baber/WOPTO huggingface dataset:
Patent JP-2004020477-A (JP)
Title: Vehicle maintenance system
Inventor: FUJITA MASAHIKO
IPC: G06Q50/10
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle maintenance system which can early discover an abnormality of an automobile.  <P>SOLUTION: The vehicle maintenance system includes a vehicle terminal 10 provided in the vehicle, a central processing unit 60 provided out of the vehicle, and a maintenance terminal 71. This vehicle terminal 10 mounts a vibration sensor 21 and a rotation sensor 25 in the vehicle, and detects a vibration and a rotation. Whether the abnormality occurs or not is detected by a processing controller 11, and its result is transmitted to the central processing unit 60. The central processing unit 60 receives abnormal information transmitted by the vehicle terminal 10, forms maintenance contents, and transmits it to the vehicle terminal 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019345-A (JP)
Title: Roof with single-layer lattice arch shell structure using lumber
Inventor: ISHIHARA SATOSHI
IPC: E04B7/10
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To create a small-and-medium-sized building with a large space by realizing a lightweight single-layer lattice arch shell structure roof by a low-cost construction method.  <P>SOLUTION: A single-layer lattice arch shell is constructed by coupling a metal fitting and lumber together by means of a wood screw 5. A metal fitting for a joint is composed of two types of metal fittings, that is, a supporting-point fitting 3 and an inserted fitting 2. In the fitting 3, a supporting-point fitting pipe 4, which is formed by half-splitting an iron pipe, is welded and joined to the center of the iron plate, and put into a two-ply state. The superposed iron plates have an angle corresponding to a curved surface of the roof. The inserted fitting 2 is formed by drilling a hole in the iron plate. In the construction of the single-layer lattice arch shell, a notch is made in the iron plate so that the pipe 4 of the fitting 3 can be inserted into the iron plate. The inserted fitting 2 is sandwiched between both the sides of the pipe 4. In this case, the inserted fitting 2 is located in the center of a lumber frame 1, and a gap has to be prevented from being made between the wood screw 5 and the iron plate. The lumber for one frame 1 is split into two pieces. Firstly, one piece of the lumber is applied to the iron plate, and a prepared hole is drilled in the lumber from the side of the iron plate. Next, the other piece of the lumber is applied to the iron plate, and final tightening is applied to the prepared hole from outside the lumber by using the wood screw 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024462-A (JP)
Title: Washing tool
Inventor: TAKADA HIDEO
IPC: A47K7/02
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive washing tool, simple in constitution and not damaging the surface of a material to be washed in washing.  <P>SOLUTION: This washing tool 1 has a wiping part 20 formed of a number of brush fibers 3, 3, 3 twisted in a strand wire 2 made of a metal wire rod. One end of the metal wire rod is joined to the other end thereof to form a ring-like body, a pair of parallel parts are formed on the ring-like body, a joint of one end and the other end of the metal wire rod is disposed in the parallel part, and the ring-like body is twisted with a number of brush fibers 3, 3, 3 held between a pair of parallel parts, thereby forming the wiping part 20 and forming ring parts 4a, 4b at both ends of the strand wire 2. The ring parts 4a, 4b are covered with the cylindrical knitting fabrics 5, 5. The joint of the strand wire 2 is coated with a synthetic resin tube 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036414-A (JP)
Title: Gas turbine device
Inventor: MCKELVEY TERENCE
IPC: F02C9/46
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas turbine device capable of preventing shortening of life of a gas turbine device by adjusting time of idling at operation stop according to temperature of the gas turbine device and preventing occurrence of strain, and capable of saving fuel fed for the extra idling.  <P>SOLUTION: This gas turbine device is provided with a heat exchanger 4 using heat of combustion gas and heating air fed for the combustion, an air temperature measurement section 17 for measuring temperature of air heated by the heat exchanger 4, an exhaust temperature measurement section 18 for measuring the exhaust temperature, and an operation stop control section 21 stopping operation of the gas turbine device by stopping feeding of fuel fed to the combustion. The operation stop control section 21 stops feeding of fuel when the air temperature measured by the air temperature measurement section 17 is below, by a predetermined temperature, the exhaust temperature measured by the exhaust temperature measurement section 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035197-A (JP)
Title: Discharge chute of powdery and granular material feeder
Inventor: YOSHIKAWA NOBUHIRO
IPC: B65G65/48
