baber/WOPTO huggingface dataset:
Patent JP-H1090020-A (JP)
Title: Electrode for reclaimed land
Inventor: EBIHARA MASAAKI
IPC: G01D21/00
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent false detection in height of reclaimed land by providing plural electrodes in height direction of the reclaimed land, and then covering an electrode surface with a protective insulator having multiple holes. SOLUTION: A carrying-in management system 15 is supplied with such data as kind 11, delivery data/time 12, weight 13, etc., of filling materials to be carried in, and a reclaimed area 14 is inputted for a reclaimed land divided into areas. In addition, the carrying-in management system 15 manages carry-in history of filling materials. A reclamation depth grasping device 23 obtains reclamation height of a reclaimed land based on the electric signal of a measurement electrode 21, a current electrode 22, etc., for reclamation depth. A reclamation management data processing system 30 is supplied with data from the carrying-in management system 15 and the reclamation depth grasping device 23, for obtaining such reclamation history as reclamation place, date/time, volume, kinds, weight, etc., and reclamation amount and yet-to-be-reclaimed amount.  In that case, the surface of the measurement electrode is coated with a protective insulator having multiple holes. This avoids contact to a long conductive material, which causes erroneous detection, and allows current to flow to a filling material, for preventing false detection with the measurement 21.
Patent JP-S62122100-A (JP)
Inventor: NAKAJIMA MASAMITSU
IPC: H05H1/18
Filed: 1985-11-22
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-H03125726-A (JP)
Title: Execution method for concrete retaining wall
Inventor: ABE SHIYOUICHI
IPC: E02D29/02
Filed: 1989-10-06
Abstract: PURPOSE:To reduce construction hours by erecting forms to non-face sides to pile up thinning lumber to a face side in the shape of a zigzag up and down, placing concrete after the mutual coupling, erecting and framing of a form on the face side, and leaving the form as a facing form after the concrete is hardened. CONSTITUTION:Forms 1 and 2 are erected to non-face sides on the foundation B to pile up thinning lumber up to a required height to a face side 3 on the foundation B in the shape of a zigzag up and down, and forward, backward and sideways thinning lumber 4 - 7 are properly coupled with connecting means such as flat connection plates 9, 14, 19, 24, 29 and reversed L shaped connection plates 11, 16, 19, etc. with each other. After the form 3 on the face side is erected to frame each of forms 1 - 3, concrete is placed into a space C on the foundation B surrounded by them. After the concrete is hardened, side frames of the non-face sides 1 and 1 are removed to leave the form 3 on the face side as a face form. According to the constitution, the execution is economi cal, and resources can be effectively used.
Patent JP-H03123904-A (JP)
Title: Starting sequence circuit
Inventor: KIDO MAMORU
IPC: G05B19/02
Filed: 1989-10-06
Abstract: PURPOSE:To instruct the change of a request for the number of startings by providing a differentiation circuit outputting a wave front pulse synchronizing with a clock in the rise of a start instruction signal, and controlling RS type FF. CONSTITUTION:When the start instruction signal (a) whose starting number from the start instruction circuit 1 is '1' becomes significant, a wave front differentiation circuit 12 is synchronized with the clock, it outputs the wave front pulse and RS type FF 3 and 4 are respectively set and reset. When a start instruction signal (b) whose starting number is '2' becomes significant, FF 3 and 4 are similarly and respectively reset and set by the wave front pulse from the wave front differentiation circuit 13. When the signal (b) is set to be significant prior to the signal (a), the instruction of change of the request for the number of startings is similarly and securely executed. When an encoder and an up/down counter hold the request number of startings, the similar operation is executed even if the number of requests is >=3.
