baber/WOPTO huggingface dataset:
Patent JP-S5814073-A (JP)
Title: Self-output type radiation detector
Inventor: TOMOTA TOSHIMASA
IPC: G01T3/00
Filed: 1981-07-17
Abstract: PURPOSE:To reduce the trouble of cut wire during manufacture without reducing radiation detection performance by gradually reducing the outer diameter of the end of the lead wire connected to an emitter to the diamter that is same as that of the emitter. CONSTITUTION:An emitter 2 is inserted coaxially in a collector 1. A lead wire 3 is connected to one end of the emitter 2, and it is tapered to become larger from its joint with the emitter. At the joint the outer diameters of the emitter and the wire are the same. Accordingly there is no difference in substance regarding the radiation detection performance between this case and conventional detectors, but the former has larger resistance to tensile force applied in the process of reducing size of the wire. Therefore, the trouble of cut wire can be made less likely to occur in the manufacturing process.
Patent JP-H0411357-A (JP)
Title: Disk player for both audio disk and memory disk
Inventor: KIMURA TOSHIYUKI
IPC: G06F3/06
Filed: 1990-04-27
Abstract: PURPOSE:To rapidly read out a desired data from a memory disk by shifting the function to a pause mode when a memory disk is played upon completion of playing of a recording area of group information under setting of a particular play mode and effecting the standby state of a read command. CONSTITUTION:When there is no key input at an operating part 18, whether the playing of the recording area of a series of group information is finished or not is decided by a processor based on address information to be obtained from a subcode decoder 10, and if finished, whether the disk presently under playing is a audio disk or not is decided by the processor. Then, when the disk under playing is decided as the memory disk, whether the read of the whole map data of a specified map is completed or not is decided by the proces sor, and when the completion of the read is decide, the function is shifted to the pause mode under the decision state as it is, effecting the standby state of the read command from a system controller 23. By this method, a search for a specified address is rapidly performed.
Patent JP-S5639188-A (JP)
Title: Welding methos of vessel
Inventor: ISHIKAWA KEN
IPC: B23K26/21
Filed: 1979-09-05
Abstract: PURPOSE:To enable laser beam welding in excellent manner, by providing the butt part in which the flange is inserted to the base outer circumference, in welding the cover shape vessel having flange for lower end to the base. CONSTITUTION:The crack produced when the cover of vessel shape is laser-beam- welded to the base having the glass hermetic part and the lead wire, is avoided. For example, the ring shape projection 9 is provided for the base 3. The inner diameter of the projection 9 is taken slightly greater than the outer diameter of the ring shape flange 5. The cover 4 is inserted inside the projection 9 and the laser oscillator 6 and the condenser lens 8 are located so that the laser beam 7 vertically radiates on the boundary between the flange 5 and the projection 9. The heat incoming to the base 3 by welding is kept low at the projection 9 and excellent welding can be made. Further, the ring shape concave groove 10 can be formed in place of flange 5.
Patent JP-2000304925-A (JP)
Title: Phase plate and its production
Inventor: SASAKI SHINICHI
IPC: B29C61/02
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain a thin phase plate excellent in production efficiency and heat resistance and capable of highly compensating double refraction due to a liquid crystal cell. SOLUTION: A heat shrinkable film is bonded to a long-sized film of a thermoplastic resin and the long-sized film is shrunk through a roll drawing machine in a roll speed ratio of <=1 and shrunk through a tenter in a scale factor A of 0.7-1.0 time in the width direction. The width of the shrunk film is then expanded by drawing with the tenter at a drawing rate (%) which satisfies the expression <=[(100-(scale A)×100)×0.2] when the width of the shrunk film except the grip part is represented by 100 to produce the objective phase contrast plate.  When the principal refractive indexes in the surface of the phase contrast plate are represented by nx and ny (nx>ny) and the principal refractive index in the thickness direction is represented by nz, Nz defined by the expression (nx-nz)/(nx-ny) is <=-0.2 and the dislocation of an optical axis in the surface of the phase plate is <±3 deg..
Patent JP-S63277495-A (JP)
Title: Stepping motor driver
Inventor: FUKAYA NOBURO
IPC: H02P8/14
Filed: 1987-05-09
Abstract: PURPOSE:To reduce the power consumption of a stepping motor driver, by changing current, conducted through the coil of a stator, in accordance with the accelerating, decelerating and stopping conditions of the motor. CONSTITUTION:A muCPU 40 sends out a phase direction switching signal PHA to an A phase current control unit 20a and sends out another phase direction switching signal PHB to a B phase current control unit 20b. The muCPU 40 operates the approximate acceleration of a rotor from a switching time, when these phase direction switching signals PHA, PHB are outputted and the step angle of the rotor and inputs the current value of a stator coil into the current control units 20a, 20b through a register 21 and a D/A converter 22 in accordance with the magnitude of the operated acceleration.
Patent JP-H01286570-A (JP)
Title: Picture forming device
Inventor: KOMI KYOJI
IPC: H04N1/387
Filed: 1988-05-12
Abstract: PURPOSE:To avoid scattering of plural trimmed areas here and there and to attain ease of reading a print by recording an image moving the plural trimming areas in the Y direction (subscanning direction) onto one recording medium. CONSTITUTION:A digital color copying machine consists of a scanner unit 100, an image processor 200, a memory unit 400, a printer unit 600, a system controller 700, a console unit 750, a digitizer tablet 900, a sorter unit 950 and an ADF unit 980. The image of plural trimming areas moved individually in the subscanning direction is recorded on one recording medium. Thus, the plural trimmed areas are not scattered here and there in this way, then the printed matter is read easily.
Patent JP-H0580196-A (JP)
Title: Method and device for processing of waste liquid
Inventor: TODA KYOZO
IPC: G21F9/12
Filed: 1991-05-17
Abstract: PURPOSE:To enhance the performance by the use of an adsorbent prepared through solvent impregnation in a porous resin having a large contact area with the waste liquid, provide possibility of adsorbing an object to be processed and process it selectively, and allow reuse of the adsorbent after reproducing process. CONSTITUTION:A bearer consisting of a porous resin is impregnated with a solvent, and the surface of the bearer is rinsed with water, and it is dried, and an adsorbent is activated. Waste liquid is allowed to flow over this adsorbent 14 activated, and the TRU in the waste liquid is selectively adsorbed away and processed. The adsorbent 14 adsorbing the TRU is rinsed with nitric acid solution to elude the TRU from the bearer, and after the nitric acid solution is removed, the bearer is again impregnated with solvent. followed by rinsing of the surface of bearer. which is dried for reproducing of adsorbent 14. Repetition of this waste liquid processing and reproduction of adsorbent 14 permits processing the waste liquid continuously.
Patent JP-2000302934-A (JP)
Title: Flexible resin composition and flexible resin molded product
Inventor: MISHIMA YASUHIRO
IPC: C08F220/10
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain a flexible resin composition and a flexible resin molded product excellent in flexibility, surface appearance properties and weather resistance, scarcely causing tack at high temperatures and further excellent in shape retaining properties at the time of heating the resin composition. SOLUTION: The flexible resin composition and the molded product obtained by molding and processing the resin composition comprise (a) an acrylic or a methacrylic ester-based copolymer having <=20 deg.C glass transition temperature, (b) a styrene-based resin having >=50 deg.C glass transition temperature and (c) a graft copolymer prepared by copolymerizing (B) a vinyl monomer with (A) a rubber polymer. Particles of the styrene-based polymer (b) having 50-20,000 nm average particle diameter and particles of the graft copolymer (c) having 30-2,000 nm average particle diameter are dispersed in the continuous phase of the (meth)acrylic ester-based copolymer (a) and the amount of the particles of the graft copolymer (c) present in the particles of the styrene-based resin (b) is <40 vol.% (including O) based on the total amount of the graft copolymer (c).
Patent JP-H06328242-A (JP)
Title: Heating tool
Inventor: WATANABE MICHIO
IPC: H05K3/34
Filed: 1993-05-17
Abstract: PURPOSE:To enhance reliability and to improve productivity by coating a tool body with ceramic thin films having excellent wettability with a conductive joining material, corrosion resistance and oxidation resistance. CONSTITUTION:This heating tool is constituted by coating the surface of the tool body 2 made of a metallic material with the ceramic thin films 3 having the excellent wettability with the conductive joining material, such as solder, corrosion resistance and oxidation resistance at a prescribed thickness. The tool body 2 is embedded with a heating element therein or the tool body itself is a heating element and both ends are connected to a heating power source. AlN, ZrO2, etc., are used as the ceramic thin films 3. These ceramic thin films 3 have the coefft. of thermal expansion approximate to the coefft. of thermal expansion of the material of the tool body 2 and, therefore, the thin films can follow up the expansion and contraction of the materials in the heat cycle at the time of use and does not peel. Since the thin films have a excellent thermal conductivity, the thin films are adequate as the coating materials for the heating tool. As a result, the adhesion of the conductive joining material is prevented and continuous operation is possible.
Patent JP-H07302751-A (JP)
Title: Rotary treater of substrate
Inventor: FUKUTOMI YOSHIMITSU
IPC: H01L21/304
Filed: 1994-04-28
Abstract: PURPOSE:To cut down the manhours for a cup detaching and attaching job in case of cleaning the title device. CONSTITUTION:A feeder port on the end of a nozzle 18 is extended to the inside of a cup while a holding bracket 30 holding the nozzle 18 is connected with a fitting board 16 of the device fixing part through the intermediary of a hinge 32 not to make the end of the nozzle 18 obstruct the cup when the cup is removed so that the nozzle 18 may be retracted out of the cup.
Patent JP-S5339264-A (JP)
Title: Simultaneous treating method for desulfurization and denitration of flue gas
Inventor: KATSUTA YASUTSUNE
IPC: C01B21/093
Filed: 1976-09-24
Abstract: PURPOSE: To maintain the catalyst activity and to prevent the discharge of waste water of the treatment, by desulfurizing and denitrating SOx and NOx in the flue gas with the specified absorbing liquid and herewith by drawing out the absorbing liquid in the process and returning to the absorbing liquid in the process after having regenerated by recovering byproducts. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63278908-A (JP)
Title: Photopolymerization initiator composition
Inventor: GOTO YOSHITAKA
IPC: G03F7/031
Filed: 1987-05-12
Abstract: PURPOSE:To form a photopolymerization initiator composition for polymerization of unsaturated compounds which has extremely satisfactory photopolymerization initiating performance, by combining an aminocoumarine compound having a specific structure with an organic peracid ester compound. CONSTITUTION:This photopolymerization initiator composition contains an aminocoumarine compound (a) of formula 1 (wherein R1 and R2 are each a 1-2C alkyl group; and R3 is H or a 1-4C alkyl group) in combination with an organic peracid ester compound (b) having a benzene skeleton or a benzophenone skeleton in the molecule. As the component (b), one having a 10hr half-like period temperature of 70 deg.C or above is preferred. It is preferred that the ratio of the component (a) to (b) is 1:100-100:1 by weight. It is preferred that the amount of the above photopolymerization initiator composition to be added is 0.5-20pts.wt. per 100pts.wt. unsaturated compound.
Patent JP-2000307418-A (JP)
Title: Counter final value decision circuit
Inventor: UMEZAWA MIZUKI
IPC: H03K21/00
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To sufficiently derive the performance of an IC circuit and to decide the final value of a counter fast by eliminating the influence of a propagation delay time transmitted from a counter-side IC to a decision-side IC. SOLUTION: The multi-chip type counter final value decision circuit stores a main down counter 202 which cannot put in an original LSI 100 in another LSI 200 and transmits a main zero detection signal A of the counter 202 to the original LSI 100 to decide the zero value of the counter 202. A main zero detecting circuit 201 of the counter 202 provided in the LSI 200 is so constituted as to ignore the low-order one bit LSB of the counter 202. A low-order one-bit counter 102 is built in the original LSI 100 and a sub zero detecting circuit 101 for the subcounter 102 is arranged. The original LSI 100 is provided with a gate 104 which ANDs a sub zero detection signal B and the main zero detection signal A and applies the result to a sequencer 103.  Even when the main zero detection signal A is applied to the gate 104 a propagation delay time later, a whole zero detection signal C matching the sub zero detection signal B having no propagation delay time delay is applied to the sequencer 103 to substantially eliminate the propagation delay time.
Patent JP-S6024350-A (JP)
Title: Unnormalized cr-mo steel for hot working with superior strength and toughness
Inventor: OOTANI YASUO
IPC: C22C38/22
Filed: 1984-06-01
Abstract: PURPOSE:To obtain an unnormalized Cr-Mo steel for hot working with superior strength and toughness by adding specified amounts of C, Si, Mn, Cr and Mo as essential components as well as B, acid-sol. Al, N and Ti to a steel. CONSTITUTION:The composition of this Cr-Mo steel is composed of, by weight, 0.11-0.17% C, 0.5-0.8% Si, 0.3-0.65% Mn, 1.15-1.5% Cr and 0.45-0.65% Mo as essential components, 0.00015-0.001% B, 0.005-0.1% acid-sol. Al, 0.004- 0.009% N, 0.01-0.08% Ti and the balance Fe with inevitable impurities.
Patent JP-H06303024-A (JP)
Title: Vhf and uhf common use antenna
Inventor: IKEDA TOYOICHI
IPC: H01Q5/10
Filed: 1993-04-16
Abstract: PURPOSE:To provide an excellent reception characteristic for three bands of a television broadcast program ad to provide a small sized VHF and UHF common use antenna. CONSTITUTION:A parallel resonance circuit 12 is interposed in series with an intermediate part of a main monopole element 10. A length L1 of the main monopole element 10 is 1/4 wavelength with respect to a frequency between a VHF lower band and a VHF high band. Furthermore, a resonance frequency of a parallel resonance circuit 12 is 140MHz between the VHF low band and the VHF high band. A sub monopole element 18 is arranged to the base end of the main monopole element 10 apart by a distance D of 15mm in parallel. The length L2 of the sub monopole element 18 is a 1/4 wavelength with respect to a frequency of a VHF high band. Then the base end of the main monopole element 10 is connected to a center conductor 20a of a coaxial cable 20 and the base end of the sub monopole element 18 is connected to an outer conductor 20b and a ground conductor 20 of the coaxial cable 20.
Patent JP-S5339742-A (JP)
Title: Illuminating power source for film copying apparatus
Inventor: KAKINUMA KEIICHI
IPC: G03B27/16
Filed: 1976-09-24
Abstract: PURPOSE: To simplify the construction and reduce the size of a film copying apparatus by making common the two illuminating lamps for exposing and printing operations. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05313406-A (JP)
Title: Electrostatic charge image developing toner
Inventor: UNNO MIKIO
IPC: G03G9/08
Filed: 1992-05-06
Abstract: PURPOSE:To provide a toner excellent in storage stability and image stability with which contamination (fog) in a white base of a copy or splashing of the toner are improved and picture image density at low temp. and low humidity can be stably maintained. CONSTITUTION:This toner contains at least toner particles containing at least a resin and a coloring agent, powder of such a compd. expressed by formula M<1>y1.M<2>y2.M<2>x.(OH)2-Ax/n.mH2O, and inorg. fine powder having 50-500m/g nitrogen adsorption BET specific surface area. In formula, M<1> is at least one kind of bivalent metal selected from Mg, Ca, Sr and Ba, M<2> is at least one kind of bivalent metal selected from Zn, Cd, Pb and Sn, M<3> is a tervalent metal, A is a n-valent anion, and x, y1, y2 and m are positive number satisfying 0<x<=0.5, y1+y2=1-x, and 0<=m<2.
Patent JP-S60257835-A (JP)
Title: Dehumidifier
Inventor: YOKOYAMA YOSHIMASA
IPC: B01J20/04
Filed: 1984-06-05
Abstract: PURPOSE:To inhibit the fluidization of a deliquescent solution without lowering hygroscopicity, by forming a layer, to which a powder of polysaccharides gelled upon the swelling by water having usual temp. and/or a derivative thereof is adhered, to the surface of calcium chloride. CONSTITUTION:A proper amount of particulate calcium chloride dihydrate 2 is put in a rotary tank 1 and about 6wt% of calcium chloride 2 of water is sprayed to calcium chloride 2 by a sprayer while the tank 1 is rotated, while a powder of polysaccharides gelled upon the swelling by water having usual temp. or a derivative thereof is sprayed to calcium chloride, of which the surface is brought to a wet state, by a sprayer and drying is performed at usual temp. By this method, the powder 3 of polysaccharides or a derivative thereof is adhered to the surface of the particulate calcium chloride 2 in a covered state and fine gaps are formed to the layer of the powder 3.
