baber/WOPTO huggingface dataset:
Patent JP-H054717-A (JP)
Title: Magnetic levitation carrier device
Inventor: SUZUKI NOBUYUKI
IPC: H02P7/00
Filed: 1991-05-30
Abstract: PURPOSE:To strengthen receiving rigidity and provide stable levitation. CONSTITUTION:There are provided a coil 7 for linear motor and plural sensor heads for levitating at the upper part of an upper stage 2a in a stator, a sensor head 10 for switching and a sensor head 9 for locating a linear motor at the lower part of the upper stage in the stator, and an electromagnet 16 for levitation control at the upper part of a lower stage 2c in the stator. There are also provided a permanent magnet 4 for linear motor field and a sensor target 5 at the upper part of a moving element 1, and a permanent magnet 12 for levitation and an electromagnet yoke 15 for levitation control at the lower part of the moving element 1. The moving element 1 is levitated by the magnetic force of the permanent magnet 12 for levitation, and the electromagnet 16 for levitation control is controlled according to the detected output of the sensor head for levitation, so that a gap between the moving element 1 and the stator is kept constant, and the moving element 1 travels, being levitated by the driving force by means of the linear motor.
Patent JP-H06339082-A (JP)
Title: Photoelectric conversion device
Inventor: MIYAWAKI MAMORU
IPC: H04N5/369
Filed: 1993-05-28
Abstract: PURPOSE:To excellently perform a processing where each signal is multiplied by an arbitrary coefficient by providing with an amplifier which is capable of controlling gain from the outside on the output terminal of each photoelectric conversion element. CONSTITUTION:Bipolar type photoelectric conversion elements are in a manner of one dimension arranged and each base area is connected via PMOSFET-M11 to M14. The emitter output line of each photoelectric conversion element is independently connected with amplifiers A1 to A4. Optical carriers are stored on the bases of bipolar transistors B1 to B4 and is outputted from an emitter terminal. At this time, prescribed voltage from a power source 2 is impressed on the control terminals of the amplifiers A1 to A4 and each amplifier is made to have desired gain. Afterwards, an output line 4 is reset, a scanning circuit 1 is made to operate and signals are transferred to outputs via an output buffer 3.
Patent JP-S5917137-A (JP)
Title: Damp condition indicating structure
Inventor: NAKANISHI TAKEHISA
IPC: G01N21/47
Filed: 1982-07-21
Abstract: PURPOSE:To detect a damp condition from the side of a light scattering layer, by laminating a colored layer and the light scattering layer and detecting the fact that a light scattering body is damped through the colored layer, by a lightness variation of the colored layer caused when is viewed from the side of the light scattering body. CONSTITUTION:A light scattering layer 2 having 20mu thickness is formed by coating a liquid obtained by dispersing 95pts.wt. clay having <=2mu grain diameter and 5pts.wt. gypsum in 100pts.wt. water on a coloring layer 1 consisting of a blue polyethylene film having about 20mu thickness and 50-60 fine pores per 1cm<2> and drying said liquid. The layer 1 looks slightly blue through the layer 2 under this condition. When the light scattering layer is closely stuck to a water- containing sponge layer, the layer 2 is damped through the pores of the layer 1 and light scattering capacity is deteriorated and then, the layer 1 looks clearly blue. Hereby, the detection of dampness from the side of the layer 2 is made possible.
Patent JP-H04227937-A (JP)
Title: Composite material containing particles of hard substance
Inventor: RAINAA KUNTSU
IPC: C08K9/04
Filed: 1991-05-30
Abstract: PURPOSE: To obtain a composite material which has a high abrasion resistance, exhibits a good slip resistance, and is used esp. for automotive tire treads by burying round hard substance particles having no angular part and coated with a sticking medium into an elastomer matrix.  
     CONSTITUTION: This composite material is prepd. by burying hard substance particles (e.g. silicon carbide, silicon nitride, or corundum) coated with a sticking medium (e.g. water) into an elastomer matrix (pref. an elastomer mainly comprising a natural or synthetic rubber and optionally contg. commonly used fillers or additives). The hard substance particles buried do not substantially have sharp angular parts. ridge lines, and structural defects causative of the decrease in strengths, and at least 90% of the particles have Kurmbein circularity of 0.3 or higher. Thus prepd. composite material has a high abrasion resistance, exhibits a good slip resistance even on a smooth plane. and is used esp. for automative tire treads. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S5828140-A (JP)
Inventor: YAMAZAKI SATORU
IPC: H01H73/18
Filed: 1981-08-13
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-S5651073-A (JP)
Title: Memory unit
Inventor: ISHIKAWA TSUTOMU
IPC: G11C29/08
Filed: 1979-10-03
Abstract: PURPOSE:To enable to detect the interference among the adjacent cells of rows and columns even in parity pattern test, by splitting the binary address of memory cell arrays of matrix arrangement so that the number of 1's is divided into two groups as an even and an odd number. CONSTITUTION:Depending on the specified combination of inversion circuits 2... and logical product circuits 4..., the number of 1's forming the binary signal of row and column addresses of matrix arrangement memory cells is changed into an even number and an odd number every adjacent row and column. Accordingly, the memory cell E selected when the number of 1's in binary notation of the entire address is an even number, and the memory cell O selected when it is an odd number, constitute checker board shape. In the test by parity pattern, since opposite data as the checker board are written in the cells, different data are written in similarly among the adjacent memory cells. As a result, the detection of interference among adjacent memories can simultaneously be made with the parity check.
Patent JP-2000316644-A (JP)
Title: Furniture with liftable box
Inventor: TSUCHIKAWA ZENJI
IPC: A47B51/00
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To provide furniture with a liftable box that can be manufactured at a low cost and permits setting a large vertical travel distance by basically employing a simple drawing-out system based on rails. SOLUTION: This furniture is made up of a furniture frame 1 whose front is open and a storage box 2 stored in the furniture frame 1, and provided with inclined rails 3 leading forward and diagonally downward and sliders 4 sliding along the inclined rails in the inside of the furniture frame 1, and the storage box 2 is attached vertically movably to the slider 4 through links 6 that are made rotatable within a prescribed angle range. In addition, a spring 5 that always pulls the sliders 4 diagonally upward along the inclined rails 3 and a posture retaining means 7 that retains the rising and the descending postures of the storage box 2 based on the rotation of the link 3 are provided.
Patent JP-H07328462-A (JP)
Title: Pulverizer
Inventor: HAYASHI YOSHIROU
IPC: B02C18/14
Filed: 1994-06-09
Abstract: PURPOSE:To provide a pulverizer by which a material to be pulverized is continuously subjected to pulverizing treatment and also pulverized fragments of uniform size are obtained, and to restrain the vibration and noise generated in the pulverizer with the operation of the pulverizer. CONSTITUTION:A pulverizer D1 is provided with a base 10, a motor M arranged on the base 10, a rotating shaft 20 arranged perpendicular to the horizontal surface (base plate 12) of the base 10, a pulverizing blade unit 30 arranged on the rotating shaft 30, a pulverizing chamber enclosing the pulverizing blade unit 30, and a guiding part 40 for a material to be pulverized arranged above the pulverizing chamber. The rotating shaft 20 is freely rotatably supported by a 1st bearing 22, a 2nd bearing 24 and the base plate 12. The pulverizing chamber has an opening CR1 on the upper part thereof.
Patent JP-H01296513-A (JP)
Title: Manufacture of electromagnetic wave shielding heat-contracting tube
Inventor: YOSHIMI NAOKI
IPC: H01B13/24
Filed: 1988-05-25
Abstract: PURPOSE:To reduce breakage of conductive fibers and improve their dispersion by melting speedily and steadily a converging agent for converging conductive fibers and a covering resin during heat in phase in molding process of a tube. CONSTITUTION:A conductive fiber bundle is formed by converging long conductive fibers 1 with a converging agent that is produced by adding an organic titanium coupling agent to a thermoplastic resin having a softening temperature lower than that of a base resin used as the base of a conductive shield resin layer 100. Then, after applying a coating resin to a conductive resin bundle with a thermoplastic resin having a softening temperature higher than that of the converging agent but lower than that of the base resin, the conductive fiber bundle is cut into pieces of a given length to form conductive resin pellets 5. Then, the pellets 5 and the base rein 6 are mixed together and heated and kneaded in an extrusion mold E to form a melted conductive resin 19, and the resin 19 is extruded through an extrusion outlet 171 so as to be shaped in a tube. Through those processes it is possible to produce heat-contracting tubes for shielding electromagnetic waves.
Patent JP-H08322266-A (JP)
Title: Inverter
Inventor: KODAMA HIROICHI
IPC: H02M7/48
Filed: 1995-05-26
Abstract: PURPOSE: To effectively utilize the electric power supplied from a DC power source by eliminating the influence of a DC component superposed upon the output current of an inverter and to link the inverter with a commercial system, etc. CONSTITUTION: An inverter is provided with a DC component detecting circuit 16 which detects a DC component superposed upon the output current of an inverter as a voltage level signal which is proportional to the level of the DC component and has positive and negative polarities and a DC component suppressing means 22 which shifts the level of the output current of the inverter in the direction in which the DC current is offset on the voltage level signal from the circuit 16.
Patent JP-H09308452-A (JP)
Title: Production of instant food deformable on cooking
Inventor: FUJIWARA AKIRA
IPC: A23L7/113
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To enable the deformation of its shape into a pipe-shape, etc., by dipping an instant food in hot water or in hot soup on cooking so that it becomes excellent in appearance, easiness of eating and taste. SOLUTION: This instant food is produced by mixing wheat flour, rice flour, buckwheat flour and/or another grain flour as the main raw material with water, seasonings and/or an ingredient, kneading the mixture, preparing dough 3 by spreading and forming the obtained kneaded material, subjecting the resultant dough 3 to a steaming treatment by blowing heated steam from above while the dough 3 is transported by a plate-shaped metal conveyor 2 on which the dough is put and cutting the treated dough into an appropriate size followed by drying.
Patent JP-H08318167-A (JP)
Title: Preparation of catalyst and use thereof for converting chloroalkane into alkene with reduced content of chlorine
Inventor: PATORISU DEREEZU
IPC: B01J23/38
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To convert a chloroalkane to an alkane containing less chlorine by forming a metal complex expressed by a specific formula in the catalyst having a support comprising an inorganic oxide and a metal of the VIII and IB groups. SOLUTION: In the first step, a mixture of an alkoxyde precursor, a complex of a metal compound of the VIII group with a compound forming a divalent function complex of formula I [(a) is an integer of 0-8, R<1> is an alkyl chain containing 1-8 carbon atoms, R<2> is an alkyl chain containing 1-4 hydrogen atoms or carbon atoms, A is an electron donor group capable of forming a complex with a metal of VIII group] and a complex forming a divalent function complex of formula II [a' is an integer of 0-8, R<1> ' is an alkyl chain containing 1-8 carbon atoms, R<2> ' is an alkyl chain containing 1-4 hydrogen atoms or carbon atoms, B is an electron donor group capable of forming a complex with a metal of the Ib group] is dissolved into an organic solvent. Then, in the second step, the mixture forms gel by hydrolysis, and in the third step, the gel is dried.
Patent JP-S5354307-A (JP)
Title: Retaining process of parts positioned on circle
Inventor: BABA MASAICHI
IPC: B25B5/14
Filed: 1976-10-27
Abstract: PURPOSE: To make it retainable by dint of practical constant retaining force regardless of variations in its work shape by means of retaining the work positioned on a circle on notches in use of blades formed upon a gear. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5556866-A (JP)
Title: Liquid coating system
Inventor: OOTO TOORU
IPC: B05B7/26
Filed: 1978-10-20
Abstract: PURPOSE: A spraying coater suitable for high viscosity liquid paints, consisting of a a vertically and freely movable base fitted spray gun with a specific compressed air jetting mechanism and a movable truck with a reciprocating pressure pump.  
