baber/WOPTO huggingface dataset:
Patent JP-S56167423-A (JP)
Title: Porous sheet
Inventor: TOKUYAMA NORI
IPC: B29C48/10
Filed: 1980-05-29
Abstract: PURPOSE:To obtain a porous sheet, in which granular substance is exposed on the surface of a thermoplastic flexible sheet into which solid granular substance is mixed, and which is suitable for a throwaway diaper, etc., is excellent in strength and can not permeate a liquid and can permeate vapor, by grinding the surface of said sheet, etc. CONSTITUTION:Solid granular substance such as glass beads is exposed on the surface of a thermoplastic flexible sheet in polyethylene, etc. into which said granular substance is mixed by grinding or buffing-grinding the surface of the sheet, and a sheet as a target is obtained. Preferably, a diameter of said solid granular substance is 1mu or more and is the sum, which is acquired by adding 60mu to the thickness of the flexible sheet, or less. Desirably, the granular substance is one obtained by water repelling-treating the surface, also.
Patent JP-S58190674-A (JP)
Inventor: NAKABAYASHI HIDEO
IPC: F25D21/06
Filed: 1982-04-28
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-S54162509-A (JP)
Title: Thin film magnetic memory medium
Inventor: SUGANUMA YOUJI
IPC: G11B5/64
Filed: 1978-06-13
Abstract: PURPOSE: To make the thin film magnetic recoring memory medium for angle detector strong to mechanical vibrations by forming magnetic thin films through underlying metals on a disc-form non-magnetic substrate and recording in the top, bottom and disc end faces of the disc.  
     CONSTITUTION: A disc is machined and finished from a rolled Al alloy plate. Ni films are electroless-plated on the top, bottom and end faces of the outside circumference thereof and further Co-P magnetic films are electroless-plated thereon. Magnetizations 4 having magnetization transitions dividing one circumference by 512 are recorded in the end face 3 of such thin-film magnetic memory medium 1 by the magnetic head of an information recorder making use of an encoder. Further, the magnetizations 5 having two magnetization transitions are recorded in a part of the recording surface 2 of the top. The memory medium 1 having been recorded in this way is read of its angle information and index information by the magnetic sensor using the magnetoresistance effect of the ferromagnetic thin films. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59205328-A (JP)
Title: Supersonic diagnosis contrast agent containing fine particleand foam and kit and process for manufacturing contrast agent
Inventor: YURUGEN HIRUMAN
IPC: A61K49/00
Filed: 1984-04-12
Abstract: 1. Contrast medium containing microparticles and gas bubbles for ultrasound diagnostics, characterised in that it contains microparticles of a solid surface-active substance, optionally in combination with microparticles of a non-surface-active solid, in a liquid carrier.
Patent JP-S547260-A (JP)
Title: Memory circuit
Inventor: TADA KAZUO
IPC: H03K3/286
Filed: 1977-06-20
Abstract: PURPOSE:To obtain a memory circuit which features a reduced number of the element and is suited to the IC formation by securing a memory action through a positive utilization of the hysteresis characteristics of the Schmitt trigger circuit.
Patent JP-H01245362-A (JP)
Title: Image drawing device
Inventor: TANAKA KAZUTO
IPC: G06T11/80
Filed: 1988-03-28
Abstract: PURPOSE:To easily draw a fair copy image by displaying a drawing image so as to be superposed to an image to be a rough sketch on the same display screen. CONSTITUTION:The vector data of a rough sketch are sent to a CRTC 5 by cyanine display at first, and then the vector data of a fair copy image is sent to the CRTC 5 by black display. Consequently, the fair copy image is displayed so as to be superposed to the rough sketch without fail. Namely, a dot part superposing the fair copy image to the rough sketch is displayed by black. When an edition command is inputted from a mouse 8 or the like in case of editing the fair copy image, the input is converted into vector data and sent to the CRTC 5. The CRTC 5 develops the new vector data on a VRAM 4, so that a fair copy image based upon the edition is drawn.
Patent JP-S547245-A (JP)
Title: Memory control device
Inventor: MUKAERITA TAKASHI
IPC: G06F12/04
Filed: 1977-06-20
Abstract: PURPOSE: To secure an wasteless use for the memory capacity and the process time by selecting whether the data to be shifted by the shift circuit is sent from outside or from the memory unit through a selection circuit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01247825-A (JP)
Title: Constant velocity universal joint
Inventor: KURIBAYASHI SADATOMO
IPC: F16D3/16
Filed: 1988-03-28
Abstract: PURPOSE:To make an axial gap variable, improve constant velocity characteristics and reduce cost by providing driving and driven shafts with two large and small units pivotally supporting an arm via a bearing member so fitted to a shaft end as to be rotatable orthogonally with a shaft in a mirror surface symmetry and connecting the corresponding arm ends thereof to each other. CONSTITUTION:Bearing members 10a to 10c freely rotatable are fitted to a hub 6 at the end of a driving shaft 2 in the first directions 10a' to 10c' dividing a radial direction into three equal portions, and a through-bearing hole is provided in the second directions 12a' to 12c' orthogonal with the first directions 10a' to 10c'. In this case, one end of each of arms 12a to 12c is so fitted in the second directions 12a' to 12c' so as be freely rotatable but incapable of shift, thereby constituting the first unit. A unit similar to the first unit is formed in a mirror surface symmetry at the hub 8 of a driven shaft 4 and the ends of respective arms 12a to 12c, and 15a to 16c are connected with hinges 18a to 18c. According to the aforesaid construction, a gap between both shafts 2 and 4 is variable, good constant velocity is available and cost can be reduced.
Patent JP-S63237611-A (JP)
Title: Clock driver
Inventor: MONOI MAKOTO
IPC: H03K5/01
Filed: 1987-03-26
Abstract: PURPOSE:To block an excess current which may flow from a power source through FETs by connecting a short-circuited blocking FET in series to a pair of FETs connected in series to the power source. CONSTITUTION:Using the FET 12 to be connected to a low level power source VL connected in series with the FET 13 to be connected to high level power source VH as a base and the short-circuited blocking FET 11 is inserted between the FET 12 and the power source VL, while the short-circuited blocking FET 14 is between the FET 13 and the power source VH. Also, voltage inverter circuits 15, 16 are provided. Accordingly, signal in a state inverse to each other are supplied to the FETs 11, 13, hence they 11, 13 never come into a energizing state simultaneously, and the same can be said of the FETs 12, 14. As a result, the pair of power sources VH, VL are never short-circuited through the FETs 11-14.
Patent JP-H11268352-A (JP)
Title: Apparatus and method for processing image, and memory medium
Inventor: NOGUCHI YASUTAKA
IPC: H04N1/387
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To make patterns appropriate for each object hard to distinguish by human eyes, thereby suppressing formation of illegal images by adding an addition step wherein a unit pattern of a size determined in a determination step is made hard to distinguish by human eyes to an image based on image data. SOLUTION: Three kinds of layouts are set for a unit dot pattern of a minimum count of lines required to perfectly express additional information. The layout is selected in accordance with a height of a plot area 200, 201, 202 based on image data sent from a host computer and developed there. An information addition process is actually carried out only within the plot area with the use of the selected layout. The layout is selected from A-C and determined in accordance with a size (height hx) of the area where the pattern is to be added, that is, plot area. When the height hx is extremely small, it is judged that no illegal image is to be formed, and the pattern is not added.
Patent JP-S63236697-A (JP)
Inventor: MURASAWA YASUHIRO
IPC: G06K19/077
Filed: 1987-03-25
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-S63238692-A (JP)
Inventor: SUGIURA KAZUMASA
IPC: G07C5/00
Filed: 1987-03-26
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-S5930431-A (JP)
Inventor: JIAN DEII BADORIIN
IPC: B21D22/30
Filed: 1983-04-26
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-S52155861-A (JP)
Title: Process for treating waste water containing chloroaldehyde and the like
Inventor: TSUCHIYA KAZUO
IPC: C02F1/74
Filed: 1976-06-22
Abstract: PURPOSE: To reduce biological inhibition so as to permit usual biological treatment (activated sludge process, anaerobic digestion method), by pretreating (aeration treatment and pH adjustment) waste water containing chloraldehyde. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59198593-A (JP)
Title: Semiconductor storage device
Inventor: KOBAYASHI MITSUTERU
IPC: G11C11/34
Filed: 1983-04-27
Abstract: PURPOSE:To attain the reduction of noise generated on a power supply line by setting an operating timing of a main amplifier and/or a data output buffer with a time difference in response to the signal transfer time of the signal line connecting said main amplifier and/or the data output buffer from each memory mat so as to mitigate the peak value of the current flowing to the power supply line. CONSTITUTION:When the distance between the main amplifiers MA1, MA2 is short as memory arrays M1, M2, a timing signal phimal is applied to the main amplifiers MA1, MA2. On the other hand, when the distance of the main amplifiers MA3, MA4 is long as memory arrays M3, M4, a timing signal phima2 delayed by said time difference td from said timing signal phimal is applied to the main amplifiers MA3, MA4. Further, as the operating timing of input/output circuits 101-104, two kinds of timing signals phi01 and phi02 are used similarly as above. Since the main amplifiers MA1, MA2 and the main amplifiers MA3, MA4 are operated with a time difference td in reading 4-bit data D1-D4, the fluctuation of a potential Vss of, e.g., a ground wire of the circuit is reduced.
Patent JP-2000262951-A (JP)
Title: Coating device for coating agent
Inventor: USU KAZUHIKO
IPC: B05C5/02
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To cope with many coating agents and to apply a designated coating agent under an optimum condition by coating a part with the coating agent at a position where the part is placed in response to a coating parameter stored so as to correspond to the stored coating agent. SOLUTION: The coating agent 21 such as viscous fluid is filled in a syringe 20 provided with a coating needle 20a at the tip and is applied to a printed wire board 25 placed on a base table 26 by supplying compressed air to the syringe 20 from an air source 24 with the opening of a solenoid valve 23 controlled by a CPU 22. A head 30, to which the syringe 20 is attached, is movable in the XY axial direction and vertically the Z axial direction by the control with the CPU 22 and the coating needle 20a is rotatable around a needle axis θby the control with the CPU 22. A storage device 32 storing the coating order, the coating parameter or the like as production data is connected to the CPU 22 and the coating agent is applied in accordance with the production data.
Patent JP-H07278368-A (JP)
Title: Ethylenic resin composition
Inventor: OTA KATSUHISA
IPC: C08J9/12
Filed: 1994-04-12
Abstract: PURPOSE:To obtain an ethylenic copolymer excellent in foaming moldability and giving highly foamed molded products having an uniform pore diameter. CONSTITUTION:An ethylenic resin composition comprises (a) 1-30wt.% of an ethylenic copolymer having (1) a density of >=0.940 >=/cm<3> and (2) an intrinsic viscosity of 0.5-5.0 deciliter/g measured at a temperature of 135 deg.C in decalin and obtained from ethylene and a >=3C olefin and (b) 99-70wt.% of an ethylenic copolymer having (1) a density of 0.890-0.920g/cm<3>, (2) an intrinsic viscosity of 0.5-5.0 deciliter/g measured at 135 deg.C in decalin and (3) a half value width by a rising temperature fractionation method at <=40 deg.C and obtained from ethylene and >=3C olefin.
Patent JP-H08264723-A (JP)
Title: Manufacture of integrated resistance
Inventor: HERUMUUTO SHIYUTORATSUKU
IPC: H01L27/02
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an integrated resistor, wherein a resistive region very small in width can be formed through a simple method. SOLUTION: A second conductivity-type dopant is dispersed into a first conductivity-type semiconductor region (well) under a structurized polysilicon layer 4. Then, a spacer 7 is provided to the structurized polysilicon layer 4, and first conductivity-type dopant is injected into a semiconductor region. At this point, a narrow resistor region 8 is left under the polysilicon layer 4.
Patent JP-H04309188-A (JP)
Title: Computer graphic processing system
Inventor: OGAWA YOSHIKO
IPC: G06F3/153
Filed: 1991-04-08
Abstract: PURPOSE:To obtain the excellent computer graphic processing system which can generate a line segment attached a line type with the high degree of freedom at high speed. CONSTITUTION:A line type preparing function 1 is provided to prepare the line type, a recording means is provided with a line type table 2 to register the line type prepared by this line type preparing means 1, a real line data calculating function 3 is provided to calculate a coordinate value for generating the line segment completely with intergers without multiplication and division, and a line type reflecting function 4 is provided to generate the line segment while reflecting the line type, which is registered on the line type table 2, upon real line data calculated by the real line data calculating function 3.
