baber/WOPTO huggingface dataset:
Patent JP-H11166154-A (JP)
Title: Polyester resin composition for powder coating material
Inventor: KAMIYOSHI YUMI
IPC: C09D163/00
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin composition for powder coating materials which is free from any volatile component and gives a coating film showing high weathering resistance. SOLUTION: This composition is prepared by mixing a polyester resin for powder coating materials which has an acid component comprising isophthalic acid and an alcohol component based on neopentyl glycol, an acid value of 12-45 mgKOH/g and a limiting viscosity of 0.15-0.40 dl/g with a glycidyl ester curing agent having an epoxy equivalent of 200 g/eq or below.
Patent JP-H07192926-A (JP)
Title: Interface module for lan
Inventor: SASAI HIROSHI
IPC: H03H7/09
Filed: 1993-12-27
Abstract: PURPOSE:To decrease the number of parts, and to reduce the cost while improving common mode rejection characteristics of an interface module for an LAN. CONSTITUTION:A transmission section through which a signal passes at the time of transmission and a reception section through which a signal passes at the time of reception, are loaded on a substrate while low-pass filters 3, 6 for waveform shaping and pulse transformers 4, 7 for insulating an input and an output are mounted on the transmission section and the reception section respectively. The pulse transformers 4, 7 are composed of pulse transformers, in which primary windings 13, secondary windings 14 and additional windings 19 contributing to no signal transmission are wound on cores, and one end sections of the additional windings 19 are connected to a constant potential point (such as a GND).
Patent JP-H11165670-A (JP)
Title: Locking device for vehicle with carrier basket
Inventor: YAMAGUCHI SHIGERU
IPC: B62H5/16
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide the locking device of a vehicle with a carrier basket, which can reduce the number of part items and improve usability by using a wire lock and a jumping preventive rope in common. SOLUTION: A wire 8 is provided, whose one end 9 is mounted on one side of the right and left side surfaces of a storage basket 3 formed in the vicinity of a front wheel 2, and whose other end involves a part 10 to be locked which is locked by engaging with a locking part 11 formed at the other side surface the storage basket 3 faces each other. The part 10 to be locked is formed so that it can be engage with the locking part 11 under such a condition that the wire 8 is passed through the front wheel 2 and can be engaged with the locking part 11, crossing over the top surface of the storage basket 3. At the time of stopping, if the part to be locked 10 is engaged with the locking part 11 under such a condition that the wire 8 can be passed through the front wheel 2, it is possible to lock the vehicle so as not to move.  During running, it the part to be locked is engaged with the locking part under such a condition that the wire is crossed over the top surface of the storage basket, it is possible that the wire functions as a rope for preventing an object in the storage basket from jumping up.
Patent JP-H01173598-A (JP)
Title: Light amount stabilizing circuit
Inventor: KOMATSU SHIGENORI
IPC: H05B37/00
Filed: 1987-12-25
Abstract: PURPOSE:To stabilize the amount of light by detecting the average current that flows to the light source and controlling the output pulse width of a high frequency power source so that the average current may become constant. CONSTITUTION:When a light source 3 is driven by a high frequency pulse current from a constant voltage power source 1, a current flows to a resistance 7. And the voltages across the resistance 7 are amplified by an amplifier 4, and further the average current of the light source 3 is detected by LPF5, which is output to a pulse width controller 6. The pulse width controller 6 outputs a control signal to change ON/OFF time for a switch 2 according to the input from the LPF5, and fixes the average current that flows to the resistance 7 by ON/OFF operation of the switch 2. Hereby, the amount of light of the light source 3 can be stabilized.
Patent JP-H07185629-A (JP)
Title: Necking preventing device
Inventor: KUWANO HIROAKI
IPC: B21B37/50
Filed: 1993-12-27
Abstract: PURPOSE:To prevent the necking of a strip from occurring. CONSTITUTION:When the strip 2 rolled by a rolling machine 1 is taken up on a coiling machine 7 via a take-up input side pinch roller 6, a looper device 15 for necking prevention is provided at the upstream of the take-up input side pinch roller 6, and a steep tensile force generated in the strip 2 due to speed difference between them when the tip part 18 of the strip 2 is wound across the coiling machine 7 can be absorbed by releasing the loop of the strip 2 formed by the looper device 15 for necking prevention.
