baber/WOPTO huggingface dataset:
Patent JP-H02303346-A (JP)
Title: Brush holding structure for motor
Inventor: NAKADA MASASHI
IPC: H02K13/00
Filed: 1989-05-16
Abstract: PURPOSE:To always press a brush on a commutator by a uniform pressing force even if the brush is worn by pressing the brush inclined at the intermediate part of a leaf spring in which both ends are formed in coiled parts, on the commutator. CONSTITUTION:A brush holder 44 is secured to the oblique face 42A of the upper end of the raised part 42 of an insulator plate 28, and a brush 48 is held between the holder 44 and the oblique face 42A. A leaf spring 62 for applying a pressing force to the brush 48 is formed at both ends in coiled parts 62A, and brought at the intermediate part into contact with the brush 48, to press the brush 48 to a commutator 38 by the energizing forces of the coiled parts 62A. Here, the coiled part 62A of the spring 62 is drawn to a cutout 58 to be wound. When the brush 48 is worn by the friction with the commutator 38, the coiled part is wound on a holding part to always continuously press the brush on the commutator by a uniform force. Thus, it can prevent the pressing force of the brush from varying due to fluctuation.
Patent JP-H02301125-A (JP)
Title: Gap measuring device for mask and wafer
Inventor: TANAKA RYOJI
IPC: H01L21/027
Filed: 1989-05-15
Abstract: PURPOSE:To facilitate a manufacturing process and to reduce its cost by measuring an electrostatic capacity formed of a mask frame and a wafer instead of providing an electrode on a mask. CONSTITUTION:A mask chuck 3 for holding a mask 2 to be supported by a mask frame 1 made of Si, a wafer chuck 5 for holding a wafer 4 to oppose to the mask 2, an electrode 6 for leading a current from the wafer 4 in contact with the wafer 4, and a calculator 7 for calculating a gap d1 between the mask 2 and the wafer 4 by obtaining an electrostatic capacity C between the chuck 3 and the wafer 3 from a current produced by the electrode 6 are provided. Since the thickness d3 of the mask 2 is very thin as 1mum or so, the electrostatic capacity of the mask 2 can be ignored. Therefore, the gap d1 between the mask 1 and the wafer 4 can be calculated by measuring the electrostatic capacity between the chuck 3 and the wafer 4.
Patent JP-S61281501-A (JP)
Inventor: YAMAZAKI TAKEO
IPC: H01C7/10
Filed: 1985-06-07
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-H04325161-A (JP)
Title: Membrane for artificial lung having excellent blood affinity
Inventor: YOKOTA HIDEYUKI
IPC: A61M1/18
Filed: 1991-04-24
Abstract: PURPOSE:To provide the membrane for artificial lungs which has high strength, does not clog, does not induce a wet lung over a long period of time, and has excellent blood affinity and gas permeability. CONSTITUTION:This membrane for artificial lungs consists of hollow fibers of a polyolefin system as a base material and is formed by coating the surface of this base material with polysiloxane or polyurethane or polyurethane urea contg. specific polyether polyol.
Patent JP-H02300962-A (JP)
Title: Sentence editing device
Inventor: NISHIDA HIROSHI
IPC: G06F17/21
Filed: 1989-05-16
Abstract: PURPOSE:To improve operability by transferring a part of the stored contents of a designated sentence memory to a memo memory so as to store it, and using it as memo data. CONSTITUTION:An edited sentence inputted by an inputting means 3 is stored previously in the sentence memory 4, and a part of the contents stored in the sentence memory 4 is designated by designating means 4a to 4c, and is transferred to the memo memory 5 so as to store a part of the sentence memory 4 as the memo data. Memo contents inputted by the inputting means 3 too is stored in the memo memory 5. Thus, inputting operation to the memo memory 5 becomes easy, and especially, since the contents stored in the sentence memory 4 can be used as the memo data as it is, the operability is improved.
