baber/WOPTO huggingface dataset:
Patent JP-H04205746-A (JP)
Title: Magnetic recording and reproducing device
Inventor: FUJITA KENICHI
IPC: G11B27/00
Filed: 1990-11-29
Abstract: PURPOSE:To facilitate the management of a cassette tape by sticking a recording medium on a cassette half and reading it by a read means provided in a remote control transmitter. CONSTITUTION:When the recorded content of a program on the cassette tape is registered on a personal computer 9 side with the recording position, the registered content is printed out on a bar code seal 3 by a bar code printer 11, and the bar code seal 3 is stuck on the side surface of the cassette half 2 for a VTR device 1. Thereafter, by reading the bar code seal 3 by the use of the bar code reader 14 of the remote control transmitter 4, the content is fetched in a control part 16 and transferred to a VTR device 1 side by an LED 15, then the content recorded on the cassette tape is displayed on a monitor 12. Therefore, the recorded content is confirmed and retrieved without loading the cassette half 2 in the VTR device 1, so that the management of the cassette tape is facilitated.
Patent JP-2001143796-A (JP)
Title: Connector for flat cable
Inventor: ITO TOMONARI
IPC: H01R12/79
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a connector for a flat cable with enhanced waterproofing. SOLUTION: An FPC 10 has a terminal conductor 16 for an electrical path 12, which is designed to bend perpendicularly, formed integrally with a mounting frame 17. The opposite surfaces of a housing 30 and cover 40 respectively have seal rings 37 and 42 attached thereto. The cover 40 is provided with an insertion hole plate 44 projected from the upper edge of the cover 40, where an insertion hole 45 is formed to receive the terminal conductor part 16 of FPC 10 before bent. The cover 40 has four corners each provided with a lock piece 55 caught by a corresponding lock projection 58 provided on each of the four sides of the housing 30. The upper lock piece 55A is projected from the inlet edge 45A of the inside of the insertion hole 45.  The four sides are provided with lock mechanisms without interfering with FPC 10, while almost the rectangular region including the mounting frame 17 is firmly sealed all around by seal rings 37 and 42.
Patent JP-2000138908-A (JP)
Title: Television receiver and display method
Inventor: YAMAZAKI HIDENORI
IPC: H04N5/445
Filed: 1998-10-31
Abstract: PROBLEM TO BE SOLVED: To enhance the user-friendliness of the television receiver by deciding a superimposed position of a teletext menu on a television video image so as to display a prescribed part of the teletext menu based on at least one of program contents of a designated teletext program so as to synthesize an image signal of a menu image of the teletext menu with a television signal. SOLUTION: A system control section 11 controls a deflection system of a CRT 16 in response to a setting mode, a setting display size and a setting display position. In the case that a designated teletext is of a superimposed type and a display mode in this case is a normal mode or a full mode, a television video image on which a superimposed display of the designated teletext is overlapped is displayed on the CRT 16. A text control section 18 can display a setting display mode, a setting display size, a setting display position and a superimposed display of the designated teletext obtained based on a display setting information signal 87 on a display screen of the CRT 16.
Patent JP-H03186828-A (JP)
Title: Shutter device for camera
Inventor: NAKAMORI MASAO
IPC: G03B17/04
Filed: 1989-12-18
Abstract: PURPOSE:To improve the transmission efficiency of driving torque and to eliminate the excess space of a lens barrel by executing the opening and closing driving of a lens barrier in addition to the opening, closing and traveling driving of a shutter blade and/or the driving of a lens with the aid of one driving actuator incorporated in a shutter device. CONSTITUTION:The driving actuator 1 has a sub-rotating area in addition to a main rotating area where the opening and closing driving of the blade or the driving of the lens is executed. Simultaneously, barrier operation mechanisms 12 and 13 driven by the actuator 1 and a barrier driven to be opened and closed by the mechanisms 12 and 13 are provided to the sub-rotating area. Then, the barrier is driven to be opened and closed by using a driving source incorporated in the shutter arranged to a position near the front end of the lens or it is driven to be opened and closed in the sub-rotating area of the actuator 1. Thus, the barrier is efficiently opened and closed and the space in the lens barrel for transmitting the driving torque is eliminated at the same time.
