baber/WOPTO huggingface dataset:
Patent JP-2017069499-A (JP)
Title: heat sink
Inventor: YOKOYAMA TOSHIHIRO
IPC: H01L23/467
Filed: 2015-10-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which, concerning a heat sink installed by facing an axial flow fan, cooling efficiency is low since fins are uniformly arranged even at a place where a wind flow is small.SOLUTION: By densely arranging fins in accordance with a wind flow rate, cooling efficiency can be improved.SELECTED DRAWING: Figure 6
Patent JP-2016225586-A (JP)
Title: Dicing process of wafer
Inventor: RYU FUMIAKI
IPC: H01L21/301
Filed: 2015-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing generation of micro cracking and chipping, silicon material, reducing production cost and improving yield and dicing quality when dicing a wafer formed by laminating one layer of material comprised of silicon material and a different type of material using bonding material.SOLUTION: A wafer 10 affixed by one layer of material 20 and a bonding layer 40 on a tape 30 is fully cut up to the bonding layer with a blade and the cut position is irradiated with laser beam to form a recessed groove 22 on one layer of material. Next, cleavage is started from a tape rear face 31 side with a braking cutter 70 and dicing is completed by separation using heat decomposition. One layer of material is glass or ceramic.SELECTED DRAWING: Figure 5
Patent JP-2017069929-A (JP)
Title: Digital broadcast receiver
Inventor: ISHIDA TAKESHI
IPC: H04H20/00
Filed: 2015-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver capable of improving reception quality by reducing a frequency of suspension of service being received, the suspension being caused by interruption by road traffic information.SOLUTION: A digital broadcast receiver comprises: a reception service setting unit 32 that, according to a user's operation, sets a service to be received; a service reception processing unit 34, RF unit 12, decoder 16, etc. that receive the service and output a content of the service; a monitoring target service determination unit 36 that, depending on a reception history of the service to be received, determines a specific service to be monitored, the specific service being part of a plurality of services; a traffic information reception determination unit 38 that, during reception of the service to be received, determines the presence/absence of reception of road traffic information included in the specific service to be monitored; and a traffic information output processing unit 40 that, when it is determined by the traffic information reception determination unit 38 that road traffic information has been received, inserts the road traffic information into the service being received before outputting the service.SELECTED DRAWING: Figure 1
Patent JP-2016026955-A (JP)
Title: Vehicle body joint part structure and vehicle body floor structure using the same
Inventor: SOTOYAMA SACHITAKA
IPC: B62D25/20
Filed: 2015-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body joint part structure which enables improvement of the joint strength in a joint part and stabilizes the joint strength.SOLUTION: A first joint part, which is formed by overlapping an upper frame 30 formed by a fiber-reinforced resin and an upper panel 32 formed by a fiber-reinforced resin and joining the upper frame 30 to the upper panel 32 by thermal welding, is provided in a vehicle body joint part structure. Providing the first joint part improves joint strength in the joint part and stabilizes the joint strength.SELECTED DRAWING: Figure 1
Patent JP-2017071182-A (JP)
Title: Dot detection device, image formation device and dot detection method
Inventor: OSANAI SHINICHIRO
IPC: B41J2/01
Filed: 2015-10-09
Abstract: PROBLEM TO BE SOLVED: To detect dot formation information for a plurality of dots quickly and with precision.SOLUTION: A dot detection device includes a recording head 220 for forming a plurality of dot lines with deviation between them along a predetermined direction when forming a plurality of dot lines containing a plurality of dots in a predetermined direction with an interval by discharging a droplet to a sheet 113, a light emitting part 301 for emitting a plurality of detection light La to the plurality of dots, a light receiving part 302 which receives a plurality of reflection light Lb formed by reflection of the plurality of detection light La on at least one of the sheet 113 and the dot, and a light quantity calculation part 303 which, based on the plurality of reflection light Lb received by the light receiving part 302, detects dot formation information for the plurality of dots.SELECTED DRAWING: Figure 5
Patent JP-2016034540-A (JP)
Title: Game machine
Inventor: HAMADA TAKAHIRO
IPC: A63F7/02
Filed: 2015-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for suppressing the amount of heat generation of a motor for operating a movable accessory.SOLUTION: A drive board 60 is used to drive a second motor for operating a second movable accessory at a constant current. When the drive board 60 is used to drive a first motor 61 for operating a first movable accessory 51, electric energy supplied to the first motor for operating the first movable accessory by a current supply part is set smaller than that supplied to the second motor for operating the second movable accessory by the current supply part so as to suppress increase in the amount of heat generation caused by an excessive current flowing in the first motor 61.SELECTED DRAWING: Figure 6
Patent JP-2017078650-A (JP)
Title: Navigation system, navigation method, navigation device, and server
Inventor: AIZAWA NAOHIDE
IPC: G01C21/34
Filed: 2015-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a navigation system that determines a route capable of reducing the possibility of causing stress to a driver.SOLUTION: A navigation system includes: a navigation device 10 having a content reproducing function; and a server 50 for communicating with the navigation device 10. The navigation device 10 transmits the current position and destination of the navigation device 10 and information on reproduced music to the server 50. The server 50 comprises: a taste information creation unit 62 for creating taste information on a user on the basis of the characteristic of content reproduced by the navigation device 10; and a route determination unit 63 for determining a route to the destination on the basis of information on the current position and destination of the navigation device and the taste information on the user created by the taste information creation unit and for transmitting information on the determined route to the navigation device 10.SELECTED DRAWING: Figure 1
Patent JP-2016039816-A (JP)
Title: Method for inoculating yeast into fruit juice
Inventor: JAN HENDRIK SWIEGERS
IPC: C12G3/02
Filed: 2015-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a new wine yeast product in a frozen form which is inoculated into fruit juice directly and a method for producing the same as well as a method for inoculating the same.SOLUTION: There is provided a frozen wine yeast product and a method for producing the same. The wine yeast product is produced in a fermenter, and then is concentrated, and cryoprotectants are added therein. This mixture is then frozen at -50°C to obtain the frozen wine yeast product. What makes this product unique is that besides the fact that it is frozen, and is that rehydration is not required because the yeast was not dehydrated in the production process. A method for inoculating a yeast into a fruit juice comprises thawing the frozen wine yeast product to revert liquid form; and adding directly a sufficient amount of the liquid form into a grape juice. The thawing temperature is 25 to 35°C.SELECTED DRAWING: None
Patent JP-2016035200-A (JP)
Title: Coupling and release mechanism
Inventor: BENJAMIN HUGHES
IPC: E02F9/28
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a coupling for connecting ground engaging tools to a lip of an excavator bucket or like, and particularly a connection assembly that has no stress concentration within an adapter and is not easily loosen.SOLUTION: A lock 100 is fitted into a tooth 70, with a bearing member 102 inserted from a cavity 72 and an operable member 106 inserted from outside the tooth 70. When the tooth 70 is fitted to an adapter and the lock 100 is rotated, an eccentric rotating lock 100 alters the distance between bearing surfaces and thus allows tightening of the lock 100. In this position, the lock 100 firmly holds the tooth 70 relative to the adapter.SELECTED DRAWING: Figure 15
Patent JP-2017090067-A (JP)
Title: Wiring board for checkup use
Inventor: NASU TAKAARI
IPC: G01R1/073
Filed: 2015-11-03
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board for checkup use that can help enhance the checkup accuracy in the high frequency band and reliably accomplish batch checkup of multiple semiconductor elements under heat stress because the distances from various pads in the surface layer to inner conductor layers are short and relatively uniform.SOLUTION: A wiring board 21 for checkup use comprises a ceramic multi-layered board 31 and an organic wiring structure part 41 disposed over the main surface of the board 31. Multiple inner conductor layers 51 constituting the organic wiring structure part 41 include first plane layers P11 to P13 and a second plane layer P2. The first plane layers P11 to P13 are divided into multiple areas in the same layer. The second plane layer P2 is greater in intra-layer square measure than the first plane layers P11 to P13. Connecting pads 61 for connecting some capacitors and some checkup pads 62 in each of multiple checkup pad groups 64 are electrically connected via the outermost of the first plane layers P11.SELECTED DRAWING: Figure 4
Patent JP-2017087243-A (JP)
Title: Filling method and filling device of kneaded sand
Inventor: SEKO MASAHIDE
IPC: B22C9/00
Filed: 2015-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a filling method of kneaded sand for improving reliability of filling evaluation into a metal mold of the kneaded sand, by accurately grasping a press-in starting time and a press-in starting position of a press-in member, when the kneaded sand starts to flow in the metal mold.SOLUTION: When pressing kneaded sand in an iron pot for the kneaded sand in a metal mold by the movement of a press-in member, pressing force acting on a kneaded sand layer in the iron pot for the kneaded sand, is monitored from a movement start of the press-in member, and a movement position of the press-in member is monitored, and a press-in starting time t1 when the kneaded sand starts to flow in the metal mold, is grasped based on the pressing force acting on the kneaded sand layer in the iron pot for the kneaded sand, and a press-in starting position L3 of the press-in member in the press-in starting time t1 can be grasped. Thus, the press-in starting time t1 and the press-in starting position L3 of the press-in member can be accurately grasped when the kneaded sand starts to flow in the metal mold, so that reliability of filing evaluation into the metal mold of the kneaded sand can be improved.SELECTED DRAWING: Figure 4
Patent JP-2016042478-A (JP)
Title: LED bulb
Inventor: HORIO TOMOHARU
IPC: F21V19/00
Filed: 2015-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an LED bulb capable of illuminating a wider range.SOLUTION: An LED bulb comprises: an LED light-emitting section 200 having one or more LED chips; a base 300 having a mounting surface 321 on which the LED light-emitting section 200 is mounted; and a globe 500 covering the LED light-emitting section 200 and transmitting light, the globe 500 bulging to one side that is a front side of the mounting surface 321 in the x-direction, having an apex 504 on an end on one side in the x-direction, and being provided with a light reflection surface 512 that is disposed to surround a central axis O1 extending from the base 300 to the apex 504 along the x-direction and that is displaced to one side in the x-direction as is away from the central axis O1.SELECTED DRAWING: Figure 2
Patent JP-2017087136-A (JP)
Title: Sludge drying equipment and sludge drying method
Inventor: TAIMA HISAO
IPC: F26B23/02
Filed: 2015-11-10
Abstract: PROBLEM TO BE SOLVED: To provide equipment and a method enabling odor emission to be more surely suppressed with simple constitution.SOLUTION: Sludge drying equipment 1 comprises: a drying device 10 for receiving granulated sludge and first gas for drying and drying the granulated sludge and pelletizing the dried granulated sludge; a combustion furnace 20 for combusting fuel to generate second gas for heating; a heat exchanger 23 for receiving the first gas passing through the drying device 10 and the second gas generated in the combustion furnace 20 and heating the first gas by heat exchange with the second gas; a first fan F1 for flowing the first gas along a first route R1 circulating through the drying device 10 and the heat exchanger 23 and a second route R2 that branches from the first route R1 and passes through the combustion furnace 20; a second fan F2 for flowing the second gas along a third route R3 that passes through the heat exchanger 23; and a first cooling apparatus 30 for supplying first cooling water to the second gas that goes toward the heat exchanger 23 from the combustion furnace 20.SELECTED DRAWING: Figure 1
Patent JP-2016054517-A (JP)
Title: Method and apparatus for analysis of streaming net-flow data
Inventor: PETER REILLY
IPC: H04L12/70
Filed: 2015-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a system for gradually and efficiently filtering and gathering net-flow data.SOLUTION: Flow records are analyzed to find out which keys (addresses, conversations, protocols, etc.) meet defined filter parameters. In order to facilitate efficient taking out of gathered net-flow data, the net-flow data is processed and a data structure of fixed size is continually maintained.SELECTED DRAWING: Figure 4
Patent JP-2017092857-A (JP)
Title: Secret information storage method, information processing terminal, and secret information storage program
Inventor: TOYOSHIMA YASUSHI
IPC: G06F21/34
Filed: 2015-11-16
