baber/WOPTO huggingface dataset:
Patent JP-2013123261-A (JP)
Title: Decoding device, method, recording medium, and program
Inventor: SATO KAZUFUMI
IPC: H04N19/463
Filed: 2013-02-08
Abstract: PROBLEM TO BE SOLVED: To implement macro block level field/frame encoding using a CABAC system even if image information to be input has an interlaced scanning format.SOLUTION: In an arithmetic encoding section 58, among syntax elements of image compression information to be input, a frame/field flag is first encoded by a frame/field flag context model 91. Then, when a macro block to be processed is subjected to frame-based encoding, a frame-based context model 92 defined according to H.26L standards at present is applied. On the other hand, when the macro block to be processed is subjected to field-encoding, regarding subsequent syntax elements, a field-based context model 94 is applied. The invention may be applicable to an image information encoding device and an image information decoding device.
Patent JP-2014155166-A (JP)
Title: Remote control housing structure
Inventor: YU TAO
IPC: H04Q9/00
Filed: 2013-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a remote control housing structure which is easily assembled, and in which the number of components can be decreased.SOLUTION: The remote control housing structure comprises: a lever 6A which is rotatably attached to an apparatus housing 5, and in which a tip part 6a appears and disappears in a housing part 5d according to the rotation; a lever 6B which is rotatably attached to the apparatus housing 5, rotates symmetrically to the lever 6A, and in which the tip part 6a appears and disappears in the housing part 5d; twisting springs 7a that are respectively provided at the levers 6A and 6B, and urge the levers 6A and 6B in a rotation direction in which the tip part 6a protrudes to the housing part 5d; and a release button 4 which is attached to the apparatus housing 5, rotates the levers 6A and 6B in the rotation direction in which the tip part 6a is embedded in the housing part 5d against the urging force of the twisting springs 7a according to a depressing operation, and unlocks the remote control 2 with respect to the housing part 5d.
Patent JP-2014156885-A (JP)
Title: Solenoid valve
Inventor: INAGAKI YASUHIRO
IPC: F16K31/42
Filed: 2013-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve capable of alleviating abrupt change of a damping force.SOLUTION: A solenoid valve V comprises: a main valve M having a valve seat 2 arranged in a main flow passage 1 and an annular leaf valve 3 as a main valve element moving onto and away from the valve seat 2 to close and open the main flow passage 1; a pilot flow passage 4 bifurcated from the main flow passage 1; an orifice 5 arranged in the pilot flow passage 4; a back pressure chamber P connected downstream of the orifice 5 in the pilot flow passage 4 and having an internal pressure pushing the leaf valve 3 that is the main valve element in a closing direction; a pilot valve 6 arranged downstream of a connection point of the pilot flow passage 4 with the back pressure chamber P and controlling the pressure in the back pressure chamber P; and a solenoid Sol adjusting the valve opening pressure of the pilot valve 6. The solenoid valve V includes a main spool 23 and movement restriction means for restricting movement of the main spool 23.
Patent JP-2014157781-A (JP)
Title: Lighting device and lighting fixture using the same
Inventor: KAMOI TAKESHI
IPC: H05B44/00
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device and a lighting fixture using the same capable of preventing the temperature of a solid light-emitting element from rising before the temperature thereof exceeds an allowable range.SOLUTION: The lighting device includes: a power supply circuit 4 that supplies the power to a light source 7 having an LED 70; a temperature detection circuit 5 that detects ambient temperature of the LED 70; and a control circuit 6 as a temperature control means configured so as to control the temperature of the LED 70. The control circuit 6 calculates the rising ratio of the temperature detected by the temperature detection circuit 5. When the rising ratio exceeds a preset reference value, the control circuit 6 controls the output from the power supply circuit 4 to reduce the light output from the light source 7.
Patent JP-2014159184-A (JP)
Title: Seat apparatus
Inventor: MAEDA TOSHIRO
IPC: B60N2/16
Filed: 2013-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a seat apparatus which can ascend and descend and realizes a wide range of pinching detection under the seat by a simple configuration.SOLUTION: A seat apparatus includes a seat seating part 2 which is caused to ascend and descend by an ascending/descending mechanism, a plurality of tension members 3 stretched on the lower surface of the seat seating part, a reaction force plate which is a sensor unit 4 arranged between the seat seating part and the tension members so as to be opposite to the seat seating part, a first cushion material which has at least one bottom part arranged on at least two of the tension members and a pillar part supporting the reaction force plate from individual bottom parts and a sensor unit 4 which is provided with a sensor element arranged on at least one of the tension members and between the bottom part and the reaction force plate and configured so as to output detection signals when the strain from the bottom part to the reaction force plate exceeds a specified value and a control portion which determines occurrence of pinching on the lower surface side of the seat seating part according to input of detection signals.
