baber/WOPTO huggingface dataset:
Patent JP-2010063013-A (JP)
Title: Communication terminal
Inventor: TAMIYA MASAHIKO
IPC: H04M3/00
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To preferably reduce power consumption associated with refresh operation.  <P>SOLUTION: In a communication terminal, a storage part stores a time table of the refresh operation related to one or more statuses of a cellular phone; a control part determines whether it is any of the start times of the refresh operation described in the stored time table, and generates a refresh signal related to one or more predetermined statuses described in the time table corresponding to the start time of the refresh operation based on information related to the status of the cellular phone managed by a status management table when it is determined to be any of the start times of the refresh operation; an antenna, a transmission circuit and the like sequentially transmit refresh signals to a connection control server in a first state where connection with the connection control server is established.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010059032-A (JP)
Title: Silicon wafer for vertical silicon device, method for manufacturing the same, silicon single crystal pulling apparatus for vertical silicon device, and vertical silicon device
Inventor: SUGIMURA WATARU
IPC: C30B29/06
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which a silicon wafer having nearly uniform high resistance can be manufactured in a high yield without performing irradiation with a neutron beam.  <P>SOLUTION: The method for manufacturing a silicon wafer for a vertical silicon device includes pulling a silicon single crystal from a silicon melt 21, in which a volatile dopant such as antimony is added, by a Czochralski method. In the method, the flow rate of Ar gas flowing along the surface of the silicon melt is increased in association with the progress of pulling of the silicon single crystal. Thereby, as the evaporation of the dopant from the silicon melt is facilitated in association with the progress of pulling, the segregation of the dopant is effectively compensated. Further, it is preferable that the pressure in a chamber 11 is reduced in association with the progress of pulling of the silicon single crystal. Accordingly, the segregation of the dopant can be more surely compensated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010067663-A (JP)
Title: Relay circuit
Inventor: NAMIKAWA TOMOHIRO
IPC: H01L31/12
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that the on-resistance of a switching element in the output stage of a relay circuit is increased.  <P>SOLUTION: The relay circuit includes: a light emitting device that outputs an optical signal in accordance with an input electric signal; a photoelectric conversion element that converts the optical signal into an electric signal and generates a potential difference between its opposite ends; a switching element that has a prescribed threshold and that determines an output state in accordance with the potential difference that is generated by the photoelectric conversion element and that exceeds the prescribed value; first and second paths that are respectively connected to the opposite ends of the photoelectric conversion element and that transmit the potential difference generated by the photoelectric conversion element to the switching element; a discharge circuit that electrically connects the first path and the second path to each other when the potential difference generated by the photoelectric conversion element drops to a prescribed value; and a first resistor element that is arranged between the discharge circuit and the switching element and that is connected between the first path and the second path.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065906-A (JP)
Title: Filter cleaning unit and air conditioner
Inventor: KAMIYAMA MASAHARU
IPC: F24F13/28
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new filter cleaning unit compressing dust before received in a dust box.  <P>SOLUTION: The cleaning unit 16 disposed in the indoor unit, includes a brush 70 disposed in adjacent to the air filter and removing the dust attached to the air filter, a compression rod 71 moving the dust removed by the brush 70, and the dust box 72 receiving the dust. The dust removed by the brush 70 is compressed between the brush 70 and the compression rod 71, then compressed between the brush 70 and a first guide section 78 guiding the dust, and received in the dust box 72.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065948-A (JP)
Title: Exhaust gas treatment equipment for vertical melting furnace
Inventor: OMATSU YASUHIKO
IPC: C21B11/02
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide exhaust gas treatment equipment having a function for efficiently removing foreign matters such as metallic fragments, a metallic wire, coarse dust and plastic fragments from an exhaust gas of a vertical melting furnace at an early stage.  <P>SOLUTION: In this exhaust gas treatment equipment having a dust removing device for removing dust by watering an exhaust gas in the vertical melting furnace, a foreign matter removing device for removing the foreign matters mixed in the exhaust gas, is disposed in an exhaust gas inflow-side pipe conduit of the dust removing device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008312258-A (JP)
Title: Portable terminal
Inventor: NUMAGAMI YASUHIKO
IPC: H04M1/00
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a waiting time until initiation of a desired function by reducing complexity in operating an open/close type portable telephone with a camera or mail function.  <P>SOLUTION: In an open/close structure type portable telephone, sensors 110-113 are installed for detecting opening/closing, sliding with pressing a specific key 104 is detected and a prescribed function such as a camera function or a mail function is initiated, thereby providing simple operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010073126-A (JP)
