baber/WOPTO huggingface dataset:
Patent JP-H05283698-A (JP)
Title: Liquid crystal electro-optic device
IPC: H01L21/336
Filed: 1992-02-07
Abstract: PURPOSE:To make it possible to form a plurality of field-effect semiconductor devices on a substrate, by forming an intrinsic, N<->-type or P<->-type channel forming region of an insulated.gate type field-effect, semiconductor device of P or N channel type and using a non single crystal semiconductor having a lattice strain. CONSTITUTION:A first semiconductor layer 2 having a conductivity type of P<+>-type or N<+>-type, an insulating or semi-insulating film 3 with a thickness through which a tunnel current can pass, a second intrinsic, N-type or P-type semiconductor layer 4, and a third semiconductor layer 5 having the same conductivity type as the semiconductor layer 2 are sequentially stacked on an insulating substrate such as glass or alumina. The layer 5 is selectively removed by a photolithography technique, and then the layer 4 is removed using the layer 5 as a mask, and layers 13 to 15 are formed. Then, an insulating film 6 is formed over the whole, and the film 6 on the side circumference of the layer 14 is used as a gate insulator 16, and the film 6 on the surface of the layers 12 and 15 is used as a coat, for isolation. Also, electrode holes 8 and 7 are formed in the layers 12 and 15, and a metal or semiconductor layer connected to a gate electrode is laminated again.
Patent JP-H04221745-A (JP)
Title: Optical oxygen sensor
Inventor: RIKARUTO BARUNAA
IPC: G01N31/22
Filed: 1991-03-20
Abstract: PURPOSE: To effectively monitor the content of oxygen in an intensive care patient by using a pyrene derivative represented by a specific formular as a donor and using an anthracene derivative represented by a specific formula as an acceptor. CONSTITUTION: In an optical oxygen sensor based on the transfer of electromagnetic energy from a donor to an acceptor, the doner is composed of a pyrene derivative represented by formula I [wherein R is a hydroxyl group, an amino group, a - 30C alkyl group which may be substituted with a group represented by -NH (1-8C alkyl), a-CH2 -OR group, an -OR group or an R'-O-R" group (wherein R' is an alkylene group, R" is a group defined by R and the sum total of carbon atoms of R' and R" is 30 or less) and n is an integer of 1-10]. The acceptor is composed of an anthracene derivative represented by formula II or III. By using this optical oxygen sensor, the content of oxygen in an intensive care patient can be effectively monitored.
Patent JP-S56152494-A (JP)
Title: Organic phosphoric ester derivative, its preparation, and insecticide, acaricide, nematocide and fungicide containing the same
Inventor: CHIYOMARU ISAO
IPC: A01N57/14
Filed: 1980-04-28
Abstract: NEW MATERIAL:The titled compounds of formula I (R is methyl, ethyl; X is Cl, Br).  
     EXAMPLE: O-Methyl S-n-propyl O-(2-bromo-4-trifluoromethyl)phenyl phosphorothiolate.  
     USE: Insecticide, acaricide, nematocide, fungicide: they have broad insecticidal spectra and low toxicity to men, domestic animals, fishes and shells.  
     PREPARATION: The reaction between 2-halogen-4-trifluoromethylphenol and O- alkyl S-n-propyl phosphorocnloride thiolate is conducted in a solvent such as ether or benzene in the presence of an acid acceptor such as trialkylamine or pyridine to give the compound of formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63223690-A (JP)
Inventor: KUBOTA TADASHI
IPC: G09G1/16
Filed: 1987-03-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04313190-A (JP)
Title: Prepaid card system using ic card
Inventor: HASEBE TAKAYUKI
IPC: G06Q50/00
Filed: 1991-03-20
Abstract: PURPOSE:To improve safety by preventing sales amount data in a store transaction terminal installed on each store from being falsified. CONSTITUTION:A prepaid card system 1 composed of an IC card 2, store transaction terminal 3, and a bank center system 4 calculates the sales amount. The system is composed of a sales amount/encipher means 10 calculating the sales amount and encoding the data, a sales amount storage means 11 storing the obtained sales amount data and a cryptogram, a fault detection means 12 checking he presence of alteration of data stored in the sales amount storage means 11 for each shopping using the IC card 2 through the encoding or decoding of the data, and a fault detection settlement means 14 deciding the presence of faulsification in the transmitted sales amount data against a settlement request 13 to be sent from a store transaction terminal 3 to a bank center system 4 for each constant period and executing the settlement for the deposit to a shop account 7 in the case of no alteration.