Patent JP-2014164038-A (JP)
Title: Image forming apparatus
Inventor: TAKAHASHI DAISUKE
IPC: G03G21/14
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which prevents voids from occurring due to passing transfer residual toner without unnecessarily extending printing time, regardless of internal humidity.SOLUTION: A control device 100 includes a humidity sensor 105 and a temperature sensor 106. During continuous printing jobs, sheet-distance is increased as an average image area ratio increases, and the sheet-distance is increased as humidity or temperature increases. Regardless of an environment, the sheet-distance is set to a value corresponding to the amount of transfer residual toner accumulated immediately before a contact part between a photoreceptor and a cleaning blade, to prevent voids.
Patent JP-2014163499-A (JP)
Title: Oil seal
Inventor: IWAKATA KEISAKU
IPC: F16J15/3232
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an oil seal which inhibits the deterioration of sealability that is caused by wear and prevents a liquid in one insolation space from being discharged to the other isolation space.SOLUTION: An oil seal 10 is provided at an outer peripheral position of a crank shaft 4 and seals two liquids, i.e. a lubrication oil and an engine oil. The oil seal 10 is provided with: a first seal 11 which seals the fly wheel side; a second seal 12 which seals the engine side; a pressure relief hole 16 which is provided in at least one of the first seal 11 and the second seal 12 and allows a space 31 enclosed by the first seal 11, the second seal 12, and the crank shaft 4 to communicate with one of the fly wheel side and the engine side; and a division lip 15 which is disposed between the first seal 11 and the second seal 12 and divides the space 31.
Patent JP-2014162901-A (JP)
Title: Flame-retardant polyolefin resin composition
Inventor: FUTAMURA TATSUO
IPC: H01B3/44
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant polyolefin resin composition which is excellent in mechanical characteristic, such as strength and ductility, heat resistance, flexibility, and flame retardancy and also excellent in oil resistance, especially oil resistance at high temperature.SOLUTION: A flame-retardant polyolefin resin composition is obtained by crosslinking a resin composition containing a thermoplastic resin and a metal oxide. The thermoplastic resin contains a crosslinkable olefin-based thermoplastic elastomer, and a gel content of the thermoplastic resin after crosslinking is 30 mass% or more.
Patent JP-2014167780-A (JP)
Title: Information processing device, operation state control method, and program
Inventor: YOSHIMURA SHIYO
IPC: G06F1/32
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device, an operation state control method, and a program which can suppress power consumption of the information processing device by unit time even when the information processing device has processing to be executed.SOLUTION: An information processing device comprises a processor, a first control unit, a power storage unit and a second control unit. The first control unit controls execution of processing by the processor. The power storage unit stores electric power. While there is processing to be executed in the information processing device and when the electric power stored in the power storage unit is equal to or less than a first threshold, the second control unit controls the information processing device to consume small power.
Patent JP-2014168535-A (JP)
Title: Slot machine
Inventor: KANEMOTO MASASHI
IPC: A63F5/04
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine capable of changing a setup even during a bonus game state, when the setup is changed during the bonus game state, setting a prescribed game state different from the bonus game state after the setup change, however, when the setup is executed during a non-bonus game state, executing a setup after the setup change without changing the game state before the setup change.SOLUTION: The slot machine sets RT (Replay Time) information of a non-RT game state and sets RT2 game state to a common "0", the RT information representing to which RT game state the game is set, and, when a setup is changed, succeeds the RT state before the setup change after changing the setup. As for an MB internal flag that is ON when, though a player wins an MB (Middle Bonus) winning combination, it is not established yet, ON/OFF state thereof before the setup change is succeeded after the setup change. An MB operation flag that is ON during the execution of the special game is OFF after the setup change regardless of the ON/OFF state before the setup.
Patent JP-2013136248-A (JP)
Title: Mechanical pencil
Inventor: KOBAYASHI TAKESHI
IPC: B43K23/008
Filed: 2013-03-04
Abstract: PROBLEM TO BE SOLVED: To trim down a grip part even with a comparatively thick grip member in a mechanical pencil with a rotary drive mechanism for rotating a writing lead gradually by receiving writing pressure.SOLUTION: The mechanical pencil includes a rotator 6 constituted movably in the direction of rotation and in the direction of the axis in a barrel 1 together with a chuck 4 for holding the writing lead L, wherein the rotator 6 constitutes a part of the rotary drive mechanism that gradually rotates the writing lead L by receiving the writing pressure. In front of the barrel 1, a grip member 11 is provided in a manner surrounding the barrel, while the rotator 6 constituting the rotary drive mechanism is arranged in the barrel in the rear from the mounting position of the grip member. The inner diameter of the barrel 1 in a part equipped with the grip member 11 is formed thinner than the inner diameter of the barrel in a part where the rotator 6 is arranged, which makes the grip part be trimmed down even if a comparatively thick grip member is used.
Patent JP-2014174232-A (JP)
Title: Phase difference film
Inventor: ONISHI TAKASHI
IPC: C08F20/00
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a phase difference film which has an adhesive layer and offers superior phase difference stability with a low rate of phase difference change under a high temperature high humidity environment.SOLUTION: A phase difference film comprises a phase difference inducing base material layer containing a resin having a vinyl monomer unit with an aromatic ring structure on a side chain, and an adhesive layer which is laminated on the phase difference inducing base material layer and is made of a urethane resin-containing composition. A rate of change of in-plane phase difference Re(550) at a wavelength of 550 nm before and after a heat precipitation test, in which temperature and relative humidity are kept at 60°C and 95%RH, respectively, for 500 hours, shall be no greater than ±4%.
Patent JP-2014175817-A (JP)
Title: Discovery method
Inventor: KANEKO SHIN
IPC: H04L12/44
Filed: 2013-03-08
Abstract: PROBLEM TO BE SOLVED: To enable identification of an ONU connection point on the OSU side when ONU is first connected in an optical access network using WDM/TDM-PON.SOLUTION: A discovery method in an optical communication system, having inserted wavelength routing means between a master node and a plurality of slave nodes, includes: a search signal transmission step for transmitting a search signal from the master node to the plurality of slave nodes; a response signal transmission step for transmitting a response signal from a slave node not registered in the master node to the master node, including identification information of the slave node concerned; and by the reception of the response signal at the master node, an optical fiber transmission line identification step for identifying which of a plurality of terminals on the optical fiber transmission line side is connected to the slave node through the optical fiber transmission line, successively.
Patent JP-2014179805-A (JP)
Title: Terminal device and communication system
Inventor: SUZUKI SHIGETO
IPC: H04W72/04
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To enable a user to autonomously select a terminal capability according to change in communication environment or user's circumstances.SOLUTION: A communication unit executes communication with a base station device. An operation reception unit receives a terminal capability change operation for changing a terminal capability which is to be used by the communication unit to execute communication. A terminal capability selection unit displays a terminal capability which can be used by its own terminal device on a display unit, and determines whether to change to the displayed terminal capability according to operation input. A terminal capability processing unit transmits the terminal capability selected by the terminal capability selection unit to the base station device.
Patent JP-2014180149-A (JP)
Title: Motor driver and electrical apparatus using the same
Inventor: TANAKA HIDENAO
IPC: H02P6/18
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a small size and light weight motor driver at a low cost.SOLUTION: The motor driver includes: a rectification circuit that rectifies an AC current to a DC current; a smoothing section that smoothens an output voltage from the rectification circuit; an inverter that inverts a DC output from the smoothing section into a three phase AC current; a brushless DC motor driven by the inverter; a position detection section that detects a rotational position of the brushless DC motor; a speed estimation section that estimates the driving speed of the brushless DC motor based on a signal from the position detection section; and a waveform generation section that generates a waveform of desired voltage and frequency by means of pulse width modulation based on the driving speed of the brushless DC motor estimated by the speed estimation section and the output voltage from the inverter. When the PWM duty is smaller than or equal to a predetermined value, the carrier frequency is changed while ensuring PWM ON-time to a predetermined width. Accordingly, a minimum PWM ON-width can be ensured even in a state that the PWM duty is small. Thus, precise position detection of the brushless DC motor can be constantly obtained.
Patent JP-2014176830-A (JP)
Title: Union with built-in strainer for drain trap
Inventor: FUKUHARA HIROSHI
IPC: F16L55/24
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a union with a built-in strainer for a drain trap, that achieves all of the structural simplification of the drain trap, improvement in the maintenance workability of the strainer, smooth flows of drainage, and a shape free from an obstructing part.SOLUTION: A union which has a built-in strainer mounted on a drain trap pipeline or mounted directly on the drain trap, is constructed of a fastening nut, a first pipe inserted into the fastening nut, a strainer inserted into the first pipe, and the second pipe screwed with the fastening nut. The fastening nut is screwed with the second pipe under the condition that the first pipe is inserted into a through hole of the fastening nut, and the strainer is inserted into a flow channel of the first pipe. This process enables the employment of a means for holding and fixing the union by pressing dowm an end part on the flow entrance side of the first pipe and a base end part of the strainer by an end part of the second pipe.
Patent JP-2013173746-A (JP)
Title: Nk cell activator
Inventor: MAKINO KIYONARI
IPC: A61K35/74
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a composition derived from foods activating NK (natural killer) cells and enhancing immunity, and a food or drink and/or a drug for immunostimulation treating or preventing diseases free from fundamental remedies, for example, the prevention of infection such as that with influenza, the prevention or the development of cancer, and the like.SOLUTION: Acid polysaccharides such as a culture of lactobacillus, polysaccharides refined from the culture and polysaccharides obtained by chemically or enzymatically phosphorylating polysaccharides are provided. An NK cell activator using the phosphorylated polysaccharides as an active ingredient is excellent in safety and further has a high NK cell activating effect.
Patent JP-2014180903-A (JP)
Title: Pneumatic tire for aircraft
Inventor: MUKOUYAMA TOMONAO
IPC: B60C9/18
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To increase an elongation allowance of a tread protection layer while securing durability.SOLUTION: A pneumatic tire for an aircraft includes a tread protection layer 12 that is provided in a lower layer of a tread part 22 and in which a plurality of cords 24 arranged along a corrugated virtual line elongated in a circumferential direction of the tire by setting a tire width direction as an amplitude direction are disposed in the tire width direction, and a cord discontinuous part 14, partially except neighboring regions of the cords 24, of the tread protection layer 12.
Patent JP-2014186421-A (JP)
Title: Communication system and robot
Inventor: HAYASHI HIROTADA
IPC: G10L13/08
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a communication system, a robot, a sound volume control method and the like capable of changing the sound volume of communication in accordance with an ambient environment.SOLUTION: The communication system includes a first microphone, a first speaker, a second speaker, a second microphone, a number-of-speaker determination part, and a control part. The first microphone acquires an ambient voice as a voice signal. The first speaker is installed in the neighborhood of the first microphone, and outputs a voice. The second speaker outputs the voice signal from the first microphone as a voice. The second microphone acquires the ambient voice as the voice signal, and outputs it to the first speaker. The number-of-speaker determination part determines the number of speakers around the first microphone on the basis of the voice signal acquired by the first microphone. The control part controls the sound volume of the first speaker on the basis of the determination of the number-of-speaker determination part.
Patent JP-2014184613-A (JP)
Title: Decorative sheet
Inventor: UENO AKIKO
IPC: B32B27/20
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a decorative sheet which has excellent scratch resistance and wear resistance required for interior materials such as a floor material and fittings, has high lustering property and exhibits excellent designing property.SOLUTION: The decorative sheet includes at least a colored concealing layer 4, a luster pigment-containing layer 5, a transparent resin layer 7 and a surface protective layer 9, successively in this order on a base sheet 3, and has the following properties. (1) A laminate of two layers prepared by laminating the transparent resin layer 7 with the surface protective layer 9 shows a haze of 20% or less; (2) the surface of the decorative sheet shows a 60° gloss of 2 or more; and (3) the luster pigment-containing layer 5 contains a luster pigment by 20 pts.mass or more with respect to 100 pts.mass of a resin solid content.
Patent JP-2014191393-A (JP)
Title: Object tracking program, object tracking method, and object tracking device
Inventor: CHIN AKIRA
IPC: G06T7/20
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To improve tracking accuracy to keep tracking stably.SOLUTION: An object tracking device includes: a partial tracking part 4 which tracks each of a plurality of parts composing an object; and an overall tracking part 5 which makes a plurality of estimations of the overall object composed by combining the plurality of parts and tracks the overall object besides tracking of each part. The overall tracking part includes an evaluating part 14 which evaluates the plurality of estimations of the overall object after certain time.
Patent JP-2014192674-A (JP)
Title: Vibration device, electronic equipment, and moving body
Inventor: KONDO MANABU
IPC: H03H9/19
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a vibration device where a posture of a vibration element is stabilized, heating energy to the vibration element is suppressed, and temperature stabilization and low power consumption are achieved.SOLUTION: A vibration device 1 includes: a heating element 18 serving as a heating part and provided for a bottom plate 11 of a package 13 serving as a base substrate; a vibration element 15 having connection parts A1 and A2 fixed to the heating element 18; and a support part 30 contacting a contact part B1, which is a region different from the connection parts A1 and A2 of the vibration element 15 in a plan view, and provided for the bottom plate 11, wherein areas of the connection parts A1 and A2 are larger than an area of the contact part B1.
Patent JP-2013214969-A (JP)
Title: Channel estimation apparatus, channel estimation method and user apparatus
Inventor: WANG XIAO CHIU
IPC: H04J99/00
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a channel estimation apparatus, a channel estimation method, and a user apparatus.SOLUTION: A channel estimation apparatus includes: a pre-processing part for extracting initial channel response information of a resource element occupied by overlapped reference signals on a downlink link transmission layer, by performing a demultiplexing and despread processing on a reception signal using a reference signal sequence generated beforehand; an interference elimination part for eliminating interference on the basis of an interference elimination matrix for eliminating interference between layers and the initial channel response information, and obtaining a channel response information of a resource element occupied by a reference signal after interference elimination; and a channel estimation part for estimating a channel response of a resource element occupied by downlink transmission data, on the basis of the channel response information of the resource element occupied by the reference signal after interference elimination.