baber/WOPTO huggingface dataset:
Patent JP-2012157864-A (JP)
Title: Method for producing anion exchange resin, anion exchange resin, mixed bed resin, and method for producing ultra-pure water for cleaning electronic component/material
Inventor: FUKUI NAGAO
IPC: B01J41/14
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an anion exchange resin in which residual impurities and formation of decomposed products are suppressed and the amount of leachables is reduced.SOLUTION: The method for producing the anion exchange resin comprises: a step (a) of copolymerizing a monovinyl aromatic monomer and a cross-linkable aromatic monomer to obtain a cross-linked copolymer; a step (b) of setting the content of a specific leachable compound to be ≤400 μg per 1 g cross-linked copolymer; a step (c) of haloalkylating the cross-linked copolymer to introduce the haloalkyl group of ≤80 mol% into the monovinyl aromatic monomer; a step (d) of removing the specific leachable compound from the haloalkylated cross-linked copolymer; and a step (e) of reacting the haloalkylated cross-linked copolymer with an amine compound.
Patent JP-2013241776-A (JP)
Title: Tide structure
Inventor: TAJIMA SHINICHI
IPC: E02B3/06
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a tide structure capable of maintaining a stable state with low possibility of tilting or falling even by an earthquake, and capable of being constructed using a highly versatile member.SOLUTION: The tide structure is provided in a tsunami or flood occurrence area on land, and includes steel pipe piles 1 which are a plurality of single piles arranged in parallel along one direction. Transverse direction members 21A, 21B and 21C are disposed between the steel pipe piles, and polycarbonate tide plates 24 are attached to the transverse direction members 21A, 21B and 21C.
Patent JP-2013246987-A (JP)
Title: Lighting fixture
Inventor: KO KENICHI
IPC: F21V19/00
Filed: 2012-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture capable of attaining uniform light distribution and raising freedom of the disposition.SOLUTION: A lighting fixture includes a case 12, a light source 13 arranged inside the case 12, and a fixing part 17 longitudinally arranged on an end of the case 12 and mounting the case 12 on an installed surface W. The fixing part 17 has a mounting part 41 arranged to make a projecting direction changeable to the case 17. The mounting part 41 can be changed to a first state wherein it is projected to outside the end of the case 12 in the longitudinal direction, and a second state wherein it is projected to outside of the case 12 in a traverse direction.
Patent JP-2012185174-A (JP)
Title: Distance sensor and distance image sensor
Inventor: MASE MITSUTO
IPC: G01S17/10
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a distance sensor and a distance image sensor capable of accurately performing distance detection while restraining an occurrence of unnecessary noise component.SOLUTION: A distance detection sensor 1 comprises: a semiconductor substrate 1A with a light incident surface 1FT as well as a rear surface 1BK; electrodes TX1 and TX2; semiconductor regions FD1 and FD2; and another semiconductor region SR1. The semiconductor substrate 1A has a light sensitive region which generates electric charge in accordance with incident light at a side of the light incident surface 1FT. The semiconductor regions FD1 and FD2 store electric charge generated by the light sensitive region. The electrodes TX1 and TX2 transmit the electric charge generated by the light sensitive region to the semiconductor regions FD1 and FD2. The another semiconductor region SR1 is: arranged between the semiconductor regions FD1 and FD2 and the rear surface 1BK; formed so as to cover the semiconductor regions FD1 and FD2 when viewed from a direction normal to the rear surface 1BK; and a conductivity type opposite to the semiconductor regions FD1 and FD2.
Patent JP-2013250837-A (JP)
Title: False self loop configuration automatic detection device and method
Inventor: KUBOTA MUNEHITO
IPC: G06F17/50
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a false self loop configuration automatic detection device and method for automatically detecting a false self loop configuration in a semiconductor integrated circuit.SOLUTION: The false self loop configuration automatic detection device comprises a circuit extraction part 11 composed of a reference voltage circuit extraction part 11a and a current bias circuit extraction part 11b, an input-output net extraction part 12 for extracting an input-output net in a reference voltage circuit and a current bias circuit extracted in the circuit extraction part 11 on the basis of circuit diagram connection information (net list) 15, a false self loop configuration detection part 13 for detecting a false self loop configuration from the input-output net extracted from the input-output net extraction part 12, and a detection result display part 14 for listing up detected false self loop configurations to display the false self loop configurations on a screen and also performing highlight display of false self loop configuration places on a circuit diagram. The reference voltage circuit extraction part 11a extracts a reference voltage circuit from a net list 15 created during circuit simulation, and the current bias circuit extraction part 11b extracts a current bias circuit from the net list 15.
