baber/WOPTO huggingface dataset:
Patent JP-S5870568-A (JP)
Title: Semiconductor ic device
Inventor: HIRAKAWA NOBORU
IPC: G11C11/412
Filed: 1981-10-21
Abstract: PURPOSE:To contrive a high integration, by using reverse directional resistors at a P and N type junction parts in a poly Si layer as the high resistant element of an FF circuit. CONSTITUTION:The poly Si is deposited on the SiO2 film 12 on an Si substrate 11, an impurity is selectively doped, thus a P layer 14, a junction part 13 and an N layer 15 are provided, and accordingly the high resistant element part is constituted. Next, a layer insulating film 17 is provided, contact holes are provided, and metallic wirings 18, 19 are added. The wiring 18 connected to the N type poly Si layer 15 is provided with a high potential, and the electrodes 18, 19 are respectively to terminals 61, 63 of the FF circuit. In this constitution, the high resistant element of the FF circuit in a memory array is sufficiently formed of the area of the junction part, and therefore a high integration can be provided without the influence due to a heat treatment process.
Patent JP-S6324802-A (JP)
Inventor: KOBASHI TERUHISA
IPC: A01B33/12
Filed: 1986-07-18
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-2000358115-A (JP)
Title: Communication terminal
Inventor: KOBAYASHI SHINJI
IPC: H04N1/00
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To automatically update ROM data of an option board by having only to connect an external storage device storing update purpose ROM data to the communication terminal and to turn on the power supply. SOLUTION: Option boards 11, 12, 13 for LAN, G3, G4 or the like are connected to the communication terminal. Each option board has a flush ROM and a control program to control it. In the case of updating ROM data of the option boards 11, 12, 13, an external storage device 1 storing update-purpose ROM data is connected to the communication terminal 1 and the power supply of the communication terminal is switched on. Thus, the communication terminal reads the update-purpose ROM data from the external storage device 1, checks the type of the ROM data, discriminates an object option board and automatically updates the ROM data of the object option board. The result of the updating is printed out.
Patent JP-S5691951-A (JP)
Title: Production of bevel gear
Inventor: SAKURAI HISASHI
IPC: B21J5/02
Filed: 1979-12-26
Abstract: PURPOSE: To produce a bevel gear which has no under-fill on the tooth profile small diameter side and has sufficient tooth strength and good shape accuracy by pressure- moving a set of punches simultaneously in opposite directions, and providing a speed difference in the movement of both punches.  
     CONSTITUTION: A circular cylindrical forging blank material W is put into the cavities 12, 13 of upper, lower dies 10, 11, and the dies are registered. An upper punch 14 and a lower punch 15 are pressure-moved simultaneously in opposite directions, and the moving speed of the upper punch 14 is set higher than the moving speed of the lower punch 15. When forging pressure is acted upon the blank material W by this speed difference, the lower part on the side opposite from the upper punch 14 bulges and gradually fills the cavity 13 of the lower die 11, thereby assuming the shape conforming to the molding surface 13a and forming a tooth profile small diameter side 20a without underfill. Thence, the bulged part of the blank material W shifts to the upper part, and a tooth profile large diameter part 20b is formed. With this method, the bevel gear having no decrease in tooth strength is formed by one time of process. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07181917-A (JP)
Title: Method and apparatus for control of microchip fluorescebt display
Inventor: DANI SARASAN
IPC: G09G3/22
Filed: 1994-07-21
Abstract: PURPOSE: To reduce power consumption by accomplishing the selection of the large number of gray levels. CONSTITUTION: This is a method for controlling a microchip fluorescent screen or display constituted of picture elements arrayed according to L pieces of rows and M pieces of columns of an image having the discrete number of Q pieces of gray color tones. A column voltage value is selected by the exactly increasing sequence of (N+1) values so that a row selecting time can be sub-divided into a time interval ▵t equally divided into S parts. Each voltage value is impressed in an integral time ▵t, and  (N×S)+1} indicates the number of gray when N>=2 and S>=2. During the row selecting time, the corresponding column voltage presumes a first value Va in a certain number of time interval ▵t, and a second voltage value Vb following the first voltage value is additionally presumed in the sequence of the N pieces of voltages in the residual time interval.
