baber/WOPTO huggingface dataset:
Patent JP-H07124154-A (JP)
Title: Contact medium for probe of ultrasonic diagnostic device
Inventor: YOSHIDA KATSUNORI
IPC: A61B8/00
Filed: 1993-01-08
Abstract: PURPOSE:To improve the heating resistance of a curdlan gel and enable sterilization by heating in the autoclave of a sterilizing device by using the gel essentially consisting of the curdlan which is natural polysaccharides as a contact medium for a probe after subjecting the gel to a high-pressure treatment. CONSTITUTION:This contact medium for the probe which is excellent in safety, acoustic characteristics and sterilization characteristic when a part of the gel or the gel itself is incorporated and indwelt in a living body during pricking or operation consists of the gel essentially consisting of the curdlan which is one kind of the polysaccharides produced by microorganisms and of which the constituting sugar is D glucose and having a moisture content of >=80%. The contact medium is obtd. by gelatinizing the curdlan by heating, then subjecting the gel to the high-pressure treatment. The sterilization and gel intensification are attained by further reheating the gel. The curdlan concn. of this contact medium is adequately 1 to 10% and the contact medium satisfies the conditions under which the sound velocity of ultrasonic propagation is 1480 to 1550m/s and the attenuation rate is <=0.3dB/MHz.cm. In addition, the contact medium is treated under the high-pressure treatment condition of >=100kg/cm<2>.
Patent JP-H06208354-A (JP)
Title: Menu display system
Inventor: SUGIHARA KIMINORI
IPC: G06F3/0482
Filed: 1993-01-08
Abstract: PURPOSE:To perform a menu display at high speed even though it has a complex pattern and to simplify an application program. CONSTITUTION:A menu RAM 18M is provided to store plural menu data and a display dedicated CPU 12 stores the menu data transmitted from an application program CPU 2 in the RAM 18M and displays the menu data, which are specified by the menu display command from the CPU 2, among the data stored in the RAM 18M on a display 16, according to the menu display command from the application program.
Patent JP-S53104408-A (JP)
Title: Electromagnetic pump
Inventor: ITOU KOUJI
IPC: H02K44/06
Filed: 1977-02-23
Abstract: PURPOSE: To perform the overhaul work of a stator easily and rapidly, by holding a duct and the stator positively even on the way of the overhaul, in an electromagnetic pump transferring conductive fluid. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06209207-A (JP)
Title: Circuit polarized wave receiving antenna
Inventor: IWAMI KOJI
IPC: H01Q3/18
Filed: 1993-01-08
Abstract: PURPOSE:To improve a cross polarized wave characteristic by rotating a plane antenna with a beam direction as the center of rotation, and changing the tilt angle of the plane antenna. CONSTITUTION:A radical line plane antenna 24 is used as the circular polarized wave receiving antenna. In this antenna 24, circular polarized wave radiating elements 28 are concentrically arranged so as to be triple on a circular dielectric board 26 with the center of the board 26 as a center. Then, the board 26 is supported by a supporting stand 32. That is, the supporting stand 32 is equipped with a conductive bottom part 32a positioned in an interval with the board 26, an annular supporting part 32b is provided at the peripheral part of the bottom part 32a, and the board 26 is placed on the supporting part 32a. The board 26 can be freely rotatable with the center of the board 26 as the center of rotation by using a peripheral wall part 32d as a guidance. An annular groove 32c is formed at the upper face of the annular supporting part 32b. A radial waveguide 34 is formed between the bottom part 32a and the board 26. A bolt hole 40 is provided at the peripheral part of the board 26 corresponding to the groove 32c, and bolts 42 and 44 are inserted into the hole 40 and the groove 32c. At the time of loosing the bolts 42 and 44, the board is rotated to an arrow direction, and a tilt angle 62 can be changed.
Patent JP-S61177869-A (JP)
Title: Photographing device
Inventor: ISAKI MASATAKA
IPC: H04N5/222
Filed: 1985-02-01
Abstract: PURPOSE:To obtain a stable picture with less blurrig by fitting a unit for preventing the picture blurring. CONSTITUTION:When the picture blurring-free-photographing is executed, a camera main body 11 and a fixed plate 28 are jointed to a rotator 17 and a hand grip 34, respectively, and a subject is photographed by holding the hand grip 34. At this time, angle speed sensors 47 and 50 detect the fluctuation of the camera in horizontal and vertical directions, and control circuits 46 and 49 drive actuators 48 and 51 and control the outputs of the angle speed sensors 47 and 50 so as to approximate them to zero. When photographing is executed without correcting the picture blurring, the camera main body 11 is jointed to a couple member 53, which is connected to the hand grip 34, whereby photographing is carried out in the same manner as a normal video camera.
Patent JP-H04237640-A (JP)
Title: Speed change control device for automatic transmission
Inventor: YASUDA YUJI
IPC: B60W10/06
Filed: 1991-01-18
Abstract: PURPOSE:To perform positive compensation in case a neutral position control device for positioning an automatic transmission forcibly into its neutral state is incapable of placing the automatic transmission into the neutral state due to abnormality being generated to the neutral position control device. CONSTITUTION:Line pressure PL outputted from a neutral position control device 17 is detected by a hydraulic switch 31, and when the hydraulic switch 31 is turned on in spite of the neutral position control device 17 being in the turned-on state, an engine stop device 45 is operated by an output signal from an engine stop control part 44 to stop an engine.
Patent JP-H09190176-A (JP)
Title: Stringed instrument with sound hole
Inventor: NAGAOKA JOJI
IPC: G10D1/08
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To provide the stringed instrument with a sound hole which can prevent the interference of a resonating (amplified) sound wave in a resonant body and then can amplify a sound by reducing the attenuation quantity of the sound. SOLUTION: On the top surface of the sounding board 11a of the resonant body 11, strings 14 are extended through a bridge base 11e, and inside the sounding board 11a of the resonant body 11, the base end part of a diaphragm 13 in a lengthwise flat plate shape is fitted across a bracket 12 to constitute the stringed instrument 10 with the sound hole, which is equipped with a reflection block 11h for reflecting a sound from the front to both sideward directions inside the resonant body 11 in front of the free end side of the diaphragm 13.
Patent JP-H02198611-A (JP)
Title: Gas separation membrane unit
Inventor: KOBAYASHI TAKAKI
IPC: B01D53/22
Filed: 1989-01-27
Abstract: PURPOSE:To obtain the small-sized membrane unit of good air tightness with a simple structure by providing permeating gas taking-out openings in the laminating direction of gas separation cells in gas taking-out opening members and disposing air-holes introducing the permeating gas from gas permeable members to the gas taking-out openings. CONSTITUTION:This membrane unit is constituted of plural piled-up gas separation cells 11 laminated with a planar permeable member 13, plain film type gas separation membranes 12 disposed on both surfaces of the permeable member, and a permeated gas taking-out opening member 14 taking out the gas permeated through the permeable member 13 disposed in the inner part. Permeated gas taking-out openings 15 are provided in the laminating direction of the gas separation cells 11 in the taking-out opening members 14, and the gas flow apertures 16 introducing the permeating gas from the permeable members to the permeating gas taking-out openings 15 are disposed. Thus the small-sized gas separation membrane unit of good airtightness having the simple structure is constituted.
Patent JP-S60164894-A (JP)
Inventor: KOBAYASHI HIDEO
IPC: G08B5/36
Filed: 1984-02-06
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-H01195299-A (JP)
Title: Anodic oxidation of inside of slender pipe
Inventor: SATO TOSHIHIKO
IPC: C25D11/00
Filed: 1988-01-28
Abstract: PURPOSE:To perform uniform anodic oxidation of the inside of a slender Al pipe by inserting a ribbonlike Al cathode fringed with an insulator into the pipe and supplying electric current between the pipe as an anode and the inner cathode while feeding an aq. sulfuric acid soln. from one end of the pipe. CONSTITUTION:A spirally twisted ribbonlike cathode 1 made of an Al sheet and fringed with an insulator 2 is inserted into a slender Al pipe 3 so that the insulator 2 is brought into contact with the inside of the pipe 3. An aq. sulfuric acid soln. is pressurized and fed into the pipe 3 from one end. The cathode 1 moves in the pipe 3 in the axial direction and turns by the pressure of the sulfuric acid soln. applied to the spiral surface. In this state, DC is supplied between the pipe 3 as an anode and the cathode 1. The part of contact of the insulator fringe 2 of the cathode 1 with the inside of the pipe 3 varies constantly and a uniform anodic oxide film can be formed on the inside of the pipe 3.
Patent JP-S62175340-A (JP)
Title: Paper refeeder
Inventor: ITO MASAZUMI
IPC: B65H1/30
Filed: 1986-01-29
Abstract: PURPOSE:To make any unnecessary trouble preventable before it happens, by selecting a selector device to the side of a paper discharge tray when detecting a paper jam of copying paper by a paper jam detecting device, while prohibiting any operation of a paper passing mode selecting device. CONSTITUTION:A central processing unit of a controlling device lights a light emitting element 92 when a duplex mode is selected, while a first selector claw 60 is situated in an upper step and a second selector claw 65 in a lower step respectively by each of solenoids 62 and 67, and copying paper out of a pair of paper discharge rollers 21 is reversed of both faces up or down by a turnover roller 76 by way of a guide plate 75 by rollers 71-74, then housed in a paper refeed cassette 50. At this time, if a sensor Se2 detects a rear end of the copying paper, it starts a timer, and in case a sensor Se3 is left turned on intact even if its time limit elapses, it is detected as the paper jam caused by what the copying paper is wound on a turnover roller 76, whereby the first selector claw 60 is selected to the lower step by the solenoid 62, and the succeeding copying paper is guided into a paper discharge tray 45, while any operation of a paper passing mode selecting device is prohibited, thus continuous occurrence in the paper jam is prevented in this way.
Patent JP-S59145202-A (JP)
Title: Radiation-curable resin composition
Inventor: KOBAYASHI KATSUTOSHI
IPC: C08F2/44
Filed: 1983-02-07
Abstract: PURPOSE:The titled composition capable of easily and efficiently providing a flexible cured sheet, prepared by dispersing boron nitride powder at a specified ratio. CONSTITUTION:A radiation-curable resin composition is obtained by adding 5- 80wt% boron nitride powder of an average particle diameter <=50mum and, if necessary, a sensitizer (e.g., benzoin), a polymerization accelerator, etc., to a mixture containing 5-70wt% prepolymer having ethylenically unsaturated groups on at least both ends (e.g., urethane-acrylate prepolymer) and 35-90wt% ethylenically unsaturated monomer (e.g., ethylhexyl acrylate), and kneading the resulting mixture. This composition is applied to the surface of a support such as a glass plate or a film, and cured by exposing one or both of the surfaces of the film to a radiation to obtain a flexible sheet of a thickness of 10-100mum.
Patent JP-S60163745-A (JP)
Title: Horn circuit
Inventor: MIYAJIMA MASAYOSHI
IPC: B60Q5/00
Filed: 1984-02-03
Abstract: PURPOSE:To make short warning sounds as desired which are effective as a countermeasure for noises by turning on a field-effect transistor when a touch switch is on to drive a relay circuit and thereby to sound a horn through a horn switch. CONSTITUTION:When a head touches a touch member of a touch switch TS, a gate G of a FET (field-effect transistor) Q1 receives the voltage from a secondary battery E1 divided between resistances R7, R6 and a resistance (several hundred KOMEGA) inherent to the hand on the basis of a node between resistances R4 and R5. Then, the FET Q1 held in cut-off state is turned on to pass the current to resistances R2, R3 in a relay circuit 3, and a transistor Q2 is turned on to close a switch 2a of a relay Re2. This causes a horn switch 1a of a relay Re1 to be closed and a horn H to which power is supplied through a battery B on board is operated to make a warning sound.
Patent JP-S61177757-A (JP)
Title: Vapor cooling device
Inventor: TSURUTA MASAHIRO
IPC: H01L23/44
Filed: 1985-02-04
Abstract: PURPOSE:To unnecessitate the coating of a condensation part by contriving the simplification and security of bonding work, by a method wherein a cooling pipe and the condensation part are joined via junction welded to both ends of the cooling pipe and made of the same kind of metal as that of the condensation part. CONSTITUTION:A coolant changed in phase by a heat generator turns to ebullition vapor, which is put in a vapor phase chamber. The ebullition vapor filling it dissipates heat while passing through a cooling pipe 7 and changes from ebullition vapor to liquid, and this circulation sets the device in normal action. A hetero-metallic weld 20 between the cooling pipe 7 and a joint pipe 18 is located at both ends of that pipe 7, and the welding of this weld 20 is a step before junction of cooling fins 8 to the pipe 7. Therefore, element welding is enabled; tip-opening butt weld is high in reliability, and its workability improves. Besides, the cooling pipe 7 is welded to a mirror plate 14 via the joint pipe 18 of the same kind of metal as that of the mirror plate 14; accordingly, it is possible to use a metallic plate advantageous in the characteristic of the coolant as the material of the mirror plate 14 of the condensation part 11.
