baber/WOPTO huggingface dataset:
Patent JP-H03229897-A (JP)
Title: Tin-free steel sheet for welded can high in surface brilliance and its production
Inventor: KIKUCHI TOSHIHIRO
IPC: C25D11/38
Filed: 1990-02-05
Abstract: PURPOSE:To produce the brilliant tin-free steel sheet for the welded can having a Cr plating layer having many minute protrusions and a Cr hydroxide layer at a low cost by plating a cold-rolled steel sheet with Cr in an aq. soln. contg. Cr(VI), then reversely electrolyzing the sheet as an anode and again electrolyzing the sheet as a cathode. CONSTITUTION:A cold-rolled steel sheet is electroplated with Cr in an aq. acidic soln. contg. Cr O3 as a Cr(VI) ion source. The sheet is then reversely electrolyzed as an anode in the same soln. at 5-20A/cm<2> current density and 1-10C/dm<2> quantity of electricity density to dissolve Cr while leaving >=10mg/m<2> deposited Cr. The plated sheet is electrolyzed as a cathode at 20-80A/dm<2> current density. Consequently, a brilliant tin-free steel sheet for the welded can with protrusions having diameters ranging from 20 to 200nm maximum formed on its surface at 1X10<12>-1X10<14>units/m<2> and having a Cr hydroxide layer at 5-25mg Cr/m<2> is produced.
Patent JP-S63193543-A (JP)
Title: Channel assignment processing system for wiring among functional blocks
Inventor: ITASHIKI AKIHIRO
IPC: H01L27/04
Filed: 1987-02-06
Abstract: PURPOSE:To assign wirings by one step, by taking out and using the number of passing wiring pieces of side channels, whose distances are 2. CONSTITUTION:Passing-wiring-number registers used by an assignment part 6 are increased from four units to 12 units. The operation of the assignment part 6 is changed. The added passing-wiring-number registers are eight units as follows : an upper right side channel register 14; an upper left side channel register 15; a lower right side channel register 16; a lower left side channel register 17; a right upper side channel register 18; a right lower side channel register 19; a left upper channel register 20; and left lower channel register 21. When the direction is the straight-line direction, the channel in that direction is assigned. When the direction is oblique, the sums of the passing-wiring number of the side channels on the corresponding two sets of diagonal lines are compared, and the smaller-side channel is assigned. Thus the wirings can be assigned by one step.
Patent JP-2000221124-A (JP)
Title: Method for taking in data in slicer apparatus
Inventor: ASANOME YUTAKA
IPC: G01N1/28
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To make constant an interval for taking in data in a slicer apparatus for successively taking in the data of a cut surface, while slicing a sample. SOLUTION: A pivoted cutter 12 is provided in a cylindrical machining chamber 11. A blade 12a of the cutter lies within a vertical plane with respect to a pivoting axis 12d and turns along the sidewall of the cutting chamber. A sample 10 is retained by a sample holder 18, and each specific amount is fed into the machining chamber 11 through an opening 17. A CCD camera 19 for picking up the image of the cutting surface of the sample is installed at the front of the sample 10. The data for cutting surface is taken in each time the surface-layer part of the sample 10 is sliced twice, according to this data take-in method.
Patent JP-S63193237-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TAMARU KIICHIRO
IPC: G06F11/267
Filed: 1987-02-06
Abstract: PURPOSE:To simplify the self-diagnostic program of an application system and facilitate its generation by enabling the value of a signature register to e set and referred to with a machine instruction. CONSTITUTION:The signature register 11 which is utilized to test an LSI is assigned as one register which can be accessed with a normal machine instruction. When the machine instruction is executed, the stored values of two selected registers of a general register 13 are supplied to a computing element 12 through buses 14 and 15 and their addition result is sent out to a bus 16 and stored in the register 13 again. At the same time, the addition result on the bus 16 is supplied to a register 11 provided successively to the register 13 and the signature of this addition result is calculated. The value is set in the register 1 and referred to as well as the register 13.
