baber/WOPTO huggingface dataset:
Patent JP-2000208889-A (JP)
Title: Resin composition for low-dielectric wiring board and low-dielectric wiring board using it
Inventor: FUJII KAORU
IPC: C08L33/18
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for a process with permanganic acid solution and to form a wiring layer with good adhesion by allowing a resin composition which cures under heating, ultraviolet ray or electron ray to comprise a filler which decomposes/disappears under heating in a specific temperature range. SOLUTION: A resin composition for a low-dielectric wiring board comprises a filler which decomposes/disappears under heating at 100-200 deg.C, the filler is a 2-cyano acrylic acid ester polymer with particle size 1-5 μm. As a base resin of the resin composition, an epoxy resin, polyester resin, and polyimide group resin are used while heat-resistance and bridging between molecules are required when used as an organic insulating resin layer for a low-dielectric wiring board, and as a bridging method, dehydration bridging under heat, and bridging by radical reaction with ultraviolet ray and electron ray are used.
Patent JP-H04315818-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: HANSU YUUGEN RIHITAA
IPC: G11B5/85
Filed: 1992-01-17
Abstract: PURPOSE: To provide a method for producing a magnetic recording medium of a thin layer metallic layer type of which the desirable magnetic bearing on a tape surface coincides with an average recording direction. CONSTITUTION: At the time of depositing the vapor jet 7 of a magnetic material generated from an evaporator unit 6 housing the magnetic material in a reduced pressure chamber 1 by evaporation on a base 2, the center line of the evaporator unit is moved transversely in the axial direction of a drum with respect to the center line of the base surface and is arranged. The direction of the vapor jet is controlled by a shutter 9, the which the specific direction is imparted to the magnetic material deposited by evaporation.
Patent JP-S62165669-A (JP)
Title: Image forming device
Inventor: HOSHINO OSAMU
IPC: G03G15/08
Filed: 1986-01-17
Abstract: PURPOSE:To prevent structure from becoming complex and to reduce the size by pressing one of the developing device of one image formation unit and the cleaning device of an adjacent image formation unit against the other. CONSTITUTION:For example, a leaf spring 13M which forms a pressing means is fixed to the cleaning device 10M. The leaf spring 13M is equipped with a mountain-shaped pressing part 13Ma and a fitting part 13Mb, and the pressing part 13Ma abuts on the developing device 7C of an adjacent image formation unit Pc to move a developing roller 8C toward a photosensitive drum 3C. The developing device 7C which receives the pressing force of the leaf spring 13M moves toward the photosensitive drum 3C and its movement extent is limited by an abutting roll provided to the developing device. The developing roll 8C is therefore set at a specific position. A cleaning blade 11M, on the other hand, rotates around a rotating shaft 12M by receiving the reaction force to the pressing force of the leaf spring 13M to abut on the photosensitive drum 3M with proper contacting force.
Patent JP-S55100562-A (JP)
Title: Electrophotographic receptor composition
Inventor: OOSHIMA KATSUNORI
IPC: G03G5/08
Filed: 1979-01-25
Abstract: PURPOSE: To enable an electrophotographic receptor master to be high in light receiving potential and sensitivity, and low in residual voltage, and superior in voltage resistanc and durability, by providing a specified polyether compound layer between a conductive substrate and an Se photoconductive layer.  
     CONSTITUTION: A polyether layer having units represented by the formula, X being SO 2 , SO or CO, is formed on a conductive substrate by coating a solution of the polyether. On this layer a 3W5μ thick Se or Se-Te photoconductive layer is formed by vapor deposition, thus permitting a photosensitive master for use in high speed plurality copying to be obtained by use of a small amount of Se or Se-Te alloy. A polyether compound containing 40wt% or more polyether units and other ocnstituents may be used for the above polyether in the form of copolymer or blend with other polymer. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63199786-A (JP)
Title: Electromagnetic jamming shield gasket and its use
Inventor: ROBAATO ESU DABUROO
IPC: H05K9/00
Filed: 1988-01-13
Abstract: This invention provides E.M.I. gaskets for electrically shielding and environmentally sealing the space between two surfaces which comprises a metallic electrically conductive deformable structure adapted for forming electrical contact with said surfaces and/or providing electrical shielding in the space between said surfaces; and a gel material for sealing the space between said surfaces having a cone penetration value of about 100 to about 350 (10<-><1>mm) and an ultimate elongation of at least 200% and being present in sufficient amount and positioned to provide environmental seal between said surfaces and to provide environmental protection for said metallic structure. The gel may encapsulate the entire metallic structure so that portions of the metallic structure pierces through the gel when the gasket is installed to make electrical contact. Alternatively portions of the metallic structure may extend beyond the surface of the gel and the gel deforms to cover exposed portions of the metallic structure when the gasket is installed. The gasket of this invention provides moisture seal and is resistant to corrosion.