Patent JP-2013249402-A (JP)
Title: Rubber composition
Inventor: NISHIO AZUSA
IPC: C08K3/36
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition which comprises blending as a curing agent for a novolac type phenolic resin, a resol type phenolic resin excellent in curability and capable of imparting high elastic modulus to a rubber composition when blending thereinto without causing degradation of toughness or elongation.SOLUTION: There is provided a rubber composition including a rubber, silica and novolac type phenolic resin. Based on 100 pts.mass of rubber, the content of silica is 30-90 pts.mass, and that of the novolac type phenolic resin is 0.1-30 pts.mass. The content of the resol type phenolic resin included in the composition as the curing agent for the novolac type phenolic resin is in the range from 20 to 500 pts.mass based on 100 pts.mass of the novolac type phenolic resin.
Patent JP-2013255350-A (JP)
Title: Control device for three-level power conversion circuit
Inventor: FUJII MIKISUKE
IPC: H02M7/487
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem that switching loss increases and waveform improvement is not enough although a system which adds a DC bias to the whole modulation signal and a system which adds a DC quantity to a zero periphery are available as a system which improves a waveform nearby a zero-crossing of the modulation signal in a PWM control circuit of a three-level power conversion device.SOLUTION: In the period between an operation start point of a first voltage comparator and a zero point of a modulation signal, voltage of the modulation signal is changed to voltage substantially a half as high as voltage having a first reference value. In the period between an operation start point of a second voltage comparator and the zero point of the modulation signal, the modulation signal is changed to voltage a half as high as voltage having a second reference value. Alternately, the modulation signal is rectified and one voltage comparator is placed in similar operation. At this time, the voltage is such that two areas obtained based upon an intersection of a positive voltage and the modulation signal before the change or areas obtained based upon an intersection of a negative voltage and the modulation signal before the change are substantially equal to each other.
Patent JP-2012177712-A (JP)
Title: Navigation system, program, and navigation device
Inventor: OSHITA YUICHI
IPC: G09B29/10
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device which can properly locate an available parking area and perform guidance when a vehicle approaches a destination.SOLUTION: When an own vehicle approaches a destination set based on map data stored in a map data storage unit 30 (S102:YES), an in-vehicle navigation device receives vehicle information including position information and set destination information from another vehicle locating in a predetermined range from the own vehicle (S107). Then, based on the received vehicle information and the map data, the device locates an available parking area to create parking area data (S108), and perform guidance of the available parking area based on the parking area data (S110). Thus, when the own vehicle approaches the destination, the device locates an available parking area based on the vehicle information transmitted from the other vehicle, so that it is possible to properly locate an available parking area and perform guidance to improve convenience.
Patent JP-2012255442-A (JP)
Title: Vacuum strong self-priming pump
Inventor: KIM CHAN WON
IPC: F04D9/02
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a self-priming pump which not only rapidly sucks fluid for each pumping operation, but also smoothly pumps the fluid without clogging even if the pumped fluid contains various kinds of sludge, solid matter or the like.SOLUTION: The inside of a case 16 is divided into a main pumping chamber 20 and an sub-pumping chamber 22 by a diaphragm 18. Main impellers 24, 26 and an sub-impeller 28 rotated by a motor 12 are respectively installed within the main pumping chamber and the sub-pumping chamber. The main impellers 24, 26 form a pair of right and left ones, and a wide space part 48 is formed between the main impellers. A communication pipe 30a provided on a suction pipe 30 of the main pumping chamber 20 and a suction pipe 32 of the sub-pumping chamber 22 are connected to each other via an inverse U-shaped connection pipe 38. Similarly, a communication pipe 34a provided on a discharge pipe 34 of the main pumping chamber 20 and a discharge pipe 36 of the sub-pumping chamber 22 are connected to each other via a round elbow-shaped connection pipe 40.
Patent JP-2013258598-A (JP)
Title: Bias circuit
Inventor: NAKADA TAKESHI
IPC: H03F3/21
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a bias circuit that implements appropriate bias temperature compensation in a simple configuration.SOLUTION: According to a relationship: ΔT3-ΔT1=α(ΔT2-ΔT1), where ΔT1 is a change in an atmospheric temperature T1 in a casing housing the bias circuit, ΔT2 is a change in a package surface temperature T2 of output stage transistors Q3, Q4, ΔT3 is a change in an internal pellet temperature T3 of the output stage transistors Q3, Q4, and α (α>1) is a constant determined by a thermal resistance of the output stage transistors from an internal pellet to a package surface, the change ΔT3 in the internal pellet temperature is estimated in adjusting a bias voltage.
