baber/WOPTO huggingface dataset:
Patent JP-2011232706-A (JP)
Title: Optical device, optical monitoring system and manufacturing method of optical device
Inventor: YAMAMOTO NAOKI
IPC: G02B6/42
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical device capable of deriving light by integrating the optical device with an optical waveguide for propagating light.SOLUTION: An optical device includes a light derivation section (8) for deriving light from an optical waveguide (6) in a direction crossing an axial direction of the optical waveguide (6) for guiding light. The light derivation section (8) includes one or more waveguide holes (12) formed in a cladding section (10) covering the optical waveguide (6), and an optical waveguide member (14) that is disposed in the waveguide hole (12) and guides light from the optical waveguide (6). The optical waveguide member (14) is composed of light transmissive resin (44) or an optical fiber.
Patent JP-2011236529-A (JP)
Title: Draft device in spinning machine
Inventor: HAYASHI HISAAKI
IPC: D01H5/56
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a draft device in a spinning machine, capable of easily determining whether a distance (off-set distance) between each top roller shaft center and corresponding bottom roller shaft center is set in an appropriate state corresponding to a kind of spun fiber.SOLUTION: A draft device in a spinning machine comprises a plurality of top rollers 17 to 19 that are supported with a frame 15 of a weighting arm 14 through top roller bases 20 to 22 respectively. The frame 15 has long holes 30a to 30c on an upper wall along the longitudinal direction. The top roller bases 20 to 22 are fixed to the frame 15 with bolts 23 that penetrate through the long holes 30a to 30c. Positioning pieces 31 to 33 that determine fixing positions of the top roller bases to the frame 15 comprise display parts (exhibiting different colors for each off-set distance Δ) that indicate fixing positions of top roller bases 20 to 22 to the frame 15 defined by defining parts 36 that determine positions of the top roller bases 20 to 22, and are fixed to the frame 15 so that each of the top roller bases 20 to 22 can be independently detached.
Patent JP-2011225507-A (JP)
Title: Alginic acid-containing aqueous composition
Inventor: GYAKUSHI HIDETOSHI
IPC: A61K6/90
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To develop an aqueous composition containing alginic acid or a derivative of the same, concretely, the aqueous composition whose viscosity is stably maintained for a long period, e.g., in base material paste in a paste type alginate impression material for dental use.SOLUTION: The alginic acid-containing aqueous composition contains (A) alginic acid or a derivative of the same, (B) water, and (C) a non-reducing sugar, suitably including disaccharide such as trehalose and sucrose. The composition may further contain (D) a filler so as to be a paste state.
Patent JP-2011242564-A (JP)
Title: Yellow toner
Inventor: SHIMURA TAKESHI
IPC: B01F11/02
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a yellow toner which improves charge stability and a development property and can maintain stable development and transfer properties even if many sheets of paper are printed out.SOLUTION: A yellow toner includes a toner particle containing at least binder resin, a mold release agent, polar resin and colorant, and inorganic fine powder. The toner particle contains C. I. Pigment Yellow 74 as the colorant. The recovery rate Z (25) of the yellow toner is 40% to 80% as measured by a micro-compression test, and the dielectric dissipation factor α of the yellow toner is 0.0010 to 0.0030 as measured at a frequency of 100 kHz and a temperature of 30°C.