Patent JP-H01103674-A (JP)
Title: Transparent electroconductive ink composition
Inventor: NAGASE KOICHI
IPC: C09D11/00
Filed: 1988-07-07
Abstract: PURPOSE:To obtain a transparent electroconductive ink composition which can give a film which can simultaneously meet both of transparency and electroconductivity by printing and which comprises a fine semiconductive metal oxide powder and an epoxy compound in specified amounts. CONSTITUTION:This transparent electroconductive ink composition comprises at least 45pts.wt., (in terms of nonvolatiles) fine semiconductive metal oxide powder (A) of a mean particle diameter <=0.5mu (e.g., a fine powder comprising in oxide and antimony oxide or a fine powder comprising indium oxide and tin oxide) and at least 2pts.wt. (in terms of nonvolatiles) epoxy compound (B) (a glycidyl ether or glycidyl ester epoxy compound is preferable from the viewpoints of transparency and electroconductivity). This ink composition can give a paint film which can simultaneously meet both transparency and electroconductivity by printing.
Patent JP-H0725249-A (JP)
Title: Radiator shroud mounting structure
Inventor: NAKANISHI TOSHISUKE
IPC: B60K11/04
Filed: 1993-07-09
Abstract: PURPOSE:To provide a radiator shroud mounting structure that is made up of preventing shroud. CONSTITUTION:A lip part 15 extending in a forward direction is formed in a setting part 11b of a shroud mounting bracket 11 extending inwards in the car width direction. On the other hand, a long hole 19 where this lip part 15 is inserted through is formed in a clamping part 16 of a shroud. When this clamping part 16 is superposed on the setting part 11b and bolted tightly from the upside, the lip part 15 is inserted into the long hole 19 even if two bolt insertional holes 12 and 17 of both these members are more or less shifted, so that any flexure downward the setting part 11b is regulated and thereby bolting is made achievable.
Patent JP-S6233893-A (JP)
Inventor: FUKUNISHI AKIRA
IPC: D06P5/08
Filed: 1985-07-31
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-H0813183-A (JP)
Title: Production of metallic mask
Inventor: DEMURA AKIHIRO
IPC: H05K3/12
Filed: 1994-06-28
Abstract: PURPOSE:To provide a process for easily producing a metallic mask which well supplies a liquid material for printing to mask apertures by the rolling effect of the liquid material for printing at the time of printing and has the good property of the liquid material for printing to be passed and transferred from the mask apertures to the surface to be printed. CONSTITUTION:The metal mask is produced by forming a plating resist film on the surface of a conductive base material and energizing this conductive base material in a plating liquid. A material having photosensitivity (a material having a thermosetting property is equally well) is adopted for the plating resist material to be formed on the surface of the conductive base material described above. The conductive base material is subjected to a heat treatment in a method, such as IR heating, from the surface side not coated with the photosensitive plating resist between a exposure stage and developing stage. An electrodeposition layer is formed thereon after development processing and its surface is roughened.
Patent JP-S5794998-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: IWAHASHI HIROSHI
IPC: G11C16/06
Filed: 1980-12-03
Abstract: PURPOSE:To rewrite part of the contents of a memory cell array easily in a short time by providing a stand-by decoder composed of a nonvolatile semiconductor memory element wherein address data is writable. CONSTITUTION:Address data inputs A0-Ai and an input R/P1' are held at a level 0, inputs A0'-Ai' and an input R'/P1 are set to a high voltage, and a program pulse Vp having the high voltage is applied to a power terminal 16. Then,  a transistor (TR) TE turns off and a TRTE' turns on to apply the high voltage  to TRs T'0-T'i, and an address of A0-Ai=0 is assigned to a row line R'1. For  this purpose, A0-Ai=0, A0'-Ai'=1(Vc); and R/P1'=1 and R'/P1 =0 to set a  readout state. Then, the decoding output of a stand-by row decoder 11 goes to the level 1 and the row lines R'1 is selected, thereby newly writing input data  supplied to a memory cell on the row line R'1 separately by applying a writing  voltage to the writing circuit of a stand-by row buffer circuit 13.
Patent JP-S5973869-A (JP)
Title: Electric connector
Inventor: PETORASU RISHIYAARU MAATEINUSU
IPC: H05K7/10
Filed: 1983-09-14
Abstract: A connector for mounting a planar leadless electronic package (100) on a substrate (300) comprises a housing (1) carrying elastomeric contact structures (200), and a spring lid (7) which in use engages a package (100) in the connector and urges it towards the substrate (300), the lid (7) having portions (11) which engage with bolts (12) by which the connector is secured to the substrate (300) whereby the housing (1) is relieved of forces in the lid (7).
