baber/WOPTO huggingface dataset:
Patent JP-H02201280-A (JP)
Title: Device for holding synchronism of signal
Inventor: KURAMOCHI MASAHIRO
IPC: G04R20/00
Filed: 1989-01-31
Abstract: PURPOSE:To detect a time tone signal in a received broadcast wave without fail and to make a device execute a stable operation by discriminating a time signal by combining the frequency of the time signal, a time of connection and a logic circuit, and by counting a signal wave of a corresponding frequency. CONSTITUTION:An output of a receiving antenna 1 is connected to a tuner 2 and tuned thereby to a broadcast wave, an object of use, and an audio wave of a time signal contained therein is detected by a detecting circuit 3. An output of the detecting circuit is divided and a part thereof is connected to a band-pass filter 4 passing only the frequency of a time signal advance notice sound. The number of waves of the time tone is counted in a counter circuit 6 and the number of counts is compared with the number of reference waves of a regular time tone advance notice sound by a comparator circuit 7. Then, a communication switch 9 is closed by an output of a first storage circuit, and a second storage circuit 10 is actuated when a second advance notice sound comes. A forced sync signal is given to a precision flashing unit through an AND circuit 16.
Patent JP-H10202016-A (JP)
Title: Cartridge liquid filter for engine
Inventor: AMINO KIMIO
IPC: B01D27/08
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge liquid filter, in which the looseness of a cover fitting part and the play of a filter element are eliminated and the case body is prevented from being damaged. SOLUTION: A cylindrical filter element 13 is housed in a cup-shaped case body 11 opened at one end thereof and is elastically supported by a spring member 14. In the open end part, a thick cover 12 is arranged which is provided with a screwed cylindrical part 12a in the center thereof and also has plural through-holes 12b in its circumference and has arc-shaped outer peripheral upper and lower edged 12c1 and 12c2 on its periphery.  The lower edge 12c2 of a standing wall 12c is hung from a constricted part 11c of the case body 11, and open end edge parts 11d of a peripheral wall 11a of the case body 11 are wound are tightened one on top of the other and are press-fixed on the end surface of the erected wall 12c of the cover 12, and by spring back action of winding and tightening thereof, the cover 12 and the filter element 13 are restricted to eliminate the play and also the case body 11 in contact with the upper edge 12c1 from being damaged in the shape of an arc of the erected wall 12c by the upper edge 12c1 .
Patent JP-S54113259-A (JP)
Title: Compression bonded semiconductor device
Inventor: SEKIBA TOSHINOBU
IPC: H01L23/04
Filed: 1978-02-24
Abstract: PURPOSE: To facilitate assembling and maintenance and make products low-cost by holding the side wall of an elastic material between upper and lower conductors and causing them to adhere closely to one another by applying pressure, and surrounding and sealing a semiconductor substrate by upper and lower conductors and the elastic material.  
     CONSTITUTION: Conductor 7 consisting of copper, etc., which are good conductors electrically and thermally is put on the base part of a stack, and ring-shaped insulating elastic material 11 consisting of Si rubber, etc., which has a part fitting to the convex of conductor 7 is put on conductor 7. Then, semiconductor substrate 10 reinforced by tungstem or molybdenum plate 9 is put on conductor 7, and further,  upper conductor 6 which has buffer plate 8 consisting of a tungstem or molybdenum plate, etc., fitted to the convex is put on the electrode of the surface of  semiconductor substrate 10. These conductors are pressed and connected to the face  of substrate 10 conductively, and simultaneously, both edge faces of elastic material  11 are caused to adhere closely to conductors into one body by compression, thereby  sealing the substrate hermetically. Thus, assembling and maintenance can be  facilitated considerably. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59146098-A (JP)
Inventor: NAKAJIMA AKIKO
IPC: G10L13/00
Filed: 1983-02-09
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-S60165707-A (JP)
Title: Transformer for ac-dc conversion
Inventor: EBISAWA YOSHITO
IPC: H01F27/32
Filed: 1984-02-08
Abstract: PURPOSE:A transformer for AC-DC conversion having a high insulation strength even for a DC voltage is obtained by surrounding windings with a large size insulation medium having low efficiency which shares a DC voltage in order to protecting the winding from exposure to a ground voltage and by smoothly moving the equal voltage plane to the side surface from the end of winding. CONSTITUTION:An annular shield 9a is provided at the end portion of a winding 8 and is internally placed in contact with the barriers provided at the inside and outside of the wiring 8 by forming oil gap. An oil exhaustion hole 13a is provided vertically from the end portion of winding 8 at the center of annular shield 9a and the lower part of a cap type molded insulator 12a provided at the external circumference of end portion of annular shield 9a and winding 8 are stacked at the end portion of insulation cylinder 10 and thereby the circumference of winding 8 is shielded from the ground potential surface 11. According to this constitution, the equal voltage plane on the insulation paper on the surface annular shield 9a smoothly rides on the insulation cylinder 10 being in contact with the annular shield 9a. Moreover, a weak pont due to concentration of potential on the insulation paper at the surface of winding can be prevented and sufficiently high insulation resistance can be attained.
Patent JP-S60165636-A (JP)
Title: Copying machine
Inventor: SATOU AKIHIKO
IPC: G03G15/00
Filed: 1984-02-08
Abstract: PURPOSE:To take a copy with information on the number of pages, etc., by providing a display device for the page number, etc., at the position of the registration guide of platen glass and controlling whether the page number is displayed or not at form feed timing. CONSTITUTION:The liquid-crystal display device 4 which displays, for example, the number of pages, data, time, etc., is arranged at the position of the registration guide 2 which controls the position of an original 3 when the original 3 is placed on the platen glass 1. The display device 4 is set under the registration guide 2, so the image on the display device 4 is not formed in a normal copy. When the image on the display device 4 is recorded, the page number, etc., are recorded at a position A on a copy form 5 by feeding the form at faster timing than usual, so the number of pages, etc., need not be written manually after the copying operation.
Patent JP-H01196619-A (JP)
Title: Key input control device
Inventor: ICHIKAWA TAKANORI
IPC: H03M11/14
Filed: 1988-01-30
Abstract: PURPOSE:To simultaneously input an Arabic numeral and a Chinese numeral by storing a Chinese numeral mode when it is set by a keyboard, processing the key input information of a ten-key or a character key as Arabic numerical information and processing the other key input information as Chinese numeral information. CONSTITUTION:When the Chinese numeral mode is set by a keyboard 1, Chinese numeral mode information are stored through a CPU 5 to a Chinese numeral mode storing part 7 of a memory 6. When the key input information of the keyboard 1 are inputted through an input interface 4 and the Chinese numeral mode information are stored in the Chinese numeral mode storing part 7, the CPU 5 processes the key input information of a ten-key 2 as the Arabic numeral information and the key input information of a character key 3 as the Chinese numeral information and outputs those information to a display control part 8. Thus, the Chinese numeral and Arabic numeral can be simultaneously inputted.
Patent JP-S6257997-A (JP)
Inventor: SAWADA TETSUYA
IPC: D21F3/06
Filed: 1985-02-05
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-2000224027-A (JP)
Title: Pll circuit
Inventor: YASUNAGA TAKESHI
IPC: H03B5/12
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a PLL circuit which is hardly affected by noise which differentiates all loops and is suitable for integration, even in a voltage- controlled oscillator using a variable capacitance diode, etc., from among its resonance circuits of the voltage-controlled oscillator constituting the PLL circuit. SOLUTION: The output signal of a phase comparator 13 is averaged by means of a low-pass filter 15, after the DC values of differential signal are converted by means of a dc conversion circuit 14, so that the differential voltage between the differential signals necessarily becomes a positive or negative value and inputted to the controlled voltage terminals 1 and 2 of a voltage- controlled oscillator 11. Since the DC values are converted, the control voltage of the oscillator 11 is differentiated, and a PLL circuit in which all loops are differentiated can be realized.
