baber/WOPTO huggingface dataset:
Patent JP-2004021265-A (JP)
Title: Electrophotographic photoreceptor, electrophotographic image forming apparatus, electrophotographic cartridge, and electrophotographic drum
Inventor: YOKOTA SABURO
IPC: G03G5/06
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which has superior mechanical strength and electrostatic characteristics and an electrophotographic image forming apparatus which includes it.  <P>SOLUTION: The electrophotographic photoreceptor which has on a conductive support a photosensitive layer having a layer containing a positive hole transfer substance consisting of at least a binding resin containing at least a macromolecular compound and a low molecular compound is characterized in that the macromolecular compound is a polyester resin having a biphenyl fluorene unit in specified structure in a main chain and the low molecular compound is a stilbene-based compound. Consequently, superior mechanical strength and electrostatic characteristics are obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005007559-A (JP)
Title: Surface-coated cermet cutting tool having hard coating layer exhibiting superior chipping resistance in high speed heavy cutting work
Inventor: ICHINOMIYA NATSUKI
IPC: C23C14/06
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-coated cermet cutting tool having a hard coating layer exhibiting superior chipping resistance in a high speed heavy cutting work.  <P>SOLUTION: This surface-coated cutting tool is formed by physically depositing (a) a sputtering-formed amorphous carbon layer having the average layer thickness of 0.2 to 3 μm as a surface lubricating layer, and (b) a composite nitride layer of Ti and Al having an average layer thickness of 1 to 15 μm as an abrasion resistant hard layer, on the surface of a tungsten carbide group cemented carbide base body or a titanium carbonitride cermet base body; and is characterized in that the abrasion resistant hard layer has a component concentration distribution structure that an Al maximum inclusion point and a Ti maximum inclusion point alternately and repeatedly exist at a prescribed interval in the layer thickness direction, and an inclusion rate of Ti and Al respectively and continuously changes between the both points; and is composed of the composite nitride layer of Ti and Al, on which the Al maximum and minimum inclusion points satisfy a specific composition formula, and an interval between the adjacent Al maximum inclusion point and Ti maximum inclusion point is 0.01 to 0.1 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018128-A (JP)
Title: Living body authenticating system, portable equipment, and processing system
Inventor: MIZUNO HIROSHI
IPC: G06F21/35
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a living body authenticating system for executing efficient processing, and for securing high safety without intensively managing living body information.  <P>SOLUTION: This system is provided with portable equipment (10) for storing registration data associated with the living body information of a normal user, processing systems (20, 30) for transmitting and receiving information to/from the portable equipment (10) and a living body information detector (40) for detecting the living body information of an operator. The processing system (10) is provided with a data converting means (S6) for converting the living body information detected by the living body information detector (40) into detection data with a format collatable with the registration data. In this system, collating means (S7 to S15) for collating the detection data acquired by the data converting means with the registration data stored in the portable equipment (10) to obtain the collation result are distributed to the portable equipment (10) and the processing systems (20, 30).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014938-A (JP)
Title: Packaging body for transportation
Inventor: KIHATA HIROKAZU
IPC: B65D19/20
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging body for transportation which is simply assembled and is inexpensive.  <P>SOLUTION: The packaging body for transportation comprises a packaging box 1 in which one surface except a bottom wall 6 is opened and which is equipped with a pair of insertion holes 10 at the lower end of at least one of its sidewalls 2, and two or more pallet members 21 stored in the packaging box 1. A notched groove 11 contiguous to the insertion hole 10 is provided on the bottom wall 6 of the packaging box 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016349-A (JP)
Title: Intake pipe
Inventor: INOUE IKUYA
IPC: F02B27/02
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake pipe capable of adjusting its length to the optimum length by matching with type, specifications, application, the number of revolutions or the like of an engine, reducing vibration, and improving air suction efficiency to improve engine performance in an intake device for leading suction air into a combustion chamber of the internal combustion engine.  <P>SOLUTION: This intake pipe 10 connected with a suction port of a cylinder head 2 of the engine 1 is composed of a basic part body 11 and a tip inlet body 12. A length adjusting mechanism 16 is provided between the basic part body 11 and the tip inlet body 12. A length adjusting position display part 13 is provided between the basic part body 11 and the tip inlet body 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017591-A (JP)
Title: Transporting device for liquid developer and image forming apparatus
Inventor: MURASE KOJI
IPC: G03G21/10
