baber/WOPTO huggingface dataset:
Patent JP-2012193290-A (JP)
Title: Modified polyolefin-based resin
Inventor: TAJIMA KOICHIRO
IPC: C08F8/00
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a modified polyolefin-based resin having a high grafting ratio of a polar monomer and also exhibiting the suppression of the elevation of the melt flow rate.SOLUTION: This modified polyolefin-based resin is obtained by reacting (A) a polyolefin-based resin, (B) a compound having (a) at least 1 kind of an unsaturated group and (b) at least 1 kind of a polar group, (C) a trivinyl compound expressed by general formula (1) [wherein, Rto Rare each independently any one kind of a group selected from the group consisting of H, 1C-25C alkyl and 3C-25C cycloalkyl] and (D) an organic peroxide.
Patent JP-2012198662-A (JP)
Title: Production management device, production management method, and program
Inventor: MURO YUKIO
IPC: G05B19/418
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a production management device, a production management method, and a program that are capable of effectively specifying a combination of storage containers containing parts that satisfy the required amount.SOLUTION: A production management device searches for container arrangement that is a combination of storage containers that satisfy the required amount of parts. When there is a part whose container arrangement is the only one in the container arrangement for each part, each of the storage containers included in the container arrangement is designated to be selected, and these storage containers are removed from the container arrangements for the parts. In addition, when there is no part whose container arrangement is the only one,, new container arrangement is made by combining container arrangement for different parts, and the new combination of container arrangement is united into one arrangement having the same contents, from the results of which the storage containers included in all the container arrangement are designated to be selected. The designated containers are removed from the new container arrangement. Further, a container arrangement corresponding to the minimum element is specified based on the inclusion relationship of the container arrangement after the removal. The container arrangement of the minimum elements plus all the storage containers designated to be selected by any container arrangement are finally designated to be selected.
Patent JP-2012202702-A (JP)
Title: Positional information providing apparatus and positional information providing method
Inventor: KURODA TAKAAKI
IPC: G01S19/13
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To enable apparatuses, such as mobile terminals, to acquire accurate positional information at any place without requiring large-scale equipment or redesigning of the apparatuses, such as mobile terminals.SOLUTION: A positional information providing apparatus 1 has a plurality of signal receiving units 2, a position determining unit 3 and a radio communication unit 4. Each signal receiving unit 2 has a function to receive different kinds of signals including positional information from other signal receiving units. The position determining unit 3 has a function to determine the location of its own apparatus by arithmetic processing based on positional information contained in the signals received by the signal receiving units 2 and reliability assigned to each of the signals. The radio communication unit 4 has a function to externally transmit in a predetermined signal format by radio signals that communicate information on the location determined by the position determining unit 3.
Patent JP-2012183286-A (JP)
Title: Handle for casual bag
Inventor: SAKAGAMI MASAKO
IPC: A45C13/26
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a handle is broken because of strength shortage, so that a bag drops with articles put therein as they are, and as the handle is extremely weak in drenching, when a user carries it by a sweaty hand, or it gets wet in the rain at rainy weather, the handle is broken by weight of content of the bag.SOLUTION: After a quadrilateral newspaper, etc. 2 is densely wound on a periphery of a core material 1 in parallel to a line connecting opposite two peaks with a position coming in slightly on the inside of the peak of the newspaper as a starting point, and bonding agent is applied at a position of an end of winding for winding, the core material 1 is curved in a gentle U shape centered at a middle point of the core material 1, both ends of the core material 1 are turned back in a V shape for ranging over a given length to form a hanging and fixing part for the bag, and a cylindrical protection member covering a tip part of the core material 1 is attached thereto.
