baber/WOPTO huggingface dataset:
Patent JP-H05284191-A (JP)
Title: Communication controller
IPC: G06F13/00
Filed: 1992-04-01
Abstract: PURPOSE:To reduce the lord for collection of the control information at a circuit control part of a circuit control processor by making a state control processor define previously the control information on the circuit control part that should be frequently collected by the circuit control processor. CONSTITUTION:A state control processor 9 produces a control information group designating initial setting block 40 and informs periodically a circuit control processor 2 of the necessary data. The processor 2 receives the block 40 in its initial processing in order to recognize the attribute number of a circuit input/output part whose information should be collected. Then the attributes of the circuit input/output part are collected and a control information informing block 50 is produced in a message exchanging memory 8, and the contents of an information substance field are updated in the information block of the corresponding attribute number. As a result, the lord is reduced for collection of the control information at the circuit control part of the processor 2.
Patent JP-S59204746-A (JP)
Title: Osmotic solution and method for penetration test
Inventor: NAKAMURA SHIYUUJIROU
IPC: G01N21/91
Filed: 1983-05-10
Abstract: PURPOSE:To obtain an osmotic solution which has highly sensitive flaw detection ability and does not fall under a category of hazardous substances as stipulated by the Fire Service Act, comprising prescribed contents of a nonionic or nonionic-anionic surface active agent and a water-soluble glycol ether or an aromatic carboxylic acid ester and the like. CONSTITUTION:An improved osmotic solution is composed of 0.5-3 parts of an oil-soluble dyestuff, 5-25 parts of a nonionic or nonionic-anionic surface active agent, 10-55 parts of a water-soluble glycol ether or its ester with a boiling point of 200 deg.C or above 5-10 parts of an aromatic carboxylic acid ester, 1-5 parts of aliphatic hydrocarbon with a median boiling point of 200 deg.C or above and a surface tension of not higher than 28dyne/cm and the balance of water and has a surface tension of 26-28dyne/cm. All oil-soluble dyestuffs which are conventionally used, such as Sudan Red-7B and Oil Red RR, can be applicable as the oil-soluble dyestuff. Examples of the nonionic or nonionic-anionic surface active agent, water-soluble glycol ether or its eater and aliphatic hydrocarbon are shown in the table. It has no ignition point, because it contains water.
Patent JP-H08277788-A (JP)
Title: Rotary compressor
Inventor: IIZUKA HIROKAZU
IPC: F04C29/04
Filed: 1995-04-05
Abstract: PURPOSE: To decrease noise and vibration of a compressor by effectively preventing pulsation reaction in the axial direction from acting on a cylinder. CONSTITUTION: In a rotary compressor 10, a rotary compressing mechanism 13 to be driven by an electric motor is provided in a closed case 11. In the rotary compressing mechanism 13, a roller piston 26 is housed in a cylinder chamber 25 of a cylinder 22. A discharging chamber 36 is formed in the cylinder 22, and this discharging chamber 36 is provided outside the cylinder chamber 25. Moreover, a discharging muffler 40 communicated with the discharging chamber 36 is provided around the cylinder chamber 25 in the circumferential direction.
Patent JP-2000278504-A (JP)
Title: Electronic watermark embedding device, electronic watermark detector, digital information distribution device and storage medium
Inventor: MURATANI HIROBUMI
IPC: G06T1/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an electronic watermark embedding device and an electronic watermark detector capable of preventing the energy of electronic watermark information embedded by a direct diffusion method from being distributed to a high frequency side in an inverse spectrum spreading process and making the electronic watermark information hardly losable. SOLUTION: This electronic watermark embedding device for embedding an electronic watermark with digital data as an embedding object is provided with spectrum spreading means (3, ST5 and ST6) for turning a spreading block composed of two or more adjacent basic units among the basic units for constituting the embedding object to a spectrum spreading unit, multiplying the same pseudo random number signal to the basic units inside the same spreading block and spectrum spreading the embedding object and watermark embedding means (3 and ST9) for embedding the electronic watermark to the embedding object spectrum spread by the spectrum spreading means.