Patent JP-2014001745-A (JP)
Title: Coupling device
Inventor: KAWAMOTO HARUO
IPC: E04B9/18
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a coupling device whose fixation position can be easily changed and that can be used even for hanging bolts with slightly different diameters.SOLUTION: A coupling frame 8 is provided with a holding section 9 holding a beam member 4, a locking member 10, and guide means 22. An insertion section 16 in which a hanging bolt 1 is inserted is formed between the beam member 4 held by the holding section 9 and the locking member 10. The locking member 10 can freely move between a fixation direction A in which the hanging bolt 1 inserted in the insertion section 16 is held between the locking member and the beam member 4, and a fixation cancelling direction B in which it is retreated from the hanging bolt 1, is energized in the fixation direction A by an energization member 11, and is guided in the fixation direction A by the guide means 22. The fixation direction A id a diagonally upward direction, and the locking member 10 has an operation section 31 for moving the locking member 10 in the fixation cancelling direction B.
Patent JP-2014003428-A (JP)
Title: Transmission management system, transmission system, and program for transmission management system
Inventor: MAEDA KAORU
IPC: H04N7/15
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To make it easy to perform communication based on reservation in a transmission system which starts communication triggered by a request from a transmission terminal, although in the prior art, it is difficult to perform communication based on reservation because, for example, when communication not based on reservation starts by a request from a transmission terminal, a communication network is occupied by the communication, and an opposite side transmission terminal cannot start communication for which it has separately made reservation.SOLUTION: A reservation determination unit 62 of a management system 50 determines that a communication start request will be rejected if communication reservation by a request source terminal 10 and communication reservation by a destination terminal 10 are not the same. This makes a communication start request not based on common reservation rejected, and has an effect of preventing communication reserved separately from being unable to start.
Patent JP-2014002069-A (JP)
Title: Device for measuring activated carbon concentration related parameter
Inventor: SUZUKI RIICHIRO
IPC: G01N27/10
Filed: 2012-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a device for measuring a concentration related parameter capable of easily and rapidly measuring an activated carbon concentration related parameter, a measuring system, a measuring method, and a preparation method for an activated carbon slurry using them.SOLUTION: A device for measuring an activated carbon concentration related parameter comprises: an electric conductivity sensor 2 that is immersed in an activated carbon slurry and has a pair of electrodes 21, 22 facing each other; and concentration related parameter calculating parts 33, 37 for calculating activated carbon concentration related parameter values on the basis of electric potential differences generated between the electrodes 21, 22 when the electrodes 21, 22 are made to contact an activated carbon slurry to flow electric current.
Patent JP-2014005553-A (JP)
Title: High flame-retardant fiber and fiber structure
Inventor: AKAGI YUSUKE
IPC: D06M11/63
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a high flame-retardant fiber and fiber structure that have less generation of harmful gas such as a hydrogen halide gas at burning, no elution of heavy metal compounds and phosphorus compounds even at land filling in disposal including an incineration disposal, no combustion with flames even in contact with a flame and no residue thereafter and therefore are excellent in processability.SOLUTION: The high flame-retardant fiber containing a crosslinked structure and an organic polymer having 0.7 mmol/g or more of a carboxyl group is provided. At least a part of carboxyl group is an aluminum salt type. A 100% unwoven fabric made of the fiber does not combust with flame and there is no residue in the measurement of combustibility specified as JIS L1091 A-4 method (vertical method).
Patent JP-2014004867-A (JP)
Title: Parking brake device
Inventor: YAMANAKA FUMIHIRO
IPC: B60T7/10
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To improve the layout property of a parking brake device while suppressing increment of its weight.SOLUTION: The parking brake device comprises: a bracket 24, which is provided with a vertical wall 22 extended in a vehicle longitudinal direction and which is fixed to a floor panel; and a parking brake lever 28 which is rotatably and pivotally supported to the vertical wall 22 via a support shaft. The bracket 24 comprises: a pair of fixed seating faces 42a, 42b which are extended in the same direction with each other from respective lower end parts of legs 40a, 40b arranged respectively on the vertical wall 22 in the vehicle longitudinal direction to the outside of a brake wire 30 in a vehicle width direction, and which are fixed to the floor panel; and a reinforcement member 48 which is extended from an end 44 of the fixed seating face 42a to a root 46 of the fixed seating face 42b.
Patent JP-2014004271-A (JP)
Title: Washing machine
Inventor: UMETANI SHIGEO
IPC: D06F39/12
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine having a lid opening/closing detection device which is resistant to vibration, which has an excellent strength and which is cheap.SOLUTION: A washing machine includes: an upper frame body 35 having a clothes input opening 12 substantially at the central part; an operation panel 27 disposed at the upper frame body 35; a control device 30 provided in the operation panel 27; a lid 28 provided in such a manner that the clothes input opening 12 is openable/closable; a lid metal plate 26 provided at the lid 28; and a magnet 25 provided in the operation panel 27, opposing to the lower part of the lid metal plate 26. The control device 30 has a magnetic sensor 40 which detects magnetism of the magnet 25, opposing to the lower part of the magnet 25, and the magnetic sensor 40 is arranged in such a manner that the detected magnetism is larger when the lid 28 is in an open state than in a closed state. Thereby, a washing machine is provided having a lid opening/closing detection device which is resistant to vibration, which has an excellent mechanical strength and which is cheap.