Patent JP-H07212693-A (JP)
Title: Panorama print system
Inventor: YUI KOJI
IPC: B41J2/00
Filed: 1994-01-26
Abstract: PURPOSE:To obtain the panorama print system at a low cost with high performance in which a picture of an optional length in the horizontal direction is printed out with high picture quality without changing the size of an object by revising a means revising an image pickup direction or position while being synchronously with a print pulse signal of a video printer. CONSTITUTION:In the case of recording a signal to a recording and reproducing device 3 and then making a print, a video camera 1 uses a panning device 2 to make image pickup while implementing panning, an output signal of the video camera 1 is recorded on the recording and reproducing device 3, recorded data are reproduced and fed to a printer 4 to make a print. Or in place of the panning device 2, a slide moving device is used to make pickup while moving the video camera 1 within a moving range in the horizontal direction at a prescribed speed. The panning speed or the slide speed is required to be synchronously with a horizontal period of a video signal such as 1/30sec in the case of the NTSC system. For example, the panning speed is selected to be 30W/N degrees/second, where W is a panning angle and N is number of vertical lines in the horizontal direction.
Patent JP-H01182566-A (JP)
Title: Recirculating device for exhaust gas
Inventor: FUJITA TAKEHISA
IPC: F02M25/07
Filed: 1988-01-18
Abstract: PURPOSE:To perform always proper EGR control by carrying out the feedback control of an EGR valve in accordance with a defined exhaust gas recirculating quantity and learningly correcting the EGR valve so as to reduce the deviation between the target value and actual value of the exhaust gas recirculating quantity. CONSTITUTION:The injector 1, ignition plug 2, and EGR valve 3 of an engine E are controlled by an ECU 4. In this case, the measured results of various measuring means for measuring the operating condition of the engine E as well as the detected signals from a lift sensor 27 for detecting the valve opening quantity of the EGR valve 3 and from an O2 sensor 14 for detecting an exhaust gas recirculating quantity are inputted into the ECU 4. The EGR valve 3 is feedback controlled so as to obtain a valve opening quantity corresponding to a target exhaust gas recirculating quantity which is determined based on the operating condition of the engine E. The valve opening quantity of the EGR valve 3 is also learningly corrected in the direction of reducing the deviation between the target and actual exhaust gas recirculating quantities.
Patent JP-H03212849-A (JP)
Title: Recording medium cartridge carrier
Inventor: MORI TAISUKE
IPC: G11B15/68
Filed: 1990-01-18
Abstract: PURPOSE:To maximize the effective stroke of a holding means by sliding a first sliding member along a guide shaft when the holding means is moved, and moving a second sliding member to the most front position in the traveling direction of the holding means of the first sliding member. CONSTITUTION:This carrier is equipped with the first sliding member 15 supported with bearings with the guide shaft G and mounted slidably along the shaft, and the second sliding member 19 which supports the holding means 10 and mounted slidably with the holding means 10 along the first sliding member 15. The first sliding member 15 is slid along the guide shaft G when the holding means 10 is moved along the guide shaft 10 in either direction, and also, the second sliding member 19 is moved to the most front position in the travel direction of the holding means 10 of the first sliding member 15. Thereby, it is possible to maximize the effective stroke of the holding means, and to prevent space in the vicinity of both terminal parts of the guide shaft from being used wastefully.