Patent JP-H0590736-A (JP)
Title: Manufacture of printed wiring board
Inventor: NISHIDA HIROSHI
IPC: H05K3/06
Filed: 1991-12-16
Abstract: PURPOSE:To obtain a printed wiring board which can be manufactured in a short time, is inexpensive, and is highly accurate by increasing an etching speed by using an electrolytic deposition type photoresist. CONSTITUTION:The title item is a method for manufacturing a printed wiring board which consists of a through-hole process for drilling a hole in a copper- clad laminated board 1, performing a panel copper plating 3, and forming a throughhole 2, a patterning process for coating an electrolytic deposition type photoresist 7 on the surface which is subjected to copper plating 3 and then performing patterning by exposure development, and an etching process for more, thus enabling an etching speed to be fast and achieve manufacture in a short time.
Patent JP-H11165199-A (JP)
Title: Slurry concentration device and operation method thereof
Inventor: SEKINE YUJI
IPC: C02F11/12
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To concentrate a slurry to a high concentration. SOLUTION: The slurry concentration device 10 includes a slurry tank 11 and a diaphragm 12 disposed in the tank 11. The interior of the tank 11 is divided into a cathode room 13a, an anode room 14a, and a separation room 15 by the diaphragm 12, and a cathode 13 and an anode 14 are located in the room 13a and the room 14a, respectively. Voltage is applied between the cathode 13 and the anode 14 to electrolyze a slurry 16 in the separation room 15. A supernatant liquid W in the room 15 is discharged to the outside via the room 13a and the room 14a, and a sludge D in the room 15 is then discharged to the outside.
Patent JP-2001150732-A (JP)
Title: Color print system and drawing command generating method for use therein
Inventor: WATANABE MAKI
IPC: G06T1/00
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a color print system in which a color printer incorporating a drawing section can perform optimal writing a high speed. SOLUTION: A command analyzing section 17 distributes each printable range to a split strip band in response to a drawing command and sets a color flag at each band. The command analyzing section 17 analyzes each band with the drawing command to decide whether an overlapped part is present in the same band and calculates drawing load parameters for each band from the drawing parameters of each analyzed band. Based on the drawing load parameters calculated for each band, the command analyzing section 17 distributes a drawing destination flag to a driver drawing section 18 existing in a host computer 10 for each band, a high speed drawing device existing in a printer or an F/W writing section existing in the printer.
Patent JP-H05164882-A (JP)
Title: Measuring method and device for gap among fuel rods
Inventor: OGAMI HIDEAKI
IPC: G21C17/06
Filed: 1991-12-16
Abstract: PURPOSE:To provide a measuring method for gaps among fuel rods and the like and its measuring equipment which enable the gaps among the fuel rods and the like to be measured simply with high accuracy, and concurrently enable the gaps among the fuel rods to be measured and inspected in a short time regardless of the diameter cross sectional shape of a nuclear fuel aggregate. CONSTITUTION:A measuring device of this invention for gaps among fuel rods and the like is set in a gas environmental chamber 15 filled with specified gas such as CF4 and the like, together with a plural number of fuel rods and fuel assemblies composed of water rods bundled into a lattice shape using spacers, includes a measuring means 11 making use of a nuclear magnetic resonance phenomenon, includes a control means 12 which controls the respective magnetic fields of a static magnetic coil forming a stationary magnetic field provided for the measuring device 11, of an inclined magnetic generating coil forming an inclined magnetic field, and of a high frequency coil detecting nuclear magnetic resonance signals with a high frequency magnetic field applied, and also includes a data processing means 13 which operates on files of data by inputting nuclear magnetic resonance signals detected by the high frequency coil. The data processing means 13 is so constituted as to measure the gaps among the fuel rods and gaps between each fuel rod and each water rod by processing gas distribution within each fuel assembly as the cross sectional image of each fuel aggregate.
