baber/WOPTO huggingface dataset:
Patent JP-H1125465-A (JP)
Title: Semiconductor laser device
Inventor: UCHIDA ETSUSHI
IPC: G11B7/12
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To contrive reduction of the cost, enhancement of a heat radiating property and improvement of life of a laser by sealing a lead frame fitted with a semiconductor laser chip with a thermoplastic resin material mixed with particles of metallic oxide of an insulating material having high thermal conductivity. SOLUTION: The semiconductor laser chip 2 as a heat generating source is fitted via a submount 11 and a photodiode 12 to the lead frame 13. This lead frame 13 is sealed by a resin package 14 consisting of a high thermal conductivity resin material A or B to constitute an integrated unit 30. This material A or B to be used is such a material of PPS as a base resin with an additive of MnFe2 O3 or Al2 O3 in its filling ratio of 40% or 50% by volume. As a result, the thermal conductivity is 1.15 or 1.97 W/(m, K), and a thermal resistance from the submount 11 to the resin package 14 is 160 or 110 deg.C/W. Consequently, a heat sink effect is improved at low cost, and application to a high output laser is feasible.
Patent JP-S6433818-A (JP)
Title: Superconductor
Inventor: WASA KIYOTAKA
IPC: C30B29/22
Filed: 1987-07-29
Abstract: PURPOSE:To form a fine and excellent superconducting film by forming a crystalline coat on a base, and adhering a specified oxide film on this coat. CONSTITUTION:On a base 11 to which a crystalline thin film 12 is coated, a ternary compound film 13 of an oxide including A, B and Cu whose element ratio is represented by a formula I is adhered. In this formula I, A is at least one kind of Sc, Y and lanthanides series element (atom No. 57-71), and B at least one kind of IIa group elements such as Ba, Sr, Ca, Be, Mg. On such base which is coated with the crystalline film, an excellent superconducting film is epitaxially deposited, and therefore it is possible to obtain an extremely high performance superconductor.
Patent JP-2001023138-A (JP)
Title: Head assembly and disk apparatus provided with the same
Inventor: BABA SHUNJI
IPC: G11B5/60
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To realize a structure of head assembly in which information signals can be transferred at a high speed and which can be realized by the present manufacture technique. SOLUTION: A head IC chip 60 has an integrated circuit part, a wiring pattern, head slider connection electrodes 65-68 and suspension connection electrodes 70-73 formed to a surface 62 alone, and as a larger size than a head slider 40. The head slider 40 has a magnetic head 42 and electrodes 43a-46a. The head slider 40 is bonded to the surface 62 of the head IC chip 60 in a state without covering the head slider connection electrodes 65-68 and suspension connection electrodes 70-73. The rear face of the head IC chip 60 is bonded to a gimbals part 81 of a suspension 80. The head slider 40 and the head IC chip 60, and the head IC chip 60 and the suspension 80 are respectively electrically connected at an outer part than the head slider 40.
Patent JP-2001020507-A (JP)
Title: Support device for floor panel
Inventor: NISHIMOTO MASAKI
IPC: H02G3/30
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To arrange cables such as power cables and communication cables in an ordered, separated condition within an underfloor space under a free-access floor and facilitate maintenance etc. SOLUTION: This support device 1 for a floor panel comprises a support leg 2 erected on a base floor face F for supporting a floor panel P for a free- access floor laid in a position above the base floor face F, and a wiring receiver 3 provided on the support leg 2 for supporting cables C arranged within an underfloor space between the base floor face F and the floor panel P. The wiring receiver 3 comprises a receiving part 3A for supporting the plurality of cables C and an attaching part 3B for freely removably attaching the receiving part 3A to the support leg 2.
