baber/WOPTO huggingface dataset:
Patent JP-H06160862-A (JP)
Title: Liquid crystal display device and method for evaluating characteristic of its oriented film
Inventor: EZAWA MASAYOSHI
IPC: G09G3/18
Filed: 1992-11-25
Abstract: PURPOSE:To obviate the generation of a variation in the way how the molecules of a layer are arranged by subjecting the surfaces of oriented films consisting of an org. high-polymer resin to a rubbing treatment under specified conditions by woven fabrics consisting of an org. fiber system. CONSTITUTION:The surfaces of the oriented films 12, 22 which are formed on two sheets of electrode plates 1, 2 and consist of the org. high-polymer resin, for example, polyimide, are subjected to the rubbing treatment in such a manner that the rubbing direction is 11A on the lower electrode 1 side and the rubbing direction is 12A on the upper electrode 2 side in order to orient the liquid crystal molecules to a twisted spiral structure between the lower electrode plate 1 and upper electrode plate 2 holding the liquid crystal layer 7. The thin films of the org. high-polymer material having the surface shape which is approximately circular with 30 to 600nm diameter and has 2 to 600nm ruggedness and 600nm max. depth of the ruggedness and having 0.9 to 1.9 ratio between 1500 to 1520cm<-1> peak intensity exhibiting IR absorption of a benzene ring and 1700 to 1740cm<-1> peak intensity exhibiting IR absorption of an imide group are used as the oriented films in such a case.
Patent JP-H11132712-A (JP)
Title: Interference measuring device, interference measuring probe, and interference measurement control system
Inventor: NAGANO SHIGENORI
IPC: G01B11/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To realize a simple optical system by making the optical system a device and measure displacement with high resolution by utilizing interference fringes. SOLUTION: The interference measuring probe 2 receives coherent light from a light source part 1 and branches it into a plurality of luminous fluxes and emits a plurality of irradiation luminous fluxes at angles which differ from each other. A plurality of these irradiation luminous fluxes form interference fringes and are cast on an object 8. A light receiving part 3 is arranged at a position where reflected luminous fluxes from an object 8 interfere, receives interference light reflected from the object 8, and outputs a light receiving signal converted into an electric signal. A measuring part 4 performs processings to obtain displacement of a position of the interference measuring probe 2 and a position of the light receiving part 3 and displacement of the object 8 based on the light receiving signal output by the light receiving part 3.  A control part 5 is connected with a drive part 6 and controls the drive part 6 to displace a stage 7 in the direction of Z based on the results of the measurement of the measuring part 4. The object 8 is mounted or set on the stage 7.
Patent JP-H10153880-A (JP)
Title: Electrostatic charge image developing toner
Inventor: UEDA HIDEAKI
IPC: G03G9/097
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain an electrostatic latent image developing toner which shows fast rising of charges, has excellent charge stability, resistance against spent and environmental resistance and uses a negative charge controlling agent containing no heavy metals by incorporating a specified bisphenol compd. SOLUTION: This electrostatic latent image developing toner contains at least one kind of bisphenol compd. expressed by the formula. The phenol deriv. compd. is effective as a charge controlling agent for a toner, and especially as a negative charge controlling agent. In the formula, R1 to R4 are hydrogen atoms, electron-withdrawing substituents, alkyl groups, alkoxy groups, or hydroxyl groups, and at least one of R1 to R4 is an electron-withdrawing substituent, R5 and R6 are hydrogen atoms, carbon atoms having electron-withdrawing groups, or carbon atoms or oxygen atoms bonded to aryl groups having electron- withdrawing groups, and R5 and R6 may be bonded to form a double bond or ring. However, it is not allowed that both of R5 and R6 are hydrogen atoms.
