baber/WOPTO huggingface dataset:
Patent JP-2009221295-A (JP)
Title: Addition-curable silicone rubber composition and cured silicone rubber
Inventor: MEGURIYA NORIYUKI
IPC: C08K3/36
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicone rubber composition, a highly viscous silicone rubber composition using cheap precipitated silica, excellent in moldability and suitable particularly for liquid injection molding, and to provide a cured silicone rubber obtained by curing the above silicone rubber composition and having good characteristics of high strengths and low compression set.  <P>SOLUTION: Provided is an addition-curable silicone rubber composition that contains (A) an organopolysiloxane which contains in one molecule at least two alkenyl groups bonded to silicon atoms, has an average degree of polymerization of ≤1,000 and is liquid at room temperature; (B) an organopolysiloxane which contains in one molecule at least 6 alkenyl groups bonded to silicon atoms, has an average degree of polymerization of ≥2,000 and is like a raw rubber at room temperature; (C) an organohydrogenpolysiloxane; (D) a precipitated silica which has a specific surface area, as measured by the BET method, of ≥100 m<SP>2</SP>/g; and (E) a catalyst for addition reaction. This silicone rubber composition has a viscosity of 100-800 Pa s at 25°C and at the shear rate of 10 s<SP>-1</SP>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224987-A (JP)
Title: Imaging apparatus
Inventor: KATO SHINGO
IPC: H04N19/70
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus for increasing the number of sequential shooting images and suppressing the circuit scale and manufacturing cost.  <P>SOLUTION: A compressing section 128 is provided between a Prepro section 122 and a memory section 127, and a decompression section 129 is also provided between the memory section 127 and a YC processing section 123. Moreover, compressed Bayer image data is divided into a first block and a second block and the first and second blocks are decompressed and image-processed. In addition, when image data is read to the decompression section 129 from the memory section 127, predicting conditions for compressing and decompressing processes are changed for pixels at a second block read start position included in the first block with the overlapping part to be added to the second block.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224499-A (JP)
Title: Electrode structure, and semiconductor device
Inventor: YAMADA TAKASHI
IPC: H01L29/812
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode structure of an n-type GaAs-based semiconductor that reduces diffusion of Ga atoms and As atoms to an electrode surface, and to provide a semiconductor device having the electrode structure.  <P>SOLUTION: The electrode structure includes an ohmic metal layer 11 which is made of a compound containing Au and Ge, and provided on an n-type GaAs semiconductor substrate 10, a first Pt layer 13 provided on the ohmic metal layer 11, and a Ti layer 14 provided on the first Pt layer 13. The Ti layer 14 prevents Ga atoms and As atoms from being diffused to the electrode surface. The first Pt layer prevents Ti atoms of the Ti layer 14 from being diffused to an Au electrode layer 12 and ohmic metal layer 11. Consequently, a diffusion preventing function of the Ti layer 14 is maintained. Therefore, the diffusion of Ga atoms and As atoms to the electrode surface is reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221155-A (JP)
Title: Method for producing 3,5-dithia-1,7-heptanediol
Inventor: MATSUSHITA AKIO
IPC: C07C319/14
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially inexpensive and simple method for producing 3,5-dithia-1,7-heptanediol in a high yield without using a large-scale apparatus.  <P>SOLUTION: The method for producing 3,5-dithia-1,7-heptanediol represented by formula (2): HO-CH<SB>2</SB>-CH<SB>2</SB>-S-CH<SB>2</SB>-S-CH<SB>2</SB>-CH<SB>2</SB>-OH comprises reacting 2-mercaptoethanol represented by formula (1): HS-CH<SB>2</SB>-CH<SB>2</SB>-OH with methylene chloride in the presence of a base, a phase transfer catalyst and water. A quaternary ammonium-based phase transfer catalyst is preferable as the phase transfer catalyst.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008270769-A (JP)
Title: Method of manufacturing multilayer wiring board
Inventor: WATANABE SATORU
IPC: H05K1/02
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a multilayer wiring board that detects an alignment mark reliably and can form an opening at a precise position corresponding to a conductor circuit by solder resist.  <P>SOLUTION: Resin insulating layers 20, 21, 31, 32 and conductor layers 22, 23, 33, 34 are laminated onto build-up layers 15, 16 arranged on the upper and lower surfaces 13, 14 of a core substrate 12. In the formation process of the conductor layers 23, 34 by plating, a frame-shaped conductor section 41 thicker than the conductor circuit is formed at a position different from that of the conductor circuit. In a detection process, the frame-shaped conductor section 41 is irradiated with light for detecting positions via the solder resists 29, 36 to detect a ring-shaped conductor section 41 based on the reflected light. With the frame-shaped conductor section 41 as a position reference, a glass mask is arranged in the solder resists 29, 36 to form openings 30, 37.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009229497-A (JP)
Title: Electrophotographic toner set
Inventor: ISHIDAI KEIKO
IPC: G03G9/09
