baber/WOPTO huggingface dataset:
Patent JP-2010225883-A (JP)
Title: Method of manufacturing thin-film solar cell
Inventor: OKAMURA DAISUKE
IPC: H01L31/04
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a thin-film solar cell for preventing a light absorption layer from being cracked even if elements for composing compositions are fined.  <P>SOLUTION: The method of manufacturing the thin-film solar cell comprises a process (S01) for mixing a fine particle having a diameter of 100 nm or smaller formed of Cu, In and Se, and an Na compound with an organic solvent, a process (S02) for coating one surface of an electrode substrate with the mixed solution; a process (S03) for drying the electrode substrate, a process (S04) for forming the light absorption layer by baking the electrode substrate, a process (S05) for forming a buffer layer on the surface of the semiconductor layer, and a process (S06) for forming a transparent electrode layer on the surface of the buffer layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010133214-A (JP)
Title: Cover for building unit
Inventor: ONISHI KATSUNORI
IPC: E04G21/28
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover for a building unit, enabling stable transportation as the cover is tightly attached to the building unit when covering the building unit, and the cover does not expand during transportation.  <P>SOLUTION: The cover 9 for the building unit includes cover bodies 10, 20 divided into two at a right angle in the longitudinal direction. The cover body 10 comprises a lateral face 11 on one of the short sides in the short-side direction, and an upper face 12 as well as two long-side lateral faces 13, 14 continued to the lateral face 11. The cover body 10 has a connecting part 15 formed at the ends of the upper face and the two lateral faces. The other cover body 20 comprises a lateral face 21 on the other short side in the short-side direction, and an upper face 22 as well as two long-side lateral faces 23, 24 continued to the lateral face 21. The cover body has a connecting part 25 formed at the ends of the upper face and the two lateral faces. The length in the long side direction is set so that the cover body and the other cover body are overlapped in the middle of the building unit 1 in the long-side direction. Thus, the cover bodies are connected to each other by the connecting parts of the cover bodies.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010229733-A (JP)
Title: Floor slab for bridge, made of steel pipe, floor slab structure for the bridge, and steel pipe
Inventor: YURA SHIGEO
IPC: E01D19/12
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor slab for a bridge, which is constituted like a slab by connecting a plurality of steel pipes in parallel and suitably used, for example, as a steel floor slab of a road bridge; to provide a floor slab structure for the bridge, which is constructed using the floor slab for the bridge; and to provide the steel pipe for use in the constitution of the floor slab for the bridge.  <P>SOLUTION: Top and bottom surfaces of the steel pipe 2 are flat approximately parallel to each other in a cross-section; both right and left side surfaces are perpendicular flat; a concave portion is provided in the approximately central portion of the perpendicular flat surface, and constituted in such a manner as to continue in an equal cross section in the longitudinal direction of the steel pipe 2; the steel pipes 2 and 2 adjacent to each other are arranged in parallel in such a manner as to face each other in the state of sandwiching a rod 20 between the lateral concave portions; connecting holes 2c are provided in symmetrical positions of both the right and left side surfaces of the each of the steel pipes 2, respectively; and the plurality of steel pipes 2 are joined like the slab and integrated together by means of a connecting steel material 3 which is inserted through the connecting holes 2c.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228651-A (JP)
Title: Accelerator pedal reaction force imparting device for vehicle and method used for the same
Inventor: SUGANO TAKESHI
IPC: B60R21/00
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To transmit a desired additional reaction force to a driver from an accelerator pedal even when relation between the accelerator pedal and the foot of the driver is varied during operation of the accelerator pedal.  <P>SOLUTION: An accelerator pedal reaction force imparting device for a vehicle includes: a spring 6 for making an outer force to be imparted in the step-returning direction of the accelerator pedal larger in a case where the depressed amount of the accelerator pedal 100 operated by the treading force of the driver is large than in a case where the depressed amount of the accelerator pedal 100 is small; an accelerator pedal actuator 5 for imparting the outer force in the step-returning direction of the accelerator pedal 100 based on a traveling situation; an accelerator pedal operation amount sensor 3 for detecting the operation of the accelerator pedal 100; and a target pedal additional reaction force calculating part 23 for carrying out correction to make the outer force imparted by the accelerator pedal actuator 5 larger, in a case where the depressed amount of the accelerator pedal detected by the accelerator pedal operation amount sensor 3 is small, than in a case where the depressed amount of the accelerator pedal 100 is large.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233142-A (JP)
Title: Method of connecting wireless sensor network, information gathering apparatus, and sensor device
Inventor: HONDA ATSUSHI
IPC: G08C15/00
