baber/WOPTO huggingface dataset:
Patent JP-2011023086-A (JP)
Title: Method and device for manufacturing magnetic recording medium
Inventor: FUKUSHIMA MASATO
IPC: G11B5/72
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for manufacturing a magnetic recording medium which improves environmental resistance, especially corrosion resistance.  <P>SOLUTION: An inline type film forming device is provided with a plurality of chambers, a carrier which holds a nonmagnetic substrate in the chambers, and a carrying mechanism for successively carrying the carriers among the chambers. When manufacturing the magnetic recording medium with magnetic recording patterns 83a separated magnetically in a magnetic layer 83 formed on at least one surface of the nonmagnetic substrate 80, while each carrier passes through the chambers, each chamber has a reduced pressure atmosphere, and each of the steps are performed continuously while being shielded from the atmosphere. Before the protection layer 84 is formed, the surface of the magnetic layer 83 is exposed to hydrogen plasma, and an oxide film formed on the surface of the magnetic layer 83 is reduced and removed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025727-A (JP)
Title: Infectious disease countermeasure vehicle
Inventor: OZAKI SHIRO
IPC: B60P3/00
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infectious disease countermeasures vehicle which is used for a clinic of infectious disease such as influenza, and can reliably prevent any secondary infection of the infectious disease to medical staffs, other patients and inpatients in a hospital or the like.  <P>SOLUTION: In the infectious disease countermeasures vehicle, a medical staff room 3, and a patient waiting room 4 are provided in a front part by partitioning the inside of a vehicle body 1 of an automobile by partition walls 2, and a treatment room 5 is constituted in an intermediate part. Exits 8, 9 with doors to the outside of the vehicle body are provided on the medical staff room and the patient waiting room, respectively. Entrances 12, 13 with doors are provided between the medical staff room and the treatment room, and between the treatment room and the patient waiting room. An indoor air exhaust unit 14 having a filter is provided in the patient waiting room, and an outside air supply unit 15 is provided in the medical staff room. A circulation path 16 for circulating part of the exhaust from the exhaust unit to the treatment room is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027843-A (JP)
Title: Liquid crystal display device
Inventor: OTA KEIICHI
IPC: G02F1/1345
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of suppressing occurrence of display failure.  <P>SOLUTION: The display device includes an array substrate 200 including pixel electrodes 250, disposed in a display region 120 on an insulating substrate 210; a common electrode 510 disposed in a nondisplay region 130 on the insulating substrate 210; an insulating film 534 covering the common electrode 510; and an electrode pad 520, which is disposed on the insulating film 534 and has a contact part 520X, electrically connected to the common electrode 510 via a contact hole 520CH penetrating the insulating film 534; a counter substrate 300, including a counter electrode 350 facing the pixel electrodes 250 and facing the electrode pad 520; a sealing member 110 covering the contact part 520X and adhering the array substrate 200 to the counter substrate 300; and a conductive member 700 electrically connecting the electrode pad 520 to the counter electrode 350.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010004052-A (JP)
Title: Two-stage laser device for exposure
Inventor: WAKABAYASHI OSAMU
IPC: H01S3/086
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-stage laser device suitable for a semiconductor exposure device, having a low spatial coherence, while taking advantages such as high stability, high output efficiency, and a narrow line width of the MOPO method.  <P>SOLUTION: A two-stage laser device for exposure includes an oscillation-stage laser 50 and an amplification-stage laser 60. Oscillation laser light having divergence is used as the oscillation-stage laser. The amplification-stage laser comprises a Fabry-Perot etalon resonator composed of an input-side mirror 1 and an output-side mirror 2. The resonator is configured as a stable resonator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011025813-A (JP)
Title: Pneumatic tire
Inventor: HATA HIROSHI
IPC: B60C9/08
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire effectively reducing cavernous resonance without reducing productivity.  <P>SOLUTION: At least one projection 10 projected from a tire inner surface 9 is formed in a belt lower region of the tire inner surface 9. A height H of the projection 10 from the tire inner surface 9 is set to 0.2-1.0 mm, the volume of the projection 10 per 100 mm<SP>2</SP>of a projection forming region is set to 15-50 mm<SP>3</SP>, and the surface area of the tire inner surface 9 including the projection 10 per 100 mm<SP>2</SP>of the projection forming region is set to 125 mm<SP>2</SP>or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027340-A (JP)
Title: Hot water storage type heat pump water heater
Inventor: ABE MOTOI
IPC: F24H1/00
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water storage type heat pump water heater capable of accurately performing defrosting operation performed by sensing a temperature of an air heat exchanger.  <P>SOLUTION: The hot water storage type heat pump water heater includes a defrosting control means for controlling a heat pump cycle by lowering of the temperature of the air heat exchanger 4 to a predetermined temperature or less defined in accordance with an outside air temperature and starting defrosting operation of the air heat exchanger 4. The predetermined temperature of the air heat exchanger 4 for starting the defrosting operation by the defrosting control means is set to increase as a boiling set temperature set by a boiling control means increases. Thus, frost formation on the air heat exchanger 4 can be securely sensed and the defrosting operation is started corresponding to actual use. As a result, by preventing waste operation and performing efficient defrosting operation for a short time, frost adhered to the air heat exchanger 4 can be securely removed so as to continue good hot water supply.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032924-A (JP)