Patent JP-H03123852-A (JP)
Title: Electrochemical type gas sensor
Inventor: DOI KANEYUKI
IPC: G01N27/416
Filed: 1989-10-06
Abstract: PURPOSE:To prevent the change in the property values of a solid electrolyte with the lapse of time and to stabilize the performance, such as sensitivity, by using a perfluorosulfonate polymer as the solid electrolyte layer and forming this layer on the surface of a porous substrate. CONSTITUTION:The solid electrolyte layer 50 consisting of the perfluorosulfonate polymer is formed on the surface of the porous substrate 10 consisting of a porous alumina substrate, etc., and respective electrodes including a working electrode 20, a counter electrode 30 and a reference electrode 40 are embedded in the electrolyte layer 50 in the positions apart from the surface of the substrate 10. The working electrode 20 and the counter electrode 30 are formed of platinum and the reference electrode 40 is formed of gold. The electrolyte layer 50 is always maintained in a specified high moisture content state if one surface of the electrolyte layer 50 is in contact with water in a water storage part 80 and, therefore, the generation of the degradation in the property values with the lapse of time is obviated. Since the opposite surface of the electrolyte layer 50 is open to the outside vial the substrate 10, the gaseous components, etc., of the outside world can easily arrive at the electrolyte layer 50 through the substrate 10. The sticking of dirt and foreign matter on the surface of the electrolyte layer 50 is prevented.
Patent JP-H0887657-A (JP)
Title: Device for issuing passenger ticket
Inventor: NAITO KAZUTOSHI
IPC: G07F7/08
Filed: 1995-10-09
Abstract: PURPOSE: To efficiently process cards even when plural cards are received by subtracting the amount of a passenger ticket from the first card and ejecting the second card without processing it when the amount of the passenger ticket is lower than the amount of the first card. CONSTITUTION: When the amount of the passenger ticket is selected by depressing a ticket selection button and this utilized amount is lower than the utilized amount of the card, the first card is compared with the utilized amount and when the utilized amount is higher than amount information stored in the first card, the differential amount is subtracted from the second card through a magnetic head 26. Besides, when the utilized amount is less than the amount information stored in the first card, the second card is ejected and the differential amount is subtracted from the amount information of the first card and recorded in that card. Then, the amount information stored in this first card is confirmed and this first card is ejected from a card inserting port 2 while rotationally controlling second and first conveyance processing parts 22 and 21.
Patent JP-H07174214-A (JP)
Title: Fitting structure for rotation part and image forming device using this structure
Inventor: ARIGA TOMOE
IPC: F16H57/023
Filed: 1994-09-30
Abstract: PURPOSE:To simplify a driving mechanism for driving a part-to-be-driven to reduce the number of parts, and simplify device structure to realize a small-sized and inexpensive printer and facsimile. CONSTITUTION:This device is composed of a pair of first and second ring column receivers 101 and 102 formed of sheet metal member and oppositely arranged, a bar ring part 101c formed on the first ring column receiver 101, a projection part 102b formed on the second ring column receiver 102, and a K# gear rotatably supported by the bar ring part 101c and the projection part 102b and so on.
Patent JP-2000084223-A (JP)
Title: Game machine with illegal door opening detector
Inventor: WATABE HIRONOBU
IPC: A63F7/02
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To surely detect that a door body is illegally opened, to immediately detect the alteration and destruction, etc., of a detection means and to surely prevent illegal action by the opening of the door body. SOLUTION: In this game machine provided with a frame body 2 buried in an attaching base 1 and the door body 3 freely openably and closably attached to the frame body 2 for constituting the front surface part of the game machine, an optical sensor 10 provided with a light transmitter 11 and a light receiver 12 for transmitting and receiving light beams disposed on the side of the frame body 2 and a light shielding plate 20 disposed on the side of the door body 3 and interposed between the light transmitter 11 and the light receiver 12 for shielding the light beam of the optical sensor 10 are provided. When the door body 3 is opened and closed, the light shielding plate 20 shields the light beam of the optical sensor 10 and detects the illegal opening of the door body 3.
Patent JP-H02108309-A (JP)
Title: Magnetostatic wave device
Inventor: BETSUI KEIICHI
IPC: H03B5/40
Filed: 1988-10-18
Abstract: PURPOSE:To suppress or eliminate an unnecessary magnetostatic wave in a spurious mode by forming a magnetic film in the same quality as that of the magnetic film formed on a dielectric substrate at a prescribed position on the magnetic film through a spacer consisting of a dielectric. CONSTITUTION:A magnetic film 2 whose length in a magnetostatic propagating direction (an arrow direction in a figure) is L and whose width is W, is provided on the surface of a dielectric substrate 1, and electrodes 3a and 3b consisting of the microstrip lines are provided on both sides to pinch the magnetic film 2. Further, an earth electrode 4 is formed on the whole surface of the dielectric substrate 1. In addition, a magnetic film 6 in the same quality as that of a magnetic film 2 is formed through a spacer 5 having the length of L/3 and the width of W on the magnetostatic wave propagating direction central part on the surface of the magnetic film 2. In such a case, a position (3 and 1) where the magnetic film 6 is applied and formed corresponds to a half wavelength on a bottom (or a top) side of a mode magnetostatic waveform. Thus, the unnecessary magnetostatic wave in the spurious mode can be suppressed or eliminated without attenuating the necessary magnetostatic wave.
Patent JP-H04139035-A (JP)
Title: Protective film for phosphate glass
Inventor: MORISHIGE MAKOTO
IPC: C03C17/245
Filed: 1990-09-28
Abstract: PURPOSE:To effectively prevent weathering of phosphate glass by depositing an Al2O3 thin film as a protective film on the surface of a phosphate glass having specified proportions of Al2O3 and P2O5. CONSTITUTION:An Al2O3 thin film is formed as a protective film on the surface of a phosphate glass containing 0.15-0.25 weight ratio of Al2O3 to P2O5. The Al2O3 thin film is formed, for example, by vapor deposition of Al2O3 to 100-150nm thickness. This Al2O3 thin film has high adhesion strength to the glass and has excellent weather resistance. Thereby, the protective film sufficiently prevents weathering of the phosphate glass and improves weather resistance of the glass, and product parts excellent in chemical durability can be obtained.
Patent JP-S62121473-A (JP)
Title: Image forming device
Inventor: HAYAKAWA KAZUYUKI
IPC: G03G15/08
Filed: 1985-11-20
Abstract: PURPOSE:To obtain a silent image forming device which has high durability by driving and rotating the magnet roller and developing sleeve of a developing device only when necessary in developing operation. CONSTITUTION:When a motor M1 is rotated clockwise with a signal indicating that a latent image of the 1st color is formed, the magnet roll 42g of the developing device 42 rotates clockwise through a one-way clutch C1 and at the same time, the developing sleeve 42f is rotated counterclockwise through gears G3 and G4 for speed reduction to perform development. When the motor M1 is rotated counterclockwise with a signal indicating that a latent image of the 2nd color is formed, the magnet roll 43g and developing sleeve 43f of a developing device 43 are rotated through a one-way clutch C2 to develop the latent image. Then, a motor M2 rotates clockwise for the 3rd latent image to rotate the magnet roll 44g and developing sleeve 44f directly.
Patent JP-H02108628-A (JP)
Title: Anticancer agent
Inventor: KOYAMA NAOTO
IPC: A61K38/00
Filed: 1988-10-18
Abstract: PURPOSE:To obtain anticancer agent containing at least one or more polypeptides among polypeptides BUF-4 and BUF-5, having excellent cancer cell growth suppressing action and reduced in side effects. CONSTITUTION:At least one or more polypeptides BUF-4 and BUF-5 among the polypeptides are added as active ingredients and prepared according to ordinary method to provide the aimed product. The agent is mainly administered to intramuscular part, hypodermic part or endermic mucosa as an injection. The agent is prepared also in form of capsule, tablet, etc. The active ingredients are administered in dose of 0.01-100mg/adult.day once-several times. The polypeptides BUF-4 and BUF-5 are produced by recombinant DNA method using well-known substance and purified by purification of a normal polypeptide.
Patent JP-2001081468-A (JP)
Title: Production of chiral nematic liquid crystal
Inventor: KOBAYASHI NOBUYUKI
IPC: C09K19/54
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a production method whereby a chiral nematic liquid crystal containing few air bubbles and having selective reflection wavelength and half-value width both almost equal to the design value can be produced. SOLUTION: In the step of addition, a chiral material having one asymmetric carbon atom is added in an amount of 5 to 50 wt.% to a nematic liquid crystal. In the first agitation step, the mixture prepared in the above step is agitated at the phase transition temperature TNI or higher but at (TNI+40 deg.C) or lower for 60 min or lower at a revolution speed of 1 rpm or higher in a specified atmosphere (N2, Ar or air). In the second agitation step, the mixture is further agitated at about room temperature for 60 min or lower at a revolution speed of 1 rpm or higher in a specified atmosphere (N2, Ar or air). And, in the defoaming step, the mixture is defoamed by agitating it at TNI or higher but at (TNI+30 deg.C) or lower for 60 min or lower at a revolution speed of 1 rpm or higher under an air pressure of 1 Pa or higher but lower than the atmospheric pressure.
