baber/WOPTO huggingface dataset:
Patent JP-S62219891-A (JP)
Title: Separating device for luminance signal and chrominance signal
Inventor: NISHIKIORI YOSHIHISA
IPC: H04N9/78
Filed: 1986-03-20
Abstract: PURPOSE:To separate a luminance signal from chrominance signal which have less occurrences of dot disturbance and clock color by judging a nearby sample point having the strongest interrelation with an observed sample point and providing an interrelation judging circuit that outputs a number indicating the position and a smoothing circuit that smoothes the number outputted from the interrelation judging circuit. CONSTITUTION:Signals for 3 horizontal lines are prepared in 3H.Delay 3, and an (l-1) line signal is outputted to a signal line 5, an (l) line signal is outputted to a signal line 6 and an (l+1) line signal is outputted to a signal line 7. An interrelation judging circuit 8 judges which is stronger interrelation between sample points of (l) line and (l-1) line and between sample points of (l) line and (l+1) line and outputs the result. The smoothing circuit 11 outputs a number only when the number indicating position of sample points outputted by the interrelation judging circuit is the same number continuously for more than a certain period. In the case where the continuation of the same number is less than the period, outputting is not made since the number is due to erroneous judgment, and a number outputted immediate before is outputted.
Patent JP-S54154434-A (JP)
Title: Wet-on-wet coating of coating material
Inventor: NAKABAYASHI MASANORI
IPC: B05D3/02
Filed: 1978-05-26
Abstract: PURPOSE: To improve the brightness and glossiness, and quality of a finished article, e.g. an automobile, by effecting the intermediate setting of the article in a specific sequence of heating and cooling.  
     CONSTITUTION: An article, e.g. an automobile, is moved in a coating booth continuously and coated with two or more layers of coatng materials in the sequence of (A) undercoating, (B) intermediate setting comprising (a) the heat-up setting to heat the surface from room temperature to a specific one (T°C) and (b) the cooling setting to cool the surface from T to room temperature slowly, and (C) facing. The maximum temperature is 40W100°C, preferably 50W90°C, and lower than the curing starting temperature of the undercoating material. The heat-up and cooling  rates are 10W50°C/min, preferably 25W50°C/min. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07266710-A (JP)
Title: Thermal recording material
Inventor: ISHIBASHI RYOZO
IPC: B41M5/337
Filed: 1994-03-31
Abstract: PURPOSE:To provide a thermal recording material enhanced in the plasticizer resistance, oil resistance and water resistance of a recording part immediately after printing and not causing the fog and rusty color development of a background part caused by a plasticizer or oil. CONSTITUTION:As a coupler allowing a leuco compd. to form a color, at least one compd. selected from bis-(3-allyl-4-hydroxyphenyl)sulfone, 4-hydroxy-4'- isopropoxydiphenylsulfone and 2,2-bis(4-hydroxyphenyl)sulfone is used and, as a storage stabilizer, 4-(2-methyl-glycidyloxy)-4'-benzyloxydiphenylsulfone is used and, as a reaction accelerator, a mercaptobenzimidazole derivative or a metal salt thereof is used.
Patent JP-H05260950-A (JP)
Title: Collagen-coated cell culture apparatus and its production
IPC: C12M3/00
Filed: 1992-03-18
Abstract: PURPOSE:To provide the collagen-coated cell-culturing apparatus capable of eliminating defects thereof and of being preserved for a long period and sterilized after coated, the defects comprising that the collagen can not be preserved and sterilized because of being unstable and easily deactivated, although the collagen-coated culture apparatuses have excellent characteristics on the culturing of adhesive cells. CONSTITUTION:The thin film (0.2-2.0mug/cm<2>) of collagen is coated on the surface of a substrate having a surface contact angle of <=40 degree or a contact angle of <=40 degree after treated with low temperature plasma, etc.
Patent JP-S61220897-A (JP)
Inventor: NAKAGAWA TATSUHIDE
IPC: B43L13/00
Filed: 1985-03-27
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-H09260559-A (JP)
Title: Water-cooled semiconductor element stack
Inventor: SAWANO RIICHI
IPC: H01L25/18
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor element stack excellent in assembly property with small and compact constitution. SOLUTION: This stack is constituted by stacking a plurality of flat semiconductor elements 1 for power, electrode plates 2 to be arranged on both sides of each semiconductor element 1, each plate-shaped heat sink which is to be inserted between the electrode plates 2 and let cold water flow in its inside, and each insulator 3 to be interposed between each heat sink 4 and each electrode plate 2, and besides, connecting the semiconductor elements 1 with one other conductively in series.  In this case, the stack is constituted by assembling a united part of one united body out of the heat sink 4, a pair of electrode plates 2 laid on top of the other through an insulator 3 on both sides of the heat sink 4, and a coupling plate 8 also serving as wiring member which is laid across between the peripheries of the electrode plates 2, surrounding the heat sink 4, and stacking several united parts 7 and the flat semiconductor elements alternately.
Patent JP-H08262000-A (JP)
Title: Automatic analyzer and automatic analyzing method for halogen and sulfur in organic compound
Inventor: NAGASHIMA SEN
IPC: G01N35/00
Filed: 1995-03-22
Abstract: PURPOSE: To improve analysis efficiency and save labor by automatically and concurrently analyzing many elements such as tetra-halogen and sulfur in a trace organic compound. CONSTITUTION: This automatic analyzer is provided with a sample combustion device 8 combustion-decomposing a sample of an organic compound containing tetra-halogen and sulfur in a combustion tube to generate a halide and a sulfur oxide, an automatic sampler 11 automatically feeding a sample to the sample combustion device 8, an absorbing device 9 dissolving the halide and sulfur oxide generated by the sample combustion device 8 in an absorbent to generate the halide and sulfuric acid ions, and an ion chromatograph receiving the absorbent containing the halide and sulfuric acid ions dissolved in the absorbent of the absorbing device 9 as a sample solution and separating and quantifying the ion species in the sample solution.
Patent JP-S54153556-A (JP)
Title: Peak position detection circuit for pulse waveform
Inventor: OONISHI SHIYUNICHI
IPC: H03K5/1532
Filed: 1978-05-25
Abstract: PURPOSE: To stably and accurately detect the peak position of pulse waveform, by adopting the digital integration system.  
     CONSTITUTION: The vertical synchronizing signal is differentiated with the differentiation circuit 2 to obtain the pulsive differentiation waveform. The output of the circuit 2 enters the comparator 4 via the subtractor 3, where the zero potential being the reference level and the magnitude are compared. The output of the comparator 4 is given to the addition and subtraction circuit 5 as a control signal, and the output of the digital memory 6 is given to the circuit 5 as the input, and the output of the circuit 5 is fed to the input side of the memory 6. The output of the memory 6 is analogized with the D/A converter 7 to return to the subtractor 3, and the difference signal is obtained from the circuit 2. Further, to detect the peak position of the output of the circuit 3, the maximum value of the output of the memory 6 is detected with the maximum value detection circuit 9. Thus, the circuit is not subjective to the effect of DC offset or the like of the analog circuit section. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62226331-A (JP)
Inventor: PAURU OREARII
IPC: G06F7/02
Filed: 1987-03-19
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-S61218861-A (JP)
Title: Hydraulic controller for stepless speed changer with v-belt
Inventor: KONO KATSUMI
IPC: F16H61/02
Filed: 1985-03-26
Abstract: PURPOSE:To eliminate power loss under transient by preventing overrise of No.2 line oil pressure under transient condition by the use of a pressure control servo valve. CONSTITUTION:Control of the relief pressure at a pressure control servo valve 62 hinders the oil pressure Pc in the primary-side oil pressure cylinder 34 from overrising. Even though the speed ratio e swings to its maximum and No.1 line oil path 46 becomes in communication with the oil path 52 via a flow control servo valve 48, No.2 line oil pressure Pl2 is hindered from rising above the set value on the pressure control servo valve 62. Therefore power loss originating from overpressure is eliminated even when the speed ratio e swings to the maximum.
Patent JP-S53148490-A (JP)
Title: Mangetic field correcting device
Inventor: TSUNO KATSUSHIGE
IPC: G01R33/3875
Filed: 1977-05-30
Abstract: PURPOSE: To make possible correction os spacial unevenness of magnetic fields by disposing a pair of current shims in the spaicng of a pair of magnetic poles and moving these in a horizontal X direction and a vertical Y direction with a moving mechanism in a nuclear magnetic resonator, etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56159823-A (JP)
Title: Magnetic head for video tape recorder
Inventor: SHINOHARA HAJIME
IPC: G11B5/187
Filed: 1980-05-13
Abstract: PURPOSE:To improve abrasion resistance by bonding magnetic ferrite plates as strap plates to both sides of a sheet core using an Fe-Al-Si alloy. CONSTITUTION:A magnetic gap 2 is provided on the tape sliding surface of a sheetlike core 1 consisting of an Fe-Al-Si alloy. Strap plates 3A, 3B of high magnetic permeability ferrite which is better in abrasion resistance than the Fe-Al-Si alloy, for example, single crystal or polycrystalline ferrite plates of MnZn and NiZn or the like are bonded by means of an adhesive to both side surfaces of the core 1. Thereby, the head which is superior in abrasion resistance and practicality is obtained.
Patent JP-S59217739-A (JP)
Title: Inhibition of fog formation near the inside surface of covering material for agricultural purpose
Inventor: HIRAI SATOSHI
IPC: C08L23/00
Filed: 1984-04-02
Abstract: PURPOSE:A synthetic resin shielding material for agricultural purpose, which contains a fluorine-containing surfactant, is used in the cultivation of useful crops to prevent effectively fogs from forming near the inside surface of the material and protect the crops from diseases. CONSTITUTION:A fluorine surfactant, preferably containing perfluoroalkyl groups, is added to a synthetic resin for making shielding material for general purposes in agriculture, preferably polyvinyl chloride, to prepare a shielding material for agricultural purpose. The resultant material is applied, e.g., to facilities for agricultural and horticultural purposes such as greenhouses, in which useful crops are cultivated. The amount of the surfactant is 0.3-0.6pts.wt. per 100pts.wt. of the synthetic resin material. EFFECT:The present invention makes it unnecessary to pay close attention to watering or the like and capable of continuing inhibiting fog formation.
Patent JP-H02243554-A (JP)
Title: Method for curing concrete
Inventor: YOSHIDA SHIGEO
IPC: C04B40/02
Filed: 1989-03-14
Abstract: PURPOSE:To develop a required strength by curing a concrete with steam in a short time by curing a concrete paste, calcining the resultant semihardened concrete, dipping the concrete in water, then curing the concrete with steam and dipping the concrete in water. CONSTITUTION:A pulverized aggregate 7, together with water 12 and cement 13, is charged into a batcher plant 2 and stirred to produce a concrete paste 5, which is then filled in an automatic forming machine 6. The automatic forming machine 6 is then run along a bed 3 to place the concrete paste 5 on the bed 3. Warm water is passed through the bed 3 with pipes 14 to cure and harden the concrete paste 5. Decorative grooves 11 are formed on the surface of the concrete paste 5 in a semihardened state. The resultant concrete board 8 is subsequently glazed, calcined, then dipped in water, cured with steam and further dipped in water. Thereby, a required strength is developed even if the steam curing is carried out in a short time.
Patent JP-S63228337-A (JP)
Title: Method for driving parity generation circuit
Inventor: YOSHIDA MASAAKI
IPC: G11C29/42
Filed: 1987-03-18
Abstract: PURPOSE:To enhance the speed-up of a parity generation circuit by keeping first and second signal lines in an electric potential by which respective transistors can be made in non-connected state at a holding time and keeping only either of the signal lines in the electric potential by which the transistors can be made in the connected state at an operating time. CONSTITUTION:All the input data pairs Do and the inverse of Do, Di and the inverse of Di and Dn and the inverse of Dn are kept in the low electric potential by which the transistor in the parity generation circuit is not connected at the holding time. Therefore, at the holding time a current path between a power source VCC and a ground does not exist. In the operating state, since either of input data pair in the low electric potential is driven in order to be in the high electric potential, the transistor connected to an input data line which becomes in the high electric potential becomes in the connected state. The input data pair Do and the inverse of Do close to the power source VCC are inputted in the parity generation circuit at first and the input data pair Dn and the inverse of Dn farthest from the power source VCC are finally inputted. Thus, the parity can be generated at high speed.
Patent JP-H10262002-A (JP)
Title: Adpcm correction system
Inventor: MIYAMOTO SEIJI
IPC: G10L19/005
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To effectively correct a burst error, to reduce the possibility of erroneous correction of good voices and to reduce the deterioration of reproduced voices by producing a substitution pattern from the PCM signals, correcting the pattern in response to a specific speaker and changing adaptively the length of the pattern for its substitution. SOLUTION: An error detector 21 detects the errors of the demodulated received data, and a fading cycle detector 22 finds a fading cycle from the undemodulated received signals. An RSSI level detector 23 calculates an RSSI level. A data substitution decider 24 substitutes the data on a substitution pattern having the time interval of a fading cycle, when the received data have errors and the RSSI level is lower than the prescribed one. Meanwhile, a substitution pattern generator 28 chances the length of the substitution pattern, in response to the wrong data and the fading cycle. A data substitution device 25 substitutes an ADPCM code by the substitution pattern, in response to the number of errors and decodes the ADPCM code into a PCM code via an ADPCM decoder 26.
Patent JP-H04213555-A (JP)
Title: Device to release adhesive tape from band- shaped material reel
Inventor: FURUBIO BORUDORINI
IPC: B65H19/10
Filed: 1991-03-27
Abstract: PURPOSE: To provide a device for removing an adhesive tape easily from a reel of strip material on which the adhesive tape is affixed to an outer peripheral surface portion of the reel via thermoplastic adhesive material without damaging the reel. CONSTITUTION: This device has a support means 5 supporting a reel 3, at least one heating element 8 located close to an outer peripheral surface of the reel 3 and designed to substantially come into contact with a tape 2, and a removing means 4 for removing the tape 2 from the outer peripheral surface of the reel 3 after an adhesive material is plasticized by the heating element to remove the adhesive tape from the reel of strip material.
Patent JP-S59188678-A (JP)
Title: Toner replenishing device of dry type copying machine
Inventor: IKESUE MASUMI
IPC: G03G15/08
Filed: 1983-04-09
Abstract: PURPOSE:To install easily a developing device to a copying device provided on the upper part of a body, and also to reduce remarkably a replacement of a vessel by holding horizontally a toner vessel having a spiral rib on the inside surface, and rotating it around its shaft. CONSTITUTION:A toner cartridge 6 is placed on a holding plate 52, pushed up into a receiver 45 by a spring 48, rotated by 90 deg. clockwise, held horizontally, and an opening 46 of the receiver 45 is made to conform with a toner inflow port 42 by turning the cartridge 6, and a toner supply state is obtained. When a development is repeated and the cartridge 6 is rotated gradually by a signal of a toner density drop in a developing device 2, a toner is fed out gradually to a port part 61 by a spiral rib 62 of the inside surface. Accordingly, since the toner is replenished by rotating the horizontally held vessel 6, the developing device can be attached easily to a small-sized copying device provided on the upper part of the body, and a toner containing capacity can be increased, therefore, frequency of a replacement of the vessel can also be reduced.
Patent JP-H08239721-A (JP)
Title: Separation of platinum-group element and low-basicity impurity
Inventor: TAKAHASHI NOBUO
IPC: C22B11/00
Filed: 1995-02-28
Abstract: PURPOSE: To selectively an quantitatively precipitate and separate low-basicity impurities even when the composition of an aq. soln. contg. platinum-group elements is significantly changed and to minimize a loss of rhodium due to coprecipitation even in the case when rhodium ion coexists. CONSTITUTION: The pH of an aq. soln. contg. rhodium, platinum and palladium and wherein bismuth, tellurium, iron, antimony, arsenic and tin coexist is regulated with sodium bicarbonate to -log+3.3, where M is the total molarity of the platinum-group elements and impurities. Further, the total chloride ion concn. in the soln. is controlled to >=6mol/l, and the formed precipitate is separated into platinum-group elements and low-basicity impurities.
Patent JP-H09328435-A (JP)
Title: Medicinal composition containing recombinant colony stimulating factor-1
Inventor: RARUFU PIITAA
IPC: A61P31/04
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain a medicinal composition containing human colony stimulating factor-1 (hereinafter referred to as CSF-1) produced by recombination as an active ingredient and useful in healing wound. SOLUTION: This recombinant CSF-1 is administered together with a growth factor selected from a group consisting of eosinophilic differentiation factor, acidic or basic fibroblast growth factor, epidermal growth factor, transforming growth factor α or β, IL-1 and somatomedin c. The CSF-1 is mixed with a vehicle, cytokine or lymphokine to prepare a medicinal composition. The composition promotes production of white blood corpuscle including neutrophils from stem cell, prevents and treats infectious diseases of both bacterial and viral disease of mammals, enhances stimulus of oncotherapy and antibody-dependent cellular cytotoxicity of macrophage against tumor cell, and is useful for promotion of healing of wound. It is preferable that the composition is administered by injection.
Patent JP-H09254464-A (JP)
Title: Tractor mounting mechanism
Inventor: KISHIMOTO KOJI
IPC: B41J11/26
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To facilitate the adjustment of positions for mounting an upper and a lower tractor and thereby improve the accuracy of transporting a paper by providing a tractor holding member on which tractors are fixed and which has holes for positional adjustment, and holding the tractor holding member on a slider in such a manner that the transfer of the member is adjustable. SOLUTION: A tractor 1 on a paper transport unit consists of a tractor ring 22 with tractor pins 23... jutting out on the outer peripheral face of the tractor ring 22, a pair of a forward and a backward roller which tensely hold the tractor ring 22 and an inner and an outer tractor frame 21, 26 into which the tractor ring 22 is built. In this case, the tractor 1 is supported by a sliding metal 31 through a tractor holding metal 26. This tractor holding metal 46 has hour holding parts 41 whose tips are notched for guiding the protrusions 28 of the tractor 1. Thus the tractor 1 if fixed by thrusting the protrusions 28 way into the notches of the holding parts 4 as far as they can go, then causing the holding parts 41 to hold the protrusions 28 and fitting screws 42 inserted through adjustment holes 44 into threaded holes 45 provided on the sliding metal 31.
Patent JP-S58179647-A (JP)
Inventor: KASAI YOSHIHARU
IPC: C08F299/02
Filed: 1982-04-15
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-S53149252-A (JP)
Title: Cellulose acetate resin composition
Inventor: TAYASU TAKASHI
IPC: C08L1/00
Filed: 1977-06-02
Abstract: PURPOSE: A molding cellulose acetate resin composition having improved heat resistance and transparency, comprising diethylene glycol dibenzoate, a dialkyl phthalate, and cellulose acetate resin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01236688-A (JP)
Title: Hybrid circuit board
Inventor: TSUNASHIMA EIICHI
IPC: H05K1/18
Filed: 1988-03-17
Abstract: PURPOSE:To enable the improvement of a hybrid board in a mounting density even if a circuit board of this design is made to be multilayered by a method wherein a first printed wiring board is mounted and fixed to a second printed wiring board in lamination taking advantage of a structural part of an electronic component provided between the first and the second board. CONSTITUTION:A lead 4 of a box-type semiconductor package 3 is previously soldered to a wiring layer 2 of a first printed wiring board 1, a bonding agent 6 of epoxy two-part type bonding agent is applied onto the rear top of the box-type semiconductor package 3, and a second printed wiring board 5 is made to overlap the bonding agent 6. And, these boards 1 and 5 are subjected to a heat hardening treatment at a temperature of 150 deg.C or less so as to enable the boards 1 and 5 to overlap each other separating from each other by a space of 2mm or so. By these processes, as a face of the second printed wiring board 5 is made to adhere and fix to the top of an electronic component mounted on the board 1, an extra supporter can be dispensed with, so that a printed wiring board can be improved in an area utilization factor.
Patent JP-H05266919-A (JP)
Title: Sodium-sulfuer battery
IPC: H01M10/39
Filed: 1992-03-19
Abstract: PURPOSE:To provide a sodium-sulfur battery that can prevent reduction of the discharge capacity of the battery due to insufficient supply of sodium, and the damage of the battery, by supplying sodium smoothly into a gap between a bursting tube and a solid electrolyte tube from the upper end of the bursting tube at the time of discharging the battery even when an inert gas is stagnant in the upper space of a negative electrode chamber. CONSTITUTION:A negative electrode chamber R1 and a positive electrode chamber R2 are formed inside and outside of a bottommed cylindrical solid electrolytic tube 3. A cartridge 4 is arranged in the negative electrode chamber R1, and a sodium Na in the cartridge 4 is supplied to a gap between the cartridge 4 and the solid electrolytic tube 3 through a small hole 5 of the bottom part. A sulfur S is stored in the positive electrode chamber R2. A bottommed cylindrical bursting tube 9 consisting of metal material having corrosion resistance is arranged on the gap between the cartridge 4 and the solid electrolytic tube 3. An auxiliary path 10 is provided on the upper end part of the bursting tube 9, and the outflow of the sodium Na from the inside of the bursting tube 9 to the outside exceeding the upper end of the bursting rube 9 is thus promoted.