Title: Muffler provided on exhaust pipe of vehicle engine
Inventor: MURAKAMI FUMIAKI
IPC: F01N1/24
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To enhance attenuation effect on the sound pressure of exhaust gas in particular the low-frequency component of the same in a muffler muffling the sound of exhaust gas from an engine.  <P>SOLUTION: The muffler includes an inner cylinder 10 connected to an exhaust pipe 3 and a partition cylinder 17 provided in a housing 12 by dividing an expansion chamber 11. A group 22 of partition-cylinder small holes and a group 21 of inner-cylinder small holes are formed in the partition cylinder 17 and the inner cylinder 10. The group 22 of partition-cylinder small holes and the group 21 of inner-cylinder small holes are not overlapped each other in an axial direction and are separated from each other by a predetermined distance C in the axial direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011031940-A (JP)
Title: Cold insulation container
Inventor: TAJIMA KAZUO
IPC: B65D81/18
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold insulation container in which vegetables having upper portions wider than lower portions can be stored in standing positions and which effectively prevents toppling of the vegetables at the start of packing the vegetables and has a degree of freedom of shape and size to improve workability in storage work.  <P>SOLUTION: The cold insulation container made of a foamed resin includes a plane rectangular container body 10 having a top opening, and a lid 20. A support wall 15 extending along the side walls 13 and 14 of two sides adjacent to each other across a corner 12 in a continuously projected plane L shape is formed on the bottom 11 of the container 10, where the support wall 15 reaches a position so distant from the inner surfaces 13a and 14a of the two side walls 13 and 14 that the distance from the inner surfaces 13a and 14a corresponds to the widening of the upper portions of the vegetables. This support wall 15 thus keeps the vegetables in standing positions at the start of packing the vegetables.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038812-A (JP)
Title: Device for mounting sensor
Inventor: KATO AKIRA
IPC: G01B17/02
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for mounting a sensor which can prevent the positional slippage and looseness of mounting caused by the vibration of piping or the like even if the sensor is mounted to a curved portion of the piping.  <P>SOLUTION: The device 10 for mounting the sensor is provided for mounting on the piping 1 the sensor which inspects the piping 1 by a sound wave. The device includes two ring-shaped members 3 which are attached to the piping 1 so as to tightly fasten the outer peripheral part of the piping 1. The two ring-shaped members 3 are attached to the piping in such a manner that they are separated from each other in the axial direction of the piping. Moreover, coupling members 5 which couple the two ring-shaped members 3 so that an interval between the two ring-shaped members 3 may be fixed. The sensor is mounted to the ring-shaped member 3 or the coupling member 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038485-A (JP)
Title: Hermetic compressor
Inventor: TSUJIMOTO TSUTOMU
IPC: F04B39/12
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: an iron loss and a magnetic reluctance of a stator are increased, and an efficiency of an electric motor is also deteriorated by magnetic saturation or the like, in a portion with the notch of the stator formed, wherein yoke width is shorter than a portion having no notch of the stator, while since it is possible to reduce the amount of oil delivered in association with enlargement of the passage cross-sectional area of the notch of the stator.  <P>SOLUTION: In this hermetic compressor, the electric motor 11 comprising the stator 2 and a rotor 3 and a compression mechanism section 10 driven by the electric motor 11 are disposed inside of a sealed vessel 1, the periphery of the stator 2 is fixed to the inner wall of the sealed vessel 1, and a space in the sealed vessel 1 is divided into an upper space 12 and a lower space 13 across the electric motor 11 and compression mechanism section 10. In the inner wall of the sealed vessel 1, a groove 15 opened to the upper space 12 and lower space 13 is formed along the direction of the cylindrical shaft of the sealed vessel 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043680-A (JP)
Title: Projector
Inventor: OMORI AZUSA
IPC: G03B21/00
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a shifting mechanism of a projection lens that moves smoothly, while suppressing the frictional resistance of a sliding unit of the lens-shifting mechanism, thereby reducing the image degradation due to backlash.  <P>SOLUTION: The mechanism includes a stationary plate 61 immovable with respect to an image forming device; a vertical shift plate 62, arranged opposite to the stationary plate 61 and movable against a stationary plate 61 in a first direction; and a projection lens 21, moving in the first direction with the movement of the vertical shift plate 62. The backlash in a second direction orthogonal to the first direction is reduced, by properly setting a shape of each rail of the stationary plate 61 abutting against a bearing mechanism 66 and the vertical shift plate 62, and also the backlash in an optical axis direction of the projection lens 21 is reduced by a retaining member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011041543-A (JP)
