baber/WOPTO huggingface dataset:
Patent JP-S60191874-A (JP)
Title: Power steering
Inventor: NAKAYAMA MASAFUMI
IPC: B62D6/00
Filed: 1984-03-14
Abstract: PURPOSE:To make improvements in drivability, by controlling a steering angle so as to forcibly restored to a neutral state according to both steering angle and car speed signals when judging that the steering angle exists in position other than neutral and there is no steering torque. CONSTITUTION:In time of car driving, first of all, each output signal out of a steering angle sensor 20 and a steering torque sensor 21 is read into a controlling device 16. Hereat, a judgment of whether a steering angle exists in position other than neutral and there is no steering torque or not is secured. And, for example, after being curved, when it is judged YES in a driving state or the like that the steering torque is no more, a control valve 13 is controlled according to each signal ou of the steering angle sensor 20 and a car speed sensor 24, and then a power cylinder 14 is driven in the reverse direction against the steering direction at that time. With this constitution, a steering wheel 15 is forcibly restored to a neutral state.
Patent JP-H01223705-A (JP)
Title: Magnet
Inventor: TAKANO HIROHISA
IPC: H01F7/20
Filed: 1988-03-03
Abstract: PURPOSE:To form a uniform magnetic field, in which there is no leakage magnetic field, and to improve the energy efficiency of a magnet by arranging a side plate composed of an oxide superconductor around the gap of a core. CONSTITUTION:A side plate 5 consisting of an oxide superconductor is disposed around the gap 3 section of a core 1. The line of magnetic force 4 does not leak to the outside by the superconductive Meissner effect of the side plate 5 made up of the oxide superconductor, and the line of magnetic force 4 is confined into the gap 3. Accordingly, the line of magnetic force 4 shapes a uniform magnetic field in the gap 3 while it can generate a stronger magnetic field when the magnetomotive force of a coil is the same, thus improving the energy efficiency of a magnet.
Patent JP-H02228853-A (JP)
Title: Transmission control system for data communication and its modem equipment
Inventor: TAKAHASHI TADASHIGE
IPC: H04B7/26
Filed: 1989-03-02
Abstract: PURPOSE:To attain highly efficient and highly stable data communication by applying a 1st transmission control protocol and a signal of a 1st transmission frame form between a data device and a MODEM and applying a 2nd transmission control protocol and a signal of a 2nd transmission frame form between MODEMs. CONSTITUTION:A 1st transmission control protocol (BSC protocol or HDC protocol or the like) and a signal of a 1st transmission frame form (transmission frame form for BSC protocol or HDC protocol or the like) are adopted between data equipments 1, 2 and MODEMs 3, 4, and a 2nd transmission control protocol and a signal of a 2nd transmission frame form able to secure the data reliability are applied to a line whose line error rate is 10<-3> and having much burst error between the MODEMs 3 and 4. The ARQ (automatic repeat request) system based on the FEC(forward error collection) system is adopted for the signal error control. Thus, the retrial due to frequent occurrence of the data error and the retrial due to timeout caused by no reply are reduced and the stable data communication with excellent transmission efficiency is attained.
Patent JP-S59175253-A (JP)
Title: Data transmission system
Inventor: KOSUGE WATARU
IPC: H04L13/16
Filed: 1983-03-25
Abstract: PURPOSE:To reduce the line holding time by allowing a terminal device to store a telegraphic message preset by the operator before correspondence and transmitting automatically the stored telegraphic message after the start of correspondence. CONSTITUTION:The operator operates a keyboard section 1 and inputs a telegraphic message to be transmitted. The inputted telegraphic message is stored in a memory 3 by a control section 2. Then, a network control section 5 is started and connected to a line 6. The telegraphic message in the memory 3 is extracted by the control section 2, modulated by an MODEM and transmitted to the line 6.
Patent JP-H05250391-A (JP)
Title: Accounting system
Inventor: MATSUKAWA YASUHIRO
IPC: G06Q10/10
Filed: 1992-03-06
Abstract: PURPOSE:To perform an accounting process without inputting data for accounting only by inputting data for sales and inventory control. CONSTITUTION:Transaction information is stored in a sales and inventory information memory area 51 by a transaction information input process means 41. An account information generation process means 42 generates account information from the transaction information by referring to an account tile master 16 and a journal master 17 and stores the information in an account information memory area 52. A file updating process means updates a daily account file 19 and a journal cumulative file 20. An account data generating process means 44 generates an account data file 21 from the journal cumulative file 20.
