baber/WOPTO huggingface dataset:
Patent JP-2014189030-A (JP)
Title: Gear structure and electric power steering device
Inventor: KOGURE AKIHIRO
IPC: B62D5/04
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a gear structure which securely supports a worm and biases the worm against a worm wheel, and to provide an electric power steering device.SOLUTION: A gear structure 1A includes: a worm 10; a worm wheel 20 which engages with the worm 10; a second bearing 40 including a second inner ring 41 which externally fits on the worm 10 and a second outer ring 42 disposed at the outer side of the second inner ring 41 and supporting the worm 10 in a radial direction; a housing 60 which houses the second bearing 40; and a magnetic force support device 100 which is disposed between the second outer ring 42 and the housing 60 and supports the second outer ring 42 while floating the second outer ring 42 from the housing 60 at an entire periphery by a magnetic force. The magnetic force support device 100 includes: an attraction magnetic force unit which biases the worm 10 to the worm wheel 20 by an attraction magnetic force F1; and a repulsion magnetic force unit which biases the worm 10 to the worm wheel 20 by a repulsion magnetic force F2.
Patent JP-2014194872-A (JP)
Title: Additive agent for nonaqueous electrolytic solution, nonaqueous electrolytic solution, and electric power storage device
Inventor: FUJIMOTO SHOHEI
IPC: H01M10/0569
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an additive agent for nonaqueous electrolytic solution which enables the improvement of battery characteristics including battery life and capacity by forming, on an electrode surface, a stable solid electrolyte interface when being used for an electric power storage device, and to provide a nonaqueous electrolytic solution arranged by use of such an additive agent for nonaqueous electrolytic solution, and an electric power storage device arranged by use of such a nonaqueous electrolytic solution.SOLUTION: An additive agent for nonaqueous electrolytic solution comprises a succinimide disulfonate compound expressed by the following formula (1). In the formula (1), R, R, R, and Reach represent a hydrogen atom, a halogen atom, an alkyl group having 1-6 carbon atoms which may be substituted, or an o-phenylene group which is produced by coupling one of Rand Rwith one of Rand R, and which may be substituted.
Patent JP-2014196754-A (JP)
Title: Transmission for vehicle
Inventor: SAKAMOTO TOMOKAZU
IPC: B60W10/04
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To enable an automatic gear change while dispensing with a clutch, in a transmission for a vehicle which has an engagement part in which a plurality of driven gears are selectively engaged with locking parts which are possessed by the driven gears, and in which a plurality of gear change regions for making a plurality of the locking parts selectively engaged with each other, and a neutral region which is set between the gear change regions are set in an axial moving range of a slide shaft which is inserted into a counter shaft so as to be relatively non-rotatable and axially movable.SOLUTION: At an automatic gear change, an operation of a gear change power source is started so that a shift spindle is turned from a reference position and a load of a drive source is cut, a rotation number of the drive source is controlled to a target rotation number, and after that, the shift spindle is returned to the reference position while leaving the slide shaft held in a neutral region. When the rotation number of the drive source reaches the target rotation number in a state that the shift spindle is returned to the reference position, the slide shaft is moved to a switching-objective gear change region side.
Patent JP-2014196017-A (JP)
Title: Vehicle air conditioner
Inventor: HAMAMOTO HIROSHI
IPC: B60H1/32
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To suppress consumption energy required for air conditioning as a whole while keeping air conditioning comfort from cooling to heating.SOLUTION: A vehicle air conditioner operates in a first hot gas heating operation mode in which, when an endothermic amount of a vehicle cabin outside heat exchanger 33 is decreasing, refrigerant discharged from an electric compressor 30 flows to a downstream vehicle cabin inside heat exchanger 31 and an upstream vehicle cabin inside heat exchanger 32, bypasses the vehicle cabin outside heat exchanger 33, is subjected to decompression, and is then vacuumed by the electric compressor 30.
Patent JP-2014196954-A (JP)
Title: Photoelectric encoder
Inventor: MORI HIROATSU
IPC: G01D5/347
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric encoder capable of maintaining accuracy of a light reception signal.SOLUTION: A photoelectric encoder includes; a scale (11) having a grid-like scale mark portion (111); a detection head unit (2) having a light source fiber (21) which irradiates the scale (11) with coherent light and light-receiving fibers (22) for receiving reflection light from the scale (11); an electrical unit (6) which is connected to the detection head unit (2) via the light source fiber (21) and the light-receiving fibers (22); and a protection unit (13) which is located at a predetermined distance from the scale mark portion (111) to cover the scale mark portion (111). The protection unit (13) is made of a light transmissive material and has an upper surface (131) which is tilted relative to a main surface (112) of the scale (11).
Patent JP-2014198869-A (JP)
Title: Aluminum foil laminate
Inventor: BABA SHIGERU
IPC: B32B15/08
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum foil laminate having good moldability regardless of kinds of synthetic resin made film laminated on both sides of an aluminum foil.SOLUTION: The aluminum foil laminate is manufactured by laminating a first synthetic resin made film 1, first adhesive agent later 2, an aluminum foil 3, a second adhesive agent layer 4 and a second synthetic resin made film 5 to be one part. An elemental composition of the aluminum foil 3 is Si:0.05 to 0.7 mass%, Fe:0.7 to 1.8 mass%, Cu:0.004 to 0.15 mass%, Mn:0.0002 to 0.0015 mass%, Mg:0.0005 to 0.004 mass%, Zn:0.001 to 0.01 mass%, Ti:0.008 to 0.035 mass%, Al:98 mass% or more. The aluminum foil laminate is used as a vessel body of a press-through pack by drawing molding many pockets.