     CONSTITUTION: The reciprocating pressure pump 70 mounted on the base 76 is vertically moved by operating the air cylinder 80 and the pump cylinder 82 is inserted into the liquid paint container 58 on the supporting base 72. Then, the movable truck 4 is carried to coating site and compressed air is sent from the line 84 to operate the pump, whereupon a liquid paint sent by pressure from the supply conduit 122 is flowed into the path 128 of the spray gun 2 by a fixed pressure through the opening and closing controller 164. When compressed air from the line 158 is sent into the jetting mechanisms 142 and 148 through the opening and closing controller 164, a high viscosity paint of more than 100 poises is jetted from the plural jets 152 and 154 and atomized sufficiently. Thus, finely atomized paint can be sprayed onto subjective without scattering from the nozzle 124. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09312377-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: HORIKOSHI KAZUHIKO
IPC: H01L21/316
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a high-speed operation semiconductor chip in which spurious electromagnetic radiation is suppressed, by forming a large capacitance by-pass capacitor, by a low-temperature process at 500 deg.C or lower temperature, on the surface of the semiconductor chip on which an LSI is formed. SOLUTION: A first electrode layer 2, a dielectric layer 3 and a second electrode layer 4, which are thin films, are sequentially deposited on an insulating layer of a wired LSI chip 1, so as to form a by-pass capacitor. The first and second electrode layers 2 and 4 are electrically connected to the power electrode and the ground electrode of the LSI chip, respectively. Sputter film formation is performed on the dielectric layer 3 by using a sintering target having a particle diameter of 50nm or greater. Thus, a dielectric film of perovskite crystalline structure can be obtained even at a low film forming temperature of 500 deg.C or lower.
Patent JP-S6020230-A (JP)
Title: Word processor
Inventor: SHIGETA AKIHIKO
IPC: G06F3/02
Filed: 1983-07-14
Abstract: PURPOSE:To facilitate appropriate documentation as well as preparation of documents by providing in the data input device a means which gives selection/ instruction of related words (synonyms and antonyms), and providing a code area for the related words also in the inner memory as well as in the dictionary. CONSTITUTION:The input part 241 is provided in the word processor input device 24 which is controlled by CPU 21, to give selection/instruction of the related words (words helpful in documentation for synonyms of antonyms). When the related words are selected 241 as occasion demands, the word processor takes out the related word code 262 in the dictionary 26, transfers data to the related word code memory 221 located in the internal memory 22, equally displays 28 the related words, and transfers the data to the memory 23 after selecting one of the displayed related words. When a related word is instructed 241 after inputted, for example, ''yokyu'', the processor inputs ''demand,'' ''require,'' ''solicit,'' ''desire,'' ''request,'' etc., and instructs one of those words, thereby assisting young people lacking in vocabularies, and facilitating documentation as well as preparation in delicate, intricate expressions.
Patent JP-H06338249-A (JP)
Title: Circuit breaker
Inventor: HISAMOTO HIDEO
IPC: H01H71/74
Filed: 1993-05-31
Abstract: PURPOSE:To regulate displacement quantity of a bimetallic strip to open a trip member easily by installing a stop member of which stopping quantity to stop the trip member is capable of displacement on the bimetal. CONSTITUTION:A switching mechanism part 15 is linked with a handle 13 to get in contact with a contact 14, a balanced condition of linking is broken by a trip member 53 when an abnormal current flows between that and the contact 14, so that contact 14 is forcedly opened. A contact drive plate 16 to drive the contact is connected to the switching mechanism part 15, one end of a bimetallic strip 17 is fixed to the contact drive plate 16, and a stop member 56 of which stopping quantity to stop the trip member 53 is installed on the other end. By displacing the stopping quantity of the stop member 56 of the bimetallic strip 17 stopping the trip member 53, therefore, displacement quantity of the bimetallic strip 17 with which the trip member 53 is released can be regulated, thereby regulation work for an action current to open the contact can be facilitated.
Patent JP-S5462492-A (JP)
Title: Control rod driver of movable coil type reactor
Inventor: MIZUMURA MASAHIRO
IPC: G21C7/14
Filed: 1977-10-28
Abstract: PURPOSE: To drive with safety by smoothening the action of a movable coil assembly and a plunger assembly, and to make the area occupied by the axis cross section of a device to small section, by means of constituting as an axis-symmetry multi- structure and of allowing the deformation of a feed nut to be absorbed to the pin combination.  
     CONSTITUTION: A snapper piston 14 is set up on the upper part of a plunger assembly 4 of the movable part of a driver, and a snapper cylinder 13 is set up at the position corresponding to thereof. A feed screw axis 10 is set up around the outer circumference of the snapper cylinder 13 in axis-symmetry to a driving axis 2 on the upper part of a movable coil assembly 9. The relative deformation of the feed nut is allowed to be absorbed by the pin combination, by means of mounting a gyrocoupling 18 on the feed nut which matches with the feed screw axis 10 by rotary pins 18g, 18h, perpendicular to the axial direction. The total load of the axis 10 is given by a collar 15 of the snapper cylinder 13, and the movable coil assembly  9 and the plunger assembly 4 are allowed to be smoothly operated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09312106-A (JP)
Title: Wire harness for automobile and manufacturing method and apparatus therefor
Inventor: SUZUKI TOSHIAKI
IPC: H01B13/012
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To manufacture a wire harness for automobiles having a connector for connection with an electric connection box in the middle of a flat cable at low cost by forming pressure contact connection of an insulated electric wire composing a flat cable of a wire harness with a pressure contact terminal of a connector in which the pressure contact terminal is previously installed. SOLUTION: In this wire harness, a pressure contact connector in which a pressure contact terminal 1 having a U-slot 2 is used as the connector to be installed in the flat cable of the wire harness. Insulated electric wires, each of which is a unit of the flat cable, are connected with the pressure contact terminal 1 by pressure contact to install a connector. In the pressure contact process, at the time when the insulated electric wires 3 are inserted into a U-slot 2 of the pressure contact terminal 1, the coating films of the insulated electric wires 3 are simultaneously peeled and bare electric wires and the terminal are brought into mutual contact and both of the wires and the terminal are made to be electrically communicated.  Moreover, due to the spring back of the pressure contact terminal 1, the insulated electric wires 3 are fixed in the pressure contact terminal 1 and the connector is installed in the flat cable.
Patent JP-S5918955-A (JP)
Title: Electrophotographic ferrite carrier
Inventor: IIMURA TSUTOMU
IPC: G03G9/113
Filed: 1982-07-23
Abstract: PURPOSE:To obtain a toner enhanced in image characteristics and life, by using a ferrite having Ba and/or Sr partially substd. by another mono- or di-valent metal, and a specified value or more in each of electric resistance and saturation magnetization. CONSTITUTION:The ferrite has a composition of a magnetoplumbite structure of a hexagonal system ferrite represented by formula I in which Me is Ba or Sr, having its metal being substd. by at least one kind of monovalent or 3 or more valent metal, or a compsn. of a Z type of formula II belonging to the hexagonal system ferrite of MeFe12O19 represented by formula II, or Y type of formula III(Me being same), its Ba and/or Sr being substd. by at least one of mono-valent or 2 or more valent metal. A carrier among these ferrites having >=10OMEGAcm resistivity, and >=10emu/g saturation magnetization value, and 10-1,000mum average particle diameter is used. As a result, a carrier superior in image characteristics and long in life is obtained.
Patent JP-H05327304-A (JP)
Title: Microwave receiver
Inventor: FURUKAWA SHOICHI
IPC: H04B1/18
Filed: 1992-05-21
Abstract: PURPOSE:To receive microwaves without lowering the sensitivity of reception even when the reference horizontal and vertical directions of a primary radiator are deviated from the polarized plane of horizontal or vertical polarized waves made incident on the primary radiator. CONSTITUTION:The electric field of electromagnetic waves made incident by a ferrite polarizer 4 is rotated, and the electromagnetic waves are coupled to a pair of probes 6 and 7, which are inserted to a circular waveguide 2, to be respectively coupled to the horizontal and vertical components of a TE11 mode, and converted to electric signals. Then, the electric signals are outputted after converting the frequency at a signal processing part 10. At the time of linearly polarized wave reception, desired signals to be received are extracted from one of the probes (6 and 7) and the frequency is converted at the signal processing part 10. At the time of circularly polarized wave reception, signals are extracted from both of probes (6 and 7), synthesized while matching the phases of both of the signals at the signal processing part 10, and outputted after converting the frequency.
Patent JP-H11328676-A (JP)
Title: Optical disc device
Inventor: DOI AKIHIKO
IPC: G11B7/00
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To reproduce data at the header part stably and accurately in an optical disc having a header part where the first half header region is not synchronized with the second half header region. SOLUTION: Based on the timing of approaching the forward end of first halt header region and second half header region 51, operation for generating respective data clock is started. Operation for generating data clock is started at the VFO(variable frequency oscillator) in the region of header 1 and at the VFO in the region of header 3 while being set to delay slightly behind a binarization signal from a binarization circuit 31.