baber/WOPTO huggingface dataset:
Patent JP-H1187012-A (JP)
Title: Electric connector and manufacture thereof
Inventor: WELLINSKY WAYNE T
IPC: H01R43/24
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector which precisely matches contacts in a connector housing. SOLUTION: An electric connector having electric connector contacts and flexible conductors extended from the contacts, is formed. The connector is formed so as to have an internal structural mold insert 10. The structural mold insert 10 is provided with a means 12 supporting the electric contacts and matching them, and with a conductor fixing means 14 fixing the conductors on the structural mold insert. The conductors are electrically connected to the contacts, and mechanically installed on the conductor fixing means 14. Thereby, stability and consistency of the conductors are secured during over mold operation. The structural mold insert 10, the contacts and the conductors form a sub-assembly, which is over molded with a substantially insulative material to form a complete connector.
Patent JP-S6225286-A (JP)
Inventor: KAWASHIMA SHUICHI
IPC: G21B1/21
Filed: 1985-07-26
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-S5865473-A (JP)
Inventor: HOSONO NAGAO
IPC: G02F1/17
Filed: 1981-10-15
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-H1012772-A (JP)
Title: Resin-sealed semiconductor device
Inventor: KONO HIROSHI
IPC: H01L21/56
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To thin a semiconductor device and reduce the cost by applying insulating paste on the rear plane of the thermosetting resin applied between the inner leads and bonding a semiconductor element to the inner lead. SOLUTION: A plurality of inner leads 12, thermosetting resin 16 and insulating paste 17 are provided. The thermosetting resin 16 is applied between the inner leads 12. The insulating paste 17 is applied on the rear plane of the inner lead 12 and on the rear plane of the thermosetting resin 16. The top plane of the semiconductor element 11 is bonded to the insulating paste 17, and an A1 pad 15 formed on the semiconductor element 11 is electrically connected to the inner lead 12 by gold wire 14. Then, the device is sealed with mold resin 18. Thus, member cost can be reduced compared with the case where the conventional insulating tape is used. The device can be also thinned.
Patent JP-H0793568-A (JP)
Title: System and method for immediate execution of graphics clipping at every window
Inventor: CHIYANDORASEKAARU NARAYANASUWA
IPC: G06F3/048
Filed: 1994-07-18
Abstract: PURPOSE: To perform the efficient clipping of a window directly written in a frame buffer by expressing the visible area and invisible area of the window as binary values and providing one clipping butter for every window. CONSTITUTION: At the time of newly defining the window, a window clipping butter is initialized to FALSE (invisible). At the time of moving, preparing or eliminating the window, a window manager analyzes the respective areas of a display device and judges whether or not it is visible. Then, picture elements included in the respective visible areas of the window are marked as TRUE (visible) and a final clipping mask is prepared. An application continues after window definition and the picture elements are plotted in the window. When the respective picture elements are plotted, the value of the window clipping buffer corresponding to respective positions is tested and the picture element is plotted only in the case that the value of the buffer is TRUE.
Patent JP-H0511761-A (JP)
Title: Interpolation device for digital data
Inventor: YAMAOKA NOBORU
IPC: H03H17/00
Filed: 1991-07-05
Abstract: PURPOSE:To appropriately interpolate time series data, such as envelope data in electronic instruments, according to a degree of data variation. CONSTITUTION:An average change rate of envelope data is determined with a time constant control part 3 as for the envelope data outputted from an envelope generator 1, and a filter coefficient (tau) is generated by the average change rate. The filter coefficient (tau) generated with the time constant control part 3 is set to an interpolation circuit 2 in which the filter coefficient of a multiplier 22 is variable, and envelope data from the envelope generator l is interpolated with the interpolation circuit 2.
Patent JP-S6410065-A (JP)
Title: Refrigerator
Inventor: KAZUMOTO YOSHIO
IPC: F25B9/00
Filed: 1987-07-02
Abstract: PURPOSE: To ensure highly efficient operation even under conditions where leakage of working gas is present, or the like, by setting the frequency of AC current being fed to a linear motor substantially equal to a frequency determined according to a specified formula. CONSTITUTION: An armature coil is connected with an AC power supply having a frequency f0 substantially equal to a frequency (f) provided externally according to formula (I) and energy required for operation is supplied as power. Allowance between the frequencies (f) and f0 is set within ±10%. In the formula (I), m = total mass of a reciprocal operation section comprising a piston, a sleeve and the armature coil or a permanent magnet, and the like, Sp = area of the working surface of the piston, Pa = amplitude of pressure fluctuation of working gas in a compression space, α = phase difference between displacement of the piston and the pressure fluctuation of working gas in the compression space, S = piston stroke, and Ks = spring constant of a supporting spring for positioning.  According to the arrangement, a resonance state can be achieved substantially even under conditions where leakage of working gas is present thus realizing high efficiency operation.
