baber/WOPTO huggingface dataset:
Patent JP-2012151731-A (JP)
Title: Quartz oscillator
Inventor: KOYAMA KOJI
IPC: H03B5/32
Filed: 2011-01-20
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for guarantee of correctness of orientation in the case where a quartz oscillator is assumed to be oriented in length direction, and to dispense with a device for detecting a marking to cause turnabout by 180°, in a mounting line of the quartz oscillator on a printed board.SOLUTION: A quartz oscillator 1 has a package 2 whose lower surface is rectangular and includes a quartz vibrator and an oscillation circuit IC which forms an oscillation circuit in cooperation with the quartz vibrator. A surface mounting terminal GND connected to an internal earth line of the oscillation circuit, a surface mounting terminal DC connected to an internal power supply line which supplies power to the oscillation circuit, and a surface mounting terminal OUT connected to an internal output line of the oscillation circuit, are arranged as a pair respectively on the lower surface of the package 2, being in point symmetry for 180°.
Patent JP-2011080193-A (JP)
Title: Foamed wallpaper with excellent surface property
Inventor: TAKAHASHI KAZUHIRO
IPC: B32B9/00
Filed: 2011-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foamed wallpaper having excellent surface strength, pollution resistance and weather resistance.  <P>SOLUTION: The foamed wallpaper is formed by successively forming a foamed resin layer and a surface protecting layer on a paper substrate, wherein: (1) the foamed resin layer comprises at least a resin component selected from a group consisting of an ethylene homopolymer resin and an ethylene copolymer resin, and is crosslinked by an electron-beam irradiation; (2) the surface protecting layer comprises an electron-beam curable resin and silica; and (3) the electron-beam curable resin comprises a urethane acrylate prepolymer and an acrylate monomer, and is crosslinked by the electron-beam irradiation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012153594-A (JP)
Title: Metal element-doped silica glass and method for producing the same
Inventor: KAJIWARA KOICHI
IPC: C03B8/02
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To find a means of codoping a metal element and phosphorus in silica glass, by a liquid phase synthesis method, which hardly generates ununiform precipitate of raw material compounds during synthesis, and to provide a method for producing silica glass in which a metal element is uniformly dispersed even at high concentration.SOLUTION: The method for producing metal element-doped silica glass is configured to perform a sol-gel process in the presence of a phosphorus compound, a metal element-containing compound, and preferably a fluorine compound. The phosphorus compound has a P-C bond or a P-O-C bond and does not have a partial structure of P-OH. In the fluorine compound, a fluorine atom is present by bonding to a carbon atom or a boron atom.
Patent JP-2012157987-A (JP)
Title: Printed matter, method of manufacturing printed matter, and printing apparatus
Inventor: NAKANO MASAYUKI
IPC: B41M5/00
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a printed matter in which unevenness of a first image layer is prevented or restrained from being seen from a second image layer side, and to provide a method of manufacturing the same.SOLUTION: On a recording medium M that has light transmission properties, two or more projections that have a given shape are formed on a surface to touch a second image layer of an intermediate layer formed between a first image layer 1stIMG that expresses front and rear images and the second image layer 2ndIMG.
Patent JP-2012158118-A (JP)
Title: Image forming apparatus
Inventor: INAGAKI YOSHIHIRO
IPC: B41J2/44
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which can improve image contrast.SOLUTION: A light source emits a beam. A photoreceptor drum is irradiated with the beam to obtain an electrostatic latent image formed thereon. A control unit converts data values of image data for respective pixels into corrected data values for the respective pixels by using a matrix having a specified element of a number equal to or greater than 1 and elements of negative numbers around the specified element and controls the light source such that the light source emits the beam with light intensities in accordance with the respective corrected data values, wherein the control unit makes the light source emit the beam with a maximum light intensity to a pixel for which the corrected data value is equal to the number of the specified element and prohibits the light source from emitting the beam to a pixel for which the corrected data value is equal to a sum of the negative numbers of the elements.
