baber/WOPTO huggingface dataset:
Patent JP-H1114957-A (JP)
Title: Inspection device for liquid crystal panel
Inventor: ANDO YOSHIYUKI
IPC: G01R31/00
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To reduce damage to a liquid crystal panel caused by a carrying means and waste of time caused by the moving of the carrying means by reciprocating a moving base and displacing a holder in a direction for its separation from the liquid crystal panel within a surface parallel to the same. SOLUTION: By rotating a driving source 114 forward, a first slider 96 is moved from a transfer position to an inspecting position by each driving mechanism and, by rotating the driving source 114 backward, the first slider 96 is moved from the inspecting position to the transfer position. Each holder has a recess for receiving the end of a liquid crystal panel, and the holder is supported by a second slider 98 while the recess is placed to face inside by a corresponding second driving mechanism 104. Then, a first carrying mechanism 56 is actuated, and thereby the holder is moved inside (mutual approaching direction) by the second driving mechanism 104. Thus, for a liquid crystal panel 12, its end part of a Y direction is received in the recess of the holder of a first carrier device 56.
Patent JP-H05345572-A (JP)
Title: Power steering device
Inventor: SUZUKI KATSUHIRO
IPC: B62D5/083
Filed: 1992-06-15
Abstract: PURPOSE:To provide a power steering device in which a closed conter type servovalve is used so as to have improved the steering feeling. CONSTITUTION:A closed center type servovalve 1 which is converted according to the operating amount of a steering wheel, a reaction mechanism 7 to exercise a force against the converting operation of the servovalve 1, a pump P to feed a pressure oil to the reaction mechanism 7, a reaction pressure control mechanism 16 to control the pressure oil from the pump P according to the load pressure of a power cylinder 19 and to operate the pressure oil to the reaction mechanism 7, and an elastic body member 30 provided between the steering wheel and the closed center type servovalve 1, are provided to compose this power steering device.
Patent JP-S6241598-A (JP)
Inventor: OCHI KOJI
IPC: F42B3/10
Filed: 1985-08-19
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-2001014572-A (JP)
Title: Alarm device
Inventor: ISHIDA TADAHIRO
IPC: G08B17/06
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an alarm device capable of easily changing an original product to/from an OEM product and also manufacturing products different in function only by changing decorated panels. SOLUTION: A case main body is composed of a lower case 13 and an upper case 11, a printed circuit board 23 is housed inside the case main body. A fire sensor 19, a gas sensor 25, an alarm buzzer 26 and an electronic component 24 are mounted on the upper case side of the board 23, and each decorated panel 17 of plural kinds of decorated panels which are almost as large as the case 11 and also cover the entire case 11 are formed freely attachably and detachably to/from the case 11. Thus, it is possible to easily change the original product to/from the OEM product only by changing decorated panels 17 to be attached to the case 11.
Patent JP-S57104040-A (JP)
Title: Hot air type space heater
Inventor: SAWAI KIYOSHI
IPC: F24H7/02
Filed: 1980-12-19
Abstract: PURPOSE: To improve the efficiency by the addition of ventilating and humidifying capacity by a method wherein combustion exhaust gas mixed with the air in an intake chamber is made to pass through a total heat exchanger and discharged from the chamber, whereas the air outside the chamber is taken in through the total heat exchanger in order to allow both to exchange heat and humidity.  
     CONSTITUTION: Combustion gas in a combustion part 3 is discharged into a mixing section 7 as shown by a black arrow and mixed with the air taken in from an inside A as shown by a white arrow and then discharged from a discharge port through a total heat exchanger 13. On the other hand, the air in an outside B is taken in by a blower 11 and sent into the inside A through the total heat exchanger 13. In the meantime, the air outside and the mixed air are allowed to exchage heat for humidity by means of the total heat exchanger 13, so that the outdoor air is heated and humidified. Thus a hot air type space supplying heater with ventilating and humidifying capability, and excellent heat exchanger effectiveness can be obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0344382-A (JP)
Title: Polyl-oxazine and production thereof
Inventor: UMETANI HIROYUKI
IPC: C08G63/91
Filed: 1989-07-13
Abstract: NEW MATERIAL:A compound expressed by formula I [n is 2-10; X is n- functional hydrocarbon which may be interrupted with a hetero-atom; X is direct bond or formula II (R<b> is H or formula III; m is 1-10; Y is bifunctional hydrocarbon which may be interrupted with a hetero-atom) when n is 2; R<a> is H or monofunctional hydrocarbon which may be interrupted with a hetero- atom; R<1> to R<6> are H, 1-3C alkyl, benzyl, phenyl or tolyl]. EXAMPLE:N,N'-Bis(5,6-dihydro-4H-oxazinyl)-m-xylylenediamine. USE:A resin raw material having high reactivity, terminal COOH reducing agent and chain extender for polyesters, etc. PREPARATION:A polyisocyanate compound expressed by the formula X<1>-(NCO)n (X<1> is X) is reacted with a haloalkylamine expressed by formula IV (Hal is halogen) and the resultant polyurea compound is then cyclized.
