baber/WOPTO huggingface dataset:
Patent JP-H04332654-A (JP)
Title: Thermal printing head
Inventor: YAMAMOTO YOSHIKATSU
IPC: B41J2/335
Filed: 1991-05-08
Abstract: PURPOSE:To improve the contact properties of a heating body with an ink ribbon or beat-sensitive paper to obtain high-quality printing with a lower energy by a method wherein in a thermal printing head, the center line of the heating body is set askew in a head travel direction from a tangent line of a partially glazed glass with the ink ribbon or the heat-sensitive paper. CONSTITUTION:When a thermal printing head is mounted askew at an angle of theta deg. with respect to an ink ribbon 7 or heat-sensitive paper, a heating body 10 is formed on a position which is inclined through an angle of alpha deg. in a head travel direction from a position obtained by inclining a center line of a partially glazed glass 2 through an angle of theta deg. reversely to a head travel direction. In this manner, the contact properties of the heating body 1.0 with the ink ribbon 7 or the heat-sensitive paper are improved, and a high-quality printing free from a printing blur and the like can be obtained. In addition, the improved contact properties ensure that printing is performed with a lower energy.
Patent JP-S5727561-A (JP)
Title: Storage battery
Inventor: TANAKA AKIFUMI
IPC: H01M50/627
Filed: 1980-07-25
Abstract: PURPOSE:To supply water collectively, automatically, and complately to a storage battery group, by providing on a cover an outer cylinder which extends down to almost the upper ends of elements, and providing in its inside an inner cylinder provided with a water supply part on its upper end and a float valve on its bottom. CONSTITUTION:An outer cylinder 5 which extends down to almost the upper ends of elements 3 and is continuously soaked in an electrolyte 4 is provided on a cover 2 of a container 1, in the inside of which an inner cylinder 6 which is combined with a water supply part 7 having an outlet 9 and water sump 8 connected to water supply pipes 10, 11 is provided, and on the bottom of which a float valve mechanism comprising a float 18 and valve 20 is provided. Thus an orifice 21 on the bottom of the inner cylinder 6 is plugged with the valve 20 through elevation of the float 18 due to elevation of the electrolyte level when water is supplied, therefore the water supply from the outlet 9 will stop automatically to enable the collective water supply, while the explosion preventing structure is formed on the water supply side, and the chain explosion initiated from explosion of one battery can be prevented.
Patent JP-H10285266-A (JP)
Title: Call controller for portable telephone or the like
Inventor: SAKURAI KAZUO
IPC: H04W88/02
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To make a call without operating a portable telephone from call incoming, call starting till call ending by changing-over a portable telephone number from a incoming call waiting state to a call possible state at the time of detecting an incoming call signal and changing-over it from the call possible state to the incoming call waiting state at the time of detecting busy sound. SOLUTION: When a call comes into the portable telephone 1, the incoming call signal is outputted to an earphone/microphone terminal, inputted to an amplifier control part 6 through a connecting part 5 and transmitted to a speaker 3 so that the user of the portable telephone 1 recognizes that the call incoming state exists. The amplifier control part 6 transmits an acoustic signal from a microphone 4 to the portable telephone, etc., 1 with the earphone/ microphone terminal 7 so that the voice of an opposite party is transmitted to the user of the portable telephone 1 and the voice of the user is transmitted to the portable telephone 1 through the microhone 4. When the opposite party interrupts the line and the amplifier control part 6 detects a busy tone, the portable telephone 1 is change-over from the call possible state to the incoming call waiting state.
Patent JP-H11292426-A (JP)
Title: Coupling device for hydraulic jack
Inventor: SUZUKI SHINOBU
IPC: B66B9/04
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a coupling device for a hydraulic jack applicable to plungers having various outside diameters, and simple in construction. SOLUTION: A long body 10 is of chain-like construction, and is structured to be wound around the outer peripheral surface of a plunger 9. Since the coupling device for a hydraulic jack is structured to be provided with the long body 10, the length of which can be adjusted by increasing or decreasing the number of base members 10b constituting the long body 10 and having abutting bodies 10a respectively, through connecting shafts 10c, the coupling device is applicable to plungers having various different outside diameters.
