baber/WOPTO huggingface dataset:
Patent JP-H01195097-A (JP)
Title: Case composed of molding systhetic material for flat thin body
Inventor: PATORITSUKU POTSUSO
IPC: B42F7/14
Filed: 1988-12-07
Abstract: PURPOSE: To broaden a thin piece to a sector shape for retrieving by providing a cover rotatable in a wide range, and a holding member integrally molded with one end of a case via a hinge in a case for containing the piece like a card or a disk. CONSTITUTION: To open the case, a lid 3 is pivoted through an angle greater than 300 deg. on a box 1 with protruding edges 20, 21 of the box and the cover, and the lid is rotated to a horizontal position. At this position, the lid 3 is operated as a support or a stand to the box 1, and then brought to an inside end 22 of the face 12 of the lid 3. At this time, a disc 25 can be broadened to a sector shape between a bottom 4 of the lid and a front wall 9 of a retaining member 2. The turning movement of the member 2 is limited by ends of slots or apertures 18, 19, in which pins 16, 17 are engaged. Here, the member 2 is opened by residual elasticity of a hinge 8 molded flatly.
Patent JP-H05140943-A (JP)
Title: Foundation for green covering and its constructing method
Inventor: YAMAMOTO TOMIHARU
IPC: C08L101/16
Filed: 1991-11-22
Abstract: PURPOSE:To prevent erosion of a growing base material, reduce maintenance and management works such as additional fertilizing. and promote the grow of the plant by forming a foundation for green covering from the growing base material scattered over a slope frame concrete face and a pseudo plant fast attached to the base material. CONSTITUTION:In plane form, a growing base material 1 is scattered over the plane part 11 inside of a slope frame 10 made of concrete, and a plurality of planting sandbags 14 with sapling 15 implanted are laid in the area below the base material 12, over which seeds, manure, etc., are scattered. Pseudo plants 1A, 1B prepared by an injection molding machine are stuck into the base material 12 using plastics decomposing with micro-organism or plastics including a manure decomposing with solar beam, water keeping material, etc., otherwise, are attached fast by the use of a wire netting. The pseudo plant 1B prevents errosion of the base material 12 due to rain while the manure remaining from the pseudo plant after decomposition and the water keeping material eliminate necessity for additional fertilizing, and therein the base material 12 is free from risk of exposure until the plant grows to ensure fine appearance.
Patent JP-H10147810-A (JP)
Title: Stirring for molten metal
Inventor: NAKANO TOSHIHIKO
IPC: C21C7/00
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To resolve such problem that a contact area is reduced and a sufficient desulfurizing efficiency is not obtd. because desulfurizing agent floating on the liquid surface is pushed to the outside with centrifugal force while rotating by laying on the rotating stream of the molten iron, in a method for entrapping the desulfurizing agent by rotating a stirring blade at the center of the molten iron to form an eddy current at the time of executing the desulfurizing treatment, etc., of molten cast iron. SOLUTION: The stirring blade 2 rotated at the center of a ladle 6 is arranged and a scraping-up jig 5 for guiding the desulfurizing agent 9 floating on the molten iron 7 from the wall surface side to the center side is arranged at the wall surface side of the ladle 6. By this constitution, the desulfurizing agent 9 is alternately moved between the center side and the peripheral wall side together with the moving in the peripheral direction laid on the rotating stream of the molten iron 7. As a result, since the contact surface of the desulfurizing agent 9 with the molten iron 7 is kept in further wider state over the whole liquid surface 7a and the treatment can be continued, the desulfurizing efficiency is improved.
Patent JP-H10148719-A (JP)
Title: Illuminator
Inventor: YOKOYAMA OSAMU
IPC: G02B6/00
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an illuminator by which not only a body to be illuminated can be illuminated from the front, but also the pattern of a body to be illuminated can be seen overlapping another pattern. SOLUTION: A light-guiding plate 10 consisting of a transparent plate is arranged in front of a body 14 to be illuminated. A plane 12 on the side of the body to be illuminated of the light transmission plate 10 is dotted and formed with minute columnar projections 16. A cross-line pattern 15 is printed on a plane 11 on an observer's side of the light-guiding plate 10. Light emitting diodes 13 arranged on an end face of the light-guiding plate 10. Light coming from the light emitting diodes 13 and made incident on the light transmission plate 10 passes through the light transmission plate from the side faces of the columnar projections 16 and illuminates the body 14 to be illuminated. The observer can see the pattern of the body 14 to be illuminated through the light- guiding plate 10 and then he can see the cross-line pattern 15 overlapped on the pattern of the body to be illuminated.