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To supply the measured powdery and grainnular material in a measure turned from a supply cylinder 13 of a powdery and grainnular material feeder on the outside of the supply cylinder 13 by a rotary measure 1 without adhesion to the inner wall of a discharge cylinder 5 to the next process by an outside air taking section 4.  <P>SOLUTION: This discharge chute has an air suction port 2 and an air discharge port 3 in an upper section and a lower section of the powdery and grainnular material supplying rotary measure 1 respectively, wherein the discharge cylinder 5 is provided on the air discharge port 3 side, and an ejector 11 is provided in the transport pipe 11' arranged at the lower end of the discharge cylinder 5 for transporting the powdery and granular material lowered from the discharge cylinder 5 by air. An inner cylinder 6 is supported to freely rove in the sliding direction and in the turning direction with a clearance gap T in the cylinder 5, and an air supply port 7 for pressure air is provided toward the turning direction in the clearance gap T.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036285-A (JP)
Title: Positioning device and positioning method
Inventor: TAKAHASHI ATSUSHI
IPC: E01D21/10
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning device and a positioning method, which enable the economical and rapid movement of an object such as a large-sized lifting beam without the permanent installation of general purpose heavy equipment.  <P>SOLUTION: A pulley 27 is fixed near the end of a newly provided girder 19b; a winch 23 is fixed to an existing girder 19a; and wires 30 and 33 are arranged between the winch 23 and traveling trucks 7 and 9 via the pulley 27 and a pulley 29. The wire 30 is pulled by the winch 23; the lifting beam 1, which is placed on the traveling trucks 7 and 9, is drawn to a bridge-axial-direction positioning device 55 in a direction shown by an arrow B; and a bridge-axial-direction installation position of the lifting beam 1 is determined. Furthermore, after an installation position, in the direction perpendicular to the bridge axis, of the lifting beam 1 is determined by means of a direction-perpendicular-to-bridge-axis positioning device 15 which is installed in the traveling truck 7, the lifting beam 1 is placed on trestles 3 and 5 in replacement of the traveling trucks 7 and 9 by using an elevating jack 11 for replacement.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038792-A (JP)
Title: Original product providing method
Inventor: MASHITA KOJI
IPC: G06Q30/02
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an original commodity created by participation of a customer by communicating via a communication line connecting a customer terminal and a product provider web site.  <P>SOLUTION: A web page of the product provider web site is read into a customer computer, an image selected from a group of raw images is processed by a processing menu provided by the web page, and it is sent to the product provider web site.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042693-A (JP)
Title: Movable panel
Inventor: YOKOCHI YOSHIAKI
IPC: B60R11/02
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable panel wherein a front face of electronic equipment is opened by a simple driving mechanism, and a face on which an operation knob and a display part are arranged is widened.  <P>SOLUTION: This movable panel can move between a first condition in which a front side panel 2 and a rear side panel 3 connected slidably are overlapped and erected to cover the front face of the electronic equipment and a second condition in which the front panel 2 and the rear panel 3 are deviated, leave the front face of the electronic equipment, and are inclined.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048921-A (JP)
Title: Inverter system for driving multiphase motor, and fault detection method and fault detection program for the system
Inventor: KUSAKA YASUSHI
IPC: B60L3/00
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To surely and exactly detect that a battery of auxiliary machine has been disconnected.  <P>SOLUTION: A positive electrode of the battery 18 of the auxiliary machine is connected to the neutral point of a motor 14, and a load 20 of the auxiliary machine is connected thereto. A voltage of a power line to the load 20 of the auxiliary machine, e.g. a voltage at the neutral point is detected, and the disconnection of the battery 18 of the auxiliary machine is detected when a ripple has been increased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326501-A (JP)
Title: Vertical sawing machine
Inventor: CHIANG PEI-LIEH
IPC: B23D55/02
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical sawing machine capable of adjusting the angle of sawing and dividing a workpiece, while holding the workpiece substantially horizontally and in a gentle manner.  <P>SOLUTION: The vertical sawing machine is provided with a base 201, a machine stand 20 comprising a cantilever part 202 which erects from the back side of the base 201 and extends toward the front side, a work table 21 supported by the base 201 of the machine stand 20 so as to make the top surface of the work table 21 substantially horizontal, and a saw straightly straddling the tip end part of the cantilever part 202 and the work table 21. The base 201 of the machine stand 20 comprises a swinging part 203 having the cantilever part 202 erected, a pedestal part 204 supporting the work table 21 substantially horizontally and holding the swinging part 203 so as to allow the swinging part to swing, and a locking means 23 provided so as to releasably lock the swing of the swinging part 203 relative to the pedestal part 204. The cantilever part 202 is swung relative to the pedestal part 204 via the swinging part 203 to change the angle between the saw and the top surface of the work table 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052566-A (JP)
