baber/WOPTO huggingface dataset:
Patent JP-H05307794-A (JP)
Title: Variable speed reproducing device
Inventor: SATO HITOSHI
IPC: G11B15/10
Filed: 1992-04-30
Abstract: PURPOSE:To make a assemblage and adjustment easy in a variable speed reproducing device provided with an operating dial used in common for a jog mode and shuttle mode by providing a moderate holding force for the dial at the time of shuttle mode and also making the dial smoothly rotatable at the time of jog mode. CONSTITUTION:The operating modes of the dial 1 for jog mode and shuttle mode are changed over by an electromagnetic clutch 6. At the time of shuttle mode, a gimbals spring 12 is moved by an attracting force of electromagnetic clutch 6 and brought into contact with a friction material 14 stuck to a friction ring 13, then the rotation of dial 1 is held by the friction force.
Patent JP-H10297669-A (JP)
Title: Polyvinyl chloride sheet for ptp lid material
Inventor: MAEDA SHIGERU
IPC: B65D65/40
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a sheet for a press-through-package(PTP) lid material wherein the lid material and a bottom material need not be separated after use of the PTP, recycling and disposal are easy, and the sheet is beneficial to environmental protection and is excellent in shaping and push-through property. SOLUTION: The PTP lid material sheet comprises a sheet as thick as 0.01 to 1 mm of a resin composition containing 5 to 250 pts.wt. of inorganic filler for 100 pts.wt. of polyvinyl chloride-vinyl acetate copolymer containing resin. Burst strength of the sheet is 0.01 to 5 kg/cm<2> , a softening temperature of the sheet is 45 to 80 deg.C, and the inorganic filler comprises at least one of talc, silica, kaolin, mica, alumina, wollastonite, clay and calcium carbonate.
Patent JP-S6244557-A (JP)
Title: Amorphous fe-cr-mo alloy having extremely high corrosion resistance
Inventor: MASUMOTO TAKESHI
IPC: C22C38/22
Filed: 1986-05-16
Abstract: PURPOSE:To obtain an alloy showing corrosion resistance in a highly corrosive environment, e.g., in 6N hydrochloric acid or hot hydrochloric acid by specifying the kinds and amounts of metalloids as well as the amounts of Cr and Mo in an amorphous alloy consisting of Fe, Cr, Mo and metalloids. CONSTITUTION:This amorphous Fe-Cr-Mo alloy consists of, by atom, >=5% Cr, >=20% Mo (Cr+Mo=15-35%), >=10% P and >=5% Si (P+Si=20-25%) as metalloids and the balance Fe. The alloy has such extremely high corrosion resistance that it can maintain corrosion resistance even in a highly corrosive environment, e.g., in 6N hydrochloric acid or hot hydrochloric acid. The alloy is manufactured as usual by very rapidly cooling molten metal.
Patent JP-S5538317-A (JP)
Title: Quick-drying pack
Inventor: KIMURA KUNIKO
IPC: A61K8/00
Filed: 1978-09-09
Abstract: PURPOSE:To obtain a quick-drying pack, by using a vulcanized synthetic polyisoprene rubber latex having a specific swelling degree as a film-forming base. CONSTITUTION:A pack comprising 30-65wt% (solid content) of a synthetic polyisoprene rubber latex having a swelling degree of 200-260%, measured in a mixed solvent of benzene and ethanol in a 2:1 weight ratio at 25 deg.C, as a film-forming base. The polyisoprene has 90% or more of cis-1, 4 bonds, and can be obtained by vulcanizing an unvulcanized synthetic polyisoprene rubber in a latex state with an organic peroxide or azobisisobutyronitrile. EFFECT:Easy peeling of used films.
Patent JP-H11306315-A (JP)
Title: Optical reader
Inventor: AZUMA KATSUHISA
IPC: G06T1/00
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device as a whole by changing its constitution without sacrificing a function as a camera in the device. SOLUTION: An amplification circuit part 56 which amplifies the picture signal from a picture conversion circuit part 61 and a control circuit part 57 which controls an optical read means 4 and the picture conversion circuit 61 are arranged in a case body 5 along this case body 5 in a direction orthogonal to the picture conversion circuit part 61. Further, the amplification circuit part 56 and the control circuit part 57 are connected through a flexible cable 60.