Patent JP-H07139527-A (JP)
Title: Composite of rubber plastic body and plastics, molding method thereof, and rubber elastic molding form block
Inventor: ANDO NAOKI
IPC: B29C45/14
Filed: 1993-11-15
Abstract: PURPOSE:To hardly separate a rubber part from plastics, and easily form them into one body. CONSTITUTION:A fixed mold 36, a first movable mold 38, and a second movable mold 40 are clamped together, forming rubber is poured in this rubber elastic molding mold 34, so as to mold a rubber elastic molding 18. Next, the second movable mold 40 and then the first movable mold 38 are opened, and engaging piece forming parts 48 are separated while bending engaging pieces 22 by the space of recessed parts 26 for separating molds. The rubber elastic molding 18 after separating from the mold is previously placed in a plastic form block, forming plastic is poured therein, and the plastic molding and the rubber elastic molding 18 are laminated in one body.
Patent JP-H01151142-A (JP)
Title: Rotary anode type x-ray and its manufacture
Inventor: UEMURA TAKASHI
IPC: H01J9/14
Filed: 1987-12-07
Abstract: PURPOSE:To perform the rotation balance alignment of an anode target without the process accompanying the occurrence of metal fine powder and fine projections on the surface by using a washer having the preset shape and made of a metal with the preset material. CONSTITUTION:The rotation balance alignment of an anode target 4 rotating at a high speed must be performed with consideration not to generate fine projections on the surface of the anode target 4 and generate metal fine powder by cutting or the like in view of the nature of the operation. An additive washer 13 is fitted concentrically with the rotary axis of the anode target 4, and the balance alignment is performed by folding it without cutting it. The washer 13 is made of a metal containing 70% or above in total of one or more kinds of Mo, Ta, Nb, W, Re, its shape has extended sections in three or more directions on the plane vertical to the rotary shaft. The rotation balance is aligned to satisfy the required conditions by folding the required quantities of this extended sections.
Patent JP-H01149062-A (JP)
Title: Serial printer
Inventor: NAKAJIMA TETSUO
IPC: G03G15/05
Filed: 1987-12-07
Abstract: PURPOSE:To readily fix toner even for intermittently driving in line unit by employing capsule toner containing substance expanding volumetrically by means of projecting light on its inside. CONSTITUTION:The microcapsule toner 17 is employed as the toner used by the developing means 5 of an electrophotographic serial printer. Since it contains the substance which is dissolved by projecting light and generates gas in its shell, the gas generated by light projection breaks the shell to allow the core substance to flow out. The flowing core substance is absorbed with the fiber of a recording sheet 8 and fixed, thereby recording an image. Thus, the transfer and fixing in an electrophotographic process can be performed simultaneously at a fixed speed; therefore a highly accurate printing is attainable.
Patent JP-H07159796-A (JP)
Title: Liquid crystal display element and its production
Inventor: YAMAMOTO YOSHINORI
IPC: G02F1/1339
Filed: 1993-12-09
Abstract: PURPOSE:To provide a liquid crystal display element excellent in resistance to high temp. and high humidity. CONSTITUTION:This liquid crystal display element is provided with one pair of electrode substrates 12, 13 formed with electrodes on surfaces opposing to each other, a liquid crystal 14 held between one pair of the electrode substrates 12, 13 and a sealing material 15 to seal the surroundings of the liquid crystal 14 between one pair of the electrode substrates 12, 13. The sealing material 15 contains a orientation controlling layer material 16. The deterioration of display quality of the liquid crystal display element in the periphery of the sealing material 15 is suppressed even in a severe environment such as high temp. or high humidity by catching impurities contained in the sealing material, impurities affecting the orientation controlling layer in the liquid crystal panel and impurities brought with moisture infiltrating from the outside by the orientation controlling layer material 16 in the sealing material 15.