Title: Information visualization device and method for visualizing information
Inventor: MIHARA ISAO
IPC: G06F3/048
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To properly control displaying information of content, in a 3-dimensional GUI which uses CG technology.  <P>SOLUTION: An information visualization device includes: a means for specifying content; a means for combining one or more pieces of first information of a plurality of meta-information included in the specified content to generate first display information; a means for combining one or more pieces of second information of the plurality of meta-information to generate second display information whose information amount is different from that of the first display information; a means for arranging the first and the second display information on a first and a second surface of a CG (Computer Graphic) model so as to create an information CG model; a means for determining a posture of the information CG model so that the first and the second surface can be viewed from a virtual view point when they are arranged at a position corresponding to CG model positional information in a virtual space; and a means for arranging the information CG model at a position corresponding to the positional information, in a determined posture.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072592-A (JP)
Title: Projector device
Inventor: KUROSAWA YOSHIAKI
IPC: H04N5/74
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector device which stably operates by cooling optical elements with air cooled by a cooling part and circulated in an optical chamber.  <P>SOLUTION: The projector device includes an integrated unit constitution where a cooling unit including a coolant compressor is combined with a projector so as to stably operate the projector. The optical elements of the projector are stored in the optical chamber surrounded by heat-insulation walls, and the air cooled by the cooling part is circulated in the optical chamber so as to cool the optical elements. In this case, for functional layout, a light source chamber storing a light source, the optical chamber storing the optical elements, the cooling chamber storing the cooling part of the cooling unit, and the heat radiation chamber storing a heat radiation part are partitioned to prevent an adverse effect of the heat of the heat radiation chamber on the optical chamber. The optical chamber and the cooling chamber are thermally partitioned, then, the air cooled in the cooling chamber is circulated in the optical chamber, and the wet air in the cooling chamber is prevented from flowing into the optical chamber when the cooling operation is stopped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010079344-A (JP)
Title: Building with security system
Inventor: OKUDA HIKARI
IPC: G08B25/04
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building with a security system for improving the convenience of a partial security mode.  <P>SOLUTION: The building with a security system is provided with a security area (first floor) set in a building for monitoring the behavior of a person and a non-security area (second floor) set in the building for not monitoring the behavior of a person. The building with a security system is provided with: sensors 2e to 2g for detecting the behavior of the person with respect to the security area; a center system 3 for executing a security operation based on the detection by the sensors 2e to 2g; and an upper floor switch 5a installed in a path (stairway area 7) from the non-security area to the security area for stopping the security operation of the center system 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078029-A (JP)
Title: Continuously variable transmission and shift control method thereof
Inventor: SUZUKI HIDEAKI
IPC: F16H59/46
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a shift shock in a sub transmission mechanism while maintaining high power performance and fuel economy performance.  <P>SOLUTION: A shift control means (transmission controller, hydraulic pressure control circuit) changes a gear position of the sub transmission mechanism from a first gear position to a second gear position when a through speed ratio which is an overall speed ratio of a variator and the sub transmission mechanism is varied from a larger speed ratio more than a mode switch speed ratio to a smaller speed ratio more than the mode switch speed ratio. The mode switch speed ratio is set at a through speed ratio obtained when the speed ratio of the variator is a Highest speed ratio and the gear position of the sub transmission mechanism is the first gear position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078885-A (JP)
Title: Liquid crystal panel and liquid crystal display
Inventor: FUJIWARA YUSUKE
IPC: G02F1/1335
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal panel and a liquid crystal display capable of reliably suppressing a change of optical characteristics of various optical sheets contained in the liquid crystal panel by the environmental temperature and humidity, and preventing deterioration of display characteristics.  <P>SOLUTION: The liquid crystal panel includes a liquid crystal layer 15 between a pair of substrates 11 and 13, and a first polarizing plate 17 and a second polarizing plate 19 are disposed on the substrates 11 and 13 on the side opposite to the liquid crystal layer 15 respectively sandwiching the liquid crystal layer 15. A first tight cover 21 is disposed at the substrate 11 on which the first polarizing plate 17 is disposed such that the first polarizing plate 17 is sealed without including the second polarizing plate 19. Preferably, a second tight cover 23 is disposed at the other substrate 13 on which the second polarizing plate 19 is disposed such that the second polarizing plate 19 is sealed without including the first polarizing plate 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078903-A (JP)