Patent JP-H09279597-A (JP)
Title: Sediment conveying and loading device in caisson
Inventor: TSUNODA JIRO
IPC: E02D23/06
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a sediment conveying and loading device that can receive excavated sediment from any position of an excavator in a work room even in a large caisson with the large work room, transport the sediment and load it efficiently into a sediment bucket. SOLUTION: A plurality of travel rails 11 forming a pair are fixed to the lower face of a work room ceiling slab 3 of a caisson 1. A travel body 12 is installed in a travelable state on the travel rails 11, and a turning body 14 is turnably fitted to the travel body 12. An elevating device 20 is fitted to the turning body 14, and a belt feeder 33 with a hopper 35 arranged at an upper stage and with a belt conveyor 36 arranged at a lower stage is mounted on the elevating device 20.
Patent JP-H11316857-A (JP)
Title: Picture generation and display method and medium for recording this method
Inventor: TSUTSUGUCHI KEN
IPC: G06T17/00
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain a method, which simplifies a complicated data structure of an object to generate and display a picture, and a recording medium where this method is recorded. SOLUTION: Approximation is performed by an approximation discrimination processing (S1), which determines an area to be subjected to approximation of a virtual object and takes a virtual object included in the above area as an approximation object, and an approximation processing (S2) which determines a projection surface for approximating the above area by picture data on a plane and generates picture data obtained by projecting the virtual object on this projection surface and generates an area representing the projection surface as a surface having a finite area consisting of a plane or a curved surface and sticks this picture data to this generated surface.  Determining whether plural approximated two-dimensional data structures should be approximated again by planes or curved surfaces and determining depth information which approximated planes or curved surfaces have are included.
Patent JP-S5823502-A (JP)
Title: Rolling method for bar steel
Inventor: YANAGISAWA TADAAKI
IPC: B21B1/16
Filed: 1981-08-05
Abstract: PURPOSE:To roll bar steel by stable reducing work by employing flat passes for other pass stages except shaping passes among reduction rolling passes for square steel and round steel and limiting the aspect ratios after rolling of continuous passes. CONSTITUTION:A steel blank material W having a square section is subjected to rolling of continuous passes with couples of flat roll pairs 1, 1', 2, 2',-n, n' whereby the material W is reduced to bar steel of a prescribed sectional shape. In the case of performing the rolling of continuous passes with said flat roll pairs, aspect ratios are adjusted to such ratios at which the long axis B which is the max. size of the cross sectional contour of the rolled material out from flat roll pairs gamma, gamma' in the respective passes is<=1.5 times the short axis H which is approximately at a right angle to said axis. As a result, the stable rolling is made possible without producing twists and overturns in the continuous passes with the flat pairs.
Patent JP-S61281265-A (JP)
Title: Developing device for picture tone selectable single copying machine
Inventor: OKA SEIJI
IPC: G03G15/08
Filed: 1985-06-07
Abstract: PURPOSE:To supply a developing agent having a different characteristic to a developing sleeve by freely attaching and detaching the developing agent room to and from the developing sleeve, rotating the developing agent accommodating part and making the different developing agent room opposite to the developing sleeve. CONSTITUTION:In one developing container 3 equipped with one developing sleeve 4, a developing agent accommodating part 5 having plural developing agent rooms 6B, 6G and 6R is rotatably arranged and either of the developing rooms is selected. Consequently, a large space is unnecessary compared with the conventional device requiring plural developing devices. The number of the developing agent rooms is limited concerning one developing agent accommodating part 5 an the number cannot be increased. Then, the upper edge of the developing container 3 is open and the developing agent accommodating part 5 is constituted freely attachably and detachably as shown by an arrow A through the open edge.
Patent JP-H04326157-A (JP)
Title: Manhour estimating device
Inventor: HONDA KATSUMI
IPC: G06F9/44
Filed: 1991-04-25
Abstract: PURPOSE:To provide a manhour estimating device which enables the precise estimation of manhours and also enables simultaneously the estimation of the manhours at every work factor. CONSTITUTION:A work factor selecting means 4 makes a user select the factor work necessary for executing the work from among the work factors prepared deforehand. A multiplying factor setting means 5 makes the user set a development characteristic multiplying factor to the standard manhours at every manhour factor. Then, a manhour calculating means 6 calculates the manhours at every work factor for the whole work based on the standard manhours and the development multiplying factor, and executes the display, etc., of it.