Patent JP-H07162725-A (JP)
Title: Video camera
Inventor: MORITA OSAMU
IPC: H04N5/225
Filed: 1993-12-09
Abstract: PURPOSE:To provide a video camera enabling a photographing by either of the right hand or the left hand naturally. CONSTITUTION:This camera is the video camera recording the image signal picked up by an image pickup element 3, and has a photographing mode switch circuit 9 for determining the photographing mode which is used by the video camera, a character generation circuit 5 generating a character to be synthesized with the image pickup signal picked up by the image pickup element 3 and a system control circuit 11 switching and controlling the reading method for the image pickup element 3 and the generating method for the character signal of the character generation circuit 5 according to the output of the photographing mode switch circuit 9.
Patent JP-H08140463-A (JP)
Title: Supporting structure of discharge cylinder in combine harvester
Inventor: SUGAI TAKESHI
IPC: A01F7/00
Filed: 1994-11-18
Abstract: PURPOSE: To provide a supporting structure of a discharge cylinder reduced in number of parts used and simplified in the structure, improved in strength of machine body by attaching a tank fixing tool, etc., for controlling evacuation and turning of a grain tank to a connecting frame. CONSTITUTION: This supporting structure is obtained by constituting a grain tank 5 arranged on the side of threshing part behind an operating part so as to enable free evacuation and turning onto the outside of a machine body, standing a vertical carrying cylinder for lifting and carrying grains in the grain tank 5 in the rear of the grain tank 6 and connecting a discharge cylinder 11 for discharging and carrying grains to the upper end part of the vertical carrying cylinder so as to enable at least free undulation and shaking, connecting a frame 8 of an operating part through a connecting frame 12 to a frame 3a of a threshing part, and fitting a tank fixing tool 15 for controlling evacuation turning of the grain tank 5 and a discharge cylinder receiving tool 17 for receiving and supporting the lodged and shaken discharge cylinder 11.  Furthermore, a discharge cylinder-fixing tool 18 for controlling undulation and shaking of the discharge cylinder 11 is preferably attached to the connecting frame 12.
Patent JP-2000129487-A (JP)
Title: Galvanized steel sheet excellent in press formability and adhesivity
Inventor: IMOKAWA TORU
IPC: C23C22/53
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a galvanized steel sheet excellent in press formability and adhesivity by forming an appropriate Fe-Ni-Zn-O film on the plating layer of a galvanized steel sheet. SOLUTION: An Fe-Ni-Zn-O film 23 contg. Fe, Ni, Zn and O and fulfilling the following conditions (1) to (5) is formed at least on one surface of the plating layer. The conditions are (1) the Ni content of the Fe-Ni-Zn-O film is controlled to 10 to 1500 mg/m2, (2) an oxide layer 24 having 4 to 100 nm thickness and consisting essentially of the oxides and/or hydroxides of Fe, Ni and Zn is formed on the surface in the Fe-Ni-Zn-O film, (3) the ratio of the Zn content (wt.%) to the sum of the Fe content (wt.%), Ni content (wt.%) and Zn content (wt.%) is controlled to >=0.3 in the oxide layer, (4) the ratio of the Fe content (wt.%) to the sum of the Fe content (wt.%), Ni content (wt.%) and Zn content (wt.%) is adjusted to >=0.04 in the outermost surface layer of the oxide layer, and (5) the O content (wt.%)  of the lower layer of the Fe-Ni-Zn-O film except the oxide layer is controlled to <=10 wt.%.
Patent JP-H08149833-A (JP)
Title: Controlling power circuit and protective circuit for solar battery generator
Inventor: KISHIMOTO KEIJI
IPC: H02J3/38
Filed: 1994-11-18
Abstract: PURPOSE: To provide a solar battery generator capable of starting an inverter quickly in a stabilized state. CONSTITUTION: The title controlling power circuit has a power source board 10 for converting the output voltage of a solar battery 1 into a controlling power voltage and supplying it to an inverter control circuit 8, and the control circuit 8 is fitted with an A/D converter 12 which operates using the controlling power voltage as a reference voltage.  Besides, the control circuit 8 is provided with a correcting reference voltage generating part 16 which generates a correcting reference voltage of a constant level, and supplies it to the input terminal of the A/D converter 12, and a data processing part 13 which generates a correction data for correcting an A/D conversion error on the basis of the digital data of the correcting reference voltage to be outputted from the A/D converter 12, and corrects the digital data of the output signal of an inverter main circuit 2 by this correcting data.
