baber/WOPTO huggingface dataset:
Patent JP-2017033826-A (JP)
Title: Lithium ion secondary battery
Inventor: OBARA KENJI
IPC: H01M4/66
Filed: 2015-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery capable of maintaining safety, by preventing a battery from heating.SOLUTION: A lithium ion secondary battery includes a power generation element including a positive electrode where a positive electrode active material layer is placed in a positive electrode collector, a negative electrode where a negative electrode active material layer is placed in a negative electrode collector, a separator, and an electrolyte. The ratio of the output of a battery and capacity (W/Wh) is 25 or more. The heat generation index obtained by dividing the inverse number of DC resistance value, when discharging a battery in state of charge of 50% for a second by heat capacity of the positive electrode, is 80 or more. Thermal shrinkage of the separator to be used is 13% or less.SELECTED DRAWING: Figure 1
Patent JP-2017029594-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2015-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which a program related to progress of a game, and a program which is not related to the progress of the game can be distinguished easily.SOLUTION: A main control part comprises: a ROM in which a game program region for storing game programs, and a non-game program region for storing non-game programs, are independently allocated. The main control part can call and execute the non-game program from main processing and timer interruption processing (main). When the main control part calls the non-game program from the main processing, interruption of other processing is set to inhibition, and calls the non-game program, on the other hand, when the main control part calls the non-game program from the timer interruption processing (main), namely, calls the non-game program in a state in which probability of occurrence of interruption is lower, the main control part calls the non-game program without setting interruption of other processing to inhibition.SELECTED DRAWING: Figure 10
Patent JP-2016051695-A (JP)
Title: Laminate, separator for nonaqueous electrolyte secondary battery, member for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery
Inventor: MURAKAMI TSUTOMU
IPC: H01M50/491
Filed: 2015-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a laminate which has a higher dielectric strength and is suitable as a separator.SOLUTION: A laminate comprises: a porous film including polyolefin as a primary component; and a porous layer laminated on one or each face of the porous film and including a resin. The relation between a rise (A)(V m2/g) of the dielectric strength of the porous layer to an increase of the amount(g/m2) of the resin included in the porous layer per unit area of the porous layer and a rise (B)(V m2/g) of the dielectric strength of the porous film to an increase of the amount (g/m2) of the polyolefin included in the porous film per unit area thereof is shown by (A)>(B). The relation between an average pore diameter (C) of the porous film, and a porosity (D) is shown by (C)/(D)≤0.13.SELECTED DRAWING: None
Patent JP-2017037748-A (JP)
Title: Negative electrode for lithium ion secondary battery and lithium ion secondary battery using the same
Inventor: TOSHIMITSU YUICHI
IPC: H01M4/70
Filed: 2015-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery excellent in energy density and cycle characteristics.SOLUTION: In a negative electrode for a lithium ion secondary battery, a negative electrode mixture containing a silicon oxide and a carbon material is coated on a collector foil. The negative electrode for a lithium ion secondary battery has a discharge final voltage of 2.4-2.7 V when being discharged at a current value or less at a 5-hour rate, and the potential of the negative electrode for a lithium ion secondary battery at the discharge final voltage is 0.1-0.8 V in terms of a metallic lithium (vs Li/Li).SELECTED DRAWING: Figure 1
Patent JP-2017038796-A (JP)
Title: Token polishing machine
Inventor: YOSHIKAWA TOSHISUKE
IPC: A63F5/04
Filed: 2015-08-20
Abstract: PROBLEM TO BE SOLVED: To polish token loaded into a hopper to remove dirt from the token.SOLUTION: A token polishing machine 1 installed in an opening part 110 of a tank 120 of the hopper 100 includes: a storage part 50 for storing the token M dropping toward the opening part 110; a discharge device 10 for discharging the token M from the storage part 50; and a polishing passage 62 transporting the token M discharged from the discharge device 10 while polishing the token, and guiding the token to the opening part 110, where a polishing material 61 is mounted to the polishing passage 62.SELECTED DRAWING: Figure 1
Patent JP-2017042828-A (JP)
