baber/WOPTO huggingface dataset:
Patent JP-2012246825-A (JP)
Title: Device for attaching tank
Inventor: TOMITA YASUISA
IPC: B01D53/86
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To facilitate the work of attaching and removing a tank while securing tank fixation strength equal to that in a conventional technology.SOLUTION: An attachment device 48 for attaching the tank 36 to a frame outside surface includes: a rectangular-shaped back plate A fixed to the frame outside surface; a pair of side plates B extended from both ends to the vehicle width outer side to hold the tank 36 between the side plates; and a bottom plate C catching the bottom surface of the tank 36 while connecting lower ends of the side plates. Also, the attachment device includes: a catching member 48A having a notch 48B formed in the lower corner positioned at the vehicle width inner side; a press down member 48J pressing the upper surface of a part positioned at the vehicle width inner side of the tank 36 downward; a first elastic member stuck on the upper surface of the bottom plate C; a second elastic member 48K stuck to the lower surface of the press down member 48J; and a strap 48L pressing the upper surface of a part positioned at the vehicle width outer side of the tank 36 toward the bottom plate C direction. Then, an interval between the upper surface of the first elastic member and the lower surface of the second elastic member 48K is made smaller than the height of the tank 36.
Patent JP-2012247663-A (JP)
Title: Liquid crystal device, projection type display device, and electronic appliance
Inventor: TANAKA TAKAAKI
IPC: G02F1/1343
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device in which deterioration of display quality due to aggregation of ionic impurities in an image display region can be prevented by neutralizing the ionic impurities into non-ionic impurities, and provide a projection type display device and an electronic appliance including the liquid crystal device.SOLUTION: A liquid crystal device 100 includes a first electrode 81 and a second electrode 82 which are in contact with a liquid crystal layer 50 in a peripheral region 10b of an element substrate 10 and a counter substrate 20. Different potentials are applied to the first electrode 81 and the second electrode 82. The first electrode 81 has a structure in which a first charge injection layer 812 is stacked on a first conductive layer 811, and the second electrode 82 has a structure in which a second charge injection layer 822 is stacked on a second conductive layer 821. Thus, ionic impurities exchange charges with the first electrode 81 or the second electrode 82 to become non-ionic impurities.
Patent JP-2012248773-A (JP)
Title: Electrolytic capacitor
Inventor: SAKAI HIROAKI
IPC: H01G9/12
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic capacitor which enables easy alignment of an internal metal case and an external metal case.SOLUTION: An electrolytic capacitor 1 according to this invention includes: a capacitor element 2; an internal metal case 5 housing the capacitor element 2 and having a cylindrical shape with a closed bottom; a sealing member 3 sealing an opening of the internal metal case 5; and an external metal case 6 coaxially covering the internal metal case 5 and having a cylindrical shape with a closed bottom. A restriction protrusion 9, restricting the axial movement of the internal metal case 5 in the external metal case 6, is formed on an inner peripheral wall of the external metal case 6.
Patent JP-2012108467-A (JP)
Title: Image forming system
Inventor: KARASAWA MITSUYUKI
IPC: B41J2/44
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming system capable of properly aligning the positions of images on first and second surfaces of a sheet with each other not only when the sheet is elongated/contracted in a sub-scanning direction but also when the sheet is elongated/contracted in a main-scanning direction.SOLUTION: Mark forming means of a first printer 1 forms a mark 41 including a first mark part, of which length in a sub-scanning direction is different depending on its position in a main-scanning direction, and a second mark part, which is a line arranged in parallel with either side, with a prescribed distance, excluding a side parallel to the sub-scanning direction of the first mark part, on a sheet W. A mark sensor 31 of a second printer 2 detects the mark 41, and outputs a first transit time during which a segment between the first and second marks passes through a detection position and a second transit time during which the first mark part passes through the detection position. Calculation means calculates the sub-scanning expansion/contraction rate and the main-scanning expansion/contraction rate of the sheet W based on the first and second transit time.