Patent JP-H08147767-A (JP)
Title: Optical disk, checking device, recorder
Inventor: NAGANO HIROBUMI
IPC: G11B7/24094
Filed: 1994-11-18
Abstract: PURPOSE: To effectively prevent unauthorized copying without affecting ordinary operation. CONSTITUTION: A security track 14 on a disk 10 is formed as a spiral different from the spiral of data tracks 12. Even if, therefore, the data is wholly copied on another disk by continuously reproducing the data tracks 12, the copying of the data of the security track 14 is infeasible. Only the data tracks 12 are accessed and the security track 14 is not accessed at the time of ordinary reproduction and, therefore, such trouble as occurrence of a tracking error by a protect code does not arise.
Patent JP-H04180165-A (JP)
Title: Stock simulation system
Inventor: SEKOGUCHI KENJI
IPC: G06F19/00
Filed: 1990-11-14
Abstract: PURPOSE:To set the stock month number, etc., at each target level in consideration of the production capacity and the production control form by performing the stock simulation in consideration of the limitation of production and inspecting the increase of the number of machines, the improvement of the production capacity, the reduction of the scheduling cycle, etc., in the form of the actual numerical values. CONSTITUTION:A stock simulation part 11 estimates the ordering quantity to be received in a unit period of this year for all products based on the ordering quantity received actually in an optional period of the preceding year and including the instantaneous delivery order and the advance order, i.e., the production on ordering. Thus the reference total stock is obtained. Then a process scheduling part 12 produces a process schedule table of a unit period based on the requested production quantity calculated by the part 11. A process schedule correcting part 13 displays the process schedule table on a CRT and corrects the table by means of a mouse, etc., as necessary. The corrected schedule table is sent to an estimated simulation part 14 and simulated there. The result of this simulation is sent to a CRT display part 15 and displayed there.
Patent JP-H10154346-A (JP)
Title: Optical head device
Inventor: HIGASHIURA KAZUO
IPC: G11B7/095
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To simply constitute the optical head device in which a recording and a reproducing are conducted for different kinds of optical recording media by switching two kinds of laser beam sources having different oscillation wavelengths. SOLUTION: 780nm laser beams from a CD-R laser diode 2 and 650nm laser beams from a DVD laser diode 3 are made incident on a dichroic mirror 4. The mirror 4 is provided with the film characteristic in which the 780nm beams are passed and the 650nm beams are reflected. Thus, the laser beams from the diodes 2 and 3 are led to a common optical path 5 through the mirror 4 and are converged on an optical recording medium through an objective lens 8. Therefore, a polarizing optical element is not required to guide the laser beams from the diodes 2 and 3 to the common optical path, the polarization plane of the laser optical source is directed to either directions, the degree of freedom in laying out the optical systems is increased and the optical systems are simply constituted.
Patent JP-H10152488-A (JP)
Title: Tetrahydrobenzothiophene derivative
Inventor: TSUCHIYA SUSUMU
IPC: C07D333/62
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new tetrahydrobenzothiophene derivative useful for treating gastrointestinal diseases accompanying abnormal smooth muscle stresses, ulcers, obesity, diabetes, etc., as an agonist excellent in β3-adrenaline receptor selectivity, etc. SOLUTION: A new tetrahydrobenzothiophene derivative of formula I [X is H, a halogen; (n) is 0, 1; Y is H, a lower alkoxycarbonyl, carboxyl] or its salt. The compound of formula I is excellent in β3-adrenaline receptor selectivity and is useful for preventing and/or treating gastrointestinal diseases accompanying abnormal smooth muscle stresses, useful for improving stomach ache, nausea, emesis, epigastric area dysphoria, etc., accompanied by stomach ulcer, duodenal ulcer, gastritis, enteritis, cholecystitis, and further useful as an antiobestic medicine, antidiabetic medicine, etc. The compound of formula I is obtained by condensing a 2-amino-1-phenylethanol compound of formula II with a tetrahydrobenzothiophenecarboxylic acid of formula III and subsequently reducing the produced amide group.
