baber/WOPTO huggingface dataset:
Patent JP-S6215973-A (JP)
Title: Clock matching method and apparatus for animation video signal
Inventor: HERUMUTSUTO KURIIMU
IPC: H04J3/07
Filed: 1986-07-08
Abstract: A method and apparatus are described for adjusting clock pulses of time-equidistant digital line scanning values of a moving-image signal present in a composite color video signal to a clock used in a digital transmission link by means of a moving-image coder. In the transmitting part (10) of the moving-image coder, self-identifying stuffing characters are inserted into the string of image scanning values if clock deviations are found. The identification may be carried out by means of an additional bit or, alternatively, by a special code word when this is first removed from the supply of image scanning values. In the receiving part (30) of the moving-image coder, the stuffing character is recognized and removed and the original character string is restored.
Patent JP-S5782716-A (JP)
Title: Measuring device for oil in refrigerant
Inventor: NAKANO TATSUYA
IPC: G01N7/00
Filed: 1980-11-13
Abstract: PURPOSE:To measure the quantity of lubricating oil precisely in a short time by detecting differential pressure of gas phases in containers wherein a sample refrigerant containing oil and a pure refrigerant are contained. CONSTITUTION:In a sample container 11a and a container 11 which are both evacuated, a sample refrigerant and a pure refrigerant are collected, and they are connected to piping 16 through pipe couplings 17. With valves 12 and 12a closed, valves 13 and 14 are opened, evacuating the piping 16. Then, the valves 13 and 14 are closed and the valves 12 and 12a are opened to measure differential pressure by a differential pressure detector. From the measured value of characteristics between the quantity of lubricating oil and vapor pressure, the quantity of lubricating oil is measured in a short time and with high precision.
Patent JP-S644993-A (JP)
Title: Optical disk device
Inventor: SAITO YASURO
IPC: G11B27/00
Filed: 1987-06-26
Abstract: PURPOSE:To shorten an access time until a desired record is retrieved, by providing a high-order index part which indicates a specific index record in an index part other than the index part which indicates each record. CONSTITUTION:The file of an optical disk device is constituted of the high-order index part 10, the index part 11, and a data part 12. The high-order index part 10 includes a relative position or an absolute position in the index part of the record in the index part corresponding to the specific record number of the index part, or the track number of a track where the record of the index part exists as an element, and stores the record of the high-order index part. In such a way, the access time can be shortened.
Patent JP-S5949845-A (JP)
Title: Catalyst for high temperature combustion
Inventor: HAYATA TERUNOBU
IPC: B01J37/02
Filed: 1982-09-14
Abstract: PURPOSE:To provide a catalyst having high activity and life for sulfur-contg. fuel by providing a gamma-Al2O3 layer contg. Pb and Ce on a heat resistant carrier and further providing a porous TiO2 layer having a specific thickness contg. Pt thereon. CONSTITUTION:Cordierite, mullite, etc. which are stable in a high temp. oxidative atmosphere of about 1,500 deg.C are used as a heat resistant carrier 1 and a gamma-Al2O3 layer 2 contg. Pd 4 and Ce is provided on the carrier 1. Ce is added at about 1-10wt% based on the weight of gamma-Al2O3, and Pd 4 at about >=4g/l with reference to the finished catalyst. A porous TiO2 layer 6 contg. Pt 5 is further providing thereon. The thickness of the layer 6 is made <=50mu and the content of Pt 5 is made about >=0.5g/l with respect to the finished catalyst. The resulted high temp. combustion catalyst exhibits considerably improved heat resistance to fuel contg. sulfur.
Patent JP-H0820237-A (JP)
Title: Air conditioner for automobile
Inventor: NEMOTO HIROHIKO
IPC: H01L35/16
Filed: 1994-07-11
Abstract: PURPOSE:To perform air-conditioning and heating without using a compressor so as not to lower output necessary for travel by disposing p-type and n-type thermoelectric elements alternately and electrically in series, and applying d. c. voltage to the thermoelectric elements to perform air-conditioning making use of the cooling parts of the thermoelectric elements and to perform heating making use of the heating parts. CONSTITUTION:With voltage applied to n-type thermoelectric elements 201 from a power supply 207, the thermoelectric elements cool a heat conductive plate 206 through an insulating substrate 205, and an automobile is air- conditioned using this cooled part. With voltage applied to p-type thermoelectric elements 202 from the power supply 207, the thermoelectric elements heat the heat conductive plate 206 through the insulating substrate 205, and heating is performed using the heated part. The thermoelectric elements 201, 202 formed of a bismuth-tellurium compound and held vertically between Si wafers with oxide films formed as the insulating substrate 205, and the heat conductive plate 206 made of aluminium is installed thereunder.
Patent JP-H111599-A (JP)
Title: Propylene polymer composition and molded product
Inventor: TANAKA YASUO
IPC: C08K5/527
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain a propylene polymer composition, excellent in hardness, rigidity, heat and impact resistances and tensile elongation, especially the impact resistance and moldability at low temperatures and having a high molding shrinkage percentage by compounding an ethylene-α-olefin random copolymer. SOLUTION: This propylene polymer composition contains (A) 25-94 wt.% of a propylene block copolymer having 10-400 g/10 min melt flow rate (MFR: measured at 230 deg.C under 2.16 kg load), (B) 5-45 wt.% premix of (B-1) an ethylene-α-olefin random copolymer having 5-25 mol.% content of a structural unit derived from an α-olefin, 1-5 dL/g intrinsic viscosity [η], <=-30 deg.C glass transition point (Tg) and 0.850-0.900 g/cm<3> density with (B-2) a nucleating agent and (C) 0-30 wt.% inorganic filler.
Patent JP-H0324384-A (JP)
Title: Solenoid valve control device
Inventor: TAKITA YOSHISUKE
IPC: F16K31/06
Filed: 1989-06-21
Abstract: PURPOSE:To prevent malfunction from being caused by noise, etc. at low cost by adjusting the opening of a valve according to a control command signal transmitted by a two-wire transmission line together with supply power, and comparing a control command current with the opening of the valve, and varying a supply current to a solenoid valve according to the output. CONSTITUTION:A variable DC constant current power source 2 outputs a control command signal KIc proportional to a command Ic and supplies power to a converting portion 12 on a two-wire transmission line 10, so that a coil 22 opens a valve 24. At the amplifying portion 32 of a feedback circuit 31 an opening detector 26 compares an opening detection signal with the control command signal detected at a current detecting resistance 11 and controls the current flow width of a chopper control circuit 20 so that the opening commanded by the control command signal equals to the actual opening of the valve 24. A stable voltage is provided to circuits 20, 31 by a constant voltage circuit 33 even if a large voltage fluctuation is caused in the two-wire transmission line 10 by load changes, and, even if noise is exerted on the two-wire transmission line 10, it does not affect the direct current of the control command signal as noise. Thus, malfunction is prevented.
Patent JP-H10309239-A (JP)
Title: Foldable cutting board
Inventor: NISHIKAWA SHUICHI
IPC: A47J47/00
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To enable a cutting board to be washed by bleaching dipping or hot water sterilizing at a general home, by dividing a cutting board and connecting the divided parts by stainless steel hinges to make the cutting board be foldable. SOLUTION: A cutting board is equally divided into three at prescribed positions, stainless steel hinges 2 are attached to the divided positions to enable the cutting board 1 be folded into a small shape. When the cutting board 1 is used, protrusions 3 are attached on several positions on the back face of the cutting board 1 to provide a gap against a sink to make the cutting board to be quickly dried. Further, since the cutting board 1 is brought in a slightly opened state when the cutting board 1 is folded, the board can stand by itself to be easily kept anywhere. Thus bleaching dipping or hot water sterilizing is made be easily done at a general home.
Patent JP-H11355406-A (JP)
Title: Portable telephone set
Inventor: KUMAKOSHI TAKAO
IPC: H04W88/02
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To eliminate uneven illumination at the time of illuminating button keys by back light. SOLUTION: A button key 1 is made of a translucent silicone rubber and has pluralities of buttons 11 projected to the front side. Each button 11 is translucent and seen bright by illumination from a downside. A film sheet key 2 is stuck to a lower face of the button key 1. A PET film is used for the sheet key 2, which is originally transparent but colored cloudy so that light is reflected and diffused. Furthermore, a contact part 21 is conductively printed to a lower face of the sheet at a position corresponding to each button of the button key 1 and the sheet 2 is adhered to the lower face of the button key 1 by directing the contact parts 21 downward.  In the case of using the adhered and laminated button sheet keys that are mounted on the portable telephone set, illumination from an LED light source of back light of the portable telephone set is diffused by the cloudy PET of the sheet key 2 and the button key is seen bright without uneven illumination when observing the button key from the front face.
Patent JP-S5492181-A (JP)
Title: Semiconductor device
Inventor: SHIMURA YOSHIHARU
IPC: H01L21/3065
Filed: 1977-12-29
Abstract: PURPOSE: To reduce gate-drain capacity by separating the gate from the drain by non-directional plasma etching or directional ion sputtering.  
     CONSTITUTION: In the conventional method, N-type channel 2 is formed first on N + -type source layer 1 and P +  gate 3 and N +  drain 4 are formed. Next, wiring  6 of the electrostatic induction transistor is used as a mask for non-directional plasma etching to fulfill removement deeper than layer 4 and shallower than layer 3. In this constitution, gate 3 and drain 4 are separated mutually, so that the gate- drain capacity will decrease. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6139049-A (JP)
Title: Photoconductive film and electrophotographic sensitive body using said film
Inventor: ISHIKAWA SHOZO
IPC: G03G5/04
Filed: 1984-07-31
Abstract: PURPOSE:To obtain an org. semiconductor film having high sensitivity by contg. a dithiillium salt compd. CONSTITUTION:A titled body is constituted with an electrophotographic sensitive body provided with the photoconductive film contg. the dithiillium salt compd. expressed by formulas I -III and the photosensitive layer contg. the dithiillium salt compd. expressed by formulas I -III on a conductive substrate. The film contg. the dithiillium salt compd. exhibits photoconductivity and can be used for the photosensitive layer of the following electrophotographic sensitive body: More specifically, the film of the dithiillium salt compd. is formed by a vacuum deposition method on the conductive substrate or said compd. is dispersed and incorporated into a suitable binder, then the film is formed, by which the electrophotographic sensitive body can be prepd. The more preferable embodiment is the application of the photoconductive film as an electric charge generating layer in the electrophotographic sensitive body of which the photo sensitive layer is separated in function to the charge generating layer and charge transfer layer.
Patent JP-S5783885-A (JP)
Title: Banknote issuing device
Inventor: OKADA TOSHIHIKO
IPC: G06Q40/02
Filed: 1980-11-14
Abstract: PURPOSE:To realize the issuing of a new banknote even at an unmanned shop or for an operation outside the business hours, by printing the transaction information on the cover of a banknote and then turning the upper and rear surfaces over to print the transaction data on the inside paper. CONSTITUTION:For the issuing of a new banknote, a banknote lead-out mechanism leads out a new banknote 1 out of a stacker 2a to a feed device 9 with the page opened. The device 9 feeds the note 1 up to a print position, and thus a print head 3 moves by a carriage 4. Meanwhile the transaction information including the name of a person, the account No., the branch office No., etc. are printed on the cover of the note 1. After this, the device 9 feeds the note 1 to a feed device 8, and the device 8 feeds the note 1 to the device 9. The device 9 branches the note 1 to the lower part and then feeds it along the outer circumference of a rotary drum 5. As a result, the inside paper of the note 1 becomes opposite to the head 3. The head 3 prints the transaction data such as the received amount, the balance, etc. on the inside paper, and then the device 9 feed the note 1 to the device 8. The device 8 carries out the magnetic recording to the note 1 through a magnetic head 6 and then exhausts the note 1 outside.
Patent JP-H0721443-A (JP)
Title: Paper money receiving and paying device
Inventor: TSUKADA YASUO
IPC: G07D7/00
Filed: 1993-06-29
Abstract: PURPOSE:To provide a paper money receiving and paying device improved at its constitution and simplified at its rejected paper money processing. CONSTITUTION:The paper money receiving and paying device for receiving paper money loaded to a loading stock stored in a device body and inspecting the paper money by an inspecting means and executing receiving and paying processing from/to a safe built in the device body and the discharging processing of rejected paper money is provided with an inserting part 15 capable of manually inserting rejected paper money into a carrying means opposed to the safe in the device body, a detecting means 18 for detecting the rejected paper money inserted from the inserting part 15 and a carrying control means for driving a carrying means based upon the detected result of the rejected paper money by the means 18 and supplying the inserted rejected paper money to the inspecting means to inspect it. Since the existing amount of paper money can be determined only by inserting rejected paper money into the inserting part 15, the processing of the rejected paper money can be simplified.
Patent JP-H01119454-A (JP)
Title: Belt tightener for safety belt winder
Inventor: ARUTSURU FUEERU
IPC: B60R22/46
Filed: 1987-06-26
Abstract: PURPOSE: To simplify a structure and reduce a size of the whole device and manufacturing costs by holding a drive gear at an initial position by a holder and constituting in such a way that force generated during belt tightening operation overcomes the holder. CONSTITUTION: Immediately after a belt tightening work is started, tensile force is generated in the arrow direction on a cable 36 to act around a pulley 32, a weaker part of a shear pin 42 is sheared to turn a turning crank 24 in the clockwise direction, and teeth of gears 20 and 30 are mutually engaged. Immediately after the turning crank 24 comes into contact with a stopper and limits an engaging position, a shear pin 42 part is sheared by continuous tensile force acting on a tensile cable 36 by receiving large stress. At this time, a constituent part 28 provided with a pulley 32 and a the gear 30 can be rotated freely to transmit driving force to the gear 20, and a winding shaft can be rotated to tighten a web 16 in the arrow direction.
Patent JP-H06371-A (JP)
Title: Resin composition excellent in endotoxin adsorbing property
Inventor: MURASHIGE YOSHIO
IPC: C08F220/34
Filed: 1992-06-18
Abstract: PURPOSE:To efficiently produce water free frown endotoxin as lipopolysaccha- ride harmful to the human body at a low cost by providing a resin compsn. excellent in endotoxin adsorbing performance. CONSTITUTION:This resin compsn. adsorbing endotoxin is made of a copolymer of aminoalkyl methacrylate as an essential component with alkyl meth-acrylate or a vinyl monomer.
Patent JP-S5683830-A (JP)
Title: Magnetic head
Inventor: MORITA KATSUHIKO
IPC: G11B5/265
Filed: 1979-12-07
Abstract: PURPOSE:To secure the gap in-line property to avoid track and angle slippage, by arranging head pairs, where the sound recording head group and the reproducing head group are arranged in the tape running direction, back to back in the direction orthogonal to the running direction. CONSTITUTION:The first sound recording head 1R consisting of two head elements 1 and 1' corresponding to stereo two channels and the first reproducing head 1P consisting of head elements 2 and 2' similarly correspond to play in the tape going direction, and the second sound recording head 2R and the second reproducing head 2P correspond to play in the returning direction. Heads 1R and 2P and heads 2R and 1P are made into one bodies respectively to form head pairs 3 and 3'. Respective head cores are worked in one bodies so that gaps of elements 1 and 1' and elements 2 and 2' of respective heads may be in one line and track slippage and angle inclination (azimuth) of gaps of heads 1R and 1P and heads 2R and 2P may be prevented. Thus, a stereo cassette head for autoreverse used only for sound recording and reproducing is obtained.
Patent JP-H1010793-A (JP)
Title: Production of pigment composition for liquid toner
Inventor: HISA HIDEYUKI
IPC: G03G9/12
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a pigment composition for liquid toner hardly causing shortage of print density and the turbulence of dot shape and can excellently disperse a pigment in the toner by using the pigment with at least a part covered by a resin. SOLUTION: In the preparation of the pigment composition for liquid toner by kneading the pigment and the resin and dissolving and dispersing in a nonaqueous solvent, at least a part of the pigment is coated with the resin. An anti-static agent and/or a dispersant are blended in the pigment composition for liquid toner. As to the addition amount of the anti-static agent, the minimum amount may do so far as electrostatic control effect is provided and is usually 0.5-50wt.%, preferably 1-30wt.% of solid matter of the liquid toner. As the dispersant, a surfactant mixed with ethylene oxide as a hydrophilic group is suitable. At the time of kneading the pigment, which is coated on whole or a part with the resin, with the resin, it is preferable that the resin is pulverized and the coarse particles are removed previously.