Title: Wire electric discharge machine capable of machining various surfaces
Inventor: YAMAGUCHI MEGURI
IPC: B23H7/02
Filed: 2015-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a wire electric discharge machine capable of performing machining with high flexibility exceeding two-dimensional machining or 2.5-dimensional machining without changing a posture of work.SOLUTION: A wire electric discharge machine 1 has a multi-joint robot 6 equipped with a wire stretching mechanism 8 which stretches a wire electrode 2 at a hand; a robot controller 7 which controls the multi-joint robot 6; a numerical value control device 3 which controls the wire electric discharge machine 1; and transmission means 21 which transmits a coordinate position when the multi-joint robot 6 is drive-controlled to move the wire stretching mechanism 8, from the robot controller 7 to the numerical value control device 3. The numerical value control device 3 synchronizes a position of each shaft of the wire electric discharge machine 1 with the movement of the wire stretching mechanism 8, with reference to the coordinate position transmitted by the transmission means 21.SELECTED DRAWING: Figure 1
Patent JP-2017050511-A (JP)
Title: Semiconductor device
Inventor: SAITO YASUNOBU
IPC: H01L29/41
Filed: 2015-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which avalanche breakdown is less likely to occur.SOLUTION: A first nitride semiconductor layer 13 has a first region 13a. A second nitride semiconductor layer 14 is provided on the first nitride semiconductor layer 13, and contains carbon and silicon. A third nitride semiconductor layer 15 is provided on the second nitride semiconductor layer 14, and has a second region. A fourth nitride semiconductor layer 16 is provided on the third nitride semiconductor layer 15, and has a bandgap larger than that of the third nitride semiconductor layer 15. A source electrode 21 is provided on the fourth nitride semiconductor layer 16, and is electrically connected with the first region 13a. A drain electrode 22 is provided on the fourth nitride semiconductor layer 16, and is electrically connected with the second region 15a. A gate electrode 23 is provided on the fourth nitride semiconductor layer 16, and sandwiched between the source electrode 21 and the drain electrode 22.SELECTED DRAWING: Figure 1
Patent JP-2017052016-A (JP)
Title: Robot, control device and robot system
Inventor: MOTOYOSHI MASAKI
IPC: B25J9/06
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a robot allowing reduction of a space for preventing interference of the robot, and a control device for controlling the operation of the robot and a robot system comprising the robot and the control device.SOLUTION: A robot comprises: an n-th arm rotatable about an n-th (n is an integer equal to one or greater) rotation shaft; and an (n+1)-th arm provided for the n-th arm in a rotatable manner about an (n+1)-th rotation shaft having an axial direction different from an axial direction of the n-th rotation shaft. A length of the n-th arm is greater than a length of the (n+1)-th arm, and the n-th arm and the (n+1)-th arm can overlap with each other when being viewed from the axial direction of the (n+1)-th rotation shaft. A shortest time required for a first operation for rotating the n-th arm by a first angle from a first posture is longer than a shortest time required for a second operation for rotating the (n+1)-th arm by the first angle from the first posture.SELECTED DRAWING: Figure 1
Patent JP-2017052319-A (JP)
Title: Travel control device
Inventor: KOBAYASHI YUKIO
IPC: B60W30/16
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a travel control device capable of eliminating discomfort of a driver by performing acceleration control or deceleration control suitable for the number of lanes.SOLUTION: A travel control device 10 includes: an inter-vehicle distance sensor 14 and an inter-vehicle distance calculation part 30 for detecting an inter-vehicle distance D between the preceding vehicle 92 and an own vehicle 90; a tracking travel control part 42 for performing acceleration control or deceleration control of the own device 90 such that the inter-vehicle distance D becomes a target inter-vehicle distance Dtr; and a camera 16, an image processing part 32 and the number of lines determination part 34 for detecting the N of lines of a travelling road L. The tracking travel control part 42 performs acceleration control or deceleration control at a maximum acceleration/deceleration Gmax corresponding to the number N of lanes.SELECTED DRAWING: Figure 2
Patent JP-2017055583-A (JP)
Title: Permanent magnet type rotary electrical machine and compressor using the same
Inventor: TAKAHATA RYOICHI
IPC: H02K1/27
