baber/WOPTO huggingface dataset:
Patent JP-2001208050-A (JP)
Title: Fluid bearing cylinder device
Inventor: INOUE HIROSHI
IPC: H02K7/08
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a fluid bearing cylinder device which a recording reproduction motion remains normal without leaking any lubricant in a thrust bearing to outside even if the device receives an impact like a dropping in addition to repeated start stop actions. SOLUTION: In the fluid bearing cylinder device, a gap between an external surface of a fixed shaft 12 and an internal surface of a plate 15 is greater than a gap between an external surface of a flange 16 and a internal surface of a turning cylinder 13 opposed to the external surface of the flange 16 and it is characterize that a clearance volume between the external surface of the fixed shaft 12 and the internal surface of the plate 15 increases so that an amount of lubricant 17 to be delivered therein when assembling is more than that of the lubricant furnished to a micro gap between a lower end surface of the plate 15 and an upper end surface of the flange 16.
Patent JP-2001205773-A (JP)
Title: Decorative material
Inventor: KONO KAZUYASU
IPC: B05D7/06
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a decorative material having excellent design properties of a woodgrain design having a vessel and excellent physical properties such as a wear resistance. SOLUTION: A woodgrain design print ink layer 3, a sealer layer 4 and a vessel print ink layer 5 are sequentially formed in this order on a base material sheet 1. Further, the overall surface of the layer 4 except the layer 5 is coated with a top coating layer 6. An acrylic or vinyl chloride/acrylic resin having a surface tension of 40 dyne/cm or less is used for the layer 4, and a mat filler is mixed as needed. A polyester and urethane resin having excellent permeability with a top coating resin is used for the layer 5 to incorporate a surface tension of 50 dyne/cm or more. An ionizing radiation curable resin having a surface tension of 40 dyne/cm or more is used for the layer 6, and abrasives 7 and the mat filler are mixed.
Patent JP-2001208416-A (JP)
Title: Air filter and air conditioner equipped with it
Inventor: SUZUKI DAISUKE
IPC: F24F13/28
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-assemble water washable air filter exhibiting excellent dust collection effect and an air conditioner equipped with that air filter. SOLUTION: The air conditioner is provided with an air filter produced by molding a supporting frame and a filter mesh integrally of the same resin and coating the surface with silicon resin or fluororesin.
Patent JP-2001206498-A (JP)
Title: Refueling apparatus
Inventor: TATSUNO HIYOSHI
IPC: B67D7/06
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a refueling apparatus in which a service system can freely be selected according to a customer's desire. SOLUTION: The refueling apparatus, whose main body case 11 has refueling mechanisms for feeding plural kinds of fuels and in which each refueling mechanism is connected to a refueling hose 18 having a refueling nozzle 17 at its extremity, feeds the selected kind of fuel. In his apparatus, the main body case 11 is provided with a system selection switch 23 for selecting either a self-service system in which a customer refuels for himself or a full-service system in which an operator refuels, and a system lamp 28 which is lighted according to the service system selected through the system selection switch 23.
Patent JP-2001204697-A (JP)
Title: Electronic sphygmomanometer
Inventor: WATANABE YOSHIAKI
IPC: A61B5/022
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic sphygmomanometer which can be used easily even when the sphygmomanometer is fitted to either one of right and left upper limbs. SOLUTION: The electronic sphygmomanometer is composed of a cuff 1 which is a bio-information detecting means that is fitted to the upper limb of a human body and detects the bio-information of the human body which changes depending upon the blood pressure of the human body, a blood pressure value deciding means 7 which calculates the blood pressure value of the human body from the bio-information obtained from the cuff 1, and a fitted upper limb discriminating means 9 which discriminates whether the upper limb fitted with the cuff 1 is a right upper limb or left upper limb. Since the discriminating means 9 discriminates the fitted upper limb, an appropriate function can be presented in accordance with the fitted upper limb.  In addition, the blood pressures measured from both upper limbs can be computed and this sphygmomanometer can be used for the discovery of a disease, such as the arteriosclerotic peripheral arterial obstruction, etc.
