baber/WOPTO huggingface dataset:
Patent JP-H08151278-A (JP)
Title: Flame-spray-coating repairing layer for coke oven
Inventor: YAMAMURA TAKU
IPC: C04B41/87
Filed: 1994-11-28
Abstract: PURPOSE: To obtain a flame-spray-coating repairing layer for a coke oven capable of improving a durability without damaging a repairing layer and an oven wall by specifying the ratios of an average thermal conductivity and an average moduli of elasticity of the repairing layer to the oven wall. CONSTITUTION: In this flame-spray-coating repairing layer for a siliceous oven wall of a coke oven, the following relations are satisfied: 1.25x-0.125>=y>=2.5x-2.0; and y<=1.0. In these equations, the x represents the ratio of an average thermal conductivity of a repairing layer to that of an oven wall in the temperature range of 500 to 1200 deg.C, and the y represents the ratio of an average modulus of elasticity of the repairing layer to that of the oven wall in the temperature range of 500 to 1200 deg.C. The thermal conductivity of the oven wall, of the coke oven was determined by a heating coil of JIS R2618 and that of the repairing layer was determined by a laser flash method of JIS R1611. The moduli of elasticity were determined by a static method at high temperature expressed by JIS R1602 for both of the oven wall and the repairing layer.
Patent JP-H05127857-A (JP)
Title: Method and device for displaying message
Inventor: UCHIHARA AKI
IPC: G06F3/048
Filed: 1991-11-08
Abstract: PURPOSE:To keep confidentiality of an operator by preventing the contents of a message from being noticed by a non-operator in the case of preparing and reading the message concerning the method for displaying the message such as an electronic mail, etc. CONSTITUTION:When an input from a character input part 2 is processed and the prepared message is displayed at a display part 1, a mask processing part 13 masks the prepared message part. When the received mail is read from a mail storage part 3 and the message is displayed at a display part 11, character strings except a part under reading at present are masked.
Patent JP-H07143933-A (JP)
Title: Electric cooking device
Inventor: MATSUO HIROSHI
IPC: A47J37/06
Filed: 1993-11-24
Abstract: PURPOSE:To provide a sturdy instrument in which the cover body is securely fitted rotatably to the body case even if the fitting dimensions change, in the fitting structure of the cover body of an electric cooking instrument and the body case and which automatically releases the engargement not to pry the cover body even when the cover body is opened only at one side. CONSTITUTION:A cover handle 9 having a rotatable fitting structure fixing a body case 1 as a unit is attached on a cover body 10 placed on a cooking plate 8. The lock handle 13 of the fitting structure has a larger clearance from the the upper face of the body case 1 than the lower end of the cover handle body 12 and the rotary angle to open or close the cover handle is smaller than the rotary angle to open the cover body, in the cover body 10 opened at only one side.
Patent JP-H09140116-A (JP)
Title: Vertical-array vr type stepping motor and its manufacture
Inventor: MORITA YOSHIYUKI
IPC: H02K16/00
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a vertical array type (VR-type) stepping motor which facilitates the enhancement of a torque without increasing a detente torque. SOLUTION: A permanent magnet 5 is provided so as to face the circumferential side surface of the pole tooth 163 of each stator core 11 of a VR-type stepping motor and a permanent magnet 6 is provided so as to face the circumferential side surface of the pole tooth of each rotor core 31 of the VR-type stepping motor. The pole surfaces of the permanent magnets 5 and 6 are made to face the circumferential side surfaces of the pole teeth and the pole surfaces are magnetized so as to have the same polarities as the facing pole teeth. With this constitution, as fluxes through the circumferential side surfaces of the pole teeth can be reduced, a torque can be improved. On the other hand, as the pole surfaces of the permanent magnets 5 and 6 are not exposed against the facing pole teeth, the increase of a detente torque can be neglected.  The magnetization can be performed by applying a magnetizing magnetic field to the radial direction extension 111 of the stator core 11 or to the radial direction extension 311 of the rotor core 31.
Patent JP-S61202718-A (JP)
Inventor: GEORUGI KOSUTOFU PETOKOFU
IPC: B21C1/14
Filed: 1985-12-27
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-H08152075-A (JP)
Title: Directional control valve
Inventor: SEKINE TAKU
IPC: F25B41/04
Filed: 1994-11-28
Abstract: PURPOSE: To provide a directional control valve in which inexpensive speed reducers and a magnetic joint are used for a transmitting means transmitting the turning force of a small-sized direct current motor to the directional control valve, and the construction is simple and the price is low. CONSTITUTION: A first speed reducer 2 connected to a direct current motor 1 and a second speed reducer 7 connected to a directional control valve 59 are joined together through a magnetic joint 10 constituted of a pair of permanent magnets 11, 12, and the sealed valve case member 6 of the directional control valve closing up the directional control valve 59 and the second speed reducer 7 is interposed between the respective permanent magnets 11, 12.
Patent JP-H08151482-A (JP)
Title: Tread rubber composition
Inventor: NAKASAKI EIJI
IPC: C08L7/00
Filed: 1994-11-28
Abstract: PURPOSE: To provide a tread rubber composition excellent in performance on the ice and snow, durability and wear resistance. CONSTITUTION: This composition is obtained by blending 3-25 pts.wt. rubber powder having a mean particle diameter of 20-600μm with 100 pts.wt. base rubber component comprising one or more rubbers selected from the group consisting of natural rubbers, polybutadienes, polyisoprenes and styrene/butadiene copolymers. The rubber powder used is one in which a polybutadiene containing at least 40% cis-1,4 bonds accounts for at least 55wt.% of the rubber component thereof, and the aforementioned rubber components are crosslinked by an α,β-unsaturated carboxylic acid and metal ions and have a hardness, of 40 to 95 at room temperature as measured with a JIS C hardness tester.
Patent JP-S62160024-A (JP)
Inventor: MORI KOJI
IPC: H02G15/184
Filed: 1985-12-28
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-H07145540-A (JP)
Title: Circular knit fabric and its production
Inventor: YOSHIDA YUJI
IPC: D04B9/20
Filed: 1993-11-24
Abstract: PURPOSE:To obtain lace-tone circular knit fabric provided with open hole parts having a sufficient size in a circular knit texture even in the case of using elastic yarn, having the same design effect as that of lace. CONSTITUTION:(1) This circular knit fabric comprises double knit fabric of an arbitrary shape existing in single circular knit fabric dotted with loop transfer texture at every one to five loops. (2) In forming circular knit fabric by using a double circular knitting machine, single circular knit fabric is formed by using only one needle bed of the double circular knitting machine and simultaneously yarn is supplied to a needle of the other needle bed of the double circular knitting machine at every one to five loops in the single circular knit fabric. Then, loop transfer is immediately carried out by a needle of the needle bed for the single circular knit fabric opposing to the needle of the other needle bed to form loop transfer texture and double circular knit fabric of an arbitrary shape is made in the single circular knit fabric dotted with the loop transfer texture to provide a production method for circular knit fabric.
Patent JP-H08136784-A (JP)
Title: Fixing structure for filter
Inventor: TAKAHASHI AKIRA
IPC: G02B7/00
Filed: 1994-11-04
Abstract: PURPOSE: To simplify assembling work when a filter is fixed to a filter disk loaded in a photographing system and to exchange the filter if necessary. CONSTITUTION: The filter disk 11 is provided with plural recessed parts 11a for loading the filters 12a-12d and a recessed part for fitting a pressing plate 11b provided so as to make the adjacent recessed parts 11a communicate with each other is provided with a pair of holes for a screw 11c. Besides, a groove for injecting adhesive agent 11e is formed on the outside circumference of the recessed part 11a by interposing the holes 11c between them. Then, the filter which need not be exchanged is fixed by injecting an adhesive agent 15 in the groove 11e and the filter whose using frequency is high and which must be exchanged is fixed by screwing a pressing plate 13 with a screw 14. Besides, the screwing direction of the plate 13 is prevented from being turned by forming the end surface of the recessed part 11b to be a projection part for regulating a turning action 11d.
Patent JP-H05106057-A (JP)
Title: Manufacture of transparent fluorinated resin coated stainless steel sheet
Inventor: FUKUMOTO HIROMITSU
IPC: B32B27/30
Filed: 1991-10-14
Abstract: PURPOSE:To provide the method for manufacturing a transparent fluorinated resin coated stainless steel sheet small in coloring caused by a chromate film. CONSTITUTION:A phosphated stainless steel is coated with a chromate treating soln. having a compsn. contg. 1 to 40g/l total Cr ions and phosphoric acid ions and in which, by weight ratio, Cr<3+>/Cr<6+>=0.6 to 2.0 and phosphoric acid ions/total Cr ions=0.5 to 2.0 or a treating soln. mixed with silica so that, by weight, silica/total Cr ions will be regulated to 0.1 to 4.0 by 5 to 40mg/m<2> expressed in terms of metallic chromium, which is dried without executing washing, is coated with a transparent fluorinated coating material and is dried.
Patent JP-H05105875-A (JP)
Title: Liquid crystal material
Inventor: HANABUSA KENJI
IPC: G02F1/13
Filed: 1991-10-14
Abstract: PURPOSE:To obtain the title material with which metal can coordinate and which is polymerizable by selecting a specified liquid crystal material. CONSTITUTION:A liquid crystal material of formula I (wherein m is 1 to 20; n is 4 to 40), which is obtained by reacting compounds of formulas II and III.
Patent JP-H10142415-A (JP)
Title: Color filter and its production
Inventor: TAKASAKI RYUICHIRO
IPC: G02F1/1335
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To industrially advantageously provide a high-quality color filter having high reliability without decrease in display quality due to orientation defects in a liquid crystal, operation failure in TFTs and insufficient control of voltage. SOLUTION: This color filter has light-shielding pixels and primary three- color pixels formed on a transparent substrate, and in these primary three-color pixels, difference in the film thickness is controlled to <=0.6μm. The production method includes a process to apply and dry a photosensitive resin compsn. containing a pigment on a transparent substrate to form a resin film containing the pigment, a process to expose the pigment-contg. resin layer through a mask, and a process to develop the resin layer with a liquid which dissolves the unexposed part of the pigment-contg. resin film to form a light-shielding pixels. Then primary three-color pixels are formed. In this method, the photosensitive resin compsn. is applied so as to obtain <=1.5μm film thickness of the pigment- contg. resin film after dried.  The primary three-color pixels are formed to have <=0.6μm difference in the film thickness in the pixels.
Patent JP-2001112838-A (JP)
Title: Mounting structure of nursing lift
Inventor: YAMAZAWA SATORU
IPC: A61H33/00
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To mount a nursing lift easily while preventing leakage of humidity or entering of outdoor air. SOLUTION: A lift-mounting metal fitting 21 is provided on the rear surface of a wall 2, a notch 16 is formed on the wall 2, and the notch 16 is covered with an air-tight face plate 17. Thus, nursing lift 4 is connected to the metal fitting 21 through the face plate 17.
Patent JP-2001119747-A (JP)
Title: Handset, base station, and communication method for portable phone
Inventor: NAKANISHI TOSHIAKI
IPC: H04W48/10
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a handset tat can cope with a plurality of modes and bands in spite of its small size, lightweight and low cost. SOLUTION: The handset is provided with a means that compares a speech charge with a prescribed reference so as to discriminate whether or not the speech charge is small, and with a means that makes a download request for a communication protocol that can be connected to a network of a base station offering a cheaper speech charge and adjacent to a network of the base station and request for a software program for revising hardware of the handset to the base station when the discrimination means discriminates a small speech charge. The handset uses the communication protocol and the software program for revising the hardware of the handset downloaded from the base station to send/receive a radio wave to/from the adjacent base station.
Patent JP-H10140716-A (JP)
Title: Panel mounting device
Inventor: OKUMURA MAKOTO
IPC: E04B2/90
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To make possible to mount panels quickly in constructing curtain walls for instance. SOLUTION: In mounting a panel on a body by hooking hooking members 3 and 13 fixed to both ends of the panel on receiving members 2, 12 fixed to the body, the horizontal movement of the panel is prevented by fitting the fitting piece 3b of one hooking member 3 into the hooking groove 2d of the receiving member 2 and the displacement of the panel due to thermal deformation is absorbed by forming a larger clearance between the engagement piece 13b of the other hooking member 13 and the engagement groove 12d of the receiving member 12 than that between the engagement piece 3b and the engagement groove 2d. The hooking members 3, 13 are prevented from falling from the receiving members 2, 12 by fastening bolts 5, 15 to the bolt insertion holes 3d, 13d of the hooking members 3, 13 after the hooking members 3, 13 are hooked to the receiving members 2, 12.
Patent JP-H10141097-A (JP)
Title: Control device for internal combustion engine, valve timing control device, and valve timing control method
Inventor: NAKANISHI TATSUAKI
IPC: F02D45/00
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide the valve timing control device for an internal combustion engine to accurately correct a combustion state lag by a method wherein a divergence of an actual compression ratio is detected and based on a detecting result, a valve timing is controlled. SOLUTION: An electronic control unit(ECU) 23 controls drive of a valve timing mechanism (VVT) based on a control amount responding to the operation state of an engine 1 so that the VVT at each of banks 3 and 4 is controlled. A knock sensor 34 is arranged at each of the banks 3 and 4 detects knocking occurring to the banks 3 and 4 and the ECU 23 calculates a control amount related to the valve timing of each of the banks 3 and 4, based on detection of knocking by the knock sensor 24. The ECU 23 compares control amounts of the two banks with each other and based on a comparing result, a control amount of the VVT is corrected.
Patent JP-H02140663-A (JP)
Title: Automatic unburned component measuring instrument
Inventor: YAMASHITA YUTAKA
IPC: G01N31/12
Filed: 1988-11-21
Abstract: PURPOSE:To automatically and exactly determine only the carbon component in unburned components by providing a heating section, measuring section and absorbing section. CONSTITUTION:A waste combustion gas from a cylindrical vessel 2b of the heating section 2 passes a flow passage 1 and passes a trap pipe 4 storing water for regulating the moisture concn. to a specified concn. The gas past the trap pipe 4 enters the measuring tube 5b of the measuring section 5 via a solenoid valve 5a. The waste combustion gas captured in the measuring pipe 5b is introduced through a solenoid valve 10a to the absorbing section 7. A control device 8 executes the sequence control in the flow passage 1 and the main control range covers the opening and closing of the solenoid valve, the measurement of the waste combustion gas and the absorption operation in the absorbing section. Further, the volume of the waste combustion gas in the measuring tube 5b is counted as the number of pulses from a stepping motor 6a and is then digitized. The sample quantity used for measuring the unburned components is inputted to the control device and is printed and recorded by a printer 9 as the per cent of the unburned components after the computation. The determination is thus automatically and exactly executed.
Patent JP-H03155115-A (JP)
Title: Exposure device
Inventor: IMAI YUJI
IPC: H01L21/027
Filed: 1989-11-13
Abstract: PURPOSE:To eliminate measurement error of position detecting means due to revolution of a stage and positioning error to a fixed position of a photosensitive substrate almost entirely by correcting a measured value of an optical wave interference length measuring device for stage based on a detected revolution amount at real time. CONSTITUTION:Measured values of X, Y interferometers 4A, 4Y, that is, coordinate values Px, Py are corrected simultaneously with variation per a fixed amount of measured values of theta counter 12, namely, development of yawing in a coordinate converter 6. The corrected coordinate values PDx, PDy are output from the coordinate converter 6. A stage controller 8 makes a wafer stage WS step according to the corrected coordinate values PDx, PDy from the coordinate converter 6 and eliminate positioning error of a chip to an exposure position due to yawing, etc., almost entirely. Thereby, it is possible to carry out superposition exposure at high accuracy and fast speed without deteriorating accuracy of base line measurement or alignment measurement or positioning accuracy, etc., of the wafer stage WS.
Patent JP-H07129061-A (JP)
Title: Business processing equipment
Inventor: TOMITA HIROSHI
IPC: B41J29/377
Filed: 1993-10-29
Abstract: PURPOSE:To facilitate the maintenance of a driving transmission system in a business processing equipment where a component mounted board is provided at the outside of the driving transmission system in a standing state along it. CONSTITUTION:The driving transmission system 35 is provided at the outside surface 30a of a rear side plate 30 and a component mounting part 36 is provided at the outside of the driving transmission system 35. An inside board 39 and an outside board 40 are installed and provided in the standing state at an inside bracket 37 and an outside bracket 38 with the component mounting part 36. Then, the component mounted board 41 is constituted by arranging them to be laminated so that they are both made to be freely openable and closable by having hinges 51 and 51 as a supporting point, and the outside board 40 is made to be freely openable and closable against the inside board 39 by having the hinge parts 37d and 37d as a supporting point. However, when the maintenance of the driving transmission system 35 is performed, the inside board 39 and the outside board 40 are opened together. When the maintenance of the inside board 39 is performed, the outside board 40 is only opened against the inside board 39.
