baber/WOPTO huggingface dataset:
Patent JP-S57200072-A (JP)
Title: Electrostatic type copying machine
Inventor: IRIE YOUICHIROU
IPC: G03B27/54
Filed: 1981-06-02
Abstract: PURPOSE:To prevent a copying paper from coiling to a roller without forming a toner image on the top part of the copy paper, by irradiating intensified light from an exposing lamp by a reflecting mirror to the corresponding part to the top part of the copying paper on a photoreceptor. CONSTITUTION:A top end part 12a of an original 12 is arranged at a prescribed position 41 in advance and is in correspondence with a top end part in front of a carrying direction of copy papers 4, 5. An exposed region corresponding with at least the largest shape of the papers 4, 5 which are exposable on a photoreceptor 21, is the remaining part except the top end part 12a of the original 12 which is irradiated by an exposing lamp 14 through a transparent plate 11 and at least a part of a reflecting mirror 42 disposed adjacent to an early exposing end part. The mirror 42 is fixed to a machine body 1 in a selected angle and integral with the transparent plate 11. The mirror 42 reflects the light of the lamp 14 and makes an intensified regularly reflecting light irradiate to an optical device 15 from a reflecting mirror 16.
Patent JP-S59210952-A (JP)
Title: Organic high-molecular membrane
Inventor: KAJIYAMA CHISATO
IPC: B01D69/00
Filed: 1983-05-16
Abstract: PURPOSE:To provide an org. high-molecular membrane which can surprisingly control the permeability of various materials therethrough by controlling nematic liquid crystal orientation, by incorporating a nematic liquid crystal material in a specified heat-resistant org. high-molecular material. CONSTITUTION:5-95pts.wt. nematic liquid crystal material (e.g. methoxybenzylidene-p-n-butylaniline) is blended with 100pts.wt. heat-resistant org. high-molecular material (e.g. polymethyl alpha-chloroacrylate) which gives a membrane structure such that when it is mixed with the nematic liquid material and the mixture is molded into a membrane, the cross section of the film has a cellular structure and the cell size will decrease as it approaches the surface of the membrane. The resulting mixture is dissolved in a solvent (e.g. dimethyl sulfoxide) and cast on a glass plate into a membrane.
Patent JP-S63253108-A (JP)
Title: Regenerative processing device for filter
Inventor: TAKESHIMA SHINICHI
IPC: F01N9/00
Filed: 1987-04-09
Abstract: PURPOSE:To judge a time for regeneration of filters exactly by estimating the exhaust system pressure when an EGR valve is closed through detecting the exhaust system pressure and the intake air flow, and then operating a heater for exhaust filter when the estimated pressure is more than a prescribed value. CONSTITUTION:In an exhaust pipe 21 is placed a particle filter 22, and then, on the upper stream side from the filter 22 is provided a heater 26 for burning particulates. In addition, on the upper stream side from the filter 22 is provided a pressure sensor 27, and then, signals from the sensor 27 is inputted, together with signals from an airflow meter 17, into a control unit 31. In an exhaust reflux pipe 14 is placed an exhaust reflux valve 15. For judging a time for regeneration of filters, the output of the pressure sensor 27 is corrected in accordance with the ratio of the mapped value of the intake air flow when an EGR valve 15 is closed to an actual valve of the intake air flow, and the back pressure when the EGR value is closed is estimated. When the estimated pressure exceeds a prescribed value, it is judged as the time for regeneration, and the heater 26 is operated accordingly.
Patent JP-H07268215-A (JP)
Title: Curable composition
Inventor: ECHIGOYA KOJU
IPC: C08K5/17
Filed: 1994-03-31
Abstract: PURPOSE:To obtain a curable composition suitable for a sealing material that gives a joint with controlled staining by mixing a polymer having at least two terminal thiol groups (e.g. polysulfide), a curing agent comprising MnO2. an adsorbent comprising a specified compound, and an oxidizing agent. CONSTITUTION:This composition is produced by mixing 100 pts.wt. polymer having at least two terminal thiol groups (e.g. polysulfide or thiol-containing polyether) with 0.5-50 pts.wt. curing agent comprising MnO2, 0.01-50 pts.wt. adsorbent and/or 0.01-50 pts.wt. oxidizing agent. As the adsorbent, both of a chemical adsorbent and a physical adsorbent can be used; however, tetrasodium ethylenediaminetetraacetate is particularly desirable. As the oxidizing agent, CuO is preferably used in particular. When this composition is applied as a sealing material, the occurrence of dark brown stains due to MnO2 at the joint part of concrete, etc., can be controlled.