Title: Washer pump and filter used for the same
Inventor: AKIMOTO SHIN
IPC: F04D29/70
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washer pump for surely discharging a washing liquid from a liquid discharge port even when a water film is formed on a filter by purging a pump chamber to produce negative pressure in the pump chamber leading to the suction of the washing liquid into the the pump chamber while breaking the water film on the filter.  <P>SOLUTION: The washer pump 10 comprises a case 11 in which a motor chamber 11A storing an armature 20 to be energized for rotation and the pump chamber 11B storing an impeller 22 joined to an armature shaft 21 of the armature 20 for rotation are provided in partitioned relation. The washing liquid W is sucked from a liquid suction port 16 into the pump chamber 11B with the rotation of the impeller 22 and discharged from the liquid discharge port 18. A vent hole 12f is provided in a partition wall 12c which partitions the pump chamber 11B from the liquid suction port 16. The filter 30 for filtering the washing liquid W is detachably mounted in the liquid suction port 16 and an air passage 34 communicating with the vent hole 12f is provided in the filter 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053067-A (JP)
Title: Cooling method of warm water and its cooling device
Inventor: TANIZAKI KAZUHIKO
IPC: F25B19/00
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling method of warm water and its cooling device capable of cooling warm water sanitarily, inexpensively, and efficiently and supplying it as decreased-temperature water.  <P>SOLUTION: The cooling device comprises a cooling tower 15 having a water vapor exhaust port 11 in the upper part, a spray nozzle 12 for spraying heated water supplied from the outside in the upside position, a warm water inflow port 13 in a part except the lower part, and a drain port 14 for discharging decreased-temperature water to the outside in the lower part. The cooling device comprises a heated water tank 16 for storing the heated water, a suction compression pump 17 for sucking and compressing the water vapor from the water vapor exhaust port 11 of the cooling tower 15 and supplying it as heated water containing high temperature water vapor to the heated water tank 16, and a heated water pump 18 for supplying the heated water stored in the heated water tank 16 to the spray nozzle 12 of the cooling tower 15. The heated water supplied to the cooling tower 15 is evaporated, the remaining temperature of the heated water is decreased by the heat of vaporization to generate low temperature water, and the generated low temperature water is added to the warm water to generate decreased-temperature water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055006-A (JP)
Title: Disk loading mechanism and disk player
Inventor: KOIKE TAKAAKI
IPC: G11B17/04
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk loading mechanism for a disk player capable of handling a disk with a simple operation.  <P>SOLUTION: The disk loading mechanism for a disk player includes a turntable to set a disk thereon, an opening, and a disk mounting base formed below the opening to include the turntable. The disk mounting base can be lowered. The conventional burdensome work of an operator to hold a disk for a while to set it is eliminated and the disk treatment is made easier. Thus, the chance of damaging a disk surface is greatly reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051806-A (JP)
Title: Method for manufacturing aqueous resin dispersion
Inventor: MARUTA MASAYUKI
IPC: C08J3/02
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an aqueous resin dispersion by a low shearing force without using an organic solvent, and a method for manufacturing a resin particle having good water resistance.  <P>SOLUTION: The method for manufacturing the aqueous resin dispersion comprises a step for emulsifying a crystalline resin, which has a ratio of the softening point to the maximum peak temperature of heat of fusion (softening point/peak temperature) of 0.6-1.3 and has all or a part of functional groups neutralized, in an aqueous medium at a temperature not lower than the softening point of the crystalline resin. The method for manufacturing the resin particle having a volume-average particle size of 3-100 μm comprises a step for manufacturing the aqueous resin dispersion by the above manufacturing method and a step for separating the resin particle from the obtained aqueous resin dispersion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003146919-A (JP)
Title: Dihydronaphthalene derivative, and liquid crystal composition and liquid crystal display element containing the same
Inventor: SAITO YOSHITAKA
IPC: C07C13/28
Filed: 2002-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal compound which improves or does not deteriorate a crystalline phase temperature range and compatibility with other liquid crystal materials and can effectively reduce response and threshold voltage, and to provide a practical liquid crystal composition and a liquid crystal display element using the liquid crystal compound. SOLUTION: This compound is represented by the general formula (1). The liquid crystal composition and the liquid crystal display element contain the compound. The liquid crystal compound is excellent as a material for high speed display liquid crystal displays corresponding to animation, has an effect to lower threshold voltages, and thereby has a large effect to the power saving of the liquid crystal displays.
Patent JP-2004059226-A (JP)
Title: Trash compactor
Inventor: SATO TSUYOSHI
IPC: B65F1/10
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trash compactor capable of simplifying a power transmission system for an electric motor, and reducing total height.  <P>SOLUTION: In this trash compactor, screw rods 31 are installed on a machine body 1, and nuts 32 provided at an upper part of a compacting member 2 are engaged with the screw rods 31. The electric motor 30 is installed in a motor housing part 22 in the compacting member 2, and the output side of the electric motor 30 is connected through a transmission mechanism to the nuts 32, so that by driving the electric motor 30, the compacting member 2 is moved up and down. A trash containing part 4 is mounted on the machine body 1 to face the compacting member 2, so that trash contained in the trash containing part 4 can be compacted by the compacting member 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057508-A (JP)
Title: Game machine
Inventor: SASAZAKI TAKAO
IPC: A63F5/04
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily replace a set of a key and a lock for a preset value.  <P>SOLUTION: When a removable key 130B is inserted in a keyway 111, an elevating plate 118 is pushed up along the side B of the tip part, and the upper end of the elevating plate 118 is projected into a groove 116. At the time, a locking plate 122 is put in the state of being pushed in the interior of an outer cylinder 120. Accordingly, in the case of pulling out an inner cylinder 110 from the outer cylinder 120, the locking plate 122 of the outer cylinder 120 can be separated from each other without being stopped in the groove 116 of the inner cylinder 110.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057516-A (JP)
Title: Double needle assembly
Inventor: URAKAWA RYUICHI
IPC: A61M25/08
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double needle assembly for accurately securing a blood vessel by an outer needle (a sheathing pipe) and reducing piercing resistance to an organism.  <P>SOLUTION: This indwelling needle (the double needle assembly) 1 has the outer needle 2, an outer needle hub 3 mounted at the base end part of the outer needle 2, an inner needle 4 inserted in the outer needle 2 to be used, and an inner needle hub 5 mounted at the base end of the inner needle 4. The tip part of the outer needle 2 is shaped to be cut obliquely to the central axis of the outer needle 2 with a part of the tip end face 211 left uncut. The tip end face 211 of the outer needle 2 is like circular-arc in a front view, and preferably the center angle of the circular-arc is 70 to 300°. In the case of putting the angle formed by the inclined surface 212 of the outer needle 2 with the central axis of the inner needle 4 as θ<SB>1</SB>and the angle formed by the tip end face 411 with the central axis of the inner needle 4 as θ<SB>1</SB>, preferably θ<SB>1</SB>-θ<SB>2</SB>is 3 to 40°.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003158138-A (JP)
Title: Forming method of multi-ply layer for thin film transistor and device formed thereby
Inventor: NAKADA YUKIHIKO
IPC: H01L21/316
Filed: 2002-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a forming method of a thin film material for a BC layer and an active layer or the like while simplifying the manufacturing process of a TFT and reducing the containing amount of moisture or Si-OH. SOLUTION: The forming method of the multi-ply layer for manufacturing the thin film transistor comprises a step for forming a first layer on a transparent substrate employing a first physical deposit method, and another step for continuously forming a second layer on the first layer employing a second physical deposit method without causing any vacuum collapse. Further, the physical deposit method for forming the first layer comprises pulse DC or RF spattering.
Patent JP-2004057975-A (JP)
Title: Sewage treating vessel, air feeder for aerobic treating vessel, and method of treating sewage
Inventor: NAGAMINE SHINGO
IPC: C02F3/12
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique which can adopt perfect measures even when the level of a water to be treated in a sewage treating vessel having an anaerobic treating vessel rises relating to this sewage treating vessel.  <P>SOLUTION: The sewage treating vessel 101 provided with the anaerobic treating vessel 127 in a housing 110 has an air feeder 131 for supplying air to the water 127a to be treated in the vessel 127. The air feeder 131 is constituted to reduce or stop the air feeding to the water 127a to be treated in accordance with the rise of the level of the water 127a to be treated in the vessel 127.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070410-A (JP)
Title: Shopping cart, shopping system and shopping method
Inventor: NAKAO KOJI
IPC: G06Q30/04
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shopping cart, a shopping system and a shopping method capable of assisting a purchaser in purchasing merchandise.  <P>SOLUTION: The shopping cart 10 is connectable to a shop server (merchandise manager) 20 via a wireless LAN base station in each shop. When a purchaser puts an article of merchandise in the shopping cart 10 in the shop 15, the shopping cart 10 reads merchandise information (1) and sends this merchandise information to the shop server 20 via the wireless LAN base station (2). Upon obtaining the merchandise information (2), the shop server 20 sends information on the price of the article of merchandise to the shopping cart (3). The shopping cart 10 accumulates information on the prices of merchandise sent from the shop server 20 and makes settlement.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072209-A (JP)
Title: Automatic program control system
Inventor: YAMADA KOICHI
IPC: H04N5/222
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of dealing with digital broadcasting by suppressing conversion of existing control and data processing and almost keeping the present processing intact in an existing system.  <P>SOLUTION: A data processing section 12 includes: a control data storage means for storing control data for transmission of a high definition television program or a standard program; a control data storage means for storing control data for switching control of a transmission band independently of the above control data storage means; and a check means for checking the propriety of the stored control data for a high definition television program broadcasting, the stored control data for a standard program broadcasting, and the band switching control data. The band control is made by using information of only a band file, and since the band file is used to designate the transmission state of all sequences, the band control has only to check two files, namely the revised control file and the band file when each control file is revised.  <P>COPYRIGHT: (C)2004,JPO