Patent JP-S53110342-A (JP)
Title: Fault automatic recording device
Inventor: SUZUKI TOSHIYUKI
IPC: G06F11/34
Filed: 1977-03-08
Abstract: PURPOSE: To reduce a memory capacity by recording the current signal on the memory only when contents stored in a register are different from contents of the input signal at the new scanning time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S51125208-A (JP)
Title: Carbon chain lengthening
Inventor: MUKAIYAMA MITSUAKI
IPC: C07C41/54
Filed: 1975-03-03
Abstract: PURPOSE: α,β - Unsaturated carbonyl compound having a lengthened carbonchain is prepared by the reaction of aldehyde,enolether,titanium tetraalkoxide and titanium tetrahalogenide,with no formation of polymeric by product. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61184818-A (JP)
Title: Formation of deposited film
Inventor: ISHIHARA SHUNICHI
IPC: H01L31/04
Filed: 1985-02-12
Abstract: PURPOSE:To contrive a large area film, the improvement of film productivity and the mass production of a film by chemically reacting an active seed containing carbon and a halogen and an active seed formed from a compound containing silcion for film formation which mautually reacts chemically with said active seed. CONSTITUTION:An active seed activated in a space (activation space) which is different from a film forming space is used. An active seed A is to accelerate the formation of a deposited film mutually reacting chemically with an active seed B which is formed form a compound containing silicon, a compound of the raw material for forming the deposited film. The active seed A of optimum life 10sec or more is used. As a compound which contains carbon and a halogen and is introduced into the activation space A, a compound wherein CX2* (X is a halogen.) is chemically bonded at the position where X can be generated by activation, e.g., a compound of chain or cyclic hydocarbon wherein part or all of hydrogen atoms are substitued with halogen atoms is used.
Patent JP-S60171037-A (JP)
Inventor: MATSUI YUTAKA
IPC: A61B8/00
Filed: 1984-02-16
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-H06220211-A (JP)
Title: Resin composition for pigment masterbatch
Inventor: YOSHIDA MICHIRO
IPC: C09D133/06
Filed: 1993-01-20
Abstract: PURPOSE:To obtain the subject composition which can be used for various coating resins in common. CONSTITUTION:This coating resin composition for pigment dispersion comprises a resin for pigment dispersion and a dispersant, wherein a (co)polymer of a monomer mixture comprising 65-100wt.% styrene monomer and 0-35wt.% alkyl (1-8 C) (meth)acrylate is used as the dispersant.
Patent JP-S52109354-A (JP)
Title: Manufacture of discrete filter circuit
Inventor: TANIGAWA KUNIHIRO
IPC: H03H15/00
Filed: 1976-03-10
Abstract: PURPOSE:To obtain the high precise filter equipment with the desired-filter characteristic by adjusting the resistance value of the resistance element in the overlapping circuit to obtain the desired shape of the answering waveform to the pulse row applied to the delay circuit.
Patent JP-H05220298-A (JP)
Title: Clothing drier
Inventor: TAKEYAMA KOJIRO
IPC: D06F58/02
Filed: 1992-02-13
Abstract: PURPOSE:To use an air-cooled dehumidification type clothing drier as a water- cooled dehumidification type by spraying the cooling water on the outside cooling face of a double-vane fan, and dehumidifying a circulating draft duct circulating between a clothing drying drum and a heater. CONSTITUTION:The circulating air (b) from a drum 1 is cooled and dehumidified on the inside face of a double-vane fan 5 and fed to a circulating air duct 9, and the cooling water is sprayed from a cooling water nozzle 11 fitted to a fan case 10 to cool the outside face of the double-vane fan 5. The circulating air (b) passing on the inside of the double-vane fan 5 is cooled and dehumidified into the circulating air (c), and the condensed water in the circulating air (c) is discharged from a drain port 12. The cooling water cooling the double-vane fan 5 is discharged from a discharge port 16. The dehumidified circulating air (c) passes through a heater 17 provided at the front stage of the drum 1 and enters the drum 1 to dry the clothing 18, and the moist circulating air (b) is dehumidified by the double-vane fan 5 through a filter 19. When the cooling water nozzle 11 and the cooling water drain port 16 are removed, this clothing drier can be used as a dehumidification type.
Patent JP-S60171868-A (JP)
Title: Cathode ray tube device
Inventor: TAKAHASHI NORIO
IPC: H04N3/18
Filed: 1984-02-15
Abstract: PURPOSE:To prevent destruction of various bias circuits due to discharge by providing a coil between a point to which an in-tube discharge protection element of a cathode ray tube is mounted and a point to which other elements are mounted. CONSTITUTION:When a CRT300 generates an in-tube discharge, an electric charge charged in a graphite 304 flows into various bias circuits 310, 311 in a substrate 320 through various electrodes 306 and various cathodes 307, but since varistors 308, 309 functioning as device protecting elements are provided to a block B, the current flows to a signal earth circuit 316 through the varistors 308, 309. Since a coil 322 is provided, the flowed discharge current is fed back respectively to a metallic fixture 301 via the graphite 303, a capacitor 313, a resistor 314 and a chassis 302 through the signal earth circuit 315 of the block A.