Patent JP-H10132201-A (JP)
Title: Method for generating power and power plant facility
Inventor: OKUGAWA KATSUMI
IPC: F01K23/10
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To reduce burden of treatment of exhaust gas such as denitrification or desulfurization in a thermal power plant by reacting organic fuel mixture with spercritical hydroxide to generate primary fluid, and guiding the fluid to a generating turbine, thereby generating power. SOLUTION: Water, air and organic fuel (coal, petroleum or natural gas) exceeding a critical pressure are supplied from a double tube nozzle 22 at an upper part of a reaction container 21 of a supercritical hydroxide reactor 2, and supercritical hydroxide reaction is continuously continued in a supercritical area at an upper part side in the container 21 under supercritical condition of the water. The generated high temperature and high pressure fluid is sent to a turbine 6 via a tube 23 at an upper part of the container 21, and a generator 7 generates power. And, the fluid passed through the turbine 6 is sent to a heat exchange type cooler 401 via a tube 64, cooled to carbon dioxide gas liquefying conditions of 70 atms or more and 30 deg.C or higher, and gas/liquid separated into water, liquefied carbon dioxide gas, non-liquefied gas (unburnt gases such as nitrogen and oxygen).
Patent JP-S53111333-A (JP)
Title: Coating composition
Inventor: TAKASHINA NAOMITSU
IPC: C09D133/04
Filed: 1977-02-26
Abstract: PURPOSE:To prepare a coating composition capable of affording a coated film of high water and chemical resistance, also having a high surface hardness and flexibility, obtained by incorporating a high acid value type alkyd resin, etc. with a specific organic ester cyanate.
Patent JP-S61179888-A (JP)
Title: Detector for abnormality of electrode or the like in electrolytic cell for metal
Inventor: KOMATSU ICHIRO
IPC: C25C7/06
Filed: 1985-02-05
Abstract: PURPOSE:To end an operation for detecting abnormality of multiple electrodes in a short period and to provide lessened manpower and automation by providing an IR camera on electrolytic cell and making possible the analysis of the thermal image of the electrolytic cell. CONSTITUTION:The titled detector consists of a main carriage 5 provided freely movably on the electrolytic cell 1 for metal, the IR camera 6, a means 12 for instructing a photographing position, a reference point 14 for detecting the position of the camera 6 and an analyzing instrument 10 for analyzing the photographed thermal image. The camera 6 is provided on the carriage 5 and photographs the plural electrodes 2, distributors 3, etc. The means 12 is provided alaong one side of the cell 1 and operates the camera 6 at every equal interval.
Patent JP-H11217987-A (JP)
Title: Railway deflection control method in under-roadway crossing construction and device
Inventor: SHIMIZU MITSURU
IPC: E01B37/00
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To improve passenger service by predicting occurrence of irregularity of railway in accordance with existence of abnormality of an auger torque value of a boring advancing machine to advance and element while drilling the ground under a roadway. SOLUTION: An auger torque value of a boring advancing machine 1 to propel an element 3 while drilling the ground under a roadway is measured by a detector, and its measured value is displayed on a display meter 5. Thereafter, occurrence of irregularities of a railway 4 due to existence of an obstacle is predicted in accordance with existence of abnormality of the auger torque value. In the meantime, it is desirable to stop movement of the boring advancing machine at the time when the auger torque value from the detector is taken in a value control device and the auger torque values shows abnormality. Consequently, it is possible to carry out at daytime construction which is conventionally carried out by nighttime line closed work, to carry out construction with no show speed or by increasing slow speed and to improve passenger service.
Patent JP-H06207317-A (JP)
Title: Flame-retardant polyester elastic yarn
Inventor: OSAWA TSUNEYUKI
IPC: D01F6/84
Filed: 1993-01-12
Abstract: PURPOSE:To obtain the subject yarn having excellent heat resistance and elasticity recovery, comprising a polyester component prepared by copolymerizing a polyalkylene terephthalate with a specific organic phosphorus compound and an aliphatic polylactone. CONSTITUTION:An elastic material of a polyester comprising a polyester component as a hard segment prepared by copolymerizing a polyalkylene terephthalate with an organic phosphorus compound of formula I to formula IV (R<1> and R<5> are 1-10C hydrocarbon group; R<2> and R<3> are H or 1-10C hydrocarbon group; R<7> 18 1-20C hydrocarbon group; A<1> is bifunctional organic group; A<2> is trifunctional organic group; R<4> and R<6> are ester-forming group; compounds of formula III and formula IV may be in a state of acid anhydride) and an aliphatic polylactone (poly-epsilon-caprolactone) as a soft segment, having <=500ppm, preferably 1,000-20,000ppm phosphorus atomic content is subjected to melt spinning and (drawn) heat-treated.
