baber/WOPTO huggingface dataset:
Patent JP-S60172057-A (JP)
Title: Recording device
Inventor: HIROMI TAKU
IPC: B41J2/385
Filed: 1984-02-16
Abstract: PURPOSE:To enable both of a developiig gap and a doctor blade gap to be set at the same time with high precision by setting the axis of the roller of a photosensitive belt and the axis of a developing sleeve to a positioning member to regulate their distance and bringing the end of the blade into contact with said member. CONSTITUTION:A developing sleeve 4 is arranged in parallel to a belt roller 2 and allowed to face a part of a photosensitive belt 1 wound on the roller 2 at a prescribed close gap. An excess of a toner held on the circumference of the sleeve 4 is scraped off with a doctor blade 6 by rotating the sleeve 4 in relation to a magnet 5 to set a toner to a proper height. The axis of the roller 2 is positioned with positioning members 8, 9, and the shaft of the sleeve 4 is fitted to bearings 11 fixed to the member 18 and rotatably supported. The developing gap G1 between the belt 1 and the sleeve 4 is kept constant by exactly setting the distance between the axes of the roller 3 and the sleeve 4. A blade gap G2 can be set by bringing the end of the blade 6 into contact with the positioning members 8b, 9b.
Patent JP-H05226641-A (JP)
Title: High-speed semiconductor device and its manufacture
Inventor: IMAMURA KENICHI
IPC: H01L29/68
Filed: 1992-02-14
Abstract: PURPOSE:To provide a high-speed semiconductor device and manufacturing method thereof which makes it possible to improve high-speed operation property and maintain base resistance small by reducing the capacity between a base and a collector in a vertical high-speed semiconductor device such as HET, maintains the base resistance small, and elevates the reliability of strength. CONSTITUTION:An i-InP spacer layer 11, which is different in composition from an i-In (AlGa) As collector-barrier layer 3 and an n<+>-InGaAs collector- contact layer 2 and besides can be etched selectively and is nearly the same in area as an n<+>-InGaAs emitter layer 6 being made into a mesa shape, is interposed between these i-In (AlGa) As collector-barrier layer 3 and n<+>-InGaAs collector-contact layer existing below n<+>-InGaAs emitter layer 6 in mesa shape.
Patent JP-H05343854-A (JP)
Title: Multilayer printed wiring board and manufacture thereof
Inventor: SAKAGUCHI YOSHIKAZU
IPC: H05K3/46
Filed: 1993-02-17
Abstract: PURPOSE:To realize the high densification and acceleration of a multilayer printed wiring board by a method wherein the formation method of conductor patterns successively connected to the formerly formed conductor patterns is to be devised for the formation of a complicated wiring circuit. CONSTITUTION:An aperture parts 1 exposing the parts of conductor patterns 12a or the whole of 13a comprising the first conductor layer 12 or the second conductor layer 13 of a printed wiring board 10 are formed in the insulating layer 14 protecting the conductor patterns 12a so that the parts of the second conductor layer 13 composed by an electroless plating process may be brought into contact with the conductor patterns 12a inside the aperture parts 15.
Patent JP-S58157464-A (JP)
Title: Apparatus for mending mouth
Inventor: DEIETSUTAA MARUKAU
IPC: A61C17/02
Filed: 1983-02-23
Abstract: A mouth douche including a water reservoir, a water pump and a nozzle insertable into the oral cavity is provided with a detachable power unit operable by a preferably rechargeable battery. The power unit advantageously is the body of an electric toothbrush insertable upside down, without its bristle-carrying head, into the base of the mouth douche for operative coupling of its shaft with the water pump.
Patent JP-H0888615-A (JP)
Title: Signal multiplexer and multiplex signal demultiplexer
Inventor: KIMURA JUNICHI
IPC: H04N21/4385
Filed: 1995-02-16
Abstract: PURPOSE: To eliminate the need for an identification signal and to reduce the scale of the demultiplexer by automatically identifying a transport stream(TS)/a program stream(PS) which are disabled discrimination without other identification signal in the method employing the TS or the method employing the PS as the system to multiples audio and video data or the like. CONSTITUTION: The multiplexer (demultiplexer) is constituted of a circuit 101 detecting TS synchronization from a received multiplex signal, a circuit 104 detecting PS synchronization, and a changeover control circuit 103 identifying the PS/TS based on the result of two synchronization detecting circuit and switching any of them. Therefor, according to the constitution, an identification signal is not required the automatically identifying the TS/PS to reduce the scale of the multiplexer (demultiplexer) and the multiplex signal demultiplexer is realized with high flexibility by processing a code string in which the TS and PS are in existence in mixture.