Patent JP-2012249980-A (JP)
Title: Electric hot water storage container
Inventor: FUJIKAWA HISATERU
IPC: A47J27/21
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an electric hot water storage container to be smoothly used.SOLUTION: The electric hot water storage container 100 is the electric hot water storage container for heating water, where a warm water supply operation lever 400 for operating the discharge of water or hot water has a lever structure and the width H of the warm water supply operation lever 400 is larger than the length L from a rotation shaft 410 to the front end of the warm water supply lever 400. Consequently, regardless of the hand dominance of a user, the width H of the warm water supply operation lever 400 is long, so that the user easily operates the warm water supply operation lever 400.
Patent JP-2012256691-A (JP)
Title: Photoelectric conversion device
Inventor: SATO TAKANOBU
IPC: H01L51/42
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion device having high conversion efficiency.SOLUTION: A photoelectric conversion device includes a photoelectric conversion layer 40, a plurality of structures 50 each of which is formed of a dielectric body, and a medium layer transmitting light at least one of between the photoelectric conversion layer and the structures, and between each of the structures. In the photoelectric conversion device, n>nand D×n/λ<0.3 are satisfied.
Patent JP-2012255190-A (JP)
Title: Copper recovery apparatus
Inventor: FUKAYA TARO
IPC: C22B15/00
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a copper recovery apparatus which requires no special reaction operation, in which fine copper particles precipitated in water is subjected to solid-liquid separation, and which can increase recovery efficiency of copper.SOLUTION: The copper recovery apparatus includes: a precipitation tank 2 of adding alkali to the water to be treated containing copper ions to precipitate a copper compound; a heating mechanism 22 of heating the copper compound in the precipitation tank to obtain copper oxide; a filter-aid feeder 5 of supplying a filter-aid containing a magnetic substance; a mixing tank 6 of mixing the filter-aid with a dispersion medium to produce a suspension; a solid-liquid separator 3 with a filter 33 of forming a precoat layer made of the filter-aid, filtering the copper compound containing copper oxide from the water to be treated and making the copper compound be captured by the precoat layer; a cleaning line L11 of supplying cleaning water to the surface of the filter; a separation tank 4 of separating the copper compound and the filter-aid contained in the cleaning effluent discharged together with the cleaning water from the solid-liquid separator; and a filter-aid return line L5 of returning the filter-aid separated in the separation tank to the filter-aid feeder.
Patent JP-2012255425-A (JP)
Title: Combustion auxiliary device
Inventor: UEHARA TAKASHIGE
IPC: F02M27/04
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a combustion auxiliary device capable of significantly improving combustion efficiency than in a prior art.SOLUTION: The combustion auxiliary device 10 is provided with a function section 20 and a resonance section 30 wired in series with the function section 20 through a wire 55. The function section 20 is equipped with a wound-spring-shaped copper coil 21 and copper plates 22, 23 joined alternately and in series as well as a red LED 24 and a blue LED 25 wired in series with the copper plate 22. The resonance section 30 is equipped with a wound-spring-shaped copper coil 31s, etc. arranged by joining an end part 31a to an outer peripheral area of one face 32f of the copper plates 32, a copper plate 33s, etc. arranged by joining a part of the outer peripheral area of one face 33f to each of the other end parts 31b of the copper coil 31s, etc., and a wound-spring-shaped copper coil 35 arranged in a standing manner by joining only one end part 35a to a joint section 34 between the copper coil 31s, etc. and the copper plate 32, etc. An aluminum plate 39 is stuck to the back side of the copper plate 32, etc. through a paper insulating material 38. The other end part 35b of the copper coil 35 is open in the air without being connected to other members.