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet type rotary electrical machine and a compressor using the same.SOLUTION: A permanent magnet type rotary electrical machine includes a stator having a stator iron core and an armature winding provided to the stator iron core, a rotor iron core 12, and permanent magnets 14 which are embedded in the rotor iron core and whose number corresponds to the number of poles of the rotor, and further includes a rotor 3 opposed to the stator via a gap. When the magnetic flux axis of the permanent magnet is set as a d-axis and an axis which is orthogonal to the d-axis at an electric angle is set as a q-axis, the rotor iron core has a concave portion 11 concaved to the inner peripheral side on the q-axis, and the concave portion is configured by two linear portions 11b, 11c along the thickness direction of the permanent magnet, and a curved portion 11a connected to each end portion of the two straight portions on the inner peripheral side of the rotor. The angle θp1 between the end portions of the magnetic pole surfaces on the outer peripheral side of the permanent magnet and the angle θp2 between the respective end portions of the two linear portions on the outer peripheral side of the rotor satisfy the relationship of 0.18≤θp2/θp1≤0.5.SELECTED DRAWING: Figure 2
Patent JP-2016220513-A (JP)
Title: Vehicular rotary electrical machine
Inventor: KUDO TAKUYA
IPC: H02K1/14
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular rotary electrical machine that makes leakage magnetic flux less than before.SOLUTION: Each claw-like magnetic pole 12m has an air gap enlargement part 12d, having an air gap larger than an air gap for a tip part 11te of a tooth 11t, formed at least partially at both peripheral side parts. When an inter-magnetic-pole center position CL1 between peripherally adjacent claw-like magnetic poles 12m is aligned with a teeth center position CL2 of the tip part 11te when viewed from a radial direction, the tip part of the claw-like magnetic pole 12m does not overlap with each radial end 12c of an adjacent claw-like magnetic pole 12m, and overlaps with at least a part of each air gap enlargement part 12d of the peripherally adjacent claw-like magnetic pole 12m. A peripheral distance τ between the radial end 12c and tip part 11te satisfies 3δ≤τ≤15δ, where δ is the air gap. A vehicular rotary electrical machine is formed within a range of 0.20≤L1/L2≤0.71, where L1 is an end face claw tip width and L2 is an end face claw root width.SELECTED DRAWING: Figure 4
Patent JP-2015221839-A (JP)
Title: Optimized antibodies that target cd19
Inventor: BERNETT MATTHEW J
IPC: C07K16/28
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To provide novel antibodies that target CD19.SOLUTION: The present invention discloses antibodies comprising at least one modification relative to a parent antibody, where the modification alters the affinity to an FcγR or alters the effector function as compared to the parent antibody. Also disclosed are methods of using these antibodies.
Patent JP-2017056966-A (JP)
Title: Label sticking device and label sticking method
Inventor: KUBO MASAYA
IPC: B65C9/34
Filed: 2015-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a label sticking device capable of easily and surely sticking plural labels formed of different paper qualities, to an outer peripheral surface of a sticking object.SOLUTION: A bottle W mounted on a transport belt 11 is transported at first speed V1, then plural labels L are sent from respective label rolls 23 of a first label sending device 20 and a second label sending device 21, then the labels are deviated and stuck to a suction belt 31 driven at second speed V2, then the bottle W transported by the transport belt 11 is pressed to the suction belt 31 side by a rotation auxiliary part 40 provided on a position facing the suction belt 31, then the rotation auxiliary part 40 supports the bottle while being deformed according to a shape of an outer peripheral face of the bottle W rotating on the transport belt 11, and then the plural labels L are respectively stuck to different positions on the outer peripheral face of the bottle W.SELECTED DRAWING: Figure 1
Patent JP-2017057913-A (JP)
Title: Check valve
Inventor: KANEMURA SATOSHI
IPC: F16K15/06
Filed: 2015-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a check valve capable of suppressing the occurrence of defect such as water hammer.SOLUTION: The check valve comprises a body, a valve element movably provided inside the body, and a valve seat fixed to the body, and is configured to block a flow channel by abutting of the valve element on the valve seat in a closed state, and to open the flow channel by separation of the valve element from the valve seat in an open state, and further comprises a shaft member fixed to the body, and an energization spring connected to the valve element. The valve element has a hollow at a side opposite to the side where the valve element abuts on the valve seat, the energization spring and an end portion of the shaft member are disposed inside the hollow of the valve element, the shaft member is provided with a discharge passage communicated with a space surrounded by the valve element and the end portion of the shaft member, and a dimension of the space in the closed state is larger than a dimension of the space in the open state.SELECTED DRAWING: Figure 2