Patent JP-H01173245-A (JP)
Title: No-response detecting circuit
Inventor: TACHIBANA KOICHI
IPC: G06F13/00
Filed: 1987-12-28
Abstract: PURPOSE:To optimize the no-response error detection processing for each bus slave by providing a register capable of access a bus master and independently setting the no-response monitor time to each bus slave connected to a computer system. CONSTITUTION:When a high order address 501 of an address 500 outputted from a processor 301 is applied to a register 312 through a selector 311 for the purpose of accessing a bus slave 321, a no-response time TC1 is already stored in the address 501. A counter 313 counts down the input counter value TC1; and when a bus master 300 accepts the end of access from the bus slave 321 before the counted value reaches 0 the processor 301 clears the counter 313 to start the next processing. If the processor does not accept the end of access though the counted value reaches 0, the processor 301 decides no-response error and clears the counter 313 and stops the access to the bus slave 321.
Patent JP-H11168800-A (JP)
Title: Loudspeaker device
Inventor: ANDO KOYO
IPC: H04S1/00
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized loudspeaker device for use in accoustic equipment, capable of performing satisfactory stereo sound reproduction, especially by a single loudspeaker. SOLUTION: In this loudspeaker, difference signals between L-channel signals and R-channel signals are inputted to a speaker 1a on an L side, sum signals are inputted to a center speaker 1b and difference signals of between R-channel signals and L-channel signals are inputted to a speaker 1c on an R-side. Then, the speaker 1a on the L-side supplies respective signals through a filter means for weighting the L-channel signals below the cut-off frequency of a low band and the speaker 1c on the R-side supplies respective signals via the filter means for weighting the R-channel signals below the cut-off frequency of the low band.
Patent JP-H10156028-A (JP)
Title: Game information display terminal device on game island
Inventor: TAKAHASHI HIROSHI
IPC: A63F7/02
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To enable the displays of the numbers of times of big wins, special prizes, closing or the like concerning game stands to be confirmed on the spot by providing a game information display terminal device consisting of an operation section and display section on a shell plate in a position corresponding to every game stand to display the game information. SOLUTION: A housing section 3b is provided on a small port surface 3a of a shelf plate 3 in a position corresponding to evert game stand 1 to house a game information display terminal device 10 withdrawn by a slide mechanism from the housing section 3 to this side. The withdrawn game information display terminal device 10 is located such that a liquid crystal display section 11 can be visualized just above the knee of a player. The liquid crystal display section is constituted to display the game information concerning the number of times of big wins, special prizes, closing or the like of the game stand by operating an operating button 12 in the withdrawal of the terminal; device 10. After the game information is displayed and confirmed on the liquid display section 11, the terminal device 10 is pushed back and housed in the housing section 3b.
Patent JP-H07185961-A (JP)
Title: Screwing device and screwing method
Inventor: YOSHINAGA YOICHI
IPC: B23P19/06
Filed: 1993-12-27
Abstract: PURPOSE:To easily screw a screwing member in a screwed material by providing a means to make the shaft center of the screwing member follow the shaft center of the screwed material at the time of screwing the screwing member in the fixed screwed material. CONSTITUTION:A horizontal direction moving frame 6 and a vertical direction moving frame 7 are made in a state free to move by releasing their locking. As engagement of screws with each other is imperfect if only a ring 31 with an internal screw is fit and screwing it as it is causes galling, the ring 31 is rotated and reversed about 0.5 to 1 round at low rotating torque of about 50kg-cm by driving a servo motor 23. Consequently as the horizontal direction moving frame 6 and the vertical direction moving frame 7 come to be in the state free to move, an inside screw of the ring 31 with the internal screw follows to engage with an external screw of a screwed material.
Patent JP-H11166558-A (JP)
Title: Clutch disc
Inventor: MIZUKAMI YUJI
IPC: F16D13/68
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To dissolve defectiveness caused by a rivet at the time of realizing cushioning function in a clutch disc. SOLUTION: A clutch disc 10 is provided with a first friction part, a second friction part and a cushioning plate 33. The first friction part has a first core prate 34 and a first friction member 35 fixed to the first core plate 34. The second friction part has a second core plate 36 arranged at the first core plate 34 with a space in the axial direction of the disc, and a second friction member 37 fixed to the second core plate 36. The cushioning plate 33 has a cushioning part arranged between the first core plate 34 and the second core plate 36. The second core plate 36 has an engaging part 47 engaged with the cushioning part.
