baber/WOPTO huggingface dataset:
Patent JP-2010272804-A (JP)
Title: Optical transmission module
Inventor: FUJIMURA YASUSHI
IPC: H01S5/022
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission module which can simultaneously mount a VCSEL and a PD and secures efficient heat radiation of the VCSEL while transmitting the light from the principal light emitting surface of the VCSEL to an optical fiber and receiving the light emitted from the rear surface of the principal light emitting surface with the PD for optical output monitoring.  <P>SOLUTION: The optical transmission module transmits light to an optical fiber F from the principal light emitting surface 4b of the VCSEL 4 and detects the light from the rear surface 4c of the principal light emitting surface 4b with the PD 5 for optical output monitoring. The VCSEL 4 and PD 5 are mounted to different locations on a transparent mounting substrate 6. The transparent mounting substrate 6 is provided with sloping planes 6c, 6d as the reflecting planes for reflecting the incident light to the transparent mounting substrate 6 from the rear surface 4c of the VCSEL 4 for light reception with the PD 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010033544-A (JP)
Title: Dtp data modification device and method thereof
Inventor: KAWANA MAKOTO
IPC: G06T11/60
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DTP data modification device capable of interactively correcting character information, etc. of a document.  <P>SOLUTION: The DTP data modification device includes means for: displaying a page on the basis of a structured document for display; accepting modification of a part of the displayed page from a user to reflect the contents of modification on a structured document for composition of a first prescribed unit including a modified part; generating DTP data of the first prescribed unit corresponding to the structured document for composition of the first prescribed unit on the basis of the structured document for composition of the first prescribed unit including the modified part among structured documents for composition on which the contents of modification are reflected; and replacing DTP data at a part corresponding to the DTP data of the first prescribed unit generated by a DTP data generation means among pieces of DTP data of a second prescribed unit which is larger than the first prescribed unit with DTP data of the first prescribed unit generated by the DTP data generation means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007068-A (JP)
Title: Friedel-crafts post crosslinked adsorbent, and method for producing the same
Inventor: XU MANCAI
IPC: C08F8/00
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the defects of conventional adsorbents, and improve both of the adsorption and desorption performance of a post crosslinked adsorbent.  <P>SOLUTION: This post crosslinked adsorbent is provided by containing (a) at least 47 wt.% of at least one of a polyvinyl aromatic monomer, and (b) up to 53 wt.% at least one of a monovinyl aromatic monomer unit and a 0 to 0.2 mmol/g pendant vinyl group, and the dried adsorbent has an approximately 700 to 1,500 m<SP>2</SP>/g range BET specific surface area, a 6.0 to 11.8 nm BET mean pore diameter, a 1.2 to 3.5 mL/g BET porosity, the <20% BJH adsorption micro-pore volume of the total BJH adsorbing pore volume and the <24% HK micro-pore volume of the total BJH adsorption pore volume. The method for producing the polymer-based adsorbent is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010283161-A (JP)
Title: Solar cell and manufacturing method thereof
Inventor: MATSUMOTO MITSUHIRO
IPC: H01L31/04
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell having improved efficiency of power generation.  <P>SOLUTION: The solar cell includes a p-type layer 30, an i-type layer 32 and an n-type layer 34. The p-type layer 30 includes a high-concentration amorphous silicon carbide layer 30a; a silicon layer 30b to which no p-type dopants are added substantially; and a buffer layer 30c formed between the silicon layer 30b and the i-type layer 32.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283201-A (JP)
Title: Solar cell, solar cell with wiring sheet, and solar cell module
Inventor: TSUNEFUKA AKIKO
IPC: H01L31/042
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell and a solar cell with a wiring sheet for reducing a manufacturing cost of the solar cell module, and to provide a solar cell module.  <P>SOLUTION: A solar cell includes: a semiconductor substrate on which first conductive type impurity diffused regions and second conductive type impurity diffused regions are formed; electrodes for the first conductive types provided on one surface side of the semiconductor substrate corresponding to the first conductive type impurity diffused regions; and electrodes for the second conductive types provided on one surface side of the semiconductor substrate corresponding to the second conductive type impurity diffused regions. At least one of the electrode for the first conductive types and the electrode for the second conductive types are divided into the number of segments to form the solar cell, the solar cell with the wiring sheet, and the solar cell module.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280973-A (JP)
Title: Steel for mechanical structural use excellent in hot workability and machinability
Inventor: TSUCHIDA TAKEHIRO
IPC: C22C38/58
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a steel for mechanical structural use, which shows satisfactory strength characteristics as a steel for mechanical structural use and exerts excellent machinability (particularly tool life) both at intermittent machining using a high-speed steel tool and continuous machining using a carbide tool.  <P>SOLUTION: The steel for mechanical structural use contains 0.05-0.9% C, 0.03-2% Si, 0.2-1.8% Mn, ≤0.03% P, ≤0.03% S, 0.1-0.5% Al, 0.002-0.017% N and ≤0.003% O, further Ti and/or B, and the balance being iron and unavoidable impurities and satisfies the relations (1) to (3): the relation (1) [N]-0.3×[Ti]-1.4×[B]<(0.0004/[Al])-0.002; the relation (2) [Ti]-[N]/0.3<0.005; and the relation (3) [B]-([N]-0.3×[Ti])/1.4<0.003, when [Ti]-[N]/0.3<0, and [B]<0.003, when [Ti]-[N]/0.3≥0.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283250-A (JP)