Patent JP-S54113802-A (JP)
Title: Constructing roatary machine stator coil and apparatus
Inventor: KAWAMURA TSUTOMU
IPC: H02K15/04
Filed: 1978-02-24
Abstract: PURPOSE: To prevent a coil end from damage at the time of forming work, with said forming work facilitated as well, by such manner of effecting a construction of the coil end part that, with an elastic unit touching to the stator coil end at its inside diameter side, a pressure be applied to the above making an expansion.  
     CONSTITUTION: After a stator 1 has been set onto a core holding fixture 13, a forming mechanism unit 15, comprising a bullet-shape guide 16, an elastic unit 19 and a guide plate 18, is pressed into the inside diameter side of a coil end 1a by a cylinder 14 from both ends of the stator 1. Because a bolt 20 for adjustment is provided in the point end of the bullet-shape guide 16 of one of the forming mechanism units 15, a movement of said bullet-shape guide 16 stops at a prescribed position, and the pressing force, thereafter, is applied by the cylinder 14 through the guide plate 18 toward the direction of axis of the elastic unit 19, causing the elastic unit 19 to expand toward the direction of outside diameter, capable of forming the coil end 1a. In such manner of forming, a use of the elastic unit 19 can eliminate a damage of the coil with the forming mechanism 15 simplified as well. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S52103986-A (JP)
Title: Semiconductor device
Inventor: NISHIDA KATSUHIKO
IPC: H01L31/107
Filed: 1976-02-26
Abstract: PURPOSE: To obtain the ultra step characteristics in the n +  (or metal) - n - P - π - P +  structure electron avalanche diode, by treating the impurity concentration distribution in the n type layer with the exponential function. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08215177-A (JP)
Title: Exercise support system and exercise support method
Inventor: HARA YASUSHI
IPC: A63B69/00
Filed: 1995-02-08
Abstract: PURPOSE: To provide the exercise support system and exercise support method, which enables even one man to take proper exercise in relation to the exercise support system and exercise support method for properly taking exercise set in advance. CONSTITUTION: The exercise support system is made up of a memory section 12 storing a plurality of sets of images on rehabilitation, a control section 13 which allows motion pictures to be read out of the memory section 12 in the order set by an input section 14, and thereby allows them to be indicated on a display section 18, video cameras 15 and 16 taking an image of an user A, and of a video camera control section 17 switching over video signals.
Patent JP-S59147939-A (JP)
Title: Room cooler
Inventor: OGAWA SHINJI
IPC: F24F1/02
Filed: 1983-02-10
Abstract: PURPOSE:To improve the cooling power while effectively treating drainage by a method wherein the drainage developed at an evaporator is added for humidification to the air flow running toward a condenser. CONSTITUTION:The drainage developed due to the cooling action of an evaporator 4 is gathered in a drain pan 25 and then flows out of the pan 25 to a heat exchanger 13 dise and reaches in a pan 14, from which the drainage permeates a corrugated distance plate 17 and plane partition plates 18 and 22, constituting a first air passage led to a condenser 2, because of said plates 17, 18, and 22 being composed of materials with water vapor absorption and transmission, resulting in humidifying and cooling the air flow led to the condenser 2. On the other hand, the air flow running toward the evaporator 4 is cooled sensibly, because a corrugated interval setting plate 20 and partition plates 19 and 21, constituting a second air passage led to the evaporator 4, and composed of materials with no water vapor absorption and transmission. Due to the structure as mentioned above, the cooling power can be contrived to improve by about 20%.
