baber/WOPTO huggingface dataset:
Patent JP-H09143759-A (JP)
Title: Surface-hardened gold for decoration
Inventor: UCHIYAMA NAOKI
IPC: C23C30/00
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To produce a surface-hardened pure gold having a golden color. SOLUTION: This surface hardened gold for decoration is coated with a rigid layer consisting of a Au4 al intermetallic compd. on the surface of a substrate consisting of a pure gold or a hardened pure gold (the pure gold having >=99% purity and containing more than one kind among Ca, Be, Ge, B, Y, Mg, La, Si, Mn, Fe, Co, Ni, Cu, Pd, Ag, In, Sn, Sb, Pb and Bi by 100-2000ppm in total. In the production of the surface-hardened gold for decoration, a pure Al layer is formed on the surface of the substrate consisting of the pure gold or the hardened pure gold and the Al layer is heated in a nonoxidative gas till the surface becomes golden.
Patent JP-H0669483-A (JP)
Title: Picture element of solid-state image pickup and its operation and production
Inventor: OGISHI TAKESHI
IPC: H04N5/374
Filed: 1992-08-21
Abstract: PURPOSE:To realize a high quality picture without generating after-image by preventing a false signal from generation while picking up a high-illuminance object and shortening a reset time by depleting a light receiving part thoroughly during resetting so as to improve a resetting characteristic. CONSTITUTION:A first conductive type source area 14 is formed on an upper layer of a first conductive type conducting layer 12 that is plurally divided by an element separation area 13 on a first conductive type semiconductor board 11, and a second conductive type gate 15 is formed in a conductive layer 12 on a side periphery of respective source area 14 and a second conductive type light receiving part 16 is formed in a manner to be connected with the board 11 in the layer 12 thereunder.
Patent JP-H04124744-A (JP)
Title: Initialization system for main storage
Inventor: YAMASHITA HIROSHI
IPC: G06F12/00
Filed: 1990-09-14
Abstract: PURPOSE:To reduce the load of a higher rank host and to shorten the starting time of an information processor by providing the hardware in order to initialize a main storage when the information processor is started. CONSTITUTION:When an information processor 7 is started, a main storage initialization signal 5 becomes 'true'. Thus a main storage control signal generating circuit 4 starts a writing operation to a main storage 1. At the same time, an address generating circuit 2 produces successively all existing addresses of the storage 1 from an address 0 with synchronization secured with the circuit 4. Meanwhile an initialization write data '0' output circuit 3 always outputs the write data '0'. That is, the address data '0' produced by the circuit 2 at initialization are successively written into the storage 1. The signal 5 becomes 'false' concurrently with the end of writing operations to all addresses of the storage 1. Thus the initializing operation of the storage 1 is completed.
Patent JP-H0674591-A (JP)
Title: Absorption compression type room cooler
Inventor: ISHIKAWA MITSURU
IPC: F25B15/00
Filed: 1992-08-21
Abstract: PURPOSE:To provide a room cooler which has small required power and in which specified cooling performance is obtained. CONSTITUTION:An absorption compression type room cooler comprises a regenerator 2 for absorbing ambient heat by evaporation of refrigerant included in low pressure absorption liquid, a compressor 3 for converting low pressure refrigerant vapor generated by the regenerator 2 to high pressure refrigerant vapor, an absorber 4 for absorbing the high pressure vapor to the liquid regenerated by the regenerator 2 to cool the liquid, an expansion valve 5 for reducing under pressure the liquid filled with refrigerant generated by the absorber 4 to return it to the regenerator 2, and a pump 7 for circulating the liquid between the regenerator 2 and the absorber 4. Thus, since a reduction of specified power of the compressor by half has been succeeded, when it is placed in a vehicle, load on its engine is alleviated to suppress fuel consumption.
Patent JP-H0663196-A (JP)
Title: Golf training facility
Inventor: WATANABE YAICHI
IPC: A63B69/36
Filed: 1992-08-21
Abstract: PURPOSE:To aerially lay a golf training field above a wide lot even though a hindrance such as a factory is present in the lot and to automatically collect golf balls hit in the golf training field. CONSTITUTION:A golf training facility comprises support columns planted at the outer periphery of a factory 80 or the like, beams 20, wire ropes stretched between the support columns 10 and/or between beams 20, and a golf ball collecting device 70 composed of a golf ball collecting wire-netting 40 having a mesh size which is not greater than the outer diameter of gold balls and inclined and laid above the factory so that golf balls dropped thereonto can flow down to the device 70, and a hitting area 50 and a ball-proof net 60 which are laid adjacent to the wire netting 40.
Patent JP-S6491212-A (JP)
Title: Traffic control system for traveling robot
Inventor: KAWAGOE TSUNEO
IPC: G05D1/02
Filed: 1987-10-01
Abstract: PURPOSE:To ensure the safe traffic control at an intersection between new and old traveling robots by using a means which detects a robot entering an intersection and transmits a signal and a means which detects said transmitted signal and stops the movement of the robot. CONSTITUTION:A new traveling robot 4 reaches an intersection and a magnetic sensor detects a permanent magnet M1. Thus the moving speed of the robot 4 is reduced and the robot 4 travels to the position of a projector 7. In case an existing robot 3 reaches the intersection under such conditions, a reflective sensor 5 detects the presence of the robot 3 and the robot 4 detects the light projected from the projector 7. Thus the movement of the robot 4 is stopped. Then the robot 3 passed through the intersection and is detected by a reflective photoelectric sensor 6 at the outlet side. Thus the projector 7 stops the projection of light, therefore, the movement of the robot 4 is stopped.
Patent JP-2000070568-A (JP)
Title: Pattern selector for embroidery sewing machine
Inventor: TOMITA SHINTAROU
IPC: D05B19/02
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To attain the expansion of a touch key for pattern selection provided over almost all the surface of a display and to improve operability at the time of pattern selection due to the touch key. SOLUTION: In the case of displaying plural pattern names read from a floppy disk on a pattern name display picture, plural pattern name select keys 11k are provided corresponding to respective plural pattern name display areas 10a composed of plural rows and plural columns and since the respective plural read pattern names are displayed over almost all the respective pattern name display area 10a while using font data for display in a maximum character size (27 pt) among plural kinds of font data (longitudinal dimensions for 10 pt, 15 pt and 27 pt), the respective plural pattern name select keys 11k are arranged corresponding to the respective plural pattern name display areas 10a, which can be pressed with fingers, for the longitudinal dimension of about 10 mm.
Patent JP-S60138825-A (JP)
Title: Device for applying solution to inner surface of tubular bulb
Inventor: YAMAZAKI HITOSHI
IPC: H01J9/20
Filed: 1983-12-27
Abstract: PURPOSE:To enable the amount of a solution sprayed from an application nozzle to be freely controlled regardless of the viscosity of the solution by connecting an application solution transfer path having an application nozzle at its end to an application solution circulation path through a cross valve. CONSTITUTION:When applying an application solution to the inner surface of a bulb 1, a cross valve 9 is rotated to connect a pump 4 to an application solution transfer path 12 continuous with an application nozzle 7. Following this operation, the application solution is sprayed from the application nozzle 7 into the bulb 1 and the surplus solution dropping on a recovery gutter 11 is collected in a tank 2. Since the nozzle 7 is directly connected to the pump 4 through the operation of the cross valve 9 during the application, the amount of the application solution sprayed from the nozzle 7 can be freely controlled by changing the transfer capacity of the pump 4. Therefore the same device can be used for applying various kinds of application solutions to bulbs with different shapes. Additionally, the size of this device is small because only one tank is used.
Patent JP-S61125000-A (JP)
Inventor: IIDA KOICHI
IPC: G10L25/00
Filed: 1984-11-22
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-S62104507-A (JP)
Inventor: ONOE TOSHIKATSU
IPC: A01D34/73
Filed: 1985-10-31
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-H1090739-A (JP)
Title: Macromolecule nonlinear optical material and its manufacture
Inventor: TSUCHIMORI MASAAKI
IPC: G02F1/361
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain the macromolecule nonlinear optical material which suppresses thermal motion in a macromolecule matrix even at a temperature of about 100 deg.C, sufficiently prevents the orientation relaxation of an NLO (nonlienar optical) component, and holds optical nonlinearlity. SOLUTION: This material is formed of a matrix of macromolecules and the optical nonlinear component dispersed and held in the matrix by having at least one electron donating group and at least one electron attracting group bonded to a π electron conjugation system. In this case, an amide bond is included in the macromolecule matrix, optical nonlinear component, or their bond part. This method forms the macromolecule material by copolymerizing the optical nonlinear component which have two functional groups forming a macromolecule by reacting to a two-base acid derivative, the two-base acid derivative which enables the optical nonlinear component to be copolymerized, and two functional compounds which form an amide bond by reacting to the two-base acid derivative.
Patent JP-H1173604-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MIZUNO YOSHIO
IPC: G11B5/09
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide the magnetic recording and reproducing device of a helical scan type capable of recording and reproducing on the forward and backward ways. SOLUTION: In unrecorded areas remaining in between adjacent recording areas to be recorded sequentially alternately at the forward recording by a head H1 and a head H2 disposed opposite to each other at 180 degrees recording is executed at the backward recording by a head H3 and a head H4 or the head H3 and the head H4 with a head H5 and a head H6 disposed opposite to each other at 180 degrees, respectively.  A signal in a period of one recording area on a tape in an input information signal of a reverse period of a prescribed time length set for tape traveling direction reversing operation is regarded as a unit of an information signal, and the information signal of the unit of odd number is stored in a 1st memory 40, while the information signal of even number is stored in a 2nd memory 41, and then the input information signal and the information signals read out of the memories 40 and 41 are changed and outputted by a switch 42. The information signal read out of the memories 40 and 41 respectively is used as the recording signal at the point when recording operation is resumed after reversing the traveling direction, and the input information signal is used as the recording signal after a lapse of a prescribed time from the resumed point.
Patent JP-H08113805-A (JP)
Title: Waist-stretching structure for pants or the like
Inventor: KATO KOJI
IPC: A41D1/14
Filed: 1994-10-12
Abstract: PURPOSE: To provide a simple waist-stretching structure for, for example, pants, which can stretch its waist part depending on the waist sizes of the wearers with its design refined, too. CONSTITUTION: In this waist-stretching structure, for example, for pants which are provided with a pocket 10 on the waist where an elastic material 31 is used so that its one end is linked to the deep end 11b of the pocket in the cloth 11 for the pocket 10, and the other end is connected to the cloth 12 on the upper side of the pocket 10 and this elastic material 31 and the deep end 11b of the pocket 10 on the lower side cloth are covered with an upper side cloth 12 on at least one surface.
Patent JP-S63100058-A (JP)
Inventor: OKAWA TAKASHI
IPC: H01B3/12
Filed: 1986-10-16
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-S61125401-A (JP)
Title: Drying method of gel
Inventor: AKI TADANORI
IPC: C01B33/158
Filed: 1984-11-22
Abstract: PURPOSE:To obtain lumped gel of a regular shape (e.g., glass) without any cracks and contraction by immersing a gel contg. a solvent I into a solvent II, and then utilizing skillfully the phase equilibrium between the solvent II and a diluent. CONSTITUTION:A gel contg. a solvent I and a solvent II are charged in a raw material vessel 1, and then a diluent is injected into the raw material vessel 1 through a stop valve 5. When specified pressure is obtained, the stop valve 5 is closed, and a homogeneous phase of the solvents I and II and the diluent is formed. The injection of the diluent is then changed over to the injection from the lower part of the raw material vessel 1, and the mixture of the solvents I and II and the diluent is discharged from the upper part of the raw material vessel 1. The discharged mixture of the solvents and diluent is separated into the solvents and the diluent in a separation vessel 10. The diluent is discharged into the atmosphere from a pressure regulating valve 11, and the solvents are recovered from a stop valve 12. The operation is conducted for a specified time, then the injection of the diluent is stopped, the pressure in the system is reduced from a stop valve 13, the diluent is discharged and the drying is completed.
Patent JP-H1186470-A (JP)
Title: Tracking controller of disk device
Inventor: HISAMOTO TAKASHI
IPC: G11B21/10
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a tracking controller stronger for an impact related to the tracking controller of a disk device reading tracking servo information from a track having a prescribed track pitch on a rotary recording medium by a read means and controlling a relative positional relation between the track and the read means by a first tracking servo signal formed based on the read tracking servo information. SOLUTION: This controller is provided with an encoder 503 forming a second tracking servo signal of a pull-in range larger than the first tracking servo signal according to the movement of a head mechanism 507 in the radial direction of the recording medium 501, and a third tracking servo signal having a correlation with the tracking servo information is formed from both of the first, second tracking servo signals by an operator 510, and the head mechanism 507 is controlled by this third tracking servo signal.
Patent JP-S63100563-A (JP)
Title: Faulty processor detecting system
Inventor: NAKANISHI KAZUO
IPC: G06F15/167
Filed: 1986-10-16
Abstract: PURPOSE:To detect a fact that a fault has been generated, by updating the contents of a storage area, in a task which is always executed by each processor, and discriminating whether the contents of the storage area which has been allocated to other processor have been updated or not. CONSTITUTION:Plural processors 1a, 1b,...1n are coupled organically by a common bus 2, and also, a common memory 3 is connected to a common bus 2. To the common memory 3, a state monitoring storage area 4 is designated in accordance with each processor. The storage area 4 has allocated areas 4a, 4b,...4n at every processor, and when each processor executes a specific task, the contents of the area concerned are updated, and also, whether the contents of other area have been updated or not is discriminated.
Patent JP-H0698270-A (JP)
Title: In-vehicle television receiver
Inventor: TANAKA ATSUSHI
IPC: H04N5/44
Filed: 1992-09-16
Abstract: PURPOSE:To provide an in-vehicle television receiver which changes the processing route of a television broadcast wave corresponding to each running/ stopping state of a vehicle. CONSTITUTION:This receiver is provided with an antenna 1, a tuner 2, a surface acoustic wave filter 3, a video intermediate frequency amplifier circuit 4, a vehicle condition discrimination circuit 5, a switching circuit 6, a resonance circuit 7, and a capacitor C1 for DC blocking. The vehicle condition discrimination circuit converts and output by receiving a signal from a velocity sensor, etc., to a control voltage in accordance with the running/stopping state of the vehicle. The switching circuit 6 can be operated by receiving such control voltage. The frequency selection characteristic of a filter circuit consisting of the resonance circuit 7 and the surface acoustic wave filter 3 located at the input stage of the intermediate frequency amplifier circuit 4 can be automatically switched by switching the resonance circuit constant of the filter circuit by turning on/off the switching circuit 6.
Patent JP-H0966629-A (JP)
Title: Image forming device
Inventor: MAMA TAKASHI
IPC: G02B26/12
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming device having a polygon motor, the high speed rotation of which is stabilized and the aseismatic properties of which are improved. SOLUTION: A laser beam, which is modulated with a rotating polygon mirror 15, is deflection-scanned so as to be formed through an optical system into an image in order to form an image on the basis of a predetermined image signal. The polygon mirror 15 applied to this image forming device is housed in a polygon mirror housing chamber having an airtight structure. Further, a pump 9 communicating with the polygon mirror housing chamber is equipped so as to allow to reduce the pressure in the polygon mirror housing chamber. Due to the above-mentioned structure, the air resistance at the rotation of the polygon mirror 15 is reduced. When the driving of a polygon motor 10 is intended to stop, air resistance can be increased by boosting the air pressure in the chamber and furthermore braking can be applied by blasting air against the faces of the polygon mirror 15.
Patent JP-S61123676-A (JP)
Title: Polyurethane coating compound
Inventor: YOKOTA HIROSHI
IPC: C09D175/00
Filed: 1984-11-20
Abstract: PURPOSE:The titled coating compound for coating electronic parts, etc., having improved workability, adhesivity, etc., obtained by dissolving a polyurethane resin prepared from an aromatic diisocyanate and a glycol in an organic solvent comprising diethylene glycol dither as a main component. CONSTITUTION:(A) 100pts.wt. polyurethane consisting of (i) an aromatic diisocyanate (e.g., diphenylmethane diisocyanate, etc.) and (ii) a glycol (e.g., neopentyl glycol, etc.) is dissolved in (B) 10-1,000pts.wt. organic solvent such as an organic solvent containing 50-100mol% diethylene glycol diether shown by the formula RO-CH2CH2-O-CH2CH2CH2-OR (R is 1-4C alkyl), to give the aimed coating compound. EFFECT:Having low viscosity and improved fluidity even at high concentration, providing a uniform film of coating free from pin-hole.
Patent JP-S61125470-A (JP)
Title: Method for coating aqueous high polymer liquid on hydrophobic solid surface
Inventor: SHIMIZU HIDEO
IPC: C03C17/42
Filed: 1984-11-20
Abstract: PURPOSE:To coat directly an aq. high polymer liq. without using any surfactants by pretreating the surface of a hydrophobic solid with an aq. sol wherein a colloid whose surface is negatively charged in water is made hydrophobic. CONSTITUTION:The surface of a hydrophobic solid is pretreated with an aq. sol wherein an inorg. colloid such as silica sol dispersible in water and whose surface is negatively charged in water is made partially hydrophobic, when a soln. or a dispersed liq. of a high polymer using water as a continuous phase is coated on the surface of the hydrophobic solid. Consequently, the aq. high polymer liq. can be coated on the surface of the hydrophobic solid without using any surfactant.
Patent JP-H1074198-A (JP)
Title: Document processor and method therefor and storage medium
Inventor: YAMASHITA SHINJI
IPC: G06F17/21
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a document processor in which a paste processing can be attained by a simple operation without being against a users will in pasting an area forming one paragraph. SOLUTION: A paste function processing executing means in a document processor is provided with a paste paragraph information decision processing part 6 which decides paragraph information for a character string obtained as a paste buffer and before and after an obtained paste position based on a judged result for paragraph information in the obtained paste buffer and a judged result for the paragraph information for the obtained paste position. Then, the paragraph information decided by the paste paragraph information deciding processing part 6 is applied to a paste processing part 7, and the paste processing for attaching the character string in the obtained designated area is operated according to the paragraph information by the paste processing part 7.
Patent JP-S6488810-A (JP)
Title: Method and device for positioning control using servo motor
Inventor: TSUNODA MICHIO
IPC: G05D3/12
Filed: 1987-09-30
Abstract: PURPOSE:To perform positioning of quick response and high precision by controlling the driving current of a servo motor as prescribed in a section to the vicinity of a target position and a following section to the target position. CONSTITUTION:A moving table 12 is moved by a DC servo motor 1 and a feed screw mechanism 11, and the distance from the table 12 is measured by a laser length measuring machine 14. This measured result is supplied and a mode changeover switch 18 is controlled by a controller 15 to control the high speed rotation of the motor 1 by a large driving current passing a PI control circuit 17 having a high gain characteristic in the section to the vicinity of the target position. In the following section to the target position, the switch 18 is switched and the low speed rotation of the motor 1 is controlled by a small driving current of high precision passing a PDI control circuit 18 set to a low gain and a notch filter 20 which eliminates the frequency component near the resonance frequency. Consequently, positioning of quick response and a high precision as the whole and using the servo motor is possible.
Patent JP-H1072841-A (JP)
Title: Separation of manhole cover holding frame and adjusting method
Inventor: UENO TAKASHI
IPC: E02D29/14
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of separating a holding frame from the inside of a manhole with simple work and adjusting the height and slope, etc., of the holding frame without carrying out any large scaled work such as excavation of soil, etc., back filling and removal of the holding frame with a crane. SOLUTION: A separation method of a manhole cover holding frame forms the outside surface of an outside wall 22 by an approximately vertical plane without projection and, at the same time, the holding frame 21 fixed to the upper surface 14 of an opening section of a manhole by clamping a nut of a bolt inserted into a mounting hole of an inward flange 24 provided to the lower end of the inside thereof is moved upward by turning a plurality of adjusting bolts 29 erected to the inward flange 24 with a screw to be connected after the nut is unscrewed. By the constitution, the holding frame 21 is separated from the peripheral ground of the outside wall 22 by excavation.