Title: Transformer mounting structure
Inventor: SHIZU HIDEAKI
IPC: H01F27/06
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transformer mounting structure which is capable of improving an air cooling effect.  <P>SOLUTION: The transformer mounting structure includes: one first mounting plate 2 which is fixed on a printed board 12 so as to orthogonal to the printed board 12, and includes the prescribed number of support holes 2d for supporting a part of outer peripheries of transformers 1 apart from the printed board 12; and the prescribed number of second mounting plates 3 each of which is disposed so as to face the first mounting plate 2 and includes one support hole 3d for supporting a part of the outer periphery of a transformer 1 apart from the printed board 12. The prescribed number of transformers 1 have opposite parts of the outer peripheries of the transformers 1 supported by the support holes 2d and support holes 3d, and are fixed so as to be spaced from the printed board 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281766-A (JP)
Title: Gap measuring device for rail face correction
Inventor: SASAKI MASARU
IPC: G01B5/00
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gap measuring device for rail face correction capable of performing gap measurement under a rail to be executed for rail face correction, quickly and highly accurately without requiring much skill.  <P>SOLUTION: This device includes: a support plate 1 whose one half is a positioning fixing part 2, and whose other half is a unit installation part 3; and a digital measuring unit 4 installed on the unit installation part 3. The positioning fixing part 2 includes on at least two spots, contact parts 6, 7, 7a in contact with some of a base part, a belly part and a chin lower part of a rail 30, includes fixing means 9, 10 to the rail 30 on at least one spot out of the contact parts, and allows at least two spots of the contact parts to abut on at least two parts of the base part, the belly part and the chin lower part of the rail 30, to thereby position the digital measuring unit 4. The digital measuring unit 4 has a vertically-movable slide measure 12, and measures a gap on the under side of the rail based on a sliding quantity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009196892-A (JP)
Title: I.s. machine
Inventor: LOVELL WALTER E
IPC: C03B9/00
Filed: 2009-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an I.S. (individual section) machine in which access is easy and space is made small.  <P>SOLUTION: The I.S. machine comprises a plurality of individual sections arranged in side by side relation. Each section has a section frame having a front and a back and opposed sides, to which section frame a blank station including a mold opening and closing mechanism for forming a parison from a gob of molten glass, a blow station including a mold opening and closing mechanism for forming a parison into a bottle, and an invert and neck ring holder mechanism which is located between the mold opening and closing mechanisms for transferring a parison therebetween are attached. The machine also has a baffle mechanism including a blowhead carrier, a motor having an output, a transmission for transmitting the output of the motor to the blowhead carrier to displace the carrier, and a housing for housing the transmission. The housing is secured on the top wall proximate the front thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010006610-A (JP)
Title: Method and device for high functional stacking and stitching in image production device
Inventor: MILILLO WILLIAM D
IPC: B65H31/00
Filed: 2009-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide high functional stacking and stitching in an image production device.  <P>SOLUTION: The device determines whether it should carry out stitching to image production documents or not. When it determines to carry out stitching; the documents are stitched along a first paper route and fed to a first stacking tray where they are to be stacked. When it determines not to carry out stitching processing; it determines whether the image production documents require high-quality alignment stacking with higher quality than that of the stacking provided in the first stacking tray or not. If it determines that the documents require that, the image production documents are fed to a second stacking tray where stacking is carried out with the high-quality alignment method along a second paper route. If it determines that the documents does not require that, the image production documents are fed along one of the first paper route communicating to the first stacking tray where the documents are to be stacked and the second route communicating to the second stacking tray where the documents are to be stacked.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011007535-A (JP)
Title: Device and method for evaluating birefringence
Inventor: YUI KAZUHIKO
IPC: G01N21/23
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To objectively evaluate a birefringence phenomenon caused by the surface stress of an object to be measured with rising temperature.SOLUTION: A birefringence evaluation device 10 is composed of a holding part 30 for the object to be measured 20, a first and a second polarizations plate 40, 50, a light source 60, a heating part 70, a temperature measuring device 80, a stress measuring device 90, an illuminometer 100, an image sensor 110, a storage part 120, a control part 130 and a monitor 140. The control part 130 heats the object to be measured 20 to an optional set temperature by the heating part 70, performs a control processing of storing each measured signal to the storage part 120 with the input of each of the measured signals of the temperature, stress, illuminance and image data, and performs an evaluation processing of the birefringence phenomenon. Further, the control part 130 displays the results (each of the measurement values, image data, evaluation level) of the birefringence evaluation processing for each set temperature in the monitor 140 associating with each temperature.
