baber/WOPTO huggingface dataset:
Patent JP-2013211325-A (JP)
Title: Case molded capacitor
Inventor: MIURA TOSHIHISA
IPC: H01G4/224
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a case molded capacitor used on hybrid automobiles or the like with an enhanced reliability.SOLUTION: The case molded capacitor includes a resin case 4 and an exterior case 10 fixed to each other with a bolt inserted into a fixing through hole 6 in the resin case 4 along with a collar 7 which is disposed therein and screwed into a bolt fixing hole 10b in the exterior case 10. The case molded capacitor is configured so that the front end portion of the collar 7 protruding from the through hole 6 toward the bolt fixing hole 10b engages with a collar fixing hole 10e formed in a concave shape in the exterior case 10 enclosing the bolt fixing hole 10b. That is, unlike a conventional manner, by inserting the collar 7 into the collar fixing hole 10e, positioning during assembly step can be achieved without using any positioning pin. As a result, a conventional problem that the positional pin is broken due to the heat during actual use can be removed and the reliability of the case molded capacitor is enhanced.
Patent JP-2013209138-A (JP)
Title: Packing apparatus
Inventor: TAKEMI KAZUHIKO
IPC: B65D85/68
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a packing apparatus which does not require time and labor when performing packing, and prevents the tapered tip part of an object to be packed from hitting the bottom or the object to be packed from falling off from the packing apparatus even when a strong shock is given.SOLUTION: A packing apparatus includes: a skid used also as a bottom plate formed to be a flat rectangle shape; a cushioning packing material made of foamed resin, and set on the skid and receives an object to be packaged; and an outer packaging box opening downward and covers over the whole of the cushioning packing material, wherein a supporting portion raised on the skid and a plate material for preventing bottom hitting, and supported by the supporting portion are provided at a spot on the side of a side part to which the tapered tip of the object to be packaged is opposed on the skid, and the cushioning packing material is set on the skid to cover over the supporting portion and the plate material.
Patent JP-2013209866-A (JP)
Title: Toilet bowl
Inventor: SAKAKIBARA KEISUKE
IPC: E03D13/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a toilet bowl with a men's urinal integrally formed in an upper part of a western style toilet bowl in which a urinal cover is driven by utilizing water pressure, the men's urinal can be revealed and further the men's urinal can be washed satisfactorily.SOLUTION: A toilet bowl comprises a toilet bowl body 1 with which a men's urinal 3 is formed integrally in an upper part of a western-style toilet bowl 2, a urinal cover 4 for covering the men's urinal 3, and a water pressure driving section 8 capable of driving the urinal cover 4 by utilizing water pressure. The water pressure driving section 8 is comprised of a cylinder including a piston or an elastic body capable of storing water inside.
Patent JP-2013214457-A (JP)
Title: Power storage module
Inventor: OKUDA MOTOAKI
IPC: H01M10/50
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a power storage module which enables a medium passage to be formed between adjacent power storage devices and also enables easy temperature control of the power storage devices.SOLUTION: In a secondary battery module 11, one case 13 of the cases 13 forming adjacent secondary batteries 12 has a lid member 18 provided on the other case 13 side. The other case 13 has a bottom wall part 14a provided at the one case 13 side. Multiple protruding parts 19 are provided at the lid member 18, and a recessed part 17 housing tip surfaces 19a of the protruding parts 19 is provided at the bottom wall part 14a. Each protruding part 19 contacts with an outer flat surface 14f forming a bottom surface of the recessed part 17 at a tip surface 19a in a parallel arrangement direction of the secondary batteries 12 and contacts with an inner wall surface 20 forming a side surface of the recessed part 17 in a direction perpendicular to the parallel arrangement direction of the secondary batteries 12. The structure forms a medium passage Sb, in which a heat medium circulates, between the bottom wall part 14a and the lid member 18.
