baber/WOPTO huggingface dataset:
Patent JP-S62234756-A (JP)
Title: Instrument panel for automobile
Inventor: KAWASAKI TOMOAKI
IPC: B60K37/00
Filed: 1986-04-04
Abstract: PURPOSE:To use the skin of a pad proper covering the upper surface of a panel proper as a shade and reduce the quantity of parts and the like by extending said skin into the recess of the panel proper and hooking said skin to the opening edge of a glove box so as to be freely rotatable. CONSTITUTION:An instrument panel for an automobile comprises a panel proper 32, a glove box 34 so inserted in the recess 33 of the panel proper 32 as to permit free emergence therefrom, a pad proper 35 covering the upper surface of the panel proper 32 and a synthetic resin film skin 36 covering the upper surface of the pad proper 35. In the aoresaid construction, the skin 36 is so extended as to be insetted in the recess 33 and the free end 39 of the part 38 so extended is provided with a penetration hole 40 for hooking. On the other hand, an edge 42 deep in the glove box 34 is fitted with a hook 43 as a part to be hooked for catching and releasing the penetration hole 40. And the glove box 34 is so coupled to the fitting part thereof as to be freely rotatable.
Patent JP-H04228871-A (JP)
Title: Piston internal combustion engine
Inventor: BUERUNAA MAIYAA
IPC: F02F7/00
Filed: 1991-04-11
Abstract: PURPOSE: To provide an internal combustion piston engine operated with gaseous or liquid fuel, arranged with a fuel supply system for compressing fuel arranged on the side of a cylinder head, having piston compressors each having a compressor cylinder and a differential piston movable in an inner axial direction of the cylinder, the differential piston controlling a flow transfer path between a compression chamber of the piston compressor and the working cylinder is controlled at its control edge. CONSTITUTION: Piston compressors 12, 12' are arranged respectively to working cylinders 11, 11' having working pistons 12, 12' movable in opposite directions. Differential pistons 22, 22' are fitted and forcibly connected to the compressors by a tilting lever device 32.
Patent JP-H02288061-A (JP)
Title: High power emitter
Inventor: GIYUNTAA MEHITAASUHAIMAA
IPC: H01J65/00
Filed: 1990-03-29
Abstract: PURPOSE: To provide a high-efficiency, large-plane radiator which can decrease fabrication cost by adopting a configuration wherein electrodes are elongated in the longitudinal direction thereof and composed of metal tape or metal layer, keeping a distance specially to each other with respect to peripheral directions. CONSTITUTION: Tape-form metalized parts 3 and 4 comprising two sections, respectively, which exist in the longitudinal direction of each tube 1, keeping a distance to each other with respect to peripheral directions, are provided as electrodes on the tube 1. The electrodes are made of for example, evaporated aluminum and also act as reflectors. The metalized parts 3 and 4 are embedded completely in a cast metal block 2. Each individual radiator is power fed by an alternating-current power source 9. Electrodes of the alternating-current power supply are connected alternately to contacting elements 5 which adjoin each other and are connected each other.
Patent JP-H01250229-A (JP)
Title: Ophthalmic ultrasonic measuring apparatus
Inventor: NAKAMURA YUKITSUGU
IPC: A61B3/10
Filed: 1988-03-31
Abstract: PURPOSE:To accurately perform measurement by correcting the oppression error of an eyeball at the time of the measurement of the axial length of an eye, by providing a means for detecting the contact start position of a probe with the cornea, a means for calculating the displacement quantity from the contact start position at the time of measurement and a means for correcting said means. CONSTITUTION:When the alignment at a proper position is completed, a measurement switch 5 for measuring the axial length of an eye is pressed to bring a probe 19 to an active state by an ultrasonic wave transmitting and receiving part 31 while a slide rotary shaft 15 is rotated by a motor 24 through a motor control part 34 and slid to the left by a motor 22 to allow the probe 19 to advance toward an eye E to be examined. The probe approaches the eye to be examined to bring a reflecting signal to the state S2 of a contact start position from a state S1. A waveform judging unit 32 detects the appearance of the state S2 to stop the rotation of the motor 22. Herein, from the necessity for correcting the effect of mechanical delay, an operational processing 11 calculates the position of the slide rotary shaft at the contact start position in the slide direction, the position thereof in the slide direction after perfect stop and the axial length of the eye at this time from the output of a potentiometer and also calculates the axial length of the eye at the time of non-oppression to display the same.
