baber/WOPTO huggingface dataset:
Patent JP-2006029916-A (JP)
Title: Obstacle sensing system
Inventor: WATANABE YUTAKA
IPC: G01S17/93
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an obstacle sensing system capable of sensing obstacles over a wide range around a vehicle with a small number of radar modules.  <P>SOLUTION: An obstacle sensing system placed on a vehicle is provided. It comprises an antenna, a direction changing means, an obstacle sensing means, and a rotation means. The antenna emits a beam of electromagnetic wave. The direction changing means is placed on a track where the beam emitted from the antenna progresses, and changes the progress direction of the beam. The obstacle detection means detects obstacles by sensing the reflection wave of the beam emitted from the antenna. The rotation means changes the progress direction of the beam by rotating at least one of the antenna and the direction changing means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006029923-A (JP)
Title: Battery pack charge state detector
Inventor: KITO YUJI
IPC: H02J7/02
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge state detector capable of detecting a disconnection between a cell constituting a battery pack and an overcharge detection circuit for detecting abnormality of the cell.  <P>SOLUTION: The charge state detector of this invention is constituted of a plurality of overcharge detection circuits and an OR circuit. The input impedances of the overcharge detection circuit connected with a neighboring cell are set to different values with each other. When a disconnection occurs between the cell and the overcharge detection circuit, a voltage corresponding to the overcharge state is impressed to one overcharge detection circuit because of difference of the input impedances with each other. The OR circuit can detect the disconnection between the cell and the overcharge detection circuit from the output of the overcharge detection circuit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006003854-A (JP)
Title: Hand kneading moldable clay
Inventor: SAKAMOTO ETSUO
IPC: C08L91/06
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem with the conventional clay for play toys that such clay is often paper clay and wheat clay and brings about various changes with lapse of time and cannot be used by children as toys for bathing or cannot be used as implements for training for restoration of physical functions of a physically handicapped person and as clay for warmed hand kneading and forming.  <P>SOLUTION: The moldable clay is prepared by compounding a mixable substance selected from a higher fatty acid, synthetic polymer, and natural resin, and a coloring agent, a perfume, and an assistant with one kind of wax or a plurality of kinds of mixed waxes to form a moldable wax composition, then forming the moldable wax composition which can be formed by hand forming in bathing hot water or at a bathing hot water temperature of 35 to 45°C, and forming the moldable clay of such moldable wax composition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006028587-A (JP)
Title: Carbon fiber-compounded metallic material and its production method
Inventor: NOGUCHI TORU
IPC: B22F1/10
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon fiber-compounded metallic material in which carbon nanofiber is uniformly dispersed, and whose rigidity is improved as well, and to provide its production method.  <P>SOLUTION: The method for producing a carbon fiber-compounded metallic material comprises: a stage (a) where an elastomer 30, a reinforcing filler 50 and carbon nanofiber 40 are mixed and also dispersed by shearing force to obtain a carbon fiber-compounded material; and a stage (b) where the elastomer in the carbon fiber-compounded material is substituted for a metallic material. The reinforcing filler 50 improves at least the rigidity of the metallic material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006030856-A (JP)
Title: Image forming apparatus
Inventor: SAITO MASUAKI
IPC: G03G21/08
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a low-cost image forming apparatus with which destaticization after transfer is effectively executed in a way as to prevent the occurrence of such an image defect like horizontal white stripes arising after one round of a photosensitive drum from the front end of paper, the need for providing an image forming apparatus main part with a destatizing light source of a high cost like the conventional one, and also there is no need for providing a process cartridge with a light guide for guiding the destatizing light.  <P>SOLUTION: The downstream side of a transfer means with respect to the rotating direction of a photoreceptor and the upstream side of a cleaning means are provided with a means for exposing the photoreceptor from the side face direction in the longitudinal direction of the photoreceptor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035128-A (JP)
Title: Method and device for removing cut powder and the like by washing
Inventor: KUBOTA TAKEHIRO
IPC: B23Q11/00
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for removing cut powder and the like by washing which can surely wash out foreign matter falling into a narrow groove, reduce a equipment cost by dispensing with a high-pressure pump, and reduce operation time and labor costs by reduction of the necessity of foreign matter check.  <P>SOLUTION: By using an intermediate pressure, high flow rate liquid feed pump, washing water is fed from a nozzle 1 having a larger hole diameter than the width of the most wide groove existing on the surface of a work toward the groove. Preferably, the intermediate pressure, high flow rate liquid feed pump has a maximum delivery pressure of 1.0 to 5.0 MPa, and a maximum delivery quantity of 500 to 800 L/min. Usually one nozzle 1 is used, and moves in the X/Y axial direction. The feed of the washing water from the nozzle is carried out so as to be vertical or have an angle to the groove.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006038711-A (JP)
Title: Noncontact type data carrier with function of detecting temperature change, and temperature change memory type bimetal switching element
Inventor: HIGUCHI TAKUYA
IPC: G01K1/02
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noncontact type IC tag capable of surely checking information about occurrence of a prescribed change in a temperature environment and being made difficult to falsify the information, without having any power source nor using any special measuring instrument, like a conventional sensor tag having a function of detecting temperature without any power source.  <P>SOLUTION: A temperature change detecting section is composed of a temperature change memory type switching element; a nonvolatile memory section which is disposed inside an IC chip of an noncontact data carrier and used for storing temperature information; and a memory control circuit section which controls writing and reading operations for the nonvolatile memory. The temperature change detecting section uses voltage as its power source which is generated by energy supply from an external circuit, senses an ON-OFF state of the above switching element as its voltage level, accepts the voltage level in its ON state as a write-in command signal for the memory control circuit section, and writes temperature information representing a temperature change into the nonvolatile memory section under the control of the memory control circuit section, in the case the above write-in command signal exists.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006036508-A (JP)
Title: Adjustment method of gap for feeding in sheet feeder and its device
Inventor: YOSHIMOTO IKUO
IPC: B65H3/56
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adjustment method capable of simply and accurately adjusting a gap for feeding.  <P>SOLUTION: A front guide 1 for forming the gap 10 for feeding between a sheet conveying surface 5b and it is provided on the sheet conveying surface 5b of a feeding belt and is liftably supported. The front guide 1 is raised by operation of a lifting air cylinder 12 and a clearance gauge G slightly larger than thickness of the sheet S1 subsequently fed is placed on the sheet conveying surface 5b. The front guide 1 is descended by operation of the lifting air cylinder 12 and the lifting air cylinder 12 is air-discharged in the state that a lower end is abutted on the clearance gauge G. The front guide 1 is brought into contact with the clearance gauge G by own weight and the whole lower surface of the front guide 1 is brought into contact with the clearance gauge G. After the front guide 1 is locked by a lock means 20, the clearance gauge G is removed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035758-A (JP)
Title: Folding apparatus of corrugated cardboard sheet
Inventor: YONEDA TOSHIHIRO
IPC: B31B3/26
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding apparatus of a corrugated cardboard sheet capable of obtaining a corrugated cardboard box enhanced in dimensional precision.  <P>SOLUTION: The corrugated cardboard sheet S<SB>1</SB>, which has first-fourth panels P<SB>1</SB>-P<SB>4</SB>divided by first-fourth longitudinal rules a<SB>1</SB>-a<SB>4</SB>and the joining flap P<SB>5</SB>connected to the side edge of the fourth panel P<SB>4</SB>and has the first and third longitudinal rules a<SB>1</SB>and a<SB>3</SB>formed thereto as two parallel rules, is fed to a folding part 30. The first and fourth panels P<SB>1</SB>and P<SB>4</SB>on both sides divided by the longitudinal rules are folded by 90° along the outside rules 1<SB>1</SB>of the first and third longitudinal rules a<SB>1</SB>and a<SB>3</SB>provided to their insides during the feed of the corrugated cardboard sheet through the folding part 30 and the part between the parallel rules 1<SB>1</SB>and 1<SB>2</SB>is folded by 90° along the inside rule 1<SB>2</SB>after the first and fourth panels P<SB>1</SB>and P<SB>4</SB>are folded by 90° and the overlapped part of the first panel P<SB>1</SB>and the joining flap P<SB>5</SB>is bonded to form a flat box body A<SB>1</SB>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037633-A (JP)
Title: Foundation structure and construction method thereof
Inventor: NAGAO TOSHIMASA
IPC: E02D27/01
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foundation structure of a building and a construction method thereof, economically supporting a newly constructed building by effectively utilizing an existing foundation structure.  <P>SOLUTION: In this foundation structure 10, the building 1 is supported by at least one foundation pile 11, at least one columnar soil improver 12, and a foundation slab 13 constructed on the foundation pile 11 and the columnar soil improver 12. In the foundation structure, the foundation pile 11 is the foundation pile 11 of the existing building knocked down before starting the construction of a new building 1, and left behind in knocking down the existing building.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005199260-A (JP)
Title: Oil separation apparatus
Inventor: SENOO YOSHIO
IPC: C02F1/28
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized oil separation apparatus easy in handling and recovering, and capable of efficient separation and removal of emulsified oil, by using an oil separation material needing no troublesome pretreatment like conditioning.  <P>SOLUTION: As the oil separation material packed in a casing, anion exchange fiber 10 formed by introducing a functional group 12 into an lipophilic or hydrophilic fiber base material 11 is used, oil particles of emulsified oil charged in minus are coagulated around the functional group 12 charged in plus to form coarse particles. A part of the coarsely grained oil particles is adsorbed in the fiber base material, and a part of the residual particles is captured by the oil separation material by filtration action. An activated carbon is arranged at a rear stage of the oil separation material, if desired, and the coarsely grained oil particles passing through a layer of the oil separation material are adsorbed in the activated carbon, in order to further separate oil.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105810-A (JP)
