baber/WOPTO huggingface dataset:
Patent JP-2013153176-A (JP)
Title: Complementary mis device manufacturing method
Inventor: OMI TADAHIRO
IPC: H01L29/78
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a complementary MIS device in which sizes of a p-channel MOS transistor and an n-channel MOS transistor are balanced to each other.SOLUTION: The device includes a first gate electrode 33A formed on a principal plane of an Si substrate 31 via a first gate insulation film 32A at a first crystal orientation, and a second gate electrode 33B formed on the Si substrate via a second gate insulation film 32B at a second crystal orientation. The first gate electrode and the second gate electrode are commonly connected to each other, and the first gate insulation film and the second gate insulation film are formed on a face (110) or a face (111) of the Si substrate by plasma oxidization.
Patent JP-2013211541-A (JP)
Title: Solar cell element and solar cell element manufacturing method
Inventor: UMEDA KOTARO
IPC: H01L31/04
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell element and a solar cell element manufacturing method which make it possible to form an electrode with high accuracy.SOLUTION: A solar cell element comprises: a semiconductor substrate which has on a surface layer part on one principal surface side, a first concentration region having a first conductivity type dopant concentration of a first concentration, and a second concentration region other than the first concentration region and which has the first conductivity type dopant concentration higher than that of the first concentration region; a reflection prevention film arranged on the first concentration region on the one principal surface; and an electrode arranged on the second concentration region on the one principal surface. The solar cell element further comprises alignment reference parts on the surface layer part of the semiconductor substrate at more than one position at a distance from each other. First surface roughness of the principal surface at the more than one alignment reference part is larger than second surface roughness of the principal surface in a region other than the alignment reference part.
Patent JP-2014170619-A (JP)
Title: Branch structure of electric wire
Inventor: MATSUBARA KUNINORI
IPC: H01R11/11
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a branch structure of an electric wire in which the manufacturing man-hour can be reduced more than before with a simple configuration while securing the degree of freedom in wiring of an electric wire.SOLUTION: A branch structure 1 of an electric wire includes: a housing 5 equipped with a first terminal installation part 15 and a second terminal installation part 17; an electric wire 7; a first terminal 9 which is provided at one end of the electric wire 7 and installed at the first terminal installation part 15; a second terminal 11 which is provided at the other end of the electric wire 7 and installed at the second terminal installation part 17; and an intermediate terminal 13 which is provided on the electric wire 7 in an intermediate part thereof.
Patent JP-2014168429-A (JP)
Title: Prsv-resistant cucumber plants, and method for producing prsv-resistant and zymv-resistant cucumber plants
Inventor: HORII SEISHI
IPC: A01H5/08
Filed: 2013-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a Papaya ringspot virus (PRSV) resistant cucumber plants and a method for producing the same.SOLUTION: The PRSV-resistant cucumber plants has a PRSV-resistant genetic locus on the sixth chromosome, and the PRSV-resistant genetic locus has a specific base sequence. A breed of cucumber plants with PRSV-resistance and ZYMV resistance can be obtained by crossing the PRSV-resistant cucumber plants and the Zucchini yellow mosaic virus (ZYMV) resistant cucumber plants. Therefore, according to the PRSV-resistant cucumber plants, economic and labor loss, such as yield reduction and increase of use amount of agricultural chemicals due to PRSV and ZYMV infection, can be significantly reduced.
Patent JP-2014168933-A (JP)
Title: Image formation device
Inventor: ZAIMA NOBUHIKO
IPC: H04N1/40
Filed: 2013-03-05
Abstract: PROBLEM TO BE SOLVED: To correct image irregularity in a main scan direction of an image formation area with high accuracy.SOLUTION: An image formation device 100 forms a test pattern including a mark for identifying a position in a main scan direction on a sheet 110. A position of the mark is identified based on a measurement result of the test pattern by a color sensor 200, and a relationship between a measurement value of the test pattern and a position in the main scan direction is corrected based on the position of the mark identified. Based on a result of the correction, irregularity of an image in the main scan direction is corrected.
