baber/WOPTO huggingface dataset:
Patent JP-2012246797-A (JP)
Title: Internal combustion engine control apparatus
Inventor: HASHIZUME TAKESHI
IPC: F02M25/07
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine control apparatus that can effectively reduce an NOexhaust amount in a transient operation while securing reliability.SOLUTION: An engine system 1 includes: an intake temperature sensor 42 that detects a temperature of intake air at a compressor outlet; an EGR valve 162 that controls an external EGR amount flowing into an intake side through an EGR passage 16; and an electric VVT (variable valve timing) mechanism 26 and a hydraulic VVT mechanism 27 that control an internal EGR amount by varying an opening/closing timing of an intake valve 22 and an exhaust valve 23, and allowing some exhaust to flow into or remain in a combustion chamber. The internal combustion engine control apparatus adjusts the ratio of the external EGR amount to the internal EGR amount, based on the temperature of the intake air when a fuel injection amount of an injector 17 is increased. In other words, when the temperature of the intake air is higher, the apparatus increases the ratio of the internal EGR amount and decreases the ratio of the external EGR amount in an actually requested EGR amount.
Patent JP-2011184801-A (JP)
Title: Cooling device for reduced iron agglomerate
Inventor: ICHIKAWA HIROSHI
IPC: C22B1/26
Filed: 2011-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device which control the central temperature and water content in a reduced iron agglomerate to proper ranges.  <P>SOLUTION: Regarding the device 16 in which a reduced iron agglomerate exhausted as a reduced iron agglomerate obtained by reducing an iron oxide agglomerate in a reducing furnace is cooled, the relation between the widening width B in the conveying direction of a spray nozzle 1 and a nozzle pitch P in the conveying direction satisfies B≤P, the relation between the widening width B in the conveying direction of spray water and the widening width W in the width direction of a conveyer satisfies W≥2×B, and the relation between the widening width W in the conveyer width direction of the spray water and the conveyer width CW satisfies CW≤W.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011258945-A (JP)
Title: Organic light-emitting display device and method for manufacturing the same
Inventor: LIN JIZHU
IPC: H01L29/786
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an organic light-emitting display device which can prevent a dielectric breakdown and an element deterioration phenomenon due to electric field strongly applied to a corner portion of a source/drain electrode and a method for manufacturing the organic light-emitting display device.SOLUTION: The organic light-emitting display device includes: a thin film transistor provided with a gate electrode, an active layer insulated from the gate electrode, a source electrode and a drain electrode insulated from the gate electrode and in contact with the active layer, and an insulating layer interposed between the source/drain electrode and the active layer; and an organic light-emitting element electrically connected to the thin film transistor. The source electrode includes a first source electrode and a second source electrode formed separately from each other and a third source electrode electrically connecting the first source electrode and the second source electrode. The drain electrode includes a first drain electrode and a second drain electrode formed separately from each other and a third drain electrode electrically connecting the first drain electrode and the second drain electrode.
Patent JP-2012247320-A (JP)
Title: Video display device and radar device
Inventor: ISERI KENSUKE
IPC: G01S7/04
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a video display device for acquiring accurate information corresponding to a place by performing signal processing only to a necessary area.SOLUTION: A radar indicator includes: a display part; a mouse; and a radar video generation part. The display part is configured to display a radar video based on an echo signal received by a radar antenna. The mouse is configured to select a partial area from an area where a radar video is displayed. The radar video generation part is configured to generate a radar video by performing different signal processing in a selected area as an area selected by the mouse and any area other than the selected area.
Patent JP-2012246118-A (JP)
Title: Sheet stacking device and sheet stacking method
Inventor: WATANABE KOICHIRO
IPC: B65H5/02
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To mutually deviatively stack a plurality of sheet laminated objects constituted of the desired number of singled sheets on a pallet.SOLUTION: This sheet stacking device 20 includes a sheet carrying part 13 for carrying the singled sheet P, the pallet 10 for receiving the singled sheet P from the sheet carrying part 13, and a pallet support base 11 for supporting the pallet 10 and moving forward or backward in the horizontal direction. The number of singled sheets P sent to the pallet 10 side is measured by a sheet counter 17, and a control part 18 moves the pallet support base 11 forward or backward when the number of singled sheets P reaches a predetermined quantity based on a signal from the sheet counter 17. Thus, the plurality of sheet laminated objects P1, P2 and P3 constituted of the desired number of singled sheets P can be mutually deviatively stacked on the pallet 10.