Patent JP-S60165629-A (JP)
Title: Still picture photographing device
Inventor: ARAI TSUTOMU
IPC: G03B15/00
Filed: 1984-02-09
Abstract: PURPOSE:To allow optical remove monitoring from a small-sized buoy, etc., by triggering the shutter of a television camera when the buoy slants as specified. CONSTITUTION:A signal processing part 5 calculates and outputs the rocking angle of a ship as rocking vectors from the pitching and rolling of the ship which are detected by encoders 3 and 4 fixed on two support point axes of the universal metallic fixture 11 of a gimbals 1. The rocking vector information is compared with preset reference angle information by an operating device 6; when the vector information enters a specific range, a control signal is generated and passed through a gate which allows the signal to pass at specific intervals of time and the 1st control signal when the passing is allowed is led out from the processing part 5 as a trigger signal. This trigger signal triggers the shutter of the television camera 7 to photograph a still picture automatically.
Patent JP-S60165593-A (JP)
Inventor: YANAGISAWA AKIO
IPC: G05B23/02
Filed: 1984-02-09
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-S62181846-A (JP)
Title: Work clamp device
Inventor: SHIYOUCHI TOSHIYUKI
IPC: B23Q3/06
Filed: 1986-01-31
Abstract: PURPOSE:To make it possible to control actuating cylinders from only one position, by providing a working fluid flow rate detecting means for detecting the flow rate of working fluid for each actuating cylinder, in a fluid circuit connecting between the actuating cylinders and fluid supply source. CONSTITUTION:A plurality of actuating cylinders 6 are laid around a workpiece loading bed, the base end of a clamp pawl for clamping a workpiece W is coupled to the front end of a rod 7 in each actuating cylinder 6. A fluid circuit X is connected to the extension side pressure chamber 11a and the retraction side pressure chamber 11b which are defined by a piston 6a within each cylinder 6. This fluid circuit X is provided therein with a working fluid detecting means 20 for detecting the flow rate of working fluid for each cylinder 6 and controlling each cylinder. This working fluid flow rate detecting means 20 is composed of a flow metering cylinder 22 provided with a return cylinder 21, a detector 23 for detecting the stroke amount of the flow rate cylinder 22, a leakage compensating means 24 of the cylinders 6 and a solenoid valve 25.
Patent JP-S62180570-A (JP)
Title: Cylinder pulse generating circuit
Inventor: MORI TOSHIBUMI
IPC: G11B21/10
Filed: 1986-01-31
Abstract: PURPOSE:To generate accurate cylinder pulse resistant to noise by outputting cylinder pulse by the output of a timer and preventing the resetting of the timer by noise while timer output exists. CONSTITUTION:In a magnetic disk device having a servo track system, a speed signal 6 that indicates the moving speed of a servo head is inputted to an A/D converter 1, and a ROM 2 outputs a timer value corresponding to a digital speed signal. A timer circuit 3 makes a timer output 7 an H level for a time corresponding to the input timer value from the leading of a trigger signal 9, and a one shot circuit 4 output cylinder pulse 10 at the leading of the timer output 7. A zero crossing detecting circuit 11 generates a pulse 12 at every time when a position signal 8 indicating the position of the servo head passes 0V, and an OR gate 5 prohibits the inputting to the timer circuit 3 while the output of the timer circuit exists. Thus, no influence is caused even when the position signal 8 passes 0V due to noise, etc., even when zero cross pulse 12 is inputted.
Patent JP-S57136092-A (JP)
Title: Regenerative heat exchanger
Inventor: MURAKAMI YASUHIRO
IPC: F28D17/02
Filed: 1981-02-16
Abstract: PURPOSE:To enhance the heat transfer rate of particles of a heat accumulating material by a method wherein a flow of a fluid entering a heat-accumulating layer is preliminarily disturbed sufficiently by placing a vortex flow generating member on the upstream side of the heat-accumulating layer, in a regenerative heat exchanger used for a regenerator in a Starling engine or the like. CONSTITUTION:The flow of a working fluid entering as a laminar flow is disturbed when the fluid passes through the vortex flow generating member 11 such a metallic net, and the sufficiently disturbed flow thus formed collides against the first row of spherical particles 5... in the heat-accumulating tank 6. As a result, even at the first row of the particles 5..., a high heat transfer rate comparable to those at the second and later rows of the particles can be obtained. Accordingly, the heat-exchanging efficiency of the heat exchanger as a whole can be greatly enhanced.
Patent JP-S60168982-A (JP)
Inventor: KOBAYASHI AKIRA
IPC: B28B23/02
Filed: 1984-02-08
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。