Patent JP-H11309529-A (JP)
Title: Device for positioning plate material
Inventor: YONEZAWA KAZUHIKO
IPC: B21D43/00
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To enable the positioning to a working part while shifting a plate material to a y-axis direction and an x-axis direction by directly shifting a y-axis movable member to the y-axis direction while guiding with a y-axis guide and directly shifting an x-axis movable member to the x-axis direction while guide-supporting with an x-axis guide. SOLUTION: An x-axis shifting base 47 and a work clamper 85 are integrally shifted with the y-axis movable members 15R, 15L to the x-axis direction by directly shifting each y-axis movable member 15R, 15L to the y-axis direction while guide-supporting with the y-axis guide by synchronizely driving one pair of y-axis linear motors 11R, 11L. Further, the work clamper 85 is integrally shifted with the x-axis movable member 55 to the x-axis direction by directly shifting the x-axis movable member 55 to the x-axis direction while guide- supporting with the x-axis guide 49 by driving an x-axis linear motor 51. Therefore, the plate material W clamped with plural work clampers 85 is shifted to the y-axis and the x-axis directions and can be positioned to the working part 5.
Patent JP-S5815436-A (JP)
Inventor: TAKAHASHI MASAO
IPC: H02J7/00
Filed: 1981-07-20
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-S60257722-A (JP)
Inventor: KAWASAKI YOSHIHIRO
IPC: H02H3/30
Filed: 1984-06-04
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-H07309737-A (JP)
Title: Method of using hydroxy-or dihydroxy naphthalenes for preparing cosmetic composition or dermal composition having depigmentation action
Inventor: ARAN RAGURANJIYU
IPC: A61K8/34
Filed: 1994-04-28
Abstract: PURPOSE: To include hydroxy or dihydroxynaphthalene into a cosmetic composition or a dermatological composition having depigmentation action in order to produce these compositions. CONSTITUTION: This cosmetic composition or dermatological composition contains a compound of the formula [R1 to R4 are each H or hydroxyl and at least one or two of R1 to R4 are hydroxyl] excluding 1-hydroxynaphthalene, e.g. 2,6-dihydroxynaphthalene in an amount of 0.01-10 wt.%, preferably 0.5-5 wt.% based on total amount of the composition as an active compound. A composition having excellent depigmentation action can be obtained by using the compound of the formula in order to produce a cosmetic composition or a dermatological composition. The composition can be prepared in forms of lotion, cream, milk, gel, face-pack, microsphere, nanosphere and vesicular dispersion.
Patent JP-S61273048-A (JP)
Title: Transmission control system
Inventor: KAWAKAMI SETSUO
IPC: H04L45/16
Filed: 1985-05-29
Abstract: PURPOSE:To send a data to a normal node without fail by sending a data to all output lines and allowing other nodes receiving the data except that from its own node to send a reception data to all output lines connected to its own node. CONSTITUTION:A node 1 hatched in figure sends a data as a data sender and let the serial number be 1. In sending the data in the path in thick solid lines, since the data is sent in the order or node numbers 1, 2, 3, 5, 6, 8, data arrival node identification numbers 2, 3, 5, 6, 8 are added in order. When a data where its own node identification number is included in the data arrival node identification number string is received, its own node erases the data. The path of data flowing includes all paths possible for sending the data. Thus, a detour for node fault of a transmission line fault is included. The thick solid lines correspond to the path when the node numbers 4, 7 are faulty. Thus, even when the faulty part is not detected in advance, the data is sent completely within the normal node and transmission line so long as there is no isolation node or line.
Patent JP-S593500-A (JP)
Inventor: MORIMI YOUICHI
IPC: G10L13/00
Filed: 1982-06-29
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-S63282187-A (JP)
Title: Method and device for producing single crystal
Inventor: NAKAGAWA MASAHIRO
IPC: C30B27/02
Filed: 1987-05-11
Abstract: PURPOSE:To obtain a good-quality single crystal by rotating an inner crucible contg. a melt to collect the bubbles and suspended matter on the melt surface at the center, lowering an inner crucible having a communicating hole at the position shifted from the center of the bottom into the melt, and growing a single crystal from the melt in the inner crucible. CONSTITUTION:The outer crucible 4 having a mechanism to rotate itself around the axis of symmertry is arranged in a chamber 9. The melt 1 and a liq. sealant 2, if necessary, are charged in the outer crucible 4, and the bubbles and suspended matter on the surface of the melt 1 or at the interface between the melt 1 and the sealant 2 are collected at the center by rotating the outer crucible 4. The inner crucible 5 capable of moving up and down in the outer crucible 4, capable of rotating with the vertical axis passing through the bottom center as the center, and having the communicating hole 6 at the position shifted from the bottom center is then lowered into the melt 1. A single crystal is then grown from the melt in the inner crucible 5 by the CZ method or the LEC method.