Patent JP-2012252512-A (JP)
Title: Power supply controller, image forming apparatus, power supply control method, and program
Inventor: MARUO OSAMU
IPC: B41J29/38
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a power supply controller, an image forming apparatus, a power supply control method, and a program, capable of performing power supply control as intended by a user when a power plug is inserted or at a time of recovery from a power failure.SOLUTION: A power supply controller comprises: power supply means which receives power supply from an external power source and supplies power to a load; detection means for detecting a state of power supply from the external power source; and storage means for storing the content of ON/OFF operations of a power supply switch. When the detection means detects a change from a disconnection state of power from the external power source to a supply state, the power supply means controls power supply to the load on the basis of the latest content of an operation of the power supply switch stored in the storage means.
Patent JP-2012250183-A (JP)
Title: Method for producing gas separation material
Inventor: MIYAJIMA KEITA
IPC: B01D69/12
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a gas separation material, which can form stably a silica membrane having fine characteristics even if a porous substrate having defects is used in a method for producing a gas separation material provided with a silica membrane formed by a counter diffusion CVD.SOLUTION: This invention relates to the method for producing a gas separation material including a porous substrate 12 and a silica membrane. The method includes: a step of preparing a porous substrate 12; a step of forming a silica membrane 21 on the substrate 12 by a chemical deposition method reacting an evaporated silica source, supplied with an inactivated gas as a gas 2 containing silica source on one side face 12a of the substrate 12, with an oxygen containing gas 3 supplied to the other side face 12 of the substrate 12; and a step of determining formation of the silica membrane 21 by monitoring gas components discharged in the step of forming the silica membrane 21 with gas chromatography.
Patent JP-2012253935-A (JP)
Title: On-board device and method of renewing and controlling speed check pattern
Inventor: SUGAWARA SHINJI
IPC: B60L15/40
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To renew speed check pattern properly.SOLUTION: In an erroneous station passing prevention system 1, a ground device 10 transmits a target position information F that indicates a target stop position to a track circuit. An on-board device 30 sets up a speed check pattern based on the target position information F received from the rails. It is determined whether the speed check pattern is renewed based on the combination of the stop target position, which is the end of the speed check pattern set up, and a stop target position indicated by this time target position information F received, and a receiving interval of the previous and this time target position information F. When determined to be renewed, it is renewed to the speed check pattern based on the target position information F received this time at the timing when the target position information F received this time becomes not receivable.
Patent JP-2012251957-A (JP)
Title: X-ray inspection device
Inventor: SUGIMOTO KAZUYUKI
IPC: G01N23/04
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a novel X-ray inspection device which allows visualization of energy saving effect.SOLUTION: An X-ray inspection device 1 is switched to an energy-saving mode when an article A being conveyed is not in an X-ray irradiation area. The X-ray inspection device 1 includes display means 6 which displays the state where the X-ray inspection device 1 is in the energy-saving mode in a display screen when the X-ray inspection device is switched to the energy-saving mode. Therefore, a worker monitoring the conveyance state of the article and the operation condition of the X-ray inspection device can simultaneously confirm the conveyance state of the article and the operation condition of the X-ray inspection device through the display of switching to the energy-saving mode.
Patent JP-2012252670-A (JP)
Title: Arithmetic device and program
Inventor: HYUGA FUMIHIKO
IPC: G06F9/38
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an arithmetic device and a program which can reduce the number of instructions and the number of cycles that are required for processing of a branch structure including plural branch conditions.SOLUTION: An arithmetic device comprises: an operation part; a first storage part; a readout part; and an output part. The operation part determines a branch condition on each of at least two or more branch conditions and performs a computing which is performed when the branch condition is satisfied. The first storage part associates a determined result of the determination with computing information indicating whether the computing is valid and stores the associated result and information. The readout part reads computing information corresponding to the determination result obtained by the determination of the operation part from the first storage part. The output part outputs the computing result indicating that the computing is valid by the computing information that is read in the readout processing.
Patent JP-2012241307-A (JP)
Title: Shield for bicycle helmet
Inventor: YUTANI ERIKO
IPC: A42B3/18
Filed: 2011-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a shield for bicycle helmets which is easily installed to a bicycle helmet to which a shield has not adhered.SOLUTION: A light-weight material of UV blocking such as a polycarbonate is prepared, and an attaching member such as a hook-and-loop fastener made detachable in the upper edge part is provided. A vent hole 4 is opened above the shield 1 for prevention of blur etc., and the shield 1 is made to cover up to the side of the face, and not to cut off the view by the seam etc., and the best use of the flexibility of the shielding material is made to fit the shield to helmets of individually different sizes and shapes.