Patent JP-S534347-A (JP)
Title: Apparatus for treating sedimentation sand in sewage water treatment tank
Inventor: IWAMAE TAKEHISA
IPC: B03B5/00
Filed: 1976-07-02
Abstract: PURPOSE: To provide a simple apparatus characterized in that sand can be separated from organic matters and refuse separately, and the sand is used as a material for reclamation and as a building aggregate, and in that treatment of the organic materials and refuse are easy. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59204182-A (JP)
Title: N-aminoalkyl-substituted-flavone-8-carboxamide derivative
Inventor: ITOU YASUO
IPC: A61P15/00
Filed: 1983-05-09
Abstract: NEW MATERIAL:The compound of formula I (R1 is H, CH3 or C2H5; X and Y are H or CH3; -N(R2)(R3) is amino group wherein R2 and R3 are lower alkyl or R2 and R3 together form a ring) and its pharmacologically permissible acid addition salt. EXAMPLE:N-[(2-Dimethylamino-1-methyl)ethyl]flavone-8-carboxamide. USE:Remedy for atreturethria. Effective to pollakiurea, etc. PREPARATION:The compound of formula I can be prepared by reacting the compound of formula II (X is halogen) with the compound of formula III in a solvent such as acetone, ether, THF, benzene, chloroform, etc. at room temperature - refluxing temperature (preferably room temperature).
Patent JP-S58197069-A (JP)
Title: Control system on heat-sensitive printing head
Inventor: SUZUKI KUNIAKI
IPC: B41J2/36
Filed: 1982-05-12
Abstract: PURPOSE:To obtain a control mode to enable a heating element to be energized at a given temperature all the time by providing a constant-current circuit to flow a fixed bias current synchronously with a timing signal having a longer time interval than the generation period of a printing drive pulse at the least in a heating element. CONSTITUTION:Each collector of transistors 31-3n with emitter grounding is connected to one end of the heating elements 11-1n of a printing head, a print drive pulse P2 is applied, diodes 41-4n are connected, the collector of the transistor 6 of emitter grounding is connected through a Zener diode 5, and timing signal Pt with a time width corresponding to printing period is supplied to the base of the transistor 6. By the timing signal Pt, the heating elements 11-1n are energized to a given temperature h1 corresponding to the bias current, and when a printing drive pulse P2 is applied to each base of the transistors 31-3n, the heating elements 11-1n are energized to a given temperature h2 and printing is made.
Patent JP-H02255583-A (JP)
Title: Superconducting ceramic structure
Inventor: YOSHIDA HITOSHI
IPC: H01B12/02
Filed: 1989-03-30
Abstract: PURPOSE:To obtain the superconducting ceramic structure which is not easily broken by thermal or mechanical impact and hence readily handled by enclosing a superconducting ceramic sheet with a coating material to protect the sheet from thermal or mechanical impact. CONSTITUTION:The superconducting ceramic sheet 1 having the composition of YBa2Cu3O7-x is encased in a PE container 2. Alumina powder 3 is then packed between the container 2 and the sheet 1 to fix the sheet 1, and the desired superconducting ceramic structure is obtained. The structure and the superconducting ceramic sheet having the same composition and size as a reference example are used, and the cooling by liquefied N2 and the discharge at room temp. are repeated five times. As a result, the superconducting ceramic sheet as the reference example is broken by thermal impact. Meanwhile, the sheet 1 of the structure in the container 2 is not broken, and the ceramic shielding capacity is not deteriorated even after the cooling-heating cycle is further repeated 50 times.
Patent JP-S61238933-A (JP)
Title: Bonding wire
Inventor: MATSUMOTO TADASHI
IPC: H01L21/60
Filed: 1985-04-15
Abstract: PURPOSE:To suppress the deterioration of the bonding force of a bonding part and to obtain the stable high joining strength by making Au an essential component, adding Ge thereto and forming an electrically-conductive bonding wire used in the electrical crosslinking connection. CONSTITUTION:In the electrically-conductive bonding used in the electrical crosslinking connection, for example, in case of connecting the intervals between a semiconductor substrate 1 and the case butts 2 with the bonding wires W, the bonding wires W obtained by making Au an essential component and adding about <=20atom% Ge thereto are used. Thereby the absorption of Al of the semiconductor substrate 1 is suppressed by the bonding wires W and the connection parts are stabilized and the deterioration of the mechanical characteristics of the connection parts is controlled.