Patent JP-H08222369-A (JP)
Title: Multicolor emission device
Inventor: SAKAEDA NOBORU
IPC: H01L51/50
Filed: 1995-02-14
Abstract: PURPOSE: To provide a multicolor emission device that has excellent emission life and excellent visibility-angle characteristic. CONSTITUTION: A transparent glass substrate 4, used for placing a phosphor layer 3 while keeping a clearance 6 between it and an organic electroluminescent element 1, is placed between the organic electroluminescent element 1 and the phosphor layer 3. The organic electroluminescent element 1 is sealed by a sealing means 5 between the transparent glass substrate 4 and a support substrate 2.
Patent JP-H10245479-A (JP)
Title: Production of unsaturated polyester resin composition
Inventor: MATSUMOTO KOJI
IPC: C08L67/06
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an unsaturated polyester resin composition capable of reducing the tackiness of a molding material in the molding material comprising the unsaturated polyester resin composition, thereby excellent in processability, and further capable of being molded into a molding product having a small variation of properties even in a low temperature and low pressure. SOLUTION: This method for producing an unsaturated polyester resin composition comprises obtaining the unsaturated polyester resin composition containing 100 pts.wt. unsaturated polyester resin consisting of 30-75wt.% unsaturated polyester and 70-25wt.% polymerizable monomer, and 0.1-15 pts.wt. lubricant by adding a lubricant solution obtained by previously dissolving the lubricant having 40-150 deg.C melting point in the polymerizable monomer of 1-10 times as much as the amount of the lubricant to the unsaturated polyester resin consisting of the unsaturated polyester and the polymerizable monomer.
Patent JP-S57174893-A (JP)
Title: Power source for driving low voltage discharge lamp
Inventor: ANTON TSUUFUTORIIGERU
IPC: H02M7/533
Filed: 1982-03-29
Abstract: A fluorescent lamp control circuit which provides power at high frequency, for example in the order of 35 kHz, includes a push-pull oscillator circuit having two transistors (T1, T2), an inductance element (L1, L1'), and a capacitor (C1, C1') to supply the lamps (3, 3'). To prevent dangerous high voltages upon removal of the lamp load, connected to the oscillatory circuit and to the series resonance circuit, upon removal of failure of a lamp, a protective circuit is provided formed by a thyristor (TH) connected to short-circuit at least one of the transistors (T1) of the oscillatory circuit. Control energy is derived directly from the high-voltage supply by a rectifier (D1, D1') connected to the inductance (L1, L1') of the series resonance circuit, so that sufficient and reliable switching energy for the protective thyristor (TH) is always available, the firing criterion therefor being determined by the breakdown voltage of a breakdown element such as a diac (22) connected to a voltage divider (20, 21) and receiving its control voltage also from the high-voltage connection of the series resonance circuit (4) including the inductance, which also feeds the power supply capacitor (C3) for the thyristor (TH).
Patent JP-H06268649-A (JP)
Title: Inter-lan connection system
Inventor: NAKAGAWA TAKASHI
IPC: H04L12/28
Filed: 1993-03-10
Abstract: PURPOSE:To effectively utilize an exchange network by preventing unwanted repetition when a destination station disables communication concerning the system for the connection through the exchange network to another LAN. CONSTITUTION:Operation information expressing a state under a connection request from a station A1 to a station B7 is stored in a call origination judge circuit 37 of a call originating side inter-LAN repeater 3 until it is erased, the same connection request information received during the storage is abandoned, and the connection with an exchange network 4 is not performed. A call terminating side inter-LAN repeater 5 retransmits the relevant information to the station B7 until a response is generated from the destination station 7 corresponding to the reception of the connection request information from the exchange network 4 and when this response is received, response information is transmitted to the call originating side inter-LAN repeater 3. While receiving this information, the call originating side inter-LAN repeater 3 erases the operation information in storage.
Patent JP-H05247696-A (JP)
Title: Surface treatment and its device
Inventor: TSUTSUMI KATSUJI
IPC: C25D5/22
Filed: 1992-03-06
Abstract: PURPOSE:To obtain a surface having high smoothness by rapidly and easily eliminating surface ruggedness, flaws, etc. CONSTITUTION:An object 30 to be treated and hard granular bodies 29 which are fairly harder than the plating metal to be formed and have smooth surfaces are housed into an oscillatable plating cell 1. While the plating cell 1 is oscillated, the object 30 to be treated is plated, by which charges are concd. to the flaws of the surface thereof and the ruggedness thereof to grow the plating layers cocentrically to these parts. These plating layers are successively driven into the recessed parts of the flaws and ruggedness by the collision of the object 30 to be treated and the hard granular bodies 29, by which the ruggedness and flaws, etc., on the surface are eliminated with substantially no gouging of the surface and without forming the thick plating layers.
Patent JP-S63214759-A (JP)
Title: Electrophotographic sensitive body
Inventor: OTSUKA SHIGENORI
IPC: G03G5/14
Filed: 1987-03-04
Abstract: PURPOSE:To prevent black spots by sealing pinholes of the anodized film on an aluminum substrate with a sealant composed essentially of nickel fluoride. CONSTITUTION:The pinhole treatment is executed by dipping the anodized film formed on the aluminum substrate into an aqueous solution containing nickel fluoride as a main component in the most effective concentration of 3-6g/l, preferably, at a temperature of 25-40 deg.C and a pH of 4.5-6.5. A preferable thickness of the sealed anodized film is 0.5-20nm. It is preferred to form the laminate type photoconductive layer composed of an electric charge generating layer and a charge transfer layer on the anodized film. Since this sealing step can be processed at low temperature, occurrence of defects, such as uneven drying, on the surface of the anodized film is reduced.
Patent JP-S63268622-A (JP)
Inventor: RON JIYON CHIYAN
IPC: B29C63/42
Filed: 1988-03-02
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-H05248504-A (JP)
Title: Speed reduction gear
Inventor: KUWABARA WATARU
IPC: F16H3/08
Filed: 1992-03-06
Abstract: PURPOSE:To downsize a speed reduction gear and reduce the weight by shortening the length thereof in axial direction. CONSTITUTION:A specified gear train among multiple gear trains in a forward transmission mechanism P comprises a first forward gear 11 connected to an output shaft 2 and a second forward gear 21 meshed always with the first forward gear 11 and fitted loosely to a counter shaft 3 so as to able to connect selectively. On the other hand, a first reverse gear 17 connected to a reverse shaft 4 and transmitting torque on an input shaft 1 to the reverse shaft 4 through the counter shaft 3 and a second reverse gear 18 fitted loosely to the reverse shaft 4 so as to be able to connect selectively and meshed with the first forward gear 11 are provided on the reverse shaft 4 in a reverse transmission mechanism Q. In reverse gear transmission, torque is enabled to be transmitted from the second reverse gear 18 to the output shaft 2 through the first forward gear 11, and the first forward gear 11 is used as a part of the reverse transmission mechanism to reduce the number of gear trains.
Patent JP-S60193244-A (JP)
Title: Plate-type cathode-ray tube
Inventor: MIYAMA HIROSHI
IPC: H04N5/68
Filed: 1984-03-14
Abstract: PURPOSE:To produce images of high luminance by performing interlace operation by scanning pairs of vertical scanning electrodes in the first field and then in the second field connecting each pair of adjacent electrodes which is different from the pair used in the first field. CONSTITUTION:To divided electrodes constituting a vertical scanning electrode group 12, an electric potential is applied which gives a cut-off electric potential to electrons produced from a linear hot cathode during a given time. In the first field, signals with an electric potential the same as that produced by an electron beam is sequentially applied through terminals a1, b1, c1...m1 to pairs of vertical scanning electrodes 12A and 12B, 12C and 12D,... and 12X and 12Y (the electrodes of each pair are electrically connected) only during a horizontal sanning. In the second field, potential signals a2, b2,...m2 are applied through electric wiring sections a2, b2,...m2 to pairs of electrodes 12B and 12C, 12D and 12E,... and 12Y and 12Z.
Patent JP-H09218239-A (JP)
Title: Method for sensing abnormality in interlocking mechanism
Inventor: HASUMI KANAMITSU
IPC: H02H7/00
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To quickly and properly detect breakage of a movable body such as a main control member, a connection lever and a link by a simple means by extending signal lines among a plurality of followers and electrically detecting breakage of the signal line. SOLUTION: If a main control member 1-1 changes from a solid line part to a broken line part in the figure while a link 2-2 for interlocking, for example, a center rotator 3-2 among three rotators 3-1 to 3-3 is left damaged, since the rotators 3-1, 3-3 rotate with the rotator 3-2 stopping, a signal line 4 between the rotators 3-2, 3-1 is broken as it is pulled by rotation of the rotator 3-1. This breakage turns OFF a detection relay 7-1 of a breakage detector 7 to cause an alarming device 8 to issue an alarm. In addition, in the case of breakage of a link 2-2 or 2-3, similarly a signal line with an adjacent rotator is broken for allowing abnormality to be sensed. If the main control member 1-1 is damaged, a non-movable part appears on itself, so that the signal line 4 from the rotator is broken for allowing abnormality to be sensed.
Patent JP-H06268820-A (JP)
Title: Lighting structure of image scanner
Inventor: ISHIKAWA KAZUHISA
IPC: G02B5/02
Filed: 1993-03-10
Abstract: PURPOSE:To realize a new lighting structure for an image scanner in which the number of light sources is halved than that of a conventional structure. CONSTITUTION:A spectral plate 200 is provided between plural light sources 100 and a medium to be lighted at an arranged position, has a sawtooth cross sectional shape finner than an arrangement pitch of the light sources 100 and separates lights from each light source at a predetermined separation angle a with respect to the light source arrangement direction. The medium is arranged at a position R where a period xsi of an intensity distribution in the arrangement direction of the light sources 100 is substantially a half of the light source arrangement pitch (d).
Patent JP-H05117695-A (JP)
Title: Cleaning composition for nursing bottle and tableware
Inventor: MASHITA SUMI
IPC: C11D17/00
Filed: 1991-03-14
Abstract: PURPOSE:To provide the title composition which contains a highly safe water- soluble surfactant of excellent biodegradability, can simultaneously perform cleaning and sterilization in one step, can develop a beautiful color immediately after being dissolved in water in use, and can be decolorized when it accomplishes cleaning and sterilization to tell exactly the time when it accomplishes cleaning and sterilization. CONSTITUTION:The title composition comprises 3-50wt.% water-soluble surfactant, 0.5-93wt.% oxidizing bleach, 0.02-1.5wt.% colorant and 3-95wt.% detergent builder. This composition can simultaneously perform cleaning and sterilization in one step, can develop a beautiful color immediately after being dissolved in water in use, and can be decolorized when it accomplishes cleaning and sterilization to tell exactly the time when it accomplishes cleaning and sterilization.
Patent JP-S57163278-A (JP)
Title: Photosensitive drum of dry electrophotographic copying machine
Inventor: OGATA YOSHIHIRO
IPC: G03G15/00
Filed: 1981-04-01
Abstract: PURPOSE:To prevent a foreign matter from going into the rear side of a photoreceptor, by forming a groove at the outer circumference part across the axial direction of a supporting member of the photoreceptor and then loading the photoreceptor after fitting an elastic member into the groove. CONSTITUTION:A groove 2 is formed in a turn on the circumference surface within a region to be covered with a photoreceptor 4 at the area near both ends of the axial direction J-J of a supporting member 1 of the photoreceptor 4 toward each curve. The elastic members 3 and 3' made of sponge, etc. for example are fitted into the grooves 2. In this case, the member 3 is set higher than the depth of the groove 2. Then the photoreceptor 4 is loaded to the circumference of the member 1 with application of tension, and the member 3 is pressed to the set at the same level of the circumference surface of the member 1 to abut elastically to the rear surface of the photoreceptor 4. Thus a foreign matter going into the rear side of the photoreceptor 4 can be avoided.
Patent JP-H04285656-A (JP)
Title: Polyester resin composition and polyester fiber
Inventor: ITOI AKITO
IPC: D01F6/92
Filed: 1991-03-14
Abstract: PURPOSE:To obtain a polyester resin composition, capable of remarkably reducing melt viscosity without lowering polymerization degree of a rein and excellent in moldability and fiber spinning properties by blending a specific cation-dyeable type polyester resin with a specific compound and fiber prepared by spinning the above-metioned compostion. CONSTITUTION:A polyester resin is obtained by blending (a) a polyester resin prepared from a bifunctional carboxylic acid consisting essentially of terephthalic acid or its ester-forming derivative, an alkylene glycol or its ester- forming derivative and a sulfonate (e.g. sulfonated isophthalic acid) expressed by formula I (A is aromatic or aliphatic group; X1 is ester-forming functional group; X2 is ester-forming functional group which is same as or different from X1, etc.; M<n-> is alkali metal, etc.) with (b) a compound expressed by formula II [B1 and B2 are 6-18C alkyl, etc.; (m) is 0 or 1 ; X is formula III (R1 and R2 are H or <=4C alkyl)]. The resultant composition is melt spun to afford polyester fiber.
Patent JP-S63218224-A (JP)
Title: Filter device
Inventor: MISHINA HARUHIKO
IPC: B01D29/62
Filed: 1987-03-04
Abstract: PURPOSE:To increase the filtrating area and to make the filter device compact, by disposing the plural disk filters keeping small clearances on the inner and the outer peripheral parts not only in axial direction but also plurally in radial direction. CONSTITUTION:A stack of outer peripheral weir type filter 5 (or a stack of inner peripheral weir type filter 4) is made in such a way that plural elastic annular weir plates having the same dimension projectingly provided with an annular weir plate of the same height which is provided with specified shallow radial grooves on the end surface along the outer periphery (or the inner periphery) and is provided with plural through holes along the inner periphery (or the outer periphery), are coaxially stacked alternatively with spacers 6, 7 the inner (or outer) periphery of which are almost the same with that of the weir plate and the height of which is a little larger than that of the weir plate. A casing 13 receives above-mentioned filter stacks and introduces a liquid through above-mentioned grooves. And, a pumping means 25 pressurizes the outer periphery (or the inner periphery) of the filter stack in axial direction.
Patent JP-H06302225-A (JP)
Title: Communication cable, tension member for communication cable and manufacture of same member
Inventor: GEERUTO SEINHAABUE
IPC: H01B11/22
Filed: 1994-02-23
Abstract: PURPOSE: To provide a communication cable having water resistance in the longitudinal direction in a tensile member. CONSTITUTION: This communication cable 10 comprises an optical fiber 24 to transmit information and/or a metal conductor 20 together with a tensile member and the tensile member is constituted of stranded wires made of a steel and a synthetic material. The stranded wires made of a steel has at least 140,000 N/mm<2> elasticity modulus. The stranded wires made of a steel comprises a core wire 12 and a monolayer wires 14 surrounding the core wire. The layer wires and the core wire are mutually brought into contact. The gap between the layer wires and the core wire is filled with a first synthetic material 13 having a melting point exceeding 150 deg.C. The stranded wires made of a steel are coated with a layer of a second synthetic material 16.  The first synthetic material to fill the gap and the second synthetic material of the layer for coating are properly selected as to provide water resistance in the longitudinal direction of the tensile member.
Patent JP-S52133422-A (JP)
Title: Autochoke type carburetor
Inventor: TAMAKI SHIGEO
IPC: F02M1/10
Filed: 1976-05-04
Abstract: PURPOSE: To enhance the responding nature by means of adhering an anti-frictionizer to a first idle cam and a throttle lever at their contact part in an autochoke type carburettor to open and shut off a throttle valve through the said cam and the said lever by the displacement ofa a thermal sensor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05250171-A (JP)
Title: Terminal system
Inventor: KOIKE NOBUYUKI
IPC: G06Q40/02
Filed: 1992-03-09
Abstract: PURPOSE:To efficiently perform the operation switch of a terminal in accordance with the kinds of cash processor. CONSTITUTION:A disk device 1-4 stores a cash processing constitution parameter file having a self-terminal parameter composed of a program group which is loaded at the time of starting a terminal, a self-terminal discrimination value for each cash processor and a program group name. A backup memory device 1-6 preliminarily holds self-terminal discrimination information. A terminal control part 1-12 compares the self-terminal discrimination information within the backup memory device 1-6 and the self-terminal discrimination value in all the self-terminal parameters in the cash processor constitution parameter file of the disk device 1-4 at the time of the rise of a system, and loads the program group designated by the program group name in the self-terminal parameter of which the comparison coincides with a memory device 1-5.
Patent JP-H04268375-A (JP)
Title: Polyamide composite
Inventor: UEISHI KENTARO
IPC: C08L33/04
Filed: 1991-02-25
Abstract: PURPOSE:To provide a conductive polyaniline composite which is moldable into any desired shape, is excellent in mechanical strengths and flexibility or in the resistance to abrasion, heat, and solvent, and can be mass-produced industrially. CONSTITUTION:A water-sol. conductive polyaniline composite is prepd. by oxidatively polymerizing aniline or a deriv. thereof in the presence of a water- sol. acrylic monomer.