Patent JP-S62183307-A (JP)
Inventor: OKUNO TOSHIKAZU
IPC: B28B3/16
Filed: 1986-02-07
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-S55119630-A (JP)
Title: Unstacking apparatus
Inventor: OTAGUCHI TSUTOMU
IPC: B65G59/06
Filed: 1979-03-07
Abstract: PURPOSE: To perform the work of breaking up the piled cases smoothly and efficiently by moving the stacked cases to the locking position, which is held by the unstacking device, by means of a sliding device first, by retreating the cases to the location wherein there exists no interference with the unstacking work next and by releasing the lock from the lowermost stage in turn to carry the cases last.  
     CONSTITUTION: The bread case receiving conveyor 3 is retreated to the location shown by the two-dot broken line, the stacked empty bread cases 1 are fed to the conveyor 3, the postures of both right and left sides of the piled cases are corrected by the air cylinders 24 and pressing plates 25 in the central part of the conveyor 3, the cylinders 24 and pressing plates 25 are retreated, the conveyor 3 is advanced to the unstacking location by means of a motor 7, an arm 8 and a rod 9 to correct the postures of both front and back sides of piled cases by pressing plates 29, the cases are secured with locking rollers 21 to prevent the shift of cases due to their self-weight, the conveyor 3 is retreated by the oscillating action of the arm 10 to make preparations to receive the next unit. On the other hand, the stacked empty bread cases are broken up from the lowermost stage in turn to carry themselves. In this way, the unstacking work can be performed smoothly and efficiently. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60170273-A (JP)
Title: Thermoelectric transducer
Inventor: TANAKA TOSHIAKI
IPC: H01L35/32
Filed: 1984-02-15
Abstract: PURPOSE:To reduce the limit of the position of arrangement due to the shape of a heat source, and to facilitate installation work by forming a metallic plate, an insulating adhesive layer having heat resistance disposed to one surface of the metallic plate and a plurality of electrode foils, one surfaces thereof are joined with the adhesive layer. CONSTITUTION:A metallic plate 1 is formed by a material, such as iron, copper, aluminum, stainless steel or these alloy, and executes endothermic action or heat dissipation action and protective action or reinforcing acton. The thickness of the metallic plate 1 is determined by a thermal time constant or mechanical strength. An insulating adhesive layer 2 having heat resistance is applied on the other surface of said metallic plate 1, and prepared by an silicone group adhesive, such as in silicone rubber, an slicone resin, etc. or low melting-point glass or the like. Electrode foils 3 consisting of copper, nickel, tin, etc. are arranged on said adhesive layer 2, and N type thermoelectric transducing elements 4 and P type thermoelectric transducing elements 5 are soldered to the electrode foils 3 one by one.
Patent JP-S53111957-A (JP)
Title: Device for preventing luggage from swinging for turning crane
Inventor: AKASAKA NORIYUKI
IPC: B66C13/22
Filed: 1977-03-10
Abstract: PURPOSE: To provide a device for preventing luggage from swinging for a turning crane to enable it to inch arbitrarily the jib turning and to be controlled by a drive vehicle for the jib turning operation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61185232-A (JP)
Inventor: NAGASAKA TOSHIO
IPC: B01F7/00
Filed: 1985-02-14
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-H04252649-A (JP)
Title: Telephone set with additional function
Inventor: KIKUCHI ATSUSHI
IPC: H04M1/64
Filed: 1991-01-29
Abstract: PURPOSE:To operate an additional function only in response to incoming call from a specific originating source by determining and controlling whether the additional function is to be operated or not based on information in an incoming tone information storage part and the discrimination result of the property of the incoming tone. CONSTITUTION:A processor 18 starts a timer 19 to detect the duration of the incoming tone and the silence interval following the incoming tone. Both detected times are compared with a set time in an incoming tone information set table. If detected times are included in the range of the set time, an automatic answering function part 22 is operated after switching of a line relay switch 13 to the side of a telephone set circuit 28 and turning-on of an analog switch 24a when the frequency in sounding reaches a prescribed value. Thus, the additional function is operated only for incoming call of the specific originating source by the difference of incoming tone to improve the practicality of a telephone set with the additional function.
