baber/WOPTO huggingface dataset:
Patent JP-2013177071-A (JP)
Title: Side door structure for vehicle
Inventor: MIYAJI SHIGENOBU
IPC: B60J5/00
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a side door structure for a vehicle, wherein strength in a vehicle front and rear direction of a belt line part is suppressed from significantly degrading.SOLUTION: In a frame body rear part 70 of a door frame rear 22R, a gradually changing section 70A of which a frame width H in a vehicle width direction is set to be wider from an upper end side toward a door inner panel 30 is provided. In addition, on a lower side in a vehicle vertical direction of the gradually changing section 70A in the frame body rear part 70, a load transmitting part 70B is provided. The load transmitting part 70B has a frame width H in the vehicle width direction, which is set narrower than that of the gradually changing section 70A. Accordingly, a position of an inner end 70BT of the load transmitting part 70B matches a position of a rear end 60R of a belt line reinforcement 60 in the vehicle front and rear direction. In a front collision, the inner end 70BT of the load transmitting part 70B is pressed toward a center pillar 50 side by the rear end 60R of the belt line reinforcement 60.
Patent JP-2013177103-A (JP)
Title: Motor unit for hybrid system
Inventor: ISHIHARA HIROTAKA
IPC: B60K6/48
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid system motor unit that improves efficiency of cooling of a motor cooled by oil being pressure-fed by a mechanical oil pump.SOLUTION: A motor cooling unit 54 is fixed outside a motor chamber 26 to a partition wall 29, and has an oil pump 57 having a drive gear connected to a rotating shaft 15. The oil pump 57 sucks oil out of an oil pan 55 and drips oil from a supply port 61 toward a motor 19 through an inner passage 77 formed on a thick-walled part 29A of the partition wall 29. The thick-walled part 29A has a regulating valve 90 fixed thereto, which discharges surpass oil from the inner passage 77 to regulate an oil pressure in the inner passage 77. The regulating valve 90 is set opposite to the motor 19 in the axial direction of the rotating shaft 15, and has a jet nozzle from which surpass oil is jet toward the motor 19.
Patent JP-2013182704-A (JP)
Title: Fuel cell
Inventor: NOWATARI YUUKO
IPC: H01M8/02
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide technology which can prevent flooding of an anode catalyst layer.SOLUTION: A fuel cell 10 comprises: a membrane electrode assembly 20; and a moisture absorption exothermic body 36. The membrane electrode assembly 20 includes an electrolyte membrane 22, an anode catalyst layer 24 formed on side face of the electrolyte membrane 22, and a cathode catalyst layer 26 formed on the other face of the electrolyte membrane 22. The moisture absorption exothermic body 36, which is formed on the anode catalyst layer 24 side, generates heat upon adsorption of water or dissolution into water. Also, the moisture absorption exothermic body 36 raises the temperature of the anode catalyst layer 24 as it generates heat by adsorbing water moved from the anode catalyst layer 24 or getting dissolved in the water.
Patent JP-2013181447-A (JP)
Title: Lubricating device for piston
Inventor: OSADA MORIMASA
IPC: F02F3/22
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating device for a piston slide part in a simple constitution, which can use oil used for cooling a piston as lubricating oil to reduce the sliding resistance of the piston without causing an increase in cost and also an increase in the discharge capacity of an oil pump.SOLUTION: In an engine E equipped with an oil jet nozzle 12 which is provided near the lower end of a cylinder bore 2 and jets oil onto the rear surface 3b of the piston 3, a cooling channel 30 having an inlet passage 31 and an outlet passage 32 is formed inside the piston 3, and a projection 41, for example, having an inclined surface inclined on the outlet passage 32 side to the top surface 3a of the piston 3 is formed integrally with a connecting rod 5, as a deflecting means for deflecting the oil discharged from the outlet passage 32 of the cooling channel 30 to a surface on the outlet passage 32 side of the cylinder bore 2.
Patent JP-2013180369-A (JP)
Title: Adaptive machine
Inventor: SATO FUMIO
IPC: B25J13/00
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a machine with a learning function having adaptability more superior than that of a conventional machine.SOLUTION: An adaptive machine includes a motion mechanism for performing motion associated with an object, a motion standard acquisition unit for acquiring a motion standard according to the object based on external information, and a control driving unit for controlling and driving the motion mechanism based on the motion standard acquired by the motion standard acquisition unit.
Patent JP-2013182255-A (JP)
Title: Image forming apparatus
Inventor: NISHIZAKA YUSUKE
IPC: G03G21/00
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of recovering the falling parts of the bristles of an application brush.SOLUTION: An image forming apparatus includes a rotating photoreceptor drum 1413, a lubricant 183, an application brush 181 rotated while being in contact with the photoreceptor drum 1413 and the lubricant 183, to scrape the lubricant 183 and apply the lubricant 183 to the photoreceptor drum 1413, a raising member 182 rotated in contact with the application brush 181, and a control part 200 moving a part 190 of the bristles of the application brush 181 being in contact with the photoreceptor drum 1413 in such a state that the rotation of the photoreceptor drum 1413 is stopped to a non-contact position with the photoreceptor drum 1413 and rotating the raising member 182, to bring the raising member 182 into contact with a part 190 of the bristles of the application brush 181 moved to the non-contact position, before the rotation of the photoreceptor drum 1413 is started.
Patent JP-2013185002-A (JP)
Title: Active ester resin, thermosetting resin composition, cured product thereof, semiconductor sealing material, prepreg, circuit board, and build-up film
Inventor: SUZUKI ETSUKO
IPC: H01L23/29
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a cured product having excellent heat resistance and flame retardancy while ensuring a low dielectric constant and a low dielectric loss tangent.SOLUTION: A cured product uses an active ester resin having a resin structure obtained by reacting a phenolic resin having a structural moiety represented by structural formula (I) [wherein Ar represents a benzene ring or a naphthalene ring; Fc represents a hydrogen atom or a hydroxyl group; and Z represents 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide residue] with an aromatic monocarboxylic acid or a halide thereof, or a 2-6C saturated fatty acid, a halide thereof or an acid anhydride of the saturated fatty acid in such a way that at least one of hydroxyl groups present in the phenolic resin forms an ester bond.
Patent JP-2013187277-A (JP)
Title: Semiconductor device
Inventor: SAKURAI MASAOMI
IPC: H01L21/8234
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To maintain the ESD breakdown voltage and to reduce the chip area of a semiconductor device.SOLUTION: A semiconductor device includes a semiconductor substrate, an output transistor, and a first semiconductor layer. The semiconductor substrate has a first conductivity type and is set to a ground potential. The output transistor is provided in a first surface and on a top surface of the semiconductor substrate, has a second-conductivity-type source layer connected to the semiconductor substrate, a second-conductivity-type drain layer connected to an output terminal, and a gate electrode receiving an input of a control signal, and outputs an output signal from a drain layer side. The first semiconductor layer has a second conductivity type, is disposed spaced apart from the source layer and the drain layer, is provided on the first surface of the semiconductor substrate, and receives the input of the control signal.
Patent JP-2013188077-A (JP)
Title: Photovoltaic power generation system
Inventor: YOMO ISAO
IPC: H02J7/00
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To obtain a photovoltaic power generation system capable of leveling use of system AC power.SOLUTION: A photovoltaic power generation system comprises: a solar cell; a DC/DC converter for converting DC power generated by the solar cell to DC power of a predetermined level; a DC/AC inverter for converting the converted DC power to AC power; an AC/DC converter for converting system AC power to DC power; a secondary battery; a charge/discharge control unit for controlling charging/discharging of the secondary battery; and a charge amount calculation unit for calculating a target charge amount to the secondary battery. The charge amount calculation unit calculates the target charge amount on the basis of a prediction value of a daily power use amount. On the basis of the calculated target charge amount, the charge/discharge control unit controls so that the secondary battery is charged from the system AC power through the AC/DC converter in the middle of the night, and the secondary battery is charged from the solar cell through the DC/DC converter in the daytime.
Patent JP-2013188643-A (JP)
Title: Coagulation-settled activated sludge treatment system and coagulation-settled activated sludge treatment method
Inventor: SUZUKI TETSUSHI
IPC: C02F3/12
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To reduce running cost by allowing an early stable operation and reducing the amount of coagulant.SOLUTION: A second inorganic coagulant is added to a part of metal component-containing primary coagulated sludge, that is sludge returned from a settlement tank 3, to generate metal component-containing secondary coagulated sludge higher in metal ratio than the metal component-containing primary coagulated sludge by an electrochemical reaction of a metal component of the second inorganic coagulant with the metal component-containing primary coagulated sludge, and the metal component-containing secondary coagulated sludge is returned to between the downstream side of a biological reactor 1 and the upstream side including the settlement tank 3. In this way, a part of metal component-containing coagulated sludge is subjected to the electrochemical reaction with the metal component of the second inorganic coagulant without being returned to the biological reactor 1, and this process is repeated, whereby, compared with a process by returning all of the returned sludge to the biological reactor 1, the accumulation of the metal component to the sludge is efficiently promoted to reduce the period until the metal ratio reaches an equilibrium value, and the amount of the inorganic coagulant is reduced for a reduced amount of the period.
Patent JP-2013191443-A (JP)
Title: Switch
Inventor: ARIHARA TAKESHI
IPC: H01H21/00
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an ultrathin type switch low in a height dimension while securing desired stroke and contact pressure.SOLUTION: A switch includes a base 10 provided with a normal open fixed contact 12a on an inner surface of a frame part 11 and having a support projection part 13 provided with a common fixed contact 14a projecting, a conductive spring member 20 for supporting a connection part 22 provided at the center of a spiral spring part 23 rotatably around the support projection part 13 and having a drive piece 24 extending, and an operation lever 30 provided with an operation piece 32 for pressing the drive piece 24 of the conductive spring member 20. The normal open fixed contact 12a and the common fixed contact 14a are electrically opened and closed through the conductive spring member 20 by particularly rotating the operation lever 30 to press the drive piece 24 of the conductive spring member 20 with the operation piece 32, and elastically deforming the spiral spring part 23 to connect or separate the movable contact 24a provided in the conductive spring member 20 to/from the normal open fixed contact 12a.
Patent JP-2013191104-A (JP)
Title: Keyword detection device, control method and control program for same, and display apparatus
Inventor: AIZAWA CHITEI
IPC: G06V30/10
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To detect from a target image a search keyword for a search using a search engine on the Internet.SOLUTION: A character string detection unit 113 detects from a target image a characteristic point of a prescribed character string that prompts a search. In the target image, a character recognition unit 116 recognizes as a search keyword a character string present near the detected characteristic point.
Patent JP-2013180189-A (JP)
Title: Device for measuring tongue muscle force and lip closing force
Inventor: MUKASA HIDEAKI
IPC: A61B5/22
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a device as a tool performing orthodontic treatment or objective management in a healthy aspect and a beauty aspect by allowing not only a dentist but also a general family to easily measure a tongue muscle force and a lip closing force.SOLUTION: A device for measuring a tongue force and a lip closing force includes: a part for sensing a pressure applied by a tongue and a lip; an amplification part of the sensing; and a display part of a measurement result.
Patent JP-2013197243-A (JP)
Title: Optical sensor and output circuit thereof
Inventor: KITADE TETSUYA
IPC: H01L31/10
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical sensor which allows for high accuracy by reducing sensitivity gap due to ringing, and to provide an output circuit thereof.SOLUTION: The optical sensor includes a first photodiode A1, a second photodiode B1 having characteristics different from those of the first photodiode A1, first and second UV-cut filters f1a, f1b for cutting light of a UV region R1, and an output circuit 1 which outputs only the light of a UV region R1 by correcting a sensitivity gap, occurring when using the first UV-cut filter f1a in the first photodiode A1, based on a sensitivity gap, occurring when using the second UV-cut filter f1b in the second photodiode B1.
Patent JP-2013196929-A (JP)
Title: Method of adjusting transmission electron microscope
Inventor: MUKAI MASAKI
IPC: H01J37/153
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of adjusting a transmission electron microscope that easily makes an adjustment to match a convergence plane of an electron beam exiting from a two-stage filter type monochrometer with an achromatic plane.SOLUTION: There is provided a method of adjusting a transmission electron microscope 1 including a two-stage filter type monochrometer 20, the method including acquiring a transmission electron microscope image including interference fringes of an electron beam formed by a stop 35 on the rear stage side of the monochrometer 20, and adjusting the intensity of an electrostatic lens 14, intensities of electromagnetic fields of energy filters 22, 26 or astigmatism generated by the monochrometer 20 based upon an intensity distribution of the interference fringes in the acquired transmission electron microscope image so as to make an adjustment for matching a convergence plane of the electron beam exiting from the monochrometer 20 with an achromatic plane.
Patent JP-2013196957-A (JP)
Title: Lighting optical system
Inventor: TOKO YASUO
IPC: F21S8/12
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a compact lighting optical system suppressed in a manufacturing cost, capable of electrically performing light distribution control.SOLUTION: A lighting optical system has: a light source for emitting beams; a holographic liquid crystal element for converting the beams emitted from the light source into reproduced light having a prescribed light distribution shape in accordance with a voltage to be impressed, or for transmitting them as they are; a phosphor plate containing phosphors for absorbing the reproduced light made incident from the holographic liquid crystal element to emit visible light; and a lens for radiating frontward the visible light emitted from the phosphor plate.
Patent JP-2013195800-A (JP)
Title: Multi-core fiber
Inventor: YO HEI
IPC: G02B6/04
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a multi-core fiber in which density of cores can be increased even with one type of core and fan-out is facilitated.SOLUTION: In a multi-core fiber where a plurality of cores 3 are formed in a common clad 2, the cores are formed while being aligned in a lattice shape in a sectional view, and the refractive index distribution between any arbitrary core 3 and each of cores 3 adjacent to the arbitrary core 3 is made different, respectively.
Patent JP-2013201349-A (JP)
Title: Dicing sheet
Inventor: MURAYAMA KENICHI
IPC: H01L21/301
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable dicing sheet which has a predetermined adhesive strength at the time of pickup thereby to suppress scattering of semiconductor components and prevent breakage of a semiconductor component.SOLUTION: A dicing sheet comprises a base material, and an adhesive layer formed on the base material. The adhesive layer is composed of an adhesive composition including copolymer (A) including a monomer unit introduced from aromatic (meth) acrylate and at least one kind of energy ray polymerizable compound (B) selected from a cyanurate compound having a group including carbon-carbon double bands and isocyanurate compound having a group including carbon-carbon double bands. The adhesive layer has a thickness of 8-20 μm. A content of the monomer unit introduced from the aromatic (meth) acrylate is 1-20 pts.mass based on 100 pts.mass of the copolymer (A).
Patent JP-2013202142-A (JP)
Title: Cleaner
Inventor: MATSUMOTO TOMONORI
IPC: A47L25/00
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a cleaner allowing easy detachment of an adhesive sheet roll from a support roller by a simple structure.SOLUTION: In a cleaner wherein a cleaning roll 3 is removably mounted on the outer circumference of a cylindrical support roller 2 rotatably supported by a support shaft 4 inserted from one end part 2a, from the other end part 2b side serving as a free end, the support roller 2 is integrally formed with a locking piece 5 extended outside an end part of the cleaning roll 3 in the axial direction from the other end part 2b. A end part 5a of the locking piece 5 is provided with: a locking projection 6 projecting in the radial direction, engaging with the end part of the cleaning roll 3, and restricting movement in the axial direction; and a release means 7 projecting inward in the radial direction, and releasing the locking of the locking projection 6 by bringing the end 7a side close to the inner circumferential face 3c of the cleaning roll 3 with a base end part 5b of the locking piece 5 as a fulcrum by being formed with a gap between the end 7a side and the inner circumferential face 3c of the cleaning roll 3.
Patent JP-2013202665-A (JP)
Title: Press-formed product
Inventor: HASHIMOTO YASUJI
IPC: B21D47/01
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To suppress or prevent generation of twist by suppressing or preventing generation of spring back after press-forming in a press-formed product with a curved bent part.SOLUTION: A press-formed product 1, including a top plate part 3 and side plate parts 7 continuing to the top plate part 3 via arc-like curved bent parts 5, has a concave part 9 curved to be an arc-like shape to the opposite direction of the bent part 5 provided for the top plate part 3.
Patent JP-2013202258-A (JP)
Title: Ophthalmic surgery apparatus
Inventor: YAMAZAKI YUJI
IPC: A61F9/007
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmic surgery apparatus for easily handling surgery information.SOLUTION: An ophthalmic surgery apparatus for performing an operation on patient's eyes includes: a surgical condition setting section for setting a surgical condition by a surgical instrument; a left/right eye selection means for inputting left/right eye information for distinguishing the left and the right eyes of the patient's eyes; a storage section for storing a surgical result indicating the drive result of the surgery apparatus obtained by the surgical condition and the left/right eye information in association; and an output means for externally outputting the surgical result and the left/right eye information stored in the storage section as electronic data.
Patent JP-2012214465-A (JP)
Title: Caffeine-containing liquid composition and capsule formulation filled with the composition
Inventor: KANO YUICHIRO
IPC: A61K9/08
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid composition suppressed in crystal deposition of caffeine and excellent in appearance stability, and to provide a capsule formulation filled with the composition.SOLUTION: There is provided a liquid composition comprising caffeine and a cellulose derivative. The cellulose derivative is one or more selected from alkylcellulose, hydroxyalkylcellulose, hydroxyalkylalkylcellulose, an ester of hydroxyalkylalkylcellulose, carboxyalkylcellulose or a salt thereof, a carboxyalkylcellulose derivative and carboxyalkylalkylcellulose.
Patent JP-2013208667-A (JP)
Title: Vertical machining center
Inventor: AOKI SEIJI
IPC: B23Q1/48
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To improve the ease of work in attaching and detaching a workpiece to/from a workpiece clamp without an increase in the size of a device.SOLUTION: A vertical machining center 10 includes: a spindle 25 holding a tool T in a posture in which a tip of a tool T is directed upward; a workpiece clamp 35 disposed above the spindle 25 and holding a workpiece W; a rotary mechanism 33 rotating the workpiece clamp 35 around a rotational shaft 33a. By driving the rotary mechanism 33, the workpiece clamp 35 is switched between a machining position in which the workpiece W is directed downward to make the workpiece W face the tool T, and a replacement position in which the workpiece W is directed frontward of the device.
Patent JP-2013208563-A (JP)
Title: Anaerobic treatment method for organic waste water
Inventor: KOMATSU KAZUYA
IPC: C02F1/28
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an anaerobic treatment method for organic waste water, which can prevent coloring of treated water by a hydrophilizing agent eluted from a carrier when an anaerobic treatment is started.SOLUTION: In an anaerobic treatment method for organic waste water in which a resin carrier containing a hydrophilizing agent is added to an anaerobic reactor tank 3 to perform treatment with anaerobic microorganisms composed mainly of methane bacteria adhered to the surface of the resin carrier, activated carbon is added to the anaerobic reactor tank 3 together with the resin carrier. As the activated carbon, powdered activated carbon is preferable.
Patent JP-2013212298-A (JP)
Title: Facial treatment device
Inventor: KONDO MASANORI
IPC: A61H33/12
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a facial treatment device attaining the generation of mist shower by carbon dioxide gas.SOLUTION: A facial treatment device has: a mist shower generating part 4 in which a water-absorbing part 19 is housed in the opening of the same; and a carbon dioxide gas feeding part 2 attached to the mist shower generating part 4 in a communicating state, capable of feeding the carbon dioxide gas of the water-absorbing member 19 in the mist shower generating part 4.