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To wirelessly connect an unconnected sensor device to an information gathering apparatus which is wirelessly connected with sensor devices via an adaptive array antenna, in a method of connecting a wireless sensor network.  <P>SOLUTION: The invention relates to a method of connecting the wireless sensor network for wirelessly connecting a plurality of sensor devices each including a non-directional antenna and an information gathering apparatus including an adaptive array antenna and for gathering information detected by the plurality of sensor devices, respectively, by the information gathering apparatus. When there is a transmission request from an unconnected sensor device, the information gathering apparatus changes the adaptive array antenna to be non-directional or changes a directivity and receives transmission signals from one or more sensor devices, and the information gathering apparatus changes directivity in accordance with a receiving state of transmission signals from the one or more sensor devices.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236639-A (JP)
Title: Nut holding member, and bolt joint structure of tubular member using the same
Inventor: KAJIMURA NORIHIKO
IPC: F16B37/04
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nut holding member and a bolt joint structure of a tubular member performed by using the nut holding member.  <P>SOLUTION: The nut holding member 5 is used while being received in a hollow part of the tubular member when the tubular member 3 and joint-counterpart members 2, 4 are jointed with bolts 9, 11 and nuts 6. The tubular member has bolt holes for bolt-joint to the joint-counterpart members. An outer peripheral surface of the nut holding member has a shape, which contacts with the inner surface of the tubular member from inside, is limited in movement to a direction perpendicular to a tube axis of the tubular member and includes a positioning means for aligning the positions of the nuts held by the nut holding member with the bolt holes of the tubular member in the longitudinal direction of the tubular member. On the outer peripheral surface of the nut holding member, nut fitting parts 51 in which the nuts are fitted in a whirl-stopped state are provided in the arrangement aligning with the bolt holes of the tubular member. The nut fitting parts are provided with locking parts for holding the fitted nuts so that they do not fall out.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010234001-A (JP)
Title: Biological tissue closing device
Inventor: NAKAMOTO MAKOTO
IPC: A61B17/12
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological tissue closing device capable of easily and surely performing anchor positioning for abutting the anchor of a closing device to the peripheral part of an undesirable hole passing through a biological tissue membrane.  <P>SOLUTION: The biological tissue closing device includes: a clip provided with the anchor and a deformation part; and an arranging device for freely detachably holding the clip, performing the operation of closing a wound hole with the clip, and arranging the clip inside a living body. The arranging device includes a driving mechanism, a lock mechanism, a lever 28, a cover member 112 movable to a first position and a second position, and a coil spring 121. When performing the anchor positioning for holding the cover member 112 positioned at the first position, pulling the arranging device in a proximal end direction and abutting the anchor to the peripheral part of the wound hole, when the force of pulling the arranging device reaches a threshold, the cover member 112 is moved to the second position against the energizing force of the coil spring 121, and the lever 28 is exposed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009248570-A (JP)
Title: Cut register control method
Inventor: KLEMM ANDREAS
IPC: B65H45/22
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To create a cut register control method or a cut register adjustment method improving the cut register accuracy of a folding device and totally reducing cut register errors.  <P>SOLUTION: This method adjusts the cut register errors in the folding device of a roll paper rotary press having a folding structure. One of a number of bookbinding single belt-like webs or a plurality of bookbinding single belt-like webs, integratable with the whole bookbinding belt-like web through the folding structure can be guided. Information printed on the individual bookbinding single belt-like web is detected in at least one of the number of bookbinding single belt-like webs. A correction value for correcting at least one cut register error of the bookbinding belt-like web is detected from the printed information. The cut register error is corrected through at least one actuator arranged for the individual bookbinding single band-like web.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010243798-A (JP)
Title: Carrier core material and carrier for electrophotographic developer, manufacturing method thereof, and electrophotographic developer using the carrier
Inventor: KOJIMA TAKASHI
IPC: G03G9/113
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier core material, a carrier and the like for electrophotographic developer which is highly magnetized without using heavy metals except Mn substantially and exhibits a desired resistance of middle or high resistance and is superior in charging characteristics and has a uniform shape provided with a proper concave-convex surface.  <P>SOLUTION: The carrier core material for electrophotographic developer contains 0.8 to 5 wt.% Mg, 0.1 to 2.5 wt.% Ti, 60 to 70 wt.% Fe, and 0.2 to 2.5 wt.% Sr and has a surface coating formed on particle surfaces by surface oxidation treatment, and a ratio (a) of roughness R<SB>a after treatment</SB>of a core material surface after the surface oxidation treatment to roughness R<SB>a before treatment</SB>of the core material surface before the surface oxidation treatment satisfies 2.3≥R<SB>a after treatment</SB>/R<SB>a before treatment</SB>>1, and Si is eluted in a pH4 standard solution by 50 to 1,000 ppm, and the carrier core material has a shape factor SF-2 (roundness) of 100 to 120.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244318-A (JP)
Title: Image processing for specifying position of characteristic part in face image
Inventor: MATSUZAKA KENJI
IPC: G06T1/00
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve accuracy of calculating reliability in image processing for specifying the position of a characteristic part in a face image.  <P>SOLUTION: The image processor includes: a characteristic position specifying section for specifying arrangement of the characteristic part in an target face image using a face model that is a face model set based on statistical analysis of a plurality of sample face images, and includes a shape model for expressing a face shape by a reference shape and a shape characteristic amount, and a texture model of expressing a face texture by a reference texture and texture characteristic amount; a texture correction section for applying texture correction to at least one of a reference face image and the target face image so that the face textures of the reference face image and target face image are made close to each other; and a characteristic part reliability calculation section for calculating a characteristic part reliability indicating likelihood of the arrangement of the characteristic part specified based on the reference face image and target face image after texture correction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243870-A (JP)
Title: Projector and its control method
Inventor: KATAHIRA TOORU
IPC: G09G3/20
Filed: 2009-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector and its control method, with which a user appreciates an image with a suitable image quality according to surrounding brightness, even if the user does not select an image adjusting mode.  <P>SOLUTION: An illuminance sensor detects illuminance, and the detection result is obtained by a control section. Based on the detection result, an image quality adjustment mode is selected from a correspondence table Ta. In the correspondence table Ta, illuminance is classified into four illuminance ranges, and one image quality adjustment mode is related to each illuminance range. Concretely, "theater" is related to a first illuminance range (less than 40 luxes), "living" to a second illuminance range (40 luxes or more, and less than 200 luxes), "presentation" to a third illuminance range (200 luxes or more, and less than 1000 luxes), and "dynamic" to a fourth illuminance range (1000 luxes or more). The control section selects the image quality adjustment mode corresponding to the illuminance range of the illuminance detected by the illuminance sensor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249607-A (JP)
Title: Particle detector
Inventor: TOTOKI SHINICHIRO
IPC: G01N15/06
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particle detector for calculating concentration of a group of particles to be measured in a medium by an induced grating method.  <P>SOLUTION: The particle detector 10 includes: a cell 1 for storing samples containing a group of particles to be measured in a medium; a power supply 3 for applying voltage; an electrode 2 for forming an electric field in a spatial periodical changing manner in the cell 1, by applying a voltage from the power supply 3; a light source 4 for applying a measurement light to the samples; a detector 151 for detecting diffraction light intensity by diffraction light generated by applying measurement light to the samples; and an application voltage control section 31 for generating electrical cataphoresis, in a group of particles to be measured in the medium, by applying voltage to the electrode 2 from the power supply 3. The particle detector also includes an adhesive layer 8 of the group of particles to be measured that is provided at a position corresponding to an electric field formed, while changing in a spatial-periodical manner in the cell 1 and adheres the group of particles to be measured; and a particle concentration calculating section 35 for calculating the concentration of the group of particles to be measured in the medium, based on the diffracted light intensity, after stopping of applying a voltage to the electrode 2 from the power supply 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249725-A (JP)
Title: Gas cell
Inventor: TANAKA TOYOHIKO
IPC: G01N21/03
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To double a service life of a gas cell by preventing the deterioration of a reflecting mirror caused by corrosive gas.  <P>SOLUTION: An unused region on a reflecting mirror surface is coated to be protected form contamination and corrosion, a coating on the unused region is removed when a used region cannot be used due to contamination and corrosion, and the region is used as a new reflecting surface. The surface of a concave mirror 2 is detachably attached with a protective cover 14 formed using a plastic thin plate such as a metal plate or PTFE excellent in chemical resistance. The protective cover 14 is detached after a large amount sample gas is measured, and a new non-deteriorated mirror plane is exposed. By rotating the concave mirror 2 by 20°, a luminous flux spot 13 comes to a non-deteriorated part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259183-A (JP)
Title: Duct housing connecting structure
Inventor: YOSHIDA MINORU
IPC: H02G5/06
