baber/WOPTO huggingface dataset:
Patent JP-2016148257-A (JP)
Title: Engine valve
Inventor: HOSOE HIROKI
IPC: F01L3/14
Filed: 2015-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an engine valve capable of suppressing heat loss during a low load, and of suppressing knocking during a high load by performing heat dissipation.SOLUTION: An engine valve 1 uses an aluminum alloy containing 50 to 86 mass% aluminum and magnesium as an alloy element, as a cooling medium 10 to be filled in a hollow part 13 formed from a shaft part 11 to an umbrella part 12. The engine valve 1 uses a magnesium alloy containing 50 to 85 mass% magnesium and aluminum as an alloy element, as the cooling medium 10. Besides, the engine valve 1 uses a sodium alloy containing barium and 50 to 72 mol% sodium, a sodium alloy containing bismuth and 50 to 75 mol% sodium, or a sodium alloy containing tin and 50 to 79 mol% sodium, as the cooling medium 10.SELECTED DRAWING: Figure 1
Patent JP-2016148742-A (JP)
Title: Image forming apparatus
Inventor: KURAHASHI TARO
IPC: G03G21/14
Filed: 2015-02-10
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of paper jam wound around a fixing unit of an image forming apparatus.SOLUTION: A transfer sensor 30 is provided in a conveyance path of a sheet from an intermediate transfer belt 4 to a fixing unit 9 and detects the density of a toner transfer surface of a sheet. A controller determines whether a toner image is transferred to a leading end of the toner transfer surface of the sheet on the basis of the density of the leading end of the toner transfer surface of the sheet detected by the transfer sensor 30, and when determining that the toner image is transferred to the leading end of the toner transfer surface of the sheet, stops conveyance of the sheet to the fixing unit 9.SELECTED DRAWING: Figure 1
Patent JP-2015110037-A (JP)
Title: Game machine
Inventor: OIKE NORIAKI
IPC: A63F7/02
Filed: 2015-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of grasping the opening, if any, of a door body in the case where the door body is opened while the electric power source of the game machine is turned off.SOLUTION: If an inner frame or a front frame is opened, while the power source of a pachinko machine is off, and if a switch SW1 or a switch SW2 is turned on, a frame opening detecting circuit 260 begins to output a stop signal, a reset signal and a drive voltage to an MPU. After about 4.4 seconds elapsed after the inner frame or the front frame was opened, the frame opening detecting circuit stops a power failure signal and causes a capacitor CD4 to start the discharge. After this, the frame opening detecting circuit stops the reset signal and the drive voltage finally. Even if the inner frame or the front frame is released, when the power source of a pachinko machine is off, so that the MPU is temporarily raised, and the raised MPU is normally ended.
Patent JP-2016149062-A (JP)
Title: Information processor, method for controlling information processor, and program
Inventor: YAMAGUCHI NAOHIRO
IPC: G06F3/12
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an information processor for reducing paper switching operations in printers in the case of dividing a print job for generating a book composed of a plurality of components having different kinds of papers into print data of each component to cause a plurality of printers to print the print data.SOLUTION: The information processor includes: content data registration means for associating output destination printers and paper information with content data and its print setting to make registration; ordering display means for displaying ordered books together with their attributes in a list; ordering sorting means for sorting ordering information with an indicated attribute; print job generation means for generating a print job of a book selected from the list; and transmission means for performing division to print data of each component to transmit the print data to an output destination printer. The content data registration means can associates a virtual printer as an output destination printer. The ordering sorting means allocates, during sorting, the virtual printer to a real printer on the basis of the continuity of paper information between print jobs.SELECTED DRAWING: Figure 2
Patent JP-2016156869-A (JP)
Title: Electrochromic compound and organic functional element
Inventor: HYODO YUICHI
IPC: C08G63/127
Filed: 2015-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a new electrochromic compound which generates an electrochromism phenomenon, an electrochromic compound having a memory that can keep desirable coloring for a certain period of time if voltage application is stopped, and to provide an organic functional element that can be obtained using the electrochromic compound.SOLUTION: The electrochromic compound is an organic functional element which is formed with an electrochromic layer and an electrolyte layer between a pair of electrode substrates. At least one of electrode substrates is transparent. The electrochromic layer includes an electrochromic compound made of an ester compound.SELECTED DRAWING: Figure 1
Patent JP-2016156564-A (JP)
Title: Air conditioner
Inventor: SUGIYAMA SHINICHI
IPC: F24F13/20
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner including a cabinet structure of an outdoor machine in which blowing-in of wind and air at the time of cabinet cover opening in rainy weather is prevented, and workability in component replacement or maintenance is improved.SOLUTION: An air conditioner includes a compressor, a heat source side heat exchanger, a utilization side heat exchanger, an expansion valve, a selector valve, and electric equipment. At least the compressor, the heat source side heat exchanger and the electric equipment for control are housed in an outdoor machine cabinet. The outdoor machine has a cabinet cover capable of accessing the electric equipment for control. The cabinet cover is opened/closed in a vertical direction.SELECTED DRAWING: Figure 1
Patent JP-2016156980-A (JP)
Title: Image forming apparatus
Inventor: MORI SHOGO
IPC: B41J29/13
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can reduce the size of the apparatus and the number of components.SOLUTION: An image forming apparatus comprises: a housing; a second external cover 200 that is rotatably provided relative to the housing and includes a first engaging part 221; an internal cover 300 that is rotatably provided relative to the housing and includes a second engaging part 340; a first arm 610 that urges the first engaging part 221 while the second external cover 200 is open to hold the second external cover 200 open; and a second arm 620 that urges the second engaging part 340 while the internal cover 300 is open to hold the internal cover 300 open. The first arm 610 and the second arm 620 are an integrally formed leaf spring 600.SELECTED DRAWING: Figure 15
Patent JP-2016155087-A (JP)
Title: Vibrator, vibrator driving method, vibration type driving device, dust removing device and imaging apparatus
Inventor: SHIMADA AKIRA
IPC: G02B7/04
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a vibrator driving method that enables vibration with a desired size of amplitude to be excited at a low voltage.SOLUTION: There is provided a driving method for a vibrator 3 comprising a tabular optical member 1 and piezoelectric elements 2a,2b joined to the optical member 1. The method causes the optical member 1 to excite vibrations of first vibration mode and second vibration mode different from each other by one in the number of orders or nodes in a first direction (X direction) orthogonal to a thickness direction (Z direction) of the optical member 1 and different from each other by one in the number of orders or nodes in a second direction (Y direction) orthogonal to a thickness direction of the optical member 1.SELECTED DRAWING: Figure 2
Patent JP-2016158463-A (JP)
Title: Vehicle
Inventor: MATSUMOTO JUNICHI
IPC: H02H5/04
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To extend the service life of a fuse while inhibiting rupture of the fuse due to deterioration.SOLUTION: In a vehicle including a fuse which is connected in series with a battery and is fused when a current exceeding a permissible value flows, an ECU designates a baseline, which is a target degree of deterioration of a fuse, according to an accumulated traveling distance X of the vehicle. If a degree of fuse deterioration Y estimated based on a fuse temperature history exceeds the baseline designated according to the accumulated traveling distance X, an input/output power (WIN/WOUT) of a battery is decreased stepwise from a normal value P1 to a limit value P2. The baseline is a value smaller than a fuse blowing line Y2 signifying that deterioration of a fuse has reached a limit. Further, the baseline is set to a value that gets larger along with an increase in the traveling distance X.SELECTED DRAWING: Figure 8
Patent JP-2016161332-A (JP)
Title: Temperature detector and rotation angle detector
Inventor: MURAKAMI TOSHIAKI
IPC: G01K7/00
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a temperature detector and a rotation angle detector that can calculate a temperature of a resolver in real time.SOLUTION: A rotation angle detector 10 (temperature detector) includes: a resolver 20 with an excitation coil receiving application of an excitation voltage VA and output coils outputting voltage signals VB and VC corresponding to the excitation voltage VA wound; and a temperature calculating section (sensor microcomputer 32) detecting the respective phases of the excitation voltage VA and an excitation current IA and calculating the temperature of the resolver 20 based on the phase difference between the excitation voltage VA and the excitation current IA.SELECTED DRAWING: Figure 1
Patent JP-2015142576-A (JP)
Title: Cigarette filter with flavored particles
Inventor: COTE FRANCE
IPC: A24C5/47
Filed: 2015-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a novel filter rod with enhanced smoke flavor, a smoking product including the filter rod with enhanced smoke flavor, and methods of manufacturing the filter rod with enhanced smoke flavor and the smoking product.SOLUTION: In a filtering zone of a filter rod, smoke flavor-enhancing particles comprising mint leaves and/or stems chopped to sizes of 10 to 80 meshes are distributed.
