baber/WOPTO huggingface dataset:
Patent JP-H0672100-A (JP)
Title: Picture frame plate and production thereof
Inventor: AZUMA MASATERU
IPC: B44C3/02
Filed: 1992-02-26
Abstract: PURPOSE:To provide a picture frame plate which is high in mechanical strength, sturdy, excellent in water/moisture resistance, and easy in the removal of stain, etc. CONSTITUTION:A picture frame plate consists of a transparent substrate, a reinforcement impregnated with polyester, a picture-frame base material, a reinforcement impregnated with polyester, and a resin film, all of which are stuck together in that order. The picture frame plate is made by the method in which the polyester is spread over the surface of the transparent substrate, the reinforcement is impregnated with the polyester after placed thereon, the picture-frame base material is placed on the reinforcement, the polyester is applied to the surface of the picture-frame base material, the reinforcement is impregnated with the polyester after placed on the coated base material, and the resin film is placed on the reinforcement.
Patent JP-H09229738-A (JP)
Title: Resistance temperature sensor
Inventor: OMURA KINGO
IPC: G01F1/692
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a resistance temp. sensor which can be manufactured at a low cost, whose thermal responsivity is good and which has a desired mechanical strength. SOLUTION: A resistance pattern 4 which is composed of a metal film 2 such as a platinum film or the like is formed on an insulating substrate 1 of a two-layer structure, terminal electrodes 5, 5 which are connected electrically to both end parts on the circuit of the resistance pattern 4 are formed, and a cavity 7 which is passed through between opposite edges is formed inside the insulating substrate 1 and at the lower part of the formation part of the resistance pattern 4 to be used as a thermosensitive part. The cavity 7 is formed in such a way that a flammable material such as carbon or the like is burned and scattered.
Patent JP-S56134835-A (JP)
Title: Carrying circuit
Inventor: NOMACHI YOSHIO
IPC: H03K23/00
Filed: 1980-03-25
Abstract: PURPOSE:To simplify the constitution of the carrying circuit, by providing a comparator, which compares the value of the least significant digit with the reference value set preliminarily, and a binary full adder which adds the input of the digit of 10<i> place and the carry signal to the digit of 10<i> place. CONSTITUTION:Comparator 4 compares value B set by 4-bit switch 12 with value A of input 1 of 10<0> place and outputs carry signal 14 by OR gate 5 in case of A=B or A>B, and the value obtained in full adder 8 of 10<1> place by adding 1 to the value of input 2 is outputted to full adder output 10. If input 2 is ''9'', AND gate 6 detects ''9''; and if carry signal 14 exists, the value of the terminal of output 10 of full adder 8 is set to all 0, and ''1'' is transmitted to carry output 15 of full adder 8 to carry to the upper digit. In case of A<B, values of inputs 2 and 3 are outputted to outputs of full adders 8 and 12 as they are.
Patent JP-H11224241-A (JP)
Title: Autonomous operation function confirmation system
Inventor: KAMIYA SATOSHI
IPC: G06F15/177
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To manually control master-side autonomous operation at need. SOLUTION: A control part 10 determines the contents to be processed at a processing part 11 according to a decision result obtd. through a decision part 14 and a selector 15 and sends a processing request 20 to the processing part 11 and a slave-device 3. At the same time, to reset a timer and to start indicated to a timer 13. The timer 13 measures a time taken from the reporting 20 of the contents to the slave-side device 3 to the return of an answer 21 and informs the decision part 14 of its time-out state when there is no answer 21 within a prescribed time. The decision part 14 makes a decision according to the processed result report from the processing part 11, the answer 21 from the slave-side device, and the timings of the processed result report and the answer 21.  Here, it decides even in the case that there is no answer 21 and the time-out report is received from the timer 13. The selector 15 has a test terminal 22 and a trigger terminal 23 in addition to an input terminal for receiving output from the decision part 14 and switches by judging whether the decided result from the decision part 14 is outputted as it is or after a trigger pulse is inputted according to an input signal to the test terminal 22.
