baber/WOPTO huggingface dataset:
Patent JP-2011037994-A (JP)
Title: Composite composition and optical plastic product
Inventor: YONEZAWA TORU
IPC: C08G75/04
Filed: 2009-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite composition in which metal oxide particulates are positively dispersed in a polyaddition-type polymerizable monomer using a surface modifier, and to provide an optical plastic product.  <P>SOLUTION: Pentaerythritol tetrakis (PEMP) was used as the polymerizable monomer, and anatase type titanium oxide having an average primary particle size of about 7 nm was used as finely divided titanium oxide as the metal oxide particulates. A substance having the structural formula represented by the formula was used as the surface modifier. The surface modifier in which the titanium oxide was dispersed by a predetermined recipe and PEMP were stirred, mixed with each other, and cured to obtain a transparent plastic.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037775-A (JP)
Title: Anti-protein s monoclonal antibody
Inventor: SANO YUKA
IPC: C12N15/09
Filed: 2009-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To develop a detection means and a purification means for protein S of an excellent affinity tag which is easy to operate and excels in accuracy, specificity, and reproducibility.  <P>SOLUTION: There are provided an anti-protein S monoclonal antibody which recognizes Myxococcus xanthus-derived protein S, a measuring reagent containing the monoclonal antibody, a method of measuring protein S, a fragment thereof or a protein containing protein S or a fragment thereof in the molecule by using the monoclonal antibody, a method of purifying protein S, a fragment thereof or a protein containing protein S or a fragment thereof in the molecule, and a hybridoma which produces the monoclonal antibody.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039415-A (JP)
Title: Spatial light modulator and pattern drawing apparatus
Inventor: OKAZAKI MASAHIDE
IPC: H01L21/027
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spatial light modulator having a high extinction ratio and to provide a pattern drawing apparatus, capable of drawing a pattern with an excellent drawing quality by mounting the spatial light modulator.  <P>SOLUTION: Five lines of first electrodes 333 are arrayed on one side principal surface 332 of an electro-optical crystalline substrate 331, while they are separated from one another in the X direction that is substantially vertical to the traveling direction Z of incident light L1 which travels in a periodically polarization-reversed structure of the electro-optical crystalline substrate 331. Respective first electrode 333 is electrically connected to a potential imparting part 336, the voltage applied to the first electrode 333 by the potential imparting part 336 is controlled; thereby the generation of electric field between each of the first electrodes 333 and a second electrode 335 is controlled; and the diffraction efficiency in the periodically polarization-reversed structure is modulated by each first electrode 333. Respective first electrode 333 is arranged obliquely with respect to the electro-optical crystalline substrate 331, and that the diffraction gratings produced inside the periodically polarization-reversed structure satisfy the Bragg conditions of diffraction, and Bragg diffracted beam BL or the 0-th order beam is emitted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010047422-A (JP)
Title: Image forming device
Inventor: USHIYAMA YOSUKE
IPC: B65H5/36
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device enabling to smoothly supply paper from a great-capacity paper feeder independently of the thickness of the paper without reducing the paper storage amount of the external great-capacity paper feeder.  <P>SOLUTION: The image forming device enables paper feed from the external great-capacity paper feeder. It comprises a body frame, and a cover unit openably supported on the body frame and provided with a slot passage formed by band-shaped upper and lower guide plates for passing the paper supplied from the great-capacity paper feeder through the slot passage inclining it upward and combining it into a feed passage. The rear end of the upper guide plate on the inlet side of the slot passage is turnably journaled to the cover unit, and the front end of the upper guide plate on the outlet side of the slot passage is moved up to increase the upward inclination angle of the slot passage when the cover unit is closed, and is moved down to a predetermined position when the cover unit is opened.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070853-A (JP)
Title: Method for producing metal oxide thin film
Inventor: NINOMIYA TAKEO
IPC: C23C14/08
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a metal oxide thin film whose resistivity is ≥10 mΩcm.  <P>SOLUTION: The method for producing the metal oxide thin film includes: a stage (A) where a first metal oxide thin film 101 whose resistivity is ≤10 mΩcm is formed by a reactive sputtering process using a metallic target; a stage (B) where, after the formation of the first metal oxide thin film 101, the surface of the metal oxide thin film is oxidized so as to form a second metal oxide thin film 102 on the first metal oxide thin film 101; a stage (C) where the stage (A) and the stage (B) are repeated so as to form a laminated film 103 of the first metal oxide thin film 101 and the second metal oxide thin film 102 having a desired film thickness; and a stage (D) where the laminated film 103 is heat-treated so as to form a metal oxide thin film 104 whose resistivity is ≥10 mΩcm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011043455-A (JP)
Title: Illuminance sensor and illuminance sensor output value adjustment system
Inventor: MUGIUDA SACHIKO
IPC: G01J1/44
