baber/WOPTO huggingface dataset:
Patent JP-H08187370-A (JP)
Title: Compound racetrack for vehicle
Inventor: TAKAKUWA HAJIME
IPC: E04H3/10
Filed: 1995-01-10
Abstract: PURPOSE: To simultaneously use both an oval course and a road course at the time of a traveling test by providing both the courses together while improving site efficiency. CONSTITUTION: An oval course C1 and a road course C2 are laid while crossing at first and second stereoscopical crossings 5 and 6 and respective home stretches 3 and 7 of both the courses C1 and C2 are provided together in front of a main stand 17 for spectators.
Patent JP-H0733133-A (JP)
Title: Wrinkled container and manufacture therefor
Inventor: HIDAKI MORISHIGE
IPC: B65D1/26
Filed: 1991-02-12
Abstract: PURPOSE:To maintain advantages of different kinds of metal foils, withstand heating with fire and improve strength and heat conductivity by overlaying the different kinds of metal foils and molding them into a wrinkled container. CONSTITUTION:In a process 1, an electrolytic iron foil as thick as 0.3mm is fabricated, and in a process 2 an outer part is subjected to nickel plating, for example. In a process 3 heat treatment is done to apply workability and flexibility and improve ductility. At the same time as fabricating the iron foil, a soft aluminum foil as thick as 0.5mm is fabricated in a process 5. Subsequently in a process 10, the foils are overlaid wherein the electrolytic iron foil which has been completed with plating and heat treatment is a lower layer with the soft aluminum foil as an upper layer, and they are molded into a predetermined container shape in a process 11. Since especially a side-wall part is molded so that a metal foil in a plane shape is pulled inward along a container opening at the time of molding, wrinkles are formed. Thus the highly heat-resistant electrolytic iron foil can be used outside with its working easiness maintained while the highly anticorrosive aluminum foil can be used inside, to prevent contents from flowing out even with heating with fire.
Patent JP-H04257314-A (JP)
Title: Polyester-based fiber and its production
Inventor: MOCHIZUKI KATSUHIKO
IPC: D01D5/24
Filed: 1991-02-12
Abstract: PURPOSE:To obtain the subject fiber excellent in gloss and some stiff touch by discharging a specified composite flow composed of inner and outer layers through a 3-6 split nozzle hole, dissolving the outer layer component of the resultant conjugated fiber composed of bonded layers and having a hollow cross-section and making the cross-section hollow polygonal. CONSTITUTION:A composite flow composed of inner and outer layers in which a polyethylene terephthalate(PET) containing >=1.5mol% copolymerized 5-sodium sulfoisophthalic acid unit and having >=0.34 intrinsic viscosity [eta] and a (PET) having >=0.70 intrinsic viscosity [eta]and a melt viscosity 1.2-6 times that of the outer layer component are used respectively as the outer layer component and the inner layer component in 40-75wt.% composition ratio of the inner layer part, is discharged through a circular nozzle hole composed of a 3-6 split slit. The discharged composite polymer flow is wound while bonding both the layers to obtain a conjugated fiber having a hollow cross section. The outer layer component of the resultant conjugated fiber is then dissolved using a solvent to make the cross section hollow polygonal, thus obtaining the objective fiber. In addition, the above-mentioned fiber has a triangular-hexagonal cross section having 10-40% percentage of hollowness, a curvature radius (gamma) of the vertex part of the cross section of the fiber satisfying a formula gamma<=d<0.5> (d) is denier) and <=10% coefficient of fluctuation of the side between mutually adjacent vertexes.
Patent JP-S60162224-A (JP)
Title: Liquid crystal display device
Inventor: MIZUSHIMA SHIGEMITSU
IPC: G02F1/133
Filed: 1984-02-02
Abstract: PURPOSE:To make the change in the intensity of transmitted light sharp by coating oriented films consisting of a copolymer of carboxylic acid, amine and aminosilane on the surface of substrates on which electrode patterns are formed thereby constituting a liquid crystal display device. CONSTITUTION:A liquid crystal display device is formed of glass substrates 1, 1', electrodes 2, 2', oriented films 3, 3', a liquid crystal layer 4 and a sealant 5. The films 3, 3' are formed of a copolymer of carboxylic acid, amine and aminosilane. The embodiment of the aminosilane is exemplified by gamma-ureidopropyl triethoxysilane, gamma-(p-aminophenyl)propyl trimethoxysilane, gamma-(m-aminophenyl)-propyl trimethoxysilane, etc. The liquid crystal display device has the capability of making display in the higher grade than the display by the conventional liquid crystal device.