Patent JP-2016158953-A (JP)
Title: Party performance method
Inventor: MATSUI HITOSHI
IPC: A63H37/00
Filed: 2015-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a performance method which is novel, impressive and gorgeous.SOLUTION: A party performance method includes: forming in a party meeting place, a champagne tower 1 by piling up glasses 3 as beverage containers on three or higher stages in a tower state; arranging screen bodies 21-23 in a state of surrounding the formed champagne tower 1; and projecting with a projector 4, projection mapping images to the screen bodies 21-23 in a state visible by party participants. The screen bodies 21-23 are arranged in a state of being placed on the edge of the glasses 3 on some stage, the glasses 3 on at least the uppermost in the champagne tower 1 are not surrounded, and the glasses 3 on the uppermost are in a state of being exposed. Beverage or liquid such as champagne is appropriately poured into the glasses 3 on the uppermost so as to make a performance effective.SELECTED DRAWING: Figure 1
Patent JP-2016159279-A (JP)
Title: Production method of fibrous adsorbent, and adsorption method using fibrous adsorbent obtained by production method
Inventor: KASAHARA FUMIYOSHI
IPC: D01F9/04
Filed: 2015-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a fibrous adsorbent usable even in the sea water, and having high adsorption efficiency of a heavy metal or the like in the water.SOLUTION: There is provided a production method of a fibrous adsorbent containing alginate. The production method of a fibrous adsorbent includes a gelation step for obtaining gelatinous fibers by discharging an alginate aqueous solution containing monovalent alginate and an adsorbent into a calcium salt aqueous solution containing a calcium salt so as to be spun therefrom, and a drying step for drying the gelatinous fibers obtained in the gelation step.SELECTED DRAWING: None
Patent JP-2015130522-A (JP)
Title: heat treatment apparatus
Inventor: NARITA AKIHIRO
IPC: H01L21/324
Filed: 2015-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a heating apparatus in which a large-sized substrate can be rapidly heated and rapidly cooled with high uniformity, and a heating method using the heating apparatus.SOLUTION: A heat treatment apparatus includes: a first chamber of which one side is opened; a second chamber of which one side is opened; a device for moving the first and second chambers; a heating apparatus; a gas introduction port; a gas exhaust port; and a tool for longitudinally fixing a substrate. In the heat treatment apparatus, the substrate can be rapidly heated while the first and second chambers are connected, and rapidly cooled using a temperature difference from the outside of the chambers while the first and second chambers are separated to move a heat storage portion of the heating apparatus or the like away from the substrate. There are also provided a heating method using the heating apparatus, and a method for manufacturing a semiconductor device using an oxide semiconductor.