Abstract: PROBLEM TO BE SOLVED: To store secret information relating to IC authentication by achieving consistency with biological information to be used when the secret information is acquired.SOLUTION: A secret information storage method is achieved by a computer. The computer acquires a plurality of pieces of biological information from a biological information reader, stores the acquired plurality of pieces of biological information, and specification information for specifying biological information to be used to create a pass phrase in a biological information storage part to acquire a pass phrase created on the basis of the biological information and the specification information stored in the biological information storage part, encrypts secret information by using the acquired pass phrase, and stores the encrypted secret information in a secret information storage part.SELECTED DRAWING: Figure 1
Patent JP-2017090391-A (JP)
Title: Ultrasonic flowmeter
Inventor: HAYASHI TAKUYA
IPC: G01F1/66
Filed: 2015-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic flowmeter that suppresses the conduction of an ultrasonic beam to a shell to reduce noise, and also intensely radiates the ultrasonic beam to a fluid to be measured and performs transmission/reception with high accuracy.SOLUTION: Provided is an ultrasonic flowmeter 100 constituted in such a way that a pair or multiple pairs of holes (111A, 111B) for passing an ultrasonic beam through a shell 110 are formed at positions on the outer circumference of the shell diagonally crossing the direction of circulation, and a cover member (131A) made of fiber-reinforced resin for covering the hole (111A) from the outer circumferential side of the shell 110 has a sheet-like ultrasonic beam permeation part (131Aa) for the ultrasonic beam to permeate and installed in the hole (111A), the ultrasonic beam permeation part (131Aa) joined to an upstream-side piezoelectric element (121A) and an ultrasonic beam permeation part (131Ba) joined to a downstream-side piezoelectric element (121B) being inclined to the outer circumference of the shell 110 and facing each other.SELECTED DRAWING: Figure 6
Patent JP-2017099049-A (JP)
Title: Power distribution system and controller
Inventor: MATSUDA YASUHIRO
IPC: G01R19/14
Filed: 2015-11-18
Abstract: PROBLEM TO BE SOLVED: To easily confirm whether an AC current sensor is installed correctly in a distribution line.SOLUTION: In a power distribution system 1, a first power conversion unit 21a converts a DC power into an AC power and outputs it from an AC terminal to a distribution line. A second power conversion unit 21b converts a DC power into an AC power and outputs it from an AC terminal to a distribution line. A first transformer T1 is inserted, in the distribution line, between the AC terminal of the first power conversion unit 21a, and the nodes Nu, Nv where the AC output from the second power conversion unit 21b joins the distribution line. A first current sensor CT1 is installed in the wiring for connection with one terminal of the first transformer T1, in the distribution line between the first transformer T1 and nodes Nu, Nv. The first power conversion unit 21a or second power conversion unit 21b outputs an AC power to the distribution line, in a state where the load is not connected with the distribution line.SELECTED DRAWING: Figure 6
Patent JP-2017096593-A (JP)
Title: Latent heat recovery type heat source machine
Inventor: MORI MASAHIRO
IPC: F23L17/14
Filed: 2015-11-27
Abstract: PROBLEM TO BE SOLVED: To accurately estimate a service life of a neutralizing device even when a combustion operation for a short time is performed at intervals.SOLUTION: A latent heat recovery type heat source machine includes: a combustion section 6 for generating combustion gas; a secondary heat exchanger 8 for recovering latent heat in the combustion gas to heat hot water; a condensate water recovery section 12 for recovering condensate water generated on the surface of the secondary heat exchanger 8 when the latent heat is recovered; a neutralizing device 13 for neutralizing the recovered condensate water by using a neutralizer and discharging the water; and a neutralizer consumption estimation section 18 for estimating total consumption of the neutralizer through past combustion operations. The neutralizer consumption estimation section 18 is configured to downwardly adjust the total consumption of the neutralizer, considering natural drying amount of the condensate water on the surface of the secondary heat exchanger 8.SELECTED DRAWING: Figure 1
Patent JP-2017101699-A (JP)
Title: Cooling structure of transmission
Inventor: MORI NAOKI
IPC: B62D25/20
Filed: 2015-11-30