Patent JP-H0991691-A (JP)
Title: Magnetic disk, production of magnetic disk and producing device
Inventor: MATSUMOTO HIROSHI
IPC: C23F4/00
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To obtain floating stability of a magnetic head during recording and reproducing regarding to a low floating rate of the magnetic head by specifying the distribution of projections on the magnetic disk surface. SOLUTION: This magnetic disk consists of an aluminum alloy substrate 1 and a Ni-P alloy film 2, a Cr base film 3, a Co-Cr magnetic film 4, a carbon protective film 5, and a lubricating film 6 formed on the substrate by deposition or coating method. Further, the protective film 5 is etched to form a rough surface. The distribution of projections on the surface of the protective film in the area used for recording and reproducing of the magnetic disk is specified to +15%. Thereby, floating property and sliding characteristics for a magnetic head in a low floating area of the disk can be improved.
Patent JP-S63175871-A (JP)
Title: Electrophotographic copying device
Inventor: OKA KENJU
IPC: G03G15/02
Filed: 1987-01-14
Abstract: PURPOSE:To form a positive outline image from a positive original image with one copying process by providing first and second electrifiers. CONSTITUTION:The image of an original is exposed on the surface of an electrostatic latent image carrier to which the electric charge having a certain potential is given by the first electrifier 2, and a DC voltage having the polarity opposite to that of the voltage applied to the first electrifier is applied to the second electrifier 4 and a voltage which has the same polarity as the voltage applied to the first electrifier and is lower than the surface potential of the image part of the electrostatic latent image formed by an image exposure device and is higher than the surface potential of the non-image part is applied to the grid of the second electrifier to electrify the electrostatic latent image carrier again, and then, the surface potential of the image part of the electrostatic latent image is reduced to the about grid voltage except the outline part. The electrostatic latent image passing the second electrifier is regularly developed with a charged toner having the polarity opposite to that of the voltage applied to the first electrifier. The shortest distance between the grid of the second electrifier 4 and the surface of the electrostatic latent image carrier is made longer than the distance between wires of the grid to form the outline image of high density and good quality.
Patent JP-S5291453-A (JP)
Title: Data memory
Inventor: KATAOKA KEIJI
IPC: H01B13/00
Filed: 1976-01-27
Abstract: PURPOSE: To secure the second dimensional optical a stably by adding the voltage potential independently from the conduction pattern which is coated with the insulating material and led tout of the data structure section of the data memory component. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57122004-A (JP)
Title: Composition for capturing flying small insect
Inventor: YOSHIDA MAMORU
IPC: A01N25/00
Filed: 1981-01-22
Abstract: PURPOSE: The titled composition having adhesivity, sufficient softness, improved transparency, light resistance, workability free from sagging, obtained by adding a low-molecular weight atactic polypropylene to a polybutene having a number- average molecular weight in a specific range.  
     CONSTITUTION: A composition for capturing flying small insects, comprising 30W 90wt% polybutene having a number-average molecular weight of 300W600, a copolymer obtained by polymerizing a butane-butene fraction consisting of isobutylene mainly and n-butene partially, prepared in petroleum industry, and 10W 70wt% low-molecular weight atactic polypropylene (APP) having a weight- average molecular weight of <20,000. To capture flying small insects, this composition is applied to a proper base such as paper, plastic film, board, etc., which is preferably made into a flycatcher ribbon. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08204129-A (JP)
Title: Semiconductor device
Inventor: YAMAMOTO KAZUHISA
IPC: B23K26/361
Filed: 1995-01-20
Abstract: PURPOSE: To minimize the damage in a laser trimming step by a method wherein the wiring layer for laser trimming step is provided on an insulating layer on conductivity well opposite to that of a silicon substrate. CONSTITUTION: The trimming step is performed by cutting off wiring layers 14 for a laser trimming step so that the damage to a silicon substrate 11 can be suppressed during the laser trimming step in a P type well 12. Besides, the damage caused in the P type well 12 can be prevented from expanding outward. Since the P type well 12 is provided beneasth a silicon oxide layer 13, the damage can be minimized during the laser trimming step. Accordingly, the wiring layers 14 are preliminarily formed for laser trimming so that said layers 14 may be cut off if necessary. Thus, the semiconductor device can be realized without deteriorating the characteristics and the reliability of the IC.
