baber/WOPTO huggingface dataset:
Patent JP-S539106-A (JP)
Title: Tape recorder
Inventor: KONUKI TERUO
IPC: G11B15/675
Filed: 1976-07-13
Abstract: PURPOSE:To increase positioning accuracy by fixing a pin and spring to the side edge of a cassette pack and making use of the maximum size allowed for the cassette case.
Patent JP-S62241849-A (JP)
Inventor: HARADA AKIHISA
IPC: C04B7/153
Filed: 1986-04-10
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-H03281820-A (JP)
Title: Excavator
Inventor: KAWAGOE SHUNSUKE
IPC: E02D5/18
Filed: 1990-03-29
Abstract: PURPOSE:To make it possible to bore an excavated hole having the same sectional form as that of excavation blade bodies by excavating an excavator that the peripheral surfaces of the excavation blade bodies and a stirring wing connected to excavation shafts are surrounded by one piece of excavation frame body provided with the plane and square peripheral surface. CONSTITUTION:A plurality of excavation shafts 3 and 3 provided with a stirring wing 6 upward in the vicinity of excavation blades 5 and 5 are adjacent to each other to erect. After that, the surfaces of the excavation blades 5, 5 are stirring wing 6 are surrounded by one piece of excavation frame body 20 provided with the plane and square peripheral surface. The excavation shafts 3 and 3 are lowered while rotating the excavation blade bodies 5, 5 and stirring wing 6, the square excavation frame body 20 is cut into the ground, the inside of the ground is excavated by the excavation blade bodies 5 and 5, and an excavated hole having the same sectional form as that of the excavation blade bodies 5 and 5 is bored. In addition, hardener is poured while stirring excavated soil in the excavated hole with the excavation blade bodies 5, 5 and stirring wing 6, a soil cement pile having the same form as that of the excavated hole is formed.
Patent JP-H07295345-A (JP)
Title: Corona electric discharge device and image forming device provided with it
Inventor: SATO NAOMOTO
IPC: H01T19/00
Filed: 1994-04-21
Abstract: PURPOSE:To clean a charge wire with a cleaning member in a corona electric discharge device even when it is not provided with a sensor for detecting position and to recognize abnormality when it occurs. CONSTITUTION:An electrostatic charge device 1 being the corona electric discharge device is constituted so that the conductive part of the cleaner (cleaning member) 13 is not electrically connected to a easing 12 when the cleaner 13 exists at a stanby position or a returning position where it abuts on a stopper 18 or a stopper 19 and it is electrically connected when the cleaner 13 exists at a position other than it. A lock current flowing to a driving motor 14 when the cleaner 13 is stopped is detected and an electric discharge voltage is forcibly impressed on the charge wire 11. When a leakage current flowing to the casing 12 through the conductive part of the cleaner 13 at that time is detected, the stop position of the cleaner 13 is judged to be abnormal.
Patent JP-H09272772-A (JP)
Title: Film for packaging boric acid substance
Inventor: MIYAZAKI HIROTOSHI
IPC: C08K5/053
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a film for packaging a boric substance which film hardly undergoes decrease in water solubility with time and is inhibited from bleed out and blocking by forming a compsn. contg. a polyvinyl alcohol resin and a specific compd. into a film. SOLUTION: 100 pts.wt. polyvinyl alcohol resin having a viscosity average mol.wt. of 200-10,000, a degree of saponification of 40-100mol%, and a functional group content of 0.1-10mol% is compounded with 2-10 pts.wt. compd. obtd. by the addition reaction of 1-4mol of an alkylene oxide to 1mol of a tetra- to hexahydric alcohol. The resultant compsn. is dissolved in water and cast or is thermally melted and extruded through a T-die or formed with an inflation molding machine, thus giving a film.