Title: Sprinkling system
Inventor: NISHIOKA TOSHIAKI
IPC: A01G9/02
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sprinkling system for supplying water to many plant cultivation trays arranged in a desired pattern, using a normal sprinkling form by an easy structure.  <P>SOLUTION: This sprinkling system is formed by installing a plurality of trays 4 having on an upper surface (A), a recessed place 2 to place a plant 1 on and including a sprinkler nozzle 3 around the recessed place, and installing connection means 6 and 7 connecting the adjacent trays 4 and 4 to each other and arranging a plurality of the trays 4 in a desired pattern P, and on the other hand, installing a branch pipe 8 forming a branch path j for making water in an introduction path i communicate with the sprinkler nozzle 3, and also installing a notch 9 to insert the branch pipe 8 into on a tray lower surface C so as to make the tray 4 cross over the branch pipe 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009284530-A (JP)
Title: Communication system, communication apparatus, communication method, and program
Inventor: MORITOMO KAZUO
IPC: H04W76/02
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication system and wireless terminal capable of more ensuring connectivity in a power saving mode of an ad-hoc mode.  <P>SOLUTION: When a network is constructed in a case where a wireless terminal is caused to perform power save operation in an ad-hoc mode of the IEEE802.11 standards, if the same network identifier as that of the network to be constructed is present, the wireless terminal is prevented from entering the network. When entering the network, if the same network identifier as that of the network to be entered is not present, the wireless terminal is prevented from entering any network. By adopting such a method, connectivity is more ensured in the ad-hoc mode in which the details are not specified for the IEEE802.11 standards.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011048150-A (JP)
Title: Method of manufacturing photoelectric flexible wiring board
Inventor: SAKAI DAICHI
IPC: G02B6/13
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a photoelectric flexible wiring board, a method by which warping is reduced of the photoelectric flexible wiring board during the manufacturing, by which mixing of contaminations on an optical waveguide forming face during the manufacturing is reduced, irregularities on the surface of the flexible wiring board caused by contaminations are reduced, and by which bending resistance, sliding resistance, and quality improvement of optical transmission loss can be achieved.  <P>SOLUTION: The flexible wiring board includes a protective layer for protecting the flexible wiring board surface on the optical waveguide forming face of the flexible wiring board. The method of manufacturing the photoelectric flexible wiring board includes a stage A for joining a support to the face opposite from the face having the protective layer and a stage B for removing the protective layer in this order.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047881-A (JP)
Title: Target-tracking system
Inventor: FURUKAWA HIDETOSHI
IPC: G01S3/42
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a target-tracking system which can improve the tracking accuracy.  <P>SOLUTION: The target-tracking system includes a corrective information calculating section 5a for calculating corrective information in a coordinate system around a passive sensor as a center, which is used for calculating the track of a target by inputting measured angle data from the passive sensor which measures the angle of the target, on the basis of a state vector of the target inputted from outside and outputs it as the measured angle data, and a tracking processing section 2a for calculating the track of the target in the coordinate system around the passive sensor as a center, based on the measured angle data from the passive sensor and the corrective information from the corrective information calculating section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011046895-A (JP)
Title: Gas oil composition and method for producing the same
Inventor: AKASAKA YUKIO
IPC: C10L1/08
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas oil composition, which ensures the quality required by an engine, reduces CO<SB>2</SB>emission during production, and contributes to energy security, for a large diesel engine vehicle.  <P>SOLUTION: In the gas oil composition for a diesel engine vehicle to which a diesel particulate filter is attached: a cetane number is 45 or higher; a total aromatic content is 20-40 vol.%; an initial boiling point is 150-250°C; an end point is 300-370°C; a sulfur content is 50 mass ppm or lower; and density at 15°C is 0.840-0.870 g/cm<SP>3</SP>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011052872-A (JP)
Title: Heat pump cycle device
Inventor: ITAGAKI ATSUSHI
IPC: F25B1/00
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump cycle device stably supplying hot water of high temperature while protecting a compressor from high pressure.  <P>SOLUTION: In this heat pump cycle device 100, a rotational frequency of the compressor 1 is controlled on the basis of a heat exchange temperature detected by a heat exchange temperature sensor 20 disposed on a use-side heat exchanger 3 when the supply of hot water of high temperature is required on the basis of a set temperature in the indoor unit 11. The detected heat exchange temperature is divided into a plurality of ranges to control the rotational frequency of the compressor 1 on the basis of control modes different from each other in the plurality of ranges, thus the hot water of high temperature is stably supplied while protecting the compressor 1 from high pressure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055209-A (JP)