Patent JP-2012202906-A (JP)
Title: Angle detection device
Inventor: SAKAMOTO YOSHIKI
IPC: G01D5/18
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique having high redundancy to failures and capable of detecting an absolute angle at high accuracy.SOLUTION: A VR resolver 120 and an MR sensor 114 are attached to a shaft 103, angle multiplication factors of the VR resolver 120 and the MR sensor 114 are set to 2 or more, and a difference of the angle multiplication factors between the VR resolver 120 and the MR sensor 114 is set to 1. An absolute angle of the shaft 103 is calculated from a difference between an angle calculated from an output of the VR resolver 120 and an angle obtained from an output of the MR sensor 114. Since failure modes of the VR resolver 120 and the MR sensor 114 are mutually different, redundancy to failures can be secured.
Patent JP-2012202679-A (JP)
Title: Drying system
Inventor: KAZUTA KOJI
IPC: F26B25/00
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a drying system capable of reducing drying unevenness while saving energy.SOLUTION: A drying system 100 is a drying system for a body 104 to be dried, and includes: a temperature/humidity sensor 112 which detects humidity in an interior space 102 where the body to be dried is placed; a circulation fan 140 which circulates air in the interior space; a heat pump 120 which heats the air to be circulated; and a control part 150 which controls a circulated air volume by the circulation fan and a heat quantity by the heat pump based on the humidity detected by the temperature/humidity sensor. The control part performs a first operation mode in which the heat quantity is charged to the interior space, and transited to a second operation mode in which the charged heat quantity is suppressed and the circulation air volume is increased when a rise in humidity in the interior space stops for a predetermined time in the first operation mode.
Patent JP-2012209358-A (JP)
Title: Magnetic storage element and magnetic storage device
Inventor: OSANAGA TAKASHI
IPC: H01L27/105
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic storage element capable of performing high-reliability writing operation by suppressing wrong inversion of data in the magnetic storage element in a half-selected state, and a magnetic storage device using the same.SOLUTION: A recording layer 3 having an axis 91 of easy magnetization and an axis 92 of hard magnetization has the entire area in plan view overlapping at least one of a first conductive layer WT and a second conductive layer BL. First end points TP and BP of a first segment which overlaps the recording layer 3 to a maximum dimension in plan view along the axis 91 of easy magnetization do not overlap the second conductive layer BL in plan view. At least one of second end points LP and RP as a pair of end points of a second segment which passes the middle point of the first segment, crosses the first segments at right angles in plan view, and overlaps the recording layer 3 in plan view does not overlap the first conductive layer WT in plan view.
Patent JP-2012208238-A (JP)
Title: Liquid crystal display module and liquid crystal display device
Inventor: KONO AKIFUMI
IPC: F21V29/505
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display module that can prevent the transmission of heat from a light source to the liquid crystal display cell side through a reflection sheet and a light guide plate.SOLUTION: A liquid crystal display module 40 includes a liquid crystal display cell 60, an LED 51, a light guide plate 53 that includes a light incident surface 53a which light from the LED 51 enters, and guides the light entering the light incident surface 53a to the liquid crystal display cell 60 side, and a reflection sheet 54 that is disposed on the side opposite to the liquid crystal display cell 60 with respect to the light guide plate 53 and reflects the light entering the light incident surface 53a of the light guide plate 53 to the liquid crystal display cell 60 side. Projections 56 that project toward the light guide plate 53 and contact with the light guide plate 53 are formed on the surface of the reflection sheet 54 on the light guide plate 53 side.
Patent JP-2012210038-A (JP)
Title: Cable wiring system and cable wiring method
Inventor: KAWANO TOMOHIRO
IPC: G02B6/46
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To allow a cable to be wired in a desired route even in a narrow space, irrespective of the presence or absence of piping and a state in the piping.SOLUTION: A head 1 is attached to a front end part of a pipe/signal line housing cable 10. A plurality of air injection pores 6, a plurality of sound wave detectors 5, a position sensor 3 and a posture sensor 4 are disposed on the head 1. A control device 13 causes the individual sensors 3 and 4 to detect position and posture of the head 1, and calculates the current position and posture of the head 1 on the basis of the detected data. The sound wave detectors 5 calculate a sound wave emission direction. On the basis of the calculated sound wave emission direction and the calculated current position and posture of the head 1, an air injection thrust for orienting the position and posture of the head 1 toward the sound wave emission direction is calculated for each of the air injection pores 6. An air injection amount from each of the air injection pores 6 is adjusted by controlling an opening of an electromagnetic valve 11 on the basis of the calculated value.
