baber/WOPTO huggingface dataset:
Patent JP-2015162562-A (JP)
Title: Imaging apparatus and digital camera
Inventor: MURATA HIRONOBU
IPC: H04N5/232
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To perform focus detection in a pupil division phase difference manner using infrared light and also to pick up a visible light image.SOLUTION: An imaging apparatus includes: a first imaging element which photoelectrically converts light made incident on a surface side of a semiconductor substrate; a second imaging element which is stacked and arranged on a surface side of the first imaging element, and photoelectrically converts infrared light by using an organic photoelectric film absorbing the infrared light and transmitting the visible light; and a microlens array which is stacked and arranged on the opposite side of the second imaging element from the first imaging element. The first imaging element has a plurality of first pixels which output a first photoelectric conversion signal, and the second imaging element has a plurality of first pixels which output a second photoelectric conversion signal. The second pixels are pixels for focus detection which output a focus detection signal for detecting a focus adjustment state of an imaging optical system in a pupil division phase difference manner, and a light guide which guides the visible light transmitted through the second pixels of the second imaging element to the first pixels of the first imaging element is formed between the second imaging element and first imaging element.
Patent JP-2015170905-A (JP)
Title: Image processor, image processing method and image display device
Inventor: HONCHI HIDENARU
IPC: G06T5/00
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of converting an image compressed in a low dynamic range or standard dynamic range to the image of an original high dynamic range.SOLUTION: A Knee expansion processing section 1001 inputs a brightness signal Y and performs Knee expansion to output brightness signal Y+ΔY. After the Knee expansion of the brightness signal Y to Y+ΔY, a Y/C constant processing section 1002 inputs an input brightness signal Y and chroma signals Cb and Cr, and input the ΔY from the Knee expansion processing section 1001 to correct the input chroma signals Cb and Cr so that the ratio between the brightness signal Y and the chroma signal C is constant.
Patent JP-2015164278-A (JP)
Title: Imaging device, driving method of the same and imaging system
Inventor: MUTO TAKASHI
IPC: H04N5/374
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To suppress increase in a circuit scale in an image pick-up device having an AD conversion part in each row.SOLUTION: An imaging device includes a comparator which compares a noise signal with each one of a first reference signal and a second reference signal having mutually-different variation of an electric potential per unit time, and compares a photoelectric conversion signal with one of the first reference signal and the second reference signal. The imaging device performs AD conversion of signals obtained by amplifying the noise signal with each one of a first gain and a second gain having mutually-different gains and performs AD conversion of a signal obtained by amplifying the photoelectric conversion signal with one of the first gain and the second gain.
Patent JP-2015170941-A (JP)
Title: Image/voice processing apparatus, image/voice processing method, and program
Inventor: ISHIHARA ATSUSHI
IPC: H04N5/225
Filed: 2014-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an image/voice processing apparatus, an image/voice processing method and a program which enable an image-capturing person to notice that an object interesting for the image-capturing person comes into a screen.SOLUTION: At least one of images and one of voices are acquired successively (S5), at least one image content is designated or at least one voice content is designated (S3) and the designated image content or voice content is detected from the acquired images or sounds (S19 and S21). Image processing is applied to at least a part of the detected image (S23) or voice processing is applied to at least a part of the detected voice (S25), and at least one of the acquired image and/or voice, the designated image content and/or voice content and the image to which the image processing has been applied and/or the voice to which the voice processing has been applied is outputted (S29 and S31).
Patent JP-2015168529-A (JP)
Title: Elevator equipment
Inventor: TANAKA TAKEHIRO
IPC: B66B5/04
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To minimize the number of pulleys by integrating a governor and the pulleys.SOLUTION: Elevator equipment includes a governing rope that is connected to a lifting body ascending/descending within a hoistway, and a governor that is installed in a lower part of the hoistway and that regulates a speed of the lifting body. The governing rope is looped over the governor to make a governor body serve as a hanging structure.
Patent JP-2015062654-A (JP)
Title: Gait estimation device, program thereof, stumble risk calculation device and program thereof
Inventor: NIIJIMA ARINOBU
IPC: A61H1/02
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To reduce burden on a walker by dispensing with a special sensor and mounting fixture and correctly acquire a parameter required for estimating gait.SOLUTION: In a control unit 3, at first, two axes with less influence of gravitational acceleration are selected as axes for measuring the rotational motion of the caput femoris of a walker on the basis of the measured value of three axes of a stationary triaxial acceleration sensor 11, an angular velocity during walking with the selected two axes as the center is measured by an angular velocity sensor 12 to integrate the sum, and thereby the hip joint angle of the walker is calculated. Then, stumble risk is calculated on the basis of the calculated hip joint angle and walking speed, walking cycle, stride and foot joint angle calculated on the basis of the measured value of acceleration during walking in parallel with the calculation of the hip joint angle, and the result is presented to the walker.
Patent JP-2015175375-A (JP)
Title: Disc brake device
Inventor: AKITA YOSUKE
IPC: F16D65/092
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a disc brake device capable of making removal performance for removing foreign substances of a disc rotor, and the reduction of a damage to the disc rotor, compatible.SOLUTION: A disc brake device is equipped with a disc rotor 3, and a brake pad 2. the brake pad has a friction member 21 which grinds a friction surface when frictionally contacting with the friction surface 31 of the disc rotor, grinding members 22 and 23 which have high grindability for grinding the friction surface rather than the friction member, and a thermal deformation member 24 whose shape changes according to temperature change. By the deformation of the thermal deformation member with a temperature rise, the grinding members are shifted from a state capable of contacting with the disc rotor to a state incapable of contacting with the disc rotor.
Patent JP-2015175681-A (JP)
Title: Oxygen permeable bead including phosphorescent dye molecule and method for measuring oxygen concentration using the same
Inventor: KAMAIKE TOSHIAKI
IPC: G01N21/64
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To easily measure an oxygen concentration in a cell peripheral environment together with intracellular oxygen concentration.SOLUTION: The method for measuring an oxygen concentration comprises the steps of: placing oxygen permeable beads including phosphorescent dye molecules or oxygen permeable beads claimed in any of [1]-[6] in an oxygen concentration measuring object; and irradiating the oxygen permeable beads with excitation light to measure a phosphorescent lifetime or phosphorescent intensity of the phosphorescent dye molecules. An oxygen concentration in a liquid or a gas can be easily measured.
Patent JP-2015177006-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: SAKATA ATSUKO
IPC: H01L23/532
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a wiring part having low resistance in a wiring structure including a plug and the wiring part.SOLUTION: A semiconductor device 1 of an embodiment comprises a wiring structure which includes a wiring part 7 provided on a surface part of an insulation film 4 and plug 6 connected to the wiring part embedded in a recess formed in the insulation film, and which is formed by using at least one of tungsten and molybdenum. The wiring part has a laminates structure including a first layer 8 and a second layer 9, in which the second layer has a concentration of at least one of fluorine and chlorine, which is higher than that of the first layer. The plug continues into the second layer of the wiring part to be integrally formed with the second layer.
Patent JP-2015177086-A (JP)
Title: Part mounting device and method
Inventor: TSUJIKAWA TOSHIHIKO
IPC: H05K13/04
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a part mounting device that can miniaturize the device and reduce the cost thereof.SOLUTION: A stage feeding mechanism 20 for moving a board 2, which is common to a part mounting part 30 and part crimping parts 50A, 50B, is provided. In a part packaging operation, a part 5 is mounted on the board 2 in the part mounting part 30, and then the board 2 is fed to a first part crimping part 50A by a board holding stage 23A. Thereafter, the part 5 is crimped to the board 2 in the first part crimping part 50A. The board holding stage 23A which holds the board 2 after the part is crimped is fed to the part mounting part 30, and the board 2 is received by a backup stage 40. Under this state, the crimp state of the crimped part 5 on the board 2 is imaged by a recognizing camera disposed below the backup stage 40. A recognition processor determines the displacement amount of the crimping position of the part 5 on the basis of obtained first imaging data to recognize the crimp state of the part 5.
Patent JP-2015175368-A (JP)
Title: Cylinder head structure in internal combustion engine
Inventor: SASAKI REI
IPC: F02F7/00
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To achieve the size reduction of an internal combustion engine in which an exhaust gas sensor and a temperature sensor are attached to an engine body including a cylinder head including an ignition plug and a cam chain passage formed on respective both sides of a line connecting opening end centers of an intake port and an exhaust port to a combustion chamber, by collectively attaching the temperature sensor and the exhaust sensor compactly.SOLUTION: An exhaust gas sensor 80 is attached to an exhaust gas sensor attachment portion 82 formed in a cylinder head 28 so as to protrude a detection unit 80a of the exhaust gas sensor 80 into a curved passage portion 45c of an exhaust port 45 from outside of a curve, and a temperature sensor 81 is attached to a temperature sensor attachment portion 83 formed in the cylinder head 28 near the exhaust gas sensor attachment portion 82 so as to protrude a detection unit 81a of the temperature sensor 81 into a cam chain passage 65.
Patent JP-2015179776-A (JP)
Title: semiconductor device
Inventor: KAWASE MINORU
IPC: H01L29/861
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of reducing capacitance.SOLUTION: A semiconductor device according to the present embodiment comprises: a first conductivity type first anode layer; a second conductivity type third cathode layer provided on part of the first anode layer; a second conductivity type first cathode layer provided on part of the first anode layer; a first conductivity type first semiconductor region which is provided on part of the first anode layer and surrounds the first cathode layer; a second conductivity type second cathode layer which is provided on the first anode layer and electrically connected with the third cathode layer; a first conductivity type second anode layer provided on the second cathode layer; a second conductivity type second semiconductor region which is provided in the first semiconductor region and connected to the first cathode layer; a first terminal electrically connected to the first anode layer; and a second terminal electrically connected to the first cathode layer and the second anode layer.
Patent JP-2015182081-A (JP)
Title: Hot-press deep drawing molding method and device
Inventor: UEDA TAKANORI
IPC: B21D24/12
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to form a hot-press deep drawn product of a steel plate without occurrence of molding failure.SOLUTION: A hot-press deep drawing molding device 30 has a punch as a lower die 31, and a die as an upper die 41. The punch has an inner surface molding surface 32 for molding an inner surface of a product, and a bent angle part 33 against which a scrap part S of a work-piece W is abutted. The die has an outer surface molding surface 42 for molding an outer surface of the product. Until the scrap part S is held by a blank holder 51 and a precedent form block 61 and contacts the bent angle part 33, the blank holder 51 and the precedent form block 61 are moved together with the die. After the scrap part S contacted the bent angle part 33, movement of the blank holder 51 and the precedent form block 61 is stopped.
Patent JP-2015181690-A (JP)
Title: slot machine
Inventor: NAKANOWATARI TAKUYA
IPC: A63F5/04
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine capable of smoothly performing processing within control means and cooperation between control means.SOLUTION: A slot machine can execute a game by setting a predetermined number of bets, and awards profit to a player on the basis of a stopped pattern. The slot machine includes a main control board 61 for managing game progress, a sub-control board 31 for receiving a sub-control command from the main control board 61, and an image control board 32 controlled by the sub-control board 31. The sub-control board 31 executes program start processing following supply of power, and starts main loop processing after predetermined initial setting processing in the program start processing and communicates with the main control board 61 and the image control board 32.
Patent JP-2015181695-A (JP)
Title: Heated toilet seat device
Inventor: OKUYAMA KOSUKE
IPC: A47K13/30
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a device to calculate accurately a temperature around a toilet seat using toilet seat temperature detection means without installing a sensor dedicated for detection of a room temperature.SOLUTION: A heated toilet seat device includes: a toilet seat 200; heating means 210 heating the toilet seat 200; toilet seat temperature detection means 220 detecting a temperature of the toilet seat 200; and a controller 410 controlling energization to the heating means 210. The controller 410 turns off energization to the heating means 210 and calculates a temperature drop speed of the toilet seat 200 after turning off, on the basis of a detection result of the toilet seat temperature detection means 220, calculates, from the calculation result, a temperature around the toilet seat 200, and controls the energization to the heating means 210.
Patent JP-2015186251-A (JP)
Title: crystal oscillator
Inventor: MITOME HIROYUKI
IPC: H03B5/32
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To suppress heat leakage to outside from an internal substrate of a crystal oscillator, stabilize the crystal oscillator, reduce power consumption of the crystal oscillator, and enhance impact resistance by absorbing an impact.SOLUTION: The crystal oscillator has a configuration in which a circuit board 5 is held horizontally to a principal plane of a metal base 7 with a plurality of lead pins 8 erected at the principal plane, and is mounted to a set board with the lead pins 8 having outer leads 8b protruded from a bottom face of the metal base 7. Inner leads 8a of the lead pins 8 are formed in a shape of a coil spring 8c.
Patent JP-2014112977-A (JP)
Title: Packet relay device
Inventor: ODAKA HIDEO
IPC: H04L47/41
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a technique for a packet relay device comprising a plurality of pieces of link aggregation connected with a plurality of redundant network interface units, that can control standby power of the standby network interface units.SOLUTION: A packet relay device determines standby port units in link aggregation, determines whether each of redundant network interface units has an operating port unit, and when the network interface unit has no operating port unit, performs processing for changing a state of the network interface unit into a standby state. The device monitors occurrence of failure in the operating network interface unit, and when the failure is detected in the operating network interface unit, starts up the standby network interface unit, and changes the state of the network interface unit having the failure into the standby state.
Patent JP-2015186975-A (JP)
Title: Step structure of saddle riding type vehicle
Inventor: NOZOE KOICHI
IPC: B62J25/00
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a saddle riding type vehicle step structure capable of selecting footrest positions depending on the physical constitution, the length of legs, and the like of a passenger.SOLUTION: A step structure (20) provided on each of right and left of a saddle riding type vehicle (1), comprises: a base portion (30) supported by a vehicle body (10) and forming all of or part of a first footrest portion (21); and a movable portion (40) rotatably connected to the base portion (30), capable of being located at a first position (P1) or a second position (P2) by rotation relative to the base portion (30), and forming a second footrest portion (22) at a different position from a position of the first foot rest portion (21) at the second position (P2).