Patent JP-2011008556-A (JP)
Title: Portable communication device and communication device
Inventor: FUJISAWA EIZO
IPC: G06F3/0488
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a portable communication device and a communication device, which can execute narrowing search with further high operability.SOLUTION: The device includes a display part, an input detection part, a communication part and a control part. The control part determines, when the input detection part detects a contact to a key object and a movement instruction in the contact state while a group object having a plurality of item objects and the key object that is a condition for narrowing down the item objects in the group object are displayed on a screen by the display part, a relevance factor to the key object of each item object in the group object; detects an amount of movement of the key object by the input detection part; calculates a range of relevance factor of item objects to be extracted based on the amount of movement of the key object; and extracts an item object satisfying the calculated range of relevance factor from the item objects in the group object.
Patent JP-2011005047-A (JP)
Title: Game device, game system, and program
Inventor: MATSUZAKI YUJIRO
IPC: A63F13/33
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To prevent a fall in amusement of a game by performing display control of irreversibly changing a game screen into a rendering game screen of rendering contents corresponding to accumulated cumulative points.SOLUTION: This game device includes a point imparting means for increasing or decreasing to impart points according to the determined result of operation timing of a controller 120 by a player; a point accumulating means for accumulating points imparted in one game; and a CPU 111a functioning as a screen display control means for performing display control of irreversibly changing the game screen into a rendering game screen of the rendering contents corresponding to the cumulative points accumulated until now in one game. The rendering game screen displayed on a display device 3 is prevented from being switched into rendering with contents on a lower rendering level.
Patent JP-2010032204-A (JP)
Title: Auger-type ice making machine
Inventor: MIZUTANI YASUOKI
IPC: F25C1/14
Filed: 2009-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve rotating efficiency of an auger by a driving means.  <P>SOLUTION: The ice making mechanism 30 has a cylindrical refrigerating casing 64 provided with an ice making face 64a cooled by a refrigerating mechanism on its inner peripheral face, and an auger 50 provided with a separating blade 54 on an outer peripheral face 52a faced to the ice making face 64a, and disposed inside of a refrigerating casing 64 rotatably on a line vertically extending. The ice making mechanism 30 is constituted to separate and convey the ice produced on the ice making face 64a by the separating blade 54 of the auger 50 rotated and driven by a driving means 76. A driving means 76 is disposed at an upper part of the refrigerating casing 64, and an output shaft 77 of the driving means 76 is connected to a power transmitting section 58 from an upper side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053021-A (JP)
Title: Piezoelectric/electrostrictive ceramic sintered body and method of calculating diffuse scattering intensity ratio
Inventor: UMIKAWA KAZUYUKI
IPC: H01L41/22
Filed: 2009-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkali niobate-based piezoelectric/electrostrictive ceramic sintered body having a large electrostrictive strain during application of a high electric field.  <P>SOLUTION: The piezoelectric/electrostrictive ceramic sintered body includes, as a main crystal phase, a perovskite type oxide containing at least one type of element selected from the group consisting of Li, Na and K as A site constituent elements and at least one type of element selected from the group consisting of Nb and Ta as B site constituent elements. The number of lattice-strained layers 112 of the piezoelectric/electrostrictive ceramics sintered body is preferably small. A diffuse scattering intensity ratio, which is a ratio of intensity of diffuse scattering by a lattice-strained layer present near a domain wall to a sum of X-ray diffraction intensity of a first lattice plane and that of a second lattice plane different in interplanar spacing from the first lattice plane due to crystallographic symmetry reduction is preferably 0.5 or lower.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011015190-A (JP)
Title: Server device and data distribution method in server device
Inventor: KUBO SEIJI
IPC: H04L12/70
Filed: 2009-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a server device which can perform scheduling for receiving distribution requests of communication data from a plurality of terminals which are connected via a network and for efficiently distributing the communication data corresponding to the distribution requests.SOLUTION: When receiving the distribution requests of the communication data from the terminals, the server device measures download execution speed between the server device and the terminals using test communication data by using a section in which preliminarily provided test download can be executed before distributing the communication data corresponding to the distribution request, performs the scheduling of distribution of the communication data to the terminals based on measurement results to update a distribution schedule, and distributes the test communication data and the communication data to each terminal based on the updated distribution schedule.
