baber/WOPTO huggingface dataset:
Patent JP-S61135658-A (JP)
Inventor: SUGIMOTO SHOICHI
IPC: A47C19/04
Filed: 1984-12-07
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-S61137403-A (JP)
Title: Receiving device
Inventor: SENBA SHINJI
IPC: H01Q3/30
Filed: 1984-12-07
Abstract: PURPOSE:To receive an arrival radio wave efficiently by equipping a device with >=1 phase shifter for compensating phase difference among plural received signals and a power mixer which mixes the electric power of the plural received signals after the phase difference is compensated and outputs the resulting signal for satellite communication, etc. CONSTITUTION:The arrival radio wave is received by two antennas 111 and 112 with low gain and wide beam width, but the radio waves received by the antennas has difference in phase corresponding to difference in arrival distance (AC in figure). This phase difference is detected by a phase difference detector 12 to perform control. A phase shifter 13 shifts the phase of one signal on the basis of the detected value according to the phase difference to put the signals in phase, and those received signals are mixed by the power mixer 14 after the phase difference is compensated and outputted to a receiver 15. Consequently, the output of the receiver 15 is twice as large as that of one antenna.
Patent JP-H0794928-A (JP)
Title: Contactless rotary coupler
Inventor: UEMATSU MASAHIRO
IPC: H02J50/00
Filed: 1993-09-24
Abstract: PURPOSE:To reduce the couling loss of a contactless rotary coupler for transmitting a signal through coupling capacitance formed between coupling plates opposed to each other with an interval. CONSTITUTION:In respective coupling plates 10, 20, floating capacitance CS1, CS2 connected between grounded conductors 13, 23 and non-grounded conductors 12, 22 and inductance elements L1, L2 generating parallel resonance in a signal frequency band are connected between nodes of resistors R1, R2 and capacitors C1, C4 and the conductor 13 or between both the conductors 12, 13.
Patent JP-H04141596-A (JP)
Title: Production of polysilane thin film
Inventor: NAITO KATSUYUKI
IPC: C25B3/25
Filed: 1990-09-28
Abstract: PURPOSE:To use various monomers by electrochemically reducing a silicon halide derivative dissolved in an org. solvent to form a polysilane thin film on an electrode. CONSTITUTION:A silicon halide derivative dissolved in an org. solvent is electrochemically reduced to form a polysilane thin film on an electrode. Consequently, various monomers can be used, and variegated polysilane thin films are easily formed with good reproducibility. Since an extremely thin film is formed in this case, the film is effectively utilized as the precursor for the resist material, electrode material, semiconductor material and ceramics from the standpoint of its electrical and optical characteristics.
Patent JP-H10105924-A (JP)
Title: Magneto-resistive reading converter and its production
Inventor: KARIYADA HIDETSUGU
IPC: G11B5/39
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To eliminate generation of magnetic unstability in MR characteristics even when width of an active region becomes narrower companying high densification of recorded information. SOLUTION: An MR converter is constituted by providing a SAL film 4 for impressing a transverse bias magnetic field to an MR film 6 in the active region 10 of the MR film via a nonmagnetic film 5 and by providing a vertical bias film 8 for impressing a vertical bias magnetic field to the MR film 6 at both edge parts 10a, 10b in the active region 10. The SAL film 4, the nonmagnetic film 5 and the MR film 6 form a laminated body 11 laminated in this order having a sectional form of equal leg trapezoid. The vicinity of an end edge of the vertical bias film 8 has a recessed structure.
Patent JP-H09142890-A (JP)
Title: Method and apparatus for drawing optical fiber
Inventor: MIYAKO FUMIAKI
IPC: C03C25/10
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for drawing out an optical fiber, capable of inhibiting post transmission loss, when the optical fiber is drawn out from a large diameter base material for the optical fiber, and to provide a device therefor.  
     SOLUTION: This method for drawing out an optical fiber comprises the first process 12 for melting an optical fiber base material 10 and subsequently drawing out an uncoated optical fiber 23, the second process 16 for mildly cooling the uncoated optical fiber 23, the third process 18 for forcibly cooling the optical fiber after the mild cooling, the fourth process 20 for covering the surface of the uncoated optical fiber 23, and the fifth process 22 for curing the coated optical fiber 24. In this drawing device, the annealing section 16 for mildly cooling the uncoated optical fiber 23 is disposed between the melting oven 12 and the cooling section 18. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H0897094-A (JP)
Title: Electrolyte for driving electrolytic capacitor
Inventor: YUZAWA SATOSHI
IPC: H01G9/035
Filed: 1994-09-28
Abstract: PURPOSE: To obtain electrolyte for driving an electrolytic capacitor in which the reliability is enhanced by suppressing generation of gas through boehmite reaction of a negative aluminum foil without increasing the resistance. CONSTITUTION: The electrolyte for driving an electrolytic capacitor comprises a solvent composed of ethylene glycol and water, a solute composed of organic carboxylate, and at least one kind of additive selected from starch, dextrin, glucose, and grape sugar wherein the additive is contained, 0.01-10wt.%.
Patent JP-S61139567-A (JP)
Title: Walking machine
Inventor: OMICHI TAKEO
IPC: B62D57/02
Filed: 1984-12-10
Abstract: PURPOSE:To enhance the control ability of a walking machine having a plurality of legs, by providing a resilient member for generating a force balancing a load exerted to each leg by its weight, to each leg so that no large force is required to be generated for supporting the weight of each leg. CONSTITUTION:In a joint type four-leg walking machine having each leg with three dimensional freedom, each leg is composed of upper and lower leg parts 5, 6, the upper leg part 6 being journalled at its base to each of four corners of a body 1 through the inermediary of a fork horizontal rotary shaft 2 and a fork horizontal vertical shaft 4. Further, the base of the lower leg part 6 is journalled to free end of the upper leg part 6 through a knee rotary shaft 4. In this arrangement the upper and lower forks 5, 6 are rotatably coupled together through a bearing 10. A spring 11 is attached at both ends to the upper and lower leg parts 5, 6 by means of spring fixtures 12. Further, the load exerted to the leg by the weight of the leg itself is compensated in its enitirety or in part by the force of the spring 11.
Patent JP-H03122956-A (JP)
Title: Three-dimensional non-destructive computerized tomographic analysis method using scan type convergence ion beam
Inventor: TAKAI MIKIO
IPC: H01J37/256
Filed: 1989-10-03
Abstract: PURPOSE:To make three-dimensional analysis for fine crystalline structure, atomic composition, and atom distribution non-destructively by scanning with a converged ion beam, irradiating a specimen with it, and analyzing the energy spectrum of the backward diffused ions from the specimen. CONSTITUTION:A specimen to be analyzed 10 is placed in a vacuum specimen chamber 8, and light ions such as H<+>, He<+>, Li<+> converged in the extra-fine region of the specimen 10 are irradiated with a scanning beam 7 which was accelerated with a certain accelerative energy. The backward diffused ions thus emitted from the irradiated position of the specimen 10 are sensed by a solid sensor 11 or an electrostatic troidal analyzer, and the result from sensing is subjected to energy analysis using a multi-channel analyzer 13 or the like. On the basis of the data obtained, the yield in each depth in each scanning position is displayed either by brightness or color to serve preparation of a computerized tomographic(CT) image non-destructively. This enables a good performance of three-dimensional non-destructive CT analysis.
Patent JP-S63113316-A (JP)
Title: System for detecting abnormality of liquid level meter
Inventor: SAKAMOTO ICHIRO
IPC: G01F23/00
Filed: 1986-10-30
Abstract: PURPOSE:To immediately detect the abnormal state of a liquid level meter during the operation of a liquid treatment plant, by comparing the liquid level detection value of a reference liquid level detector with that of the liquid level meter. CONSTITUTION:When the water level detection value of a water level meter 5 is equal to or more than a reference water level, the abnormal state of said level meter is judged by a judgement apparatus 13 and, therefore, an abnormality judgement signal is outputted to an abnormality information apparatus 14 from the apparatus 13 to inform the abnormal state of the meter 5 to an operator. When the water level detection value of the meter 5 is below the reference water level, the abnormal state of said level meter is judged by the apparatus 13 and, therefore, the abnormality judgement signal is outputted to the apparatus 14 from the apparatus 13 and the information of abnormality is issued from said apparatus 14 and the abnormal state of the meter 15 is informed to the operator.
Patent JP-H0690451-A (JP)
Title: Scramble device
Inventor: KATSUTA NOBORU
IPC: H04N7/167
Filed: 1992-09-29
Abstract: PURPOSE:To provide a scramble device capable of performing the effect control of the signal agitation for signals including data for which a variable length encoding is performed, with respect to the scramble device for digital signals. CONSTITUTION:A code detector 1 has capacity discriminating all the codes in input signals, discriminates what bit ranking signal of what data a signal inputted at present is, detects bits that the code word including the bit is converted to other code word having the same bit length and being within code book when the bit is inverted by a code for which a variable length encoding is performed, and outputs the timing to a control circuit 2. In the control circuit 2, whether a scrample is applied for the bit in accordance with a setting mode or not is determined and the random number of a random number generator 3 is added to the input signals only when the scrample is applied.
Patent JP-H06110856-A (JP)
Title: Multiprocessor assembler
Inventor: MIZUNO MASANOBU
IPC: G06F15/16
Filed: 1992-09-29
Abstract: PURPOSE:To provide a means which can easily and correctly generate and correct a program to control the transfer of data among the processors in a multiprocessor system. CONSTITUTION:A multiprocessor assembler contains an input/output channel selector means 2 which simultaneously designates the input/output channels of all processor elements constructing a multiprocessor. This assembler can be set independently of an assembler program source. Thus it is possible to simultaneously designate the selection of the input/output channels of all processor elements when a program which controls the transfer of data among processor elements is produced or corrected. Therefore a program can be effectively developed. Furthermore the selection of the input/output channels can be designated while the correspondence of the input/output channels is confirmed among the processor elements. Thus the program generating/correcting mistakes can be decreased.
Patent JP-H03122553-A (JP)
Title: Photosensor
Inventor: KOSHIISHI KIYOZO
IPC: G01N21/17
Filed: 1989-10-04
Abstract: PURPOSE:To detect a specific component within a sample by providing a thin film on a substrate which film is formed of an ionic amphipatic compound, an ionic macromolecule of the reverse electric charge, a potential-sensitive coloring matter and a molecule with a material selecting function. CONSTITUTION:Water-soluble macromolecules 12 charged with a negative charge are aligned on a hydrophilic substrate 11 with anion groups upside and, dialkylammonium salts 13 are aligned on the macromolecules 12 with positive ions confronting to the anion groups, thereby forming an ion complex. Coloring matters 14 sensitive to potential and ion selective molecules 15 are present in a film of the ion complex of Langmuir-Blodgett technique (LB). The ion selective molecules 15 select only a specific ion in the sample liquid, and the coloring matters 14 detect the potential in accordance with the selected specific ion. When a light is irradiated to the film, the light brings about the change in the amount of fluorescence or absorbance corresponding to the potential. When this optical change is measured, the concentration of the specific ion in the sample solution can be measured.
Patent JP-H11209462-A (JP)
Title: Preparation of polyquinoline block copolymer composition
Inventor: STILL JOHN K
IPC: C08G73/06
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide the title composition capable of exhibiting chemical and physical properties which are not attained by a polyquinoline homopolymer by reacting a first reaction mixture obtained by the reaction of a specific three kinds of aromatic compounds, with a second mixture comprising three other aromatic compounds. SOLUTION: An aromatic compound (A) of formula I or formula II containing two ortho-aminocarbonyl functional groups connected to the aromatic nucleus, an aromatic compound (B) of formula III or the like containing two methyleneketone functional groups connected to the aromatic nucleus and an aromatic compound (C) of formula IV or the like containing one pair of one ortho-aminocarbonyl functional group and one methyleneketone functional group both connected to the aromatic nucleus are mixed in a ratio such that the total mole number of the component A is equal to the total mole number of the component B to obtain a first reaction mixture. A second reaction mixture comprising the components A, B and C which are not employed in the first step is added to and reacted with this reaction mixture.
Patent JP-H01102909-A (JP)
Title: Gas-insulated transformer
Inventor: TANIGUCHI YASUHIKO
IPC: H01F30/12
Filed: 1987-10-16
Abstract: PURPOSE:To connect a lead to a voltage regulator in a compact manner and easily by a method wherein the lead on the side of a neutral point of each single-phase gas-insulated transformer is extracted from the side of a short side of a tank and is connected to the voltage regulator via a duct. CONSTITUTION:Leads on the aide of neutral points of individual single-phase transformers 10a, 10b, 10c are extracted from the side of short sides of tanks and are connected to a voltage regulator 12 via connection ducts 11a, 11b, 11c. If lead extraction parts on the side of the neutral points are set at the short sides in a three-phase gas-insulated transformer constituted in this manner, this transformer can have a structure whose transportation is not restricted. In addition, when this transformer is to be assembled at an installation site, it is enough to connect the ducts 11a, 11b, 11c; accordingly, this can be a gas insulation transformer which can be assembled easily and whose reliability is high. Although the voltage regulator 12 is situated in the center, its position can be changed easily by changing a structure of the ducts; accordingly, it can be arranged in accordance with a layout of a substation, and an installation area can be reduced.
Patent JP-H0999781-A (JP)
Title: Floorboard fixing structure
Inventor: HIRAKAWA KIMIMICHI
IPC: B60R5/04
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To enhance certainty and quality of opening-closing operation of a floorboard in a floorboard fixing structure. SOLUTION: A lock mechanism 15 is arranged on a floorboard 13 which can freely open and close a housing recessed part 12 of a cargo floor, on the one hand, a lock hole 25 is arranged on the cargo floor so as to be opposed to this lock mechanism 15, and when a freely housing grip 14 is housed in the lock mechanism 15, a cargo board is fixed by the lock mechanism 15, and when the grip 14 is stood up, the lock mechanism 15 is released, and the cargo board can be opened.
Patent JP-H0572126-A (JP)
Title: Measuring device for refractive index of thin film arranged at prescribed interval
Inventor: NAKAGAWA EIJI
IPC: G01N21/47
Filed: 1991-09-11
Abstract: PURPOSE:To obtain a measuring device for refractive index which can measure the refractive index of a recording layer after recording on an optical disc. CONSTITUTION:The inside of a groove 5 which substantially has rectangular sections in a prescribed pitch P on one surface of a transparent substrate 1 is charged with the measurement object articles 2r having a certain refractive index, and a diffraction grating formed with the arrangement pattern of the groove 5 individually measures the light intensity of the 0-order diffracted light which has each other and is generated in the case when the laser flux having a previously determined wave length is radiated on the transparent substrate 1, light intensity of the primary diffracted light and the light intensity of the secondary diffracted light, and the depth G of the groove 5 formed on the transparent substrate 1 is calculated by using the light intensity of the respective diffracted lights of the zero, primary and secondary orders. Then, the refractive index of a thin film is calculated on the basis of the depth G of the groove 5.
Patent JP-S61137727-A (JP)
Title: Woody synthetic resin molded product
Inventor: NISHIBORI SHIGEKO
IPC: B29C59/02
Filed: 1984-12-08
Abstract: PURPOSE:To remove the residual internal stress as well as the surface characteristics of a molded product are made similar to a woody material, by a method wherein the scraping of a surface part is performed by the project processing using such as shot, sand and grit etc. CONSTITUTION:Cellulose type aggregate 1 which is mixed in resin material 2, is made to 80-200 mesh by grinding, for instance, woody chip, pulp, bagasse and chaff etc. The residual stress existing inside of the molded product by heat treating of resin and the distortion generated by the roughness and fineness etc. of texture part are drawn out beforehand, and surface skin layer (x) proper component of the molded product A which was applied to prevent the starting of warpage and torsion of a woody synthetic material according to resin mold ing afterward or the contraction with age is removed by the project processing using such as shot, grit or sand, and (y) parts which situate more inside than skin layer and having no residual internal stress are exposed directly as the outside surface. From the above mentioned process, cellulose type aggregate 1 are exposed to teh surface, and texture of natural wood type and touching feeling can be obtained.
Patent JP-H04136038-A (JP)
Title: Film for bonding metallic sheets and composite metallic sheet
Inventor: SUMIDA KATSUHIKO
IPC: B29K101/00
Filed: 1990-09-27
Abstract: PURPOSE:To obtain the title film having excellent mechanical properties, heat resistance, water resistance, chemical stability and dimensional stability and high adhesiveness to a metallic sheet even at high temperatures, and essentially comprising a thermotropic liquid crystal polymer. CONSTITUTION:A film for bonding metallic sheets essentially comprising a thermotropic liquid crystal polymer (e.g. a liquid crystal polymer comprising a polyester comprising at least one member selected between an aromatic dicarboxylic acid and an alicyclic dicarboxylic acid and at least one member selected from among an aromatic diol, an alicyclic diol and an aliphatic diol, a polyester comprising an aromatic hydroxycarboxylic acid or a polythiol ester comprising an aromatic thiolcarboxylic acid). This film has excellent mechanical properties, heat resistance, water resistance, chemical stability and dimensional stability and high adhesiveness to a metallic sheet even at high temperatures.
Patent JP-S61140660-A (JP)
Title: Reducing device for speed change shock of automatic speed change gear
Inventor: NAKANO MASAKI
IPC: F16H61/10
Filed: 1984-12-11
Abstract: PURPOSE:To reduce a shock caused by speed change by closing a response valve to torque fluctuation in the case of quick fluctuation in shaft torque. CONSTITUTION:A torque pressure PT corresponding to the shaft torque of an automatic speed change gear is directly supplied to the chamber 20d of a response valve 20 to torque fluctuation through a circuit 21, and also supplied to a chamber 20e from a circuit 22 through a orifice 28 with an accumulator 24 being at work. In this case, pressure in the chamber 20e becomes lower than that in the chamber 20d on account of the existence of the first delaying elements 23, 24 as the torque pressure rises more speedily, or the shaft torque increases more quickly. Accordingly the valve 20 moves from a position shown in the drawing to the left in the case of a quick increase in the shaft torque to cut off a bypass circuit 19. Thus working oil pressure PO is supplied to a frictional element 15 only through the orifice 17, and a shock caused by speed change can be reduced.
Patent JP-2000083783-A (JP)
Title: Pillow for resolving shoulder stiffness and insomnia
Inventor: KOYAMA MASANOBU
IPC: A47G9/00
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To resolve shoulder stiffness and insomnia by forming the right and left shoulder pads arranged on both sides of a neck region mount section to be high at outside sections and head side sections and gradually downward toward the other side to adapt shoulder sections. SOLUTION: The right and left shoulder pads 3, 4 are arranged on both sides of a neck region mount section 2 below an occipital region mount section 1, each of them is formed into a nearly right triangle, the oblique side portion of the right triangle is formed into a semicircular arc-shaped curve, and the right and left shoulder pads 3, 4 are arranged so that the right angle portions of the right triangles are located at both ends of the lowermost side of the occipital region mount section 1. The right angle portions of the right and left shoulder pads 3, 4 are made higher in height than at least the occipital region mount section 1 and the neck region mount section 2, and they are formed at a gradual down grade toward the neck region mount section 2 from the right angle portions and downward from the right angle portions.  Rubber foam is used as a raw material to form the right and left shoulder pads 3, 4 so that each of them can hold a slant face and a nearly triangular shape while having fixed resiliency.
Patent JP-H10104665-A (JP)
Title: Manufacture of active substrate for liquid crystal display device
Inventor: NAKAGAWA KOJI
IPC: G02F1/1343
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To prevent an electric short circuit from being formed when a means which improves visual angle dependency is adopted for a two-terminal nonlinear resistance element by making a 2nd inter-digital electrode which is closed to a 1st inter-digital electrode cross a wiring electrode through a nonlinear resistance layer. SOLUTION: The plane pattern of the 1st inter-digital electrode and 2nd wiring electrode, and a 1st electrode consists of the F shape and island shape shown by the solid lines 41, and an etching removal part is shaped as shown by dotted lines 50. The plane pattern shape of a 2nd electrode and the 2nd inter-digital electrode 20, and a 3rd electrode and a 2nd wiring electrode consists of the L shape and fallen T shape shown by the alternate long and short dash lines 43 and 44. The 1st inter-digital electrode and 2nd inter-digital electrode 20 are formed having a gap of 6μm. Consequently, the active substrate for a liquid crystal display device is obtained which has the 1st inter-digital electrode and 2nd inter-digital electrode 20 and can prevent electric short-circuiting.