baber/WOPTO huggingface dataset:
Patent JP-H0427580-A (JP)
Title: Printer control system
Inventor: FUJIMOTO RYOICHI
IPC: B41J5/30
Filed: 1990-05-22
Abstract: PURPOSE:To enable data to be printed even on any other type of sheet in addition to a specific sheet by performing control processing for effective setting of a left and a right margin even during received data dumping operation. CONSTITUTION:It is interpreted whether a received data dumping function is turned ON during interpretation process 10, and if 'ON' state is set, a control processing 20 is initiated. If the state is not set, a routine mode 11 takes over. In a processing 21, a left and a right margin are set, and in a processing 22, received data is read from a receiving buffer. Then in a processing 23, the read received data is converted to a JIS or Hexa format, and in a processing 24, the converted received data is printed in accordance with the set left and right margins.
Patent JP-H117358-A (JP)
Title: Lsi for disk control and storage device and information processing system
Inventor: OEDA TAKASHI
IPC: G11B20/10
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To attain the high speed of a data transferring speed with a disk device adopting a parallel recording system. SOLUTION: A disk controller 8 receives recording data in parallel from a host computer 1, generates an ECC code in an LSI 3 for disk control, and transmits the recording data and the ECC code to a disk drive device 9 in parallel. The disk drive device 9 writes each data received in parallel in plural sectors in parallel. The LSI 3 for disk control generates data for synchronization for each sector.
Patent JP-H087304-A (JP)
Title: Optical pickup
Inventor: KUROZUKA AKIRA
IPC: G11B7/09
Filed: 1994-06-14
Abstract: PURPOSE:To obtain a compact and thin optical pickup which is fit for an optical disc of a small diameter and resistive to outer disturbances. CONSTITUTION:The optical pickup is constituted of a rotary yoke 2 which is fitted to a base in a freely rotatable manner about a tracking shaft 5 vertical to a surface of an optical disc, a leaf spring 4 fixed to the rotary yoke 2 within a horizontal plane including a focus shaft, and an arm 1 which is supported by the leaf spring 4 and set to the rotary, yoke 2 to be freely rotatable about the focus axis. The arm 1 is composed of a trunk part surrounding the periphery and an upper part of the rotary yoke 2, an optical block 1b fixed at one end of the trunk part, and a counter weight 14. A tracking magnet 8 and a focus magnet 9 are set at the rotary yoke 2, thereby constituting two magnetic circuits. A tracking coil 11 secured to a base 17 and a focus coil 10 fixed to the arm 1 are inserted into magnetic gaps of the magnetic circuits.
Patent JP-H11328090-A (JP)
Title: Port number setting method, and information processor
Inventor: FUJIMOTO NAOKI
IPC: G06F13/14
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To make a port settable, which eliminates a need of turning on the power source of a device again in the case of the occurrence of the change of connection between devices. SOLUTION: In this information processor, two devices are provided with plural ports 1n and 21n and are connected by plural cables and setting of port numbers is required as means for access between devices. Turning-back detection signal lines 9 parallel with the respective cables 6, connection detection circuits 5 which obtain connection detection signals through the turning-back detection signal lines 9, and port information setting circuits 3 and 7 which set corresponding port numbers according to connection detection signals are provided.
Patent JP-S62288400-A (JP)
Title: Water jet nozzle
Inventor: HIRAYAMA TOMONORI
IPC: F04F5/44
Filed: 1986-06-06
Abstract: PURPOSE:To extend the range of application by extending a bottomed cylinder having a through hole which is opened at the end part of the head cover of a nozzle in the axial direction of an injection hole, and providing the bottomed cylinder with suction ports to be connected to a suction device. CONSTITUTION:A bottomed cylinder 11 having a through hole 11a which is opened in the axial direction of an injection hole 2a is extended at the end part of a head cover 3. Two suction ports 12, 13 are provided on the circumferential wall of the bottomed cylinder 11 so as to be opposite to each other, and are connected to a suction device. Accordingly, the water splashed at the time of cutting work 6 can be sucked into the bottomed cylinder 11 through the through hole 11a. Thus, the subject nozzle can be used even in the cutting of work such as packaged substrates or the like, and the range of application thereof can be extended.
