baber/WOPTO huggingface dataset:
Patent JP-H04255124-A (JP)
Title: Optical output level control system
Inventor: TAMURA MITSUO
IPC: H01L33/00
Filed: 1991-02-07
Abstract: PURPOSE:To eliminate the need for the adjustment of an optical input level of an optical communication equipment. CONSTITUTION:When an output level of avalanche photodiodes 21, 41 exceeds a prescribed value, it is discriminated by gain control circuits 24, 44, an amplitude modulation signal is sent from laser diodes 31, 11 via amplitude modulation control circuits 36, 16 and drive circuits 34, 14, the signal is demodulated by amplitude demodulation circuits 46, 26 and the result is given to bias control circuits 15, 35 to control the drive circuits 14, 34 to reduce the output level of the laser diodes 11, 31.
Patent JP-S53122569-A (JP)
Title: Adiabatic and ventilative system many animal breeding house
Inventor: SUZUKI TSUNETAROU
IPC: A01K13/00
Filed: 1977-03-31
Abstract: PURPOSE: To keep the physiological condition of animals approximately normal, by discharing microbes and moisture generated in a breeding house to the outside of the house while making the escape of heat generated from animals minimum. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03240148-A (JP)
Title: System switching operation protecting circuit
Inventor: MISE KIYOBUMI
IPC: H04L69/40
Filed: 1990-02-16
Abstract: PURPOSE:To prevent the switch of systems due to a malfunction of a control part of a communication controller by providing a system switch information inspecting means which outputs a system actuation signal after inspecting a fact that the system switch information is obtained from combination of the prescribed information. CONSTITUTION:When the system switch conditions are satisfied while a communication controller 1a is serving as a spare system, a control part 4a receives a signal from a system switch condition setting part 5a to know that the system switch conditions are satisfied. Then a system switch information output means 6a outputs the system switch information consisting of combination of the prescribed information. A system switch information inspecting means 7a inspects a fact that the received information is identical with the normal system switch information and transmits a system actuation signal. A system switch executing means 8a switches the controller 1a of its own system to an operation system. Therefore an irregular signal is outputted from the part 4a and the normal system switch information is never transmitted even when the part 4a of the controller 1a of the spare system run away, etc. Thus it is possible to prevent the switch of systems which are caused by the malfunctions of the control parts 4a and 4b of the communication controllers 1a and 1b.
Patent JP-S56132365-A (JP)
Title: Fixing device
Inventor: SHIGENOBU MICHIROU
IPC: G03G15/20
Filed: 1980-03-22
Abstract: PURPOSE:To stabilize and improve release characteristic and fixability by constituting the surface of a fixing member with boron nitride. CONSTITUTION:The surface of a fixing roller 1 is constituted of a boron nitride coating 3 formed by thermal bonding. Hence, its release characteristic is maintained stably over a long period of time. Since the coating 3 has good heat resistance and electric resistance, and further a low coefft. of friction and good lubricity, it enables the stable fixing free from degradation in characteristics over a long period of time despite either of heat fixing or pressure fixing to be accomplished.
Patent JP-H10192477-A (JP)
Title: Cards with braille
Inventor: FUKUI SEIJI
IPC: G09B21/00
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To tactually recognize a card by providing braille for specifying the card on cards. SOLUTION: Braille 2 for specifying a card is provided on cards 1.
Patent JP-H03241538-A (JP)
Title: Optical recording medium disk
Inventor: NAKAGAWA EIJI
IPC: G11B7/24091
Filed: 1990-02-17
Abstract: PURPOSE:To easily obtain the optical recording medium disk which can satisfy various specification by constituting the disk in such a manner that the state of the reflected light from a ROM region and the state of the reflected light from a RAM region attains approximately the same state. CONSTITUTION:Bits G0, G0... of a width W1 and depth d1 are constituted by an information signal in the ROM region of a substrate 1 by information signals ad guide grooves Ga for tracking of a width W2 and depth d2 are constituted in the RAM region. The refractive index of an org. material film 2 in the state in which the film is not irradiated with light for recording is designated as n1 and the refractive index of the film 2 in the state in which the film is irradiated with the light an n2 at this time. The optical depth in the part of the bit G0 in the ROM regions where the film 2 being put in the state of the refractive index n1 at all times exists is made into the same optical depth as in the bit part of the disk by setting the depth of the film 2 of refractive index n1 exiting in the part of the bit G0 in the ROM region.
Patent JP-S57152025-A (JP)
Title: Safety device for computer
Inventor: TABUCHI TAKESHIGE
IPC: G06F1/28
Filed: 1981-03-13
Abstract: PURPOSE:To prevent malfunction of a computer due to power supply voltage drop, by stopping the operation of the computer, when a voltage supplied to the computer is detected as a prescribed value or lower. CONSTITUTION:A power supply 2 supplying power to a controller 1 is inputted to a power supply circuit 3 and a stabilized voltge Vcc is outputted from the circuit 3. The power supply 2 is inputted to a power supply voltage detecting circuit 4 consisting of a compartor 4a, resistors 4b-4d, a Zener diode 4e. When a voltage dividing the power supply 2 with the resistors 4b and 4c in a circuit 4 is at a comparison refernce voltage V1 determined at the diode 4e or less, an output of the comparator 4a goes to an L level and is given to an HALT terminal of a CPU5. Thus, the CPU5 stops the operation. When a voltage of the power supply 2 is restored and reaches a voltage corresponding to a voltage V1 or more, the CPU5 starts the operation again. Thus, a failure signal output externally due to malfunction of the computer caused by the decrease in the power supply voltage can be prevented in advance.
Patent JP-H09228483-A (JP)
Title: Installation method of roof on structure and the structure
Inventor: OGASAWARA OSAMU
IPC: E04H3/14
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an installation method of a roof and the structure in which the cost is reduced and the roof can be erected in a short period. SOLUTION: After support base frames 6, 6 have been constructed to parallelly extend along both sides of a sports ground 1, a roof unit 10 constituted of a frame 11 having a string beam structure and a roof material 12 is assmebled at one end side of the support base frames 6, 6 in the outside of the sports ground 1. Thereafter, the roof unit 10 is put on the support base frames 6, 6 to slide thereon. In this way, a newly erecting roof is installed.
Patent JP-S59162264-A (JP)
Title: Production of lead alloy blank material for lead storage battery
Inventor: FUKUDA SADAO
IPC: B21B3/00
Filed: 1983-03-07
Abstract: PURPOSE:To produce a lead alloy blank material for a lead storage battery having high mechanical strength and excellent corrosion resistance by casting a Pb-Ca alloy then making the surface temp. of a blank material lower than the temp. in the central part, starting rolling and ending the rolling in a short time. CONSTITUTION:After a Pb-Ca alloy is cast, the surface temp. of the blank material is made slightly lower than the temp. in the central part without cooling the alloy to an environmental temp. and the material is subjected to the 1st stage of rolling. The rolling is thereafter successively repeated and the material is cooled between the respective rolling stages to attain the environmental temp. in the stage of final rolling. The entire rolling stage is completed within 5min and a lead alloy blank material for a lead storage battery is obtd. Ca is precipitated in the central part of the rolled alloy sheet by the above-mentioned method, by which the mechanical strength is maintained and the overall surface corrosion of the surface layer is suppressed. The sheet is further quickly cooled in the rolling for a short time so that the precipitation of Ca on the surface is suppressed. Grain boundaries are dispersed by the rolling to relieve the intergranular corrosion.
Patent JP-S61197311-A (JP)
Inventor: HAA EE DEIIKUMEIIERU
IPC: B65G25/00
Filed: 1986-02-21
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-S54129128-A (JP)
Title: Powered pesticide having suppressed static electrification
Inventor: NAKAMURA TOSHIIE
IPC: A01N25/12
Filed: 1978-03-30
Abstract: PURPOSE: A powdered pesticide containing calcium carbonate powder as main  carrier and a small amount of talc.  
     CONSTITUTION: A powdered pesticide containing calcium carbonate powder having particle size of essentially ≤ 46μ, and the content of particles having diameter of ≤ 10μ of ≤ 20%, as a main carrier, and ≥ 5% of talc.  
     EFFECT: Suppression of static build-up to the nozzle of a duster during the scattering of the powder. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10230842-A (JP)
Title: Cart for conveyance
Inventor: USUI SHUICHI
IPC: B61B13/00
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to produce the same thing simply by attaching a frame constituted into a shape which corresponds to a form of use freely on a base provided with a synchronous unit which is synchronous with a conveyor and a running unit for returning to its original position. SOLUTION: When a switch in which a hanger which moves in synchronization with an adjacent conveyor is provided in an upper part of a frame 6 is turned on, an air cylinder operates to raise an arm of a synchronous unit 3 of a cart 1. When the hanger is hooked on the arm in this condition, the cart 1 is also moved in synchronization with a line together with the travel of the hanger. A work completion button provided in a section having an adequate height of the frame 6 in advance is pressed to return the cart 1 to its original position. A brake device 9 is released, and an air cylinder of a running unit 4 operates to bring a drive tire 13 into contact with a road surface 10 and rotate and drive it. When the cart 1 returns to its original position, the switch is again turned on by a protrusion of the road surface 10 to stop the cart 1.
Patent JP-H01211357-A (JP)
Title: Cassette loader
Inventor: KAWASAKI KAZUAKI
IPC: G11B15/675
Filed: 1988-02-19
Abstract: PURPOSE:To securely open a shutter of a cassette even in the presence of some variations in a moving stroke of the shutter by interposing a limiter means between a cassette mounting plate and a loading drive part. CONSTITUTION:The shutter of the cassette is moved until its opening position by moving the cassette mounting plate 57 back and forth against a frame member 39 for restricting a cassette mounting space in its square. Then, a pressing receiver part 90 provided on the cassette mounting plate 57 is pressed by a pressing part 143 provided to the loading drive part, while the limiter means 92 is interposed between the loading drive part and the cassette mounting plate 57. By this method, even when there are variations in the moving stroke of the shutter of the cassette, the cassette mounting plate 57 is finally moved for making assurance via the limiter means 92, and the shutter is moved securely until its opening position, and then such as unreasonable force as to damage the cassette or the subject cassette loader must never be given.
Patent JP-H05231319-A (JP)
Title: Hermetic compressor
Inventor: OBITANI TAKEKAZU
IPC: F04B39/00
Filed: 1992-02-25
Abstract: PURPOSE:To prevent the loosened part of a lead wire which is set longer to facilitate connection work from hanging and being disconnected in the motor side and eliminate the possibility of the burning of a coil end part, etc., due to the welding heat between a casing body and casing top. CONSTITUTION:A plastic cover body 7, which is provided with a partition part 71 covering the top face part of a motor 2, cylindrical part 72 covering the outer peripheral part of the coil end of the motor 2, opening part 73 in which a lead wire 4 is threaded, cylindrical support part 74 projected at the top part, receiving hole 75 which receives the back of the splicer 41 of the lead wire 4, and the hole 76 for passing discharged fluid, is installed in a hermetic compressor. A housing space 8 in which the loosened part of the lead wire 4 is contained is formed in the upper part of the motor 2.
Patent JP-S62195903-A (JP)
Title: Periodic function signal generating circuit
Inventor: NISHIHARA TATSUYA
IPC: H03K4/02
Filed: 1986-02-24
Abstract: PURPOSE:To prevent the reduction in the measuring accuracy by causing the start and end of an analog periodic function signal at a prescribed position of the period of signal depending on the control of a digital system. CONSTITUTION:A digital pattern circuit DPG generates 9 digital data in a sinusoidal curve for a hapf period. A zero cross signal Szc of the sinusoidal wave is fed to an up-down counter CUNT. Then the up-down counter CUNT starts up-count when control signal phi0 from a controller CONT controlled synchronously with the signal Szc is at a high level and causes the circuit DPG to output a digital data in the half period. When the process is finished, down- count is started by the high level of the signal Szc of the next period and the digital data of the next half period is outputted from the circuit DPG in the opposite pulse sequence to that stated above. An output buffer circuit BUFF supplies the said data sequentially to a D/A conversion circuit DAC synchronously with a sampling pulse signal Ssp of 1/9 of the period of the signal Szc. The polarity of the output signal of the DAC is controlled by the signal Szc. Thus, the intermission of the sinusoidal wave signal and a noise due to the said intermission are not caused and the measuring accuracy is improved by the improvement of the S/N of the said signal.
Patent JP-S58154414-A (JP)
Title: Method for coating lubricant in pipe manufacturing method by punching
Inventor: UENO AKIRA
IPC: B21C23/32
Filed: 1982-03-09
Abstract: PURPOSE:To melt sufficiently a lubricant and to improve the quality of a product and to prevent the generation of seizure sound, by coating the glass lubricant on the surface of a steel ingot prior to vertical-press piercing of the ingot obtained after heating and descaling. CONSTITUTION:When a cold ingot is heated, a layer of scale is formed on the surface of the ingot by heating. After descaling, a glass lubricant is coated on the surface of ingot. Uniform coating throughout the whole surface of the ingot is most preferable, but the coating at least two surfaces of the ingot along its longitudinal direction is almost enough to make the lubrication effective. The ingot is charged into a container and is pierced by a vertical press. In this case, as enough time is available from the coating of lubricant to the start-up of punching, the lubricant is sufficiently melted, and the lubrication between the material and the container in piercing is attained, then piercing force is reduced and seizure is also prevented at the same time, and that makes die release from the container easy. Further, the obtained blank pipe is rolled by horizontal- press punching and is formed into a finished pipe.
Patent JP-H03245920-A (JP)
Title: Manufacture of electrode wire for wire electric discharge machining
Inventor: SHIYOU HITOSHI
IPC: H01B13/00
Filed: 1990-02-20
Abstract: PURPOSE:To improve the straightness and toughness of an electrode wire and improve the automatic bonding performance by heating the electrode wire made of metal or alloy at a temperature of 200-500 deg.C, continuously applying the bendings 1R-20R on the electrode wire. CONSTITUTION:An electrode wire 1 of metal or alloy is continuously given bendings 1R-20R by leveller rolls 5, and then heated at a temperature of 200-500 deg.C in a furnace 3. Accordingly, the electrode wire 1 for wire electric discharge machining can be obtained, which wire has superior straightness and toughness and shows superior automatic wire bounding performance.
Patent JP-H03218875-A (JP)
Title: Image recorder
Inventor: KIGUCHI MASAO
IPC: B41J2/325
Filed: 1990-02-20
Abstract: PURPOSE:To prevent wrinkle or damage of an ink sheet due to a friction of a platen with the sheet by determining a charged recording medium and the width size of the sheet, and controlling a recording operation based on the determined results. CONSTITUTION:The width of a recording sheet 11 is detected by a recording sheet width sensor 22, and the width of an ink sheet 14 is detected by an ink sheet width sensor 20. When the widths of the sheets 14, 11 are substantially the same, even if the circumferential speed of a platen roller 12 and the speed of the sheet 14 are different or reverse, the sheet 14 is conveyed without failure in the recording quality of an image, and a facsimile apparatus is normally operated. Accordingly, wrinkle or damage of the ink sheet due to a friction of the platen 12 with the sheet 14 can be prevented. However, when the size of the sheet 14 is smaller than that of the sheet 11, the entire width of the sheet 11 cannot be printed. Therefore, replacement of the sheet 11 or 14 is warned to be displayed on a display unit 104.
Patent JP-H05231170-A (JP)
Title: Secondary air controller for engine
Inventor: YAMAGATA HIROTO
IPC: F02D21/10
Filed: 1992-02-25
Abstract: PURPOSE:To prevent the reduction of the number of revolution of an engine and improve the fuel consumption characteristic by detecting the degree of deceleration of an engine and controlling the feed quantity of the secondary air for an engine to a reduced quantity side when the degree of deceleration is large, in comparison with the case where the degree of deceleration is small. CONSTITUTION:As for an engine 1, the secondary air is supplied into an exhaust passage in a combustion chamber or in the vicinity of the combustion chamber. Accordingly, the secondary air passes through an air passage 25, valve device and an air passage 26 from a feeding means, and is supplied into the engine 1. In a third relief passage 39 for connecting the air passage 26 and the first relief passage 28, a duty solenoid valve 40 is arranged. In this case, each detection signal supplied from a throttle sensor 20 and a crank angle sensor 42 is inputted into a control unit 41. The deceleration speed of the engine 1 is judged by a judging means 43 on the basis of the result of the judgement, and the control signal of the duty solenoid valve 40 is generated by a generating means 44 according to the result of the judgement.