Patent JP-H0337327-A (JP)
Title: Turbosupercharger controller for engine
Inventor: OKAMOTO IKUO
IPC: F02B37/007
Filed: 1989-06-30
Abstract: PURPOSE:To reduce the shock in the case when the both superchargers are operated, by installing an intake cut valve which is opened and closed by the differential pressure of the intake pressure on the downstream side of the blower of each supercharger into an intake passage on the downstream side of the blower of the supercharger on the secondary side of an engine in which two units of turbosuperchargers are arranged. CONSTITUTION:An exhaust cut valve 20 is installed in the second exhaust passage 3b among the first and second exhaust passages 3a and 3b on the upstream sides of the turbines 11a and 12a of two units of turbosuperchargers 11 and 12 which are arranged in parallel to an engine body 1. An intake cut valve 30 is installed in the second intake passage 2b among the first and second intake passages 2a and 2b on the downstream sides of the blowers 11b and 12b. Further, an intake relief valve 32 is installed in a passage 31 which makes a detour around the blower 12b, and the valve 20, 30 and 32 are controlled by the valve driving means 40, 33 and 34. The valve driving means 33 of the intake cut valve 30 is driven by the differential pressure of the intake pressure in the first and second pressure introducing passages 37 and 38 connected with the intake passages 2a and 2b on the downstream sides of the blowers 11b and 12b.
Patent JP-H0730291-A (JP)
Title: Installing equipment for electronic component
Inventor: TSUJI SHINJIROU
IPC: H05K13/04
Filed: 1993-07-12
Abstract: PURPOSE:To obtain an installing equipment of electronic components which makes it possible to maintain component supply of high reliability and to handle a larger number of and more kinds of components in a usual installation space. CONSTITUTION:An installing head 1 being movable vertically, an X-Y table 2 moving the head, and a plurality of component supplying parts 3, are provided, and an intermittently feeding means 8 taking at least a plurality of component supplying equipment 5 in charge and feeding an electronic component collecting tape intermittently at a prescribed pitch and a feeding drive part 10 moving to the position of prescribed component supplying equipment 5 and driving the intermittently feeding means are provided. Accordingly, the component supplying equipment 5 of which bodies are constructed of a plurality of frames and which are provided with reel holding mechanisms, tape feeding mechanisms and covering tape winding mechanisms in the same numbers as the frames is installed freely, and a plurality of kinds of electronic components are supplied by one component supplying equipment 5.
Patent JP-H0457056-A (JP)
Title: Photosensitive body
Inventor: UEDA HIDEAKI
IPC: C09B23/00
Filed: 1990-06-27
Abstract: PURPOSE:To obtain a photosensitive body having high sensitivity and superior electrostatic chargeability, hardly undergoing deterioration due to fatigue even after repeated use and maintaining stable electrophotographic characteristics by forming a photosensitive layer contg. a specified compd. on an electrically conductive substrate. CONSTITUTION:A photosensitive layer 4 contg. a photoconductive material 3 and an electric charge transferring material 2 blended with a binder is formed on a substrate 1. A distyryl compd. represented by the formula (where each of Ar1 and Ar2 is alkyl or aryl, Ar3 is alkyl, aralkyl or aryl, each of R1 and R2 is H, alkyl, alkoxy or halogen and R3 is H, alkyl, thienyl, furyl, pyrrole, pyridyl, aralkyl, alkenyl or alkynyl) is used as the electric charge transferring material.
Patent JP-H0335077-A (JP)
Title: Tacky adhesive sheet and production thereof
Inventor: FUJII KIMIHIRO
IPC: C09J7/02
Filed: 1989-06-30
Abstract: PURPOSE:To obtain a tacky adhesive sheet having excellent fittability to the skin and useful as a plaster, etc., by forming a primer layer containing PVC emulsion and fine silica powder on a substrate sheet made of a vinyl chloride resin and laminating a tacky adhesive layer containing a hydrous gelatin on the primer layer. CONSTITUTION:The objective sheet is produced by coating a substrate sheet made of a vinyl chloride resin with an aqueous primer composition containing (A) 100 pts.wt. (in term of solid content) of one or more aqueous emulsions selected from PVC emulsion and acrylic acid ester emulsion and (B) 50-200 pts.wt. of fine silica powder, drying the coating layer to form a primer layer and laminating a tacky adhesive layer containing hydrous gelatin on the primer layer.
