baber/WOPTO huggingface dataset:
Patent JP-H1025940-A (JP)
Title: Lock mechanism of cover in box, etc.
Inventor: SUZUKI SHINOBU
IPC: H05K5/03
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a lock mechanism of a cover in box, etc., capable o making good use of the inside of a box member. SOLUTION: A lock mechanism is so provided to the inside of a box member 1 mounting a base plate 2 to the inside bottom that it is placed upward of a narrow space section formed between the inside surface and base plate 2, and a holding member 3 with an outward interlocking holding piece 7 is provided in the front end of an inward piece 5 projected from neighborhood of the opening edge of the box member 1 through an erected arm section 6. On the other hand, a lock metal fixture 13 providing an inward interlocking piece 16 is mounted to the front end of an outward piece 14 mounting one end thereof to a control shaft 12 turned with control from the front side to the rear side of a cover member 11 through a leg piece 15, and the upper surface of the side end of the base plate 2 can be efficiently used without being interrupted by the holding piece 3 or the lock metal fixture 13.
Patent JP-H0840060-A (JP)
Title: Heat pump air-conditioning and dehumidifying device for electric automobile
Inventor: KAJITANI MINORU
IPC: B60H1/32
Filed: 1994-08-04
Abstract: PURPOSE:To improve efficiency or shortage of a refrigerant by switching a second three-way valve to the bypass circuit side, and switching a four-way directional control valve to the heating operation side when dehumidifying heating operation is started and switching a first three-way directional control valve to the bypass circuit side after a specific time, and switching the four-way directional control valve to the cooling operation side thereafter. CONSTITUTION:An interior outside air heat exchanger 2 is bypassed at dehumidifying heating operation can be improved. At dehumidifying heating operation time, in the first place, a second three-way directional control valve 20 is switched to the refrigerant bypass circuit 18 side, and a cycle is divided, and next, a four-way directional control valve 7 is switched to heating operation, and a refrigerant in the interior outside air heat exchanger 2 is recovered, and after constant time, a first three-way directional control valve 19 is switched to the refrigerant bypass circuit 18 side, and afterwards, when the four-way directional control valve 7 is switched to the cooling operation side, the refrigerant in the interior outside air heat exchanger can be recovered at starting time, and since accumulation of the refrigerant can be prevented, shortage of a refrigerant quantity is solved.
Patent JP-S6161193-A (JP)
Inventor: MIHARA NOBORU
IPC: B31D1/02
Filed: 1984-09-01
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-H0512355-A (JP)
Title: Drawing data processor
Inventor: TANAE AKIHIKO
IPC: G06F17/50
Filed: 1991-06-28
Abstract: PURPOSE:To speed up the redisplaying and retrieval of drawing data of an architectural CAD system, etc. CONSTITUTION:A display data storage part 5 is stored with data records which are actually displayed among a large quantity of drawing data records. In redisplay mode, a display data retrieval part 2 transfers the data records in the display data storage part 5, record by record, to a display record storage part 4 by using a display data control part 3 and sends all display data in the transferred records to a display execution part 6, which redisplays them on the screen of a CRT, etc. Further, when key words regarding elements displayed on the screen are retrieved, the display data retrieval part 2 retrieves corresponding display data in the data records stored in the display data storage part 4; when the corresponding display data is found, the retrieval processing is finished, but when not, the remaining unretrieved data records are transferred, record by record, to the display record storage part 4 from the display data storage part 5 by using a display data control part 3, thus carrying on the retrieval.
Patent JP-2001011107-A (JP)
Title: Resin paste composition and semiconductor device produced by using the composition
Inventor: KATAYAMA YOJI
IPC: C08F20/00
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a resin paste composition having high reactivity, curability and adhesivity and causing little bleed-out to a substrate such as metal frame, ceramic circuit board, glass epoxy circuit board and polyimide circuit board, and provide an easily manufacturable semiconductor device produced by using the composition. SOLUTION: The resin paste composition contains (A) an acrylic acid ester compound or a methacrylic acid ester compound, (B) a radical reaction initiator, (C) a fluorine-based surfactant having a perfluoroalkyl group and expressed by the formula F3C-(CF2)a-COOH ((a) is an integer of 2-20) and (D) a filler.
