baber/WOPTO huggingface dataset:
Patent JP-H1085230-A (JP)
Title: High frequency treatment apparatus
Inventor: OURA NOBUAKI
IPC: A61B18/14
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To enable a predetermined part to be accurately excised by the exact amount, when a treatment apparatus is inserted into a coelom via an endoscope to cause a gripping forceps to grip a body tissue or the like for excision of the predetermined part, by constructing an insulating tube from a straight part and a curved part formed at the end of the straight part and capable of being curved into a projecting shape with respect to the extension line of the straight part. SOLUTION: The conducting wire 22 of a high frequency snare 20 has a looped part 22a at its end, and an insulating tube 21 has a straight part 21a extended in a straight line and a curved part 21b formed by curling the end of the straight part 21a so that it is curved. The high frequency snare 20 is guided into a coelom via a treatment apparatus insertion channel in an endoscope 1, then a gripping forceps 3 is passed through the treatment apparatus insertion channel while a lesion is surrounded by the looped part 22a of the conducting wire 22, then the insulating tube 21 is held in its position with the diseased gripped, and with a high frequency current made to flow through the conducting wire 22 passed through the tube 21, the conducting wire 22 is drawn into the insulating tube 21 to excise the lesion.
Patent JP-H07120545-A (JP)
Title: Vehicle-mounted navigation device
Inventor: INOUE YUTAKA
IPC: G08G1/0969
Filed: 1993-10-20
Abstract: PURPOSE:To obtain a device with a screen which is bright and easily seen even in an environment where the brightness of a fluorescent tube becomes low, by changing the color tone of map data to be displayed on a liquid crystal panel only during a pre-determined period in the starting time. CONSTITUTION:A CPU 9 for drawing writes a palette code corresponding to a color tone into a V-RAM 10 for displaying a map based on the data output from a main CPU 7. At the starting, the ambient temperature of a fluorescent tube 2 is equal to the room temperature of an automobile and the fluorescent tube 2 may not achieve a full brightness for the usage in a cold area. Then, the main CPU 7 assigns a bright color-tone color code which is prepared in advance to a palette code. Then, the main CPU 7 returns the assignment to the palette code to a normal color code after a certain specified time in which it can be expected that the ambient temperature of the fluorescent tube 2 rises fully due to the heat generated by the fluorescent tube 2 and the heating inside the automobile, has elapsed.
Patent JP-S61139919-A (JP)
Title: Magnetic recording medium
Inventor: NIIMI HIDEAKI
IPC: G11B5/65
Filed: 1984-12-12
Abstract: PURPOSE:To improve coercive force and to improve substantially corrosion resistance by forming a thin ferromagnetic metallic film of which the compsn. ratio of cobalt and chromium is 5-20wt% by the weight of the chromium and which has diagonally the axis of easy magnetization on a substrate. CONSTITUTION:The cobalt 8 and chromium 9 of an evaporating source 7 for a ferromagnetic material are heated to evaporate in a vacuum deposition device and the vapor thereof is made incident diagonally by vapor deposition to the substrate 4 consisting of a polyester film, etc. via a sticking preventive plate 10, by which the thin ferromagnetic metallic film layer having the axis of easy magnetization in the diagonal direction is formed on the substrate 4. The output of an electric power source for heating the cobalt 8 and chromium 9 is adjusted to adjust the composition ratio of the cobalt and chromium so as to attain 5-20wt% by the weight of the chromium. The coercive force of the thin metallic layer is thereby increased and the magnetic characteristic is improved; in addition the corrosion resistance is thoroughly improved.
Patent JP-H04138198-A (JP)
Title: Washing machine
Inventor: MAKINO YASUHIRO
IPC: D06F33/02
Filed: 1990-09-28
Abstract: PURPOSE:To reduce the damage of a washing material by the vigorous friction with a drum inner surface at the time of starting the drum by controlling the output of an inverter so that the longer the rise time of the motor up to a determined rotating speed, the larger the load quantity. CONSTITUTION:In a washing machine in which a washing drum 3 is rotatably disposed in an outer tank 2, an induction motor 6 for rotating the drum 3 is provided, and the rotating speed of the induction motor 6 is controlled by the use of an inverter circuit 14 to rotate the drum for washing, a load detecting circuit 40 for detecting the quantity of washing materials put into the drum 3 and a microcomputer 13 for controlling the operation of the inverter circuit 14 to gradually build up the induction motor 6 to a determined rotating speed are provided. The microcomputer 13 is constituted so as to instruct the extension of the rise time to the inverter circuit 14 when the load quantity detected by the load quantity detecting circuit 40 is large.