Patent JP-2011144490-A (JP)
Title: Protector
Inventor: AOYAMA JOJI
IPC: A41D13/00
Filed: 2010-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protector free from becoming bulky when wearing, and allowing to quickly arrange an airbag inflating along the outer peripheral side of a passenger on actuation.  <P>SOLUTION: This protector P1 is formed to be put on the passenger D riding on a vehicle, and includes an airbag 49 inflating so as to cover the outer peripheral side of the passenger D by pouring inflation gas into the inside on actuation. The airbag 49 is folded and stored in a protector body 10 which the passenger wears, while including an upstream inflation part 51, and a downstream inflation part 60 which inflates with the tip end side as a free end. The airbag 49 bends the vicinity of a boundary part between the upstream inflation part 51 and the downstream inflation part 60 on completion of the inflation, and inflates the tip end side of the downstream inflation part 60 to be projected from the protector body 10 when developing. The airbag 49 has a swing-regulating means for regulating swinging of the tip end side of the downstream inflation part 60 when developing and inflating.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011243102-A (JP)
Title: Touch panel sensor and laminate for producing touch panel sensor
Inventor: TAKAHASHI MASAYASU
IPC: G06F3/044
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel sensor which is excellent in design.SOLUTION: A touch panel sensor 30 comprises a base film 32 and transparent conductors 40 and 45 patterned on the base film 32. The base film 32 comprises: a transparent film body 33; undercoat layers 71 and 76 provided on the film body 33; high refractive index layers 72 and 77 provided on the undercoat layers 71 and 76 respectively; and low refractive index layers 73 and 78 provided on the high refractive index layers 72 and 77 respectively. Further, optical refractive indexes of the high refractive index layers 72 and 77 are larger than those of transparent conductors 40 and 45, and optical refractive indexes of the low refractive index layers 73 and 78 are smaller than those of the transparent conductors 40 and 45.
Patent JP-2010215644-A (JP)
Title: Antiallergic agent
Inventor: MUTO SUSUMU
IPC: A61K31/403
Filed: 2010-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide medicaments which enable radical preventive and/or therapeutic treatment of allergy by an inhibition of allergic reactions.  <P>SOLUTION: There is provided the medicament for the preventive and/or therapeutic treatment of allergic diseases which comprises as an active ingredient, a substance selected from the group consisting of compounds represented by general formula (I) (wherein X is a connecting group whose main chain has the number of atoms of 2 to 5, or the like; A is hydrogen or the like; E is an aryl group which may be substituted, or the like; and ring Z is an arene which may have further substituents in addition to the group represented by formula -O-A or -X-E, or the like), pharmacologically acceptable salt thereof, hydrate thereof and solvate thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011249468-A (JP)
Title: Film capacitor
Inventor: KINOSHITA MASAKAZU
IPC: H01G4/18
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of insulation resistance of film in a film capacitor.SOLUTION: The film capacitor (10) includes a capacitor element (15) housed in a capacitor case (11). A metallized film (16) in which a metal film (18) is formed on a surface of a film (17) is wound around the capacitor element (15) and a metallikon (19) is connected to each width directional end of the wound metallized film (16). The film capacitor (10) further includes epoxide resin (12) filled in the capacitor case (11), and a solder coating (25) provided between the metallikon (19) and the epoxide resin (12) to prevent volatile solution from passing from the epoxide resin (12) to the capacitor element (15).
Patent JP-2011250151-A (JP)
Title: Memory control device and image formation device therewith
Inventor: SHIMAMOTO KUNIHIKO
IPC: G06F3/12
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To aim for an effective use of a page memory to the utmost limit and prevent an overwriting of image data, forbidden for the overwriting due to a low compressibility of the image data.SOLUTION: A memory control device is equipped with: an input part; a band dividing part which divides a image data into bands; a compression processing part; a decompression processing part; an image processing part which runs image processing of the image data; a page memory which executes an entry for each of the bands in band sequence from a beginning point of an address in a given direction and reuses a memory by returning to the beginning point when the entry processing reaches to a final block in the entry direction of the page memory; and a memory control part which controls an output from the page memory or an entry to the page memory, evaluates an idle capacity of the final block of the page memory, and orders the return to the beginning point of the address and an entry in case the idle capacity is smaller than a post-compression data size of a band to be entered.
Patent JP-2011245594-A (JP)
Title: Cutting tool
Inventor: TSUDA YUICHI
IPC: B23B29/24
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent complicated blade-edge positioning from being repeated, and increase work efficiency and machining accuracy.SOLUTION: A cutting tool includes a tool body having a cutting blade at its end and a positioning member for determining a mounting position of the tool body. The positioning member is attached to each of a plurality of tool bodies by screwing, and each of the tool bodies detachably attached to a tool rest at a position where the cutting blade of each of the tool bodies protrudes by a predetermined length. The positioning member has a principal surface of a quadrangular plate shape, is provided with a plurality of screw holes at positions asymmetrical with respect to the rotation center of the quadrangle, and is screwed to the tool body using two or more of the screw holes.