Patent JP-H11204657-A (JP)
Title: Cmos integrated circuit
Inventor: NAKAYAMA SO
IPC: H01L21/8238
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a CMOS integrated circuit which is optimal for making the circuit smaller and microstrural. SOLUTION: This CMOS integrated circuit 10 has an n-MOSFET formed in a p-well as part of a circuit and planarly comprises the n-MOSFET that is an active region 12 and a trench element isolation region 14 surrounding it. A gate electrode 16 is provided in the active region 12. In the active region 12, an n<+> -diffused layer region 18 having an upper layer of silicide 18 that is formed through ion implantation as source region and a p<+> contact ion- implantation (II) region 20 to enable favorable electrical connection with the well is formed adjacent to the n<+> -diffused layer (II) region 18. A contact 22 is formed as a common contact which extends from the active region 12 and enters into the trench element isolation region 14.
Patent JP-H05198967-A (JP)
Title: Electronic component inserting apparatus
Inventor: MAE TAKAHARU
IPC: H05K13/00
Filed: 1992-01-20
Abstract: PURPOSE:To surely insert an electronic component by providing the following: a plurality of guide pins provided with holes which accept and house the tip of each lead wire; and an anvil part which fixes the electronic component to a printed board in a state that the guide pins have been lowered. CONSTITUTION:When an insertion hole 15 in a printed board 2 reaches the upper part of an insertion position, a guide pin 18 is passed through the insertion hole 15, it is raised while its position is being regulated by a recessed part 17 and a hole 16 at a guide chuck 14, it accepts and houses the tip of a lead wire 7 in a tip hole 19 at the guide pin 18, and it reaches the upper part. Then, a pusher 11 is lowered; it presses the head part of an electronic component 4; after that, chucks 12, 10, 14 are opened. In this state, the electronic component 4 is held by the pusher 11 and the guide pin 18. After that, when the guide pin 18 and the pusher 11 are lowered, also the electronic component 4 is lowered and inserted into the insertion hole 15 in the printed board 2. In addition, the lead wire 7 is cut and bent by using a clinching claw 21 at an anvil part 20 and fixed to the printed board 2.
Patent JP-S55100181-A (JP)
Title: Type wheel containing ink
Inventor: KIMURA TAKESHI
IPC: B41J27/20
Filed: 1979-01-24
Abstract: PURPOSE: To uniformalize the concentration of printing by a method wherein the discharge of more ink than it is needed for lower types is prevented when a type wheel containing ink is not on operation.  
     CONSTITUTION: A housing case b to which a plurality of ink discharging holes bh are mounted is disposed at the inside of a porous, rubber like type wheel a impregnating ink, and liquefied ink I is housed in the case b. The ink discharging holes bh at locations corresponding to lower types of the case b, such as, a1, a2, a3, are made small or removed lest ink hanging down should excessively ooze when the type wheel is not working. The types of the lower types a1, a2, a3 may be removed or sand S or fluid matter with viscosity, such as, fluid resin S, such as, rubber, plastic, etc. may be mixed with the ink I. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56104809-A (JP)
Title: Hair tonic
Inventor: TAKAHASHI TOSHIYUKI
IPC: A61K8/00
Filed: 1980-01-25
Abstract: PURPOSE:To provide a hair tonic capable of rinsing, treating, and spraying the hair at the same time, and containing a collagen derivative polypeptide and a polymethacrylate. CONSTITUTION:A composition obtained by heating a mixture of 8-20wt% of a surface active agent having a hydrophilic group, 10-20wt% of an oily component having lustering effect and capable of emulsifying a solid to a cream, and a proper amount of an antiseptic, at 80-85 deg.C, is mixed with a mixture obtained by heating 20-60wt% of a collagen derivative polypeptide, 0.5-3.0wt% of a polymethacrylate, and 10.0-60.0wt% of refined water at 80-85 deg.C, under cooling and agitation.  A proper amount of perfumery is added to the composition thus obtained. EFFECT:The hair tonic does not cause the flaking phenomenon even by using a large amount. It is effective to remove the damaged parts of the hair and the skin, increase the affinity of the hair, and improve the shape-retainability of the dressed  hair.