Patent JP-2013212329-A (JP)
Title: Adhesive cleaning tape roll
Inventor: TSUCHIYA KAZUYUKI
IPC: A47L25/00
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive cleaning tape roll unlikely to cause a rail drawing phenomenon without dropping an adhesive power even on a smooth surface such as a flooring floor.SOLUTION: A lot of dispose adhesive layers 22 formed into a diamond or ellipse shape having a major axis and a minor axis is arranged on an adhesive surface of an adhesive tape 2 with a major axis side thereof being along the feeding direction of the adhesive tape 2.
Patent JP-2013216396-A (JP)
Title: Upright circuit board machining conveyance device
Inventor: CHUNG TIEN TA
IPC: B65G17/20
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an upright circuit board machining conveyance device which reduces such problems that a circuit board is damaged or broken by colliding with a peripheral article because the circuit board causes a rattle or oscillates and that the circuit board deviates from a predetermined conveyance path in some situations.SOLUTION: An upright circuit board machining conveyance device for feeding a circuit board on a predetermined conveyance path includes: a regulation means for feeding the circuit board in an upright state by the predetermined conveyance path; a movement means which is provided along the conveyance path; and a carrier frame which holds the circuit board in a sandwiching manner, which makes the circuit board vertically arranged upright, and which is driven by a driving means and fed on the conveyance path. The regulation means among them comprises two wires away from each other; one-side ends of the two wires are fixed; and the other-side ends of them are pulled by being provided with balance weights, respectively.
Patent JP-2013216173-A (JP)
Title: Cooling fan control device
Inventor: BITO SEIJI
IPC: B60L50/16
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To drive a cooling fan while inhibiting an occupant from noticing a drive sound of a cooling fan for cooling a drive battery for driving a vehicle, and promote the cooling of the drive battery by increasing the opportunity where the cooling fan can be driven, in a cooling fan control device.SOLUTION: A cooling fan control means (16) includes a first drive condition determination means (16A), second drive condition determination means (16B), third drive condition determination means (16C), and fourth drive condition determination means (16D). The cooling fan control means compares the largest drive amount among drive amounts of a cooling fan which are respectively obtained by the second drive condition determination means (16B), the third drive condition determination means (16C), and the fourth drive condition determination means (16D), with a drive amount of the cooling fan which is obtained by the first drive condition determination means (16A), and drives the cooling fan (19) in correspondence with the smaller drive amount of the cooling fan.
Patent JP-2013221972-A (JP)
Title: Image switching device
Inventor: ODERA SHOZO
IPC: G03B35/24
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an image switching device which is thinner than before and which is capable of displaying a plurality of images by switching them in a desired order and timing.SOLUTION: An image switching device (20) includes: an image display object (13) which is made by displaying a plurality of groups of image data acquired by decomposing a plurality of images in a linear manner respectively at a constant pitch; a lenticular lens (15) which is arranged opposing to a display region of the image display object, and which optically synthesizes the image data of at least one group out of the plurality of groups of image data displayed at the image display object; and an electrostrictive actuator (17) which moves the image display object (13) with respect to the lenticular lens (15) to a position in which, out of the plurality of groups of image data displayed at the image display object, the image data of one selected group comes to be able to be optically synthesized by the lenticular lens.
Patent JP-2013221831-A (JP)
Title: Electronic level
Inventor: MATSUMOTO TATSUYUKI
IPC: G01C5/00
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an electronic level capable of easily performing measurement even at a place without a workspace and where it is difficult to perform a collimation operation.SOLUTION: An electronic level receives reflected light from a pattern stamped on a leveling rod to calculate height of a collimation position and distance to the leveling rod, is equipped with: an electronic level body; a collimation optical system 14 which is stored in the electronic level body to collimate the leveling rod; a line sensor 15 which receives a part of the reflected light; and a control arithmetic unit 16 which calculates the height of the collimation position and the distance to the leveling rod on the basis of a signal from the line sensor 15, and controls measurement in a coarse measurement mode and a precise measurement mode, in which the coarse measurement mode is started by the control arithmetic unit 16, and a measurement mode is switched to the precise measurement mode by detecting the pattern on the basis of a light receiving signal from the line sensor 15 by measurement.
Patent JP-2013220223-A (JP)
Title: Vacuum cleaner
Inventor: MAEJIMA TAKAHIRO
IPC: A47L9/32
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner having a lightweight and highly rigid handle.SOLUTION: A vacuum cleaner 1 includes: a lower case 21 provided at a lower portion of a cleaner body 2; an upper case 22 provided on the upper side of the lower case 21; and a handle 26 attached to the upper case 22. The handle 26 is made from a carbon resin. The upper case 22 is made from a non-carbon resin whose elastic modulus is lower than the elastic modulus of the carbon resin and whose tensile fracture extension is larger than the tensile fracture extension of the carbon resin.
Patent JP-2013220400-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: AKAMINE MASAAKI
IPC: B01J23/56
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To efficiently purify exhaust gas containing a large amount of pentanes and CO discharged along with HCCI combustion from a gasoline engine.SOLUTION: An upper layer 43 of an exhaust gas purification catalyst 27 having a catalyst layer 42 of two upper and lower layers includes a Pt component and a Rh component, and a lower layer 44 contains a Pt component and a Pd component. In the catalyst layer 42, the Pt/Pd mass ratio is 10/45-25/45, and the Pt/Rh mass ratio is 2/1-5/1. The mass ratio of the Pt quantity of the upper layer 43 to the Pt quantity of the lower layer 44 is 75/25-95/5.
Patent JP-2013225765-A (JP)
Title: Coherent optical transmission system
Inventor: OGAWA KENSUKE
IPC: H04B10/61
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To realize a coherent optical transmission system which stabilizes a one-bit delay at all times and eliminates differential detection penalty, thereby exhibiting excellent stability and high reception sensitivity.SOLUTION: The present invention relates to a coherent optical transmission system which transmits data by a data series of a frame composed of a plurality of bits. The coherent optical transmission system comprises: an optical transmission unit which sends out signal light consisting of continuous light modulated by differential coding to a fiber optic transmission line; an optical receiving unit which branches the signal light from the fiber optic transmission line into two and performs interaction between the signal light on one side and the signal light on the other side which was delayed by one bit to decode the transmitted data as an electrical signal; parallel band-pass filters having a plurality of frames input as a series and including a band-pass filter provided for the zero frequency of the electrical signal and each of integral-multiplied penetrated frequency of the frame period; and a control unit which calculates an intensity ratio between the intensity of a center frequency electrical signal and the intensity of a penetrated frequency electrical signal. The control unit controls a delay time control unit in a propagation path of the optical receiving unit in which the one-bit delay is applied, so that the intensity ratio becomes minimum.
Patent JP-2013227606-A (JP)
Title: Case hardening steel material
Inventor: IMATAKA HIDEKI
IPC: C21D1/06
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a case hardening steel material which exhibits low component cost, has excellent hot workability and machinability, and can ensure excellent bending fatigue strength and wear resistance of a carburized part.SOLUTION: A case hardening steel material contains, by mass, 0.15 to 0.23% of C, 0.01 to 0.15% of Si, 0.65 to 0.90% of Mn, 0.010 to 0.030% of S, 1.65 to 1.80% of Cr, 0.015 to 0.060% of Al, 0.0100 to 0.0250% of N, and the balance Fe with impurities, and satisfies [25≤Mn/S≤85], [0.90≤Cr/(Si+2Mn)≤1.20], and [1.16Si+0.70Mn+Cr≥2.20], wherein the contents of P, Ti and O as impurities satisfy P≤0.020%, Ti≤0.005% and O≤0.0015%, respectively. The steel material has a structure that comprises 20 to 70% of ferrite in area fraction with the remainder being pearlite and/or bainite. Further, the steel material may contain a prescribed amount of Cu and Ni.
Patent JP-2013232716-A (JP)
Title: Attack determination apparatus, attack determination method and attack determination program
Inventor: ASAKURA HIROSHI
IPC: G06F21/55
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To detect unknown attacks.SOLUTION: When a normal access request known to be normal is sent to an information processing apparatus, an attack determination apparatus learns setting information set in the normal access request as normal information. The attack determination apparatus stores a set of normal information thus learned. If an unknown access request that is not known to be normal is sent to the information processing apparatus, on the other hand, the attack determination apparatus calculates an index value indicating a degree of classification of setting information set in the unknown access request under the set of normal information. The attack determination apparatus then determines whether or not the unknown access request is an attack on the information processing apparatus on the basis of the calculated index value.
