baber/WOPTO huggingface dataset:
Patent JP-H05100062-A (JP)
Title: X, y table device for bonder
Inventor: ARIKADO KAZUO
IPC: G12B5/00
Filed: 1991-10-14
Abstract: PURPOSE:To reduce the load of linear motors and move a wire bonder in the X, Y directions with high precision at a high speed by providing an X table device, a Y table device, and the wire bonder. CONSTITUTION:Linear motors 4, 14 are driven to slide a wire bonder 31 in the X, Y directions, and the bonding work such as wire bonding or bump formation is performed. Since a Y table device 11 is not installed on an X table device 1 but installed in parallel on its side, the load of the Y table device 11 is not applied to the X table device 1, and the wire bonder 31 can be smoothly moved in the X, Y directions at a high speed. A bonder such as the wire bonder 31 is smoothly slid in the X, Y directions at a high speed, and the bonding work such as wire bonding can be performed.
Patent JP-H07122810-A (JP)
Title: Laser oscillation element
Inventor: FUJII KAZUHIRO
IPC: G02F1/37
Filed: 1993-10-22
Abstract: PURPOSE:To acquire an element which enables second harmonic optical wave generation by nonlinear optical effect simultaneously with laser oscillation by one crystal by using low temperature type vanadic acid lithium single crystal wherein an element which becomes an active state for laser oscillation is contained as a laser oscillation material and a nonlinear optical material. CONSTITUTION:Low temperature type vanadic acid lithium monocrystal 12 containing an element which becomes an active state for laser oscillation is used as a laser oscillation material and a nonlinear optical material. For example, the low temperature type vanadic acid lithium single crystal 12 doped with neodymium is incorporated in a laser oscillation element. When neodymium is excited by an exciting light source 11 comprised of xenon lamp, light of 1.06mum oscillates and resonates between a reflection mirror 13 and an output mirror 14, light thereof is exchanged by the vanadic acid lithium monocrystal 12 and light of 0.53mum is projected from the output mirror 14. Since laser oscillation and wavelength conversion can be thereby carried out by one material, a device can be simplified.
Patent JP-2001091291-A (JP)
Title: Device and method for information processing and program storage medium
Inventor: BANDO HIROYUKI
IPC: G08G1/005
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To allow a device for acquiring positioning data to be used for general purpose. SOLUTION: A GPS device 1 receives signals from a satellite, and determines its own position. The GPS device 1, when connected to a personal computer 4 outputs the measured positioning data to the personal computer 4. In this case, the GPS device 1 is used as a part of the navigation system. The GPS device 1, when it is not connected to the personal computer 4, stores the positioning data in a storage device inside the GPS device. The stored positioning data are fed to the personal computer 4 when it is connected to the personal computer, related to the image data fed from a digital camera, and stored in the personal computer 4.
Patent JP-H04142427-A (JP)
Title: Medical high-precision weight measuring circuit
Inventor: TAKEMOTO TERUMI
IPC: G01G3/147
Filed: 1990-10-02
Abstract: PURPOSE:To stably measure infinitesimal change weight with high-precision resolution by inputting a sine wave to a distortion gauge in a weight measuring circuit using the distortion gauge, and using a transformer for the amplifier of an input circuit to an A/D converter. CONSTITUTION:A sine wave is inputted to a distortion gauge 2 in a weight measuring circuit using the distortion gauge 2, the output is amplified by an operation amplifier 3, and a transformer is used for the amplifier 8 of an input circuit to an A/D converter 12 through a band-pass filter 4, an amplifier 5, a full-wave rectifying circuit 10 and an integrating circuit 11. The distortion gauge 2 is controlled by a zero-balance circuit 13 while a selector switch 7 is switched, and calibration is performed to obtain the change quantity at the unit 100g when the weight of a measuring apparatus is set to zero and to obtain the change quantity at the unit 10g for resolution when the patient weight is set to zero. The temperature drift of the transformer amplifier 8 is made 1/10 as compared with that of the operation amplifier 3.
