baber/WOPTO huggingface dataset:
Patent JP-H05325078-A (JP)
Title: Remote monitor device
Inventor: MAKINO HIROSHI
IPC: G06Q50/16
Filed: 1992-05-15
Abstract: PURPOSE:To provide the remote monitor device which detects the occurrence of a fault to immediately report it to a monitor center in the case of the occurrence of a fault in a terminal equipment installed in a building. CONSTITUTION:A terminal equipment 1 is provided with an abnormality discriminating part 10 which discriminates whether the operating state of the terminal equipment is normal or not and an alarm device 12 to which an abnormality output part 11, which reports abnormality to the alarm device 12 at the time of detecting the abnormality by the abnormality discriminating part 10, is connected and which reports the operation abnormality of the terminal equipment 1 to a monitor center 2 through a communication line 3 at the time of data output from the abnormality output part 11.
Patent JP-S6156170-A (JP)
Inventor: JIERUJI MATORUCHI
IPC: C08B37/00
Filed: 1985-06-08
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。
Patent JP-H07332479-A (JP)
Title: Torque correcting device
Inventor: YOSHIDA YOSHIYUKI
IPC: F16H61/00
Filed: 1994-06-06
Abstract: PURPOSE:To improve precision of estimated output shaft torque by effecting correction by considering lowering of precision owing to the change with a time of an output shaft torque estimating device. CONSTITUTION:In a vehicle 32 having a driven means by an internal combustion engine 1 or a motor, a torque correction device comprises a first torque estimating means 6 to detect torque of a drive shaft; a second torque estimating means 5 used for correction of torque determined by the first torque estimating means 6: and a learning correction means 4 to compare estimating torque calculated by the first and second estimating means 6 and 5 with each other and learning and deciding the starting of correction.
Patent JP-H0421013-A (JP)
Title: Control method for supply of power source
Inventor: YAMAMOTO YASUSHI
IPC: G06F1/26
Filed: 1990-05-14
Abstract: PURPOSE:To supply the power source by giving a pulse signal which is turned on/off periodically against a power source control signal at the time of connecting a main body and a peripheral equipment, and stopping its giving at the time when a voltage supplied to the peripheral equipment reaches a prescribed voltage to limit a rush current. CONSTITUTION:An output VADP of an AC adaptor 1 is supplied as a driving power source of a work processor main body 2, and also, as a power source of a printer 3 through a printer interface I/F, and executes opening/closing of a power source control circuit 30 of the printer 3 under the control of a software by a power source control signal POW1 outputted from a CPU 20 of the main body 2. That is, the power source control signal POW1 is subjected to pulse driving under the control of the software at the time when the power source is turned on, and when the supplied voltage reaches a prescribed voltage, it is stopped to give a pulse signal, so that the power source is supplied gradually to the peripheral equipment 3 from the main body 2 while contriving the recovery of voltage. In such a way, the power source can be supplied stably to the peripheral equipment 3 through the main body 2 in a state that a rush current is limited without adding a special power source circuit.
Patent JP-S5348287-A (JP)
Title: Device for cutting protecting sheet
Inventor: AMETANI MINORU
IPC: B26D1/60
Filed: 1976-10-14
Abstract: PURPOSE: To enable perpendicular cutting of a rotary cutter by providing second truck running in the same direction on first truck and starting the first and second trucks simultaneously upon detection of the clearance therebetween to finely control the delay of the first truck. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000313198-A (JP)
Title: Coating implement
Inventor: MURAKOSHI YASUO
IPC: B65H37/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To attain simplification and miniaturization of the structure of a coating implement and thereby to attain also improvement of design properties and reduction of the cost of manufacture. SOLUTION: This coating implement has a constitution wherein a pancake 7 is held rotatably in the main body 2 of the implement, while a transfer tape 8" sent out from the pancake 7 and made a used one via a head body 9 is discharged surely from a discharge hole 6 of the main body 2. Thereby a winding reel needed so far for winding and holding the used transfer tape is dispensed with. Moreover, the implement is so designed that the upper and lower cases and others can be joined integrally on the lateral sides thereof and the whole thereof can be constituted in one molding. Thereby simplification and miniaturization of the structure of the coating implement are enabled and also reduction of the cost of manufacture can be attained by a decrease in the number of processes.