Patent JP-2012158141-A (JP)
Title: Fiber-reinforced plastic joined body and joining method
Inventor: TAKEUCHI MASAKI
IPC: B29C65/06
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an integrated object formed by joining fiber-reinforced plastics having, as a matrix, a structural material with a tubular structure, particularly a thermoplastic resin, and to provide a method for manufacturing the same.SOLUTION: A plurality of tubular joining bodies (A) and a core structural body (B) set within the tubular joining bodies are welded together to form an integrally joined body (C), which is characterized in that the tubular joining bodies (A) and the core structural body (B) are composed of a thermoplastic material, and the core structural body (B) has a plurality of protrusions for joining.
Patent JP-2012160685-A (JP)
Title: Semiconductor device and method of manufacturing semiconductor device
Inventor: SASAKI KENJI
IPC: H01L29/78
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To improve the ON withstand voltage of an LDMOS transistor.SOLUTION: A field drain insulating part 120 has a first insulating film 126 and a high dielectric-constant insulating film 124. The first insulating film 126 is located at least in the center of the field drain insulating part 120 in a plan view. The high dielectric-constant insulating film 124 is located at least at a portion adjacent to a drain region 142 of edges of the bottom of the field drain insulating part 120 and has a higher dielectric constant than the first insulating film 126. The high dielectric-constant insulating film 124 is not located in the center of the field drain insulating part 120 in a plan view.
Patent JP-2011216469-A (JP)
Title: Electronic equipment
Inventor: KAWADA YOSHIHIRO
IPC: H01M2/10
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To realize a mechanism for preventing a battery from falling off with a reduced number of components.SOLUTION: A holding member 141 is disposed between slots 111 and 112, a battery unit is formed with concave portions, a first holding portion 142 can be fitted in a concave portion of the battery unit inserted into a slot 111, and a second holding portion 143 can be fitted in a concave portion of the battery unit inserted into a slot 112. With this configuration, even when the battery unit is unlocked by displacing a lock lever 131 or 132 in the direction indicated by the arrow C, the battery unit is not detached from the slots due to the self weight. Therefore, even in the case where a notebook computer is placed with the back face 1c of a first housing 1 oriented vertically downward for example, it is possible to avoid the battery unit from being mistakenly dropped on a floor, etc.
Patent JP-2012163485-A (JP)
Title: X-ray foreign matter detector
Inventor: TAKEDA SHUNICHI
IPC: G01N23/04
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray foreign matter detector in which a falling object from an object to be inspected through a gap between an upstream conveyor and a downstream conveyer does not enter an X-ray detection area, even when a transport conveyor is divided into an upstream side and a downstream side in a conveyance direction across the X-ray detection area.SOLUTION: An X-ray foreign matter detector 1 comprises: a transport conveyor 8 for conveying an object W to be inspected in a predetermined conveyance direction Y; an X-ray generation part 21 for irradiating the object W to be inspected conveyed by the transport conveyor 8 with X-rays; and an X-ray detection part 22 for detecting the X-rays having passed through the object W to be inspected. The transport conveyor 8 is divided into an upstream side (an upstream conveyor 8a) and a downstream side (a downstream conveyor 8b) in the conveyance direction Y across an X-ray detection area A. The X-ray foreign matter detector 1 also includes air blowing means 31 for always blowing air toward the X-ray detection area A during X-ray irradiation by the X-ray generation part 21 so that a falling object D from the object W to be inspected does not enter the X-ray detection area A.
Patent JP-2012161548-A (JP)
Title: Sleep state determining apparatus, and sleep state decision program
Inventor: NARITA MASAHIKO
IPC: A61B5/11
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a sleep state determining apparatus capable of determining a sleep state based on physical information of a subject acquired from the subject in a non-contact state while improving measurement success probability, and to provide a sleeping state decision program.SOLUTION: The sleep state determining apparatus 1 includes: a sensor section 5 for acquiring moving acceleration data and respiratory data of the subject while sleeping in a non-contact state; and a determination section 13 for determining a sleep state of the subject in proportion to the number of body movement and respiratory during the predetermined time by calculating the number of respiratory from the respiratory data.