Patent JP-S56124898-A (JP)
Title: Manufacture of heat exchanger
Inventor: KATAHARA AKIYOSHI
IPC: F28F1/30
Filed: 1980-03-05
Abstract: PURPOSE: To obtain a heat exchanger of the air conditioner for an automoble which can absorb a shock if receiving a load by cutting the rectiliner parallel parts of the corrugated fins inserted between heat exchanger tubes and joined thereto so that the heat exchanger tubes can be plastically deformed without being restricted by the fins when receiving a load.  
     CONSTITUTION: A corrugated fin 2 having a louvers 2c formed on rectilinear parallel parts 2a is inserted between heat exchanger tubes 1, and turn parts 2b are joined to the heat exchanger tubes 1. Then, the rectilinear parallel parts 2a are cut. Thereby, it is possible to readily obtain a heat exchanger for the air conditioner of an automoble which can absorb a shock when receiving even a small shock. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06238892-A (JP)
Title: Liquid-drop jetting device
Inventor: SUZUKI MASAHIKO
IPC: B41J2/045
Filed: 1993-02-16
Abstract: PURPOSE:To permit an effective stable deformation of walls of a piezoelectric material to be realized instantaneously through the application of driving voltage, and enable constant jetting of liquid-drops to be effected by achieving the electrode depth with a specific dimension with respect to a set value of the electrode depth in the direction of wall height of the piezoelectric material. CONSTITUTION:Electrode layers having an electrode depth of + or -30% or lower with respect to a set value in the direction of the wall height of a piezoelectric material are formed as driving electrodes on the side surface of walls of the piezoelectric material. The liquid-drop jetting device is of the type wherein an actuator 2 is composed of a plurality of grooves 22 acting as Ink passages and pressure chambers for jetting liquid-drops of ink, and a plurality of walls 21 of the piezoelectric material having the driving electrodes 25 formed thereon. This is also constituted of the actuator 2 and an ink introduction hole 16 stuck to the actuator 2, a cover plate 10 having an ink manifold 18 and a nozzle plate 14 in which a plurality of nozzles for jetting ink drops connected to the actuator 2 are formed.
Patent JP-H10182447-A (JP)
Title: Agent for treatment of dimentia
Inventor: HIGUCHI SHUJI
IPC: A61P25/28
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain a very excellent effect of preventing and treating senile dementia of Alzheimer type with very high safety almost without side-effect by administering idebenone for a long period of time. SOLUTION: Idebenone [6-(10-hydroxydecyl)-2,3-dimethoxy-5-methyl-1,4- benzoquinone] is orally administered to a patient afflicted from senile dimentia, preferably over 6 months to shorter than about 5 years at a dose of about 270mg-360mg/day. For example, idebenone is given in the form of a tablet composition containing >=30mg every tablet.
Patent JP-S61186802-A (JP)
Title: Position detecting device
Inventor: MAEDA MIKIO
IPC: G01B11/00
Filed: 1985-02-14
Abstract: PURPOSE:To obtain the position of moving body by providing the moving body with one light emitting device and a photodetecting device which consists of a condenser lens for photodetecting light emitted by it and a two-dimensional position sensitive device(PSD). CONSTITUTION:When light strikes on some position of the two-dimensional PSD, electromotive force is generated by photoelectric effect and a current is let out of the PSD from every side. This current is processed to detect which position of the PSD the light strikes on. For the purpose, the two-dimensional PSD is so installed that the center of the PSD 5 is on the center line of a floor surface 1, and then the spot light striking on the two-dimensional PSD 5 shifts in position as the moving body 2 moves on the floor surface 1. The moving body 2 knows the position of the spot light to know its position.
Patent JP-H06239769-A (JP)
Title: Dimerization of lower alpha-olefin
Inventor: NAKAGAWA KANJI
IPC: C07B61/00
Filed: 1993-02-16
Abstract: PURPOSE:To provide a dimerization or codimerization method of a lower alpha- olefin in remarkably improved activity while keeping the selectivity to the object product. CONSTITUTION:A lower alpha-olefin is dimerized in the presence of a catalyst consisting of an alkali metal, a potassium carbonate supporting material and titanium nitride.
Patent JP-S63195431-A (JP)
Title: One-way clutch
Inventor: IGA KAZUO
IPC: F16D41/06
Filed: 1987-02-06
Abstract: PURPOSE:To make the lock timings of rollers coincide with each other and to reduce a one-way clutch in size by interposing a retainer having roller pockets in such a manner as to freely turn between an outer ring and an inner rotating member, and providing a roller position regulating portion, thereby regulating the relative movement of the retainer and the roller. CONSTITUTION:Cam surfaces 21 and annular recess portions 22 in the vicinity of one axial end are formed with separation at equal six distances on the inner peripheral surface of an outer ring 20, and a retainer 30 is independently fitted therein. An annular plate 31, a roller retaining arm portion 32 extending from the plate 31 in the axial direction and a roller pressing projection piece 33 are formed on the retainer 30, and roller position regulating portions 34, 35 having an interval therebetween smaller than the diameter of a roller 40 are formed on the inner ends of the arm portion 32. Both leading and trailing surfaces of the roller 40 in the moving direction are pushed by the roller position regulating portions 34, 35, and even at this time, the roller 40 is adapted to smoothly turn between the arm portions 32. Accordingly, a one-way clutch can be reduced in size and the locking timing of all rollers can be made to coincide with each other.
Patent JP-H02206169-A (JP)
Title: Hot electron transistor
Inventor: UCHIDA AKIRA
IPC: H01L29/205
Filed: 1989-02-06
Abstract: PURPOSE:To obtain IC-VBE characteristics not presenting negative resistance by a method wherein an emitter barrier layer has potential barrier increased progressively outwards from the central part thereof. CONSTITUTION:An emitter barrier layer 6 interposed between a base layer 5a and an emitter layer 7 is formed such that potential barrier is increased progressively outwards from the central part thereof. For example, the outer layer B adjacent to the emitter and base layers 7 and 5a have a thickness of 19Angstrom  while layers C0-C3 interposed between the layers B have a thickness of 16Angstrom . The layer C0 close to the central part has a similar potential level to that of the emitter and collector layers and, for example, the layers C1 on the opposite sides thereof have a barrier D of 0.2eV, the layers C2 on the outer sides have a barrier E of 0.4eV, the C3 has a barrier F of 0.4eV and the layers B have a barrier G of 0.6eV. In this manner, IC-VBE characteristics not presenting negative resistance can be obtained while a current density is kept high.
Patent JP-S63195222-A (JP)
Title: Production of zinc hot dipped steel sheet for deep drawing having excellent longitudinal crack resistance
Inventor: HASHIMOTO SHUNICHI
IPC: C22C38/14
Filed: 1987-02-06
Abstract: PURPOSE:To produce a zinc hot dipped steel sheet for deep drawing having excellent longitudinal crack resistance, by heating and hot rolling a steel having a specific compsn. and pickling said steel, then soaking and holding the steel under specific conditions, cooling the steel and dipping the same in a molten zinc bath. CONSTITUTION:The steel sheet which contains, by weight %, <=0.013% C, <=0.02% P, 0.05-0.35% Mn, <=0.005% S, and 0.005-0.080% sol.Al, is added with Ti at >=0.02% and at such a ratio as to provide 0.8-3atom. weight ratio of Ti*=Ti-48/14.N-48/32.S) and consists of the balance Fe and unavoidable impurities is prepd. This steel is heated in a 1,100-1,250 deg.C range and is hot rolled at the finishing temp. controlled to Ar3 point -50 deg.C-Ar3 point +100 deg.C and is coiled in a 450-750 deg.C range. After the steel sheet is pickled, the steel sheet is soaked and held for 10-30sec in a 500-800 deg.C range and is then cooled at 4-10 deg.C/sec down to a 300-500 deg.C range; thereafter, the steel sheet is dipped in the molten zinc bath and is thereby plated.
Patent JP-2000223757-A (JP)
Title: Gas laser
Inventor: WAKABAYASHI OSAMU
IPC: H01S3/036
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a gas laser which has high pressure resistance to laser gas and can obtain strong power by increasing the pressure of laser gas. SOLUTION: In a gas laser 1, laser gas whose pressure PL is higher than atmospheric pressure is sealed in a laser chamber 2, and a laser light 11 is oscillated by pumping the laser gas. A pressurized chamber 14 which is filled with inert gas whose pressure PN is lower than the pressure PL of the laser gas and higher than atmospheric pressure is installed. The laser chamber 2 is accommodated in the pressurized chamber 14. In another case, the outside parts of the laser chamber 2, which parts correspond to at least output parts 7B, 9B of the laser light 11 and to a discharge circuit 3 which is installed in the laser chamber 2 and excites the laser gas, are covered with the pressurized chamber 14.