Patent JP-S6358147-A (JP)
Inventor: CHIYUN CHIYAN YANGU
IPC: G01N27/333
Filed: 1987-07-08
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-S6149158-A (JP)
Title: Fuel cut control device of internal-combustion engine
Inventor: TAKAHASHI MINORU
IPC: F02M7/12
Filed: 1984-08-16
Abstract: PURPOSE:To prevent an engine causing an engine stop by a rapid decrease of a speed due to clutch disconnection or the like when the engine is decelerated, by cutting off fuel when a throttle valve is fully closed with the speed in a predetermined value or more for a fuel cut at deceleration time an restarting supply of the fuel when a decelerative change rate of the speed is in a predetermined value or more. CONSTITUTION:A mixture from a carburetor 1 supplying fuel to an internal- combustion engine 4 is supplied to the engine in accordance with the opening of a throttle valve 14. When the throttle valve opening 15 is fully closed or almost fully closed and when the engine is decelerated at a speed in a predetermined value or more, a control device 9, outputting a fuel cut signal and closing a solenoid operated valve 8 arranged in a fuel passage 7 to a fuel nozzle 2 in the carburetor 1, cuts off fuel. During such deceleration, if a clutch is disconnected and/or a speed shift is placed in a neutral position, the engine, whose speed rapidly decreases, causes an engine stop, but the control device 9, if it detects a change rate of the decrease of this speed being in a predetermined value or more, restarts supply of the fuel.
Patent JP-H0836125-A (JP)
Title: Driving device for optical member
Inventor: ARAOKA SHINJI
IPC: G03B3/10
Filed: 1994-07-22
Abstract: PURPOSE:To provide the driving device for an optical member constituted so that a problem that the external form thereof is made large-sized or a projecting part is formed is not caused even when a lens group requires a large stroke and provided with simple structure. CONSTITUTION:This device is provided with a voice coil motor 17 arranged by being surrounded by a fixed frame 13 and constituted so that a relatively movable CCD holder 14 with respect to the frame 13 is arranged movably along an optical axis O by being driven by electromagnetic induction, a CCD 55 fixed to the holder 14 and a four-group lens 31 arranged to be fixed in a space surrounded by the frame 13.
Patent JP-H0221609-A (JP)
Title: Manufacture of assembled-wire coil
Inventor: YAMAGUCHI SHIGEO
IPC: H01F41/12
Filed: 1988-07-11
Abstract: PURPOSE:To facilitate current conduction and fixing of assembled wires such as litz wires and to implement automation by immersing the end parts of an assembled-wire coil comprising the desired number of insulated electric wires having self-fusing and fixing property into a solder or tin bath to which a power source is connected. CONSTITUTION:Assembled wires, e.g., litz wires 6a having a self-fusing and fixing property are wound in a coil shape by the desired number of turns by current conduction and heating. An assembled-wire coil body 6 is formed. Solder is fused in solder cells 1 by heating with a heater wire 2 beforehand. End parts 6b of the litz wires and so-called insulated electric wires are immersed in a solder bath A. At the same time, the insulating films of the end parts are decomposed and removed by the heat of the solder A. The current is conducted through the assembled wire coil body 6 though the solder A and the coil body is heated. The insulated electric wires, i.e., the litz wires, 6a are thermally fuzed and connected with butyral film layers which are fused with said heat as a unitary body. The adequate amount of the solder A is attached to the end parts 6b of the litz wires 6a, and soldering is performed. In this way, the soldering, current conduction and fixing can be carried out in one step. The manufacturing steps are saved, reliability is improved and automation of working can be implemented.
Patent JP-H0920840-A (JP)
Title: Polypropylene-based resin composition
Inventor: NOHARA YASUHIRO
IPC: C08K5/05
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition by adding a fixed amount or more of a sorbitol derivative to a specific polypropylene-based resin, excellent in balance of optical characteristics such as transparency, luster, etc., heat resistance and mechanical strength such as rigidity, impact resistance, etc., useful as parts of automobiles, etc. SOLUTION: This polypropylene-based resin composition is obtained by blending 100 pts.wt. of a resin component comprising (A) 30-70wt.% of a polypropylene-based resin and (B) 70-30wt.% of a rubber-like polymer with (C) 1.5-5 pts.wt. of a sorbitol-based derivative (e.g. 1.3,2.4-dibenzylidene sorbitol, etc.). The component A preferably has properties of 98.5wt.% isotactic pendant separation, >=99.0wt.% insoluble part by xylene extraction at 25 deg.C, >=500 average isotactic chain length and >=100wt.% of the total of fractions having >=800 average chain length by column fractionation method.
