baber/WOPTO huggingface dataset:
Patent JP-H08117072-A (JP)
Title: Picture frame
Inventor: KONISHI TOSHIKO
IPC: A47G1/14
Filed: 1994-10-21
Abstract: PURPOSE: To manufacture a picture frame with an emblem rationally by putting support beams out facing each other at a specified point on both side frames of the picture frame to support a mark plate with a desired mark between the support beams. CONSTITUTION: A picture frame 1 comprises a body frame 8 made up of upper and lower frames 2 and 3, both side frames 4 and 5 and support beams 6 and 7 put out facing each other at a specified point on both the side frames 4 and 5 and a rear surface plate 9. A mark mounting space 10 is formed between the support beams 6 and 7. On the other hand, a mark plate 11 is prepared aside from the picture frame 1. The mark plate 11 has geometry dimensions enough to be fitted precisely into the mark mounting space 10 of the picture frame 1 and has an emblem such as family emblem attached on the surface thereof by carving, printing, sticking a label or the like. Then, a picture 13 is fitted into the picture frame and the rear plate is made to contact the rear of the picture 13 to be fixed with claws 14.
Patent JP-H02134429-A (JP)
Title: Coil spring
Inventor: ICHIKAWA MASAHARU
IPC: F16F1/06
Filed: 1988-11-10
Abstract: PURPOSE:To have stress distribution along the sectional outer circumference of an element wire almost uniformized by making a sectional form of the element wire set the optional one point of an axis orthogonal with the center line of a coil as the center, and setting the form, where a ratio of distance from the one point is expressed with a specific equation, as a criterion. CONSTITUTION:A sectional form of an element wire sets the optional one point of an axis orthogonal with the center line of a coil as the center, and a ratio of distance from the said one point in the case where an angel out of the inner circumferential side of the coil of the said axis has been set to theta is an equation I (here, X1=sin theta, X2=sin (2theta), X3=sin (3theta), X4=sin (4theta), X5=sin (5theta), X6=sin (6theta), and A1-A4, B1-B4, D1-D4, E1-E4, F1-F4, G1-G4 is expressed by an equation II when spring index is more than 5.5 and less than 8.0 and when this sprig index is more than 8.0 and less than 12.0. it should be a form being expressed by such one shown by a similar separate equation. In this connection, errors within a range of + or -1% are allowed with this form as a criterion. With this constitution, stress distribution along the sectional outer circumference of the element wire is almost uniformized, so that both reductions in weight ratio and adherence height are effected.
Patent JP-S61159445-A (JP)
Inventor: PIN YUAN RIU
IPC: C08L21/00
Filed: 1985-12-19
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-H05118672-A (JP)
Title: Electric component box of air conditioner
Inventor: TAKADA SHIGEO
IPC: F25B1/00
Filed: 1991-10-30
Abstract: PURPOSE:To obtain an electric component box of an air conditioner by which a stable cooling effect is obtained without influence of in ambient temperature, an erroneous operation and deterioration of an electronic apparatus due to mixture of dusts, small animal can be prevented, and drain water generated in a cooling unit can be processed in the box. CONSTITUTION:A control section A formed of an electronic board 1, etc., a heat generation section B formed of heat generating components 2 for generating much heat generating quantity and a radiator 3 in which a plurality of fins are so disposed as to form an air duct in a vertical direction, a cooling fan 4, and a cooling unit D are provided, and they are contained in a sealed box. The unit D is provided at the top of the fin part of the radiator 3 of the section B, and drain water generated from the unit D is transferred through the fin part of the radiator 3 and dropped.
Patent JP-S62141927-A (JP)
Inventor: YAMAZAKI KIYOKUMA
IPC: G05F1/66
Filed: 1985-12-16
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-H11114138-A (JP)
Title: Game machine
Inventor: MARUI MINORU
IPC: A63F5/04
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine which can increase the possibility of winning by increasing the number of stopped symbols appearing in a display window along the vertical direction and which can make a game more enjoyable by setting a variable game. SOLUTION: In a slot machine in which a plurality of reels 1a-1c with plural kinds of symbols aligned thereon are aligned and are rotated and stopped in sequence to display the symbols stopped in a display window 51, to provide payoff according to the combination of the stopped symbols appearing in the display window 51 and on a predetermined stop line, the reels 1a-1c and the display window 51 are formed so that at least four of the symbols stopping on the reels 1a-1c are aligned in the vertical direction when displayed in the display window, and so that at least three of the symbols stopping on the reels 1a-1c are aligned in the horizontal direction when displayed in the display window 51.