Patent JP-2012167430-A (JP)
Title: Z-shaped steel sheet pile, and steel sheet pile wall formed with z-shaped steel sheet pile
Inventor: USAMI SHUNSUKE
IPC: E02D5/04
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a Z-shaped steel sheet pile capable of constructing a highly accurate steel sheet pile wall without increasing the weight of a steel product and causing the deformation of joint parts during and after placement.SOLUTION: A Z-shaped steel sheet pile 1 includes a first joint part 5 formed at the tip of a first flange part 3 as part of the Z-shaped steel sheet pile 1, and a second joint part 9 formed at the tip of a second flange part 7. The Z-shaped steel sheet piles 1 are disposed adjacent to one another and connected to one another with the first joint parts 5 and the second joint parts 9 engaging each other to form a steel sheet pile wall 27. The first joint part 5 is a double claw type joint part including a main claw 13 having a swollen portion 11 at the tip and disposed inside the steel sheet pile, and a sub claw 15 formed opposite to the main claw 13 and disposed outside the steel sheet pile, and the second joint part 9 is a double claw type joint part including a main claw 13 having a swollen portion 11 at the tip and disposed outside the steel sheet pile, and a sub claw 15 formed opposite to the main claw 13 and disposed inside the steel sheet pile.
Patent JP-2011217731-A (JP)
Title: Modified flavine-adenine-dinucleotide dependent glucose dehydrogenase
Inventor: KAWAMINAMI YUTAKA
IPC: C12N1/15
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a modified FAD (flavine-adenine-dinucleotide) dependent glucose dehydrogenase overcoming defects of known FAD dependent glucose dehydrogenase, having sufficient reactivity in a wide temperature range and excelling in substrate specificity.SOLUTION: The modified FAD dependent glucose dehydrogenase is reduced in xylose action property while being improved in temperature dependency compared with FAD dependent glucose dehydrogenase before modified by modifying FAD dependent glucose dehydrogenase on a genetic level.
Patent JP-2012166442-A (JP)
Title: Printing apparatus and sheet handling apparatus
Inventor: FUJIKAKE CHO
IPC: B41J15/16
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To suppress the skew of a sheet sent from a rotator.SOLUTION: A sheet conveyance apparatus for winding a sheet by the rotator, rewinding the sheet winded by the rotator, and sending out the sheet includes a guiding unit that guides a sheet side end pulled from the rotator. The guiding unit forms a slack in the outer periphery of the sheet winded by the rotator, and guides the side end of the sheet sent from the rotator.
Patent JP-2012167744-A (JP)
Title: High pressure hose connector and high pressure hose
Inventor: YAMAUCHI KATSUO
IPC: F16L35/00
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure hose connector capable of preventing impact noise against a fuel gas cylinder.SOLUTION: This high pressure hose connector 14 connects a connection port body 13 positioned at one end side of a high pressure hose 11 to a fuel gas outlet port of a fuel gas cylinder. The high pressure hose connector 14 includes: a threaded member 25 capable of being thread engaged with the fuel gas outlet port of the fuel gas cylinder. The threaded member 25 includes a male thread part 28 capable of being thread engaged with a female thread part of the fuel gas outlet port. A buffer member 26 made of soft resin such as rubber is provided closer to a base end side than the male thread part 28. The buffer member 26 protrudes to the outside of the threaded member 25. Accordingly, because the buffer member 26 made of soft resin is more likely to be in contact with the fuel gas cylinder than the connection port body 13 and the threaded member 25, the collision noise against the fuel gas cylinder is prevented.
Patent JP-2012169201-A (JP)
Title: Tandem dye-sensitized solar cell, and method for manufacturing the same
Inventor: TAKANO SHINGO
IPC: H01L31/04
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a tandem dye-sensitized solar cell achieving a low cost and high productivity and having excellent power generation efficiency, and a method for manufacturing the same.SOLUTION: A tandem dye-sensitized solar cell comprising a transparent conductive substrate where a transparent conductive layer is formed on a transparent substrate, and first and second porous semiconductor layers made of a porous semiconductor with an absorbed dye on the transparent conductive layer; is provided with a transparent porous insulating layer, a transparent catalyst layer, and a transparent compact conductive layer between the first porous semiconductor layer and the second porous semiconductor layer, and a sealing material surrounding the layers; and contains an electrolyte poured into the sealing material. The transparent compact conductive layer is composed of a conductive oxide selected from the group consisting of indium-doped tin oxide, antimony-doped tin oxide, and aluminum-doped zinc oxide, and is subjected to hydrophobic treatment to inhibit the absorption of the dye. A method for manufacturing the tandem dye-sensitized solar cell is also provided.
Patent JP-2012170612-A (JP)
Title: Radiographic image capturing apparatus
Inventor: AMITANI KOJI
IPC: A61B6/00
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a radiographic image capturing apparatus quickly detecting a start of application of radiation, and accurately detecting the radiation applied with a radiation field narrowed.SOLUTION: A control means 22 of this radiographic image capturing apparatus 1, before capturing a radiographic image, alternately and repeatedly performs a leak data dleak reading process, and a reset process of respective radiation detecting elements 7, wherein the leak data dleak reading process includes applying an OFF voltage to all scan lines 5 from a scan driving means 15, causing a read circuit 17 to read with respective switch means 8 turned off, and converting a charge q leaked from the radiation detecting elements 7 into leak data dleak via the switch means 8; and, when the read leak data dleak exceeds a threshold dleak_th, detects the start of the application of the radiation. A detecting part P is divided into a plurality of regions Pa and Pb including its central part A, and the respective regions Pa and Pb perform the leak data dleak reading process at mutually different timings.
Patent JP-2012174626-A (JP)
Title: Fuel cell
Inventor: FUJII TAKUYA
IPC: H01M8/12
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell capable of improving current collecting performance and durability without increasing a pressure loss.SOLUTION: A fuel cell 12 comprises a first separator 28a and a second separator 28b, and the first separator 28a and the second separator 28b are provided with a first holding part 88 and a second holding part 94 for holding an electrolyte/electrode assembly 26. A passage 76 for the oxidant gas for supplying the oxidant gas to an electrode surface of a cathode electrode 22 opposing to the electrolyte/electrode assembly 26, is formed on the second holding part 94. The passage 76 for the oxidant gas is formed of a plurality of protrusions 42 provided on the second holding part 94, and a total area contacting with the cathode electrode 22 of the plurality of protrusions 42 is set to be within a range of 3 to 15% of an area rate to an electrode area of the cathode electrode 22.
Patent JP-2011143258-A (JP)
Title: Endovascular indwelling catheter
Inventor: SHIBAHARA HIROSHI
IPC: A61N1/05
Filed: 2011-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endovascular indwelling catheter in which inner catheters having shapes and a number suitable for various purposes can be selectively mounted on one outer catheter indwelling in a blood vessel and required number of new inner catheters can be easily replaced when troubles such as occlusion occur.  <P>SOLUTION: In the endovascular indwelling catheter comprising the outer catheter 1 and the inner catheter 2 inserted into the lumen of the outer catheter and attachably and removably fitting into the outer catheter, the inner catheter is composed of two or more single layer lumen catheters or one or two or more of the multilayer lumen catheters.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011195956-A (JP)
Title: High strength thin steel sheet having excellent elongation and hole expansion and method for producing the same
Inventor: OKAMOTO TSUTOMU
IPC: C22C38/00
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a high strength thin steel sheet having excellent elongation and hole expansibility while securing its high strength, in the retained austenite steel, and to provided a method for producing the same.SOLUTION: The high strength thin steel sheet having excellent elongation and hole expansibility is characterized in that a steel sheet has a specific steel composition and has a metallic structure mainly comprising ferrite or bainite or tempered martensite, and containing 3 to 20% of a retained austenite phase, and the steel sheet has average C concentration in the austenite phase of 0.6 to 1.2% in a phase boundary in contact with the ferrite phase, the bainite phase and a martensite phase, and includes ≥50% austenite grains in which the central C concentration Cgc of the austenite phase and the concentration Cgb of the austenite grain at the grain boundary are in the range satisfying equation (1): Cgb/Cgc>1.3.
Patent JP-2012182913-A (JP)
Title: Cable insertion auxiliary tool
Inventor: RYONO SEIJI
IPC: H01R43/22
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a cable insertion auxiliary tool which allows a core wire of a cable on the other side that is located in a position spaced far away to be easily inserted into a crimp sleeve by an indirect live wire method and makes the core wire of the cable ready for crimping work without conducting complicated operations.SOLUTION: A cable insertion auxiliary tool 30 of this invention includes: an attachment part 31 attached to holding means 10 holding one cable 1; a cable receiving part 33 which connects with the attachment part 31 at one end so as to incline downward with the one end serving as a supporting point; and biasing means 32a, 32a for biasing the cable receiving part 33 upward. The cable receiving part 33 includes a groove 35 extending in a length direction of the one cable 1 held by the holding means 10. The groove 35 positions a crimp sleeve 20 while regulating the movement of the crimp sleeve 20 in a direction that intersects the length direction and is formed so that the other end opens.
Patent JP-2012180056-A (JP)
Title: Trailing arm support structure
Inventor: YAMAGISHI HIDEAKI
IPC: B60G7/00
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To reduce a size and weight of a trailing arm support structure by improving a rigidity thereof.SOLUTION: This trailing arm support structure is arranged in a side sill extension 4. In the side sill extension, a corner ridge part 45 includes a recessed part 49 recessed to a vehicle outer side and an upper side and delimited by a recessed part upper wall part 51 and a recessed part sidewall part 52; a bracket 65 mounted with a support shaft 75 between the recessed part sidewall part and itself is welded to an in-vehicle side face of an in-vehicle sidewall part on the upper side of the recessed part; and the bracket includes a seating 67 around the support shaft, and a plurality of reinforcing beads 70 each extending from a peripheral part 68 of the seating to a joint part to the recessed part sidewall part and convexed to the side opposite to the recessed part side. The side sill extension has reinforcing beads 57 each extending from the in-vehicle sidewall part to the recessed part upper wall part, and convexed to the side opposite to the bracket and to the side opposite to the recessed part.
Patent JP-2011183383-A (JP)
Title: Haptic feedback device and electronic device
Inventor: KIM JAE KYUNG
IPC: B06B1/04
Filed: 2011-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a haptic feedback device that generate vibrations at a pre-set resonance frequency or at a driving frequency different from the resonance frequency which is previously set by an operation mode and an slectronic device.  <P>SOLUTION: Disclosed are a haptic feedback device and an electronic device. The haptic feedback device includes: a haptic device to which contact pressure is applied; an actuator provided in the haptic device and excited according to a change in the contact pressure of the haptic device to generate vibrations; and a controller controlling the actuator to vibrate at a pre-set resonance frequency in a pre-set first operation mode and vibrate at a driving frequency different from the resonance frequency in a second operation mode set to be different from the first operation mode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011174933-A (JP)
Title: Detection of urinary mesothelin-/megakaryocyte potentiating factor-related peptides for assessment of ovarian cancer
Inventor: O'SHANNESSY DANIEL J
IPC: C12Q1/68
Filed: 2011-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a kit for assessing the occurrence in woman urine of peptides having amino acid sequences related to those of mesothelin, megakaryocyte potentiating factor, and other peptides that have been associated with the occurrence in the serum of ovarian cancer patients.  <P>SOLUTION: The method and kit can be used to diagnose ovarian cancer in a woman, to predict development of ovarian cancer in an otherwise asymptomatic woman, or to assess the efficacy of an ovarian cancer therapeutic method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012167001-A (JP)
Title: Method for producing aluminum nitride crystal
Inventor: FUKUYAMA HIROYUKI
IPC: C30B29/38
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an inexpensive high-quality aluminum nitride crystal.SOLUTION: Nitrogen gas is introduced into a Ga-Al alloy melt 4, to thereby generate epitaxial growth of an aluminum nitride crystal on a seed crystal substrate 3 in the Ga-Al alloy melt 4. A growth temperature of the aluminum nitride crystal is set in the range of ≥1,000°C and ≤1,500°C, to thereby decompose GaN into metal Ga and nitrogen gas.