Patent JP-S527626-A (JP)
Title: Tv set with built-in video tape reproducing unit
Inventor: WATAYA YOSHIZUMI
IPC: H04N5/44
Filed: 1975-07-09
Abstract: PURPOSE: To reproduce chrominance signals with a very simple circuit by using chrominance signal reproduction circuit of the video tape reproduction unit in common with chrominance signel synchronous reproduction circuits of TV sets. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58202284-A (JP)
Inventor: SAKAMOTO SHIGERU
IPC: B66C7/12
Filed: 1982-05-18
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-H11278079-A (JP)
Title: Drive device for vehicle
Inventor: KOBAYASHI TOSHIO
IPC: B60K17/348
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a drive device for a vehicle compact and capable of reducing stirring resistance of lubricating oil and easily changing it to a drive device for a four-wheel drive vehicle. SOLUTION: This device is constituted by sequentially connecting a transverse engine 10, a torque converter 20 and a belt type continuously variable transmission 30, arranging an output shaft 51 coaxially with a crankshaft 11 of the engine 10, arranging a front drive shaft 53 to motive power-transmit output from the output shaft 51 to a front differential device 40 below the output shaft 51 and having a double pinion type planetary gear 60 where a sun gear 57 is spline-fitted on the output shaft 51, an input member 58 to transmit motive power to a carrier 65 from the transmission 30, a first multiple disk clutch 70 to transmit motive power to the output shaft 51 from the carrier 65 and a second multiple disk brake 80 to rotationally engage with a ring gear 62,  and motive power is transmitted by carrying out forward and reverse changeover to the front drive shaft 53 by selectively actuating the first multiple disk clutch 70 and the second multiple disk brake 80.
Patent JP-H05281921-A (JP)
Title: Liquid crystal display device driving circuit
IPC: G02F1/133
Filed: 1992-04-06
Abstract: PURPOSE:To provide an LCD driver which can vary a divided resistance value according to the purpose of use without providing a divided resistance CONSTITUTION:The objective circuit is an LCD driver to divide and output the potential difference between a power source potential VDD and a power source potential VLC and is equipped with a divided resistance value setting circuit 1 which outputs the divided resistance value setting signals beta and the inverse of beta for setting divided resistance values and resistance circuit blocks CB1 and CB2 wherein at least two kind of resistance values can be set respectively and one of the resistance value is set by the supply of the divided resistance value setting signal alpha and the inverse of beta as two resistance circuit blocks CB1 and CB2 which are connected in series between the power source potential VDD terminal and power source potential VLC terminal.
Patent JP-H11309842-A (JP)
Title: Printing unit cylinder for rotary press and printing plate with bent edge for fixing on the cylinder
Inventor: AUBERT PHILIPPE
IPC: B41F13/10
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To further improve a transfer unit between a front edge and a rear edge of a printing plate brought about at the plate with an end by subsequently using a plate clamping unit for using an automatic printing plate supplying unit for replacing the plate at a printing unit cylinder. SOLUTION: A stationary flap is provided at an end bent at an edge of a printing plate. Alternately opposed webs are extended in plate clamping grooves and provided between the stationary flaps of the plate at front edge and rear edge of the plate. A plurality of pockets 9 are provided on a periphery, and the flaps 18, 19 of the plate are engaged within the pockets 9. The webs 20, 21, 22, 23, 24 of the front edge and the rear edge 17 of the plate are provided between the flaps 18 and 19, and finished on different generating lines 31, 32 of the printing unit cylinder 1.
Patent JP-S63248939-A (JP)
Title: Throttle valve controller for engine
Inventor: NAGAOKA MITSURU
IPC: F02D11/10
Filed: 1987-04-06
Abstract: PURPOSE:To facilitate maintenance of the operating extent of an accelerator pedal, by altering a gain of throttle opening to the accelerator operating extent so as to cause it to converge within the specified operating range at a time when a stready running state is judged. CONSTITUTION:A throttle valve controller has an accelerator operating extent detecting device B detecting the operating extent of an accelerator pedal A, and it controls opening of a throttle valve C with the specified characteristic by a throttle control device D according to the detected accelerator operating extent. In this case, there is provided with a steady running judging device E which judges whether a vehicle is in a steady running state or not, and when the steady running state is judged, a gain of the throttle opening to the accelerator operating extent by the throttle control device D is made so as to be altered by a throttle gain altering device F. This altering device F should be set to alter the gain so as to cause the accelerator operating extent to converge within the specified low operating range.
Patent JP-H10285067-A (JP)
Title: Satellite broadcast receiver
Inventor: YOKOUCHI KATSUMASA
IPC: H04B1/26
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To improve the deterioration of bit error rate caused by the undesired waves and to secure the excellent detection characteristic for a satellite broadcast receiver by preparing an LPF part at the preceding stage of a detection part. SOLUTION: The high frequency signal inputted from an input terminal 1 is converted into an intermediate frequency signal at a tuner part 4 and inputted to a detection part 6 via an LPF part 7 after undergoing the band limitation via an SAW(surface acoustic wave) filter 5. This input signal is inputted to the I and Q signal mixing circuits 12 and 13 respectively. The filter 5 transmits a desired signal and also its double, triple or quadruple signal. The cut-off frequency of the part 7 is previously set a level higher than the intermediate frequency and lower than the double of intermediate frequency. In other words, a case where the high frequency component signals other than the passing desired signal are leaked to the part 6 due to the characteristic of the filter 5 can be prevented.  Thus, it's possible to improve the deterioration of bit error rate caused by the high frequency component signals and to secure the excellent detection characteristic.
Patent JP-S60230237-A (JP)
Title: Loading method of computer program
Inventor: MATSUDA NOBUYUKI
IPC: G06F9/06
Filed: 1984-04-27
Abstract: PURPOSE:To execute easily loading by registering a low-order program name in an indirect link managing table, writing its registration number in a high-order program, and writing an absolute address in said table at loading. CONSTITUTION:When calling a low-order program group 2 consisting of programs 21...2j from an upper program group 1 consisting of programs 11...1i by using a temporary link support loader 7 through an indirect link managing table 3, a link determining program 5 and an extension managing table 6 are interposed together with the table 3 between the groups 1, 2. In such a state, undefined programs 21... are set to the table 6 and its registration number is set to the programs 11..., and at loading, in case of the program of an indirect link format, its name and location address are written in the tables 3, 6, and after the temporary completion of loading, each program 11..., 21... is coupled by the program 5.
Patent JP-S58200595-A (JP)
Inventor: KIKUCHI TATSUO
IPC: H05K3/46
Filed: 1982-05-18
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-2000278147-A (JP)
Title: Radio communication unit and method for controlling transmission power of the radio communication unit
Inventor: OKUNO SEIICHI
IPC: H04B1/04
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To suppress fluctuation in a transmission power level with respect to a temperature change in a radio communication unit and to prevent deterioration in a C/N to the utmost even when the transmission power level is comparatively small. SOLUTION: A CPU 22 sets initializing in an initial setting process by adjusting an attenuation of a variable attenuator 21 while maximizing an amplification factor of a variable gain amplifier 2. Then the CPU 22 maintains a transmission power level within a permissible range in compliance with the standards by minimizing the attenuation of the variable attenuator 21 and adjusting only the amplification factor of the variable gain amplifier 2 in an automatic power control process.
Patent JP-2000271607-A (JP)
Title: Method for heating sheet bar in hot rolling
Inventor: NIKAIDO HIDEYUKI
IPC: B21B1/26
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To secure the target temperature on the outlet side of a finishing mill without increasing sheet passing speed at the finishing mill. SOLUTION: In a method for heating a sheet bar 3 with a high-frequency induction heating device 4 arranged on the inlet side of a hot finishing mill 5, based on the relationship between the Q function and the thickness of the sheet bar 3, the thickness of the sheet bar 3 is set so that the sheet temperature on the outlet side of the finishing mill 5 reaches the target temperature and heating is executed with the high-frequency induction heating device 4.
Patent JP-S5511646-A (JP)
Title: Tone visible display system for telephone set
Inventor: KATAOKA NOBUHIRO
IPC: H04M1/26
Filed: 1978-07-11
Abstract: PURPOSE:To secure the visible display in accordance with the types of tones and then to facilitate the operation for calling by giving light emission to the light emitting element with the AC component of the tone. CONSTITUTION:Visible display unit K is inserted in parallel to telephone receiver T into the ordinary telephone set comprising dial mechanism DS, bell B, transmitter microphone T, telephone receiver R and others. Then switch SW of unit K is turned on with receiver R picked up, and thus relay RL turns on switch rl1 and off rl2 each. Then light emission is given to light emitting disde P with the AC component contained in the signal via conductance L and in accordance with the dial tone, the ringing and the busy tone each. Thus the types of tones can be identified by the transmittent state of the light emission without fitting the receiver to the ear. When the called subscriber picks up the handset, relay RL becomes inactive to secure the talking possible state under which switch rl1 turned off and rl2 turned on each.