Patent JP-S60215823-A (JP)
Inventor: KAARU YOOZEFU BUROTSUKUMANSU
IPC: D01H4/02
Filed: 1985-01-21
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-H08205137-A (JP)
Title: Monitor device
Inventor: OKUMURA HISANORI
IPC: H04N5/262
Filed: 1995-01-20
Abstract: PURPOSE: To output a monitor screen on which an image of a wiper does not appear by receiving a wiper position detection signal and inputting an image from an image pickup surface only when the wiper is outside the visual field of the image pickup surface. CONSTITUTION: A gate circuit 17 ANDs a decision signal inputted from an odd-field decision part 15 and its waveform, and a detection signal inputted from a wiper position detector 16 and its waveform, and outputs the results to a flip-flop circuit 18. Set preference is given by regarding the signal from the circuit 17 as a set signal and the signal from the decision part 15 as a reset signal. Further, the signal from the circuit 18 is inputted as a write control signal to a frame memory 12; and the video signal inputted from an A/D converter 11 is written in the memory 12 in a period wherein the control signal has a level H and the signal is read out in a period wherein the control signal has a level L. Then an image of one frame can be inputted after the exiting of the wiper 20 from the lens of the image pickup surface is detected.
Patent JP-S5291382-A (JP)
Title: Insulating gate type field effect transistor
Inventor: WADA TOSHIO
IPC: H01L21/336
Filed: 1976-01-26
Abstract: PURPOSE: To make higher for the integration, by making self matching for the gate electrode to the active domain edge of the semiconductor base, terminal part, and exposing surface, in a transitor in which the conventional electrode wire of the second layer is coupled in conduction to the electrode with high melting point metal of the first layer exposed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01183685-A (JP)
Title: Multi-media image display device using look-up table
Inventor: MIZOGUCHI MICHIKO
IPC: G09G1/02
Filed: 1988-01-18
Abstract: PURPOSE:To hold image data from plural media by the same format and to execute a simultaneous display, based on one LUT having a conversion characteristic being the most similar to a characteristic of a display screen as a reference and allowing a conversion characteristic of other LUT to conform thereto. CONSTITUTION:A video signal from a TV camera 10-1 and the output of a scanner 10-2 are applied to input look-up table memories (input LUTs) 30-1, 30-2 through an A/D converter 20 and as it is, respectively. Subsequently, in order to unify the internal format, the LUT 30-1 having a digitalizing system being the most similar to a characteristic of a display screen becomes a reference. Next, a display LUT 60 is allowed to conform to a characteristic of a CRT and adjusted by a software so that a raw color of a video and a color which is brought to screen display are made equal. Next, by a scanner 10-2, the same image data as the case of a video signal is read in, and a characteristic (full line) to a value which is converted the video signal to digital red, green, blue and intermediate color is derived. Next, it is corrected so as to conform to a reference value. Next, it is changed so that an output of the LUT 30-2 is made equal to that of the video signal of the reference (dotted line).
Patent JP-H04348127-A (JP)
Title: Alkenyl-containing siloxane copolymer, its manufacture, its composition, and manufacture of covering for preventing tacky substance from fixing
Inventor: KURISUCHIAN HERUTSUITSUHI
IPC: C09D183/14
Filed: 1991-01-25
Abstract: PURPOSE: To obtain the subject copolymer suitable for producing a coating for preventing the fixing of a sticky substance.  
     CONSTITUTION: An org. compd. represented by formula I [wherein R 2  is H or CH 3 , x is 3-6, Y is OH, OR 3  (R 3  is 1-6C alkyl), groups represented by formulae II, IV, X (X is halogen) or = C =] having two or more aliphatic double bonds (A) is reacted with organopolysiloxane having at least one Si-bonded hydrogen atom per a molecule (B) in the presence of a catalyst (C) accelerating the addition of Si-bonded hydrogen to an aliphatic double bond to obtain the objective siloxane copolymer having an alkenyl group. Herein, the charging ratio of the aliphatic double bond in the component A to Si-H in the component is set so as to have two or more alkenyl groups represented by formula IV on an average. 
     COPYRIGHT: (C)1992,JPO