baber/WOPTO huggingface dataset:
Patent JP-S5796527-A (JP)
Title: Device for adjusting specimen position for electron beam exposure apparatus
Inventor: TAKAMOTO KIICHI
IPC: H01L21/027
Filed: 1980-12-09
Abstract: PURPOSE:To simplify a specimen holding tool and to perform accurate positioning which is readily fabricated and adjusted, by rotating the specimen in the specimen holding tool fixed under an optical microscope in the X and Y directions or in a horizontal plane by an external mechanism. CONSTITUTION:The specimen holding tool 8, wherein the specimen 12 is set on a specimen pushing plate 11, is provided on a table 3. The specimen holding tool 8 is compressed and fixed by positioning blocks 5 and 6 and a plate spring 7.  The specimen 12 is placed on the specimen pushing plate 11 and pushed to the  upper surface of the specimen holding tool 8 by the force of the spring 10.  Marks 13 and 14 of the specimen 12 are optically read by the microscope. An attracting device 18 is lifted through an opening 4 of the table 3 and a hole 9 in  the specimen holding tool 8 so that it is properly positioned, attracts the specimen pushing plate 11. The device 18 is rotated in the X and Y directions or in  the horizontal plane, and the specimen is accurately positioned.
Patent JP-H1017792-A (JP)
Title: Powder coating composition
Inventor: FUJII SATOSHI
IPC: C09D5/03
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain a powder coating composition excellent in the surface smoothness of a coating film therefrom, and suitable usable even in the fields requiring high-grade coating film appearance such as in the automotive field, comprising specific indeterminate form particles and spherical particles in specified proportions. SOLUTION: This power coating composition comprises (A) indeterminate form particles each 8-20μm in average size made of a thermosetting resin (normally comprising thermosetting resin component(s), curing agent component, extender pigment and various additives, and, optionally, color pigment) [e.g. >=35 deg.C in glass transition temperature (Tg)] and (B) spherical particles each <=7μm in average size (e.g. the difference between its Tg and the Tg of the component A is <10 deg.C, esp. its Tg is not higher than the Tg of the component A) in the weight ratio A/B of (95:5) to (5:95).
Patent JP-S6152479-A (JP)
Title: Hydraulic control valve
Inventor: ANDO HIROBUMI
IPC: F16L25/00
Filed: 1984-08-20
Abstract: PURPOSE:To prevent leakage of fluid by pressure contacting and securing first and second pipes having tapered face while butting to the pressure insertion hole of housing. CONSTITUTION:First iron pipe 9 formed with tapered face 9a at the tip is pressure inserted through one open end 1b of pressure insertion hole 1a formed through the housing 1. While second iron pipe 10 is pressure inserted through the other open end 1c then both of said pipes 9, 10 are butted on the tapered face 9a to be secured while pressure contacting. The face pressure P functioning at the tip of said pipes 9, 10 is decomposed into radial component K and axial component F through pressure insertion thereby respectively pipe will deform in accordance to the profile of counterpart pipe and contact tightly thus to ensure sealing performance.
Patent JP-S6442434-A (JP)
Title: Gepilone for alleviating fright trouble
Inventor: NIIRU KURUTSU
IPC: A61P25/20
Filed: 1988-07-12
Abstract: PURPOSE: To alleviate a panic disorder making a patient suffer from panic attack, agoraphobia and panic anxiety by orally administering a nontoxic therapeutically effective amount of gepirones to the patient requiring treatment. CONSTITUTION: Gepirone [=4,4'-methyl-1- 4-[4-(2-pyrimidinyl) piperazinyl]butyl}-2,6-piperidinedione] represented by the formula or its pharmaceutically permissible acid addition salt, e.g. hydrochloride as an active ingredient in a nontoxic therapeutically effective amount is administered to a patient requiring treatment to allevaite a panic disorder. The daily dose for an adult is 10-60mg, expressed in terms of the active ingredient and administered two or three times.
