baber/WOPTO huggingface dataset:
Patent JP-2013041995-A (JP)
Title: Photoelectric conversion element and method for using the same, image pickup device, and photosensor
Inventor: FUKUZAKI EIJI
IPC: H01L31/10
Filed: 2011-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element exhibiting excellent high photoelectric conversion efficiency and low dark current property even when subjected to heat treatment, and capable of being manufactured with high productivity.SOLUTION: A photoelectric conversion element 10a includes: a transparent conductive film 15; a conductive film 11; and a photoelectric conversion layer 12 and an electron blocking layer 16A which are arranged between the transparent conductive film 15 and the conductive film 11. The photoelectric conversion layer 12 contains a condensed polycyclic hydrocarbon including at least five or more benzene rings, having seven or more rings as total, and including no carbonyl group. The electron blocking layer contains a compound A which has a residue after removing at least one group of Ra-Rafrom a compound and a glass transition point (Tg) of 200°C or above.
Patent JP-2013043101-A (JP)
Title: Cleaning apparatus
Inventor: NISHIMURA RYOHEI
IPC: B09B3/00
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning apparatus capable of cleaning rubbish soaked in sea water to reusable quality.SOLUTION: In the cleaning apparatus, a cylindrical rotary cylinder 3 whose peripheral surface 30 is composed of a screen with an opening at one end 31 serving as a rubbish inlet 3A and an opening at the other end 32 serving as a rubbish discharge outlet 3B is arranged so as to be rotatable by a rotation driving unit 35 and inclined downward from the end 31 toward the end 32 of the rotary cylinder 3. The cleaning apparatus is configured to include the first cleaning water supply unit 33 for supplying cleaning water from a cleaning water supply source P to the inside on the side of the end 32 of the rotary cylinder 3, the first water discharge vessel T1 collecting cleaning water discharged, downward on the side of the end 32 of the rotary cylinder 3, from the rotary cylinder 3, the second cleaning water supply unit 34 for supplying cleaning water from the first water discharge vessel T1 to the inside on the side of the end 31 of the rotary cylinder 3 and the second water discharge vessel T2 collecting cleaning water discharged, downward on the side of the end 31 of the rotary cylinder 3, from the rotary cylinder 3.
Patent JP-2013046233-A (JP)
Title: Intercom device
Inventor: KUSUNOKI HIROKAZU
IPC: H04M9/00
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To transmit a video signal continuously and uninterruptedly without changing a frame rate of the video signal during transmission in the middle of the transmission even when the number of video signals transmitted on a network is increased.SOLUTION: A slave unit 1 is provided with: a digital video signal generation part 15 generating a video signal having a predetermined frame rate from a video signal imaged by a camera 12; a frame rate setting part 19 determining a frame rate for video signal transmission at establishment of a transmission link; and a frame rate setting storage part 16 storing frame rate setting information that associates the number of transmission links and the frame rate with each other so that they vary inversely. The frame rate setting part 19 counts the number of transmission links of the video signals on a LAN and reads out a frame rate depending on the counted number of transmission links from the frame rate setting storage part 16 to determine the frame rate of the video signal to be generated from now.
Patent JP-2013043203-A (JP)
Title: Caulking device
Inventor: INOUE NOBUO
IPC: F16L33/20
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a continuous projecting line on the outer periphery of an outer sleeve of a hose fitting when caulking the outer sleeve.SOLUTION: A caulking device 1 caulks the outer sleeve of a hose fitting which is arranged on the outer periphery of a hose. The caulking device 1 includes a plurality of caulking members 10 which are arranged around the outer sleeve. The plurality of caulking members 10 caulks the outer sleeve by pressurizing the outer sleeve with pressurizing parts 20 combined annularly. The pressurizing parts 20 of the plurality of the caulking members 10 have a pair of fitting parts 22, 23 for each combined position 24. The pair of fitting parts 22, 23 is each provided in the edge parts of adjacent pressurizing parts 20 and divides the clearance between the pressurizing parts 20 into sections by being fit with each other.
Patent JP-2013042948-A (JP)
Title: Scaffold material and biomaterial
Inventor: AMETANI AKIHIRO
IPC: A61L27/00
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a scaffold material capable of being easily installed.SOLUTION: This scaffold material 2 includes: a cell leading part 22 leading cells; and a variable part 21 (e.g. a coil spring) deformed by external force and deformed so as to return to an original shape when the external force is released. When the external force is released, the scaffold material 2 generates resilience for returning to the original shape, and the variable part 21 is newly deformed by the resilience, so that the scaffold material 2 is fixed to a fixing object.
Patent JP-2013044699-A (JP)
Title: Device and method for measuring air gap
Inventor: MIYAWAKI MOTOI
IPC: H02K15/16
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an air gap measurement device of an electric motor for accurately measuring an eccentricity and its direction of the air gap regardless of the type of the electric motor, and capable of adjusting the air gap on the basis of data on the eccentricity state of the air gap.SOLUTION: A positional relationship between a motor main shaft and a circumference at an outer diameter of a rotor is measured in advance. An inner diameter of a stator is measured with a stator inner diameter measuring device 10. An axis of the main shaft after assembly of the rotor is measured with a main shaft axis measuring device, and then the air gap is calculated from the measured stator inner diameter and the positional relationship of the axis. Further, a change in the air gap in the rotation of the rotor is also determined.
Patent JP-2013051288-A (JP)
Title: Reactor and electric apparatus
Inventor: CHAMURA TOSHIO
IPC: H01F27/24
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a compact reactor that implements a reduced core volume and a reduced power loss.SOLUTION: The reactor includes a first magnetic substance 3, and a pair of coils 1, 2 insulated from each other, insulated from the first magnetic substance, arranged around the first magnetic substance, and positively coupled in response to a signal input between respective ends. The first magnetic substance has first and second end portions. The first and second end portions are formed so as not to directly oppose each other via the space where the first magnetic substance does not exist. According to the input signal input between the respective ends of the pair of coils, an output signal is output from between respective other ends of the pair of coils.
Patent JP-2013055419-A (JP)
Title: Image reading device, control method of image reading device, and program
Inventor: SUZUKI KIWAMU
IPC: H04N1/21
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to output image data with correct page order while maintaining the performance of reading operation with small memory capacity.SOLUTION: An image reading device includes: reading means which is able to read the image of a first face of a fed first manuscript and read the image of a first face of a second manuscript, and then read the image of a second face of the first manuscript and read the image of a second face of the second manuscript; and output means which outputs the image of the first face of the first manuscript read by the reading means and stores the image of the second face of the first manuscript read by the reading means in storage means, and after outputting the image of the first face of the second manuscript read by the reading means, outputs the image of the second face of the first manuscript stored in the storage means, and then outputs the image of the second face of the second manuscript read by the reading means.
Patent JP-2013054136-A (JP)
Title: Imaging apparatus
Inventor: ISHII HIROKAZU
IPC: G02B7/34
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To maintain focus detection performance while preventing image quality from being deteriorated in an imaging apparatus using an imaging device including an imaging pixel group and a focus detecting pixel group.SOLUTION: An imaging apparatus comprises: an imaging device in which imaging pixels receiving light flux passing through an exit pupil of a photographic lens and focus detection pixels receiving light flux passing through a partial area of the exit pupil of the photographic lens are disposed; a focus detection part for detecting a defocus amount of the photographic lens by a phase difference system by using an output signal of the focus detection pixels; and a drive part for driving an optical system for changing relative positions of a subject image imaged by the photographic lens and the imaging device. The focus detection part drives the optical system by the drive part and detects the defocus amount on the basis of the output signal of the focus detection pixels obtained at a plurality of relative positions.
Patent JP-2013053045-A (JP)
Title: Positive electrode active material
Inventor: HANADA SHOKO
IPC: H01M4/58
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing iron lithium phosphate with fine and uniform grain sizes and excellent discharge and charge characteristics of a secondary battery to be obtained in high purity and in high yield.SOLUTION: The method for manufacturing iron lithium phosphate is characterized in that a reducing compound is added after mixing a lithium compound, a phosphoric acid compound and water so that an oxidation/reduction potential of the mixture in a reducing atmosphere is less than -1 mV, and then, a divalent iron compound is added and the mixture is subjected to hydrothermal reaction.
Patent JP-2014224276-A (JP)
Title: Method for producing copper nanoparticle having high dispersion stability
Inventor: KAWASAKI HIDEYA
IPC: C09K11/08
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily producing monodispersed copper nanoparticles having an average particle diameter of 10 nm or less which are useful as an ink material, a light emitting material, a catalyst material or the like without using a dispersant or a surfactant.SOLUTION: There is provided a method for producing copper nanoparticles in which a raw material solution obtained by dissolving a copper compound and a salt in a polyol solvent is heated and refluxed while irradiating the solution with a microwave.
Patent JP-2013057111-A (JP)
Title: Vapor deposition material, gas barrier vapor deposition film and method for producing the vapor deposition film
Inventor: KUWAGATA YUSUKE
IPC: C23C14/24
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a vapor deposition film with a high gas barrier property while suppressing a splash phenomenon even when using an electron beam heating vapor deposition method at high output power for increasing productivity.SOLUTION: The gas barrier vapor deposition film is obtained by evaporating a vapor deposition material that contains a metallic silicon, a silicon dioxide and a metallic manganese or manganese oxide powder and has a ratio between the total number of atoms of silicon and manganese and the number of atoms of oxygen (O/(Si+Mn)) of 1.0-1.8 and a ratio between numbers of atoms of manganese and silicon (Mn/Si) of 0.05-0.45, by an electron beam heating method to deposit an inorganic oxide film 2 on a polymer film substrate 1.