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To acquire a highly-accurate output value by suppressing dispersion of output accuracy between individuals of an illuminance sensor regardless of dispersion of light transmittance of a sealing resin or dispersion of thickness of the sealing resin on a chip, in the illuminance sensor and an illuminance sensor output value adjustment system.  <P>SOLUTION: A sensor chip 3 includes: a memory for storing a parameter for adjusting an amplification factor; and an amplifying circuit for amplifying based on a parameter for adjusting the amplification factor stored in the memory, an output value based on a photocurrent generated by a photodiode 4. The sensor chip 3 rewrites the parameter for adjusting the amplification factor stored in the memory corresponding to a content of a command received from a control PC 22. Hereby, since an output value of the illuminance sensor 1 can be corrected easily even after sealing the sensor chip 3 by the sealing resin 7, a highly-accurate output value can be acquired from the illuminance sensor 1 by suppressing dispersion of output accuracy between individuals regardless of dispersion of the thickness or the light transmittance of the sealing resin 7 on the chip.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043480-A (JP)
Title: Temperature measurement sensor and temperature measuring device using the same
Inventor: UEMATSU HIDEKI
IPC: G01K7/00
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature measuring device that is excellent in drip-proof properties and in tensile strength, for example, when exchanging a temperature measurement sensor.  <P>SOLUTION: The temperature measuring device includes a temperature-sensing element 12 for composing a temperature measurement sensor 10, and is electrically connected to a lead wire 14 at a connection section 22 via a lead wire 20 where a coating 18 of each wiring 16 of the lead wire 14 has been removed. The temperature-sensing element 12 is housed in a protecting tube 32. The protecting tube 32 is mounted to a lead wire reinforcing pipe 34 including a plurality of slits. A heat-shrinkable tube 54 for swaging is arranged to cover at least the slit sections of the lead wire reinforcing pipe 34. By thermally shrinking the heat-shrinkable tube 54 for swaging, the slit sections of the lead wire reinforcing pipe 34 are reduced in diameter to clamp the lead wire 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010052946-A (JP)
Title: Method and device for forming pile of printed sheet
Inventor: ROTH ANDRE
IPC: B65H31/32
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive method and a device, achieving a short cycle time.  <P>SOLUTION: The printed sheets are fed to a horizontally extending pile base 3 by a transfer device 4 to form a pile of printed sheets. The pile side surface 38 of the pile 5 to be composed, on a side opposite to the transfer device 4, and the pile side surface thereof, on the side of the transfer device 4, are supported by a support device 7. The pile 5 is delivered to a press unit provided with a first press wagon 15 and a second press wagon 16. The pile 5 is pressed into a pile 5' between both the press wagons 15, 16 and bound. The first press wagon 15 is moved toward another pile 5 composed on the pile base 3 after binding and takes over support of another pile on the pile side surface 38 of the pile, on the side opposite to the transfer device 4, from the support device 7 until the second press wagon 16 is unlocked and takes over a supporting function.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011053307-A (JP)
Title: Zoom lens and projection display device
Inventor: KAWAKAMI ETSURO
IPC: G03B21/14
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens which has high performance and a small lens aperture, and is suitable for a thin-type projection display device, wherein an image from a light valve, such as DMD, changing the reflecting direction of light to form an image is magnified and projected onto a screen or the other.  <P>SOLUTION: The zoom lens includes, in order from a magnifying side: a first lens group having negative refractive power as a whole; a second lens group having positive refractive power as a whole; a third lens group having positive refractive power as a whole; and a fourth lens group having positive refractive power as a whole. The first lens group includes, in order from the magnifying side: a negative lens; a positive lens; a negative lens; a negative lens; and a positive lens. The second lens group includes, in order from the magnifying side: a positive lens; a negative lens; and a positive lens. The third lens group includes positive lenses. The fourth lens group includes, in order from the magnifying side: a negative lens; a positive lens; a positive lens; and a negative lens.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249307-A (JP)
Title: Fitting structure of solenoid valve
Inventor: KIRA NAOKI
IPC: F02F7/00
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fitting structure of a solenoid valve, restricting accidental communication between two fluid passages by thermal deformation.  <P>SOLUTION: A flange part 10f formed in the outer peripheral surface of a valve body 10 is formed with a through-hole 10h in the axial direction of the valve body 10. With this structure, when the valve body 10 is formed by insert-molding as an insert article, a resin for forming a cylinder head cover 11 flows into the through-hole 10h formed in the flange part 10f, and the flange part 10f and the cylinder head cover 11 are thereby strongly fixed to each other. Even if the cylinder head cover 11 and the valve body 10 are formed from a different material from each other and a difference of a coefficient of thermal expansion is generated between them, peeling of the cylinder head cover 11 and the valve body 10 from each other is restricted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011053115-A (JP)