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic toner set not only superior in color reproducibility in cyan and magenta images but also in a blue image, and superior in light resistance and ozone gas resistance.  <P>SOLUTION: In the electrophotographic toner set containing, as a colorant, at least one of azomethine dyes, cyanine dyes, and squarylium dyes in the cyan toner, and containing at least one of magenta colorant of azo compound, an anthraquinone compound having heterocyclic ring, or an anthracene compound in the magenta toner, a hue angle (h) in the L<SP>*</SP>a<SP>*</SP>b<SP>*</SP>color system of the cyan toner is 170°≤h≤230°.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231891-A (JP)
Title: Semiconductor device
Inventor: NAGANAWA MASAKI
IPC: H01L27/04
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide the semiconductor device can perform adjustment of AC timing, without changes in circuits or processes and without increase in the number of external terminals, even if the supply voltage is changed for an I/F circuit.  <P>SOLUTION: The semiconductor device 100 includes an interface circuit 130 for varying the driving ability according to a control signal and a control circuit 120 for generating the control signal according to the output voltage range of the interface circuit. Therein, the interface circuit 130 and the control circuit 120 are formed on one chip.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008295449-A (JP)
Title: Baculovirus transfer vector, recombinant baculovirus, recombinant baculovirus expression system, and method for producing recombinant protein utilizing the same
Inventor: ISHIYAMA SEIJI
IPC: C12N15/09
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for expressing a protein in an appropriate amount while suppressing coagulation occurrence in a baculovirus expression system so as to expect the intracellular quality control of the protein expressed.  <P>SOLUTION: A baculovirus transfer vector including the constitutions (b) and (c) described below from left to right is provided. A recombinant baculovirus with an extraneous gene transferred by the above vector is also provided. Besides, a baculovirus expression system and a method for producing a recombinant protein and/or a polypeptide utilizing the same are provided, respectively. The constitutions (b) and (c) are as follows: (b) an enhancer DNA domain including at least one baculovirus HRs-retaining palindrome sequence consisting of a specific sequence; and (c) a DNA domain including a baculovirus vp39 gene-derived promoter domain.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008205488-A (JP)
Title: Organic electroluminescence element and display
Inventor: FUKUDA MITSUHIRO
IPC: H01L51/50
Filed: 2008-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescence element and display device having both improved brightness and efficiency and durability for blue light emission.  <P>SOLUTION: In the organic electroluminescence element having at least one light emitting layer where the light emission from the light emitting layer includes phosphorescent light emission, either one of the layers which makes up the organic electroluminescence device contains a carbazole derivative compound represented by the following general formula (1).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009226007-A (JP)
Title: Electronic picture frame
Inventor: MATSUNAMI TOSHINORI
IPC: G09G5/36
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic picture frame which can be hung with a hook vertically and horizontally, displays images according to postures when in use and power consumption is saved when not used.  <P>SOLUTION: An image is displayed on a display panel 22 in an orientation based on the vertical hanging posture when a vertical hanging of a digital picture frame 20 is detected by a vertical hanging detecting sensor 32, and another image is displayed on the display panel 22 in an orientation based on the horizontal hanging posture when a horizontal hanging of the digital picture frame 20 is detected with a horizontal hanging detecting sensor 34. The images are not displayed on the display panel 22 when any hanging is not detected with the vertical hanging detecting sensor 32 or the horizontal hanging detecting sensor 34. Then, images can be displayed on the display panel 22 according to the posture of the digital picture frame 20 when hanging on the wall, and electric power can be saved when not used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230628-A (JP)
Title: Computer system and management computer
Inventor: OKADA WATARU
IPC: G06F3/06
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer system by which backup is operated by required minimum volume even when a storage system stops working normally by a disaster, etc. under a remote copy environment.  <P>SOLUTION: In the computer system provided with: a host computer; a first storage system with a data volume which stores data whose writing is requested from an application; a second storage system with a mirror volume which duplicates the data stored in the data volume; and a control computer, it is characterized that a policy regarding backup processing to be executed to the backup volume is accepted, and configurations of a first disk device and a second disk device are set, respectively, based on the accepted policy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232891-A (JP)
Title: Hair brush
Inventor: NAKAKURA MAKOTO
IPC: B26B19/42