Title: Entrance/exit control gate device
Inventor: SUZUKI SHINICHI
IPC: E05F15/12
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an entrance and exit control gate device which reduces an impact caused when a user comes into contact with a door and also an impact applied to the main body of the gate device when the door opens.  <P>SOLUTION: Rotating positions of the doors 10, 11 are detected by a rotary encoder 35 and on the basis of the position detect output by the rotary encoder 35, the acceleration control is carried out with a control device 50 at the early stage of the rotation. Then, a constant speed is kept until a motor brake is turned on intermittently at the predetermined deceleration starting position, a dc motor 24 is controlled its drive by using the motor brake in combination with an electromagnetic brake 25 near a rotating stop position so as to stop the door 10, 11 at a designated position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005122696-A (JP)
Title: Interactive display system and interactive display method
Inventor: BEARDSLEY PAUL A
IPC: G06F3/033
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handheld projector that not only projects a point but can also display a visible track as a user moves the projector.  <P>SOLUTION: An interactive display system comprises a sensor for sensing a relationship between a mobile coordinate frame fixed to the moving projector and a stable coordinate frame fixed to a stationary display surface in the real world. An output image to be projected on the display surface is partitioned into a black image portion having a fixed relationship to the mobile coordinate frame, a stable image portion within the black image portion having a fixed relationship to the stable coordinate frame, and a mobile image portion within the stable image portion having a fixed relationship to the mobile coordinate frame. The mobile portion can be used as a pointer within the stable portion in a mouse-cursor manner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006046726-A (JP)
Title: Air conditioning control system, air conditioner, and remote monitoring device
Inventor: YAMASHITA KOJI
IPC: F24F11/02
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To perform an energy-saved operation while regularly keeping the comfortableness in a room independently from a weather condition or load condition, whereas a conventional air conditioner control system cannot perform a control responding to a momentary change of weather condition or interior load condition.  <P>SOLUTION: This air conditioner control system comprises a refrigeration cycle constituted by connecting an outdoor unit 2 to an indoor unit 1 through a refrigerant pipe 3, a built-in controller 6 controlling the operating state of the refrigeration cycle, and an external controller 8. An air conditioner 7 is regularly kept in an optimum operating state and controlled to keep the room temperature substantially constant while saving energy by performing a linkage control by the built-in controller 6 and the external controller 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317491-A (JP)
Title: Conductive paste and electronic component mounting substrate using it
Inventor: HAYASHI KOKI
IPC: C08K9/02
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive paste with excellent conductivity, adhesive strength and migration resistance.  <P>SOLUTION: This conductive paste contains conductive powder and a binder component. The conductive powder comprises metal powder wherein a surface of copper powder or copper alloy powder is partially covered with silver, and comprises mixed powder of the nearly spherical metal powder and the nearly flat metal powder or single powder of the nearly spherical metal powder and the nearly flat metal powder. The binder component contains a mixture of an epoxy resin and an imidazole compound having a carboxyl group.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006046152-A (JP)
Title: Horizontal type running water power generator
Inventor: NISHIO AKIZO
IPC: F03B17/06
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To realize a running water power generator suitable for performing running water power generation, in particular performing running water power generation by using an existing water channel for a water turbine.  <P>SOLUTION: Two drums 15, 16 are arranged on a floating base 1. A circulation belt 18 is stretched between the two drums 15, 16. Splines 19 are mounted on the circulation belt 18. The drums 15, 16 are rotated due to circulation of the splines 19 by the force of running water 27. This is transferred to a power generator 12 and power is generated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006049592-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: NOMA TAKASHI
IPC: H01L23/52
Filed: 2004-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the degradation of an electronic device due to thermal load in a method of manufacturing a chip size packaged semiconductor device.  <P>SOLUTION: Part of a semiconductor substrate 10 is selectively etched from the rear surface to form an opening 10w. Then, on the rear surface of the semiconductor substrate 10 including the opening 10w, an interconnection layer 18 is so formed as to be in contact with a pad electrode 12 exposed on the bottom of the opening 10w. Thereafter, a protection layer 21 is so formed on the interconnection layer 18 as to expose part of the interconnection layer 18. On the exposed part of the interconnection layer 18, silver paste 22p is applied by screen printing. By reflowing the silver paste 22p at a prescribed temperature, conductive terminals 22 are formed. Finally, the semiconductor substrate 10 and individual layers stacked thereon are divided by dicing into a plurality of semiconductor devices each consisting of a semiconductor chip and a plurality of layers stacked thereon.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006049115-A (JP)
