baber/WOPTO huggingface dataset:
Patent JP-2000091135-A (JP)
Title: Inductance component and producing method thereof
Inventor: NOMURA KAZUO
IPC: H01F27/32
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain an inductance component which has a simple structure for easy production and can change freely a shape, and to obtain producing method thereof. SOLUTION: This inductance component has a conductor which is formed in curved shapes such as a meandering shape or a spiral shape by punching out a metal sheet, and it is provided with an inductance area 16 consisting of a part of the conductor and an armored member 18 covering the inductor area 16. The armored member 18 having the shape of a sheet is composed of a thin and flexible insulating resin. The conductor which is exposed from the armored member 18 constitutes electrodes 12, 14, while the inductor areas 16 connecting to the electrodes 12, 14 are provided so that the shape of each inductor area can be changed into a prescribed shape together with the armored member 18.
Patent JP-S61136252-A (JP)
Title: Composite semiconductor device
Inventor: KOBAYASHI SUSUMU
IPC: H01L25/07
Filed: 1984-12-07
Abstract: PURPOSE:To make a semiconductor device, which is provided with the complicated circuit wiring, into a compact one by a method wherein the metal bridge plate is adhered on the metal substrate by the leg part through the insulating plate and the semiconductor element pellets are mounted on the respective plates of the insulating plate and the metal bridge plate. CONSTITUTION:An insulating substrate (insulating plate) 2 is adhered on a metal substrate 1 and a metal bridge plate 6 with the V-shaped section is adhered on a metal treating region 11 on the insulating substrate 2 by a leg part 10 along with semiconductor element pellets (transistors and diodes) 3 and 4 and outside connecting terminals 5. Semiconductor element pellets (transistors and diodes) 3 and 4 and outside connecting terminals 7, which are provided through the insulating plate 2, are provided on the metal bridge plate 6 as well. The semiconductor pellets 3 and 4 and the outside connecting terminals 5 are adhered on the insulating plate 2 by performing a soldering and so forth on the conductive region provided with the prescribed pattern, but as the outside connecting terminals 7 are made to reversely insulate to one another on the metal bridge plate 3, the outside connecting terminals 7 are made to erect using a solder and so forth by performing a metallizing treatment on an insulating plate 8. Moreover, a sealing is performed on the metal substrate 1 using a sealing resin 9 in such a way that the respective free ends of the outside connecting terminals 5 and 7 are made to expose.
Patent JP-H04137594-A (JP)
Title: Opening/closing cover
Inventor: OSADA MINORU
IPC: H05K5/02
Filed: 1990-09-27
Abstract: PURPOSE:To easily mount and remove a member by constituting a rotatable opening/closing cover in such a way that, when the cover is opened, the entire body of the cover moves upward and an inserting port provided on the side face of a box body can be opened sufficiently. CONSTITUTION:At the time of opening this rotatable opening/closing cover 3, the cover 3 is opened in the direction shown by the arrow B and a movable supporting link 52 also moves upward in the direction shown by the arrow C. However, the link 52 does not come off a box body beyond a limit, since a lower coming-off preventing section 52A comes into contact with the coming- off preventing section 51A of a supporting link housing section 51. Since a switch actuating member 32 is separated from an actuator 12A, a cover opening switch 12 is turned off. Since a memory card inserting port 1D is opened when the rotatable opening/closing cover 3 is opened and moved to its upper position, a memory card MC can be easily inserted into the port 1D in the direction shown by the arrow D without receiving any interference from the cover 3.
Patent JP-H03122667-A (JP)
Title: Production of carrier for electrostatic image development
Inventor: MATSUNAGA SATOSHI
IPC: G03G9/107
Filed: 1989-10-05
Abstract: PURPOSE:To obtain the carrier which has an electric resistance preferable as a carrier, is imparted with a stable triboelectrostatic charge quantity and has good durability by forming a coating layer of the fine particles of a polymer in water onto the surface of a core material consisting of a ferromagnetic material, such as iron, nickel or ferrite. CONSTITUTION:The carrier core material consisting of the ferromagnetic mate rial, such as iron, nickel or ferrite and the fine particles of the polymer are mixed in the water to stick the fine particles of the polymer on the surface of the carrier core material and to form the coating layer; thereafter, the carrier is separated from the water and is dried. The fine particles of the polymer obtd. by a soap-free emulsion polymn. method is preferably used for the coating of the carrier core material. The pH of the water phase is preferably held at <=7 acidity at the time of sticking the fine particles of the polymer to the surface of the carrier core material. The carrier for electrostatic image develop ment which has the electric resistance preferable as the carrier, is imparted with the stable triboelectrostatic charge quantity and has the excellent durability is obtd. in this way.
Patent JP-2001078939-A (JP)
Title: Electrostatic type cleaner and electrostatic type cleaner unit
Inventor: URANO SEIJI
IPC: A47L11/22
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To remove even dust present within carpets. SOLUTION: This electrostatic type cleaner 3 comprises: a dust intake port 52 through which dust 2 on a floor face 1 is taken in; a dust trapping part 51 in which the dust 2 from the dust intake port 52 is contained; a rotating brush 4 installed at the dust intake port 52 for scraping up the dust 2 on the floor face 1 and introducing it into the dust trapping part 51; a discharge anode 5 and a discharge cathode 6 oppositely disposed on the dust intake port 52 side of the dust trapping part 51 for ionizing the dust 2 taken in through the dust intake port 52; an attracting anode 7 and an attracting cathode 8 disposed at the dust trapping part 51 for electrically attracting the dust 2 ionized; and a high voltage generating circuit 9 for applying high voltages to the discharge anode 5, discharge cathode 6, attracting anode 7 and attracting cathode 8.
Patent JP-H01100078-A (JP)
Title: Production of large-sized tile
Inventor: MATSUO MASATAKA
IPC: C04B41/86
Filed: 1987-10-13
Abstract: PURPOSE:To easily produce a large-sized tile without causing deformation, etc., by arranging a plurality of tile substrates on a plane, connecting the substrates with each other through an inorganic adhesive material and integrally forming a glaze layer on the surface of the connected plural tile substrates. CONSTITUTION:A plurality of tile substrates 1 are arranged on a plane and are connected with each other by filling the gap between individual tile substrates 1 with an inorganic adhesive material 2 (e.g. Al2O3-SiO2 refractory adhesive). The connected tile substrates 1 are preheated with a flame-spraying burner 3 to sufficiently dry the adhesive material 2 and, subsequently, a glaze 4 (e.g. SiO2 frit containing a CoO-based pigment) is applied to the tiles by flame spraying to integrally form a glaze layer 5 on the whole surface of the plural tile substrates 1 and obtain a large-sized tile. The application of the glaze layer 5 may be carried out by coating the substrates with a glaze using a spray gun, brush, etc., and heating the layer with a burner.
Patent JP-2001079198-A (JP)
Title: Game machine
Inventor: FUJISAWA KAZUHIRO
IPC: A63F7/02
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of reducing processing load, displaying the movement of more patterns and keeping the interest of a player. SOLUTION: A three-dimensional image processing part reads the plural pieces of grouped objects Ga-Gc for which objects for displaying a single pattern are grouped from a character storage part and successively arranges the grouped objects Ga-Gc on the outside of a display area set in a world coordinate system, that is a position not projected on a projection plane TM. Then, the grouped objects Ga-Gc are moved by a grouped object unit so as to pass through the display area based on information for the movement. Also, the three-dimensional image processing part generates a display image for projecting a situation inside the display area on the projection plane TM. As a result, on a display screen, the situation that the plural pieces of the patterns displayed by the objects included in the grouped objects cross the display screen is displayed.
Patent JP-H10104255-A (JP)
Title: Moving body detecting device
Inventor: SADO TETSUO
IPC: G01S13/95
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To detect the moving direction of a target by comparing the change of Doppler frequency of the reflected wave of a conically rotating radiated beam with the rotating position of the radiated beam. SOLUTION: The transmitted signal of the microwave, millimeter wave or light wave generated from a transmitter 11 is emitted to a moving object 15 such as fog or rain as a radiated beam 14 from a radiator 13. The emitting direction of the beam 14 is controlled so as to scan conically to a prescribed direction by a conical scanning device 16 or plane-direction scanning device 17. The reflected wave from the object 15 is captured by the radiator 13 and transmitted to a receiver 20. A Doppler frequency extractor 21 receives the reflected wave and extracts the Doppler frequency component S2. A Doppler frequency detector 22 detects the Doppler frequency from the component S2 and transmits it to a direction detecting device 19. The device 19 detects the relative speed of the object 15 from the Doppler frequency and compares the reference position signal S1 from a driving mechanism 18 with the change of the Doppler frequency contained in the component S2 to detect the moving direction of the object 15.
