baber/WOPTO huggingface dataset:
Patent JP-2010222266-A (JP)
Title: Antibacterial agent composition
Inventor: INAGAKI JUN
IPC: A01P3/00
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new antibacterial agent composition exhibiting antibacterial activity without photo-irradiation.  <P>SOLUTION: The antibacterial agent composition comprises a halogen-containing titanium(IV) oxide comprising a halogen and titanium(IV) oxide where at least a part of the halogen is chemically bonded to the titanium(IV) oxide, and exhibits antibacterial activity even in the dark. The antibacterial agent composition exhibits antibacterial activity even in the dark and therefore it can be used, for example, for a filter disposed inside an air quality-purifying apparatus and/or a liquid quality-purifying apparatus and/or a humidifying apparatus without an ultraviolet light source, a filter disposed inside an air quality-purifying apparatus and/or a liquid quality-purifying apparatus and/or a humidifying apparatus equipped with a degerming mode in the dark, and the like.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225737-A (JP)
Title: Light emitting device and light emitting module
Inventor: NISHIDA TETSURO
IPC: H01L33/10
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device that obtains light having an superior cross-sectional shape.  <P>SOLUTION: A light emitting device 1000 includes a substrate 100 divided into a first region 100a and a second region 100b, a first cladding layer 104 prepared above the substrate 100 of the first region 100a, an active layer 106 prepared on the upper side of the first cladding layer 104, which has a light emitting surface at least on one side, a second cladding layer 108 prepared above the active layer 106, and a light separator 130 on an upper side of the substrate 100 of the second region 100b, which is arranged on the optical path of the light emitted from the light emitting surface, wherein the light 10 emitted from the light emitting surface is separated by the light separator 130 into a reflection 12 reflected by the light separator 130 and a transmitted light 14 passing through the light separator 130.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226326-A (JP)
Title: Radio network system communication method and radio communication device
Inventor: YOTSUYANAGI YASUHIKO
IPC: H04W4/90
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio network system communication method, capable of transmitting a message in a short time, as much as possible, to radio communication terminals configuring a tree-type multi-hop network, and to provide a radio communication device.  <P>SOLUTION: Upon receiving an urgent message broadcasted from a higher-order radio communication device 10a, a radio communication device 10b determines whether the device itself is a radio communication device having priority, from the received urgent message; and if so, selects a radio communication device having priority from among lower-order radio communication devices, and immediately broadcasts the urgent message to set the event that the selected radio communication device has priority. When an urgent message broadcasted from the higher-order radio communication device 10a is received, if own device is not a radio communication device having priority, a radio communication device 10e broadcasts the urgent message, after waiting of a standby time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221602-A (JP)
Title: Inkjet recording apparatus, ink collecting method, and inkjet recording method
Inventor: YAMANISHI YOSHIYASU
IPC: B41J2/175
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide new techniques about ink collection in an inkjet recording apparatus.  <P>SOLUTION: The inkjet recording apparatus supplies ink from a main tank 402 to a sub tank 204 via an inter-tank ink line 420A, 420B, supplies the ink from the sub tank 204 to a recording head 202 via an inter-tank-head ink line 206, and discharges the ink from nozzles formed on the recording head 202 so as to record an image on a recording medium. In the inkjet recording apparatus, the pressure in the sub tank 204 is increased, and the black ink housed in the sub tank 204 is caused to flow reversely to the main tank 402, which is open to the atmospheric air.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226676-A (JP)
Title: Radio repeater system and radio communication method
Inventor: FUKUMASA HIDENOBU
IPC: H04J11/00
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication method for achieving highly-interchangeable relay transmission by using a signal format which is common to conventional specifications without newly defining a signal format for relay transmission with respect to a signal format when a relay station is not used.  <P>SOLUTION: In this radio communication method in a radio repeater system 3 which relays the communication of information in the case of communicating information between first communication equipment 1 and second communication equipment 2, information is transmitted with a frame including a plurality of information bits, the frame is configured of a plurality of signal blocks, the leading section of each of the plurality of signal blocks includes a cyclic prefix as the same signal as the tail of the signal block, and the first signal block of the frame to be transmitted from the radio repeater system includes the cyclic prefix which is shorter than the cyclic prefix of the signal block which is not the first one.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227197-A (JP)
Title: Slot machine
Inventor: KAMIYA YUKIO
IPC: A63F5/04