Patent JP-2012255325-A (JP)
Title: Floor decorative material
Inventor: FUJIWARA TAKAHIDE
IPC: E04F15/024
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a floor decorative material which reduces damage to a sheet or the like exposed to a floor face when paved on the floor face through reduction in a local load applied to the sheet or the like and lessens secondary processing load such as adhesion of a buffer material and maintenance man-hours during in use.SOLUTION: A floor decorative material X1 made of resin includes a floor decorative material body 1 with a number of openings, and legs 2 which project at appropriate intervals on the rear side of the body 1. The floor decorative material body 1 and the legs 2 are integrally injection-molded to form the floor decorative material X1. A plurality of units (floor decorative materials X1) can be connected to each other. Certain openings 13 of the floor decorative material body 1 are provided with the leg 2 at the rear side. The leg 2 is provided with a floor contacting part 22 to come in contact with a floor face at the end. The floor contacting part 22 has a floor contacting face 23 with an area approximately equal to the cross section of the opening 13.
Patent JP-2013002816-A (JP)
Title: Measuring method using biosensor with temperature compensation
Inventor: KOSEKI TOMOMITSU
IPC: G01N33/543
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method using a biosensor with temperature compensation, which measures the concentration of adsorption molecules in a sample through measurement of the amount of adsorption of coupling molecules in the sample for ligands fixed to a solid surface and compensates the influence of temperature change in a measurement environment.SOLUTION: A method for measuring the concentration of a target substance through measurement of the amount of adsorption of the target substance in a sample which can interact with ligands fixed to the surface of a solid support in a measurement tank. The environmental temperature in the vicinity of the measurement tank or the environmental temperature of the solution in the measurement tank is measured during measurement, so that the measurement results are compensated based on the environmental temperature.
Patent JP-2013005082-A (JP)
Title: Speaker box connecting device
Inventor: NISHIZAWA KAZUHIKO
IPC: H04R1/00
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a connecting device for connecting a speaker box to a speaker stand capable of changing the speaker sound emission direction and minimizing the impact on the speaker sound quality.SOLUTION: A cylindrical supporting member 31b1 inclined so as to let the front part becoming lower than the rear part is disposed in the middle of a pedestal 31 fit into a baseplate 21b of an enclosure 21. The cylindrical supporting member 31b1 includes a cylindrical body 34 rotatable around a rotation shaft perpendicular to the top surface thereof. The cylindrical body 34 includes a cylindrical body 34b extended in a direction different from the rotation shaft direction of the cylindrical body 34, having a connection part 12 of the speaker stand 10 inserted therein, and an inner peripheral surface thereof coming into contact with the outer peripheral surface of the connection part 12.
Patent JP-2013003250-A (JP)
Title: Photoelectric conversion module and manufacturing method therefor
Inventor: MORIYA TOMOMI
IPC: G02B6/42
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a photoelectric conversion module in which a connection terminal of a lead frame is not contaminated by an adhesive.SOLUTION: The method is provided for manufacturing a photoelectric conversion module which includes: a photoelectric conversion element 20; a substrate 50 on which there is mounted a ferrule 10 which comprises an element mounting surface 11, a terminal surface 13 on which a connection terminal 41 of a lead frame 40 is exposed, and a substrate facing surface 14, and in which a fiber insertion hole 12 opened into the element mounting surface 11 is formed in a penetrating manner; and an optical fiber 30 bonded in the fiber insertion hole 12. The method includes: a step of forming the ferrule 10 so that an angle between the terminal surface 13 and the element mounting surface 11 is smaller than that between the substrate facing surface 14 and the element mounting surface 13; an adhesive introduction step of introducing an adhesive into the fiber insertion hole 12; and a fiber fixing step of inserting the optical fiber 30 from the opposite side of the element mounting surface 11 into the fiber insertion hole 12 and fixing it on the ferrule 10 by the adhesive.
Patent JP-2012097250-A (JP)
Title: High airtight foam
Inventor: ISEKI AZUSA
IPC: C08J9/00
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a high airtight foam excellent in flexibility and cushioning property and excellent in airtightness and dustproofness.SOLUTION: The high airtight foam includes a foam having spherical bubbles. The airtightness is ≥5 kPa, and the dustproof index is ≥90%. The high airtight foam includes a foam having spherical bubbles, and has a foam passing-through particle total area of 1,500 (Pixel×Pixel) in a dynamic dustproofness evaluation test.