Patent JP-2000223473-A (JP)
Title: Wafer fastening ring in plasma reaction chamber having corrosion resistant chip
Inventor: RI KINZUI
IPC: H01L21/302
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To suppress corrosion of a chip due to plasma and infiltration of particulate contaminants into a reaction chamber by employing a geometry having no 'pointed or sharp edged small area' in the chip of fastening ring thereby reducing accumulation of charges in the vicinity of parts holding a wafer between. SOLUTION: A chip 200 has two sides S10, S12 at least a part thereof is planar and these two sides are tapered at an acute angle. They can be tapered at any acute angle. A planar part is located on the lines making an acute angle of the side S10, S12 which intersect at a curved face S11 which is a part of an inwardly concave rotary surface of such as tubular, spherical, conical or elliptical.
Patent JP-H05215568-A (JP)
Title: Receiver
Inventor: KIMURA ATSUSHI
IPC: G01D3/028
Filed: 1992-02-04
Abstract: PURPOSE:To automatically perform zero/span adjustment, simplify checking and improve operativity by setting a predetermined value as a current signal and giving an instruction for starting zero/span adjustment by a setting means. CONSTITUTION:A current signal IL is set to 4mA (corresponding to 0%), an instruction signal S0 for starting calculation for performing automatic correction of zero/span is set from a setting device SET, and a microprocessor muP changes over a switch SW1 to an (a) contact. Shipment data H0 is compared with displacement data HX (X=0) and deviation alpha is calculated based on a calculation sequence stored in a nonvolatile memory E<2>PROM. When the deviation alpha is within 0.05%, the data is stored as it is while when alpha exceeds 0.05% the data is stored in the memory E<2>PROM as corrected data H0' with alpha added to the shipment data H0 of 0%. The microprocessor muP changes over the switch SW1 to a contact (b). Shipment data H100 is compared with displacement data HX (X=100) to have a deviation beta calculated. When the deviation beta exceeds 0.5%, the data is stored in the memory E<2>PROM as corrected data H100' with a span coefficient of the shipment data H100 corrected by beta.
Patent JP-H09212659-A (JP)
Title: Image processing device and method therefor
Inventor: KOBAYASHI KUNIHIKO
IPC: G06T11/40
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To reduce the data capacity of an image against the insufficient capacity of an image memory and to print an entire page despite an image of large capacity by expanding an edge list where two cells adjacent to each other in the list and having the color differences smaller than the threshold are integrated together into a raster image when the idle capacity of the image memory becomes insufficient. SOLUTION: An edge list generation means 14 expands an edge list that is shown in the cells showing the coordinate value and colors, i.e., the elements of a page description image. The edge list produced by the means 14 is stored in a memory 28. When the idle capacity of the memory 28 becomes insufficient, two cells which are adjacent to each other in the edge list and have the color differences smaller than the threshold are integrated together by an integration means. Then, a rasterization means 18 expands the edge list containing the integrated cells into a raster image.
Patent JP-S56117659-A (JP)
Title: Discharge piercing-type plate making machine
Inventor: KIYA HIDENORI
IPC: B41C1/14
Filed: 1980-02-20
Abstract: PURPOSE: To arrange so that white piercing of a line or a column may easily be carried out without touching a manuscript by providing an indication device which indicates a white piercing start position and a white piercing ending position on the end of a drum for winding a manuscript.  
     CONSTITUTION: When a white piercing start indication mark 36 comes in, an output from light receiving elements 39, 40 are both at a high level and an output from AND gate 42 is also at a high level. At the same time, a flip-flop 45 indicates a high level output Q. Next, when a white piercing ending indication mark 37 comes in, an output from the light receiving element 39 is at a low level and an output from a light receiving element 40 is at a high level. At the same time, an output from AND gate 43 is at a high level. Therefore, the flip-flop 45 has its output Q reset at a low level. A white piercing control signal W is applied to a control input for an electronic switch and it is so arranged that when the output Q is a high level, the electronic switch is in "OFF" position. Accordingly, a white piercing is carried out between the white piercing start indication mark 36 and the white piercing end indication mark 37. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62178643-A (JP)
Inventor: SUZUKI TADAHIKO
IPC: E04B1/90
Filed: 1986-01-30
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-S61179304-A (JP)
Inventor: NISHIMURA ATSUSHI
IPC: A41B9/04
Filed: 1985-02-02
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-S55113161-A (JP)
Title: Tape recorder
Inventor: HIROSE FUMINORI
IPC: G11B15/675
Filed: 1979-02-20
Abstract: PURPOSE:To enable the key-OFF ejection of a cassette by a simple constitution without using any solenoid, etc., by locking a playback state by making use of the turning force of an electric motor. CONSTITUTION:When a tape cassette is inserted into a cassette holder with an electric motor supplied with power, a movable substrate couples with a fixed substrate to load the cassette at a fixed position and a switch is operated through the movable substrate to set a playback state, so that flywheel 25 will turn through the motor. Lock lever 14 activating spring 13 by projection part 15a of lock holding mechanism 15 to which torque is transferred from this flywheel 25 by friction continues to turn until it comes in contact with lock axis 35, and the playback state is locked. Therefore, a mechanism 15 releases the playback state through flywheel 25 to which the turque is not transferred from the motor by turning a feeding switch OFF in playback mode, thereby ejecting the cassette.
Patent JP-H04243251-A (JP)
Title: Photographic base and production thereof
Inventor: ITO MINEKO
IPC: G03C1/76
Filed: 1991-01-18
Abstract: PURPOSE:To produce a photographic base having superior coatability and maintaining superior lubricity and scratch resistance even after development. CONSTITUTION:A back layer having the outermost layer contg. at least higher fatty acid or a deriv. thereof is formed on one side of the material of a base and the outermost layer is brought into contact with a roll heated to a surface temp. above the m.p. of the higher fatty acid or the deriv. in the layer to produce a photographic base.
Patent JP-S59152206-A (JP)
Title: Catalytic reaction apparatus for oxidation treatment of hydrogen isotope
Inventor: KOBAYASHI SHIGETADA
IPC: C01B4/00
Filed: 1983-02-08
Abstract: PURPOSE:To effect the complete oxidation of hydrogen isotope with a catalytic reactor for the oxidation of hydrogen isotope, preventing the leak of the fluid to be treated, by improving the structure of the reaction vessel for introducing and discharging the fluid to the catalyst layer. CONSTITUTION:The harmful hydrogen isotope generated in chemical plant, nuclear power plant, etc., is made harmless by supplying the fluid of the hydrogen isotope from the inlet nozzle 11 of the reaction vessel 10 and oxidizing the isotope. The fluid is heated at a required temperature with the heater 13 in the preheating nozzle 12, sent to the introducing nozzle 14, and passed through the supporting mesh wall 22 of the side wall and the catalyst layer 15 controlled at the required temperature with the heater 18 to effect oxidation reaction. The fluid containing the hydrogen isotope removed and decreased below the permissible level is discharged through the outer supporting mesh wall 22 to the discharge flow path 16, and exhausted from the outlet nozzle 17. The leak of the fluid from the reaction vessel 10 can be prevented, and the fluid is nearly completely oxidized and made harmless.
Patent JP-S59144569-A (JP)
Title: Implement for casting aluminum
Inventor: HANAKI YASUMASA
IPC: F27D1/00
Filed: 1983-02-07
Abstract: PURPOSE:To provide an implement for casting aluminum having improved resistance to heat, oxidation, etc. by covering the surface of a part consisting of a carbon steel with ceramic fibers. CONSTITUTION:A body of an implement for casting aluminum such as a thermocouple protective pipe for measuring the temp. of molten aluminum, a float nozzle for a pouring spout, etc. is formed of an ordinary carbon steel 1. Ceramic fibers consisting of Al2O3:SiO2=50:50, etc. are adhered by using sodium silicate, etc. on the surface of said body to cover said surface with a ceramic fiber layer 2 of about 0.1-10mm.. The surface of the implement for casting is thus made resistant to thermal impact without breaking and resistant to thermal impact as well.
Patent JP-H11219070-A (JP)
Title: Image forming device
Inventor: ISHIHIRA RIYOUTA
IPC: B41J29/38
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To previously prevent irregularities in an image even when an AC voltage having frequency other than periodical commercial frequency is superimposed on a commercial AC power source. SOLUTION: When a detecting circuit detects the waveform of the AC voltage having the frequency other than the cyclic commercial frequency superimposed on the commercial AC power source, and outputs a detection signal to a main control part; the main control part shifts to stand-by mode processing by the detection signal of the detecting circuit by interruption processing. In this interruption processing, when the main control part receives the detection signal (Y of step S1); a stand-by signal is outputted to the respective parts of an image forming device (step S2), the main control parts shifts to a stand-by condition. A specified flag is set to a register inside the main control part (step S3). This flag is the one for keeping the stand-by condition, and while this flag exists, image formation (copy) from an input part is canceled even though the image formation is requested.
Patent JP-S55112268-A (JP)
Title: Metal complex salt dye
Inventor: KAWASAKI SHINJIROU
IPC: C09B50/00
Filed: 1979-02-20
Abstract: NEW MATERIAL:A compound of the formula I (wherein R 1  is a phenyl group with one sulfonic acid group, R 2  is H, nitro, or sulfonamide group, R 3  is H, Cl, or nitro group).  
     EXAMPLE: The compound of the formula II.  
     USE: A dye which has a high water solubility and also is capable of dying the usual type nylon clear blue color, but not modified nylon.  
     PREPARATION: A metal complex dye of the formula II is prepared by treating a coloring matter, obtained by the coupling reaction of a diazo salt of 2-amino-phenol compound, e.g., 6-nitro-2-aminophenol-4-sulfo-3'-sulfonic acid phenylamide, etc., and a coupler, e.g., 2-benzohydrazinobenzoic acid, etc., in water or an organic solvent under neutral or alkaline condition, with a copper-generating agent e.g., copper sulfate, etc., in water or an organic solvent at ordinary or elevated temperature under acid, neutral, or alkaline condition. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62177750-A (JP)
Title: Magnetic disk recording device
Inventor: MOMOCHI NOBUMOTO
IPC: G11B19/02
Filed: 1986-01-31
Abstract: PURPOSE:To prevent the recording information signal of an already recorded track from being rewritten erroneously with another signal by recording an information signal on an unrecorded track at the recording time and rewriting an old information signal with a new information signal at the rewrite time. CONSTITUTION:If a recording button is depressed, a monitor output signal becomes a line input signal. If a video recording button is depressed in this state, the rewrite mode, the recording mode, or the reproducing mode is discriminated. In case of the rewrite mode, the recorded signal is erased, and the video signal is recorded while leaving field/frame as it is, and the mode is switched to the still mode. In case of the recording mode, the video signal is recorded, and a head 3 is fed to an idle track indicated by a directory. In case of audio recording, the audio signal is compressed temporarily and is stored in a memory 16, and hereafter, the audio signal is rewritten or recorded on a prescribed track similarly to the video signal.
Patent JP-H09214184-A (JP)
Title: Electronic part mounting apparatus
Inventor: NAKANO KAZUYUKI
IPC: H05K13/08
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To keep a rate of suction constantly without modifying mounting data by an operator, by detecting a part feeding shape using a part cassette, and measuring the thickness of parts at a sucked state when the electronic parts with the same characteristics but different part feeding shape and thickness are mounted. SOLUTION: A part feeding shape is detected by a part cassette 2 mounted on a part feeding unit 1, and an electronic part 4 is sucked by a mounting head 3 with a sucking height in accordance with the part feeding shape. The sucking head 3 is passed through a series of steps and adjusted in height in accordance with the electronic part 4 at a part suction state checking unit 5. In this way, the mounting data doesn't need to be registered for each part, or modified by an operator in the electronic part mounting apparatus, but the electronic part 4 is mounted without a decrease in suction rate.
Patent JP-H05218947-A (JP)
Title: Radio selective calling receiver
Inventor: KUDO KAZUHIRO
IPC: H04W88/02
Filed: 1992-02-05
Abstract: PURPOSE:To make the size of the receiver small, to realize thin profile and to exclude noise sound due to mechanical vibration by employing a sound of non-audible frequency for a reception notice means in the radio selective calling receiver. CONSTITUTION:A carrier of a receiver uses a switch 9 to select a reception notice means comprising a sounder 8 and when the carrier carries the receiver, a bottom 102 of the receiver is in close contact with the body of the carrier and when the receiver receives a call arrived to itself, the sounder 8 is vibrated at a non-audible frequency and the air vibration transmits through slits 103 to provide sound wave vibration and the carrier of the receiver senses the reception of the call.
Patent JP-H06235152-A (JP)
Title: Bobbin carrier of brain device
Inventor: MATSUI ISAMU
IPC: D04C3/18
Filed: 1993-02-08
Abstract: PURPOSE:To enable use of bobbin winding much yarn, extend a bobbin exchange interval and improve productivity of a braid device by pulling out yarn upward to the axial direction of a bobbin in stationary state without rotating the bobbin. CONSTITUTION:Yarn Y is pulled out upward in the axial direction of a bobbin B from the bobbin B inserted into a spindle S erected on an upper flange F1 of a bobbin carrier C and passed through a through hole M1 bored in a horizontal frame 1, a tension washer T, a through hole M' and three line rollers 2 to control strength and fed through a through hole M1 to the braid device.
Patent JP-H08248578-A (JP)
Title: Method and apparatus for developing of photographic material
Inventor: JIYON RICHIYAADO FUAISON
IPC: G03D13/00
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a developing method and a developing device, by which a problem of a large quantity of water used in a developing process can be solved. SOLUTION: The above developing method comprises a process of developing a material in a bath of a developing processing solution, a process of applying a used developing solution to the water regenerating stage having distillation or reverse osmosis, and a process of using the regenerated water for preparing a photographic processing solution or compensating for evaporation loss, wherein the used developing solution passed through the water regenerating stage is free from contaminant existing in a bleaching agent or a fixer. The above developing device comprises a first tank 2 for storing a developing processing solution, a second tank 4 for storing a replenisher and supplying the same to the first tank 2, and a third tank 10 for receiving the discharged developing solution.
Patent JP-H08192063-A (JP)
Title: Waste material pulverizer
Inventor: OKUYAMA TORAYOSHI
IPC: B02C4/08
Filed: 1995-01-13
Abstract: PURPOSE: To finely pulverize a plate-shaped waste material of an outer wall material and a roof material on-site. CONSTITUTION: A body 2 is provided with feed rollers 4, 4 for pulling a plate- shaped waste material fed from a working table 3 into the body. Behind the rollers 4, 4, the 1st pulverizing rollers 10, 10 forming a pair in the vertical direction are installed. Below behind the rollers 10, 10, the 2nd pulverizing rollers 20, 20 forming a pair in the back and forth direction are installed. After the waste material pulled into the body 2 is once pulverized by the 1st pulverizing rollers 10, 10, it is more finely pulverized again by the 2nd pulverizing rollers 20, 20.
Patent JP-S63187876-A (JP)
Title: Synchronizing signal separation circuit
Inventor: KUMASAKA YUTAKA
IPC: H04N5/10
Filed: 1987-01-30
Abstract: PURPOSE:To relieve the effect onto a television screen by discriminating a vertical synchronizing signal and a horizontal synchronizing signal digitally at a point or a range where the signals are not susceptible to the effect of the horizontal synchronizing pulse in a composite synchronizing signal, an equivalent pulse and a notched pulse. CONSTITUTION:A setting value T1 of a setting device 51 is a value set to skip the horizontal synchronizing pulse from the trailing edge of the composite synchronizing signal within a half, and a setting value T2 of a setting device 61 is a value set within one period of the horizontal synchronizing signal after the elapse of time T1. Then the composite synchronizing signal is fed to a CLK terminal of a D-FF71 via an inverter 73 to apply the H level signal to the CLR terminal of a counter 52 from the terminal Q. The range where the signal level at a point of the time T1 from the first trailing edge of the composite synchronizing signal is at a low level is discriminated to be the portion of the vertical synchronizing signal and the trailing edge of the composite synchronizing signal extracted between the time T2 and the succeeding time T1 is discriminated to be the portion of the horizontal synchronizing signal. Thus, even if high frequency noise is superimposed, no effect is imposed upon the discrimination of the synchronizing signal.