Patent JP-H0711536-A (JP)
Title: Twisted yarn codes for mop
Inventor: SHO MIKIO
IPC: D02G3/40
Filed: 1993-06-24
Abstract: PURPOSE:To provide twisted codes for mop comprising a plurality of spun yarns where the yarns keep flexibility but cause no fray and an appropriate level of splits on the yarn ends, when used. CONSTITUTION:A twisted yarn code (1) is prepared by twisting a plurality of spun yarns (3) in the same direction as that of the spun yarns at 20 to 30 twists (T)/meter (M), further twisting the twisted strands together with a few fusing yarns (2) in the reverse direction at 120 to 140T/M. Then, the twisted yarn code (1) is treated with humid heat to fuse the yarns (2) so that the spun yarns (3) passing through the innermost layer is fused among a plurality of spun yarns twisted in spiral to give the twisted code.
Patent JP-2001008995-A (JP)
Title: Chair-shaped massaging machine
Inventor: MINEMATSU TAMOTSU
IPC: A61H7/00
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To improve its calmness and damping ability while a curvilinear locus of a moving treatment unit is retained. SOLUTION: A chair-shaped massaging machine includes a massaging treatment unit 10 arranged in the reclining sheet and a driving part that moves the treatment unit 10 curvilinearly along the reclining sheet. It consists of a treatment drive block 11 to move the treatment unit as it moves for treatment and a running drive block 12 that has the treatment drive block 11 run in the curvilinear locus along the reclining sheet. The above-stated running drive block 12 covered by a soundproofing material 3 moves along a straight locus.
Patent JP-H1119978-A (JP)
Title: Mold for injection molding
Inventor: IHARA SHIN
IPC: B29C45/34
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To degas sufficiently by a method in which the tip of a pin is made to be protrudable/retractable into/from a cavity with the reciprocation of the pin, and a degassing clearance which passes gas but stops a molten resin is formed around the pin. SOLUTION: One end of a pin 4 is contacted with a fixed female mold 1, and the other end is protruded into a recessed part 31. In such a state, a molten resin is injected from a gate into a cavity 3. When the resin is injected into the cavity 3, the resin reaches the recessed part 31 of the cavity 3 to fill up the part 31. Air in the recessed part 31 and gas and others generated from the resin pass through a clearance S between the pin 4 and a small-diametered through hole 23, a medium-diametered through hole 24, a void part 22, and the through hole 251 of a mounting part 25 to be discharged from a degassing channel 27. Since the clearance S between the pin 4 and the small-diametered through hole 23 is 20-30 micron, the gas can pass through it but the molten resin is stopped.
Patent JP-H1125473-A (JP)
Title: Optical disk device and optical axis correcting method
Inventor: TAKAMURE HISANORI
IPC: G11B7/085
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device and an optical axis correcting method capable of performing stable data reading by all lenses for plural optical disks. SOLUTION: This device comprises an optical pickup for recording/ reproducing an optical disk 1 by changing over objective lenses 3, 4 for plural kinds of optical disks 1, a bobbin driving means 6 moving a light spot to a target track, a bobbin control part for servo controlling the bobbin driving means 6, a carriage driving means 14 moving the optical pickup in the radial direction of the optical disk 1 and a carriage control part servo controlling the means 14 based on the low frequency component of a tracking position deviation signal. The servo control is performed so that a signal component generated from the optical pickup becomes maximum.