Patent JP-S57742-A (JP)
Title: Key input device
Inventor: MAKINO NORIIKU
IPC: G06F3/023
Filed: 1980-05-31
Abstract: PURPOSE: To reduce the number of keys and the space of their arrangement, by outputting a different code signal each time a mode key is turned off or on.  
     CONSTITUTION: When a mode key 5c is turned on, a control circuit 9 outputs signals Xs and Ys to a row selecting circuit 7 and a column selecting circuit 8 to scan selectively intersections of row lines 3aW3f and column lines 4aW4g which correspond to the key 5c, and a weak signal Ss is detected by a detecting circuit 10 and inputted to the circuit 9. The circuit 9 reads a code signal Cs, which corresponds to the key 5c, in a memory 11 with the signal Ss, and then outputs the signal Cs as a mode-in code signal MI to a CRT2. The flag 12 of the CRT12 is changed from a 0 to a 1 with the signal M1 and display characters in a column of a mode-in side are selected on the CRT. When the key 5c is turned off, the signal Cs is read out as a mode-out code MO and te flag 12 is changed from a 1 to a 0 to select characters in the column of a mode-out side on the CRT. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03274607-A (JP)
Title: Dielectric composite
Inventor: YASUMOTO YASUAKI
IPC: H01B3/12
Filed: 1990-03-26
Abstract: PURPOSE:To obtain an excellent electric characteristic of a dielectric component even if it is formed on a substrate by a method wherein in a ferroelectric material to be expressed by a general formula Ba6Ti2Nb8O30, at least one kind of Ba, Ti and Nb, which are constituent elements, is partly replaced with the elements being A, B, C respectively. CONSTITUTION:In a ferroelectric material to be expressed by a general formula (Ba1-xAx)6(Ti1-yBy)2(Nb1-zCz)8O30, at least one kind of Ba, Ti, Nb, which are constituent elements, is partly replaced with elements, which are A, B, C respectively. Now, A elements include Sr, La, Ca, Mg B elements include Mn, Ru, Se, Sn, W, Zr, Ce, and C elements include Bi, Sb, Ta. Further, composition ratios at this time shall be 0<=x<0.95, 0<=y<0.95, 0<=z<0.95.
Patent JP-H06291621-A (JP)
Title: Triangular wave generator and pulse width modulator
Inventor: KUROSAWA RYOICHI
IPC: H03K4/02
Filed: 1993-03-31
Abstract: PURPOSE:To utilize a clock frequency at a much higher frequency by outputting data as they are until the data of the most significant bit of the count value of an inreversible counter are changed, inverting and outputting the data after they are changed. CONSTITUTION:When the count value of an inreversible counter 1 is turned to 257, the data of 2<8> keep '1' but data 2 applied from the counter 1 are entirely turned to '0'. Therefore, at such a time, these data are inverted for the output of an exclusively logical gate, the output of a data inverter 3A is turned to 0+2+...+128=254 and afterwards, the more the count value of the counter 1 is increased, the more the output of the inverter 3A is decreased. Since all the data of 2<0>-2<8> are turned to '1' when the count value of the counter 1 is turned to 511, the output of the inverter 3A is turned to '0'. When the count value of the counter is turned to 512, the counter overflows and since all the data are turned to '0', the output of the inverter 3A is turned to '0'. Afterwards, this operation is repeated, and the data of triangular wave signals are provided at the output of the inverter 3A.
Patent JP-H01244762-A (JP)
Title: Contact lens
Inventor: KAGEYAMA MAYUMI
IPC: A61L27/00
Filed: 1988-03-28
Abstract: PURPOSE:To improve the mechanical properties and intra-ocular stability of the lens by consisting the optical part or the optical part and supporting part of a soft polymer prepd. by curing a specific compsn. CONSTITUTION:The optical part or the optical part and supporting part are constituted of the soft polymer obtd. by curing the compsn. contg. (a) a dimethyl siloxane-phenyl siloxane copolymer having vinyl groups at both terminals of the molecular chain and (b) polydiorganosiloxane having >=3 hydrosilyl groups in one molecule. A filler and/or UV absorbent may be incorporated into the above-mentioned compsn. in this case. The used component (a) constitutes the essential component of soft silicone rubber after curing. Further, the hydrosilyl group in the component (b) is bonded and crosslinked by reaction with the vinyl group in the component (a) and is the essential component for forming the silicone rubber.