Patent JP-H04159258-A (JP)
Title: Difluorobenzonitrile derivative and liquid crystal composition containing the same and liquid crystal display using the composition
Inventor: YAMADA SHUHEI
IPC: G02F1/13
Filed: 1990-10-23
Abstract: NEW MATERIAL:A compound of formula I (R is 1-10C straight chain alkyl; A is single bond, of formula II or formula III; cyclohexane ring is in the trans form). EXAMPLE:4-Butyl-3',5'-difluoro-4'-cyanobiphenyl. USE:A liquid crystal substance highly greatly positive in the anisotropy of dielectric constant. Useful as a component for giving liquid crystal compositions with low threshold voltage. PREPARATION:A compound of formula III is reacted with Mg in THF in a nitrogen atmosphere into a Grignard reagent, which is then reacted with triisopropyl borate into a compound of formula IV. Thence, this compound is reacted, in a mixed solvent of ethanol and benzene in the presence of tetrakistriphenylphosphine palladium, with 4-bromo-2,6-difluorobenzonitrile of formula VI derived from 2,6-difluoroaniline, thus giving the objective compound of the formula I.
Patent JP-H09123850-A (JP)
Title: Resin bumper for automobile
Inventor: TSUKISAKA KAZUHIKO
IPC: B60R19/24
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a resin bumper for an automobile, having the small number of parts, having the low manufacturing cost, and in which attaching work to a car body frame is easy. SOLUTION: A bumper reinforce part 6 is integrally formed with a bumper face part 2, the structure is provided with recessed parts 6a whose openings are on the front side of the bumper face part 2, and a plurality of longitudinal ribs 11, 11,... arranged in the recessed parts 6a in the bumper longitudinal direction at a interval, and clamping parts 7 for attaching a bumper 1 to side frames 9 from the opening 6b side of the recessed part 6a are formed on the innermost wall part 5 of the recessed parts 6a. After the bumper 1 is attached to the side frames 9, a bumper molding 17 is attached to the openings 6b of the recessed parts 6a of the bumper reinforce part 6 from the front side of the bumper reinforce part 2, so as to close the openings 6b.
Patent JP-H09126332-A (JP)
Title: Spool valve
Inventor: YAMASHITA SHIGERU
IPC: F16K11/07
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To sense a spool displacement rate when a spool is moved in a right direction while using a sensor having a short sensing stroke. SOLUTION: A sensor 9 for detecting the expandable and contractible rate of a sensor rod 9a as displacement of a spool 6 is arranged on one end side of the spool 6, and a spring center mechanism 8 is attached to the end of a side provided with the sensor 9 of the spool 6. The position of the left side spring retainer 8b is interlocked with the spool 6 when the spool 6 is moved in a right direction, and it is stopped in a condition in which the spool 6 is in a neutral condition when the spool 6 is moved in a left direction, and the sensor rod 9a is driven to the left side spring retainer 8b. It is thus possible to sense the displacement rate of the spool 6 when the spool 6 is moved in a right direction.
Patent JP-H05210142-A (JP)
Title: Mode setting device for camera
Inventor: ISONO KENJI
IPC: G03B7/00
Filed: 1991-10-07
Abstract: PURPOSE:To transmit set mode data to a camera main body side by using a lens contact, a finder contact or a DX contact provided on the camera main body side as a connector means. CONSTITUTION:An interchangeable lens type mode setting member 10 incorporating a mode setting mechanism inside is used, and body contacts for a lens 5A-5E functioning as the lens contact for transmitting lens data information provided in the camera main body 4 corresponding to the lens contacts 2A-2E for a normal interchangeable lens as the information transmitting connector means for transmitting the mode data set in the mode setting mechanism and member 10 to the camera main body side are used. By assembling the mode setting interchangeable lens 10 functioning as a mode setting means in the camera main body 4, the mode data set therein is transmitted to the camera main body 4 side through the contacts 5A-5E corresponding to the contacts 2A-2E on the camera main body 4 side as the connector means.