Title: Image forming apparatus
Inventor: OKADA KAZUHIRO
IPC: G03G15/36
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that specifies print data using a code image, the image forming apparatus having more applicable functions.  <P>SOLUTION: A network composite machine 1 including the image forming apparatus includes an operation unit 11 configured to receive a deletion instruction for print data from a user, a read unit 13 configured to read a QR code (code image) printed on a sheet together with the print data, an ID acquisition unit 10D configured to analyze the read QR code and to acquire a unique ID to specify an identification character string and the print data, a data retrieval unit 10E configured to retrieve the print data specified with the unique ID from a storage folder, and a data processing unit 10F configured to delete the print data retrieved by the data retrieval unit 10E when the deletion instruction is received and the identification character string is acquired.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059785-A (JP)
Title: Route search device, route search method, and computer program
Inventor: DAKUIKE ATSUSHI
IPC: G06F17/30
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a route search device equipped with a new technological means for searching the optimal route.  <P>SOLUTION: The route search device searches a route when one or more users move from an origin to a destination by using a traffic means. A route is obtained on which the user uses public transport from the origin to the destination. Expenses necessary for the user to move from the origin to the destination on the obtained route is calculated in consideration of the number of users.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059794-A (JP)
Title: Authentication device, and method of controlling the same
Inventor: SAKAGUCHI MASAHIRO
IPC: G06F21/34
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To achieve authentication with high security by simple configurations.  <P>SOLUTION: An authentication device 100 includes: a display/light sensor 300 including a back light for emitting a visible light, a visible light sensor for detecting a reflected light obtained when a visible light emitted by the back light is reflected on an authentication card as an image, an infrared light for emitting an infrared light and an infrared light sensor for detecting a reflected light obtained when an infrared light emitted by the infrared light is reflected on the authentication card as an image; a visible light image authentication part 22 for determining whether the authentication card is legal by using authentication information obtained from the "mark A" of the image detected by the visible light sensor; and a first infrared image authentication part 23 for determining whether the authentication card is legal by using authentication information obtained from "mark C" of the image detected by the infrared light sensor. When all the results of decision are legal, it is determined that the authentication object is legal. Thus, it is possible to achieve authentication with high security by simple configurations.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057476-A (JP)
Title: Method of producing single crystal silicon
Inventor: UTSU MASAYUKI
IPC: C30B29/06
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of producing single crystal silicon having low resistivity by preventing cell growth during crystal growth from occurring, especially even when adding a large amount of dopant.  <P>SOLUTION: The single crystal silicon having low resistivity is produced by the Czochralski process, by controlling a height of a solid liquid interface when the single crystal silicon is pulled up.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059849-A (JP)
Title: Storage apparatus, substrate, liquid container, system, and storage apparatus control method
Inventor: YAMADA SHINICHI
IPC: G06F3/08
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage apparatus, substrate, liquid container, system, nonvolatile storage unit control method, etc. capable of suppressing destruction of data stored in the nonvolatile storage unit.  <P>SOLUTION: The storage apparatus 20 includes a nonvolatile storage unit 60, and a control unit 30 for controlling the nonvolatile storage unit 60. The control unit 30 includes: a detection circuit 32 for detecting a floating state of at least either of a power supply terminal TV connected to a host side power supply terminal TVH supplied with a power supply voltage VDD from a host device 10 and a ground terminal TG connected to a host side ground terminal TGH supplied with a ground voltage VSS from the host 10; and a mask processing unit 34 for performing mask processing on a system clock SCK. The mask processing unit 34 masks the system clock SCK when the floating state is detected by the detection circuit 32.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010160132-A (JP)
Title: Method and system for locating position of transceiver
Inventor: SAHINOGLU ZAFER
IPC: G01S5/12
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To locate a position of a transceiver in a cooperative relay network comprising a plurality of nodes.  <P>SOLUTION: A primary node 201 broadcasts a ranging request (RREQ) message. A target node 220, in response to receiving the RREQ message, broadcasts a ranging response message (RREP), the RREP message including a time difference between a RREQ message receiving time and a RREP message broadcasting time. Secondary nodes 202 and 203, in response to receiving the RREQ message and the RREP message, broadcasts a ranging data (RDAT) message, the RDAT message including a time difference between the RREQ message receiving time and a RREP message receiving time. Then, a position solver 210 determines a location of the target node based on the time differences in the RREP message and the RDAT message.  <P>COPYRIGHT: (C)2010,JPO&INPIT