baber/WOPTO huggingface dataset:
Patent JP-2012230013-A (JP)
Title: Relative angle detection device and electric power steering device
Inventor: Hamaguchi yusuke
IPC: G01L3/10
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a technique to prevent large force from being applied to an end part of an electric wire in a housing even if force is exerted on the electric wire in the outside of the housing.SOLUTION: A relative angle detection device comprises: a relative angle sensor 30; a second housing 160 having a communication hole 161 for communicating the inside and outside and an opening 160b opening in a direction crossing a hole direction of the communication hole 161; a third housing 170 for covering the opening 160b; a housing 140 for accommodating the relative angle sensor 30; an electric wire 310 for transmitting an electric signal output from the relative angle sensor 30 to an electronic control unit 200 disposed outside the housing 140; a grommet 320 which is fitted to the communication hole 161 of the housing 140 and holds the electric wire 310; and a cap 330 for covering the opening of the communication hole 161. A concave portion 173 is provided in the third housing 170 and a plate-like portion 334 fitted to the concave portion 173 is provided in the cap 330.
Patent JP-2012212090-A (JP)
Title: Image forming apparatus
Inventor: WATANABE MASARU
IPC: G03G15/00
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which correctly performs toner density adjustment by measuring correct toner density even if an external additive is added to toner.SOLUTION: An image forming apparatus causes a density adjustment unit to form a cleaner toner image 61 so as to cover a whole area on which a test pattern may be formed, on the surface of an image carrier (for instance, an intermediate transfer belt 4). Then, the image forming apparatus causes the density adjustment unit to remove the cleaner toner formed on the image carrier and form the test pattern after removing the cleaner toner image.
Patent JP-2012229358-A (JP)
Title: Adhesive sheet
Inventor: TAKEDA KOHEI
IPC: C09J7/10
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive sheet composed of at least two layers in which a rubbery adhesive agent layer (A) and an acrylic adhesive agent layer (B) are directly laminated, and having a large delamination force.SOLUTION: The adhesive sheet is composed of at least two layers in which a rubbery adhesive agent layer (A) and an acrylic adhesive agent layer (B) are directly laminated, wherein the delamination force when the acrylic adhesive agent layer (B) is peeled off from the rubbery adhesive agent layer (A) at a measurement temperature of 23°C at a tensile rate of 0.3 m/min and at a peeling angle of 180° is ≥2.0 N/20-mm.
Patent JP-2012235798-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for suppressing a decrease in interest in a game.SOLUTION: When a start chucker 2101, 2102 receives a game ball, lottery processing for a jackpot is performed. When a jackpot prize is won, the number of rounds is determined. Pattern variation by a plurality of pattern rows and a character performance image are displayed on a liquid crystal display device 1900. A 16-round jackpot game is performed only for the jackpot when a specific character performance image is displayed before only the final stop pattern row to be stopped finally from among a plurality of pattern rows is put in a variation state and then a character special performance scene is displayed in the specific character performance image. A player can think of the degree of possibility that the character special performance scene is displayed through an opposing force received from a dial operation part 401 when the player grasps the dial operation part 401.
Patent JP-2012238721-A (JP)
Title: Amount of light controller and control method, and display device
Inventor: TAKANASHI IKUO
IPC: H05B44/00
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To acquire the factors for correcting the impact of secular change in the amount of light of an LED element while taking account of the impact of ambient temperature of the LED element.SOLUTION: A first current amount preset so that the amount of light of an LED element has a target value at a predetermined reference ambient temperature, and the temperature correction factor for correcting the first current amount so that the amount of light of an element has a target value at a temperature different from the reference ambient temperature are stored. Furthermore, a secular correction factor for correcting the first current amount in order to correct the secular change at the reference ambient temperature is calculated, when the amount of light of the LED element has a target value, from a second current amount given to the LED element and the temperature correction factor corresponding to the ambient temperature of the LED element and stored.