Patent JP-H0419679-A (JP)
Title: Developing device
Inventor: HOSOKAWA HIROSHI
IPC: G03G15/08
Filed: 1990-05-14
Abstract: PURPOSE:To exchange a blade member for a new one every time a toner replenishing container is exchanged, to stabilize image quality in the long term and to prolong the life of a developing device by providing the blade member so that it may engage in the toner replenishing container. CONSTITUTION:A blade assembling body 24 is provided near a developing roller 13 in a cartridge 20. By winding the seal 21 of the cartridge 20, the seal 21 is successively peeled off from a longitudinal direction and the cartridge 20 is opened, then toner 16 in the cartridge 20 is replenished in a device main body. At the same time, the blade assembling body 24 is turned centering around a pin 26 by a coil spring 27 and jumps out, and the tip part of a blade 23 is pressed to the surface of the roller 13 with specified pressure. Since the blade assembling body 24 held by the blade 23 is provided so that it may engage with the cartridge 20, the blade is exchanged for the new blade 23 every time the cartridge 20 is exchanged. Thus, the image quality is stabilized in the long term and the life of the developing device is prolonged.
Patent JP-S61281748-A (JP)
Title: Cordless indoor telephone set
Inventor: NURI KENJI
IPC: H04M1/00
Filed: 1985-06-07
Abstract: PURPOSE:To move freely a telephone set in a room by connecting the telephone set with a terminal box through the rays of light. CONSTITUTION:An electrooptic/photoelectric conversion section 3 is connected to the terminal box 2 of a line 11 and a photoelectric/electrooptic conversion section 7 is connected to a telephone set circuit 8 respectively. When a call signal comes from the line, a light emitting diode 3a irradiates an infrared ray modulated by the said call signal. The photodiode 7a of the section 7 restores the modulated infrared ray signal into an original call signal and supplies the result to the telephone set circuit 8. When the operator hooks off a transmitter/receiver and makes talking, the sound signal is converted into an infrared ray signal by a light emitting diode 7b, received by a photodiode 3b and restored to the original sound signal and sent to the line 11.
Patent JP-S5456960-A (JP)
Title: Prevention of end cracks in welding
Inventor: OKUDA NAOKI
IPC: B23K9/00
Filed: 1977-10-14
Abstract: PURPOSE: To prevent the development of end cracks by properly conditioning the welding end portion by making welding after the projections of both end tab sides which were opened outwards beforehand were attached to the welding end of base metal.  
     CONSTITUTION: In attaching the end tab 1 to the end portion of welding base metal 2, the projections 1a and 1c of the end tab 1 are beforehand opened so that a residual stress is left behind toward the central projection 1b and then fixed by welding. Thus, the welding base metal 2 is always forcibly pushed in the direction of  the welding line 3 by virtue of the contraction force of the projections 1a and 1c, so  that the opening force at the end portion of the base metals 2 and 2, which is caused by thermal stress and welding strain at the time of welding, is neutralized by the forces provided beforehand. As a result, the development of apertures at the open tipped weld line 3 and the occurrence of end cracks after welding can be completely eliminated, ensuring stable, strong weld ends 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06234805-A (JP)
Title: Production of polyvinyl ethereal compound
Inventor: EGAWA TATSUYA
IPC: C08F4/00
Filed: 1993-05-26
Abstract: PURPOSE:To surely, safely and efficiently obtain a polyvinyl ethereal compound useful as a solvent, an adhesive, etc., at a desired degree of polymerization by polymerizing a vinyl ethereal compound in the presence of a Lewis acid catalyst and a specific acetal. CONSTITUTION:A vinyl ethereal compound of formula I (R<1> to R<3> are H or 1-8C hydrocarbon; R<4> is 2-10C bivalent hydrocarbon; R<5> is 1-10C hydrocarbon; k is a number having its average value of 0-10) (e.g. vinyl methyl ether or 1-methoxy-1-butene) is polymerized in the presence of a Lewis acid catalyst (preferably boron trifluoride and complexes thereof) and an acetal of formula II (R<6> to R<8> are H or 1-8C hydrocarbon; R<8> and R<11> are 2-10C bivalent hydrocarbon; R<10> and R<12> are 1-10C hydrocarbon; m and n are numbers having their average values of 0-10) (e.g. acetaldehyde dimethylacetal) to afford the objective compound. The reaction is carried out, preferably at 0-100 deg.C usually for 10sec to 10hr.