Patent JP-H0721658-A (JP)
Title: Elevating/lowering device for disk device
Inventor: KINOSHITA SHIGEO
IPC: G11B17/26
Filed: 1993-06-29
Abstract: PURPOSE:To obtain an elevating/lowering device for a disk device capable of performing smooth elavating/lowering operation and being immune to vibration by doubly providing a cam for moving a disk reproducing means up and down. CONSTITUTION:When a gear plate is turned, slide plates 200 and 500 slide in the reverse direction to each other, so that respective guide pins 10 relatively move to a desired horizontal part in guide cam grooves 202 and 503. Therefore, a disk playing part is moved up and down at the position of a desired disk to which the horizontal part corresponds. At such a time, a proper clearance exists between the guide pin 10 and the guide cam grooves 202 and 503, and the guide pin 10 is smoothly moved. Therefore, the disk playing part is smoothly moved up and down. At the time of playing the disk, hold cam grooves 301 and 601 are deviated from the guide cam grooves 202 and 503, so that the guide pin 10 is locked. Thus, backlash in the disk playback part is eliminated and sound skipping caused by external vibration is prevented.
Patent JP-S6139614-A (JP)
Title: Oscillation preventing circuit of active filter
Inventor: ICHIKAWA MAKOTO
IPC: H03H11/02
Filed: 1984-07-30
Abstract: PURPOSE:To prevent oscillation of an active filter circuit by proving a limiter circuit to output of one or more places in each operational amplifier that constitutes a feedback loop. CONSTITUTION:Output of an amplifier A3 is fed back to an amplifier A1, and a limiter circuit consisting of constant voltage diodes D1, D2 is provided in this feedback loop. Thus, even when excessive input due to power source making or noise input inputted to the active filter circuit, and operational amplifiers A1, A2, A3 are overloaded, crest value of signal level in output of the operationl amplifier A3 is restricted to a value determined by diodes D1, D2, and signal level of operational amplifiers A1, A2, A3 is brought back to normal range. Thus, oscillation of the active filter circuit can be prevented.
Patent JP-S6052787-A (JP)
Title: Scintillation camera
Inventor: KUMAZAWA YOSHIHIKO
IPC: G01T1/164
Filed: 1983-08-31
Abstract: PURPOSE:To correct always a spatial distortion and an ununiformity due to this distortion independently of energy by changing the nonlinear characteristic of an amplifying system of a PMT (photomultiplier) nonlinearly in accordance with an energy window level or an energy signal. CONSTITUTION:Weighting addition different in weight by the position of each PMT 3 and normalization due to division by an energy signal Z are performed in a position operating circuit 7 to obtain position signals X and Y. Respective outputs of waveform shaping circuits 5 are inputted to an adding circuit 8 also to obtain the energy signal Z, and this energy signal Z is sent to a pulse height analyzer 9, and it is discriminated by this pulse height analyzer 9 whether the energy signal Z is within a certain energy window or not, and an unblank signal is generated from the pulse height analyzer 9 if the energy signal is within the energy window. The energy signal Z is transformed by an energy signal nonlinear circuit 10 and is inputted to a nonlinear point control voltage supply circuit 11, and a nonlinear point control voltage is so generated that nonlinear points of nonlinear circuits 6 are changed in accordance with the energy for every event of radiation incidence, and this voltage is supplied to individual nonlinear circuits 6.
Patent JP-S6221219-A (JP)
Title: Position detecting device
Inventor: NAKAMURA HAJIME
IPC: H01L21/30
Filed: 1985-07-22
Abstract: PURPOSE:To quickly detect a matching mark with certainty by a method wherein the matching mark is groped for over a wide range at a high speed based on information of summing density when the center of the matching mark is located outside the image pickup visual field, and within the visual field when the matching mark is shielded. CONSTITUTION:Information of distribution is obtained by making an image on the surface of a substance and density information pertaining to the picture element wherein a picture is divided into X and Y direction respectively is added to the direction of coordinate axis. When the center of the matching mark PM is shifted to the left and it is partially overlapped with the scale ME of an optical system, the distance to be moved is found from the difference between the center coordinate of the visual field F and the peak coordinate of the summing output distribution, and the direction of movement is found from the mark of difference. Also, when the center of the mark PM is located outside the visual field and there is no peak in the summing output distribution, the direction of the center of the mark PM is decided by comparing the added value of the density XL and XR of the picture element located on the left and the right sides. When the picture elements are in normal condition, two peaks appear in the density distribution in X-direction, and the center coordinate of the matching mark PM can be found. According to this method, the center point of the matching mark can be detected quickly and accurately.