Patent JP-H07163987-A (JP)
Title: Complete treatment of water
Inventor: MATSUBARA KIWAMU
IPC: C02F1/76
Filed: 1993-12-15
Abstract: PURPOSE:To remove not only the chromaticity of iron, etc., but also the org. chromiticity of humic acid, etc., at the time of completely treating the polluted water such as river water and industrial waste water by bringing the raw water into contact with the electrolytic manganese dioxide grain impregnated with palladium in the presence of an oxidizing agent. CONSTITUTION:When the polluted water such as river water and industrial waste water is completely treated, the raw water is brought into contact with an electrolytic manganese dioxide grain impregnated with palladium in the presence of an oxidizing agent. Alternatively, the raw water is subjected flocculation treatment and then brought into contact with the grain. For example, the concd. raw water is introduced into a flocculating and settling tank 1 along with a flocculant, agitated by an agitator 4, subjected to flocculation and settlement treatment. The flocculated and settled sludge is drawn off, an oxidizing agent is added to the supernatant water, and the water is transferred to a catalytic treating tank 2 by a pump 5 and brought into contact with an electrolytic manganese dioxide grain impregnated with palladium.
Patent JP-H05150794-A (JP)
Title: Speech analysis and synthesis system
Inventor: SATO TATSUYA
IPC: G10L19/00
Filed: 1991-11-28
Abstract: PURPOSE:To access an external storage device while neither analysis nor synthesis is taken and to automatically judge the kind and capacity of the storage device from the result of the access. CONSTITUTION:A source speech is analyzed to extract parameters and information-compressed speech data are stored in a storage device 1. A speech analyzing and synthesizing device 2 reads the speech data out of the storage device 1 if need and processes them to reproduce a speech waveform. In the speech analyzing and synthesizing device 2, an interface circuit 3 which performs address data transfer, speech data input, etc., from the storage device and an access control circuit 4 which automatically judges the kind and capacity of the storage device 1 are incorporated.
Patent JP-2000141074-A (JP)
Title: Work table of thermal cutting machine
Inventor: MORITA KAZUHIDE
IPC: B23Q1/01
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a work-table of a thermal cutting machine having a less probability of suffering from galling of a skid and causing low cost. SOLUTION: 1. In a work-table 5 of a thermal cutting machine, plural skid supporting members 29 are provided to this work-table in parallel to X-axis, and plural plate-shaped skids 23 are arranged on the plural skid supporting members in the direction of X-axis at a nearly equal distance and at the same time are elastically deformed into a circular-arc shape and are fixed freely attachably and detachably. 2. The skid is provided with a locking part capable of engaging the skid supporting member when the plural skids are elastically deformed into a circular arc shape so as to have a straight line in the direction of Y-axis as a trangent line.
Patent JP-H03175759-A (JP)
Title: Packet exchange control system
Inventor: MATSUMOTO KAZUOMI
IPC: H04B7/26
Filed: 1989-12-04
Abstract: PURPOSE:To prevent data from being overlapped and lost even when a belonging packet exchange is changed by the movement of a moving body by adding sequence numbers independent of packet sequence numbers, delivery checking ACK request bits and ACK responses to data(DA) packets. CONSTITUTION:A communication route formed when the moving body 11 moves to a position B consists of a non-packet configuration terminal 1a, a communication control equipment 5a, a radio line 6b, a packet exchange 3b, a packet transmission line 2b, a packet exchange 3d, and a host computer 4. A packet type additional part is the information of two octets following an X, 25 data (DA) packet header. An ACK response request display (A) is information for requesting an ACK response to a communicating terminator after receiving the data(DT) packet of A='1' and one of ACK request bits. On the other hand, an ACK response display (R) is information indicating an ACK response message as a response to an ACK response request and one of ACK request bits.
Patent JP-H07165088-A (JP)
Title: Steering supporting device for vehicle and assembling method thereof
Inventor: MIYOSHI KEISUKE
IPC: B62D1/19
Filed: 1993-12-15
Abstract: PURPOSE:To support a steering shaft under the appropriate condition, and to effectively prevent the hindrance of the supporting condition of the steering shaft at the time of collision of a vehicle. CONSTITUTION:A device is provided with a steering column 3 fitted out of a steering shaft 2 for support, and a steering supporting member 9 fitted to a car body side member, in which deformation is hard to be generated at the time of collision of a vehicle, and a supporting bracket 8 for making the steering supporting member 9 support the steering column 3. The supporting bracket 8 is formed of a rear supporting part 11 for supporting the rear part of the steering column 3 and a front supporting part 12 for supporting the front part of the steering column 3, and the front supporting part 12 and the rear supporting part 11 are connected to each other by a connecting member.