Patent JP-S61216618-A (JP)
Inventor: FUKUCHI KAZUNORI
IPC: A01F12/50
Filed: 1985-03-20
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-H01229965-A (JP)
Title: Carrier for affinity chromatography with immobilized antibodies
Inventor: SADA EIZO
IPC: A61K39/44
Filed: 1988-03-10
Abstract: PURPOSE:To obtain a carrier which is hard to be decomposed with protease and hard to loose activity even after repeated uses, by immobilizing antibodies that are chemically modified with activated polyethylene glycol PEG to an insoluble antibodies. CONSTITUTION:For example, methoxy PEG and cyanuric chloride are reacted, and activated PEG is prepared. Then an antibody is added. Thus, the antibody modified with the activated PEG is formed. As the PEG, there are materials having diversified kinds of molecular weights, but they are not specifically limited. When the antibodies formed in this way are immobilized to a carrier, protease resistance becomes larger than that of an unmodified antibodies. Therefore, the activity of an affinity column is kept for a long time. Refinement with affinity chromatography is carried out for a long period. Thus, an economic effect is obtained. As the method for immobilizing the antibodies to a carrier, a cyanogen halide method, an epichlorohydrin method and the like can be utilized. As the antibody, cellulose, dextran and the like are available. Grain sizes and porosity are not specifically limited. As the antibody to be added, a polyclonal antibody and a monoclonal antibody can be used.
Patent JP-H0683392-A (JP)
Title: Apparatus and method for coding, decoding, analyzing and synthesizing signal
Inventor: BU CHIN WAANGU
IPC: G10L19/00
Filed: 1993-03-17
Abstract: PURPOSE: To provide a device and a method for analyzing and synthesizing analog audio signals. CONSTITUTION: This device for coding original audio signals provided with a certain waveform is provided with a waveform coder 14 operated at a low bit speed so as to waveform-coding the original audio signals so as to generate coded signals provided with distortion and an adaptive spectrum shaping filter 18 for filtering the distortion in the audio signals. The waveform coder 14 is provided with waveform coding data and the filter 18 is provided with filter coefficient data used by a decoding device for reconstituting the original audio signals.
Patent JP-H11243305-A (JP)
Title: Branching filter
Inventor: KONISHI YOSHIHIRO
IPC: H01P1/205
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a branching filter which divides and unites a signal of a 2n:1 ((n) is a natural number) frequency. SOLUTION: This filter is provided with a common part line 13 and at least three lines 11 and 12, and 14 and 15 for TEM and quasi-TEM which are arranged on both sides of the line 13, extend in parallel with the line 13 and also include a line having 1st and 2nd line lengths respectively. Here, the line 13 has one end being an input-output terminal 16 and the other end opened, also has the 1st line length and the ratio of the 1st and 2nd line lengths is set to 2n:1.
Patent JP-S62212889-A (JP)
Title: Linear graphic drawing control system
Inventor: KUSUMOTO KOJI
IPC: G06T11/20
Filed: 1986-03-14
Abstract: PURPOSE:To prevent picture elements from superposed drawing and to attain high speed drawing by executing drawing by a rectangular drawing processing part in case the moving direction of picture elements is the vertical or horizontal direction and executing drawing by a hook drawing processing part in case of an oblique direction. CONSTITUTION:In case a moving direction setting part 6 sets up an oblique direction as the moving direction of a drawing point, the hook drawing processing part 8 draws a new picture point every movement of one picture point. In case a drawing point P(DELTA) is moved to (1, 1) for instance, a hook (reversed L-shape) graphic constituted of the right and upper sides of picture elements is set up and the picture points constituted of the picture points of the two sides and shown by dotted circles are formed and written in a frame memory 4. Thus, the hook graphic is formed in every moving picture point position at the movement of the picture elements in the oblique direction and an oblique line graphic shown in a chain line is drawn.