Patent JP-S61142307-A (JP)
Title: Pressure control device of auxiliary steam in combined generating equipment
Inventor: HINO SHIRO
IPC: F22B35/00
Filed: 1984-12-15
Abstract: PURPOSE:To improve controllability, by providing a pressure detector in a common auxiliary steam header for a plurality of combined generating equipments and controlling a pressure regulating valve, provided between each equipment and the auxiliary steam header, by an output of the pressure detector. CONSTITUTION:Three sets of combined generating equipments I-III are constituted by gas turbine exhaust boilers 1a-1c (hereinafter, the affixed alphabet is omitted), steam turbines 2 and generators 3, and a main steam pipe 4 of each equipment I-III connects with a common auxiliary steam header 9 through an auxiliary steam pipe 8 interposing respectively a pressure regulating valve 5, check valve 6 and an opening and closing valve 7. While the auxiliary steam header 9 is connected through an opening and closing valve 11 with a generator peripheral equipment 10 additionally provided in each equipment I-III. The above described equipment, providing a pressure detector 15 in the header 9, is constituted so as to control an opening of each pressure regulating valve 5 in accordance with an output from a pressure adjusting meter 16 collating a detection value of the detector 15 with the preset value of pressure.
Patent JP-S61142795-A (JP)
Inventor: ITO KATSUO
IPC: H05K7/08
Filed: 1984-12-14
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-H02110501-A (JP)
Title: Lens material
Inventor: WATANABE MASAKI
IPC: G02B7/02
Filed: 1988-10-20
Abstract: PURPOSE:To simultaneously or continuously work in a condition that CG working and centering are chucked and to attain cost reduction with the omission of working processes by providing a chuck tab to be composed of a step part or a protruding thick part on one side surface to be the lens surface of a lens material. CONSTITUTION:In the outer circumferential edge part of lens material curved surfaces 1a and 1b, a chuck tab 1d is provided in a concentric ring shape in order to hold the lens material by a chuck 3. This chuck tab 1d is provided with adding   1-1.5mm to margin thickness which is obtained in a final shape 2 of a lens. The thick part of the chuck tab 1d is composed of the thick part which is parallel and rectangular with an optical axis. Thus, in the condition that a lens material 1 is chucked by the chuck 3, the CG working of the lens material curved surface 1a and the centering a circumferential side surface 1c can be simultaneously or continuously executed. Since the working process can be omitted, cost can be reduced.
Patent JP-H08123447-A (JP)
Title: Spatial sound field control unit
Inventor: TAKAGI SHIGERU
IPC: F01N1/00
Filed: 1994-10-28
Abstract: PURPOSE: To eliminate a sound in an optional area in a three-dimensional free sound field by providing a speaker which is arranged facing the sound-eliminated area with a sound source behind, a microphone which is provided in the sound- eliminated area, and a speaker driving device. CONSTITUTION: This control unit is equipped with the speaker 3 which is arranged facing the sound eliminated area 5 where a sound desires to be eliminated so that the sound source 1 generating the sound wave is set behind it, the microphone 4 which is arranged in the sound eliminated area 5, a microphone amplifier 6 which inputs the output signal of the microphone 4 and outputs a sound pressure signal V(t), and the speaker driving device 7 which outputs a sound wave for canceling the sound wave 2 generated by the sound source 1 from the speaker 3.  Then this speaker driving device 7 inputs the sound pressure signal V(t) from the microphone amplifier 6 and also inputs the sound source signal X(t) from the sound source 1 to control the speaker 3 so that the sound pressure P2 (t1 ) of the sound wave generated by the speaker 3 and the sound pressure P1 (t1 ) of the sound wave 2 propagated from the sound source 1 are 180 deg. out of phase with each other and equal in level.