Patent JP-H07158231-A (JP)
Title: Tiling process
Inventor: SHIMURA TOSHIRO
IPC: E04F13/08
Filed: 1993-12-10
Abstract: PURPOSE:To easily, efficiently and precisely position a tile to be applied on a wall surface or a panel. CONSTITUTION:A plurality of protrusions (nails 2) for positioning tiles 3 are provided on a wall surface of a panel 1, being projected by a length smaller than the thickness of the tiles. Two adjacent sides 3A. 3B of the tiles 3 are made to abut against the nails 2 so as to bond the tiles 3 to the panel 1. Frame members can be used instead of the nails 2. Accordingly, the tiles are easily, efficiently and precisely positioned without the necessity of skilled workers. Thereby it is possible to improve the workability, and to reduce the construction cost and to shorten the constructing period.
Patent JP-H06161156-A (JP)
Title: Manufacture of toner for electrostatic latent image development
Inventor: NAGAMI HARUSUKE
IPC: G03G9/097
Filed: 1992-11-19
Abstract: PURPOSE:To obtain toner of small grain diameter while preventing undesirable emulsion polymerization and adjusting electrification optionally by using the mixture of a positive charge control agent and a negative charge control agent as a charge control agent. CONSTITUTION:A coloring agent such as carbon black is mixed and agitated together with a monomer such as styrene under the presence of a peroxide using a ball mill or the like so as to disperse the coloring agent uniformly and fine in the monomer. Charge control agent grain is then dispersed uniformly and fine in the mixture of the coloring agent and monomer. In this case, the mixture of a negative charge control agent and a positive charge control agent is used as the charge control agent. The negative charge control agent is a metal complex pigment containing azo group, and the positive charge control agent is nigrosine group dye. The weight ratio of the positive charge control agent/negative charge control agent is 10/1-1/10. As a dispersion stabilizer, tertiary calcium phosphate is used desirably.
Patent JP-H07162414-A (JP)
Title: Communication method
Inventor: INOUE ATSUSHI
IPC: H04L12/00
Filed: 1993-12-10
Abstract: PURPOSE:To improve the performance of the distributed system by reserving part of a communication path of a network in advance and implementing specific communication with priority through the use of the reserved communication path so as to implement communication with high emergency. CONSTITUTION:A server 3, at first, reserves a wavelength prior to the start of the service in a node. When the wavelength cannot be reserved due to deficiency in number of wavelengths or the like, a wavelength for usual communication is used. Clients 201-20n check, at the time to receive the service, which wavelength is reserved by the server 3. This job has only to be implemented only once when the service is received at first. Then the communication such as notice of revision to keep the consistency of cash from the clients 201-20n to the server 3 or from the server 3 to the clients 201-20n or among the clients 201-20n is implemented by using the wavelength.
Patent JP-H01151190-A (JP)
Title: Heating unit
Inventor: NAKAGAWA MITSURU
IPC: H05B3/14
Filed: 1987-12-08
Abstract: PURPOSE:To improve the temperature rising efficiency and obtain a heating unit with excellent electric insulation property, heat resistance and heat insulation property by aligning many positive-characteristic thermistor plates, pinching them with a pair of ceramic frames, and allowing the feed air to pass only between the thermistor plates. CONSTITUTION:The first frame 6 with excellent electric insulation property, heat resistance and heat insulation property and made of ceramic is fitted to the second frame 7. The first PTC heater 2a and the second PTC heater 26 are pinched with some degree of freedom in the vertical direction between the frames 6 and 7. The heating unit 2 thus assembled is assembled to a blast duct. It can be assembled simply with a low cost, and a hot air heater with very excellent airtightness, electric insulation property, heat resistance and heat insulation property can be constituted. The heat of the heater is not transferred to the blast duct fixing the heating unit 2, thus a resin material or the like with low heat resistance can be used, and the whole hot air heater can be constituted lightweight with a low cost.
Patent JP-2000137681-A (JP)
Title: Individual authentication method and device
Inventor: SHIMIZU MAKOTO
IPC: G06F19/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an individual authentication method and device capable of preventing illegal use due to impersonation into the person himself, and improving the precision of individual authentication. SOLUTION: A character input interval at the time of the password data input of a person to be authenticated is preliminarily registered. When the person to be authenticated inputs the password data, the character input interval is measured, and collated with the preliminarily registered character input terminal, and when the inputted password data is coincident with the registered password data, and the measured character input interval is coincident with the registered character input interval within the range of a preliminarily set allowable error value, it is authenticated that the person to be authenticated is the person himself.