Patent JP-H048553-A (JP)
Title: Heater and heating device
Inventor: MATSUNAGA HIROYUKI
IPC: B41J2/335
Filed: 1990-04-26
Abstract: PURPOSE:To improve thermal conductivity between a heater and a material to be heated by extending a grooved part along a linear heat generating element on an overcoat layer which covers the heat generating element formed on the surface of a heat-resistant substrate. CONSTITUTION:A grooved part 15 is extended along a linear heat generating element 12 on an overcoat layer 14 which covers the heat generating element formed on a heat-resistant substrate 11 of a heater 11. If an area between the both terminal parts, 13, 13 of the heater 1 is energized, the heat generating element 12 generates heat to heat the overcoat layer 14 to a fixing temperature. A pressure roller 2 is rotated to feed a copying sheet 3 with a toner image formed. As the friction between the copying sheet 3 and a coated layer 23 is larger than that between the copying sheet 3 and the overcoat layer 14, the copying sheet 3 slides pressed in contact with the overcoat layer 14 and moves with the pressure roller 2 to be set to the left. The copying sheet 3 is pressed into the grooved part 15 of the overcoat layer 14, resulting in a surface contact between the sheet 3 and the grooved part 15. Thus the thermal conductivity is improved due to this contact area.
Patent JP-S60254879-A (JP)
Title: Decoding transmission system for image information
Inventor: FUJIWARA KEIJI
IPC: H04N7/167
Filed: 1984-05-31
Abstract: PURPOSE:To simplify the encoding of facsimile equipment by incorporating an encoding circuit in the equipment which generates information to be encoded. CONSTITUTION:A transmit original 1 is inserted into a readout part 3 and read image information LA is compressed; when a discrimination part 9 detects specific information B2, encoded information Z is added to the tail. The information LC' which is encoded and compressed is sent to a receiving station 20 through a circuit 7. The receiving station 20 sends the compressed image information LC' to a removal part 23, which when discriminating and detecting the specific information B2 in the received data, removes the decoded information Z following the information B2 and sends the resulting information to a decoding part 24; and the information is restored and sent to a recording part 25, which reproduces a receive original 26. Therefore, the image information is easily encoded.
Patent JP-H049038-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SASAKI KAMIYUKI
IPC: G03C1/12
Filed: 1990-04-26
Abstract: PURPOSE:To prevent an increase in fogging and a degradation in sensitivity at the time of stagnation of an emulsion by spectrally sensitizing silver halide emulsion particles by specific dyestuffs dissolved by chain hydrocarbon compds. having >=2 pieces of hydroxyl groups or a solvent mixture composed of this compd. and a hydrophilic solvent. CONSTITUTION:The photosensitive particles of the silver halide emulsion are spectrally sensitized by at least one of the dyestuffs which are expressed by formula I or II and are dissolved by at least one kind of the chain hydrocarbon compds. or the solvent mixture composed of these compds. and the hydrophilic solvent. In the formulas I, II, Z1 to Z3 denote the nonmetal atom group necessary for forming a nitrogenous heterocycle consisting of pyrroline, pyridine, etc.; X denote the nonmetal atom group necessary for forming a 2-thiohydantoin ring, rhodanine ring, etc.; R1 to R3 denote a lower alkyl group, hydroxyalkyl group, etc.; R4 denotes a lower alkyl group, hydrogen atom; M<-> denotes a counter ion when the compd. expressed by the formula I does not form an intramolecular salt. The increase in fogging and the degradation in sensitivity at the time of the stagnation of the emulsion are prevented in this way.
Patent JP-H11244595-A (JP)
Title: Sheet for drying thick bed quilt (futon) and blanket
Inventor: SATOU SAYOKO
IPC: D06F57/00
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To join a plurality of drying sheets together and make the drying sheets easily cope with a very wide veranda and a plurality of thick bed quilts drying bars by providing open fasteners on the left and right sides of the drying sheets to be used when thick bed quilts and blankets are dried in the sun. SOLUTION: Open fasteners 2 are provided on the left and right sides of a drying sheet 1 and weight 4 is provided along the upper and lower edges of the drying sheet 1. When this drying sheet 1 is used, a plurality of drying sheets 1 are prepared according to the length of a fence or a wall of a veranda for drying thick bed quilts or the number of thick bed quilts to be dried and these drying sheets are joined with each other via the open fasteners 2. After a side provided with weight 4 is turned to a lower location and the drying sheets are put on the fence of the veranda, a plurality of thick bed quilts are put on the drying sheets and sun-drying is performed. When dust and pollen are strong by wind or when it may rain, the same drying sheets are put on the thick bed quilts to protect them.