Patent JP-H11274293-A (JP)
Title: Semiconductor device
Inventor: YAMAGUCHI HIDE
IPC: H01L23/522
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent wire breaking or resistance increase caused by short burying to a middle wiring layer, by forming a middle wiring layer for connecting the plugs piercing the interlayer insulating films of adjacent layers partially widely. SOLUTION: To connect a lower wiring layer 26 with an upper wiring layer 32, the plug 28 connected to the lower wiring layer 26 and a plug 31 connected to the upper wiring layer 32 are connected with each other by a middle wiring layer 29. Then, each of the plugs 28 and 31 is made the wiring structure by the through hole piercing the interlayer insulating films being made one above the other in a vertical direction in the same position in plan view. Moreover, the middle wiring layer 29 is made widely in the shape of a roughly square to become oversized to each plug 28 and 31. As a result, it becomes possible to prevent wire breaking or resistance increase of the middle wiring layer 29 caused by short burying of a copper film, and conductivity defect of the plug 31 caused by the film defect of the conductor can be prevented.
Patent JP-H01245329-A (JP)
Title: Address allocating device
Inventor: HIRABAYASHI YOSHIHIRO
IPC: G06F9/22
Filed: 1988-03-28
Abstract: PURPOSE:To shorten a time required for address allocation by adjusting allocation order in a microinstruction group such as a multidirectional branched microinstruction and an increment branch microinstruction to be collectively allocated at the time of executing the address allocation processing of a horizontal type microprogram. CONSTITUTION:When a dividing means 2 in an address allocating device is driven, the means 2 analyzes branching condition information indicating branching relation between microinstructions inputted from a branching condition storing means 1. Instructions such as a multidirectional branched microinstruction and an increment branch instruction to be collectively allocated are grouped by said analysis and its information is stored in a divided result storing means 3. Then an allocation order adjusting means 4 is driven and the means 3 executes the processing of each group. Respective instructions in each group are furthermore divided into pair groups consisting of a multidirectional branched group and an increment group and then the allocation order among the increment groups in the groups is adjusted.
Patent JP-S59200745-A (JP)
Title: Production of thin aluminum alloy sheet having excellent rollability and resistance to softening deformation in heat treatment
Inventor: NISHIKAWA YASUHISA
IPC: C22F1/00
Filed: 1983-04-28
Abstract: PURPOSE:To obtain a titled thin sheet with which softening deformation in the stage of a heating treatment such as brazing is decreased by specifying the conditions for a soaking treatment in forming a cast ingot of an Al alloy contg. specifically composed Mn and V by a soaking treatment, hot rolling, annealing and cold rolling to a plate material. CONSTITUTION:An Al alloy contg., by weight, 0.2-2.0% Mn, and 0.02-0.5% V, contains, if necessary, <=0.3% in total of >=1 kind of 0.02-0.2% Zr and Cr respectively and consisting of the balance Al is cast to obtain a cast ingot. The cast ingot or an alloy billet formed of such cast ingot is held for 30min-10hr at 400-520 deg.C to be subjected to soaking treatment. Then the ingot is hot-rolled to a plate material, is annealed and is cold-rolled to a desired plate thickness. The yield in the stage of rolling is thus improved and the thin Al alloy sheet with which softening deformation in the stage of the heat treatment is decreased is obtd.
Patent JP-H05269865-A (JP)
Title: Manufacture of fiber reinforced resin formed article
IPC: B29C70/16
Filed: 1992-03-30
Abstract: PURPOSE:To provide a method for manufacturing fiber reinforced resin formed article, which is excellent in the dimensional accuracy of inner diameter, watertightness and strength, with high productivity at low cost. CONSTITUTION:A T-mandrel 1 consists of splits 11 and 12, which are made separable by splitting, and is used by assembling bonding parts 131 and 132, which are provided at the positions opposing to each other. By winding hardening resin-impregnated reinforcing fiber round the assembled T-mandrel 1 and, after that, hardening the resin, fiber reinforcing resin layer is formed so as to be integrated with the T-mandrel 1 in order to obtain a T-fiber reinforced resin pipe joint.