Abstract: PROBLEM TO BE SOLVED: To improve support rigidity of an air introduction member for introducing air for cooling a transmission.SOLUTION: There is provided a cooling structure of a transmission, which includes: a sound insulation cover 10 covering a bottom portion, and right and left side face portions of a transmission 2 mounted on a vehicle, and having a bottom plate portion 11 covering the bottom face portion of the transmission, and a left side plate portion 12 and a right side plate portion 13 covering the left and right side face portions of the transmission, respectively; and an air introduction member 30 disposed on the bottom plate portion of the sound insulation cover, defining an air introduction port 31 opened toward a front part, and having a lower plate 32 projecting from the bottom plate portion of the sound insulation cover toward a front oblique lower part, and a left side plate 33 and a right side plate 34 connecting left and right end portions of the lower plate to the left-side plate portion and the right-side plate portion of the sound insulation cover, respectively.SELECTED DRAWING: Figure 1
Patent JP-2017103017-A (JP)
Title: Lighting fixture
Inventor: MIZOTANI TORU
IPC: F21S8/04
Filed: 2015-11-30
Abstract: PROBLEM TO BE SOLVED: To improve workability of assembly, and to allow the size and shape of members other than a cover to be hardly restricted.SOLUTION: An insertion part 324 of a flange part 322 is inserted from an insertion port 510 and supported by a support part 51, so that, compared with screw fastening, workability of mounting (assembly) of a cover body 32 on a mounting plate 5 can be improved. Furthermore, as the insertion part 324 is inserted in the insertion port 510 from the shorter direction of the cover body 32, compared with the case where the cover body is slid and mounted in parallel with a front surface (lower surface) of the mounting plate 5, the size and shape of the mounting plate 5 is hardly restricted.SELECTED DRAWING: Figure 4
Patent JP-2016083394-A (JP)
Title: Game machine
Inventor: TANAKA KAZUKI
IPC: A63F7/02
Filed: 2015-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing fun of a game when a player plays the game.SOLUTION: A game machine includes: a base part 81 in which a first guide groove 813 is formed; a performance body movably provided along the first guide groove 813; a third cable 841 that is provided within the first guide groove 813, and includes one end fixed to the base part 81 and another end fixed to the performance body; and a cable cover 847 that is provided along the third cable 841 within the first guide groove 813 apart from the third cable 841, and covers the third cable 841.SELECTED DRAWING: Figure 61
Patent JP-2016121678-A (JP)
Title: Systems and methods for model based control of catalytic converter systems
Inventor: PRASHANT SRINIVASAN
IPC: F02D19/02
Filed: 2015-12-04
Abstract: PROBLEM TO BE SOLVED: To improve the performance of gas engine and catalytic converter systems via a control system.SOLUTION: A catalyst estimator system is configured to derive an oxygen storage estimate on the basis of a catalytic converter model by receiving a first signal from a first oxygen sensor disposed upstream of a catalytic converter system and receiving a second signal from a second oxygen sensor disposed downstream of the catalytic converter system. A processor included in a controller is configured to derive a system oxygen storage set point for the catalytic converter system on the basis of the catalytic converter model and the oxygen storage estimate.SELECTED DRAWING: Figure 1
Patent JP-2017106129-A (JP)
Title: Conductive body, distortion sensor and conductive body manufacturing method
Inventor: SUZUKI KATSUNORI
IPC: G01B7/16
Filed: 2015-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a conductive body and a distortion sensor, which can carry out distortion detection with high linearity, and a manufacturing method of the conductive body.SOLUTION: A conductive body according to this invention is a filamentous conductive body having a carbon nano-tube bundle in which multiple carbon nano-tubes are installed. In the conductive body, a high density part in which density of the carbon nano-tubes in diameter direction of the carbon nano-tube bundle is high and a low density part in which the density is lower than the high density part alternately exist in an axial direction of the carbon nano-tube bundle. It is preferable that the conductive body has a protection layer that covers a surface layer of the carbon nano-tube bundle and the protection layer is mainly made from synthetic resin and has elasticity. It is also preferable that at least the surface layer of the carbon nano-tube bundle is impregnated with the protection layer and the degree of impregnation of the protection layer varies depending on a position in axial direction. A distortion sensor according to this invention comprises the conductive body and a pair of electrodes disposed on both ends of the conductive body.SELECTED DRAWING: Figure 1