Patent JP-H1193599-A (JP)
Title: Slide rail and method for extending rail using the same
Inventor: OOI YASUNORI
IPC: E21D11/40
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To extend a rail easily and surely and improve the safety. SOLUTION: The slide rail 20 placed on the forward end of an existing rail 15 has a traveling part 20a for covering the top end part 15a of the rail 15. And the rail 20 placed on the forward end of the rail 15 is caused to slide forward to extend the rail 15 and when the rail 20 has been slid a predetermined distance, the rail 20 is removed and another rail is connected to the forward end of the rail 15.
Patent JP-H01100944-A (JP)
Title: Method of designing wiring pattern and wiring structure
Inventor: SHIBATA YORIMICHI
IPC: G06F17/50
Filed: 1987-10-14
Abstract: PURPOSE:To suppress vibration mode, by using vibration pattern data of resonance mode corresponding to a resonance frequency for determining a position of a through hole to be added so that the through hole is provided at a position where vibration amplitude of the resonance mode is the maximum. CONSTITUTION:Initial wiring lay-out (1) in a dielectric substrate and a planar integrated circuit is divided and classified into groups each having the same potential (being connected) in series (2). Resonance mode and a resonance frequency are calculated for each wiring thus divided and classified (3), and it is determined whether the calculated resonance frequency is present in the operating frequency band of the circuit (4). If the resonance frequency is present in that band, the corresponding wiring lay-out is corrected in accordance with data of vibration amplitude data of the subject resonance mode (5). If the resonance frequency is not present in the band, the lay-out is outputted as the final result (6).
Patent JP-H1178823-A (JP)
Title: Proportioning valve
Inventor: NAGAHARA SATOSHI
IPC: B60T8/30
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To miniaturize and lightening a valve, by directly controlling a valve element by an air cylinder device. SOLUTION: A proportioning valve 10 is equipped with an inlet port 31 and an outlet port 32 which are communicated with a sleeve chamber 30 formed in a body 11, a sleeve 34 which is sliding fitted into the sleeve chamber 30, and a valve element 43 which is arranged in the sleeve and opens or closes a valve passage 39 which connects the inlet port 31 to the outlet port 32 according to movement of the sleeve. A first valve spring 13 for energizing the sleeve 34 is arranged in a spring chamber 12 which is formed concentrically in the sleeve chamber 30 on one end part of the body 11, and a second valve spring 44 for energizing the valve element 43 is disposed in the sleeve 34.  A cylinder chamber 51 concentric with the sleeve chamber 30, a piston 52 which is fitted into the cylinder chamber 51 and is energized downward by a return spring 53, and a valve stem 56 of which lower end gets butted against the piston 52 and upper end gets butted against the valve element 43 are disposed on the other end part of the body 11.
Patent JP-H02111234-A (JP)
Title: Electronic equipment
Inventor: MIZOGUCHI SHIGERU
IPC: H02J9/06
Filed: 1988-10-17
Abstract: PURPOSE:To use the power of a power supply efficiently by providing an electronic equipment capable of employing a plural kind of power supplies with a means selecting a plural kind of functions in response to the kinds of the power supplies. CONSTITUTION:The connection of a dry cell 1 is detected by a detector 3, the connection of an AC adapter 2 is detected by a detector 4, and the detecting values are input to a control section 12. A power-supply secondary side unit 5 produces electronic-equipment exclusive voltage from the dry cell 1 or the AC adapter 2, and supplies power supply control sections 9-11 with electricity. The power supply control sections 9-11 feed a printer 6, an indicator 7 and an interface circuit with power. The control section 12 selects the power supply control sections 9-11 in response to the capacity of a power supply connected. The interface circuit at the low priority order is not supplied with electricity when only the dry cell 1 is connected, and all load is fed with electricity when the AC adapter 2 is connected. Accordingly, the power of the power supply is used efficiently.