Patent JP-H06237940-A (JP)
Title: Forceps for endoscope
Inventor: IIDA KOJI
IPC: A61B17/28
Filed: 1993-02-17
Abstract: PURPOSE:To provide the forceps for an endoscope so that capacity transferred to the tip arm part of an opening/closing arm member in a forceps part and a range of an opening angle of its opening/closing forceps part are subjected to optimal setting in accordance with use without changing a structure of a hand operating part and without enlarging the capacity operated by an operator. CONSTITUTION:In the forceps for an endscope, in which an intermediate part of an opening/closing arm member 8 of a forceps part 4 is attached pivotally to the tip part of a sheath for inserting through an operating shaft 7, the base end of this opening/closing arm member 8 is connected to the operating shaft 7 through a link 11, and by moving the operating shaft 7 for operating the link 11, the opening/closing arm member 8 of the forceps part 4 is subjected to opening/closing operation, and length of the arm part of the base end side and length of the link 11 from a pivotally supporting point of the opening/ closing arm member 8 are set to an unequal length.
Patent JP-S60174019-A (JP)
Inventor: OCHI JIYOUJI
IPC: H02H7/08
Filed: 1984-02-15
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-S63194819-A (JP)
Title: Ellipse correcting method for pipe
Inventor: YAMADA MASAYUKI
IPC: B21D3/10
Filed: 1987-02-09
Abstract: PURPOSE:To efficiently correct an ellipse with high accuracy bt setting the correction value of a pipe to be corrected previously, by un-loading when (devia tion of outer diameter in the loading direction-proportional factor X load) of the material to be corrected is reached the correcting value. CONSTITUTION:The material 10 to be corrected is supported by the upper and lower taps 2, 5, a strain gauge 6 is fitted on a frame 3, and a displacement gauge 8 is set between an arm 7 and a base 1. Before correcting, the ellipse correct value A and an inclination lambda2 (proportional factor) of a straight line tying a starting point of unloading B and a finished point C are obtained previously. At correcting, the load the deviation of the outer diameter are measured every moment by the gauge 3 and the displacement gauge 8, the unloading is started when (outer diameter deviation in the loading direction-proportional factorXcorrect load) of the material to be corrected 10 is reached at the target correct value A. By this method, with depending on a perception of a worker and regardless of a hysteresis of the material to be corrected, the ellipse correcting is performed efficiently and accurately.
Patent JP-S53113899-A (JP)
Title: Theromosetting resin composition
Inventor: GOTOU KAZUO
IPC: C08G18/58
Filed: 1977-03-16
Abstract: PURPOSE: To improve heat resistance and cracing resistance of an epoxy resin by compounding a composition comprising a polyfunctional epoxy compound, etc., with the reaction product of a polyfunctional isocyanate with a specific polybutadiene polymer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04252470-A (JP)
Title: Disk and disk reproducing device
Inventor: AKIYAMA MAKOTO
IPC: G11B7/00
Filed: 1991-01-28
Abstract: PURPOSE:To record and reproduce information groups with different attributes such as sound information, video information, and digital data, etc., on one disk. CONSTITUTION:Data areas 2, 3 on which the information groups with different transfer speed such as sound and video, etc., are recorded are provided at the disk 1 which performs the recording/reproduction of information, respectively. Also, a disk control area 4 is provided at the innermost periphery of the disk 1, and a read head detects data recorded on the area first. After that, the head is moved to a targeted data area, and reads out the information after a system control part sets the rotating speed of the disk at a regulation value.
Patent JP-H03232145-A (JP)
Title: Video tape recorder incorporated with camera
Inventor: ISHIBASHI YOSHIHIRO
IPC: G11B15/02
Filed: 1990-02-07
Abstract: PURPOSE:To perform an operation between a video movie and a stationary type VTR at the time of editing between both devices irrespective of any makers and types of them by making a stored rotate control signal transmitable to the stationary type video tape recorder with an infrared carrier wave. CONSTITUTION:A remote control signal storage circuit 13 of a video movie VTR part 10 is stored with a pausing/releasing signal for pausing the stationary type VTR 20 or releasing this pause from a remote control transmitter 30. Then, at the time of reproducing and stopping reproducing the video movie 10, in synchronization with them, the pausing/releasing signal is modulated with the infrared carrier wave and transmitted to the stationary type VTR 20 from the remote control transmitter 15 of the video movie 10. By this method, a synchronous edit to perform the pause/release of the stationary type VTR in synchronization with reproducing and stopping of the video movie is feasible, irrespective of any makers and types of the devices.
Patent JP-H01201693-A (JP)
Title: Projection type liquid crystal display device
Inventor: IMAI MASAO
IPC: G09F9/35
Filed: 1988-02-08
Abstract: PURPOSE:To brightly display an image of a large screen by providing a polarization beam splitter for synthesizing a linearly polarized light of P polarization and a linearly polarized light of S polarization. CONSTITUTION:A light source light is separated into two luminous fluxes whose polarization directions are orthogonal to each other by a polarization beam splitter 6, and the respective luminous fluxes are brought to modulation based on the same image signal by liquid crystal panels 11, 12, and thereafter, synthesized again by a polarization beam splitter 13, superposed on a screen 16 by a projection lens 15 and enlarged and projected. Accordingly, comparing with that which has used a conventional polarizing plate, a loss of light and generation of heat caused by an absorption do not occur. In such a way, the light utilization efficiency of the light source light is extremely high and a bright displace screen can be obtained, and also, it does not occur that a liquid crystal panel cannot execute a normal operation due to generated heat.
Patent JP-H04252496-A (JP)
Title: High speed reading semiconductor memory device
Inventor: AKATSUKA MICHIHIRO
IPC: G11C11/41
Filed: 1991-01-29
Abstract: PURPOSE:To increase the potential change speed in a data line and to increase the reading speed by functioning one of auxiliary current path with a pair of inverters when the voltage difference in a pair of data line is generated. CONSTITUTION:During PRE signal has a low potential, a transistor TR 4 is on and data lines 2, 3 are precharged to high potential and held even after TR 4 is off. Next, a TR 5 in memory cell 1 is on while MRWn signal has high potential and the data line on the side outputting low potential in an inverter 6 is discharged. At this time, an inverter 7 whose threshold is highly set is inverted and outputs high potential when the voltage in data line becomes higher threshold. At this time, the discharge in data line is accelerated by turning inverter 7 on as TR 9 connected with the source side of TR 8 is on while MRWn signal has high potential. Thus, the reading speed is increased.
Patent JP-H07232103-A (JP)
Title: High speed rotating device
Inventor: OTSU SHINKI
IPC: B04B5/02
Filed: 1994-02-25
Abstract: PURPOSE:To reduce a vibration component having a cycle longer than that of rotation generated at high speed rotation by forming several projection parts having a length approximately equal to the width of the rotor on the inner surface of a chamber, being a still part, in the peripheral direction. CONSTITUTION:A rotating shaft is extended upwards from a driving part 2 connected to a casing though plural elastic bodies, and to which a rotor 4 housing a sample is fitted. A chamber 5 for housing the rotor 4 is formed on the outer circumference of the rotor 4, and is fixed to the casing, and a clearance 6 is formed so that the rotor may not come into contact with the chamber even when vibrated. Projection parts 10 are formed on an inner surface 5a of the chamber 5 at three points. The projection part 10 is formed into such a wedge that the clearance 6 is narrowed in the rotation direction of the rotor 4. In this rotating device, since a part having high distribution of pressure is not moved on an inner surface 5a of the chamber 5, there is little action of giving turning vibration to the rotor 4. As a result, even when the rotor 4 is minutely deflected, vibration having a longer cycle than the rotation cycle does not grow to allow the stable rotation.
Patent JP-H04253289-A (JP)
Title: Character recognizing device
Inventor: SAITO YASUHIRO
IPC: G06K9/00
Filed: 1991-01-29
Abstract: PURPOSE:To easily read an original, to enable automation and efficiency improvement, further to reduce the scale of the device and to enable a high- speed processing at the character recognizing device to handle picture information as well as character information. CONSTITUTION:A scanner part 1 reads the paper surface information of the original and outputs analog picture signals 101. A multi-level picture data conversion part 2 converts the analog picture signals into a multi-level picture data 102, and a multi-level picture data storage part 4 stores the part of an area designated beforehand in the multi-level picture data. A binary picture data conversion part 3 converts the analog picture signals of the scanner part 1 into a binary picture data 103, and a binary picture data storage part 5 stores the data. A preprocessing part 7 extracts a character pattern 107 from the stored binary picture data 105, and a character recognition part 8 recognizes characters and converts them into character codes 109. On the other hand, a picture processing part 6 executes a picture processing to the multi-level picture data 104 stored in the multi-level picture data storage part 4 and outputs an area image 106.
Patent JP-2000226936-A (JP)
Title: Execution member for horizontal slit
Inventor: YAMAZAKI EIZOU
IPC: E04G15/06
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a means eliminating concrete cracks in a horizontal slit part and preventing ingress of water. SOLUTION: This execution member for a horizontal slit is a long square pipe made of rigid resin fitted along the longitudinal direction of a lateral joint bar of which the upper face is held horizontally and fixed to a vertical form for placing concrete. A cut-off plate 28 preventing water from flowing in along the breadthwise direction of the upper face is continuously and longitudinally erected at the breadthwise front end edge of the upper face of the long square pipe. And at least the level of the breadthwise front end edge of the upper face of the long square pipe is formed to be flush with the level of the horizontal upper face of the lateral joint bar.
Patent JP-H07239014-A (JP)
Title: Gear shift device for automatic transmission
Inventor: IKUSHIMA SHUNSUKE
IPC: F16H61/18
Filed: 1994-02-25
Abstract: PURPOSE:To provide a gear shift device for an automatic transmission whereby the amount of lowering of the position pin by one operation of a button can be reduced. CONSTITUTION:A gear shift device for an automatic transmission is provided with a slider 25 which is excited downward by a force smaller than the upward exciting force of a position pin 18 and can be moved only in the vertical direction and a stopper means 28 to restrict the lowermost position of the slider 25 at a position where a part of a contact surface 27a is projected below the lower end 33a of a movement limiting part 33. Because the contact surface 27a can be used as a movement limiting part relative to the position pin 18 to be moved in one side, and the position of the lower end 33a of the original movement limiting part 33 can be set higher, the amount of lowering of the position pin 18 by one operation of a button is reduced thus providing good controllability.
Patent JP-S58144782-A (JP)
Inventor: KOBAYASHI TSUGUYUKI
IPC: G21C7/08
Filed: 1982-02-24
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-H11230708-A (JP)
Title: Manufacture of microsensor device
Inventor: KUROKI HIROSHI
IPC: G01B7/13
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a microsensor device in which the form of a microsensor main body of a prove or the like after working is not damaged in the following etching process, by using a simple process. SOLUTION: After a probe 13 is worked as a protruding pattern on a substrate by etching a conductive substrate 11, a deposition insulating film 14 is formed so as to cover the surface on which the protruding pattern is formed. A silicon substrate 15 for backing is stuck on the deposition insulating film 14, and both of the substrates are formed in a unified body. The first silicon substrate 11 is polished until the deposition insulating film 14 is exposed, and the probe 13 is worked in the state that the periphery of the probe 13 is surrounded by the deposition insulating film 14. After that, unnecessary parts of the silicon substrate 15 for backing are eliminated by etching.
Patent JP-S61188908-A (JP)
Title: Amorphous soft magnetic film
Inventor: TAKINO HIROSHI
IPC: C22C19/07
Filed: 1985-02-16
Abstract: PURPOSE:To obtain an amorphous soft magnetic film which has a high saturated flux density, a low saturated magnetic distortion constant and wide range of composition with which above two characteristics are provided, by making Co, Zr and Pd contained with certain contents. CONSTITUTION:The composition of an amorphous soft magnetic film material is expressed by a formula CoxZryPdz, wherein 0.85<=x<=0.94, 0.04<=y<=0.07 and 0.01<=z<=0.10. The amorphous soft magnetic film is formed of an amorphous alloy material of Co-Zr-Pd system, which is obtained by adding Pd to an amor phous alloy of metal-metal system, Co-Zr. A chilled liquid method, a sputtering method or the like may be employed to produce the alloy, but when very thin film is required the sputtering method is preferred. With this method, the mate rial which is easy to be made amorphous and to be formed into a film of the thickness from several hundred Angstroms to several millimeters can be obtained and the amorphous soft magnetic film thus obtained shows good film adhesive ness.