Patent JP-S63149359-A (JP)
Title: Hardened calender roll made of forged steel
Inventor: MATSUMURA HIROSHI
IPC: D21G1/02
Filed: 1986-12-12
Abstract: PURPOSE:To prolong the service life of a calender roll by using a steel having a specified compsn. contg. specified amts. of Cu and W. CONSTITUTION:A hardened calender roll is made of a forged steel consisting of, by weight, 0.5-1.6% C, 0.2-1.5% Si, 0.2-1.5% Mn, 0.15-5.0% Ni, 2.0-6.5% Cr, 0.10-5.0% Cu and/or 0.10-3.0% W and the balance Fe. In the steel, Cu and W are important components providing corrosion and wear resistances necessary for the calender roll, provides stable brightness to the roll, enhances the fineness of the roll surface after grinding and maintains the state over a long period. The surface roughening of the roll is remarkably retarded and the roll can be used for a longer time before the surface is roughened and requires re-grinding, so the service life of the roll is prolonged.
Patent JP-H05105881-A (JP)
Title: Manufacture of needle coke
Inventor: MIWA SHIGERU
IPC: C10B57/04
Filed: 1991-10-16
Abstract: PURPOSE:To provide a method for manufacturing coal-base needle coke with a controlled coefficient of thermal expansion and controlled puffing. CONSTITUTION:Coal tar pitch freed from quinoline-insolubles is mixed with an oligomer of, e.g. polyethylene having an average molecular weight of 400 to 2000 and coked by the delayed coking method. The oligomer serves to accelerate the coking reaction and enhance the rate of increase of the viscosity of the system to thereby inhibit the growth of mesophase and prevent the development of the flow texture of coke. As the result, the coefficient of thermal expansion is increased and puffing is reduced.
Patent JP-S63149402-A (JP)
Inventor: KASHIMURA KAZUNORI
IPC: G11B15/08
Filed: 1986-12-12
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-H11133400-A (JP)
Title: Color image display device
Inventor: SHIROCHI YOSHIKI
IPC: G02F1/1335
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To reduce oblique color stripes by suppressing image blurring or burr on a vertical edge in a display device for displaying pictures by a color picture display device obliquely arraying pixels of the same color. SOLUTION: The display device 1 has a two-dimensional pixel array pattern, each pixel is allowed to correspond to one display color out of plural kinds of colors for displaying a color image and pixels of the same display color are obliquely aligned on a display screen. An optical filter 3 for dispersing respective pixels of the device 1 in a direction rectangular to the oblique direction aligning the pixels of the same display color is arranged between the device 1 and a viewer 5.
Patent JP-S62152118-A (JP)
Inventor: TSUCHIYA SOJI
IPC: H01G9/028
Filed: 1985-12-25
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-H09137625-A (JP)
Title: Preventive device against opening of car door and method therefor
Inventor: MIZOTA RYUICHI
IPC: E04H6/42
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To prevent car doors from opening and stack pallets loading cars. SOLUTION: This device is constituted of movable fences 2 installed at both sides of a pallet 1 loading a car and a rotary device 7 to rotate the fence 2, installed at an entrance/exit of a mechanical parking equipment. When the pallet 1 loaded with a car is transferred or contained, the movable fences are erected and when a driver gets in a car or gets out of a car, or when vacant pallets are kept, the movable fences are tumbled to prevent the car door from opening.
Patent JP-S62149731-A (JP)
Title: Device for corona discharge treatment
Inventor: TSUTSUI KOICHI
IPC: B01J19/08
Filed: 1985-12-25
Abstract: PURPOSE:To perform corona discharge treatment of an object to be treated at a small power consumption by promoting activation, by blowing a gas from an electrode wire attachment member adapted so that the gas can be blown inside and having a number of gas blow holes on the outer periphery. CONSTITUTION:A base electrode 7 comprising a plastic mold 6 and an electroconductive metal layer 5 and an object 1 to be treated are transferred to the direction of an arrow A. A high voltage is applied between the base electrode 7 and a discharge electrode 8 which comprises a support shaft 9 and an electrode wire attachment member 10 having a hollow part 11 communicating with a gas blow duct 13 and gas blow holes 14 and to which a number of dis charge electrode wires 15 the lowest ends of which are in contact with the surface of the object 1 is attached in the form of pendants and which can vibrate vertically in the direction of an arrow B or can rotate and vibrate in the direction of an arrow C to perform corona discharge treatment of the object 1. At the same time a gas (e.g., air), preferably heated to 30-100 deg.C, is blown from the blow holes 14 to promote activation of the surface of the object 1.