Patent JP-H0979812-A (JP)
Title: Interferometer by moire fringe
Inventor: TSUKIHARA KOICHI
IPC: G01B11/25
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an interferometer which can instantly clear a moire fringe. SOLUTION: Plural light fluxes mutually different in a wave length are respectively divided into two parts, and are introduced to a measuring surface 10 and a reference surface 11, and the light fluxes from the measuring surface 10 and the reference surface 11 are made to interfere with each other, and interference fringes with every plural wave lengths are formed, and the plural interference fringes are superimposed on each other, and a synthetic interference fringe having a moire fringe is formed, and a bias component of light intensity is removed from the light intensity distribution of the synthetic interference fringe, or light intensity of the synthetic interference fringe is divided into two parts, and a phase of one light intensity of being divided into two parts is reversed, and a difference from the other light intensity is found, and afterwards, a minus component is converted into a plus component, and density of the synthetic interference fringe is doubled.
Patent JP-H0891785-A (JP)
Title: Tire jack
Inventor: KIMOTO HIROYUKI
IPC: B66F5/02
Filed: 1994-09-28
Abstract: PURPOSE: To raise a tire of a large-sized cargo vehicle without covering the side surface of an axle. CONSTITUTION: A arm 30 fixed rotatably to the side of a U-shaped main body 10 is pulled in or pushed out by the telescoping of a link mechanism composed of a link bar 20 and a screw jack 40 so as to rotate the arm 30. As a result, a support point of the arm 30 and the main body 10 is moved up and down so as to raise a tire with wheel. Because the link mechanism which rotates the arm 30 is provided on the outside of the main body 10, the axle surface of the tire is not covered.
Patent JP-H10100066-A (JP)
Title: Polishing device
Inventor: NAKADA RENPEI
IPC: B24B37/04
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device in order to improve the unevenness of the polishing speed distribution generated around a substrate to be processed, and furthermore, to increase the repeat-ability of the polishing speed distribution and the stability. SOLUTION: A polishing surface plate 15 having a polishing pad 14; and a sample holding means 11 to hold a sample to be processed 12 in order to oppose the polished surface of the sample 12 to the polishing pad 14; are provided, a guide ring 13 is provided to the sample holding means 11 to cover the periphery of the sample 12, and an elastic material is provided on the polishing pad contact surface side of the guide ring 13.
Patent JP-H1191617-A (JP)
Title: Travel gear for work vehicle
Inventor: TAKAHASHI SEIICHI
IPC: B62D11/10
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide travel gear for a work vehicle capable of turning smoothly. SOLUTION: In this travel gear for a work vehicle, a pair of a first differential shaft 19 of a first differential gear unit 17 driven by a driving shaft 15 is interlocked to a pair of driving wheels. The shafts, a pair of the first differential shaft 19 and a pair of second differential shaft 21 of a second differential gear unit 18, which correspond to each other in the lateral direction are interlocked via a pair of interlocking means 22 which turn in opposite direction with respect to each other. The input gear 25 of the second differential gear unit 18 is rotated in the direction and amount corresponding to the direction and amount of the steering handle operation.
Patent JP-H0653610-A (JP)
Title: Semiconductor laser and its operation
Inventor: WATANABE MASANOBU
IPC: H01S5/042
Filed: 1991-09-11
Abstract: PURPOSE:To generate crossing mode and also, changing the light output ratio by the adjustment of its gain difference so as to improve the output ratio, in the case that the length of a laser resonator is longer than the length of the coupled two waveguide paths, by making the gain of the clad between anodes enough larger than the outer clad. CONSTITUTION:An n-GaAs layer 2, an n-AlGaAs layer 3, a GaAs active layer 4, a p-AlGaAs 5, a p-GaAs layer 6, and an SiN insulating layer 7 are forming order on a GaAs substrate 1. Waveguide paths parallel with each other are formed below two parallel electrodes 10 and 11. To generate crossing mode in the case that a resonator L is longer than the coupled length Lc of the two waveguide paths, that is, in case that L>Lc, the gain of an even analogous mode needs to be raised. To raise the gain of the even analogous mode, it is required only to raise the gain of the clad area C between anodes higher than especially outer clad areas A and E, whereby it is made into a mesa structure, and the active layer is made uniform GaAs.