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive duct housing connecting structure, in a simple structure which exhibits reliable water sealing effects over a long period.  <P>SOLUTION: In the duct housing connecting structure, wherein conductors 24 are accommodated and duct housings 20 with inward flange 16 project inward at the end edge are mutually connected, the connecting structure includes: a water stop member 14 arranged between the inward flanges 16 of the duct housings 20 to be connected; a fastening tool connecting the respective inward flanges 16 together with the water stop member 14 interposed therebetween; and a cover member 18 covering the exposed portion of the water stop member 14. With the water stop member 14 fastened by the fastening tool, the water stop member is attached to the duct housing, while a portion of the exposed water stop member is externally protruded from the outer end of the duct housing 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009199609-A (JP)
Title: Data transfer system
Inventor: HAFF MAURICE W
IPC: H04L29/08
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of quickly, securely and surely transferring a document from a sender to a recipient.  <P>SOLUTION: The file transfer system which includes mutually connected PCs 10, a credit request processor 16 and an independent authentication processor 18 and can directly transfer an electronic file without the need of logging in the mutual PCs 10 and without the need of intermediately storing a file on a computer placed therebetween authenticates a delivery receipt and can transmit reception authentication provided with a postmark of post office authorities as unique digital characteristic of the delivery receipt to at least one device relating to data transfer after processing the delivery receipt.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010257188-A (JP)
Title: Device and method for inspecting image
Inventor: OKUNO KENJI
IPC: G06T1/00
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image inspection device for automatically reducing power consumption when extending an inspection interval.  <P>SOLUTION: An image inspection device is configured to calculate an idle time Ti(=ts-te) of an image inspection device from a difference between the previous inspection end time te and this time inspection start time ts (S26), and to, when the idle time Ti exceeds a prescribed time T0, shift a mode to a low speed clock mode and a low voltage mode or continue the state (S32), and to, when the idle time Ti does not exceed the prescribed time T0, shift the mode to a high speed clock mode and a rated voltage mode or continue the state (S30).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258203-A (JP)
Title: Ferroelectric capacitor and manufacturing method thereof
Inventor: YAMAKAWA KOJI
IPC: H01L21/8246
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferroelectric capacitor capable of restraining deterioration of characteristics of the ferroelectric capacitor in a manufacturing process or improving the characteristics, even when an element is miniaturized.  <P>SOLUTION: The ferroelectric capacitor is configured, including: a lower electrode; a ferroelectric film formed on the lower electrode; an upper electrode formed on the ferroelectric film; and a first protective film made of a first oxide containing excessive oxygen more than the stoichiometric composition and a second protective film made of a second oxide containing oxygen of the stoichiometric composition which are so formed in this order as to cover at least an interface between the lower electrode and the ferroelectric film and an interface between the upper electrode and the ferroelectric film.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010257751-A (JP)
Title: Method of controlling fuel cell system
Inventor: KIYOHIRO YUKIHIKO
IPC: H01M8/04
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To keep a target output by simple control even when voltage drop is caused.  <P>SOLUTION: The method of controlling a fuel cell system includes a first step of setting a target output level for a fuel cell module; a second step of supplying fuel gas corresponding to fuel gas data; a third step of producing a current corresponding to the current data; a fourth step of detecting a present output level of the fuel cell module; a fifth step of comparing the present output level with the target output level; a sixth step of adjusting a fuel gas flow rate supplied to the fuel cell module; a seventh step of adjusting current obtaining from the fuel cell module; an eighth step of updating the fuel gas data corresponding to the target output level; and a ninth step of updating the current data corresponding to the target output level. At least any one of the sixth step, seventh step, eighth step or ninth step is carried out based on the comparing result of the fifth step.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255786-A (JP)
Title: Vibration control device
Inventor: SUGAWARA HIDEKI
IPC: F16F13/06
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To secure sealability between a partition member, a limiting passage member and a diaphragm.  <P>SOLUTION: A bottom 34 is bent and formed inside in the radial direction from the lower end of a passage outer cylinder 32, and is oppositely separately arranged to a flange 24 on the outer peripheral side of a cylinder 22 of the partition member 20. The bottom 34 is also arranged so as to overlap with the inside of the cylinder 22 in the axial direction S, that is, the cylinder 22 when viewed from the radial direction. An elastic film-like diaphragm 50 is vulcanized and adhered in the limiting passage member 30 so as to cover a lower side opening. A seal part 56 is vulcanized and formed in the limiting passage member 30 integrally with the diaphragm 50 so as to cover the inner peripheral surface of a passage inner cylinder 36.  <P>COPYRIGHT: (C)2011,JPO&INPIT