Patent JP-S63290231-A (JP)
Title: Brass material for mold
Inventor: TAKEYA TOSHIYUKI
IPC: C22C9/04
Filed: 1987-05-20
Abstract: PURPOSE:To improve the machinability and workability of a mold by adding small amounts of Fe and P to the brass material. CONSTITUTION:The compsn. of the titled material is made up of, by weight, <=3.0% Fe and/or <=1.0% P, 58.0-72.0% Cu and the balance Zn with ordinary impurities. The ordinary impurities involve Pb, Sn, Ni, etc., and it is permissible, if the total weight thereof amounts to <=0.1%. The generation of chatters and burrs at the time of groove cutting can be prevented and the accuracy of molded lens, screen, etc., can be improved when said material is used as the mold for molding of the resinous lens, screen, etc.
Patent JP-2000314283-A (JP)
Title: Slat angle adjusting device of horizontal blind
Inventor: ABO SEIYA
IPC: E06B9/307
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a slat angle adjusting device which does not change the turning direction of a slat with respect to the rotational direction of an operation device even when either the left operation or the right operation is selected. SOLUTION: A gear box comprises transmission gear devices 18a, 18b, 19, 20, 21a, 21b to match the turning direction of the slat with respect to the rotational direction of an input shaft 9 even when a horizontal blind is used for either the right operation or the left operation by reversing the turning direction of the slat with respect to the turning direction of the input shaft 9 when the direction of the input shaft 9 with respect to a head box is switched.
Patent JP-H0661601-A (JP)
Title: Metallized layer and its formation method
Inventor: MOORISU ANSHIERU
IPC: H01L23/498
Filed: 1993-05-25
Abstract: PURPOSE: To adhere a metal to a polymer to improve the adhesion by forming a cluster of the metal adjacent a metallization layer. CONSTITUTION: A metallization layer 114(124) is formed and connected/fixed at the top surfaces 116 of studs 116 and bonded to connection studs 116(126), thus forming an interface 118 between a metal and polymer layer 112. Other part of the lower surface of the layer 114 maximizes the adhesion of a metal layer esp. at other regions than the connection studs. Cr is used for maximizing the metal-polymer adhesion at this region as a part of an initial layer of the metal layer 114. But the use of only Cr only cannot ensure an adhesion durable against thermal/mechanical stresses. Cr and Cu are buried into the surface of a polymer layer adjacent a metal layer 710 to form a cluster region 720. This improves the adhesion of a covered metal to a polymer, glass or ceramics.
Patent JP-S61280898-A (JP)
Inventor: ITO SHINICHI
IPC: H03K17/78
Filed: 1985-06-06
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-S5748431-A (JP)
Title: Wire-cut electric discharge machining device
Inventor: INOUE KIYOSHI
IPC: B23H7/02
Filed: 1980-09-04
Abstract: PURPOSE: To increase cooling effect of a wire electrode and prevent its disconnection, by providing a machining liquid tank, for immersing a work, in a wire-cut electric discharge machining device and jet flowing machining liquid at high speed from a nozzle to a machined gap in the machining liquid.  
     CONSTITUTION: A work 8 is fixed to a fixed mount 9 by a jig 10. Machining liquid 12 is filled in a tank 11 to immerse the work 8, while new machining liquid is fed to a machined gap from a nozzle 13. The machining liquid 12 is circulated by a pump 14 from a storage tank 15 to the tank 11. A machining pulse is applied to the machined gap from a machining power source 16, then the work 8 is given a prescribed feed by an NC control device 19 and can be machined to desired shape. In this way, the machined gap is immersed in the machining liquid and the liquid is fed jetting and flowing, thus cooling effect of a wire electrode can be increased to also reduce its disconnection. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06312017-A (JP)
Title: Adsorbent of endotoxin and/o cytokine and method for obtaining purified blood using the same
Inventor: YOSHIDA HAJIME
IPC: A61M1/36
Filed: 1993-04-28
Abstract: PURPOSE:To adsorb cytokine for improving the purification of blood by forming a porous body having a positive functional group on the surface, specified surface area of the whole pores of specified average pore diameter. CONSTITUTION:A adsorbent is formed of a porous body, for example poly- propylene having a positive functional group on the surface, at least 5m<2>V/g of surface area of the whole pores including 100-5000Angstrom  of average pore diameter. This positive functional group has a positive charge in neutral aqueous solution like blood plasma and is amine or the like, amine derivative, etc., using allyl amine for example. At least 0.01meq/g of the functional group is introduced. Blood containing blood corpuscle components to which endotoxine is attached is brought into contact with the porous body.