Patent JP-2013003181-A (JP)
Title: Heat treatment apparatus for powder particles and manufacturing method of powder particles
Inventor: KOBORI NAOKUNI
IPC: G03G9/087
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment apparatus for powder particles capable of efficiently obtaining toner particles having uniform shapes and not including coarse particles even when the processing throughput of powder particles is increased.SOLUTION: A heat treatment apparatus for powder particles containing a binder resin and a coloring agent comprises: a treatment chamber 1 with a cylindrical shape for performing heat treatment on the powder particles; hot air supply means 3 for performing heat treatment on the powder particles; powder particle supply means 2 for supplying the powder particles to the treatment chamber; cold air supply means 4 for cooling the powder particles which have been heat treated; and recovery means 6 for recovering the powder particles which have been heat treated. The hot air supply means is arranged in such a manner that hot air swirls inside the apparatus. A plurality of the powder particle supply means are provided on an outer periphery of the apparatus at downstream positions from an outlet of the hot air supply means and are provided with an adjustment mechanism with which an injection direction of the powder particles injected from the outlet of the powder particles supply means can be adjusted to any direction. The recovery means is provided in such a manner that the swirling direction of the powder particles is maintained.
Patent JP-2013001936-A (JP)
Title: Pretreatment method for electroless plating
Inventor: OKIMOTO YOSHIO
IPC: C23C18/18
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a pretreatment method for electroless plating, which is simple and useful from a view point of environmental protection, and in which when electroless plating is performed, favorable adhesiveness between a metal plating and an article to be plated is exhibited by applying a pretreatment to the article to be plated.SOLUTION: The pretreatment method is conducted to the article to be plated before the article to be plated is subjected to electroless plating. The article to be plated is subjected to a primary treatment with an aqueous solution containing a salt or compound of aluminum, and then the article to be plated is subjected to a secondary treatment with an aqueous solution containing an organic silicon compound.
Patent JP-2013004639-A (JP)
Title: Shield case, connector equipped with shield case, and cable assembly equipped with connector
Inventor: KAWAKAMI YUTA
IPC: H01R13/6581
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a shield case which can reduce the number of components and improve prying strength and EMI characteristics.SOLUTION: A shield case 300 includes cylindrical first and second shells 300a and 300b arranged in a first direction Y so as to communicate the inside thereof with each other. The first shell 300a has opposite portions 311a and 312a; an engaging portion 320a extended at a rear side end portion of the opposite portion 311a, and an engaging portion 330a extended at a rear side end portion of the opposite portion 312a. The second shell 300b has opposite portions 311b and 321b; a latch arm 330b provided at a front side end portion of the opposite portion 311b, and extending in the first direction Y; an engaging portion 340b of a cantilever beam shape provided at the front side end portion of the opposite portion 311b and extending in the first direction Y, and capable of engaging with the engaging portion 320a; and an engaging portion 350b provided at a front side end portion of the opposite portion 321b, and capable of engaging with the engaging portion 330a.
Patent JP-2013005185-A (JP)
Title: A/d conversion circuit and method of testing the same
Inventor: NAKAI HIROSHI
IPC: H03M1/10
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an A/D conversion circuit that can determine whether a potential change of a capacitor array due to a code change is within a specified range.SOLUTION: The A/D conversion circuit includes: a capacitor array 201 for supplying a potential depending on an external analog signal or digital signal to a non-inverting input terminal of a comparator 200; a test control circuit 306 for supplying a first digital signal to the capacitor array in a first test mode, and then supplying a second digital signal to the capacitor array 201 in a second test mode; a specified voltage generation circuit 305 for changing a potential at an inverting input terminal of the comparator 200 by a predetermined voltage when the mode changes from the first test mode to the second test mode; and a comparison section for comparing the potentials input into the respective non-inverting input terminal and inverting input terminal and outputting a comparison result. The test control circuit 306 makes a quality determination of the capacitor array on the basis of such comparison results in the respective first and second test modes.
Patent JP-2013005196-A (JP)
Title: Enable signal generation circuit
Inventor: MORI HIROKI
IPC: H03K19/0944
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To surely control an enable circuit coupled to an output stage, and also configure so that current consumption does not increase even when a power source voltage increases.SOLUTION: An enable signal generation circuit includes: a transistor MN1 whose gate is connected to a control input terminal 1 and source is connected to ground via a transistor MN2; a resistor R2 connected between a drain of the transistor MN1 and a power supply VDD; a transistor MP1 whose source and drain are respectively connected to two terminals of the resistor R2; a resistor R3 connected between a gate and the source of the transistor MP1; and a transistor MP2 whose source is connected to the gate of the transistor MP1 and whose gate is connected to the drain of the transistor MP1 and whose drain is connected to a load circuit 3. The gate of the transistor MP2 is connected to a control output terminal 2.
