baber/WOPTO huggingface dataset:
Patent JP-2016205141-A (JP)
Title: Exhaust system for engine with turbocharger
Inventor: YAMAGATA NAOYUKI
IPC: F01D25/24
Filed: 2015-04-15
Abstract: PROBLEM TO BE SOLVED: To more reliably supply a proper amount of evaporated fuel into an intake passage.SOLUTION: An exhaust system for an engine with a turbocharger includes independent exhaust passages 131, 132 connected to exhaust ports of a plurality of cylinders. In a turbine housing 150, intake passages 152, 153 and a turbine scroll part 155 are provided, the former extending between the upstream end of the turbine housing 150 and a position apart from a turbine nozzle part 156 to the upstream side in the upstream-downstream direction and individually communicating with the independent exhaust passages 131, 132, the latter being provided in an area ranging from the downstream ends of the intake passages 152, 153 to the turbine nozzle part 156 to form a common space communicating with the intake passages 152, 153 inside. Each of the intake passages 152, 153 is shaped so that the flow path area at its downstream end is the smallest. Axial lines L1, L2 of the downstream ends are arranged side by side along the peripheral direction of a turbine body 51 in such an attitude that they correspond to the tangential line of the outer peripheral edge of the turbine body 51.SELECTED DRAWING: Figure 3
Patent JP-2016205471-A (JP)
Title: Oil cooler
Inventor: KANZAKA TAKASHI
IPC: F16H57/04
Filed: 2015-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an oil cooler which inhibits overheating of an oil.SOLUTION: An oil cooler 100 includes: a core part 1 in which an oil passage and a coolant passage are formed; and a valve housing 2 for housing a temperature sensing type valve device. A mount 1c is formed on a surface 1b of the core part 1 and a recessed part 1d is formed at the mount 1c. In the oil cooler 100, the valve housing 2 is attached to the mount 1c in a state where the valve housing 2 is fitted in the recessed part 1d.SELECTED DRAWING: Figure 1
Patent JP-2015159122-A (JP)
Title: Nonaqueous electrolyte battery and battery pack
Inventor: TAKAMI NORIO
IPC: H01M10/052
Filed: 2015-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery and a battery pack which are superior in a cycle performance under a high-temperature environment, thermal stability and discharge-rate performance.SOLUTION: A nonaqueous electrolyte battery comprises: a positive electrode 3 including includes at least one kind of oxide selected from a first oxide having a Spinel structure and expressed by LiNiMnO(0<x≤1.1), a second oxide having an olivine structure and expressed by LiMnFePO(0<x≤1.1 and 0≤w≤0.5), and a third oxide having a layer structure and expressed by LiNiMnCoO(0<x≤1.1, 0.3≤y<1 and 0≤z≤0.5); a negative electrode 4 including a titanium-containing metal oxide; and a nonaqueous electrolyte. The nonaqueous electrolyte includes a nonaqueous solvent which contains: a first solvent consisting of at least one compound selected from trimethyl phosphate, triethyl phosphate, tripropyl phosphate, and tributyl phosphate, or at least one compound selected from fluorinated phosphoric esters; and propylene carbonate.
Patent JP-2016206391-A (JP)
Title: Image forming apparatus
Inventor: KAMIYAMA YUJI
IPC: G03G15/02
Filed: 2015-04-22
Abstract: PROBLEM TO BE SOLVED: To enable accurate calculation of the degree of wear of an image carrier simply without adding a dedicated sensor.SOLUTION: A control part switches the state of a charging part between a plurality of states including a non-voltage application state and a plurality of voltage application states where charging voltages different from each other are applied. The control part functioning as a timing part times an operation time Tx of the image carrier (S1). The control part functioning as a wear degree calculation part weights to integrate the operation time Tx of the image carrier for each of the states of a charging bias voltage in the charging part to calculate the degree of wear of the image carrier (S6, S7).SELECTED DRAWING: Figure 3
Patent JP-2015158941-A (JP)
Title: memory address translation
Inventor: TROY A MANNING
IPC: G06F12/02
Filed: 2015-04-23
Abstract: PROBLEM TO BE SOLVED: To provide devices, systems and methods for memory address translation.SOLUTION: A memory device 201 includes a memory array 200 and a controller 230 coupled to the array. The array includes a first table 232 having a number of records, each record including a number of entries, each entry including a physical address corresponding to a data segment stored in the array and a logical address. The controller includes a second table 236 having a number of records, each record including a number of entries, each entry including a physical address corresponding to a record in the first table and a logical address. The controller also includes a third table 242 having a number of records, each record including a number of entries, each entry including a physical address corresponding to a record in the second table and a logical address.
Patent JP-2016208424-A (JP)
Title: Phase locked loop circuit and phase locking method
Inventor: ATAMI TAKESHI
IPC: H03K5/00
Filed: 2015-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a PLL (phase locked loop) circuit capable of preventing phase jitter after switching a filter coefficient to a steady state even when an input signal includes a gap of irregular non-signal by performing high-speed pull-in at starting up.SOLUTION: A PLL (phase locked loop) circuit 100 includes plural loop filters 103 each having loop characteristics. The PLL circuit 100 also includes a coefficient switch 108 that, when leading in a signal in order to phase-synchronize an output signal with an input signal, sets the loop characteristic as a high cut-off characteristic; and switches the loop characteristic to a steady loop characteristic after leading-in the signal based on the detection of timing when no gap which includes any gap having any irregular non-signal is generated.SELECTED DRAWING: Figure 1
Patent JP-2016204728-A (JP)
Title: Dust removal mechanism and blast furnace
Inventor: UEKI YASUO
IPC: C21B7/22
Filed: 2015-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a dust removal mechanism and a blast furnace that can function as eco-friendly equipment allowing for reduction of cost required for dust removal, and improvement of yield of a raw material to be charged into a blast furnace thereby reduction of cost of pig iron itself.SOLUTION: A dust removal mechanism 100 for removing dust d contained in blast furnace gas G1 which is discharged to outside through an off-take pipe 16 and an ascending pipe from a gas discharge port 10c of a blast furnace body 10 comprises a plurality of collision members each having a collision face against which the blast furnace gas G1 collides and which consequently separates dusts in the gas flow. The plurality of collision members are arranged in such a manner that the respective collision faces face the gas discharge port 10c side and the collision members are spaced in the off-take pipe 16.SELECTED DRAWING: Figure 3
Patent JP-2016210208-A (JP)
Title: Control device of hybrid vehicle
Inventor: YAMAGUCHI TAKUYA
IPC: B60L50/16
Filed: 2015-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a hybrid vehicle which can suppress generation of gear rattle caused by reverse of a direction of motor torque.SOLUTION: The control device of a hybrid vehicle, when stopping an internal combustion engine, reverses a direction of motor torque τg to be outputted from a first motor/generator from a negative direction to a normal direction at the time t3 when engine rotation speed gets lower than a predetermined value Neth and crank shaft torque τe is switched from a negative value to a normal value in the opposite direction.SELECTED DRAWING: Figure 2
Patent JP-2016139391-A (JP)
Title: Tensor data calculation device, tensor data calculation method, and program
Inventor: MATSUBAYASHI TATSUFUMI
IPC: G06F17/16
Filed: 2015-04-30
Abstract: PROBLEM TO BE SOLVED: To speed up a process for super-tensor factorization, and to reduce a memory amount needed at the time of processing.SOLUTION: Provided is a tensor data calculation device for performing, on N-dimensional tensor data (N is an integer greater than or equal to 3), a loop calculation for a plurality of indices to the tensor data, wherein the tensor data calculation device comprises: data placement processing means for executing the processes of sequencing the elements of tensor data in order from the lowest index of a calculation loop to each index immediately preceding the highest so that the loop direction of each index is forward, placing the values of non-empty elements in the tensor data and the index values of the lowest index indicating the position of the tensor data of the elements to an index immediately preceding the highest in a data storage unit, and placing the count value of the non-empty elements; and calculation processing means for performing a loop calculation on the tensor data placed in the data storage unit.SELECTED DRAWING: Figure 5
Patent JP-2016215691-A (JP)
Title: Parking assist device and parking assist method
Inventor: OTOSHI TETSUYA
IPC: B60R21/00
Filed: 2015-05-14
Abstract: PROBLEM TO BE SOLVED: To properly detect a parking space in a vehicle periphery.SOLUTION: A parking assist device includes: an obstacle detection part for detecting multiple kinds of obstacles that obstruct vehicle parking in the vehicle periphery; an available space determination part for determining an available space in the vehicle periphery based on detection result of the obstacle detection part; and a parking determination part for determining if there is a vehicle parking space in the available space detected by the available space determination part.SELECTED DRAWING: Figure 1
Patent JP-2015165325-A (JP)
Title: active noise reduction system
Inventor: CHRISTOPH MARKUS
IPC: G10K11/178
Filed: 2015-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an improved noise reduction system including a headphone, in which mechanical protection of a microphone is secured, and which is comfortable for a user.SOLUTION: An active noise reduction system including an earphone is provided. The earphone includes: a cup-like housing with an aperture; a transmitting transducer which converts electrical signals into acoustical signals to be radiated to a user's ear and which is arranged at the aperture of the cup-like housing thereby defining an earphone cavity; a receiving transducer which converts acoustical signals into electrical signals and which is arranged within the earphone cavity; a first acoustical path which extends from the transmitting transducer to the ear and which has a first transfer characteristic; a second acoustical path which extends from the transmitting transducer to the receiving transducer and which has a second transfer characteristic; and a control unit which is electrically connected to the receiving transducer and the transmitting transducer and which compensates for ambient noise by generating a noise reducing electrical signal supplied to the transmitting transducer.
Patent JP-2016214160-A (JP)
Title: Confectionery containing protease and confectionery dough
Inventor: MORIZUMI MINORU
IPC: A21D2/36
Filed: 2015-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a confectionery having unconventionally remarkably enhanced crispy clear-cut and mouth digestion, dough for the confectionery and a production method therefor without needs for extremely shortening operative time of a used enzyme or extremely lowering operative temperature and to shorten manufacturing time without complexity of production processes.SOLUTION: A confectionery is made by heat cooking dough for confectionery containing 6 to 11 pts.wt. of protein derived from cereal and 6 to 25 pts.wt. of oil and fat based on 100 pts.wt. of grain flour in the dough, protease derived from mold of 2000 to 26000 U per 100 g of the grain flour and containing moisture content of 18 to 32 wt.% in the whole dough.SELECTED DRAWING: None
Patent JP-2016115328-A (JP)
Title: Method for calculation execution, calculation processing system, and program
Inventor: DANIEL AVRAHAMI
IPC: H04N7/18
Filed: 2015-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a new and improved system, method, and program that provide virtual and/or physical clues as to a physical state of remote display to a remote participant.SOLUTION: There is provided a method for calculation execution that is executed by a calculation processing system having a processing unit, a display, a network/interface, and a memory. The method includes the steps of: receiving a video image from a remote device in a remote area equipped with at least a camera via the network/interface (step a); displaying the video image to a participant with the display (step b); detecting a position of the video image which has been selected by the participant (step c); moving the remote device to the position so that the camera is at the center (step d); and moving the display to display the motion of the remote device (step e).SELECTED DRAWING: Figure 1
Patent JP-2016220131-A (JP)
Title: Ring network relay device, ring network system and ring network relay method
Inventor: MURAOKA TAKAAKI
IPC: H04L12/42
Filed: 2015-05-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a delay in a failure detection time at a high network load.SOLUTION: A ring network relay device includes: three or more transmission/reception ports 20; and a frame repeater 21 which is communicably connected to the three or more transmission/reception ports 20 and outputs a received frame to a transmission/reception port corresponding to the destination address of the received frame. Each transmission/reception port 20 includes: a frame receiver unit 37 which receives and outputs a first frame and resets a timer value of a disconnection detection timer 33; a frame transfer unit 32 which outputs the first frame to the frame repeater 21 and, on receiving a second frame, outputs the second frame to a frame transmitter unit 36 and also resets the value of a CCM transmission timer 31 according to the reception interval of the second frame; a CCM transmitter unit 34 which outputs a CCM message frame according to an output instruction of the CCM transmission timer 31; and a frame transmitter unit 36 which outputs the second frame and the CCM message frame.SELECTED DRAWING: Figure 2
Patent JP-2015155005-A (JP)
Title: Medical implant
Inventor: RANY BUSOLD
IPC: A61F2/90
Filed: 2015-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a medical implant. 