Title: Fixing device and image forming apparatus using the same
Inventor: OGAWARA NORIO
IPC: G03G15/20
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device which prevents occurrence of unevenness in glossiness such that only both ends of a recording medium perpendicular to the direction of conveyance have glossiness higher than the other part when a toner image is fixed to a recording medium made of cardboard or the like, and to provide an image forming apparatus using the same.  <P>SOLUTION: The fixing device includes: a pair of fixing members at least one of the which has a heating source and which are disposed so as to be turnable in a state of being brought into pressure-contact with each other; a pressure-contact member that brings the pair of fixing members into pressure-contact with each other; a recognizing means for recognizing the thickness of a member to be fixed; and a pressure-contact force switching means for, when the thickness of the member to be fixed recognized by the recognizing means is greater than regular paper, switching pressure-contact force of the pressure-contact member to be smaller than that applied to the regular paper in the process of fixing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010075581-A (JP)
Title: Nurse call system
Inventor: UNNO TAKEYASU
IPC: A61G12/00
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide the level of voice outputted from the speaker of a handset type slave machine to make the correct level of voice in accordance with the state of the nurse call slave machine without giving uncomfortable feel to the patient.  <P>SOLUTION: In a case where it is determined that the room is dark, whether or not the nurse call slave machine is suspended on a hook 20 is determined based on the inclination angle detected by an inclination sensor 4, and the direction of the nurse call slave machine 1 is determined based on the inclination angle detected by the inclination sensor 4. The level of voice outputted from the speaker 7 is set higher when the nurse call slave machine 1 is suspended on the hook 20 than when not. The level of voice outputted from the speaker 7 is set higher when a first face of the nurse call slave machine 1 faces the bed than when a second face faces the bed based on the inclination angle detected by the inclination sensor 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088159-A (JP)
Title: Power supply device and electric vehicle
Inventor: KISHIMOTO KEIJI
IPC: H01M10/625
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device and an electric vehicle wherein shortening of the life duration of the device can be restrained as a whole by restraining increase and variation of the temperature of each power storage device.  <P>SOLUTION: The power supply device 100 includes multiple power storage devices 10 connected in parallel. The power supply device 100 includes: NTC 40 that detects the temperature of each of the power storage devices 10; FET 21/22 connected in series with each of the power storage devices 10; and a control unit that controls the ON and OFF states of the FETs 21/22. Based on temperature detected by the NTCs 40, the control unit carries out temperature control to increase the time ratio of OFF state in controlling the ON and OFF states of the FETs 21/22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087194-A (JP)
Title: Methods of manufacturing semiconductor device and mask
Inventor: TERASAWA TSUNEO
IPC: G03F1/24
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of improving the dimensional accuracy of a transfer pattern in a lithography technique in which EUV light is used and the EUV light is incident obliquely on a mask having the pattern formed and an image of the EUV light reflected from the mask is formed on a semiconductor substrate (resist film) so as to transfer the pattern formed on the mask onto the semiconductor substrate.  <P>SOLUTION: The invention is based on the lithography technique in which the EUV light is used and an exposure optical system in which the EUV light is obliquely incident on a mask is used. In this lithography technique, an absorber ABS and a difference DL in level are formed on the mask M, and a projective component projected on a mask surface out of a direction cosine component of the incident light IL2 is set to be almost orthogonal to an extending direction of the difference DL in level.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088258-A (JP)
Title: Sealing degree improving method for compression fluid sealing device, and compression fluid sealing device
Inventor: MIHARA MASAHIRO
IPC: H01H33/56
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To perform repair without interruption of electrification when performing repair against gas leakage due to degradation of a flange joint surface of a vessel.  <P>SOLUTION: The compression fluid sealing device includes the first vessel 10 to which the first flange 11 is provided, the second vessel 20 to which the second flange 21 is provided, seal packings 36-39 interposed between fitting surfaces of the first and second flanges 11 and 21, and a plurality of clamping members 33 and 34 for clamping the first and second flanges 11 and 21. Here, a compression fluid (gas) is sealed in the space formed by the first vessel 10 and the second vessel 20. While assuring a partial pressure escaping flow path 70 by partially removing the plurality of clamping members, sealing coat materials 71-73 are applied and cured on the outer periphery of the first and second flanges 11 and 21, and the sealing material is packed into the partial pressure escaping flow path 70, for clamping with a stud bolt 80 and cap nuts 82 and 83 with seal packing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090927-A (JP)
Title: Bearing device
Inventor: URANISHI TAKEHARU
IPC: F16C13/02
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device increasing a rated load, and effectively preventing rusting of a rolling element.  <P>SOLUTION: The bearing device supporting the shaft neck part 10a of a roll stores an inner ring 1, an outer ring 2 having a spherical outer peripheral surface 2a, and a plurality of cylindrical rollers 3 arranged between the inner ring 1 and outer ring 2 in a bearing box 5, and the outer peripheral surface 2a of the outer ring is suitable for a spherical seat 6 formed on an inner surface of the bearing box 5. Dimensions of the inner ring 1, outer ring 2 and cylindrical roller 3 are increased by eliminating a conventional aligning ring, and the rated load is increased. Further, an axial end 2d of the outer peripheral surface of the outer ring is arranged on the outer side in the radial direction and the inner side in the axial direction from an end 6a of the spherical seat abutting on an inner surface 7a of a lid of a side part of the bearing box 5. Accordingly, flow of water to the cylindrical roller 3 is prevented even when water cooling a slab on the roll 10 intrudes into the bearing box 5, and rusting of the cylindrical roller 3 is prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091319-A (JP)
Title: Visual examination device and method
Inventor: KATAOKA KATSUTO
IPC: G01B11/24
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visual examination device capable of precisely inspecting the surface of an inspection target without being affected by the individual difference of the inspection target, and a visual examination method.  <P>SOLUTION: The visual examination device has: an imaging means 11 for imaging the inspection target 2 having a plurality of bosses 21a, 21b, 21c and 21d point-symmetrically formed with respect to the center point to acquire the image 3 of the inspection target, an image processing means 15 for cutting out a plurality of regional images 31a, 31b, 31c and 31d, in which the bosses 21a, 21b, 21c and 21d are reflected, from the image 3 of the inspection target and setting one of a plurality of the cut-out regional images as a reference image to perform pattern matching one by one between the reference image and the other remaining regional images; and a determining means 16 for determining that a flaw is present in the inspection target in a case that the correlation of the reference image with the certain specific regional image is lower than the correlation with the other regional images by a predetermined threshold value or in a case that the correlation of the reference image with all of the other regional images is lower than the predetermined threshold value as the result of pattern matching.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010093427-A (JP)
Title: Slip ring of spatial stabilizer
Inventor: HAYASHI JIRO
IPC: H04N5/222
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in a conventional slip ring, an analog image signal 8 and a digital control signal 9 are collectively transmitted through a contact transmission means 7, so that the analog image signal 8 and the digital control signal 9 interfere with each other, and the quality of the analog image signal is degraded.  <P>SOLUTION: In the slip ring, a contact transmission means 7 is formed with a ring part 7a and a wiper part 7b. A first non-contact transmission means 15 is formed with a first light reception part 15a and a first light emission part 15b, and a second non-contact transmission means 20 is formed with a second light reception part 20a and a second light emission part 20b. An analog image signal 8 is transmitted through the contact transmission means 7, and digital control signals 9a, 9b are transmitted through the first and second non-contact transmission means 15, 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009097514-A (JP)
Title: Cylinder having a means of receiving lubricant
Inventor: SUNDEN HANS
IPC: F16J10/04
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means of uniformly distributing a lubricant throughout the length of a cylinder and reducing the consumption of the lubricant.  <P>SOLUTION: The cylinder 1 for an piston engine includes a means 5 for receiving the lubricant. The cylinder has a sliding surface 7 for a piston 2, which is the sliding surface 7 having a top dead zone 8 and a row of scavenging slots 6 arranged on the cylinder. The sliding surface 7 has a plurality of slot-shaped pits 5 having a predetermined length 9, a width 10, and a depth 11 of over 0.4 mm. The slot-shaped pit 5 is provided in a position lower than the ring-shaped area 12 of the cylinder surface having a length of up to 15% of the length 13 of the sliding surface 7 which has been measured from the top dead zone 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010095332-A (JP)
Title: Conveying system of unmanned vehicle
Inventor: KONO NORIO
IPC: B65G1/00
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveying system of an unmanned vehicle having a shared area in which a part of traveling passages of a plurality of systems are shared with each other, and capable of eliminating any wasteful traveling instruction.  <P>SOLUTION: The conveying system includes a common area which is connected to a System A, while a part of a traveling passage of an unmanned vehicle in System A, and a part of a traveling passage of the unmanned vehicle in System B are shared. A ground control panel 50 forwards every unmanned vehicle completing an unloading work in the shared area to a home station of System A. Further, the ground control panel 50 resets every unmanned vehicle completing the unloading work in the shared area to be the unmanned vehicle for System A or the unmanned vehicle for System B, and newly allocates every unmanned vehicle to one for System A or one for System B.  <P>COPYRIGHT: (C)2010,JPO&INPIT