Patent JP-H08278018-A (JP)
Title: Fluidized medium dry regenerating device
Inventor: KAMIYA AKIO
IPC: F23C10/24
Filed: 1995-04-05
Abstract: PURPOSE: To improve the separating effect of adhered matter of fluidized medium without contacting it with water. CONSTITUTION: A fluidized medium dry regenerating device is provided with a dry type cooling means 14, cooling fluidized medium extracted from a fluidized incinerator 1 via a medium extracting line 2 by water through a medium cooling feeder 14a, a medium regenerating means 16, regenerating the fluidized medium transferred from the dry type cooling means 14, and a medium transfer means 17, returning the fluidized medium from the medium regenerating means 16 into the fluidized incinerator 1. According to this method, the structure of the device is simplified, maintenance is facilitated and environmental contamination due to water treatment can be prevented.
Patent JP-S566018-A (JP)
Title: Apparatus for protecting catalyst used for purifying exhaust gas of rotary piston engine
Inventor: KURIO NORIYUKI
IPC: F02B53/00
Filed: 1979-06-25
Abstract: PURPOSE: To protect exhaust-gas purifying catalyst against phosphor contamination, by disposing adsorbent for adsorbing phosphorous components in a metalling-oil supply passage.  
     CONSTITUTION: Adsorbent 12' (for instance, activated alumina) for adsorbing phosphorous components is disposed in front cover 13 of rotary piston engine 1. By the function of adsorbent 12', lubricating oil metered by metalling oil pump 11 and supplied to work chamber via intake-air passage 3 is removed of phosphorous components, so that phophor ash is not produced by combustion of lubircating oil. Therefore, catalyst in exhaust-gas purifying catalyst means 5 is protectd against phosphor contamination. Further, since adsorbent 12' is provided only for lubricating oil supplied to work chamber, the amount of adsorbent can be small. At the same time, degradation in the quality of lubricating oil is not caused since phosphorous components are not removed from lubricating oil reserved in engine 1 for a long time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60228251-A (JP)
Inventor: MAEDA KAZUYA
IPC: B65D25/04
Filed: 1984-04-20
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-S63245325-A (JP)
Title: Thread cutting device
Inventor: MATSUMOTO TAKENORI
IPC: B23G1/16
Filed: 1987-03-31
Abstract: PURPOSE:To make the followability of a spindle rotational position to a feed position so better and perform highly precision high speed thread cutting by means of a tap, by installing a device which operates a rotational command value from a feed deviation on the basis of a screw pitch, and making a rotating motor perform synchronized operation. CONSTITUTION:A variation E (Z) is operated by a deviation counter 23 with a feed command value Z out of an input unit 21 and a feed position pulse (z) of a pulse generator 9, while a speed signal v (z) out of a tachometer generator 8 is inputted and a servoamplifier 24 drives a feed motor 7. A rotational command value R is operated from the deviation E (Z) to be inputted into a computing element 25 and a pitch command value P out of the input unit 21. A rotation compensating value r (z) equivalent to a feed rate (z) is operated by a computing element 29 with the feed position pulse (z) and the pitch command value P, and a rotational deviation E (r) is operated by a deviation counter 28 with a rotational position pulse (r) of a pulse generator 14, then the rotational command value R is compensated by an adder 26, a rotational command value R (E) is outputted to a servoamplifier 27, and a speed signal v (r) of a tacho- generator 13 is inputted, thus a rotating motor 12 is driven.
Patent JP-H04292462-A (JP)
Title: Production of composite molded article of carbon fiber
Inventor: MITARAI SHINJI
IPC: C04B35/80
Filed: 1991-03-20
Abstract: PURPOSE:To provide a process for the production of a composite molded article of carbon fiber having low density, high elasticity and excellent isotropy. CONSTITUTION:Carbon fiber spheres made of entangled carbon fibers are mixed with chopped carbon fibers and a binder component to obtain a formed material. If necessary, the formed material is carbonized or impregnated with a synthetic resin component and the resin is cured and optionally carbonized and graphitized to obtain the subject composite molded article of carbon fiber.
