baber/WOPTO huggingface dataset:
Patent JP-H02139998-A (JP)
Title: Board feeder
Inventor: KITAMURA NAOYUKI
IPC: B65H5/02
Filed: 1988-11-19
Abstract: PURPOSE:To realize a board feeder suitable for 24-hour continuous supply and many-types-small-quantity production by a method wherein the number of board feeders which have linking means on a fronts and rears and utilize vacuum attraction is increased as many as is required and the board feeders are linked and interlinking operation is performed. CONSTITUTION:The number of board feeders 2 and 3 which have linking means on their fronts and rears and move vertically and utilize vacuum attraction can be increased if necessary. Boards are supplied by a board feeder 4 and, when the stock, of the boards runs out, the second board feeder is immediately driven to supply the boards. Further, while the board feeders 2 and 3 are operating, the board feeder 4 is refilled with new boards. Thus, the board feeders can be refilled without interruption of the operation and 24-hour continuous supply can be realized. That is, a necessary number of the board feeders which have linking means on their fronts and rears are linked and the time interval for board refilling is prolonged and continuous supply is realized.
Patent JP-H10137955-A (JP)
Title: Laser welding equipment and lasere welding method
Inventor: SHINTANI HIDETSUGU
IPC: B23K26/00
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To surely prevent generation of a crack at a weld zone. SOLUTION: A controller 16 to control a pulse wave form of a laser beam LB is arranged, control of the laser beam is conducted for each welding unit by the controller 16, the laser beam is constituted by plural pulses in one welding unit and is controlled so as to set a pulse halt time between respective pulses.
Patent JP-H02140012-A (JP)
Title: Afc circuit
Inventor: AIKAWA HIROYUKI
IPC: H04N7/20
Filed: 1988-11-19
Abstract: PURPOSE:To reduce the time till the effective operation is gained by turning off a keyed AFC signal at channel changeover or at application of power. CONSTITUTION:A control circuit 3 detects channel changeover or application of power and the input of a keyed AFC signal is shut by turning off a switch 10 for masking a keyed AFC signal till a prescribed time elapses from the channel changeover or from application of power. As a result, since no keyed AFC is active, the substantial AFC is operated to quicken the AFC.
Patent JP-S63146252-A (JP)
Title: Lamination method for optical disk
Inventor: OMORI YASUSHI
IPC: G11B7/26
Filed: 1986-12-09
Abstract: PURPOSE:To correct the warp of an optical disk by processing a recording medium having a warp with its recording layer and substrate set inside and outside respectively at a high temperature and a high humidity and laminating the optical disk carrier substrates together. CONSTITUTION:An optical disk carrier substrate 1 is left as it is in a hot air drying machine at 60 deg.C and for several hours (preferably 1-10hr). Thus the substrate 1 is flattened. In this case, the temperatures are preferably set at 50-70 deg.C with preferable <=30% relative humidity. The warp of the optical disk cannot be corrected outside said ranges of temperature and humidity. Then these corrected substrates 1 free from warps are laminated together by means of an adhesive 5 and/or a heat welding process like an ultrasonic welding process, etc., via spacers 3 and 4. In such a constitution, the warp of an optical disk of a sandwich structure is extremely reduced for decrease of both focus and tracking errors.
Patent JP-H11122476-A (JP)
Title: Image processor
Inventor: KOIKE TAKANAO
IPC: H04N1/387
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To eliminate the shifting of a reference position of image data between image processing blocks with each other which perform variable power processing and to accurately perform variable power processing by resynthesizing plural image data which are undergone variable power by plural variable power means into one image data again and shifting it to a reference position at the time of reading the resynthesized image data. SOLUTION: A preprocessing data shifting part 13 of an image processor combines image data from a pair of A/D converters 12-1 and 12-2 to synthesize one continuous image data, and each image processing block 14-1 and 14-2 which takes charge of variable power processing is made to take its share of variable power processing and executes it. A post-processing data shifting part 15 resynthesizes two image data which are performed variable power by each block 14-1 and 14-2 into one image data again and further transfers it to write control circuits 16-1 and 16-2 after shifting it to a reference position at the time of reading the original.
