baber/WOPTO huggingface dataset:
Patent JP-H03180862-A (JP)
Title: Image recorder
Inventor: NAKAI KATSUHIRO
IPC: G03G15/00
Filed: 1989-12-08
Abstract: PURPOSE:To facilitate process for paper jamming and to secure safety against light from a light source by providing a switch which is activated by attaching / detaching of a process unit and connecting a power source and a light source control part through it. CONSTITUTION:So long as the process unit 15 is loaded, the light outputted from the light source part 6 irradiates a photosensitive body 18 and is not leaked outside even when a main body cover 2 of the front surface of the main body 1 is opened. When the unit 15 is taken out from the main body 1, feeding of power source to the light source control part by the switch 55 consisting of an electroconductive member 53 and an electrode 54 is stopped, the light is not outputted and safety can be secured. On the other hand, even when the cover 2 is opened, since power supply to a paper passing control part, etc., is continued, even when a part of the paper is remaining in a paper passage 10 due to paper jamming, it can be easily ejected by turning ON a paper feeding button of a control part 3.
Patent JP-H05182818-A (JP)
Title: Magnetic substance
Inventor: ATA MASAFUMI
IPC: G11B5/68
Filed: 1991-12-04
Abstract: PURPOSE:To obtain a light-weight magnetic substance having excellent workability by introducing at least one kind of hydrogen or fluorine, chlorine, bromine and iodine to globular carbon. CONSTITUTION:A magnetic substance mainly comprises globular carbon shown in CnXm (where (n) represents an integer selected from 60, 70, 76, 814, etc., and (m) does not contain O and represents a positive number up to (n). X represents at least one kind of hydrogen, fluorine, chlorine, bromine and iodine). The globular carbon is dispersed into an organic high molecule, a nonconductive liquid or a solid. An acrylic resin, a vinyl resin, a polystyrene resin, etc., are cited as the organic high molecule or a matrix organic high molecule used for introducing hydrogen and halogen. Saturated hydrocarbon, unsaturated hydrocarbon, etc., are employed as the nonconductive liquid or the solid. Accordingly, the novel magnetic substance, which is extremely light and has excellent workability, can be acquired.
Patent JP-H08182098-A (JP)
Title: Sound system
Inventor: ANDO RYUTA
IPC: H04B10/116
Filed: 1994-12-22
Abstract: PURPOSE: To provide a sound system in which a correct sound image is easily obtained without changing a direction of the sound system. CONSTITUTION: A signal reproduction section gives sound signals SL, SR, SLS, SRS to a signal changeover processing section 16. A position changeover switch 20b of a remote controller 20 is operated to provide an output of a signal and it is received by remote control light receiving sections 8a-8f. A microcomputer 17 detects the direction of signal supply based on reception signals Pa-Pf. The microcomputer 17 gives a sound switching signal SC to the processing section 16 so that the detected direction and a direction of a correct sound image based on the reproduction sound outputted from speakers 1a-1f are the same to select the sound signal fed to the speakers 1a-1f.  A position display signal SL representing the correct sound image direction based on the reproduction sound from the speakers 1a-1f is fed to a display drive section 19 to light a display element located in the direction. A correct sound image is obtained by operating the remote controller 20 without taking a seat in front of the acoustic equipment.
Patent JP-H09138350-A (JP)
Title: Surface observing device
Inventor: HAGIWARA TSUNEYUKI
IPC: G01N21/41
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To easily adjust a contrast according to the phase change rate of a phase object by simple optical constitution. SOLUTION: The phase difference of two linearly polarized light components orthogonal with each other among the light rays from an object 14 are arbitarily made adjustable by a polarizer 18 and a quarter-wave plate 20. The phase difference α applied to the output light of this quarter-wave plate 20 is expressed by α=201-π/2. The linearly polarized light component parallel with a y- direction is extracted with respect to zero order light in a ring band polarizing plate 22 and the linearly polarized light component parallel with an x-direction is extracted for the diffracted light in this plate. Coherent rays i1 transmit an analyzer 24 respectively from the zero order light and the diffracted light and the coherent rays i2 transmit the analyzer. The bright and dark images are observed by these coherent rays.
