baber/WOPTO huggingface dataset:
Patent JP-S59164635-A (JP)
Inventor: YAN FUROORAN NIKORO
IPC: C01G13/00
Filed: 1984-02-28
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-S59161084-A (JP)
Title: Optical control piezoelectric device
Inventor: KADOTA MICHIO
IPC: H03K17/78
Filed: 1983-03-03
Abstract: PURPOSE:To turn a piezoelectric device ON-OFF by beams by using a photoconductive material, piezoelectricity thereof expires when dielectric relaxation frequency becomes higher than working frequency, as a piezoelectric material. CONSTITUTION:An iso-elastic material substrate 31 consists of an iso-elastic metal, a lower electrode 33 is formed to one main surface, and a CdS thin-film 32 is formed on the lower electrode. Copper, etc. as a compensation acceptor impurity are doped to the CdS thin-film 32. An upper electrode 34 is formed on the CdS thin-film 32. When a signal S is transmitted over a section between the lower electrode 32 and the upper electrode 34, the CdS thin-film 32 displays pizoelectricity when beams L to the CdS thin-film 32 are interrupted, and the iso-elastic material substrate 31 oscillates by its natural oscillation frequency. When beams L project to the CdS thin-film 32, the piezoelectricity of the CdS thin-film 32 expires, and the iso-elastic material substrate 31 stops its oscillation. That, the device is changed into an acoustic piece vibrator, operation thereof is turned ON-OFF by beams.
Patent JP-S63204292-A (JP)
Inventor: MACHIDA KENJI
IPC: G06F3/0485
Filed: 1987-02-20
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-H01210871-A (JP)
Title: Generating device for electric signal corresponding to surface potential distribution
Inventor: TAKANASHI RYOYU
IPC: G01R29/12
Filed: 1988-02-18
Abstract: PURPOSE:To fetch a charge image as a time series-like electric signal by providing plural voltage detection FETs for detecting a voltage generated by an electrostatic induction in accordance with the surface potentials of plural parts of a body to be detected, respectively. CONSTITUTION:Minute voltage detection electrodes ED'1-EDn which is arranged at a minute interval are connected to electrodes G of voltage detection FETs (DF1-DFn) by separate connecting lines l1-ln, respectively, and its electrodes S are connected to electrodes D of switching FETs (SF1-SFn). A switching pulse P outputted from a shift register SR is outputted successively from the register SR as shown in (b)-(d) by a clock signal Pc (a) supplied to a clock terminal 2 of the register SR, and one piece which is selected one after another in the FETs (SF1-SFn) becomes successively an ON state on a time base. In such a way, the respective voltages generated in the electrodes DF1-DFn are supplied to each electrode D of the FETs (SF>=1-SFn), and from the electrodes S of separate FETs (SF1-SFn) which become an ON state one after another as the pulse P is outputted successively, a voltage corresponding to a voltage generated in the electrodes ED1-EDn is sent out to an output terminal 1 in series on the time base.
Patent JP-S60179688-A (JP)
Inventor: TACHIKAWA YASUHIKO
IPC: G21C21/02
Filed: 1984-02-27
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-S61197016-A (JP)
Title: Steam strainer
Inventor: HAMA KIYOHIKO
IPC: F16J15/24
Filed: 1985-02-25
Abstract: PURPOSE:To obtain an inexpensive strainer effective for sealing steam at high temp. and high pressure and having long life by holding both sides of an annular plate graphite packing between annular plate semimetallic packing. CONSTITUTION:An annular graphite packing 4 is held at the top and bottom parts between semimetallic packings 5 and disposed to a stud bolt 8 interposing a bushing ring 6. The semimetallic packing 5 is one obtd. by double knitting the external periphery of a core comprising a molded mixture of asbestos and a heat resistant anti-friction composition prepd. from asbestos yarn having metallic wire having glazed surface with graphite. Since a graphite packing having small volume contraction rate at high temp. is inserted between inexpensive and highly heat resistant semimetallic packing 5, the material does not cause yielding unlike metallic packing permitting satisfactory sealing, being useful without causing leakage due to fatigue even if it is used for years.