Patent JP-2013004893-A (JP)
Title: Pellicle and reticle for euv
Inventor: YAMADA MOTOYUKI
IPC: H01L21/027
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a pellicle which minimizes attenuation of EUV light passing therethrough, and to provide a reticle for EUV which can withstand strong reciprocating motion which is done agilely.SOLUTION: The pellicle for EUV has an EUV permeation film, a honeycomb structure bonded to the permeation film, and a rectangular or square frame for supporting the structure. The reticle for EUV has a photomask for EUV bonded to the pellicle. The pellicle is configured so that the angle of the structure formed for one side A of the honeycomb and the long side of the rectangular frame or one side of the square frame falls within ±20°. The pellicle is bonded to the photomask so that when the reticle is projected onto the honeycomb in the reciprocating direction during exposure in a scanner, the angle between the reciprocating direction and one side A of a honeycomb of the honeycomb structure falls within ±20°.
Patent JP-2011178396-A (JP)
Title: Installation structure of vehicle body front part
Inventor: NAGANUMA AKIRA
IPC: B62D25/08
Filed: 2011-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installation structure of a vehicle body front part for efficiently improving installation rigidity of a connecting member and a side member.  <P>SOLUTION: This installation structure of the vehicle body front part is provided for engaging an engaging object part 7 arranged on both right-left sides of the connecting member 2 with an engaging part 6 arranged in a lower part of the side member 1. The engaging part 6 is constituted of a bottom wall part 8 formed on a lower end surface of the side member 1 and a vertical wall part 9 extended upward from the front end of the bottom wall part 8. The engaging object part 7 is constituted of an upper surface part 10 engaging with the bottom wall part 8 and a side surface part 11 engaging with the vertical wall part 9.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012032802-A (JP)
Title: Writing learning sheet and writing learning sheet set, and device capable of displaying the same and allowing character to be written thereon
Inventor: SUGIMOTO MASASHI
IPC: G09B11/04
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: many commercially available character learning materials have a small space for one character to practice writing the character on; it is difficult to learn characters by using the materials through a single series of given practice; and even a teaching material on which a user writes a character many times is not intended to level up step by step in difficulty, which makes many infants and/or children feel tired from the monotonous repetition.SOLUTION: There is provided a learning sheet for writing characters in which, following a first cell, a second and a third cell are sequentially arranged in the row direction. In the first cell, a first line drawing to be followed is drawn; in the second cell, a second line drawing in lighter color is drawn, and at least all colors or all numbers that indicate the stroke order, and indication lines and arrows that show corresponding pen-strokes are drawn; in the cells starting from the third cell and corresponding to the segment number of the line drawing, the same line drawings as the second one, and numbers and indication lines that increase additionally one by one as the cells advance are drawn in the cell order; and in the cells following the cells right above and ending at the last column of the row, the same line drawings as the second one are drawn.
Patent JP-2013012114-A (JP)
Title: Storage device, communication system and control method for storage device
Inventor: SATO TATSUYA
IPC: G03G21/00
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a simply-structured storage device without a circuit configuration such as a terminal, wiring, etc. for connecting a reset signal line, and provide a cartridge, a communication system and a control method for the storage device.SOLUTION: A storage device 20 starts data communications synchronized with a clock signal SCK after receiving input of the clock signal SCK and a data signal SDA and being initialized through resetting. The storage device 20 comprises a reset processing unit 27 that: determines whether or not multiple level changes occur in the data signal SDA in a period when the clock signal SCK maintains a high level; and resets the storage device 20 when the level changes occur.
Patent JP-2013012130-A (JP)
Title: Image processing apparatus
Inventor: YAMADA KEIJI
IPC: H04N5/76
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of increasing user-friendliness for searching and the like by enhancing the searching performance by increase authentication frequency and authentication times as for a person who is supposed to be hardly miss-authenticated.SOLUTION: A similarity level is calculated by comparing a feature amount of a human face extracted from an image taken in state of a recording pose before starting the recording with an image processing apparatus 100 with the feature amount of a registered human face. The similarity level is determined by using a threshold value set to a low level to perform authentication to identify the person. In the case of a person whose authentication is completed successfully before starting the recording, the authentication is performed by using the threshold value set to a law level even after the image processing apparatus 100 starts the recording to the increase authentication frequency and authentication times. On the other hand, in the case of a person whose authentication is not completed successfully before starting the recording, authentication is made by using a threshold value in the determination criteria of face is set to a high level to thereby reduce the possibility of miss-authentication.