Patent JP-2016163606-A (JP)
Title: Game machine
Inventor: SONODA YOSHIAKI
IPC: A63F7/02
Filed: 2015-03-06
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a failure even if simultaneous variations are performed.SOLUTION: A series of execution controls regarding a first variable display game and a series of execution controls regarding a second variable display game are configured not to be performed simultaneously in one interruption routine. The former controls can be performed in an interruption routine to be started at a prescribed cycle by a first variable display game control means (game control device 100), and the latter controls can be performed by second variable display game control means (game control device 100).SELECTED DRAWING: Figure 108
Patent JP-2016166626-A (JP)
Title: Support member of pipeline and pipeline support method for vibration reduction
Inventor: ARAKAWA TAKUYA
IPC: F16F15/02
Filed: 2015-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a support member which enables reduction of vibration of a pipeline such as a high pressure pipeline and may be constructed during operation of the facility.SOLUTION: A support member 1 is attached to a connection part 8 between a fixing nut 7 for fixing an end part of a pipeline 6 to an attached part 9 and the pipeline and includes: a first support element member 11 having a first pipeline contact part 21 configured to contact with the pipeline and a first nut contact part 31 configured to contact with the fixing nut; a second support element member 12 having a second pipeline contact part 22 configured to contact with the pipeline at a position, which faces the first pipeline contact part across the pipeline, and a second nut contact part 32 configured to contact with the fixing nut at a position which faces the first nut contact part across the fixing nut; and a fastening member which mutually fixes the first pipeline contact part and the second pipeline contact part.SELECTED DRAWING: Figure 1
Patent JP-2016173908-A (JP)
Title: Vehicle lamp fitting
Inventor: SHIMIZU KUNIHIRO
IPC: F21V29/75
Filed: 2015-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle lamp fitting which may be installed on a small space in a lamp chamber without installing a heat sink at an exterior part when a lamp unit of the vehicle lamp fitting, which uses a semiconductor light emitting element as a light source, is attached to a housing and enables improvement of heat radiation effect of the heat sink.SOLUTION: A vehicle lamp fitting provided in a lamp chamber formed by an outer lens and a housing includes: a light source which radiates light; an optical member 30 which radiates the light from the light source to the vehicle front side; and a heat sink 10 having a placement surface on which the light source and the optical member 30 are placed and heat radiation fins 114 located at the rear side of the placement surface and extending to the vehicle rear side. Attachment parts for attaching the heat sink 10 to the housing are respectively provided at heat radiation fins of the heat radiation fins 114, which are positioned at ends of the heat sink 10.SELECTED DRAWING: Figure 2
Patent JP-2016172620-A (JP)
Title: Elevator device and car overall weight adjustment method for elevator device
Inventor: HASHIMOTO SATOSHI
IPC: B66B7/00
Filed: 2015-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an elevator device that enables reduction in a difference between the weight of an entire car and the weight of a balance weight by using a simple configuration.SOLUTION: An elevator device includes: a car floor support portion 11; a weight adjustment bag 12 provided in the car floor support portion 11 and having weight adjustment liquid stored therein; a car floor body 13 placed on the weight adjustment bag 12; compression springs 14 provided in the car floor support portion 11 to support the car floor body 13; and a plurality of storage tanks 5 each provided in a hoistway 100 to correspond to a landing 102 on each floor and including the weight adjustment liquid which is transferred to/from the weight adjustment bag 12. The compression springs 14 extend/contract corresponding to the weight of an article placed on the car floor body 13, and the weight adjustment liquid stored in the weight adjustment bag 12 is transferred to/from the storage tanks 5 in response to the extension/contraction of the compression springs 14.SELECTED DRAWING: Figure 2
Patent JP-2016172665-A (JP)
Title: Method for growing silicon single crystal
Inventor: OKAI ATSUSHI
IPC: C30B15/02