Patent JP-H09237529-A (JP)
Title: High temperature superconductive cable conductor and manufacture thereof
Inventor: ICHIYANAGI NAOTAKA
IPC: H01B13/00
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a high temperature supsrcorrductive cable conductor with small decreasing of a critical current by winding a superconductor of silver sheath oxide system onto a former. SOLUTION: A plurality of silver sheath oxide system superconductors 1 are arranged flatly, in one surface or both surfaces thereof, a reinforcing tape 2 is fixed together, a superconductive tape unit 3 is formed, it is helically wound onto a former 4. By thus forming, when the superconductive tape unit is wound to the former, tension applied to the individual silver sheath oxide system superconductive wire is only small required, decreasing of a critical current can be reduced.
Patent JP-S63207989-A (JP)
Inventor: KIKUCHI TOSHIYUKI
IPC: F27D13/00
Filed: 1987-02-23
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-S60184187-A (JP)
Inventor: TAKAHASHI TOMIO
IPC: E04B1/82
Filed: 1984-03-02
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-S58158299-A (JP)
Inventor: HIYOUDOU MASAMI
IPC: B43M11/00
Filed: 1982-03-16
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-S53125533-A (JP)
Title: Ignition plug
Inventor: IWATA TOSHIHARU
IPC: H01T13/14
Filed: 1977-04-07
Abstract: PURPOSE: To prevent spreding of initial sparking to the spacing formed between a cock and insulator leg by improving the construction of ignition plug and to remove dirt of carbon by reducing the amount of combustion gas filled in the spacing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03232319-A (JP)
Title: Difference detector
Inventor: TANIWA SHIGEYUKI
IPC: G11B20/10
Filed: 1990-02-21
Abstract: PURPOSE:To provide more time for exchanging data and to execute an exchange processing within the time longer than the conventional case by providing an order storing means for each data register and accelerating processing speed by reducing a comparison processing to one step. CONSTITUTION:A differential detector 9 detects the digital data of (m) [(m) (n)] bits expressed by '1' of the (n) bit and '0', of (m-n) bits from the input data in the shape of analog waves. Out of data from an A/D converter 8, the data at a high level and the position are detected. This differential detector 9 detects the digital data stored in a medium 1. A demodulator 10 demodulates this reproduced digital data to the data of a modulator. This data is further supplied from the demodulator to a data processing circuit in the rear stage.
Patent JP-S51116399-A (JP)
Title: A ceramic insulation type vacuum vessel
Inventor: YAMADA MASAO
IPC: G21B1/17
Filed: 1975-04-04
Abstract: PURPOSE: A secondary vacuum chamber is comstituted by putting a bellows made by more than two materials different in thermal expansion coefficient and a sealing apparatus between a plurality of vacuum vessel elements and the ceramic insulators inserted between the vacuum vessel elements and super vacuum and electrical insulation in the vacuum vessel are perfectly maintained. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11237672-A (JP)
Title: Accessory for camera and camera system
Inventor: SHIMIZU SAORI
IPC: G03B17/14
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To eliminate energy loss and malfunction caused by disturbance noise, to execute preparation for photographing in a short time and to realize non- contact communication between a camera body and a camera accessory. SOLUTION: This camera system is composed of the camera body 1 and a lens 2 being an accessory equipment capable of mutual wireless communication. Then, at least either the camera body 1 or the lens 2 is equipped with infrared light emitting diodes IRED1 and IRED2 for starting the wireless communication, a photodiode PD6 or an infrared light emitting diode IRED3 and photodiodes PD1 to PD5. Then, the camera body 1 and the lens 2 are respectively provided with incorporated batteries VBAT1 and VBAT2 independently.
Patent JP-H04278570-A (JP)
Title: Lead frame for ic use
Inventor: YAMAGUCHI YUTAKA
IPC: H01L23/50
Filed: 1991-03-07
Abstract: PURPOSE:To increase a shielding effect to the electromagnetic coupling between high-frequency signal leads or between the high-frequency signal leads and leads for power line use by a method wherein leads for ground line use are respectively installed between the leads for signal line use and the leads for power line use. CONSTITUTION:Two pieces of leads 3 for ground line use connected to a chip mounting surface 5 of a lead frame are respectively installed between each lead 2 for signal line use and each lead 4 for power line use. Thereby, the electromagnetic coupling between the leads 2 and 4 is reduced. In the case the lead frame is used in a 8-pin two pieces of the leads 3 for ground line use connected to a chip mounting surface 5a are respectively installed between each lead 2 for signal line use and each lead 4 for power line use. The yield of IC characteristics is improved from 75% to 100% by oscillation in an amplifier in the wide band of a 500MHz band gain 35dB.