Patent JP-S63290013-A (JP)
Title: Random number generating device
Inventor: HAYASHI SHOTARO
IPC: H03K3/84
Filed: 1987-05-22
Abstract: PURPOSE:To switch on or off light or the like after undefinite time, within a prescribed range, elapses from set time by reading out the data of a random variable storage memory, which stores previously a random number, at a first rise-up signal or a first breaking signal of the rectangular waveform of a voltage clip circuit. CONSTITUTION:The random variable storage memory 5, which stores previously the random number, and the voltage clip circuit 1, which generates the rectangular waveform corresponding to the commercial frequency of an AC input, and an address counter 4, which designates the read-out address of the random variable storage memory 5 at the rise or fall signal of the rectangular wave, are provided. Thus, because the initial value of a random number train varies at every time when a power supply is switched in, a regularity is eliminated from the random number train to be generated, and a time-in and a time-out outputs can be generated after the undefinite time elapses from the set time.
Patent JP-H10322188-A (JP)
Title: Semiconductor device
Inventor: SATO HAJIME
IPC: G06F17/50
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To accurately decide the maximum output delay time of a buffer, etc., which drives the signal wirings adjacent to each other by detecting a period covering the change of the logical level of an input signal, through the change of the logical level of a 1st signal wiring and keeping the level of a 2nd signal wiring for the detected period in response to the detection output. SOLUTION: When the fall of DI1 of a 1st input signal coincides with the rise of DI2 of a 2nd input signal, a 2nd output signal DO2 first starts to rise and the logical level of the output signal F2 of an AND circuit 5 is set at an H level. Then a 1st output signal DO1 starts to fall, after the logical level of the signal DO2 is set at an H level and the logical level of the signal F2 is set at an L level respectively. Therefore, the signals do not change at the same time into opposite phases on the signal wirings adjacent to each other. Thus, a state which is equivalent to the case where only a single signal changes by itself and the delay time of each gate can be simulated with only a cumulative operation.
Patent JP-H10312085-A (JP)
Title: Toner binder resin and toner
Inventor: SHIMIZU KOJI
IPC: G03G9/08
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To enhance the strength of the resin and to enhance the strength of the toner without impairing fixability as the toner and to restrain fine pulverization of the toner by controlling polymer proportion in order to lower a weight average molecular weight most-affecting the fixability in the binder resins. SOLUTION: The styrene-acrylic copolymer to be used for the toner binder resin comprises a polymer constituent (A) higher in molecular weight having a weight average molecular weight of <=5×10<4> in an amount of 45-85 weight % and a polymer constituent (B) lower in the weight average molecular weight having a weight average molecular weight of 5×10<3> -5×10<4> in a weight ratio of B/A of 1-3. It is preferred that each at least one maximum value is contained in the molecular weight distribution of the regions of 5×10<3> -2×10<4> and 1.5×10<5> measured by the gell permeation chromatography, and at least one minimum value in the region of 4×10<4> -8×10<4> .
Patent JP-S613021-A (JP)
Title: Positioning device for direction of unbalance component force based on balance test
Inventor: YAMAMOTO MASATO
IPC: G01M1/22
Filed: 1984-06-15
Abstract: PURPOSE:To simplify a positioning operation and to improve the accuracy of positioning, by conducting the positioning in the direction of a component force directly without positioning a constant position of a reference position. CONSTITUTION:The amplitude of direct-current input signals Dx and Dy of a two component combining circuit 3 is varied in accordance with the direction of a component force vector, and thereby an alternating-current output signal A having a prescribed phase difference from a reference phase signal is formed. Meanwhile, a resolver 11 receiving the reference phase signal as an input signal is connected to the main axis of a work piece W to be tested, and it delivers to a phase comparator 12 a signal having the same period as the reference phase signal and the same phase with the rotational phase of the work piece W. In the comparator 12 said signal is compared with the signal A of the circuit 3, and a phase difference between these signals is detected and supplied to a motor driving control circuit 13. The circuit 13 makes a motor 6 rotate so that said phase difference may turn to be zero, and thereby the directions of first and second component force vectors are makes it unnecessary to conduct an operation for positioning once the reference position of the work piece W at a definite position, simplifies a testing operation, and enables the improvement in the accuracy of positioning.
Patent JP-2000315824-A (JP)
Title: Light emitting diode and manufacture thereof
Inventor: MATSUBARA HIROAKI
IPC: H01L23/48
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a light emitting diode emitting light with high visibility and high wavelength conversion efficiency by providing a light emitting element mounted in the center on the head part of a pin, and a resin being mixed selectively with a material for converting the wavelength of emitted light provided in the vicinity of the light emitting element. SOLUTION: The light emitting diode (LED) comprises a light emitting element 2 mounted on a planar pin 5 or a substrate 3 while being secured and protected with a resin 8 mixed with a fluorescent material 9. With such an arrangement, light emitted from the light emitting element 2 can be subjected to efficient wavelength conversion and outputted as a light irradiating over a wide range visually confirmable from a hemispherical plane of about 180 deg..
Patent JP-S63288536-A (JP)
Title: Home bus data system
Inventor: SAKON TORU
IPC: H04Q9/00
Filed: 1987-05-21
Abstract: PURPOSE:To attain the construction of a flexible system by transferring of transparent data between communication equipments connected to respective of a twist pair cable to constitute a home bus and a coaxial cable. CONSTITUTION:A home bus control unit has an address 00, a twist cable communication control unit and a coaxial cable communication control unit have addresses 01 and 02 respectively, and a packet based on the frame form is transmitted. In continuation to a packet priority, a transmission source address (own address), a transmission destination address, a control word (CW), a data length (BC) and header information are added, and to the header information, the information whether or not a sub-address (SA', DA') is included into the succeeding data is placed. Thereafter, a command code and a frame checking code are added. When a home bus control unit receives a packet to which the address registered as the opponent address of a sub-address is added, a data transparent transfer between a coaxial cable and a twist cable is executed.
Patent JP-H11317072-A (JP)
Title: Semiconductor memory system, method for accessing/ controlling semiconductor memory and semiconductor memory
Inventor: TSUCHIDA KENJI
IPC: G11C7/22
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory system performing high speed access while suppressing an overhead for a chip size without loading a special annexed circuit. SOLUTION: An SDRAM 100 is provided with a memory cell array 101 divided into plural cell array blocks, a column decoder 102, a raw decoder 103 and a sense amplifier circuit 105. In the case of continuously accessing the inside of the cell array block for the SDRAM 100, the SDRAM 100 is set to a first operation mode having a first cycle time and in the case of continuously accessing between discrete cell array blocks, it is set to a second operation mode having a second cycle time shorter than the first cycle time. In the case of continuously accessing between adjacent cell array blocks, the SDRAM 100 is set to a third operation mode having a middle cycle time.
Patent JP-H11313549-A (JP)
Title: Built-up container and its cylindrical body-forming member
Inventor: KANZAKI TAKEJIRO
IPC: A01G9/02
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a built-up container capable of improving decorating property and further excellent in water resistance and washing property and capable of mass-producing at a low cost. SOLUTION: This built-up container comprises a cylindrical body 21 and a cyclic support 31 fitted and installed in the lower end part of the cylindrical body 21 and a pot bottom body 5 placed on the upper edge of the cyclic support 31. The pot bottom body 5 comprises a plate-like member 54 having cyclic periphery. The cylindrical body 21 comprises a cylindrical body composed of a sheet member made of a synthetic paper and capable of forming the cylindrical body 21 by connecting both ends thereof.