Patent JP-H0236085-A (JP)
Title: Direct teaching device for robot
Inventor: NISHIMOTO KATSUSHI
IPC: B25J9/22
Filed: 1988-07-25
Abstract: PURPOSE:To perform the direct teaching of a robot easily and quickly by arranging the command means of the direct teaching device of a robot at the vicinity of the end effecter of the robot. CONSTITUTION:The means 2 storing the point where a robot 1 has to pass through and the command means 3 commanding to the memory means 2 that the position where the robot 1 moved at instruction time is located at the position to be stored by this memory means 2 is the position to be stored, are provided on the direct teaching device of the robot 1. In this case, this command means 3 is arranged at the vicinity of the end effecter 4 of the robot 1. So an operator can operate a position storing means at hand after moving the arm, etc. of the robot at the time when the direct teaching of the robot 1 is performed and the direct teaching of the robot can be performed easily and quickly even in case of one operator.
Patent JP-S5887194-A (JP)
Title: Method for collecting coal ash and treating the same
Inventor: SAITOU YASUO
IPC: F23C10/00
Filed: 1981-11-18
Abstract: PURPOSE:To improve the collectability of coal ash formed by the combustion of coal, by adding calcium sulfite to coal. CONSTITUTION:Calcium sulfite collected from a stack gas desulfurization apparatus resulting from the combustion of sulfur-contg. coal is added to coal. During the combustion of coal, calcium sulfite is decomposed to form CaO and SO2 and the calcium content of the ash is increased. Thus, the m.p. of the ash is lowered. As a result, the ash becomes sticky and is liable to lump. Ash particles are granulated into spheres, and comes to be easily collected by a dust collector. The concn. of a sulfur component in exhaust gas is increased by SO2 formed by the decomposition of calcium sulfite. Part of the sulfur component is oxidized in a denitration apparatus to form sulfur trioxide which is then reacted with moisture in exhaust gas to form sulfuric acid vapor. The vapor is deposited on the surfaces of fly ash particles and condensed, as sulfuric acid, thereon.  Thus, electrical resistance is lowered and electrical dust collectability is improved.
Patent JP-H058180-A (JP)
Title: Compressor changing jig in heat source unit
Inventor: HIGUCHI ITSUO
IPC: B25B11/02
Filed: 1991-06-28
Abstract: PURPOSE:To execute safe change of a compressor by two workers in a short time by constituting a jig for a heat source unit of a building for tennants with a hydraulic type jacking device which is capable of advancing into the space under a compressor and a compressor suspending block device which is fitted by utilizing a suspending bolt of the heat source unit. CONSTITUTION:A connecting piping of a compressor 5 accommodated in an upper heat source unit 2 is removed, and a jacking part 16 of a jacking device 15 is fed to a lower part space 7 of the compressor 5. The compressor 5 is released from a casing 4, and the compressor 5 is supported by a supporting table 21 by driving a hydraulic pump and thereby raising the supporting table 21. In this condition, the compressor 5 is pulled out from the casing together with a jack 16. The compressor 5 is suspended by means of a block device 25 fitted by utilizing a suspending bolt hole 12 of the casing 4, raised from the jacking device 15 and moved therefrom.
Patent JP-S6162580-A (JP)
Title: El element
Inventor: EGUCHI TAKESHI
IPC: H05B33/12
Filed: 1984-09-04
Abstract: PURPOSE:An inexpensive EL element providing emission with sufficient luminance even by low-voltage drive, easily producible, having a luminous layer consisting of multi-layer structure, comprising thin layers of electrically luminous organic compounds having different electronegativity relatively based on neigh boring other layers. CONSTITUTION:For example, a molecule piled film comprising a mixture of the electrically luminous organic compound (e.g., anthracene, etc.) 5 having electron-accepting properties relatively based on the second layer to be laminat ed next and the organic compound (e.g., anthaquinone, etc.) 5' having electron- accepting properties relatively based on the compound is formed as the first layer on the transparent electrode substrate 1. Then, a molecule piled film comprising a mixture of the electrically luminous organic compound (e.g., triphenylamine, etc.) 6 having electron-donating properties relatively based on the first layer and the organic compound (e.g., indazole, etc.) 6' having electron-donating properties relatively based on the compound is formed as the second layer. These operations are repeated, the first and second layers are alternately laminated to form more than four layers, and, finally back electrodes are made by metallizing Al, etc., to give the aimed element.
Patent JP-S6342071-A (JP)
Title: Magnetic disk device
Inventor: HANAGATA SHIZUO
IPC: G11B21/16
Filed: 1986-08-05
Abstract: PURPOSE:To improve the positioning precision of a magnetic head by rotating a guide rod, which supports a carrier and controls movement of this carrier which moves and holds the magnetic head, around the axis to reduce the friction between the guide rod and the carrier. CONSTITUTION:A pulley 5 is rotated as one body together with a spindle shaft 4, and a guide rod 3b is rotated through a cam belt 6 wound around the pulley 5 and a guide rod 3b. When the guide rod 3b is rotated, the friction caused between the guide rod 3b and a supporting hole 2b is dynamic, and this frictional force is very weaker than the static frictional force caused in case of non-rotation of the guide rod 3b. Thus, the friction caused between the guide rod and the supporting hole 2b is reduced to improve the positioning precision of the magnetic head.
Patent JP-H0633734-A (JP)
Title: Exhaust emission control device
Inventor: SHIMADO KOJI
IPC: F01N3/02
Filed: 1992-07-10
Abstract: PURPOSE:To reduce a pressure loss of a filter, extend filtration service time, mini aturize a device, etc., by constituting the filter of a porous ceramic sintered body with multiple gas passing holes of which one end is sealed alternately and an inorganic heat-resistant fiber layers laminated on the wall surface of the gas passing holes. CONSTITUTION:In an exhaust emission control device 1, a porous ceramic filter 3 of honeycomb structure is provided inside a casing 2 which is communicated with the exhaust gas side of an internal combustion engine E. In this case, the filter 3 is formed roughly in a cylindrical shape of a silicon carbide sintered body 3a1 with high melting point or cordielite sintered body 3a2. Then multiple gas passing holes 5 extending in parallel to the exhaust gas flow direction are drilled in the sintered body 3a, and either end of the input and output sides of each of the gas passing holes 5 is sealed alternately by a small piece 6 of silicon carbide. On the other hand, an inorganic heat-resistant fiber layers 3b are laminated on the wall surface of the gas passing holes 5. Thus a pressure loss of the filter 3 can be reduced, a filtration service time can be extended, and a device can be miniaturized.
Patent JP-S57109482-A (JP)
Title: Static picture reproducing device of video disk player
Inventor: TAKEDA KATSUNOBU
IPC: G11B21/04
Filed: 1980-12-26
Abstract: PURPOSE:To reproduce a still exactly and stably, by controlling a skipper device so that a signal of the same groove number can be reproduced at all times when executing the still operation. CONSTITUTION:A recording signal on a video disk 1 is reproduced by a pickup stylus 9, is inputted to a groove number reading circuit 12, and a groove number is read. On the other hand, the operation state is analyzed by inputting a signal of a still reproducing button 25 to an operation signal deciding part 14. A still signal from this deciding part 14, and a groove number signal from the circuit 12 in that case are inputted to a groove number comparing circuit 13. In the circuit 13, a groove number A in case the button 25 has been operated is compared with a groove number B of the present time point. As a result of said comparison, in case of A<B, an output of the circuit 13 is provided to an AND circuit 17. As a result, a signal of a skipper pulse generating circuit 15 drives a reverse direction driving circuit 21. As a result, the stylus 9 is skipped in the opposite direction to its advancing direction. Also, in case of A>B, the signal of the circuit 15 is applied to a forward direction driving circuit 19, and the stylus 9 is skipped to the advancing direction.
Patent JP-S6244404-A (JP)
Inventor: MUKAI TOSHIFUMI
IPC: B28B3/20
Filed: 1985-08-23
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-S57108966-A (JP)
Title: Pattern recognition device
Inventor: NAKAGIRI TADAHIKO
IPC: G06V10/10
Filed: 1980-12-26
Abstract: PURPOSE:To discriminate the shape of handwritten character by storing the shape of a character drawn by passing through sensor input terminals in an input register while storing characters or numbers in a memory circuit by a sectioning signal of the character shape, and by comparing the contents of the both successively. CONSTITUTION:Sensor terminals 11-19 are grounded via a case 1 by being touched with a finger, etc., and those sensor terminals are touched with the finger in the order of a character shape to be drawn, so the order of grounding is detected to discriminate the character shape. There are 28 inputs 41-48 of sides obtained by connecting adjacent point inputs with straight lines, and 26 alphabet characters, numbers, etc., are expressed easily. As character-shape patterns registered in a memory circuit, only parts where side inputs of each character shape are different are registered and compared. As a sectioning signal, the combination of the sensor terminals which is never made in writing a character, for example, the double depression of the sensor terminal 16 is performed between two character shapes to input the ending of a precedent character shape in an input register. Consequently, erroneous recognition is prevented and discrimination time is shortened.
Patent JP-H0852412-A (JP)
Title: Electrically conductive color adjusted primer for automotiveuse
Inventor: FURANKU SUTATSUBUSU
IPC: C09D5/00
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To obtain a two-layer primer for electrostatic coating of plastic products by applying a non-conductive colored primer coating material on a substrate, thereon, applying a conductive primer coating material in a sufficient amount for providing a dry film of a prescribed thickness and baking the coated primers. SOLUTION: The non-conductive colored primer coating material which is composed of a non-conductive pigment and a polyester, or the like, is applied on a substrate and the substrate is concealed. Subsequently, the conductive primer coating material of the sufficient amount for providing the dry film thickness of 7.6 to 10 μm is applied on the non-conductive colored primer coating material. As the conductive primer coating material, for example, those including a white or a colored conductive pigment such as Sb-doped tin oxide on mica substrate are used. Therein, the non-conductive coating material is made to keep moisture at the time of applying the conductive coating material.
Patent JP-S5973548-A (JP)
Title: Novel diamino compound, novel disazo compound, and its preparation
Inventor: OOTA MASABUMI
IPC: C09B56/16
Filed: 1982-10-20
Abstract: NEW MATERIAL:A diamino compound shown by the formula I . USE:Useful as an intermediate for preparing a novel disazo compound suitable as a photoconducting material for a sensitized material of electrophotography. A sensitized material obtained by applying a layer in which the disazo compound as fine particles is dispersed into a proper resin binder such as polyester, polyamide, etc. to an electrically-conductive substrate is cited as a use example of the disazo compound. PROCESS:For example, 1,2-bis(5-nitronaphthyl)ethylene synthesized from 5-nitronaphthoaldehyde and diethyl-(5-nitro-1-nephthylmethylene)phosphonate is reduced to give a compound shown by the formula I . A disazo compound shown by the formula II (R is H, alkyl, etc.; n is 1-3) is synthesized by diazotizing the compound shown by the formula I to give a compound shown by the formula III (X is anionic functional group), followed by reacting it with a compound shown by the formula IV.
Patent JP-S6340443-A (JP)
Title: Image sensor
Inventor: HAMAGUCHI TADAHIKO
IPC: H04N5/335
Filed: 1986-08-05
Abstract: PURPOSE:To prevent the missing of image and to eliminate a specific signal processing circuit to skippingly read image signals by arraying IC image sensor chips on a strait line adjacent with each other. CONSTITUTION:Rays of light from a fluorescent lamp 42 irradiate a line on an original 41, reflects from on the original 41, and are made incident on a convergent rod lens array 43. The convergent rod lens array 43 forms an image on the original 41 on the IC image sensor chips 11a-11d. By reading output signals from such IC image sensor chips 11a-11d and combining them, since image signals by one line on the original 41 are obtained, a complicated processing circuit such as conventional one is eliminated.
Patent JP-2001011626-A (JP)
Title: Formation of protective film of vapor-deposited film
Inventor: TOMINAGA SHIGERU
IPC: C23C14/58
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To profitably form a protective film of a metal vapor-deposited film at a low cost without using a special vapor deposition apparatus by bringing a film wound up in a roll shape into contact with gaseous ozone to oxidize the surface of the metal vapor-deposited layer. SOLUTION: A metal vapor-deposited film 2 and a protective film 3 are successively formed on a polymer film 1. The metal vapor-deposited film 2 may comprise aluminum or tin. A vacuum deposition apparatus is evacuated by a vacuum pump from an exhaust port and kept in a vacuum state. The polymer film 1 unwound from an unwinding roll 4 is guided to a cooling roll 5, the metal vapor-deposited film 2 is continuously formed with a vapor- deposition source 7 on a metal source 6 and the polymer film 1 is continuously wound around a winding roll 8. This winding roll 8 is cut to a prescribed width of <=100 mm and exposed to gaseous ozone to oxidize the surface of the vapor- deposited layer. Air or oxygen is used as a source gas for the ozone. The thickness of the formed oxidized film (protective film 3) is preferably 5-15% of that of the metal vapor-deposited film 2.