     SOLUTION: Disclosed are self-expanding medical implants for placement within a lumen of a patient. The implants comprise a woven or non-woven structure having a substantially tubular configuration, and are designed to be low-profile such that they are deliverable with a small diameter catheter. The implants have a high recoverability and desired mechanical properties. In one aspect, the present invention includes an implantable medical device for placement within a lumen or cavity of a patient. In another aspect, the present invention includes a method of loading the medical device into a delivery catheter just prior to being implanted into a patient. In another aspect, the present invention includes a method of treating a patient by delivering the medical device to a target location within the patient. In yet another aspect, the present invention includes a kit that comprises the implantable medical device. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2017001893-A (JP)
Title: Manufacturing method and manufacturing apparatus of nitrate-containing aqueous hydrogen peroxide solution
Inventor: KOSHIZUKA TETSUO
IPC: C01B15/10
Filed: 2015-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a high-concentration aqueous hydrogen peroxide solution containing a high concentration of sodium nitrate, that is to solve the following problems in a process of manufacturing the aqueous solution to provide a method for producing the solution in a short time, at a low cost, and safely, the problems including: 1) sodium nitrate absorbs a large quantity of energy at a time of its dissolution and, therefore, it is difficult to dissolve a high concentration of sodium nitrate in an aqueous hydrogen peroxide solution of high concentration in a short time; 2) sodium nitrate is a dangerous material determined by Fire Service Law and is difficult to handle; and 3) because sodium nitrate is dissolved in an aqueous hydrogen peroxide solution of high concentration, hydrogen peroxide may decompose due to an impurity in sodium nitrate and emit heat, giving rise to a danger of explosion.SOLUTION: A solution of a high concentration of sodium nitrate dissolved in an aqueous hydrogen peroxide solution of high concentration can be manufactured in a short period of time, efficiently and safely by properly controlling: 1) a temperature of a raw material; (2) a raw material concentration; 3) a particle diameter of sodium nitrate; and 4) use of a stabilizer for hydrogen peroxide.SELECTED DRAWING: Figure 1
Patent JP-2017002411-A (JP)
Title: Method for producing carbon nanotube fiber and carbon nanotube fiber produced by the production method
Inventor: KIMURA MUTSUMI
IPC: D01F9/127
Filed: 2015-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a carbon nanotube fiber having low resistance and mechanical strength and to provide a carbon nanotube fiber produced by the production method.SOLUTION: The method for producing a carbon nanotube fiber having low resistance and mechanical strength enables mass production of carbon nanotube fibers and does not adversely affect the environment by continuously fiberizing an aqueous dispersion of carbon nanotube by a wet type spinning method. The carbon nanotube fiber is produced by the production method.SELECTED DRAWING: Figure 2
Patent JP-2015229114-A (JP)
Title: Cleat for footwear
Inventor: MARY CORINNE KOCH
IPC: A43B13/22
Filed: 2015-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an improved cleat design for article of footwear.SOLUTION: At least one cleat 26 is arranged on a bottom surface of an outsole 16, such that the cleat 26 is disposed partially within the outsole 16 and extends substantially perpendicular from the bottom surface of the outsole 16. The cleat 26 is defined as a unitary member having two planar surfaces angled at a junction toward each other. The cleat 26 further includes an aperture formed therein and extending across the junction as well as a bridge extending between the two planar surfaces and substantially spanning the aperture, where a portion of the outsole 16 encases the bridge and extends through the aperture in a direction substantially parallel to the bottom surface of the outsole 16 to retain at least the above one cleat 26 in a desired position relative to the outsole 16.