Patent JP-H11279442-A (JP)
Title: Cross-linkable aqueous coating material composition, cross-linked coating film and formation of cross-linked coating film
Inventor: WATANABE ICHIJI
IPC: C09D4/06
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain both a cross-linkable aqueous coating material composition capable of providing a coating film having excellent water resistance without increasing the irradiation of active energy beam and without irradiating the coating film with an active energy beam in a high-temperature state and a cross-linked coating film prepared by using the cross-linkable aqueous coating material composition and to provide a method for forming the cross-linked coating film. SOLUTION: This cross-linkable aqueous coating material composition is obtained by mixing an aqueous coating material composition with >=0.1 pt.wt. and <=50 pts.wt. of a monomer cross-linkable by irradiation with an active energy beam based on 100 pts.wt. of the resin component. The cross-linkable aqueous coating material composition is applied to a substrate and irradiated with an active energy beam to cross-link the monomer cross-linkable by the irradiation with an active energy beam. A polyfunctional acrylic monomer or a polyfunctional allyl-based monomer is used as the monomer cross-linkable by the irradiation with an active energy beam.
Patent JP-S564081-A (JP)
Title: High action stabilizing system of compound spark chamber
Inventor: AOYAMA TAKAHIKO
IPC: H01J47/14
Filed: 1979-06-26
Abstract: PURPOSE: To improve the stability of the chamber action by preventing the generation of the induction spark with instantaneous lowering of the field intensity by means of a high speed discharging circuit provided at the proportional chamber section of the compound spark chamber.  
     CONSTITUTION: In the compound spark chamber 1 used as the radiation image detector such as β ray camera, and β ray released from the sample to be measured passes the electrode composing the proportional chamber 8, the working gas in the chamber 1 is ionized and the electrons produced are doubled in the high electric field between the electrodes 3 and 4 thereby generating lead spark between the electrodes 3 and 2. The high speed discharging circuit 19 provided with the hydrogen-filled thyratron 20 short in the ionization time, the triggering circuit 21 and the like are connected to the chamber 8. After the generation of the lead spark, the chamber 8 turns to a low electric field instantaneously by discharging until the induction spark starts to be generated. Thus, indication spark ceases. This prevents the generation of the false spark thereby highly stabilizing the chamber action. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58196218-A (JP)
Title: Copolymer for optical fiber
Inventor: OOMORI AKIRA
IPC: B29C48/03
Filed: 1982-05-11
Abstract: PURPOSE:An alkyl methacrylate copolymer, consisting of a copolymer of a fluoroalkyl methacrylate monomer with acrylic acid, having a Tg value and refractive index satisfying specific formulas, and suitable for the sheath component in optical transmitting fibers having improved adhesive property and heat resistance. CONSTITUTION:A copolymer for optical fibers, having a glass transition point (Tg) and refractive index (n<20>) satisfying formulas I and II [Tg is the glass transition point ( deg.K) of the aimed copolymer; n<20> is the refractive index of the aimed copolymer], and consisting of a copolymer of (A) a fluoroalkyl methacrylate momomer, e.g. 2,2,3,3-tetrafluoropropyl methacrylate, with (B) acrylic acid. The amount of the component (B) is preferably 0.5-10wt% based on the component (A).
Patent JP-S5937689-A (JP)
Inventor: FUJISHIMA KUNIHIRO
IPC: H05B6/12
Filed: 1983-05-06
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-S59204043-A (JP)
Title: Automatic searching method of wiring pattern
Inventor: OKAMOTO HIROSHI
IPC: G03F1/68
Filed: 1983-05-06
Abstract: PURPOSE:To raise the searching efficiency of a wiring pattern and the automatic connection rate, and to obtain said pattern of a high quality by searching a wiring route by using one and the other as a start point and an end point, respectively, with regard to a segment constituting point of its wiring route and an unsearched connecting point, in case when a set wiring route exists. CONSTITUTION:''1'' is set to a counter (n), and the first connecting point information in the first memory 2 is designated in terms to its address. Subsequently, the designated connecting point information is inputted by one line portion, and in the following step, the first and the second connecting points are extracted as data. Next, one connecting point and the other connecting point are set to a grid memory 1 as a start point and an end point, respectively, and a wiring route for connecting both connecting points I1, I2 is searched. As a result, in case when the wiring route is discovered, the decision becomes ''YES'', an end point coordinate of segments I1, I2 is registered in the second memory 3, and also information that the segment exists is set to a corresponding grid of the grid memory 1. Subsequently, the first and the second connecting points (P1 and P2) are extracted as data from the designated connecting point information, and the search of the wiring route and the segment registration processing are executed in the same way.