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine capable of enhancing the amusement of the play by achieving various game properties in a special state while continuously generating the special state.  <P>SOLUTION: In a regular state, winning combinations RB1-4 are simultaneously won, and an RB state is continuously generated as the winning combinations RB1-4 are sequentially established. As a result, a player can easily establish the winning combinations RB1-4 acquired by the player himself/herself without storing the winning combinations RB1-4 for a long period.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232832-A (JP)
Title: Content distribution server device
Inventor: OMORI SHIGERU
IPC: H04L47/2416
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distribution server device for performing flow control that does not occupy a usable band by distribution of stream data to a client terminal capable of receiving a large volume of data.  <P>SOLUTION: The distribution server device includes: a distribution means to subject respective distribution object contents to stream distribution using a plurality of client terminals as destinations; a progress level calculation means to calculate a progress level representing progress of the stream distribution with respect to progress of content viewing for each of the plurality of client terminals; a limiting rate calculation means to calculate a limiting bit rate based on the progress level calculated for each client terminal; and a distribution control means to perform control to cause the distribution means to pause the distribution of the stream data over a predetermined time when the bit rate of the stream data distributed to each client terminal by the distribution means exceeds the limiting bit rate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238777-A (JP)
Title: Dc-dc converter
Inventor: MIKURA TSUTOMU
IPC: H02M3/155
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To increase the inductance of a smoothing coil of a DC-DC converter.  <P>SOLUTION: The DC-DC converter, having a first and a second smoothing coil, includes a plurality of insulating layers having coil wiring conductors, a ferrite magnetic layer provided between the plurality of insulating layers, and the first coil conductor and second coil conductor provided in the ferrite magnetic layer and electrically connected to the wiring conductors, wherein the first and second coil conductors have the same winding direction, and inner regions of winding portions at least overlap with each other in plan view.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239377-A (JP)
Title: Wireless network control apparatus, mobile communication system, and method of reordering control and program
Inventor: ABE SATOSHI
IPC: H04L1/16
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve throughput of reordering processing.  <P>SOLUTION: A receiving section 31 making up a wireless network control apparatus 30 sequentially receives a frame 120 including a plurality of data packets 110 generated by a mobile station 10 from a base station 20. A reordering section 32 reorders each data packet in sequence number 111 order added to each data packet. On this occasion, the reordering section 32 sets reception waiting time 130 of an expected data packet to be received next to a difference time between: a maximum time that may be required for retransmission of the expected data packet by the mobile station 10 and the base station 20; and a difference between transmission times of both of data packets by the mobile station 10, the difference between transmission times being calculated based on a sequence number added to one received data packet in the data packets to be received later than the expected data packet and a sequence number corresponding to the expected data packet.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238558-A (JP)
Title: Sealed square battery
Inventor: YAMAMOTO SHOTA
IPC: H01M2/04
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed square battery having both sealing reliability and safety.  <P>SOLUTION: In the sealed square battery having a square exterior can (2) having an opening and storing an electrode body and an electrolyte, and a sealing body (1) fitted with the opening, wherein a fitting section between the square exterior can (2) and the sealing body (1) is laser-welded, the sealing body (1) has a safety valve (16) for discharging a gas in the battery when internal pressure of the battery is increased, and an electrode external terminal (11). Laser welding depth in the vicinity of the safety valve (16) is smaller than welding depth of a lateral section and a corner section of the electrode external terminal (11).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243700-A (JP)
Title: Hard coat film
Inventor: ABE KAZUHIKO
IPC: G02B1/14
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard coat film for which mechanical strength and an antifouling property are stably balanced.  <P>SOLUTION: The hard coat film has a hard coat layer on at least one surface on a transparent base material and the hard coat layer is the hard coat film positioned on the very surface. The hard coat layer contains a fluorine compound and/or a silicon compound, the abundance ratio of fluorine on the surface of the hard coat layer measured by an X-ray photoelectron spectroscopic analysis device is within the range of 20 atomic% or higher and 70 atomic% or lower, and the abundance ratio of silicon is within the range of 0 atomic% or higher and 10 atomic% or lower. Also, surface free energy calculated from a surface contact angle is within the range of 15 mN/m or higher and 20 mN/m or lower.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009180375-A (JP)
Title: Relief valve
Inventor: FUNATSU KYOHEI
IPC: H01M8/04
