baber/WOPTO huggingface dataset:
Patent JP-H06265762-A (JP)
Title: Indoor optical fiber cable
Inventor: ISHIBASHI YOSHIO
IPC: G02B6/44
Filed: 1993-03-10
Abstract: PURPOSE:To provide an indoor optical fiber cable whose width is small, which is immune against pressure and which can realize separate wiring. CONSTITUTION:In the optical fiber cable 10 where two coated optical fibers 1 are arranged at specified interval, and further a flat coating 3 with which their outsides are coated altogether is provided; a tension body 2 for protecting the coated optical fiber 1 from pressuring force is arranged adjacently to each coated optical fiber 1, and two coatings 3 and 3 with which the coated optical fiber 1 and the tension body 2 are integrally coated one by one are provided and integrally bonded each other.
Patent JP-H08216832-A (JP)
Title: Acceleration sensor
Inventor: MATSUKI BAI
IPC: B60R22/40
Filed: 1995-02-15
Abstract: PURPOSE: To provide an acceleration sensor to shorten the time until an emergency locking mechanism of a retractor is actuated and to actuate the emergency locking mechanism capable of reducing an extending amount of a webbing. CONSTITUTION: A bearing surface of a sensor case 13 is furnished with an inside conical surface 131 and an outside conical surface 132, and inclination against a horizontal surface on a section of the inside conical surface 131 is formed smaller than the outside conical surface.
Patent JP-H07262260-A (JP)
Title: Method and device for laying out semiconductor
Inventor: NAGAYA KOUHEI
IPC: H01L27/04
Filed: 1994-03-18
Abstract: PURPOSE:To provide layout method/device, by which lay-out considering the surface structure of a semiconductor device and the verification of surface structure can easily and securely be executed. CONSTITUTION:A keyboard 6 or a mouse 7 inputs data on respective patterns and the thickness parameter of a layer where the patterns are laid out. CPU 2 displays the respective patterns on CRT 5 based on data on the respective patterns. CPU 2 calculates the thickness parameters of the respective layers, calculates the calculated result as data on a height from the prescribed reference point of the semiconductor device, displays the boundaries of plural parts in different height data on CRT 5 by contours and displays height data of contour graphics on the both sides of the contours.
Patent JP-S53135386-A (JP)
Title: Detecting method of depth of sintered layer
Inventor: FUJII YOSHIHIRO
IPC: G01N27/72
Filed: 1977-04-28
Abstract: PURPOSE: To achieve the direction detection of firing progression rates by detecting the depths and profiles of firing layers from the magnetic deviation amount changing according to the progression of firing while moving magnetism detecting ends in the width and length directions of a pallet in proximity to the sintering raw material surface layer after ignition. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05249459-A (JP)
Title: Liquid crystal display
Inventor: OBATA MASAO
IPC: G02F1/13357
Filed: 1992-03-06
Abstract: PURPOSE:To simultaneously attain hight-brightness and thinness by disposing a light source at the front of the end of a light transmission board and forming a reflecting board reflecting back light entering from the light source to the side of a liquid crystal display board in the back surface of the light transmission board. CONSTITUTION:This device is provided with the liquid crystal display board 10, the light transmission board 11 disposed the display board 11 in parallel, the light source 12 and the reflecting board 13 reflecting the light entered from the light source 12 to the side of the liquid crystal display board 10. The light from the light source 12 enters in the inside of the light transmission board 11 from the light incident surface of the board 11. Then, entering light is reflected in the forward direction by a rear reflecting board 13 and comes out a front surface. Thereafter, light diffused uniformally by a diffusion film 18 irradiates the rear surface of the liquid crystal display board 10. Thus, when the light from the light source 12 is made incident from the light incident surface of both side part front surfaces 11a of the light transmission board 11, the amount of incident light is enough kept and high-brightness is maintained without being affected by the thickness of the light transmission board 11.
Patent JP-H07261671-A (JP)
Title: Display supporting device
Inventor: MINETA KUNIHIKO
IPC: G09F9/00
Filed: 1994-03-18
Abstract: PURPOSE:To provide a display supporting device capable of supporting a display upright or by hanging the display on a wall or making horizontal or vertical display. CONSTITUTION:A display body 1 is detained into a detaining hole 11 formed atop a supporting base 10 by third detaining pawls 7 or fourth detaining pawls 9 formed at the base or side face of this display body. This body 1 is placed on this supporting base 10, by which the display body 1 is supported upright with the horizontal display or vertical display. The display body is otherwise detained into the detaining hole 11 by the detaining pawls formed on the rear surface of the body 1 or detaining pawls 4 and a wall hangers 15 formed on a wall hanging plate 14 are detained into the detaining hole 13 formed at the base of the supporting base 10. This wall hanging plate 14 is fixed to a wall surface and the body 1 is supported to be hung on the wall with the horizontal display or vertical display. As a result, the supporting device capable of supporting the body upright or supporting the body by hanging the body on the wall is obtd. In addition, the supporting device capable of making the horizontal display or vertical display is otd.
Patent JP-S54141058-A (JP)
Title: Cleaner
Inventor: FUKUI KIYOUJI
IPC: B08B3/12
Filed: 1978-04-25
Abstract: PURPOSE: To conduct an effective cleaning with an improved energy converting efficiency by a provision of an ultrasonic wave generator which gives a flow to a fluid constituting a medium of the ultrasonic wave and transmits the ultrasonic wave directly to the fluid.  
     CONSTITUTION: If a fluid F constituting a medium of ultrasonic wave is filled in a vessel T and a motor M is operated, a shaft 1 rotates in the arrow direction. Then, a fluid F is suctioned through a window C 2  by the effect of an impeller 2 to flow rightward as pressurized by the impeller 2 and then to circulate more widely within the vessel T. In this instance, when the fluid F passes through a clearance between the outer periphery 3a of a rotor 3 and the inner periphery C 1  of a casing C, wave of condensation and rarefaction is generated in the fluid F by a concavo- convex surface W. The generated wave becomes ultrasonic wave and prevails within the fluid F. Accordingly, the articles disposed in the vessel T for cleaning is effectively cleaned by the flow of the fluid F and the ultrasonic wave generated directly. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62207270-A (JP)
Title: Azole compound substituted with 2-pyridylmethylthio group or 2-pyridylmethylsulfinyl group
Inventor: OOTA MITSUAKI
IPC: A61K31/435
Filed: 1986-03-06
Abstract: NEW MATERIAL:An azole compound substituted with 2-pyridylmethylthio(or sulfinyl) group and expressed by formula I [ring A is azole ring having 1-3C atoms, 1-4N atoms and and 0-1O atom; R is phenyl or lower alkyl; m is 0, 1 or 2; n is 0 or 1; 2-3 of R<1>-R<3> are lower alkyl, lower alkoxy or adjacent two groups together form group of formula IV (R<4> is H or lower alkyl) and the remaining 0-1 is H] or its salt. EXAMPLE:2-[[(3,5-Dimethyl-4-methoxy-2-pyridyl)methyl]thio]4,5-diphenyl oxazole. USE:An gastric acid secretion suppressing agent and antiulcer agent useful as a preventive and remedy for gastric diseases. PREPARATION:Reaction of the compound of formula II with the compound of formula III (X is halogen) gives the compound of formula Ia, which is treated with an oxidizing agent to obtain the compound of formula Ib.
Patent JP-H069964-A (JP)
Title: Method of thermal conversion of petroeum feed
Inventor: AAUIN ANDORIYUU UIIHE
IPC: C10G9/32
Filed: 1991-03-14
Abstract: PURPOSE: To increase the converting speed without increase of gaseous products and to increase the yield of low-boiling liquid products in a thermal converting method in which a petroleum material is heated at a high temp. to prepare low-boiling liquid products and gaseous products by carrying out the thermal conversion under specified conditions.  
     CONSTITUTION: In the thermal converting method in which a petroleum feed (e.g.: heavy residue from vacuum distillation) is heated at a high temp. to prepare low-boiling liquid products and gaseous products, the thermal conversion is carried out in the presence of a radical initiator [e.g.: poly(methyleneoxonaphthalene)] in an amount sufficient to increase the thermal converting speed without any substantial increase in formation of gaseous products and in the absence of a hydrogen donating diluent. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S57164504-A (JP)
Title: Superconductive coil device
Inventor: NAKAMURA SHIROU
IPC: H01F6/00
Filed: 1981-03-31
Abstract: PURPOSE:To increase the workability of superconductive coil winding and to increase heat resistance and insulation by electrically insulating the space between a superconductive coil and metal coil housing substances with ceramic insulators. CONSTITUTION:Ceramic insulating plates 5a, 5b previously processed with predetermined dimension and shape arranged between a superconductive coil 1 and metal coil housing substances 2a, 2b. In this way, for example, when a compound superconductive substance is used as a superconductive coil, a deterioration in insulation will not occur in the superconductive coil even if high temperature heat treatment is applied to the coil for the reaction and growth of the compound and workability can also be improved.
Patent JP-H11247448-A (JP)
Title: Column construction method
Inventor: TANAKA KOHEI
IPC: E04G21/12
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To facilitate planning of a working process so as to improve construction efficiency by leveling construction work for a column and a beam in respective floors. SOLUTION: When a preassembled main reinforcement 24 with a length equivalent to the height of two stories is passed into the inside of a first hollow PC column mold 22 through a first beam main reinforcement preassembled reinforcement cage 23 placed on a first hollow PC column mold 22, a column beam main preassembled hollow PC column unit 21 is assembled. The lower end of the preassembled main reinforcement 24 in the column beam main reinforcement preassembled hollow PC column unit 21 is connected to the upper end of a short column main reinforcement 28 protruded from a construction floor face 35, and the first hollow PC column mold 22 is brought into contact with the construction floor face 35.  A second hollow PC column mold 36 is fitted around a long column main reinforcement 27 protruded from the construction floor face 35, and the second beam main reinforcement preassembled reinforcement cage is placed on the second hollow PC column mold 36 so as to be connected to the first main reinforcement preassembled reinforcement cage 23. In this way, leveling of work in each floor can be accomplished and planning of a work process can be facilitated, so that construction efficiency can be improved.
Patent JP-S59175870-A (JP)
Title: Method for improving preservability of processed food
Inventor: FUKUI FUMIO
IPC: A23L3/34
Filed: 1983-03-26
Abstract: PURPOSE:To impart a processed food with high preservability without giving any undesirable effect to the palatability of the food such as taste, flavor, etc., by using glycine in combination with an acetic acid salt and/or a lactic acid salt. CONSTITUTION:The preservability of a wide variety of processed foods such as bakery goods, fish paste products, processed meat, etc. is improved by incorporating the food with (A) 0.1-1wt% of glycine, and (B) 50-500wt%, preferably 100-500wt%, based on the glycine, of an acetic acid salt such as sodium acetate, potassium acetate, etc. and/or a lactic acid salt such as sodium lactate, potassium lactate, etc.
Patent JP-H11249253-A (JP)
Title: Recording material
Inventor: FUKUSHIGE YUICHI
IPC: B41M5/323
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a diazo recording material excellent in an image fixing property by containing a specific compound in the recording material provided with a recording layer containing a diazonium salt compound and a coupler coloring by reacting with the diazonium salt compound on a carrier. SOLUTION: This recording material contains the compound expressed by the formula I or II, where R<1> , R<2> independently indicate the phenyl group, the other aromatic hydrocarbon group which may contain hetero atom or the like, respectively, R<2a> indicates phenylene or the other bivalent aromatic hydrocarbon group which may contain hetero atom, R<3> indicates the alkyl group having carbon atoms of 1-20 substituted with-Si(R<9> )(R<10> )(R<11> ), phenyl group or the like, R<4> indicates a phenyl group and, other aromatic hydrocarbon group which may contain hetero atom or the like, E indicates P(R<14> )(R<15> )(R<16> ), S(R<6> )(R<6a> ), N(R<7> )(R<8> )(R<8a> ), andR<6> -R<11> and R<14> -R<16> independently indicate the alkyl group having carbon atoms of 1-12 or the like, respectively.
Patent JP-S61209072-A (JP)
Title: Method for finishing surface of wooden base material
Inventor: KIRIYAMA YOSHIYUKI
IPC: B05D7/24
Filed: 1985-03-13
Abstract: PURPOSE:To eliminate defects easy to contaminate and damage without loosing the beautiful appearance and soft feeling of the surface of a wooden base material, by applying a clear paint wherein transparent glass beads with a specific particle size range are mixed in a resin binder. CONSTITUTION:Transparent glass beads with a center particle size of about 10-100mum are compounded in nitrocellulose lacquer, acrylic resin lacquer or a clear paint generally used as one for a wooden base material in an amount of 50-200pts.wt. of 100pts. of the resin binder and the obtained paint is applied to the surface of the wooden base material by a roll coater and dried to form a paint film having embossed patterns due to the heads of glass beads to the surface of the wooden base material.
Patent JP-H09247159-A (JP)
Title: Pvc path resetting method
Inventor: ISAWA MIKIO
IPC: H04L12/28
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To prevent a leaving path or a missing path attended with restoration of a permanent virtual channel(PVC) path due to a backup file by storing PVC path information in its own exchange to an auxiliary storage medium mounted on the exchange as a PVC newest information file for each PVC path setting. SOLUTION: A main memory 12 and an auxiliary storage medium 13 as storage media are provided to an exchange 11. In the case of setting a path, PVC path information 141 is stored in a main memory 12 and connection information of a VC path is stored in the auxiliary storage medium 13 independently of a backup file 142. On the occurrence of restart of the exchange, a PVC path is set again based on connection information coincident with VC path information in the PVC path newest information file 143 among PVC pattern information in the backup file 142 stored periodically or aperiodically in the auxiliary storage medium 13.
Patent JP-H04286407-A (JP)
Title: Plane antenna
Inventor: UJIYAMA IWAKUNI
IPC: H01Q3/26
Filed: 1991-03-15
Abstract: PURPOSE:To obtain an excellent antenna characteristic in the plane antenna in which the interval of radiation elements is different from one directions to another. CONSTITUTION:The plane antenna is formed to be tri-plate structure in which a feeding circuit board 2 and a radiation circuit board 1 are laminated on a ground conductor plate 3 respectively via a dielectric layer 4. The plane antenna is provided with a beam tilt function. When the directivity is tilted in a direction, the interval of radiation elements 5 in the said direction is made different in order to suppress a grating lobe. The width of a feeder 2a in which the interval of the radiation elements 5 is narrow is made narrower than the width of the feeder 2a in which the interval of the radiation elements 5 is wider. Thus, undesired inter-coupling is reduced and the antenna characteristic is improved.
Patent JP-S61210518-A (JP)
Title: Magnetic recording medium
Inventor: KUROKAWA HIDEO
IPC: G11B5/84
Filed: 1985-03-13
Abstract: PURPOSE:To obtain a magnetic recording medium having a small coefft. of friction, good heat conductivity, etc. by forming a thin ferromagnetic metallic film on a nonmagnetic base and forming a protective film consisting of high- hardness carbon at and under a low temp. and low pressure by accelerating the ions in hydrocarbon plasma. on such thin film. CONSTITUTION:The recording film 2 consisting of a ferromagnetic metal (includ ing alloy) such as Co, Cr, Ni or Fe is formed on the tape-, card- or disk-shaped substrate 1 consisting of glass, metal or plastic. The protective film 3 which consists of diamond-like amorphous carbon of >=2,000kg/mm<2> Vickers hardness synthesized at and under the low temp. and low pressure by a chemical vapor growth method to accelerate at least the ions in the gaseous hydrocarbon plasma of CH4, etc. and has 10<7>-10<13>OMEGA.cm specific resistivity nis formed on the film 2. The secure protective film 3 is formed particularly in the case of the thin ferromagnetic metallic film 2 consisting of Co/Cr. The magnetic recording medi um having the protective film 3 which has good wear resistance, corrosion resistance, heat conductivity, etc. and does not damage a magnetic head is thus obtd.
Patent JP-S57165660-A (JP)
Title: Fuel injection nozzle
Inventor: SAITOU HIDETOSHI
IPC: F02M61/20
Filed: 1981-04-04
Abstract: PURPOSE:To decrease a time of value closing and eliminate after-dripping of fuel, at valve closing time of a fuel injection nozzle, by press feeding high pressure fuel from an injection pump and applying the high pressure fuel to the head part of a nozzle needle. CONSTITUTION:A feed passage 18, guiding press fed fuel from an injection pump to an oil accumulating chamber 7, and a feed passage 19, guiding fuel to a check valve 15 through a hole 12-2, are respectively provided and extended through a nozzle holder 4. And a selector valve 20, opening and closing the feed passage 19, is provided in the feed passage 19 in the nozzle holder 4. The selector valve is operated by an electromagnetic driving device. At close timing of an injection valve, the selector valve 20 is opened to apply high pressure fuel from the injection pump to the end of a bar member 14 through the check valve 15. In consequence, the bar member 14 lowers a nozzle needle 2 together with tension of a spring 17 to eliminate after dripping of fuel.
Patent JP-H10248200-A (JP)
Title: Motor
Inventor: ISHIZUKA YUTAKA
IPC: H02K5/24
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a structure which makes it possible to prevent the surface deflection of a rotating body in a motor having a structure in which a ring- shaped yoke is joined with an adhesive to the rotating body on which a polygon mirror is provided for an optical deflector of a rotary polygon mirror type. SOLUTION: In a motor 10 used for an optical deflector 1 of a rotary polygon mirror type, a plurality of grooves 9 to be filled with an adhesive are structured at regular angular intervals in such a way as to extend in the thrust direction on the inside circumference of the cylindrical side part 33 of a rotating body 3, which rotates around a fixed shaft 20 on which dynamic pressure generating grooves 21 are formed. When the groove are each filled with an adhesive 9 to fix a ring-shaped yoke 7, such stress as may cause the rotating body 3 to be deformed does not occur when the adhesive 9 is cured Even if the stress occurs, the ring-shaped core 7 is partially deformed to release or absorb the stress.
Patent JP-S61207213-A (JP)
Title: Vibration controller for vehicles
Inventor: FURUISHI YOSHIO
IPC: B60K5/12
Filed: 1985-03-12
Abstract: PURPOSE:To make a feeling of driving comfortableness so better as well as to improve durability in an actuator, by impressing an alternating current on an actuator driving coil at the time of stoppage but a direct current at the time of driving, respectively, with a vibration detecting signal and thereby making a movable mass body come into both vibration and stationary states. CONSTITUTION:A signal of the varying torque disturbance of an engine 1 detected by a vibration sensor 7 is inputted into a control circuit 8, feeding an actuator 6 with it as driving power. With this, damping force of the actuator 6 is impressed in a direction of damping vibrations in a car body 4 whereby these vibrations in the car body 4 are reduced. The engine is discriminated as it is at idling or driving by an engine speed detector, and at the times of idling and driving, both AC and DC currents are impressed on a driving coil 63 of the actuator 6 from the control circuit 8. And, a movable mass body 9 is made to come into both opened and fixed states, and a vibration of the body 9 due to a road surface and an impact to a casing 68 due to disturbance are avoided, thereby preventing a noise from occurring, thus durability in the actuator is improved.
Patent JP-S57165677-A (JP)
Title: Hydraulic power generator
Inventor: KOUCHI MATSUHISA
IPC: F03B17/00
Filed: 1981-04-03
Abstract: PURPOSE:To achieve pollution-free power generation by alternately pouring water into the plural number of boxes to lower those boxes under the weight of the water, thereby causing rotary motion of a crankshaft. CONSTITUTION:When seawater is delivered into a water regulator 1 and gates 3 of the water regulator are opened by means of cams 2 to pour seawater into an internal box 4, the box is lowered by its gravity to load a crankshaft 6 via a connecting rod 5, converting the descending motion into a turning motion. When the internal box 4 is further lowered, a drain hatch 7 which has been secured by an external box 11 is opened to discharge the seawater into a drain groove 8. The revolution of the crankshaft 6 is accelerated by speed up gears to run a generator, thereby providing pollution-free power generation.
Patent JP-H03251930-A (JP)
Title: Controller for measuring device or the like
Inventor: KISHIMOTO TOSHIO
IPC: G01N21/00
Filed: 1990-02-28
Abstract: PURPOSE:To facilitate the handling of a device having a multi-task function by securing the occasional switch between the foreground and background tasks. CONSTITUTION:Both start and file operations are shown on a screen with start of a measuring device, and a foreground task is displayed on a measurement screen. A measuring job is started with push of a start key and an under- measurement mode is displayed. Then a flag extends and the stop display is also given. At the same time, the selectable actions are displayed at the lower side of a screen according to the function of each key. The measuring action is stopped with push of a stop key and then switched to a background task with push of a file key. Then 'under-measurement' is changed to 'measurement mode' and it is displayed that the selection is possible among the copy, format and erasion modes as the file operation contents. Thus, either one of these mode can be selected and actuated. The screen is changed with push of a mea surement key and a graph is displayed to show the measurement processes advanced during no display in the background. Thus the handling is facilitated for a device having a multi-task function.