Patent JP-2017056836-A (JP)
Title: Drive control device for vehicle
Inventor: NISHIGORI HIDETAKA
IPC: B60L50/16
Filed: 2015-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a drive control device for a vehicle capable of reducing a loss of power sources such as an engine and a motor, for improving drive efficiency.SOLUTION: A drive control device 1 for a vehicle comprises: an engine 3; an MG1 for generating drive force; an MG2 for performing power generation; a battery 8 for supplying power to the MG1; a first transmission path 12 for transmitting the drive force of the engine 3 to drive wheels 2a, 2a; a second transmission path 13 for transmitting the drive force of the MG1 to the drive wheels 2a, 2a; vehicle speed detection means for detecting vehicle speed; accelerator opening degree detection means for detecting an accelerator opening degree; and switching means 14 for switching so as to select one of the first transmission path 12 and second transmission path 13 or use both of them. When the vehicle travels in combination of EV travel, series travel, parallel travel, and engine travel, a control part determines a travel method in which a fuel consumption rate is the smallest, and switches to the transmission path corresponding to the determined travel method by the switching means.SELECTED DRAWING: Figure 1
Patent JP-2017058557-A (JP)
Title: Negative resist composition, production method of resist pattern, and electronic component
Inventor: MARUYAMA SUMIO
IPC: G03F7/004
Filed: 2015-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a negative resist composition showing improved dimensional fidelity and resist residue inhibition property.SOLUTION: The negative resist composition comprises: a phenolic compound (A); an acid generator (B); a basic nitrogen-containing compound (C) having a molecular weight of 400 to 3000, which has at least one phenolic hydroxyl group in one molecule and has at least one substituent selected from the group consisting of a hydroxymethyl group and an alkoxymethyl group in an aromatic ring having a phenolic hydroxyl group in one molecule; and a crosslinking compound (D). The phenolic compound (A) and the crosslinking compound (D) may be the same compound.SELECTED DRAWING: None
Patent JP-2017057362-A (JP)
Title: Coating liquid for forming transparent coated film and substrate with coated film
Inventor: HAKOJIMA YUKO
IPC: C09C1/28
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a coating liquid capable of suppressing curling even with a thin substrate and forming a transparent coated film high in hardness (pencil hardness) or strength (scratch resistance).SOLUTION: The coating liquid contains metal oxide fine particles which are subjected to surface treatment by a surface treatment agent of a predetermined amount and an acrylate monomer resin (excluding an urethane acrylate resin) with content of the surface-treated metal oxide fine particles in a solid component of 70 to 90 mass%. The metal oxide fine particles are preferably subjected to surface treatment by an organosilicon compound of 0.1 to 50 pts.mass as R-SiObased on 100 pts.mass of the metal oxide fine particles.SELECTED DRAWING: None
Patent JP-2016064444-A (JP)
Title: Solder chip, method for manufacturing glass substrate with terminal by use of solder chip
Inventor: YAMAGUCHI MASATOSHI
IPC: H05K3/34
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a solder chip which can improve bonding yield.SOLUTION: A solder chip 10 used for bonding of a conductive film 30 formed on a glass substrate 20 and a terminal 40 has: a first surface 11 which is brought into surface contact with a surface of the conductive film 30 facing the terminal 40, and on which a dummy recess 14 corresponding to an accommodation recess 13 is formed; and a second surface 12 which is brought into surface contact with a surface of the terminal 40 facing the conductive film 30, and on which an accommodation recess 13, which accommodates a projection 42 formed on the surface of the terminal 40 facing the conductive film 30, is formed.SELECTED DRAWING: Figure 2
Patent JP-2017062673-A (JP)
Title: Checkout system, registration device, settlement device, and control program
Inventor: YABU HIDEJI
IPC: G06Q30/06