Patent JP-H10240984-A (JP)
Title: Toll paying/receiving system for toll road
Inventor: OKAZAKI NORITOSHI
IPC: G07B15/00
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To simplify the paying of a toll by a card at an exit interchange and to reduce the generating rate of the illegal paying of the toll. SOLUTION: Each service area 6 and each parking area at a roll road 5 are provided with a card information writing device 10 executing the check of the authority of card information recorded in a card keeping from a driver desiring the payment of a toll by a post-paying card and then wiring this card information to a passing ticket carried by the driver. Then an exit toll collecting device 16 at each interchange 7 is provided with a card sales processing means which collects a toll obtained by the card information when card information is written in a passing ticket 9 carried by the driver of a leaving vehicle 8.
Patent JP-H02218970-A (JP)
Title: Method of inspecting light emitting element
Inventor: KUBOTA MASAYUKI
IPC: G01R31/26
Filed: 1989-02-20
Abstract: PURPOSE:To shorten the current supply time in the inspection of light emitting element by a method wherein only one light emitting part is allowed to emit light at every definite time and an injection current is controlled so that the light output thereof becomes a definite value to perform the supply of a constant current and other light emitting part is operated in the same way. CONSTITUTION:A current is supplied only to the first light emitting part and, after an injection current is adjusted so that the light output of the emission light efficiency of luminous flux 3 becomes a definite value, the injection of a current is stopped and, with respect to the luminous flux 4 of the second light emitting part, the same way is adapted. Next, the supply of a constant current is performed for a definite time (DELTAt) with current values respectively adjusted with respect to the luminous fluxes 3, 4. By repeating this operation, false constant light output current supply can be performed and, when the adjustment time thereof and a constant current supply time are shortened, the same effect as constant light output current supply is obtained. By this method, respective light emitting parts emit lights almost simultaneously and the light emission thereof may be stopped at the point of time when the other light emitting part is adjusted and a current supply time can be shortened and inspection enhanced in productivity can be performed.
Patent JP-H11203930-A (JP)
Title: Luminaire with accessory
Inventor: ONO TAKASHI
IPC: F21V21/00
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a convenient in headling luminaire with accessories enabling to be removable the accessories easily and quickly. SOLUTION: This luminaire is provided with a box luminaire body 10 opening downward, and accessories 20 such as a light transmitting cover and a louver, etc., arranged to cover the downward opening of the luminaire body 10. Also, it is provided with an elastic engaging tool 40 which is formed by bending an elastic wire, and where both leg parts are fixed ends 42, 43 loaded onto the accessory frame 30, the middles are free ends 44, 45 extending toward the luminaire body 10, and a pair of protruding parts 46, 47 protrude to spread a mutual interval between the fixed ends 42, 43 and the free ends 44, 45. Also, the luminaire body 10 is provided with a receiving tool 2 accepting elastic repulsive pass with elastic deformation of the pair of protruding parts 46, 47, and normally engaging and holding the vicinity of the protruding part 46, 47 so as to retain from both the ends.
Patent JP-S59167193-A (JP)
Title: Communication analyzer of catv terminal device
Inventor: CHIYOUKAI HIROSHI
IPC: H04N7/16
Filed: 1983-03-11
Abstract: PURPOSE:To analyze an error or the like of communication to be read without direct contact to an address section by polling a terminal device with an intrinsic address and analyzing the content from the change and operation of the terminal device. CONSTITUTION:A microprocessor 12 polls a special command by an address of a terminal device to be measured and after applying polling, the processor controls a wireless remote controller 18 so as to cause a change to the RAM of the terminal device at that time and reads the change in the RAM of the terminal device by applying a special polling once more by means of a waveform shaping and buffer circuit 16. Then, the microprocessor 12 confirms the change and operation of the corresponding terminal device to an outgoing data in this way and outputs ''OK'' or ''ERROR'' to a display device 25, a printer or an xy plotter 20 or the like. Further, the result is informed to other computers via an interface 24 and a bus driver 23.