Filed: 2015-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for growing a silicon single crystal, using the Czochralski method and effectively reusing a polished wafer and epitaxial wafer conventionally discarded after quality evaluation.SOLUTION: The method for growing a silicon single crystal comprises: classifying the polished wafers or epitaxial wafers after quality evaluation on the basis of the results of quality evaluation of an ingot from which polished wafers or epitaxial wafers are cut and the results of quality evaluation of the polished wafers or the epitaxial wafers; and selecting a polished wafer and an epitaxial wafer to be used out of the classification as a raw material so that a silicon single crystal to be grown has a desired resistivity. The polish wafer and the epitaxial wafer are preferably used as a raw material without crushing and cutting, and also one or more kinds of the polished wafer and the epitaxial wafer can be used as a dopant.SELECTED DRAWING: None
Patent JP-2016173084-A (JP)
Title: Downhole compressor
Inventor: YAMAGUCHI KAZUYUKI
IPC: F04D29/052
Filed: 2015-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a downhole compressor that can secure its reliability at high speed rotation.SOLUTION: The downhole compressor includes: a casing installed in a gas well; a rotor built in the casing; an impeller disposed in the rotor; and electromagnetic control means for electromagnetically controlling a relative position of the rotor inside the casing.SELECTED DRAWING: Figure 1
Patent JP-2016177876-A (JP)
Title: Lithium ion secondary battery electrode, manufacturing method thereof, and lithium ion secondary battery
Inventor: KURATA HARUNA
IPC: H01M10/0566
Filed: 2015-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery electrode which enables the enhancement in output characteristic.SOLUTION: A lithium ion secondary battery electrode comprises: a current collector; and an active material layer 1 including a first active material 2 making a large-particle-size component, a second active material 3 making a small-particle-size component, a binder and a conductive assistant, and formed so as to include a large-particle-size region 4 where the weight ratio of the first active material 2 vs. the second active material 3 is 30:70 to 100:0, and a small-particle-size region 5 where the content of the first active material 2 is smaller than that in the large-particle-size region 4. The active material layer is disposed on the current collector so that the large-particle-size region 4 is biased closer to an end where a lithium ion secondary battery electrode is to be in contact with a nonaqueous electrolyte solution. The lithium ion secondary battery electrode enables the enhancement in impregnatability of the nonaqueous electrolyte solution, allows the conduction of lithium ions to be ensured and therefore, enables the enhancement in output characteristic.SELECTED DRAWING: Figure 1
Patent JP-2016180818-A (JP)
Title: Illumination optical system and projection type display device using the same
Inventor: KADOWAKI RYOTA
IPC: H04N5/74
Filed: 2015-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an illumination optical system that can suppress a reduction in brightness of a projection image and an influence of light from a light source on a user, and a projection type display device using the same.SOLUTION: An illumination optical system comprises: a multiple reflection element 11 that includes a first surface and a second surface having different reflectances from each other and parallel to each other; a collimator lens 12; a fly-eye lens A13; and a fly-eye lens B14. A predetermined lens cell of a plurality of lens cells included in the fly-eye lens A uses light beams from the first surface and second surface to form a plurality of light source images at different positions from each other in a corresponding lens cell of a plurality of lens cells included in the fly-eye lens B.SELECTED DRAWING: Figure 1
Patent JP-2016180904-A (JP)
Title: Image forming apparatus
Inventor: SATO KUNIHIKO
IPC: G03G15/22
Filed: 2015-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a technology in an image forming apparatus using a continuous medium enabling a reduction in adhesion of an adhesive of the continuous medium to the inside of the image forming apparatus and a reduction in the occurrence of failure in bonding of a protective material.SOLUTION: An image forming apparatus U comprises: a supply part Fk that is arranged on the upstream side of a transfer part T2 in a direction of conveyance of a continuous medium, and supplies an adhesion inhibitor inhibiting adhesion of an adhesive layer to the transfer part T2 to the ends in the width direction of the continuous medium; a removing part U6a that is arranged on the downstream side of a fixing device F and removes the adhesion inhibitor from the continuous medium; and a bonding part U6b that is arranged on the downstream side of the removing part U6a and bonds a protective material 21a onto the surface of the continuous medium.SELECTED DRAWING: Figure 1