Patent JP-H0837560-A (JP)
Title: Public-private connector
Inventor: UEDA YASUSHI
IPC: H04Q3/58
Filed: 1994-07-22
Abstract: PURPOSE:To prevent invalid charging concerning a public/private connection system for respectively connecting plural terminals through a public telephone line network and a private line. CONSTITUTION:Concerning a public/private connector 3 provided with an exchange part for connecting a call originating terminal 1 and a call incoming terminal 6 through a public telephone line network 2 and a private line 4 and equipped with a personal call incoming system as a connecting system at the time of call incoming from the public telephone line network, this device is further provided with a control part for stopping a connection response to the public telephone line network 2 and when the disability of communication through the private line 4 to the call incoming terminal 6 is detected. Therefore, when the opposite side terminal can not be connected by any reason such as a fault or busy state, it is not necessary to pay a call tariff.
Patent JP-H02111352-A (JP)
Title: Staple fastener for surgical anastomosis
Inventor: AANESUTO ARANII
IPC: A61B17/11
Filed: 1989-07-01
Abstract: PURPOSE: To enable the anvil assembly of a staple stop to be easily released after stopping the staple, by equipping a ring groove to accept a handle arm on a rod coaxially and reciprocatably mounted in a pusher tube so as to move the rod to the front of the pusher tube. CONSTITUTION: A center rod 23 is equipped with a distal part 27, a dent part 28, and a ring groove 29 positioned in-between. When a handle 16 is grasped after adjusting the center rod 23 to a position to fix an anvil assembly 14 onto an staple assembly 13, an arm 22 abuts on a pusher tube 18 to push the pusher tube forward to a position where the arm 33 moves in the ring groove 29. Since the arm 22 is always at a distance from a flat face 30 of the dent part 28 and the base of the groove 29, the center rod 23 is moved forward, the anvil assembly 14 can be receded from the staple assembly 13 and a stop organization between them in a condition the handle is completely or slightly closed.
Patent JP-S6148930-A (JP)
Title: Loader for semiconductor substrate
Inventor: SAKAGAMI KIYOSHI
IPC: H01L21/67
Filed: 1984-08-16
Abstract: PURPOSE:To position a semiconductor substrate with high accuracy by forming concavities for positioning on the back of a semiconductor substrate having an orientation flat and providing a flat positioning plate as well as positioning pins on a loader of the semiconductor substrate. CONSTITUTION:Positioning concavities 11a and 11b are formed on the back of a semiconductor substrate 10 having an orientation flat 10a at an interval therebetween and two positioning pins 22a and 22b are provided on the surface of a loader 20 of the semiconductor substrate. A flat positioning plate 23 which has a plane for striking the orientation flat 10a of the semiconductor substrate 10 thereinto and positions the orientation flat by the striking into the plane on the surface of the loader 20 of the semiconductor substrate 10. The striking of the orientation flat 10a of the semiconductor substrate 10 into the flat positioning plate 23 allows the tips of the positioning pins 22a and 22b to be simply inserted into the positioning concavities corresponding to the said pins.
Patent JP-H114335-A (JP)
Title: Image processing system, and coordinate operation control method for the image processing system
Inventor: KURODA TAKESHI
IPC: H04N1/32
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To reduce cost and the trouble of maintenance and to shorten the total processing time by allowing the system to conduct coordinate operation with other device based on an entered instruction so as to allow the image processing system to process jobs in parallel simultaneously without providing a host computer for the coordinate operation of pluralities of devices. SOLUTION: This image processing system is provided with an RIP 205 that processes an image based on image information, an image processing section 206, a compression/expansion section 207, an LAN 212 that makes means with external devices, and keys to enter an instruction for conducting coordinate jobs with the external devices, an operation section 221 having a display section to display various data, and a CPU 201 to control the coordinate operation with the other devices based on the instruction entered from the operation section 221. In the case of conducting the coordinate operation, at first a main body device receiving the instruction of the coordinate operation connects to an external coordinate device at first. Then negotiation is made and various information for the coordinate operation is exchanged and whether or not the coordinate operation is available is discriminated.