baber/WOPTO huggingface dataset:
Patent JP-H1146063-A (JP)
Title: Manufacture of thin multi-layered printed circuit board
Inventor: HIROTA SEIKI
IPC: H05K3/46
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To form smooth laminated layers at the same time on the both sides of a substrate by rounding the side edges of inner layer circuits, roll-laminating photocuring resin sheets on the inner layer circuits, selectively removing the resin from the sheets, roll-laminating copper foil-attached bonding resin sheets thereon, and removing voids from the inner layer circuits. SOLUTION: Side the edges of inner layer circuits 2 provided on both surfaces of an inner layer insulating substrate are etched to be formed round. Photocuring resin sheets are, respectively, roll-laminated on the opposite surfaces of the circuit board having the inner layer circuits 2 by roll lamination and exposed to light, thereby selectively peeling off the non-exposed portions from the resin sheets. Thereafter, an undercoat layer 8 is formed between the inner layer circuits 2 on each surface. Further, both surfaces of the circuit board having the undercoat layers 8 are, respectively, laminated with cooper foil- attached bonding sheets 10 by means of laminating rolls 9, followed by heating at an atmospheric pressure, thereby forming a multi-layered laminated substrate.  Since the laminating rolls 9 are heated, viscosity of the bonding resin layers is lowered, thereby causing the surfaces of the copper foils to be smoothed, together with the aid of the roll pressure.
Patent JP-2000030350-A (JP)
Title: Disk rotating device
Inventor: NAKAHARA KOICHI
IPC: G11B19/20
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To prevent a recording/reproducing disk from causing rotational unevenness when a disturbance such as movement or vibration occurs in a recording/reproducing device. SOLUTION: This device is provided with a first spindle motor 3 fixed to one side surface of a mount base 8 and loading the recording/reproducing disk 1 on its rotary shaft 4 and a second spindle motor 6 fixed to the other side surface of the mount base 8 and loading a dummy disk 5 on its rotary shaft 7. By supplying the same drive signal or the drive signals with inverted polarity to the motor electrodes 14 of the first, second spindle motors 3, 6 from a drive signal source 13, the recording/reproducing disk 1 and the dummy disk 5 are rotated in the directions opposite to each other, and force caused on these two disks are canceled each other.
Patent JP-H0369827-A (JP)
Title: Friction torque transmitting apparatus
Inventor: REIMONDO JIEEMUSU HAKA
IPC: F16D48/04
Filed: 1990-07-26
Abstract: PURPOSE: To selectively achieve transmission of inverted torque, and to reduce required space in an axial direction by using a single friction torque transmission device, a control valve, and a direction-sensitive fluid interface or valve. CONSTITUTION: A second fluid passage 76 communicated with an actuation chamber 40 and fluid-communicated with a discharge means 78, first valve means 34, 64, 74 connected to one of an input member and output members 16, 18, and a control valve communicated with a first and the second fluid passages 62, 76 are provided. The first valve means can detect a torque transmission direction, the first fluid passage 62 is communicated with the actuation chamber during a first torque transmission direction, and the second fluid passage 76 is communicated with the actuation chamber 40 during a second torque transmission direction opposite to the first torque transmission direction. This control valve 50 is composed to reduce pressure in the actuation chamber 40 in response to fluid pressure in it.
Patent JP-H1037358-A (JP)
Title: Curtain wall
Inventor: HORIIKE HIDETO
IPC: E04B2/96
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To keep good internal appearance by slenderizing the arm of a fixture for attaching a wall body to a building frame. SOLUTION: This curtain wall has fasteners 13 jointed to four arms 21 of a fixture 11 attached to a building frame, and each of the fasteners 13 is secured to the adjacent corner parts of four wall bodies, thereby erecting the wall bodies. In this case, two vertically adjacent arms 21 among the four arms 21 are connected to each other with jointing materials 22, so as to cause wall body weight acting on one arm 21 to act on the other arm 21 as well via the jointing materials 2. According to this construction, the arms 21 are slenderized to prevent the fixture 11 from becoming prominent, thereby keeping the good internal appearance of the curtain wall.
Patent JP-H01139999-A (JP)
Title: Blasting method of concrete pipe
Inventor: TANABE YOSHIO
IPC: F42D3/00
Filed: 1987-08-11
Abstract: PURPOSE: To enable a concrete pipe to be size-reduced in a short time without noise and vibration and separated from reinforcing-bars completely, by a method wherein the concrete pipe equipped with watergel cartridge inside the concrete pipe is immersed in water, and then the watergel cartridge is allowed to explode. CONSTITUTION: Watergel is classified into emulsion explosive and slurry explosive, and either of the watergel is available. A slurry explosive cartridge 2 packaged with resin film and provided with an electric detonator 3 on one end is stuck inside a concrete pipe by a tape 5 along the concrete pipe from a place with a specified length from the end of the concrete pipe. The concrete pipe is immersed into a pool dug in earth, and the electric detonator 3 is energized to explode the watergel, thereby reducing the concrete pipe in size and separating from reinforcing-bars completely.
Patent JP-2000025136-A (JP)
Title: Manufacture of foamed sheet
Inventor: KIN YUKIMITSU
IPC: B32B5/18
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To realize favorable transfer properties at the printing of a water-based foaming ink on a water-based foaming resin by a method wherein the viscosity of the water-based foaming ink measured in a low shearing speed and that measured in a high shearing speed lie respectively within specified ranges. SOLUTION: After a foaming water-based emulsion mixture is coated on a base material 1 made of inorganic paper, a foaming water-based emulsion resin layer is formed through the drying of the resultant base material. On the dried foaming water- based emulsion resin layer, a printing is performed with an ordinary ink 4 with a gravure printing machine. In succession, the printing is performed with a water-based foaming ink with the same gravure printing machine. The viscosity of the water-based foaming ink at a low shearing speed must be 2,000-7,000 cPs and that at a high shearing speed must be 1,000-2,000 cPs.  After the foaming water-based emulsion resin layer is printed with the water-based foaming ink, the resultant base material is dried a drying oven and further fully foamed in a high temperature foam oven, resulting in obtaining a foamed sheet 5, which has the foaming water-based emulsion resin layer 2 and the foamed water-based foaming ink 3 and in which a sharp foamed shape is manifested.
Patent JP-H0951462-A (JP)
Title: Image pickup device
Inventor: YORIFUJI MASATO
IPC: H04N5/225
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To reproduce and display an image with an optimum aspect ratio by providing an image pickup element, an A/D converter, a signal processing section and an aspect ratio detection and insertion circuit to the image pickup device so as to insert an aspect ratio as video data to video data. SOLUTION: An element 102 converts a light from a lens 101 into an image pickup signal according to a set drive condition by a circuit 103. The signal is converted by a circuit 104 into image pickup data and then processed by a circuit 105 as video data. In the case of providing an output of the signal without changing an aspect ratio of the element 102, a switch 106 is thrown to the position (a), a circuit 107 detects the aspect ratio of the element 102 based on the condition set by the circuit 103 and encodes the aspect ratio and a circuit 108 inserts the coded aspect ratio to video data. On the other hand, in the case of data conversion by a circuit 105 in a different aspect ratio by the element 102, the switch 106 is thrown to the position (b) and the aspect ratio detected by the circuit 107 is inserted into video data by the circuit 108.
Patent JP-S6261236-A (JP)
Title: Impregnated cathode body structure
Inventor: NIKAIDO MASARU
IPC: H01J1/14
Filed: 1985-09-11
Abstract: PURPOSE:To keep an electron emission characteristic nearly stable, by providing the surface of a porous base with a surface coating layer containing an alloy of iridium and tungsten, and by limiting the composition ratio between the iridium and the tungsten within a prescribed range to surely suppress the progress of alloying of the surface coating layer from the beginning. CONSTITUTION:The porous base 14 of an impregnated cathode assembly is impregnated with an alkaline earth metal oxide. The surface of the porous base 14 is provided with a coating layer 15 made of an alloy of iridium and tungsten. The composition ratio between the iridium and the tungsten is such that the iridium amounts to 45-80% by atom and the tungsten amounts to 55-20% by atom. A heater 12 is embedded in an electrically insulating alumina ceramic inside a sleeve 11 made of a metal of high melting point. The porous base 14 made of tungsten is conjoined to one end of the sleeve 11 by a brazing material layer. The thickness of the coating layer 15 is as small as 50-20,000Angstrom . The coating layer 15 may be made of an alloy containing iridium and tungsten as the main constituents.
Patent JP-H1137277-A (JP)
Title: Shift controller of continuously variable transmission
Inventor: YAMAMOTO MASAHIRO
IPC: F16H9/00
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To quickly perform feedback control of the gear ratio from just after starting while restraining the engine speed from being excessively raised regardless of the depressing amount of an accelerator pedal. SOLUTION: A lowest limit value setting section for shifting the target pulley ratio to the Hi side from the lowest pulley ratio changes the shift amount to the Hi side on the basis of the throttle opening TVO by a target Npri calculating section 50 for setting the target pulley ratio of a continuously variable transmission, a shift control valve for supplying oil pressure to a variable pulley, a step motor 64 for driving the shift control valve according to the target pulley ratio, and a servo control section 52 for correcting the shift control valve so that an actual pulley ratio may coincide with a target pulley ratio when a servo control section 52 is operated or starting is performed.
Patent JP-S6356241-A (JP)
Inventor: KANEKO NOBUYOSHI
IPC: A01M21/02
Filed: 1986-08-26
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-H0250428-A (JP)
Title: Manufacture of semiconductor device
Inventor: KATO HISAYUKI
IPC: H01L21/31
Filed: 1988-08-12
Abstract: PURPOSE:To form a high-quality insulation film by a method wherein the surface of an insulation film is activated by irradiating it with light under a specific condition the surface of an insulation film deposited on the surface of a substrate and then a second insulation film composed of a nitride compound on the surface of the insulation film by supplying a specific reactive gas and irradiating it with light that decomposes the reactive gas. CONSTITUTION:After the surface of an insulation film is activated by irradiating it with a first light hnu1 in a vacuum atmosphere, the surface of an insulation film deposited on the surface of a semiconductor substrate 1, by supplying a reactive gas composed of nitride or a nitride compound onto the surface of the insulation film and irradiating it with a second light hnu2 that decomposes the reactive gas, a second insulation film 5 composed of a nitride compound is formed on the surface of the insulation film. That is, a film is formed by a radical reaction in which light energy is used. This makes it possible to obtain a high-quality insulation film.
Patent JP-H1047737-A (JP)
Title: Air conditioner
Inventor: IRIE NOBUYUKI
IPC: F24H3/02
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner capable of confirmation of correspondence between inspection information and inspection items in a display part in an inspection mode. SOLUTION: There are provided a display part 2 for displaying temperature and time, etc., an operation part 10 including many operation switches 3 to 9 each for setting the temperature, time, and combustion state, and control means for controlling the operation state and the display on the display part. The control means switches the display to an ordinary operation mode and an inspection mode, and displays simultaneously on the display part inspection item information indicative of the kinds of the inspection and the inspection information corresponding to each inspection item in the inspection mode.
Patent JP-H0250558-A (JP)
Title: Key telephone system
Inventor: HASEGAWA MICHIYO
IPC: H04M3/50
Filed: 1988-08-12
Abstract: PURPOSE:To enable the caller to leave a message when the extension line on a call key telephone system is called during the absence setting by controlling the output of a message from a telephone set to execute the calling during te absence setting, to a recording means, reading the sound recording position of a message stored and sending the message from the recording means to the absence set telephone. CONSTITUTION:The title system is composed of plural key telephone systems 91-9N and a main equipment 1 to accommodate the key telephone systems 91-9N, and the main equipment 1 is composed of a switching part 2, an interface part 3, a voice guiding part 4, a control part 5, an absence setting storing part 6, a storing part 7, a sound recording part 8A and a reproducing part 8B. When the message to a key telephone system 92 is taken out, a message receiver depresses the special number from the key telephone system 92. When the control part 5 receives the message regenerating signal, the sound recording position of the message stored in the storing part 7 is read by the identification code of the key telephone system 92 stored in an identification number recording area 7B of the memory part 7 and the reproducing part 8B is connected to the switching part 2. Thus, when the telephone set during the absence setting is called, the caller can leave a message.
Patent JP-H0950266-A (JP)
Title: Image display method and image display device
Inventor: FUJIYOSHI TATSUMI
IPC: G09G3/36
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To uniformly disperse errors of a lower order bits within frames and between frames in an image display device for forming display data in which the errors of the data of lower order bits from prescribed upper order bits of original image data to the display data and driving the respective pixels arranged in a row direction and column direction by this display data. SOLUTION: The three upper order bits of the original image data of 6-bits are determined as intra-frame processing data and the processing value F2 determined by the data of the three lower order bits and frame number J, row number K and column number L is previously determined. This processing value F2 is added to the least significant bit of the intra-frame processing data of the three upper order bits to form the display data of three bits. The gradation errors of the three lower order bits are uniformly dispersed within and between the frames by the processing value F2, by which the simulated gradation display of high quality is made possible.
Patent JP-H0736620-A (JP)
Title: Mouse device
Inventor: KAMEI HIDEO
IPC: G06F3/038
Filed: 1993-07-19
Abstract: PURPOSE:To embody a mouse device which easily moves a cursor for a large extent even under a narrow mouse operation face. CONSTITUTION:A mouse device 1 is provided with movement extent detecting circuits (5 and 6), which generate a movement extent corresponding signal A, and generates an output signal in accordance with this signal A and is provided with an operation face detecting circuit 10 which generates an operation face separation signal C, speed information holding means (21 and 22) which receive this signal C to hold initial speed information, and false signal generating means (23 and 24) which generate a false movement extent corresponding signal B corresponding to this speed information, and an output signal is generated in accordance with not the movement extent corresponding signal A but the false movement extent corresponding signal B while the operation face separation signal C is received. Thus, the mouse device outputs the output signal as if it were continuously moved even when the mouse device is lifted.
Patent JP-H0525506-A (JP)
Title: Production of injection-molded and sintered pure iron having high strength
Inventor: UEDA KOSHIRO
IPC: B22F1/10
Filed: 1991-07-15
Abstract: PURPOSE:To produce an injection-molded and sintered pure iron having a high strength. CONSTITUTION:A pure iron powder and 8-15wt.% thermoplastic resin as a binder are mixed and kneaded, the kneaded material is crushed and injection- molded, the molded body is high temperature-dewaxed at 680-750 deg.C to obtain a calcined body contg. <=0.05wt.% of the carbon from the binder, and the calcined body is low temperature-sintered at 870-910 deg.C to produce the injection- molded and sintered pure iron.
Patent JP-H0365889-A (JP)
Title: One screen display device
Inventor: TERAJIMA KEIICHIRO
IPC: H04N5/265
Filed: 1989-08-03
Abstract: PURPOSE:To facilitate visual recognition by displaying a reduced screen video displayed on a monitor individually with magnification. CONSTITUTION:A 4 screen video signal 12 reproduced from a VTR 5 is added to a picture selection section 8. When a signal which selects an optional picture such as P1, among 4 screen videos P1, P2, P3, P4 from a picture selecting signal generating section 13 is added to the picture selection section 8, the picture selection section 8 extracts only a scanning line (including video image) between horizontal directions H1-H2 together with scanning lines S1-S100, stores the result in a picture memory 9 and other videos P2, P3, P4 are eliminated. Then as required, optional image in plural reduced screen videos displayed as one screen is selected and displayed on a monitor with magnification. Thus, visual recognition is facilitated.
Patent JP-H0614649-A (JP)
Title: Bunker silo and method for using the same
Inventor: YASAKA NAOTO
IPC: A01F25/14
Filed: 1992-07-02
Abstract: PURPOSE:To provide the bunker silo capable of being constructed and assembled by a dairyman himself, facilitatiang to carry a silage therein, and capable of preventing the corrosion of the silo by an acid on the fermentation of the silage, and to provide the method for using the bunker silo. CONSTITUTION:The bunker silo is composed of a suitable number of frames 2 arranged in a parallel state, side walls 3 placed on the frames in spread states, front and rear walls 4, 5 placed on the front and rear end surfaces of the side walls, and a pressing member 6. The method for using the bunker silo comprises carrying a silage raw material 8 in the bunker silo 1 in the first process, treading down the upper surface of the carried silage raw material with a tractor, carrying an additional silage raw material 8A in the bunker silo in the second process, spreading a vinyl polymer sheet 9 on the upper surface of the silage raw material, etc., in the third process, pressing the whole upper surface of raw materials with press plates 10, and subsequently applying compacting forces to the silage raw material.
Patent JP-H1146209-A (JP)
Title: Electronic mail distribution system and computer readable record medium storing program to activate computer as the system
Inventor: UKIKAWA KAZUNOBU
IPC: H04L12/58
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To distribute electronic mail to a large number of unspecified parties without designating destinations. SOLUTION: The system is provided with plural clients 100 that send arbitrary information as electronic mail without destination and transmit a distribution condition describing a distribution condition, so as to receive electronic mail with a specific content and with a mail server 103 that stores the electronic mail without destination which are received from the clients 100 to a mail DB 101, converts the electronic mails stored in the mail DB 101 into a vector expression and stores it to a transposition file 102, selects a corresponding electronic mail from the transposition file 102 based on the distribution condition received from the clients 100, reads the selected electronic mail from the mail DB 101 and distributes the distribution condition to the clients 100 which have sent the distribution condition.
Patent JP-S6262767-A (JP)
Title: Ink jet printer controller
Inventor: OMORI HIDEYUKI
IPC: B41J2/205
Filed: 1985-09-12
Abstract: PURPOSE:To finely regulate ink particles at one dot unit by controlling the printing width ratio of a thick bar to a thin bar in bar code printing by increasing or decreasing the play dot number for regulating the printing width at every row. CONSTITUTION:This printer has 7 dots, and 3 play dots for regulating the printing width to regulate the width of a character. Here, in order to finely regulate the ratio of a fin bar width WS to a thick bar width WL, the number of the play dots can be set and altered at every one row. Accordingly, the play dots include 3 in the fine bar and 4 - 5 in the thick bar. Thus, the ratio of the character widths is approximately decided according to the number of dots for forming the character. Therefore, since the fine bar has 20 dots and the thick bar has 45 dots, WS:WL=1:2.25 is satisfied. Thus, since the ratio can be finely regulated at one dot unit, this can be applied to various types of bar code systems.
Patent JP-S5988005-A (JP)
Inventor: KUBOTA YUKIO
IPC: A01B59/04
Filed: 1982-11-15
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-S6093109-A (JP)
Title: Apparatus for judging and processing burning timing of particulate
Inventor: ARAI MINORU
IPC: F01N3/023
Filed: 1983-10-28
Abstract: PURPOSE:To enable burning timing to be accurately judged by sequentially integrating particulate weight having the rotational frequency of an engine or the like as parameter to figure out an amount of collected particulate. CONSTITUTION:A calculation control unit 2 detects the rotational frequency, load and intake air weight of an engine respectively through sensors 12, 13, 21 to read out the corresponding particulate weight from a map previously prepared by setting these detected amount as parameters. Said unit 2 repeats this process every predetermined time to integrate each particulate weight. And an amount of particulate collected in a filter 3 through an exhaust path of the engine 1 in a predetermined time is figured out. When that amount reaches a predetermined value, a controller of a firing unit 4 is driven to burn the particulate.
Patent JP-H0948181-A (JP)
Title: Film for high sensitivity thermal stencil printing base sheet
Inventor: KUNUGIHARA KAZUHIRO
IPC: B41N1/24
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a film for a high sensitivity thermal stencil printing base sheet having excellent winding characteristics, perforation sensitivity and curl resistance of the film and an excellent resolution and density of an image at the time of printing. SOLUTION: The film for a high sensitivity thermal stencil printing base sheet is a biaxially oriented polyester film having a thickness of 0.5 to 5μm and containing 0.1 to 3.0wt.% of crosslinked polymer organic particles having a particle distribution value (r) of 1.5 or less and a mean particle size of 0.1 to 3.0μm and 0.01 to 1.0wt.% of particles having Moh's hardness of 7 or more and a mean particle size of 0.1 to 0.9μm in polyester (c) having a transesterification rate of 2 to 20% obtained from polyester (a) containing ethylene terephthalate unit of 70mol% or more and polyester (b) containing butylene terephthalate unit of 70mol% or more to satisfy a formula I.