Patent JP-H02219375-A (JP)
Title: Video camera radiator
Inventor: AMANO FUTOSHI
IPC: H04N5/225
Filed: 1989-02-20
Abstract: PURPOSE:To suitably adjust an internal temperature in a camera main body by providing many hole parts for taking-in external air in a bottom case and providing hole parts for discharging air on a view finder fitting stand and a handle fitting stand. CONSTITUTION:Many small holes 20 are formed in a bottom case 11 and hole parts 24, 25 and 26 to discharge the air from a front case 13 are respectively formed in a view finder fitting stand 15 provided on the upper end of the front case 13, and a handle fitting stand 16. Thus, the enough quantity of the air is taken into the front case 13 and the internal part of the front case 13 can be adjusted at the suitable temperature. Then, a radiation effect can be improved. Further, the small holes 20 are formed in the bottom case 11 in the lower side of a video tape recorder 18 and the external air can hit the bottom part of the video tape recorder and cool the video tape recorder 18, as well.
Patent JP-H02219669-A (JP)
Title: Paper feeder
Inventor: KAMIMURA SHINKO
IPC: B41J15/04
Filed: 1989-02-21
Abstract: PURPOSE:To enable three different kinds of paper to be transferred with one driving motor by a method wherein a feed roller mechanism to be given in normal rotation of the driving motor, a feed roller mechanism to be driven in reverse rotation, and a driven roller arranged, in a contact with and separation from free manner, to one side driving roller, are established. CONSTITUTION:When a mode selection change-over switch is of an ordinary state, a driven roller 103 is arranged at a non paper feed position. In normal rotation of a driving roller 22, a driving roller 18 is rotated in a paper feed direction, and paper P1 is drawn out by a specific length to be transferred. Thereafter, when reversely rotated, the driving roller is rotated in the paper feed direction, and paper P2 is drawn out by a specific length to be transferred. Further, in the case where printing is performed on paper P3, when the paper is inserted to a specific position, it is detected by a paper detector 118, and a signal is inputted to a control part of a register. When the mode selection change-over switch is changed, the driven roller 103 is arranged at a paper feed position, and the driving motor 22 is actuated. In normal rotation, the paper P3 piled on receipt paper P1 are transferred by a specific length. Therefore, three kinds of paper can be transferred by one driving motor.
Patent JP-S61201404-A (JP)
Title: Gapped input transformer for static protective relay
Inventor: OTSUJI HIDEOMI
IPC: H01F17/04
Filed: 1985-03-04
Abstract: PURPOSE:To reduce unbalance of magnetic reluctance by distributing gaps. CONSTITUTION:A core 3 and a core 4 have identical shape, identical cross section, identical gap width and completely the same characteristics. The two cores are separated by a non-magnetic spacer 5 with a proper spacing and their gaps G are so arranged as to have symmetrical positions (opposite to each other by 180 deg.). When a coil is applied on those cores and a current is applied to the coil, respective induced fluxes have the opposite polarity and the same intensity so that they cancel each other. Therefore, the main flux induced by a current input is not influenced. With this constitution, the influence of an external magnetic field can be suppressed without influencing various characteristics of the gapped input transformer and without special magnetic shielding measures.
Patent JP-S62198620-A (JP)
Title: Cholesterol depressing substance
Inventor: KODAMA TOSHIAKI
IPC: A61P3/06
Filed: 1986-02-26
Abstract: PURPOSE:To provide a cholesterol-lowering substance composed of wheat bran having particle size smaller than a specific level, having excellent activity to decrease cholesterol level in blood and applicable safely without lowering the physiological action such as prevention of constipation. CONSTITUTION:For example, wheat bran is washed with water, dried in air, crushed and classified. A fraction having a particle size finer than 60 mesh is collected and used as the objective substance for lowering cholesterol level. It is administered orally preferably in the form of a solid, however, it may be used as an additive for food. The effect can be increased by increasing the administration dose. It can be administered extremely safely without causing side effect.