Patent JP-2012232128-A (JP)
Title: Facial skin analyzing device
Inventor: CHOU SHIH-JIE
IPC: G01N33/50
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a handheld facial skin analyzing device that provides information on skin roughness, wrinkles and the like.SOLUTION: The facial analyzing device includes an image capturing unit that outputs an acquired image as image data, a recording unit that records the image data, a display unit that displays the image data, a data processing unit that is connected to the image capturing unit and the display unit, converts the image data to a gray-scale image data, and records the converted data in the recording unit, and an interface. The data processing unit receives, from the interface, an instruction on the selection of a predetermined area from the image data displayed on the display unit and outputs the results of analysis of facial skin including information on skin roughness and wrinkles in the area from the gray-scale image data.
Patent JP-2013231393-A (JP)
Title: Steam turbine plant
Inventor: GOTO KOICHI
IPC: F01K9/00
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a steam turbine plant capable of achieving improvement in power generation output, and achieving electric power equalization by effectively using excess electric power.SOLUTION: A steam turbine plant 10 includes: a boiler 20 for converting water to steam; a steam turbine 21 driven by steam from the boiler 20; a steam condenser 23 for cooling turbine exhaust 28 from the steam turbine 21 with coolant water 30; a second cooler 33 for cooling the coolant water 30; and a feedwater heater 25 for heating feedwater 26 led from the steam condenser 23. The steam turbine plant further includes: a refrigerator 60; a cooling thermal storage tank 44 for cooling configured to store a cooling substance 40 circulated in the second cooler 33 for cooling the coolant water 30, and cool the cooling substance 40 by means of heat absorption in an evaporator of the refrigerator 60; and a heating thermal storage tank 54 for heating configured to store a heating substance 50 circulated in the feedwater heater 25 for heating the feedwater 26, and heat the heating substance 50 by means of heat radiation in a condenser of the refrigerator 60.
Patent JP-2012166561-A (JP)
Title: Core material for sandwich panel, method of molding core material for sandwich panel, sandwich panel, and method of molding sandwich panel
Inventor: WASHIMI TAKEHIKO
IPC: B29C48/07
Filed: 2012-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a core member for a sandwich panel and a method of forming the core member for the sandwich panel which are capable of attaining a desired profile and a desired inner structure in accordance with an application of the sandwich panel.SOLUTION: The thermoplastic resin core member 13 for sandwich panel is interposed between two resin skin sheets 12 and the thermoplastic resin core member 13 comprises a closed hollow portion located to be inside of a desired position in accordance with an application of the sandwiched panel 10, and the thermoplastic resin core member 13 is formed by clamping parison P, with two split molds clamped, of a molten thermoplastic resin positioned to be between two split molds so as to exhibit the desired profile and/or a surface shape, and two surfaces, against each of which two split mold of the molten parison P is pressed to form an adhesive surface on which the corresponding resin skin sheet 12 is formed.
Patent JP-2012252324-A (JP)
Title: Active banding correction in semi-conductive magnetic brush development
Inventor: WILLIAM H WAYMAN
IPC: G03G15/06
Filed: 2012-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus eliminating banding in semi-conductive magnetic brush developed images.SOLUTION: An electronic development compensation method which is broadly applicable to SCMB development comprises controlling image banding by actively correcting mechanical development errors by modulating DC bias to a magnetic brush. The method comprises measuring the magnitude of a magnetic roll AC current (S210); low pass filtering the signal (S220); and then applying appropriate correction amplification to the signal (S230). The signal is used to modulate magnetic roll DC power supply in phase with the AC current variation in S210. These steps are performed in real time during a print cycle.
Patent JP-2013012182-A (JP)
Title: Input unit, display unit, and electronic device
Inventor: MIYAZAKI YOSHIO
IPC: G06F3/044
Filed: 2012-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an input unit, a display unit, and an electronic device having improved reliability.SOLUTION: An input unit X1 includes: a substrate 2; detection electrodes 3a and 4a provided on the substrate 2; detection wiring 6 provided on the substrate 2 and electrically connected to the detection electrodes 3a and 4a; and a reinforcement member 9 provided on the substrate 2 and positioned closer to an edge surface 2c of the substrate 2 than the detection wiring 6.
Patent JP-2013234141-A (JP)
Title: Fibroblast uv injury inhibitor and mmp-1 gene expression inhibitor
Inventor: SHIMODA HIROSHI
IPC: A61K36/18
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a fibroblast UV injury inhibitor and a matrix metalloproteinase-1 gene expression inhibitor each of a new component.SOLUTION: The invention comprises: 1. a fibroblast UV injury inhibitor having an extract of Aristotelia chinensis as an effective ingredient; and 2. a matrix metalloproteinase-1 gene expression inhibitor having an extract of Aristotelia chinensis.
Patent JP-2013235171-A (JP)
Title: Display device
Inventor: TOMIKAWA NAOKI
IPC: G02F1/13357
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a display device that allows realize higher display quality.SOLUTION: A display device includes: a liquid crystal panel including a liquid crystal layer interposed between a first substrate and a second substrate arranged opposed to the first substrate via a seal material, and a peripheral electrode arranged so as to surround a pixel region of at least one of the first substrate and the second substrate; a light source irradiating the liquid crystal layer with light; and a fan that makes the temperature of the liquid crystal panel in an off sequence period higher than the temperature of the liquid crystal panel after a rising period and lower than the temperature of the liquid crystal panel before the rising period.
Patent JP-2013238188-A (JP)
Title: Scroll expander
Inventor: UNAMI ATSUSHI
IPC: F01C1/02
Filed: 2012-05-16
Abstract: PROBLEM TO BE SOLVED: To prevent decrease in a service life due to wear by improving wear resistance in a sealing member of a scroll expander.SOLUTION: A scroll expander includes: a fixed scroll 2 having a spiral wrap 5 that stands on an end face of a fixed end plate; and an orbiting scroll disposed to oppose to the fixed scroll 2 and having a spiral wrap that stands on an end face of an orbiting end plate to segment a plurality of expansion chambers between the orbiting scroll wrap and the wrap 5 of the fixed scroll 2. Each wrap has a recessed groove 5a formed therein as extending along the top end of the wrap 5; and a sealing member 16 is mounted in the recessed groove 5a, wherein the sealing member is configured to slide on an inner face of the counter end plate. The scroll expander rotates the orbiting scroll by expansion of a working medium flowing into the expansion chambers. Each recessed groove 5a is formed in such a manner that the depth gradually increases from an inner circumferential end side to an outer circumferential end side; and each sealing member 16 is formed in such a manner the thickness gradually increases along the spiral recessed groove from the inner circumferential end side to the outer circumferential end side.
Patent JP-2012242842-A (JP)
Title: Color shift reduction optical film and liquid crystal display device comprising the same
Inventor: WOON YUN-CHO
IPC: G02F1/1335
Filed: 2012-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical film for a liquid crystal display device to reduce color shift due to an increase in a viewing angle and a liquid crystal display device.SOLUTION: A color shift reduction liquid crystal display device comprises a liquid crystal layer between a front polarization layer and a back polarization layer, and comprises a color shift reduction optical film between the liquid crystal layer and the front polarization layer. The color shift reduction optical film includes a laminated background layer and plural concave lens parts formed spaced apart from each other on the background layer, and scatters light entering the lens parts in different exiting directions, the entering light being part of light emitted from the liquid crystal layer with its color changed due to birefringence characteristics of the liquid crystal layer depending on a viewing angle and a gradation level, and the scattered light is mixed with light passing between the lens parts spaced apart from each other. The color shift reduction optical film may be provided on a front substrate provided between the liquid crystal layer and the front polarization layer, or may be provided between the front substrate of the liquid crystal display device and the front polarization layer.