Patent JP-2000014526-A (JP)
Title: Oil supply stand of cartridge tank
Inventor: TAKAHASHI AKITOSHI
IPC: A47G29/00
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an oil supply stand by which the horizontal fall of a cartridge tank is prevented when oil is supplied to the tank, a vertically inverting operation at the time of supplying oil and hanging it is easily executed or oil is directly supplied by pouring from an oil tank (what is called, a polyethylene tank) in the cartridge tank which is the one installed in an oil heater or the like and where a hanger and an oil supply port are separately disposed at the upper and lower ends of the longitudinally long tank. SOLUTION: The oil supply stand 10 of the cartridge tank is the one where a holder 12 is pivotally arranged in a base stand 11 and by which the cartridge tank where the hanger and the oil supply port are separately disposed at the both upper and lower ends is attached/detached to the holder 12. In the holder 12, an angle posture is changed-over into a prescribed angle corresponding to the attachment/detachment operation of the cartridge tank and into the upward angle of the oil support port of the installed cartridge tank.
Patent JP-2001001791-A (JP)
Title: Control system for vehicle
Inventor: TABATA ATSUSHI
IPC: B60R21/00
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To maintain a vehicle's running in a platoon and ensure traffic on a road as much as possible even in any abnormal event occurring during the vehicle's running in a platoon. SOLUTION: In this control system for vehicle, a vehicle is allowed to run individually when control for following vehicles in front is not performed, and allowed to run in line when the control for following vehicles in front is performed. The control system for vehicle is provided with running-in-line vehicle detection means S3 which detects a vehicle's running in line, and abnormality detection means S4 which detects abnormality such as punctured tires, fuel decrease to less than a prescribed amount, a condition where the control system can not detect vehicles in front, or malfunction of a system related to the control for following vehicles in front. The control system is further provided with individual running returning means S6, S7 which stops the control for following vehicles in front and returns a vehicle to individual running when abnormality such as above occurred.
Patent JP-H0476200-A (JP)
Title: Bolt clamping inorganic cartridge
Inventor: UNNO TSUNEO
IPC: E21D20/00
Filed: 1990-07-19
Abstract: PURPOSE:To ged rid of elutriation shortage, stirring unevenness, bolt clamping defective and suchlike as well as to aim at the stabilization of sticking power by using a bolt clamping inorganic cartridge inclusive of a hardener consisting of a liquid making water a main ingredient and its viscosity is in a specified range. CONSTITUTION:A hardener 4 or a liquid, making water a main ingredient and its viscosity is increased to a range of 0.15- 150 poise (20 deg.C), is sealed in an outer vessel 1 consisting of glass or the like being easily breakage by the rotative insertion of an anchor bolt or the like, while cement 3 is sealed in an inner vessel 2 made of glass or the like, thus a bolt clamping inorganic cartridge is formed. In this connection, such a composition may be allowed that the cement 3 is sealed in the outer vessel 1 and the hardener 4 in the inner vessel, respectively. With this constitution, noncombustible and heat resisting capacities are not damaged, there are nothing of elutriation shortage, stirring unevenness and bolt clamping defective, and an outflow from a cement premix hole is little and, what is more, any possible drop in sticking strength due to a secular change is preventable.
Patent JP-H0744291-A (JP)
Title: Control system for multi-media equipment
Inventor: AIZAWA TAKASHI
IPC: H04M11/00
Filed: 1993-07-30
Abstract: PURPOSE:To allow a user to exactly grasp a connecting state between a multi- media controller and each multi-media equipment without being conscious of it, and to improve the efficiency of an entire system. CONSTITUTION:Multi-media equipments 102-1-102-3 are equipped with a first control unit which operate communication with a multi-media controller 1, and the first control unit is equipped with interface controllers 107-1-107-3 which control communication, and first system controllers 106-1-106-3 which perform communication and control with the multi-media equipments 102-1-102-3. The multi-media controller 1 is equipped with a second control unit 103 which controls communication with each multi-media equipment, and the second control unit 103 is equipped with a signal processing means which informs of the connection/disconnection of the multi-medial equipments storage means which stores an equipment connection management table to be updated based on the signal processing means, and second system controller 106-0 which performs communication and control with the multi-media controller 1.
