baber/WOPTO huggingface dataset:
Patent JP-H03185938-A (JP)
Title: Mobile communication advanced block control system
Inventor: SUEZAKI EIICHI
IPC: H04W16/30
Filed: 1989-12-15
Abstract: PURPOSE:To warrant talking and to prevent crosstalk by fully blocking forward zones of a travelling object, inhibiting a call from a reverse travelling object to succeeding zones and sending a block signal inhibiting the call from a travelling object in the direction of a backward zone. CONSTITUTION:When a call comes from a travelling object resident in a 3rd zone, an idle channel 1 is selected by a travelling object 200 in the 3rd zone to start a control station 215 via a radio base station 211. The control station 215 blocks in advance two zones in both forward and backward directions of the 3rd zone in which the travelling object exists, a start response signal is returned to the travelling object 200, which sends a train number. Upon the receipt of the train number, the control station 215 receiving an even number makes the block pattern to be fully blocked forward zones, makes the 5th pattern to be blocked backward zone, makes the 2nd zone of the backward zone to be forward block pattern, sends a 'C' signal to a radio channel 1 of the 2nd zone and a B signal to a radio channel of the 5th zone and makes the 4th zone to be a fully blocked zone. When the preliminary blocking of the radio channel 1 of the 2nd-5th zones is finished, a radio channel use enable signal is sent to the travelling object 200.
Patent JP-2000033501-A (JP)
Title: Bar supply machine
Inventor: MARUYAMA SHUICHI
IPC: B23B13/02
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a bar supply machine capable of preventing the accumulation of positional deviation and bending of a bar. SOLUTION: In a bar supply machine provided with a feed pipe 20 holding a rear end part of a bar 3, a first transmission mechanism transmitting the motion of a spindle stock 11 to the feed pipe 20 to link and engage both of them mutually, a motor 33 driving the feed pipe 20, and a second transmission mechanism transmitting the motion of the motor 33 to the feed pipe 20, the connection of a clutch 26 in the first transmission mechanism is released and a clutch 32 in the second transmission mechanism is connected when the spindle stock 11 releases the bar 3 and retracts to grip and exchange the bar 3. After a drive shaft of the motor 33 is driven in the direction in which the bar 3 advances by a predetermined amount, this drive shaft is held at the same position.  After the bar 3 is gripped and exchanged, the feed pipe 20 is retracted by a predetermined amount by the motor 33, the connection of the clutches 26, 32 is once released, and then the clutch 26 is connected.
Patent JP-H04190724-A (JP)
Title: Method for raising seedling of medicinal carrot
Inventor: FUKUHARA YAYOI
IPC: A01H4/00
Filed: 1990-11-26
Abstract: PURPOSE:To efficiently obtain the title carrot having definite quantities in a short period by culturing an adventitious root and then selecting the cultured adventitious root and then redifferentiating the root to provide young seedling. CONSTITUTION:A fresh tissue of root, stem, leaf, etc., of Otane carrot, etc., is cut off to induce an adventitious embryo. For example, an adventitious embryo is cultured in a White culture medium, etc., for induction obtained by adding a plant hormone to a culture medium and a tip part of proliferated adventitious root is cut off and the number of chromosome is measured and the adventitious embryo is selected. Then the tip part is transplanted to a seedling-inducing culture medium and cultured, preferably at 20-30 deg.C to provide the young seedling.
Patent JP-H07177958-A (JP)
Title: Antitick carpet
Inventor: WATANABE KOJI
IPC: A47G27/02
Filed: 1993-12-22
Abstract: PURPOSE:To obtain a sufficient antitick effect by linking the back side of a pile part of carpet with a gelatinized polyvinyl chloride (PVC) resin compd. contg. at least one kind of specific dialkyl ester benzene dicarboxylates. CONSTITUTION:This carpet 10 is formed of a raw fabric 3 which consists of a base fabric 1 and piles 2 and a lining material 7 which has an upper layer 4 and a lower layer 5 and is provided with a fiber reinforcing layer 6 of a non-woven fabric or woven fabric, etc. In such a case, the gelatinized PVC compd. contg. the dialkyl ester of a phthalic acid of 1 to 7C both alkyl groups or a cured polyurethane resin compd. is used as the lining adhesive. The back side of the pile part 2 is lined with such lining adhesive. The dialkyl ester benzene dicarboxylates which consist essentially of diheptyl orthophthalate, diheptyl isophthalate, etc., as essential components and contain at least other one kind of dialkyl ester benzene dicarboxylates are used as the dialkyl ester benzene dicarboxylates.
