detects coincidence of time.
Patent JP-H04345691-A (JP)
Title: Sliding material
Inventor: MASUTANI NOBORU
IPC: C10N50/08
Filed: 1991-05-23
Abstract: PURPOSE:To obtain a sliding material having long life and low frictional properties and improved in abrasion resistance by mixing a fluororesin and a filler treated with a fluorinated acid chloride. CONSTITUTION:A fluororesin is mixed with a filler (preferably glass fibers or carbon fibers, having a diameter of 1-20mum and an aspect ratio of 1 to 50) treated with a fluorinated acid chloride of the formula R-COCl (wherein R is 1-20C fluoroalkyl) (e.g. pentafluoropropionyl chloride) to give a sliding material which has long life and is improved in abrasion resistance while keeping low frictional properties.
Patent JP-H11342693-A (JP)
Title: Ink-containing tube for ballpoint pen
Inventor: MORITA MASAAKI
IPC: C09D11/18
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an ink-containing tube for allowing an appearance color to be blue colorable since there is a blue color in ink colors of a ballpoint pen more than the other colors in many cases and the ballpoint pen using the tube. SOLUTION: An outer or inner surface of the ink containing tube of a ballpoint pen is coated with particles for scattering a light to transmit the light. Thus, even if an ink being almost near a black color in an appearance color of the ink is filled in the tube, the tube exhibits a blue color to become the tube having a beautiful appearance. Since the tube transmits the light, an ink content can kown. When the blue ink is filled in the tube, a user can visually recognize a blue ballpoint pen by merely observing its appearance.
Patent JP-H06339623-A (JP)
Title: Dispersant for slip cast
Inventor: KOIZUMI ATSUSHI
IPC: C09K23/38
Filed: 1993-05-31
Abstract: PURPOSE:To obtain a slurry which exhibits little dependency of the slurry viscosity to the amt. of incorporation of a dispersing agent and is stable over the wide range by incorporating a compd. with a specified structure as the dispersing agent as an active ingredient. CONSTITUTION:This dispersing agent contains a compd. with a structure of the formula (wherein R1, R2 and R3 are each a 1-4C alkyl group, hydrogen atom or an OH-contg. group and at least one among R1, R2 and R3 is an OH- contg. group) as an active ingredient. As the practical example, 2-ethanolamine, 2-methylaminoethanol, 2-amino-2-methyl-1-propanol, 2-amino-2- ethyl-1,3-propanediol, 2-(2-aminoethoxy)ethanol can be pref. used and especially, 2-amino-2-methyl-1-propanol is most pref. used.
Patent JP-S5850959-A (JP)
Inventor: TOSHIBE TERUO
IPC: A61F7/12
Filed: 1981-09-22
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-2000333913-A (JP)
Title: Balloon catheter
Inventor: ATSUMI TAKAFUMI
IPC: A61M60/515
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To accurately measure blood pressure at a balloon indwelling position through a general transcutaneous inserting operation alone and to secure a second lumen even during use. SOLUTION: This balloon catheter comprises a connector 7 having a gas supply port, a hollow catheter tube 1 connected to the connector 7 at one end, a balloon 4 having one end connected to the other end of the catheter tube 1, and a hollow central tube 1 penetrating the catheter tube 1 and the balloon 4 and having one end connected to the one end of the balloon 4. A pressure detecting element 11 which can measure ambient pressures is disposed on the outer surface of an end chip 8 connecting the balloon 4 to the central tube 1, and a coupling means 16 is provided for guiding output signals from the pressure detecting element 11 to the outside and for transmitting them to an external device.
Patent JP-H09301156-A (JP)
Title: Rotary disc for magnetic levitated ground transportation vehicle truck
Inventor: ADACHI MASAHITO
IPC: B61B13/08
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To reduce Joule heat generated by the use of the above truck in the environment of an intense magnetic field. SOLUTION: In a rotary disc formed by non-magnetic material such as aluminum, its alloy, stainless steel or the like, which is used in an emergency landing device or a guide stopper ring device in a magnetic levitated ground transportation vehicle truck, the rotary disc is surface-treated to form a surface layer coated with a material with high magnetic permeability such as Cr, pure ion or the like, or the mesh-like clearance is filled with an insulating material such as ceramics, synthetic resin or the like to form a surface layer, thereby lowering the overcurrent density in the inside of the rotary disc.
Patent JP-S5940842-A (JP)
Inventor: YOSHIDA HISASHI
IPC: A61B6/03
Filed: 1982-08-31
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-S6212486-A (JP)
Inventor: KITA TETSUO
IPC: B29K105/04
Filed: 1985-07-10
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-H10325856-A (JP)
Title: Test pattern preparation method for input terminal skew verification
Inventor: ARAI NORIO
IPC: G06F11/22
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a test pattern preparation method for reducing a pattern amount giving delay inserted at the time of test patter preparation for input terminal skew verification. SOLUTION: In a circuit in which input terminals 1, 2, 3, 4 are connected to the input pin 11 of an order circuit 10, and input pins 12, 13, 14 by an combination circuit 16, cases in which attributions are accorded are made a group, pattern insertion is not performed between grouped terminals and an inserted pattern amount is suppressed when the pattern insertion for verifying the presence of malfunction of an output value by skew with a tester is made in the input terminal in a case where an input terminal 5 connected to the lock input pin 15 of the order circuit 10 and the input terminals 1, 2, 3, 4 are changed simultaneously.
Patent JP-H0441564-A (JP)
Title: Active energy ray-curable overcoat varnish
Inventor: SATO KOJI
IPC: C09D4/02
Filed: 1990-06-08
Abstract: PURPOSE:To prepare the title varnish hardly allowing crazing and having a high resistance to curling by compounding a specific radical polymerizable monomer into the varnish. CONSTITUTION:At least one radical polymerizable monomer selected from the group consisting of monomers of formulas I, II, and III is compounded into the varnish.
Patent JP-S5774164-A (JP)
Title: Handle for letter board
Inventor: MORISAWA NOBUO
IPC: B41B17/20
Filed: 1980-10-28
Abstract: PURPOSE: To eliminate the transfer of an impact of a letter board frame to a hand holding a handle by mounting the handle through a support having an elasticity to the frame, thereby absorbing the impact of the frame at the time of abrupt stop.  
     CONSTITUTION: A letter board frame 1 is laterally movable on a rail 3 above a lower frame 2, which is movable on a raile on a frame 4, a suppressing pawl 8 is engaged with a rack 7 provided at the frame 1, and a suppressing pawl 10 is engaged with a rack 9 provided at the frame 2 to specify the letter selecting position of the frame 1. In the frame 1 for a photocomposer, a Japanese typewriter, etc., a handle 6 is mounted at the frame 1 via supports 24, 24 having lateral elasticity and supports 17, 17 having longitudinal elasticity. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S635468-A (JP)
Title: Slip processing system
Inventor: MATSUKAWA AKIRA
IPC: G06Q10/10
Filed: 1986-06-25
Abstract: PURPOSE:To shorten a slip processing time and to improve the processing capacity of a terminal equipment by overlapping a slip reading operation and a key input operation. CONSTITUTION:Image data read by an image scanner 1 is stored in a memory 3. An image field segment and OCR recognition mechanism 2 constantly monitors an image data storing memory 3, when image data of one field is stored in the memory 3, the image field is gradually segmented to perform the OCR recognition and a recognition result is displayed on a display position where a display 6 is designated. Thereby, the field part required for a succeeding key input is disposed at a reading top position in a slip format and a reading operation and a key input operation are overlapped. Accordingly, a processing can be performed at high speed.
Patent JP-S6128267-A (JP)
Title: Telephone controller
Inventor: TANAKA TOSHIHIRO
IPC: H04B3/54
Filed: 1984-07-18
Abstract: PURPOSE:To simplify wiring by modulating an operating command signal from an external telephone set, transmitting it through a power line, demodulating it with a demodulator provided to a control object device and using the result as a control signal of the control object device. CONSTITUTION:An operating command signal P1 transmitted from an external telephone set 39 is inputted to a control terminal device 37 in a housing and the signal P1 has the information corresponding to plural control object devices. Then a modulator in the terminal device 37 modulates the signal P1 into a control signal P2 transmitted through the power line 36, the signal P2 is transmitted to each control object device through the power line 36 and to a power connection section 40 of each control object device. A demodulator incorporated in the connection section 40 demodulates the signal P2 into a demodulated control signal P3 possible for driving and controlling each control object device. A relay is built in the connection section 40 and the power is turned on/off based on the signal P3.