Patent JP-H07266578-A (JP)
Title: Ink jet recording device
Inventor: YAMAGUCHI SHUICHI
IPC: B41J2/17
Filed: 1994-03-31
Abstract: PURPOSE:To prevent a recording head with an array of nozzle openings for discharging inks whose degree of drying varies from becoming clogged, in a highly efficient manner. CONSTITUTION:Ink jet recording heads are arranged at a specified interval in a carriage moving direction and also a cap member is arranged outside a printing area. In addition, a recording head which discharges an ink with a higher degree of drying is arranged outside a printing area. If only clock means 102, 103 which detect the time lapse of an unloaded discharge from each ink jet recording head, and an ink jet recording head which discharges an ink with a higher degree of drying, need to be used for an unloaded discharge, an unloaded discharge control means 100 which controls only the recording head to be directed toward the cap member, is to be provided.
Patent JP-H08261981-A (JP)
Title: Electrochemical control electrode and manufacture thereof
Inventor: IWASAKI GEN
IPC: G01N27/30
Filed: 1995-03-20
Abstract: PURPOSE: To provide a method of manufacturing of an electrochemical control electrode capable of directly oxidizing or reducing protein on the electrode. CONSTITUTION: This electrochemical control electrode is formed with a portion identifying protein having electrochemical activity on the surface of the electrode. For the method of manufacturing it, protein having electrochemical activity is adsorbed on the electrode, then (1) the portion where no protein is adsorbed is covered with an insulator, or (2) a film of a conductor is formed around protein, or (3) the electrode is covered with protein and a monomer to polymerize the monomer, then the protein is desorbed, or (4) protein is deposited on a substrate, a film of a conductor is formed on it, then the deposit and conductor are separated, and the conductor is used. These methods have peculiarity for the purpose and substance, and they are useful for controlling and detecting the substance in a living body.
Patent JP-H06302115-A (JP)
Title: Recorder for digital signal
Inventor: OCHI ATSUO
IPC: H04N5/92
Filed: 1993-04-13
Abstract: PURPOSE:To greatly improve picture quality by quantizing signals in the unit of n bits, exchanging lower m1 bits of a prescribed number of a first sampling data with upper m2 bits of prescribed second sampling data that are located at a different sampling position than the first sampling position and recording the upper bits in a batch. CONSTITUTION:This recorder is provided with a terminal 1 through which video or audio signals are inputted, an A/D converter 2 which converts the analog signals into a prescribed quantized level, a bit converting circuit 3 which exchanges upper bits with lower bits between sampled data and froms data that consists of the batch of the upper bits, a circuit 4 which generates error correction codes against exchange data, adds synchronizing signals and performs a process suitable for demodulation for a recording, a recording head 5 and a magnetic tape 6. Moreover, the device is provided with a reproducing head 7, a circuit 8 which reproduces the signals in a form prior to the recording from the reproduced signals, an exchanging circuit 9 which returns the upper and the lower bits back to the original positions, a D/A converter 10 and an output terminal 11.
Patent JP-H04299683-A (JP)
Title: Television receiver
Inventor: HASHIGUCHI KOTA
IPC: G05B24/00
Filed: 1991-03-27
Abstract: PURPOSE:To simplify the picture recording operation by turning on a VTR device at the time of the absence of a video signal and changing the channel till coincidence between the phase of its synchronizing signal and that of a TV reception signal and starting picture recording at the time of coincidence. CONSTITUTION:In a television receiver, the horizontal synchronizing pulse of the VTR video signal is taken into a CPU 14 when a picture recording turning-on signal is received by a light reception part 2a. If the pulse is absent at this time, a power-on code is read out from a VTR control code memory 18 and a remote control signal is outputted from a light emitting part 6 to turn on the VTR device. A phase detecting circuit 16 compares phases of synchronizing signals of the VTR video signal and the television receiver with each other; and if they do not coincide with each other, a code to advance the channel of the VTR device is read out from the memory 18 and is sent from the light emitting part 6. When they coincide with each other, a code to turn on picture recording is sent in the same manner to start picture recording. Thus, picture recording of the television channel is started by the easy operation.
Patent JP-H10261730-A (JP)
Title: Manufacture of optical communication package
Inventor: NARUSHIGE KEIJI
IPC: H01L23/02
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To enable an Au-Su brazing material to be kept high in wettability by a method wherein an Au layer is formed as thick as prescribed in an Au plating process. SOLUTION: A lens holder 5 is plated with Ni first and then subjected to an Au plating process. In an Ni plating process, an Ni layer is formed as thick as 2 μm. In an Au plating process, an Au layer is formed as thick as 4.0 μm to 5.5 μm, and in this case, for example, the Au is formed as thick as 5.0 μm. Then, a glass lens 6 is heat-bonded (a thermal treatment is carried out at a high temperature of 450 deg.C or so for one hour in a nitrogen atmosphere). As the lens holder 5 is plated with Au as thick as 5.0 μm, Ni migration is prevented from occurring in the lens holder 5 in a heat bonding process where the glass lens 6 is bonded to the lens holder 5.
Patent JP-S61246488-A (JP)
Inventor: ASANO YOSHIAKI
IPC: E06B1/12
Filed: 1985-04-20
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-H03284037-A (JP)
Title: Signal processing unit
Inventor: ISHIDA HIDEKI
IPC: H04L27/38
Filed: 1990-03-30
Abstract: PURPOSE:To reduce the load of the firmware in a digital signal processor DSP by providing a storage means making transmission/reception of a data between the DSP and an external peripheral circuit on the processing unit. CONSTITUTION:A storage means 38 making transmission/reception of a data between the DSP 16 and a serial/parallel converter 6, a D/A converter 9, an A/D converter 11 and a parallel/serial converter 15 being external peripheral circuits on the processing unit. A data sent from the storage means 30 to the DSP 16 is transferred to a RAM 18 of the DSP 16 by a DMA controller 17 of the DSP 16 and the data output from the DSP 18 is implemented for input data fetch. Thus, the external peripheral circuits 6, 9, 11, 15 are accessed sequen tially an regularly at a prescribed interval. As a result, the load of the firmware of the DSP is remarkably relieved.
Patent JP-S6421225-A (JP)
Title: Torsion damper for disc type friction clutch
Inventor: MISHIERU GURATON
IPC: F16D13/64
Filed: 1988-04-07
Abstract: PURPOSE: To extend lifetime of a torsion damper by providing a centering device for centering a damper plate of the main damper against a guide ring so that not only abrasion between an elastic device and the guide ring but also a radial force can be reduced within the main damper. CONSTITUTION: On both axial sides of a damper plate 13B on a hub 12, guide rings 14B, 15B are arranged and between the damper plate 13B and guide rings 14B, 15B, a plurality of elastic moving apparatus and friction apparatus 34 are inserted. A radial surface plate 51 positioned between the guide ring and the main damper plate 13B is fixed to the hub 12 within the damper. Furthermore, in order for the perimeter face of a bush 50 to be brought into contact by friction with the inner circumferential face of the guide ring 14B of the main damper B, a centering pin 53 for centering the damper plate 13B against the guide rings 14B, 15B is provided, axially protruded between the damper plate 13B and the surface plate 51.
Patent JP-S5421132-A (JP)
Title: Transfer pattern of bubble magnetic domain
Inventor: YANASE TAKEYASU
IPC: G11C11/14
Filed: 1977-07-19
Abstract: PURPOSE: To obtain sufficient margin characteristics at high bias magnetic field, by bending the pattern so that the magnetic field generated from the rotating magnetic field is strengthened at least at two portion of the pattern intermediate part, while the rotating magnetic field turns by one. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57125159-A (JP)
Title: Vessel with cover
Inventor: ORE INGEMAN
IPC: B65D39/04
Filed: 1981-06-04
Abstract: A container and lid combination in which the lid is removable from the container to open the container and it is replaceable to close the container. The container has a body with a mouth including a strip of annular extent secured to the lid. The body has an annular weakening notch in the vicinity of the strip and the container is separable at the notch to separate a part of the container mouth and the lid together with the strip from the body of the container. The notch is positioned radially inwards of the strip and upon rupture of the notch separate parts are formed which can be reengaged upon replacement of the lid on the container. Locating surfaces are provided on the lid and container for establishing a determined oriented position of replacement of the lid on the body of the container.