Patent JP-H0235637-A (JP)
Title: Optical information recording medium
Inventor: MOTOMIYA YOSHINORI
IPC: G11B7/24038
Filed: 1988-07-26
Abstract: PURPOSE:To easily suppress the crosstalks from adjacent tracks and to effectively shorten track pitches by forming recording marks to the different depths of a magnetic material layer alternately to each of adjacent recording arrays. CONSTITUTION:The recording arrays 12, 14 on the recording medium 11 are formed with the recording marks to the different depths of the material layer alternately to each of the adjacent recording arrays. The depths at which the recoding marks are formed between the adjacent tracks can, therefore, be largely varied even if the guide grooves have about the depth of the conventional guide grooves. The decrease of the crosstalks between the adjacent tracks is possible in this way while the trouble by increasing the depth of the guide grooves is averted. The higher density of recording is thus obt. by shortening the track pitches.
Patent JP-H0918164-A (JP)
Title: Cover mounting device for container
Inventor: MIYABAYASHI YUKIMASA
IPC: H05K5/03
Filed: 1995-06-27
Abstract: PURPOSE: To protect an O-ring against damage at the time of fastening a cover body to a container by projecting a projecting body, inserted into a through hole, from the center on the other side of an inner cover abutting against the end face at the circumferential opening through the O-ring and providing a stopper, having diameter larger than that of the through hole, at the forward end of the projecting body. CONSTITUTION: A through hole 33 is made in the center at the base part 13 of a cap-like cover body 12 comprising a disc-like base part 13 and a tubular part 14 formed on the periphery thereof. An O-ring 36 is fitted in an annular groove 35 made in one surface, i.e., upper surface, of a disc-like inner cover 34 provided in the cover body 12 at the circumference thereof and abutted against an outer tubular body 8, i.e., the end face opening. A part 37 projecting from the center of the other side, i.e., the lower surface, of inner cover 34 is inserted rotatably into the through hole 33 of cover body 12. Furthermore, the body 37 projecting from the inner cover 34 and passing through the through hole 33 of cover body 12 is provided, at the forward end part thereof, with a stopper 39 having diameter larger than that of the through hole 33.
Patent JP-H065995-A (JP)
Title: Printed board for bus wiring
Inventor: KUWANO YOSHIFUMI
IPC: H05K3/46
Filed: 1992-06-19
Abstract: PURPOSE:To enhance the reliability of a signal in a signal transmission path by dividing a wiring pattern in a section between two points ring pattern into a plurality of short segments. CONSTITUTION:A signal line 11 in the first layer of a printed board 10 is laid between through holes 1a and 1b that are used to connect the first layer and the second layer, is extended and led to the second layer via the through hole 2b, and the segment between the through holes 1b and 1c is wired as 12' on the second layer. The wire 12' is again extended and led back to the first layer via the through hole 1c at 1c, and the extension beyond the point 1c is wired on the first layer. A signal line 12 in the second layer between points 1b' and 1c' is laid on the second layer, is extended and led to the first layer at 1c' via a connecting through hole, the extension beyond the point 1c' is laid as 11' on the first layer. Thus, wiring is carried out using the first layer and the second layer alternately at a certain interval. Further, since grounding patterns 21 and 22 are always present between the signal lines thus laid closely and in parallel to one another, those adjacent signal lines never be opposite directly to one another.
Patent JP-H0234272-A (JP)
Title: Soldering device
Inventor: TSUCHIYA HITOSHI
IPC: B23K26/064
Filed: 1988-07-26
Abstract: PURPOSE:To solder the parts which are likely to be burned without applying heat thereto by splitting the irradiated light condensed by a condenser lens by an optical splitting mirror in such a manner that the spot shape has a semicircular shape and reflecting this light by a total reflecting mirror to an irradiated light scanning mechanism. CONSTITUTION:The laser light transmitted by an optical fiber 15 is condensed by the condenser lens 12 and is emitted to the top of the optical splitting mirror 13, by which the light is nearly equally bisected. The bisected light beams are supplied by the total reflecting mirror 16 to a scan mirror 18. The shape of the spot of the laser light L of this time is the semicircular shape and the energy density is max. in the chord part of the spot. The solder applied part and the max. energy part of the laser light L are then registered and are efficiently heated. The time for soldering is thus shortened.