Patent JP-2014175704-A (JP)
Title: Display apparatus, display method, and program
Inventor: MIYAGAWA HIROSHI
IPC: G09F27/00
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a technique for improving the degree of interest of a person in a digital signage which displays an imaged person on a display.SOLUTION: A display apparatus 1 comprises, an imaging apparatus 10; a person extraction unit 11 for extracting a person from an image imaged by the imaging apparatus 10; a person attribute estimation unit 12 for estimating the attributes of the person extracted by the person extraction unit 11, by using the image; a speech determination unit 13 for determining a speech to give the person of the attributes, by using the attributes estimated by the person attribute estimation unit 12; an image processing unit 14 which generates a processed image obtained by giving the speech determined by the speech determination unit 13 to the person in the image; and a display unit 15 which displays the processed image on the display.
Patent JP-2014174281-A (JP)
Title: Developer supply apparatus, image forming apparatus, developer supply method, and developer supply program
Inventor: TAKAHASHI TAKAHIRO
IPC: G03G15/08
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To supply developer, such as toner, inexpensively with high accuracy.SOLUTION: In a color image forming apparatus 1, developing units 62K, 62M, 62C, 62Y apply toner stored in developing units 73K, 73M, 73C, 73Y to photoreceptors 71K, 71C, 71M, 71Y with electrostatic latent images formed thereon according to image data, to form a toner image. A controller 90 calculates toner consumption for each page from a printing rate of the image data, and controls toner to be supplied from toner housing units 75K, 75M, 75C, 75Y to the developing units 73K, 73M, 73C, 73Y on the basis of the toner consumption so that the amount of toner in the developing units 73K, 73M, 73C, 73Y may be kept at a target toner amount, which is the amount of toner for the developing units 62K, 62M, 62C, 62Y to form the toner image of a predetermined size at a predetermined printing rate.
Patent JP-2014173373-A (JP)
Title: Pipe connection structure for civil engineering work
Inventor: KINASHI HIDEO
IPC: E21D9/04
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a pipe connection structure for civil engineering work, capable of surely connecting piles and preventing the pipe from being unexpectedly and accidentally disconnected.SOLUTION: In a pipe connection structure for civil engineering work, a pipe 1 is connected with a pipe 1 via a short circular cylindrical joint 4 having, at both ends, insertion cylinder parts 3 inserted into ends 2 of the pipes 1 for civil engineering work. An outer peripheral groove 5 is concaved in each of the insertion cylinder parts 3, and an inner peripheral groove 6 is concaved in the end of each pipe 1. Thus, the pipes 1 are connected together so that they are mutually rotatable and cannot be extracted in a pipe connection state that a C-shaped fitting ring 7 is fitted in and over each of the outer peripheral grooves 5 and each of the inner peripheral grooves 6.
Patent JP-2014173399-A (JP)
Title: Method of installing foundation block, and foundation block
Inventor: OKUDA TOMOKAZU
IPC: E02D27/01
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a foundation block installation method enabling effective installation of a foundation block, and a foundation block to be used in that method.SOLUTION: An adjustment bolt 21 is screwed via an insert 14 to a bottom surface 13 of a foundation block 11 facing upward. Hanging metal tools 19a, 19b which are connected for a wire 18 are attached to a pair of holes 15a, 15b; the bottom surface 13 is reversed downward with the foundation block 11 being hung by a backhoe having a crane function (not illustrated) via the wire 18; and the foundation block 11 is installed on a foundation ground via a metal plate (not illustrated). The foundation block 11 is aligned with a desired height position by adjusting the adjustment bolt 21. Ready mixed concrete is installed so as to surround a lower part of a lateral wall of the foundation block 11. As a result, rapid and correct installation of the foundation block 11 is easily achieved.
