baber/WOPTO huggingface dataset:
Patent JP-2011048599-A (JP)
Title: Symbol reading device and program
Inventor: KITAGAWA TORU
IPC: G06K7/015
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve reading accuracy of a symbol.  <P>SOLUTION: A handy terminal 1 includes: a scanner part 16 for scanning a symbol, an acceleration sensor for detecting three-dimensional acceleration; a display part 14 and a buzzer for notifying a user of information; and a control part for allowing the scanner part 16 to scan the symbol to decode the symbol, obtaining a base point angle which is an inclination angle of the device itself, suitable for symbol reading, calculating the inclination angle of the own device as a device angle by using the acceleration detected by the acceleration sensor, discriminating whether a difference between the base point angle and the device angle exceeds a limit angle or not, and when the difference exceeds the limit angle, causing the display part 14 and the buzzer to notify that the difference exceeds the limit angle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011049415-A (JP)
Title: Heat sink
Inventor: SATAKE SHUKO
IPC: H01L23/427
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin and compact heat sink that has increased strength of heat radiation fins and small thermal resistance between the heat radiation fins and a heat pipe, and also has high heat radiation efficiency without restricting a direction of cooling wind.  <P>SOLUTION: The heat sink includes a heat radiation fin part 2 where a plurality of thin-plate fins 4 each having a bent portion sectioned substantially in a channel shape and an opening 7 formed in the center of the bent portion are arranged at predetermined intervals parallel, and a flat heat pipe 3 inserted into openings to be thermally connected to the heat radiation fin part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010028821-A (JP)
Title: Digital signal recording apparatus and method, and digital signal playback apparatus and method
Inventor: SHIRASUGA KEIICHI
IPC: G11B20/10
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To optionally set a playback speed and to achieve smooth trick play regarding a digital broadcast recording and playback apparatus in which coded video data of a digital broadcast are recorded on a recording medium so as to perform trick play such as fast forwarding.  <P>SOLUTION: Before recording on a recording medium, picture class information is analyzed by transport stream packet, then added to a transport stream and recorded on the recording medium. Otherwise, information of correspondence between picture class analysis information and a recording position of the transport stream packet on the recording medium is recorded at a position different from a transport stream recording position. Only a specific picture is played back in accordance with such picture class information, thereby achieving trick play such as fast forwarding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011055141-A (JP)
Title: Receiver, receiving device, transmission system, and receiving method
Inventor: DURAID MADINA
IPC: H04L25/02
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a receiver with a simple structure by a small number of transistors without using a comparator.  <P>SOLUTION: The receiver outputs an output signal showing Q-bit binary data via Q output channels according to a transmission signal transmitted via Q transmission channels. The receiver includes: an input switch (transistor Mi) which is the input switch (transistor Mi) provided between the i-th (1≤i≤Q) output channel and a first voltage source (power supply Vdd), and switches to a conducted state according to a value of the transmission signal transmitted via the i-th transmission channel; and an output switch which is the output switch provided between the i-th output channel (channel Ci) and a second voltage source (power supply Vss), and switches to the conducted state according to a value of an output signal to be transmitted via Q-1 output channels except the i-th output channel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050510-A (JP)
Title: Toilet roll product
Inventor: KUBOTA YASUHIRO
IPC: A47K10/38
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact toilet roll product having a function as a dispenser.  <P>SOLUTION: The toilet roll product includes a storage box in which a toilet roll is stored. The toilet roll product has a take-out slot forming perforation line on the front surface of the storage box facing the peripheral surface of the toilet roll, an outer film and an inner film covering the take-out slot forming perforation line from inside the box. The outer film and inner film overlap each other at edges within the range of the take-out slot forming perforation line to form a slit opening from which the toilet roll stored inside can be drawn out.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050593-A (JP)
Title: Separator
Inventor: YAMAMOTO HIDEO
IPC: A47L9/16