Patent JP-H06345524-A (JP)
Title: Production of aluminous sintered compact and sintered abrasive grain
Inventor: MATSUKURA MINORU
IPC: B24D3/00
Filed: 1993-06-02
Abstract: PURPOSE:To form a fine structure and enhance the density and hardness by impregnating an Al salt soln. into dried or calcined alumina gel and sintering the gel. CONSTITUTION:An alumina sol optionally contg. at least one kind of nucleus generating agent selected among alpha-Al2O3 alpha-Fe2O3, Ti2O3, U2O3, Cr2O3, FeTiO3, MgTiO3, CoTiO3, ZnTiO3, NiTiO3, CdTiO3, CdSnO3 and MgSnO3 each having <=0.2mum average particle diameter by 0.3-3wt.% of the amt. of Al2O3 in the alumina sol is converted into gel by drying or is further calcined at 500-700 deg.C. An Al salt soln. having >=10wt.% concn. is impregnated into the resultant dried or calcined gel and the gel is sintered at 1,100-1,400 deg.C for 20sec to 10hr.
Patent JP-H09313266-A (JP)
Title: Cabinet
Inventor: KATO KENJI
IPC: A47B77/04
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To facilitate storing and taking out stored articles and to make them convenient by positioning the lower end part of a front door lower than the bottom plate and providing a holding tool on the back face of the end part. SOLUTION: A cabinet 5 is arranged above a mirror stand placed on a washstand as a top box. For the cabinet 5, the lower end part of a front door 1 arranged into a double door is positioned lower than the bottom plate 2 and a holding tool on the back face of this part is provided. As the holding tool, a hook 3a, a shelf plate 3b or a towel hanger 3c, etc., are used. When the dimension of the door 1 positioned below the bottom plate 2 is large, a hair drier 7 hung on the hook 3a, a cup 6 placed on the shelf plate 3b, etc., can not be seen from the front side to make the appearance good.
Patent JP-S6112042-A (JP)
Title: Master slice type semiconductor device
Inventor: FUJIWARA YOSHIAKI
IPC: H01L27/118
Filed: 1984-06-27
Abstract: PURPOSE:To enable to naturally perform a wire bonding for connection of the lead provided in extended form outside a package and electrodes by a method wherein a plurality of electrodes are evenly arranged on the circumference of a plurality of input-output circuits provided on the circumference of a semiconductor chip, and a wiring region to be used for connection of said electrodes is provided. CONSTITUTION:A plurality of input-output circuits 32, 32... are provided along the circumference of the surface of a master slice IC 31, and a plurality of electrodes 33, 33... are evenly arranged on the circumference of said input-output circuits 32, 32.... A plurality of leads 34, 34... are arranged on the circumference of the master slice 31 parting from it. The other end side of the leads 34, 34... is extended to outside of a package 15. Also, a wiring region 35 is provided between the electrodes 33, 33... on the master slice IC 31 and the input-output circuits 32, 32.... The electrodes 33, 33... are connected to the leads 34, 34... through the intermediaries of bonding wires 37, 37... respectively.
Patent JP-S5757208-A (JP)
Title: Course finder for vehicle
Inventor: SENOO TETSUO
IPC: G01C17/30
Filed: 1980-09-25
Abstract: PURPOSE: To enable course finding which is stable and simple in adjustment, by a device wherein an adjustable AC signal of the same frequency is added to an AC voltage signal induced in a rotating conductor by the action of a circumferential magnetic field so as to offset the magnetic field other than the terrestial magnetism.  
     CONSTITUTION: Since an AC voltage signal induced in conductor when it is rotated under the influence of the terrestial magnetism includes components due to a magneted field other than the terrestial magnetism, such components can be off-set by adding adjustable AC voltage of the same frequency. For example, a permanent magnet 23 is mounted on a coil 2 which is rotated in a circumferential magnetic field and generates AC voltage EN. Coils 24 are disposed near the permanent magnet 23 to produce AC voltage Es of the same frequency for correction. Then, Es is divided into two ortho gonal components Ex and Ey. Inverting amplifiers 17, 18 and volumes 19, 20 are used to obtain an AC signal with arbitrary amplitude and phase. This AC signal is fed to an addition circuit 22 together with a signal from a terrestial magnetism power generator 21, thereby to offset a component due to a magnetic field other than the terrestial magnetism. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5657836-A (JP)
Title: Porous hydrophilic polyolefin resin membrane and its preparation
Inventor: MATSUDA KAZUO
IPC: B01D67/00
Filed: 1979-10-16
Abstract: PURPOSE: To obtain the titled porous membrane having improved chemical resistance and permeation characteristics, by molding a molten mixture of a fine inorganic powder and an organic liquid with a polyolefin resin, extracting the fine powder and the organic liquid from the molded article, and sulfonating the resultant porous membrane.  