Patent JP-H0980536-A (JP)
Title: Image blurring correction device
Inventor: TAGUCHI FUMIYA
IPC: H04N5/232
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To diagnose the fault of an image blurring correction control system before photographing. SOLUTION: This camera is provided with an image blurring detection device 19 for detecting image blurring, image blurring correction mechanisms 22 and 25 for correcting the image blurring, and a controller 4 for controlling the correction mechanisms 22 and 25 based on a signal from the shake detection device; and the controller 4 sets the correction mechanisms 22 and 25 to a specified position in a specified mode. The fault of the image blurring correction control system is diagnosed according to whether or not the correction mechanisms 22 and 25 can be set at the specified position.
Patent JP-H02110607-A (JP)
Title: Self-diagnosis type pressure regulator
Inventor: SUZUKI TOSHIHIKO
IPC: G05D16/06
Filed: 1988-10-20
Abstract: PURPOSE:To prevent the accident of gas leakages or gas explosion, etc., by providing plural pressure switches to detect different pressure for the reduced pressure chamber of a pressure regulator, and detecting the upper and the lower limits of gas supply pressure. CONSTITUTION:When the gas supply pressure goes down below the lower limit 230mm H2O, a lower limit pressure switch 7 is operated, and its signal is transmitted to a CPU 23 so as to flicker a light emission diode 24 and shut a shut-off valve 5. In the case where the supply pressure exceeds the upper limit 420mm H2O, an upper limit pressure switch 8 is operated so that a similar function is executed. Besides, when the pressure in a valve chamber 11 rises extraordinarily, the abnormality of the operation of a safety valve is detected by the function of a reed switch 9 which is set so as to operate at 840mm H2O beforehand by a magnet 20 to move together with a diaphragm 10 in one body, and the abnormality is reported and a passage is shut off similarly. Thus, the accident can be prevented beforehand.
Patent JP-H04140496-A (JP)
Title: Oil-sealed rotary vacuum pump
Inventor: KOBAYASHI MASANORI
IPC: F04C25/02
Filed: 1990-09-28
Abstract: PURPOSE:To effectively remove water in a pump during its operation so as to prevent deterioration of oil by providing a substance of removing water in the inside of a housing, in the case of the vacuum pump of type such that a pump mechanism part is provided in an oil reservoir to provide the housing for surrounding the pump mechanism part. CONSTITUTION:When a pump is operated, air is sucked from a suction port 5, and the air, sucked into oil 3, is discharged via a pump mechanism part. At this time, water is also sucked simultaneously, but the pump mechanism part 4 generates heat during operation of the pump, so that the water is changed into steam 8. Then the steam 8 is removed by a water removing agent 2 provided in a housing 1. This water removing agent 2 serves as a chemical substance of strong hygroscopicity, for instance, calcium chloride used in a drying agent or the like.
Patent JP-S62123210-A (JP)
Title: Combustion device for pulverized coal
Inventor: SEKIGUCHI YOSHITOSHI
IPC: F23C99/00
Filed: 1985-11-21
Abstract: PURPOSE:To prevent the side wall surface of a furnace from being exposed to reducing atmosphere directly and prevent corrosion or the deposit of the half-molten ash of coal by a method wherein the film of air stream is formed along the side wall surface in the combustion furnace between nozzle for supplying secondary fuel and nozzles for supplying air for perfect combustion, in a three-stage combustion system. CONSTITUTION:Gas supplying ports 15 are arranged between nozzles 13 for supplying secondary fuel and nozzles 14 for supplying air for perfect combustion near both side ends of the mounting surface 11a of both nozzles so as to be capable of forming air streams along the side wall surfaces of the inside of a furnace. Air or exhaust gas is supplied through the gas supplying ports 15 to form the films of air stream along the side wall surfaces of the inside of the furnace. According to this method, the side wall surfaces of the furnace will never be exposed directly to reducing atmosphere whereby corrosion, the deposit of the half-molten ash of coal and the like may be prevented.
Patent JP-S62121199-A (JP)
Inventor: AKAZAWA ISAO
IPC: B66D5/34
Filed: 1985-11-21
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-H09106510-A (JP)
Title: Magnetoresistance effective head
Inventor: TAKADA AKIO
IPC: G11B5/39
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a magnetoresistance effective head stabilized in the reproducing output and improved in the reproducing output. SOLUTION: In a magnetoresistance effective head provided with a magnetoresistance effective element, the magnetoresistance effective element 10 consists of a magnetic sensing part 12 which detects the magnetoresistance effect and a pair of electrodes 11, 13 which hold the magnetic sensing part 12. The electrode 11 in the sliding side for a magnetic recording medium consists of a magnetic film having different high permeability from the magnetic sensing part 12.
Patent JP-S61140706-A (JP)
Title: Liquid fuel combustion device
Inventor: NAKAJIMA AKIHIKO
IPC: F23C6/04
Filed: 1984-12-13
Abstract: PURPOSE:To provide a safe combustion device with stable wide combustion range, no pulsation and no blow-out simultaneously by installing an inner and outer double-walled combustion chamber which promotes the finely-divided spiral air flow in the burner itself. CONSTITUTION:Combustion air is spouted as the finely-divided spiral air flow through the prim. spiral air holes 4 bored on the wall of the air cylinder 5 to the outer wall of the prim. combustion chamber 7 and ignited flames are wrapped into said spiral air flow and then immediately transmitted to the prim. combustion chamber 7 entirely and become the prime. combustion flame 17 and as a result, combustion is promoted. This combustion heat increases the amount of vaporization of supplied fuel through igniter tube 16. A large amount of the finely-divided spiral air flow through the sec. air holes 8 is so mixed with the prim. one in the same direction that the sec. combustion flames 18 are formed as blue flames towards the center of the sec. combustion chamber 11 by the action of homogenious finely-divided diffusion and mixing and as a result, complete combustion is achieved.
Patent JP-S61142537-A (JP)
Title: Lens actuator
Inventor: NISHII KANJI
IPC: G11B7/09
Filed: 1984-12-13
Abstract: PURPOSE:To thin a lens actuator by executing both focusing control and tracking control by a pair of coils engaged with a body tube having an objective lens and positioned coaxially with a focus adjusting direction and fixed magnets crossing these coils and generating magnetic flux. CONSTITUTION:When driving currents Ia, Ib are supplied to the coils 14a, 14b, focusing control force Fa1 and tracking control force Ta1 are generated by the electromagnetic action between the coil 14a and the magnet 15a and resultant force A1 is formed. Similarly, the focusing control force and tracking control force are generated between the coil 14a and the magnet 15b, between the coil 14a and the magnet 15a and between the coil 14b and the magnet 15b, so that control forces A, B are generated by the currents Ia, Ib. The component force FA+B of the resultant force A+B in the ZZ direction acts as the focusing control force FA+B of the whole actuator and the component force in the XX direction acts as the tracking control force TA+B. Namely, the required focusing control force FA+B and tracking control force TA+B can be obtained by controlling the capacity and polarity of the currents Ia, Ib.
Patent JP-H04139413-A (JP)
Title: Lens barrel for microscope
Inventor: FURUHASHI HIDEHIKO
IPC: G02B21/00
Filed: 1990-10-01
Abstract: PURPOSE:To enable an accurate 1/2 rotation of a lens barrel main body by forming circular parts whose external diameter ratio is almost 1:2 on ocular lens barrels and a reflecting mirror holder around a center axis of rotation respectively and coupling the outer peripheries of the circular parts of the ocular lens barrels and reflecting mirror holder by coupling members through a pulley which is supported rotatably on a lens barrel main body. CONSTITUTION:The circular parts 2a and 9a whose external diameter ratio is almost 1:2 are formed on the ocular lens barrels 2 and 3 and reflecting mirror holder 9 around the center axis of rotation and the outer peripheries of the circular parts 2a and 9a of the ocular lens barrels 2 and 3 and reflecting mirror holder 9 are coupled by the coupling members 16 and 17 through the pulley 13 supported rotatably on the lens barrel main body. The coupling members 16 and 17 transmit a turning force without any play, so the holder 9 for the reflecting mirror smoothly follows up the rotation of the ocular lens barrels 2 and 3. Consequently, an accurately 1/2 rotation of the reflecting mirror is made by the rotation of the ocular lens barrel 3.
Patent JP-H04139535-A (JP)
Title: Operand data access system
Inventor: NONOMURA KAZUYASU
IPC: G06F9/22
Filed: 1990-10-01
Abstract: PURPOSE:To increase the processing speed of an operand data access system by reading the continuous areas with a counter read signal CREAD, reading the scattered areas with a read signal READ, and outputting a memory read signal to attain the reading operations. CONSTITUTION:If the operand data access method instructs to read the continuous operand addresses based on a count read instruction signal, the reading frequency is set to a counter 24. At the same time, a read signal is outputted from a read signal output means 23b and the reading operations equivalent to the set frequency are carried out. If the read instruction signal instructs the issue of requests to the scattered address, the means 23b outputs a read signal and a counter 24 is not set. Then a reading operation which is not controlled by the counter 24 is carried out. Thus the processing is simplified and carried out at a high speed in an operand data access system.
Patent JP-2001091170-A (JP)
Title: Heat carrying apparatus
Inventor: TAKADA TOMOHITO
IPC: F25D9/00
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To solve the question in the prior art that a high energy enough to resist the latent heat for the phase change or the viscosity of an operating liquid was the minimum for circulating the operating liquid to carry heat in a heat pipe with the operating liquid such as water sealed thereinto. SOLUTION: A heat pipe 1 having a heat receiving part 2 and a heat radiating part 3 contains carbon dioxide in the supercritical state which is sealed into an inner space 1a of the pipe, this enabling the pipe 1 to circulate it with a few energy in its interior and hence to carry heat at a high efficiency.
Patent JP-2001085751-A (JP)
Title: Thermoelectric converting material and element using the material and manufacturing method of the material
Inventor: IMAI HIDETO
IPC: H01L35/34
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide oxide thermoelectric materials without being toxic for realizing smaller electrical resistivity around room temperature than the conventional materials and satisfactory thermoelectric characteristics and an element, using the materials. SOLUTION: Optimal carrier introduction is conducted by proper reduction treatment or element replacement to substances in an YbFe2O4 affinity type layer-shaped structure expressed by the following formula InGaOy(ZnO) (where 2<y<3, 1<=m<=19). Thus, oxide thermoelectric materials can be provided without toxicity for realizing small electrical resistance from room temperature to 300 deg.C and superior thermoelectric characteristics.
Patent JP-H10104833-A (JP)
Title: Photosensitive mixture, photosensitive printing plate and flexogaphic printing plate
Inventor: DUDEK DIETMAR DR
IPC: G03F7/033
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive mixture, a photosensitive printing plate and a flexographic printing plate having improved durability to UV-curing printing ink. SOLUTION: This photosensitive mixture is a mixture contg. at least on of elastomer type binder, at least one of photopolymerizable ethylenic unsatd. compd. and at least one of photoinitiator or photoinitiator system and contains 10-45wt.% at least one of thermoplastic elastomer type block copolymer contg. two or more kinds of polymer blocks each consisting of arom. vinyl units and one or more kind of polymer blocks each consisting of isoprene and/or isoprene- butadiene units. The block copolymer contains <=70% vinyl bonds and has <=20 deg.C a glass transition temp. and <=30 deg.C a peak temp. in primary dispersion of tan δ.
Patent JP-S61140401-A (JP)
Inventor: TEJIMA SHIGERU
IPC: B65G51/02
Filed: 1984-12-13
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-2000073433-A (JP)
Title: Warm water washing device
Inventor: YAMAZAKI HIRONORI
IPC: E03D9/08
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To prevent variations in turbulence generation and pressure loss causing break of bubbles for washing water mixed with fine bubbles. SOLUTION: Actual channels 4 and 5 in a nozzle main body part 3 between an air-mixing unit 1 forcedly mixing air through a porous body and a water- pouring port 2 for pouring water to private parts are connected with a soft resin pipe. Then, by taking advantage of the part being soft, the channel arrangements in an outlet of the air mixing unit 1 and the water pouring port 2 can be changed.
Patent JP-H05112328-A (JP)
Title: Case opening device
Inventor: MURATA KOJI
IPC: B65B43/30
Filed: 1991-10-11
Abstract: PURPOSE:To provide a cartoner, the adjustment of the ledge of which is easy, and which can assuredly open carton even when the carton is old or warped. CONSTITUTION:The title case opening device is equipped with a carton magazine which holds a plurality of unopened cartons 4, suction means 5, 6, 14 which draw by suction one surface 4a of the unopened carton 4 existing on ledges 2 of the carton magazine and pull out the unopened carton 4, and a forming guide means which is used to completely open the pulled out unopened carton 4. Also, the cartoner is equipped with an air blowing means 9 to blow in air toward the inside of a carton from the end part of the unopened carton existing on the ledges, which is provided at a location which is close to the ledge 2, and a control means 15 which controls the driving of the air blowing means 9 in response to the driving timing of the suction means 5, 6, 14.
Patent JP-H03126063-A (JP)
Title: Cleaner
Inventor: SASA MASAHIKO
IPC: G03G21/10
Filed: 1989-10-11
Abstract: PURPOSE:To reduce the manufacturing cost, to simplify the constitution, and to improve durability by providing the cleaner with a cleaning member which is positioned between the surface to be cleaned and the mount when the mount is inserted between the guide and the surface to be cleaned, and whose cleaning surface facing the surface to be cleaned is pressed against the surface to be cleaned. CONSTITUTION:The guide 5 is provided near an object 7 having the surface 7a which is required for cleaning. At least part of the mount 2 is shaped in such a manner that its size is gradually increased from its front end toward its rear end, and can be inserted into and removed from the position between the surface 7a of the object 7, which is to be cleaned, and the guide 5. When the mount 2 is inserted between the guide 5 and the surface 7a to be cleaned, the cleaning member 1, which gradually reduces the gap between the mount 2 and the surface 7a as it is inserted along the guide 5, is positioned between the surface 7a to be cleaned and the mount 2; the cleaning surface 1a facing the surface 7a to be cleaned is pressed against the surface 7a. Thus, the manufacturing cost can be reduced, the constitution can be simplified, and durability can be improved.
Patent JP-S63118102-A (JP)
Title: Cloth having optical design effect
Inventor: OCHI SEIICHI
IPC: G02B6/00
Filed: 1986-11-06
Abstract: PURPOSE:To obtain a good optical design effect by using the bent parts and/or cut end faces of condensing fibers as light emitting parts. CONSTITUTION:The cloth which is made of condensing fibers and has the optical design effect is constituted of the bent parts 1 which exhibit a luminescent characteristic, the cut end faces 2 which exhibit the luminescent characteristic and parts 3 which absorb light from the outside. The fluorescence radiated randomly from a fluorescent dye absorbed with projected light partly pass the inside of the transparent fibers and radiated to emit light to the outside from the upper bent parts by the rule of total reflection. the fluorescence radiated randomly from the fluorescent dye absorbed with incident light E at the cut end of the condensing fibers is reflected by the rule of the total reflection and part of the projected light pass the inside of the transparent fibers like e1-e5 and emit light at the cut end faces. The change in the surface of the cloth and the change in the degree of light emission obtd. by such combination of the cut end faces and bent parts of the condensing fibers can express the diversified and desirable optical design effect.
Patent JP-H04140829-A (JP)
Title: Command type operating system switching system
Inventor: OKUZUMI RYOICHI
IPC: G06F9/06
Filed: 1990-10-01
Abstract: PURPOSE:To constitute the system so that another designated OS (operating system) can be operated from each OS by providing a reading means for plural OS's, an OS switching request receiving means, a control means and a control information saving means for the OS which is currently operated, etc. CONSTITUTION:By a plural OS reading-in means 1, plural OS's which are desired to operate on the same system are read in at the time of start of the system. Subsequently, from the OS which is being operated, an OS switching request for designating the name of the OS to be operated in the next time is received through an OS switching request receiving means 2, or a request of the system end is received. When the received request is an OS switching request, an OS control information saving means 4 which is being operated is executed and control information of the OS which is being operated is saved, and subsequently, an OS control information resetting means 5 is executed and control information of the OS to be operated in the next time is reset. Next, an OS continuation operating means 6 is executed, and by switching from the OS which is being operated, a transfer operation to the OS which is desired to operate in the next time is executed. In such a way, the other designated OS can be operated from each OS.