Patent JP-H1088524-A (JP)
Title: Reinforcement construction method for base of bridge pier and base reinforced bridge pier
Inventor: SHINPO HIROSHI
IPC: E01D22/00
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To simply and quickly execute reinforcement for the vicinity of a footing parat of a stud of a bridge pier, which is the base of an existing bridge pier. SOLUTION: According to a reinforcement execution method for the base of a bridge pier, in a bridge pier 1, the periphery of the base of a bridge pier (a stud) 1a is digged until the surface of a footing 1c is exposed, subsequently, the upper surface processing means for the footing 1c is conducted to correct non-landing, a scaffold is constructed in the periphery of the stud 1a on the ground, plural steel plates are joined to each other on the ground, or assembled into a ring body 5 by FRP rings to surround the stud 1a, and the ring sheet plates are arranged on the ring support table provided on the upper surface of the footing 1c. High expansion concrete 6 is placed in the inside (between the base and the ring body), and the base of the bridge pier is fastened by chemical prestress to multiaxially constrain the bridge pier base concrete.
Patent JP-H0577100-A (JP)
Title: Method for forming long sized product by compressing powder
Inventor: NAKAGAWA TAKEO
IPC: B30B11/06
Filed: 1991-09-17
Abstract: PURPOSE:To uniformize powder density of a long sized product in an axial direction by alternately repeating a packing step and a compressing step of of powder in a cycle of a forming process. CONSTITUTION:In the forming process of one cycle, a powder packing step and compressing step are alternately repeated while extending a forming spaces 48a, 48b to the axial direction after the compressing step. In such a way, a forming part formed by the compressing step of this time is successively connected to the forming part formed by the compressing step of the previous time and one body of long sized product as a whole is composed. Therefore, the long sized product without existing a part of low density in the axial direction can be formed by compressing.
Patent JP-S62122741-A (JP)
Title: Transparent film made of high density polyethylene
Inventor: KOTANI TERUMITSU
IPC: B29C71/02
Filed: 1985-11-25
Abstract: PURPOSE:To make a film highly transparent without inhibiting its strength, by specifying the characteristics of the film formed from a thermoplastic resin which contains more than required ratio a high density polyethylene having density more than a specific value. CONSTITUTION:By using a thermoplastic resin containing a high density polyethylene having density more than 0.935g/cm<3> in more than 70%, there is formed a transparent high density polyethylenic film of haze value less than 10% having the following properties; a) surface roughness less than 0.1mu at the film of thickness less than 200mum, b) C axis orientation function (Fc) of the crystal in the film more than 0, 1, and c) the difference of refractive indices DELTAn between the non-crystalline part and the crystalline part in the film less than 0.1070. Surface haze is caused from the light scattering owing to minute structural unevenness which occurs by the crystallization of film surface layer, and is extremely improved as the roughness of the film surface is made less than 0.1mum. Also the transparency of the film inside is better as Fc is larger and DELTAn is smaller. So when Fc is larger than 0.1 and DELTAn is smaller than 0.1070, the transparency of the HDPE film which has a smooth surface having roughness less than 0.1mu is more extremely improved.
Patent JP-2000086955-A (JP)
Title: Recording solution and formation of color image using the recording solution
Inventor: SANO HIDEO
IPC: C09D11/328
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain a recording solution capable of providing a clear magenta- based recorded material having excellent printing concentration, light resistance, water resistance and migration properties in a paper of exclusive use by making the recording solution include a water-based medium and a specific colorant. SOLUTION: This recording solution contains (A) an a water-based medium (preferably water and a water-soluble organic solvent) and (B) at least kind of coloring matter selected from coloring matters having a free acid form of formula I [Ar1 and Ar2 are each phenyl or naphthyl; X1 and X2 are each OR1, NR2R3 (R1 to R3 are each H, a 1-8C alkyl, a 2-3C alkenyl, an aryl or the like) or Cl; Y1 is a bifunctional connecting group of formula II (R4 and R5 are each a 1-8C alkylene). Preferably the recording solution contains 0.5-8 wt.% based on the total weight of the recording solution of the total of the component B as a colorant. Preferably the recording solution contains a xanthin-based coloring matter selected from the group consisting of C.I.AR-50, 51, 52, etc., so as to further improve clarity of color tone and concentration of recorded image.