Patent JP-H04202050-A (JP)
Title: Zirconia sintered body and its production
Inventor: UEMOTO HIDEO
IPC: C04B35/49
Filed: 1990-11-29
Abstract: PURPOSE:To obtain a high strength and high toughness zirconia sintered body even with coarse ZrO2 powder of relatively low purity as starting material by molding and firing powdery starting material prepd. by blending ZrO2 with specified amts. of CeO2 and TiO2. CONSTITUTION:Powdery starting material consisting of 8-15mol% CeO2, 0.1-5mol% TiO2 and the balance ZrO2 is mixed, molded and fired at >=1,500 deg.C to obtain a sintered body having about 0.5-5mum grain diameter.
Patent JP-H02178892-A (JP)
Title: Character recognition device
Inventor: SHIMEKI TAIJI
IPC: G06K9/46
Filed: 1988-12-29
Abstract: PURPOSE:To improve the character recognition rate by regarding standard character patterns as tutor data and making a feature extraction part to learn character patterns including deformed characters. CONSTITUTION:The feature extraction part 1 is made to learn the character patterns including deformed characters by using the standard character patterns as tutor data and when character data is inputted to the feature extraction part 1 having learnt the patterns, the extraction part generates a pattern output close to the image pattern of a standard character wherein the deformation of the input character data is absorbed. This output is inputted to a character recognition part 2 and then the input pattern is close to the image pattern of the standard character. Consequently, the recognition is performed at a high recognition rate.
Patent JP-2001156903-A (JP)
Title: Portable telephone set
Inventor: NAKAIMA MORITOMO
IPC: H04W88/02
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone set for executing a previously registered function by applying light impulse to the portable telephone set and recognizing an impulse pattern while paying attention to easy operation. SOLUTION: When a physical impulse from the outside is applied to the portable telephone set, an impulse sensor 1 senses the impulse, converts the impulse to a digital signal and transmits it to an impulse discriminating device 2. In the impulse discriminating device 2, the digital signal transmitted from the impulse sensor 1 is collated with an impulse pattern previously registered in an impulse pattern storage device 4 and corresponding to the impulse pattern, each of functions in an existent portable telephone function part 7 can be called. Namely, the impulse discriminating device 2 outputs a control signal for driving the function corresponding to the impulse pattern to the existent portable telephone function part 7. The existent portable telephone function part 7 executes the called function (drives a prescribed function according to a control signal).
Patent JP-H07185712-A (JP)
Title: Production of rod with spiral ridge
Inventor: KAWABE HIDEO
IPC: B21H3/00
Filed: 1993-12-27
Abstract: PURPOSE:To easily regulate the height of a spiral ridge or the width of its smooth surface in a form rolling method which forms the smooth surface on the top of the roll formed spiral ridge at the same time with roll forming. CONSTITUTION:A rod blank 18 is supported with a rotary rest which can revolve around the axial center and regulates the height position, and a pair of form rolling round dies 11, 12 roll-form a spiral ridge on the outer circumferential surface of the rod blank 18 by driving with revolving while clamping the blank 18. In this time, the position of height of the rotary rest is regulated so that the required smooth surface is formed on the top of the roll formed spiral ridge with the reaction force Fr acting onto the rod blank 18 from the rotary rest 22 based on the roll forming force Ft.
Patent JP-H08171995-A (JP)
Title: Inverter driving circuit for fluorescent lamp
Inventor: SASAKI KENICHI
IPC: H05B41/00
Filed: 1994-12-15
Abstract: PURPOSE: To improve the starting characteristic at a low temperature, and to reduce the unevenness of brightness inside of a fluorescent lamp by providing a feedback signal transmitting part for transmitting a change of the high output voltage, which is to be output to an inverter unit, to a feedback unit in the electrically insulated condition. CONSTITUTION: A P.W.M control unit 31 of a power source control unit 24 gives the signal SR for P.W.M control to a base terminal of a transistor TRQ1 so as to perform the PWM control of the transistor TRQ1. Output voltage of this TRQ1 is displayed in a part A, and the output voltage H having the square wave, which is turned on/off, is output to a collector terminal of the TRQ1. At this stage, the output voltage H can be controlled by controlling the ratio of ON/OFF duty of the output voltage H in response to the voltage given from a sense line 55 of a feedback unit 30 to the control unit 31. At this stage, the ratio of ON/OFF duty of the output voltage is changed by adjusting the variable resistance of a modulating unit 28, and the tube voltage is adjusted so as to dim the light of a fluorescent lamp 21.
Patent JP-2001153172-A (JP)
Title: Vibration control device
Inventor: SOMEYA KATSUMI
IPC: F16F13/18
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control device having a high vibration control characteristic and sufficiently reducing vibration. SOLUTION: The lower side space of an elastic body 16 constitutes a main liquid chamber 26 by being blocked up by an outer cylindrical metal fitting 12, and a space partitioned by diaphragms 22 and an elastic body 16 constitutes a pair of sub-liquid chambers 28 by being respectively blocked up by the outer cylindrical metal fitting 12. A pair of orifices 30 respectively communicate the main liquid chamber 26 with a pair of sub-liquid chambers 28. A pair of diaphragms 22 for elastically deformably constituting a wall part of the sub- liquid chambers 28 are integrally formed with the elastic body 16 so as to be respectively protruded on the pair of sub-liquid chamber 28 side to respectively connect one end sides of the diaphragms 22 to a part on the side of an inner cylindrical metal fitting 14 of the elastic body 16.
Patent JP-H08170525-A (JP)
Title: Catalyst heating burner for spark ignition engine not necessitating fuel supply device or air blower
Inventor: IWAI NOBUO
IPC: F02D41/02
Filed: 1994-12-19
Abstract: PURPOSE: To suppress environmental pollution caused by exhaust gas by operating half the number of cylinders in a multiple cylinder spark ignition engine with over concentration mixture, stopping feed of fuel in the other half the number of the cylinders so as to utilize the cylinders as air blowers respectively, and burning combustible mixture of formed combustible gas and air upstream of a catalyst in an exhaust system. CONSTITUTION: In the case of a four cylinder engine, half the number of a cylinders #2, #3 in a multiple cylinder spark ignition engine 1 are operated with over concentration mixture whose air excessive rate is 0.6 and less so as to be generated combustible gas. And feed of fuel is stoppled in the other cylinders #1, #4, and the cylinders #1, #4 are utilized as air blowers respectively. Combustible mixture of combustible gas which is formed by the cylinders #2, #3 and air which is supplied by the cylinders #1, #4 is burnt by a burner 8 in which an ignition mechanism 9 to be provided upstream of a catalyst 6 in an exhaust system is housed. At the time of combustion in the burner 8, each fuel supply amount of fuel injectors 4 in the cylinder #2, #3 is controlled by an ECU 10 so as to set the air excessive rate of combustible mixture to 1.0 or more.  It is thus possible to form oxidizing atmosphere.
Patent JP-H01173420-A (JP)
Title: Magnetic recording medium provided with back coat layer containing nonmagnetic powder
Inventor: KENPOU TSUTOMU
IPC: G11B5/735
Filed: 1987-12-28
Abstract: PURPOSE:To improve a traveling property and durability by providing a back coat layer contg. a respectively specific carbon black and zinc oxide powder as nonmagnetic powder. CONSTITUTION:The back coat layer contg. the carbon black having 20-40mum average primary particle size and the zinc oxide having 0.5-2.0mum average particle size as the nonmagnetic powder is provided. The back coat layer which has a small coefft. of dynamic friction, lowers the deck tension of a table and obviates tape flawing after repetitive traveling is thereby obtd. In addition, uniform dispersibility is improved and the formation of the back coat surface to the finer roughness is possible. A video tape which obviates the transfer of the roughness of the back coat layer and has a good chroma S/N characteristic, etc., is thus obtd.