Patent JP-S63223404-A (JP)
Inventor: YUMOTO HIDEAKI
IPC: F22G5/12
Filed: 1987-03-11
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-H07270294-A (JP)
Title: Method for measuring heat generation fatigue of viscoelastic body and hydraulic servo type flexometer
Inventor: ONO SHIGEKI
IPC: G01N33/44
Filed: 1994-03-28
Abstract: PURPOSE:To test static and dynamic loads constantly vertically to the axial direction of a test piece in a cylindrical shape by controlling a hydraulic servo mechanism for applying static and dynamic load to the test piece based on the detected distortion and stress. CONSTITUTION:Test conditions which are selected 60 are taken out as dynamic (static) constituent control signals 61 (63) and are input as minuende to be substrated in substractors 65 and 66. Potentiometers 67 and 68 apply a voltage equivalent to the certain value of testing conditions to the substration number input. Then, the substraction result output from the substractors 65 and 66 is added 69, becomes a servo control signal, and is sent to a servo amplifier 70. The amplifier 70 amplifies the servo control signal for driving 71 and controls the hydraulic pressure to be supplied to a hydraulic servo cylinder 19. Thus, static and dynamic loads adapted to testing conditions are applied to a test piece 23 via an upper anvil 22 from a piston rod 21. On the other hand, a measurement target which is selected 60 is taken out as dynamic (static) constituent measurement signals 62, (64) and are recorded by a measurement/ recording device 72.
Patent JP-S53143807-A (JP)
Title: Internal combustion engine with precombustion chamber
Inventor: GOTOU KENJI
IPC: F02B19/12
Filed: 1977-05-20
Abstract: PURPOSE: To provide an internal combustion engine with a precombustion chamber in which ignition and combustion can be stabilized even with rarefied fuel air mixture or mixture containing a large amount of recirculating exhaust gas, the speed of combustion can be increased, and purification of exhaust gas, especially decrease of NOx, can be attained. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57171826-A (JP)
Title: Switch inputting circuit
Inventor: TOYODA SHINJIROU
IPC: H03K17/00
Filed: 1981-04-16
Abstract: PURPOSE:To prevent chattering, by constituting so that a latching circuit latches a signal by OR of a signal from a mechanical changeover switch, and a clock pulse, and the clock pulse is intercepted by this latch. CONSTITUTION:When a changeover switch 21 is off, ''1'' is supplied to a data input terminal of a D-FF circuit 25, a clock pulse is supplied to a clock pulse input terminal, and the D-FF circuit 25 repeats a set state. When the switch 21 is turned on, the data input terminal of the circuit 25 becomes ''0'', the clock pulse is inputted, the circuit 25 becomes a reset state, and a ''1'' signal is outputted from an inverted output terminal. By this output, ''1'' is supplied to the clock pulse input terminal of the circuit 25, and after that, even if a signal of the data input terminal is varied due to chattering of the switch 21, the circuit 25 holds its reset state.
Patent JP-H07284496-A (JP)
Title: Ultrasonic blood flow imaging apparatus
Inventor: BABA TATSURO
IPC: A61B8/06
Filed: 1995-03-16
Abstract: PURPOSE:To perform the imaging of blood flow data easy to take the correspondence of flow velocity and output gradation even in the case of zero shift by providing an apparatus with a color processing means expanding the dynamic range of output gradation corresponding to zero shift quantity to perform the RGB conversion of input data. CONSTITUTION:The B-mode data of an examainee obtained by scanning is converted to the scanning of a display system by a white and black frame memory 20 to be sent to an RGB monitor 32 through the gain attenuator 280, white and black/color synthesizing circuit 30 and D/A converter 31 of an image processing display device 22 to display variable density. Doppler data is operated by an MTI operation part and the operation result is taken in a color processing means 29 through a color frame memory 21 and MPX 270. In the processing means 29, a conversion mode is changed over and the table corresponding to the selection output of the MPX 270 is read. When shift quantity is specified on the basis of zero shift selection data, the dynamic range of output gradation is expanded to subject input data to RGB conversion.
Patent JP-H10256393-A (JP)
Title: Semiconductor device
Inventor: SHIDA SATOSHI
IPC: H01L27/04
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device provided with an electrostatic protective element in which characteristics of a MOS transistor is prevented from fluctuating, etc., due to static electricity discharge. SOLUTION: A heavily doped PN junction is formed between a heavily doped N<+> cathode region 8 and a boron-protruded region 3 on a P<+> substrate 1, and a low voltage-proof diode D breaking down at low reverse voltage is formed. By using it as an electrostatic protective element of an input circuit or an output circuit, an internal element transistor is effectively protected from an application surge even when a gate oxide film is made thin.