Patent JP-H07146238-A (JP)
Title: Glow discharge emission spectral analyzer
Inventor: YAMASHITA NOBORU
IPC: G01N21/67
Filed: 1993-11-25
Abstract: PURPOSE:To provide a glow discharge emission spectral analyzer in which a requisite minimum number of samples necessary for analysis are easily mounted and which can accurately analyze a plating layer, etc., of the surface of the linear sample. CONSTITUTION:A sample base 11 mounted with a sample 12 is pressed to a support block 2 through a seal member 6 in a state that the sample 12 is inserted into a hollow part of an anode tube 3d. Accordingly, the single linear sample 12 can be inserted into the hollow part of the tube 3d by mounting it in an erected state on the base 11. A part to be analyzed of the sample 12 is disposed in the negative glow region of the hollow part of the tube 3d, and only the part existing in the glow region of the sample 12 is uniformly sputtered inward in the radial direction over the entire peripheral surface. Therefore, analysis of a plating layer, etc., covering the surface of the sample 12 can be accurately conducted.
Patent JP-H07257329-A (JP)
Title: Car washing machine
Inventor: IGARI AKIRA
IPC: B60S3/04
Filed: 1994-12-26
Abstract: PURPOSE:To easily grasp the accurate stop position at the time of riding a vehicle to be washed to the starting end of a carrying device by providing a stationary car washing machine main body and a carrying device for carrying a vehicle to be washed, and providing a shut-off body, which can be freely moved forward and backward in the carrying route, and a driving device in the front end of the car washing machine main body. CONSTITUTION:At the time of riding a vehicle 3 to be washed onto the front conveyor 18a, a driver looks at a shut-off body 25, which is projected in the carrying route 17, in the forward posture, and when the front wheels 6a abut on a car stop 22, the driver securely stops the car not to go over a ride-in point 21. Thereafter, a washed vehicle 44 is carried out from the rear conveyor 20a to the floor surface 2, and the car stop 22 is retreated downward from the carrying surface, and the operating air is supplied to an air cylinder device, and the shut-off body 25 is retreated backward in one side from the carrying route 17. Thereafter, the front conveyor 18a and the intermediate conveyor 19a are driven, and furthermore, the rear conveyor 20a is continuously driven to carry a vehicle 3 to be washed into the car washing machine main body, and the car 3 to be washed is washed, coated with wax, and dried.
Patent JP-2001145110-A (JP)
Title: Image-encoding device
Inventor: CHIYODA NAOTO
IPC: H04N19/423
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which an image of a player part becomes unsharp due to less code allocations to the player in conventional quantizing operation when a telephonegraphic image and a wide-angle image are alternated to follow up the movement of the player like a sports relay image. SOLUTION: A latent vector correction part 21 inputs camera information, showing aging changes of camera operation to be picked up and extracts and outputs a moving vector (latent vector) generated latently, in an image frame to a moving vector exceptional process part 22. The moving vector exception process part 22 calculates the difference between the moving vector and latent vector from the latent vector correction part 21 to extract a pure moving vector with which the movement of a player can be detected. An edge-detecting process part 27 detects the edge of the player according to the pure moving vector inputted via a vector value mapping part and outputs it to weighting process part 28. Consequently, the weighting process part 28 improves resolution by decreasing the quantization coefficient of the player part to make the image of the player sharper.
Patent JP-H03181179-A (JP)
Title: Stress conversion element and its manufacture
Inventor: HATAKE YASUHIKO
IPC: G01L9/00
Filed: 1989-12-11
Abstract: PURPOSE:To realize easy manufacture and to improve reliability by constituting a stress conversion element of an impurity diffusion region which is selectively formed through laser irradiation in the presence of impurities exsisting one a semiconductor base surface whose strain gage pattern forms a stress generating part. CONSTITUTION:After a diaphragm 100 is cleaned, an alumite layer 101 is formed. An amorphous silicon thin film 102 is deposited which is doped with boron by sputtering method using silicon as a target containing B on a surface of the layer 101. This is contained in a laser irradiation chamber, a laser light 103 is irradiated, a strain gage 104 of low resistance which consists of amorphous silicon doped with boron is formed on a part of the thin film 102, and lastly, a wiring pattern 105 is formed. Impurities are contained simultaneously with semiconductor deposit in this way, thereby, the number of processes is reduced and a stress conversion element of high reliability can be acquired readily.
Patent JP-H08155469-A (JP)
Title: Apparatus for granulating and removing phosphorus compound
Inventor: NAKAMURA TAKESHI
IPC: C01B25/45
Filed: 1994-12-01
Abstract: PURPOSE: To provide a granulating and phosphorus removing apparatus by which solid particles of ammonium magnesium phosphate flowing out together with water to be treated are efficiently removed and recovered. CONSTITUTION: An ammonium magnesium phosphate granulating tower 1 is provided with a wastewater pouring pipe 2 to pour wastewater containing ammonium ion and phosphate ion, a magnesium compound pouring pipe 5, an alkalizing agent pouring pipe 6, a stirring gas blowing-in pipe 3, and a solid particle discharging pipe 4 to discharge wastewater containing a large amount of granulated ammonium magnesium phosphate downward installed. A water-to- be-treated flowing out pipe 7 to make the water containing a small amount of ammonium magnesium phosphate solid particles flow out is installed further in the upper part of the ammonium magnesium phosphate granulating tower 1 and a liquid cyclone 11 to separate solid particles of ammonium magnesium phosphate from the water to be treated which is supplied from the granulating tower 1 is put side by side with the granulating tower 1.
Patent JP-H05133462-A (JP)
Title: Shift controller of automatic transmission
Inventor: NAKAGAWA NORIHISA
IPC: F16H61/02
Filed: 1991-11-08
Abstract: PURPOSE:To avoid any overcompensation of car speed by setting the setting value down to a compensation factor in the case where a temporary compensation factor, made up of adding the compensation factor by an intake air quantity variation and another compensation factor by a driver's accelerating request, is larger than the setting value. CONSTITUTION:A first compensation factor Kshift is set from a request intake air quantity and an actual intake air quantity and a second compensation factor KSFTA is set according to a driver's accelerating request value, respectively, and on the basis of both these compensation factors, a third compensation factor KSF is determined, and either value of shift conditions or actual shift parameters is compensated, thereby performing the shift control. On the other hand, when it is so judged that the third compensation factor KSF goes beyond the setting value beta by a judging means, this third compensation factor KSF is corrected to the setting value beta by a compensation factor correcting means. Therefore if both first and second compensation factors are relatively large values and a compensation direction is superposed on the same down-shiftable direction, such a fear that the shift conditions and so on are excessively compensated is avoidable, so operability is in no case damaged.
Patent JP-H10157851-A (JP)
Title: Object-to-be-conveyed conveying method in floatation type conveying device and floatation type conveying device
Inventor: UCHIDA KOJI
IPC: H01L21/68
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a floatation type conveying device, by which uniform pressure film is formed between an object to be conveyed and a conveying member and stability in the floating condition of the object to be conveyed is stability so that the object to be conveyed can be conveyed without any deflection from a target route, at a low cost. SOLUTION: Conveying members 2a, 3a provided with multiple small diameter jetting ports 5 are arranged in a conveying path, and fluid serving as a conveying medium is jetted from the conveying members 2a, 3a so as to float and convey an object to be conveyed without any contact with the conveying path. The conveying members 2a, 3a are formed of porous material, and the vacuum conveying member 2a provided with a vacuum port 2 is arranged in the center of the conveying path while the pressurizing conveying members 3a provided with a pressurizing port 3 are arranged in the both end parts of the conveying path, so that the conveying medium flows from the both end parts to the center part, and the object to be conveyed is floated while being guided toward the center part of the conveying path so as to be conveyed in a required direction.
Patent JP-H03182985-A (JP)
Title: Character reader
Inventor: SUDA MASATO
IPC: G06K9/34
Filed: 1989-12-13
Abstract: PURPOSE:To quickly and accurately detect and segment characters by pairing rectangular coordinates of a mass of connected pictures one-dimensionally connected in the direction of a character string and rectangular information of each connected picture. CONSTITUTION:A label propagating part 1, new label generating counter 2, connection label integrating part 5, and an edge counter 6 are provided. Label numbers are given to connected pictures by raster scanning of the character string in the direction perpendicular to the character string, and simultaneously, the change point from while to black on a scanning line, rectangular coordinates of the change point from black to white, and the label number of each connected picture for the change from white to black are detected to pair a mass of connected pictures one-dimensionally connected in the direction of the character string and each connected picture. Thus, characters are quickly and accurately detected and segmented, and character discrimination is improved.
Patent JP-H06148532-A (JP)
Title: Ultra-thin fiberscope
Inventor: YOKOO YASUO
IPC: G02B23/26
Filed: 1992-11-05
Abstract: PURPOSE:To provide a fiberscope in which the light quantity of illumination light can be increased. CONSTITUTION:An operation part of a fiberscope comprises a single image fiber 2 having an image pick-up lens, and two light guides 3. The light guides 3 are disposed one-dimensionally on both sides of the image fiber in the form of an array, and they are integrated by use of resin 4. Coated tube is not used. An outer diameter of the light guide 3 is set to be less than an outer diameter of the image fiber 2, thereby an ultra-thin fiberscope which can be inserted through a narrow space without having effects of the light guides on the length of a cross sectional surface of the fiberscope can be provided.
Patent JP-H01163067-A (JP)
Title: Inspection of printed matter
Inventor: OKA KEIICHI
IPC: B41F33/04
Filed: 1987-12-21
Abstract: PURPOSE:To enhance accuracy of inspection of peripheral areas of a pattern, light scumming, longitudinal streaks or the like, by setting a reference value for each pixel, and discriminating abnormality of a printed matter based on a differential signal of pixels in adjacent equivalent patterns in excess of the reference value and on signals detected by dividing the pattern into the pixels. CONSTITUTION:A printed matter 2 carrying patterns 1 is detected by dividing into pixels by a line sensor 3, and on the basis of each pixel in adjacent equivalent patterns, the detected members are subjected to subtraction by a calculating circuit 4 to obtain differential signals. The differential signals for each pixel are stored in a reference value forming part 6, and reference signals formed based on the one-sheet amount of the differential signals. Next, the same operation is conducted also for a printed matter 2 newly supplied, and the reference values are updated. When abnormal printing or the like is present, the differential signals for the adjacent equivalent pattern on the printed matter exceed successively the upper or lower limit of the reference values or the excess values are not less than a predetermined value. On the other hand, when slippage or the like is present, the differential values are discontinuous or the excess values are not more than a predetermined value. Based on such a phenomenon, the abnormal printing and slippage are discriminated.
Patent JP-H09162584-A (JP)
Title: Electric apparatus
Inventor: KAWACHI HIDEJI
IPC: H05K9/00
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To realize low cost and excellent noise resistance. SOLUTION: An electric circuit 16 is covered with an apparatus main body 11 made of metal and an insulating case 17 fixed on the apparatus main body 11, a conductive sheet 24 is stuck on the surface of a case which corresponds to the electric circuit 16, and the conductive sheet 24 and the apparatus main body 11 are connected with a screw 18 made of metal. An exposed operation part 20 which penetrates the case 17 and the conductive sheet 24 is arranged on the electric circuit 16. Indication for operation is arranged on the conductive sheet 24 in the periphery of the operation part 20.
Patent JP-H03184379-A (JP)
Title: Manufacture of thin-film transistor
Inventor: FUKUDA KAICHI
IPC: H01L29/78
Filed: 1989-12-13
Abstract: PURPOSE:To enable a TFT which is superb in reliability under a high- temperature environment with less deterioration to be manufactured by forming an oxidized silicon film by the constant-pressure thermal CVD method within a specific substrate temperature range for obtaining at least one part of a gate insulation film. CONSTITUTION:When producing a thin-film transistor consisting of a gate electrode 2, a semiconductor film 4 made of an amorphous silicon, a gate insulation film 3 which is formed between the gate electrode 2 and the semiconductor film 4, a source electrode 8, and a drain electrode 9, a process for obtaining at least one part of the gate insulation film 3 by forming an oxidized silicon film 3a using the constant.-pressure thermal CVD method within a substrate temperature range of 300 to 600 deg.C is provided. For example, the oxidized silicon film 3a which is 0.3mum thick according to the constant-pressure thermal CVD method and a nitriding silicon film 3b which is 0.05mum thick according to the plasma CVD method are formed in sequence as the gate insulation film 3, thus obtaining a TFT with stable characteristics while reducing the amount of charge which is captured within the gate insulation film using an oxidized silicon film with reduced defect density.
Patent JP-H10156776-A (JP)
Title: Automatic tool changer
Inventor: ANDO KAZUYOSHI
IPC: B23Q3/155
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an automatic tool changer capable of surely separating a second unit from a first unit regardless of the weight of the second unit. SOLUTION: An automatic tool changer is of the type in which a magnetic metallic sphere 4 held in a holding part 10 in such a way that it can be moved in and out by the expansion and contraction of the output shaft 30 of a piston 3 provided in a first unit 1 is pressed and moved from a separated storage position to a locking position to connect the first and second units together. In this case, the output shaft 30 has a magnet built in, and the magnetic metallic sphere 4 is moved from the locking position to the separated storage position by the contraction of the output shaft 30 with time magnetic metallic sphere 4 magnetically attracted to the output shaft 30, so as to separate the first and second units 1, 2 from each other.
Patent JP-H02165044-A (JP)
Title: Dry control system for grain particle drying machine
Inventor: NISHINO EIJI
IPC: G01G9/00
Filed: 1988-12-19
Abstract: PURPOSE:To judge the weight and ripening of feed grain particles as well by computing weight per particle from a volume of a grain particle and water detected as calculated by a crushing passage time and a crushing pressure when grain particles being dried are crushed by squeezing with a pair of detection rolls provided on a water sensor to control a drying machine. CONSTITUTION:A water sensor 25 is provided at the vertical center of a grain lifter 20 to detect water and a shape of a grain particle and a pair of detection rolls 26 is provided therein 25. Grain particles being dried in circulation are supplied to the detection rolls 26 one at a time to be crushed by squeezing while a water value is detected from an electric resistance value thereof to check time when the grain particles pass through detection rolls 26. At this point a crushing pressure is detected with a distortion sensor 28 mounted on a shaft 27 of the detection rolls 26. Thus, a weight per particle is computed from water and a volume of a grain particle based on a passage time, crushing pressure and grain particle water to a control a drying machine thereby enabling judgement of weights of feed grain particles and a ripening thereof as well.
Patent JP-H06177819-A (JP)
Title: Radio communication system
Inventor: KAWASAKI RYOJI
IPC: H04W88/14
Filed: 1992-12-01
Abstract: PURPOSE:To provide a radio communication system which can flexible connect between exchange stations and the base station, etc. CONSTITUTION:Concerning a radio communication system provided with an exchange station 2, plural base stations 3 connected to the exchange station 2 and one or more mobile equipments 4 connected through radio lines 6 to the base stations 3 inside the zones of those base stations 3, the exchange station 2 and the base stations 3 are connected by radio lines 5. The exchange station 2 is provided with a spread modulating/demodulating means for modulating/ demodulating signals transmitted between the exchange station 2 and the base stations 3 by spread codes in code dividing multiple transmission, and the base station 3 is provided with a spread modulating/demodulating means for modulating/demodulating signals transmitted between the base station 3 and the exchange station 2 by the spread code in the code dividing multiple transmission. Thus, the signal transmission between the exchange station 2 and the respective base stations 3 is performed by the system of code dividing multiplex transmission.
Patent JP-H04195798-A (JP)
Title: Nonvolatile semiconductor device
Inventor: MARUYAMA AKIRA
IPC: G11C17/00
Filed: 1990-11-26
Abstract: PURPOSE:To eliminate the current consumption of a nonvolatile semiconductor device by burning off a transistor by means of a feedback circuit when a nonvolatile semiconductor element is turned on. CONSTITUTION:When this nonvolatile semiconductor device makes ordinary operations, a program selection control signal 4 is at an L level and, when a nonvolatile semiconductor element 2 is turned on, an H-level switch signal is outputted from a feedback circuit 3, since potential V2 becomes a GND level. When the H-level signal is outputted, a transistor 1 is turned off and no electric current flows to the element 2, since the signal becomes the gate potential V1 of a transistor 1. In other words, the transistor 1 is turned off by means of the feedback circuit when the nonvolatile semiconductor element is turned on. Therefore, the power consumption of this nonvolatile semiconductor device can be eliminated.