Patent JP-H10172954-A (JP)
Title: Plasma processor
Inventor: SUMIYA MASANORI
IPC: C23C16/511
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To prevent a sample stand cover from being sputtered owing to the collision of ions, by providing a wall part for protecting the plasma exposure part of the sample stand cover of a sample stand for holding a body to be processed from the ions. SOLUTION: For fixing a sample 6 on the sample stand 7, an insulating film 15 is arranged on the upper face of the sample stand 7, and electrostatic attraction by applying DC voltage above and below the insulating film 15 through plasma by a DC power source 14 is used. The sample stand 7 is covered with a sample stand cover 16 lest DC voltage for electrostatic attraction flows to plasma. A ring 17 is supported by a pole 18 and is installed for protecting the sample stand cover 16 from the collision of the ions from plasma. The ring 17 has a form for protecting the whole face against the processing room of the sample stand cover 16.
Patent JP-H06172381-A (JP)
Title: Apparatus for crystallizing biopolymer
Inventor: ASANO TAKAHARU
IPC: C07K1/14
Filed: 1992-12-07
Abstract: PURPOSE:To provide a biopolymer crystallizing apparatus capable of improving crystallization accuracy. CONSTITUTION:The subject apparatus is provided with a cell block 2 having plural crystal growth chambers 1, a syringe block 4 connectable to the cell block 2 and having plural syringes 3 and a waste liquid reservoir 5 connected to the crystal growth chamber 1 of the cell block 2. A flow path 2a leading to the crystal growth chamber 1 of the cell block 2 is provided with a stirring apparatus 6 and a rotary valve 7 to selectively supply the mixed solution stirred by the stirring apparatus 6 to either one of the crystal growth chambers 1. The solution in the syringe 3 is transferred to the crystal growth chamber 1 according to a prescribed procedure and the overflow is stored in the waste liquid reservoir 5. The crystallizing solution 8 and a crystallization agent solution 9 are maintained in a prescribed state in the crystal growth chamber 1 to effect the crystallization of the polymer.
Patent JP-H09145936-A (JP)
Title: Panel for surface light source
Inventor: SAIGOU TAKAAKI
IPC: F21V8/00
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To suppress the appearance of a bright line nearby the end surface of a light-transmissive substrate, which is provided with a light source closely and has a high light transmissivity, and the darkening of both side parts by making the end surfaces uneven along their end sides. SOLUTION: In the surface light source panel provided with the light source 1 closely to the end surface 12 of the light-transmissive substrate 11 of acrylic resin, polycarbonate-based, resin, etc., with a high light transmissivity, the end surface 12 of the light-transmissive substrate 11 where the light source 1 is provided is formed unevenly in a zigzag or saw-tooth shape, etc., along the end side. Therefore, when the light emitted by the light source 1 enters the light-transmissive substrate 11 from the end surface 12 which is made uneven, this light is dispersed in various directions and made incident on the light- transmissive substrate 11. Consequently, the appearance of a light line called bright line nearby the end surface 12 of the light-transmissive substrate 11 is suppressed and there is no decrease in the luminance of both the side parts nearby the end surface 12, so that the uniformity is improved.
Patent JP-H03188242-A (JP)
Title: Sintered high damping alloy
Inventor: TANAKA KEIZO
IPC: C22C38/00
Filed: 1989-12-16
Abstract: PURPOSE:To improve the damping capacity of vibration and mechanical strength in the high damping alloy by forming a sintered high damping alloy of iron or iron-series alloy powder and thin flake graphite powder having a grain size higher than that of the above powder. CONSTITUTION:The sintered high damping alloy is formed of iron powder or iron-series alloy powder and thin flake graphite powder having a grain size higher than that of the above powder. The grain size of the iron-series powder is regulated to about 150mum maximum and that of the graphite powder to 200 to 1000mum. In order that the ratio of the surface area/volume in the graphite powder shall be regulated to high value, thin one is used. In addition to both raw material powder, if necessary, prescribed amounts of metallic soap may be added. In this way, the sintered high damping alloy can swiftly be manufactured without requiring new plant and equipment investment and without spending a lot of time on grasping its manufacturing conditions.
Patent JP-H09174552-A (JP)
Title: Method and apparatus for pulverizing composite material made from elastic material combined with metal material
Inventor: YURUGEN HOFUMAN
IPC: B29B17/02
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To save time and to make costs improve by applying the high energy pulse of an electrode apparatus to a composite material and separating an elastic material from a metal material by a pressure pulse generated from the high energy pulse. SOLUTION: A vat 2 functions as the earth electrode of an electrode apparatus 3 and also a bottom plate. By the penetration of a high energy pulse 9 which is discharged to the vat 2 insulated from the unipolar electrode apparatus 3, a composite material 8 is broken at a material non-continuous place which is made fragile in the first process of a transfer apparatus 6. In the second process, the next pressure pulse which is brought by the high energy pulse 9 separates individual material components 8.1, 8.2 from each other at a broken place.
Patent JP-H02171845-A (JP)
Title: Bus system
Inventor: OGIWARA MAKOTO
IPC: G06F13/00
Filed: 1988-12-23
Abstract: PURPOSE:To attain the continuous operation of a system and to form the system of high reliability by adding an ECC bit to a bus and switching the bus with one alternative bit even when one bit error is generated in the bus. CONSTITUTION:When data are outputted to the bus, devices 2 and 3 connected to a bus 1 of (n+m+1) bit width and the ECC bit of an m bit to the data of an n bit. When the data are inputted from the bus, the data from the bus of (n+m) bit are defined as the input. When one bit error is detected by a check circuit 5, a dummy bus access is executed and separation is executed by a fault separating circuit 8. Then, it is detected whether the fault is an intermittent fault or a fixed fault. In the case of the fixed fault, such a condition is informed of the devices 2 and 3 and the bus is switched to the alternative bit by one bit switching circuit 6. Thus, the operation of the system can be continued and the reliability is improved.
Patent JP-H08185990-A (JP)
Title: Discharge lamp lighting device
Inventor: SUGIYAMA MASAHIRO
IPC: H05B41/24
Filed: 1994-12-28
Abstract: PURPOSE: To provide a discharge lamp lighting device in which the output of an inverter can be optimized regardless of temperature change. CONSTITUTION: When the temperature of a discharge lamp FL or the ambient temperature is low at the start of the discharge lamp FL, the resistance value of a positive characteristic thermistor R17 is reduced, the output of an inverter circuit 2 is increased to increase the voltage to be applied to the discharge lamp FL at the lamp starting at low temperature, and the discharge lamp FL is thus surely started. When the ambient temperature is high, the output of the inverter circuit 2 is reduced relatively, and the discharge lamp FL is started without applying an unnecessarily high voltage.  The output of the inverter circuit 2 is reduced when the temperature of the discharge lamp FL or the ambient temperature is low at the lighting of the discharge lamp FL, and the output of the inverter circuit 2 is increased when the temperature is high, so that the brightness of the discharge lamp FL is prevented from being changed depending on the temperature change.
Patent JP-H02171667-A (JP)
Title: Testing circuit
Inventor: NAKANISHI HIROAKI
IPC: H01L21/66
Filed: 1988-12-23
Abstract: PURPOSE:To shorten testing time of an IC containing the same circuit block by arranging a test signal input means, a detection circuit for coincidence with a circuit block signal and a means for outputting signals per block outside. CONSTITUTION:A test input signal TI from a terminal X is inputted into circuit blocks 1 and 2 through a multiplexers 3 and 4 and output signals O are outputted from both the blocks by selection signals CS1 and CS2. Output signals O1-O4 of the block 1 are taken out as test output signals TO1-TO4 at a terminal Y to allow judgement on whether the block 1 is normal or not. An incidence detection circuit 6 outputs a specified signal F when output signals of both the blocks coincide to give O1=O5... O4=O6. When the signal F is outputted, a block is also determined to be normal. The use of this testing circuit enables the performing of a testing of the circuit blocks 1 and 2 at a time.
Patent JP-H07181557-A (JP)
Title: Driving controller
Inventor: SATO OSAMU
IPC: G03B9/02
Filed: 1993-12-24
Abstract: PURPOSE:To provide a driving controller capable of stably detecting a linear signal by performing the temperature compensation of a Hall element detecting the position of a rotor magnet. CONSTITUTION:This driving controller is provided with at least a driving means 100 where the magnetic pole of a stator yoke 3 for generating exciting torque by energizing a driving coil 1 is arranged to be opposed to the rotor magnet 2 consisting of a permanent magnet and which drives a body to be driven, and a detecting means 101 linearly and directly detecting the position of the rotor magnet 2 by means of the Hall element 4; and also a control means performing negative feedback control by outputting the information from the detecting means 101 to the driving coil 1 as input information. The detecting means 101 is provided with a temperature compensating means 101A which freely sets the temperature compasating amount of Hall output from the Hall element 4, is constituted of a transistor having a reverse polarity to the temperature characteristic of the Hall element 4, a voltage dividing resistance and an adjusting resistance, and changes the driving power supply current of the Hall element 4 in accordance with temperature change.
Patent JP-H04298441-A (JP)
Title: Lateral form alignment device
Inventor: JIEEMUZU EI SAROMON
IPC: B65H5/06
Filed: 1991-12-11
Abstract: PURPOSE: To provide a simplified, low-cost and low-friction sheet registration and feeding device for registering sheets in a lateral direction (side part) without generating any frictional drive slippage against the sheets and while maintaining feeding control in the primary forward feeding direction of the sheets. CONSTITUTION: A sheet 11 is fed both forward and laterally (toward the side edge of a side guide for side registration) by using only a number of sheet- engaging ellipsoidal rollers 16 mounted y being inclined on the circumference of a hub member 12 rotated by a fixed angle. The sheet-engaging rollers 16 are rotated together with the hub member 12 to feed the paper sheet 11, but are also rotatable around their own different rotational axes 16 parallel to the forward feeding direction of the paper sheet 11 and a side guide 22. Thus, by rotating the sheet-engaging rollers 16 after the completion of external registration, an excessive lateral feeding force, undesirable slippage, and smearing and/or wear are prevented.
Patent JP-H03188437-A (JP)
Title: Silver halide photographic sensitive emulsion and photosensitive material formed by using this emulsion
Inventor: ASAMI MASAHIRO
IPC: G03C1/035
Filed: 1989-12-18
Abstract: PURPOSE:To obtain the silver halide emulsion having a high sensitivity and high contrast with less fluctuations in sensitivity and gradation by a change in exposing illuminance and the photographic sensitive material contg. the emulsion by using silver halide particles in which the specific content or above of iridium ions is contained in the locally existing phases of iron ions. CONSTITUTION:This emulsion is constituted of the following silver halide particles: The silver halide is the silver chlorobromide or silver chloride in which >=90mol% contg. substantially no silver iodide consists of the silver chlo ride; in addition, the iron ions are contained at 10<-7> to 10<-3> per 1mol silver halide and the iridium ions at 10<-9> to 10<-5> in the particles; further, the locally existing phases of the concn. of the iron ions higher by >=10 times the concn. in the other parts are contained in the surface layer of <=50% of the particle volume and >=80% of the content of the iridium ions is contained in the locally existing phases of the iron ions. Thus, the silver halide photographic sensitive material which has the high sensitivity, is less fluctuated in the sensitivity with a change in the exposing illuminance and is not desensitized when the emulsion particles is applied with a pressure is obtd.
Patent JP-H06169749-A (JP)
Title: Method for culturing variant yeast
Inventor: ENDO HIROSHI
IPC: C12N1/16
Filed: 1992-12-08
Abstract: PURPOSE:To obtain a characteristics alcoholic drink, etc., by forming and using a yeast capable of producing a high fragrance. CONSTITUTION:Various kinds of yeasts are varied and a strain of variant yeast capable of producing a high fragrance in high efficiency is collected from variants showing nonlustrous colony formation and used. By collecting and using the variant yeast capable of producing a high fragrance, high fragrance forming ability is attained from a level of a laboratory to an intermediate level close to a plant without damaging productivity of an alcoholic drink.