Patent JP-2014178166-A (JP)
Title: Voltage detection circuit and electronic apparatus
Inventor: YAMADA ATSUSHI
IPC: G01R19/00
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a voltage detection circuit capable of highly accurately detecting voltage, and to provide an electronic apparatus.SOLUTION: The voltage detection circuit includes a comparison circuit 20 for comparing voltage VP of a first input terminal INP with voltage VM of a second input terminal INM and a switch circuit 10 which, when a first voltage V1 and a second voltage V2 are inputted, sets the voltage VP of the first input terminal INP and the voltage VM of the second input terminal INM. The switch circuit 10 sets the voltage VP of the first input terminal INP and the voltage VM of the second input terminal INM to the same voltage in an operation off period Toff in intermittent operation, and in an operation on period Ton in the intermittent operation, sets the voltage VP of the first input terminal INP to the first voltage V1 or a voltage obtained by dividing the first voltage V1 and sets the voltage VM of the second input terminal INM to the second voltage V2.
Patent JP-2014177387-A (JP)
Title: Apparatus for recovering hydrogen compound decomposition hydrogen and method thereof
Inventor: NOMURA NOBUFUKU
IPC: C01B3/22
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen recovery apparatus which recovers stably hydrogen gas by recycling heat produced during reaction heating of a hydrogen compound and environmental waste heat and allows system configuration as a practical plant capable of recovery of other compounds and a method for the apparatus.SOLUTION: A hydrogen compound is heated by waste heat from a hydrogen compound storage tank 2, supplied to a hydrogen decomposition apparatus 3 and decomposed with plasma. A gas containing decomposed hydrogen and a decomposition liquid is returned to the hydrogen compound storage tank 2, and a gas containing hydrogen and reaction products are separated in the hydrogen compound storage tank.
Patent JP-2014181201-A (JP)
Title: Method for manufacturing compound including acetylenic bonds and/or diene
Inventor: YOSHIMURA KAZUAKI
IPC: B01J23/10
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of manufacturing, in a high selectivity, compounds including triple bonds and/or dienes.SOLUTION: The provided manufacturing method is a method for manufacturing a compound including acetylenic bonds and/or diene wherein at least one type selected from the group consisting of ketone compounds (I) and ketone compounds (II) is dehydrated in the presence of a catalyst including at least one type selected from the group consisting of compounds including group 1 metal elements and silicon and compounds including group 2 metal elements and silicon.
Patent JP-2014181478-A (JP)
Title: Fire protection construction of shutter case of window shutter
Inventor: SHIBAZAKI MASAHIRO
IPC: E06B9/17
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To raise fire protection performance of a shutter case.SOLUTION: A shutter case 1 consists of: right and left brackets 7 provided like a cantilever to a building external wall W; a plurality of case angle materials 8A-8E for coupling between the right and left brackets 7; and case plates 10-13 attached to the right and left brackets 7 and the case angle materials 8A-8E, in which a long reinforcement plate 9 is provided by being brought into contact with an upper and external wall side case angle material 8A across a part including at least a center part of a longitudinal direction of the upper and external wall side case angle material 8A, an external wall side part of the upper surface case plate 10 is fixed to the overlapped upper and external wall side case angle material 8A and the reinforcement plate 9.
Patent JP-2014181152-A (JP)
Title: Alkaline earth metal imide production method
Inventor: HATSUMORI TOMOKI
IPC: C09K11/55
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an alkaline earth metal imide production method which is simple method and has high yield, and can obtain alkaline earth metal imide with high purity.SOLUTION: Provided is the alkaline earth metal imide production method characterized in that an alkaline earth metal hydride is heated under nitrogen gas.
Patent JP-2014182854-A (JP)
Title: Rate setting device
Inventor: OMIOKA SHUN
IPC: G11C11/406
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a rate setting device that is able to set an optimum refresh rate corresponding to the temperature of a memory requiring refresh.SOLUTION: In a rate setting device 9, consumption current in a resistor 5 is calculated. This is because power consumed in a DRAM 4 and the temperature of the DRAM 4 has a correlation and, when power is supplied to this DRAM4, current flowing in the DRAM 4 passes through the resistor 5, and, therefore, the consumption current in the resistor 5 reflects the temperature of the DRAM4. In this rate setting device 9, refresh rate is set based on consumption current in this resistor 5. Accordingly, this rate setting device 9 is able to suppress memory performance degradation resulting from obstruction of access to a memory caused by unnecessary power consumption and unnecessary refresh as a result of performing refresh that is originally unnecessary.
Patent JP-2013203393-A (JP)
Title: Device for receiving container for charging socket in automobile
Inventor: EBERLE WILFRIED
IPC: B60K15/05
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a device for receiving a container for a charging socket in an automobile.SOLUTION: A charging socket 2 for a hybrid or electric vehicle is arranged in a container held in an opening in a body sheet 4 of a vehicle body. A frame 5 is used for fixing the container 1 in the body opening. The frame surrounds the opening on the inside of the body sheet, is fixed to the body sheet, and then, supports and holds the container.
Patent JP-2014181772-A (JP)
Title: Electric linear actuator
Inventor: MIZUUCHI TAKAO
IPC: F16H25/24
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an electric linear actuator which is simple in structure, low in cost and has a whirl-stop mechanism of a screw shaft.SOLUTION: In an electric actuator 1 having a screw shaft 10 in which a spiral screw groove 10a is formed at its external periphery, a steel sleeve 17 is fastened to a bag hole 12 of a housing 2b via a screw part 17b, a recessed groove 17a which axially extends and whose cross section is substantially circular is formed at an internal periphery of the sleeve 17, a guide ball 15 is locked to an end of the screw shaft 10, and engaged with the recessed groove 17a, a radius curvature R1 of the recessed groove 17a is set as R1≤1.2Ra, where a radius of the guide ball 15 is Ra, and the screw shaft 10 is support to the housing 2b so as to be non-rotatable and axially movable.
Patent JP-2014181773-A (JP)
Title: Faucet device
Inventor: OSHIMA KOJI
IPC: F16K1/44
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a faucet device having a double pipe including a small diameter pipe inside a large diameter pipe and capable of water draining the inside of the large diameter pipe and the inside of the small diameter pipe through a water drain faucet.SOLUTION: This invention relates to a faucet device comprising a double pipe having a small diameter pipe inside a large diameter pipe; a water discharge part for discharging water supplied from a water supply source through either a large diameter pipe or a small diameter pipe; and a water drain faucet capable of water draining of the double pipe. The double pipe is provided with the first water drain hole communicating inside of the large diameter pipe with the outside of the large diameter pipe and the second water drain hole for communicating the inside of the small diameter pipe with the inside of the large diameter pipe. The water drain faucet comprises: a water drain main body operated to perform water drain; the first valve body arranged at the water drain main body that can be moved to or away from the first valve seat arranged at the first water drain hole; and the second valve body arranged at the water drain main body that can be moved to or away from the second valve seat arranged at the second water drain hole. The first valve body and the second valve body release or close the first water drain hole and the second water drain hole as the water faucet main body is moved.
Patent JP-2014180974-A (JP)
Title: Vehicle body front structure of vehicle
Inventor: ICHIKAWA TAKAYUKI
IPC: B62D25/08
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body front structure in which when some object collides with the top face of a hood due to a front collision of a vehicle, the hood is enough displaced downward by impact force to enough relax the impact force.SOLUTION: A vehicle body front structure of a vehicle includes: a hinge cover 26 constructed on the longitudinal end part of a cowl louver 17 and a fender 18; inner and outer locking holes 27, 28 respectively formed on the end part of the cowl louver 17 and the fender 18; and inner and outer locking projections 29, 30 integrally projected from the lower surfaces of the inner and outer parts of the hinge cover 26 in the width direction of a vehicle body 2 toward the lower side and locked in the inner and outer locking holes 27, 28. The inner locking projection 29 is formed so that the section of the base part is rectangular as a whole in a plan view of the vehicle body 2, and the long side is extended in the width direction of the vehicle body 2. The outer locking projection 30 is formed so that the section of the base part is rectangular and the long side is extended in the longitudinal direction of the vehicle body 2.