Patent JP-H08116744-A (JP)
Title: Rice seedling transplanter equipped with fertilizer applicator
Inventor: TAKAO YUTAKA
IPC: A01C19/02
Filed: 1994-10-28
Abstract: PURPOSE: To simplify the structure of a fertilizer extruding part by rationally improving the arrangement of a pump for pressurizing pasty fertilizer and a transmission mechanism for adjusting the feed rate of the pump by changing the rotation of the pump and enable a uniform feed of the fertilizer to a plurality of application nozzles for fertilization, in a rice seedling transplanter equipped with a fertilizer applicator for fertilization of pasty fertilizer. CONSTITUTION: In a rice seedling transplanter in which a transplanting unit is liftably linked to a bulky running body, a plurality of pumps 20 for pressurizing pasty fertilizer to application nozzles 13 and a transmission mechanism 21 for transmitting the rotation power to the pumps 20 to adjust the feed rate of the fertilizer are arranged in parallel in the transverse direction above a transplanting mechanism 11 equipped with a transplanting unit, and the power taken out of a transmission system in the transplanting mechanisms 11 is transmitted to the transmission mechanism 21 mechanism and this transmission mechanism 21 and individual pumps 20 are interlocked with a winding type power transmission means 32 such as a chain.
Patent JP-H07116912-A (JP)
Title: Blade exchange device of blade type cutting machine
Inventor: IDE TETSUSHIGE
IPC: B23D59/00
Filed: 1993-10-25
Abstract: PURPOSE:To provide a blade exchange device which can exchange a blade of a blade type cutting machine speedily. CONSTITUTION:A cart 25 which reciprocates freely between a position which opposes to a blade drive shaft 7 which supports a blade 12 of a blade type cutting machine 3 and a position which opposes to a used blade storage section and a new blade storage section is provided. An upper horizontal travelling body 26 and a lower horizontal travelling body 27 which can move horizontally and freely along an orthogonal direction to the direction of travel of the cart 25 are provided on the cart 25. A blade hold device 28 is provided on the lower horizontal travelling body 27.
Patent JP-H09107162-A (JP)
Title: Printed circuit board
Inventor: TSUJI HITOSHI
IPC: H05K1/11
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a printed circuit board with less heat generation in wiring patterns. SOLUTION: A surface wiring pattern 2 is formed on the surface of an insulating board 1. A back wiring pattern 3 is formed plane-symmetrically with respect to the surface wiring pattern 2 on the back surface of the insulating board 1, facing the surface wiring pattern 2. Openings 10 are formed through the surface wiring pattern 2 and the back wiring pattern 3. Conductive material layers are provided on the inner walls of the openings 10. Solder 11 is placed into the opening parts 10, for example, and conductive filling parts are provided. Consequently, the surface wiring pattern 2 and the back wiring pattern 3 are securely and electrically connected. Thus, the current capacity and heat capacity of the wiring patterns become large and heat generation is reduced.
Patent JP-H09103576-A (JP)
Title: Game machine and game method using the same
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To improve game properties by executing a card game as a pattern matching game, generating addition value according to its character, variably controlling opening/closing time, etc., of a variable acquisition port means, and returning the return balls in a prescribed order. SOLUTION: A game control part 26 of a game control means 20 generates a game pattern data generation instruction 26a used for a card game, a character data generation instruction 26b, display requirement instruction 26d, and addition value judgement instruction 26c. Open/close time or open/close number of a variable winning port means 40 is changed based on these instructions and addition value can be added to an intermediate game until a big win winning as well as to the big win. A restoration control part 66 of a sale interest restoration means 60 calculates and adjusts estimate information based on data of a dispensed number counting part 62 and a prize number counting part 64. The restoration control part 66 decides on and returns the return balls based on this estimate information. Unrestoration information is displayed specifically on a guide display 68.
Patent JP-2001093948-A (JP)
Title: Test pattern for measuring gate resistance
Inventor: NONAKA YOSHINORI
IPC: G01R27/02
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a test pattern that enable accurate measurement for gate resistance of a semiconductor element. SOLUTION: In a test pattern 5 of a MOSFET, gate pads 1 and 2 are provided on both ends of a gate, respectively, and a gate resistance is measured between both pads 1 and 2.