Patent JP-H10241462-A (JP)
Title: Thin insulated electric wire
Inventor: OHASHI MASAKAZU
IPC: C08L27/06
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To make an insulator thin, enhance wear and abrasion resistance, flexibility, and low temperature characteristics, make a harness diameter small to make an electric wire lightweight, and reduce the production cost by forming an insulator mainly comprising polyvinyl chloride having a specified Shore D hardness so as to become a specified range of thickness by extrusion molding. SOLUTION: An insulator is formed with polyvinyl chloride having a Shore D hardness of 72 or more as a main component, and molded so as to have a thickness of 0.08-0.2mm by extrusion molding. An additive such as filler, plasticizer, frame-retardant, heat stabilizer, lubricant, antioxidant, ultraviolet ray absorber, dye, pigment or the like may be mixed. Since wear and abrasion resistance, flexibility, and low temperature characteristics are enhanced, a thin electric wire suitable for use at low voltage of 1-20V, for example, is obtained, and can be used as a thin insulated wire for a vehicle, indoor wiring, and home electric appliance.
Patent JP-2000238934-A (JP)
Title: Carrying device, image forming device, control method of carrying device, and control method of image forming device
Inventor: KOYAMA SATORU
IPC: G03G21/14
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To detect one end of a carried recording medium to perform a control by detecting the fluctuation of a load for carrying the recording medium and detecting the passing of one end of the recording medium on the basis of the detection result. SOLUTION: The CPU 301 of a printer engine controller 300 comprehensively controls an image formation part to control the image formation of each color. A motor controller 202 performs the communication with the CPU 301 and also performs the rotating speed control and transfer control of a motor 205 by PWM control through a motor driver 203. A paper feed roller driven by the motor 205 carries a transfer sheets, and the motor controller 202 detects the fluctuation of the load added to the motor 205. The CPU 301 detects that one end of the transfer sheet passes the paper feed roller on the basis of this fluctuation of load detected by the motor controller 202. According to this, the rear end of the sheet can be detected at low cost without using a rear end sensor which was necessary in a conventional image forming device.
Patent JP-S56136860-A (JP)
Title: Water-dispersed electrodeposition coating
Inventor: CHITOMO HIDEKI
IPC: C09D5/44
Filed: 1980-03-31
Abstract: PURPOSE: To prepare the titled coating having improved water-resistance, craze resistance, and thermal characteristics, by mixing an aqueous dispersion of a linear polymer to an aqueous dispersion obtained by the emulsion copolymerization of a compound having an epoxy group and an unsaturated group and a compound having an unsaturated group.  
     CONSTITUTION: The objective coating is prepared by mixing (A) 100pts.wt. of an aqueous dispersion prepared by the emulsion polymerization of one or more compounds having one or more epoxy groups and one or more unsaturated groups in a molecule, e.g. glycidyl methacrylate, and one or more compounds having one or more unsaturated groups in a molecule, e.g. acrylonitrile, styrene, etc., and (B) 5W20pts.wt. of an aqueous dispersion of a linear polymer such as phenoxy resin. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56138020-A (JP)
Title: Automatic two-wheel/four-wheel drive change-over mechanism for four-wheel drive vehicle
Inventor: MOROTO SHIYUUZOU
IPC: B60K23/08
Filed: 1980-03-31
Abstract: PURPOSE: To prevent the twist of a drive train at low speed curvilinear drive by a mechanism wherein, when the difference of number of revolution between the front and rear wheels exceeds the set value, the oil in an oil pressure servo is exhausted in the captioned mechanism of the vehicle with speed changer which performs automatic change-over from two-wheel drive to four-wheel drive and vice versa due to the vehicle speed.  
     CONSTITUTION: While in two-wheel curvilinear drive at the vehicle speed below the set value and, the difference of number of revolution between the front and rear wheels detected by detectors 260 and 270 exceeds the set value, a solenoid valve 250 is operated to produce the oil pressure within an oil passage 257. This oil pressure is led to the change-over valve 230 through a check valve 290 and an oil passage 291 to move a spool 231 upwards. Consequently, an oil passage 236 is connected to an exhaust passage 235 to exhaust the oil pressure within the oil pressure servo 80 to to release a friction clutch 8 for four-wheel drive, resulting in two-wheel drive. Consequently, even under the low speed condition to be changed-over to four-wheel drive normally, the vehicle is changed-over to two-wheel drive and the twist of the drive train is prevented. 
     COPYRIGHT: (C)1981,JPO&Japio