Patent JP-2014139118-A (JP)
Title: Production method of nitride polycrystal of group 13 metal in periodic table, and nitride polycrystal of group 13 metal in periodic table
Inventor: SAITO TAKEYA
IPC: C30B29/38
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of producing efficiently a nitride polycrystal of a group 13 metal in the periodic table having a small impurity content.SOLUTION: A nitride polycrystal of a group 13 metal in the periodic table which is a seed crystal is installed in a reaction vessel, and the nitride polycrystal of the group 13 metal in the periodic table is produced by growing the crystal on the seed crystal, to thereby enable efficient production of the nitride polycrystal of the group 13 metal in the periodic table. Especially, a nitride polycrystal of a group 13 metal in the periodic table which is suitable for a raw material used for a crystal growth method such as an ammonothermal method can be produced, and thereby cost reduction or quality improvement of a nitride bulk crystal of the group 13 metal in the periodic table using this as a raw material can be expected.
Patent JP-2014183025-A (JP)
Title: Display device, manufacturing method thereof, and electronic apparatus
Inventor: SUGISAWA MARE
IPC: H05B33/12
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To reduce external light reflection on a display device.SOLUTION: A display device comprises: a reflection electrode 102G; a transparent electrode 103G; a partition wall 104; an EL layer 105 formed on the partition wall and the transparent electrode; a semi-permeable electrode 106 formed on the EL layer; and a colored layer 108G on the semi-permeable electrode. A light-emitting region 112G is formed to be at least partially overlapped with the transparent electrode, the EL layer, the semi-permeable electrode and the colored layer. A non-light-emitting region 113G is formed to be at least partially overlapped with the transparent electrode, the partition wall, the EL layer and the colored layer. The non-light-emitting region is formed to surround the light-emitting region, a total optical distance of the transparent electrode and the EL layer is adjusted in accordance with a condition of a microcavity to strengthen colored light emission in the colored layer, and an optical distance of the partition wall in the non-light-emitting region is adjusted to weaken external light which is made incident through the colored layer.
Patent JP-2014186245-A (JP)
Title: Display device and electronic apparatus
Inventor: KUROKAWA TAE
IPC: G09G3/20
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of reducing power consumption while suppressing deterioration in image quality, and an electronic apparatus.SOLUTION: A display device includes: an image display panel on which pixels including four color sub-pixels are arranged; a color conversion device having a signal processing unit for generating an output signal that controls operation of pixels of the display device based on an input signal generated in a reference color area, and a signal output unit for outputting a drive signal of the pixels onto the image display panel based on the output signal generated by the signal processing unit; a surface light source device that is disposed at the back side that is an opposite side to the image display surface of the display device and irradiates almost the entire surface of the display device with white light; and a light source device control unit for controlling the surface light source device. The signal processing unit has a color conversion circuit for converting the input signal from a signal in the reference color area into a conversion input signal that is generated in a definition color area where at least one chromaticity point of the first color, second color, and third color is narrower than the reference color area.
Patent JP-2014188252-A (JP)
Title: Cylindrical shaft for hanging sheets such as tapestry, store curtain, and screen
Inventor: SATO TAICHIRO
IPC: B44C5/04
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide cylindrical shafts 10 and 30 for hanging sheets, preventing easy falling of the sheets such as a tapestry fitted thereto and being applicable to a plurality of types of sheets with different widths.SOLUTION: A first locking part 19 is locked to a second locking part 22 to bring a longitudinal opening end face 15d of a first long frame 15 into pressure contact with a longitudinal opening end face 16d of a second long frame 16, thereby forming a cylindrical body 11. The entire length of an upper edge part of a tapestry 14 can be firmly clamped between the longitudinal opening end face 15d of the first long frame 15 and the longitudinal opening end face 16d of the second long frame 16 that is brought into pressure contact with the opening end face 15d. Consequently, the tapestry 14 can be prevented from being fallen from the cylindrical body 11. Further, two cylindrical bodies 11 are connected to each other by a joint piece 31 into one cylindrical body 11 so as to change the length of the cylindrical shaft according to the tapestry to be fitted thereto.