Patent JP-2012209162-A (JP)
Title: Relay-welding detection circuit and power supplying system
Inventor: TAZAKI SHINTARO
IPC: H01H47/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a relay-welding detection circuit that is configured to be high-impedance.SOLUTION: The relay-welding detection circuit detects welding of relays RYP, RYN provided on a charging path from an external power supply PW to a first battery 14, and is provided with: a second battery 15 that can supply a welding-detection power supply independently of the external power supply PW; a transistor switch 17 that is a circuit in which there is substantially zero current flowing in from the external power supply PW side of the relays, and controls whether or not to supply the welding-detection power supply to the second battery 15 on the basis of the voltage at the external power supply PW side of the relays; and a control unit 18 that is electrically insulated from the transistor switch 17, and detects welding on the basis of whether or not the transistor switch 17 has supplied the welding-detection power supply.
Patent JP-2012206441-A (JP)
Title: Method of manufacturing liquid ejection apparatus, method of manufacturing piezoelectric actuator, and liquid ejection apparatus
Inventor: KURA KEIJI
IPC: B41J2/16
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent a variation in liquid ejection characteristics from a plurality of nozzles while preventing a rise of a protruded adhesive to the surface of a piezoelectric layer.SOLUTION: A concave portion opened to the upper surface of a piezoelectric layer 42 is formed at a portion of a piezoelectric actuator 22 positioned between the edge of the piezoelectric layer 42 and an individual electrode 43 closest to the edge before a flow path unit 21 and the piezoelectric actuator 22 are adhered to each other. Then, the flow path unit 21 and the piezoelectric actuator 22 are stacked to each other after an adhesive material 51 is applied to at least one of adhesive surfaces of them. The upper surface of the piezoelectric layer 42 is pressed by a heater 60 toward the flow path unit 21. In a heater 60, a portion forming a pressing surface 62A for pressing the upper surface of the piezoelectric layer 42 is an elastic portion 62 formed of an elastic material. The pressing surface 62A presses the upper surface of the piezoelectric layer 42 while being arranged in a manner protruding from the edge of the piezoelectric layer 42.
Patent JP-2012212978-A (JP)
Title: Imaging element and imaging device
Inventor: OUCHI TAIJI
IPC: H04N5/225
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which, in a conventional camera for outputting polarization image data, ordinary color image data in which the same subject is captured cannot be output together with the polarization image data.SOLUTION: In order to solve the problem, an imaging element comprises: photoelectric conversion elements that photoelectrically convert incident light into electric signals and are two-dimensionally arranged; color filters provided to at least part of the photoelectric conversion elements in one-to-one correspondence, respectively; and photonic crystal polarizers provided to at least part of the photoelectric conversion elements in one-to-one correspondence, respectively.
Patent JP-2012211058-A (JP)
Title: Barium titanate powder, method for manufacturing barium titanate powder, and ceramic electronic component using the same
Inventor: NAKAHATA ISAO
IPC: C01G23/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a barium titanate powder which has a particle diameter in the solid phase method capable of being controlled ≥300 nm, and uniform particle shapes, low-defective high-crystallinity, high dispersibility and low intraparticle porosity, and a narrow particle size distribution containing no ultrafine particle; and to provide a method for manufacturing a barium titanate powder, and a ceramic electronic component using the same.SOLUTION: The barium titanate powder has a perovskite structure, a rectangular parallelpiped or a rectangular parallelpiped-analogous shape, and a specific surface area measured by BET method of ≤3.2 m/g. The barium titanate powder has high crystallinity, high dispersibility, few defects, narrow particle size distribution and low intraparticle porosity and uniform particle shapes.
Patent JP-2012211288-A (JP)
Title: Method for producing liquid crystalline polyester
Inventor: UEHARA TOMOKO
IPC: C08G69/32
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To produce, with excellent operability, a liquid crystalline polyester which includes repeating units derived from an aromatic hydroxycarboxylic acid, repeating units derived from an aromatic dicarboxylic acid and repeating units derived from an aromatic hydroxyamine or aromatic diamine, and which is low-colored and has a high molecular weight.SOLUTION: In a method for producing a liquid crystalline polyester by melt polymerization of raw material monomers including an aromatic hydroxycarboxylic acid, an aromatic dicarboxylic acid, and an aromatic hydroxyamine or aromatic diamine, and then by solid phase polymerization of the obtained polymer, the maximum temperature in the melt polymerization is set at 250-290°C, and the melt polymerization is carried out at 250-290°C for at least 1 hour.
Patent JP-2012214303-A (JP)
Title: High density carbon fiber-filled bulk
Inventor: SHIMIZU YASUO
IPC: C01B31/02
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a molding using as a raw material, carbon fibers having excellent functionality with respect to heat.SOLUTION: Carbon fibers 100 constituted of a plurality of filaments, and a hollow cylindrical member 200 composed of a metal are prepared, and the carbon fibers 100 are filled into the hollow cylindrical member 200, while being aligned in the axial direction. After filling, swaging processing utilizing a die 50 is applied to the cylindrical member 200. After the swaging processing, heat treatment is applied thereto, to thereby form a carbon fiber-filled bulk 400.
Patent JP-2011166161-A (JP)
Title: Interposer module with built-in capacitor
Inventor: SHIOGA KENJI
IPC: H01L23/32
Filed: 2011-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To enhance connection reliability, to enlarge a capacity of a built-in capacitor, and to reduce cost, in an interposer module with the built-in capacitor.  <P>SOLUTION: The module includes: a first electrode; a second electrode; a semiconductor integrated circuit element fixed by mold cladding; and at least a set of capacitor. The capacitor set includes: a valve metal material; an anode oxide coating formed on a part of the surface of the valve metal material; a cathode formed on the anode oxide coating; a conductive material electrically contacting with the cathode; and a lower electrode pad electrically connected to the conductive material. The valve metal material is electrically connected to the first electrode and the cathode is electrically connected to the second electrode through the conductive material. The anode oxide coating is placed between the valve metal material and the cathode. The package substrate is electrically connected to the lower electrode pad.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012218168-A (JP)
Title: Liquid jetting head, and liquid jetting device
Inventor: KOBAYASHI KAZUHIRO
IPC: B41J2/175
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jetting head that prevents meniscus from being destroyed when an impact generated in installing a liquid reservoir member is propagated in liquid in a channel, and to provide a liquid jetting device.SOLUTION: The liquid jetting head 2 supplies liquid in the liquid reservoir member 3 to a pressure chamber 43 from a liquid introducing part 21 through a liquid channel, and jets the liquid in the pressure chamber 43 as liquid droplets from a nozzle 44 when a pressure generation means 46 is started. The liquid jetting head 2 is provided with an elastic channel part 36 formed of an elastic member 35 at a part of the liquid channel, and includes an abutting member 29 whose lower end is opposed to the elastic channel part 36 and whose upper end abuts on the liquid reservoir member 3. The abutting member 29 is configured to move up and down according to a change in posture of the liquid reservoir member 3, and the lower end of the abutting member 29 crushes the elastic channel part 36, by movement of the abutting member 29, to reduce the inside channel.