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relief valve function by pressing and arranging an elastic body to and in an opening valve by a presser plate by arranging av in-and-out valve on the tip of a cylinder body arranged in a vessel containing a hydrogen storage alloy or gas or liquid.  <P>SOLUTION: This relief valve is constituted so that the compression state of the elastic body 4 can be varied by pressing down the presser plate 6 by a screw body 28 by forming a hole 3, the elastic body 4 and the presser plate 6 on a wall 20a of the cylinder body 20 by arranging the in-and-out valve 21 in the cylinder body 20 connected to the tip of a cylinder 23 incorporated with the hydrogen storage alloy or the gas or the liquid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010247956-A (JP)
Title: Sheet postprocessing device
Inventor: KONDO ATSUSHI
IPC: B65H31/30
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of becoming unable to slip out when hands and fingers of an operation worker enter, since the hands and the fingers of the operation worker easily enter the inside of an opening of a sheet carrying means.  <P>SOLUTION: In this sheet postprocessing device, when loading a sheet on a processing tray 29, a first toller 26a rises up to a first height, and the sheet is loaded between the first roller 26a ad a fixed second roller 26b and on the processing tray 29. When predetermined processing by a processing means 31 is not applied to the loaded sheet, when detecting that the first roller 26a rises to a second height or more, a control means 160 stops at least the processing means. When applying the predetermined processing by the processing means 31 to the loaded sheet, when detecting that the first roller 26a rises to a third height or more, the control means 160 stops at least the processing means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255485-A (JP)
Title: Exhaust gas recirculation device in internal combustion engine
Inventor: MORIUCHI TOMONORI
IPC: F02M25/07
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve distribution performances of exhaust gas to each cylinder in an exhaust gas recirculation device in which an exhaust gas distribution passage 20 to each cylinder formed inside a spacer member 14 put between an intake manifold 8 and an intake side surface 3 of an internal combustion engine 1 comprises a main distribution passage 21 and branch distribution passages 22-25 to each cylinder from the main distribution passage, and an exhaust gas introduction part 26 from an exhaust system is disposed at an outside of a cylinder A4 positioned at the outermost position of the cylinders.  <P>SOLUTION: Length of the branch distribution passages 22-25 at each cylinder is arranged in such a manner that it is longer at the cylinder A4 nearest to an exhaust gas discharge port out of the cylinders.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258692-A (JP)
Title: Communication device
Inventor: KUWABARA TETSUYA
IPC: H04L29/08
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device which can shorten latency time of receiving process without providing a memory of large capacity even if a session establishing request is received during processing of receiving data, and can prevent an outbreak of a session establishing error caused by time-out.  <P>SOLUTION: When a LAN interface 10 constituting a network complex machine 1 receives a session establishing request signal from a PC 31 during processing of the data received previously, the LAN interface 10 establishes a session between the LAN interface 10 and the PC 31, and also analyzes the type of data received from the PC 31. When the type of data is the same type with the processing data, the LAN interface 10 executes persistent connection control which inhibits the PC 31 from transmitting data in a state that the session is set, and in the case of the different type, the LAN interface 10 permits the PC 31 to transmit the data. Further, the LAN interface 10 terminates the persistent connection control at a point in time the previous data processing is terminated, and permits the PC 31 to transmit the data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010257525-A (JP)
Title: Magnetic tape library device
Inventor: ISHII HIROAKI
IPC: G11B15/68
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple magnetic tape library device which allows housed various magazines to be safely removed from the device by the same operation.  <P>SOLUTION: The magnetic tape library device 10 has: a plurality of magazines 20 each housing a plurality of magnetic tape cartridges therein; and a device body 11 housing the magazines 20 in series so as to be freely movable in series, from the opening 11D within the same plane in the insertion/removal direction X. It has a connecting mechanism 30 to connect the magazines 20 each other or separating them from each other from the outside, and a lock mechanism 40 to lock or unlock at least one of the magazines 20 located at the rear in the insertion/removal direction X of the device body 11 at the opening 11D with respect to the device body 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256833-A (JP)
Title: Developer storage device, developing device, and image forming apparatus
Inventor: UEDA HIROYUKI
IPC: G03G15/10
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer storage device capable of uniformly maintaining concentration of developer particles in a liquid developer.  <P>SOLUTION: The developer storage device includes a container unit 29 for storing the liquid developer T, in which the developer particles are dispersed in a solvent; a stirring screw 30 for stirring the liquid developer arranged in the container unit 29; and a stirring ball 34 for preventing the developer particles from sinking in a gap S between an inner wall of the container unit 29 and the stirring screw 30, or for making the sinking developer particles disperse in the solvent again. The stirring ball 34 is moved by making the stirring screw 30 move due to the rotation of the screw.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261973-A (JP)
Title: Inspection mirror
Inventor: HATAJI TAKANORI
IPC: G02B23/24
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection mirror through which a narrow place like the lower part of a belt conveyor or the inside thereof, where a worker cannot observe directly, can be observed over a wide range.  <P>SOLUTION: The inspection mirror 1a is provided with: a planar mirror surface body 3; a main lever 2 capable of operating the mirror surface body 3 by remote control; a supporting tool 4 which is arranged in the vicinity of the end of the main lever 2 and used for supporting the mirror surface body 3 so that the mirror surface 3c of the mirror surface body 3 becomes perpendicular to the axial direction of the main lever while looking up at the main lever 2; a light source 10 which is arranged on the end of the mirror surface body 3 on the side parted from the main lever 2 and used for illuminating the object to be inspected; a pivot 9 arranged on the end of the main lever 2; and a light-emitting means for emitting the light from the light source 9.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259351-A (JP)
Title: Fish body color-meat quality-improving agent and method for improving body color-meat quality
Inventor: KADOWAKI MITOSE
IPC: A23K1/18
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To mainly improve the body surface color and meat quality of a cultured fish.  <P>SOLUTION: The body color-meat quality-improving agent which is used for fishes except transported fishes and is orally taken into the fishes to prevent the deterioration of the body surface colors, enhance the yields of edible portions, reduce the contents of peroxide lipid to improve the body color-meat qualities of the fishes, contains one of biological minerals obtained by ashing many kinds of organisms and then extracting the ash, and blended minerals blended to have approximately the same ingredients as the ingredients of the biological minerals. The minerals are added to feeds or drinking water, and further contains several kinds of fine minerals as well as at least sodium, potassium, calcium, and magnesium.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263534-A (JP)
Title: Video processing apparatus and video processing method
Inventor: YAMAGUCHI SHOHEI
IPC: H04N5/20
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting control system using a video processing apparatus, which achieves an optimal viewing environment, saves energy, and improves user convenience.  <P>SOLUTION: In order to obtain an optimal lighting environment corresponding to rough categories set in advance to a video processing apparatus, the video processing apparatus controls luminance of a light source of a lighting device, chromaticity and a lighting direction. Furthermore, the video processing apparatus is turned on/off in accordance with on/off of room lighting. Moreover, when the video processing apparatus is turned on, the video processing apparatus reproduces a designated image or video image, and music or sound accompanying the image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266391-A (JP)
Title: Navigation device
Inventor: YOSHINO MITSUNORI
IPC: G01C21/00
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a "navigation device" for presenting a recommended lane in a form for facilitating obtaining of a lane to travel when travelable lanes exist separately.  <P>SOLUTION: When one's own vehicle enters intersection 500 in the entering direction 501, and when the own vehicle arrives at a point 511 within a predetermined distance to the intersection 500 in a state where a guide route for turning left is set, a block 521 of the lane of lane number 1-2 as a lane only for turning left and a block 522 of the lane of lane number 6-7 are extracted (a). The own vehicle joins to a merge point 530 in a past predetermined travel distance from the left road as shown by a travel trajectory 510, so that the lane included in the first lane block 521 on the more left side, of the first lane block 521 and the second lane block 522, is set as the recommended lane (b1).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272223-A (JP)
Title: Membrane electrode assembly, transcription base material for manufacturing membrane electrode assembly, coating transcription base material for manufacturing membrane electrode assembly, and solid polymer fuel cell
Inventor: HABA YASUHIRO
IPC: H01M8/02
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane electrode assembly having excellent water repellency while retaining adhesion properties between an electrode catalyst layer having a waviness curve and a solid polymer electrolyte membrane, and power generation performance improved, a transcription base material for manufacturing the membrane electrode assembly, a coating transcription base material of an electrode catalyst layer for manufacturing a membrane electrode assembly, and a solid polymer fuel cell.  <P>SOLUTION: In the membrane electrode assembly equipped with a structure pinching a polymer electrolyte membrane with a pair of electrode catalyst layers, a surface on the opposite side of a jointing surface with a polymer electrolyte membrane of one of the pair of electrode catalyst layers has an average height of a waviness curve element obtained by a contour curve filter with cutoff value λf4 mm, λc0.8 mm in a direction on a surface of either the pair of the electrode catalyst layers to be 3 μm or more and 15 μm or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT