baber/WOPTO huggingface dataset:
Patent JP-S60235214-A (JP)
Title: Position detecting and guiding device of robot
Inventor: KOBAYASHI SEIJI
IPC: G05D1/02
Filed: 1984-05-08
Abstract: PURPOSE:To attain a position detecting and guiding device which fulfills functions of position detection, guide, and a safety device, by controlling the movement of a robot, which is moved straight toward a light in one direction and is stopped when the light is intercepted or lights in two directions are detected, with optical transmitters and receivers. CONSTITUTION:When the light is transmitted from an optical transmitter and receiver 1a attached to a wall 4 in a plant, a carrying robot 2 goes straight toward the optical transmitter and receiver 1a, and the position of the carrying robot 2 is detected on the line connecting optical transmitters and receivers 1a and 1b because the optical transmitter and receiver 1b cannot receive the light. When the light is transmitted from an optical transmitter and receiver 1c, the carrying robot 2 comes to a point X to receive lights in two directions and is stopped. When an optical transmitter and receiver 1d detect interception of the light, light transmission from the optical transmitter and receiver 1a is stopped. The robot 2 is automatically turned to the optical transmitter and receiver 1c. Thus, the robot is guided to an optional position in the plant and is stopped at the light interception time, and therefore, the safety is improved.
Patent JP-S5915046-A (JP)
Inventor: PURENTEISU JIEE UTSUDO
IPC: B65D71/58
Filed: 1983-05-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60235519-A (JP)
Title: Self-bias gate circuit
Inventor: SASAKI MASANORI
IPC: H03K5/13
Filed: 1984-05-08
Abstract: PURPOSE:To prevent a signal from being outputted to a gate output by using simple circuit constitution in which an input signal is detected and its detection signal cuts off an output signal when the level of the input signal is a prescribed amplitude or below so as to cut off an unnecessary minute amplitude input signal at no input. CONSTITUTION:An input clock signal (a) is inputted to a peak detection circuit PD, where the signal is converted into a DC voltage corresponding to a peak value, the DC voltage and a reference voltage Vs are compared by a comparison circuit COMP, the output of the comparison circuit COMP controls an input bias of a gate G via a drive circuit (bias drive circuit) comprising a drive transistor Q. Through the constitution above, even when an unnecessary minute amplitude input such as noise is given with no input signal given to the gate G, the input signal is cut off.
Patent JP-S58206451-A (JP)
Title: Windshield wiper made of transparent material
Inventor: UDA HAYAMI
IPC: B60S1/04
Filed: 1982-05-27
Abstract: PURPOSE:To improve the visual range and improve safety by forming a windshield wiper with transparent material, thus eliminating the obstruction for the visual range of a driver. CONSTITUTION:All of the cleaning part 1, fixing parts 2 and 3, and the supporting part 4 of a windshield wiper are formed with transparent material. Therefore, the visual range is not obstructed, since windshield wiper members are made of transparent material.
Patent JP-H05261845-A (JP)
Title: Manufacture of paper feed roller
IPC: B29K105/22
Filed: 1992-03-16
Abstract: PURPOSE:To provide a method of manufacturing paper feed rollers in a relatively simple manner and at a low cost, whose deformation can be prevented to feed paper smoothly even when the rollers are not used for a long period of time. CONSTITUTION:Solid roller bodies 6 made of a synthetic resin are molded integrally with a rotary shaft 2 at a plurality of places having a locking part 4 on the rotary shaft 2 of metal by using separate type molds openable in the radial direction of the rotary shaft 2. When a sink occurs on the outer circumference of each of the roller bodies 6 due to curing of each of the roller bodies 6, the outer circumferential surface of each of the roller bodies 6 is cut to be formed into a shape substantially concentric with the rotary shaft 2. Thereafter, a paper feed face 8 made of rubber is formed by coating the outer circumferential surface of each of the roller bodies 6 in order to increase the coefficient of friction, and a roller 3 is thereby formed. Since the roller bodies 6 are formed in a solid state with a synthetic resin, they can be molded integrally with the rotary shaft 2 even at a narrow pitch.