Patent JP-S5636244-A (JP)
Title: Photosignal transmission system
Inventor: TSUDA TATSU
IPC: H04B10/00
Filed: 1979-08-31
Abstract: PURPOSE:To make it possible to realize easily a telephone system where the optical fiber is used as the subscriber's line, by transmitting various signals from the exchange to telephone sets as photosignals different in wave length. CONSTITUTION:In exchange 1, the photosignal for power supply, the signal for incoming, and the photosignal for call generated by light emitting elements 11a- 11c respectively are subjected to wave length multiplexing by coupler 12 and are transmitted to telephone set 3 through down optical fiber 2. In telephone set 3, respective photosignals are separated from one another by branching filter 31. The photosignal for power supply is converted to electric power by the photoelectric converter in telephone set circuit 34, and the photosignal for incoming drives the incoming display unit in telephone set circuit 34 through photoswitch part 33. When photoswitch part 33 is switched to the receiver side of the telephone set circuit by off-hook, the photosignal for call is subjected to photoelectric conversion in telephone set circuit 34 and is applied to the receiver.
Patent JP-H10306311-A (JP)
Title: Immersion tube
Inventor: TERAJIMA HIDETOSHI
IPC: C21C7/10
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an immersion tube which restrains nitrogen pick-up in RH, DH, etc., constituting a secondary refining equipment and also, improves the durability of a refractory. SOLUTION: On the outer periphery of a core metal 1 of the immersion tube, an annular or spiral flat plate 2 or further, a flat plate formed into L- shape at the tip part and a flat plate fitting studs and a flat plate having a cavity for flowing coolant at the tip part and further, a flat plate having a gas jetting hole for shutting off or delaying the air flow by flowing inert gas, etc., are arranged. The fall-off and the development of crack of castable refractory are restrained and the high durability and the high productivity thereof are obtd.
Patent JP-S62267851-A (JP)
Title: Inter-processor data transfer system for multi-processor system
Inventor: ISHIKAWA YUJI
IPC: G06F15/177
Filed: 1986-05-15
Abstract: PURPOSE:To transfer of data with high efficiency by using the 1st bus to transfer data between processors via a shared memory and then transferring the information on the transfer data in a bucket style including the multi-address communication via a transfer processing part and the 2nd bus. CONSTITUTION:When a processor transfers data to another processor, these data are stored in a shared memory 6 via the 1st bus 7. The information on those data, e.g., a command, etc. are transferred to other processors via a transfer processing part provided in the processor and the 2nd bus 8. In this case, the command, etc. are transferred by the 1:n multi-address communication in addition to the 1:1 individual communication. Thus the bus neck phenomena are minimized in a data transfer mode and therefore the highly efficient transfer of data is attained.
Patent JP-S5537996-A (JP)
Title: Clock movement
Inventor: PIEERUUARAN BUIYU
IPC: G04B19/02
Filed: 1979-08-31
Abstract: In a timepiece movement, more particularly a quartz wrist watch movement, having a low-torque stepping motor, there is provided a differential mechanism which drives the hands and makes it possible to move the hour-hand alone in jumps. A cannon-pinion having a toothing acts as a sun gear. A planet gear is mounted on an hour-wheel which acts as a planet carrier. A ring gear takes the form of an annulus having internal teeth which is normally stationary but is controlled by a stem and can be rotated by jumps to cause the planet gear to roll along the cannon-pinion toothing, thus causing the planet carrier and consequently the hour hand to jump.
Patent JP-S6322189-A (JP)
Inventor: KURISU DEII RAPINSU
IPC: C12N11/12
Filed: 1987-05-07
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-S63279546-A (JP)
Title: Fluorescent character display tube
Inventor: MIZOHATA TADASHI
IPC: H01J31/15
Filed: 1987-05-09
Abstract: PURPOSE:To prevent plastic deformation of mesh by specifying the relation between the thermal expansion coefficient of a control electrode and the thermal expansion coefficient of a member for fixing the control electrode. CONSTITUTION:The thermal expansion coefficient of a control electrode G at 30 deg.C to 250 deg. C during operation of a fluorescent character display tube is smaller than that of a member for fixing the control electrode G having the same temperature range. The thermal expansion coefficient of the control electrode G at 30 deg.C to the seal temperature of the fluorescent character display tube is also almost same with that of the member 9 having the same temperature range. The thermal expansion coefficients of the mesh part 9 and a spacer frame 2 is almost same and the defference between the expansions of the two is small even if the whole enclosure is heated to a high temperature for melting the seal glass. It is thus possible to prevent generation of tension over the limit of resiliency in the mesh 7 of the mesh part 9 resulting in elimination of plastic deformation in the mesh 7.
Patent JP-S588013-A (JP)
Inventor: JIANCHIESAARE GAMUBA
IPC: A61P27/06
Filed: 1982-06-30
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-S592874-A (JP)
Title: Platen mechanism of printer
Inventor: MOMO SHIYOUICHI
IPC: B41J11/48
Filed: 1982-06-29
Abstract: PURPOSE:To permit the feeding of even continuous paper or slips under optimum conditions by a method in which a press roller is set at any of the first position where stronger pressure is applied to a platen, the second position where weaker pressure is applied to the platen, and the third position where they are separated from each other by operating of an operation lever. CONSTITUTION:In a printer having a dual inserter and separate insertion ports 11 and 10 for a continuous paper 1 and a single slip 7, pressing forces of a press roller 9 to give back tension to the paper 1 or the single slip 7 against a platen 4 are adjusted for either pressing or separation by turning an operation lever 20. In printing on the continuous paper 1, the press roller 9 is strongly pressed on the platen 4 at the position of the operation lever 20, whereas in printing on the single slip 7, the press roller 9 is strongly pressed on the platen 4 at the position of the operation lever 20'. In setting the continuous paper 1 or the single slip 7, the press roller 9 is separated from the platen 4 by holding the roller 9 at the position of the operation lever 20a.
Patent JP-S61270717-A (JP)
Title: Zoom lens
Inventor: AONO YASUHIRO
IPC: G02B15/167
Filed: 1985-05-24
Abstract: PURPOSE:To attain a large aperture ratio and a large zoom ratio while keeping the aperture of a diaphragm to a small one by relocating the diaphragm arranged between the pre-group and post group of the 4th lens group to a position in the pre-group or immediately after the post group. CONSTITUTION:The zoom lens consists of the 1st lens group G1 to be moved on the optical axis for focusing and having a positive refractive power, the 2nd lens group G2 to be moved on the optical axis for power variation and having a negative refrac tive power, the 3rd lens group G3 to be moved on the optical axis to keep an image surface position at a fixed value, and the 4th lens group G4 to be acted as a relay group for image formation which are successively arranged from the object side. The 4th lens group G4 is constituted of the pre-group G41 on the object side and the post group G42 on the image side, and at the time of power variation, the object side main point HG41 of the pre-group G41 is positioned on the object side from the image side main point HG3 of the 3rd lens group G3 at a position where the 3rd lens group G3 approaches most close to the pre-group G41. In addition, the diaphragm S arranged between the pre-group G41 and the post group G42 of the 4th lens group G4 is relocated in the pre-group or immediately after the post group to contract the diameter of the diaphragm S.
Patent JP-2000301047-A (JP)
Title: Deaerating roller used for water-proofing method
Inventor: TAKAYOSHI AKIRA
IPC: A46B3/16
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To form a deaerating roller to have optimum weight and size corresponding to a working condition by providing an iron core also serving as a weight and a long metal made holding body, constituting a cylindrical body so as to spirally wind the long holding body and placing the iron core in the cylindrical body to weld both materials. SOLUTION: In the production of the deaerating roller used at the time of applying a polyester resin liquid on the surface of concrete, where nonwoven fabric or glass fiber is placed, wool bundle 3 is formed by bundling pig wool and is inserted into the long metal made holding body 4 and the root is crimped. The long holding body 4 having the wool bundle 3 crimped in the roof forms the cylindrical body (t) by being spirally wound to adjoin a long spacer 5. The iron core 6 also serving as the weight is inserted into the cylindrical body (t) to be welded to constitute a roller main body (a). The deaerating roller to be used is constituted so as to fix the diameter of the roller main body (a) and the weight of the iron core 6 to be optimum value corresponding to the working condition.