Patent JP-H10128226-A (JP)
Title: Formation of coating film
Inventor: KASARI AKIRA
IPC: C09D201/06
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a forming method of a coating film excellent in smoothness, iridescent luster, water resistance, acid resistance, scuff resistance, etc., and less susceptible to a humidity at the time of coating. SOLUTION: In the coating film forming method, a thermoset org. solvent based coloring base coating material A containing a neutralized matter of a hydroxy group-containing resin having an acid value of 5-100, a blocked polyisocyanate and a crosslinking agent selected from among blocked polyisocyanates and amino resins is applied, and a thermoset water based coating material B is applied on the uncured coloring coated surface. After applying a thermoset org. solvent based clear coating material C containing a carboxyl group-containing resin, a vinyl polymer having an epoxy group, a hydroxy group and a hydrolyzable alkoxysilyl group in one molecule, a reactive organopolysiloxane and a crosslinked fine particles polymer and having 65-90wt.% solid content, a three-layered coating film consisting of the components A, B and C is cured simultaneously.
Patent JP-H01135232-A (JP)
Title: Local oscillating circuit for tuner circuit
Inventor: KANOUCHI YASUSHIGE
IPC: H03B1/00
Filed: 1987-11-20
Abstract: PURPOSE:To correctly couple both inductors, to minimize the number of parts and to facilitate the assembling of a circuit by forming an inductor for local oscillation with a pattern set beforehand on one side surface of a printed wiring board and forming the pattern of the inductor for pick-up in the same way on other surface of a substrate. CONSTITUTION:A first IF signal from a preselector circuit 6 to convert a receiving signal from a parabolic antenna with a tuner circuit such as a satellite broadcasting TV receiver and the local oscillating signal of a local oscillating circuit 8 are mixed by a mixer circuit 7 and a second IF signal is outputted. The tuner circuit is formed at a printed wiring board 18 due to a derivative, and on one side surface of the substrate 18, an inductor 16 for resonance for local oscillation to couple the oscillating circuit 8 and the circuit 7 is formed and an inductor 17 for pick-up to pick up a local oscillating signal is formed on other side surface of the substrate 18 and the width and length of the pattern of respective inductors 16 and 17 are set beforehand by the calculation and the mutually corresponding pattern is obtained.
Patent JP-H07145393-A (JP)
Title: Apparatus for preventing cooling by ng in double-pipe open-rack evaporator
Inventor: MIYATA YOSHIAKI
IPC: F17C9/02
Filed: 1993-11-24
Abstract: PURPOSE:To prevent an inner pipe penetrating through an NG header from being cooled by an NG being delivered by installing a contact prevention pipe having an NG flow-out port around the inner pipe. CONSTITUTION:The lower half 12 of a cap 10 welded 11 to an inner pipe 5 is inserted through an upper through-hole 13 into an NG header 3 to cause the inserted part to form a contact prevention pipe 14 having an NG flow-out port 15.
Patent JP-H11114167-A (JP)
Title: Pinball game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game (Pachinko) machine capable of diversifying the pattern of re-fluctuation and enhancing interest as to whether or not a special playing condition will occur. SOLUTION: Whether or not probability-changing control is to be performed is determined according to the re-fluctuation of patterns after a jackpot is made sure (paused patterns are displayed), and two types of re-fluctuation, 1, 2, differing in reliability and showing probability-changing patterns, are set for patterns of re-fluctuation. Therefore, the pattern of re-fluctuation can be diversified, and interest as to whether or not the probability-changing control will occur, in which a player is most interested, can be enhanced. Also, the re-fluctuation type 2 is the extension of the re-fluctuation type 1, and the higher reliability with which probability-changing patterns appear is set for the extended re-fluctuation type 2 than for the re-fluctuation type 1. Thus, since the reliability with which the probability-changing patterns appear cannot be known at the first stage of re-fluctuation, player's expectation can be enhanced.
Patent JP-2000122809-A (JP)
Title: Pen input device
Inventor: KITADA TAKASHI
IPC: G06F3/03
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a pen input device which naturally confirms a pen input function so as to match human sensations. SOLUTION: Relating to this pen input device which inputs on a tablet arranged corresponding to a displaying part displaying various information and images on a screen, a pen 3 is provided with a red LED 4a, a green LED 4b and a blue LED 4c, a LED controlling part 5 which controls the light emission control of the LEDs, a detecting head 7, a detection signal processing part 6, etc. Because the color to be inputted can be confirmed not only on a display screen to be set but also by the pen, a person who performs pen inputting naturally confirms the color of the pen to be inputted without the sense of incongruity.
Patent JP-H0733122-A (JP)
Title: Sterilizing device
Inventor: IAN MAIKERU BOOKINSU
IPC: B65B55/10
Filed: 1991-10-14
Abstract: PURPOSE: To provide an apparatus for sterilizing containers, such as beakers, on a line of an aseptic food packaging machine. CONSTITUTION: A sterilizing apparatus is provided with an outer tube 7 with a plurality of outlets 10 surrounding a sintered stainless steel tube 6. A source of peroxide (H2 O2 ) 1 is vaporized by heated air 4 and passed into the sintered stainless steel tube 6. Then, the H2 O2 permeates through the sintered stainless steel tube 6, and is supplied to the outer tube 7. The H2 O2 vapor is eventually distributed to containers 18 via a plurality of the outlets 10 in order to sterilize the individual containers 18. The combination of the sintered stainless steel tube 6 and the outer tube 7 serves to evenly distribute the H2 O2 vapor to evenly sterilize a row of beakers indexed through the apparatus.
Patent JP-H05210431-A (JP)
Title: Auxiliary-battery operating circuit and power supply
Inventor: RICHIYAADO EE FUOORUKU
IPC: H02J7/00
Filed: 1991-10-14
Abstract: PURPOSE: To bring an auxiliary battery operate before a main battery becomes flat, place a computer system into a stand-by mode, and replace the main battery by making a DC-DC power source monitors the main battery and auxiliary battery. CONSTITUTION: When the voltage level from the battery is in the battery shortage voltage area of the main battery 22 and the computer 28 is in stand-by mode, a timer begins to clock the time of transition to a low-voltage state. When the battery voltage drops to the level of the auxiliary battery 24 before the set time of the timer is elapsed, operation by the auxiliary battery 24 is indicated. When the battery voltage gently drops, the power source and computer system 28 are stopped. Namely, when the source voltage is higher than the voltage of the auxiliary battery 24 the time set time later, the power source is stopped and the operation of the auxiliary battery 24 is not indicated. Therefore, switching to the auxiliary battery 24 can be detected a certain time after the main battery 22 enters the battery flat state before the stop.
Patent JP-H08132447-A (JP)
Title: Mold and production thereof
Inventor: USUI MITSUNOBU
IPC: B29C33/76
Filed: 1994-11-04
Abstract: PURPOSE: To obtain an injection mold capable of being rapidly produced and generating no burr in an injection-molded product. CONSTITUTION: Both of the protruding corner part 63 formed to a core 60 and the recessed corner part 56 formed to a mold main body 50 to be fitted to the protruding corner part 63 are subjected to automatic machining to make the radius of curvature of the protruding corner part 63 larger than that of the recessed corner part 56.
Patent JP-H10142212-A (JP)
Title: Heat conductivity detector of gas chromatograph
Inventor: YAMAGISHI HIDEAKI
IPC: G01N25/18
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a heat conductivity detector of gas chromatograph with high-sensitivity but low-cost. SOLUTION: In a heat conductivity detector of gas chromatograph which detects the difference of heat conductivity between carrier gas and measured fluid, the present detector possesses a semiconductor insulation thin film 22 whose one surface is attached over one surface of a silicon semiconductor substrate 21, two through apertures 23, 24 which are formed on the semiconductor insulation thin film 22, heating wires 25, 26 which are attached on the semiconductor insulation thin film such that they cover the through apertures 23, 24 respectively, being placed in parallel with each other, a leading-in hole 27 for measured fluid which is vertically arranged with respect to one surface of the silicon semiconductor substrate 21 corresponding to the aperture 23,  and a leading-in hole 28 for carrier gas which is also vertically arranged with respect to the surface of the semiconductor substrate 21 corresponding to the aperture 24.
Patent JP-H08129629-A (JP)
Title: Information recording medium with memory check function
Inventor: MORIYAMA AKIKO
IPC: G06F12/16
Filed: 1994-11-02
Abstract: PURPOSE: To make a sufficient memory check taking an enough time by making the memory check even during the transmission of a reset response signal. CONSTITUTION: An IC card 10 has three kinds of memory which are a ROM 12, a RAM 13, and an EEPROM 14 inside in addition to a CPU 11, and each of them is accessed by the CPU 11. The IC card 10 has neither a power source nor a clock generating source built in and is operated by electric power and a clock supplied from an external device 20. Namely, a power line VCC, a clock line CLK, a reset line RST, an input/output line I/O, and a ground line GND are connected between the IC card 10 and external device 20. The CPU 11 performs memory checking operation is a conventional memory check routine and also checks a specific memory even during the transmission of the reset response signal.
Patent JP-H11123651-A (JP)
Title: Lapping work machine
Inventor: KIYONO TOSHIHIRO
IPC: B24B37/12
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To maintain/improve work accuracy of a wafer and to reduce generation of a defective by enclosing a heating means inside surface plates, and keeping a temperature of an action surface of the surface plates at a saturation temperature in a steady operation condition of a work machine by actuating the heating means while a machine stand is stopped. SOLUTION: A groove 7 is formed inside an upper surface plate 1 and a lower surface plate 2 of a double-sided lapping work machine, and a nichrome wire 8 is arranged in it surrounded by an insulating material. While a machine stand is stopped, actually at a stand stoppage ranging over many hours in the night and a holiday or in a stand stopping period of a short time such as a noon recess, the upper surface plate 1 is stopped so as to come into contact with the lower surface plate 2, and during that time, a power source to the nichrome wire 8 is turned on and off by receiving a signal from a temperature sensor 9 arranged close to a surface plate surface, and a temperature of the surface plate surface is controlled so as to keep a saturation temperature specific to its machine stand. Therefore, at the restart the machine stand is can be immediately started still in its condition.
Patent JP-H02139812-A (JP)
Title: Switch
Inventor: MATSUMURA KEIICHI
IPC: H01H9/02
Filed: 1988-11-21
Abstract: PURPOSE:To prevent shrink on the surface of a product body and simplify the structure of a die by furnishing a boss or recess for fixing a lead on/in a protection cover formed from a material having electrical insulation. CONSTITUTION:A lead 7 is connected with a wiring terminal 6 protruding at a plastic protection cover 2 enclosing electrical contacts and fixed to a plurality of recesses 8 formed in a single piece with the wiring terminal 6 of the protection cover 2. This prevents shrink on the surface of a product body due to a lead fixing rib projecting at the rear surface of the product body, and also simplifies the structure of the die concerned to lead to simplification of the processes for manufacturing.
Patent JP-S62154131-A (JP)
Title: Buffer memory device
Inventor: KANESHIRO MORISHIGE
IPC: G06F5/06
Filed: 1985-12-27
Abstract: PURPOSE:To shorten the data reading time to an FIFO buffer by outputting selectively the data supplied to a separate register or the data stored in a buffer based on the number of writing signals and data stored in the buffer. CONSTITUTION:An input 11 is delayed by a clock by a register 20 and then inputted to a buffer 10. The outputs of the register 20 and the buffer 10 are inputted to a multiplexer 16 and an output 13 is outputted after selection. The contents of a writing pointer WP set within a control circuit 14 are delayed by a clock by a register 21 and sent to the buffer 10. Then the signal (a) is inputted to the multiplexer 16 from a unit number detecting circuit via an OR circuit 22. The output of a multiplexer 12 is selected in case >=2 pieces of data are stored in the buffer 10. While the output of the register 20 is selected if <=1 pieces of data is stored in the buffer 10. Furthermore the writing signal WE is inputted to the circuit 22 via a register 23 and an inverter 24.
Patent JP-H10145410-A (JP)
Title: Multi-port repeater
Inventor: IMAI YASUMASA
IPC: H04L12/44
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide the multi-port repeater by which continuity of mis- recognition of a MAC address is avoided without transmission of an undesired frame. SOLUTION: In multi-port repeaters 3-1 to 3-4 that generate recording between a MAC address of a connection station and an IP address by a network management function, every time the IP frame having a MAC address addressed to its own multi-port repeater is received, the recording is updated based on a sender MAC address of the IP frame and a sender IP address. Even when an ARP frame is updated in error, the frame is recovered by the IP frame.
Patent JP-S62154801-A (JP)
Title: Dielectric filter
Inventor: HARA MAKOTO
IPC: H01B3/12
Filed: 1985-12-26
Abstract: PURPOSE:To set up widely the band width of a filter by forming the odd number of resonator holes and alternately forming opening surfaces and short-circuiting surfaces on respective resonator holes on both the sides penetrating these holes. CONSTITUTION:The dielectric filter is obtained by forming three resonator holes 12a-12c with intervals in the longitudinal direction of a rectangular parallelepiped-like dielectric block 10 consisting of a sintered body of a ceramic material with a high dielectric constant such as barium titanate, forming coupler holes 14a, 14b among the resonator holes 12a-12c and then forming metalized layers 16 on all the sides, the bottom surface a part of the upper surface of the upper surface of the block 10. The bottom surfaces and the upper surfaces of the 1st and 3rd resonator holes 12a, 12c positioned on both the sides form short-circuiting surfaces and opening surfaces respectively, but the bottom surface and the upper surface of the 2nd resonator hole 2 positioned on the center form an opening surface and a short-circuiting surface respectively. Consequently, the band width of the filter can be expanded.
Patent JP-H11131672-A (JP)
Title: Roof
Inventor: KURITA KAZUKI
IPC: E04B7/02
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a roof which can easily comply with diagonal limitation to a building and by which assembling work in a job site for building is easily executed. SOLUTION: As a roof of a unit type building, inclined roof surfaces 50 are provided on both sides of a ridge, and both sides of the ridge are notched to form a substantially horizontal roof surface 33B. Thus, even in the case where a building is built in a corner lot, for example, to be subjected to diagonal limitation in two directions, a gable face vertically rises sharply in the diagonal, so that such limitation can be avoided. Further, as the assembling work for the horizontal roof surface is conducted in a factory, the roof can be finished by conducting work for joining the roof to the building unit, so that work at a job site for building can be remarkably reduced.
Patent JP-2000118825-A (JP)
Title: Picture image forming device
Inventor: FUKUI AKIRA
IPC: G03G21/20
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To maintain the temperature of a device body adequately, by exhausting the air flow by the heating of the device main body adequately, when a sheet processing device is connected to the picture image forming device main body. SOLUTION: When a sorter 1 as a sheet processing device is connected to a device main body 100, a conveying unit 22 to deliver the sheet is provided between a main body exhaust roller 106 and a carrying-in port 3 to carry in the sheet to the sorter. By providing an exhaust gas fan 25 to exhaust the heated air flow in the direction crossing to the conveying direction of the sheet, in this conveying unit 22, the temperature in the device main body is maintained constant, in the condition blocking the heat exhaust side in the device body.
Patent JP-S62154134-A (JP)
Title: Data converter
Inventor: NAKAMURA TOSHIO
IPC: G06F7/02
Filed: 1985-12-27
Abstract: PURPOSE:To decide the scales of data by selecting the data converting circuits according to the type and the length of the input data for conversion of data and therefore performing the comparison of data for each byte at and after the head byte. CONSTITUTION:When the data inputted to a data converting circuit 50 is equal to the data on a fixed decimal point, a fixed decimal point converting circuit 51 is selected. Then only the code bit is inverted with other data transmitted respectively. While in case of a data type of a floating decimal point, a floating decimal point converting circuit 52 is selected. Then only the code bit is inverted when the code bit of a mantissa part is equal to zero and other data are transmitted. While the code bit and the bit of an exponent part are inverted when the code bit of the mantissa part is equal to 1 with other data transmitted. Furthermore a decimal converting circuit 53 is selected in case of a decimal data type. Then such a rotation is given that the code bit is positioned at the head of data when the code bit is positive. While such a rotation is carried out that the whole data is inverted and the code bit is positioned at the head of data respectively.