Patent JP-2000226477-A (JP)
Title: Stabilized metallocene polyolefin
Inventor: GUGUMUS FRANCOIS
IPC: C08K5/3432
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain a stabilized polyolefin composition by incorporating a polyolefin produced by the polymerization on a metallocene catalyst and a stabilizer mixture comprising compounds selected from among specific compounds into the same. SOLUTION: This composition contains a polyolefin which is produced by the polymerization on a metallocene catalyst and has a narrow mol.wt. distribution; a stabilizer mixture comprising two compounds selected from among compounds represented by formulas I, II, and III, each in an amount of 0.01-5 wt.% and in a wt. ratio of (1/20)-(20/1); and an antioxidant, an ultraviolet absorber, a nickel stabilizer, a pigment, a filler, a plasticizer, a corrosion preventive, a metal deactivator, etc.  In the formulas, A1, A3, A4, and A5 are each H, a 1-12C alkyl, 5-12C cycloalkyl or the like; A6 and A15 are each H, a 1-8C alkyl or the like; A7 is H, a 1-4C alkyl or the like; A8 is a direct bond or a 1-10C alkylene; n2 is 2-50; A9 and A13 are each H or a 1-12C alkyl; A10, A11, and A12 are each a 2-10C alkylene; and X1 to X8 are each a group represented by formula IV (wherein A14 is a 1-12C alkyl, phenyl, or -OH).
Patent JP-2001215192-A (JP)
Title: Egg inspection apparatus
Inventor: IKEDA KAZUSHIGE
IPC: G01N21/27
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an egg inspection apparatus capable of preventing the lowering of the quality of an egg during feed when an egg feeder is stopped and capable of rapidly corresponding to the re-operation of the egg feeder. SOLUTION: A shutter 46 is arranged in the vicinity of the light incident end of an optical fiber and allowed to advance to and retreat from the light path to the light incident end of the optical fiber 21 by an actuator 47. An operator 59 issues a closing command to a shutter controller 57 during the stop of a feeder 68, and the shutter 46 is located at a closing position by the shutter controller 57. The operator 59 stands by until a clock is again applied and issues an opening command to the shutter controller 57 when the clock is applied and the shutter 46 is located at an opening position by the shutter controller 57, and the operator 59 takes in the signal given from an A/D converter 58 at a point of time reaching obtaining timing.
Patent JP-2001215254-A (JP)
Title: Method for diagnosing deterioration in insulation of power cable
Inventor: SATO NOBUHIKO
IPC: G01R31/12
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To realize a method capable of accurately diagnosing deterioration in insulation performance of an insulation layer irrespective of any change in the phase of a current flowing through the layer in consequence of the impression of a DC voltage thereon. SOLUTION: With the insulation layer 3 impressed with only an AC voltage, an n-th harmonic component I0 of a current flowing through the layer 3 is measured as a vector quantity having size and phase as its components. Then, with the layer 3 impressed with the DC voltage superposed on the AC voltage, an n-th harmonic component I1 of a current flowing through the layer 3 is measured as the same vector quantity as the above. Then, the amount of change ΔI=I1-I0 between the components I0, I1 is found as the same vector quantity as the above. The amount of change ΔI as vector quantity coincides with an n-th harmonic component I2 of a loss current caused by deteriorated insulation of the layer 3. The amount of change ΔI is assessed to diagnose the state of the layer 3 deteriorated in insulation.
Patent JP-2001216944-A (JP)
Title: Explosion proof structure of power source battery
Inventor: NAKADA NOBUO
IPC: H04M1/02
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To keep an explosion-proof structure in which an abnormal rise of surface temperature is refrained from in a short circuit test, a distance of the longitudinal discharge and of separation for a constitutional rod battery is secured and an inflammable gas generated at the short circuit accident of the rod battery, is not emitted at a stroke out of a portable machine. SOLUTION: The explosion-proof structure for the power source battery to let the inflammable gas in the connecting room held by a frame packing 10A emit outside from a gas exit 12, is made in the following constitutions, a retention room 8A for the inflammable gas from the battery pack 3A is constituted after separating the distance between the cap plate 7A and the battery pack 3A, an orifice 9A regulating the flow of inflammable gas from the retention room 8A is formed at the cap plate 7A located inside of the frame packing 10A, and the gas exit 12 is formed by cutting a part of the bottom area of the frame packing 10A.
Patent JP-2001215129-A (JP)
Title: Indication method of junction, its map display and recording medium
Inventor: YAMASHITA ATSUSHI
IPC: G01C21/00
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an indication method and a map display of junction for producing and indicating a junction shape from a map with higher compressivility than a town map, a road network map. SOLUTION: Path information is inputted and a map data near the path is read out (S11). A junction passing the path is extracted from the read map data and connection links at junction connected to the junction are further extracted (S12). Based on the attribute data of the connection link at junction such as width, road widths from the center line of the connection link at junction to the left and right ends are specified respectively (S13). New segments which segments indicating connection link at junction are moved in parallel to left and right by the specified road width are respectively searched by defining the center line to be the connection link at junction for all connection links at junction, which are made to be the left end line and the right end line of the connection links at junction (S14).  Based on the produced connection links at junction with road width, the junction shape is produced (S15). The process is repeated for all junctions (S16).
Patent JP-2001219345-A (JP)
Title: Cutting/polishing device and method
Inventor: SHIMIZU YUTAKA
IPC: B24D11/00
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide cutting/polishing device and method capable of continuously executing a cutting work and a polishing work without interruption, and preventing extra labor and time for mounting and demounting a sample or replacing a cutting tool with a polishing tool. SOLUTION: This cutting/polishing device comprises a cutting tool part 24 mounted on a peripheral part of a disc-shaped member 22 for cutting a workpiece 16 by the rotation of the disc-shaped member, a polishing tool part 26 mounted on a face part vertical to the longitudinal direction of a rotary shaft 23 of the disc-shaped member 22 and grinding the workpiece 16 by the rotation of the disc-shaped member 22, and a workpiece holding means 30 for holding the workpiece 16.
Patent JP-2001222050-A (JP)
Title: Cartridge chamber cover opening/closing device, and camera
Inventor: HASE HIROYUKI
IPC: G03B17/00
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To attain the reduction of the number of parts and the improvement of the assembling workability and also to perform the opening and closing of a cartridge chamber cover with a reduced space. SOLUTION: This device possesses the cartridge chamber cover to close a cartridge chamber 1a in which a cartridge is loaded, opening/closing members 34 and 38 shifting at a position at which the cartridge chamber cover is locked in a closed state and at the position at which locking is released and an operation member 40 to actuate the opening/closing member, and the operation member is turnably attached at a strap attaching member 1w integrally provided at an equipment having the cartridge chamber.
Patent JP-2001220408-A (JP)
Title: Propylene-based polymer and method for producing the same
Inventor: GOTO YASUHIRO
IPC: C08F10/06
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To obtain a propylene-based polymer containing a little amount of sticky components, excellent in flexibility and transparency, and further excellent in the balance of rigidity and impact resistance. SOLUTION: This propylene-based polymer is a homopolymer of propylene or a copolymer of the propylene and ethylene or a 4-20C α-olefin, and the melting peak temperature Tm ( deg.C) measured by a DSC and the content C (mol%, with the proviso that 0<=C<=49) of the ethylene or the 4-20C α-olefin in the polymer satisfy the relation of the inequality (1): Tm<140-5×C ...(1).
Patent JP-2001220945-A (JP)
Title: Load driving device
Inventor: AKASUGI NOBUYUKI
IPC: E05F11/04
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a low-noise small-sized, inexpensive load driving device by simplifying the devicef. SOLUTION: This load driving device is provided with a driving mechanism 3 interlocking with one directional rotation of a motor 1 so as to move a load 2 in the antigravity direction, a locking means locking the driving mechanism 3 when the load 2 reaches a predetermined position and the one directional rotation of the motor 1 is stopped, and a lock releasing means 5 interlocking with the other directional rotation of the motor 1 so as to release locking in the locking means 4 and allows a returning action of the load 2 by its self- weight.
Patent JP-2001231210-A (JP)
Title: Terminal block of motor
Inventor: KIMURA RYOICHI
IPC: H02K3/50
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To obtain a terminal base having a plurality of functions and provide a terminal block of a motor whose axial dimension is short. SOLUTION: This terminal base is inserted in a stator core 104, fixed on the end portion of wound winding 106, and covers and accommodates a current braking element which detects a temperature of the winding and cuts off a circuit and a terminal part which connects lead wires of the winding and connects the lead wires with external wires.
Patent JP-2001220859-A (JP)
Title: Mechanical joint structure
Inventor: KATAYOSE HIROYASU
IPC: E04C5/18
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a mechanical joint structure capable of sufficiently ensuring mechanical strength in a joint section and, at the same time, simply and firmly connecting irrespective of a joint position. SOLUTION: The mechanical joint structure includes reinforcing bars 2 forming male screws 1 on at least one end side, a pair of reinforcing bar joint members 5 and 5 formed by halving a cylindrical screw having female screws 3 formed by the same pitch as that of the male screw 1 inside thereof and having joint male screws 4 on the outside and a reinforcing bar joint nut 7 having joint female screws 6 screwed in the joint male screws 4. A pair reinforcing bars 2 and 2 are opposingly arranged on the same straight line so as to get the male screws 1 and 1 butted against each other, a pair of reinforcing bar joint members 5 and 5 are united and put on over the male screw 1 and 1, and the reinforcing bar joint nut 7 passing through one reinforcing bar 2 is screwed in the united reinforcing joint members 5 and 5 to connect and fix a pair of reinforcing bars 2.
Patent JP-2001226798-A (JP)
Title: Sliding member
Inventor: MATSUYOSHI HIROAKI
IPC: C25D15/02
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a sliding member in which the sliding face is provided with a composite plated film more excellent from the viewpoint of hardness and the viewpoint of preventing the stains of the slide mating member while maintaining water repellency and oil repellency, slidability, noncohesive properties, impact resistance, adhesion with a base material, chemical resistance, corrosion resistance, heat resistance, strength, thermal conductivity or the like. SOLUTION: This sliding member is obtained by forming a nickel-cobalt alloy composite plated film containing fluorine compound fine grains on the sliding face.
Patent JP-2001224568-A (JP)
Title: Adipometer
Inventor: TAKAHASHI TORU
IPC: G01R27/02
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To perform a measurement with a current of more proper magnitude to a contact impedance having a magnitude of a wide range and precisely measure a body internal impedance under the batter condition of S/N ratio to determine the body fat quantity of a subject. SOLUTION: Both legs of the subject are brought into contact with electrodes 2a, 2b and 3a, an analog switch 8a is ON to connect a constant current controlling arithmetic amplifier 6 to an arithmetic control unit 9, a current is applied between the electrodes 2a and 2b or between the electrodes 3a and 2b, and the voltage generated in each current carrying between the electrodes is measured and inputted to the control unit 9. An analog switch 8b is ON to connect a current measuring arithmetic amplifier 10 to the arithmetic control unit 9, and each current value carried between the electrodes is measurement and inputted to the control unit 9. In the control unit 9, the internal impedance Zi is calculated by use of the voltage value and current value.
Patent JP-2001227000-A (JP)
Title: Building and countermeasure against substance
Inventor: HOTTA TADASHI
IPC: E02D35/00
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a building wherein the entire frame structure comprising a floor slab of a first floor is jacked up with no additional interior decoration cost. SOLUTION: A first-floor floor slab 25 is formed in a frame structure 24, and a lower end part 27 of a pillar 26 constituting the frame structure 24 protrudes below the first-floor floor slab 25. The lower end part 27 of the pillar 26 is supported on a mat slab 23, with its load born with the mat slab 23. Here, the lower end part 27 of the pillar 26 is fitted to the mat slab 23 for free fixing/ detaching, and between the first-floor floor slab 25 and the mat slab 23, a jack placement part where a jack-up device is provided is formed.
Patent JP-2001225057-A (JP)
Title: Water purifying device
Inventor: MIYANOSHITA TOMOAKI
IPC: B01D21/00
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide treated water suitable for drinking water without using usual sand filtration, microfiltration, ultrafiltration, and the like. SOLUTION: An inorganic flocculating agent is added to and mixed with raw water in a flocculation tank 14. The raw water mixed with the flocculating agent is filtered by a continuous sand filter 18, and further filtered by a metallic membrane filter 32. Most of the suspended solids are removed by the continuous sand filtration after the flocculation, and subsequently treated water of the desired quality can be efficiently obtained by the filtration using the metallic filter body having a prescribed pore size.
Patent JP-2001227685-A (JP)
Title: Heat-resisting rubber hose
Inventor: ONO CHIKAO
IPC: F16L9/18
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a heat-resisting rubber hose capable of reducing its damage in comparison with a conventional one in being used under a high temperature for a long period. SOLUTION: In this heat-resisting rubber hose used for conveying the fluid under high temperature and provided with connection fittings with the other instrument or hose at its both ends, an outer periphery of the rubber hose forming a path of the fluid is surrounded by a flexible metallic tube locked to the connection fittings at both ends, and the connection fittings are provided with an inlet and an outlet of a coolant flowing in a space formed by the outer periphery of the rubber hose and an inner periphery of the flexible metallic pipe.
Patent JP-2001238259-A (JP)
Title: Url report unit for mobile phone
Inventor: ONO TATSUTO
IPC: H04W4/12
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a unit that informs mobile phones about a URL in order to simplify access from the mobile phones to desired home pages. SOLUTION: The URL report unit for mobile phone is provided with a telephone network control means that replies a call incoming to a telephone number acting as a reception window, an electronic mail network connection means for transmitting an optional electronic mail to an optional mail address, a URL recording section that stores URLs, a telephone number/mail address conversion means that acquires a telephone number B of a caller at the arrival of the incoming call and converts the telephone number B into a mail address D assigned to the mobile phone of the telephone number B, and an electronic mail transmission means that reads one or more URL from the URL recording section in response to the incoming call from the caller telephone number B,  generates an electronic mail in which the URL described in the hyper text form is included and transmits the electronics mail to the mail address D with an electronic mail network connection means.
Patent JP-2001233907-A (JP)
Title: Method for manufacturing graft copolymer, and thermoplastic resin composition containing the same
Inventor: NISHITANI HISAYUKI
IPC: C08F2/24
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting resin composition yielding but a small amount of coagulation product during graft emulsion polymerization, exhibiting a low polymer recovery rate and a low load imposed by waste water during polymer recovery, and excellent in heat discoloration resistance, impact resistance, and glossiness. SOLUTION: For emulsion polymerization for the graft copolymerization of vinyl cyanide based monomers and aromatic vinyl based monomers and/or (meth) acrylate based monomers in the presence of an aliphatic conjugated diene based rubber latex, a polymerizable monomeric activator described by Formula 1 and a polymerizable dimeric activator described by Formula 2 are added. In the two formulas, R1's are each independently an alkyl group having 8-30 carbon atoms R2's are each independently a hydrogen atom or methyl group; A's are each independently an alkylene group or substituted alkylene group having 2-4 carbon atoms, and n's are each independently an integer of 0-200.
Patent JP-2001232468-A (JP)
Title: Method of pulse welding and pulse welding equipment
Inventor: TAKAHASHI TADASHI
IPC: B23K9/167
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of high frequency pulse welding and pulse welding equipment, with which constant welding power or heat input is easily available and constantly stable welding is surely performed even at a high pulse frequency. SOLUTION: In the pulse welding equipment where a high frequency pulse generated by a pulse generator Pug is supplied through a cable Cab to an arc part to generate an arc Ard, an arc current (i) detected by an current sensor DC and an arc voltage Vt taken from the arc part through a wire H are inputted into a multiplication device Mut, arc power is calculated from the product of the arc current (i) and the arc voltage Vt, the arc power and a reference value Vewf given as command arc power are compared, the result of the comparison is inputted into a pulse width controller PWM2, the pulse power outputted from the pulse generator Pug is made to converge to the command arc power, and welding power or heat input becomes a stable constant value equivalent to the command arc power even at a high frequency pulse.