Patent JP-2013060093-A (JP)
Title: Wiper device
Inventor: IWASAKI KOJI
IPC: B60S1/08
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a wiper device, in which a wiper motor is disposed as far rearwards as possible in a vehicle with minimal increase in the number of components.SOLUTION: This wiper device comprises: a wiper arm 14 that swings about a rotary shaft 18; and a wiper motor 13 that produces the power to be transmitted to the rotary shaft 18. The wiper device is also provided with a power transmission mechanism 19 that transmits power from the rotary shaft 18 to the wiper arm 14. The power transmission mechanism 19 is provided with: a link member 19a fixed to the rotary shaft 18; and a support shaft 19b that supports the wiper arm 14 and is fixed to a point on the link member 19a eccentric from the rotary shaft 18. The support shaft 19b is provided such that a connection part between the support shaft 19b and the wiper arm 14 is located forwards of the front edge of windshield 11. At least part of the wiper motor 13 is disposed within a projection area of the windshield 11.
Patent JP-2013059479-A (JP)
Title: Game machine
Inventor: TAJIMA TAKEHIRO
IPC: A63F7/02
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To smoothly operate a movable member of a performance device.SOLUTION: In an installation member 40, a first movement performance device 100 including a first movement body 110 as the movable member and an operation performance device including a pair of operation bodies as movable members are disposed on the front side of an installation plate part 41. In the first movement performance device 100, the first movement body 110 is supported in an upper belt 124, and is moved according to the travel of the upper belt 124. The installation plate part 41 is reinforced by an upper base member 116 installed so as to extend in an extension direction of the upper belt 124.
Patent JP-2013061471-A (JP)
Title: Image forming apparatus
Inventor: HISAKUNI HISATAKA
IPC: G03G15/16
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To suppress toner which passes through a cleaning blade according to the deterioration of durability of the cleaning blade, and thereby suppress image defects attributed to the pass-by toner.SOLUTION: An image forming apparatus comprises: toner pattern forming means for forming a toner pattern on an image carrier for detection; a blade for removing toner left on the image carrier; detection means which is provided in the downstream side of the blade in the rotation direction of the image carrier, and which detects information related to a toner amount on the image carrier having passed by the blade; and control means which allows the toner pattern forming means to consecutively form a first toner pattern and a second toner pattern whose toner amount per unit area is larger than the first toner pattern, and controls to determine cleaning conditions of the image carrier on the basis of the information related to the toner amount which has passed through the blade in the first and the second toner pattern detected by the detection means.
Patent JP-2012075100-A (JP)
Title: Integrated upsampler and filtering for multi-rate controller for electromechanical flight actuation system
Inventor: DOUGLAS C CAMERON
IPC: H03H17/00
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for integrating multi-rate systems for flight actuation using an integrated upsampler and filter.SOLUTION: The system includes an incremental command limiter 202 for changing a command from a first control system into a limited incremental command in a second control system, a lead-lag filter 204 for filtering the limited incremental command to attenuate high frequencies, and a feed-forward path 206 for reducing phase loss in rate output signal at low frequencies. In embodiments, a command position signal received at the sampling rate of the first control system is interpolated into incremental command position signals at the sampling rate of the second control system. Position error signals and rate error signals from the devices being controlled are used as feedback to further stabilize the control loops.
Patent JP-2013067736-A (JP)
Title: Allsteel tire
Inventor: MIYAZAKI TATSUYA
IPC: C08K3/04
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an allsteel tire having an insulation having durability to prevent separation of a case cord and a rubber, and excellent in cord adhesivity, sheet processability, low fuel consumption and elongation at break.SOLUTION: An allsteel tire has an insulation fabricated using a rubber composition containing a diene rubber, a wet type silica having a BET specific surface area of 70 to 250 m/g, a carbon black having a BET specific surface area of 30 to 90 m/g, and sulfur. Based on 100 pts.mass of the diene rubber, the content of the wet type silica is 7 to 20 pts.mass; the content of the carbon black is 30 to 60 pts.mass; the content of the sulfur is 3.0 to 5.6 pts.mass; and the content of an organic acid cobalt is ≤0.08 pt.mass on a cobalt conversion basis.