Patent JP-S529187-A (JP)
Title: Bead cutting machine
Inventor: YOMO HIROSHI
IPC: B23C3/12
Filed: 1975-07-14
Abstract: PURPOSE: To provide a height automatic detecting mechanism in a welding bead cutting machine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58204229-A (JP)
Title: Concrete plate and sheathing work therewith
Inventor: MUTOU SEIKICHI
IPC: E02D29/02
Filed: 1982-05-21
Abstract: PURPOSE:To perform a whathing work with good efficiency by a method in which surface and back concrete plates having couplers are connected with connecting parts and set on a slope, and then concrete is poured between the surface and back plates. CONSTITUTION:Back-filling cobble stone 46 is buried in a sloped ground 45 to be sheathed, foundation concrete 47 is placed along the ground contact portion of the sloped ground 45, and surface and back concrete plates 1 and 7 are connected with a separator 5 to form a concrete plate 9. The concrete plates 9 are coupled with the projections and grooves of the foundation 1 and closely connected with one another along the sloped ground 45. Then, reinforcing iron bars are set in the aperture between the surface and back plates 1 and 7 of the concrete plates 9 and concrete 48 is poured into the aperture to form a sheathing wall consisting of the integratedly combined concrete plate 9 and concrete 48. Thus, since the concrete plates 9 are provided with the couplers, no leak of cement paste takes place.
Patent JP-H09278785-A (JP)
Title: Production of platinum compound
Inventor: YANAI JUNICHI
IPC: C07C211/36
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain a platinum compound useful as an anti-cancer agent, etc., by reacting sliver ion with a cis-platinum (II) dihalogen complex compound of a specific 1,2-cyclohexanediamine isomer, then adding a dibasic acid after removing an un-reacted material and a byproduct. SOLUTION: This method for producing a platinum compound expressed by formula II [R1 , R2 become each a cyclic state with Pt(II) to form a group of formulae III, IV, etc.] and to become a base medicine of an anti-cancer agent, is to add a silver ion solution of 2.01-2.1 fold molar equivalent (an excess of 2 molar equivalent) to a cis-platinum (II) dihalogen complex compound of a 1, 2-cyclohexanediamine isomer expressed by formula I (steric conformations of 1, 2-cyclohexanediamine are, cis, trans-d and trans-1 isomers; X is Cl or Br), filter the produced silver chloride or bromide off, then add NaI or KI and active carbon to convert an un-reacted material, a byproduct and an un- reacted silver ion to an iodine compound for completely separating them by a filtration, and then add an organic dibasic acid to the filtrate.
Patent JP-S63252888-A (JP)
Inventor: MIURA MORIYUKI
IPC: B66B3/00
Filed: 1987-04-10
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-S5311940-A (JP)
Title: Equipment for fluidized bed dip coating
Inventor: MIYAJI TETSUO
IPC: B29C41/52
Filed: 1976-07-20
Abstract: PURPOSE: Equipment for fluidized bed dip coating that prevents fly loss of the resin powder and permits to keep uniform fluid state by controlling the air volume supplied to and discharged from the air chamber according to the detected pressure or pressure changes in the air chamber to return the pressure to the normal one. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02265959-A (JP)
Title: Low odor polyphenylene ether resin composition
Inventor: SASAME SHIGESUE
IPC: C08L71/00
Filed: 1989-04-07
Abstract: PURPOSE:To obtain a polyphenylene ether resin composition which has low odor and is useful for a packaging material or the like by mixing a mixture of a polyphenylene ether resin with optionally a styrene resin with a specified copolymer. CONSTITUTION:A mixture (A) is obtained by mixing at least 10wt.% polyphinylene ether resin (a) [e.g. poly(2,6-dimethyl-1,4-phenylene)] with optionally a styrene resin (b) (e.g. PS). Separately, a copolymer (B) is obtained by copolymerizing 51-49wt.% monomer (c) which forms an aromatic vinyl compound unit (e.g. styrene) with 49-41wt.% monomer (d) which forms an alpha,beta-unsaturated cyclic anhydride unit (e.g. maleic anhydride). 100 pts.wt. component A is mixed with 0.1-15 pts.wt. component B.