Patent JP-2000082701-A (JP)
Title: Continuous treatment method and device
Inventor: KATO SHIGEKAZU
IPC: H01L21/3065
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a continuous treatment method and a device with which a vacuum treatment process and an atmospheric treatment process can be excellently integrated. SOLUTION: A load lock chamber 1 used to introduce a non-treated wafer into a vacuum atmosphere, an unload lock chamber 2 used to take out a treated wafer into the atmospheric air; chambers 3, 4 and 5, where the wafer is treated for etching, ashing and CVD; and a load lock chamber 6 which is used to carry in and out between the vacuum atmosphere and the atmospheric treatment atmosphere are connected to a vacuum carrying chamber 9 provided with a carrying device 8 which performs the carrying of the wafer between the above- mentioned chambers through gate valves 7a to 7g; are provided in this continuous treatment device. A washing chamber 10 to be used to wash the wafer under low pressure through a gate vale 7i is connected to the load lock chamber 6.
Patent JP-H05216695-A (JP)
Title: Method for adjusting task-controlling subsystem and task of data processing system
Inventor: GUARII KUREJICHI REENERUTSU
IPC: G06F15/16
Filed: 1992-07-08
Abstract: PURPOSE: To provide a data processing system for adjusting a special task processing. CONSTITUTION: This system is formed in the periphery of a task control utility which is not provided with a display and queue managing function necessary for a task in a related type, and this utility is suitable to interface with the elements of an operating system which normally executes the display and queue managing function related with a task except the task processed by the utility. Utilities 43A and 43B for the queue processing of page image data (for example, document scanner or another image obtaining device) interface with a presentation manager and the print spooler element of an OS/2.
Patent JP-S57106656-A (JP)
Title: Phenylthiophenylacetic acid derivative
Inventor: IIDA HIDEO
IPC: C07C67/00
Filed: 1980-12-23
Abstract: NEW MATERIAL:A compound shown by the formulaI.  
     EXAMPLE: 5-(α-Carboxyethyl)-2-phenylthiophenylacetic acid.  
     USE: Useful as an intermediate for synthesizing benzothiepinpropionic acid derivative, having improved antiphlogistic and analgesic action.  
     PROCESS: Ester group or nitrile group of compound shown by the formula II is hydrolyzed in water, or an organic solvent, e.g., methanol, tetrahydrofuran, dioxane, etc. in the presence of a mineral acid, e.g., hydrochloric acid, sulfuric acid, hydrobromic acid, etc. or an alkali, e.g., sodium hydroxide, potassium hydroxide, etc. preferably at room temperature Wthe reflux temperature under heating for several hours, to give compound shown by the formulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6335404-A (JP)
Inventor: MARUTAN BURIDENNU AROO
IPC: C01B9/08
Filed: 1987-07-22
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-S6072000-A (JP)
Inventor: TANI YUUTAROU
IPC: G21F9/36
Filed: 1983-09-29
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-H0733867-A (JP)
Title: Production of polycarbonate
Inventor: HAYASHI KATSUSHIGE
IPC: C08G64/30
Filed: 1993-07-22
Abstract: PURPOSE:To obtain a polycarbonate having excellent hue, hydrolysis stability, etc., by reacting a carbonic acid diester with a dihydroxyaryl compound using a reaction apparatus made of a stainless steel having a specific metal composition and processed by electrolytic polishing. CONSTITUTION:This polycarbonate is produced by the transesterification of (A) a dihydroxyaryl compound of the formula I (A is 1-15C bivalent hydrocarbon group, etc.; X is halogen, etc.; (m) is 0 or 1; (y) is 0-4) [e.g. 2,2-bis(4- hydroxyphenyl)propane] with (B) a carbonic acid diester of the formula II (Ar is univalent aliphatic group, etc.) [preferably (substituted) diphenyl carbonate] using a reactor having an electropolished surface and made of a stainless steel having Ni content of >=12wt.% and Cr content of >=22wt.% as at least the part contacting with the reaction mixture, reaction by-product and raw monomers.
Patent JP-H0844432-A (JP)
Title: Flow rate control valve
Inventor: KUBOTA SATORU
IPC: H02K37/24
Filed: 1994-08-02
Abstract: PURPOSE:To provide a compact flow rate control valve having an excellent assembling property for a valve device and capable of shortening especially the shaft length of a valve body driving part. CONSTITUTION:A compressed coil spring 35, a metallic ball 36 and a valve shaft 27 are inserted into a hole 51 of a rotor 33 supported by a male screw part 31a of a fixed shaft 31 in a case 30 so as to be rotated and moved along the shaft. A valve body 26 is fixed on one end 27a of the valve shaft 27 and the other end 27b is prevented from being loosened at a flange part. A driving means for the rotor 33 is constituted of a step motor consisting of a stator 40 wound by exciting coils 41 and a magnet 34 fixed on the rotor 33 and the rotational motion of the rotor 33 is converted into the linear motion of the shaft 27. Consequently the valve body can quickly be driven to an accurate valve aperture without preparing a specific bearing for supporting the shaft 27.
Patent JP-H065790-A (JP)
Title: Semiconductor wafer, chip, pick up method of the chip, semiconductor device, and fabrication thereof
Inventor: MIHARA AKIO
IPC: H01L21/301
Filed: 1992-06-17
Abstract: PURPOSE:To eliminate crack between a chip and a protective film for circuit pattern formed thereon by providing the protective film for the circuit pattern and regions for splitting a wafer into a plurality of chips arranged longitudinally and latitudinally. CONSTITUTION:A protective film 111 is provided in a split region 112 in the short side direction of a line sensor chip 115 with same width as the split region 112. The protective film 111 is deposited through same process as depositing a protective film 113 for an electric circuit pattern 108 formed on the line sensor chip 115 while simultaneously therewith. In a semiconductor wafer formed in particular with the protective film 113 for the circuit pattern 108, the protective film 113 is deposited such that the end part 114 thereof is located between the breadthwise end part of the split region 112 and the end part of effective split part. Since the protective film 113 is not arranged at an edge part of the chip 115 contacting with a collet 104 in the stage of semiconductor wafer, the protective film 113 is protected against direct contact with the collet 104.
Patent JP-S6338100-A (JP)
Inventor: ORII MAKOTO
IPC: B64D11/00
Filed: 1986-08-01
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-S6424744-A (JP)
Title: Laminated plastic structure
Inventor: KATO TADASHI
IPC: B32B25/08
Filed: 1987-07-21
Abstract: PURPOSE:To prepare a trim material for automobile, having softness and moderate stiffness by composing the laminated structure of a thermoplastic elastomer having a hardness under a specified value (A-layer) and a thermoplastic resin having a hardness above a specified value, to which a specified amount of filamental and/or plane filler is added (B-layer). CONSTITUTION:For the thermoplastic elastomer (A), the hardness based on the hardness test JIS K6300 (Spring A) is to be under 60, as in case of ethylene- propylene block copolymer, propylene-EPDM, and propylene-butyl rubber. For the thermoplastic resin (B), the Rockwell hardness (R-scale) based on the ASTM D785 is preferably to be above 70, as in case of ABS-resin, AES-resin, polystyrene, and acrylonitrile-styrene copolymer. As to the fiber, glass fiber, carbon fiber, various kinds of synthetic high polymer fiber, metal fiber, etc. are applicable. As to the planer filler, a scaly or flat material such as, mica, talc, clay, etc., is used. The amount of filamental filler added to the thermoplastic resin (B) is preferably 10-50%.
Patent JP-2000008697-A (JP)
Title: Stopper device for sliding door
Inventor: NIINUMA KAZUO
IPC: E05F5/00
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent a collision of a sliding door to a door frame at the time of opening-closing of the sliding door and to permit positioning easily and surely. SOLUTION: A stopper device for stopping a sliding door 4 which has a projected strip portion 3 to be loosely inserted in a movable manner to a recessed strip portion 2 of the head jamb 1 is equipped with a stopper 10 at sliding door side provided in a groove portion 6 formed along a longitudinal direction of the projected strip portion 3 of the sliding door 4 and a stopper 20 at the head jamb side having a collision prevention member 22 which is attached inside the recessed strip portion 2 of the head jamb 1, is capable of passing through the groove portion 6 formed in the sliding door 4 and stops the sliding door 4 after collision with the stopper 10 at the sliding door side. In this case, provided are a first stopper 10A stopped by the stopper 20 at head jamb side at the first predetermined position after the sliding door 4 is moved toward one direction side and a second stopper 10B which is stopped by the stopper 20 at the head jamb side at the second predetermined position after the sliding door 4 is moved toward other direction side.
Patent JP-S5982338-A (JP)
Inventor: MAABIN MATSUKU KURATSUCHIFUIIR
IPC: C07C51/00
Filed: 1983-09-29
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-H0470148-A (JP)
Title: Power line carrier communication control equipment
Inventor: KUSHIRO NORIYUKI
IPC: H04L25/02
Filed: 1990-07-10
Abstract: PURPOSE:To prevent transmission disability and communication error from being generated by detecting a suspension period from a certain communication frame to the next communication frame so as to control a load during the suspension period of the communication frame. CONSTITUTION:A control signal is transmitted from a transmitter 2 for equipment control and received by a receiver 4 for equipment control connected through a commercial power line 3 to the transmitter 2 for equipment control. Then, a suspension period detecting means 7 provided at the receiver 4 for equipment control detects the suspension period from a certain communication frame to the next communication frame, and based on the signal from the suspension period detecting means 7, a control means 8 controls a load 5 during the suspension period of the communication frame. Thus, occurrence of transmission disability and communication error can be prevented.
Patent JP-S5883801-A (JP)
Title: Optical switch
Inventor: OOTA YOSHINORI
IPC: G02F1/29
Filed: 1981-11-13
Abstract: PURPOSE:To reduce the optical insertion loss of an element, by providing a lens, which allows optical axes of optical beams transmitted through a lateral optical converter to cross on the focal plane, and a crystal plate which makes optical beams transmitted through the lens incident to the position of crossing of optical axes at a Brewster angle. CONSTITUTION:The light emitted from an incidence optical fiber 1 is converted to a parallel luminous flux 12 through a collimator lens 2 and is incident to a polarizer 3 and is separated to a P wave 14 and an S wave 13. A lens 4 is so provided that its focus position is the reflection position on the polarizer 3. A high NA value, for example, about 0.5NA value is given to the lens 4, and the angle formed by the P wave 14 and the S wave 13 emitted from the polarizer 3 is narrow and about 32 deg., and therefore, both optical axes are made parallel by the lens which has a high NA value and has the focus position arranged in said reflection position, and the P wave 14 and the S wave 13 become a P polarized light 16 and an S polarized light 15. The beam diameter isn the rear focus position of the lens 4 is reduced to a value obtained by multiplying the magnification of the ratio of focal length of the lens 2 to the lens 4 by the value of the beam diameter on the exit end face of the optical fiber 1.
Patent JP-H1026636-A (JP)
Title: Probe card
Inventor: KOJIMA AKIO
IPC: H01L21/66
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To facilitate the correspondence for the implementation of the fine pitch of pads and to achieve the high velocity of test speed by including the first substrate, wherein an opening is formed at the central part, and the second substrate, which is supported by the first substrate through an elastic mechanism so as to be located in the opening and has a plurality of bumps toward a wafer. SOLUTION: Since bumps 10 are vertically arranged with respect to the surface of a wafer 3, the bumps 10 can be made to correspond to pads 13, which are aligned in a matrix shape in the chip region on the water 3, readily. Furthermore, since the bumps 10 are used as the contacts, the high velocity of the test speed is resulted. Furthermore, the same pad pitch as the measuring pads 13 can be readily realized by forming the bumps 10 over a substrate 11 made of an Si water. In addition, the position deviation of the bumps to caused by thermal expandion is not generated when the electric characteristic test is performed under high temperature.
Patent JP-2000014118-A (JP)
Title: Stepping motor
Inventor: AKAGAWA HIDEKI
IPC: H02K37/24
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To improve the rotational accuracy and to reduce the number of components and working man hours for a stepping motor to be used for various kinds of office automation equipment, etc. SOLUTION: In a stepping motor comprising an upper bearing 5 and a lower bearing 6 which support a rotating shaft 7, a cylindrical part 4a is formed integrally with the end plate 4 provided at one end side of the rotating shaft 7, and the upper bearing 5 and lower bearing 6 are fitted to the both ends of the cylindrical part 41 to support the rotating shaft 7. The upper bearing 5 and lower bearing 6 supported integrally with the cylindrical part 4a of the end plate 4 suppress the deflection of the rotating shaft 7. Besides, a front plate can be eliminated to support the upper bearing 5 as in the conventional art so that the number of components and number of man-hours in assembling work can be reduced.