Patent JP-H05263624-A (JP)
Title: Exhaust emission control device for diesel engine
IPC: F02B3/06
Filed: 1992-03-19
Abstract: PURPOSE:To effectively purify NOx with reasonable addition of HC and reduce an operation cost by providing a calatyst for purifying the poisonous components in the exhaust gas, an addition device for adding a proper amount of HC to the exhaust gas, and a controller which controls the HC addition device. CONSTITUTION:A catalyst converter 28 is arranged inside an exhaust pipe 20 for a Diesel engine for purifying poisonous components in the exhaust gas. An HC addition device 30 is provided on an upstream of the catalyst converter 28 in the exhaust pipe 20. The HC addition device 30 is composed of an electromagnetically driven injector. The HC inside an HC source 34 is injected into the exhaust pipe 20 and added to the exhaust while controlling the injection time by means of a controller 32. The controller 32 calculates a proper addition amount of the HC in each operation condition which is previously cinfirmed through experiments in every specified engine, and supplies a driving output to the injector 30. It is thus possible to effectively purify poisonous components in the exhaust gas, and reduce an operation cost of an engine.
Patent JP-S5539136-A (JP)
Title: No-electrode fluorescent lamp device
Inventor: KOTANI MICHIO
IPC: H01J65/04
Filed: 1978-09-11
Abstract: PURPOSE: To reduce a leakage flux to outside the bulb, by the constitution of a plurality of divided coils arranged in a direction perpendicular to the coil winding direction.  
     CONSTITUTION: There are provied coils consisting of four divided coils 31, that are arranged in a direction parallel to the lengthwise of a bulb 1 with an electrical connection sucessively made as well as with a closed loop flux constructed between each other coils. When applied a high frequency power from a high frequency power source 4 to a coil 3a within the bulb 1, a magnetic field, constructed in the bulb 1, because of the flux forming a closed loop between the divided coils 31 further with the coil 3a divided into the divided coils 31, provides a smaller closed loop, with a less leakage flux provided to outside the bulb 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05283208-A (JP)
Title: Laminated varistor
IPC: H01C7/10
Filed: 1992-04-03
Abstract: PURPOSE:To increase a breakdown strength to electrostatic discharging and to increase a reliability when used as a noise-countermeasure component. CONSTITUTION:At least one pair of internal electrodes 3 are buried in a sintered body 4 so as to overlap each other with a semiconductor ceramic layer 2 put between to obtain a laminated varistor 1. Between the facing internal electrodes 3, at least one ceramic crystal grain 7 is placed so as to be brought into contact with both internal electrodes 3.
Patent JP-H06297797-A (JP)
Title: Printing apparatus
Inventor: MATSUKAWA YUKIFUMI
IPC: B65H7/04
Filed: 1993-04-14
Abstract: PURPOSE:To enable a printing apparatus to print if sheets of paper with the same size are stacked within the cartridge to be direction to another direction even at the time when paper runs out of stock during printing. CONSTITUTION:Printing is conducted in such a manner that sheets of paper in the designated direction are judged whether or not they are stacked in an A4-sized paper longitudinal cartridge 23 or stacked in an A4-sized paper transverse cartridge 22, and when paper in the A4-sized paper cartridge 23 is designated and sheets of paper are stacked therein, it is selected and transported by a second transportation control part 21. When no sheets of paper are stacked therein, changeover is done to the A4-sized paper transverse paper cartridge 22 side in order to transport paper by a first transportation part 20, and by a data developing part 17, printing data is developed in accordance with the changed direction so that printing is effected by an engine 18.
Patent JP-H04318156-A (JP)
Title: Continuous galvernizing facility
Inventor: KONISHI MOTOYUKI
IPC: C23C2/06
Filed: 1991-04-18
Abstract: PURPOSE:To obtain a galvernized steel sheet having plating layer, which crack is not developed to worked part even if sever bending work is executed. CONSTITUTION:In this facility a brushing roll 16 planting metal wire or element wire containing this metal wire on the surface of a roll is provided at the suitable position, e.g. in interval till coming to a coiler 15 in winding position from the rear part of a cooling device 9 in the continuous galvernizing equipment series, particularly solidifying of plating metal.