Patent JP-H07285317-A (JP)
Title: Heat pump type cooling/heating device for vehicle
Inventor: HARA JUNICHIRO
IPC: B60H1/22
Filed: 1994-04-19
Abstract: PURPOSE:To quickly return the refrigerant retained in a heat exchanger outside a car room into the refrigerating cycle at the time of heating. CONSTITUTION:The discharged refrigerant of a compressor 31 is guided at least to a heat exchanger 38 outside a car room during the cooling operation, and the discharged refrigerant of the compressor 31 is guided to a heat exchanger 33 in the car room for radiation by detouring the heat exchanger 38 outside the car room during the heating operation in this heat pump type cooling/heating device for a vehicle. This device is provided with a switching control means 43 controlling refrigerator passage switching means 100, 101 for guiding the fefrigerant to the heat exchanger 38 outside the car room after a refrigerating cycle satisfies the prescribed conditions during the heating operation.
Patent JP-H02262911-A (JP)
Title: Cutting method for hollow mold material
Inventor: TAKAHASHI CHUICHI
IPC: B23D45/00
Filed: 1989-03-30
Abstract: PURPOSE:To reduce a cutting resistance due to an edge, and prevent the generation of deformation caused by the cutting resistance being large, and make the height of a burr small, by using a metal saw having an edge breadth which is less thick than the thickness of the partition of a hollow mold material to be cut off. CONSTITUTION:A hollow aluminum extrusion mold material 1 which is equipped with a perimeter wall 2 whose cross section is of a flat square, and a plurality of partitions 3 which are formed at predetermined intervals latitudinally on the inside of the perimeter wall 2, and whose thickness is thicker than that of the perimeter wall 2 extending longitudinally, is cut off by means of sawing with the use of a metal saw having an edge breadth which is less thick than the thickness of a partition 3. As a result, a cutting resistance at the time of being cut with one edge at a time, becomes small, so the generation of deformation caused by the cutting resistance being large, can be prevented, and at the same time, the height of a burr generated can be made small.
Patent JP-S58196295-A (JP)
Title: Lubricating treatment of metal plate
Inventor: KAJI MAKOTO
IPC: C10N40/24
Filed: 1982-05-12
Abstract: PURPOSE:To recognize easily the surface part of a metal plate covered with a solid lubricant with the eye and to prevent the deterioration of pressing properties and dragging resistance caused by unevenness of coating, by adding a colorant to a solution of the solid lubricant. CONSTITUTION:(A) A solid lubricant consisting essentially of metallic soap, higher fatty acid, wax, etc. or a solid lubricant consisting essentially of an organic synthetic resin such as water-soluble acrylic polymer, etc. is blended with (B) pigment or dye such as copper phthalocyanine blue, etc. in a volume ratio of usually (25:1)-(50:1).
Patent JP-S524477-A (JP)
Title: Process for removal of sulfurous acid gas in exhaust gases by wet acti vated carbon method
Inventor: ARAKAWA TERUO
IPC: B01D53/34
Filed: 1975-06-29
Abstract: PURPOSE: A process for adsorbing sulfurous acid gas in waste gases of sulfuric acid production plants in activated carbon, oxidizing said gas and recovering as a sulfuric acid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03283479-A (JP)
Title: Semiconductor laser device
Inventor: OTOSHI SO
IPC: H01S5/00
Filed: 1990-03-30
Abstract: PURPOSE:To obtain a semiconductor laser device in which laser rays can be controlled in a polarizing direction by a method wherein the axes of fine wires are set parallel to a substrate in a vertical resonator type surface emitting laser, and an active region is formed in such a structure that a longest side of a quantum box as a rectangular parallelepiped is set parallel to the substrate. CONSTITUTION:Provided that an optical axis extends in a y direction, a quantum fine wire 3 (sides a, b, and c are set to satisfy a formula, a, b<<c) is highest in optical gain to light polarized in the axial direction of the fine wire 3 or in a Z direc tion. Even in a quantum box 31, the quantum box 31 (provided that sides a', b', and c' are set to satisfy a formula, a', b'<c') is highest in optical gain to light polarized in the direction of the longest side c' or in a Z direction. Therefore, in the active region of a vertical resonator type surface emitting laser, if the quantum fine wire 3 is arranged parallel to the surface of a substrate, a polarizing direction is fixed in the axial direction of the quantum fine wire 3. In the quantum box 31, the three sides of the box 31 are set different in length, and when the box 31 is set so as to make its longest side parallel to the substrate, a polarizing direction can be fixed. Furthermore, when an atom step structure formed on a substrate (off substrate) inclined from a specific crystal plane is employed, the quantum fine wire 3 structure can be realized excellent reproducibility.
Patent JP-S558144-A (JP)
Title: Analog-digital conversion circuit
Inventor: MATSUBARA MASAYUKI
IPC: H03M1/46
Filed: 1978-06-30
Abstract: PURPOSE: To facilitate an easy formation of the integrated circuit with an enhanced accuracy by completing the counting via the coincidence pulse which is generated when a coincidence is obtained between the converted input voltage and the saw- tooth wave synchronized with the sampling pulse.  
     CONSTITUTION: The A/D converter consists of saw-tooth wave generation circuit 11, voltage comparator 12, counter 13 and clock pulse generation circuit 14. Saw- tooth wave V 4  is delivered to circuit 11 in synchronization with sampling pulse V 2 . At the same time, V 2  is applied also to counter 13 which starts counting immediately. Then output V 4  of circuit 11 plus output V 3  of sampling circuit 10 are supplied to circuit 12, and coincidence pulse V 5  is delivered when a coincidence is obtained between V 3  and V 4 . Pulse V 5  is then supplied to counter 13 to complete the counting then. In other words, counter 13 finally delivers the digital value according to V 5 . After this, the output of counter 13 is converted 15 into the serial code, and the code pulse is delivered T 3 . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08250407-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKATANI HIROSHI
IPC: G03F7/20
Filed: 1995-03-13
Abstract: PURPOSE: To form a resist pattern in accordance with designed values on a substrate surface having a stepped-height-difference by providing a mask part, whose. mask size is deviated from a designed value, on a reticle during an exposure step for a stepped surface which is not focused and by carrying out a plurality of exposures focused in accordance with the stepped surfaces and one development. CONSTITUTION: A first exposure is carried out with a stepped surface A from among at least two stepped surfaces A, B being focused. A reticle 20a used during this first exposure has a mask part 21a with a designed width value X on the part facing the stepped surface A. At that time, the part facing the stepped surface B not focused is provided with a mask part 22a having a width X+dX larger than the designed value X. A second exposure is carried out with the stepped surface B being focused. A second reticle 20b has a mask part 22b with the designed width value X. Further, a mask part 21b has a width X+dX larger than the designed value X.
Patent JP-S58196993-A (JP)
Inventor: ASANUMA MASAMI
IPC: B25J15/06
Filed: 1982-05-13
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-H04293762-A (JP)
Title: High friction cylindrical body and production thereof
Inventor: TAKAHASHI HIROSHI
IPC: C23C4/12
Filed: 1991-03-19
Abstract: PURPOSE:To easily obtain a high friction cylindrical body light in weight and having superior dimensional accuracy at a low cost without using a molding tool. CONSTITUTION:A thin layer 12 contg. hard particles 12b uniformly dispersed in a metal matrix 12a is formed by thermal spraying on the outside of a cylindrical body 11 made of a metal and only the matrix 12a of the outermost part of the layer 12 is etched so that the hard particles 12b project partially and form a finely rugged surface.
Patent JP-2000274426-A (JP)
Title: Heating device and fixing device having the same
Inventor: KISHI KAZUTO
IPC: F16C13/00
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an economical and highly reliable heating device capable of obtaining the desired generation of heat at low power consumption by preventing the deflection of a heating member and shortening rising time with a relatively simple structure, and a fixing device capable of obtaining a high image quality when this heating device is applied thereto. SOLUTION: In a heating device 100 having a pressing member 3 disposed to be abutted on a pressure roller 2 side pressed into contact with a heating member 1 in the inner peripheral surface of a cylindrical heating member and passing a sheet 17 between the heating member 1 and the pressure roller 2, the pressing member 3 is in contact with a position other than a portion A corresponding to a press-contact portion between the heating member 1 and the pressure roller 2 in the inner peripheral surface of the heating member 1.
Patent JP-S63247815-A (JP)
Title: Touch panel
Inventor: HAMAGUCHI TAKUYA
IPC: G06F3/03
Filed: 1987-04-03
Abstract: PURPOSE:To improve both the productivity and the scratch resistance by preparing two transparent electrode plates containing the transparent electrodes formed with use of the transparent conductive ink and putting together both electrode plates via a spacer. CONSTITUTION:The transparent electrodes 2 and 12 are printed on a polyester film by a screen printing process with use of the transparent conductive ink obtained by dispersing the ITO powder into a binder solution. Thus, the transparent electrode plates 1 and 11 are obtained and the dot spacers 5 are printed on either one of both plates 1 and 11. Then, both plates 1 and 11 are set opposite to each other in an orthogonal state with their electrodes 2 and 12 set inside respectively. Furthermore, the spacers 6 are put between both plates 1 and 11. Thus, a touch panel is obtained. When a desired position for input is pressed, a contact is secured between both electrodes 2 and 12 at the pressed part. This contact between both electrodes is read for execution of input.
Patent JP-S524822-A (JP)
Title: Silver halide photographic light sensitive material
Inventor: HIUGA MASANAO
IPC: C09B23/00
Filed: 1975-06-30
Abstract: PURPOSE: A red sensitive silver halide photographic emulsion prevented from diffusion sensitization and having high spectral sensitivity with low storage deterioration. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07287412-A (JP)
Title: Electrophotographic photoreceptor
Inventor: MARUYAMA ATSUSHI
IPC: G03G5/09
Filed: 1994-04-20
Abstract: PURPOSE:To obtain a photoreceptor having practical high sensitivity to red light or IR, ensuring satisfactory dark attenuation and excellent in shelf stability by using a specified dye compd. as a sensitizing dye. CONSTITUTION:This electrophotographic photoreceptor has a photoconductive layer contg. photoconductive zinc oxide, a bonding resin, a sensitizing dye and a cyclic acid. anhydride on the electric conductive substrate and the-sensitizing dye is a dye compd. represented by formula I, wherein each of R<1> and R<2> is a substituent represented by formula II, each of Y<1> and Y<2> is a group of nonmetallic atoms required to form a thiazole, oxazole, imidazole, selenazole or indolenine nucleus, each of Z<1> and Z<2> is a group of atoms required to form a benzene or naphthalene ring, (m) is 2 or 3, X is an anion and (n) is a number required to regulate electric charges in each molecule to zero. In the formula II, each of R<3>-R<5> is H, alkyl, alkenyl or aralkyl and each of W, X and Y is carbonyl or sulfonyl.
Patent JP-2000278168-A (JP)
Title: High frequency composite component and radio communication unit using the same
Inventor: OIDA TOSHIFUMI
IPC: H04B1/44
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To attain miniaturization and light weight for a high frequency composite component. SOLUTION: This composite component 10 is used for a personal digital cellular PDC system mobile phone and consists of a GaAs switch SW 1, low pass filters LPF1, LPF2 being high frequency filters and a directional coupler COU, and 1st-6th ports P11-P16. The GaAs switch SW1 is provided with 6 terminals S11-S16, the low pass filter LPF1 is connected to the terminal S14 and the low pass filter LPF2 is connected to the terminal S16 respectively. Furthermore, the terminals S11-S13, S15 are used for 1st-3rd and 5th ports P11-P13, P15 of the high frequency composite component 10. The directional coupler COU consists of a main line SL1 and a sub line SL2, and the low pass filter LPF1 consists of the main line SL1 of the directional coupler COU and a capacitor C1 connected in parallel with the main line SL1.  Moreover, the low pass filter LPF2 consists of an inductor L and a capacitor C2 connected in parallel with the inductor L.
Patent JP-H09274772-A (JP)
Title: Data processing method and device
Inventor: ENDO KENJIRO
IPC: G11B20/10
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To cause no variation in quality of successive sound and to cause no discord between a picture and sound so much by filling data adapted for a length of a gap, when a period of a voice frame is disturbed and a gap in which a voice signal is not reproduced occurs. SOLUTION: A decoder 12 decodes and reproduces a voice program consisting of coded voice signals coded with a frame unit. At the time, a gap part in which a voice signal is not reproduced is detected by a gap detecting section 13, a partial voice sample value having almost the same length as the gap is taken out from a voice digital sample group in adjacent to the gap by a memory 14 and a memory controller 15, and a continuous voice signal is obtained by filling the gap.