baber/WOPTO huggingface dataset:
Patent JP-H0888542-A (JP)
Title: Clock signal distributor
Inventor: ISHIMURA TAKIJI
IPC: H03K5/15
Filed: 1994-09-16
Abstract: PURPOSE: To synchronize the clock signal of a distributing origin system with that of a distributed destination system and to distribute the clock signal without delay from the origin system to the destination system by supplying a feedback signal from an adder circuit provided in the destination system to a PLL circuit. CONSTITUTION: The PLL circuit 20 is provided in the distributing origin system 10, and the adder circuit 40 is provided in the distributed destination system 30. Through the circuit 20, a distributed clock signal CL1 distributed from a reference clock signal CL0 sent from an oscillator 50 is supplied to the system 10. From the adder circuit 40, the distributed clock signal CL2 distributed from the reference clock signal CL0 is supplied to the system 30. Therefore, the clock signal is supplied to the systems 10 and 30 without delay through a signal route 62 which connects the input terminal IT1 of the adder circuit 40 to the feedback input terminal FT of the circuit 20 and a signal route 63 which connects the reference input terminal IT of the circuit 20 to the input terminal IT2 of the adder circuit 40.
Patent JP-H04100867-A (JP)
Title: Conductive paste material
Inventor: HAYASHIFUJI KATSUHIKO
IPC: H01B1/06
Filed: 1990-08-21
Abstract: PURPOSE:To provide a paste material which gives a high electroconductivity when the paste is applied and dried but shows insulating properties after it has been heat-treated by mixing a specific conductive material, an organic binder and a solvent as the essential components. CONSTITUTION:The title conductive paste comprises a conductive material, an organic binder and a solvent as the essential components and is characterized in that the volume resistivity value is increased by heat-treatment after its coating and drying. The useful conductive material includes conductive polymers formed by the chemical oxidative polymerization of aromatic compounds capable of being oxidatively polymerized and organic or inorganic materials having the conductive polymers at least on their surface. The aromatic compound capable of being oxidatively polymerized may preferably include five-membered heterocyclic compounds selected from pyrrole, substituted pyrrole, thiophene, substituted thiophene, furan and substituted furan, and benzene, naphthalene and anthracene.
Patent JP-H0865903-A (JP)
Title: Residual capacity display device for storage battery
Inventor: SHIMIZU HIROMI
IPC: H02J7/00
Filed: 1994-08-24
Abstract: PURPOSE: To provide a display device having a means of detecting a storage battery current in a DC power feed system to estimate a residual capacity from this charge/discharge current also to correct the capacity. CONSTITUTION: A device comprises a measuring means 8 detecting an output current and load current of a rectifier to measure output voltage of the current converted into voltage by a transducer 7, condition setting means 9 capable of setting rated capacity of a storage battery and its permissible discharge amount and an arithmetic means 10 calculating a storage battery current, charge/discharge amount, residual capacity, etc. Further, the device comprises a memory circuit 15 storing an arithmetic result of the residual capacity or the like obtained in the arithmetic means, display means 16 displaying the residual capacity of the memory circuit, timer circuit 14 counting a charging time for recovery from power interruption, and a correcting means 12 rewriting the residual capacity to a full charge by the time up in the timer circuit.
Patent JP-S60113346-A (JP)
Title: Manufacture of information recording substrate
Inventor: ISHIKAWA MICHIO
IPC: G11B7/24
Filed: 1983-11-24
Abstract: PURPOSE:To obtain a perfectly airtight joining layer and improve quality and durability by providing a projected and recessed fitting parts on the joining face and performing ultrasonic welding. CONSTITUTION:When ultrasonic wave is oscillated pressing an ultrasonic horn 18 from above after holding disks 21' and 31 or disks 21 and 31' between an ultrasonic horn 18 and a base stand 16, frictional heat is concentrated at an annular projection 40 formed in inner and outer peripheral parts of the disc 21' and both corner parts of annular banks of inner and outer peripheral parts of the disk 21 which is in contact with a slanted face 51 of annular grooves formed in inner and outer peripheral parts of the disc 31'. Joining of the disks 21' and 31 and disks 21 and 31' is performed by melting of the projection and corner part.
Patent JP-H0664237-A (JP)
Title: Recording apparatus
Inventor: TOKUMASU TAKAHIKO
IPC: B41J11/42
Filed: 1992-08-20
Abstract: PURPOSE:To realize printing recording of high image quality by constituting a driving control part so that two steps of single phase excitation and two-phase excitation are set to one unit to control a stepping motor in a plurality of units and the image data of a plurality of lines are recorded in synchronous relation to the drive timing of the motor. CONSTITUTION:In a facsimile apparatus, the receiving data transmitted to a modem 13 is converted to a digital signal which is, in turn, once accumulated in the line buffer of a memory part (line buffer) 14 to be transmitted to a plotter part (stepping motor, recording paper, recording part) 15 to apply recording to recording paper. In this case, the stepping motor transferring recording paper in the plotter part 15 is changed over to one of a two-phase exciting system always exciting two phases and a 1-1 phase exciting system repeating single phase excitation and two-phase excitation alternately to be driven and, in the 1-2 phase exciting system, two steps of single phase excitation and two-phase excitation are set to one unit and the driving of the stepping motor is controlled in a plurality of units. The image data of two lines are recorded on recording paper in this drive timing.
Patent JP-S6463823-A (JP)
Title: Exposure meter
Inventor: TAJIMA HISAO
IPC: G01J1/44
Filed: 1987-09-03
Abstract: PURPOSE:To measure the distribution of the exposure of an object in a short time, by processing an image based on an image signal from an area sensor, obtaining the gradation signal expressed in gradation, and displaying the exposure value corresponding to the gradation and the gradation image based on the gradation signal. CONSTITUTION:The required component is taken out of the output signal of an area sensor 10 in a sample/hold circuit 40. The output is converted into a digital signal in an A/D converter 42. The signal is supplied to a decoder 50 through switches 46 and 48. The decoder 50 converts its input signal into a gradation value. With the amount of the light at the central part of a screen as a reference, the upper and lower parts of the detected amount of the light are cut and the result is outputted. The image of the gradation is displayed on an image displaying liquid crystal display device 20. Thus the distribution of the brightness in the field of view in the photographed image can be found.
Patent JP-H0192268-A (JP)
Title: Inner mold releasing agent composition
Inventor: MEYAA RUISU DABURIYUU
IPC: C08K5/17
Filed: 1987-09-03
Abstract: PURPOSE: To provide an internal mold release compsn. which consists of a specific acid group-contg. metal salt, primary or secondary amino group-contg. compd. and this acid group-contg. org. material, includes a fat-philic group, is excellent in the number of continuous mold release times and facilitates mold release.  
     CONSTITUTION: This internal mold release agent compsn. consists of the org. material (mixture) contg. (A) the metal salt of Fe, Al, Cr, Co, Ni, etc. of the substance (mixture) contg. a carboxylic acid group, phosphorus contg. acid group and/or boron-contg. acid group, (B) the active hydrogen-contg. compd. having the primary amine group and/or secondary amine group at the component A:B=2:1 (by weight) and, further, contg. (C) the carboxylic acid group, the phosphorus-contg. acid group and/or the boron-contg. group, contains the fat-philic group in the component A, B and/or C and is addable to an active hydrogen-contg. compsn. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H1154663-A (JP)
Title: Resin-sealed semiconductor device and circuit member used therein, and manufacture of circuit member
Inventor: YAMADA SHUICHI
IPC: H01L23/12
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To increase the chip area in a small package, such as a TSOP(thin small outline package). SOLUTION: This device has a circuit unit 130A where a plurality of leads 133 and 134, integrally connect internal terminal 131 of a semiconductor device 110 and an external terminal 132 to an external circuit independently to each other, in an approximately flat surface. The surfaces of the internal terminal of the semiconductor device 110 and the external terminal are provided on a first surface side of the circuit unit 130A. The thicknesses of the internal terminal 131 and that of the leads 133 and 134 are small, and the thickness of the external terminal 132 is large. The semiconductor device 101 is mounted, via an insulating layer 120 on a surface opposite the terminal side of the circuit unit 130A. The terminal of the semiconductor device 110 and the internal terminal 131 of the circuit unit 130A are wire-connected on the terminal surface side. Further, an internal terminal formation region, etched to have a thin thickness, is further thinned and planarized by coining, and the package is resin- sealed with a part of the external terminal exposed to the outside.