Patent JP-H04184772-A (JP)
Title: Disk control device
Inventor: AKABE HIRONORI
IPC: G06F11/16
Filed: 1990-11-20
Abstract: PURPOSE:To enable to unneeded system stop time other than business execution time to be reduced by providing a writing process and a validity check program routine, a rewriting process and the validity check program routine, an alternative processing program routine, and a medium error check program routine. CONSTITUTION:When an error is detected, a rewriting process and a validity check program routine 5a repeatedly execute a process which is the same as a writing process and a validity check program routine 4a for a prescribed number of times until the error recovers. When the error cannot be recovered, a medium error check program routine 7 checks to see if it is an error of a recording medium and determines if the error can be recovered by changing the recording medium. If the error is determined to be recoverable as a result of the judgement, an alternative process program routine 6 is executed, thus enabling an unneeded system stop time other than business execution time to be reduced.
Patent JP-2001135741-A (JP)
Title: Mounting structure for chip component
Inventor: OTSUKI YASUO
IPC: H01L23/12
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a chip components mounting structure that enables reduction of package size and controls the effect of inductance element of wiring by shortening the wiring for connection with a bonding pad. SOLUTION: In this structure, a chip resistor 26 is mounted to both surfaces of a mounting substrate 50 of the structure formed by laminating, via an interlayer insulation film 40, a GND wiring 38, a signal wiring 36 and power supply wiring 34 and a heat sink (heat radiating member) 52, where a plurality of grooves (recess for accommodating chip parts) 42 for accommodating a chip resistor 26 mounted on the mounting substrate 50 are jointed to the non-IC mounting side, namely to the backside of the mounting substrate 50.
Patent JP-H02159571-A (JP)
Title: Measuring device of pulse signal
Inventor: AONO HIROAKI
IPC: G01R29/02
Filed: 1988-12-13
Abstract: PURPOSE:To enable automatic checkup of measurement of a pulse signal by providing a comparing element, a counting element, a determining element and a storing element. CONSTITUTION:A reference pulse 1a is generated by a trigger pulse 3a while a circuit 7 to be measured starts its operation. In other words, the phase of the rise of a pulse 2a to be measured is matched with the phase of the rise of the reference pulse. Next, a counting element 3 counts the number of the reference pulses in a time width of the reference pulse on the basis of the trigger pulse. A determining element 4 makes a comparison with a numerical value of a predetermined threshold value and determines the appropriateness of the number of the reference pulses, for instance. Subsequently, the result of the appropriateness determined by the determining element 4, as well as the number of the pulses 2a etc. if necessary, is stored 5, and thereafter the measurement of pulses 2b to 2d to be measured is repeated. When predetermined measurement of the pulses 2a to 2d is ended, output of pulses is stopped at the time of pulse 3a. Subsequently, the result of the measurement is read from a storing element 5 and displayed 6. In this way, automatic checkup of measurement of a pulse signal can be executed.
Patent JP-H06159025-A (JP)
Title: Variable valve system of engine
Inventor: NAKAMURA MAKOTO
IPC: F02D13/02
Filed: 1992-11-25
Abstract: PURPOSE:To suppress the unevenness of the valve lifting amount between cylinders while realizing the position stability of a control cam when it is converted, even though the converting stages of the valve lifting amount are increased. CONSTITUTION:A lever 11 whose one surface is contacted to the rear surface 7a of a locker arm to depress a suction valve against a valve spring 5 following a cam 6 is provided, and one end of the lever 11 is held rotatable with a fulcrum shaft 12, while plural control cams 21 and 22 having a cam crest on the peripheral surface, whose distance from the rotation center is increased step by step when it is slipped in the rotating direction at a specific angle, are provided to the reverse side surfaces 11b and 11c not contacted to the rear surface 7a of the locker arm of the lever 11 opposing respectively, and to increase the distance from the rotation center step by step in the same rotating direction. And when the control cams are rotated a specific angle alternately, plural cams are converted each other so as to contact to the reverse surfaces 11b and 11c.
Patent JP-2000117440-A (JP)
Title: Welding torch
Inventor: BANRAI YUICHI
IPC: B23K9/12
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a welding torch capable of more lowering the height of a welding head, also capable of easily and efficiently feeding a welding wire, and further having an excellent wear resistance and an insulating property. SOLUTION: A wire bending part 13 of a welding torch 1 is provided with one inner guide roller 17 which is arranged in the inside diameter side of a bending radius into which a welding wire 2 is bent and four outer guide rollers 15-1 to 15-4 which are arranged in the outer periphery. The inner guide roller 17 is made of ceramic and rotationally driven with a motor driving mechanism. The outer guide rollers 15-1, 15-2 are rotatably supported with a turnable swing arm 160. Also, the outer guide roller 15-3 is attached to a pushing mechanism 70, the outer guide roller 15-4 is attached to a sliding mechanism 90, and they are respectively withdrawable.
Patent JP-H02160226-A (JP)
Title: Eyepiece shutter driving device
Inventor: TAKEBAYASHI TATSUHIDE
IPC: G03B11/04
Filed: 1988-12-14
Abstract: PURPOSE:To obtain the driving device of an eyepiece shutter which opens and closes with power and to reduce the cost by utilizing a motor which is used for bringing up and down a stroboscopic device as the driving source for the opening and closing of the eyepiece shutter. CONSTITUTION:The driving device is provided with the eyepiece shutter opening and closing mechanism which opens and closes the eyepiece shutter 42 by the revolution of a revolving member 48, and a change-over driving mechanism 35 which selects the driving power of the motor 31 of the stroboscopic driving device and transmits it to the revolving member 48 of the eyepiece shutter opening and closing mechanism. Thus, the opening and closing of the eyepiece shutter 42 is powered, and since a motor 31 which performs bringing up and down the stroboscopic devices as the driving source is utilized, the cost is reduced.
Patent JP-H01156358-A (JP)
Title: Vinyl chloride resin composition for powder melt molding
Inventor: KAKEFUDA KOICHI
IPC: C08L27/00
Filed: 1987-12-14
Abstract: PURPOSE:To obtain the title compsn. having excellent powder flow characteristics and melt characteristics and being useful for a skin material of interior automotive trimmings, by compounding a powder compsn. consisting of a vinyl chloride resin and a plasticizer, a fine vinyl chloride resin powder and a metallic soap. CONSTITUTION:A powder compsn. is obtd. by mixing 100pts.wt. (hereinafter merely pts.) vinyl chloride resin (A) having a mean particle diameter of 3-300mum obtd. by suspension- or bulk-polymerizing vinyl chloride (a) and, if necessary, ethylene, propylene, vinyl acetate etc. (b) and a plasticizer (B) (e.g., trioctyl trimellitate), and heating them to absorb the component B in the component A. The title compsn. is obtd. by compounding this compsn., fine vinyl chloride resin powder (C) having an average degree of polymn. of 500 or larger and a mean particle diameter of 0.05-2.0mum obtd. by emulsion-polymerizing the component (a) and, if necessary, the component (b) and 0.1-5pts. metallic sorp (D) having an m.p. of 80 deg.C or higher (e.g., magnesium stearate) at 60 deg.C or lower.
Patent JP-H10162243-A (JP)
Title: Automatic cash transaction system
Inventor: OHARA SHUNICHI
IPC: G06Q40/00
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To safely and surely transmit information from portable terminals to an automatic teller machine(ATM) for plural clients by transmitting transaction information stored in transaction information storage means from the portable terminals to the ATM operated by clients. SOLUTION: The transaction information inputted from an input means 34 of portable terminal 32 is stored in a transaction information storage means 56 and when the client selects transmission through the input means 34, this information is modulated, amplified and transmitted from a transmission/ reception antenna 26 by a transmitting/receiving means 51, The transaction information transmitted from the portable terminal 32 is received from the transmission/reception antenna 22 to a radio transmitter/receiver 24 inside a booth. The radio transmitter/receiver 24 has a transmitting/receiving means 59, storage means 55 for temporarily storing information to be transmitted/ received, and field strength judging means 62. Radio waves passed through the field strength judging means 62 are demodulated by the transmitting/ receiving means 59.  The extracted transaction information is stored in a transaction information storage means 57. At that time point, reception confirm information is transmitted to the portable terminal 32.