     CONSTITUTION: 10W60vol% a polyolefin resin, preferably an ethylenic polymer, is mixed with (A) 7W42vol% fine inorganic powder, e.g. fine powder silicic acid, which is hydrophilic and has a particle size of 0.05W0.5μ and a surface area of 50W500m 2 /g, and (B) 30W75vol% an organic liquid, which has a solubility parameter (SP) value of 8.4W9.9 and is a liquid and inert in melt molding, e.g. diethyl phthalate, and the resultant mixture is molten, kneaded and molded into a membrane. The organic liquid and the fine inorganic powder are extracted from the molded membrane with a solvent at a temperature of the melting point of the polyolefin resin or below to give a porous membrane, which is then treated with a sulfonating agent having an exchange equivalent of the sulfone group 0.05W1meq/g. The porous membrane thus obtained has a porosity of 30W85%, an average pore diameter of 0.05W1μ and the membrane thickness of 0.025W25mm. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61290455-A (JP)
Title: Electrophotographic recorder
Inventor: NAKANISHI AKIO
IPC: G03G15/08
Filed: 1985-06-18
Abstract: PURPOSE:To prevent toner from useless consumption at starting by applying a voltage different from a normal bias voltage to a developing roll during a prescribed period after starting the rotation of a photosensitive body. CONSTITUTION:In case of an inverted developing method, toner is adhered to the whole surface of a range from an electric charger 2 of the photosensitive body 1 to the developing roller 41 and uselessly consumed. Thereby, a high voltage power supply 42 for applying a normal bias voltage to the developing roller 41 and a high voltage power supply 51 for generating a voltage having reverse polarity are formed in an application voltage control circuit 5, and immediately after starting the rotation of the photosensitive body 1, the roller 41 is connected to the power supply 51. After the passage of a prescribed period, the power supply 51 is switched to the power supply 42 through a counter 52 and a changeover switch 53 to apply the normal bias. Consequently, toner can be prevented from useless consumption at starting by an inexpensive and small-sized means.
Patent JP-S61290495-A (JP)
Inventor: HOTTA HARUMICHI
IPC: G10H1/00
Filed: 1985-06-18
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-S5256598-A (JP)
Title: Element for detecting combustible gases
Inventor: NAGASAWA MASAHIRO
IPC: G01N27/16
Filed: 1975-11-04
Abstract: PURPOSE: To provide an element for detecting combustible gases consisting of a thin platinum coil having a small amount of fire-retardant fine powders doped thereon and a pair of electrodes, wherein resistance to heat deformation is improved while high precision detection sensitivity is maintained. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5256766-A (JP)
Title: Automatic washing machine
Inventor: AWATSU MITSUAKI
IPC: D06F39/06
Filed: 1975-11-04
Abstract: PURPOSE: To provide an automatic washing machine characterized in that discharge electrodes are provided adjacent to an effluent surface, and are discharged between electrodes several times, ranging over the rinsing operation from beginning to end, so that bubbles produced with a detergent are eliminated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05322271-A (JP)
Title: Air conditioner
Inventor: ARAKI TAKAYUKI
IPC: F24F11/02
Filed: 1992-05-25
Abstract: PURPOSE:To cool or heat only one part of a room where men exist and improve efficiency by a method wherein an air conditioner is equipped with a human body detecting sensor, an information processing device, determining the direction of airflow, and a flap driving device, changing the direction of a flap by a command from the information processing device. CONSTITUTION:Human body detecting sensors 1-9 are constituted of a pyroelectrical infrared ray sensor, for example, and detect amount of heat generated by human bodies near a floor surface. An information processing device 10 is constituted of a microcomputer and the like, for example, and judges the temperature of human bodies, the movement of the human bodies, the configuration and position of the human bodies by the time change of signals outputted by the human body detecting sensors 1-9. The information processing device 10 determines the driving amount of a flap driving device 11 based on the result of the judgment. The flap driving device 11 is constituted of a motor and the like, for example, and drives a flap 12 by the signal of the information processing device 10 to control the flap 12 so that the airflow arrives at a position, whereat human bodies exist and the existence is detected by the human body detecting sensors 1-9.
Patent JP-H10324803-A (JP)
Title: Heat-resistant resin composition and coating material
Inventor: YOTSUYA SEIICHI
IPC: C08L79/08
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which, when applied to a substrate and cured, can give a coating film not deteriorating in adhesion even on exposure to high temperatures and which can exhibit marked effect to stainless steel by using a polyamide imide having a specified number - average molecular weight and chromium acetylacetonate as the essential components. SOLUTION: This composition consists essentially of a polyamide imide resin (e.g. a resin obtained from 4,4-diphenylmethane diisocyanate and trimellitic anhydride) having a number - average molecular weight of 10,00-25,000 and chromium acetylacetonate. The amount of the chromium acetylacetonate added is 0.01-20 pts.wt., desirably 0.05-10 pts.wt., more desirably 0.1-8 pts.wt. per 100 pts.wt. polyamide imide resin. The chromium acetylacetonate can be mixed with the polyamide imide resin by using a solution prepared by dissolving it in a basic polar solvent.
Patent JP-H03718-A (JP)
Title: Resin composition
Inventor: OTA MASARU
IPC: C08G59/62
Filed: 1989-05-29
Abstract: PURPOSE:To obtain an epoxy resin compsn. for sealing a semiconductor with good soldering heat resistance and heat shock resistance by compounding a polyfunctional epoxy resin modified with a randomly copolymerized silicon and a p-xylene-modified curing agent. CONSTITUTION:A resin compsn. comprising an epoxy resin (A) contg. 50-100wt.%, based on the total amt. of the epoxy resin, randomly copolymerized silicone-modified polyfunctional epoxy resin prepd. by reacting a polyfunctional epoxy resin having a structure of formula I with an organopolysiloxane, a curing agent (B) contg. 50-100wt.% p-xylene-modified curing agent having a structure of formula IV, an inorg. filler (C) and a curing accelerator (D). In the formulas, n is 0-10; X is a mixture of random copolymers wherein formulas II and III exist at a ratio of 2:0-1. When this compsn. is used for sealing, coating, insulation, etc., for electronic and electric parts, it is especially suitable for such uses where reliability is highly required as a highly-integrated large chip IC mounted on a package for surface packaging.
Patent JP-H085512-A (JP)
Title: Apparatus for measuring optical characteristics
Inventor: IIDA MASAYO
IPC: G01M11/02
Filed: 1994-06-15
Abstract: PURPOSE:To locally and easily measure optical parts by providing a first moving means in which a spot light generating means is moved on a first plane that is vertical against the light axis of an optical part, and a second moving means in which it is moved on a second plane where the spot lights passing through the optical part are crossed each other. CONSTITUTION:A pinhole 3 is fixed on an X stage 4 and the stage 4 is moved in the plus and minus directions of an X axis of an XY coordinate prepared on a plane that is vertical against a center line b of the light axis of a lens 5 to be tested. The stage 4 is moved in an X-axis direction by the rotation of a ball screw 70 that is drived by a pulse motor 7. The motor 7 is fixed on a Y stage, and a Y pinhole is moved in a Y-axis direction in correspondence with the movement of the Y stage and in an X-axis direction in correspondence with the movement of the X stage, respectively. An optical conversion element 6 is fixed on an X stage 4' and the stage 4' is moved in the plus or minus direction of the X axis. A controller 100 controls the moving amount of the pinhole 34 and element 6 in the X- and Y-axis directions by driving the corresponding motor 7.
Patent JP-S5835036-A (JP)
Title: Manufacture of seaming needle
Inventor: MATSUTANI KANJI
IPC: B21G1/02
Filed: 1981-08-27
Abstract: PURPOSE:To manufactur precise and extremely uniform seaming needles securely by forming a lengthwise groove at the upper part of the center of a hole bored in a needle material head, by press work and thus obtaining a thread escaping groove, and forming a thread entrance at the head part and thus obtaining arrester spring hole. CONSTITUTION:At the head of a needle material 1, a hole 2 is perforated and part of the head part secceeding to the upper center part of the hole 2 is press- worked lengthwise to form a V-shaped thread escaping groove 6. During the formation of this groove 6, part of the head part succeeding to the hole 2 is expanded to left and right, and thus a groove column 6 is moved to left and right to increase the left and right internal diameters of the hole 2. Simultaneously, the bottom surface part of the groove 6 is projected upward and downward to form projection parts (a) and (b). The head part of the needle material 1 is cut triangularly and the center part of the groove 6 is cut off to form a thread entrance 7, and thus an arrester spring is constituted to obtain the titled seaming needle. In the figure, parts 8 are ears projected at left and right upper ends.