Patent JP-2013000687-A (JP)
Title: Water quality-improving tank and water quality-improving device using the water quality-improving tank
Inventor: KURABE YUKIO
IPC: C02F1/44
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To more miniaturize a water quality-improving tank when the raised fossil of coral is crushed into gravel or small gravel to use it.SOLUTION: The water quality-improving tank 10 is nearly cylindrical and has a water inlet 14 at its lower part and a water outlet 15 at its upper part. The inside of the tank is provided with circular partition-forming plates 20 and a plurality of small pores 25 through which water passes. The small pores 25 are all formed to be the same pattern in all the partition-forming plates, and the respective partition-forming plates are arranged in a circumferential direction while adjusting their angles so that the small pores 25 in an upper stage may not linearly be lined with the small pores 25 in a lower stage. Since the respective partition-forming plates 20 are arranged so that the small pores 25 may not linearly lined, water taken from the water inlet 14 at the lower part is prevented from linearly flowing and smoothly moving upward. Consequently, much residence time is ensured.
Patent JP-2014166961-A (JP)
Title: Novel indazole derivative
Inventor: USUI SHINYA
IPC: A61K31/496
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a therapeutic agent for diseases related to cholinergic of central nervous system (CNS) and/or peripheral nervous system (PNS), diseases related to smooth muscular contraction, endocrine diseases, diseases related to neurodegeneration and the like, having a strong regulation action of an α7 nicotinic acetylcholine receptor (α7 nAChR).SOLUTION: There is provided a compound of the formula (I) and a salt thereof. (I), where A represents CRor a nitrogen atom, X-Y-Z represents N-CO-NRRand the like, R, R, Rand Rare same or different and represent a hydrogen atom and the like, W represents CH or a nitrogen atom, Rrepresents a hydrogen atom and the like, R, R, Rand Rare same or different and represent a hydrogen atom and the like, R, R, Rand Rare same or different and represent Ccycloalkyl which may be substituted and the like, Ris same or different and represents a hydrogen atom and the like and n represents 1 or 2.
Patent JP-2013011442-A (JP)
Title: Torque detector for electric bicycle
Inventor: UMEZAWA NORIO
IPC: G01L3/14
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a torque detector for an electric bicycle, that is constructed without using special components or heavy components and therefore is light-weighted and simple to assemble, and inexpensive.SOLUTION: A torque detector for an electric bicycle comprises: one elastically deformable section 23a that elastically deforms upon receiving force for elastically deforming a crank shaft 7a backward by reactive force of a driving sprocket 13 pulling a chain 15 forward; one distortion detecting sensor 24 mounted to the elastically deformable section 23a, for detecting human power driving force from an elastic deformation amount of the elastically deformable section 23a; one shaft bearing 26 and another shaft bearing that constitute a right-and-left pair for supporting the crank shaft 7a in a freely rotatable manner, and that are arranged in a hanger part 20 fixed to a frame; and a sensor supporting member 23 that includes the elastically deformable section 23a elastically deformable by contacting the shaft bearing 26 from backward, and that is mounted between the hanger part 20 and the shaft bearing 26 disposed on a side where the driving sprocket 13 is mounted in right-and-left directions, while the distortion detecting sensor 24 is mounted to the elastically deformable section 23a of the sensor supporting member 23.
Patent JP-2012254070-A (JP)
Title: Coffee flavored beverage, and extraction powder of bamboo shoot
Inventor: SHIMADA YASUKO
IPC: A23L19/00
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide powder to extract beverage having coffee color and flavor, for effectively using a bamboo shoot which is grown from an underground stem to 300 cm from the ground.SOLUTION: The powder for extracting the coffee flavored beverage is obtained by roasting powder made by drying and crushing a bamboo shoot, to turn coffee colored in a metallic frying pan, pot or drum until turning coffee colored, and moderately carbonizing the product, so that the coffee flavored beverage is easily extracted by drip method extraction similar to coffee, without boiling, by carbonizing until Maillard reaction is caused. The bamboo shoot raw material cost is reduced owing to using even a bamboo shoot which is overgrown to 50-300 cm from the ground and unsuitable for food.
