baber/WOPTO huggingface dataset:
Patent JP-2012212530-A (JP)
Title: Lighting device and lighting fixture equipped with the same
Inventor: EGUCHI KENTARO
IPC: H05B37/02
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a control power supply which is stable even when an emergency DC power supply is input, and the components of which can be used in common with a unit type other than the independent power supply type by a simple circuit.SOLUTION: A control power supply auxiliary circuit 6 supplies a current from a secondary winding output circuit 11 to a ternary winding output circuit 12 when the voltage output of the ternary winding output circuit 12 drops. Even when the power supply voltage goes below a predetermined voltage and the control power supply is insufficient, a current can be supplied from the output side of the secondary winding to the output side of the ternary winding by the function of the control power supply auxiliary circuit 6. Since lack of the input voltage to a control power supply generation circuit 5 can be compensated for, the control power supply can be ensured stably.
Patent JP-2012211651-A (JP)
Title: Front fork
Inventor: KUBO KIYOSHI
IPC: F16F9/48
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components and the weight of a front fork, and to shorten the adjustment time when improving the front fork in a saddle-riding vehicle such as a motorcycle.SOLUTION: This front fork includes a pair of right and left buffer members R, L, and each buffer member has a buffer body constituted of an outer tube 1 and an inner tube 2. One buffer member L is a shock-absorbing buffer member having a shock-absorbing means (a first air chamber K1) for absorbing shocks. The other buffer member R is a damping force generating buffer member having a damping force generating means (a damper D) for damping the expansion/contraction motion associated with shock absorption. The one buffer member L includes an urging means (a second air chamber K2) for urging the buffer members in the contracting direction in a fixed stroke range in which the buffer members contract from the maximum expansion of the buffer members.
Patent JP-2012215046-A (JP)
Title: Sleeper
Inventor: MURAKAMI TADASHI
IPC: E04F15/00
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a sleeper which can prevent, if a floor material is placed on the sleeper, heat from escaping through a portion of the floor material where it is placed on the sleeper.SOLUTION: A sleeper has a U-shaped section with lips, opening downwards, which comprises an upper piece 21, right and left side pieces 22 extending downwards from both ends of the upper piece 21, and lip pieces 23 continuing inwardly from lower ends of the side pieces 22, in which a heat insulation material 3 is provided on the top face of the upper piece 21.
Patent JP-2012215787-A (JP)
Title: Photosensitive resin composition, photosensitive element, method for manufacturing resist pattern, and printed wiring board and method for manufacturing the same
Inventor: ISO JUNICHI
IPC: G03F7/004
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition which can cope with both wavelengths used for a direct drawing exposure method, has excellent photo sensitivity, and can improve the tent reliability and adhesion of a formed resist film and the resolution of a formed resist pattern.SOLUTION: A photosensitive resin composition comprises a binder polymer, a pentaerythritol alkyleneoxylated (meth)acrylate compound, a photopolymerization initiator, and at least one type of pyrazoline compounds represented by general formula (1) or general formula (2).
Patent JP-2012217458-A (JP)
Title: Drum-type washing and drying machine
Inventor: SUZUKI HITOMI
IPC: D06F39/12
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a drum-type washing and drying machine showing stable drying performance while preventing warm air from leaking through an air-blow port.SOLUTION: A drum-type washing and drying machine includes an air-blow port member attached to a cover portion and forming an air-blow port through which air is supplied into a rotary drum. The air-blow port member and the cover portion are sealed by a plurality of sealing members and serve to positionally adjust repulsive force in different three directions that is caused by the sealing members. Accordingly, when the air-blow port member is attached to a removed-water receiving cover, it can be attached in the state where backlash is controlled in these three directions, which allows reduction in quantity of warm air for drying clothing that leaks through a gap, thereby preventing a drying operation from being ended while the clothing is still undried and also preventing the drying operation from being performed for an unnecessarily long time, so that a drum-type washing and drying machine showing stable drying performance can be provided.
Patent JP-2012220721-A (JP)
Title: Imaging apparatus
Inventor: TAKAI KENTA
IPC: G02B5/00
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of improving maintainability and degree of freedom of a structure.SOLUTION: An imaging apparatus includes: an optical lens; an image element; a light control unit; and a support member. The optical lens includes an optical axis in a first axial direction. The image element opposes to the optical lens in the first axial direction. The light control unit includes a light control part for modulating an incident light flux from the optical lens to the image element, and the light control part is arranged on the optical axis by being mounted between the optical lens and image element from a second axial direction orthogonal to the first axial direction. The support member includes a first support part for supporting the optical lens, a second support part for supporting the image element, and a connection part for connecting the first and second support parts with each other. The support member forms a space part through which the light control unit penetrates in a third axial direction that intersects at right angles with the first and second axial directions respectively among the first and second support parts, and connection part.
Patent JP-2012222989-A (JP)
Title: Wireless power supply system
Inventor: HATANAKA TAKEZO
IPC: H04B5/02
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a wireless power supply system capable of widening a space area in which electric power can be transmitted while magnetic coupling between two resonators is kept stable and power transmission efficiency is stabilized without using a controller which varies a resonance frequency, a controller which varies coupling intensity between the two resonators, or a controller which adjusts the distance between a power supply coil and a power supply resonance coil, and the distance between a power receiving coil or a power receiving resonance coil like before.SOLUTION: In a wireless power supply system 101 which transmits electric power from a power supply resonance coil 105 to a power receiving resonance coil 108 by causing the power supply resonance coil 105 and power receiving resonance coil 108 to resonate, the coil diameter E of the power receiving resonance coil 108 is made smaller than the coil diameter D of the power supply resonance coil 105. The space area in which the electric power can be transmitted is widened while the magnetic coupling between the power supply resonance coil 105 and power receiving resonance coil 108 is held stable to stabilize the power transmission efficiency.
Patent JP-2012202200-A (JP)
Title: Pipe purging tool and pipe purging method
Inventor: NISHIMOTO HITOSHI
IPC: E03C1/306
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a pipe purging tool capable of purging a pipe regardless of a long pipe, a complicatedly curved drainage pipe, and the shape and constitution of a clogging matter, easily usable even by a person of a general household who is not specialist, and a pipe purging method using this tool.SOLUTION: A pipe purging tool comprises a shell 2 inserted into an opening 17 of a drainage pipe 16 and a liquid guiding pipe 13 connected to an end portion of the shell 2. A liquid jetting hole 10 is formed to penetrate a tip portion of the shell 2, and a liquid passing hole 11 is formed to penetrate an outer peripheral surface of the shell 2. A rubber cylindrical body 9 is disposed on the outer side of the outer peripheral surface of the shell 2, and an air-tight bag part 22 is formed between the outer peripheral surface of the shell 2 and the rubber cylindrical body 9. A pressure liquid guided from the liquid guiding pipe 13 into the shell 2 enters the air-tight bag part 22 through the liquid passing hole 11, and thereby the rubber cylindrical body 9 is elastically deformed and expanded outward in the radial direction of the shell 2 so as to closely contact an inner peripheral surface 16A of the drainage pipe 16.
Patent JP-2012222671-A (JP)
Title: Data transmission device and air conditioner equipped therewith
Inventor: YONEDA KIWA
IPC: H04L12/413
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To obtain a data transmission device which can improve a communication rate in communication using a survival system communication protocol, and an air conditioner incorporating the data transmission device.SOLUTION: A collision detection section consists of plural signal sections in which a signal waveform generated based on a carrier waveform is output and a no-signal section between the signal sections, which sections are set according to the priority of a data transmission device 10. A collision detection unit 12 compares the signal and no-signal sections of a communication frame transmitted on a transmission line 20 with those of a communication frame which the data transmission device 10 transmits to determine which side has higher priority than the other. If the data transmission device 10 is found to be lower in priority, the collision detection unit 12 causes transmission by a transmission circuit 11 to stop, or if the data transmission device 10 is found to have higher priority, it lets transmission by the transmission circuit 11 continue.
Patent JP-2012219241-A (JP)
Title: Rubber composition for tire tread and pneumatic tire
Inventor: KAMATA SHINSAKU
IPC: C08L97/00
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for tire tread improving low-temperature motion performance such as on-snow performance or on-ice performance by further improving adhesive frictional force on ice and snow road surfaces.SOLUTION: The rubber composition for tire tread includes, to 100 pts.mass of diene-based rubber, 1-50 pts.mass of polymer gel that is a crosslinked diene-based polymer particle having a glass transition point of -90 to -30°C, and 0.1-10 pts.mass of a lignin derivative (lignin sulphonate). A pneumatic tire provided with tread using the rubber composition is also provided.
Patent JP-2012031845-A (JP)
Title: Diesel engine and method of controlling the diesel engine
Inventor: SHIMO DAISUKE
IPC: F02D41/38
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To increase NVH performance by shortening an ignition delay in an engine with a low compression ratio.SOLUTION: The engine 1 is an engine with a low compression ratio in which its geometric compression ratio is set to 12 to 15. The engine 1 includes an injector 18 aranged so as to be oriented into a cylinder 11a and for directly injecting fuel into the cylinder 11a, and a PCM 10 for controlling a mode of injecting the fuel into the cylinder 11a through the injector 18. The PCM 10 performs main injection where the fuel is injected to cause main combustion mainly including diffusion combustion and performs a plurality of pre-injections where the fuel is injected with timing prior to the main injection to cause pre-stage combustion prior to the main combustion, and controls the injection mode of pre-stage injections and the injection mode of the main injection so that a heat release rate of the main combustion starts to increase after a heat release rate of the pre-combustion starts to decrease at the same time when the heat release rate of pre-stage combustion reaches a peak.
Patent JP-2012222326-A (JP)
Title: Semiconductor device
Inventor: INOUE YUJI
IPC: H01L23/52
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can inhibit degradation of data signal quality when three semiconductor chips are laminated on a wiring board.SOLUTION: A semiconductor device comprises a first wiring board 11 including n first external data terminals 29 and n second external terminals on a first surface 18a. A first semiconductor chip 14 including 2n first data pads 69 electrically connected to the n first external data terminals 29 and n second external data terminals, respectively, is arranged between a second semiconductor chip 13-1 including n second data pads 61 electrically connected to the n first external data terminals 29, respectively, and a third semiconductor chip 13-2 including n third data pads 77 electrically connected to the n second external data terminals, respectively, to be mounted on the wiring board 11.
Patent JP-2012226482-A (JP)
Title: Portable information terminal, tactile server, tactile service system, and communicating method
Inventor: MORITA KUGO
IPC: G06F3/01
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To give a desired tactile feel corresponding to vibration information without being influenced by a terminal type, an individual difference, secular changes, or the like.SOLUTION: A portable information terminal 10 includes: a display unit 103; a touch sensor 101; a vibration generating unit 107 for vibrating a touch surface of the touch sensor 101; a transmitting/receiving unit 104 for communicating with a tactile server 30; and a control unit 105. The control unit 105 transmits display information and terminal information from the transmitting/receiving unit 104 to the tactile server 30, and then, displays the display information in the display unit 103 when the transmitting/receiving unit receives vibration information from the tactile server 30, and generates a vibration by the vibration generating unit 107 on the basis of the vibration information when an input is received through the touch sensor 101.
Patent JP-2012225605-A (JP)
Title: Grain drying device
Inventor: FUKUHARA TOYOJI
IPC: F26B9/06
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a grain drying device capable of drying grain without losing a life of the grain and, moreover, with satisfactory efficiency.SOLUTION: A mechanical chamber 2 is disposed next to a drying chamber 1 and a cooling type dehumidifying device 7 is disposed in the mechanical chamber 2. An external air taking-in fan 6 and the dehumidifying device 7 are arranged in the mechanical chamber. The dehumidifying device comprises a compressor 10, an LP gas engine 9 which drives the compressor, a condenser 11, an expansion valve 7 and an evaporator 6, the whole is joined in a loop state and refrigerant such as chlorofluorocarbon is enclosed into a pipe system. The external air that is taken in is caused to pass through the dehumidifying device, is turned to be dry air and is caused to flow into the drying chamber. Unhulled rice is caused to load on a belt conveyer, moderately moves in the drying chamber and, meanwhile, is exposed to dry air and moisture is removed.
Patent JP-2011140877-A (JP)
Title: Reinforcement method and reinforced structure of beam
Inventor: OTAKI TAKESHI
IPC: E04G23/02
Filed: 2011-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple method and a structure for reinforcing beams that allow the reinforced concrete to improve strength of the beam surely in an integrated manner with the concrete of the beam.  <P>SOLUTION: In this method, brackets are mounted on both sides of the target beam to be reinforced. The other end of a beam main reinforcement anchor with its one end attached to a base such as a support is arranged in an upper space of an arch plate. The arch-like arch plate is arranged between the brackets on both sides. One end of a shear reinforcing bar is attached to the arch plate, while the other end of the shear reinforcing bar is attached to the beam. On the interior portion between the arch plate and a lateral formwork located on its both external sides, concrete is placed so as to surround the beam main reinforcement anchor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012238402-A (JP)
Title: Wire with terminal
Inventor: SAKAMOTO YUKIYASU
IPC: H01R4/18
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To prevent corrosion of the core wire of a wire with a terminal, by sealing a portion of the core wire at the end of the wire while preventing the end, where a crimp terminal is provided, from becoming excessively thick.SOLUTION: In the wire 1 with a terminal, an anticorrosive agent 8 covers the tip 91A of a bare core wire 91 in a wire 9. Furthermore, in a state where a shrinkage force acts due to elasticity on an elastic tube 7 consisting of an elastic body, a protective area from a portion where a coated crimp part 20 is crimped at the end of the wire 9 to a part covered with the anticorrosive agent 8 is covered from the outside of a crimp terminal 10 and the anticorrosive agent 8.