Patent JP-H11322903-A (JP)
Title: Production of filled cycloolefin polymer molding
Inventor: YUSA MASAMI
IPC: C08L65/00
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain a molding having improved heat resistance, boiling resistance, and mechanical properties by subjecting a metathetically polymerizable cycloolefin compound and a filler containing moisture to polymerization and molding in the presence of a metathesis polymerization catalyst. SOLUTION: A filler having a moisture content of 0.01-0.3 wt.% is added in an amount of 0.1-30 pts.wt. to 100 pts.wt. metathetically polymerizable cycloolefin compound, and the mixture is subjected to polymerization and molding at 80-250 deg.C, desirably, 100-200 deg.C in the presence of a metathesis polymerization catalyst represented by the formula (wherein M is Ru or Os; X and X1 are each an anionic ligand; L and L1 are each a neutral electron-donating group; R1 and R2 are each a 1-18C alkyl, a 2-18C alkenyl, a 1-18C carboxylate group, a 1-18C alkoxyl, a 2-18C alkenyloxy, a 2-18 alkynyloxy, a 2-18C aryloxy, a 2-18C alkoxycarbonyl, a 1-18C alkylthio, a 1-18C alkylsulfonyl, or a 1-18C alkylsulfinyl; and R<3> is H, an aryl, or a 1-18C alkyl).
Patent JP-S62290497-A (JP)
Inventor: ABE HIDEJI
IPC: D06F33/02
Filed: 1986-06-09
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-H04335368-A (JP)
Title: Multicolor image forming device
Inventor: INOMATA MITSUGI
IPC: G03G15/16
Filed: 1991-05-10
Abstract: PURPOSE:To offer a multicolor image forming device capable of easily positioning an image carrier in a process cartridge and a transfer member, and also capable of rotating the image carrier and the transfer member with accuracy. CONSTITUTION:As to an image forming device having such a constitution that a toner image formed on the image carrier 10 in the process cartridge 2 is multiply transferred on a transfer material through the transfer member 3 positioned on a device main body side, the transfer member 3 is rotated by a driving source 20 positioned on the device main body side, and also, the image carrier 10 in the process cartridge 2 is rotated through the transfer member 3. Then, in the case of loading the process cartridge 2 in the device main body, the image carrier 10 has only to be accurately positioned with reference to the transfer member 3, so that the process cartridge 2 can be easily positioned in the device main body. Thus, the image carrier 10 and the transfer member 3 can be accurately positioned and both of them can be mutually rotated with accuracy.
Patent JP-H05337646-A (JP)
Title: Automatic welding machine, jig for fitting automatic welding machine and its welding method
Inventor: OKAMOTO YOICHI
IPC: B23K37/02
Filed: 1992-05-26
Abstract: PURPOSE:To provide the automatic welding machine capable of performing butt welding of pipes with the different size, butt welding and fillet welding of metallic plates and further, performing even fillet welding of pipe ends by using the jig. CONSTITUTION:A couple of wire supply unit 3, a driving unit 4 provided with a sprocket connected to a driving motor and a control unit 5 to support a torch 39 whose direction can be changed for butt welding and for fillet welding are connected in series bendably by exchangeable links 6 and 7, the sprocket is fitted on a ring rail 2 fixed in accordance with the size of a pipe 1 so as to engage with a chain fitted on the rail, connected by an exchangeable connector 8 and made in an endless shape. when fillet welding of the pipes is executed, the ring rail is fitted on the jig inserted into the pipe end and the welding machine is fitted an this. When butt welding and fillet welding of the metallic plates are performed, the units 3, 4 and 5 extended in series by the links 6 and 7 are fitted on a linear rail.
Patent JP-S63300243-A (JP)
Title: Electrostatic latent image developing toner
Inventor: MINAMITANI TOSHIKI
IPC: G03G9/08
Filed: 1987-05-30
Abstract: PURPOSE:To prevent blocking of a toner fixable at low temperature by coating the surface of each specified particle with a specified F-containing silane compound. CONSTITUTION:The surface of each of the heat-fixable core particles A is coated by buring with smaller particles B in a depth not larger than the particle diameter of B, and further the surfaces of the particles B and those of the composite particles consisting of A and B are coated with the F-containing silane compound represented by formula I in which X is H or F; R is 1-5C alkyl or the like; (m) is 0-10; and (n) is 3-10. A compound of formula II and the like can be used for said compound of formula I. The particles B are made of an organic polymer smaller in average particle diameter and higher in softening point than the particles A, or having substantially not a softening point, thus permitting the obtained toner to be prevented from blocking and change of composition in copying, superior in durability, and to be used as a low-temperature fixable toner.