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid developer transporting device which can efficiently transport the untransferred developer in an image forming apparatus using the liquid developer and an image forming apparatus provided with it.  <P>SOLUTION: The liquid developer transporting device transports the untransferred developer removed from an image carrier after image formation by the liquid developer. A transporting path 21 is provided for the untransferred developer, with an eject opening 31 provided to one end in the longitudinal direction while storing the untransferred developer removed from a photoreceptor. A developer transporting means transporting the untransferred developer stored inside the transporting path 21 to the eject opening 31 is provided. The transporting means is provided with a flexible tongue part 23 stored to reciprocate in the longitudinal direction of the transporting path 21 in the carrying path 21. This tongue part 23 is inclined toward the eject opening 31 so that the untransferred developer on the bottom surface of the carrying path 21 is pushed out by its lower tip toward the eject opening 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015838-A (JP)
Title: Magnetic steel sheet with insulation film
Inventor: SASHI KAZUMICHI
IPC: H01F1/18
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic steel sheet with chromium-free insulation film excellent in powdering resistance and scratch resistance after annealing for removing the strain.  <P>SOLUTION: The magnetic steel sheet with insulation film excellent in the powdering resistance contains ≥40 mass% the total content of an Al compound and Si compound in terms of Al<SB>2</SB>O<SB>3</SB>and SiO<SB>2</SB>respectively and 40-95 mass% of the ratio of the Al compound in the Al compound and the Si compound and in terms of Al<SB>2</SB>O<SB>3</SB>/(Al<SB>2</SB>O<SB>3</SB>+SiO<SB>2</SB>) further, contains resin at <50% in terms of the resin solid content/(Al<SB>2</SB>O<SB>3</SB>+SiO<SB>2</SB>+resin solid content). In the insulation film, the resin can be contained. The sheet applying the annealing for removing the strain has excellent scratch resistance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013413-A (JP)
Title: Transfusion apparatus
Inventor: KUTSUZAWA AKIO
IPC: A61M5/00
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfusion apparatus capable of issuing a plurality of voice messages each time in loading a vessel or a transfusion tube in the apparatus, in performing various types of setting for the transfusion, in starting the transfusion and in the transfusion respectively and optionally selecting the plurality of voice messages.  <P>SOLUTION: This apparatus is provided with a sensor 9 detecting that the transfusion tube 2 connected to a transfusion bag storing liquid medication is surely loaded in the apparatus in a correct loading state, a pumping mechanism 200 for transfusing liquid medication and a setting switch 211 for performing various setting. This apparatus is further provided with a voice guide issue part 15 storing the voice messages issuing the voice in loading the transfusion tube, in setting, starting the transfusion and in the transfusion; and a DIP switch 110 arbitrarily selecting the plurality of messages.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020895-A (JP)
Title: Power feeding system
Inventor: KOGURE NAOTO
IPC: H02G3/04
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power feeding system that can prevent a protector from being enlarged, is simple in constitution and easy in being assembled.  <P>SOLUTION: The power feeding device comprises the protector 2 that accommodates a wiring harness 15 by bending it into a loop shape, a harness guide member 5 arranged at the harness releasing opposite side in the protector, and a harness lead-out port 14 arranged at the harness releasing side of the harness guide member. The power feeding device 1 is basically characterized in that one of loops 15c of the wiring harness formed of the harness guide member 5 is led to the outside from the harness lead-out port 14. The second harness guide member 6 of the device is movably arranged in the radial direction of the loop 15c in the harness releasing side of the harness guide member 5, the second harness guide member 6 is energized in the diameter expanding direction of the loop 15c by an energizing means, the harness guide member 5 and/or the second harness guide member 6 is rotatable as a guide roller, and the second harness guide member 6 is movable along a long guide 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019286-A (JP)
Title: Gas-barrier film having transparent electrode layer
Inventor: KOMORI TSUNENORI
IPC: B32B9/00
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas-barrier film being a film for an electrode substrate used for a liquid crystal display element, an electroluminescent display element, a touch panel element or the like, characterized by improving, in particular, its gas barrier property and chemical resistance, and having a transparent electrode layer.  <P>SOLUTION: This gas-barrier film is so structured that a metal oxide thin film layer having at least a gas barrier property and a gas-barrier coating layer are sequentially stacked on at least one surface of a transparent plastic film, and the transparent electrode layer is stacked on the gas-barrier coating layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016890-A (JP)
Title: Refrigeration device
Inventor: MATSUI NOBUKI
IPC: F25B41/04