Patent JP-H01169199-A (JP)
Title: Oil ring rotation detecting device
Inventor: KOSHIBA TAKASHI
IPC: G01P13/04
Filed: 1987-12-22
Abstract: PURPOSE:To enable an oil ring to be detected for whether it rotates or not by providing an optical fiber which is held so as to be opposed intermittently facing to the peripheral surface of the rotating ring in accordance with its lateral oscillation. CONSTITUTION:As a shaft rotates, an oil ring 10 generates a tilt, laterally oscillates in the axial direction and rotates while swiveling in a fixed range. One end of an optical fiber 21 is opposed facing to the peripheral surface of the ring within a range of its lateral oscillation width, and light, projected from a light projecting part 23 from the point end of the optical fiber 21, alternately repeats propagation, when the light strikes on and reflects from the peripheral surface of the oil ring 10, and propagation when the light strikes not on the peripheral surface of the oil ring 10 but reflects from a shaft surface. The reflected light from the ring peripheral surface is propagated in the optical fiber 21 reaching a light receiving part 24. Accordingly, while the oil ring 10 is in rotation, the light from the light projecting part 23 is intermittently caught by the light receiving part 24.
Patent JP-H03184079-A (JP)
Title: Light emitting display board for electric ornamented signboard or the like and its production
Inventor: IKEJIMA KIYOMI
IPC: G09F13/04
Filed: 1989-12-13
Abstract: PURPOSE:To obtain a light emitting display board whose whole surface uniformly emits light without having irregularities by forming a light transmission body layer in such a manner that a transparent resin is hardened and its periphery is cut off, and a three-layer structure in such a manner that the transparent resin of the light transmission body layer, a light reflection film layer, and a light diffusing film layer are integrated into one body. CONSTITUTION:In a transparent acrylic resin inside a hardened bag-like container (a), its peripheral part is cut off by a cutting and rotating saw, etc., together with both front and back films 1 and 4 of the bag-like container (a). A heat-pressed jointing part 5 and a hanging part 7 are removed, and an intermediate transparent acrylic resin plate serves as the light transmission body layer 3, and its end surface is exposed. In other words, a single-sided light emitting display board A having the three-layer structure is produced; the transparent acrylic resin plate serves as the intermediate light transmission body layer 3, and its top surface is adhered with the layer of a milk-white light diffusing film 4, and its bottom surface is adhered with the layer of the light reflecting film 1 whose whole surface has an irregular reflecting surface formed by thin spots 2 caused by printing. etc. Thus, light is emitted with uniform brightness without having irregularities on a whole surface.
Patent JP-H02168159-A (JP)
Title: Blood separating agent
Inventor: TACHIKAWA KOICHI
IPC: G01N33/49
Filed: 1988-12-22
Abstract: PURPOSE:To improve separating function and preserving stability by forming a composite in combination of a specific material forming a separating layer and a specific organic gel agent with a specific ratio. CONSTITUTION:This blood separating agent is composed of a material forming a separating layer and an organic gel agent. The separating layer forming material is a copolymer of 6-20C alpha-olefin (Hydrocarbon having a normal chain with a double bond of carbon-carbon at an end thereof or a low branching ratio) and maleic diester (it is good that the material, alcohol, contains 1-14 carbons). In the copolymer, 1.0mol of alpha-olefin is contained to 1.0-1.4mol of maleic diester. The viscosity of the separating layer forming material is 1000,000-250,000cp at 25 deg.C. The organic gel agent is a condensation product of sorbitol and aromatic aldehyde (e.g.: dibenzylidene sorbitol). It is suitable to add 0.12-0.30 parts by weight of the organic gel agent to 100 parts by weight of the separating layer forming material. The specific gravity of this blood separating agent is 1.028-1.042 at 25 deg.C.
Patent JP-H09159990-A (JP)
Title: Liquid crystal display device
Inventor: NAKAYAMA TAKESHI
IPC: H04N5/74
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To regulate the right and left border lines of video and blanking on the whole when trapezoidal distortion is corrected on a liquid crystal panel having a delta array. SOLUTION: A correction quantity is determined by a correction quantity indication part 3 through external operation and a correction quantity variation line is determined by a correction quantity variation line determination part 2. Here, an odd/even-line decision circuit 7 decides the parity of the correction quantity variation line and a blanking pulse generating circuit 8 generates blanking pulses varied in one-pixel pulse width according to the decision result. A blanking circuit 9 adds the said blanking pulses to a video signal, which is supplied to a sample holding circuit 11. Horizontal image compression, on the other hand, is controlled by a horizontal compressibility determination part 4 and a clock mask circuit 6.
Patent JP-H05156726-A (JP)
Title: Wall construction using squared log
Inventor: ADACHI SATORU
IPC: E04B2/02
Filed: 1991-12-09
Abstract: PURPOSE:To facilitate the execution by butting corner sections each other to form connecting recess sections in butting sections of squared logs, laminating diagonal lines of the up and down squared logs linearly, and forming the connecting recess sections in the butting sections. CONSTITUTION:Corner sections of squared logs 1 are butted each other, and diagonal lines of the up and own squared logs 1 are so laminated that they are a linear shape. Square connecting recess sections 2 capable of fitting to the upper ends of the squared logs 1 laminated downward are formed in the lower ends of the squared logs 1. In addition, the connecting recess sections 2 are filled with heat insulating materials such as glass wool and polystyrene resin, etc., or calking materials. Accordingly, gaps hardly occur between the up and down squared logs 1, and air-tight efficiency can be promoted.
Patent JP-H02169238-A (JP)
Title: Cooking utensil
Inventor: OKAMOTO KAZUMA
IPC: C23C24/00
Filed: 1988-12-22
Abstract: PURPOSE:To obtain a cooking utensil having high strength and lightweight properties and excellent in heat conductivity and abrasion resistance by constituting said utensil of a composite material of aluminum or an aluminum alloy and ceramics at least a part of which is particulate and limiting the mean particle size and volume-containing ratio of ceramics. CONSTITUTION:A cooking utensil is formed from a composite material of aluminum or an aluminum alloy and particulate ceramics. The mean particle size of the particulate part of said composite material is 0.01-1000mum. When the mean particle size is below 0.01mum, it is difficult to uniformly disperse ceramics particles and, when the mean particle size exceeds 1000mum, the ceramics particles are unevenly distributed each other without being uniformly dispersed. The volumetric content of ceramics is 1-50%. When the volumetric content is below 1%, the reinforcing action of aluminum or the aluminum alloy due to the addition of ceramics can not be obtained and the strength of the composite material is insufficient and, when the volumetric content exceeds 50%, the composite material become apt to be embrittled.
Patent JP-H03184850-A (JP)
Title: Non-contact type recording device
Inventor: HORIIE MASANORI
IPC: B41J2/01
Filed: 1989-12-14
Abstract: PURPOSE:To make it possible to improve durability and texture of pictures, and obtain high picture quality without bleeding, and also realize energy saving of heating power by a method wherein on the opposite surface to where ink is bonded, a heating device is provided, and by temperature of the paper surface where ink is bonded, which is detected by a paper surface temperature detecting device, is controlled to be uniform. CONSTITUTION:A recording paper 10 is horizontally conveyed, and a recording head 15 is constituted to face down, and ink is discharged downward. In this case, the ink is cooled by using air stream 17 and is discharged by a switching heater 6. At this time, paper surface temperature is detected by a paper surface temperature detecting device 5, and the paper surface temperature is controlled to be at a right value by a temperature control unit 4, regardless of the type of paper or change of environmental temperature.
Patent JP-2000161197-A (JP)
Title: Wind power generator
Inventor: GROPPEL WILHELM
IPC: F03D15/10
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a wind power generator having high performance and being easy to install and connectable to an existing wind power generator. SOLUTION: In a wind power generator 10 with a horizontally rotating rotor 17 having a plurality of rotor blades 11, the rotor blades 11 are each covered on some area with a fairing 15 and aligned in wind direction 21, so that the fairings 15 always protect the rotor blades 11 running in the opposite direction to the wind direction 21. Preferably, the wind power generator 10 can be additionally attached to an existing mast 25, this device having an annular bearing ring 12 where the rotor 17 rotates on a bearing and a bearing ring spread to the periphery of the mast and fixed to the mast 25 by a connecting brace 13.
Patent JP-2000141548-A (JP)
Title: Multilayered plastic tube container excellent in chemical resistance
Inventor: ITO TAKURO
IPC: A61K31/60
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a multilayered plastic tube container excellent in the preservability of content and chemical resistance, especially, a multilayered plastic tube container for a drug or a quasi-drug excellent in the combination of the preservability of content and adhesiveness even in a case filled with a W/O type or O/W type emulsion. SOLUTION: A multilayered plastic tube container for a drug or a quasi-drug comprises a laminate consisting of an outer layer 1 of a linear olefinic resin, an adhesive layer 2, an intermediate layer 3 comprising a cyclic olefinic copolymer, an adhesive layer 4 and an inner layer 5 comprising an acrylonitrile resin with high nitrile content. The outer layer 1 has a thickness of 5-600 μm and the intermediate layer 3 has a thickness of 5-100 μm and the inner layer 5 has a thickness of 5-100 μm and the adhesive layer 2 has a thickness of 5-100 μm.
Patent JP-H01294475-A (JP)
Title: Receiver for magnetic tape cassette
Inventor: PEETA ATSUKERETSUTO
IPC: G11B23/023
Filed: 1988-12-22
Abstract: PURPOSE: To prevent a magnetic cassette from falling by a method wherein a container is provided with a cam which is in gear with two concave portions on a wide surface of the magnetic tape in the direction of insertion thereof and the cam is deflected from the direction across the wide surface when inserting or taking out the magnetic tape cassette in and from the container. CONSTITUTION: A circular concave portion 70 of a magnetic tape cassette is slightly deflected from a center surface 72. The region which the concave portion 70 is protruded to the center surface 72 is reciprocally overlapped at an angle of about 60 deg. if the cassette is reversed. A cam 74 is protruded to the overlapped region from the ceiling and bottom sides of a slider portion 14. The cam 74 is disposed on a free end of an arm 76 for a metal bracket 78 and deformed. If the cassette 48 is inserted in a container so that the concave portion 70 may be on the upper side, the upper side cam 74 is in gear with the cassette 48 and the lower cam 74 is resiliently in contact with the wide surface of the lower side of the cassette 48. To take out the magnetic tape cassette 48 from the container, the cassette is slightly pulled to have the cam 74 lifted from the concave portion 70.
Patent JP-H03186844-A (JP)
Title: Terminal device for composing
Inventor: SATO YUJI
IPC: G03F1/00
Filed: 1989-12-18
Abstract: PURPOSE:To shorten the time for switching planes by storing plural planes of control information into plural control information memory means. CONSTITUTION:This terminal device has a control information switching means 7, the 1st control information memory means 8 and the 2nd control information memory means 9. The control information switching means 7 switches the control information on composing so as to store the control information into the control information memory means 8, 9 for each of the corresponding planes. The need for making the switching operation at every ending and starting to check the other planes is eliminated by allowing the simultaneous processing of the plural planes in such a manner. The terminal device for composing which can make switching in a short period of time is obtd. in this way.
Patent JP-2000136024-A (JP)
Title: Float up device
Inventor: MATSUMOTO TSUKASA
IPC: B65G49/06
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To float up a float up subject stably and position easily by providing a gas supply means for jetting the gas upward through a ventilative porous material having a plane on its upper part of and slanting the gas layer formed between the plane and the lower surface a float up subject and the plane of the ventilative porous material. SOLUTION: Four gas supply means (air supply pipe) 3 are arranged mutually parallelly on a pair of base materials 2 and the ventilative porous materials (ceramic materials) 5 are arranged by every three on each air supply pipe 3 so as to be arranged nearly equally on the lower surface of a glass base plate 4 as a float up subject. Each ventilative ceramics material 5 is communicated with the inside of the air supply pipe 3 and installed in the opening 7 provided on the air supply pipe 3 so that the air supplied to the air supply pipe 3 is passed. Twelve ventilative ceramic materials 5 are arranged dispersingly in the range of the horizontal shadow of the glass base plate 4.  The axis T of the base material 2 is slanted by angle α for the horizontal line H and the axis S of each air supply pipe 3 is slanted by angle β for the horizontal line H and both angles are favorably 1-2 deg..
Patent JP-2001144440-A (JP)
Title: Wiring board and electronic apparatus using it
Inventor: SHIGI HIDETAKA
IPC: H05K3/46
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a practical structure of wiring board having the structure of a power supply system for reducing noise due to fluctuation of current, and an electronic apparatus employing it. SOLUTION: Conductors are formed on both sides of a dielectric (not shown), and a power supply pattern 4 and a ground pattern 3 are arranged in stripe through a gap to form both sides patterns (ground 3, power supply 4, and signals 12-15) plane-symmetrically to the center of the dielectric. Currents of the power supply and ground patterns are controlled by assigning different power supplies to both sides and making cuts 9, 11, respectively, in the stripe patterns of the ground 3 and power supply 4. Inductance is reduced utilizing mutual inductance. A signal channel is prepared in the gap of power supply system pattern and differential wiring is made at both sides as required.
Patent JP-H11162021-A (JP)
Title: Rewritable optical disk inspecting device
Inventor: SATO TETSUO
IPC: G11B11/105
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To improve productivity in the inspection of defect on a rewritable optical disk medium. SOLUTION: This device is provided with a medium inspection part 20 and a centralized control part connected to the medium inspection part 20 by an information communication network. The medium inspection part 20 is provided with medium drive parts 7-9 and a medium drive control part. The medium drive control part controls the medium drive parts 7-9. Further, the medium drive control part is provided with an arithmetic processing part 1, a processing recording part 2, an information communication network connection part 6 and medium drive part connection parts 3-5 connected to a common signal transmission line. The centralized control part controls the arithmetic processing part 1 through the information communication network connection part 6 of the medium inspection part 20 via the information communication network.  The arithmetic processing part 1 is controlled by the centralized control part, and inspects the defects on the media by controlling the medium drive parts 7-9 via the medium drive part connection parts 3-5 based on inspection processes beforehand recorded in the processing recording part 2. Further, the arithmetic processing part 1 records the defect inspected result on the centralized control part through the information communication network connection part 6 via the information communication network.
Patent JP-H07151714-A (JP)
Title: Mass analyzing method for secondary ion and controlling method for standard specimen used for it
Inventor: OISHI SHOJI
IPC: G01N23/225
Filed: 1993-11-30
Abstract: PURPOSE:To accurately analyze even very small amount of non-uniform specimen by solving metals included in a solid specimen and dropping and drying the droplets of the solution on a conductive small plate for controlling the specimen for analyzing. CONSTITUTION:Metal components in solid specimen such as collected dust are added to a water solution of such acid as sulferic acid to be solved and the drops of the solution are dropped on a small carbon plate, for example, and dried to control a specimen for analyzing. By controlling a standard specimen likewise from acid solution including a reference metal such as iron and analyzing object metals and analying the standard specimen with the secondary ion mass analysis method SIMS, a measuring line for quantitative analysis is obtained. The measuring line is produced by correlating the relative concentration of the other metal components against the standard metal component and ionic strength ratio. By using this measuring line and performing the SIMS analysis for the controlled specimen for analysis, analyzed metal amount can be obtained. There is no trouble on measurement due to the electrification of the specimen during the analysis.
Patent JP-H05160348-A (JP)
Title: Semiconductor device and overvoltage protective device
Inventor: IWASAKI TOMONOBU
IPC: H01L27/06
Filed: 1991-12-11
Abstract: PURPOSE:To provide an overvoltage protective semiconductor device having the improved protection capability for the insulation of a semiconductor integrated circuit and an overvoltage protective device employing the semiconductor device. CONSTITUTION:A drain 31 and a source 32 are formed on both the sides of a thick gate insulating film 2 formed on a semiconductor layer 1 of one conductivity type. A first gate 4 is formed on the thick gate insulating film 2 so as to be isolated from the drain. The one end 82 of a first conductor layer 8 which is formed on an insulating film 7 and connected to the drain provides a second gate 81 on a region corresponding to the thick gate insulating film 2 and provides a capacitor between the first gate 4 and itself on a region corresponding to the first gate 4. The other end of the first conductor layer 8 is connected to a signal input pad 62 and the first gate is connected to the ground or a positive potential through a resistor 5.