baber/WOPTO huggingface dataset:
Patent JP-2011232230-A (JP)
Title: Overhead obstacle detector, collision preventing device, and overhead obstacle detection method
Inventor: KANBAYASHI YUKI
IPC: G08G1/16
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an overhead obstacle detector, a collision preventing device, and an overhead obstacle detection method which are capable of obtaining a distance from a target existing above a road surface to the road surface regardless of changes in state of a road and in posture of a vehicle.SOLUTION: A first time in which laser light is returned after being emitted and an angle of elevation being an emission angle at which the laser light is emitted from an overhead target detecting means 11 are detected by overhead target detection means 11, 12, and 13, and an overhead target calculation means 15 calculates an overhead target distance and an overhead target height on the basis of the first time and the angle of elevation. Meanwhile, a second time in which laser light is reflected by the road surface and is returned to a road surface detection means and an angle of depression being an emission angle at which the laser light is emitted are detected by road surface detection means 11, 12, and 14, and a road surface height calculation means 15 calculates a road surface height on the basis of the second time and the angle of depression. A road height width calculation means 15 calculates a road height width by adding the overhead target height and the road surface height.
Patent JP-2011233837-A (JP)
Title: Optical transceiver
Inventor: FUKUTOMI YASUHIRO
IPC: G02B6/42
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical transceiver which has an increased heat dissipation performance of an optical module.SOLUTION: An optical transceiver for optical communication has at least two optical modules. Each of the optical modules, which serves as a heating element, is surface mounted on a flexible substrate. A first heat dissipation member is placed between the optical modules, with the flexible substrate in between the first dissipation member and each optical module.
Patent JP-2011235927-A (JP)
Title: Container handle
Inventor: MURATA YOSHIYASU
IPC: B65D51/24
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a container handle that is inexpensively manufactured without impairing operability.SOLUTION: The container handle 20 applied to a container body 2 includes: a storage body 5 having a neck 51 and storing contents therein; and a pouring cap 6 freely detachably screwed to the neck 51 and formed with a spout for pouring out the contents, and protrusively provided on the side surface of the pouring cap 64. The container handle also includes an outer plate 24 and an inner plate 26 that are provided apart from each other and formed into approximately arcuate shapes so as to be directed downwardly as being farther away from the side surface of the pouring cap 6, and whose tips 22 are made to be free ends. The container handle has a connecting rib 28 that connects the outer plate 24 and the inner plate 26 to each other so as to form a concave strip 29 extending in the protruding direction where a plurality of first reinforcement ribs 30 are provided in the concave strip 29 while being connected to the outer plate 24 and the inner plate 26.
Patent JP-2011238768-A (JP)
Title: Solid-state imaging device and driving method therefor
Inventor: SHINOHARA MASATO
IPC: H04N5/374
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state imaging device which can perform reset operation at high speed.SOLUTION: In a solid-state imaging device of the present invention, a plurality of pixels are arranged in matrix. Two pixels among the plurality of pixels not read out in parallel are defined conveniently as a first pixel and a second pixel. A first reset transistor is arranged in an electrical path between a first reset power supply line and a control electrode of an amplifier transistor included in the first pixel. A second reset transistor is arranged in an electrical path between the control electrode of the amplifier transistor included in the first pixel and a control electrode of an amplifier transistor included in the second pixel. A third reset transistor is arranged in an electrical path between the control electrode of the amplifier transistor included in the second pixel and a second reset power supply line.
Patent JP-2011239298-A (JP)
Title: Content distribution system, gateway device and program
Inventor: OGAWA MAKIKO
IPC: H04L12/46
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To reproduce a content on a first private network in a renderer (DMR) on a second private network via Internet.SOLUTION: In a content transmission-side system, virtual DMR corresponding to DMR (content reproducing device) in a content reception-side system is generated. DMC (controller) and DMS (content server) make communication with virtual DMR and the content can be reproduced in real DMR in a different home network existing via the Internet without changing DLNA specification. Namely, DMC and DMS make communication by recognizing virtual DMR as real DMR, and a transmission-side gateway device (transmission mechanism) relays communication (instruction and content) to virtual DMR to a reception-side gateway device (reception mechanism). In the content reception-side system, real DMR can process communication from the different home network when communication is made only with the reception mechanism, and a change to the DLNA specification is not required.
Patent JP-2011238857-A (JP)
Title: Optical semiconductor device and flexible board
Inventor: YAMAJI KAZUHIRO
IPC: H01S5/022
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To improve signal transmission characteristics in an optical semiconductor device with a flexible board.SOLUTION: The present optical semiconductor device 100 comprises: a housing 10 accommodating an optical element and including a first terminal 12a and a second terminal 12b which are disposed vertically opposite to each other; a first flexible board 20a which is electrically connected to the first terminal 12a and includes a high-frequency signal wire RF constituting a signal transmission path between the first flexible board and a ground potential; and a second flexible board 20b which is electrically connected to the second terminal 12b, has only a signal line DC which constitutes no signal transmission path between the second flexible board and a ground potential, and provides another flexible drawer different from the first flexible board 20a.
Patent JP-2011239329-A (JP)
Title: Receiver circuit and laser radar device
Inventor: HIRAI AKIHITO
IPC: H04B1/10
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a receiver circuit and a laser radar device that can improve the SN ratio more appropriately by preventing a decrease in SN ratio caused by addition processing.SOLUTION: Comparators 4A and 4B monitor fluctuations of signal amplitude output from amplifiers 2A and 2B, respectively. The comparators 4A and 4B compare threshold voltage with the voltages of signals output from the amplifiers 2A and 2B. When the voltages of the signals output from the amplifiers 2A and 2B are higher than the threshold voltage, the comparators 4A and 4B output HIGH-level signals to switches 3A and 3B, respectively and electrically connect the amplifiers 2A and 2B to an adder circuit 5. Meanwhile, when the voltages of the signals output from the amplifiers 2A and 2B are lower than the threshold voltage, the comparators 4A and 4B output LOW-level signals to the switches 3A and 3B, respectively and electrically disconnect the amplifiers 2A and 2B from the adder circuit 5.
Patent JP-2011248429-A (JP)
Title: Information presentation system, information presentation device and information presentation program
Inventor: WATANABE HIROSHI
IPC: G06F17/30
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an information presentation system that presents an uncrowded place to a person located in a crowded place to ease the congestion.SOLUTION: The information presentation system for guiding a person to a predetermined place includes a plurality of human sensors 2, a server 1 for selecting presentation information on the place, and a plurality of information presentation devices 3 for presenting presentation information selected by the server 1. The server 1 includes: presentation information storage means 11 for storing presentation information on a plurality of places; information selecting means 13 for selecting the information to be presented as a destination for each information presentation device 3, using the number of persons detected by each of the human sensors 2, from the presentation information storage means 11; and communication means 14 for transmitting the presentation information selected by the information selecting means 13 to corresponding information presentation devices 3.
Patent JP-2011245673-A (JP)
Title: Ink cartridge
Inventor: TAGUCHI TETSUYA
IPC: B41J2/175
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an ink cartridge having an ink storage part which is formed by fusion-bonding a film, wherein the waviness of the film surface of the ink cartridge is eliminated, and upon printing by the printer, ink-thinning is prevented, and also, the breakage of the film caused by the interference with an external apparatus is prevented.SOLUTION: The ink cartridge 1 includes: an ink chamber 2 having an atmospheric hole 5 including an atmosphere communication path 42, and configured to store the ink therein; a compartment 6 provided with a micropore formation part 12 for allowing the passage of the ink stored in the ink chamber 2; and an ink supply chamber 3 having an ink supply port 4 for supplying the ink to the outside; wherein a plurality of reinforcing ribs 18 are provided in the ink chamber 2 and the compartment 6. In the ink cartridge 1, the atmosphere communication path 42 and the compartment 6 are formed, by covering a recessed part formed in the surface of the ink cartridge 1 with the film 31 and by fusion-bonding the film 31 to the surface of the ink cartridge 1, and a label 41 is made to adhere to the surface of the fusion-bonded film 31.
Patent JP-2011250122-A (JP)
Title: Wireless transceiver
Inventor: UEDA SHINSUKE
IPC: H04B1/44
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To ensure a variable range of frequency while reducing consumption power of a local oscillator.SOLUTION: When a wireless communication device performs intermittent reception, the consumption power can be reduced by operating a first frequency conversion part (multiplication part 21) as a frequency conversion part of a local oscillator 1. When the wireless communication device transmits wireless signals, a frequency (radio frequency) can be covered which the multiplication part 21 cannot process because a second frequency conversion part (PLL part 22) is selected as a frequency conversion part of the local oscillator 1. As a result, a variable range of frequency can be ensured while reducing consumption power of the local oscillator 1.
Patent JP-2011245813-A (JP)
Title: Replacement printing element storage case
Inventor: UCHIDA NARUTOSHI
IPC: B41K1/58
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a replacement printing element storage case that can press and hold tweezers in a storage case, and prevent ink from adhering to the basal or gripping part of the tweezers, with the result that a hand is prevented from being soiled with the ink.SOLUTION: The replacement printing element storage case includes: a replacement printing element storage part 51 for storing a replacement printing element; and a tweezers storage part 52 for storing tweezers. In the replacement printing element storage case, a pressing holding part 53 for pressing and holding the holding part of the tweezers is provided at one end of the tweezers storage part 52. Also, an inclining guide 56 inclining externally upward from the bottom of the tweezers storage part 52 is provided at the other end of the tweezers storage part 52. In addition, replacement printing element storage case includes a window part in the leading end of the pressing holding part 53.
Patent JP-2011250648-A (JP)
Title: Device for control of reducing backlash of electric vehicle
Inventor: NAKAMURA YOHEI
IPC: B60L15/20
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a technique of reducing backlash of a transmission system from an electric motor to a driven wheel during carrying out creep cut to set creep torque of the electric motor to zero.SOLUTION: If switching from a non-traveling range to a traveling range is carried out at t2 under creep cut (t1-t4), a flag FLAG is set to 1, a timer T is reset and elapsed time from t2 is measured. During t2-t3 where the timer T is less than set time T1, if FLAG=1 in an advance traveling range, the electric motor outputs the backlash reducing torque of advance rotating direction shown with a solid line, and if FLAG=1 in a retreat traveling range, the electric motor outputs the backlash reducing torque of retreat rotating direction shown with a broken line. At t3 when the timer T becomes set time T1, followings are set as FLAG=0, and T=set time T1. Although the backlash reducing torque is not output after t3, the backlash reducing of a transmission system is completed by the backlash reducing torque in set time T1 from t2, and a strange sound is not produced when resuming creep run after t4 or performing normal start acceleration.
Patent JP-2011246093-A (JP)
Title: Radiant heating device for vehicle
Inventor: KAMIYAMA NAOHISA
IPC: B60H1/22
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a radiant heating device for a vehicle enabling an occupant on a rear seat to obtain a feeling of comfortable heating.SOLUTION: The radiant heating device 10A for a vehicle includes an electric heating pad 11 arranged on a back face of a front seat 1. A radiation area of the radiation heat of the electric heating pad 11 is adjusted in accordance with a set angle of a seat back 1a of the front seat 1. Moreover, a radiation direction of the radiation heat is set to be directed to thighs of the occupant A on the rear seat 2.
Patent JP-2011248290-A (JP)
Title: Noise suppression device
Inventor: INOUE TAKAYUKI
IPC: G10L21/0232
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To realize appropriate iteration noise suppression according to characteristics of a noise component.SOLUTION: A noise suppression unit 36 cumulatively iterates unit suppression processing for suppressing a noise component n(t) in a frequency domain on a sound signal x(t). A characteristic value calculating unit 42 calculates a shape parameter α0 of an probability distribution that approximates frequency distribution of the power |X(f,τ)|of the sound signal x(t) in a noise section. A parameter setting unit 44A sets coefficients to be applied to the unit suppression processing (a subtraction coefficient β and a flooring coefficient η) and the number of iteration of the unit suppression processing variable in accordance with the shape parameter α0.
Patent JP-2010252364-A (JP)
Title: Method and apparatus for energy estimation in wireless receiver capable of receiving multiple instance of common signal
Inventor: LEVIN JEFFREY A
IPC: H04B1/707
Filed: 2010-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote unit receiver capable of demodulating a plurality of signal instances corresponding to a single remote unit to which a signal is transmitted.  <P>SOLUTION: A first instance signal is demodulated to generate a first set energy value corresponding to a data value which is likely a first set signal. A second instance signal is demodulated to generate a second set energy value corresponding to a data value which is likely the first set signal. The first and second set energy values are coupled to determine an energy value of the sets coupled subsequently. A first estimated value of the most likely transmitting data value is determined based on the energy value of the sets coupled.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011256782-A (JP)
Title: Dpf regeneration control device
Inventor: WAKAMATSU HIDEKI
IPC: F01N3/023
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a DPF regeneration control device capable of improving working efficiency of a user during the regeneration of a DPF.SOLUTION: The DPF regeneration control device for controlling supply of a combustion gas to a DPF by a burner to regenerate the DPF includes: an input part for inputting a sensor detection value required for estimating a PM accumulation amount and a PM reduction amount on the DPF; a computing part for estimating, at a fixed estimation cycle from the start point of the DPF regeneration, the PM accumulation amount and the PM reduction amount on the DPF based on the sensor detection value obtained from the input part and calculating a remaining time until the completion of the DPF regeneration based on the estimation result; and an output part for outputting display data required for displaying the calculation result of the remaining time to an external display device.
Patent JP-2011257995-A (JP)
Title: Mobile terminal, screen display method, and display screen generation program
Inventor: YOSHIMURA YUKI
IPC: G06F3/048
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a mobile terminal for preferentially displaying items that a user wants to confirm.SOLUTION: A display information determination part 18 extracts priority display items that are preferentially displayed on the basis of one or more pieces of display priority information defining conditions to preferentially display the display items. Then, the display information determination part 18 generates a display screen on which standard display items are arranged in a specified order after the priority display items extracted by the display information determination part 18 are arranged. A display part 15 displays the display screen generated by the display information determination part 18 so that a user recognizes it.
Patent JP-2011256811-A (JP)
Title: Pm amount detection system
Inventor: NISHIJIMA HIROTAKA
IPC: F01N3/023
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a PM (Particulate Matter) amount detection system exactly detecting the amount of the PM contained in the exhaust gas of an internal combustion engine.SOLUTION: In the PM amount detection system, a porous structure including a pair of electrodes disposed in the flow direction of the exhaust gas and a solid electrolyte interposed between the electrodes is arranged in an exhaust passage of the internal combustion engine and the amount of the PM in the exhaust gas is specified based on a potential difference generated between the electrodes as a parameter.
Patent JP-2011004741-A (JP)
Title: Amylase, nucleic acid encoding the same, and methods for making and using the same
Inventor: CALLEN WALTER
IPC: A23L5/49
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide polypeptides having an amylase activity, polynucleotides encoding the polypeptides, and methods for making and using these polynucleotides and polypeptides.SOLUTION: There are provided: polypeptide comprising a sequence having at least 70% or more, or complete (100%) sequence identity to a specific amino acid sequence and having α-amylase activity, or a nucleic acid encoding the polypeptide; a transformed cell containing the nucleic acid; and methods for making the recombinant polypeptide using the transformed cell.
Patent JP-2012000226-A (JP)
Title: Sleep controlling apparatus
Inventor: FUJIOKA EIJI
IPC: A61M21/02
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a sleep controlling apparatus which can control the sleeping condition of a sleeper based on the condition of the sleeper and makes the sleeper sense an abnormal bedding condition.SOLUTION: A determination part 15 for a bedding condition determines whether the condition of a bedding 3a covering a sleeper 1 is good or bad. An acquisition part 14 for an atmospheric temperature acquires the atmospheric temperature around the sleeper 1. A control part 11 controls a stimulation part 16 for giving stimulation to the sleeper 1 based on the condition and the atmospheric temperature of the bedding 3a.
Patent JP-2012001980-A (JP)
Title: Locked cargo transportation system
Inventor: SATO AKIHIRO
IPC: G06Q10/00
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a high-security locked-cargo transportation system.SOLUTION: In the locked-cargo transportation system, a lock 3 includes random data generation means 31 for providing a first electronic key 4 with random data; and lock control means 35 for opening the lock 3 only when matching is found for the random data stored in an electronic key storage means 461, and the locked-cargo transportation system comprises communication control means for transmitting the random data to a B point via a communication line 6 upon insertion of the first electronic key 4 storing the random data into a first communication terminal 11 disposed at an A point, and writing the random data into a second electronic key 40 inserted into a second communication device 21 disposed at the B point. Accordingly, security is improved.
Patent JP-2012001866-A (JP)
Title: Nonwoven fabric
Inventor: NODA AKIRA
IPC: D04H1/541
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a nonwoven fabric, that is bulky and capable of increasing a flow speed of liquid in a thickness direction.SOLUTION: A nonwoven fabric comprises: first fibers made of fibers having thermal elongation property that elongates with heat; and second fibers made of heat-weldable conjugate fibers having nonthermal elongation property that do not substantially elongate with heat. The nonwoven fabric is obtained by thermal welding of fiber intersections of a web produced by a carding method. A mixing ratio (the former/latter) of the first fibers and the second fibers is 20/80 to 80/20 by weight ratio. Intersections between the first fibers, those between the second fibers, and those between the first fibers and the second fibers are thermally welded by an air-through method. A ratio (a flow direction/width direction) of orientation of fibers in the flow direction of the nonwoven fabric and orientation of fibers in the width direction of the nonwoven fabric is 1.0 to 1.3.
Patent JP-2012005325-A (JP)
Title: Electric vehicle charging system
Inventor: MURASE HARUHIKO
IPC: H02J7/00
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an electric vehicle charging system using midnight power and operating to prevent the living of a resident from being interfered with.SOLUTION: The electric vehicle charging system includes: a current transformer 14 detecting current flowing to a lead-in wire L1 to a distribution panel 1; a current monitoring device 3 outputting a charge stop signal when a current value exceeds a first threshold value based on current information of the current transformer 14 and outputting a charge start signal when the current value is less than a second threshold value smaller than the first prescribed value; and a charge controller 2 stopping conduction to a charge box 4 from the distribution panel 1 by receiving the charge stop signal and resuming conduction to the charge box 4 by receiving the charge start signal.
Patent JP-2012005515-A (JP)
Title: Roll paper holder and method for breaking paper
Inventor: TADA HIROBUMI
IPC: A47K10/36
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a roll paper holder operated by one hand and cutting paper at a perforated line or the like.SOLUTION: The roll paper holder has an upper cover (2) formed with an outlet hole (20) for inserting roll paper, the upper cover (2) prevents the rotation of the roll paper (P) when paper (28) is pinched and pulled by fingers, and a lower edge (20a) of the outlet hole corresponding to the tensile width (W) of paper has a shape preventing the movement of one sheet of paper (28).