Patent JP-H04160208-A (JP)
Title: Led driving circuit and position detector of hydraulic actuator using it
Inventor: HASHIGUCHI KENJI
IPC: G09F9/33
Filed: 1990-10-23
Abstract: PURPOSE:To enable lighting switching in a simple circuit by connecting plural LEDs different in forward voltage in parallel and lighting the LEDs corresponding to the difference in voltage value of driving voltage sources. CONSTITUTION:When a change-over switch 5 is opened and a power supply switch 7 is closed, an electric current from a driving voltage source 6 flows in a green LED 2 through a resistance 4 and does not flow through a red LED 3. Accordingly, only the green LED 2 can be lighted by closing the power supply switch 7. When the power supply switch 7 is closed and the change-over switch 5 is closed, an electric current from the driving voltage source 6 flows through the red LED 3 having smaller forward voltage through the resistance 4 according to the difference in the forward voltage, and does not flow through the green LED 2. Accordingly, only the red LED 3 can be lighted by closing the change-over switch 5 in addition to the power supply switch 7. Thus, lighting of the LEDs 2, 3 can be controlled by one change-over switch 5. Furthermore, the supply of driving voltage for a position detector of a hydraulic actuator can be confirmed using the LED driving circuit.
Patent JP-S6341728-A (JP)
Title: Igniter of solid fuel burner
Inventor: MURASE DAIHACHIRO
IPC: F23B99/00
Filed: 1986-11-29
Abstract: PURPOSE:To make it possible to ignite a solid fuel positively and rapidly by attaching arc generating means to the inside of a combustion chamber of a burner, and operating the means from the external side of the combustion chamber to generate arc of a high temperature and to ignite the solid fuel in the combustion chamber. CONSTITUTION:An igniter 12 is constituted in such a manner that a carbon rod 16 panetrates through a part close to the peripheral edge of a receiving plate 2 and is installed upright, a metal plate 17 swinging in a connectable and separable manner is provided, and a DC current is applied between the carbon rod 16 and the metal plate 17. An operating part 17' swinging the metal plate 17 is positioned at the external part of the combustion chamber 4 and the metal plate 17 is swung manually or by a prime mover to generate an arc between the carbon rod 16 and the metal plate 17. The igniting operation is simple and convenient and further there is no possibility of putting out in half burning and the solid fuel can be positively ignited.
Patent JP-H10129619-A (JP)
Title: Uniformly distributing device for dispensing powdered medicine
Inventor: TANI MAMORU
IPC: B65B37/08
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To make uniform the feed condition of powdered medicine onto a turntable. SOLUTION: This uniformly distributing device is provided with a reversible horizontal turntable 10 to uniformly distribute powdered medicine to be quantitatively divided, a rotary controller of the turntable 10, and two hoppers 13 formed as a receive plate with a drop opening 13h turning the parallel direction to the tangential direction of the turn table 10 to evenly distribute the powdered medicine in the peripheral direction on the turntable 10, by continuously dropping the medicine S from the drop opening 13h onto the rotating turntable. Two hoppers 13 are arranged generally axially symmetrically with respect to the radius of the turnatable 10, in the state that the drop openings are arranged to face each other. And the turnatable 10 is rotated toward the drop opening 13h of the using hopper.
Patent JP-S63138957-A (JP)
Inventor: SUBENNEKE MAGUNUTSUSON
IPC: B65D41/42
Filed: 1987-11-13
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-H01126233-A (JP)
Title: Production of optical element
Inventor: NAKAMURA SHOJI
IPC: C03B11/08
Filed: 1987-11-12
Abstract: PURPOSE:To produce the title optical element with a short tact by packing a lens material in the forming dies and barrel die, arranging a presser jig on the forming die to constitute a forming block, and passing the block through a heater having a temp. gradient. CONSTITUTION:The lens material 1 is packed between the upper and lower dies 2 and 3 and barrel die 4 each having a functional face with optical precision. The presser jig 7 consisting of a compression spring 5 and a presser rod 6 is arranged on the forming die to constitute the forming block 10. The block 10 is conveyed into a heating part 11 by a conveyor 11. The inside of the heating part 12 is divided, and each section is adjusted to a set temp. to impart a temp. gradient to the inside of the heating part 12 in accordance with the kind of the lens material 1. As a result, a high-precision optical element can be continuously mass-produced with a short tact.
