baber/WOPTO huggingface dataset:
Patent JP-H11308590-A (JP)
Title: Portable video telephony system
Inventor: MORITA KUUGO
IPC: G03B7/00
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To enable selection of a filter suitable for an environment to install a camera by arranging the camera at the opening part of a cylindrical casing which can be arbitrarily rotated, providing the cylindrical casing with plural filters and rotating the cylindrical casing. SOLUTION: External light s passed through the window of a protecting filter 6 on an external casing 2, made incident through any one of filters 8, 9 and 10 on an internal casing 3 to a lens cylinder 5 and photographed by a camera substrate 4. By rotating a rotary manipulator 7, the internal casing 3 is rotated inside the external casing 2. The camera base body 4 and the lens cylinder 5 are fixed to the external casing 2 and do not depend on the rotations of the internal casing 3. Therefore, by rotating the internal casing 3, the filters 8, 9 and 10 can be selectively located between the protecting filter 6 and the lens cylinder 5. By rotating the internal casing 3, the filters 8, 9 and 10 can be selectively exchanged.
Patent JP-S63279315-A (JP)
Title: Position detector
Inventor: YAMANAMI TSUGUNARI
IPC: G06F3/048
Filed: 1987-05-12
Abstract: PURPOSE:To improve the operability of a position detector by using a position indicator of a radio wave system. CONSTITUTION:The ratio waves are sent to one of plural working position indicators 4 containing tuning circuits 41 which use the prescribed frequencies as their tuning frequencies and have different internal losses from loop coils 11-1-11-48 of a position detecting part 1. While the radio waves transmitted from the circuits 41 are received by those coils 11-1-11-48. In this case, the induced voltage is detected for all coils 11-1-11-48. Then the designated positions of indicators 4 are detected from a large quantity of obtained induced voltage. At the same time, the attenuation degree of the induced voltage is detected for detection of the internal circuit loss and the working indicators 4 are identified. Thus it is just required to provide a tuning circuit containing a coil and a capacitor as the primary elements at the side the indicator 4. Then the operability is improved with a position detector.
Patent JP-H06321460-A (JP)
Title: Oil temperature regulator of hydraulic elevator
Inventor: HONDA KAZUHIRO
IPC: B66B1/04
Filed: 1993-05-17
Abstract: PURPOSE:To provide an oil temperature regulator of a hydraulic elevator that is able to control an oil temperature into a proper value without performing an unnecessary elevator run so far practiced and using a large-sized oil cooler. CONSTITUTION:This oil temperature regulator of hydraulic elevator is provided with an oil tank 7 storing oil available in drive of a hydraulic jack, a hollow tubule 3 folded so many times so as to make the surface area, in contact with oil in this oil tank 7, become large enough, a circulating pump 2 feeding this tubule 3 with water under pressure, and a heat exchanger doing a heat exchange of water being fed out of this circulating pump 2 under pressure and passing through this tubule 3, respectively. In addition it is also provided with a cooler equipped with a blower constituting this heat exchanger 4, a heater equipped with an electric heating appliance, an oil temperature gauge 5 measuring an oil temperature in the oil tank 7, and a controller 6 controlling the operations of those of cooler and heater constituting the heat exchanger from a signal out of this oil temperature gauge 5.
Patent JP-H01284801-A (JP)
Title: Micro lens
Inventor: AOYAMA SHIGERU
IPC: G02B3/08
Filed: 1988-05-12
Abstract: PURPOSE:To obtain a lens whose optical axis can easily be adjusted, and also, which can stably be attached and fixed by providing a micro Fresnel lens on one end face of an optically transparent cylindrical body. CONSTITUTION:As for a micro lens, a micro Fresnel lens 1 is provided on one end face of a cylindrical body 2 consisting of a material for allowing a light beam to transmit through. The lens 1 has a concentric circle-like (or elliptical) uneven pattern, and a Fresnel diffraction of a light beam by this pattern is utilized. According to such a constitution, the cylindrical body 2 can be held without deteriorating the condensing and paralleling, etc., of a light beam, therefore, said lens can easily be handled. Also, since said lens is fixed by utilizing the surface of the periphery of the cylindrical body 2, the stability increases, and also, since the positioning and adjustment can be executed by utilizing the cylindrical body 2, the optical axis can easily be adjusted.
Patent JP-S62271272-A (JP)
Title: Case for storing magnetic recording medium
Inventor: YAMAMOTO YASUO
IPC: G11B23/033
Filed: 1986-05-20
Abstract: PURPOSE:To simply and effectively attenuate the vibration of a magnetic recording medium by gradually narrowing at least one of the spacing between the internal surface of a case for storing the magnetic recording medium and the surface of the magnetic recording medium, and a width in the rotating direction of the magnetic recording medium in a window from the center side of the magnetic recording medium to a peripheral side. CONSTITUTION:When the case 1 for storing is used for a floppy disk device and a magnetic disk 3 is rotated and driven, the vibration is produced in the magnetic disk and this vibration is gradually enlarged from the inner peripheral side of the magnetic disk to the outer peripheral side. However, since the width of a window 2 is formed so as to be gradually narrowed from the inner peripheral side of the magnetic disk 3 to the outer peripheral side thereof, the vibration to be produced in the magnetic disk can be gradually attenuated from the inner peripheral side from the outer peripheral side so as to have substantially the same vibration in the inner peripheral side and the outer peripheral side. Thereby, the vibration of the magnetic disk 3 can be simply and effectively attenuated as much as possible.
Patent JP-H05312345-A (JP)
Title: Panel for space heating and manufacture thereof
Inventor: MURAKAMI MAKOTO
IPC: F24D19/00
Filed: 1992-05-06
Abstract: PURPOSE:To obtain panels for space heating which have a heat accumulation effect and, moreover, whose temperature can be elevated in a short period of time and made uniform. CONSTITUTION:Panels 1, 2 for space heating are constituted by dispersedly arranging heat transfer materials in panels made of mortar, which have, on their upper faces, grooves 1a, 2a where heat-generating members are disposed. Accordingly, a heat accumulation effect is produced by the mortar material and, moreover, heat generated from the heat-generating members disposed in the grooves can be efficiently transferred to the whole panels with the aid of heat transfer materials as heat transfer mediums. Therefore, the temperature of the whole panels is rapidly elevated up to a level of a heating temperature and, moreover, the temperature of the panels can be made uniform.
Patent JP-S63283428-A (JP)
Title: High frequency absorber
Inventor: TAKEDA MASATOSHI
IPC: H02J3/01
Filed: 1987-05-12
Abstract: PURPOSE:To eliminate the loss from damping resistance, by constituting so that the current equivalent to the control resistance may be caused to flow with a filter instead of the damping resistance of a higher harmonic filter. CONSTITUTION:An active filter 8 is connected in parallel to a rector 5. A control circuit 9 to control the active filter 8 and a current transformer 10 to absorb the current flowing into the filter circuit are provided. The active filter 8 is controlled by detecting the current flowing through a capacitor 4 or in accordance with the size of voltage across the reactor 5. In this way, by connecting the active filter 8 to the reactor in parallel instead of a resistor and by causing the current equivalent to the resistor to flow to the active filter 8 the loss from damping resistance is eliminated.
Patent JP-S63278907-A (JP)
Title: Photopolymerization initiator composition
Inventor: GOTO YOSHITAKA
IPC: G03F7/031
Filed: 1987-05-12
Abstract: PURPOSE:To form a photopolymerization initiator composition for polymerization of unsaturated compounds which has extremely satisfactory photopolymerization initiating performance,by combining an aminophenyl ketone compound having a specific structure with an organic peracid ester compound. CONSTITUTION:This photopolymerization initiator composition contains an aminophenyl ketone compound (a) having a partial structure of formula 1 (wherein R1 and R2 are each a 1-2C alkyl group; R3 is H or a 1-2C alkyl group; R4 is a 1-4C alkyl group; and n is 0 or 1) in combination with an organic peracid ester compound (b) having a benzene skeleton or a benzophenone skeleton in the molecule. As the component (b), one having a 10hr half-life period temperature of 7 deg.C or above is preferred. It is preferred that the ratio of the component (a) to (b) is 1:100-100:1 by weight.
Patent JP-S62272042-A (JP)
Title: Heat pump type air conditioning equipments
Inventor: KAMEDA HIRONORI
IPC: F24F5/00
Filed: 1986-05-20
Abstract: PURPOSE:To eliminate the carrying motive power of heat transfer to save energies by reducing the pressure within a circulation pipeline of heat source water and utilizing latent heat of heat source water to carry heat. CONSTITUTION:During the space cooling operation, the water side heat exchanger 1 of an air conditioner (a) acts as a condenser and water accommodated in a pipeline 3 is boiled and evaporated in a condenser. Evaporated steam rises up through steam pipes 2 and 5 in a cooling coil 4 wherein the steam cooled by a fan 7 is condensed and radiates heat and is made into water which is circulated along a water pipeline 3 to a condenser 1. Upon this occasion, a fan 8 on the side of a heat absorbing coil 6 is stopped. Further, in the space heating operation, a water side heat exchanger 1 acts as an evaporator, and water within the heat absorbing coil 6 is heated by external air sent by the fan 8 and is boiled and evaporated and is introduced via steam pipes 5 and 2 to an evaporator 1 wherein steam is condensed and turned into water which returns to a heat absorbing coil 6 via a liquid pipe 3. In a case where the temperature of external air is low, the heat absorbing coil 6 is heated by an auxiliary heat source such as a gas burner or the like. Upon this occasion, the fan 7 on the side of a cooling coil 4 is stopped. Further, in the above described equipments, the inside of the piping system conduit is reduced in its pressure by means of a vacuum pump 9.
Patent JP-S607003-A (JP)
Inventor: YOSHINO HIRONORI
IPC: H01B3/20
Filed: 1983-06-23
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-S63293353-A (JP)
Inventor: YOHANESU HENDORIKUSU FUAN RIZU
IPC: F16H61/662
Filed: 1988-05-12
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-H02295868-A (JP)
Title: Communication device for elevator
Inventor: FUJIMORI SHUICHI
IPC: B66B3/00
Filed: 1989-05-08
Abstract: PURPOSE:To inform an accident to the outside during inspection of an elevator by a maintenance person by receiving a signal by a receiver in a machine room when the signal is generated from a portable wireless transmitter, and transmitting the signal and a control data of the elevator to a supervisory center by a transmitting device. CONSTITUTION:When a maintenance person 13, carrying a transmitter 7, is engaged in work in a pit 11 and hit by a cage 3, and a call button 72 is pressed immediately by the maintenance person 13 at the time of generation of an accident, an emergency is received by a receiver 8 through antennas 71, 81 and input to the CPU91 of a transmitting device 9. Next, by the CPU91 a network control unit 93 is started, and the emergency signal and a data in ROM92 are received by a receiving part 121 in a supervisory center 12 through a telephone line 101 and a telephone line network 10. Then the control number of an emergent elevator, building name, building address, etc., are displaced in a display part 123 as well as an alarm device in an alarm part 122 is sounded. As a result, the maintenance person can be rescued by immediately dispatching a watchman in the center 12 to the building.
Patent JP-H1034886-A (JP)
Title: Method and apparatus for eliminating cyclical register error in sheet-fed press having sheet feed cylinder having an integral multiple size
Inventor: HAUCK AXEL
IPC: B41F13/12
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To eliminate the cyclical register change in a sheet-fed press having a cylinder having a twice size or an integral multiple size. SOLUTION: An apparatus for excluding a cyclical register generated in a printing press having a sheet feed cylinder 8 having an integral multiple size contains the cam plate 2a rotated by a first operation apparatus 22a and the cam plate 2b rotated by a second operation means 22b. The closing point of time of the grippers 10a, 10b of the sheet feed cylinder 8 attached to the cam plates moved on this side or rearwardly by the cam plates so that a generated cyclical register error is compensated.
Patent JP-S596665-A (JP)
Title: Facsimile device
Inventor: KUROKAWA HIROSHI
IPC: H04N1/38
Filed: 1982-07-02
Abstract: PURPOSE:To improve the efficiency of a transmission facsimile device, by putting marks indicating areas from which data are read out and recorded on an original and decoding respective marks on the transmitting and receiving sides to determine the reading and recording areas. CONSTITUTION:A code entering part 7 for the indication of areas is prepared on a band-like part of about 1cm from the leading end part of an original 6 to be used for the facsimile device and a code 9 indicating a reading start position 8 and a code 12 indicating a reading end position 11 are entered on the left and right halves 7A, 7B respectively. A scanner 15 is arranged on the subscanning direction of the transmitting side facsimile device to read out and transmit the picture information of the original 6 and a mark sensor reader 19 arranged close to the scanner 15 reads out and decodes the codes 9, 12 of the original 6 to determine a reading area. On the other hand, a needle electrode 61 is arranged in the subscanning direction of recording paper 59 on the receiving side and a mark sensor reader 63 close to the needle electrode 61 reads out and decodes the marks 9, 12 to determine the recording area, so that the transmission efficiency of the transmission facsimile device is improved.
Patent JP-H0576380-A (JP)
Title: Method for producing maltose and maltotriose from starch or starch hydrolyzing product
Inventor: MERASUNIEMI HANNESU
IPC: C12P19/14
Filed: 1991-04-17
Abstract: PURPOSE: To obtain the subject saccharides for cake production having mild sweetness, low hygroscopic property and high heat stability by reacting an enzyme having α-amylase activity and pullulanase activity and derived from a strain of the variety of genus Clostridium with starches.  
     CONSTITUTION: In a method for producing maltose and maltotriose by reacting an enzyme with starch or starch hydrolyzate at ≥60°C and pH 4-6.5, an enzyme having α-amylase active group and pullulanase active group in entirely the same protein molecule, having action of decomposing starch powder to maltose and maltotriose by these active groups, derived from Clostridium thermohydrosulfuricum variety strains, having 185,000±35,000 relative molecular weight determined by gradient gel electrophoresis in the presence of sodium dodecylsulfate, having 80-90°C suitable temperature and suitable pH which is 5-6 at 85°C and 4.5-5.5 at 60°C in both enzyme active groups is used as the enzyme. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H07298325-A (JP)
Title: Composite interface
Inventor: IGARASHI MOTOMASA
IPC: H04Q3/58
Filed: 1994-04-28
Abstract: PURPOSE:To improve the efficiency of installation operation and to shorten the operation time by integrating interfaces and connecting an analog equipment and a data equipment to three composite interfaces without altering hardware. CONSTITUTION:An independent telephone set 5 is connected to the main device 4 of a key telephone system by connecting a telephone line 8 to the analog interface(IF) means 2a of a composite IF 1a so as to send and receive only an analog signal and a dial signal to and from the main device 4 through the telephone line 8, and the telephone set 6 is not connected to the digital IF means 3a. Further, a key telephone set 6 has a telephone line 9 for transmitting an analog signal and a data line 10 for transmitting a digital signal, so it is connected to the analog IF means 2b and digital IF means 3b of a composite IF 1b. Further, a data terminal 7 has only a data line 11 for sending and receiving a digital signal, so it can be connected to the device 4 by connecting the line 11 to the digital IF means 3C of a composite IF 1C and not connected to the analog IF means 2C.
Patent JP-2000265759-A (JP)
Title: Lockable door sash with screen door
Inventor: YOSHIZAKI MASAKAZU
IPC: E06B9/52
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To give burglar prevention performance to a screen door by providing a screen door covered with an insect screen and a burglar prevention net and also a glass shoji door set installable and locating an operating lever at a place sandwiched between the glass shoji door opened and the glass shoji door locked to the screen door. SOLUTION: Sash fasteners 3, 5 are attached to a vertical frame 1 and style 2 of a Shoji of a screen door. A spring-out plate 11 having a bearing 13 is attached to the style 2 of the glass shoji door. An operating lever 6 is attached to a rotary shaft 4 of the sash fastener 5. An insect screen 7 or a punching metal screen or wires which cannot be cut easily is installed to the screen door, or grids are attached for burglar prevention. The hand is inserted from a gap 9 at the left side of the sash, style 1' of the screen door is pushed to the sash frame, the operation lever 6 is rotated, the sash fastener 5 is locked to the fastener 3, and the style 1 and style 2 are coupled together and fixed. In this way, air ventilation through the screen door is realized and the invasion from the outside can be prevented.
Patent JP-H05288178-A (JP)
Title: Inlet port for vane type compressor
Inventor: MURAYAMA TOSHIHIRO
IPC: F04C18/344
Filed: 1992-04-07
Abstract: PURPOSE:To suppress the horsepower consumption of a vane type compressor at the high rotation time of a rotor while maintaining refrigerant inlet efficiency at the low rotation time of the rotor so as to prevent the horsepower lowering of an engine and thereby to heighten the high speed performance of a vehicle. CONSTITUTION:The inlet port 15 of a rear side block 4 is formed of an oblong groove 20 of a compression chamber 12 side end face, and a round hole 21 communicated with the inlet starting end part of the oblong groove 20. At the high rotation time of a rotor 2, refrigerant gas from an inlet chamber 11 is thereby changed suddenly in its flow direction at the time of flowing into the oblong groove 20 from the round hole 21 of the inlet port 15, so that inlet efficiency is lowered in large degree, and the horsepower consumption of a vane type compressor is lowered in large degree. At the low rotation time of the rotor 2, the flow of refrigerant gas is slow, so that high inlet efficiency can be maintained being hardly influenced by the special shape of the inlet port 15.
Patent JP-H01283597-A (JP)
Title: Noise reducing method using thin film
Inventor: HASHIMOTO NORIHISA
IPC: G10K11/16
Filed: 1988-05-11
Abstract: PURPOSE:To reduce noise by utilizing the interference of sound waves by transmitting a sound wave from a sound source through a thin film which is divided finely in plane by being tensed, and vibrating the thin film and generating various out-of-phase sound waves from respective divided parts of the thin film. CONSTITUTION:The thin film 1 uses an extremely thin film, e.g. a vinyl chloride film of 153g/m<2> in weight and 0.40855mm in thickness, and stuck on a frame, etc., by being tensed, and a grating main frame 11 is fitted to the frame 10; and thus the thin film 1 stuck on the frame 10 is divided with a lattice-shaped wooden frame 11, additional mass 12 is fitted at specific intervals, and vibration is caused at sectioned parts with tension based upon the weight of the additional mass 12, thereby dividing the thin film finely in plane. The sound wave from the sound source is transmitted through the finely divided thin film 1, which is vibrated to generate various out-of-phase sound waves at the respective divided parts of the thin film. Consequently, noises are reduced by utilizing the interference of the sound waves.
Patent JP-2000220330-A (JP)
Title: Shed
Inventor: TANIWAKI MOTOSUKE
IPC: E05G1/00
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a shed for further improving theftproofness without increasing costs and weight. SOLUTION: A shed is provided with a body 2, a switching body 3 for switching an opening part 2B of the body 2, a lock member 5 for fixing the switching body 3 while the opening part 2B is closed, a traveling means 12 for moving the lock member 5 to locking and unlocking positions, and a locking means for fixing the lock member 5 when the lock member 5 is located at the locking position.  In the shed, at least one lock member 5 is provided at, at least, either the body 2 or the switching body 3, at least one second lock member 18 for fixing at least one of the lock member 5 is provided, at least, at the other of the body 2 or the switching body 3 when the lock member 5 is located at the locking position, and at the same time an emergency locking device for the second lock member for fixing the second lock member 18 when a traveling means 12 or the locking means is subjected to extraordinary outer force is provided.
Patent JP-H09277089-A (JP)
Title: Large leg length horizontal fillet gas shielded arc welding method
Inventor: TAKAYAMA RIKIYA
IPC: B23K35/368
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain large leg length beads which have a good shape and apparatus and hardly generate weld defects with high-efficiency single pass welding by using a flux cored wire contg. specific slag forming agent components. SOLUTION: The flux cored wire contg., by wt.% of the total weight of the wore, 3.5 to 7.5% TiO2 2.1 to 3. % SiO2 , 1.6 to 35.% MgO, 0.5 to 4.5% ZrO2 , and 0.1 to 1.0% Al2 O3 as the slag forming components and further satisfying formula I, formula II is used at least as a preceding electrode 6 in the horizontal fillet gas shielded arc welding method of a two-electrode two pool system to be executed by using the flux wire. The wire front end aiming position L1 of the preceding electrode 6 is set at -3 to +6mm from the corner part 10 of a lower plate 2 and an upright plate 3. The touch angle α1 is set at 10 to 40 deg. from the lower plate 2. The penetration of the corner part 10 and the leg length on the upright plate side are assured by the preceding electrode beads 4. The large leg length beads of >=10mm are thus obtd.
Patent JP-H07292191-A (JP)
Title: Rubber-modified styrenic resin composition
Inventor: NANBU HIDESABURO
IPC: C08L51/00
Filed: 1994-04-28
Abstract: PURPOSE:To obtain a rubber-modified styrene-based resin, containing a rubber component dispersed in a continuous matrix resin prepared by copolymerizing a mixed solution comprising a styrenic monomer and alkyl acrylate monomers and further a coumarone resin and excellent in transparency, strength, fluidity, etc. CONSTITUTION:This composition contains (A) a continuous matrix resin prepared by copolymerizing a mixed solution comprising 10-80wt.% styrenic monomer, 9.9-89.9wt.% 1-2C alkyl (meth)acrylate and 0.1-15wt.% 9-20C higher alkyl (meth)acrylate monomer, (B) a rubber component [in an amount of 3-30 pts.wt. based on 100 pts.wt. component (A) dispersed into particles having 0.1-2mum average particle diameter] and further (C) 0.05-15 pts.wt. coumarone resin. The swelling ratio of the rubber-modified aromatic vinylic resin composition where the component (B) is dispersed in the component (A) in toluene at 25 deg.C is 5-15.