Patent JP-H02215626-A (JP)
Title: Dry copying machine
Inventor: SUDO TERUHISA
IPC: B65H33/04
Filed: 1989-02-16
Abstract: PURPOSE:To make a sorting work need not so much time at working of sorters by feeding at least one sheet to each pan of a sorter from a first paper sheet container before copying documents, and nextly copying documents using paper sheets from a second paper sheet container. CONSTITUTION:In a dry copying machine main body 1, a first copying paper sheet container 2, a second copying paper sheet container 3 which receives same paper sheet as that of the first copying paper sheet container 2, and copy pans of sorters 4, 5, 6, 7 are provided. At copying work using sorter function, at first the paper sheets in the container 2 are fed one by one to respective copy pans 4 - 7, thereafter, documents are copied by using the paper sheet in the second container 3, and the copies 12 - 15 are received in order on the pans of sorter previously fed with paper sheets. After completion of copying, even through all copies are taken out at the same time from the copy pans of sorter, discrimination among respective sorters can be easily performed, the time for sorting work can be shortened, and the office work can be efficiently performed.
Patent JP-H06233042-A (JP)
Title: Facsimile equipment
Inventor: ISHIKAWA HIROYOSHI
IPC: H04N1/00
Filed: 1993-02-01
Abstract: PURPOSE:To easily perform a necessary action by operating monitor in 24 hours, and transmitting changing information to a remote place when the change of the result occurs. CONSTITUTION:When certain information is inputted from an outside device, an outside I/F part 8 compares the information with the preliminarily registered information, judges it, and transmits it to a SCU 1. The SCU 1 reads a message corresponding to the received information from a preliminarily registered memory area, and converts it into facsimile data. The converted data are converted into the compressed data of a facsimile, and stored in a memory part 5. When the entire messages are stored in the memory part 5, the information to which an address corresponding to the preliminarily registered information is added is transmitted to a communication control part 7. The communication control part 7 calls the received address, and when the connection is ended, the communication control part 7 reads the pertinent facsimile data from the memory part 5 based on the information from the SCU 1, and transmits the data.
Patent JP-H02216198-A (JP)
Title: Voice recognizing circuit
Inventor: DOI SHINICHI
IPC: G10L15/10
Filed: 1989-02-17
Abstract: PURPOSE:To reduce an influence of inter-word harmonic coupling to improve the recognition rate by assigning a sufficiently short minute time to each phoneme of an input voice and defining distances from standard patterns and comparing them with one another to recognize continuous sounds. CONSTITUTION:In a voice recognizing circuit dependent upon pattern matching, each phoneme of the input voice expressed with a time sequence of phonemes is encoded by an analyzing circuit 2, and distances from standard patterns stored in a standard pattern storage circuit 3 are calculated by a comparing circuit 5, and the standard pattern from which the distance is shortest is selected and outputted by a discriminating circuit 6. A dividing circuit 1 which assigns the minute time to each phoneme of the input voice and outputs its waveform and time information is provided in the preceding stage of the circuit 2, and a filter circuit 4 which limits correspondence between the standard pattern of the phoneme sent from the circuit 3 and the minute time by time information from the circuit 1 and outputs the standard pattern to the circuit 5 is inserted between circuits 3 and 5.
Patent JP-2000197706-A (JP)
Title: Supporsitor insertion tool
Inventor: HORII HIDEO
IPC: A61M31/00
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To enable free adjustment of inserting direction and pushing conditions in inserting the subject tool in the anus without touching a suppository with fingers, and prevent the suppository from being pushed back and discharged therefrom by providing a suppository fitting hole or hollow part surely receiving a suppository at a top surface of an insertion tool body, and providing an suppository pushing-up shaft-like member that is fitted into a bottom of the suppository fitting hole part. SOLUTION: This tool has at its body 1 a suppository fitting hole or hollow part 2 for surely receiving a lower portion of suppository at a top surface of an insertion tool body 1 and a suppository pushing-up shaft-like member 4 that is fitted into a through hole 3 at a bottom of the hole part 2. A flange 5 is provided at a waist part of the body 1. The lower part of the suppository is pushed into the hole part 2 from above, then the body 1 is held by finger tips, and the tip of the suppository is press fitted to an anus for softening it with the temperature of the user's body. Thereafter, the body 1 is inserted into the anus untill the flange 5 presses the anus. Succesively, the member 4 is pushed up, the suppository is pushed upward of the anus to moves up in a rectum by the aid of its fusiform shape. The insertion of suppository is completed in this way.