Patent JP-2012235747-A (JP)
Title: Electric riding mower
Inventor: YASAKA KENJI
IPC: A01D34/66
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an electric riding mower in which the grass in a part the rotation tracks of two mower blades approach most can be surely mowed.SOLUTION: The electric riding mower is an electric lawnmower which mows the grass by rotating two mower blades 40L and 40R and forms a flow of a wind W in a mower deck 14, includes guide plates 51L and 51R to guide the wind W to a desired direction along a rotation tracks of the mower blades 40L and 40R. The guide plates 51L and 51R have a height=W2 that is the same with the mower blades 40L and 40R or bigger than the same by a side view, and further with a plane view, a straight line L3 that connects a middle point of a gap formed between the guide plates 51L and 51R, and a part P in which the rotation tracks of two mower blades approach most becomes substantially a travel direction F of the electric lawnmower.
Patent JP-2012243785-A (JP)
Title: Manufacturing method of solar cell sealing sheet
Inventor: NISHIYAMA TADAAKI
IPC: H01L31/042
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell sealing sheet which exhibits excellent adhesion to a protective material or a power generation cell with less discoloration.SOLUTION: In a manufacturing method of a solar cell sealing sheet, the surface of a single layer sheet that contains 5-100 wt% of a polymer (A) containing an epoxy group is coated with an amino-based silane coupling agent, and then it is heated before cleaning the surface coated with the amino-based silane coupling agent. In another manufacturing method of a solar cell sealing sheet, the surface of the surface layer of a multilayer sheet having a layer that contains 5-100 wt% of a polymer (A) containing an epoxy group, as the surface layer, is coated with an amino-based silane coupling agent, and then it is heated before cleaning the surface coated with the amino-based silane coupling agent.
Patent JP-2012244814-A (JP)
Title: Apparatus mounting frame
Inventor: WATANABE YOSHIKI
IPC: H02G3/02
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus mounting frame that can be simply positioned on a rear face of a wall material while adjusting pitches between wiring apparatuses parallely aligned in plural lines.SOLUTION: An apparatus mounting frame 11 is arranged on a rear side of a wall material W via wall holes for plural lines formed on the wall material W into a square shape, and a wiring apparatus is provided on the wall material W using a screw hole 19, and provided on the rear side of the wall material W. The apparatus mounting frame 11 has a contact face 12a contacting a peripheral edge of the wall hole Wa for the plural lines on the rear face of the wall material W on a front face of a frame body 12, and has first and second restraining protrusions 181, 182 contacting four inner faces Wa1-Wa4 of the wall hole Wa for the plural lines and restraining movement of the frame body 12. The apparatus mounting frame 11 has contact parts 182a contacting each other when the other apparatus mounting frame 11 is assembled, at the second restraining protrusion 182. Then, when the contact parts 182a are brought into contact with each other, two sets of the screw holes 19 are arranged at a pitch P same as a pitch between the plural wiring apparatuses.
Patent JP-2012244488-A (JP)
Title: Communication system and termination device
Inventor: YOSHIZAWA MASANORI
IPC: H04L12/44
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a technique which allows data to be transmitted with a high degree of accuracy without retransmitting the data.SOLUTION: A communication system comprises: a plurality of terminal devices each of which houses a user terminal; device and a termination device which is arranged in a network and controls data transmission between the plurality of terminal devices and the network. The termination device comprises a control part which acquires a non-transmitted data amount among the data received from the user terminal device from the termination device and controls the time interval of allocation processing together with allocation processing of a band of data transmission to the termination device with respect to the terminal device on the basis of the non-transmitted data amount.