Patent JP-H0240617-A (JP)
Title: Color image display method
Inventor: KANEKO SHUZO
IPC: G09F9/30
Filed: 1988-07-30
Abstract: PURPOSE:To obtain desired color contrast by shifting the positions of the image of an image carrier and a color pattern corresponding to the image respectively in accordance with the incident angle of light transmitted almost linearly. CONSTITUTION:The color pattern 12 and the image carrier 10 which are aligned to each other are irradiated with the use of an optical system projecting the light of back lights having directivity in a diagonal direction. As a result, a color (indicated by R in the figure) which passes almost linearly through the transparent parts of the image carrier 10 does not come into the field of view, while colors (indicated by G and B in the figure) made incident on the scattering parts of the image carrier 10 are scattered so as to be viewed clearly as a color (a cyan color) of mixed scattered light. The dots of the color pattern 12 and positions where the transparent parts are formed on the image carrier 10 are shifted relatively to each other when viewed from a viewpoint, with respect to light made incident diagonally and almost linearly. Incident light is transmitted satisfactorily in a direction away from the viewpoint so that light transmitted through the color pattern 12 is not made incident on the scattering parts of the image carrier 10. The crosstalk of a transmissive color can be thereby prevented.
Patent JP-H0535553-A (JP)
Title: Data base recompiling processing system
Inventor: IWAMOTO MITSUHARU
IPC: G06F17/30
Filed: 1991-07-30
Abstract: PURPOSE:To recompile a specific data base file without saving all related data base files. CONSTITUTION:A saving file 7 is produced for a data base file 2 and a logical image file 10 is produced by a logical image production means 9. Then a restoration file production means 11 produces a restoration file 12 which contains the information used for restoration of the relative information with a data base file 3. The relative information between both files 2 and 3 is extracted and a relative record saving file 8 is produced. A restoration file integrating means 13 which inputs both files 12 and 8 produces an integrated restoration file 14. Then a data base output means 15 produces e date base file 17, i.e., a recompiled image of the file 2 and a data base file 18 with recompiling and updating of the file 3.
Patent JP-S6251564-A (JP)
Title: Sheet and the like classifying device
Inventor: SHIMIZU AKIRA
IPC: B65H39/11
Filed: 1985-08-30
Abstract: PURPOSE:To accommodate exhausted sheets in a great quantity by furnishing a lump accommodating tray, which does not change its relative position with exhaust means, below an undermost classification accommodating toner of the exhaust means and by accommodating exhausted sheets only in this lump accommodating tray. CONSTITUTION:In case where copying sheets 3 exhausted from transport rollers 7a, 7b are not classified in classificational trays but are accommodated in a lump accommodating tray 8 in a lump, a lump accommodation button is pushed to generate a non-sort signal, and a pin transfer cam 10 is rotated. Pins 91-9n are sent over the cam 10 one after another when it rotates, and all classificational trays 81-8n will move to over a sheet exhaust port formed by said rollers 7a, 7b. A print signal is emitted by pushing a copy button to perform the copying process, and the sheet 3 is passed through the roller 7a, 7b to be exhausted to the tray 80. The distance from this tray 80 to the exhaust port formed by rollers 7a, 7b shall be greater than the distance from other classificational trays to the exhaust port, which enables loading in a large quantity.
Patent JP-H067503-A (JP)
Title: Japanese pinball game @(3754/24)pachinko) machine
Inventor: MATSUBARA NOBUO
IPC: A63F7/02
Filed: 1992-06-23
Abstract: PURPOSE:To provide a Japanese pinball game machine in which wirings to be provided in a mechanism board can be dealt with in good order and a plurality of circuit boards can be mounted quickly and in proper positions. CONSTITUTION:A terminal board 60 and frame control-circuit board 70 are provided in one substrate-containing box 50. Thus, wirings can be dealt with in good order toward one board-containing box 50 for the wirings and mounted quickly, and circuit boards are contained collectively in a board box for containing terminal boards, which box has been provided hitherto, so that the board-containing box can be mounted in the same position as the mounting position of the conventional terminal board box without being a hindrance to inspection and repair.