Patent JP-S5892459-A (JP)
Title: Method and device for regenerating wetted powdered adsorbent
Inventor: YURUGEN KURAIN
IPC: C01B31/08
Filed: 1982-10-01
Abstract: In a method for regeneration of moist powder adsorption agent, the moist-charged adsorption agent is first fed into the lower area of a fluidized bed which is provided with an aeration and heat-carrying material; the agent then is fed upwardly through the heat-carrying material while being simultaneously dried, and then the agent is withdrawn together with the vortex gas from the fluidized bed. The agent is separated from the vortex gas in a successively switched separator, and is then fed to a further fluidized bed which is provided with a further aeration and heat-carrying material. The agent is fed in that further bed upwardly through the further heat-carrying material and is simultaneously regenerated. The agent is then discharged together with the further vortex gas from the further fluidized bed. The vortex gases which are withdrawn can be reused as mixing gases during the vortex gas generation. The adsorption agent can be mixed with a sludge, for example, from a sewage treatment plant, which, if necessary, is gasified together with the substances of the adsorption agents in the regeneration step.
Patent JP-S56106893-A (JP)
Title: Transfer sheet
Inventor: ONO MASAHIKO
IPC: D06P5/00
Filed: 1979-12-28
Abstract: PURPOSE: To obtain the transfer sheet, transferring to an aluminium material without necessitating a separating layer forming resin, in which a vehicle layer covering the whole surfaces of an ink layer and a base through a binding agent is formed, subsequently, a thermoadhering layer is formed with polyamide resin.  
     CONSTITUTION: The ink layer 7 is formed on a part of the base 6 made of a plastic film such as the film of polyester, cellophane or the like by ink containing a dye having thermal transition characteristics such as sublimatability, vaporizability, fusion migration characteristics or the like utilizing acrylic resin or cellulose resin having separatability with respect to said base 6 as the binding agent. Subsequently, the vehicle layer 8, covering the whole surfaces of the ink layer 7 and the base 6, is formed by the resin same as the binding agent of the ink, that means acrylic resin or cellulose series resin, further, the thermoadhering layer 9 is formed on the whole surface of said vehicle layer 8 by polyamide resin. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0841464-A (JP)
Title: Apparatus for treating waste plastic
Inventor: KUROKI TAKESHI
IPC: B09B3/00
Filed: 1994-07-26
Abstract: PURPOSE:To further uniformly carry out the mixing and contact of a waste plastic with a granular heating medium in a wide area in promoting the pyrolysis by mixedly bringing the waste plastic into contact with the granular heating medium and heating the waste plastic. CONSTITUTION:This apparatus for treating a waste plastic is obtained by installing a pretreating device 1 and a main treating device 2 and capable of converting the waste plastic into a pretreated material having a moderate fluidity in the pretreating device, scatteringly feeding the resultant pretreated material through a sprinkling means 15 onto a medium holding board 12 of the main treating device, heating the pretreated material fed onto a granular heating medium held on the surface of the medium holding board always heated from a heating chamber 14 under the medium holding board and thereby pyrolyzing the preheated material.
Patent JP-H0618726-A (JP)
Title: Production of core expanding optical fiber
Inventor: TAKEUCHI YOSHIAKI
IPC: G02B6/14
Filed: 1992-07-01
Abstract: PURPOSE:To provide the process for production of the core expanding optical fiber which is produced by an optical fiber to be used as a light transmission path and is used for connection between different optical fibers, connection between optical parts and the optical fiber, etc. CONSTITUTION:A small-sized electric oven 10 is used as a heating means and the optical fiber is heat treated by setting the max. temp. near the center of the oven 10 of the optical fiber at 1500 to 1700 deg.C and the temp. at both ends of the oven at <=900 deg.C at the time of producing the core expanding optical fiber constituted by diffusing, under heating, a doping agent added to the optical fiber 16 for the purpose of forming the core thereof.
Patent JP-S5963867-A (JP)
Title: Device for controlling connection between computer and facsimile
Inventor: EGUCHI MASAYUKI
IPC: G06F13/00
Filed: 1982-10-04
Abstract: PURPOSE:To connect easily between a computer and a facsimile by adding a facsimile data compression encoding function and a data extension decoding function to a facsimile connection modulating/demodulating function. CONSTITUTION:The computer 1 is connected with the facsimile 5 through a communication controlling function device 6 and a facsimile connection modulating/demodulating function device 7. Compressed encoding data transmitted from the facsimile 5 are stored in a transmission buffer 10 through a serial/ parallel converter 9. A microprocessor 11 decodes the stored data in each one scanning line, a serial/parallel converter 8 converts the decoded data into serial data and inputs the converted data to the device 6.