Patent JP-2000230621-A (JP)
Title: Continuously variable transmission with infinite transmission gear ratio
Inventor: HIRANO HIROYUKI
IPC: F16H37/02
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To restrain an increase in size of a transmission and reduction of strength while ensuring an oil passage for supplying each of a plurality of members on a unit output shaft with oil pressure. SOLUTION: This continuously variable transmission with infinite transmission gear ratio comprises a continuously variable transmission, a constant transmission, a planetary gear mechanism, a power circulation modal clutch 9, a lock-up modal clutch 10, a chain transmitting driving force from the continuously variable transmission to a sun gear of the planetary gear mechanism and a casing 14 supporting a unit input shaft and a unit output shaft 6. A drum support 30 which supplies each clutch and bearing with pressure oil is inserted to an end 6A side of the unit output shaft 6. A lubrication oil passage and a power circulation clutch pressure oil passage are separately formed inside the drum support 30, and communicate with a lubrication oil passage 60 and a power circulation clutch pressure oil passage 61 both formed inside the unit output shaft 6, respectively.
Patent JP-S62193269-A (JP)
Title: Circuit device for microwave or milliwave
Inventor: AOKI SHIGEO
IPC: H03F3/60
Filed: 1986-02-20
Abstract: PURPOSE:To assure the strict contact by a simple method wherein a metallic thin sheet is inserted between a semiconductor device and a metallic base to tighten the semiconductor device to the base using a tightening means such as screws etc. CONSTITUTION:A metallic foil 7 is inserted into a power FET 1 and a base 3 while the power FET 1 is tightened to the base 3 by small fixing screws 4. The metallic foil 7, being very mild, can be well deformed into the irregularities between the case of power FET 1 and the base 3 filling the gap 3 between them by the tightening force of small fixing screws 4 so that the power FET 1 and the base 3 may be brought into enough electrical and thermal contact with each other.
Patent JP-H06252347-A (JP)
Title: Mim capacitor and manufacture thereof
Inventor: KASAI NOBUYUKI
IPC: H01L27/04
Filed: 1993-02-25
Abstract: PURPOSE:To form a MIM capacitor capable of withstanding a high-temperature process. CONSTITUTION:In a MIM capacitor consisting of a base electrode, an insulating film and an upper base electrode, a base electrode 20 consisting of a high- melting point metal film is used as the base electrode. Thereby, the formation of the insulating film at a high temperature exceeding 350 deg.C becomes possible and the MIM capacitor, which is superior in electrical characteristics and high in reliability, is obtained.
Patent JP-H06226860-A (JP)
Title: Method and apparatus for molding endless member
Inventor: MINAGAWA MASATAKA
IPC: B29L29/00
Filed: 1993-02-01
Abstract: PURPOSE:To inexpensively mold an endless member with high efficiency without requiring keeping space. CONSTITUTION:Since both side end parts of a striplike member 49 becoming a free state are allowed to approach each other to be bonded each other to mold an endless member, even when the striplike member 49 is largely shrunk during the period from cutting to bonding, this shrinkage is absorbed by both side end parts being in the free state and any correcting work becomes unnecessary. When the size of the endless member is altered, a measure is taken only by raising or lowering a support stand 50 and equipment cost becomes low and keeping space becomes unnecessary.
Patent JP-H0620119-A (JP)
Title: Pc card provided with plurality of communication protocols
Inventor: JIYASETSUKU KOBUARUSUKII
IPC: G06F13/00
Filed: 1993-02-01
Abstract: PURPOSE: To provide a PC card which can be operated by different communication protocols. CONSTITUTION: For the purpose of enabling the card to communicate with readers operated by different communication protocols, the card is provided with plural conversion circuits (CNV1, CNV2, and CNV3) and protocol selection circuits (CNVA, L0, L1, L2, L3, and G1 to G6). These conversion circuits convert the electric signal received from the reader by a prescribed protocol to an instruction which can be executed by the card and correspond to different communication protocols respectively, and these protocol selection circuits are used for selection of one conversion circuit and include an auxiliary conversion circuit (CNVA) which generates a specific instruction, which can be executed by the card, from electric signals generated by all protocols.
Patent JP-S63202755-A (JP)
Title: Electrophotographic photoreceptive member
Inventor: AMADA HIROSHI
IPC: G03G5/082
Filed: 1987-02-19
Abstract: PURPOSE:To enhance photoconductive characteristics of a photoreceptive member, its durability or the like by constituting an electric charge transfer layer and a charge generating layer both with a silicon type nonmonocrystalline material and incorporating the group V element of the periodic table in the charge transfer layer. CONSTITUTION:The photoreceptive layer 102 is obtained by laminating on a substrate 101 a long wavelength light absorbing layer 103, the charge transfer layer 104, the charge generating layer 105, and a surface layer 105 in this order from the side of the substrate 101. The layers 104 is composed if a nonmonocrystalline material of silicon as a main constitutuent containing at least one H and halogen at least one of C, N, and O an the group V element of the periodic table in a nonuniform distribution in the layer thickness direction, and the layer 105 is made or a nonmonocrystalline material of silicon as a main constituent containing at least of H of H and halogen, thus, permitting initial chargeability repeating use resisting characteristics, high voltage resistance, and durability to be enhanced by using the specified photoreceptive layer.
Patent JP-S63201883-A (JP)
Title: Illumination control circuit for optical image input device
Inventor: TAKENAKA SHINYA
IPC: G06K9/20
Filed: 1987-02-18
Abstract: PURPOSE:To obtain clear image by synchronizing plural image sensors with the invalid reading out section of these image sensors to have a common part and synchronizing them with the lighting timing of an illumination light source. CONSTITUTION:Each image sensor 2a-2x is respectively driven by associated image sensor driving circuits 1a-1x. The reference driving circuit 1a associated with the reference image sensor 2a outputs the frame synchronizing signal B of which cycle is the longest and repeats one frame operation by resetting with the aid of it's reset signal D. The reset output terminals of the other driving circuits 1b-1x are connected with the reset output terminal of the reference driving circuit 1a. As the result, the frame synchronizing signal B of each driving circuit 1b-1x agrees with that of the reference driving circuit 1a. Therefore, as the longer cycle than that of their minimum frame synchronizing signal is given to the driving circuits 1b-1x, the time of this cycle is transferred to the invalid picture element section and it illuminates the sensor in this section.
Patent JP-S59160752-A (JP)
Title: Detection of gas
Inventor: ODA KOUICHI
IPC: G01H3/00
Filed: 1983-03-04
Abstract: PURPOSE:To enable effective detection of gas by utilizing the antiresonance phenomenon generated by a resonance vessel of a Helmholtz type and an interference body of sound. CONSTITUTION:A Helmholtz type resonance vessel 2 has a sound releasing hole 4, and is provided internally with a piezoelectric type oscillator 6. An interference body 12 such as a metallic plate which reflects acoustic waves is provided above the hole 4 at the distance at which antiresonance is most sharply generated in air. If there is no gas, the oscillation ceases entirely and the sound pressure from the vessel 2 is below the ambient noise level and is not detectable. When gas is generated, the oscillator 6 oscillates and the generation of the gas is announced by the sound itself. The sound pressure increases with an increase in the concn. of the gas. The oscillating state is also detected from the circuit current in the oscillating circuit which drives the oscillator 6. A sound absorbing material layer 16 and a silica gel filter 18 for preventing condensation are attached in a case 14.
Patent JP-S63204162-A (JP)
Title: Automatic decision apparatus for equivalent model constant
Inventor: NAKANISHI HIDEYUKI
IPC: G01R27/28
Filed: 1987-02-18
Abstract: PURPOSE:To obtain a highly reliable constant, by a method wherein impedance is expressed by a mathematical formula containing an unknown equivalent model constant and the equivalent model constant is determined by the formula and a measured value to formulate relationship with a nominal value. CONSTITUTION:A personal computer 13 calculates a constant value by an equivalent model constant determining means 2 by method of least square using a measured value of impedance Im from a measuring device 14 at each frequency and a mathematical formula of Im determined from an equivalent model. Constant values calculated in terms of nominal values for a plurality of passive elements of the same type are transferred to a calculator 15 of a correlation determining means 3 and correlationship is formulated between the nominal values and the equivalent model constant values to be stored into a disc device 17 as data base. The same operation is performed for passive elements of other types. When the types of the passive elements and the nominal values are inputted into a terminal 16 connected to the device 17 where the data base is built, values of the equivalent models and the equivalent model constants of the passive elements are outputted by the mathematical formula stored in the device 17. Thus, values of equivalent model constants can be obtained with a high reliability.
Patent JP-S63203058-A (JP)
Title: Facsimile communication system
Inventor: ISHIKAWA HIROYOSHI
IPC: H04N1/32
Filed: 1987-02-18
Abstract: PURPOSE:A To reduce memory cost by providing a number addition means or the like in a transmission side equipment and a message return means or the like in a reception side equipment to a control unit so as to reduce the transmission time without increasing the cost. CONSTITUTION:The control unit 7 of the facsimile equipment 1 has a function of a number addition means, a transmission means and a retransmission means for the facsimile transmission side and a function of a decision means, a message return means and a storage means for the reception side. Then an added line number is changed sequentially for each line and when the line number of the head line is N, the next line number changes to N+1. Thus, an optional line is recognized in common for the transmission and reception sides by identifying the line number. Thus, when a transmission error is detected, the line number is returned to the sender to request the retransmission of the data through the line having the error thereby attaining error control without increasing the cost and reducing the transmission time and the memory cost.
Patent JP-S52119313-A (JP)
Title: Speaker system
Inventor: SATOU KATSUMASA
IPC: H04R1/28
Filed: 1976-03-31
Abstract: PURPOSE:Compliance by cabinets is increased and the minimum resonance frequency is reduced by letting the pressure in the cabinet sealed with specific gas be always balanced with external pressure.
Patent JP-S52120058-A (JP)
Title: Hair dryer
Inventor: OKUTSU HIDEO
IPC: A45D20/10
Filed: 1976-03-31
Abstract: PURPOSE: To reduce the number of the parts of a hair dryer so that the number of the assembling steps is reduced, by supporting and fixing a motor supporting frame having first air flow rectifying wings and plastic blades, support ribs provided on an inner surface of main covers, and second air flow rectifying wings on one another. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06251905-A (JP)
Title: Glass sealed thermistor
Inventor: EBINA MITSUAKI
IPC: H01C1/14
Filed: 1993-02-25
Abstract: PURPOSE:To avoid the foaming in a glass coat by a method wherein the title glass sealed thermistor is structured so that the planes of lead wires may be extended farther than the thermistor element fitting base while the stepped parts formed between circular sections and planes may be sufficiently separated from the ends of the thermistor element. CONSTITUTION:Within the glass sealed thermistor comprising a thermistor element 1 whose both electrode surfaces held by a pair of outer lead wires 3, 3 to be sealed with a glass coat 4, the outer leads 3 have flat surfaces 5 comprising the parts of circular sections manufactured in flat shape extending within a specific range of length from the ends. In such a structure, the electrodes 2 of the thermistor element 1 are connected to the flat surfaces 5 of the outer lead wires 3 so that the stepped parts 6 formed on the step difference parts on the flat surfaces may be separated from the inner end edges of the thermistor element 1. Through these procedures, the air stagnation between the thermistor element 1 and the outer leads 3 as well as between the pair of outer leads 3 can be avoided thereby making the glass sealing feasible and enabling the foaming in the glass coat to be avoided.
Patent JP-H05233429-A (JP)
Title: Buffer securing wait controller
Inventor: SASAKI CHIKARA
IPC: G06F12/02
Filed: 1992-02-24
Abstract: PURPOSE:To enable efficient buffer securing wait control by waiting for a buffer to be held up to a maximum wait time specified by a buffer securing requesting source according to priority specified by the buffer securing requesting source. CONSTITUTION:A buffer control table 3 which performs the securing wait control over the buffer to be accessed at buffer securing requests from plural buffer securing requesting sources as users of the buffer 4 according to the priority and generation order is equipped with a securing wait queue control table 1 and securing wait control information 2. The buffer control table 3 secures the buffer for the buffer securing request which has the top priority in the control table 1 and is the earliest securing wait queue information and before the maximum wait time by referring to information on the top priority of the control information 2 and information on the rest buffer capacity. Thus, the buffer securing control is performed, so the need for retrial to the securing requesting sources for the buffer is eliminated.
Patent JP-H04255330-A (JP)
Title: Fiber-reinforced resin structure
Inventor: KOYAMA HIROYUKI
IPC: B29C70/10
Filed: 1991-02-06
Abstract: PURPOSE:To provide a fiber-reinforced resin structure with high elasticity and large breaking elongation. CONSTITUTION:The resin structure is prepd. by impregnating or filling gaps of a reinforcing material consisting of a fibrous fabric woven crosswise with a weft 1 prepd. by expanding a soft polyurethane resin in a silicone rubber-made tube and a warp 2 consisting of a glass roving fiber bundle with a polyamide resin and has both high elasticity and large breaking elongation. It is also possible to obtain easily structures with various characteristics such as a one with specified elasticity and breaking elongation and a one with a sloped elasticity. In addition, it is also possible to obtain a structure with nonlinear tensile characteristics.
Patent JP-S56134997-A (JP)
Title: Preparation of ergosterol
Inventor: KARIYA MASAO
IPC: C12R1/85
Filed: 1980-03-25
Abstract: PURPOSE: To improve the production of the titled substance, by cultivating a yeast having the ability to produce the titled substance by the sprinkling (spreading) or continuous culture method aerobically while controlling the specific growth rate at a specified value.  
     CONSTITUTION: A yeast of the genus Saccharomyces, Pichia, etc. having the ability to produce ergosterol is cultivated in a culture medium containing a carbon source, e.g. glucose, sucrose or an alcohol, a nitrogen source, phosphorus or potassium. The cultivation is carried out by the sprinkling (spreading) or continuous culture method aerobically, and the specific growth rate (u) is controlled at 0.05W1.15hr -1 . The controlling method is as follows: (1) The feed rate of the carbon source is controlled. (2) The pH is controlled. (3) The cultivation temperature is controlled. According to the aerobic cultivation method, the production of the ergosterol can be improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11239000-A (JP)
Title: Electronic component mounting method
Inventor: KASHIWAGI YASUHIRO
IPC: H05K13/02
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component mounting method, capable of mounting electronic components on a substrate with high accuracy for mounting position by eliminating geometrical distortions in positional recognition by the direction of scanning direction on line sensor of electronic for electronic components requiring high accuracy in mounting position, when mounting diversified electronic components with differing accuracies required for the mounting positions. SOLUTION: Trays 23 of a tray feeder 22, equipped with electronic components such as QFP requiring a high accuracy for mounting position, are arranged concentricity at one side of a recognizing equipment 40 equipped with line sensors. A carrying head which has picked up electronic component from a tray 23 moves above the line sensor always in the same direction (X1 direction) and recognizes the position of each electronic component. The direction of this scanning is the same as the direction of calibration for the nozzle of the carrying head. Therefore, the geometrical distortion in positional detection of electronic components by the scanning direction can be eliminated, and the electronic components can be commented on a substrate 1 with high positional accuracy.
Patent JP-S62194610-A (JP)
Inventor: MOCHIZUKI TAKASHI
IPC: H01G9/028
Filed: 1986-02-20
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-S56135202-A (JP)
Title: Process control system
Inventor: HAYATO SABUROU
IPC: G06F21/31
Filed: 1980-03-25
Abstract: PURPOSE:To prevent erroneous control in maintenance service by locking a control command input from a console panel to a process controller when a maintenance switch provided on the console panel is placed at a maintenance position. CONSTITUTION:Control commands generated with control lighting system push button switches 5-1-5-n fitted onto console panel 3 are transferred to process controller 1 via process input-output device 4, where a process control program is executed to control process equipment 2. The state and control position of process equipment 2 are passed through device 4 and corresponding switches among switches 5-1-5-n on console panel 3, so that the control stage can be discriminated. Console panel 3 of this constitution is provided with maintenance switch 6 and when this switch 6 is set at the maintenance position, process control inputs from switches 5-1-5-n to controller 1 are inhibited, thereby preventing erroneous control in maintenance services such as parts replacement.