Patent JP-H11281328-A (JP)
Title: Method of creating structure analysis model of wing and structure analyzing method and apparatus
Inventor: EHATA KOREICHI
IPC: F04D29/30
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To create a three-dimensional structure analysis model of an actual wing by dividing a line passing measuring points between the front and rear edges of each measuring section into a fixed number of segments, and extending lines passing corresponding division points of each measuring section to defined planes. SOLUTION: About a plurality of measuring sections of an actual wing, the positions of a plurality of measuring points are acquired as measuring data, defined sections are set to the end and socket of the wing, and the front and rear end edge of the winding are detected each measuring section, based on the measuring data. About each measuring section, the line passing the measuring points between the front and rear end edges is divided into a fixed number of segments to create division points, and a line passing corresponding division points of each measuring section is extended to each defined plane to create a three-dimensional structure analysis model of the actual wing. This enables the direct structure analysis of the wing and allows the omission of the performance test in the design/development of a wing.
Patent JP-H09275241-A (JP)
Title: Semiconductor laser and manufacturing method thereof
Inventor: ASANO TAKEHARU
IPC: H01S5/00
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser and manufacturing method thereof which has a good window structure, high power and high quality. SOLUTION: A ZnSe layer is grown near the end face of a resonator e.g. at a growing temp. of 450 deg.C by the org. metal chemical vapor deposition method, using a Zn material e.g. dimethyl zinc (DMZn) and Se material e.g. dimethyl selenium (DMSe). As a mask does not exist near the resonator end face, ZnSe directly grows on a p-type GaAs contact layer 5 and Zn diffuses in a laser crystal but is blocked by the mask from diffusing in other part. The growing temp. of the ZnSe layer is set within a range of 400-550 deg.C. Finally the grown ZnSe is etched off, and e.g. Au/Ge/Ni/Au and T/Pt/Au are deposited to form an n-type and p-type electrodes 7 and 8, thus forming a semiconductor laser.
Patent JP-S57195233-A (JP)
Title: Malfunction preventive device of camera
Inventor: SHIOZAWA KAZUO
IPC: G03B17/42
Filed: 1981-05-28
Abstract: PURPOSE:To prevent a malfunction of photographing, by constituting so that shutter release is locked by patrone detecting signal, and lock of the shutter release is released by a film feed detecting signal. CONSTITUTION:When a film patrone is loaded and a detecting pin 4 is pressed down, a patrone detecting switch is operated and a release inhibiting signal is outputted to an exposure controlling circuit. On the other hand, when a pulse signal from a film feed detecting circuit constituted of a photocoupler 12, etc. incorporated in a film feed sprocket 7 is inputted to a film counter, the release inhibiting signal is released, and after the patrone has been loaded, the shutter can be released only in case when a film is fed normally, therefore, a malfunction of photographing is prevented.
Patent JP-2000274652-A (JP)
Title: Dioxin regeneration preventing desuperheater and system and method for treating combustion exhaust gas using it
Inventor: IWAI KAZUMI
IPC: B01D53/34
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent a high-temperature gas which is produced when dioxins are decomposed at a high temperature and contains trace amounts of dioxins and their precursors from being regenerated into dioxins in desuperheating stage. SOLUTION: The relatively high-concentration dioxins generated in the process of incineration in an incinerator 1 are led to a dioxin decomposing device through the inlet 7 of the device and heated to >=700 deg.C for decomposition. The gas produced as a result of decomposition still contains an ultramicro amount of dioxins of about 0.01 ng/Nm3 and their precursors and is led to the inlet 5 of a desuperheater. The high-temperature combustion gas flowing in the desuperheater is led to a chimney 4 through the outlet 6 of the desuperheater in a state where dioxins are not synthesized while the temperature of the gas becomes lower as the gas gives latent heat of vaporization to a liquid refrigerant and discharged into the atmosphere.  The temperature at the outlet 6 of the desuperheater is fixed in such a way that a detector 18 detects the gas temperature at the outlet 6 and the flow rate of the liquid refrigerant supplied to a liquid refrigerant atomizing nozzle 9 is controlled by controlling the valve travel of a flow control valve 2 by transmitting the detected temperature to the valve 21.