Patent JP-H0214311-A (JP)
Title: Semiconductor storage device
Inventor: YOKOGAWA TAKESHI
IPC: H01L27/10
Filed: 1988-07-01
Abstract: PURPOSE:To prevent over charge and over discharge of a back-up power source by supervising the voltage of the back-up power source, and automatically controlling the charge and discharge of the back-up power source. CONSTITUTION:When a main power source part 5 is turned off, a voltage detecting part 4 executes voltage switching and power supply is executed from a back-up power source part 2 to an IC memory 9. When it is detected by the voltage detecting part 4 that the voltage of the back-up power source part 2 becomes lower than a voltage which is set in advance, a signal is sent to a relay control part 3 and the main power source part 5 and further, a power source switching signal is sent to a power source switching control part 1. Then, the power supply is executed to the IC memory 9 by the main power source part 5 and the charge is executed to the back-up power source part 2. When the charge to the back-up power source part 2 is completed, the voltage detecting part 4 executes again the power supply to the IC memory 9 by the back-up power source part 2 and the main power source 5 is turned off.
Patent JP-H11256156-A (JP)
Title: Greening material with tuff
Inventor: NAKADE NOBORU
IPC: A01G1/00
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To efficiently employ characteristics or properties possessed by tuff in a material for restoring and repairing works, or the like, for a steep slope or a landslide site, or the like, and protect and green the slope. SOLUTION: Tuff is crushed into a gravel state with a compressed air gun and mixed with a cement and the resultant mixture is then sprayed from a safe place on the mountain surface. Seeds are further sprayed thereon to carry out natural greening while protecting a steep slope. A hollow state, i.e., a porous state is obtained in a spraying step and characteristics of rocks are doubled in addition to the characteristics of rocks [lightweight, water holding ratio, base value exchange ratio and acid properties] by the execution method. Thereby, conditions ideal for germination of greening (weeds and flowering plants) and growth can be arranged to carry out the greening while protecting road surfaces and shoulders.
Patent JP-S5954764-A (JP)
Title: Fuel injection device for internal-combustion engine
Inventor: SAITOU ATSUSHI
IPC: F02M59/10
Filed: 1982-09-20
Abstract: PURPOSE:To both prevent adherence or abnormal wearing of a slide part before its occurrence and improve a response characteristic of a device, by providing the supply system of working fluid in the servo mechanism of an injector separately from the supply system of fuel oil, further using low viscosity oil of good quality as the working fluid. CONSTITUTION:An injector system P, in which a servo piston 4 is controlled by a solenoid valve 9 equipped with a spool 6, is operated such that the servo piston 4 driven by working fluid allows a plunger 5 to perform reciprocating motion and pressurize fuel oil and this pressurized fuel oil opens a nozzle valve 3 and is injected from nozzles 14.... Then the working fluid and the fuel oil are fed to a working fluid inlet 37 and a fuel oil inlet 38 of a pump nozzle 1 from supply systems Q, R equipped with pumps 53, 53 driven by a single engine T. Furthermore, electrification start timing and duration thereof for the solenoid valve 9 are controlled by a controller 60 on the basis of the output of a rotary phase angle sensor 61.
Patent JP-H1117363-A (JP)
Title: Seal structure for member
Inventor: SUZUKI MAMORU
IPC: H05K7/00
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a seal structure for a member which can maintain a high sealability regardless of variation in products and installation by thermally expanding a thermally expanding packing for sealing. SOLUTION: Electric power is supplied to a heating wire 26 from a power source through an electric wire 27. A controller controls the electric power supplied to the heating wire 26 so that a thermally expanding packing 21 may be heated for a prescribed period of time at a temperature of <=300 deg.C. When the heated packing 21 expands, the gap between the packing 21 and a cable 9 is sealed. Since the gap between the packing 21 and cable 9 is sealed by heating the packing 21 in the above-mentioned way, a high sealability can be maintained regardless of the parts variation and different tightening states, etc., of parts among products. Namely, the airtightness of a case 13 can be maintained without strictly controlling the dimensional accuracy and the installed states of parts.
Patent JP-H0330724-A (JP)
Title: Heater for electric cooker
Inventor: KAGAWA SHINICHI
IPC: A47J27/00
Filed: 1989-06-28
Abstract: PURPOSE:To prevent a top board from being thermally deformed and reduce heating ununiformity and prevent abnormal heating from being generated and improve appearance and cleaning property by setting a heat insulating substrate with a set heating wire, in a space section enclosed with the top board and a containing case, and by setting a space layer between a pot and the top board. CONSTITUTION:When a heating wire 15 is electrified, then a heat insulating substrate 13, a top board 10, and a containing case 16 are heated, and a heater body 10a is set in a high temperature state. The heating wire 15 can be kept electrified in the high temperature state, and so the heater body 10a is instantly set in the high temperature state, and the top board 10 set in a high temperature for discharging heat starts thermal expansion, but the outer periphery of the top board 10 is projected upward to increase strength structurally and to be strengthened against deformation, and the side of an internal edge rise section 12a is not fixed, and so thermal expansion component can be regulated, and the top surface section of the top board 10 is prevented from being abnormally deflected. Accordingly, a space layer is set between the top board 10 and a pot 18, and so a bed influence upon cooking performance by the increment or the like of cooking ununiformity is hardly found, and the surface of the top board 10 is smoothly formed and is excellent in appearance, quality, and cleaning property.
Patent JP-S5955876-A (JP)
Title: Quinazoline derivative and its acid addition salt
Inventor: ISHIZUMI KIKUO
IPC: A61P25/20
Filed: 1982-09-22
Abstract: NEW MATERIAL:The compound of formula I (R1 is H, benzyl, lower alkyl, lower cycloalkyl alkyl, lower haloalkyl, etc.; R2 and R3 together form O, or R3 is lower alkoxy, aryloxy, benzyloxy, or lower cycloalkyloxy, and R2 together with R1 form a single bond; R4 and R5 are H or together form a single bond; Y is lower alkylene or lower alkylene having OH group; R6 is phenyl, 2-pyridyl or 2-pyrimidinyl which may have substituent group such as halogen) and its pharmacologically permissible acid addition salt. EXAMPLE:1-Cyclopropylmethyl-4-phenyl-6-{ 4-[ 4-( 2-pyrimidinyl )-1-piperazinyl ]- butoxy}-2-(1H)-quinazolinone hydrochloride. USE:An antianxiety agent. PROCESS:The compound of formula IV which is one of the compounds of formula I can be prepared by reacting the compound formula II (X and X' are halogen) with the compound of formula III.
Patent JP-S6057935-A (JP)
Title: Formation of fine pattern
Inventor: ASATA SUSUMU
IPC: H01L21/3065
Filed: 1983-09-09
Abstract: PURPOSE:To improve the point at issue of lithography technique accompanied by the spreading of focussed ion beams by forming a thin-film pattern having an etching rate lower than that of a material to be processed to focussed ion beams on the material to be processed and etching the thin-film pattern. CONSTITUTION:A thin-film 23, which has an etching rate lower than that of a material to be processed and functions as a mask, is formed on the material to be processed 22. The thin-film 23 is etched by using focussed ion beams 24, etching is further advanced after a point of time when the nose section of an etching profile section 12 reaches on the border surface of th material to be processed 22, and the material to be processed 22 is etched up to desired depth. Accordingly, etching also advances in the thin-film 23, but a pattern in size smaller than the spreading of focussed ion beams can be processed by the difference of etching rates, and the dry processing and increase of the degree of integration of a device are enabled by focussed ion beams.
Patent JP-H063687-A (JP)
Title: Liquid crystal display device
Inventor: KOJIMA HIDEFUMI
IPC: G02F1/1333
Filed: 1992-06-24
Abstract: PURPOSE:To construct a liquid crystal display device thin and light by incorporating such a mechanism as to hold down with a metal frame. CONSTITUTION:A metal frame A1 is subjected to burring and tapping to prepare in advance a thread groove. Another metal frame B2 is provided with a hole greater in dia than the outside dia. of screw, i.e., 3.0mm for a screw of M2.6. An M2.6 screw is inserted through the metal frame B2 to fasten to the frame A1. A cushion material 8 is located between OL-II and metal frame A1 while another piece of cushion material 8 is provided between the OL-II and metal frame B2 so as to absorb the thickness tolerance of the liquid crystal panel and metal frames and the position tolerance of the screw fastened part. The total thickness of the liquid crystal device becomes 6.8mm maximum. The metal frames A1, B2 are preferably to be made from a material having a high tensile strength, high yield point, and high hardness.
Patent JP-H1011519-A (JP)
Title: Journalizing slip preparing device and journalizing slip
Inventor: TSUMOTO TORAO
IPC: G06Q10/06
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To easily and speedily prepare various journalizing slips necessitated as intermediate data of a financial job by preserving a customers economic transaction, a journalizing element concerning economic transaction and a designing code corresponding to the journalizing element and extracting this code to insert to a routine form to make a new routine form. SOLUTION: At the time of receiving data from an inputting means 14, the routine forms of the various journalizing slip is called from a reserving area 3 to write inserting items in the routine form and at the same time, the writing journalizing elements and the various journals of written economic transaction are registered in a format table 19 as a new routine element or routine transaction with the designating code. A registering means 7 extracts all the kind of economic transactions executed by the customer are extracted from a transaction table 19, and the routine element and the designing code concerning a routine transaction registered in the table 19 are outputted to a journalizing element section in the routine form so as the respective routine transactions are not overlapped. A printing means 8 prints the routine form and the journalizing slip within a storing area 3.
Patent JP-H0918571-A (JP)
Title: Pulse output circuit
Inventor: ICHIKAWA TAKASHI
IPC: H04M1/31
Filed: 1995-06-30
Abstract: PURPOSE: To prevent wrong dial pulses from being sent out to a telephone line by deciding whether or not there is noise before the dial pulses are sent out to the telephone line. CONSTITUTION: A pulse width measurement part 16 measures whether or not the break time of the low level of a pulse train outputted from a pulse train generation part 7 matches a previously expected value. Consequently, when the output of the pulse width measurement part 16 shows that the break time is different from the expected value, the pulse train is inhibited from being supplied to a signal processing IC 3 and 4-bit data corresponding to key input which is stored in a RAM 6 are read in a control part 4, thereby performing operation for generating a pulse train again.
Patent JP-H0839787-A (JP)
Title: Printing unit for offset rotary press
Inventor: BUORUFUGANGU PUFUITSUENMAIAA
IPC: B41F35/02
Filed: 1995-06-30
Abstract: PURPOSE: To provide a preventing unit for avoiding a fault caused by dirt of a printer formed on a printing product without receiving an excess wear of a surface of a printing plate. CONSTITUTION: In order to prevent excess wear of a printing plate 2 adapted to an offset printing without using dampening water, an auxiliary roller 6 which can be temporarily brought into contact with the plate 2 and operate as a doctor roller at that time is used. The roller is brought into contact with the inking unit 3 of the printing unit to form an ink film.
Patent JP-H0333080-A (JP)
Title: Production of cementitious material having fused surface layer
Inventor: ISHIDA HIDEKI
IPC: C04B41/61
Filed: 1989-06-28
Abstract: PURPOSE:To improve the efflorescence and joint strength of a fused surface layer by irradiating the surface of the cementitious material contg. specific ore powder with a plasma flame or laser beam. CONSTITUTION:A) Hydraulic cement and B) vitrifiable material powder (<=50mu average grain size, usually 5 to 30mu, being activated and sintered during heating or are brought into reaction with the Ca component in the cement to form the sintered high-strength material, e.g.: glass powder, feldspar powder), C) magnesium silicate ore powder (e.g.: serpentine powder, talc powder), D) silicic acid ore and/or aluminum silicate ore powder (e.g.: agalmatolite powder) typically at 100 parts A, 50 to 200 parts B, 50 to 200 parts C, 5 to 150 parts D, and 300 to 0 parts aggregate are mixed. The surface of hydrated and hardened cementitious material is irradiated with the plasma flame, laser beam, etc., by which the cementitious material having the fused surface layer is obtd.
Patent JP-H0613699-A (JP)
Title: Multibeam semiconductor laser array
Inventor: OTA TAKESHI
IPC: H01S5/00
Filed: 1992-06-24
Abstract: PURPOSE:To facilitate the optical alignment adjustment of a micro lens array and a multibeam semiconductor laser array which is used with the micro lens array. CONSTITUTION:A multibeam semiconductor laser array is formed by bonding a distribution refractive type flat board micro lens array 5 on the laser beam projecting edge plane 3a of a semiconductor laser array 3 provided with a plurality of semiconductor laser elements 1 which can be driven separately on the same substrate.
Patent JP-H0215605-A (JP)
Title: Manufacture of gas-sealed capacitor
Inventor: FUJIWARA TAKEO
IPC: H01G4/018
Filed: 1988-07-04
Abstract: PURPOSE:To avoid any waste gas by a method wherein the pressure in a vacuum tank is boosted from the negative atmospheric pressure to the atmospheric air pressure corresponding to the pressurization of capacitor cases while detecting the gas sealing in pressure so that the internal and external pressure working on the capacitor cases may be balanced with each other for the gas sealing process. CONSTITUTION:Capacitor cases 1 are put in a vacuum tank 8 while a valve 11 is closed and valves 3, 9 are opened to vacuum dry up the vacuum tank 8 using a vacuum pump 5. In this case, the internal and external pressure in the capacitor cases 1 are balanced with each other not to deform the cases 1. After finishing the vacuum drying up process, the valves 3, 9 are closed and another valve 4 is opened to fill up the capacitor cases 1 with the gas fed from a gas cylinder 6. At this time, the valve 11 is opened to pressurize the vacuum tank 8 corresponding to the pressurization of the capacitor cases 1 by pressure detectors 10, 12. The vacuum degree in the vacuum tank 8 is reset from the negative atmospheric pressure to the atmospheric air pressure. Through these procedures, the capacitor cases 1 are subjected to no deformation at all enabling the thick plates and reinforcement thereof to be eliminated. Furthermore, the required parts only of the capacitor cases 1 are to be filled up with sealing gas avoiding any waste gas.
Patent JP-S6411412-A (JP)
Title: Phase comparing circuit
Inventor: KOSUGI TORU
IPC: H03K5/26
Filed: 1987-07-03
Abstract: PURPOSE:To decrease the number of delay correcting circuits and to perform accurate phase comparison by simple constitution by inputting a clock signal and a signal whose timing is precessed with a read signal to a 2nd FF and a delay circuit, and comparing the phases of the outputs of them with each other. CONSTITUTION:The output of a D type FF circuit is determined unequivacally by a level inputted to an input terminal D at the time of the arrival of a clock pulse and an input before pulses arrive at the clock terminals of FF circuits 10 and 20 are outputted after the arrival to cause one-clock delay. An output signal (9) obtained by extracting a clock RCK signal 3 at the timing of an R1phi signal (2) by the circuit 10 becomes a timing signal in phase with the signal (2). The W1phi signal (1) and the signal (9) inputted to the circuit 20 are based upon timing pulses when the memory cells of the 1st stage in a buffer memory are read as data. Further, timing pulses at the time of writing to memory cells are used as a clock for timing at the same time and the phases are compared, so any delay circuit is required.
Patent JP-H119461-A (JP)
Title: Coffee extracting device
Inventor: KAWABATA AKIO
IPC: A47J31/36
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To extract a coffee liquid having a constant density regardless of the difference in physical property of starting materials by driving a hot water supplying piston to compress the air present within the hot water supplying cylinder together with hot water, opening a pressure control valve when the hot water is raised to a prescribed pressure, and supplying the hot water to an extracting cylinder. SOLUTION: When hot water 100 and coffee powder 200 are supplied to a hot water supplying cylinder 1 and to an extracting cylinder 9, respectively, and a driving device is operated, a filter block 11 is pushed up, and the extracting cylinder 9 is fitted onto an extracting piston 5. At this time, a piston filter 7 compresses the layer of the coffee powder 200. A hot water supplying piston 3 is fitted into the hot water supplying cylinder 1 to compress the air and hot water 100 within the hot water supplying cylinder 1, and when the pressure value detected by a pressure detecting element 8 reaches a prescribed pressure, a pressure control valve 6 is opened. The pressurized hot water is supplied to the extracting cylinder 9 through passages 2b, 2a and the piston filter 7, and passed through the layer of the coffee powder 200 to extract a coffee liquid.
Patent JP-S5870233-A (JP)
Inventor: JIEEMUZU EI BAN ARAN
IPC: G03G5/00
Filed: 1982-09-24
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。