Title: Fuel cell
Inventor: AKIYAMA TAKASHI
IPC: H01M8/10
Filed: 2004-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell of direct fuel oxidizing type which is capable of supplying a fuel of high concentration directly to an anode electrode, and has little crossover of the fuel and is capable of high output and small sizing or thinning.  <P>SOLUTION: A porous membrane is interposed between separators which have a fuel supply passage and a generated gas exhaust passage mutually adjoining with a diffusion layer of the anode electrode, and the porosity of the porous membrane is small at a portion facing the fuel supply passage and large at a portion facing the generated gas exhaust passage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047836-A (JP)
Title: Color wheel
Inventor: NIWA SHINICHI
IPC: G02B5/20
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent sector color filter segments from falling or being scattered, by securely fixing a support and each sector color filter segment.  <P>SOLUTION: Projections 18 protruding from an annular flange 16a of a support 16 are engaged with recesses or through-holes 20 formed in the segments 12 and 14, and thereby segments 12 and 14 are radially positioned relative to the support 16. Accordingly, when the color wheel 10 is spun at a high speed, scatter of the segments 12 and 14 is securely prevented against centrifugal force acting on the segments 12 and 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006053703-A (JP)
Title: Storage control system, and method
Inventor: OONO ATSUHIRO
IPC: G06F21/62
Filed: 2004-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage control system preventing unauthorized use of a storage.  <P>SOLUTION: When a power source of a television device 100 is turned on for the first time, a control part 150 reads an HDD serial number registered in an HDD 140, and it registers the serial number in a flash memory 160 in the television device 100. In the control part 150, on every access to the HDD 140 while the power source of the television device 100 is On, the HDD serial number registered in the HDD 140 is acquired, it is determined whether or not the acquired HDD serial number matches the HDD serial number registered in the flash memory 160 in the television device 100, and use of the HDD 140 is prohibited when a negative result is obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006053306-A (JP)
Title: Driving module
Inventor: OZAWA AKIO
IPC: G02B7/02
Filed: 2004-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving module with which the cause of malfunction is easily found.  <P>SOLUTION: The driving module is equipped with a lens barrel (part to be driven) 14, a stepping motor (actuator) 13, a circuit unit B, and a module main body 12. The motor 13 is equipped with a terminal part 56 having a plurality of contacts, and generates force for moving the lens barrel 14 by converting electric energy. The circuit unit B is equipped with a terminal connection part 81 having a land electrically connected to the contact and screwed on the terminal part 56 through a coupling screw 64. The module main body 12 has a plurality of main body members 15 to 17 between which the motor 13 is held and also which are assembled in a state where the lens barrel 14 is held inside. Notches (clearance parts) 32 and 33 opened to expose the terminal part 56 are formed on the outer surfaces of two main body members of the module main body 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005046152-A (JP)
Title: Combine harvester
Inventor: NAKAYA AKIHIKO
IPC: A01D67/00
Filed: 2004-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a supporting structure of a reaping section and to improve handling workability such as turning operation of the reaping section to a lateral side.  <P>SOLUTION: The subject combine harvester is equipped with the reaping section and a supporting axis 32 for supporting the reaping section in a freely laterally movable manner, wherein the reaping section is made to be supported with an axis body 12 and the reaping section is elevated by centering round the axis body 12, while the reaping section is turned around the supporting axis 32 to the lateral side to set the front side of a threshing section and the lateral portion of a driving seat to be opened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006058602-A (JP)
Title: Cooling device for imaging device and image forming apparatus
Inventor: FUJIMORI AKIRA
IPC: G03G21/00
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device for an imaging device in which a dehumidification means can be stopped without exerting adverse influence on an electronic cooling element and an air current sending means equipped with a function other than dehumidification, and an image forming apparatus.  <P>SOLUTION: The cooling device for the imaging device is equipped; with the dehumidification means 200 equipped with the electronic cooling element 211, a cooling fin 212, a radiation fin 215, and a heat exhaust fan 220; an air channel 202 leading to the image producing device 20, which performs a function including moderating temperature; and a stop control means 300 stopping the heat exhaust fan 220 after the operation of the electronic cooling element 211 is stopped in the case of stopping the operation of the dehumidification means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006061914-A (JP)
Title: Solder alloy
Inventor: SAWAMURA SADA
IPC: C22C13/02
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solder alloy capable of preventing deterioration in the tip of a soldering iron.  <P>SOLUTION: This solder alloy has a composition containing, by weight, 0.3 to 3% Cu, 0.01 to 0.1% Fe and 0.001 to 0.004% Ga, and the balance Sn with inevitable impurities. Further, at least one or more kinds selected from 0.1 to 4.5% Ag, 0.05 to 0.5% Ni, 0.1 to 3.0% Bi and 0.001 to 0.01% Mn are added to the solder alloy, thus its mechanical properties are improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI