baber/WOPTO huggingface dataset:
Patent JP-2012023507-A (JP)
Title: Recording apparatus
Inventor: ISHII HIROBUMI
IPC: H04N5/225
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a recording apparatus which prevents images recorded therein from being easily disclosed to a third party.SOLUTION: When an image file is transmitted to an accessory apparatus 200 from an external apparatus 300 by wireless communication (S107) while the accessory apparatus 200 is mounted to an imaging apparatus 100 (S106), the image file from the accessory apparatus 200 is ciphered by the imaging apparatus 100 (S108), and the ciphered image file is recorded in the accessory apparatus 200 (S109). A cipher key for deciphering the ciphered image file is recorded in the imaging apparatus 100 (S110).
Patent JP-2012020267-A (JP)
Title: Baffle unit of stirring container
Inventor: OISHI KAZUYOSHI
IPC: B01F7/16
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a baffle unit of a stirring container, which can be easily mounted removably to a commercially available container and used, can be simply handled and maintained, and can easily make the container disposable.SOLUTION: An agitation blade 12 that is actuated by a motor 13 to rotate is provided within a cylindrical stirring container 11. A plurality of baffles 22 are provided vertically to a ring mounting member 21 at equal intervals so as to form a baffle unit 20. The baffle unit 20 is mounted to a container 11 and then the agitation blade 12 is horizontally rotated, so that a mixture 15 within the agitation container 11 forms a horizontally rotating flow. The rotating flow of the mixture flows along the inside wall surface of the stirring container 11 collides with the baffle 22, so as to produce a turbulent flow. Thus, the mixture 15 is sufficiently stirred.
Patent JP-2012021121-A (JP)
Title: Antioxidant agent, process for producing antioxidant agent, and process for producing metallic material
Inventor: SHIMODA KAZUMUNE
IPC: C10M125/10
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an antioxidant agent which can prevent the formation of scale on the surface of a heated metallic material more effectively compared with conventional antioxidant agents.SOLUTION: The antioxidant agent comprises multiple glass frits having different softening points and an inorganic compound having a melting point of ≤600°C. The inorganic compound can be softened mostly in a low temperature range around 600°C. The multiple glass frits can be softened mostly in a temperature range of from 600 to 1,300°C. Therefore, the antioxidant agent can cover the surface of a metallic material in a broad temperature range and can prevent the oxidization of the surface of the metallic material and thereby prevent the formation of scale on the surface.
Patent JP-2012024036-A (JP)
Title: Greening net holder
Inventor: MURAMATSU HIROSHI
IPC: A01G1/00
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a greening net holder for holding a commercially available greening net on a veranda or a window front only by a hook without using a horizontal member, in order to facilitate construction and make finishing look beautiful when wall greening is conducted on a veranda or a window front with liana such as bitter gourd and morning glory.SOLUTION: This greening net holder includes a plate-like net fixing part formed with teeth by at least two cuts on one side, and an attachment part attaching to a skeleton fixed to the net fixing part, as a means so as to facilitate construction and make finishing look beautiful when greening a wall. As a result of this, a commercially available greening net is held on a veranda or a window front only by the greening net holder without using a horizontal member.
Patent JP-2012028665-A (JP)
Title: Semiconductor device and method of controlling transistor
Inventor: HAYASHI TOMOHIKO
IPC: H01L29/786
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To separately control the threshold voltages of an N-channel transistor and a P-channel transistor.SOLUTION: A semiconductor device comprises: a first impurity introduction layer 80 on a surface of a semiconductor substrate 90; an insulating layer 70 on the first impurity introduction layer 80; a semiconductor layer 60 on the insulating layer 70; a first element isolation region 100 that isolates the semiconductor layer 60 into a first region and a second region, and does not isolate the first impurity introduction layer 80; a first transistor on the first region, including a first stack in which a gate insulating film 40, a threshold control metal layer 30, and gate electrodes 20 and 10 are stacked from the bottom; and a second transistor on the second region, including a second stack in which a gate insulating film 41 and gate electrodes 21 and 11 are stacked from the bottom.
Patent JP-2012030411-A (JP)
Title: Bag making-packaging machine and bad bag reducing method therein
Inventor: TOYOKICHI MASANORI
IPC: B65B57/00
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a bag making-packaging machine unnecessary for simultaneously stopping a bag making part even if trouble is occurred in a packaging part and can reduce bad seal bag producing and removing work, and a bad bag reducing method in the bag making packaging machine.SOLUTION: The bag making packaging machine 1, having the bag making part A for making a bag a from a packaging film f wound in a roll form and a packaging part P for filling the bag a formed in the bag making part A with an article to be packaged to seal the bag a, includes a packaging film stagnation mechanism 5 can stagnating the packaging film f between the seal means 4 of the bag making part A and the packaging part P.