Patent JP-S63190219-A (JP)
Inventor: DEIITORITSUHI KURUUGE
IPC: H02B1/54
Filed: 1987-10-22
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-S62126141-A (JP)
Title: Production of alcohol
Inventor: SHIRAFUJI TAMIO
IPC: C07C29/04
Filed: 1985-11-25
Abstract: PURPOSE:In obtaining an alcohol by hydrating an olefin in the presence of an inorganic solid acid catalyst, to obtain the aimed substance in high yield, by carrying out hydration reaction in the presence of a phenol. CONSTITUTION:In obtaining an alcohol by hydrating an olefin (<=12C straight- chain, branched chain or cyclic) in the presence of an inorganic solid acid (mineral acid type, metallic salt type, ion exchanger type or metallic oxide type) catalyst, reaction is carried out in the presence of a phenol. A compound shown by the formula (R<1>-R<5> are H, lower alkyl, phenyl, halogen, OH, carboxyl, nitro, mercapto, etc., or any of two neighboring groups and carbon atoms of benzene ring may form benzene ring) is used as the phenol, the amount of the compound is 0.01-10mol based on 1mol olefin and hydration reaction is carried out by using 1-100mol water based on 1mol olefin at 70-150 deg.C.
Patent JP-2000093950-A (JP)
Title: Water purifier
Inventor: YAMAMOTO SATOSHI
IPC: B01D29/88
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain high purifying and water activating effect by fluidizing efficiently ceramic balls in a container and to keep the effect for a long time by preventing contamination from being stuck on the ceramic balls. SOLUTION: In a water purifier wherein passing water jetted from a jetting outlet 37 provided on the bottom part of a container 25 storing ceramic balls 39 for purifying and activating water is fluidized with the ceramic balls and is drained from an water outlet 33 provided on the top part of the container, this container is provided with the curved part of the bottom part curved into two steps and to the outside upward from the bottom wall face 26 to the side wall face 27 and the curved parts 29, 30 and 31a of the top part curved to the outside downward from the top wall face 29 to the side wall face and curved or inclined to the inside downward from the top wall face to the central part and the jetting outlet jets passing water along the bottom wall face.
Patent JP-H05108385-A (JP)
Title: Error correction circuit diagnostic system
Inventor: HASHIMOTO KAZUHIRO
IPC: G06F11/08
Filed: 1991-10-15
Abstract: PURPOSE:To improve the reliability of the entire error correction system by instantaneously dealing with a fault of the error correction circuit by executing the error correction and normality diagnosis of detection circuits at the time of reproducing information in an information storing reproducing device parallely with the normal operation. CONSTITUTION:The error correction system consisting of an error correction code generation circuit 12, a memory 13, an error generation discrimination circuit 14, and an error correction circuit 15 and capable of correcting errors of less than N bits is provided. In the case of the generation of a correctable error in read data 24, it is corrected to output normal data 28. In the case of the generation of uncorrectable error, an error detection signal 27 is issued. An error correction circuit check circuit 17 is added to this system. The number M of bits different in uncorrected error read data 24 and corrected error read data 28 from each other is obtd. often receiving both the read data, and the number M is compared with the set value to discriminate whether or not M<=N. In the case of M>N, an abnormality alarm signal is outputted.
Patent JP-H01108843-A (JP)
Title: Interface device
Inventor: SHIMAMURA YOSHIO
IPC: H04M11/00
Filed: 1987-10-20
Abstract: PURPOSE:To contrive to reduce the system cost and to simplify the wiring by providing a receiving/sending means receiving/sending a data sequentially to plural data input/output devices connected via a signal line. CONSTITUTION:A receiving/sending means 11 receiving/sending a data sequentially to/from plural data input/output devices 30, 40 connected via a signal line 20 is provided to an interface device 10 using a cryptographic means 12 so as to cipher the input data and using a decoding means 14 so as to decode the data and output it. Thus, one set of the interface device 10 is enough to communicate with an external device by means of a cryptographic data with respect to the plural data input/output devices 30, 40. Thus, the system cost is reduced and the wiring of lines is simplified.