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-use device capable of thinning hair strands.  <P>SOLUTION: In one longitudinal end portion of the main body 2, there is provided a bristle-planted base portion 3a, a fixed blade and movable blade overlapped to make sliding contact with each other as a plurality of comb-shaped blades, and a thinning member 14 provided to cover the edges of the comb-shaped blades, the thinning member 14 having a plurality of apertures 15, so that hair strands introduced into the space between the blades via the apertures 15 can be thinned. An opening-and-closing member 8 is provided to open and close the apertures 15. When the hair brush 1 is used for the sole purpose of brushing the hair without having to thin the hair, the apertures 15 of the thinning member 14 are closed by the opening-and-closing member 8. This makes it possible to smoothly move the hair brush 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234328-A (JP)
Title: Steering truck for railway vehicle
Inventor: TOKUDA NORIAKI
IPC: B61F5/44
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering truck for a railway vehicle capable of attaining reduction of lateral pressure during passing through a curve of the truck by assisting steering force by an actuator without active-controlling the actuator.  <P>SOLUTION: The actuator 15 is provided between a truck frame 2 and a steering beam 5, and is provided with an expandable/contactable hydraulic actuator body 18 connected to the truck frame 2 and the steering beam 5; an oil feeding means 19 for assisting expansion/contraction of the actuator body 18 by an oil pressure by feeding an operation oil to the actuator body 18 when the actuator body 18 is expanded/contracted by turning the truck frame 2 relative to the steering beam 5. Therefore, since swinging (turning) of the truck frame 2 is assisted by the actuator 15 and the truck frame 2 is quickly swung (turned) by relatively light force, rotation resistance of the truck (truck frame) 1 is reduced. As a result, the lateral pressure during passing through the curve can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234700-A (JP)
Title: Delivery system
Inventor: TSUJI YUUKI
IPC: G03B27/46
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To compose a delivery system capable of properly managing storage spaces even if increasing or decreasing the number of storage units for storing recording media.  <P>SOLUTION: The delivery system is composed by connecting three delivery parts E1, E2, E3. A storage space managing means 48A of a main delivery control unit 48 provided to a first delivery part E1 obtains the number of connections according to information from a side delivery control unit 49 of the delivery parts E2, E3 and generates a managing address managing each of the storage spaces of the storage unit 46 in a collective manner. The storing and feeding of the recording medium P is achieved based on the managing address.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238557-A (JP)
Title: Oxide superconductor, and manufacturing method of the same
Inventor: HAYASHI MARIKO
IPC: H01B13/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxide superconductor with an improved superconducting property and manufacturing method of the same through effective introduction of a pinning center.  <P>SOLUTION: The oxide superconductor 10 includes a substrate 12, a high crystalline oxide superconducting film 14 formed on top of the substrate 12, with <001> orientation of crystal grains oriented almost perpendicular to the substrate and with an inclination angle between (100) planes of adjoining crystal grains, of 0° or more and 4° or less, or 86° or more and 90° or less. It also includes a layered structure composed of a plurality of high-density magnetic field trap layers 14a and c with the oxide superconductor film 14 laminated almost parallel to the substrate, and a low-density magnetic field trap layer 14b positioned between the high-density magnetic field trap layers 14a and c, with an average grain boundary width of the high density magnetic field trap layer 14a and c at a cross section horizontal to the substrate 12 to be 80 nm or less. Moreover, this average grain boundary width to be smaller than the average grain boundary width of the low-density magnetic field trap layer 14b at the cross section parallel to the substrate 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235232-A (JP)
Title: Porous polypropylene film
Inventor: YOKOYAMA AKIRA
IPC: C08K3/10
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous polypropylene film having little coarse projection and high concealing property, stable in qualities by improving dispersibility of fine particles added to the film and suppressing re-aggregation in a porous polypropylene film having high porosity and concealing property.  <P>SOLUTION: The porous polypropylene film contains an inorganic filler by 5 to 20 mass%, a polypropylene resin having a β crystal formability of not less than 50%, and a fluorine compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008263602-A (JP)
Title: Mobile communication terminal and method for displaying image according to call therein
Inventor: KIM JUNG-HUN
IPC: H04W68/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication terminal and a method for displaying an image according to a call therein for displaying various images associated with a counterparty, thus attracting a user and eliminating a complicated operation when changing an image.  <P>SOLUTION: The present invention provides a mobile communication terminal and a method for displaying an image according to a call therein, including registering a counterparty's image in counterparty's phone number information, extracting an image containing the counterparty's image based on the registered image when a call is generated at the counterparty's phone number, and displaying the registered image and the extracted image. At such a time, at least one image from the registered image and the extracted image may be selected and displayed. Otherwise, the at least one selected image from the registered image and the extracted image may also be displayed by sequentially changing the displayed image according to a set rule.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009242149-A (JP)