Patent JP-S5210497-A (JP)
Title: Method of drying raw leaves by previous crushing of veins thereof
Inventor: NISHIYAMA SUSUMU
IPC: A24B3/12
Filed: 1975-07-15
Abstract: PURPOSE: To obtain dry leaves of tobacco and green tea by rapid and uniform drying of raw leaves. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63271677-A (JP)
Inventor: JIYOERU RANGURE
IPC: G06K7/00
Filed: 1988-04-08
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-S5211309-A (JP)
Title: Suction device of rotary piston engine
Inventor: YAMAMOTO KENICHI
IPC: F02B53/04
Filed: 1975-07-15
Abstract: PURPOSE: Layer suction device of rotary engine in which lack of power is not generated in whole operation range. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10244230-A (JP)
Title: Washing apparatus
Inventor: KAWAMURA JIRO
IPC: B08B3/02
Filed: 1997-03-01
Abstract: PROBLEM TO BE SOLVED: To shorten the drying time of a succeeding article to be washed by shortening a temp. raising time required in the rising of temp. of the washing soln. bonded to an article to be washed or waterdrops thereof to temp. easy to evaporate when the article to be washed is washed with the washing soln. held to low temp. of about the normal temp. SOLUTION: In a washing apparatus wherein a high pressure washing soln. is jetted to the article 8 to be washed placed on a turntable 1 from a jet nozzle 5 to wash off the contaminant of the article to be washed, a fluid route 12 for spraying a fluid of which the temp. is higher than that of the washing soln is sprayed on the article to be washed is provided. Since the article to be washed is heated by a high temp. fluid, a succeeding drying cycle can be shortened.
Patent JP-S59212050-A (JP)
Title: Data collection system
Inventor: KIKUCHIHARA HIROSHI
IPC: H04L12/403
Filed: 1983-05-18
Abstract: PURPOSE:To improve transmission efficiency and to detect easily a faulted point by transmitting data on each transmitting terminal station additionally to the tail of received data when the station receives the data from an upstream-side terminal station, and transmitting the data independently when no data is received for a specific time. CONSTITUTION:Data transmitting terminal stations 21-2m transmit data to a data collecting station 1. At this time, a terminal station 2n transmits data periodically and a low-order station 2n-1 transmits its own data additionally to the tail of the received data. Similarly, the lowest-order station 21 also transmits its data. Each terminal station transmits its own data independently unless data is received from the high-order station for the specific time. For the purpose, the data is analyzed to detect a faulty station.
Patent JP-S5713431-A (JP)
Title: Film winder of camera for endoscope
Inventor: TANIGAWA KOUJI
IPC: G03B17/36
Filed: 1980-06-27
Abstract: PURPOSE:To keep the film length of a one-frame wind nearly constant by equipping a switching means of changing winding angles of a film winding shaft for every block of several frames of a film. CONSTITUTION:A switching circuit 56, since the number of output pulse obtained from an OR circuit 58 via a film counter circuit 60 is <=20 frames of a set value, outputs a ''1'' signal from one output terminal to the 1st AND circuit 52 and a ''0'' signal from the other output terminal to the 2nd AND circuit 54. Therefore, only the 1st AND circuit 52 permits a detection signal from the 1st detection gear 36 to pass through it. Further, the winding-completion detection hole 40 of the 1st detection gear 36 is between a light emitting element 44 and a photodetecting element 48, and a winding start signal from a control circuit sets an FF62 to output a rotation indication signal from an output terminal Q. Then, a winding motor 28 starts revolution and a driving gear 30 also revolves according to the revolution of the motor 28 to revolves the 1st and 2nd driven gears 32 and 34, and then a winding shaft revolves to take up a film.
Patent JP-S62243942-A (JP)
Title: Engine abnormality detector for vehicle
Inventor: MIZUNO TOSHIAKI
IPC: F02D45/00
Filed: 1986-04-16
Abstract: PURPOSE:To improve the detection accuracy and the detection ability of a vehicle speed signal by providing the means for comparing the vehicle speed with a setting level and the means for deciding that the vehicle speed detecting means is in abnormal condition if the vehicle speed is lower than the setting level. CONSTITUTION:A vehicle speed sensor 22 detects the speed of a vehicle, while a rotation sensor 20 detects the rotation of a vehicle engine 1. A control circuit 25 executes the fuel injection quantity control of a fuel injection valve 26, the ignition timing control of an ignition plug 18, etc. based upon respective detection signals. An abnormality decision means for deciding that the vehicle speed sensor 22 is abnormal if the vehicle speed detected by the vehicle speed sensor 22 is lower than a setting level is provided in the control circuit 25. In such a manner, the detection accuracy and the detection ability of vehicle speed signal can be improved.