Patent JP-2013070728-A (JP)
Title: Game machine, and method for authenticating game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To confirm continuity of communication of a control command by minimizing processing loads on a main control section, and to complicate the analysis of authentication information to be used for authentication.SOLUTION: The main control section generates a plurality of individual identification values and stores the values in an individual identification value storing means. The main control section selects one individual identification value at random from the stored values, adds the value to history data by an addition system, generates authentication information, and transmits the generated information to a peripheral section. On the other hand, when the peripheral section receives a control command, the peripheral section executes a prescribed process corresponding to the control command, and generates peripheral side history data indicating the history of the control command by the same history generation system as the main control part. When the peripheral part receives the authentication information from the main control part, the peripheral part extracts a plurality of history data for authentication from the received authentication information based on a plurality of kinds of expectancy values and the same addition system as the main control section. The peripheral section authenticates the main control section based on the result of determination of whether or not there are history data matching history data on the peripheral side among the extracted plurality of history data for authentication.
Patent JP-2013073322-A (JP)
Title: Digital pen and digital pen system including the same
Inventor: SENRI CHIKETSU
IPC: G06F3/042
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an ink residual amount notification system of a digital pen, capable of notifying/warning a digital pen user that the effect that an ink residual amount becomes small.SOLUTION: The digital pen includes processing means for turning a track into data and generating track information, and storage means for storing the track information. A PC includes processing means for calculating a cumulative track distance from the track information received from the digital pen, comparing the cumulative track distance with a stipulated track distance for notifying a user of ink residual amount shortage, and determining the length, and notification means for notifying the user of the ink residual amount shortage when the cumulative track distance is long as a result of determination.
Patent JP-2012034404-A (JP)
Title: Image processing device, image processing method, program and storage medium
Inventor: SHIBAMIYA YOSHIKAZU
IPC: H04N5/907
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To select an appropriate image as an output target when receiving an output command in a slideshow display.SOLUTION: When receiving an output command from a user in a slideshow display of an image, it is determined whether a display state of the image is changing or is in a pause state at the time of the reception. If there is an image whose display state is changing, the image displayed in the previous pause state and the image to be displayed in the next pause state are selected as output targets.
Patent JP-2013074223-A (JP)
Title: Thermoelectric conversion element, thermoelectric conversion module, and manufacturing method therefor
Inventor: NIKI TAKASHI
IPC: H01L35/34
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric conversion element having a large performance index and can be used even at a temperature of 300°C or higher, by utilizing a non-toxic and safe GIC having stable manufacturing characteristics and a light weight and can be supplied, as required, at a low price, and to provide a thermoelectric conversion module and a manufacturing method therefor.SOLUTION: The thermoelectric conversion element composed of a composite material produced by mixing glass powder and GIC powder, obtained by adding an intercalation substance to graphite powder, and then heating the mixture at a temperature above the melting point of glass, has no defect appearing in conventional bismuth tellurium alloy, lead tellurium alloy, or the like, and can be manufactured stably. Since the element is lightweight, it can be handled easily and an inexpensive thermoelectric conversion element and module can be provided. Since it is shielded by glass or inorganic substances, it does not react on the oxygen or moisture in the atmosphere and operates stably for a long term. The service temperature expends from below the room temperature to the softening point of glass or the upper temperature limit of an inorganic adhesive.
Patent JP-2013075738-A (JP)
Title: Roller conveyor apparatus
Inventor: SAITO KATSUHIRO
IPC: B65G13/071
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a roller conveyor apparatus that has a simple structure and can smoothly convey even a soft object to be conveyed.SOLUTION: The apparatus includes: rollers 5 arranged in a plurality of rows and conveying the object to be conveyed; a plurality of connection belts 6 attached across the adjacent rollers 5 in an arrangement direction D of the rollers 5 at the center of the rollers 5; a driving part for rotating the rollers 5; a position change device for changing positions of the rollers 5 in the arrangement direction D; and a fixing and releasing device for fixing or releasing the rollers 5 changed to positions where the tension of the connection belts 6 is adjusted in the arrangement direction D by the position change device.
Patent JP-2013080567-A (JP)
Title: Electrode for photoelectric conversion element, photoelectric conversion element, and silver paste used for manufacturing electrode for photoelectric conversion element
Inventor: ENDO KATSUYOSHI
IPC: H01M14/00
Filed: 2011-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for photoelectric conversion element, a photoelectric conversion element, and a silver paste used for manufacturing the electrode for the photoelectric conversion element, capable of imparting excellent photoelectric conversion characteristics and durability to the photoelectric conversion element.SOLUTION: An electrode for photoelectric conversion element 10 comprises: a substrate 14; a conductive film 15, provided on the substrate 14, and containing tin; and a wiring part 13, provided on the conductive film 15, and having a current collector wiring 16 containing a silver particle, wherein the current collector wiring 16 is in contact with the conductive film 15, and includes a silver-tin mixing part 52 composed of a mixture of silver and tin.