Patent JP-S60203393-A (JP)
Title: Binder for paste solder
Inventor: SHIMADA TAKAYA
IPC: B23K35/36
Filed: 1984-03-26
Abstract: PURPOSE:To improve the characteristics required for a binder by combining a prescribed weight % of an org. gelling agent with a specific % of acrylic resin and toluene. CONSTITUTION:The compsn. consisting of 20-50wt% acrylic resin powder, 0.2- 1% org. gelling agent and the balance toluene is mixed and agitated, then the mixture is heated in a hot bath for 1hr at about 75 deg.C. The mixture is thereafter allowed to cool down to an ordinary temp. and is gelled, by which the agar-like binder is obtd. The paste solder obtd. by mixing and agitating such binder for paste solder and solder powder obviates sepn. and corrosion of the solder powder during storage and obviates oxidation of the base metal to be brazed. The paste solder obviates further generation of residues in the stage of brazing, thus the characteristics required for the binder are improved.
Patent JP-S54149340-A (JP)
Title: Manufacture of metal-decorated plate
Inventor: YAMAUCHI AKIRA
IPC: C23F1/00
Filed: 1978-05-15
Abstract: PURPOSE: To manufacture a tough decorated plate with a deep pattern of no unevenness by forming a pattern on the metal foil surface of a plate consisting of a substrate layer and a metal foil layer by etching; coating the etched surface; polishing the coated surface until the metal surface is exposed; and coating the polished surface again.  
     CONSTITUTION: A pattern is printed on the metal foil surface of a plate, with a corrosion resistant tar base resist, obtd. by bonding metal foil to a substrate, and the patterned surface is sprayed with a FeCl 3  soln. or the like to etch the pattern parts covered with no resist until the ground substrate surface is exposed. The etched plate is well washed with water and treated with a solvent to remove the resist. The formed metal pattern surface is then coated to form a film, and the coated surface is polished until the pattern surface is exposed, thus smoothening out the surface. The resulting plate is coated again with a coating pref. of high transparency. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51133046-A (JP)
Title: High reduction rate objective lens
Inventor: KOIZUMI TOSHIMICHI
IPC: G02B13/24
Filed: 1975-05-15
Abstract: PURPOSE: Recording objective lens which is of a lens configuration without contact surface, of which N.A. is large on the recording surface side, and which allows a comparatively large operation distance. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000258303-A (JP)
Title: System for controlling line tester for automatic transmission
Inventor: TSUJI MASANOBU
IPC: F16H61/00
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To enable a test in which an automatic transmission state is close to a state in actual use. SOLUTION: An input and an output motors M1 and M2 are set to the input and output shafts of a transmission (A/T) and controlled by control parts 111 and 112 to automatically gear-shift the A/T, whereby a gear shifting performance of the A/T is tested in a line tester. A speed-judging and monitoring part 12 is set in the line tester which sets an upper limit value of a speed for each of driving steps (1st, 2nd, 3rd and the like) of the A/T and processes as an abnormality when a speed of the M1 or M2 exceeds the set upper limit value. Both the M1 and the M2 are controlled through torque control to test the gear shifting performance of the A/T. The speed increases to exceed an allowable range if a load decreases through the torque control to both of the M1 and M2, whereby the A/T is feared to be broken.  However, the set speed- judging and monitoring part 12 enables both the M1 and the M2 to be torque controlled. Accordingly, the automatic transmission can be tested in a state close to when in actual use. A function of the automatic transmission can be evaluated highly.
Patent JP-S63226358-A (JP)
Inventor: AKIMOTO SHINICHI
IPC: A61K8/00
Filed: 1987-03-14
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-H07244746-A (JP)
Title: Image display system
Inventor: KOIWA KOUKI
IPC: A63F13/5252
Filed: 1994-03-03
Abstract: PURPOSE:To provide the image display system on which the processing states of plural image display devices can be monitored. CONSTITUTION:The image display system is constituted by connecting plural game devices G1, G2... and a repeating device 3 through a communication line 5. The respective game devices have communication devices S1, S2... inside respectively, and those communication devices are connected by the communication line 5 to interchange data which are processed by other game devices. The repeating device 3 has a communication device ST inside, and the communication device is connected with other communication devices by the communication line 5; and the data processed by the respective game devices can be inputted and specific data are generated from those data to make a specific image display.