Patent JP-H10297823-A (JP)
Title: Yarn receiving method
Inventor: IZUMI TOMOYUKI
IPC: B65H54/88
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To excellently receive a bundle of undrawn yarn without causing single yarn breaking, and prevent the occurrence of a disorder and a tangle even in the case of the drawing out of the bundle. SOLUTION: A bundle of undrawn yarn composed of copolymerization polyester where dicarboxylic acid component to compose polyester are isophthalic acid and/or phthalic acid 30-60 mole % and terephthalic acid 70-40 mole %, and diol component is ethylene glycol is received in a yarn receiving container.  In this case, an oil agent having a temperature T ( deg.C) to satisfy an expression 40<=T<=Ts-10, here Ts is the softening point ( deg.C) of polymer, is adhered to undrawn yarn Y after melt spinning, and a bundle of collected undrawn yarn Y is taken over by gear-type nip rollers 1, 2, next the yarn bundle Y is taken over as gas is injected so that the tension of the yarn bundle Y between the gear-type nip rollers 1, 2 and a suction device 5 becomes 120-300 g using the suction device 5 for sucking and taking over the yarn bundle by the injection of high pressure gas, and received in the yarn receiving container 6 below the suction device 5.
Patent JP-S5746367-A (JP)
Title: Recording and reproducing system of data signal
Inventor: TAMAKI ISAO
IPC: G11B27/10
Filed: 1980-09-05
Abstract: PURPOSE:To obtain a data signal which is free from error, by recording continuously plural data signals containing the same data and the discrimination data of a code that can detect an error in the reproduction mode. CONSTITUTION:The pulse signals supplied from an I/O port  are counted by a write address counter 14 which corresponds to a character generating storage device RAM13, and the contents of this count is supplied to a RAM13 via switching circuit SW15 in the form of a write address signal. At the same time, the character data signal supplied from the port 5 is supplied also to the RAM13 via a switching circuit 16. Both circuits SW15 and SW16 are controlled by the read/write control signal given from the port 5 and turned on in the writing mode. Accordingly the character data signal is written into the address designated by the counter 14 for the RAM13 in the writing mode.
Patent JP-H04226949-A (JP)
Title: Purification of glycine
Inventor: FUJIWARA KENJI
IPC: C07C227/40
Filed: 1991-05-28
Abstract: PURPOSE:To obtain glycine in colorless state and, at the same time, to remarkably prolong the life of active carbon by acidifying an aqueous solution of glycine to pH 6 or below and treating the solution with active carbon. CONSTITUTION:An aqueous solution of glycine is acidified to pH 6 or below with a mineral acid, an organic acid or an acidic cation exchange resin and the acidified solution is decolored with active carbon to obtain purified glycine.
Patent JP-S6016443-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KUBOKI SHIGEO
IPC: H01L27/04
Filed: 1983-07-08
Abstract: PURPOSE:To enable high integration density by the miniaturization of basic cells by a method wherein extruded wirings forming the block of logic gates are so provided that the input-output terminals of said block are present in the direction of extension. CONSTITUTION:The wiring 70 to form a four-input multiplexer is so provided that the input terminal 300 to which the address signal S0 of the multiplexer is inputted is present in the direction of extension. Likewise, the wiring 73 is so provided that the input terminal 303 to which the input signal A1' of the multiplexer is present in said direction, and the wiring 75 the input terminal 305 to which the input signal A3' thereof is present. Therefore, such a circuit construction enables to use the channels of all the extruded wirings in the case of connection by automatic wiring of the input-output terminals of the multiplexer and those of other blocks of logic gates by means of the extruded wirings. This manner enables the formation of the titled device with a small size without blocking the arrangement thereof by means of the computer and the support of wirings.