Patent JP-S59206572-A (JP)
Inventor: KOBAYASHI FUMIO
IPC: E05B81/72
Filed: 1983-05-10
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-H02255328-A (JP)
Title: Coupling device of unit driving shaft of corrugated board container manufacturing machine
Inventor: TAKEDA JUNICHI
IPC: B31B50/88
Filed: 1989-03-29
Abstract: PURPOSE:To make the repeating stress small and to remarkably prolong the service life of an engaging part by providing the mutual positions of the projections while keeping the ununiform length in the circumferential direction to form the clutch of an external tooth and forming the clutch of an internal tooth provided with the recess parts engaged with the respective projections of the clutch of the external tooth and providing both the clutch of the external tooth and the clutch of the internal tooth to the end parts of the adjacent driving shafts respectively to constitute the title coupling device. CONSTITUTION:The teeth of a spur-gear are provided to the circumferential direction in the end part of the lift side of the driving shaft 14 of a feed unit. Further a male-side clutch 15 of an external tooth has the projection parts wherein the several parts selected among the teeth of the spur-gear are projected to the axial direction. This clutch 15 is integrally fitted to the driving shaft 14. On the other hand, the spur-gears are provided to the inner circumferential face of the end part of the right side. A female-side clutch 16 of an internal tooth has the recesses wherein the several parts selected among the spurgears are cut. This clutch 16 is integrally fixed to the end part of the right side. Further both the clutch 15 and the clutch 16 of the adjacent following driving shaft of the unit are engaged to form a shaft joint. The feed driving shaft 14 becoming the driving source of the respective units, the driving shaft 25 of a printer unit and the driving shaft 35 of a slotter unit are mutually coupled in series.
Patent JP-H10273545-A (JP)
Title: Automotive part and its production
Inventor: NOMURA MANABU
IPC: C08J7/04
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a plated automotive part which exhibits a very high adhesive strength of plating and a small variation in adhesive strength of plating, hardly forms a sharp edge in collision of an automobile, and is excellent in safety. SOLUTION: This automotive part is obtd. by plating a molded item produced from a resin compsn. comprising 40-85 pts.wt. polypropylene resin, 5-40 pts.wt. thermoplastic elastomer and/or ethylene-(3C or higher) α-olefin copolymer obtd. by using a metallocene catalyst, 5-40 pts.wt. acid-soluble inorg. powder, 0-2.0 pts.wt. copper inhibitor, 0.01-2.0 pts.wt. antioxidant, and 0.01-5.0 pts.wt. polarity- imparting agent.
Patent JP-S524361-A (JP)
Title: Device for securing outer blade of electric shaver
Inventor: HAMASHIMA TETSUO
IPC: B26B19/04
Filed: 1975-06-27
Abstract: PURPOSE: A device for securing an outer blade by vertically movebly mounting an arch curved outer blade having flexibility to an outer blade frame so as to give resilient force for setting the outer blade downwards. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59205728-A (JP)
Title: Wire bonding device
Inventor: TAKEUCHI TOKUO
IPC: H01L21/60
Filed: 1983-05-09
Abstract: PURPOSE:To prevent the residual vibration undesirable for the bonding seal by fitting a weight for vibration-damping to the camera for recognizing bonding pads of semiconductor pellets. CONSTITUTION:A side plate 11 for covering a main body of the camera 10 is arranged on the upper part of the camera body and a weight 12 for vibration- damping is arranged in the side plate 11. A rubber plate 13 is fixed to the upper surface of the weight 12 and both ends of the plate 13 form sags 15 and are fixed to the side plate 11. In the camera thus constituted, when the camera is suddenly moved in a direction of the arrow (a) by a X-Y table, the weight 12 moves the main body 10 by the inertia. Accordingly, the weight 12 functions to damp the vibration produced by the main body 10. By adjusting weight of the weight 12 to be most preferable, the residual vibration can be damped to the extent it does not affect the bonding operation.