Patent JP-H0242890-A (JP)
Title: Dc level restoring device
Inventor: DANIERU EI BIYUURIAA
IPC: G11B20/10
Filed: 1988-04-27
Abstract: PURPOSE: To obtain a recording and reproducing device that is applied to record and reproduce a TV signal by providing a direct current restoring means that restores the direct current level of a video signal that has plural cycles of a chroma subcarrier. CONSTITUTION: A composite video input signal is given to a synchronizing and subcarrier separating circuit 93, and a synchronization and subcarrier component is taken out from a video signal. Also, the circuit 93 generates a synchronization and subcarrier signal to use at the time of reproduction and send it to a clock generator 94 that generates a reference signal. And it is outputted to a driving device 73 through an A/D converter 95, a recording encoder/unique word inserting circuit 96 and a recording amplifier 97. A direct current level restoring device that restores the direct current level of a composite video signal that has plural cycles of a chroma subcarrier is contained in such a system.  The direct current restoring device activates a scheduled time period that occurs at the time of the existence of a chroma subcarrier and is provided with a means, etc., which corresponds the time period to the number of entire cycles of the chroma subcarrier.
Patent JP-S5728206-A (JP)
Title: Shape measuring device
Inventor: NUMAMOTO MINORU
IPC: G01B7/00
Filed: 1980-07-26
Abstract: PURPOSE:To form a circuit with a small memory capacity and low cost by, first by, evaluating the value of the inclination of a surface and a zero reference point with a computer from the output signal of a detector, secondly, operating the output signal and said calculated value by means of a subtracting device, and lastly, inputting them into a recorder. CONSTITUTION:A surface to be measured of an objected to be measured is set in parallel to the direction where a detecting part 3 travels. The output of the detecting part 3 is amplified in an amplifier 4 and is sint to a switch 8. For the first measurement, the switch 8 is thrown to the a side and thereby a signal is sent to a computer 6. The computer 6 is actuated together with start of an action of a driving part 2, makes pitches in response to the movement of a probe with a canstant speed and digitalizes them by an A/D converter 7 at each pitch. Further, it calculates an inclination and estimates the central point, thereby allowing a zero point adjusting value to be made. As the second measurement, the switch is set to the b side, and measured values are inputted into a subtracting device 10. The computer 6 converts the inclination value crresponding to the position of the probe and the zero point adjustment value into analogue values by a D/A converter 9 and sends the results to the subtracting device 10, further corrects the measured values and sends them to a recorder 11. Through said process, a surface profile with the reference line of the recorder as its center can be obtained.
Patent JP-H03121403-A (JP)
Title: Optical connector adapter
Inventor: TSUBOTA YOSHIMI
IPC: G02B6/38
Filed: 1990-04-20
Abstract: PURPOSE:To allow the unlocking of the housing of an adapter part with a fingertip operation and to reduce the number of parts and assembly cost by utilizing the spring characteristic of plastic parts, providing spring lock parts and providing guide pins and guide holes for assembling and positioning. CONSTITUTION:The lock spring parts 4, the lock projecting parts 5 and the guide holes 3 and guide pins 2 for regulating the assembly positions are provided respectively to a pair of the adapters. Namely, the need for screwing is eliminat ed as the structure to detain the lock springs 4 and the lock projecting parts 5. Also, the deviation at the time of detaining is prevented by positioning the guide pins 2 and the guide holes 3, further, the formation of a manufacturer's name on the A surface side is inconvenient for the association with the die for forming threaded parts 1 and, therefore, the manufacturer's name is inscribed on the B surface of the guide pins 2. A pair of the adapters are made into the same shape to reduce the kinds of the parts. The cost reduction, such as the reduction of the part cost and the reduction of the man-hours for assembly, is attained in this way.
Patent JP-H01273038-A (JP)
Title: Photosensitive composition
Inventor: OCHIAI TAMEICHI
IPC: G03F7/004
Filed: 1988-04-26
Abstract: PURPOSE:To increase the dispersibility of a calcined talc contd. in the title composition, and to improve the heat-resisting property against a solder and the press-workability of a resist by incorporating a specified calcined talc in the composition. CONSTITUTION:The composition comprises a compd. (A) contg. a polymerizable unsatd. group, a photopolymerization initiator and an inorg. fine particle (B), and the component (B) is composed of the calcined talc contg. an enstatite crystal. The component (B) may be used by subjecting it to a surface treatment with a silane coupling agent, etc., and may be used together with another inorg. fine particles. And, the component (A) is composed of a combination of a (meth) acrylic copolymer contg. a polymer unit shown by the formula, and a three functional acrylate monomer of isocyanurate. In the formula, R<1> and R<2> are each hydrogen atom or methyl group, R<3> is -CH2CH(-OH)CH2- or -CH2CH2- group, etc.
Patent JP-H09294124-A (JP)
Title: Radio system dealing with atm network
Inventor: TANAHASHI KATSUHIKO
IPC: H04W56/00
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide the radio system handling an asynchronous transfer mode(ATM) network by which fluctuation (CDV) of a reception ATM cell affected by transmission in a radio block is suppressed. SOLUTION: In this radio system, a radio slave station 13 and a radio base station 11 conducting radio transmission by a frame with an assigned burst are interposed in a path of ATM networks 100 sending an ATM cell. In this case, the radio base station 11 is provided with an equal interval controller 30 in which fixed bit rate call data are arranged at an equal periodic interval depending on a line speed of the call data according to a quotient resulting from dividing one frame period by a burst assigned number. Then deviation in the arrangement of reception call data resulting from the arrangement of the call data due to burst assignment of the radio frame, that is, CDV is prevented by selecting the arrangement period interval of the reception call data to be equal.
Patent JP-H10291703-A (JP)
Title: Spray device for web winder
Inventor: ISHIZU NOBORU
IPC: B65H18/10
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To surely spray water to the adjacent sections of both end sections in the winding start end section of each divided web by arranging the nozzle port of each sprayer so as to correspond to the slit position between each divided web and to the outer end position of each of the divided webs positioned at both ends of the divided web. SOLUTION: In a spray device used for a web winder, water is surely sprayed to the adjacent sections of both end sections in the winding start end section of each divided web T2 in the width direction even if spray abnormality occurs more or less in a spray device 4, by providing spray devices 4 of a number more than the dividing number of each divided web T2 by one and arranging the nozzle port 41 of each sprayer 4 so as to correspond to the slit position A between divided webs T2 and T2 and the outer end position A' of each of the divided webs T2 positioned at both ends of the divided web.
Patent JP-S5627624-A (JP)
Title: Compound wire made up of glass and metal multi-core and method of producing the same
Inventor: MINOURA DOURIYOU
IPC: B21C37/06
Filed: 1979-08-15
Abstract: PURPOSE: To produce the compound wire continuously with ease by spanning a yarn from a plurality of metal bars through softening of glass and melting of metal as inserted into a glass tube with a glass layer between the metal bars.  
     CONSTITUTION: Seven metal bars 17aW17g of a circular cross-section are separately inserted into as many small-diameter glass tubes 18aW18g with their inner diameters slightly larger than the outer diameters thereof. Then, these seven glass tubes 18aW 18g are inserted into one large diameter glass tube 19 to form a glass-covered metal rod 20. The metal rod thus formed is fixed on a material support of a melt yarn spanning device and sent into a heating furnace such as high frequency induction heating furnace precontrolled to a given temperature and temperature distribution. The metal being melted is wound around a drum from the lower end of the heating furance and pulled to span a compound yarn made up of glass and a metal multi- core while the glass is being softened. According to this method, the compound wire made up of glass and the metal multi-core can be obtained with a diameter of about less than 1mm. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5437555-A (JP)
Title: Rat race circuit
Inventor: BABA TOKUYASU
IPC: H01P5/22
Filed: 1977-08-30
Abstract: PURPOSE:To make it possible to use a circuit in a high frequency band by branching and providing two resonance lines to 3/4-wavelength lines at an interval.
