baber/WOPTO huggingface dataset:
Patent JP-H10276630-A (JP)
Title: Spinning reel
Inventor: SUGAWARA KENICHI
IPC: A01K89/01
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a spinning reel capable of bettering the dynamic balance of a revolving frame in rotation. SOLUTION: This spinning reel is equipped with a reel main body 2 having a handle 1, a revolving frame 7 and a spool 4. The revolving frame 7 has a first supporting arm 7a to which an arm cam 11 is rockingly attached, a second supporting arm 7a to which a rocking arm 12 is attached and a bail arm 8 which is installed between the arm cam 11 and the rocking arm 12 and is freely rockable between a fishing line winding position and a reeling position. The rocking arm 12 is constituted so as to position the center of gravity at a side opposite to the position of a bail arm 8 in a winding attitude against the revolution center of the rotary frame 7 and closer to the tip than the rocking central axis. The first and the second supporting arms 7a are offset at a side opposite to the bail arm 8 in a winding attitude against the revolution center of the rotary frame 7.
Patent JP-H06287903-A (JP)
Title: Ballast sweeper
Inventor: MIURA AKIRA
IPC: E01B27/02
Filed: 1993-03-31
Abstract: PURPOSE:To enable ballast to be surely removed and a road floor flattened without piling between rails when the ballast on the upper surface of ties and rails and superfluous ballast on a road floor are removed. CONSTITUTION:A car body 2 of a ballast sweeper is provided with a rotary brush device 3 pivoted between a working position and receiving position by a hydraulic cylinder 9. The rotary brush device 3 consists of a rotary shaft 5 rotated by a motor 4 and a rotary brush 3a having a plurality of brush branches 6 disposed spirally symmetrically thereon. The rotary brush 3a is covered with a brush cover 7 from above. The brush cover 7 is provided in the progress direction with a ballast scraping-out port 12 near which is disposed a ballast guide part 13. The upper end or the ballast guide part 13 is secured fixedly to the car body 2 pivotably about a frame 18 holding a discharging means. One end of a link 15 slidable on the brush cover 7 is mounted pivotably to the upper side the rear side of the ballast guide part 13.
Patent JP-S60219168-A (JP)
Title: Reinforce structure of synthetic resin lid for car
Inventor: OKUI KAZUYUKI
IPC: B62D25/10
Filed: 1984-04-13
Abstract: PURPOSE:To obtain an outerboard having reduced weight and high rigidity by reinforcing a synthetic resin outerboard effectively with reduced number of low ribs. CONSTITUTION:A pair of box type ribs 5, 6 extending along the front and rear edges and planar rib group 7 coupling between said ribs 5, 6 are projected from the inner face of bonnet made of synthetic resin. A striker S for locking the front end of bonnet 2 disengagably to the chassis is secured to the central portion of said rib 5 while hinge fixing boards H are secured to the opposite ends of said rib 6 at the rear. Said ribs 5, 6 are constructed with planar ribs 9 and a choke board 11 for closing a groove 10 defined between said ribs 9 while the groove 20 is filled with acoustic member such as urethane form.
Patent JP-H09266502-A (JP)
Title: Portable telephone set
Inventor: TANAKA TOSHIHIRO
IPC: H04B1/38
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone set capable of locking and unlocking operation buttons arranged outside an opening/closing lid through extremely easy operation. SOLUTION: A device main body 1 is provided with the opening/closing lid 2 so that it can freely be opened and closed and while this opening/closing lid is closed, the operation buttons such as a ten-key 3 are covered. This portable telephone system is provided with a lock control circuit which invalidates the subsequent operations of operation buttons 5 and 6 provided at positions that are not covered with the opening/closing lid once a detection switch 11 detects the opening/closing lid being closed within a specific time after one of the operation buttons provided at positions covered with the opening/closing lid is operated.
Patent JP-S562268-A (JP)
Title: Hydraulic brake gear of agricultural vehicle
Inventor: MATSUMOTO TOSHIYUKI
IPC: A01B69/00
Filed: 1979-06-15
Abstract: PURPOSE: To conduct smooth directional control of an agricultural vehicle by a system wherein a hydraulic control means is provided on a hydraulic circuit for driving a hydraulic cylinder and the hydraulic means is controlled by detected signals.  
     CONSTITUTION: When a leftward drive signal runs in a solenoid 48a, the parallel circuit opens and high pressure oil discharged from a pump 41 passes through an electromagnetic valve 46. Then, the pressure oil enters a hydraulic cylinder 14a through an electromagnetic valve 48 and makes a piston rod 22a project against a return spring 50. Therefore, a clutch brake mechanism operates. If a brake control signal is output from a terminal C and passes through a solenoid 46a when the clutch is broken, the electromagnetic valve 46 is shut and the oil runs into the hydraulic cylinder 14a through an orifice 47. At this time the oil pressure is reduced by the orifice 47 and its flow rate is decreased and as a result the hydraulic cylinder 14a is driven slowly at a given low pressure. Therefore, the brake is actuated smoothly and directional control is carried out. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55166529-A (JP)
Title: Variable speed fluid joint
Inventor: UCHIYAMA KIYOUICHI
IPC: F16D33/20
Filed: 1979-06-15
Abstract: PURPOSE: To stabilize a vortex generated on the surface of a turbine wheel and stabilize the rotational speed of an output shaft, by forming flatly a part of the inner surface of a turbine casing, which constitutes a turbine wheel having a fluid passage therein, such that the flat portion of the inner surface of the turbine casing is extended at right angles to the axis of the output shaft.  
     CONSTITUTION: A variable speed fluid joint is provided with a pump wheel 4 fixedly mounted on one end portion of an input shaft 1, and a turbine wheel 8 fixedly mounted on one end portion of an output shaft 5. The central portion 10a of an inner surface 10 of a turbine casing 9, which constitutes the turbine wheel 8, is formed flatly and at right angles to the axis of the output shaft 5. An outer circumferential portion 10 and an inner circumferential portion 10c, which continue from the central portion 10a, are curved gently in the opposite directions. When the pump wheel 4 in this structure is driven, power is transmitted to the turbine wheel 8 via a working oil. A vortex generated on vanes of the turbine wheel 8 is a stable condition, so that an output torque curve for this fluid joint has no discontinuous parts. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04286178-A (JP)
Title: Heat sink for semiconductor laser
Inventor: SHINKAI JIRO
IPC: H01S5/00
Filed: 1991-03-14
Abstract: PURPOSE:To inhibit the deterioration in the reliability of a semiconductor laser resulting from the difference of the thermal expansion coefficients of a heat sink and the semiconductor laser. CONSTITUTION:A joining section 11a composed of a material having small thermal expansion coefficient difference with a semiconductor laser 2 and a heat dissipating section 11 constututed of a material having excellent thermal conductivity are provided, and said joining section 11a and said heat dissipating section 11 are organized integrally so that said joining section 11a and the semiconductor laser 2 are connected thremally.
Patent JP-S58191907-A (JP)
Title: Method for measuring extent of movement
Inventor: SUEDA TETSUO
IPC: G01B11/00
Filed: 1982-05-04
Abstract: PURPOSE:To improve the measurement sensitivity, by generating diffracted lights, which have different signs and the same order, by a diffraction grating and using reflective mirrors to obtain diffracted lights, which have different signs and the same order, from respective diffracted lights and allowing these diffracted lights to interfere to measure the extent of movement. CONSTITUTION:In the length measuring device where a diffraction grating 1 is used as a reference ruler and diffracted lights are allowed to interfere to obtain the extent of relative movement of the diffraction grating 1 to another optical system, a beam splitter 8 is arranged between a light source 3 and the diffraction grating 1, and two reflective mirrors 4 and 5 are arranged symmetrically at the same angle under the diffraction grating 1. A detector 6 is provided on the opposite side of the beam splitter 8. A light L from the light source 3 is transmitted through the beam splitter 8 and becomes diffracted lights L1 and L2 of the same order by the diffraction grating 1, and they are incident to reflective mirrors 4 and 5 and are reflected and become diffracted lights having the same order and different signs, and they are incident to the detector 6 through the beam splitter 8 while interfering. Thus, the extent of movement is measured with a sensitivity which is twice as high as the conventional sensitivity.
Patent JP-S62232347-A (JP)
Title: Oil frying container for instant noodle
Inventor: SUGISAWA AKIRA
IPC: A23L7/113
Filed: 1986-03-31
Abstract: PURPOSE:To reduce moisture content difference between respective parts of noodle lumps fried in oil, by adjusting the opening ratio of the body bottom of a container for drying instant noodles in oil having uniformly perforated holes in the body and lid body to 4-20% and the opening ratio of the lid top surface to 15-35%. CONSTITUTION:Holes 6 are almost uniformly perforated in the bottom surface 4 of a container body 2 for drying instant noodles in oil. It is very important that the opening ratio is 4-20% in order to reduce moisture content difference between respective parts of noodle lumps fried in oil. Holes 7 are then almost uniformly perforated in the top surface 5 of a lid body 3. The opening ratio thereof is preferably 15-35% and the side is preferably unperforated. The moisture content difference between the respective parts of the noodle lumps fried in oil is reduced. As a result, occurrence of unexpanded parts, scorching, etc., of noodle strips can be prevented.
Patent JP-H08267920-A (JP)
Title: Thermal recording method and apparatus
Inventor: IMAI SHINJI
IPC: B41M5/26
Filed: 1995-03-31
Abstract: PURPOSE: To obtain an image of high gradation and high accuracy by efficiently utilizing energy of laser beam for recording an image and sufficiently ensuring the dynamic range of the laser beam. CONSTITUTION: A thermal recording material S having a thermal layer consisting of microcapsules including a color former and a photothermal conversion agent and a coupler is preheated to temp. immediately before color development by a heating roll 22 and subsequently irradiated with laser beam L modulated corresponding to recording data to collectively heat the microcapsules to allow the thermal recording material S to develop a color in desired density.
Patent JP-S61230934-A (JP)
Inventor: KOYANAGI TAKUJI
IPC: B32B27/20
Filed: 1985-04-08
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-H03273694-A (JP)
Title: Hybrid integrated circuit
Inventor: KAMIMURA KAZUYOSHI
IPC: H05K1/18
Filed: 1990-03-22
Abstract: PURPOSE:To enable adhesion force between two circuit components to be reinforced and reliability for G due to mechanical environment and shocks to be improved by providing a penetration hole at one part of an insulation sheet which is sandwiched between two circuit components requiring insulation and by directly resin-bonding two circuit components with resin through the penetration hole. CONSTITUTION:A conduction layer 2 which is approximately 10mum is formed on a dielectric substrate 1 such as alumina. Also, a choke coil 5 where a conductor 4 is wound around a magnetic body 3 such as a ferrite is mounted on the conduction layer 2. An insulation sheet 6 such as polyimide which is approximately 50-100mum is sandwiched between the choke coil 5 and the conduction layer 2 to prevent electrical contact between the conduction layer 2 and the conductor 4, approximately ten through-holes 7 which are approximately 0.5mmphi are provided at the insulation sheet 6 and one part of the dielectric substrate 1 and one part of the choke coil 5 and one part of the connection layer 2 and one part of the choke coil 5 are directly resin-bonded by a resin 8 such as epoxy.
Patent JP-H10264296-A (JP)
Title: Heat resistant designed steel sheet and its manufacture
Inventor: HARA TAKETO
IPC: B32B15/08
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a heat resistant designed steel sheet adapted to a food cooking implement or heating cooling implement with excellent design property, coated film adhesive properties and heat resistance. SOLUTION: This heat resistant designed steel sheet comprises a coated film made of heat resistant colored paint containing heat resistant resin made of at least one type of polyether sulfone resin, polyphenyl sulfide resin and polyamideimide resin as a main component and formed on a surface of the sheet, and a heat resistant printing layer continuous or discontinuous with the paint of the similar paint composition and provided on the heat resistant non- adhesive colored coated film by a flexographic printing. Further, when a transparent coated film containing a mixture of heat resistant resin and fluororesin made of at least one type of polytetrafluoroethylene resin, tetrafluoroethyleneperfluoroalkylvinylether copolymer as a main component is formed on a surface layer, the heat resistant designed steel sheet given by heat resistant non-adhesive properties is obtained.
Patent JP-S58194106-A (JP)
Title: Azimuth system recorder and reprodlucer
Inventor: YAMAZAKI SHIGERU
IPC: G11B5/02
Filed: 1982-05-07
Abstract: PURPOSE:To prevent the deterioration in a reproducing signal level, by increasing the track width of a reproducing head more than the recording track width, in a multi-track azimuth system recording. CONSTITUTION:Recording angles of adjacent tracks are made different by using azimuth loss, and signals are recorded on a forward recording track 51 and return recording tracks 81, 82. The track width W' of a trace pattern 13 of a reproducing track is widened to the recording track width W by 2d. When no tracking error exists, the reproducing signal level is the same as that reproducing the reproducing track width by W, resulting that the total S/N is deteriorated, but it is negligible. When a tracking error is increased, the S/N is improved more than the case where the recording track width and the reproducing track width are equal.
Patent JP-H06264113-A (JP)
Title: Production of noble metal ball
Inventor: SAYAMA MITSUYOSHI
IPC: B22D23/06
Filed: 1993-03-09
Abstract: PURPOSE:To efficiently produce the noble metal ball having good appearance and shape and uniform grain size by press molding the small ball of a noble metal melted and solidified in the recessed part of a jig by upper and lower molds having hemispherical recessed parts. CONSTITUTION:The noble metal is charged into the recessed part of the jig consisting of a high melting material (for example, carbon) and is solidified after melting, by which the small ball of the noble metal is obtd. The small ball of the noble metal is then press molded by using the upper and lower metallic molds having the hemispherical recessed parts. The noble metal ball having the uniform grain size is thus obtd.
Patent JP-S60218591-A (JP)
Title: Structure of heat accumulating section
Inventor: KITAGAWA KUNIAKI
IPC: F24D11/00
Filed: 1984-04-14
Abstract: PURPOSE:To reduce the venting resistance of air and improve the heat accumulating efficiency of the heat accumulating section under a floor by employing a floor beam having venting sections in a building whose space under the floor is filled with heat accumulating members. CONSTITUTION:The structure of the heat accumulating section is consisting of the floor beam L1 supporting the floor body and suspended between basements E enclosing the space under the floor, which is filled with the heat accumulating members, orthogonally to the flow direction of air passing through the heat accumulating members. The floor beam L1 is consisting of a lattice beam, for example, and the upper chord member 40 as well as the lower chord member 41, consisting of channel members, are suspended between support fitments 39, 39 arranged at both ends thereof so as to oppose respective channel sections thereof and both chord members are connected through the lattice 42 while clearances between lattices 42 forms the venting section 10 communicating between the side surfaces of the floor beam L1. The floor beam L1 is suspended orthogonally to the basements E2, E4 and air, passing through the heat accumulating members, can flow smoothly through the venting section 10 of the floor beam L1 and the air resistance increase may be prevented whereby the heat accumulating efficiency of the heat accumulating section may be improved.
Patent JP-S60219995-A (JP)
Title: Speed controller of induction motor
Inventor: SHIBATA TEIJI
IPC: H02H7/08
Filed: 1984-04-13
Abstract: PURPOSE:To immediately judge the normal or abnormal state of a circuit when a motor is rotated at a low speed by using a ritriggerable monostable multivibrator which generates a pulse of long period longer than the synchronization of a firing pulse. CONSTITUTION:When a circuit operates normally, a monostable multivibrator 15 is triggered by a firing pulse from a firing pulse generator G, and since the multivibrator 15 is retriggerable, its outputs Q, Q respectively continue high and low states, a light emitting diode 18 is fired slightly delay from the energization of a power source, and continues firing as long as the circuit operation is normal. When the circuit operation becomes abnormal and the firing pulse is defected, the multivibrator 15 is operated to irregularly flash the diode 18 or extinguish it to notify the abnormal state.
Patent JP-S62230952-A (JP)
Title: Manufacture of medium-or low-carbon ferromanganese
Inventor: YAMAMOTO KOTARO
IPC: C22C33/04
Filed: 1986-03-31
Abstract: PURPOSE:To obtain medium- or low-carbon ferromanganese more economically than by conventional decarburizing processes, by controlling the blow smelting system of molten high-carbon ferromanganese from the former stage of higher decarburizing oxygen efficiency to the latter stage of lower decarburizing oxygen efficiency so as to allow decarburization to proceed smoothly. CONSTITUTION:In the initial stage, an inert gas is bottom-blown into the molten high-carbon ferromanganese usually of about 1,300-1,400 deg.C by >=15pts.vol. based on 100pts.vol. of top-blown O2 gas, by which O2 gas is supplied into vapor phase on the molten-metal surface to subject an exhaust gas to secondary combustion and decarburization is carried out in 60-90% decarburizing oxygen efficiency until the prescribed carbon quantity is reached. Then the molten metal after the above treatment is subjected to bottom-blown blow smelting in which the quantity of bottom-blown inert gas based on 100pts.vol. of bottom- blown O2 gas is regulated to >=20pts.vol. and, with controlling the molten-metal temp. to 1,650-1,800 deg.C, decarburization is carried out until the desired carbon quantity is reached. In this way, decarburization is efficiently exerted until the desired C quantity is reached without adversely affecting the yield of Mn, so that the desired medium- or low-carbon ferromanganese can be obtained.
Patent JP-H06301139-A (JP)
Title: Platelike particle high-chloride emulsion containing fog inhibitor and stabilizer
Inventor: ROJIYAA ROKU
IPC: G03C1/12
Filed: 1994-03-22
Abstract: PURPOSE: To obtain a photosensitive high chloride tabular grain emulsion having physical stability protected from fog and a harmful change in photosensitivity at the time of aging. CONSTITUTION: This photosensitive high chloride emulsion contains a mercapto- heterocyclic nitrogen compd. (A) having a mercapto group bonding to a C atom bonding to adjacent N atoms in the hetero ring, a quat. arom. chalcogen azolium salt (B) whose chalcogen is S, Se or Te, triazole or tetrazole (C) having ionic H bonding to an N atom in the hetero ring, a dichalcogenide compd. (D) contg. a bond represented by the formula -X-X- (where X is divalent S, Se or Te) between C atoms, an org. compd. (E) having a thiosulfonyl group represented by the formula -SO2 SM (where M is a proton or a cation), a mercuric salt (F) or a quinone compd. (G) as a photographic stabilizer.
Patent JP-S62234660-A (JP)
Title: Cutting device for edge prepalation of hollow member
Inventor: YOKOGAWA YASUHIKO
IPC: B23K7/10
Filed: 1986-04-03
Abstract: PURPOSE:To enable the good edge preparation of a hollow member by making the root face of a hollow member and the material to be welded constant, by machining a beveling part with the attached torch of the profiling roll mechanism which transfers with its rotation by abutting the end face and inner peripheral face of the hollow member. CONSTITUTION:The plural profiling rolls 10 of the tip of the lever body 5 engaged with the groove 3 of a guide body 4 come into contact with the end face 14 and inner peripheral face 13a of a hollow member 13 by the energizing of springs 7, 8 and transfer along the shape of the hollow member 13 with the rotation of the guide body 4 by a motor 1. The torch 12 for welding or cutting is installed toward the machining part on the holding frame 9 attached to a profiling roll 10 supporting frame. The root face of the hollow member (b) and the material to be welded (a) is therefore made constant and the edge preparation is made better by eliminating the burn through of a welding bead and lock of penetration of the weld zone irrespective of the thickness variation of the hollow member 13.
Patent JP-H09264585-A (JP)
Title: Heat storage air conditioner
Inventor: TABUCHI HIDEYUKI
IPC: F24F11/02
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To control the demand of power consumption and maintain the comfortability of a dwelling space by a method wherein a demand heat load is predicted from a forecast power demand curve and heat corresponding to forecast heat loads is stored in a heat storage device at night and a heat radiating operation is performed at the time of air conditioning based on the forecast power demand curve. SOLUTION: A chaos analys is carried out by means of a power demand curve forecast means 12 based on time series data of power demand collected by a power demand time series data collecting means 11 to predict a power demand curve in air-conditioning time period for following day. In order to store heat corresponding to a demand heat load predicted by means of a demand heat load forecast means 13 in a heat storage device 15, an operation control means 18 controls a heat storage operation means 14 of a heat source device based on the demand heat load predicted by the means 13 to effect a heat storage operation at night. The means 18 controls a heat storage utilization operation means 16 based on the power demand curve predicted by the means 12 to feed the heat stored in a heat storage device 15 to a cooling, heat radiating device 17. As a result, heat of the device 17 is released.