Patent JP-2012221662-A (JP)
Title: Connection structure of terminal fitting
Inventor: AMANO TAKAMARU
IPC: H01R11/12
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure of a terminal fitting capable of ensuring electrical connection reliability even if there is a defect in a fastening form of a bolt.SOLUTION: A detent part 22 is provided on the periphery of a connection plate 12. The detent part 22 is brought into contact with another detent part 22 in a circumferential direction of a mounting hole 11, thereby restricting the relative rotation of an assembled terminal fitting 10. The detent part 22 comprises: a raised portion 22B which is raised from the periphery of the connection plate 12 to its one surface side; and a projecting portion 22C which projects from the raised portion 22B to the mounting hole 11 side. A protrusion 25 is provided on a surface of the projecting portion 22C facing the connection plate 12. Before another terminal fitting 10 is assembled, a gap between the protrusion 25 and the connection plate 12 is set to have a smaller dimension than a plate thickness of a connection plate 12 of the other terminal fitting 10. The connection plate 12 of the other terminal fitting 10 spreads the gap between the protrusion 25 and connection plate 12, and is inserted between them.
Patent JP-2012218793-A (JP)
Title: Taping package
Inventor: MORI MASAHARU
IPC: B65D73/02
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a carrier tape with which small parts can be precisely housed into the carrier tape and taken out of the carrier tape.SOLUTION: A taping package 11 has a part housing part 12c. The part housing part 12c has a wide opening 12a and a main housing part 12b continued to the wide opening 12a. The width of the main housing part 12b is approximately the same. The width of the part of the wide opening 12a bordered from the main housing part 12b is approximately the same as the width of the main housing part 12b and is increased as it gets closer to the upper surface of a punch carrier tape 12. The taping package satisfies a<W(1-b/h)and h>b, wherein the depth of the main housing part is denoted by (a), the depth of the wide opening is denoted by b, the width of a part is denoted by W, and the height of the part is denoted by h.
Patent JP-2011258929-A (JP)
Title: Laminated electronic component manufacturing device and method for manufacturing laminated electronic components
Inventor: HAYAKAWA KAZUHISA
IPC: H01G4/30
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost laminated electronic component manufacturing device and a method for manufacturing laminated electronic components capable of preventing poor quality of an electronic component from occurring and improving a manufacturing efficiency (manufacturing speed) of a laminated electronic component by operating the laminated electronic component manufacturing device at low cost continuously.SOLUTION: The laminated electronic component manufacturing device comprises: a continuous endless deposition substrate 12 where mold release treatment was applied to an outer periphery; a deposition formation part 16 which continuously forms a ceramic sheet S by applying a ceramic slurry to the deposition substrate 12 and drying the ceramic slurry; an electrode circuit formation part which forms an electrode circuit for the ceramic sheet S on the deposition substrate 12; and a lamination support body 14 which forms laminate structures S' of the ceramic sheet S and the electrode circuit by contacting the deposition substrate 12 via the ceramic sheet S, peeling the ceramic sheet S from the deposition substrate 12, and winding up the peeled ceramic sheet S around the outer periphery.
Patent JP-2012223254-A (JP)
Title: Radioactive material-blocking mask
Inventor: KIM ICK-SOO
IPC: B01J20/04
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a radioactive material-blocking mask which can separate/collect an material to which radioactive materials such as iodine 131 and cesium 137 adhere, and the steam of iodine including iodine 131, and can greatly decrease the amount of the entering radioactive materials (especially, iodine 131) in a human body.SOLUTION: The radioactive material-blocking mask includes: a mask body 1 which covers a nasal meatus; and a mounting member disposed in the mask body 1, wherein the mask body 1 includes: a micro fiber layer 10 including a micro fiber 12 in which the average fiber diameter is in the range of 1-100 μm; and a nano fiber layer 20 which is laminated on the micro fiber layer 10, and contains a nano fiber 22 in which the average fiber diameter is in the range of 10-3,000 nm, and the nano fiber 22 consists of polyvinyl alcohol.