Patent JP-S61217029-A (JP)
Title: Image distributor
Inventor: KOMATSU YOSHIMI
IPC: G03B15/00
Filed: 1985-03-22
Abstract: PURPOSE:To photograph many divided rectangular images on one photosensitive material by providing section parts which form incident light section areas by sectioning plates, and a light distribution part which distributes incident light from a lens system to circumferential positions across. CONSTITUTION:A lens barrel 5 in which a condenser lens 4 is put and the light distribution part 10 where two reflecting mirrors 8 and 9 are arranged opposite in parallel are made freely rotatable around an axis and four exposure windings 12 are bored in the internal surface of a film fitting mechanism 11 with a cross section plate 14. The incident light is passed through the lens 4 and reflecting mirrors 8 and 9 and converged on the surface of a film (a) at a specific position of a section part 15, thereby taking a picture. Then, rectangular images in the four sections are photographed through the rotation of a rotary frame 7. Thus, an external operating part for moving a film cassette is not provided, so handling is easy and the film surface crosses the incident light at right angles to eliminate optical distortion.
Patent JP-H05264235-A (JP)
Title: Device for determining degree of wire spacing of coil spring
IPC: G01B11/14
Filed: 1992-03-16
Abstract: PURPOSE:To accurately and promptly determine whether or not a coil spring with different wire intervals is being closer by temporalily stopping a coil spring sliding down a shute, and measuring the wire intervals, or remeasuring the intervals after rotating the spring by half. CONSTITUTION:A coil spring S slipping down the channel 40a of a shute is stopped by a stopper 10. An image of the upper half of the spring S which a light source 30 illuminates is taken by a television camera 36 and a image processing circuit 37 determines in response to its input signal whether or not the front side of the spring S is being closer; i.e., the wire intervals of the first turns from both ends of the spring S are measured and differences in the measured values between both ends are compared with each other to determine whether or not the spring S is being closer. When it is difficult to determine at one time, a rotating mechanism 4 rotates the spring S by half in the direction of winding. Thereby the difference in the degree of closeness between both ends of the spring S is increased so that the degree of closeness can surely be determined. Thus an image processing unit 35 can surely determine the degree of closeness even if the difference in the degree of closeness between both ends of the spring S is small.
Patent JP-S57172332-A (JP)
Title: Dimming confirmation system using focusing detector
Inventor: HOSOE MITSUYA
IPC: G03B7/099
Filed: 1981-04-17
Abstract: PURPOSE:To confirm the operation state of an illuminating means, by leading a part of the luminous flux, which comes from an object during the exposure of a film, onto a photoelectric converter of a focusing detector to detect the reflection luminous flux. CONSTITUTION:For example, a photodetecting unit 31 is provided in a single- lens reflex camera main body 25, and the unit 31 receives the incident luminous flux of a lens 24 through a quick return mirror 27a and is used for the detection of the focusing state. Further, the unit 31 is constituted so as to receive the reflection light from a film 34 through a small mirror 39 at an exposure time. When the dimming confirmation mode is set and a flash 40 emits the light, an electric charge corresponding to the quantity of light emission is integrated in a signal processing circuit 32 in respect to the detection light of the unit 31, and the state of the operation of an illuminating means is displayed on a basis of the integration holding value. Thus, the photodetecting unit for focus detection is switched and used to confirm the dimming.
Patent JP-H03259385-A (JP)
Title: Graphic structure data display device with omission display function
Inventor: TSUCHIDA MASAYOSHI
IPC: G06T11/20
Filed: 1990-03-09
Abstract: PURPOSE:To immediately and accurately recognize the content of a remarked bus by retrieving the bus including an instructed node, erasing a part other than a retrieved bus in displayed graphic structure data, and displaying an omission mark instead of erasure. CONSTITUTION:When a user issues an instruction to click a node included in the remarked bus in the graphic structure data such as knowledge data, etc., displayed on a display device B by an input device C such as a mouse, etc., and inputs a command to display omission, a retrieval means D-1 provided at a controller D retrieves the bus including the node such as the bus from an instructed node to a route node, and next, an omission display control means D-2 provided at the controller D erases the part other than the bus retrieved by the retrieval means D-1 in the graphic structure data displayed on the display device B, and displays the omission mark instead of that.