Title: Ring type sensor
Inventor: SHIMOJO MAKOTO
IPC: G01L5/00
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a useful and new ring type sensor, which is useful in an environment wherein a human being coexists with an automated machine such as a robot, a machine tool or an automobile, for example, a proximity sensor element.  <P>SOLUTION: The ring type sensor includes a plurality of node pairs, a first resistance network, a second resistance network and a sensor element. Each node pair includes a first node and a second node. The first resistance network electrically connects the first nodes together in the shape of meshes, and the second resistance network electrically connects the second nodes together in the shape of meshes. The sensor element generates a detection current according to a surrounding environment. The node pairs in a plurality include a sensor node pair having the sensor element connected electrically between the first node and the second node, and a non-sensor node pair provided with no sensor element. The sensor node pairs are disposed in the shape of a ring so that they may form a closed loop on the resistance network, while the non-sensor node pairs are disposed inside the closed loop on the resistance network.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055878-A (JP)
Title: Ball entrance unit
Inventor: KINOSHITA TAKAAKI
IPC: A63F7/02
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball entrance unit and the like capable of smoothly executing fair play by reducing accidental opening of a once-closed open/close door and restraining game balls from being caught.  <P>SOLUTION: The ball entrance unit 40 includes the open/close door 43 for swinging open/close a ball entrance 42, first transmitting means 45 coupled to a solenoid 44, and second transmitting means 46 to be moved by the first transmitting means 45 to swing the open/close door 43. A gap is formed between the first transmitting means 45 and the second transmitting means 46 with the open/close door 43 in the closed state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059811-A (JP)
Title: Work evaluation system
Inventor: ICHIKAWA YUKIHISA
IPC: G06K17/00
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To motivate workers for improving work efficiency, and to facilitate reduction of work hours and increase in productivity.  <P>SOLUTION: A work evaluation system WS has an employee card T provided with a wireless tag circuit unit (To) in which a tag ID is stored, and a card communication terminal 100 having a communication antenna 102. The card communication terminal 100 calculates the work volume of predetermined work carried out by an employee, and compares a reference work time TS defined in advance for the predetermined work with the calculated work volume, evaluates the work efficiency of the employee for the predetermined work, associates points corresponding to the evaluation with the tag ID, and then generates and outputs a predetermined signal corresponding to the points.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061414-A (JP)
Title: Imaging apparatus, and method for controlling the same
Inventor: KAZAMA KIKUO
IPC: H04N5/232
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To generate a composite image by compositing a plurality of images obtained by photographing an object while changing a photographing range, the composite image having high resolution for a focal point area in the composite image.  <P>SOLUTION: An imaging apparatus which photographs the plurality of images while changing the photographing area is provided. The imaging apparatus detects the focal point area, moves an optical axis correction lens for correcting an optical axis, and thus, changes the photographing range based on a position of the detected focal point area so that the focal point area is superimposed and photographed to photograph the plurality of images. Then, the imaging apparatus composites the plurality of photographed images to generate the composite image in which the image of the focal point area becomes the image with predetermined resolution.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059354-A (JP)
Title: Image forming apparatus
Inventor: OTSUKI OSAMU
IPC: G03G15/00
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for appropriately reading an image with a reading unit by precisely and exactly adjusting the height of a guide frame.  <P>SOLUTION: An image reading part includes the reading unit, a carriage for supporting an optical component of the reading unit, a guide frame for guiding the carriage, and a housing for holding these devices. The housing and the guide frame are fixed to a body frame disposed on the side of a recording part. A height adjustment structure is disposed between the guide frame and the body frame. The height adjustment structure includes a reference part and adjusting part disposed in the guide frame, a reference body for fastening the reference part to the body frame, and an adjusting body that is screwed into the adjusting part and abuts on the body frame. The reference part is arranged near one corner part of the square-frame-like guide frame, and the adjusting part is arranged near the corner part at the position diagonal to the corner part having the reference part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009288817-A (JP)
Title: Developing device and cartridge
Inventor: NISHIDA SHINICHI
IPC: G03G15/08
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device capable of preventing image defects due to a local depression of a developer carrier by preventing the variation of abutting pressure in a longitudinal direction.  <P>SOLUTION: In the developing device, a sheet-like developer quantity regulating member held by a holding member by its resiliency is allowed to abut on the developer carrier by deforming the developer quantity regulating member so that two maximum values are present in the pressure distribution of a pressing part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011063635-A (JP)
Title: Ink composition and inkjet recording method
Inventor: ARAKI KENJIRO
IPC: C09D11/00
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition excellent in curability and adhesion to various light sources and an inkjet recording method.  <P>SOLUTION: The ink composition contains an epoxy compound and an oxetane compound, wherein the epoxy compound includes a monofunctional epoxy compound represented by general formula (1) and a polyfunctional epoxy compound having three or more epoxy groups. The inkjet recording method uses the ink composition. Wherein, R<SP>1</SP>to R<SP>6</SP>are each independently a hydrogen atom, alkyl, -R<SP>7</SP>-(O-R<SP>8</SP>)<SB>n</SB>-R<SP>9</SP>, alkoxy, hydroxy, or a monovalent organic group having an ester bond; and at least one of R<SP>1</SP>to R<SP>6</SP>is a monovalent organic group having an ester bond.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064876-A (JP)
Title: Image forming apparatus and process cartridge
Inventor: IWASAKI HITOSHI
IPC: G03G21/10
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that suppresses a white void in an image.  <P>SOLUTION: The image forming apparatus includes an electrophotographic photoreceptor, which includes, in the following order: a substrate; a photosensitive layer; and a protective layer having a first region containing oxygen and gallium and present in an outer circumference surface side and a second region present closer than the first region to the substrate and having a larger atomic ratio of [oxygen/gallium] than in the first region. The apparatus further includes, in the periphery of the photoreceptor: a charging means charging the surface of the electrophotographic photoreceptor; a latent image forming means forming an electrostatic latent image by exposing the surface of the electrophotographic photoreceptor charged by the charging means; a developing means storing a developer containing a toner and developing an electrostatic latent image formed on the electrophotographic photoreceptor with the developer to form a toner image; a transfer means transferring the toner image formed on the electrophotographic photoreceptor onto a recording medium; and a cleaning means having a conductive fiber member on a surface to be in contact with the surface of the electrophotographic photoreceptor and cleaning the surface of the electrophotographic photoreceptor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065922-A (JP)
Title: Led lighting device and illumination device
Inventor: OTAKE HIROKAZU
IPC: H05B44/00
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED lighting device capable of reducing flickering of brightness which is easy to generate in the vicinity of a dimming lower limit in a simple circuit structure, and an illumination device having the LED lighting device.  <P>SOLUTION: The LED lighting device includes a rectifying circuit RC connecting AC input ends t1, t2 with an AC power source AC, a converter 10 wherein an input end is connected with a DC output end of the rectifying circuit and an LED 20 is lighted by connecting with a DC output ends t3, t4 connected in parallel with an output capacitor C3, a control means CC for changing continuous DC output current of the converter in response to a degree of dimming, and a bypass circuit BC connected to an output end of the converter in parallel with the output capacitor and flowing bypass current larger than lighting current flowing in the LED at least in the vicinity of the dimming lower limit of the LED.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062989-A (JP)
Title: Recording device
Inventor: MAKIMOTO AKITA
IPC: B41J2/01
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately suppress cockling of a recording medium produced by ink application not to cause steep wrinkles by excessive suppression.  <P>SOLUTION: The recording device forming an image by jetting ink onto the recording medium includes a conveying means conveying the recording medium; a pressing member pressing the recording medium after jetting of the ink, which is conveyed by the conveying means; and an energizing member for energizing the pressing member, which has a spring constant defined by the following expression of 48EI/(1/f)<SP>3</SP><k<√v×(2A/t)×ä48EI/(1/f)<SP>3</SP>}, wherein EI is bending rigidity of the recording medium, t is thickness, v is conveying speed, A is amplitude in the conveying direction of the cockling produced in the ink-shot recording medium, and f is the frequency. The ink-jetted recording medium is pressed to the conveying means by the pressing member via the energizing member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068234-A (JP)
Title: Maritime floating structure or oceanic floating structure
Inventor: TSUJIMOTO YOSHINORI
IPC: B63B35/44
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maritime floating structure or an oceanic floating structure such as a floating housing, floating wind power generator, floating solar power generator, floating lighthouse, floating city, and floating artificial island floated on sea or ocean.  <P>SOLUTION: The maritime floating structure or oceanic floating structure includes a floating member including seawater or fresh water on the bottom and including air above the seawater or fresh water, such as a floating box, floating hollow box, floating hollow bag, and floating hollow membrane. An upper floating structure is located on an upper portion of the floating member, and an undersea hollow member such as a hollow box, hollow bag, and hollow membrane is located on a lower portion of the floating member, so that the weight of the upper floating structure is supported by the buoyancy of the undersea hollow member.  <P>COPYRIGHT: (C)2011,JPO&INPIT