Patent JP-H1147631-A (JP)
Title: Treatment of waste wafer polishing water and sintered compact consisting essentially of recovered polishing agent
Inventor: OCHIAI TAKANORI
IPC: B03B9/06
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To effectively recover a polishing agent from waste liquid after wafer polishing with high purity and to make the recovered polishing agent a ceramic sintered compact. SOLUTION: Waste liquid after wafer polishing is ridded of iron through a primary iron removing device 1 and a secondary iron removing device 2. The waste liquid after iron removal is subjected to solid-liquid separation by a vacuum drum filter 5. The Infiltrate is circulated and reused in a polishing process and also after solid matter stuck to the drum surface is scraped off and is washed with water and is dispersed, it is fed to a primary cyclone 8 and a secondary cyclone 11. By the primary and secondary cyclones 8, 11, silicon is with drawn together with water. After solid matter containing zircon and alumina obtained from the secondary cyclone 11 is dispersed in water again, it is subjected to solid-liquid separation by a vacuum drum filter 15 and is dried and recovered. The obtained, recovered polishing agent excels in heat resistance and its wide use as various kinds of ceramic sintered compact such as whetstones and bearings can be expected.
Patent JP-2001052249-A (JP)
Title: Automatic vending machine
Inventor: TAKIGUCHI KOJI
IPC: G07F9/10
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain an automatic vending machine which has good cooling efficiency and facilitates the repair replacement of a cooling unit. SOLUTION: An evaporator 13 is arranged more on the side of the front 3a of an article storage than a fan motor 15, whose fins 15b are arranged more on the side of the inner surface 3b of the article storage than a fan motor main body 15a; and an air flow passage is formed by covering with a duct member 17 the part between a partition wall 16a surrounding the periphery of the fins 15b and the evaporator 13 and the fan motor 15 rotates to send air toward the evaporator 13.
Patent JP-2000056335-A (JP)
Title: Liquid crystal display device
Inventor: NAKAYOSHI YOSHIAKI
IPC: G02F1/1345
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To avert the degradation in production yield by the disconnection of signal lines by superposing conductive layer to regions inclusive of the intersecting parts of first signal lines among second signal wiring on second insulating films and connecting these conductive layers to the second signal lines through the through-holes formed in the second insulating films. SOLUTION: The respective pixels are arranged within the intersection regions (within the regions enclosed by the four signal lines) of the scanning signal lines GL and the two video signal lines DL adjacent to counter voltage signal lines CL. The scanning signal lines GL and the counter voltage signal lines CL are formed at the first layer and the video signal lines DL are formed via the insulating films. Protective films PSV are formed to cover the video signal lines DL and the conductive layers d3 are superposed on the regions inclusive of the intersection parts of the scanning signal lines GL among the video signal lines DL and are formed atop these protective films. The conductive layers d3 are connected to the video signal lines DL through the through-holes PSVOP formed on the protective films PSV on the respective sides with the scanning signal lines GL in-between.
Patent JP-S6280825-A (JP)
Title: Magnetic recording medium
Inventor: SASAKI RIICHI
IPC: G11B5/64
Filed: 1985-10-04
Abstract: PURPOSE:To improve practicable characteristics such as running property and durability of a recording medium and clogging of a head, etc., without spoiling an electromagnetic conversion characteristic by forming a thin ferromagnetic metallic film on a substrate on which peak-shaped projections, wrinkle-like projections and granular projections of prescribed sizes are formed. CONSTITUTION:Calcium carbonate having 1,000-1,500Angstrom  is internally attached to the surface of a high-polymer film 1 constituting the magnetic recording medium to provide the gentle peak-shaped projections 2 having 100-200Angstrom  average height, 2-8 deg. angle of inclination and 3X10<4>-4X10<4> pieces/mm<2> concn. The wrinkle-like projections 3 having 100-1,500Angstrom  average height and the sharp granular projections 4 having 200-300Angstrom  average height, 25-50 deg. angle of inclination and 15X10<6>-25X10<6> pieces/mm<2> concn. are further formed on the film 1. The thin ferromagnetic metallic film consisting of a Co-Ni alloy is formed thereon as the magnetic layer. The practicable characteristics such as running property and durability of the recording medium and clogging of the head, etc., are thus improved without spoiling the electromagnetic conversion characteristic.
Patent JP-S6279768-A (JP)
Title: Production of wine
Inventor: SHIMIZU KENICHI
IPC: C12N1/16
Filed: 1985-10-04
Abstract: PURPOSE:To obtain wine free from musty smell, by inoculating a fungus belonging to the genus Saccharomyces, having a specific value of a ratio of growth ratio in an alcohol-containing medium to one in a medium containing no alcohol and relatively high alcohol resistance, to grape juice and cultivating the fungus. CONSTITUTION:A fungus [e.g., Saccharomyces cerevisiae (FERM P-8410), etc.,] belonging the genus Saccharomyces, having >=9% ratio of a growth ratio in a medium containing an alcohol (10V/V%) to one in a medium containing no alcohol, is inoculated into grape juice and the fungus is cultivated, to give the aimed wine. A fungus having lactose and D-xylose fermenting properties and assimilating properte is on lactose, D-xylose, L-rhamnose and L-arabinose is preferable as the fungus.
Patent JP-S60113984-A (JP)
Inventor: YAMANAKA KAZUNORI
IPC: C03C14/00
Filed: 1983-11-25
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-H1168375-A (JP)
Title: Shielding case structure
Inventor: SATO TAKESHI
IPC: H05K9/00
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a shielding case structure which improves positioning accuracy and workability in fastening a circuit board to the case, and which also prevents a coaxial cable from damaging and strengthens holding power in fastening the cable to the case. SOLUTION: A screw hole 11 is tapped on a top plate of the shielding case 2, at which an antenna-matching circuit board 3 is to be fastened with a screw 13, while two bosses 12 for aligning the board 3 to the position are prepared on both sides of hole 11. Holes 14 and a hole 15 are formed in the board 3 at positions that correspond to the bosses 12 and the tapped hole 11, respectively, and the board 3 is fastened with the screw 13 being aligned to the specified position. In addition, ribs 16 for press-fitting a coaxial cable are provided at two positions of the shielding case at which cable 4 is to be fastened, and protrusions for press-fitting are also provided on both sides of each rib 16. By press-fitting the coaxial cable 4 to the inside of each rib 16, the cable 4 is fastened to the rib being doubly press-bent by the two protrusions placed on both sides of each rib.
Patent JP-H0388686-A (JP)
Title: Vibro-isolating device of rolling in elevator
Inventor: KAGAMI MASAAKI
IPC: B66B7/04
Filed: 1989-08-30
Abstract: PURPOSE:To prevent rolling of a riding cage by providing a subrail engaging piece which guides the riding cage through a damper in a position distant in the lengthwise direction of a guide rail from a position of a pair of upper and lower rail engaging pieces. CONSTITUTION:A pair of rail engaging pieces 7 are placed in a pitch P between rail brackets 11, and a guide rail 10 is curved by receiving reaction force of rolling of a riding cage 5. Since a maximum value of this bending deflection is generated in the vicinity of the center of the pitch P of the rail bracket 11, a subrail engaging piece 9 is engaged with the rail in that position, and the rail engaging piece 7 is engaged with the rail in the vicinity of 1 minimum value of bending deflection. Consequently, a damper 12 can be moved in a sufficient stroke for the rolling, so that vibration energy is sufficiently absorbed.
Patent JP-H1048638-A (JP)
Title: Substrate for liquid crystal display element and color liquid crystal display element including the same
Inventor: KAJITA JUNJI
IPC: G02F1/1339
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for a liquid crystal display element which embodies a sufficient cell gap, holds a uniform cell gap within a screen and less degrades the display grade than the display grade of the conventional substrates in spite of the receipt of force or impact from outside and more particularly the local force or impact from outside and a color liquid crystal display element including the same. SOLUTION: This substrate for the liquid crystal display element has spacers fixed to the non-display region on the substrate for the liquid crystal display element and the breaking strength of the spacers to the compressive stress thereof is >=0.1Gpa. This color liquid crystal display element is formed by holding a liquid crystal layer by two sheets of the substrates for the liquid crystal display element. At least one substrate for the liquid crystal display element is the substrate for the liquid crystal display element described above.
Patent JP-S59114113-A (JP)
Title: Temperature controlling apparatus of air conditioner for automobile
Inventor: TOCHIO YUKIHIRO
IPC: F24F11/02
Filed: 1982-12-20
Abstract: PURPOSE:To inform the abnormality of a temperature sensor and to rationalize the operation of a compressor, by issuing a temperature sensor abnormality signal and stopping the compressor when the temperature sensor terminal voltage decreases to or below a reference voltage in an electronic type temperature controlling apparatus. CONSTITUTION:When the car room temperature is set by a temperature setting resistor 20, the electric potential at point C is determined. By comparing the electric potential C with the electric potential D of a thermistor 3 corresponding to the car room temperature, a transistor 15 is turned on or off to turn a compressor magnet clutch 5 on or off thereby controlling the car room temperature. When abnormality occurs in the thermistor 3, the resistance lowers abnormally, the electric potential D becomes equal to or lower than the electric potential at the points C and E, and an operational amplifier 17 outputs so that the electric potential A draws near the electric potential B thereby exerting to cause the transistor 15 to be made on, but an operational amplifier 29 also outputs to turn a transistor 27 on so that the transistor 15 is turned off to turn the compressor magnet clutch 13 off. Thus the compressor can be prevented from being operated uselessly.
Patent JP-S6378597-A (JP)
Inventor: IDA TOSHIKAZU
IPC: G06F1/00
Filed: 1986-09-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0886229-A (JP)
Title: Control method and device for internal combustion engine for vehicle
Inventor: HATTORI NOBORU
IPC: F02P5/15
Filed: 1994-09-16
Abstract: PURPOSE: To improve performance against engine stall by properly adjusting generation torque of an internal combustion engine according to a load and stably securing countermeasure for engine stall. CONSTITUTION: A device increases and decreases a torque of an internal combustion engine 11 interlockingly with an accelerator pedal. A second device varies the torque based on a signal from a control unit 15. An engine speed is inputted, and based on its variation ratio, difference between the generated torque and a load torque is estimated. A torque to be compensated is calculated from the difference between the target rotation variation ratio and the present rotation variation ratio. Electric signals according to the torque are supplied to the second device. At the time of abrupt braking, the generation torque is supplied not only by a dragging torque increasing rate caused by lock-up releasing delay, but also correspondingly to total load of the internal combustion engine. Countermeasure for engine stall is stabilized and ascertained.  This setup is suitable for controlling the internal combustion engine on which a torque converter and a lock-up device are loaded.
Patent JP-S6467035-A (JP)
Title: Cmi coding circuit
Inventor: TANAKA MINORU
IPC: H03M5/06
Filed: 1987-09-07
Abstract: PURPOSE:To use an inexpensive IC and to attain a stable action by using a clock having a period which is a 1/2 of the bit rate of data when making a high-speed CMI (CODED MARK INVERSION) code. CONSTITUTION:By using a first clock having the period which is a 1/2 of the bit rate of the datum, a first two-pulse-width reducing circuit 10 to sample a '1' by a first clock signal when a datum input is the '1' and to make it into a datum of the width of a 1/2 bit is provided. The titled circuit is the one that consists of a first circuit block, a second two-pulse-width reducing circuit 19 to sample a '0' by the first clock signal when the datum input is the '0' and to make it into the datum of the width of a 1/2 bit, and a second circuit block and that obtains the CMI code by the OR of the first and second circuit block. Thus, when making the high-speed CMI, the clock having the period of a 1/2 of the bit rate of the datum is used and therefore, the action can be stabilized.