Patent JP-H01128417-A (JP)
Title: Manufacture of permanent magnet
Inventor: WADA MASAMI
IPC: H01F1/057
Filed: 1987-11-12
Abstract: PURPOSE:To improve a mass productivity by dissolving an alloy consisting of R-Fe-B in the same smelting furnace to make its alloy into a consecutive thin band by a liquid quenching process and further, this thin band is rolled by heating in a non oxidizing atmosphere to give magnetic anisotropy to its alloy. CONSTITUTION:An alloy consisting of R-Fe-B, for example, the alloy having an atomic composition of Nd0.13(Fe0.95, B0.05)0.87 is dissolved in a high frequency induction furnace and this molten alloy is gushed on a water-cooled rotating drum made of copper and it is cooled for solidification to obtain a consecutive thin band. Then this thin band is heated in a vacuum and subsequently is rolled by a rolling mill to obtain a crystalline thin band 20mum in thickness. Then, after rolling the thin band, it is reduced to powder having a particle diameter of 50-200mum by a mechanical means. Then an epoxy resin is mixed in this powder and it is formed under pressure while applying a magnetic field by a magnetic molding machine so as to form an axial anisotropic magnet having relative density of 80%. This approach not only improves the accuracy of a finished size but also can form a ultrathin thickness magnet by a powder molding process without performing after-treatment.
Patent JP-H01128402-A (JP)
Title: Nonlinear resistor
Inventor: HAYASHI MASAHIKO
IPC: H01C7/12
Filed: 1987-11-12
Abstract: PURPOSE:To obtain a nonlinear resistor excellent both in an electric characteristic and a mechanical characteristic by adding various kinds of additives to zinc oxide being a main component to form a nonlinear resistor primary substance while making an average grain diameter 5-10mum of the primary substance. CONSTITUTION:A nonlinear resistor primary substance 11 is constituted by mixing an additive consisting of bismuth trioxide Bi2O3 (0.25-1.0mol%), antimony oxide Sb2O3 (0.5-2.0mol%), cobalt oxide Co2O3 (0.25-1.0mol%), manganese dioxide MnO2 (0.25-1.0mol%), chromium oxide Cr2O3 (0.1-1.0mol%), nickel oxide NiO (0.1-1.0mol%) and silicon dioxide SiO2 (0.25-2.0mol%) with zinc oxide ZnO as a main component. Further, an insulating film substance 12 is constituted by covering the peripheral surface of the nonlinear resistor primary substance 11 with an insulating material such as glass. Since an average grain diameter of the nonlinear resistor primary substance is made to be in the range of 5-10mum so as to have both of a good electrical characteristic and a good mechanical characteristic.
Patent JP-H04163057-A (JP)
Title: Impact dot head
Inventor: TAKEUCHI TAKASHI
IPC: B41J2/285
Filed: 1990-10-24
Abstract: PURPOSE:To prevent the wear of a support shaft and a lever to obtain a longer- life impact dot head by a method wherein the support shaft is provided on the center of gravity of a system consisting of a printing wire, the lever, and plungers. CONSTITUTION:When coils 6 and 7 are electrically conducted, a lever 9 is rotated about a support shaft 10 by an attracting force between a plunger 13 and a core 11 and an attracting force between a plunger 14 and a core 12. At this time, a wire 8 progresses while being guided by wire guides 15, 16 by the amount of the amplified displacement of the plungers 13, 14 by the lever 9 to impact printing paper 5 through an ink ribbon 4 against a platen 3 to conduct impact printing thereon. In this process, a return spring 17 is further compressed from a standby state to store a strain energy therein. In a printing process, because the support shaft 10 is disposed on the center of gravity of a system consisting of the printing wire 8, the lever 9, and the plungers 13, 14, the sum of vectors of centrifugal forces occurring by a rotating motion at the time of operation becomes 0. Thus, a frictional force never occurs between the support shaft 10 and the lever 9, and the support shaft 10 and the lever 9 are prevented from wearing.
Patent JP-H05124205-A (JP)
Title: Liquid jet recording head, production thereof, and recorder provided with the head
Inventor: MIYAGAWA MASASHI
IPC: B41M5/00
Filed: 1991-10-31
Abstract: PURPOSE:To produce a liquid jet recording head superior in mechanical strength, heat resistance, and ink resistance stability. CONSTITUTION:A first photosensitive material layer 3 is provided on a substrate 1 and thermally crosslinked. A latent image of a liquid path 7 is formed thereon. A second photosensitive material layer 6 is laminated and thermally crosslinked. A latent image of an ink supply port 9 is formed thereon. A head is obtained by developing this material. At this time, as the photosensitive material layer, a positive-type resist having epoxy group in molecules and polymerizing under heat is used.
Patent JP-2000111233-A (JP)
Title: Refrigerating device
Inventor: KOZUKA SHINZO
IPC: F25D23/00
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To prevent suction/exhaust air from going in/out in refrigeration circuits adjacent to each other. SOLUTION: Two refrigeration circuits 11, 12 are juxtaposed inside a common machine room 3. In this situation, a cover 26 of an evaporator 17 in one refrigeration circuit 11 is arranged so as to be interposed between both refrigeration circuits 11, 12. A shield plate 36 is put up between the cover 26 and a rear face 3A of the machine room 3. When condenser fans 19 of both refrigeration circuits 11, 12 are driven, the outside air is sucked from intake openings 33 of the rear face 3A of the machine room 3 to cool condensers 15, and exhaust air is exhausted from exhaust openings 34 of a ceiling face to the outside of the machine after compressors 14 are cooled.  At that time the cover 26 of the evaporator 17 of the refrigeration circuit 11 is arranged so as to interrupt between both refrigeration circuits 11, 12, and since the shielding plate 36 is provided between the cover 26 and the rear face 3A of the machine room 3, the situation in which suction/exhaust air by each condenser fan 19 goes in/out between both refrigeration circuits 11, 12 is avoided.
Patent JP-H06211024-A (JP)
Title: Vehicle suspension device
Inventor: TAKAHASHI SATORU
IPC: B60G17/015
Filed: 1991-10-31
Abstract: PURPOSE:To provide a vehicle suspension device obtaining sufficient damping performance to moment of inertia so as to improve maneuvering stability and preventing the generation of sound and vibration caused by oil impact so as to improve noise preventing performance and riding comfort while being reduced in the number of detecting means so as to enable reduction in the number of part items and assembling work manhours. CONSTITUTION:A vehicle suspension device is provided with a damping coefficient control means (d) for performing the multistage damping coefficient control of each shock absorber (b). As to the front wheel side shock absorber (b), multistage damping coefficient control is performed according to the sprung speed by imparting a hard characteristic to the expanding side when the detected sprung speed (c) on the front side is generated on the upper side whereas imparting a hard characteristic to the pressing side when the detected sprung speed (c) on the front wheel side is generated on the lower side. As to the rear wheel side shock absorber (b), a pitch rate is obtained on the basis of the difference between the front wheel side detected sprung speed and the rear wheel side detected sprung speed, and multistage damping coefficient control is performed according to the pitch rate by imparting a hard characteristic to the expanding side at the time of front-down pitch whereas imparting a hard characteristic to the pressing side at the time of front-up pitch.
Patent JP-2001106074-A (JP)
Title: Train communication system
Inventor: SAITO MASAHIKO
IPC: B61L3/12
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To perform the transmission and receiving of information between a train and the ground or among a train, ground and a base point reliably. SOLUTION: This system is provided with an on-vehicle communication device 10 that is mounted on the train 1 and transmits a train information signal to the outside and a ground-based communication device 12 that is established on the ground side. The ground-based communication device 12 receives the train information signal transmitted from the on-vehicle communication device 10 when the train enters into the communication area and alarms and displays at least approaching of the train. In addition, fixed communication systems are established at bases or the base points of stations and the like to establish a communication network between the on-vehicle communication device and external devices such as a central control room and the like installed on the base point sides.
Patent JP-H05128183-A (JP)
Title: Circuit diagram conversion system
Inventor: TODA NAOHITO
IPC: G06F17/50
Filed: 1991-10-31
Abstract: PURPOSE:To reduce the size of a file, to shorten conversion processing time and to improve conversion processing efficiency, in a system converting a file containing circuit diagram data prepared by a design supporting system into a data format interpretable by other systems. CONSTITUTION:This system consists of a symbol information extraction part 1 extracting only symbol information of the constituent of the circuit diagram from the file, a conversion part 5 converting the data format of the symbol information extracted by the symbol information extraction par 1, a symbol history registration part 4 registering symbol conversion history by means of the conversion, a discrimination part 2 discriminating whether or not certin information is the registered symbol information by means of referring to the symbol history registration part 4, and a processing part 3 deleting the applicable symbol information from the file based on the discrimination result of the discrimination part 2.