Patent JP-H11234626-A (JP)
Title: Information reproduction device
Inventor: TANAKA KOJI
IPC: H04N19/00
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide the information reproduction device that prevents occurrence of an underflow or an overflow of a memory in the case of reproducing compressed data whose transfer rate is not warranted. SOLUTION: Input compression data (TS data) are transferred to a digitaling buffer 12 at a transfer rate depending on a hardware of a network I/F module 11 and stored tentatively therein independently of its substantial designation transfer rate, read with a clock under the control of a CPU 14 and fed to a TS separate section 13. The TS separate section 13 stores the received TS data to a built-in memory to absorb jitter. The CPU 14 discriminates disabled reception of data, when the data storage of the built-in memory of the TS separate section 13 is exceeding a prescribed capacity, and controls the digitaling buffer 12 of inhibit output of the clock and the TS data.
Patent JP-H06238126-A (JP)
Title: Abnormality diagnostic device for wet flue gas desulfurizer
Inventor: OKAWA TAKESHI
IPC: B01D53/50
Filed: 1993-02-18
Abstract: PURPOSE:To support the proper manipulated variables of various components to keep the quality of gypsum by always monitoring the purity of gypsum and diagnosing factors influencing the quality of gypsum. CONSTITUTION:A coal feed quantity signal 4, a coal properties signal 5 (Cl, F) and an waste gas flow rate signal 1 are inputted to a waste gas properties arithmetic unit 15 to calculate HCl concentration 18 and HF concentration 19. A signal 1, an inlet SO2 concentration signal 2, an outlet SO2 concentration signal 3, an inlet smoke dust concentration signal 10, a slurry absorbent flow rate signal 6, an absorber drawoff flow rate signal 7, an oxidizing air flow rate signal 8, an absorber level signal 9 and the HCI concentration and the HF concentration calculated by the arithmetic unit 15 are inputted to a liquid properties arithmetic unit 13 to calculate CaCO3, concentration 20, CaSO3.1/2H2O concentration 21, CaSO3.2H2O concentration 22, impurities concentration 23 and CaF2 concentration 24 in the liquid absorbent. Gypsum purity 16 is calculated by a gypstnn purity arithmetic unit 14 from the liquid properties calculated by the arithmetic unit 13 and is evaluated and diagnosed by an abnormality diagnostic device 17. In the case the gypsum purity is judged as abnormal, purity abnormality is given guidance and manipulated variables to make the purity get back to normal are outputted to a controller.
Patent JP-H01243948-A (JP)
Title: Feed for koala
Inventor: IAN DAGURASU HIYUUMU
IPC: A23K50/00
Filed: 1989-02-09
Abstract: PURPOSE: To provide substitutive feed which consists of the leaves of eucalyptuses or eucalyptus oil extract, water, powder feed, binders and sweeteners and is used in place of the leaves of the eucalyptuses of natural commonly used feed. CONSTITUTION: The feed for koalas is obtd. by mixing preferably 8 to 12(weight)% of the pulverized leaves of the eucalyptuses or the eucalyptus oil extract, preferably 60 to 70% water, preferably 10 to 50% powder feed (more preferably pulverized dry leaves of alfalfa), preferably 5 to 10% binders (more preferably agar, gelatin) and preferably 0 to 5% sweeteners (preferably sucrose, etc.), forming the mixture to a sheet form and cutting the sheet.
Patent JP-H06242741-A (JP)
Title: Port control circuit
Inventor: KANO OSAMU
IPC: G02F1/133
Filed: 1993-02-18
Abstract: PURPOSE:To set an output port in a specific state without executing a program or stopping a clock for LCD. CONSTITUTION:This circuit is equipped with input ports IP1 and IP2 to which data controlling the state of an output port 3 are inputted, a NAND circuit NA, an AND circuit A1, and an AND circuit A2 to which the data of the input ports IP1 and IP2 are inputted, a tri-state buffer 4 which inputs the output signal of the NAND circuit NA at its control terminal, an OR circuit O which inputs the output signals of the AND circuits A2 and A1, and an output port 3 to which the output signal of the OR circuit O is outputted through the tri- state buffer 4.
Patent JP-H0559277-A (JP)
Title: Polyphenylene sulfide resin composition
Inventor: MIZUTANI YOSHINOBU
IPC: C08L81/02
Filed: 1992-01-21
Abstract: PURPOSE:To provide a resin composition excellent in impact resistance, toughness, heat resistance and solvent resistance. CONSTITUTION:The title composition comprises 60-99.5wt.% amino-containing polyphenylene sulfide having a melt viscosity of 400P or above before curing and having a melt viscosity of 500-30000P after curing by heating and 40-0.5wt.% polyethylene copolymer grafted with 0.1-10wt.% unsaturated carboxylic acid and/or its derivative.