Patent JP-2013012390-A (JP)
Title: Projector
Inventor: NISHIOKA TAKAO
IPC: F21V7/04
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a quiet projector capable of being used for either of spot illumination and downward omnidirectional illumination.SOLUTION: The projector includes a light source lamp formed of an LED, a reflector for light, and an angle adjusting member for the light source lamp. The angle adjusting member can adjust positions for light of the light source lamp from the position wherein the light vertically turns upward to the position wherein the light slantly turns downward. The reflector is located at an upper part of the light source lamp, and has a conical or pyramid-shaped reflecting surface wherein its tip turns downward. The downward omnidirectional illumination can be attained since the light of the light source lamp is reflected by the reflector when the light of the light source lamp is turned upward, and the spot illumination can be attained when the light of the light source lamp is slantly turned downward.
Patent JP-2013011420-A (JP)
Title: Refrigerating apparatus for container
Inventor: IKEMIYA KAN
IPC: F25D17/06
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To improve heat exchange efficiency by increasing the amount of air without enlarging an internal fan in a refrigerating apparatus for a container that cools the inside of the container.SOLUTION: The air suction side of a cylindrical part (32) of a fan housing (31) includes a rectangular flange part (33), and the air blowoff side includes a stator blade (34). The flange part (33) radially extends from the edge of the cylindrical part (32). Four corners of a boundary part between the flange part (33) and the cylindrical part (32) are respectively formed with curved surfaces (36). The curved surfaces (36) are formed in curved shape to enlarge an air suction side opening toward the flange part (33) from the cylindrical part (32).
Patent JP-2013015254-A (JP)
Title: Cooker
Inventor: SHIBUYA MASAKI
IPC: H05B6/64
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a cooker that is of low energy loss and high efficiency.SOLUTION: The cooker includes: a heating chamber 1 for heating food 5; a magnetron 6 for supplying a microwave into the heating chamber 1; and an intermediate plate 19 provided along an inner wall of the heating chamber 1 and preventing adhesion of dirt to the inner wall of the heating chamber 1. At least part of an end of the intermediate plate 19 is fixed to the inner wall of the heating chamber 1 at a position of an odd multiple of about 1/4 wavelength from the end of the intermediate plate 19, so that the end of the intermediate plate 19 defines a choke structure that is configured based on the theory of 1/4 wavelength impedance inversion, accordingly, even when a slight space is formed between the inner wall of the heating chamber 1 and the intermediate plate 19, an impedance reaches an infinite value and the radio wave entering the space decays, thereby eliminating heat generation in the inner wall of the heating chamber 1. Thus the cooker exhibits high efficiency with low energy loss.
Patent JP-2013013668-A (JP)
Title: Hair transplantation needle
Inventor: OKUDA HIDEKI
IPC: A61B17/00
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a hair transplantation needle allowing improvement of efficiency of collection when collecting a skin graft including a hair root for transplantation one by one.SOLUTION: This hair transplantation needle includes: a shaft 26 advancing or retreating to a scalp; a guide part 14 having the inside formed in a hollow state, and guiding the advance and the retreat of the shaft 26 in the axial direction by insertion of the shaft 26 into a hollow part thereof; a needle part 16 connected to the guide part 14, formed in a hollow state, having a diameter gradually reduced toward the tip from a connection part with the guide part 14, split by a plurality of slits, and having a diameter of split parts more widely expanded as an abutment position of the shaft 26 in the inner circumferential face approaches the tip, punctured into the scalp when collecting the skin graft, and storing the skin graft including the hair root in an internal space thereof; and a spring 30 generating force resisting movement when the needle part 16 moves such that the needle part 16 is punctured into the scalp according to the advance of the shaft 26.