Patent JP-2012033688-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: ARAYA TAKESHI
IPC: H01L29/812
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of suppressing current collapse.SOLUTION: The present invention provides a method of manufacturing a semiconductor device including:a growing step of forming a channel layer 14 made of nitride semiconductor, an electron supply layer 16 made of nitride semiconductor provided on the channel layer 14, and a cap layer 18 made of gallium nitride provided on the electron supply layer 16; and a step of performing an oxygen plasma treatment with a power density of 0.0125 to 0.15 W/cmonto an upper surface of the cap layer 18. According to the present invention, the semiconductor device that can suppress current collapse by gettering oxygen can be provided.
Patent JP-2012031123-A (JP)
Title: Hyaluronic acid production promoter
Inventor: HAYASHIBARA CHIEKO
IPC: A61P17/16
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a hyaluronic acid production promoter usable for retardation or prevention of aging of skin by facilitating hyaluronic acid production of human skin fibroblast in everyday life, and treatment of disease due to abnormal decomposition of hyaluronic acid or degradation of ability to produce hyaluronic acid, for instance, rheumatism, osteoarthritis, gingivitis or the like, and safe for ecology.SOLUTION: This hyaluronic acid production promoter contains chondroitin sulfate as an active constituent. A cosmetic and a medical product each containing the hyaluronic acid production promoter are also provided.
Patent JP-2012037246-A (JP)
Title: Measuring circuit for resistance
Inventor: YONEZAWA EIJI
IPC: G01R27/02
Filed: 2010-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a measuring circuit for resistance, capable of easily acquiring the resistance value of an electric circuit in noncontact.SOLUTION: A measuring circuit for resistance for acquiring electric characteristics to calculate a value of measured resistance Rincludes a first coil and a first capacitor connected in parallel to the measured resistance and caused to resonate in parallel at a predetermined frequency f, a second coil electromagnetically coupled with the first coil, and a detection circuit for detecting electric characteristics containing an inductance component Land a resistance component Rat the frequency f of only the second coil in a state where the first coil and the second coil are not electromagnetically coupled, and detecting electric characteristics containing an inductance component Land a resistance component Rat the frequency f in a state where the second coil and the first coil are electromagnetically coupled.
Patent JP-2012037648-A (JP)
Title: Image forming device
Inventor: IKEDA YUICHI
IPC: G03G15/02
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that does not cause a sandy image by securing a discharge current which is not deficient nor surplus when a common oscillating voltage is applied to a plurality of charging members, and can prevent image deletion.SOLUTION: A current measurement circuit A9 measures only a value of current flowing in a most downstream charging roller 9, when a common AC voltage is applied to a charging roller 2 and the charging roller 9. A control circuit 13 sets a peak-to-peak voltage Vpp of the AC voltage of the oscillating voltage commonly applied to the charging roller 2 and the charging roller 9 when forming an image so that only the discharge current in the charging roller 9 may be a prescribed value, by using the measurement result of the current measurement circuit A9. By properly setting only the discharge current in the most downstream charging roller 9, an excessive discharge current in the charging roller 2 is also prevented while securing charging uniformity.
Patent JP-2010285456-A (JP)
Title: Pten inhibitor or maxi-k channel opener
Inventor: HONG KI WHAN
IPC: A61P43/00
Filed: 2010-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new PTEN inhibitor or a new K<SP>+</SP>channel (Maxi-K channel) opener activated with a large conductive Ca<SP>2+</SP>useful for stimulation of survivals of normal cells, brain cells, cardiac cells and skin, and further useful as a drug for gram-negative sepsis due to inhibition of PTEN, inhibitor drugs for cell migration and cell infiltration, and additionally useful for a therapeutic agent of nerve system disorder.  <P>SOLUTION: A tetrazolylalkoxydihydrocarbostyril compound shown by a formula (I), wherein R represents a cycloalkyl, A represents a lower alkylene and a bond between third and fourth positions of the carbostyril ring represents a single or a double bond, or salts of the same is disclosed, and a treatment agent including the compound as an active ingredient is disclosed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012037494-A (JP)
Title: Signal processor
Inventor: NONOYAMA ATSUSHI
IPC: G01K7/00
Filed: 2010-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a signal processor capable of increasing the resistivity of an impulse-shaped noise in the case of using a sigma-delta A/D converter, and reducing the current consumption of a circuit.SOLUTION: This signal processor configured to convert a temperature measurement signal into a digital signal by a sigma-delta A/D converter includes means for detecting the central value of a plurality of measurement data of the temperature measurement signal to be obtained by performing high speed sampling by the sigma-delta A/D converter.