Patent JP-2012242368-A (JP)
Title: Movement environment recognition device and method
Inventor: HIDA KAZUTERU
IPC: B25J19/06
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a movement environment recognition device capable of acquiring shape recognition information of a measuring object at a high speed and with high accuracy.SOLUTION: Circular cone scanning means 1 for performing circular cone scanning of a measuring object 7 is provided. The circular cone scanning means includes a movement environment detector 3, and an external world recognition device 9 for processing information measured by the movement environment detector. The external world recognition device includes movement environment detecting means for calculating the angle of inclination and inclination direction of the measuring object and a distance to a measuring object center on the basis of measurement data of the circular cone scanning means, surface shape determining means for determining the surface shape of each measuring object on the basis of calculation data of the measuring object calculated by the movement environment detecting means, and shape recognizing means for recognizing the shape of a predetermined measuring object determined to be a horizontal surface by the surface shape determining means.
Patent JP-2012247083-A (JP)
Title: Gas turbine combustor
Inventor: KOYAMA MASAMICHI
IPC: F23R3/10
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of the durability of a combustion cylinder caused by heat by holding flame at a proper position in the combustion cylinder.SOLUTION: The gas turbine combustor has the combustion cylinder 2, a premixing tube 3, and a pressure fuel injection system 4. The peripheral wall 6 of the premixing tube has a hole 8 in the tangential direction, and an inner wall 9 is formed while leaving a space S at the peripheral wall. Compressed air in the space turns into a swirl flow. Compressed air supplied into the inner wall and injected fuel form a straight advancing flow having a predetermined sectional area of a passage in the inner wall without adversely being affected by the swirl flow, and burnt in the heat cylinder via a projecting wall 7. The flame is kept stably in a position away from the top of the combustion cylinder, and the combustion cylinder does not overheat and the durability improves.
Patent JP-2012245990-A (JP)
Title: Packaging bag
Inventor: HARA MASATO
IPC: B65D65/32
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To facilitate opening a package to easily take out a content, and to stabilize the quality of the content following environmental change.SOLUTION: A packaging bag is sealed for the content by heat-sealed after filled with the content, and is heat-shrunk. The packaging bag comprises: a thermoplastic resin for forming easy peel on inner and outer layers; a thermoplastic resin shrinking by heating an intermediate layer; and a multilayer film formed by laminating polyethylene between the inner and outer layers and intermediate layer. Also, the packaging bag has a vertical seal part formed with the easy peel consisting of the inner layer and outer layer in the length direction.
Patent JP-2012246375-A (JP)
Title: Hot melt adhesive composition
Inventor: KITAMURA SHOZO
IPC: C09J11/06
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a hot melt adhesive composition capable of being applied at a temperature lower than 140°C and having excellent heat resistance, adhesiveness, and low temperature adhesion.SOLUTION: The hot melt adhesive composition comprises (A) >20 wt.% and <40 wt.% ethylene copolymer having glass transition temperature of ≤-35°C, (B) 30-50 wt.% adhesion imparting resin having softening temperature of ≥120°C, and (C) 20-40 wt.% wax having melting starting temperature of ≥60°C (where, total amount of the (A) component, the (B) component, and the (C) component is 100 wt.%) as essential ingredients.
Patent JP-2012246818-A (JP)
Title: Method of sealing engine component
Inventor: HAYASHI TOMIO
IPC: F16J15/14
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of sealing an engine component, which is capable of improving adhesion of FIPG (Formed In Place Gasket).SOLUTION: The method of sealing the engine component is provided for sealing a cylinder block 101 with a cylinder head 102 in an engine 100 by the FIPG 10. The method includes: pre-cleaning an application surface of the FIPG 10 between a mating surface S1 of the cylinder block 101 and a mating surface S2 of the cylinder head 102; and performing plasma processing of the application surface of the FIPG 10 between the mating surface S1 of the cylinder block 101 and the mating surface S2 of the cylinder head 102.
Patent JP-2012248060-A (JP)
Title: Security system
Inventor: MATSUI HAYAJI
IPC: G06F21/31
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a security system such that an operator of an information processing apparatus can keep security even when leaving the information processing apparatus halfway during operation on the information processing apparatus.SOLUTION: The security system includes an information processing apparatus 20 installed in a room, and a room entry/exiting control device 10 which manages entry of an operator allowed to operate the information processing apparatus 20 into the room and exiting from the room, and makes the information processing apparatus 20 and the operator who is allowed to operate the information processing apparatus 20 correspond to each other in advance so as to allow the operator to use the information processing apparatus 20 with in-room information representing that the operator is in the room. The information processing apparatus 20 when locked after being started up is allowed to be unlocked based upon the in-office information on the operator obtained from the room entry/exiting control device 10.
Patent JP-2012246266-A (JP)
Title: Myostatin activating protease inhibitor protein and anti-amyotrophy agent including the same as active ingredient
Inventor: FUTAGAWA TAKESHI
IPC: C07K14/81
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an inhibitor of myostatin activating protease.SOLUTION: A myostatin activating protease inhibitor protein causing cell proliferation and differentiation when added to the medium of a myostatin stable cell line is obtained by fractionating albumen with ammonium sulfate and further purifying the resultant fraction by anion exchange chromatography. An anti-amyotrophy agent including the myostatin activating protease inhibitor protein as an active ingredient is also provided.
Patent JP-2012247029-A (JP)
Title: Crankshaft, and method of modifying surface thereof
Inventor: MICHIOKA HIROBUMI
IPC: C21D7/06
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To suppress abrasion of a sliding bearing for supporting a crank journal part made of graphitic cast iron.SOLUTION: A crankshaft is used as an output shaft of an internal combustion engine which is automatically stopped and automatically started, and is supported rotatably by the sliding bearing in the crank journal part 31. At least the crank journal part 31 is formed of graphite cast iron, in the crankshaft. The crank journal part 31 has a modified part 41 in a surface layer part 35 (Fig.3(B)). The modified layer 41 is formed by executing shot peening treatment of making a shot comprising hard particles having 1 μm-100 μm of particle size collide with the surface layer part 35 (Fig.3(A)) of the crank journal part 31 applied with polishing and lapping treatment, at 100 m/s-300 m/s of flow velocity.
Patent JP-2012223179-A (JP)
Title: Liquid absorber and sanitary article
Inventor: ITO HIROSHI
IPC: A01K23/00
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a liquid absorber, clearly and uniformly discolored so that after use, check results are clearly discriminated, having excellent beauty and manufactured easily and at a low cost.SOLUTION: This liquid absorber includes water retaining material 17, a water absorptive resin material 18 and an excrement check material 19. The excrement check material has adsorption rate of 20 wt.%, and includes porous adsorbent having micropore and excrement check indicator adsorbed to the micropores of the porous adsorbent. An addition of the excrement check indicator is in the range of 0.03 wt.% to 0.5 wt.% to the total amount of the water retaining material and the water absorptive resin material.
Patent JP-2012252884-A (JP)
Title: Plasma display panel
Inventor: OKUMURA YOICHI
IPC: H01J11/22
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display panel having a phosphor layer in which the luminance life of green phosphor and a driving voltage are enhanced.SOLUTION: In a plasma display panel, a front plate and back plate having a phosphor layer are disposed so as to confront each other, a green phosphor layer is provided in the phosphor layer, the green phosphor layer contains ZnSiO:Mn, and the abundance ratio of Zn element to Si element (Zn2p/Si2p) below the depth of 3nm from the particle surface of ZnSiO:Mn is equal to 1.45 or less.
Patent JP-2012253938-A (JP)
Title: Cooling medium tube unit and rotary electric machine
Inventor: KITADA DAISUKE
IPC: H02K9/19
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a cooling medium tube unit and a rotary electric machine which supply a cooling medium to a desired position in a cooled member.SOLUTION: A bracket 40 includes: a holding part 40A holding a cooling medium tube 20 and a flat plate part 40B extending from the holding part 40A. The cooling medium tube 20 has a first hole 50a on its tube wall surface and the flat plate part 40B has a second hole 50b. The cooling medium tube 20 is held by the bracket 40 so that an opening region of the second hole 20b and an opening region of the first hole 50a at least partially overlap with each other.
Patent JP-2012255276-A (JP)
Title: Sand removal method of dam sediment
Inventor: OSAKI YUSAKU
IPC: E02B7/20
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a sand removal method effective and appropriate for removing dam sediment.SOLUTION: The sand removal method comprises the steps of: sinking a caisson to a lake bottom surface of a sand storage dam 10 and installing a temporary vertical shaft 14; constructing a propulsion pipe 31 by a jacking method from a distal end of a sand removal tunnel 13 to the temporary vertical shaft 14 and connecting the distal end to the caisson so as to be cut off; inserting a sand removal pipe 12 from the inside of the sand removal tunnel to the inside of the propulsion pipe; cutting off the caisson and the propulsion pipe and removing the temporary vertical shaft; floating a distal end of the sand removal pipe onto a water surface of a dam lake; connecting a sediment suction device to the distal end of the sand removal pipe on a lake surface of the dam lake and sinking it; and sucking the sediment by the sediment suction device and discharging it through the sand removal pipe 12 to the distal end of the sand removal tunnel 13.
Patent JP-2012255746-A (JP)
Title: Cavitation diagnosis apparatus and diagnosis method
Inventor: KINOSHITA RYOSUKE
IPC: G05D16/20
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To diagnose the presence/absence and state of cavitation while reducing time and efforts required for preparing data.SOLUTION: A cavitation diagnosis apparatus comprises a diagnostic coefficient calculation section 7 which calculates a diagnostic coefficient from an upstream-side fluid pressure P1 of a control valve 1, a downstream-side fluid pressure P2, and a fluid pressure P3 in the middle of recovery from a pressure loss caused by the control valve 1, a storage section 8 which stores therein a threshold value σth0 that is the diagnostic coefficient when starting generating cavitation, a threshold value σth1 that is the diagnostic coefficient in the case where a state meeting a condition of a characteristic pressure ratio XFz is reached, a threshold value σth2 that is the diagnostic coefficient in the case where a state of critical cavitation is reached, and a threshold value σth3 that is the diagnostic coefficient in the case where a choke-flow state is reached, and a determination section 9 which calculates the threshold values σth0, σth1, σth2 and σth3 corresponding to the relative capacitance coefficient of the control valve 1 and determines the presence/absence and state of cavitation in comparison with the calculated diagnostic coefficient.
Patent JP-2013002668-A (JP)
Title: Heat pump hot water heater
Inventor: MATSUI MASARU
IPC: F24D3/08
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient heat pump hot water heater capable of suppressing an excessive increase in a condensation temperature in a heat pump cycle and reducing the power consumption of a circulation pump.SOLUTION: The heating amount of the heat pump cycle is controlled so that a supply temperature Two may be lower than a first target supply temperature Twot1 set by a user when the time changing amount ΔTwo of the supply temperature Two enters a temperature change permissible range ε1, and the time changing amount ΔTwi of a return temperature Twi enters a return temperature change permissible range ε2, and a difference between the supply temperature Two and a target supply temperature Twot enters a supply temperature error permissible range ε3, and then a circulation flow rate of a water heat medium is controlled to suppress the increase in the return temperature Twi.
Patent JP-2013005530-A (JP)
Title: Outer rotor type rotary electric machine
Inventor: SAKANE KENTA
IPC: H02K21/22
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an outer rotor type rotary electric machine that can reduce rotational resistance by preventing a coolant from entering an air gap between a rotor and a stator.SOLUTION: An oil supply part 40 includes an oil supply port 41 disposed outside in a radial direction compared to an annular part 25 of a rotor 20. A housing 30 includes a storage part 33 to store a predetermined amount of oil on a bottom surface 34. A radial distance between an annular part outer peripheral surface 24b that is an outer peripheral surface of the rotor 20 and an axis O is increased from a shaft coupling part toward an opening side. A radial gap between the bottom surface 34 of the housing 30 and the annular part peripheral surface 24b of the rotor 20 is decreased from the shaft coupling part toward the opening side.