Patent JP-S58207186-A (JP)
Title: Method for detecting plural simultaneous input positions
Inventor: MATSUNO TATSUJI
IPC: G06K11/06
Filed: 1982-05-26
Abstract: PURPOSE:To enable an input of position coordinates even with a nonconductive writing utensile, by providing a pressure conductive rubber sheet which has the conductive property only in the pressure direction between conductors. CONSTITUTION:A pressure conductive rubber sheet G having the conductive property only in the pressure direction due to the pressure between flexible conductor films C1-Cn and a planar resistor Q0. An injection current I is impressed in time division to the films C1-Cn by a multiplexer SW. Then a point P is pressed with a writing utensil. Thus the resistance value of the sheet G is lowered at the point P, and both ends A and B of the conductor film Ci and the resistor Q0 are connected to each other via the resistance value. Then the x coordinates of the point P can be obtained by measuring currents I1 and I2 at ends A and B respectively. So is with the y coordinates.
Patent JP-S59215131-A (JP)
Title: Current superimposing type high frequency circuit
Inventor: SUNAMORI SATOSHI
IPC: H04B3/54
Filed: 1983-05-23
Abstract: PURPOSE:To transmit a high frequency signal in a state with less transmission loss by fitting additionally a resistor at a part of an outer circumferential face of a coil body and forming the width of the coil to be narrow toward the transmission circuit side of the coil end and to be wide toward the power supply current circuit side. CONSTITUTION:A high frequency circuit 2 is connected to a transmission circuit 1 through which a high frequency signal and a power supply current flow and a power supply current circuit 4 is connected to a part of the circuit 1 via a high frequency blocking element 3. The resistor 6 is fitted additionally at a part of the outer circumferential face of the coil body 5 which is constituted by winding wires in spiral in this element 3. One end 5a of the coil body 5 is connected to the circuit 1 and the other end 5b is connected to the power supply current circuit 4, respectively. The width of the resistor 6 is narrower toward the end 5b connected to the circuit 1 of the coil body 5 and wider toward the end 5b connected to the circuit 4. Thus, a signal having a comparatively lower frequency band such as VHF band and also a signal having a comparatively higher frequency band such as UHF band are transmitted with less loss.
Patent JP-S5614128-A (JP)
Title: Multipoint temperature measuring instrument for rotor
Inventor: SAEKI TAKAO
IPC: G01K13/08
Filed: 1979-07-16
Abstract: PURPOSE: To quicken data processing and to reduce its electric power consumption by facilitating multipoint measurement by leading output signals out of temperature- measuring elements in a rotor by way of a slip ring through switching operation and then by inputting them to a data processor.  
     CONSTITUTION: As a rotor coil is fed with electric current through the operation of rotor 1, a temperature rises and electromotive force is generated at each temperature-measuring element 3 in proportion to the temperature. Conductors 21 extending to respective measurement points are automatically changed over by controller 24 and change-over unit 20 and a signal obtained by amplifying the voltage of the electromotive force of the element 3 is led out by way of slip ring 2 and, after being amplified by controller 24, input to data processor 28 by way of recorder 27. Changeover unit 20 has 32 terminals at its input side and provides 32-point measurement by use of 11 slip rings 2. Thus, the multipoint measurement is made easy and the data processing can be quickened and reduced in power consumption by the data processor. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03289148-A (JP)
Title: Method and equipment for coating
Inventor: ANDO DAIZO
IPC: B05C3/00
Filed: 1990-04-05
Abstract: PURPOSE:To form a uniform film approximating to a monomolecular one by leaving a substance to be coated, as it is, in the atmosphere of a coating material. CONSTITUTION:A carrier gas supplied by a cylinder 9 is bubbled in a hermetically sealed vessel 7 containing a coating material 8, and thereby the atmosphere 11 of the coating material 8 being atomized is prepared and then carried into a coating chamber 10. Coating is executed by putting a substance 12 to be coated in the coating chamber 10 filled up with the atmosphere 11 of the coating material and by leaving it therein as it is for a prescribed time. Thereby a hydrophilic group located at the end of a molecule of the coating material being suspended is adsorbed chemically on the surface of the substance to be coated and thereby a film is formed. Therefore, the uniform film approximating to a monomolecular one can be formed on the surface of the substance to be coated.
Patent JP-S62247532-A (JP)
Title: Formation of thin film pattern
Inventor: YAMAMOTO YASUSUKE
IPC: H01L21/223
Filed: 1986-04-18
Abstract: PURPOSE:To have a film self-alignedly formed precisely on a plane of a certain type of material or extending but a little out of said plane by a method wherein an etching method is applied whose etching rate varies dependent upon the quantity of impurity contained in a third material wherein impurity concentration is locally varied. CONSTITUTION:A silicon oxide film 2 is formed on a silicon substrate 1 and, on the silicon oxide film 2, a pattern of a silicon nitride film 3 is formed. Boron 4 is then driven into the surface. Next, on the surface, a film 5 is formed, composed of polycrystalline silicon or amorphous silicon. A thermal treatment process follows, wherein the boron concentration in a silicon material 6 on the silicon oxide film 2 will be far higher than that in a silicon material 7, with the boron diffusion factor being greater in the silicon oxide film 2 than in the silicon nitride film 3. Finally, the silicon substrate 1 is subjected to etching in a water solution of caustic potash. In this process, with the silicon material 7 containing a low concentration of boron being affected by etching more rapidly than the silicon material 6 containing a high concentration of boron, almost all of the silicon materials 6 will remain even after the silicon material 7 has been totally removed by etching.
Patent JP-S5316801-A (JP)
Title: Manufacturing method of electric rotary machine
Inventor: YABUNAKA KIYOSHI
IPC: H02K3/34
Filed: 1976-07-29
Abstract: PURPOSE: To achieve effective insulation irrespectively of slot shape and to utilize material effectively, by insulating slot and conductor while simultaneously cutting outer circumference of core, as required, to form open slot. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07136353-A (JP)
Title: Razer provided additionally in shower device
Inventor: JIEFUAASON ERU GENTORII
IPC: B26B21/44
Filed: 1991-03-29
Abstract: PURPOSE: To provide a razor attached to a shower device for shaving hair while using a shower. CONSTITUTION: A recess 70 whose planar shape is almost sectorial and widened to the end is formed at the upper end of a cylindrical handle member 42 whose inside becomes a water supply passage 63, the water supply passage is opened 68 at the narrower end part of the recess and a cover member 44 attached so as to cover the recess is provided with a plurality of sprinkling holes 60 on positions facing the wider end part of the recess. By attaching a razor blade on the market near the sprinkling holes 60, water coming out from the sprinkling holes becomes a stream in a thin layer shape, hits one surfaces of the razor blade and wets the skin of a razor user at the position immediately before a blade tip. By connecting a flexible tube connected to an existing water supply pipe for the shower to the lower end of the cylindrical handle member 42, the water is supplied to the razor.
Patent JP-S5614928-A (JP)
Title: Vibratory transducer
Inventor: IKEDA KIYOUICHI
IPC: G01L1/10
Filed: 1979-07-18
Abstract: PURPOSE: To obtain a vibratory transducer of a simple construction which permits measuring various kinds of physical quantities at a high accuracy, by forming a plurality of phased lock loops with a signal from a mechanical vibrator and a frequency signal of various vibratory modes of a vibrator.  
     CONSTITUTION: Phased lock loops PLL 1 WPLL n  consisting of phase comparators PD 1 WPD n , loop filters LF 1 WLF n  and voltage control oscillators VO 1 WVO n ; a modulator MO; and a mechanical vibrator MR are connected as shown in the drawing, to form a resonance circuit which is vibrated in a plurality of modes. Each of frequency signals eO(f 1 )WeO(f n ) from the voltage control oscillators VO 1 WVO n  is a function of pressure, density, torque and temperature. These frequency signals are inputted into an arithmetic circuit CK, and a function of density, torque and temperature is eliminated. As a result, a pressure signal, which is not influenced by density, torque and temperature, is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60235282-A (JP)
Title: Pattern recognizing device
Inventor: NAKAJIMA MASAHITO
IPC: G06T1/00
Filed: 1984-05-08
Abstract: PURPOSE:To generate automatically a dictionary by detecting pattern information of an area at a specific height on the surface of an object to be tested and transferring this information to a dictionary memory in a pattern recognizing device. CONSTITUTION:In the pattern recognizing circuit where a picture signal is picked up by an optical sensor 4 and is discriminated by a pattern matching circuit 10, a specific height area detecting means consisting of plural height detectors 141-14n, a detected height area demarcating device 15, and a position slippage correcting device 15' and a dictionary area cutting-out circuit 16 which cuts out only pattern information of a specific area and transfers it to a dictionary memory 9 are added. When a height difference exists between an area to be recognized of an object 17 to be tested and the other areas, only patterns existing in this area if a specific height are recognized and are transferred to a dictionary 9. Thus, the dictionary generating process is executed automatically.
Patent JP-S61249037-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03B27/50
Filed: 1985-04-27
Abstract: PURPOSE:To decrease the number of components and to reduce the cost by abutting a scale with the stop member of a minimum width part and then driving a scale by the number of pulses with maximum stroke width when setting the scale at its initial position. CONSTITUTION:Pointers (scale) 51 and 52 which indicate the X-directional copying range of an original platen 2 are fitted to a wire 57 and driven by a pulse motor 58. A stopper 59 is provided to the scale minimum width part. When the scale is set at its initial position, the motor 58 is rotated in a minimum width direction to abut the pointers 51 and 52 with the stopper 59. Then, the motor 58 is driven by the number of pulses of Smax corresponding to the maximum stroke width to set the pointers 51 and 52 at their home positions and then the pointers are moved according to desired magnification and paper size and set their initial positions. Thus, only the stopper 59 is used and the number of components is decreased to reduce the cost.
Patent JP-S59220056-A (JP)
Title: Capacitor motor
Inventor: SHIMIZU SHINJI
IPC: H02P23/07
Filed: 1983-05-26
Abstract: PURPOSE:To prevent a winding from deteriorating in the insulation of a winding due to a corona discharge by coupling 3 windings in a delta-connection, and connecting a capacitor in parallel with one winding, thereby decreasing the terminal voltage between the winding connected with the capacitor and the capacitor. CONSTITUTION:3 windings 13-15 are disposed on a stator in phase of approx. 120 deg. of an electric angle, and the terminals of the windings 13-15 are coupled in a delta-connection. A capacitor 16 is connected to both ends of one winding 14 of the winding 13-15. and a single phase AC power source 1 is connected to both ends of either one winding 13 of the other two windings 13, 15. A terminal voltage of the capacitor 16 can be set to approx. 1.1-1.3 times of the power source voltage.
Patent JP-S63256510-A (JP)
Title: Stabilizing method for iron carbide fine particles
Inventor: KITAMURA IKUO
IPC: C01B31/30
Filed: 1987-04-13
Abstract: PURPOSE:To stabilize iron carbide fine particles excellent in magnetic characteristic, by bringing the iron carbide fine particles into contact with a chlorofluorohydrocarbon. CONSTITUTION:An oxyironhydroxide (e.g., alpha-FeOOH) which is brought into contact with a reducer (e.g., H2) not containing carbon at need or an iron oxide (e.g., alpha-Fe2O3) is brought into contact with a carbon-containing reducing carbonization agent (e.g., CO), under a 1-1,000ml STP/minute per 1g iron compound rate of flow, at a 1-2atm. pressure and 200-700 deg.C for 0.5-6hr to obtain the iron carbide particles of a 1-20 average axial ratio and 0.1-2mum average particles diameter. Subsequently the iron carbide particles are brought into contact with a chlorofluorohydrocarbon having a -50-+50 deg.C boiling point (e.g., trichloromonofluoromethane) at 10-120 deg.C.
Patent JP-H04300712-A (JP)
Title: Air blower
Inventor: IRIYAMA KENJI
IPC: B60H1/00
Filed: 1991-03-28
Abstract: PURPOSE:To prevent odor from blowing out of a duct at starting air conditioning. CONSTITUTION:An inside-and-outside air switching damper 2 is provided at the opening on the upstream side of an air conditioner blower duct 1, and a brushless motor 4 is provided in the duct 1 to rotate a blower fan 3. A microcomputer 5 opens the inside-and-outside air switching damper 2 to the outside air side prior to the normal rotation of the brushless motor 4 for air conditioning and reversely rotates the brushless motor 4 for a certain time. It is thus possible to discharge odored material resting in the duct 1 to the outside of a vehicle and prevent odor from blowing out at starting air conditioning.
Patent JP-H1025591-A (JP)
Title: Production of electrodeposited image
Inventor: NAKAYAMA HAJIME
IPC: C25D1/00
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing electrodeposited images capable of easily forming the electrodeposited images with coating films. SOLUTION: The electrodeposited images of closed diagram shapes and the linear electrodepositions 3 enclosing the electrodeposited images are formed on the surface of a conductive base material 1. The electrodeposited images 2 and the linear electrodepositions 3 are peeled from the conductive base material 1 and are transferred to the pressure sensitive adhesive layer of a supporting base material provided with the pressure sensitive adhesive layer and the conductive base material 1 is peeled and removed and thereafter, a coating material is injected into the electrodeposited images of the closed diagram shapes or these images are printed with this coating material, by which coating films are formed. An adhesive layer for fixing is formed over the entire surface on the holding side of the coating films and the linear electrodepositions and the linear electrodepositions are removed.  While the electrodeposited images and the coating films are peeled from the supporting base material, the electrodeposited images and the coating films are stuck to the surface of an adherend via the adhesive layer for fixing.
Patent JP-S5327683-A (JP)
Title: Unsaturated polyester resin composition
Inventor: OOMORI EIJI
IPC: C08L67/00
Filed: 1976-07-30
Abstract: PURPOSE: Title composition having rust-resisting properties when applied to copper or its alloys, and useful as insulation varnish for electric equipment, composed of a reaction product of specific triazole compound and an epoxy compound. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06281853-A (JP)
Title: Focusing information detecting device
Inventor: TAKEDA NOBUHIRO
IPC: G03B13/36
Filed: 1993-03-26
Abstract: PURPOSE:To provide the focusing information detecting device which can be manufactured easily and has high detection accuracy, can miniaturize a camera, and can reduce its cost. CONSTITUTION:In a system controller 215, a first, a second and a third pupils (opening parts) are formed at an unequal interval on a light shielding part 206 constituted of a liquid crystal, at the time of AF control. As a result, an AF circuit 212b calculates it self-correlation, based on a signal from an image pickup element 5202 corresponding to a luminous flux for passing through these pupils, and detects focusing information from its peak position.
Patent JP-H10277164-A (JP)
Title: Decorative for interrupting electromagnetic wave
Inventor: NAKAGOME OSAMU
IPC: H05K9/00
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To make compact an electromagnetic wave interruptor which surely interrupts the wave by forming a decoration of balls or small spherical pieces of tourmaline connected to each other with a wire-like member, and attaching it to an electronic apparatus generating electromagnetic wave in order to interrupt the wave. SOLUTION: A plurality of tourmaline balls 1 having small metal balls therebetween are connected by a wire-like member 3 to thereby form a decoration 21. The member 3 is connected to a metal fitting 5 for connection through a chain 4 or the like. The fitting 5 is constructed so that it is opened easily by operating a lever 7. This decoration 21 is engaged with an antenna 9 of an electronic apparatus such as a portable telephone unit 8 after opening a part 6 of a ring. Accordingly, with the electric magnetic function of the balls 1, interference of electromagnetic wave can be made.
Patent JP-H06279409-A (JP)
Title: Optically active 1,4-dihydropyridine derivative and its production
Inventor: ISSHIKI KUNIO
IPC: A61K31/444
Filed: 1993-03-26
Abstract: PURPOSE:To obtain a new compound for efficiently producing an intermediate for an optically active 1,4-dihydropyridine derivative useful as a medicine for cardiovascular system. CONSTITUTION:An optically active 1,4-dihydropyridine derivative of formula I (R<1> is H, lower alkyl, cyanoethyl, lower alkanoylaminoethyl or lower dialkylaminoethyl; R<2> is 2-tetrahydropyranyl or lower alkyloxymethyl) such as (4S)-5-(2-cyanoethoxycarbonyl)-1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl) pyridine-3-carboxylic acid.(2-tetrahydropyranyl) ester. This compound is obtained by asymmetrically hydrolyzing a symmetrical diester of formula II (R3 is CN, dialkylamino or alkanoylamino) with protease, introducing a protecting group to the prepared compound of formula III to give a compound corresponding to formula I (formula IV), subjecting this compound to solvolysis to give a compound [formula V (R<4> is lower alkyl) wherein R<1> is lower alkyl]. The compound of formula IV is hydrolyzed under an acidic condition to give a monoester derivative of formula VI as a valuable intermediate.