Patent JP-S63270953-A (JP)
Title: Hydraulic circuit for automatic transmission
Inventor: FUJIWARA TAKUJI
IPC: F16H61/08
Filed: 1987-04-28
Abstract: PURPOSE:To surely keep off any internal lock of a planetary gear type shift mechanism by installing a selector valve being operated according to a hydraulic feeding state to first and second actuators for both first and second friction elements when they are clamped together and releasing a third friction element. CONSTITUTION:A 3-4 clutch 27 is clamped, and at time of four gear speed when a 2-4 brake 23 is clamped, pressure in a release side oil chamber 23d of this 2-4 brake actuator 23A is opened, so that coast control valve 50 (selector valve) receives clamping pressure of the 3-4 clutch 27 and thereby it opens clamping hydraulic pressure of a coast clutch 21. This operation is performed for preventing an internal lock from occurring because if the 3-4 clutch 27 and the 2-4 brake 23 are clamped, a planetary gear unit 14 has caused this internal lock. Thus, as pilot pressure of the valve 50, hydraulic pressure showing a clamping state between the clutch 27 and the brake 23 is used, so that at time of fourth gear speed, the internal lock occurrence is prevented.
Patent JP-H10304609-A (JP)
Title: Outer rotor-type motor and its manufacture
Inventor: NAKAHARA YUJI
IPC: H02K21/22
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain an outer rotor-type motor which allows a sufficient magnetic pole area to be ensured, wire winding operation to be automated, and degradation in motor performance to be prevented. SOLUTION: A motor has a stator is provided with a laminated core 10 formed by laminating a specified number of core members 1 comprising a yoke 1a, a plurality of magnetic pole teeth 1b projected outwards from the yoke 1a in a radial pattern with slots 2 formed between the teeth, and a pair of magnetic pole pieces 1d which extend radially from the both sides of the tip of each magnetic pole tooth 1b through a thin coupling section 1c and can be displaced in the circumferential direction by bending the thin coupling sections 1c, coils formed by winding a magnet wire in each slot 2, and resin members which are filled in the slots and molded integrally with the laminated core and coils with the magnetic pole pieces displaced in the circumferential direction.
Patent JP-S5728032-A (JP)
Title: 2,6-dinitro-beta-dimethylaminostyrene and its preparation
Inventor: SOMEI MASANORI
IPC: C07C211/28
Filed: 1980-07-28
Abstract: NEW MATERIAL:2,6-Dinitro-β-dimethylaminostyrene of formula I.  
     USE: Intermediate for the synthesis of 4-substituted indoles useful as a synthetic raw material of pharmaceuticals and pesticides. For example, the titled compound can be converted to 4-aminoindole and then to 4-hydroxyindole which is useful as a synthetic raw material of pindolol [1-(indol-4-yloxy)-3-(isopropylamino)-2-propanol] useful as an antiarrhythmic agent and hypotensive agent.  
     PROCESS: The compound of formula I is prepared by reacting 2,6-dinitrotoluene of formula II with N,N-dimethylformamide dimethyl acetal (DMF-DMA) for 5W15hr under heating and refluxing. The amount of the DMF-DMA is excess to that of the compound of formula II used as a raw material. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63268373-A (JP)
Title: Vertical deflection current amplitude control circuit
Inventor: SHIMIZU KATSUHIRO
IPC: H04N3/16
Filed: 1987-04-27
Abstract: PURPOSE:To efficiently perform the control of a deflecting current, by cutting off the part exceeding a constant value of a ramp waveform between a vertical synchronizing signal and a video signal, and between the video signal and the next vertical synchronizing signal by a cut-off means provided on a constant current side. CONSTITUTION:A cut-off circuit 5 is connected to a constant current source 2 side via a transistor 4 for constant current limitation. The cut-off circuit inputs the ramp waveform from a capacitor 3 via a coupling capacitor 6, and the ramp waveform is compared with a preset voltage by a first comparator 7 and a second comparator 8, and the part exceeding the constant value is cut off at a part C1 between a synchronizing signal P1 and the video signal V and a part C2 between the video signal V and the next synchronizing signal P2, then, it is regulated within the constant value. In such a way, the loss of a current in the waveform of the deflecting current is removed at the part C1 between the vertical synchronizing signal P1 and the video signal V, and the part C2 between the video signal V and the next vertical synchronizing signal P2, thereby, the control of the deflecting current can be performed efficiently.