Patent JP-H03285580-A (JP)
Title: Detection of faulty start of dc motor
Inventor: HORIE HIDEO
IPC: H02P1/18
Filed: 1990-03-30
Abstract: PURPOSE:To detect a faulty start in a short time from a start by detecting that an off-duty ratio output smoothed by a low-pass filter exceeds a reference voltage. CONSTITUTION:The voltage of a power source V is impressed on an energy temporary storage function circuit A and motor M through a switch circuit S1, and a motor current IM made to flow thereby through the motor M is made to flow to a voltage conversion resistor R and converted thereby into a voltage. This voltage is supplied to an adder SU through a current limiter LC, an output of the current limiter LC and an output from a speed control signal generator SC are added up and the ON-OFF operation of the switch circuit S1 is controlled by an output of the adder SU. Meanwhile, the voltage of the power source V is supplied to an off-duty ratio detection circuit D1, an output of the off-duty ratio detection circuit D1 is smoothed by the use of a low-pass filter LF and subjected to level comparison with a reference voltage Vr by a comparator C1, and an output from the comparator C1 is delivered as a faulty start signal.
Patent JP-S61244854-A (JP)
Title: Air-fuel ratio controller for internal-combustion engine
Inventor: SAITO KIMITAKA
IPC: F02D41/34
Filed: 1985-04-22
Abstract: PURPOSE:To realize the air-fuel ratio control having high precision and obtain low fuel consumption by installing a means for calculating the fuel injection time of an internal-combustion engine according to the operation state parameters of the engine and a means for correcting the fuel injection timing. CONSTITUTION:Each means for calculating the fuel injection time of an internal- combustion engine according to the first and the second operation state parameters is installed. A means for correcting the fuel injection time on the basis of the calculated fuel injection timing is installed. The intake air quantity, engine revolution speed, etc. are used as the operation state parameters. Thus, the air-fuel ratio control having high precision is permitted, and fuel consumption can be reduced, and the harmful components in exhaust gas can be reduced.
Patent JP-H10259674-A (JP)
Title: Assembled garage
Inventor: IGARASHI SHUNEI
IPC: E04B1/343
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an assembled garage which can be yielded at a low cost, can have a sufficient strength of roofing, and can establish a fine outside appearance. SOLUTION: An assembled garage is composed of a roofing 1 having a width admitting parking of a plurality of cars in crosswise arrangement, columns 3 furnished on the left and the right of the roofing 1, and beams 2 furnished on the undersurface of the roofing 1. The roofing is composed of a middle roof 4 having a width to admit two cars approximately and narrow wing roofs 5 coupled with the sides of the middle roof 4. These roof members 4 and 5 are coupled together through a roof constituent material 10, and their front and rear side faces are coupled into a single piece by side frame members 11. The middle roof 4 is given a width admitting parking of at least three cars side by side through utilization of the current roofing designed for two cars and cooperative service of the middle roof 4 and the wing roofs 5 on both sides thereof.
Patent JP-S60226643-A (JP)
Title: Ventilating device
Inventor: NANBA HIROSHI
IPC: F24F7/007
Filed: 1984-04-25
Abstract: PURPOSE:To provide a ventilating device capable of ventilating chambers on both sides of a partitioning wall with a simple execution of works and a small installation space by providing a blasting passage having an opening part opening to both chambers within a partitioning wall. CONSTITUTION:By rotating a fan 10 by means of a motor 11, air within a chamber A and a chamber B enters into a partitioning wall 1 from opening parts 6 and 7 at the upper parts of wall plates 3 and 4, passing through a space 5, a dust-collecting filter 14 and a deodorizing filter 15 and being discharged into chambers A and B through opening parts 8 and 9 formed at the lower parts of wall plates 3 and 4 on both surfaces of the partitioning wall and being circulated. In this manner, one ventilating device can perform air circulation of two chambers A and B at the same time. Since a blasting passage, a space 5 and a filter 10 are provided within the partitioning wall 1, there is no need to later execute a fan and a blasting passage, and execution of warks is simple. Further, since no large installation space is required, and the space is effectively utilized, and the outer box does not project within the chamber so that a clear wall surface can be secured. It is preferable to provide an outdoor opening part opening from the blasting passage to the outdoor.