Patent JP-2011014214-A (JP)
Title: Information recording and reproducing head, and thermally assisted magnetic recording apparatus
Inventor: MIYAMOTO JIICHI
IPC: G11B5/31
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional thermally assisted magnetic recording head in which the intensity of light propagated in a waveguide is fluctuated by a disturbance such as temperature change or vibration or degradation with time of a semiconductor laser, and the fluctuation of the intensity of light incident on the surface of a medium disables stable recording of a magnetic recording apparatus.SOLUTION: A near-field light generating element 32 is disposed near the air bearing surface (ABS) of a slider 30, and a magnetic recording and reproducing element 34 is provided near the near-field light generating element 32. On the surface of the slider 30 opposite from the ABS, a laser diode unit 31 is installed and the near-field light generating element 32 is irradiated with the light outgoing from the laser diode unit 31 through the waveguide 33. The near-field light generating element 32 is connected with electrode pads 40 and 41 through conductors 42 and 43. The near-field light generating element 32 serves also as a temperature detection element.
Patent JP-2011016676-A (JP)
Title: Method for producing nitride semiconductor substrate
Inventor: OSADA HIDEKI
IPC: C30B25/20
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing a nitride semiconductor substrate having a nonpolar plane as the main surface thereof while suppressing polycrystalline growth.SOLUTION: The method for producing a GaN substrate being the nitride semiconductor substrate comprises: steps (S10, S20) of preparing a base substrate which comprises GaN and has the main surface having 4.1-47.8° off angle with respect to the [1-100] plane; a step (S40) of epitaxially growing a semiconductor layer comprising GaN on the main surface of the base substrate; and a step (S50) of collecting the GaN substrate having the m plane as the main surface from the semiconductor layer.
Patent JP-2010037334-A (JP)
Title: Xanthine oxidase inhibitor and uric acid production inhibitor
Inventor: YAMAMOTO NAOKI
IPC: A61K36/75
Filed: 2009-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a xanthine oxidase inhibitor having a xanthine oxidase inhibitory effect and a uric acid production inhibitor having an inhibitory effect on uric acid production.  <P>SOLUTION: The xanthine oxidase inhibitor comprises at least one extract of a plant selected from the group consisting of Zanthoxylum bungeanum, Sorghum nervosum, Cuminum cyminum and Rosa centifolia. The uric acid production inhibitor comprises at least one extract of a plant selected from the group consisting of Zanthoxylum bungeanum, Sorghum nervosum, Cuminum cyminum and Rosa centifolia.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011017872-A (JP)
Title: Image forming apparatus, process cartridge, protective-agent applying device, and method for measuring adhesion amount of protective agent
Inventor: SEO KUMIKO
IPC: G03G21/00
Filed: 2009-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of holding a high quality image without irregularities over a long period of time by finely controlling the adhesion amount of a protective agent to the surface of an image carrier such as a photoreceptor.SOLUTION: The image forming apparatus includes: the image carrier 1 having a layer of a resin including polycarbonate coupling on a surface thereof; a protective agent supply member 22 supplying a predetermined amount of the protective agent 21 to the surface of the image carrier 1; and a protective-agent applying device 2 having a protective agent lamination member 24 for laminating the protective agent. The protective agent 21 contains zinc stearate and zinc palmitate. The total adhesion amounts of the zinc stearate and the zinc palmitate at each interval within 1 cm in the scanning direction of the surface of the image carrier after 1,000-sheet image formation are 0.4 to 6.0 μg/cm, respectively.
Patent JP-2011017932-A (JP)
Title: Optical compensation film and polarizing plate using the same
Inventor: TSUKAMOTO MICHINORI
IPC: C08L1/10
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical compensation film in which phase differences with respect to wavelengths of light can be easily controlled at low cost without the need of a complicated process such as a process for laminating two retardation films while aligning optical axes; and to provide a polarizing plate with an optical compensation film produced by using the optical compensation film.SOLUTION: The optical compensation film is a stretched film containing 1 to 30 parts by weight of polyesterpolyol based on 100 parts by weight of a cellulose ester, and satisfying specified optical characteristics.
Patent JP-2011023932-A (JP)
Title: Reproduction device and reproduction system
Inventor: IMANISHI YOICHI
IPC: H04N5/765
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproduction device and a reproduction system which reduce discomfort feeling to a user.  <P>SOLUTION: A reproduction device includes a processor 102 processing for reproduction digital content obtained by an authentication processor 101, a reproduction part 104 reproducing the digital content processed by the processor 102, and a storing part 103 storing the digital content processed by the processor 102. The reproduction part 104 reproduces the digital content stored by the storing part 103 when an authentication is requested again from a first distribution device 11 or a second distribution device connected to the authentication processor 101.  <P>COPYRIGHT: (C)2011,JPO&INPIT