Patent JP-H08124280-A (JP)
Title: Information recording-reproducing equipment
Inventor: YAMAMIYA KUNIO
IPC: G11B11/105
Filed: 1994-10-25
Abstract: PURPOSE: To improve the efficiency of copying by starting the copying at the time when the number of recording means whereon normal media for copy are mounted is a set value or above. CONSTITUTION: In the equipment wherein the information of a master disk 21 is copied on a plurality of disks 22 for copy, a control part 4 sends a control signal from CPU 5 to each of disk drive units 1a to 1c through SPCs 7 and 8 and controls a recording-reproducing operation to read out the data of the master disk 21 and to store them in a buffer memory 6. Then, it sends the data of the memory 6 to the disk drive units 1b and 1c for copy so that they be recorded on each of the disks 22. On the occasion, the CPU 5 sets a value of the number of disks for copy to be obtained at the minimum, by an initializing process, and makes copying started only when the information on absence of abnormality from each drive control unit 2 is larger than the set value. By starting the copying only when copies of the set value or above can be obtained, in this way, the efficiency thereof is improved.
Patent JP-2001084291-A (JP)
Title: Unified management system for chain store
Inventor: TANAKA KUNIHIKO
IPC: G06Q50/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a unified management system for chain stores, capable of more efficiently managing the chain stores, offering better services to customers and also minimizing the wastefulness of food, etc. SOLUTION: A host computer C provided in a general office A that unifiedly manages affiliated chain stores B is connected to a local computer 4, provided in each chain store B by a cable line L or a communication line. The computer C analyzes information sent from the computer 4 of each store B, operates an abnormality-notifying means (alarm buzzer) provided in the office A to notify a manager in the office A of abnormality, when working instruction contents displayed on a displaying means (liquid crystal monitor) at each chain store B are continuously displayed for equal to or longer than the period set beforehand.
Patent JP-S62120660-A (JP)
Title: Carrying drive device based upon opening/closing cover
Inventor: UCHIUMI MITSUO
IPC: G11B15/675
Filed: 1985-11-20
Abstract: PURPOSE:To utilize the opening/closing operation of a cover to load a cassette or the like by oscillating a driving arm interlocking with the opening/closing operation of the cover and engaging and coupling other mechanical elements with the driving arm. CONSTITUTION:When the cover 1 is manually pressed and rotated against the exciting force of a twist spring 10, a small gear 4 engaged with an inner gear 1b formed on a supporting arm 1a of the cover 1 is rotated and the driving arm 6 excited by a spring 8 is also rotated. Even if the driving arm 6 is stopped after the end of required work volume, the rotation of the small gear 4 is not interrupted because of the existence of play generated by the difference of opening angles between a fan-shaped recessed part 6b formed on the driving arm 6 and a fan-shaped projection 4b formed on the small gear 4, the closing of the cover 1 is sufficiently rotated up to a locking position and exciting force is accumulated in the twist spring 10. To open the cover 1, the accumulated force of the twist spring 10 is released by releasing a locking means, so that the cover 1 is rotated, the small gear 4 is also rotated, the wall of the projection 4b formed on the small gear 4 is abutted upon the wall of the recessed part 6b formed on the driving arm 6, and the driving arm 6 exactly follows the opening of the cover 1 so as to rotate.
Patent JP-H01101941-A (JP)
Title: Bread maker
Inventor: NAKAKURA HIROFUMI
IPC: A47J43/046
Filed: 1987-10-15
Abstract: PURPOSE: To smooth the rotation of a kneading blade and to facilitate the exchange and repair of parts by freely detachably attaching a bearing holding member, which is separated from a baking case, onto the outer bottom of the baking case and fitting a rotary shaft into a bearing protected by the bearing holding member. CONSTITUTION: A rotary shaft 17 of the kneading blade through the bottom of a baking case 16 and a seal member 19 are provided, and a bearing holding member 21 separated from the baking case 16 is freely detachably attached onto the outer bottom of the baking case 16. The rotary shaft 17 is fitted into a bearing 22 protected by that bearing holding member 12. Namely, when one part of bread materials in the baking case 16 is infiltrated to the bearing part and fixed by baking, the bearing holding member can be detached to be repaired or exchanged. Besides, since heat from the baking case is conducted through the separated bearing holding member to the bearing, that conducted heat becomes a dropped temperature and the oil of the bearing can be prevented from being released.