Patent JP-2014010190-A (JP)
Title: Device and program for synthesizing singing
Inventor: MIZUGUCHI TETSUYA
IPC: G10L13/00
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To realize a real-time vocal performance with full of impromptu.SOLUTION: A readout control part 121 causes a touch panel 5 to menu-display a lyric corresponding to an individual piece of phrase data of a phrase database 140, and selects the phrase data pointed by an operation on the touch panel 5. Further, the readout control part 121 selects an individual piece of syllable data of the selected phrase data in accordance with an operation on a keyboard 4 and supplies a pitch conversion part 122 with the selected data. The pitch conversion part 122 converts syllable waveform data contained in the syllable data into the syllable waveform data having a pitch specified by a keyboard operation and supplies a connection part 123 with the post-conversion syllable data. The connection part 123 interconnects the respective pieces of syllable waveform of individual pieces of the syllable data smoothly and outputs the post-connection data.
Patent JP-2014008757-A (JP)
Title: Sheet having binding part, and method for binding the same
Inventor: MIZUKAWA HIROO
IPC: B42D5/00
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a sheet having a binding part which does not require other tools or the like.SOLUTION: The sheet having a binding part includes a binding part composed of projection piece forming means arranged on a prescribed position of the sheet, and holding part forming means for inserting the projection piece. Anyone can easily bind sheets anywhere by cutting out, folding, inserting and binding in the sheet having the binding part without using a fastener or another tool.
Patent JP-2014016661-A (JP)
Title: Vehicle periphery monitoring device
Inventor: MATSUDA YUKIHIRO
IPC: G06T1/00
Filed: 2012-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle periphery monitoring device capable of accurately detecting an image portion of a pedestrian from a picked-up image even when temperature difference between the pedestrian and its surroundings is small.SOLUTION: A vehicle periphery monitoring device 10 includes: a pedestrian candidate region specification unit 11 which specifies a circumscribed quadrangle 25 containing a pedestrian image 34 which can be the image portion of the pedestrian, on a gray scale image 24 by an infrared camera 2 mounted on a vehicle 1; a luminance determination region setting unit 12 which sets a right arm subdivision 44 and a left arm subdivision 45 at the circumscribed quadrangle 25; and a pedestrian determination unit 13 which determines that, if a vertical direction range exists in which the ratio of a luminance increase amount per prescribed scanning amount in a y-axis direction becomes a prescribed value or more in the right arm and left arm subdivisions 44, 45, an object in the actual space corresponding to the pedestrian image 34 in the right arm and left arm subdivisions 44, 45 is a pedestrian.
Patent JP-2014014459-A (JP)
Title: Game system, control method therefor, and computer program
Inventor: YAMAMOTO TAKAO
IPC: A63F13/40
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a game system that causes a game to reflect a tilt of a game apparatus when it is tilted to make the game more entertaining.SOLUTION: The game system provides a game in which, when an object O has reached a first determination line La for a player, the player can hit back the object O toward a second determination line Lb by manipulating a touch panel 3. A game apparatus 1 includes a detection unit 4 to detect a tilt of the game apparatus 1 relative to a horizontal plane H. If the detection unit 4 detects a tilt of the game apparatus 1 when the player manipulates the touch panel 3, the object O travels at a speed which is set as a function of the tilt in a section W1a of the traveling path of the object O, and travels at another speed in the remaining section W1b of the traveling path such that it takes a predetermined time period for the object O to travel from the first determination line La to the second determination line Lb.
Patent JP-2014022761-A (JP)
Title: Network system, information relay device, and packet distribution method
Inventor: OGATA YUJI
IPC: H04L47/20
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To reduce traffic on a network without restraining information with higher urgency by making an information relay device suppress data traffic taking processing load information on a transfer destination into consideration.SOLUTION: In a network system in which a data center, a management node, and an information relay device are connected via a plurality of networks, a communication function unit 31 of the information relay device comprises a table control unit 508 that receives processing load information on the data center, which is a packet transfer destination, from the management node and holds the information in a transfer management table 510, and a transfer stop control unit 504 of the information relay device determines whether it should restrain packet transfer or not using the processing load information held in the transfer management table 510, and restrains transferring a prescribed packet when it has determined it should restrain packet transfer.