Patent JP-H11219151-A (JP)
Title: Drive device for plasma display panel
Inventor: CHOE JEUNG HIE
IPC: G09G3/28
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a drive device for a plasma display panel, allowing an application over a wide range. SOLUTION: This drive device has a display panel 96 including electrodes along a plurality of electrodes along column and row directions, and common electrodes, a row data driver 94 for applying image data to the electrodes of the display panel 96 in a row direction, a column scan driver 92 for applying a drive signal to the electrode of the display panel 96 in each column direction, and common drivers 91 and 95 for applying a drive signal to the common electrodes of the display panel 96. According to this construction, a scan drive operation is made, using an electrode line in a column direction and image data is addressed, using an electrode line in a row direction, thereby simplifying the circuitry of each drive and enhancing the applicability of a plasma display panel module.
Patent JP-H05151948-A (JP)
Title: Separator for alkaline battery
Inventor: ICHINUKIZAKA ISAO
IPC: H01M50/417
Filed: 1991-11-29
Abstract: PURPOSE:To generate a permanent hydrophilic property by introducing sulfonic radical to a nonwoven cloth coated with ethylene copolymer of a specific structure. CONSTITUTION:Fiber surfaces of a polyolefin type nonwoven cloth are covered with resin of ethylene-acrylic acid copolymer, and by means of sulfonating process, sulfonic radical is introduced to the third class carbon part of the main chain where carboxyl radical of the said copolymer resin is coupled, and a separator for alkaline battery excellent in the electrolytic solution affinity is provided.
Patent JP-H09175718-A (JP)
Title: Paper sheet pile forming device in sheet discharging device of sheet printer
Inventor: BUORUFURAMU HOFUMAN
IPC: B41F21/00
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To improve a sheet aligning property by elastically hanging and stretching a diaphragm to a fixed sheet guide and connecting it to an exciting device in one which has a diaphragm vertically movably driven relative to the side surface of a sheet pile to jog and align the edge of a sheet. SOLUTION: A jogging and aligning device for the sheet edge of a sheet inside a pile is disposed in the position corresponding to four sides of a sheet pile, and at the same time a fixed sheet guide 5 for restricting four side surfaces of the pile is provided. At that time, the sheet guide 5 on both sides of the pile is provided so that its position can be adjusted in accordance with the standard of a sheet along a guide pin 7 by an electric motor or the like, respectively. A window form cut part is formed in each sheet guide 5, and in the cut part, a diaphragm 6 is freely vibratably hung and stretched through four round support bodies 13 comprising an elastomer material. The diaphragm 6 is excited by a lifting magnet 14, thereby constituting a jogging and aligning device.
Patent JP-H11133012-A (JP)
Title: Method for analyzing gas in electric insulation oil
Inventor: HAYASHI YUKIO
IPC: G01N33/28
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To avoid variations of analyzed values by correcting an analyzed value of a gas in an electric insulation oil obtained other than nitrogen and oxygen in the oil with the use of analyzed values of the nitrogen and oxygen when components of the gas in the oil are analyzed by a gas chromatograph. SOLUTION: Components of a gas in an electric insulation oil used in an oil-injected electric apparatus, a cable soaked in oil, etc., are extracted under a predetermined reduced pressure, qualified and determined. In this case, an analyzed value of the gas in the oil obtained other than nitrogen and oxygen is corrected with the use of analyzed values of the nitrogen (N2 ) and oxygen (O2 ) in the oil obtained during the extraction of the gas. For instance, analyzed values of gases CO, CH4 , CO2 , C2 H2 , C2 H4 , C2 H6 dissolved in a sample oil are influenced by a quantity of N2 +O2 coexisting in the sample oil, and therefore decrease in accordance with a decrease of the quantity of N2 +O2 . The analyzed values of the other gases are corrected to correct values with the use of contents of N2 and O2 , whereby a correct analyzed value of the gas in the oil is obtained.
Patent JP-2001135001-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MATSUOKA HIDETOSHI
IPC: G11B15/66
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a means for solving such problems with the conventional magnetic recording and reproducing device, for example, a mechanical deck of a VTR, that the device requires a space for mounting a capstan to a chassis and is therefore disadvantageous for downsizing of apparatus and a flexible printed circuit is costly and is disadvantageous in terms of a space and cost. SOLUTION: A drive mechanism is built to a stator yoke of the capstan as a mechanical chassis and sensors are packaged to the circuit portions formed in the stator yoke, by which the small-sized and inexpensive device is realized.