Patent JP-2015189522-A (JP)
Title: recording device
Inventor: KAMIYAMA NAOHIRO
IPC: B65H31/20
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To improve user-friendliness and to further stabilize movement and an attitude of a discharged medium to be recorded.SOLUTION: A recording device comprises: a recording section; a discharge section discharging a recorded medium after recording; and a medium reception section receiving the discharged, recorded medium. The medium reception section includes: a first reception member having a first reception surface; and a second reception member being positioned apart from the first reception member backward in a discharge direction and having a second reception surface. The medium reception section can switch between a first state where the first reception member and the second reception member are inclined with leading end portions directed downward and a second state where an angle of the first reception member and an angle of the second reception member with respect to a horizontal plane are smaller than those thereof in the first state. The medium reception section receives a first recorded medium in the first state when the first recorded medium having a length in the discharge direction greater than a predetermined length is discharged, and receives a second recorded medium in the second state when the second recorded medium having the length smaller than the predetermined length.
Patent JP-2015189808-A (JP)
Title: Resin particulate dispersion, inkjet recording ink, inkjet recording method, ink cartridge, and inkjet recording device
Inventor: UENO SUZUKA
IPC: C08F20/36
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous dispersion, for use in an inkjet recording ink, of a resin particulate surface-modified with a benzimidazolinone derivative, which has excellent dispersion stability in an aqueous medium.SOLUTION: A resin particulate dispersion comprises an aqueous medium, and a resin particulate dispersed in the aqueous medium, the resin particulate being surface-modified with a benzimidazolinone derivative represented by the general formula (1), where at least one of Zand Zis a polymerizable functional group.
Patent JP-2015189875-A (JP)
Title: Method for producing carbon black-containing composite resin particles
Inventor: ISAYAMA AKIRA
IPC: C08F2/44
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing carbon black-containing composite resin particles which can provide a foamed molded body having improved blackness and good appearance beauty.SOLUTION: The method for producing carbon black-containing composite resin particles comprises (A) a suspension preparation step of obtaining suspension by dispersing carbon black-containing polypropylene particles in an aqueous medium containing a dispersant, (B) a first polymerization step of adding a styrene monomer and a polymerization initiator to the suspension obtained, heating the resultant mixture to a temperature at which the styrene monomer does not polymerize thereby causing the polypropylene resin particles to absorb the styrene monomer, and heating the reaction mixture obtained to polymerize the styrene monomer, and (C) a second polymerization step of further adding a styrene monomer and an initiator to the reaction mixture obtained, polymerizing the styrene monomer while causing the polypropylene resin particles to absorb the styrene monomer, thereby obtaining composite resin particles. Moreover, a water-soluble polymerization inhibitor and an oil-soluble polymerization inhibitor are made to be present in the suspension or the reaction mixture prior to the step (C).
Patent JP-2015192091-A (JP)
Title: light-emitting device
Inventor: TAKAYAMA KOICHI
IPC: H01L33/32
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength conversion layer structure causing no color unevenness in the same product of a light-emitting device having a light-emitting element provided with an opaque electrode pattern on the surface, and to provide a manufacturing method.SOLUTION: In a light-emitting device 1 having a light-emitting element 3 provided with an electrode pattern on the surface, and a wavelength conversion layer 13 formed on the surface of the light-emitting element, an opaque member 2 is arranged on the electrode pattern. Consequently, weak blue light arrives on the electrode pattern, the wavelength conversion layer can be made thin, and color unevenness in the same product is eliminated.
Patent JP-2015197521-A (JP)
Title: Temporary spectacle set and temporary spectacles
Inventor: MITSUI IWANE
IPC: G02C13/00
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a temporary spectacle set as emergency disaster prevention urgency spectacles that are wide in a range of a diopter adjustment, can be manufactured at low costs, and are small in volume when accommodated.SOLUTION: A temporary spectacle set 10 is composed of: temporary spectacles 20 that have left/right spectacle lenses 22A and 22B; a lens film set 30; and a package 40 that receives the temporary spectacles 20 and the lens film set 30. The lens film set 30 is configured to include two pieces each of a first near-sight lens film 31 with a function changing a lens diopter by -0.5D, a second near-sight lens film 32 with a function changing the lens diopter by -1.0D, and a third near-sight lens film 33 with a function changing the lens diopter by -1.5D, and one piece or two pieces of the lens films 31, 32 and 33 is/are attached to the spectacle lens 22A or 22B from the outside of the lens, which in turn enables the diopter to be optimally adjusted.