Patent JP-H0852569-A (JP)
Title: Ac arc welding machine
Inventor: OKAUCHI TERUO
IPC: H01F27/08
Filed: 1994-08-12
Abstract: PURPOSE:To provide a compact and lightweight AC arc welding machine having a transformer with high cooling capacity. CONSTITUTION:A transformer 10 is arranged inside, and air intake opening parts 3, 4, 5 are provided on both side plates 1c, 1d and a bottom plate 1f of a case cover 1 where an exhaust fan 6 is mounted on a rear board 1b, and a forward air straightening plate 20 and a rear air straightening plate 21 are respectively provided in the vicinity of the fore end surface and the rear end surface of a fixed core 11 of the transformer 10. The air introduced from the air intake opening parts 3, 4, 5 concentratedly flows on the outer circumferential surfaces of a primary and a secondary coils 12, 13 of the transformer 10 by the air straightening plates 20, 21, and then, discharged outside the case cover 1 by an exhaust fan 6.
Patent JP-S6346905-A (JP)
Title: Work machine
Inventor: OZEKI HIROSHI
IPC: B60F1/00
Filed: 1986-08-13
Abstract: PURPOSE:To mechanize rail maintenance work by providing a lower running body freely attachably and detachably with a rail running body having driving wheels and making it possible to put the lower running body up with the rail running carriage. CONSTITUTION:For compacting a road bed 16, a bar 14 and tie tampers 15 are installed at the end of an arm 12, and arms 3, 4 are pulled up by means of arm cylinders, so driving wheels 7, 8 are released off rails 18. Then a lower running body 1 is driven to move. Next the arm cylinders 5 are extended to engage the driving wheels 7, 8 with the rails 18, and it is further extended to release the lower running body 1 off the ground. Then the wheels 7, 8 are driven to run on rails 18 to a compacting position, and the tie tampers 15 are actuated by arm cylinders 11 and an arm cylinder 13 to compact the position. With this structure, the machine can run on rails, and rail maintenance work can be mechanized.
Patent JP-S6081807-A (JP)
Title: Solenoid driving circuit
Inventor: HASHIZUME TOSHIAKI
IPC: H01F7/18
Filed: 1983-10-12
Abstract: PURPOSE:To reduce the power consumption of the titled driving circuit to the minimum by a method wherein a driving current is controlled by detecting the finish of the movement of a plunger from the change of the driving current to the coil of a solenoid. CONSTITUTION:When a sudden change of current occurs when current starts flowing in and the movement of a plunger is finished, t0 and t2 are detected using a differentiation circuit, and the current on a coil is cut off when t2 is detected. The output voltage of the differentiation current 7 is boosted when current flows at t0 and when the movement of the plunger is finished at t2. This boosted voltage is shaped up into a square wave through an inverter 8. When the trigger at t2 of the finish of movement of the plunger is inputted to a flip-flop 9, the output of a flip-flop 10 is brought to a high level, the transistor 3 to be used for switching is interrupted, and no current flows into the coil 1.
Patent JP-2000015662-A (JP)
Title: Method for supplying resin material for molding machine, molding, molding machine, and resin material supplying apparatus for molding machine
Inventor: KAI TAKASHI
IPC: B29C39/24
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To improve optical quality of a molding by transferring a molding material from a resin material storing means to a drying step before a material supplying step for supplying the material to a heating means, and avoiding oxidizing, discoloring of the material with the air via the step of replacing the air in the material from inert gas in the drying step in a method for supplying the material of a molding machine. SOLUTION: When an oxygen concentration in an upper hopper 12 arrives at a predetermined concentration, inert gas is supplied by an inert gas supply control means via a control valve 38 and a supply tube 22. The air is replaced with the gas in the material in the hopper 22 by exhausting the air and supplying the gas. The material in the hopper 22 is fed into a drying hopper 10, and dried in the hopper 10. The material in the hopper 10 is received by the gas via a supply tube 34 by an inert gas supply means to be prevented from being oxidized and discolored in the material.
Patent JP-S6253150-A (JP)
Title: Can fixing method
Inventor: SUMII YOJI
IPC: H02K5/132
Filed: 1985-08-29
Abstract: PURPOSE:To prevent damage due to the slackness of a can by also forming a recessed section on a body case on the side slightly outer than the position of a recessed section shaped to the can for sealing, connecting both recessed sections and screwing a hold-down plate. CONSTITUTION:A plurality of recessed sections 11 are formed outside an O ring 4 on the outer circumferential section of a can 1 sealing a main body 2. A recessed section 12 is also shaped where displaced to the side slightly outer than the recessed sections 11 on the body case 2. The can 1 is brought into contact with the body case 2, and a hold-down plate 5 is clamped by a screw 6 together with an O ring 3. Tension is directed toward the outside works to the can 1, and slackness is removed. Accordingly, the damage of a secondary conductor 9 due to the contact of the can be prevented. This method is adequate to a narrow void in a linear motor, etc.
Patent JP-H1028873-A (JP)
Title: Manufacture of metal honeycomb for catalyst
Inventor: KISHIMOTO KYOJI
IPC: B21D47/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a stable metal honeycomb body for a catalyst of which a corrugated sheet and a flat sheet are prevented from mutually moving and consequently of which both sheets are prevented from being loosened at the time when the metal honeycomb body is manufactured by overlaying the corrugated sheet and the flat sheet and spirally rolling these layered sheets, to make no need of a process of joining the corrugated sheet and the flat sheet by spot-welding or soldering, which is conventionally needed, to simplify the manufacturing facility, and to lower the cost. SOLUTION: Projecting parts 5, 5' are formed in the middle of the upper faces of the ridge parts 1 and in the middle of the bottom faces of the valley parts 2 of a corrugated sheet 4 and on the other hand, a projecting strip 7 to be overlapped with the middle part of the upper faces of the ridge parts 1 and the middle part of the bottom faces of the valley parts 2 is linearly formed in the middle of the upper face of a flat sheet 6, the corrugated sheet and the flat sheet 6 are layered, the projecting parts in the middle of the bottom faces of the valley parts 2 of the corrugated sheet 4 are interlocked with the projecting strip 7 of the flat sheet 6 in the up and down direction and restricted and after that the resultant sheets are spirally rolled to interlock and restrict the projecting parts 5, 5' in the middle of the upper faces of the ridge parts 1 of the corrugated sheet 4 with the projecting strip 7 of the flat sheet 6.
Patent JP-S6250341-A (JP)
Title: Production of decorative and protective braid
Inventor: OOTA SATOSHI
IPC: C08J9/32
Filed: 1985-08-29
Abstract: PURPOSE:To produce at a low rejection rate a decorative and protective braid which is lightweight, by dispersing a paste resin and a hollow filler in a liquid plasticizer, pouring the resulting plastisol into a mold and heating it to cause it to gel. CONSTITUTION:Plastisol obtd. by dispersing a paste resin and a hollow filler in a liquid plasticizer is poured into a mold and heated to cause it to gel, thus obtaining a decorative and protective braid. Said paste resin is a fine polyvinyl chloride powder having a particle size of several mum or below. The hollow filler is a unicellular hollow sphere having an outer diameter of 5-200mu and composed of a thin-wall microballoon made of glass, silica, shirasu, sodium silicate or carbon. The ratio of the paste resin to the plasticizer is 100/40-100/100. When a braid having a specific gravity of 1.0 or below is to be produced, a ratio of the hollow filler to (plasticizer + paste resin) of 40/100-130/100 is preferred.
Patent JP-S5884473-A (JP)
Inventor: TORUGUNII BUROGARUDO
IPC: H01L31/0352
Filed: 1982-10-29
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-H0512576-A (JP)
Title: Burglary preventing machine
Inventor: YASHINA KAZUYOSHI
IPC: G08B13/14
Filed: 1991-07-04
Abstract: PURPOSE:To surely prevent a burglary without requiring the radiation of electromagnetic waves and the installation of another specific equipment. CONSTITUTION:This burglary preventing machine 1 is provided with an optical sensor 5a, an oscillation sensor 13, an auxiliary control circuit 30, a control circuit 31, and an alarm driving circuit 32. The circuit 30 supplies power for a fixed period only when the sensor 13 detects mechanical oscillation, and holds the power supply at the time of inputting an power supply ON signal. At the time of judging that an electric signal from the sensor 5a is a frequency band other than a prescribed frequency band when power is supplied from the circuit 30, the circuit 31 outputs an alarm driving signal to the circuit 32 and outputs the power supply ON signal to the circuit 30. When the alarm driving signal is inputted to the circuit 32, the circuit 32 drives an electronic buzzer 15 to be an alarm to generate an alarm.