Patent JP-H03282565-A (JP)
Title: Image forming device
Inventor: IWATA YASUHIRO
IPC: G03G15/043
Filed: 1990-03-30
Abstract: PURPOSE:To erase an unnecessary black image appearing on an outer peripheral part on a paper even in the case that an image size is smaller than a paper size by forcibly removing an unnecessary charge on a part which corresponds to a non- image area on a photosensitive body in the case of detecting that an original cover is in an open state. CONSTITUTION:Whether or not the original cover is thoroughly closed is detected by a cover detecting switch, and in the case that the cover is closed, an erasing mode is released. In the case of judging that the original cover is not closed, the erasing mode is automatically turned on, and an erasing extent is set in a memory 140, and then, the action of the image forming accompanied with the erasing action is started. And the exposure lamp 4 is turned on by the control of the main processor group 71 and the original is scanned for forming the image by the control of the sub proces sor group 72. And also, an erasing array 150 is driven by the control of the sub proces sor group 73, and the surface charge on the part which corresponds to the erasing extent on the photosensitive drum which is electrostatically charged by an electrostatic charger is removed. Since an electrostatically charged latent image is not formed on the part destaticized by the array 150 even in the case of exposing the part there after, the unnecessary black image can be prevented from appearing around an copied image formed on the paper.
Patent JP-H06316618-A (JP)
Title: Two-part casting type polyurethane elastomer composition
Inventor: HAYAFUKU HIROSHI
IPC: C08G18/10
Filed: 1992-03-06
Abstract: PURPOSE:To give a two-part casting type urethane elastomer composition having rapid expression of high physical strength. CONSTITUTION:The composition is a mixture of an isocyanate-terminal polyester prepolymer, a polyester polyol and a short-chained glycol and a short-chained triol. The isocyanate-terminal polyester prepolymer is produced in a range of 3.0 to 95.5 isocyanate/hydroxyl molar ratio. The polyester polyol, short- chained glycol and the short-chained triol are preferably poly(ethylene adipate) of 1,000 to 3,000 molecular weight, obtained from the polycondensation reaction of ethylene glycol and adipic acid.
Patent JP-S5310250-A (JP)
Title: Signal conversion circuit
Inventor: MORITA KEIJI
IPC: H03K3/02
Filed: 1976-07-15
Abstract: PURPOSE: To realize the sinusoidal versus rectangular wave pulse converting circuit conversible to the rectangular pulse wave having remarkably small pulse width to the repetitive period by adding the comparator having hysterisis and transistors. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0584283-A (JP)
Title: Deodorant
Inventor: FUJITANI TOSHIHIKO
IPC: A61L9/01
Filed: 1992-03-06
Abstract: PURPOSE:To provide the deodorant which has the ability to catalytically oxidize and deodorize complex smells by using oxygen from the air and is effective for deodorization of basic smells as well by incorporating the copper (II) salt of org. dicarboxylic acid expressed by HOOC-A-COOH. CONSTITUTION:This deodorant contains the copper (II) salt of the org. dicarboxylic acid expresed by HOOC-A-COOH. A is 2 to 6C bivalent hydrocarbon residue. The copper (II) salt of the org. dicarboxylic acid exhibits a catalytic effect and exhibits the high deodorization effect by oxidatively deodorizing hydrogen sulfide and mercaptans. Further, the deodorant exhibits an excellent deodorization effect on not only the acidic smells but the basic smells as well when free org. dicarboxylic acid is compounded therewith in addition to the copper salt of the org. dicarboxylic acid.
Patent JP-S5419777-A (JP)
Title: Underwater transmitting and receiving device
Inventor: KAMEYAMA AKIRA
IPC: B06B1/06
Filed: 1977-07-14
Abstract: PURPOSE:To provide a transmitting and receiving device, which is small and light and which has vertical directivity, by using a small number of cylindrical oscillators to give the device with primary and second vertical resonances.