Patent JP-2000299301-A (JP)
Title: Semiconductor polishing device
Inventor: YASHIMA TAKAO
IPC: B24B37/30
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor wafer polishing device which can uniformize load a semiconductor wafer to be polished over the entire surface of the wafer, and in addition can smoothly rotate the wafer for polishing. SOLUTION: A semiconductor polishing device is provided with a surface table having a polishing surface, a chuck plate 2 which fixes a semiconductor wafer 1, and a rotationally drive section which rotationally drives the chuck plate 2 with respect to the turntable. In order to universally drive the chuck plate 2 with respect to the surface table, grooves for holding steel balls 3 are respectively formed on a drive ring 5 and a driven ring 8. Between the connecting section between the chuck plate 2 and rotationally drive section and the chuck plate 2, a sealed space section 14 is provided in such a way that by supplying compressed air, nitrogen gas, or water to the section 14, the semiconductor wafer 1 fixed on the chuck plate 2 is uniformly loaded over the surface as a whole.
Patent JP-S5330284-A (JP)
Title: Production of substrate for semiconductor integrated circuits
Inventor: HORIUCHI JIYUNICHIROU
IPC: H01L21/76
Filed: 1976-09-01
Abstract: PURPOSE: To obtain a substrate inlaid with single crystal island regions in its polycrystalline supporting layer by laminating a single crystal substrate and a supporting substrate by using a BSG or PSG film, forming isolating grooves in the semiconductor substrate, then growing a polycrystalling semiconductor supporting layer through a dielectric substance film and etching off the glass. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04313625-A (JP)
Title: Air conditioner
Inventor: IWASAKI HIROSHI
IPC: F24F13/28
Filed: 1991-04-09
Abstract: PURPOSE:To enable indoor air to be efficiently filtered by a method wherein an air conditioner is comprised of a long air filter wound around a winding core, a take-up roll, a motor for driving the take-up roll and a control means for rotating the motor only for a predetermined period of time when an operating time of the fan reaches an optional set time. CONSTITUTION:A filter device 1 is comprised of a disposable long air filter 2, a take-up roll 4, a motor 5 for rotationally driving the take-up roll 4 and a cassette case 6. When an operating time of a fan 14 is calculated and reaches a predetermined time, the take-up roll 4 is rotated only for a predetermined time, the air filter 2 is taken up only by a length covering a suction 11, the air filter is fed out by that amount from a winding core 3. This operation is repeated and as almost of all long air filter 2 are fed out of the winding core 3, an alarm with a buzzer or an illumination is produced.
Patent JP-S61265345-A (JP)
Title: Temperature sensitive body for automatic choke
Inventor: MISHIRO YASUSHI
IPC: F02M1/10
Filed: 1985-05-17
Abstract: PURPOSE:To prevent the occurrence of rust in a piston and the sticking of dust, sand and mud to it as well as to improve its durability, by installing a protective tube, sliding together with the piston, in an outer circumference of a temperature sensitive body for an automatic choke. CONSTITUTION:A temperature sensitive actuator, opening or closing a choke valve according to engine temperature makes a piston 6 retractable according to expansion of wax inside a temperature sensitive part 4. A tube 25, locking an end part 26 to the groove installed in a tip end of the piston 6, is slidably fitted in another tube 24 whose one end is locked to a body 5. With this constitution, the piston 6 is retractable according to temperature and simultaneously the tube 25 extands or retracts so that the piston 6 is always protected so safely.
Patent JP-S585894-A (JP)
Inventor: TAMIYA MITSUO
IPC: G07F11/58
Filed: 1981-07-02
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-H05280304-A (JP)
Title: Heat and electricity feeder
IPC: F02G5/04
Filed: 1992-03-31
Abstract: PURPOSE:To utilize effectively heat energy by selecting a power load correcting signal or heat load correcting signal respectively in the power load following-up mode or heat load following-up mode to control fuel flow, steam pressure and hot water temperature respectively with first, second and third control means. CONSTITUTION:A controller 28 compares a signal of a fuel flow detector 17 as a first controlling means with a set signal by a load setter 30 and sets the signal to a control signal by a PID adjusting meter 40 for controlling a flow regulating valve 18. The signal of a steam pressure detector 21 as a second control means is inputted as a control signal to a pressure setter 42 to adjust the opening of a pressure regulating valve 22 by a PID control meter 46. A signal of a hot water temperature detector 19 as a third control means operates as a control signal a flow regulating valve 20 with a PID control meter 54 to control the temperature of a hot water header. Electric load mode running and heat load mode running are changed over respectively by change-over means 31, 33 to utilize effectively heat energy respectively by first - third control means.