Patent JP-2017001113-A (JP)
Title: Gripping device
Inventor: TOSHA YASUSHI
IPC: B25J15/08
Filed: 2015-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a gripping device which can securely grip a workpiece with a simple structure.SOLUTION: A gripping member 6 for gripping a workpiece is structured of an inner flexible piece 7 and an outer flexible piece 8 of which tip end sides are connected to each other. An upper end side of the inner flexible piece 7 serves as a fixed end part 7a fixed on a support block 5, and an upper end side of the outer flexible piece 8 serves as a movable end part 8a fixed on a movable body 4. The tip end sides of the inner flexible piece 7 and the outer flexible piece 8 elastically deform in a direction of approaching and separating with respect to the workpiece by reciprocating in a vertical direction of the movable body 4 with a drive motor 2 as a drive source.SELECTED DRAWING: Figure 1
Patent JP-2015228653-A (JP)
Title: Semiconductor device, display device, and electronic apparatus
Inventor: YAMAZAKI SHUNPEI
IPC: H03K19/0175
Filed: 2015-06-09
Abstract: PROBLEM TO BE SOLVED: To reduce leakage current of a transistor to suppress malfunction of a logic circuit.SOLUTION: A logic circuit comprises a transistor which comprises an oxide semiconductor layer having a function as a channel formation layer and in which off-state current per 1 μm in channel width is equal to or less than 1×10A. A first signal, a second signal, and a third signal that is a clock signal are input as input signals. A fourth signal and a fifth signal whose voltage states are set in accordance with the first signal to the third signal which have been input are output as output signals.
Patent JP-2017005879-A (JP)
Title: Rotary electric machine
Inventor: FLANKL Michael
IPC: H02K49/02
Filed: 2015-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine which improves magnetic efficiency and also reduces leakage of a magnetic flux, and a non-contact generator.SOLUTION: The rotary electric machine comprises: a shaft member which is disposed separately from one principal surface of a rotating or moving mobile, extends in a direction crossing a rotating or moving direction of the mobile and is rotated in the rotating or moving direction of the mobile; a magnet which is fixed around the shaft member and magnetized in an axial direction of the shaft member; a rotor which is freely rotatable around the shaft member, disposed separately from one principal surface of the mobile and disposed within a magnetic path through which a magnetic flux from the magnet is passed; and a magnetic flux guide member which is oppositely disposed on a surface of the magnet at an opposite side of the surface opposing the rotor and disposed within the magnetic path through which the magnetic flux from the magnet is passed. The rotor is rotated at a velocity lower than a rotating or moving velocity of the mobile in a rotation direction corresponding to the rotating or moving direction of the mobile around the shaft member by a reaction force that acts on the rotor based on an eddy current which is generated in a direction disturbing a change of the magnetic flux passed from the magnet through the rotor on one principal surface disposed oppositely to the rotor.SELECTED DRAWING: Figure 1
Patent JP-2017004886-A (JP)
Title: Protector and wire harness
Inventor: WAKABAYASHI MASATAKA
IPC: H01B7/00
Filed: 2015-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a protector and a wire harness, which have piercing resistance, give shielding capability to the protector, enable reducing the number of man-hours in human labor, and achieve low cost.SOLUTION: In a protector 1, urethane layers 42a,42b that have a predetermined thickness and contain a high magnetic permeability metal powder are respectively formed on a recessed surface portion 21 of a protector main body 2 and an inner surface portion 31 of a cover portion 3, and foil films 41a,41b are respectively formed on an outer surface portion 22 of the protector main body 2 and an outer surface portion 32 of the cover portion 3. The wire harness 8 is formed by using the cover portion 3 to close the opening portion of the recessed surface portion 21 of the protector main body 2 in which a group 70a of electrical lines is inserted and accommodated. When an adhesive tape 81 are wrapped around the protector main body 2 and the cover portion 3 to fasten them and are heated from outside, the urethane layers 42a,42b are foamed and then abut on each other in a state of holding the group 70a of electrical lines.SELECTED DRAWING: Figure 4