Patent JP-S62128279-A (JP)
Title: Picture processor
Inventor: SUZUKI MASAYOSHI
IPC: G16H10/60
Filed: 1985-11-28
Abstract: PURPOSE:To obtain a stronger correlation between real data and compensating data than the case when enlarging and processing a picture by using picture data for displaying and to obtain the sharp and enlarged picture by performing the enlarging processing of the picture by the use of all the picture data. CONSTITUTION:In order to display all the picture of an edited picture at first, the display picture data is transferred from a memory device 7 to a display picture memory 6, displayed on a display device 9, while seeing it, a desired parameter required for the enlarging processing is inputted by an I/O device 10, and an enlarged area is displayed on the display picture displayed on the display device 9. When the enlarged area is set the most suitably, the parameter for matching the set enlarged area on the display picture to the area on all the picture is set and the enlarging processing for the picture is performed by the use of all the picture data. In this case, by applying interpolation data to data in a picture element except for the real data, the enlarging processing is performed.
Patent JP-H06116052-A (JP)
Title: Method for joining ceramics to metal
Inventor: MATSUNO MICHIO
IPC: B23K1/19
Filed: 1992-10-05
Abstract: PURPOSE:To provide a ceramics-metal joined body free from cracking and peeling at the joined part by relieving residual stress produced during cooling after joining under heating when ceramics is joined to a metal with a brazing filler metal. CONSTITUTION:When ceramics is joined to a metal, plural metal rings different from each other in diameter are interposed between the bodies to be joined so that the rings are concentrically arranged at intervals and the ceramics and the metal are separately joined to the rings with a brazing filler metal.
Patent JP-H05104617-A (JP)
Title: Transparent molded body and manufacture thereof
Inventor: UCHIDA TAKAAKI
IPC: B29K105/32
Filed: 1991-10-15
Abstract: PURPOSE:To obtain the above molded body which has high crystallinity and is excellent in heat resistance, solvent resistance and transparency. CONSTITUTION:This is a transparent molded body having crystallinity of at least 30% to be obtained by molding or orientating under heating an orientationless premolded body which is comprised of a styrene polymer having high syndiotactic structure and has the crystallinity of at least 25%, a spherulite radius of 10mum or less and haze of 5 or less at a development rate of area magnification of at least 1.2 times and its manufacture.
Patent JP-S62125670-A (JP)
Title: Manufacture of bipolar transistor
Inventor: MITSUMOTO KAZUFUMI
IPC: H01L29/73
Filed: 1985-11-26
Abstract: PURPOSE:To improve high frequency characteristic and noise characteristic by implanting first conductivity type impurity from a polysilicon film into a predetermined region by removing a mask layer to form an emitter region. CONSTITUTION:A second conductivity type impurity is implanted to the surface of a first conductivity type semiconductor substrate 11 to form a base region 13, while the base region is covered with a polysilicon film 14, and the polysilicon film on the predetermined region in the base region is covered with a mask layer 15 wider than the predetermined region. Then, the polysilicon film is isotropically etched to expose a base region surface except the predetermined region, the mask layer is formed in overhang state, second conductivity type impurity is implanted to the exposed base region except the base region under the mask layer to form a graft base region 17. Thereafter, the mask layer is removed, the first conductivity type impurity is implanted from the polysilicon film into the predetermined region to form an emitter region 18. Thus, the regions 17, 18 are not superposed to obtain a preferable high frequency characteristic and noise resistance.
Patent JP-H10111485-A (JP)
Title: Color slippage inspecting method for color filter-less liquid crystal panel
Inventor: FURUTO SHIN
IPC: G02F1/1335
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a color slippage inspecting method for color filter-less liquid crystal panel capable of evaluating the color slippage by an inspection system simpler than heretofore. SOLUTION: The color slippage by a microlens 3 of a color filter-less liquid crystal panel, in which a blue pixel 4B, a red pixel 4R and a green pixel 4G are regularly arranged on the light exit side corresponding to blue light, red light and green light, which has a microlens 3 for introducing the indent light beams of blue light B, red light R and green light G, adjusted in advance so as to be made incident at a prescribed angle on the light entrance side, to the corresponding color pixels, and which has a control means for controlling the transmission of the incident beams introduced by the microlens 3 through the respective color pixels, is inspected.  The incident light is restricted only to a kind or two kinds from among blue light, red light and green light, the control means controls so that the color pixel corresponding to the light having the restricted color does not transmit the light through and the color pixel corresponding to the light having the non-restricted color transmit the light through.