Patent JP-S5824871-A (JP)
Title: Package measuring jig for semiconductor
Inventor: MIDORIKAWA ICHIROU
IPC: G01R1/073
Filed: 1981-08-06
Abstract: PURPOSE:To bring a spring pin into contact with a load section by placing to an IC package in a positioning hole on a pachage lifting resin plate to position while a guide hole provided on said resin plate is utilized with the pressurizing section being pushed down. CONSTITUTION:An IC package 35 is placed in a positioning hole 40 on a package lifting resin plate 38 to position. At this point, a pressurizing section 50 turns a supporting section 52 to such a position as facilitating mounting of the IC package. Then, a IC package set rear rod 51 is lowered so that a lead section 36 of the IC package will be pressurized with a pressurizing section 50. With the lowering of the pressurizing section 50, the package lifting resin plate 38 is forced down to a resin plate 32 so as to bend a plate spring 39. The lead section 36 of the IC package 35 gets in contact with the tip of a spring pin 33 compressing it being guided with a pin guide hole 41 provided on the package lifting resin plate 38. The other end of the spring pin comes in contact with an IC tester to test characteristics of the IC package.
Patent JP-S5349688-A (JP)
Title: Central telemonitoring control system
Inventor: TAKAHASHI KOUICHI
IPC: H04Q9/00
Filed: 1976-10-15
Abstract: PURPOSE:To inform the state change at an office to be controlled, to response to the data collection of state change thereof and to process for synchronous data adequately, by means of allowing the carrier from the office to be controlled to OFF instantly by force when a state change is generated.
Patent JP-H08308948-A (JP)
Title: Wet mask
Inventor: ORIMO FUJIO
IPC: A62B18/02
Filed: 1995-05-23
Abstract: PURPOSE: To provide a mask which can carried in a moist state for an extended period. CONSTITUTION: This mask is made by filling a gauze mask body 2 to be worn, an aqueous liquid 3 like a mixture of purified water and ethyl alcohol in an impermeable flexible bag 1 which is made by vapor-depositing aluminum 1b to a plastic film 1a.
Patent JP-H0423400-A (JP)
Title: Lead terminal molding device
Inventor: UENO IKUO
IPC: H01G13/00
Filed: 1990-05-14
Abstract: PURPOSE:To bend automatically lead terminals and to mold them by a method wherein an electronic component main body is grasped by a transfer chucking means, is moved along at rail for lead spreading use and after the lead terminals are spread into a shape from their joints by the widened tapered surfaces of the rail, the lead terminals are pinched between the male metal mold surface of a fixed metal mold and the female metal mold surface of a movable metal mold and are bent into a shape. CONSTITUTION:When an electric double layer capacitor 1 is fed along a guide shooter 20, a transfer chucking means 10 is actuated and capacitor main body 2 is pinched by a pair of pinching plates 11 and 12 and is transferred along a rail 30 for lead spreading use. At this time, lead terminals 3 and 4 are spread into a shape in such a way as to run on widened tapered surfaces 31 and 32. Then, the capacitor 1 is carried on a fixed metal mold 41 and when the main body 2 is set at a prescribed position on the metal mold 41, movable metal molds 42 and 43 are pressed to the metal mold 41 and the leads 3 and 4 are bent into a shape. The capacitor 1 is detached from the metal mold 41 and is cost down on an extraction shooter and at the same time, the plates 11 and 12 of the means 10 are returned to their initial positions.
Patent JP-H09304314-A (JP)
Title: Transpiration rate detecting device
Inventor: IWATA SEIICHI
IPC: G01N27/04
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To detect even on a small part of the surface of the subject for detection in a detecting device which detects the transpiration rate of a gas (material) which a subject for detection transpires from its surface. SOLUTION: A sensor element 10a comprises a microbridged structure of elements that are sensitive to the concentration of a gas for detection, based on the principle of heat conduction. As the sensor part 10 holding the sensor element 10a, along with a main body 11, is brought close to the surface S of a subject for detection, a touch detection means 13, such as a touch sensor or a microswitch, provided in the main body 11, is operated on contact with the surface S to report that it is held in a certain position relative to the surface S, so as to set an optimum detecting condition. Also, using a detection signal produced when the sensor part 10 comes into contact with the surface of the subject for detection, a transpiration output of the sensor part 10 can be sampled, with the result that the rate of transpiration at the optimum condition can be obtained automatically.