Patent JP-2012040731-A (JP)
Title: Liquid ejecting head unit and liquid ejecting apparatus
Inventor: HAGIWARA HIROYUKI
IPC: B41J2/01
Filed: 2010-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejecting head unit in which a liquid ejecting head can be attached to a head fixing member with an intermediary of an intermediate member with high positional accuracy and to provide a liquid ejecting apparatus including the liquid ejecting head unit.SOLUTION: A flange portion 57 includes two abutting protrusions 62, a spacer 32 is formed with two abutting projections 74, the abutting protrusions and the abutting projections are each formed on the outside of a tightening point tightened by a tightening member (a spacer fixing bolt 27a and a spacer fixing nut 27b) in the width direction orthogonal to an imaginary line connecting the tightening points of the flange portions on both sides, and a gap G is formed between the flange portion and the spacer at the tightening point (an opening limb portion 61 of a spacer mounting hole 54 and an insertion hole limb portion 73 of a head insertion hole 68) before being tightened by the tightening member, while the flange portion and the spacer come in abutment with each other at the tightening point after having tightened in a state in which the abutting protrusions and the abutting projections come in abutment with each other.
Patent JP-2010258483-A (JP)
Title: Resin-sealed semiconductor device
Inventor: NAKAZAWA HIROMI
IPC: H01L23/28
Filed: 2010-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of a crack or separation in a semiconductor device even after being subjected to reflow and other heating processes, in a sealed semiconductor device of a structure for mounting a semiconductor chip on a printed wiring board and sealing the semiconductor chip with a mold resin.  <P>SOLUTION: The semiconductor device 30 includes: a printed wiring board 31; a semiconductor chip 33 mounted on the printed wiring board; and a mold resin 35 molded on the printed wiring board to cover the semiconductor chip. At least one through-hole 38 is formed on the printed wiring board 31; the through-hole 38 is filled with the mold resin or another resin in the state where the inner wall thereof is plated with a metal weak in adhesion force to the mold resin or the other resin filling the through-hole 38 separately from the mold resin; and a contact interface between the metal and the mold resin or the other resin functions as a path through which moisture in the semiconductor moves outside the semiconductor device when the semiconductor device is heated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012041750-A (JP)
Title: Method for assembling inner form
Inventor: KIMURA AKIRA
IPC: E21D11/10
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for assembling an inner form excellent in constructibility.SOLUTION: In a method for assembling an inner form, the ring-shaped inner form is formed by making a plurality of arc-shaped form pieces installed along an inner peripheral surface of a tunnel cavity section in such a manner as to go around the inner peripheral surface, in the case of assembly of the inner form for forming the lining section between an inner peripheral surface of the tunnel cavity section and the inner form by being installed along the inner peripheral surface of the tunnel cavity section formed of an excavated hole formed by excavating natural ground; and the tubular inner form extended in an excavation advance direction is assembled by sequentially providing the ring-shaped inner forms in the excavation advance direction. The inner forms, in which both end surfaces 6 and 6 of a ring formed of a plane crossing the central axis of the ring are not parallel to each other, are used as the plurality of ring-shaped inner forms 2. The end surfaces of the ring-shaped inner forms are joined together in the state of butting against each other. Thus, the tubular inner form 1A having a central axis 7 of a tube extended linearly is assembled, or the tubular inner form 1B having the central axis of the tube extended in a curved shape is assembled.
Patent JP-2012041997-A (JP)
Title: Gas supply system and correction method
Inventor: YAHASHI HIROKI
IPC: F17C5/06
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To correct a relationship between pressure in a fuel tank and an output voltage of a pressure sensor.SOLUTION: There is provided a correction method which includes steps for: (a) acquiring a first temperature and first pressure of gas in a fuel tank, and a first output voltage of a pressure sensor corresponding to the first pressure before gas supply; (b) acquiring a first amount of the gas in the fuel tank using a fuel tank volume, the first temperature and the first pressure; (c) acquiring a second amount of the gas after gas supply; (d) acquiring a second temperature, second pressure, and a second output voltage corresponding to the second pressure after gas supply; (e) calculating the third pressure of the gas in the fuel tank using the second amount of the gas after gas supply, the fuel tank volume, and the second temperature, and (f) correcting a relationship between an output voltage of the pressure sensor and the pressure in the fuel tank using the first pressure, the first voltage, the third pressure, and the second voltage.
Patent JP-2012047047-A (JP)
Title: Rotary compressor
Inventor: KOIZUMI YUYA
IPC: F04C29/06
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To reduce noise caused by a contact of an exhaust port with a discharge valve when the discharge valve is closed with the discharge valve for closing the exhaust port opened/closed by differential pressure between a silencer chamber and a compression mechanism in a rotary compressor equipped with a mortise on a closure member and with an exhaust port in the mortise.SOLUTION: An approximately tubular or polygonal prismatic or polygonal silencer chamber is installed in a cylinder, thereby suppressing transmission of sound generated by the discharge valve by a thickness of the cylinder.
Patent JP-2012048770-A (JP)
Title: Nonvolatile semiconductor storage device, and memory system
Inventor: KANDA KAZUSHIGE
IPC: G11C16/02
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor storage device capable of improving a data holding characteristic.SOLUTION: The nonvolatile semiconductor storage device includes a memory cell array having a plurality of blocks respectively including a plurality of memory cells to store normal data in normal blocks among the plurality of blocks and store a time code set in each of the normal blocks and for including time data corresponding to a time when the last write operation of the normal block is executed in time code blocks among the plurality of blocks. The nonvolatile semiconductor storage device reads the time code from the time code block, acquires the present time, reads and erases data and also writes the read data in a selected normal block in which a time difference between the time of time data of the read time code and the present time is larger than a prescribed value, and writes a new time code corresponding to the time data of the present time in the time code block in association with the selected normal block.
Patent JP-2012049885-A (JP)
Title: Transceiver and communication device
Inventor: NAKAGAWA TETSUO
IPC: G06F1/26
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To realize a communication system capable of waking up a designated communication device while suppressing power consumption in a sleep mode.SOLUTION: In the communication system in which a plurality of ECU10, 10, ... perform communication through a common bus 90, each ECU10 can switch between a normal mode for executing communication and a sleep mode to stop communication for reducing power consumption, and has a transceiver 15 mediating between a microcomputer 11 and the bus 90. The transceiver 15 includes a bit pattern detection circuit 100 which contains a wake-up signal output determination unit which monitors a communication signal on the bus 90 during the sleep mode, and, upon detecting the wake-up signal that designates own ECU10, switches the operation mode to the normal mode, and a power source supply circuit for switching a state of power source supply to the wake-up signal output determination unit.
Patent JP-2010264456-A (JP)
Title: Method and apparatus for producing sub-critical water decomposition product
Inventor: YOSHIDA HIROYUKI
IPC: C02F11/08
Filed: 2010-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for subjecting a solid-containing object to be treated to continuous sub-critical water decomposition, in each of which a decomposition reaction of the object to be treated can be controlled, the scale of each of which can be enlarged, and in each of which the equipment cost can be kept low and desired useful substances can be produced selectively in high yield.  <P>SOLUTION: The object to be treated is crushed into particles in advance, which are then mixed with water to prepare slurry. The slurry is sent to a compressing means 1 through a pipe and compressed. The compressed slurry is sent to a heating means 2, heated and kept in a sub-critical state. The slurry of the sub-critical state is introduced into the bottom of a reaction vessel 3 through an inlet 8. A fixed bed, a fluidized bed and a sub-critical water dissolution layer are formed in the reaction vessel 3 in this order from the bottom. The sub-critical water dissolution layer is withdrawn through any of outlets 101-106 arranged in the upper part and side part of the reaction vessel 3 to adjust the residence time of sub-critical water and adjust the reaction time of the object which is to be treated and is subjected to the sub-critical water decomposition.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012052295-A (JP)
Title: Lightning receiving device of exterior wall of building
Inventor: KOIKE MASATOSHI
IPC: E04H9/14
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a lightning receiving device of an exterior wall of a building, which enables only a projection rod portion to be easily replaced by operations only from the outside without repair on the side of a building frame, even on the occurrence of damage to a projection rod in maintenance, by enabling external free attachment/detachment of the projection rod for lightning protection as a lightning receiving portion provided at a projected corner portion.SOLUTION: A long nut 14 is pre-embedded in a PC building frame 13 at a projected corner portion in such a manner that its end is exposed, and a bolt 22 is provided on the bottom of a projection rod 21 for lightning protection as a lightning receiving portion. The bolt 22 is screwed into the long nut 14 so that the projection rod for lightning protection can be detachably installed in the building frame.
Patent JP-2012052368-A (JP)
Title: Tunnel type dust removal screen
Inventor: NAKAGOME HIDEKI
IPC: E02B5/08
Filed: 2010-09-02
Abstract: PROBLEM TO BE SOLVED: To solve the problems of a conventional example by turning a rake to a release angle, making light-weight and highly-floating impurities such as PET bottles jump out from the rake and surface, and recovering them by raking them up with the rake.SOLUTION: 1) In a tunnel type dust removal screen, an arcuate rake is held at the release angle so that the light-weight and highly-floating impurities are easily released from the arcuate rake and moved to a water surface at the beginning, the arcuate rake is rotated to turn the angle to an original impurity rake-off angle when lowering them along the dust removal screen, and the highly-floating impurities made to jump out from the arcuate rake and surfaced are raked up by the arcuate rake and recovered. 2) For the dust removal screen, dust removal piping is connected to its one end, means for generating forced stream is attached to the dost removal piping, and the impurities are washed away to the downstream side.