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To make an information analysis function for a registration device to monitor the state of each settlement device unnecessary.SOLUTION: A registration device transmits accounting data together with a list indicative of accounting data transfer order set among a plurality of settlement devices to any of the settlement devices. On receiving the accounting data and the list, a settlement device determines whether or not it is in a transaction settlement executable state. The settlement device transmits a permission response to the registration device when it is transaction settlement executable. When the settlement device is not transaction settlement executable, it transfers the accounting data and the list to another settlement device on the basis of the list.SELECTED DRAWING: Figure 7
Patent JP-2017062420-A (JP)
Title: Transfer device and image forming apparatus
Inventor: SHIMOHIRA YOSHIKI
IPC: G03G15/16
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device that can change the contact state of a belt with a medium.SOLUTION: A transfer device comprises: an endless belt that circulates while holding an image; a contact part that is in contact with an inner periphery of the belt; a transfer part that holds the belt with the contact part to transfer the image held on the belt to a medium to be conveyed; and a moving part that is arranged on the inner peripheral side of the belt and moves to change the length of the belt wound around the transfer part.SELECTED DRAWING: Figure 3
Patent JP-2017067890-A (JP)
Title: Light guide and virtual image display device
Inventor: OTA SHIORI
IPC: G02C11/00
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a compact light guide for a virtual image display device.SOLUTION: A light guide 50 comprises a light guide member 100 with a light incident section 101 for image light to enter and a light exit section 104 for the image light to exit, and an optical member 200 integrally provided with the light guide member. The light guide member has a reflective section 102 which is formed at an angle with the light incident section 101 to guide the image light entering the light incident section 101 to inside the light guide, and an image extraction section 103 which comprises alternately arranged first surfaces that are at an angle with the light exit section 104 and second surfaces parallel to the light exit section 104, and is configured to guide the image light from the first surfaces to the light exit section 104 in order to extract the image light. The optical member has a parallel surface 210 parallel to the light exit section 104, and a sloped section 203 formed at an angle with the parallel surface 210 and disposed to abut the image extraction section 103.SELECTED DRAWING: Figure 1
Patent JP-2017065479-A (JP)
Title: Stream regulating device
Inventor: DOGAHIRA YUSAKU
IPC: B62D37/02
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a stream regulating device preventing air stream flowing out of a cowl in a vehicle width direction from forming a turbulent flow around front pillars.SOLUTION: A stream regulating device is disposed in a vehicle which comprises: a cowl part 60 disposed between a rear edge part 51 of a hood 50 and a lower end part 12 of a front shield 10; and a fender 70 disposed outside of the cowl part in a vehicle width direction. The stream regulating device comprises: a stream regulating member 100 having a negative pressure generating part 101 which is disposed in a side surface part 72 of the fender that is in an area adjacent to the rear edge part of the hood, and which generates a negative pressure at a rear side with an air stream passing when the vehicle travels, wherein the front shield 10 is formed in the curve salient at a vehicle front side, and at least a part of the negative pressure generating part is arranged in front of a virtual-line L passing a part where a distance to a lower end part of the front shield in a longitudinal direction in the rear edge part of the hood becomes maximum and extended from the curve of a lower end of the front shield in a plane view toward outside in the vehicle width direction.SELECTED DRAWING: Figure 3
Patent JP-2017065636-A (JP)
Title: Sensor attachment structure for vehicle
Inventor: KUMAI YUICHI
IPC: B60R21/00
Filed: 2015-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a sensor attachment structure for a vehicle which can suppress a change of an orientation of a sensor with respect to a vehicle body.SOLUTION: A sensor attachment structure for a vehicle having a sensor 1 for detecting a status of the surroundings of the vehicle comprises a frame member 5 constituting a skeleton of a vehicle body, or a rigid member 7 integrated to the frame member 5. A gutter-shaped recess which is opened toward the outside of the vehicle body is formed at the frame member 5 or the rigid member 7, and the sensor 1 is attached to the recess.SELECTED DRAWING: Figure 1