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator which can be miniaturized and accurately separate sucked matters.  <P>SOLUTION: In the separator, a separator body having a predetermined length in a vertical direction is arranged, a driving part body having a sucking driving unit is arranged in an upper end of the separator body, a sucking port part and a discharge port part spaced apart from the sucking port part are arranged and a communication path communicating the sucking port part and the discharge port part is formed in the driving part body, a separating means separating solid and fluid sucked from the sucking port part is arranged inside of the separator body, and a discharge port part discharging the fluid is arranged below the separator body in the separator.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011053609-A (JP)
Title: Skin care effect model
Inventor: KANEKO MAKI
IPC: G09F5/00
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin care effect model that shows an effect of a skin care product by feel.  <P>SOLUTION: The skin care effect model 1 is configured by combining a before-artificial skin model 2 having a feel imitating a skin feel before a skin care product is applied with an after-artificial skin model 3 having a feel imitating a skin feel after the skin care product is applied.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011058378-A (JP)
Title: Wind power rotor
Inventor: MIZOGUCHI KYOKO
IPC: F03D1/06
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve energy efficiency by taking out torque and much energy from the shaft of a wind power rotor.  <P>SOLUTION: The angle of attack of a blade suitable for a wind speed is set, thereby taking out much energy. A rotating shaft 5 is perpendicularly provided, and a bearing 1 rotatably retaining a horizontal rotating shaft is provided with a generator 2 and a rotating shaft 3. Also in this wind power rotor, a plurality of rows of rotating blades 6, 7, 8 having different angle of attack are provided around the rotating shaft 3. Thereby, the blade suitable for the wind speed is rotated by receiving the highest energy.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057473-A (JP)
Title: Method for manufacturing magnetite fine particle
Inventor: OE KAORU
IPC: C01G49/08
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily and efficiently manufacturing magnetite fine particles of a nanosize having a uniform size by a wet process without using a surfactant.  <P>SOLUTION: The method for manufacturing magnetite fine particles includes dissolving Fe(III) salt and Fe(II) salt in a mixed solvent of water-organic solvent, reacting them in a solution to which an alkaline substance is added, and separating formed magnetite fine particles.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060606-A (JP)
Title: Organic electroluminescence device and method of manufacturing the same
Inventor: HOSODA HIDEMASA
IPC: H05B33/10
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescence device having a high efficiency of light extraction and less blurring of image, and to provide a method of manufacturing the same.  <P>SOLUTION: The organic electroluminescence device has: an organic electroluminescent part including at least an anode, a light emitting layer, and a cathode; a sealing layer to cover a cathode surface for the light emitting part; a lens to control an optical path of light emitted from the light emitting layer; and a reflecting member at the periphery of the lens between the sealing layer and the lens.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061562-A (JP)
Title: Communication method and communication system
Inventor: NISHIDA MAKOTO
IPC: H04L12/46
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication method and a communication system which do not increase a port number stored in a NAT device even if terminal devices which perform communication are increased in number, and moreover can specify the communicable port number in a short time.  <P>SOLUTION: Terminal devices 6 to 8 receive information on a sending order, a destination IP address, and a destination port number from a communication controller, and store it as destination information 101 to 103. The terminal device 6 sends a punch packet based on the destination information 101. The punch packet is transmitted to a NAT device 4. When a NAT device 3 transfers the punch packet, a port number "P3+W3" is stored in the NAT device 3. The punch packet is transmitted to a NAT device 5. A port number "P3+(W3*2)" is stored in the NAT device 3. The terminal devices 7 and 8 transmit the packet to the stored port number, thereby executing P2P communication.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012254938-A (JP)
Title: Method for detecting protein kinase and method for measuring activity of protein kinase
Inventor: KATAYAMA YOSHIKI
IPC: C12Q1/48
Filed: 2009-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a device that can detect protein kinase and can measure activity of protein kinase easily and in high sensitivity.SOLUTION: Polyion complex includes a cationic molecule containing a cationic matrix peptide moiety for protein kinase and an anionic molecule containing a polyanion moiety and a phosphorogen moiety.
Patent JP-2011062823-A (JP)
Title: Heat control mold, method for manufacturing the same, and resin molding
Inventor: ENDO HIROYUKI
IPC: B29C45/37
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat control mold which has an expected thermal insulation effect and sufficient accuracy as a mold, and in which a heat control layer without a sink is formed, and the occurrence of the sink in the heat control layer is prevented even if the mold receives a thermal history.  <P>SOLUTION: In the heat control mold, the heat control layer formed of resin is formed in the metal-formed mold, and a tenon which partially expands the heat control layer to a mold body is provided at the heat control layer of the mold.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064082-A (JP)
Title: Fuel injection device
Inventor: OSAKI MASATOYO
IPC: F02M37/00
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent drivability degradation after occurrence of clogging of a fuel filter.  <P>SOLUTION: If the pressure difference before and after a fuel filter 12 sensed by a pressure difference sensor exceeds a predetermined value, it is determined that the fuel filter 12 is in a clogged state, and a fuel amount passing through the fuel filter 12 is limited to a predetermined amount or less. Thereby, the pressure loss of the fuel during passing through the fuel filter 12 is made smaller, so that the reduction of the downstream side pressure of the fuel filter 12 is restrained. Thereby, bubbles are hardly generated and the intake amount insufficiency of a high pressure pump 6 is hardly caused.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066111-A (JP)
Title: Atomic oscillator and method of controlling the same
Inventor: AOYAMA HIROSHI
IPC: H01S1/06
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an atomic oscillator capable of detecting an EIT signal with the maximum intensity, improving S/N and stabilizing frequency.  <P>SOLUTION: The atomic oscillator 100 includes: a light source 1 for generating a resonant light pair for causing an electromagnetically induced transparency phenomenon (EIT phenomenon) in an alkali metal atom; an alkali-metal-containing cell 2 for varying an absorbed amount of light by a wavelength of light from the light source 1; a side band generating means 5 for supplying a high-frequency signal to the light source 1 and generating a resonant light pair; a center frequency varying means 4 for supplying a DC signal to the light source 1 and varying a center frequency of the resonant light pair; a light detection means 3 for detecting the resonant light pair transmitted through the alkali metal atom and for output of a detection signal corresponding to intensity of the transmitted resonant light pair; an absorption detecting means 6 for detecting the minimum value of the detection signal when the center frequency of the resonant light pair is varied; and a signal processing means 8 for controlling supply or stop of the high frequency signal output from the side band generating means 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011063558-A (JP)
Title: Oil-based solid cosmetic
Inventor: KITAGAWA MASARU
IPC: A61K8/89
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-based solid cosmetic that has an effect of fundamentally improving moisture retention capacity of the stratum corneum, comprises a biosurfactant, imparts sufficient moisture to the skin so as to prevent and improve skin problems and inflammation and lasts long on the skin, provided that the cosmetic can solve the problem wherein a conventional moisturizing substance applied to the skin is only temporarily effective and cannot fundamentally improve hydration ability of the entire stratum corneum so as to essentially prevent or improve skin problems, or the problem wherein a conventional oil-based cosmetic does not achieve a sufficient performance in terms of quality to last long on the skin despite various considerations.  <P>SOLUTION: The oil-based solid cosmetic comprises (A) the biosurfactant, (B) silicones, (C) a semisolid fat or solid fat, (D) a liquid oil and (E) a pigment.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089404-A (JP)
Title: Various energy conservation cycle combined engine
Inventor: TANIGAWA HIROYASU
IPC: F03G3/00
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: since by abnormal weather, abnormal dryness, a forest fire, drought and concentrated heavy rain are increased and fishes are dramatically reduced, it is necessary to reduce CO<SB>2</SB>emissions from an electric power plant, an automobile, a small ship or the like to zero, recover CO<SB>2</SB>in the atmosphere and increase the fishes.  <P>SOLUTION: By driving a plurality of covering metal ball water gravity solar turbines, power having the same speed and the same volume as the atmospheric pressure is set to be around 10,000 times the existing steam turbine by the drive of the plurality of turbines. In heat production, air heated by solar light is compressed by a plurality of heat pumps and air heated by the solar light is heated and compressed to recover heat. Superheated steam and the compressed air are produced and dividedly preserved, and a water jet (79X) is driven by most of the superheated steam and compressed air. Superheated steam injection temperature is made to approach combustion gas injection temperature by a plurality of three-stage combustors, thereby increasing volume to 5,000 times or the like water, injecting the superheated steam at extremely high speed, sucking and injecting seawater, and decupling speed in comparison with the existing ship. In an injection/propulsion process, speeding up of a natural phenomenon is performed. Accordingly, nutrient such as CO<SB>2</SB>, nitrogen and oxygen is supplied into the seawater, and CO<SB>2</SB>in the atmosphere is recovered and used in order to remarkably increase phytoplankton and fishes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071645-A (JP)
Title: Non-reproducing radio repeater and radio relay system
Inventor: KANAIDA SHINJI
IPC: H04W84/18
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-reproducing radio repeater and a radio relay system which reduce the transmission power of signals to a maximum allowable output power determined by TELEC, or lower and allow amplification control so as to obtain the best level with the maximum allowable output power or lower, even when using communication standards of a multi-carrier communication system.  <P>SOLUTION: A non-reproducing radio repeater 1 and a radio relay system are configured as follows; a relay control and operation part 10 sets a value of a DL gain Gd on the basis of a reception power level of a downlink signal so as to make the transmission power which is equal to or lower than the maximum allowable output power defined for the non-reproducing radio repeater 1 and sets a value of an UL gain Gu, on the basis of the set DL gain Gd and performs such control that a signal level of the downlink signal is amplified by the DL gain Gd and that of an uplink signal is amplified by the UL gain Gu.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071655-A (JP)
Title: Sound collecting device, acoustic communication system, and program
Inventor: TAKAHASHI KATSUYUKI
IPC: H04R3/00
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound collecting device, an acoustic communication system, and a program which are capable of restraining an orientation direction from being formed in a direction where a noise source is present.  <P>SOLUTION: When frequency characteristics at frequency bands A to D of a second synthesized signal is made to correspond to one of frequency characteristics corresponding to a plurality of acoustic signals corresponding to noises A to C respectively, a CPU 18 forms directivity to be formed by generating a first synthesized signal, in a direction other than an orientation direction that is formed by generating the second synthesized signal at the present point of time; and when frequency characteristics, at the frequency bands A to D, of the second synthesized signal does not correspond to any one of frequency characteristics corresponding to noises A to C, respectively, the CPU forms directivity which is formed by generating the first synthesized signal, in the orientation direction that is formed by generating the second synthesized signal at the present time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010039495-A (JP)
Title: Electro-optical device, driving method therefor, and electronic equipment
Inventor: TOYOOKA TAKASHI
IPC: G02F1/133
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-optical device restraining color breakup caused by to color-sequential drive, and providing satisfactory coloring and gradation characteristics.  <P>SOLUTION: This electro-optical device displays a full-color image, using a color sequential drive system of switching time-serially light source colors emitted from three light sources. A liquid crystal driving means divides one field into a plurality of sub-fields on a time axis, and impresses, in each sub-field, an on-voltage or an off-voltage to each pixel constituting a liquid crystal display part, in response to a gradation. A light source control means switches the light source colors to make a switching period of the light source colors shorter than a period for a liquid crystal to constitute the gradation in the pixel, to at least two light source colors out of the three light source colors. This electro-optical device restrains the color breakup caused by the color sequential drive, and provides the satisfactory coloring and gradation characteristics, without darkening brightness.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011076894-A (JP)
Title: Vehicular headlamp
Inventor: SHIMADA KAZUYUKI
IPC: F21S8/12
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular headlamp intending to improve visibility at a low cost by a sub-reflector enabling illumination of the lower side region (road surface near a vehicle) of the vicinity of the front of the vehicle which is not illuminated by a high beam formed by rotating light from a high beam light source once using a reflector, when the high beam light source is lighted in a two lamp type vehicular headlamp and to have little influence of the sub-reflector on the light distribution pattern of a low beam when a low beam light source is lighted.  <P>SOLUTION: The sub-reflector 50 having a reflecting surface is provided in the front of the reflector 30 and in the vicinity of a double filament bulb 10. When a high beam filament 20 is lighted, this sub-reflector irradiates light of the filament to the reflector 30 by collecting it in the vicinity of a low beam filament 22, and thereby forms illumination light similar to the low beam. Thereby, a region on the lower side of the vicinity of the front of the vehicle which is not irradiated by the high beam can be illuminated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010092853-A (JP)
Title: Secondary battery
Inventor: KAKU KONKO
IPC: H01M50/553
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery for preventing generation of foreign matters such as burrs on an inside surface of a can by an insulating case in a process of inserting the insulating case into inside the can.  <P>SOLUTION: The secondary battery includes an electrode assembly, the can for housing the electrode assembly, a cap assembly for sealing an opening of the can, and the insulating case having two long sidewalls faced each other and two short sidewalls and arranged between the electrode assembly and the cap assembly. A distance (H2) between two outer surfaces on both ends of the long sidewall is formed to be greater than a distance (H1) between outer surfaces at the center of the long sidewall in the insulating case.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011078986-A (JP)
Title: Coil manufacturing device and method
Inventor: KITAGAWA AKIKAZU
IPC: B23K26/03
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the production of a coil at high precision and high efficiency.  <P>SOLUTION: The device manufactures a coil 3 by welding U-shaped pipes 2 to both ends of a plurality of straight pipes 1. The device is provided with a laser welding head 11, which uses a condensing lens 15 having a focal length of at least twice the pipe diameter of the pipes to be welded 1, 2 to aim a laser light 13 at, and weld, the joint position w of straight pipes 1, positioned and held on a workpiece setting jig 24, and U-shaped pipes 2, temporarily fitted to both ends of the straight pipes 1, 2. Thus, without using filler wire, the production of a coil can be performed at high precision and at high efficiency.  <P>COPYRIGHT: (C)2011,JPO&INPIT