Patent JP-2011140209-A (JP)
Title: Flame-retardant sheet
Inventor: SANJI TOSHIFUMI
IPC: C08L27/06
Filed: 2010-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant sheet excellent in flame-retardancy, impact resistance, and secondary processability.  <P>SOLUTION: The flame-retardant sheet is a laminate of a flame-retardant layer consisting of a flame-retardant resin composition, and a cover layer. The flame-retardant layer is formed of a flame-retardant resin composition including a thermoplastic resin and graphite. [Amount of heat conducted through the flame-retardant layer] defined as [thickness of the flame-retardant layer]×[heat conductivity of the flame-retardant layer] is not less than 1.2 mW/K. The cover layer contains a thermoplastic resin, an impact resistance-improving agent, and a processability aid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011253631-A (JP)
Title: Cathode active material, cathode and nonaqueous electrolyte secondary battery
Inventor: NISHIJIMA MOTOAKI
IPC: H01M4/36
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a cathode active material with a long life.SOLUTION: A cathode active material includes lithium-containing complex oxide which is expressed by the general formula(1):LiFeQPWO(where Q is at least one selected from a group consisting of Zr, Sn and Y; W is at least one selected from a group consisting of Si and Al; x meets the condition 0<x<1; and y meets the condition 0<y<1) and which shows (200)plane diffraction peak strength of 25-50 in a range of 2θ=16.5-17.5°, (101)plane diffraction peak strength of 70-85 in a range of 2θ=20-21°, (111 and 201)plane diffraction peak strengths of 95-110 in a range of 2θ=25-26°, and (211 and 020)plane diffraction peak strengths of 70-100 in a range of 2θ=29-30°, in the case of assuming the (311) plane diffraction peak strength in a range of 2θ=35-36° in powder X-ray diffraction measurement using Cu-Kα rays as a radiation source to be 100.
Patent JP-2011252981-A (JP)
Title: Image forming apparatus
Inventor: SUGIYAMA TADAHISA
IPC: G03G21/16
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus by which a user can perform jam processing without widely opening a door and needs to widely open it only when replacing a unit.SOLUTION: An image forming apparatus 10 includes: an intermediate transfer unit 40; an apparatus body 10A; a door unit 20 freely rotatably mounted on the apparatus body 10A for constituting a transport path 11 for transporting a sheet P in a state that the apparatus body 10A is closed; and a door regulation member 71 that holds the door unit to be open at a first rotation angle θ1 to form a first space A1 allowing a user to access a region that has formed the transport path 11, and holds the door unit 20 to be open at a second rotation angle θ2 that is larger than the first rotation angle θ1 to form a second space A2 allowing the user to extract the intermediate transfer unit 40 and a feed-out unit 50.
Patent JP-2011253877-A (JP)
Title: Magnetic component unit and magnetic component fixed structure
Inventor: ANDO KEIICHI
IPC: H01F37/00
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost magnetic component unit and a magnetic component fixed structure where assemblability to a fixed body and heat dissipation are excellent and a core cracks hardly occurs.SOLUTION: A magnetic component unit 1 comprises a magnetic component 2 including a coil 21, an upper core 22, and a lower core 23 and a spring holder 3 having a holding function that holds a magnetic component and a fixing function that fixes the magnetic component to a fixed body. The spring holder includes a leaf spring part 31 that is brought into press contact with a top surface 221 of the upper core, a holding leg part 32 that locks a lower surface of the lower core, and a fixed leg part 33 that protrudes outside. The holding function of the spring holder is implemented by the leaf spring part and the holding leg part. The fixing function of the spring holder is implemented by the leaf spring part and the fixed leg part. The holding leg part includes a side contact part 321 abutting on a side face 232 of the lower core, a clearance formation part 322 that forms a clearance on the lateral side of a lower side corner 233 of the lower core, and a bearing part 323 supporting the lower surface of the lower core.