Title: Method of producing carbon nanotube
Inventor: NISHINO HIDEKAZU
IPC: C01B31/02
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a carbon nanotube-containing composition by which high purity high quality carbon nanotube is produced at high yield by a catalytic chemical vapor deposition system.  <P>SOLUTION: The method of producing the high purity and high quality carbon nanotube at high yield is carried out by temporarily stopping the supply of a carbon-containing compound containing no oxygen atom in the middle of reaction in the catalytic chemical vapor deposition system, adding an oxidizing agent to remove an amorphous carbon impurity without damaging the produced carbon nanotube, to regenerate the deactivated catalytic metal and after that to remove the oxidizing agent from the reaction zone and supplying the carbon-containing compound containing no oxygen again.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243015-A (JP)
Title: Raw material sheet used for container made of insulative paper, and container made of insulative paper
Inventor: ANDO TAKURO
IPC: B32B27/04
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a raw material sheet used for containers of insulative paper which does not need excessively high basis weight for the paper substrate, is fully foamable, well-insulated and excels in processing suitability.  <P>SOLUTION: The raw material sheet is the raw material sheet used for containers of insulative paper, formed with a thermoplastic resin layer at least in one side of the paper substrate and the paper substrate contains glycerin at 0.3 g/m<SP>2</SP>or more and 0.8 g/m<SP>2</SP>or less. The way for containing the glycerin in the paper substrate is preferably coating, one kind or a plurality of substance selected from among starch, oxidized starch, processed starch, carboxymethylcellulose, polyacrylamide and polyvinyl alcohol is prefereably used as the binder for the coating.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253495-A (JP)
Title: Speaker
Inventor: SATO EIJI
IPC: H04R9/02
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin speaker for safely drawing a lead wire, preventing rolling, reducing a reproduction distortion in sound, and enlarging a reproduction frequency band, while having a simple structure.  <P>SOLUTION: The speaker 1 includes: an internal magnet-type magnetic circuit 5 having a magnet 2, a plate 3, and a yoke 4; a bobbin 6; a voice coil 7; a first frame 8; a second frame 9; a diaphragm 11; an edge 10; and a damper 14. The diaphragm 11 includes: a front surface part 12 to be joined with the inner periphery of the edge 10; and a side surface part 13 integrally formed with the front surface part 12 and extending toward the diagonally rear part of the front surface part 12. The speaker 1 has strong resistance against rolling by joining the inner side of the edge 10 and the outer peripheral side of the damper 14 with the side surface part 13 of the diaphragm 11. Consequently, the thin speaker is provided, for safely drawing the lead wire 16, preventing the rolling, reducing the reproduction distortion in sound, and enlarging the reproduction frequency band, while having a simple structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008271543-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MITSUBE AKISHI
IPC: H04N5/225
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera-integrated magnetic recording and reproducing device in which an operating mode of a recording switch for reducing the number of times of operations for recording and preventing useless power consumption and an operating mode of the recording switch for carefully selecting and recording an object or composition thereof can be used while being switched by the same recording switch, in accordance with the individual or temporal status of use by a user.  <P>SOLUTION: In a case where a function changeover switch 9 is closed beforehand, only by closing a recording switch 12, power distribution to an imaging circuit 1 and a recording circuit 4 is started and while the recording switch is pressed, recording is performed by a second recording term signal generating circuit 13. Furthermore, in a case where the function changeover switch 9 is opened beforehand, power distribution is started by a power distribution switch 5, the operation is shifted to a recording standby state, and composition or the like is carefully selected. When the recording switch is pressed, start/standby of recording is alternately repeated by a first recording term generating circuit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009252165-A (JP)
Title: Multi-processor system
Inventor: YASUFUKU KENTA
IPC: G06F12/08
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce hardware cost, improve bus and memory use efficiency and reduce power consumption in a multi-processor system having level-one and level-two caches different in line size.  <P>SOLUTION: The level-two cache 103 comprises: a level-two cache tag memory 103B for storing, for each line, a line bit indicative of whether an instruction code included in data stored in a level-two cache memory 103A is stored in a plurality of level-one cache memories, a valid bit indicative of the validity of data, and a replace bit indicative of a way to be refilled for the data stored in the L2 cache memory 103A; and a level-two cache controller 103C for referencing the line bit stored in the level-two cache tag memory 103B and releasing a line that stores data including the same instruction code as the one stored in the level-one cache memory, among lines in the level-two cache memory 103.  <P>COPYRIGHT: (C)2010,JPO&INPIT