Patent JP-2012244789-A (JP)
Title: High voltage cable protection system
Inventor: HIRONAKA YOSHIOMI
IPC: H02P29/68
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide appropriate heat resistant protection according to an actual using situation of a high voltage cable, in a high voltage cable protection system.SOLUTION: A high voltage cable protection system 10 limits output of a rotary electric machine 18 so as to be a current value of a range allowable from a viewpoint of heat resistance or the like for high voltage cables 30 and 32 connected to the rotary electric machine 18 loaded on a vehicle 12, an inverter 20 and a power storage device 22. A controller 50 calculates a cable temperature from a cable peripheral temperature, a cable peripheral wind speed value and a cable current value on the basis of detection values of an engine temperature sensor 40, an outside temperature sensor 42, a current sensor 44, and a vehicle speed sensor 46, compares it with a predetermined threshold temperature, and the output of the rotary electric machine 18 is limited when it exceeds the threshold temperature. The output of the rotary electric machine 18 can be limited on the basis of energizing time as well.
Patent JP-2011238240-A (JP)
Title: Multi-chip touch screen
Inventor: Martin john simons
IPC: G06F3/041
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique of combining on a plurality of chips a measuring device for use with a large touch screen.SOLUTION: A typical device and processing technique enables, by making possible sharing of an X or drive line in measuring devices, a plurality of measuring devices or chips to collaborate and sampling on a larger screen than what a single measuring device can perform sampling on. This technique can be implemented to achieve one or more of any desired advantageous aspects. Sharing of a drive line makes possible a screen so configured as to have a size having more measuring nodes than the total of what could be measured by individual devices or configured otherwise. Therefore, sharing of a drive line enables a screen needing a plurality of measuring devices to function with a smaller number of measuring devices.
Patent JP-2012248320-A (JP)
Title: Electrode manufacturing method, battery manufacturing method, electrode and battery
Inventor: FUKUNAGA ATSUSHI
IPC: H01M4/485
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an electrode manufacturing method in which a manufacturing process is simplified, a battery manufacturing method, an electrode of which the internal resistance is reduced by reducing materials which are not contributed to capacity, and a battery comprising the electrode.SOLUTION: Powder of an active substance raw material and resin powder is mixed and a mixture is calcined in an inactive atmosphere. An active substance is sintered, a resin is thermally decomposed and voids are generated, thereby generating a porous active substance sintered body 11. Next, the active substance sintered body 11 is immersed in molten aluminum, thereby filling the active substance sintered body 11 with molten aluminum. The active substance sintered body 11 filled with molten aluminum is cooled. Molten aluminum is solidified by cooling, thereby manufacturing a positive electrode (electrode) 1 in which the active substance sintered body 11 is integrated with an aluminum continuum 12 in which solidified metal aluminum is distributed continuously.
Patent JP-2012245698-A (JP)
Title: Tube molding machine of tube tire
Inventor: NAKAMURA KAZUMI
IPC: B29C65/78
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a tube molding machine of a tube tire in which the pressing power at both ends of a tube cloth can be secured even if the deformation of a lining rubber block is few when the tire tube is molded by that both ends of a cylindrical rubber member is subjected to pressure bonding, and a protrusion rubber is prevented being generated at a tube joining edge.SOLUTION: The tube molding machine of a tube tire in which ends 6a of a hollow cylinder shape tube cloth 6 are subjected to pressure bonding or subjected to heating pressure bonding to mold a ring shape tire tube, includes: a pair of upper and lower dies 3, 4 which performs clamp holding of the ends 6a of the tube cloth 6 freely releasably; and a lining rubber block 10 which is disposed at an opposing surface to the upper and lower dies, and performs vise and pressure bonding of the tube cloth 6, wherein the lining rubber block 10 has an inner surface 10b and a distal end surface 10d to clamp the tube cloth ends 6a, and a mounting surface 10e to the upper and lower dies 3, 4 is larger than the distal end surface 10d of an end part, and a boundary portion of the distal end surface 10d and the inner surface 10b is formed to a tapered surface.
Patent JP-2012248527-A (JP)
Title: Wire harness and method of manufacturing the same
Inventor: TSUNODA TATSUYA
IPC: H01B7/00
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a wire harness and a method of manufacturing the same capable of reliably filling a water-stopping agent by preventing the water-stopping agent from flowing sideways without a loss in a water-stopping part in a process of stopping water of a conductor-exposed area between a plurality of electric wires of the wire harness, capable of reliably filling the water-stopping agent in a narrow gap between electric wires or between elemental wires of a stranded wire inside an electric wire, and capable of exhibiting favorable water-stopping properties.SOLUTION: A hardener formed of a hardening resin composition having fluidity and light-curing and heat-curing properties is used as a water-stopping agent 40, such that the water-stopping agent 40 can be supplied to a water-stopping part in an unhardened state. After a surface of the water-stopping agent is light-hardened so as to form a surface region while a water-stopping part 10 is maintained by being supplied with the water-stopping agent 40, the water-stopping part 10 is heated such that the water-stopping agent 40 permeates through an inside, and the water-stopping agent 40 permeating inside is hardened so as to form an inner layer part.