Patent JP-2011166106-A (JP)
Title: Semiconductor device manufacturing method, and semiconductor device
Inventor: YAMAMOTO HIROCHIKA
IPC: H01L23/522
Filed: 2010-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To form an insulating film with lower specific permittivity without degrading reliability in an element.  <P>SOLUTION: The manufacturing method of the semiconductor device includes a step of forming a first insulating film 102 by plasma polymerizing cyclic siloxane to a basic film 101; and for forming a second insulating film 103 by plasma polymerizing the cyclic siloxane to the first insulating film 102, continuously after the step of forming the first insulating film 102. The deposition speed of the first insulating film 102 is lower than that of the second insulating film 103.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011257052-A (JP)
Title: Louver for ventilation device
Inventor: SUMINO TAICHI
IPC: F24F7/10
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a filter of a louver for a ventilation device installed at a high place preventing dirt on a ceiling surface with minimum maintenance.SOLUTION: The ventilation device 6 installed at a ceiling has a body opening 1 at a lower surface of the device as a suction port, an exhaust port 2 formed at a side of the device, and a blower 5 installed inside the device. In the device 6, a decorative panel 8 having a suction opening 7 communicated with a room below the body opening 1, a first filter 10a disposed down the stream of ventilation of the decorative panel 8, a space 8a between the suction opening 7 of the decorative panel 8 and the first filter 10a, an air duct 8b with ventilation through the first filter and an air duct 8c without ventilation through the first filter are provided.
Patent JP-2011255777-A (JP)
Title: Energy remaining amount meter
Inventor: SHODA TAKAHIRO
IPC: B60K6/22
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an energy remaining amount meter capable of correctly recognizing classification of a displayed energy remaining amount.SOLUTION: A meter ECU 1 as the energy remaining amount meter displays a first classification index 61 when displaying a fuel remaining amount bar graph part G1, erases the first classification index 61 when erasing the fuel remaining amount bar graph part G1, displays a second classification index 62 when displaying an electricity accumulation remaining amount bar graph part G2, erases the second classification index 62 when erasing the electricity accumulation bar graph part G2, so that it is matched with display of each of the bar graph parts G1, G2 to display the classification of an energy source corresponding to the bar graph parts G1, G2, matched with erasure of the bar graph parts G1, G2 to erase the classification of an energy source corresponding to the figure parts, therefor, the classification of the energy source is eliminated to be mistaken, and the classification of the energy source corresponding to each figure part can be correctly recognized.
Patent JP-2011255063-A (JP)
Title: Chair with table
Inventor: HARFORD ALEXANDER
IPC: A47C7/62
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a chair with table which prevents a finger from being pinched between a top plate surface near the base end edge of the table and an upper edge of an opening of a table storage box, and can reduce rocking speed of the table pulled out from the table storage box.SOLUTION: In the chair with table, the table 2 is pulled out at an upper part side from the opening 24 which is opened to the upper part of the table storage box 8, and the pulled-out table 2 is rocked toward a use position which makes nearly a level centering on a rocking shaft 13a prepared near the base end edge. At an upper edge of the opening 24, a cover member 11 which has a width of nearly same size with the width of the opening 24, a cover member 11 is biased to fall toward the lower side by a biasing unit 12, and when the table 2 is rocked centering on the rocking shaft 13a, the top plate surface 2a near the base end edge of the table 2 pushes up the cover member 11.
Patent JP-2011257337-A (JP)
Title: Optical position detection device and display device with position detection function
Inventor: YOSHIDA KAZUTERU
IPC: G03B21/56
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical position detection device and a display device with position detection function that are capable of detecting the position of an object with a high degree of accuracy even if the object has a portion with a different reflection rate when the position of the object is detected by receiving light reflected by the object.SOLUTION: The optical position detection device 10 emits detection light L2 by sequentially lighting a plurality of light sources for inspection 12, and receives a portion of the detection light L3 reflected by an object Ob that is located in detection space 10R, with the use of a photo-detector 30. A first photo-detector 31 and a second photo-detector 32 having a sensitivity peak at mutually different wavelength bands are used as a photo-detector 30, and the position of the object Ob is detected on the basis of the difference between the detection intensity of detection light at the first photo-detector 31 and the detection intensity of detection light at the second photo-detector 32.
Patent JP-2012004164-A (JP)
Title: Method and device for manufacturing film capacitor
Inventor: HAZAMA TAKESHI
IPC: H01G4/18
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in capacitance of a film capacitor.SOLUTION: A method for manufacturing a film capacitor includes a winding step of winding a metalized film pair (21) in which metal film (24, 24) is formed on an outer side face and an inner side face of a pair of overlapped films (23, 23). The method for manufacturing a film capacitor includes a charging step of, before overlapping a metal film (24) forming face of the pair of films (23, 23) before the winding step with a metal film (24) non-forming face (23a), applying a predetermined voltage on the metal film (24) non-forming face (23a) of the film (23) to charge the non-forming face (23a).
Patent JP-2012004692-A (JP)
Title: Display device
Inventor: YOKAWA AKIRA
IPC: H04N5/64
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of preventing a speaker unit from coming off a speaker attachment part without increasing the number of parts, and also capable of reducing chattering noise of a housing caused by the vibration of the speaker unit.SOLUTION: The television apparatus 100 (the display device) comprises: a front cabinet 2 having a display 1; a speaker unit 5 having a speaker body 51 and a housing attachment part 52 for attaching the speaker body 51 to the front cabinet 2; a speaker attachment part 22 which is integrally provided at the front cabinet 2 and to which the housing attachment part 52 of the speaker unit 5 is attached; a first buffer part 53 for absorbing the vibration of the speaker unit 5, which is arranged between the housing attachment part 52 and the speaker attachment part 22. The speaker attachment part 22 includes a hook part 222 for restricting the movement of the housing attachment part 52 of the speaker unit 5 in the attachment direction.
Patent JP-2012000581-A (JP)
Title: Ozone water generator and wastewater treatment system
Inventor: EGUCHI TAKEHIRO
IPC: B01F25/60
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an ozone water generator generating ozone bubbles of such a particle size that performs oxidizing most effectively while lengthening the staying time of the ozone bubbles in treatment liquids such as a discharged liquid and a cleaning liquid, and to provide a wastewater treatment system using the ozone water generator.SOLUTION: When power supply voltage is applied from a power supply device 7, water 4 to be treated is incorporated from a water tank 3 by operating an ozone water generator 6, the water 4 to be treated and ozone fed from an ozone feed device 2 are mixed by a mixing pump 11 to make ozone-mixed water 5, and then the ozone-mixed water 5 is stirred with a line mixer 15 for micronization to make most of ozone particles into the micro ozone bubbles contained in the ozone-mixed water 5 in a size of 4-50 micro meter.
Patent JP-2010217925-A (JP)
Title: Liquid crystal display
Inventor: SUZUKI SHUNJI
IPC: G02F1/1337
Filed: 2010-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein a TFT of an LCD panel of a tiling panel is damaged in a rubbing process, and the problem that various lower glass substrates 1 and various upper glass substrates 2 are necessary, to form the tiling panel.  <P>SOLUTION: A liquid crystal display includes a left LCD panel and a right LCD panel. Either a pixel array transparent substrate 41 or an opposite transparent substrate 42 of the left LCD panel is a lower substrate, and the other substrate is an upper substrate. Either a pixel array transparent substrate or an opposite transparent substrate of the right LCD panel is the upper substrate, and the other substrate is a lower substrate. Then, a right edge of the left LCD panel is bonded to the left edge of the right LCD panel so as to bond the one substrate of the left LCD panel to the other substrate of the right LCD panel and to bond the other substrate of the left LCD panel to the one substrate of the right LCD panel.  <P>COPYRIGHT: (C)2010,JPO&INPIT