Patent JP-H11206565-A (JP)
Title: Cooking device
Inventor: HATTORI YOSHIO
IPC: A47J27/14
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a cooking device capable of quickly cooling preparations in a cooking vessel after cooking. SOLUTION: A cooking device is composed of an inner pot 2, a pipe 21 to allow water to flow inside at preparation cooling time by turning around the outer periphery of the inner pot 2, a burning box 1 to form a pot receiving opening part in the upper part so as to support the bottom part, a burner 3 to form a burning flame in the inside direction of the burning box by being arranged under the burning box 1 and an outer pot 4 which surrounds the inner pot 2, the burning box 1 and the burner 3 by arranging a heat shielding space 41 between this and the burning box 1 and fixed the inner pot edge by the upper part of the outer pot, and has a secondary air introducing pipe to introduce secondary air into the burning box 1.
Patent JP-H07209557-A (JP)
Title: Optical transmission and reception module
Inventor: ISHIDA HIDETOSHI
IPC: H01L31/0232
Filed: 1994-01-20
Abstract: PURPOSE:To reduce the fitting space and to improve the operability by connecting plural integrated optical element arrays to an external collector altogether in a floating state. CONSTITUTION:This optical transmission and reception module has one housing A4 in which two optical modules each constituted by integrating an optical element 3 consisting of a light emitting element array or light receiving element array and an optical connector receptacle part 2 having an optical fiber array internally are incorporated and a housing B5 in which two push-on mechanisms 7 with a spring pushing function that can be engaged with the optical connector receptacle part 2 are incorporated detachably. Further, the module has a housing C6 which integrates the housing A4 and housing B5 with a lock claw 8 engaging a lock tapered part 9 before the housing A4 and housing A5 are coupled and becomes free from the both by disengaging the lock claw 8 in response to the engagement of the housing B5 and housing A4. Consequently, plural optical element arrays can be connected altogether to the external connector in the floating state and the connecting operation is facilitated.
Patent JP-H09234442-A (JP)
Title: Method for removing remainder from inner wall surface of liquid-filled vessel and device therefor
Inventor: YUURUGEN HOFUMAN
IPC: G21F9/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To efficiently remove the remainder depositing on a surface by moving a multipolar electrode system close to the remainder to be removed from the surface of a vessel, a duct, etc., generating a strong pulse by the system and removing the remainder with its impulse wave. SOLUTION: When a vessel 1 of a nuclear device, etc., deposited with a highly radioactive remainder is cleaned, a supporting unit 6 together with an electrode system 5 and a pump 7 are introduced into the vessel 1 from its opening 4, and the unit 6 is moved by a controller 12 close to a remainder 3 on the bottom wall of the vessel 1. Subsequently, a high-power pulse 15 is generated from an energy feeder 11 by a pulse generating source of a capacitor cell, and an electric discharge is generated through the spark gap and the system 5 dipped in a carrier liq. 14. Consequently, the remainder 3 is separated from the vessel 1 wall, and the remainder 3 is sucked out from the vessel 1 by a pump 7 through a pump line 10,.
Patent JP-H07205603-A (JP)
Title: Wheel for vehicle
Inventor: SAWAZAKI TAKASHI
IPC: B60B1/08
Filed: 1994-01-18
Abstract: PURPOSE:To thin joint parts between spokes and a rim, by closing the front end of the spokes and protruding a joint piece to the outer side face of the well of the rim and serially providing the joint piece erectly at the front end of spoke. CONSTITUTION:A wheel W for a bicycle made of casting is provided with a hub 1, spokes 2, and a rim 3 and casted to form a hollow unit so that the spokes have a hollow structure and connecting pieces 4... are protruded at every specified interval at the outer side face of the well 31 of rim 3 and the front end opening of the spokes 2 is hermetically sealed by a cover body 21. The front end of connecting piece 4 is erectly connected to the cover body or the rim 3 is formed as a unit at the front end of spokes through the connecting pieces 4. The inside of each of spokes 2 is connected to the outside through fine holes 41 formed on the cover body 21 of the spoke 2 and extended in the radial direction of the spokes 2.
Patent JP-H04257523-A (JP)
Title: Agent for poultry and domestic animal
Inventor: SUZUKI MASASHI
IPC: A23K50/75
Filed: 1991-02-12
Abstract: PURPOSE: To obtain an agent for poultry and livestock (feed efficiency improver for poultry and livestock feed and therapeutic agent for diarrhea of poultry and livestock) whose effective ingredients, antibiotics, hardly remain in meat and milk of livestock and meat and egg of poultry. CONSTITUTION: This therapeutic agent for poultry and livestock contains, as effective ingredients, an antibiotic B-3543, whose sodium salt has physicochemical properties and biological characteristics, such as the following (1) to (5): (1) element analyses: carbon 39.35%, hydrogen 5.55%, nitrogen 8.71%, oxygen 25.45%, sulfur 4.48%, sodium 11.26%; (2) melting point: discoloring at 170 deg.C or higher temperature and decomposing at 190 deg.C or higher temperature; (3) specific rotation: [α]D<20> =+75 deg. (c=0.5, water); (4) UV absorption spectrum λmax M<e> OB (E1cm <1> )=275nm (5.2); (5) IR absorption spectra (by Kbr method): 3400, 1770, 1600, 1400, 1320, 1260, 1125, 1080 and 1040cm<-1> , or its salt.
Patent JP-H09207882-A (JP)
Title: Sail handling device for yacht
Inventor: MURAOKA MASAHIRO
IPC: B63H9/06
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a sail handling device of a yacht, capable of ensuring an arranging space for a driving source in automatically handling a sail to simplify structure. SOLUTION: In the sail handling device of a yacht 1 equipped with a boom 6 fitted to a hull 5 for oscillation in a horizontal surface and a boom driving mechanism 20 for oscillatingly driving the boom 6 in accordance with the wind and proceeding directions, the mechanism 20 is provided with a supporting member 22 wherein a lower end part is fixed to a ship bottom 5a to oscillation freely support the boom 6 at an upper end part, and a drive source 21A fixed to the ship bottom 5a to oscillatory drive the boom 6 via a transmitting member arranged in the supporting member 22.
Patent JP-H06230576-A (JP)
Title: Planographic printing plate
Inventor: YAMANO GENZO
IPC: G03F7/07
Filed: 1993-02-05
Abstract: PURPOSE:To provide the planographic printing plate which is improved in the coatability of a physical development nucleus layer and is improved in the preservable stability of printing performance by incorporating a specific compd. into the physical development nucleus layer or/and its adjacent layer. CONSTITUTION:The high-polymer compd. expressed by the formula, etc., is incorporated into the physical development nucleus layer or/and its adjacent layer. The polymer of the formula is obtd. by producing the polymer of the formula from the refined tamarind seed polysaccharides of about 650000 average mol. wt. distributed with about 200000 to about 900000 mol. wt. by separating and refining stages for removing fat and oil components and protein existing in the tamarind seeds. The polymer of the formula is usable in combination with the water-soluble polymers used for the physical development nucleus layer, for example, carboxyl methyl cellullose, gum arabic, sodium alginate, a copolymer of vinyl imidazole and acrylamdie, etc. The polymer of the formula is further improved in the water retaining property by combination use with an N-methylol compd. in the same manner as for plurane.
Patent JP-H10220974-A (JP)
Title: Oil cooler provided together with aftercooler
Inventor: NAKADA KEIICHI
IPC: F28D9/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To improve durability by incorporating first inner fins of an oil heat exchanger counted from an aftercooler side with substantially the same length as a plate, and providing a linear connecting part of inner surfaces of right and left plates extended vertically over the entire length in parallel in a longitudinal direction. SOLUTION: First and second inner fins of an oil heat exchanger 6A counted from an undercooler side of all oil heat exchangers have substantially the same length as a plate 10, and linear connecting parts 14a with right and left plates 10 vertically extended over the entire length are provided in parallel in a longitudinal direction. Thus, these oil heat exchange tubes 6A have strong rigidity against a thermal strain, and hence the tubes 6A are not deformed, and the connecting part of the plate 10 of the tube 6A to the fin 14 or the connecting part of an outer surface of the plate 10 to a side of a spacer is not damaged. Therefore, durability is improved.
Patent JP-S53104918-A (JP)
Title: Superconductively magnetically floating device
Inventor: KAKEHI YUTAKA
IPC: B61B13/08
Filed: 1977-02-25
Abstract: PURPOSE: To provide a superconductively magnetically floating device which incorporates small and uniform pitching moment operating the vehicle regardless of the running speed of the vahicle. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10223432-A (JP)
Title: Solenoid device
Inventor: OGAWA SHINJI
IPC: H01F7/16
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To avoid cost increase due to the improvement of masking accuracy at nonmagnetic coating processing, and prevent making contact with a flange in winding of a coil element wire. SOLUTION: Downsizing is realized by forming a coating layer 20 around a fixed iron core 10 in place of a coil bobbin. A flange 12 of the fixed iron core 10 is not coated, but a flange 21 is attached to it, so that the cost increase caused by the improvement in masking accuracy in coating the flange 12 is avoided. Moreover, the flange material 21 is thicker than the coating layer, so that the coil element wire 18A is prevented from interfering with the edge of the flange 12.