Patent JP-H09146850-A (JP)
Title: Fault protective method for storage device, test method, parity equal allocation method and protective system
Inventor: SANDORA JIYONSON BEIRAA
IPC: G06F11/16
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of the storage of data by storing redundant information in the array of a data storage device so that data may be protected from the simultaneous duplex faults of two storage devices. SOLUTION: Each data block is assigned to two different partiy sets protected by each different parity block. Data block and parity block to be protected is permanently stationed on each different data storage device. The parity set assigning pattern which is optimum in space and update is found. This method can be operated on a general purpose computer.
Patent JP-H08120148-A (JP)
Title: One-pack aqueous crosslinkable dispersion
Inventor: TAMORI KOJI
IPC: C08L101/06
Filed: 1994-10-26
Abstract: PURPOSE: To obtain the subject dispersion excellent in storage stability, water resistance, etc., useful for e.g. coating sheathing construction materials, comprising an epoxy-contg. copolymer emulsion, carboxyl-contg. copolymer emulsion and aminoalcohol. CONSTITUTION: This dispersion comprises (A) an epoxy-contg. copolymer emulsion produced by emulsion copolymerization between an epoxy-contg. ethylenic unsaturated monomer, a (meth)acrylate compound inert to epoxy group and another ethylenic unsaturated monomer inert to epoxy group but radical- copolymerizable with the two components mentioned above, in the presence of an anionic emulsifier and (B) a carboxyl-contg. copolymer emulsion produced by emulsion copolymerization in a way similar to the case mentioned above between a carboxyl-contg. ethylenic unsaturated monomer, a (meth)acrylate compound and another ethylenic unsaturated monomer radical-copolymerizable with the two components mentioned above, at the weight ratio A/B of (0.1-10) and (C) 0-10 pts.wt., based on a total of 100 pts.wt. of the components A and B, of an amine-based curing catalyst.
Patent JP-H11103577-A (JP)
Title: Inverter
Inventor: TAKAYAMA JUNICHI
IPC: H02M7/04
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To relatively simply reduce a wiring inductance between a main capacitor and an inverting element, by adopting as the main capacitor a plurality of capacitors having capacitances and withstand voltages divided at respective inverting elements of a main circuit, and dispersively disposing the respective capacitors near at hand at the respective elements and directly connecting them. SOLUTION: Capacitors CM1 , CM2 having relatively small capacitances and low withstand voltages are connected in parallel near at hand at respective IGBTs. That is, a main capacitor is dispersed to a plurality of capacitors CM1 , CM2 having the capacitances and withstand voltages divided at the respective IGBTs. The capacitors CM1 , CM2 are connected between collectors and emitters of the IGBG. According to this structure, since the capacitors CM1 , CM2 are dispersed at the respective IGBT elements, its size can be reduced by decreasing the capacitance and by half the withstand voltage. Thus, the capacitors CM1 , CM2 are disposed near at hand at the IGBT to shorten a length of wirings therebetween, and hence parasitic inductance therebetween can be reduced.
Patent JP-H0679150-A (JP)
Title: Method for manufacturing porous polyvinylidene fluoride membrane
Inventor: SAITO MASAHARU
IPC: B01D71/34
Filed: 1992-09-04
Abstract: PURPOSE:To provide a method for manufacturing a homogenous porous membrane which does not allow a skin layer to be formed on the membrane surface when a polyvinylidene fluoride porous membrane is manufactured using a feedstock membrane making liquid, consisting of a triethyl phosphate solution of polyvinylidene fluoride, which does not allow a void layer to be formed. CONSTITUTION:A feedstock liquid for membrane formation consisting of a triethyl phosphate solution of polyvinylidene fluoride is (1) allowed to flow over a substrate, then the substrate is soaked in a coagulation bath of triethyl/ phosphate and water containing 60 to 85wt.% of triethyl phosphate to obtain a flat film-like porous polyvinylidene fluoride membrane. (2) The feedstock liquid is discharged from a dual annular nozzle together with a core water of triethyl phosphate and water containing 60 to 85wt.% triethyl phosphate, and a porous hollow fiber-like polyvinylidene fluoride membrane is obtained by a dry-wet spinning method or a wet-spinning method by which to soak the feedstock membrane making liquid in the coagulation bath of triethyl phosphate and water which contains 60 to 85wt.% triethyl phosphate.