Patent JP-S5249165-A (JP)
Title: Slide switch for electric razor
Inventor: KUBO MASAO
IPC: B26B19/38
Filed: 1975-10-15
Abstract: PURPOSE: To provide an electric razor slide switch which can prevent nonconduction of contacts due to adhesion of dusts or cut beard so as ensure reliable conduction control. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5915372-A (JP)
Title: Converter for number of scanning line
Inventor: YOSHIMUNE HIDEO
IPC: H04N7/01
Filed: 1982-07-16
Abstract: PURPOSE:To convert the number of scanning lines, by using three CCDs to write the signal of the 1st scanning system into the CCDs with the writing clock of the 1st frequency by an amount equivalent to one horizontal scan period and then reading out repetitively the written signal with reading clock of the 2nd frequency and at the same time reading excessively by one time if some time difference exists between the writing and the reading. CONSTITUTION:The clocks of fC1 of W-1, 2 and 3 are applied to three CCDs in periods S-1, 2 and 3 respectively, and at the same time each input switch is closed the side of an input A to write the signal of the 1st system. Then clocks of fC2 of R-1, 2 and 3 are applied to the CCDs in periods t-1, 2 and 3, and at the same time an input switch is closed to the output side of the CCD through a buffer. Thus the signals of CCDs of periods t-1, 2 and 3 can be repetitively delivered. If no signal of S or (t) does not exist, the CCD does not write nor read the signal and holds the signal which is written just before disappearance of the signal.
Patent JP-S5915329-A (JP)
Title: Diode switch
Inventor: WATABE YUKIO
IPC: H03K17/76
Filed: 1982-07-15
Abstract: PURPOSE:To constitute an SPDT diode switch with a single driving circuit, by setting respective resonance circuits containing two PIN diodes at positions where these circuits have phases opposite to each other in terms of electricity. CONSTITUTION:When the forward bias is supplid to PIN diodes 1a and 1b from a driving circuit 5, the resonance parallel to an additional capacitance 2 is obtained. Thus resonance circuits 6a and 6b have an infinite impedance, respectively. In this case, the A-A part is opened but the B-B part is short-circuited since the circuit 6b is loaded at the position where it has an opposite phase to the circuit 6a at the B-B part. As a result, the RF signal supplied from a terminal 1 is delivered to a terminal 2 and not to a terminal 3. While additional inductances 3a and 3b have the series resonance when the adverse bias is supplied to the diodes 1a and 1b from the circuit 5. Thus the A-A part is short- circuited, and no RF signal is delivered from the terminal 3.
Patent JP-S5915717-A (JP)
Title: Grate for nozzle pipe
Inventor: KAWANO MICHIHIKO
IPC: F23H3/02
Filed: 1982-07-17
Abstract: PURPOSE:To supply a hearth excellently with oxygen at all times, and to continue burning without emitting smoke by arranging the nozzle pipe for the fixed hearth, to which a large number of injection holes are formed, into an incinerator proper. CONSTITUTION:The nozzle pipes 1, the surfaces thereof have a large number of the injection holes 2, are set up on holders 3 installed to the incinerator proper 11. The width size and positions to be installed of the holders 3 are determined so that the pitches of the nozzle pipes 1 and the spaces of slits 4 for dropping ash are brought to adequate values. Air for combustion is forwarded from a fan, and ejected from the injection holes 2 of the nozzle pipes 1. Space surrounded by the nozzle pipes 1 and the holders 3 is supplied with fresh air at all times by the injection holes 2, and the burnting is continued completely.
Patent JP-S5457634-A (JP)
Title: Distribution line control system
Inventor: HORIUCHI TATSUO
IPC: H02J3/04
Filed: 1977-10-17
Abstract: PURPOSE: To make an inprovement of efficiency for utilizing a distribution line at normal time, with a precision improved for estimating an overload in the distribution section, simultaneously with more versatile paths provided to lessen a current flowing in one path at the time of necessary versatility, by installing many of the switches for linking each of the distribution lines.  
     CONSTITUTION: In a feeder N1 are provided switches 2 to 6 so as to be in series with a circuit breaker A. Those of the above said switches 2 to 6 are of normally- close type. In a similar manner, also in feeders N2 to N4 are provided normally- close switches 10 to 14, 18 to 22, 26 to 30 so as to be in series respectively with circuit breakers B to D. Although normally-open switches 7, 8, 15, 16, 23, 24 are always made open, they will be closed at the time of necessary versatility. In this way, many versatile routes capable at the time of required versatility can improve a precision for estimating an overload in the distribution section, with an improve- ment made capable for a coefficient of utilization for the distribution line at normal time 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5914606-A (JP)
Inventor: INOUE KIYOSHI
IPC: H01C13/00
Filed: 1982-07-16
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。