Patent JP-2001003158-A (JP)
Title: Film forming device
Inventor: IIO ITSUSHI
IPC: C23C14/24
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To prevent adherence of deposits, and deposition of a large volume of deposits by providing at least a substantially thin-walled upper end portion of a cylindrical upper part to store an evaporating material which is projected above a base part to be cooled of a hearth with the evaporating material stored therein in a vacuum chamber. SOLUTION: A hearth 41 comprises a box-shaped base part 41b of container shape in which a refrigerant is circulated, and an upper part 41a to stored columnar pellet-like evaporating material to be fed on a batch basis. Preferably, the wall thickness (t) of at least an upper end portion 41c of the upper part 41a is >=1 mm to <=5 mm, the angle θ1 of an outer wall surface 41e is >=0 deg. to <=20 deg., and the angle θ2 of an inner surface 41d of the upper end portion 41c is >=0 deg. to <=45 deg.. Since most of the upper part 41a is constantly located within the irradiation range of a plasma beam 300, deposits 200' to adversely affect the beam irradiation are re-evaporated and hardly deposited.
Patent JP-S5963887-A (JP)
Title: Video camera enabled to take still picture
Inventor: ENOMOTO SHIGEO
IPC: H04N5/335
Filed: 1982-10-04
Abstract: PURPOSE:To make it possible to use a video camera having an automatic stopping device as a highly efficient still camera having both high and low speed shuttering functions by using the automatic stopping device skilfully as a shutter device. CONSTITUTION:A shutter operation controllng circuit 6 is added to an automatic stop controlling circuit 5. During a period t0, the automatic stop operation controlling circuit 5 is actuated and an opening of the automatic stopping device 3 is automatically controlled in accordance with the luminance of a subject. During a period t1-t3, the operation is switched to a shutter operation controlling circuit 6 to execute shuttering operation. The period t1 is the 1st closed period in which the automatic stopping device 3 is completely closed. During said period, video charge accumulated on an image pickup element until that time is cleared. The period t2 is an exposure closing period for still photographing. During the period, video charge is accmulated on the image pickup element. The period t3 is the 2nd closing period reading out the accumulated video charge and recording the read out charge on a VTR or the like.
Patent JP-H0725999-A (JP)
Title: Modified polyester and modified polyester fiber
Inventor: SUZUKI MOTOYOSHI
IPC: D01F6/84
Filed: 1993-07-14
Abstract: PURPOSE:To obtain a modified polyester composing mainly of an ethylene terephthalate unit, excellent in stringiness of ultra-fine fiber and capable of producing fiber having high strength, high abrasion resistance and high dyeability with cationic dye by copolymerizing the ethylene terephthalate unit with a specific unit. CONSTITUTION:This polymer composing mainly of an ethlene terephthalate unit and is obtained by copolymerizing the unit with a terephthalic acid derivative having a sulfonic acid phosphonicum salt group of formula [R<1> and R<2> are H,-(CH2)nH n( is 1-6), etc.;R<3> to R<6> are alkyl or aryl; is 1-4] in an amount of 0.1-10 mol.% on the basis of acid component (excluding the coumpound of formula) constituting the polyester. The compound of formula is e.g. 2,5- dicarbomethoxysulfonic acid tetrabutyl phosphonium salt and generally obtained e.g. by reacting a corresponding sulfonic acid with a phosphicne. Further, the compound of fomula is preferably added to the polymer before the early stage of the second step reaction in which the polyester is polycondensed to the desired degree of polymerization.
Patent JP-S6151528-A (JP)
Title: Fitting device for acoustic intensity microphone
Inventor: UMEKAGE YASUHIRO
IPC: G01H17/00
Filed: 1984-08-22
Abstract: PURPOSE:To improve operability and measurement precision by providing a microphone rotating device, and rotating a microphone by 90 deg. and measuring acoustic intensity in two directions. CONSTITUTION:The rotating device 9 rotating around an axis 11 of rotation which runs on the center point 10 between a couple of opposite microphones 1 and 2 and in a plane parallel to the opposite surfaces is composed of a rotor part 13, a flange 14, and a holding part 15 which has a pressure plate 16 equipped with a spring 17 and a projection 20 internally, and a support part 8 for the microphones 1 and 2 is fitted to the screw part 18 of the rotor part 13. Consequently, the rotating device can be rotated by 90 deg. without causing any shift in the center point 10 between the couple of microphones 1 and 2; the acoustic intensity is easily measured in two directions and coincidence between two measured positions is excellent, so that the measurement precision of the acoustic intensity obtained by the vector composition of the acoustic intensity values in two directions is improved.
Patent JP-S6234951-A (JP)
Title: Polyester resin composition
Inventor: HORIUCHI KENJIRO
IPC: C08L53/02
Filed: 1985-08-08
Abstract: PURPOSE:A resin composition having especially improved low-temperature impact resistance and fatigue resistance, obtained by blending an aromatic polyester with a specific glycidyl group-containing copolymer, a specific hydrogenated diene (co)polymer and, if necessary, an inorganic filler. CONSTITUTION:(A) 100pts.wt. aromatic polyester, preferably polybutylene terephthalate is blended with (B) 1-80pts.wt., preferably 3-50pts.wt. glycidyl group-containing copolymer consisting of an alpha-olefin and an alpha,beta-unsaturated acid glycidyl ester, preferably ethylene/glycidyl methacrylate copolymer, (C) 1-80pts.wt., preferably 3-60pts.wt. hydrogenated copolymer selected from a hydrogenated copolymer of a conjugated diene and a hydrogenated copolymer of the conjugated diene and an aromatic vinyl hydrocarbon, preferably hydrogenated copolymer of styrene/butadiene/styrene triblock and, if necessary, (D) 1-150 pts.wt., preferably 3-80pts.wt. inorganic filler, preferably glass fibers.
Patent JP-S5879476-A (JP)
Title: Full-wave rectifying circuit
Inventor: SEKI KUNIO
IPC: H02M7/217
Filed: 1981-11-02
Abstract: PURPOSE:To prevent the production of an offset voltage by providing the first and second differential amplifiers having a current mirror circuit as a load and the first and second transistors connected commonly at the emitter. CONSTITUTION:Differential transistors Q1, Q2 which receive an input signal are provided at the common emitter with a constant-current source I1. Current mirror circuits which are composed of transistors Q5, Q6 are provided as loads at the collectors of the transistors Q1, Q2. Similarly, differential transistors Q'1, Q'2, current mirror circuits Q'5, Q'6 are similarly composed. The output currents i, i' are respectively supplied to the bases of the transistors Q3, Q4. The emitters of the transistors Q3, Q4 are commonly connected to a load resistor T3.
Patent JP-H1023728-A (JP)
Title: Voice coil motor
Inventor: OGUSU MINORU
IPC: H02K33/18
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To reduce the size and weight of a moving coil and the entire body of a voice coil motor by detecting the position of the moving coil with a high- accuracy position sensor, by providing two magnetic circuits at the center of a center yoke and holding one coil with a holder in the moving coil, and then, providing the sensor on the moving coil side. SOLUTION: When an electric current is made to flow to coils 13 arranged in two magnetic circuits through a flexible substrate (FPC) 26, a force acts on the coils 13 in the axial direction of the yoke 11 due to the Fleming's left- hand rule and the coils 13 and a holder 18 move along the yoke 11. When the coils 13 and holder 18 move, a sensor provided on the holder 18 reads the distance information recorded on a scale 23 and transmits the information to the outside through the FPC 26. Since the holder 18 holds one of the coils 13 and a moving coil composed of the coils 13, a bobbin, and the holder 18 has a small size and light weight, the inertia of the mover becomes smaller.
Patent JP-S6330843-A (JP)
Title: Pattern forming method
Inventor: UCHIYAMA HIROSHI
IPC: G03F7/26
Filed: 1986-07-25
Abstract: PURPOSE:To attach a pattern to a base plate without swelling out and to reduce manufacturing cost by hardening the parts of an adhesive not opposite to the pattern by projection of ultraviolet rays, and leaving the other parts of the adhesive opposite to the pattern not cured, and transferring the pattern with the unhardened adhesive to the body to be bonded. CONSTITUTION:The pattern 6 is formed in relief on the surface of one side of a base plate 1 by means of plating, and a holding paper 7 is attached to the outer surface of the pattern 6 to transfer it to the paper 7, a releasing paper 9 coated with the ultraviolet-curable adhesive 8 is attached to the pattern 6 attached to the paper 7, and the ultraviolet rays are projected on the adhesive 8 from outside to cure only the parts not opposite to the pattern 6 but to leave the other parts opposite to the pattern 6 not cured. Then, this paper 7 is peeled from the paper 9 while the cured adhesive 8 is left on the paper 9, and the pattern 6 with the uncured adhesive 8 is bonded with this adhesive 8 to body to be stuck.
Patent JP-H1016231-A (JP)
Title: Ink-jet head, ink-jet cartridge and ink-jet apparatus
Inventor: KYOJIMA MASAYUKI
IPC: B41J2/18
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To efficiently recover the mists of an emitting medium provided in the vicinity of an emitting orifice and to simultaneously replace a contaminated mist absorbing member along with an emitting element. SOLUTION: This ink jet head is equipped with an emitting element 11 emitting the emitting medium in a passage by an energy generation element, a drive element unit 22 having a drive element 25 supplying an electric signal to the energy generation element to drive the same arranged thereto and a connection means 36 mutually connecting the emitting element 11 and the drive element unit 22.  A mist absorbing member 15 for absorbing the mists of an emitting medium and the exhaust passage facing thereto are arranged to the emitting element 11 and the exhaust guide passage 31 connected to an exhaust apparatus is arranged to the drive element unit 22 and the connection means 36 connects the emitting element 11 and the drive element unit 22 so that the passage communicates with the emitting medium supply passage 30 of the drive element unit 22 and the exhaust passage communicates with the exhaust guide passage 31.
Patent JP-S6235220-A (JP)
Title: Optical interference angular velocity meter
Inventor: AKAZAWA MASARU
IPC: G01J9/02
Filed: 1985-08-08
Abstract: PURPOSE:To obtain an optical interference angular velocity meter provided with a means which performs feedback control over a frequency shift or phase modulation so that a detection output is zero and a means which measures a phase difference by generating a beat signal with light processed by said means and unprocessed light. CONSTITUTION:Coherent light L1 from a light source 11 is branched into opposite- directional L2 and L3 by the 2nd Y waveguide 13 and shifted in phase by phase modulation 18A and serrodyne modulation 18B, and interference coupling is performed in the waveguide 13 to obtain L4. Then, L5 is extracted from the L4 by the 1st Y waveguide 12 and converted 15 photoelectrically, a gate 16 is opened with the saw-tooth wave signal of the 2nd oscillator 21, and synchronous detection 17 is performed at the frequency of 1st oscillator 19; and the obtained phase difference output between the L2 and L3 is integrated 123 and fed back to the oscillator 21, which is controlled by a comparator 24. Part of the L2 which is shifted in phase and part of the L3 which is not shifted are extracted by directional distributors 25 and 27 and made to interfere with each other and the interference light is photodetected 26; and the photoelectric conversion output is counted 28 and the counting result is outputted. The angular velocity is detected accurately with this constitution.
Patent JP-H0843466-A (JP)
Title: Emi measuring apparatus
Inventor: YOSHINAGA KOJI
IPC: G01R33/02
Filed: 1994-07-27
Abstract: PURPOSE:To detect radiant electromagnetic waves in all directions by a simple constitution in an EMI measuring apparatus. CONSTITUTION:A plurality of antennas 41 to 46 are installed so as to surround the circumference of an object 1 to be measured. Outputs of the antennas are synthesized so as to be measured. The respective antennas are constituted of three loop-antenna elements 4x, 4y, 4z so as to be capable of detecting all planes of polarization in three orthogonal axes. Thereby, radiant electromagnetic waves in all directions can be detected exhaustively.
Patent JP-S6420091-A (JP)
Title: Biochemical production of (r)-4-hydroxy-2-cyclopentenone
Inventor: MITSUTA MASARU
IPC: C12P7/24
Filed: 1987-07-13
Abstract: PURPOSE:To obtain the titled substance having excellent optical purity without requiring an expensive optically active reagent and specific facilities, by hydrolyzing a specific fatty acid ester obtained by separation, isolation and collection with an esterase derived from a bacterium, isolating and collecting. CONSTITUTION:4-Hydroxy-2-cyclopentenone fatty acid (e.g. butyric acid, caproic acid, caprylic acid or capric acid) ester of racemic modification is asymmetrically hydrolyzed with an esterase derived from swine liver at 10-50 deg.C at pH5-8 until hydrolysis ratio reaches 50-90%, separated into (S)-4-hydroxy-2- cyclopentenone and unreacted (R)-4-hydroxy-2-clopentenone fatty acid ester and the (R)-4-hydroxy-2-clopentenone fatty acid ester is isolated and collected. Then the fatty acid ester is hydrolyzed with an esterase derived from a bacterium such as lipase derived from a bacterium belonging to the genus Alcaligenes or the genus Arthrobacter, separated, the titled substance is isolated and collected.