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the refrigerant passing noise generated in opening opening and closing valves of a switching mechanism, in a refrigeration device for switching the operation by the switching mechanism constituted by combining four opening and closing valves.  <P>SOLUTION: A refrigerant circuit 11 is provided with a bridge circuit 25 of the switching mechanism 20. The bridge circuit 25 comprises four opening and closing valves 21-24. In the operation where the refrigerant is condensed in a first heat exchanger 13 and evaporated in a second heat exchanger 15, the switching mechanism 20 is kept in a first state to open only the first and third opening and closing valves 21, 23. On the other hand, in the operation where the refrigerant is condensed in the second heat exchanger 15 and evaporated in the first heat exchanger 13, the switching mechanism 20 is kept in a second state to open only the second and fourth opening and closing valves 22, 24. For example, when the switching mechanism 20 is switched from the first state to the second state, the first and third opening and closing valves 21-23 are immediately closed, and the opening of the second and fourth opening and closing valves 22, 24 is slowly enlarged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017921-A (JP)
Title: Auxiliary light projecting device and camera system using the same
Inventor: UCHIYAMA SHIGEYUKI
IPC: G02B7/28
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary light projecting device projecting appropriate auxiliary light to a photographic lens attached to a camera, and a camera system using the same.  <P>SOLUTION: In the auxiliary light projecting device 5 projecting auxiliary light for detecting a focus to a subject based on the level of the luminance or the contrast of the subject and detecting the auxiliary light reflected from the subject by the focus detection means 17 of the camera 1, the focus detection means 17 is constituted of a line sensor 181, and the auxiliary light is made to perform scanning to cross with the arranging direction of the line sensor 181 several times or made to perform scanning while flickering in the arranging direction of the line sensor 181.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023951-A (JP)
Title: Free stop hinge device
Inventor: OSHIKAWA HIDEHIKO
IPC: F16C11/04
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a free stop hinge device having a less number of parts, facilitating assembly and reducing cost.  <P>SOLUTION: In the inner face of a bearing body 1 fixed to the casing of an operation part of a foldable cell phone, two grooved portions 3 are formed parallel to the axial direction. Into the bearing body 1, a rotating shaft 6 and a friction spring 2 are inserted to be fixed to the casing of a display part. The approximately cylindrical friction spring 2 has a protruded portion 4 to be pushed against the inner face of the bearing body 1 and is fixed to the rotating shaft 6. The bearing body 1 and the friction spring 2 to be rotated with mutual friction are held at a selective angle with friction force. When the casing is fully opened, the grooved portions 3 of the bearing body 1 and the protruded portion 4 of the friction spring 2 mesh with each other into a stably held condition. They disengage from each other into a free stop condition when a stronger force than a certain strength is given to the casing. They are folded with further stronger force. Even in fully closing operation, the grooved portions 3 of the bearing body 1 and the protruded portion 4 of the friction spring 2 mesh with each other into a stably held condition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026569-A (JP)
Title: Film capacitor
Inventor: SASAKI MITSURU
IPC: H01G2/08
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To enable compact and high density packaging by improving heat dissipation property and reducing self-heat generation of a capacitor.  <P>SOLUTION: The capacitor has a capacitor body 1 with a built-in capacitor element 5 and a heat sink 10 provided to the case body 1, and is formed by integrally molding the case body 1 and the heat sink 10. The heat sink 10 has a plurality of plate-like heat dissipation parts 11 provided to project perpendicularly to a side surface of the case body 1. Thereby, it is possible to enlarge a surface area of a capacitor, to improve heat dissipation property, to reduce self-heat generation of the capacitor and to obtain a capacitor which is miniaturized and enables high density packaging.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037166-A (JP)
Title: Apparatus for detecting mask defect and method for inspecting mask defect
Inventor: KIM HEIKYOKU
IPC: G03F1/84
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection apparatus which detects minute real defects on a photomask while maximally preventing spurious defects from occurring.  <P>SOLUTION: A detection image 1 obtained by scanning the mask is subjected to a reverse convolution process (deconvolution) using a point spread function (PSF) 3, thereby acquiring mask data 4. EB data as mask design data are transformed into a format of the apparatus for inspecting the defects, thereby acquiring inspection data. Inspection of the mask defects is carried out by comparing the mask data 4 with the inspection data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041716-A (JP)
Title: Nano-extraction method and nano-condensation method for incorporation of guest molecule into single-wall carbon nanotube
Inventor: IIJIMA SUMIO
IPC: B05D7/00
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nano-extraction method and a nano-condensation method for the incorporation of guest molecules into a single-wall carbon nanotube.  <P>SOLUTION: The nano-extraction method comprises putting the below-mentioned guest molecules in a solvent, ultrasonicating the solution, adding one or a plurality of single-wall carbon nanotubes with opened tips and wall holes, and stabilizing the mixture to reach a state in which the guest molecules are incorporated into the single-wall carbon nanotubes to effect extraction. The above-mentioned guest molecules have a poor affinity for the solvent and a strong affinity for a single-wall carbon nanotube. The attractive force between the guest molecules and the single-wall carbon nanotube is greater than that between the guest molecule and the solvent and that between the solvent and the single-wall carbon nanotube. The nano-condensation method comprises dropping a saturated solution including a solvent and guest molecules having strong affinity for the solvent and strong affinity for the single-wall carbon nanotube onto one or a plurality of single-wall carbon nanotubes placed on a grid disk laid on a filter paper for sucking up the excess solution to effect condensation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286423-A (JP)
Title: Refrigerator and its control method
Inventor: NAM YOUNG SOK
IPC: F25D11/02
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator and its control method capable of preventing the overcooling of the reserve materials stored inside of a quench cooling compartment, and quickly eliminating the load in a freezing compartment or a refrigerating compartment.  <P>SOLUTION: This refrigerator includes the quench cooling compartment independently defined in at least one of the freezing compartment and refrigerating compartment, a quench cooling channel communicated with an air blasting channel of the refrigerating compartment at its one side and communicated with the quench cooling compartment at the other side, and a damper for adjusting the air passing through the air blasting channel of the refrigerating compartment and the quench cooling channel. The damper is controlled on the basis of the load of the freezing compartment or the refrigerating compartment and the load inside of the quench cooling compartment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042586-A (JP)
Title: Cylinder fuel injection type internal combustion engine
Inventor: MATSUBARA KOJI
IPC: F02B3/02
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To increase the mixing property of a jetted fuel with an intake air in all rotating areas in a cylinder fuel injection type internal combustion engine in which a fuel injection valve 12 for injecting fuel into a cylinder 2 is installed on the intake port 8 side of a cylinder head 3 closing the top part of the cylinder 2.  <P>SOLUTION: Fuel injection in a low rotating area is performed from a first fuel injection port 14 having a reduced downward injection angle θ1 relative to the axis 2a of the cylinder and a second fuel injection port 15 having an increased downward injection angle θ relative to the axis 2a, and the fuel injection in a high rotating area is performed from the second fuel injection port 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050402-A (JP)
Title: Hard disk drive device
Inventor: GOCHI MANABU
IPC: G11B21/12
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard disk device to operate even under a condition of vibration exceeding a vibration-proof level when a conventional hard disk drive is operated, while utilizing the conventional hard disk drive.  <P>SOLUTION: Vibration applied to this device 1 is judged by a hard ware control part 4 from a control signal inputted to a control signal input/output 2, the hard disk drive is stopped as necessary, while a data transfer control part 5 continues data transfer between the outside device and a memory 6, thereby, vibration-proof performance of this device 1 is improved to vibration-proof performance appearing when the hard disk drive is not operated, without stopping data input/output operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005051848-A (JP)
Title: Vehicle and method for controlling the same
Inventor: MOTOMI AKIRA
IPC: B60L50/15
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To alleviate a torque shock when a slip generated while securing running stability of a vehicle is suppressed.  <P>SOLUTION: A method for controlling the vehicle includes a step of limiting a request torque requested for a driver when a slip occurs by using a torque upper limit value Tmax. Then, when the vehicle runs during predetermined steering or runs on a slope road at an extremely low speed, the vehicle judges an unstable state, and regulates a torque upper limit value Tmax by preceding rapid converging of the slip to alleviate the torque shock when the request torque is limited (S258). Meanwhile, the method includes a step of judging that the vehicle is a stable state when the vehicle runs at a low vehicle speed without steering on a flat road, and regulates a torque upper limit value Tmax by preceding the alleviation of the torque shock when the request torque is limited (S262). Thus, the torque shock when the slip generated by assuring running stability of the vehicle is suppressed can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290655-A (JP)
Title: Pedestrian guidance system
Inventor: MORIGA TOSHIHIKO
IPC: G08G1/005
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pedestrian guidance system that surely provides pedestrians with information to help them walk safely.  <P>SOLUTION: This pedestrian guidance system 10 is installed at various walkways, streets, and the like, such as platforms of stations. The top surface of a walkway 11 is made smooth and a plurality of electronic tags 12 are buried under it. A pedestrian 13 walks with a walking stick 14 and a transmitting and receiving apparatus 15 installed on the walking stick 14 communicates with the electronic tags 12. As the result of this communication, a designated electric signal S1 is input to the transmitting and receiving apparatus 15, and the transmitting and receiving apparatus 15 outputs a designated information signal S2. The walking stick 14 has an informing apparatus 16, which projects projection members 26 to 29 based on the information signal S2. This provides information needed for a safe walk to the pedestrian walking on the walkway. At the same time, part of the walk way where the electronic tags are buried is made smooth, so that this system can help even pedestrians with visual impairment walk safely and smoothly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI