baber/WOPTO huggingface dataset:
Patent JP-2000119406-A (JP)
Title: Frp molding composition and its product
Inventor: IWAKI TSUGUSHIGE
IPC: C03C13/02
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an FRP molding composition and an FRP molded article excellent in resistance to alkalis. SOLUTION: An FRP molding composition contains urethane acrylate as a matrix resin and a glass fiber as a reinforcing material wherein the glass fiber is based on SiO2-Al2O3-MO and has a glass composition containing 1-10 mol% of ZnO, 5 mol% or less (including 0 mol%) of B2O3 and 0.5-5 mol% of TiO2 as the MO component. An FRP molded article contains urethane acrylate as a matrix resin and a glass fiber as a reinforcing material wherein the glass fiber contained at least in the surface of the article is based on SiO2- Al2O3-MO and has a glass composition containing 1-10 mol% of ZnO, 5 mol% or less (including 0 mol%) of B2O3 and 0.5-5 mol% of TiO2 as the MO component.
Patent JP-H09136550-A (JP)
Title: Automotive engine structure
Inventor: MIZOGUCHI SATOSHI
IPC: B60K5/02
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an engine structure which allows a vertical engine and front-wheel or four-wheel drive to be achieved without increasing the height of an engine main body. SOLUTION: This automotive engine structure comprises an engine main body 1 provided with a front differential gear 4 on its side and placed within an engine room while being held in a vertical position along its longitudinal direction, and a front-wheel drive shaft 5 placed along the cross direction of the vehicle and connected to the front differential gear 4, so that power from a transmission 6 directly connected to the rear of the engine main body 1 is transmitted to the drive shaft 5 via the front differential gear 4. The drive shaft 5 is passed through the oil pan 3 of the engine main body 1 while its longitudinal position is in front of the track of rotation of the connecting rod 16 of a crankshaft 15 and that of a counterweight 17 and its vertical position is above the level of oil in the oil pan 3.
Patent JP-H05105760-A (JP)
Title: Silicon-based hybrid material
Inventor: ANDO NORIYOSHI
IPC: C08L83/16
Filed: 1991-10-17
Abstract: PURPOSE:To obtain the subject lightweight and high-toughness material excellent in resistance to heat, combustion and environment, having high mechanical strength and good molding processability by impregnating a silicon-based polymer with a silicate followed by condensation reaction. CONSTITUTION:The objective hybrid material suitable e.g. as a structural material for aerospace applications such as artificial satellites or space shuttles is obtained by impregnating (A) a silicate such as sodium orthosilicate or sodium calcium metasilicate with (B) a silicon-based polymer such as polysiloxane or polycarbosilane followed by condensation reaction in the presence of a catalyst such as hydrochloric acid or dibutyltin dilaurate.
Patent JP-H06232714-A (JP)
Title: Power semiconductor circuit device
Inventor: BUERUNAA TOURUSUKII
IPC: H03K17/16
Filed: 1993-11-26
Abstract: PURPOSE: To easily prevent a switching element from breaking due to a voltage spike generated in an abrupt switching process by using divided connection terminals for a positive and a negative current connection terminal. CONSTITUTION: The positive and negative current connection terminals 18 and 20 each consist of three divided connection terminals 24. A current per connection terminal 24 is reduced to 1/3 as large as the total current. Consequently, the current variation rate of each connection terminal 24 is reduced and then the inductive voltage drop at the terminal 24 is reduced. Those three divided connection terminals 24 reduce the inductive overvoltage of the current connection terminals 18 and 20 to 1/3 as large as that of simply constituted connection terminals 18 and 20. Therefore, a voltage spike in an abrupt switching process breaks neither a switching element 14 nor a flywheel diode 16.
Patent JP-H06277423-A (JP)
Title: Method for producing filter material for high temperature application and for use thereof
Inventor: POORU JIYOSEFU CHIRON
IPC: C04B35/101
Filed: 1993-11-26
Abstract: PURPOSE: To provide a method for manufacture and application of a filter medium which is advantageous over conventional filter media. CONSTITUTION: A method for manufacturing a filter medium suitable for removing mixed solids from high temperature fluid and containing sintered micro bauxite particles comprises processes: (a) to produce a material having a suitable viscosity for extrusion molding by slurrying superfine bauxite particles preferably by using water, (b) to produce a green filter medium by extrusion molding of the material produced by process (a), (c) to dry the green filter medium produced by the process (b), and (d) to manufacture a desired filter medium by sintering the dry product of the process (c). In a method to remove mixed solids from molten metals, the molten metals containing mixed solids are filtered at high temperatures by passing through the filter medium comprising the sintered bauxite particles.
Patent JP-H03161117-A (JP)
Title: Manufacture of large diameter pipe
Inventor: MATSUMURA MASAKAZU
IPC: B21C37/08
Filed: 1989-11-15
Abstract: PURPOSE:To manufacture efficiently the large diameter pipe of high-roundness without adding excessively special process by pressing a material so as to made into a vertical ellipse for specifying roundness in O-press process and finishing specifically the roundness in the expansion process after that. CONSTITUTION:In the case a UOE large diameter blank pipe where wall thickness is >=3% of the outside diameter is manufactured into the large diameter pipe through the expansion process, the material is pressed so as to be made into the vertical ellipse A of which the roundness is <=1% in the O-press process. After that, the roundness is finished <=0.5% in the expansion process D. In this way, the large diameter pipe of high-roundness can be efficiently manufactured.
Patent JP-H10144502-A (JP)
Title: Organic positive temperature coefficient thermistor and its manufacture
Inventor: TOSAKA HISANAO
IPC: H01C7/02
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To cause electrodes to adhere closely to a resistor firmly, and to reduce the resistance value by thermocompression-bonding film materials having a large number of minute protrusions on its surfaces, to both principal surfaces of the resistor, removing the film materials by etching, and forming metal electrodes on both principal surfaces from which the film materials were removed. SOLUTION: A polyvinylidene fluoride(PVDF) as an organic polymer and tungsten carbide (WC) powder as conductive particles are prepared, and WC is added to PVDF and are dry-mixed. These are melted and kneaded in a pressure kneader, and an organic positive temperature coefficient thermistor formation is obtained. After this formation is pelletized, thermal press is performed to manufacture a sheet (resistor 2). Furthermore, to both principal surfaces of this sheet, sheets of copper foil 1 deposited electrolytically and having minute protrusions 1a only on each single surface are thermocompression-bonded by thermal press. Then, this sheet is dipped in an etching solution, and the thermocompression-bonded copper is dissolved and removed, and Ni-P family electroless Ni plating is performed after that.  Furthermore, electrolytic Ni plating is performed using a Watt solution to form electrodes 3.
Patent JP-H09138717-A (JP)
Title: Heat radiating structure of compact electronic equipment
Inventor: KODACHI OSAMU
IPC: H05K7/20
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To effectively realize heat radiation from a cooled component without loosing the feature of a compact electronic equipment of excellent portability by providing a heat radiating part in thermal contact with the cooled component within an opening within a main body when a board is opened. SOLUTION: The opening/closing board 20 is provided on the rear side of the main body part 2 loading CPU 4 (cooled component) being a main heat generating body and simultaneously at the main body part 2 behind a display 3. A first heat adiating board 21 consisting of highly heat conductive metal such as aluminum material is arranged in contact with CPU 4 in the opening 5 of the main body part 2 when the board 20 is opened. The first heat radiating board 21 is connected to a second heat radiating board 23 by means of a hinge part 22. The second heat radiating board 23 consists of material similar to that of the first heat radiating board 21 and fitted to the back side of the board 20. Thereby the first and second heat radiating boards 21 and 23 are exposed to atmosphere.
Patent JP-S62157488-A (JP)
Title: Character picture display system for teletext
Inventor: SHIMIZU TAKASHI
IPC: H04N7/081
Filed: 1985-12-30
Abstract: PURPOSE:To shorten a display delay time by renewing a received character picture to a new picture, accommodating it to a data accommodating memory and reading and displaying the picture to exist in the data accommodating memory out of the designated character picture from the data accommodating memory. CONSTITUTION:For a data accommodating RAM 2, the updated receiving data are superscribed to the oldest written at the tip each time accommodating data come to be full. The control of such a writing is realized by circulating the writing address in the data accommodating RAM 2. A central processing unit 1, when a program displaying command is received, inspects whether or not the data control information of the program related to the displaying request exists at the data control table. The central processing device 1 detects that the equivalent data control information exists, and when fetching is completed, the character data of the equivalent program are read. By using a character generator 6, a character code is converted to a dot pattern and written into a bit map memory 3 for displaying.
Patent JP-H11235903-A (JP)
Title: Radial tire for heavy load
Inventor: NAKADA HIROSHI
IPC: B60C9/18
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To improve durability in a radial tire for a heavy load used under a condition of high internal pressure and the high load. SOLUTION: A reinforcing belt 8 and a buffer belt 13 are provided between a crown part 3 of a radial carcass 2 and a tread 4, a width of all of narrow width cord tilt layers 11, 12 formed with the buffer belt 13 is in a range 20 to 60% a tread width in an tire width directional section under a prescribed condition, and an arrangement angle of a cord relating to a tire equator surface 5 is in a 15 deg. or less range, at least a pair of peripheral direction grooves 10a, 10b, extended along a tire circumference by interposing the tire equator surface 5 are arranged in a range of 15% or more and 75% or less of the tread width with the tire equator surface position 5 serving as the center in the tread 4.
Patent JP-S62158668-A (JP)
Inventor: TAKAHASHI TAKESHI
IPC: B65D47/36
Filed: 1985-12-28
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-2001123347-A (JP)
Title: Production of mixed fiber of cellulose-based fiber/ polylactic acid fiber
Inventor: NOZU TADAATSU
IPC: D02G3/04
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably producing a uniformly mixed fiber yarn of a cellulose-based fiber/polylactic acid fiber. SOLUTION: This method for spinning a fine spun yarn having NS count (British cotton count) by using the cellulose-based fiber and the polylactic acid fiber is provided by spinning the mixed fiber yarn by using a mixed roving having NR count prepared at KR twisting coefficient (KR as the twisting coefficient of the roving and NR as the roving count satisfy the following formulae; 1.72-9NS-0.8<=KR<=1.84-14NS-1.0, 0.028NS-0.09<=NR<=0.032NS-0.08, respectively).
Patent JP-2001115404-A (JP)
Title: Metal fixture for rail snow melting device
Inventor: OKI KOJI
IPC: E01B19/00
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a metal fixture capable of surely and easily fixing a snow melting device on the body section side face of a rail body. SOLUTION: This metal fixture is made integral by providing a fix receiving face section 133 at one side end of a plate piece section 131, forming an inclined face section 134 and a rising piece section 135 by bending the upper end section of the fix receiving face section 133, providing a pedestal member 13 comprising a handle securing section 136 provided on the pedestal member 13, and a fixing face section 121, an inclined face section 122 and pressing face section 123 along each face of the pedestal member 13, forming a holding member, on the upper end of which an upper side holding piece member 124 is formed, a fixing face section 111, an inclined face section 112 and a rising face section 113 along each face section of the holding member 12, rotatably attaching a supporting member 11, on the upper end of which a lower side holding piece section 114 is formed and a pressure energizing handle to the handle securing section 136 having the pressure energizing handle 14 and fixing a holding member to a pedestal member in such a way that a pressing jape section is placed upon the rising piece section of a pedestal member. When the pressing face section is pressed by a pressing mechanism, the snow melting device is pressed against the body section side face of the rail body.
Patent JP-H08162385-A (JP)
Title: Stage device and driving method thereof
Inventor: OMORI KAORU
IPC: H01L21/027
Filed: 1994-12-01
Abstract: PURPOSE: To enhance a stage device in device or wafer processing throughput by a method wherein a Y stage is changed in acceleration depending on the direction in which it is accelerated. CONSTITUTION: The output section 13 of a stage device outputs a power to accelerate a Y stage 5 in a first direction, and an output section 14 outputs a power to accelerate the Y stage in a second direction. A main control system 9 selects either the output section 13 or the output section 14 by a switch 15 in accordance with the direction in which the Y stage 5 is driven to drive a Y axis drive section 10 to accelerate and move the Y stage 5. Next, the power outputted from the output section 13 or the output section 14 is so set as to accelerate the Y stage 5 to such an extent that an X stage 4 is restrained from jumping up from the surface of a V guide 11.  As the V guide 11 is located out of the center of gravity of the X stage 4, the upper limit of the acceleration of the Y stage 5 in the first direction is smaller than that in the second direction, and the acceleration of the Y stage 5 is capable of being set relatively higher in the second direction.
Patent JP-2001117511-A (JP)
Title: Light-controlling device
Inventor: KOMURA AKIMASA
IPC: G09F9/30
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a light-controlling device which can display a multi-color image with good display characteristics such as luminance, contrast and response rate. SOLUTION: The device consists of a substrate, a first light-controlling layer 16M on the substrate, and a second light-controlling layer 16C formed on the first light-controlling layer 16M. The first light-controlling layer 16M contains a first stimulation-responding polymer gel 12M which contains a coloring material with equal to or higher than the concentration for saturated absorption and which changes its volume according to the stimulation, and a liquid 14M which is adsorbed and desorbed when the volume of the first gel changes. The second light-controlling layer 16C contains a second stimulation-responding polymer gel 12C which contains a coloring material with equal to or higher than the concentration for saturated absorption and which changes its volume according to the stimulation, and a liquid 14C which is absorbed and desorbed when the volume of the second gel changes.  The first stimulation-responding polymer gel 12M and the second stimulation-responding polymer gel 12C show chromatic colors of different hues from each other.
Patent JP-2001113271-A (JP)
Title: Water treatment apparatus
Inventor: SATO TOSHINOBU
IPC: C02F1/42
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To reduce the arranging number of automatic valves not only to miniaturize a water treatment apparatus as a whole but also to simplify control by taking advantage of a multiport type control valve to properly combine the same with a two-way or three-way automatic valve. SOLUTION: In a water treatment apparatus having a water collecting line, a backwardwashing line and, if necessary, a regeneration line formed to the apparatus body thereof, a multiport type control valve is provided as an automatic valve for controlling the flow passage of the backwardwashing line and the flow passage of the regeneration line formed if necessary and a two-way or three-way automatic valve is provided as an automatic valve for controlling the flow passage of the water collecting line.
Patent JP-H11134406-A (JP)
Title: Schedule management device and medium for storing the same program
Inventor: MOTOKAWA TADASHI
IPC: G06Q10/00
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To realize a device for automatically enlarging or reducing an item or a period, and displaying it in an optimal size in a schedule management device for displaying an item being the object of schedule according to the display period of a schedule chart. SOLUTION: When one or plural items under consideration are selected by an input processing part 10, a scale calculation processing part 30 operates the automatic scaling of a display period according to a screen size so that the display period from the start to end of all the selected items can be displayed on the screen. Also, when the start and end of the display period is designated, automatic scaling of the display period is operated so that this can be matched with the screen size.
Patent JP-H04173001-A (JP)
Title: Transmission structure of machine for injecting agricultural chemical into ground
Inventor: NISHIKAWA HIROSHI
IPC: A01B49/04
Filed: 1990-11-02
Abstract: PURPOSE:To decrease the steering power for turning a working machine and stabilize the turning motion by extending both input shaft and crank shaft of a transmission in lateral direction. CONSTITUTION:All of the input shaft 18, crank shaft 22, link shaft 23 and transmission shaft 27 are extended in lateral direction and relatively heavy parts such as reduction gear mechanism and spur gear mechanism 26 are placed at a low position close to the upper cover of a tilling claw 7 when viewed from a side. The steering power for turning the working machine can be decreased, the turning motion can be stabilized and the center of gravity of the machine can be lowered by the above arrangement.
Patent JP-S63152614-A (JP)
Title: Novel epoxy compound
Inventor: NAKAMURA HIDEO
IPC: C08G59/06
Filed: 1986-12-17
Abstract: PURPOSE:To obtain the titled compound, capable of providing cured articles having improved flexibility while maintaining excellent heat resistance, strength, hardness, etc., by curing and useful as coating materials, adhesives and cast articles, by using a specific bisphenolic compound and (beta-methyl)epihalohydrin. CONSTITUTION:A compound obtained from (A) a bisphenolic compound expressed by the formula (R1-R8 are H or 1-3C alkyl), preferably 1,2-bis(4- hydroxyphenyl)ethane, 1,2-bis(3,5-dimethyl-4-hydroxyphenyl)ethane, etc., and (B) a (beta-methyl)epihalohydrin.
Patent JP-H01140383-A (JP)
Title: Method for extracting contour of binary picture
Inventor: TAKEI MIKITO
IPC: G06T7/60
Filed: 1987-11-27
Abstract: PURPOSE:To easily and promptly extract the contour of a binary picture by extracting the binary picture by the repetition of a simple logical operation for each row directional component and column directional component. CONSTITUTION:The title device is equipped with a first storing means 1 to store two-dimensional binary picture data as a first matrix A1 of an (m) row and an (n) column. Thereafter, this matrix A1 is grasped as respective one- dimensional binary picture data for a row direction and a column direction, an attention picture (row/column) and picture elements (row/column) before and after the object picture are repeatedly substituted into a logical expression to extract the contour for the respective directions, the logical OR of the two results of the two directions, which are the row direction and the column direction, is obtained, and the logical OR is made into binary contour extracting data by obtaining the logical OR with a third logical operation means 20. Thus, a procedure can be simplified, and a prompt processing can be executed.
Patent JP-S62152495-A (JP)
Inventor: EPE BATSUKERU
IPC: B26B19/14
Filed: 1986-12-17
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-H05134401-A (JP)
Title: Laminating device for color proof
Inventor: OKUDA YASUHIKO
IPC: G03F3/10
Filed: 1991-11-14
Abstract: PURPOSE:To prevent the erroneous supply of color materials or layout sheets and to obtain an exact color proof. CONSTITUTION:This laminating device is constituted laminating the color materials on the layout sheet formed with identification marks for identifying a stage for laminating the color materials of plural colors by one color each and has a feeder section 3, a mark sensor 152, selecting means, and a laminating section 2. The feeder section 3 can house the color materials of the plural colors. The mark sensor section 152 detects the identification marks formed on the layout sheet. The selecting means selects the color materials housed in the feeder section 3 in accordance with the results of the detection of the mark sensor 152. The laminating section 2 adheres the color material selected by the selecting means on the layout sheet.
Patent JP-H06122291-A (JP)
Title: Finisher for image recording device
Inventor: NAKAMURA TAKESHI
IPC: B42C1/12
Filed: 1992-10-13
Abstract: PURPOSE:To simplify a mechanism for setting a stapler with movement to a specified stapling position so as to reduce the cost by a structure wherein the position of the stapler is set to a plurality of stapling positions from a saving position by the movement of the stapler only in one direction. CONSTITUTION:A compiler tray 2 houses a recording sheet 1 discharged from an image recording device. A stapler 3 is moved from a saving position P0 apart from the edge of the recording sheet 1 housed in the tray 2 to a plurality of stapling positions P1 and P2 which bite the edge, so that the edge is stapled. Further, a stapler moving means 4 moves the stapler 3 from the saving position P0 the stapling positions P1 and P2. In this structure, the saving position P0 is arranged on a straight line connecting the stapling positions P1 and P2. The stapler moving means 4 guides the stapler 3 only in the direction of the straight line A.
Patent JP-H07125842-A (JP)
Title: Reversal transferring device for article
Inventor: ANDO NOBUO
IPC: B65G47/248
Filed: 1993-11-05
Abstract: PURPOSE:To provide a reversal transfer device for an artticle which can carry out reversal by holding the article free from ship-off and permits the sure and smooth operation. CONSTITUTION:A slider 4 which is reciprocatingly slid in parallel to a transfer line by a slider driving mechanism 3 is installed, and a pulley 7 is axially supported in a rotatable manner on the slider 4. A part of a wire 11 is wound on the outer periphery of the pulley, and both the ends of the wire are fixed at the fixed parts 9 and 10 other than the pulley, and the wire is laid in parallel to the transfer line, and the pulley is turned automatically by the slidable movement of the slider. A hand chuck is installed on the pulley. Both the end parts 20 of the hand chuck are opened and closed in the axial direction of the pulley. An article transferred on the transfer line is held by both the hand parts of the hand chuck, and reversal transferred, drawing a cycloid curved line by the slidable movement of the slider and the revolution of the pulley.