Patent JP-H06172979-A (JP)
Title: Thin film pattern forming device
Inventor: NISHIKAWA YUKIO
IPC: C23C14/28
Filed: 1992-12-08
Abstract: PURPOSE:To form a dense and good-quality thin film by providing a substrate and a target having a specified thickness and arranged in parallel to the substrate at a specified distance from the substrate. CONSTITUTION:A laser oscillator 1 having <=30ns pulse duration, a condensing lens 4, etc., of an irradiation optical system and a vacuum vessel 6 having an incident window 5 for a laser beam 2 are provided to the thin-film pattern forming device. Further, a substrate 10 and a target having <=0.1mum thickness, with the vapor deposition surface of a film 7 on the optical path of the laser beam 2 and arranged in parallel with the substrate 10 at a distance of <=3mm from the substrate, are furnished in the vessel 6, The wavelength of the laser beam is controlled to 0.4-2mum. The wavelength is controlled to <=0.4mum, and the vapor-deposition layer of the target is formed on PP or synthetic quartz. Consequently, a thin-film pattern forming device capable of easily forming a good-quality film is realized.
Patent JP-H10154620-A (JP)
Title: Method for magnetizing superconductor
Inventor: YANAGI YOSUKE
IPC: H01F13/00
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for fully magnetizing a superconductor when performing pulse magnetization of a superconductor with high characteristics especially at a low temperature. SOLUTION: In a method for cooling a superconductor to a superconductive transition temperature or less and for magnetizing by applying a pulse magnetic field to the superconductor, the above pulse magnetic field is applied to the superconductor by a plurality of times. Each pulse magnetic field is preferably applied after cooling the above superconductor to a given temperature or less. At the beginning of or in the middle of a process for applying a pulse magnetic field to the superconductor for a plurality of times, the maximum pulse magnetic field is applied at least for once and then a pulse magnetic field that is equal to or smaller than the maximum pulse magnetic field is preferably applied.
Patent JP-H09140830-A (JP)
Title: Golf ball and manufacture thereof
Inventor: MASUTANI HIROSHI
IPC: B05D7/24
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To apply not only functions to protect a golf ball and improve its beautiful appearance but also functions to contribute to the flight performance, spin, and feeling to the coating film of the surface section of the golf ball. SOLUTION: This golf ball has a powder-coating film on a surface section. A solid core 2 is covered with a cover material 4, a white coating film 6 of a thermoplastic resin is formed by powder-coating on the surface of the cover material 4, a mark stamp is applied on the coating film 6, a transparent coating film 8 of a thermosetting resin is formed by powder-coating on the outermost layer of the ball, and dimple machining is finally applied to form the two-piece golf ball. The thicknesses of the coating films 6, 8 formed by powder-coating are properly set to 0.03-2mm respectively.
Patent JP-H11158623-A (JP)
Title: Sputtering device simulation method
Inventor: OTA TOSHIYUKI
IPC: G06Q50/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering device simulation method in which the increase of temp. at the time of sputtering is particularly considered. SOLUTION: The collision position and collision time of sputtering particles and ambient gaseous particles are calculated (step 102), in the case the collision time is the set ticking value or below, as for all collision coordinates, by using the calculated value of the temp. distribution of the ambient gas at the collision position obtd. from the above result of thermal analysis calculated by ticking, the energy change of the ambient gaseous particles is calculated (step 104 to 109), by using the calculated result of the energy change, the temp. distribution of the ambient gas at the collision position is obtd. by thermal analysis, and after that, the ticking is renewed (step 111 to 113).
Patent JP-H07184310-A (JP)
Title: Wiring box detector
Inventor: HIROWATARI TOSHIO
IPC: G01V3/00
Filed: 1993-12-24
Abstract: PURPOSE:To provide an inexpensive and robust wiring box detector strong against impact. CONSTITUTION:The wiring box detector comprises an enclosed detector body 10 provided with a transparent plate at least at the front plate part 10b and movable on the surface of a wall board, a searching magnet 11 placed movably in the detector body 10 and attracted to a magnet 4 in a wiring box 5, and a liquid 12 encapsulated in the detector body 10. A mark 13 for positioning the box side magnet is put in the center on the front plate part 10b of the detector body 10. The searching magnet 11 is covered with a floating body 21 and a bubble 20 for level is placed in the liquid 12 filling the detector body 10. Furthermore, a mark 14 for level is put in the center on the front of the detector body 10 at the upper end thereof and the outer diameter of the detector body 10 is set substantially equal to the inner diameter of the wiring box 4.