Patent JP-2014203550-A (JP)
Title: Lighting fixture
Inventor: HIMENO YUKI
IPC: F21S8/02
Filed: 2013-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture in which light distribution becomes relatively stable while assemblability has been improved.SOLUTION: The lighting fixture includes: a lower block 1 having a flange part 12 coming into contact with a lower surface of a ceiling material around a body part 11 for holding a light source and an embedding hole; an upper block 2 connected to an upper side of the lower block 1; and installation springs 3 for pinching the ceiling material between themselves and the flange part 12. The lower block 1 has connection pieces 14 protrusively provided above the flange part 12 on both sides of the body part 11. The upper block 2 has: a pair of connection parts 22 facing each of the connection pieces 14 from inside of the direction in which the connection pieces 14 are aligned; protrusions 23 protrusively provided in pairs at each connection part 22 and facing with each other with the connection pieces 14 interposed in-between; and pinching parts 25 provided at each of the protrusions 23 and facing the connection part 22 by pinching the installation spring 3. Each of the connection parts 22 and each of the installation springs 3 are connected to the connection pieces 14 by convexo-concave engagement.
Patent JP-2014129502-A (JP)
Title: Propylene-ethylene copolymer resin composition and film and sheet
Inventor: KATSUNO SATOSHI
IPC: B32B27/32
Filed: 2013-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a propylene ethylene copolymer resin composition maintaining excellent properties of transparency, flexibility and blocking performance of a soft propylene ethylene copolymer and having excellent extrusion property at low temperature extrusion molding.SOLUTION: A propylene ethylene copolymer resin composition contains 97 to 65 pts.wt. of a propylene ethylene copolymer satisfying (i) to (iii) (A), 3 to 35 pts.wt. of a propylene ethylene copolymer satisfying (Bi) to (Bii) (B), and (A) consists of 30 to 99 wt.% of a component (A1) having the ethylene content of 0 to 6.0 wt.% and Mw/Mn satisfying 2 to 4 and 70 to 1 wt.% of a component (A2) having the ethylene content satisfying 8 to 15 wt.%. (i) manufactured by a metallocene catalyst. (ii) MFR of 1 to 30 g/10 min. (iii) having single peak at 0°C or lower in a temperature-loss tangent (tanδ) curve. (Bi) the ethylene content of 0.4 to 13 wt.%. (Bii) MFR of 0.5 to 20 g/10 min.
Patent JP-2014204330-A (JP)
Title: Ip uncompressed image encoder
Inventor: NAKAMURA KAZUNORI
IPC: H04L12/46
Filed: 2013-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an IP uncompressed image encoder for converting an IP packet stream of uncompressed images into an IP packet stream of compressed images.SOLUTION: An image encoder for generating an IP packet stream of compressed images from a stream obtained by IP-packetizing uncompressed image signals includes: receiving means for receiving one or more streams obtained by IP-packetizing uncompressed image signals from a network; extraction means for extracting image data from the one or more streams obtained by IP-packetizing the uncompressed image signals; compression means for compressing the extracted image data; and transmission means for creating a stream of compressed images by IP-packetizing images compressed by the compression means and transmitting the stream.
Patent JP-2014203754-A (JP)
Title: Power storage module
Inventor: MIYAWAKI YASUTAKA
IPC: H01M50/298
Filed: 2013-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a power storage module capable of improving the degree of freedom of cable wirings wired outside of the power storage module.SOLUTION: The power storage module has a power storage element; and an exterior member superposed on the power storage element. The exterior member has a body covering the power storage element; and a cable fixing part on an external surface of the exterior member. The cable fixing part has a plurality of through holes that allow inserting of a bending member and a cable, and intersect one another.
Patent JP-2013136420-A (JP)
Title: Attachable/detachable spout attached to storage vessel of fluid and storage vessel of fluid
Inventor: KAWASHIMA TOSHIYUKI
IPC: B65D33/00
Filed: 2013-04-11
Abstract: PROBLEM TO BE SOLVED: To mount a spout attachably/detachably on a fluid pouch while securing good liquid tightness and attachability/detachability.SOLUTION: The attachable/detachable spout 11 attached to a storage vessel of a fluid includes: a spout body 12 inserted in a spout attachment part 5 becoming an outlet of the storage vessel of the fluid (for example the fluid pouch 1) in which the fluid is housed; a spout passage 14 formed in the spout body 12 to let the inside of a housing chamber 4 of the storage vessel of the fluid communicate with the outside; and radially expanding sealing means (26 and 28) arranged annularly around the spout body 12, and expanding inward of the spout attachment part 5 to liquid tight seal the part between the spout body 12 and the spout attachment part 5 and to fix the spout body 12 to the spout attachment part 5.
Patent JP-2014207579-A (JP)
Title: Communication device, communication system and transmission power determination method
Inventor: YANAGI TSUTOMU
IPC: H04N21/437
Filed: 2013-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a communication device, capable of transmitting a data signal to a communication device on the reception side, with small power consumption.SOLUTION: The communication device includes: a first transmitter unit 311 for transmitting, with transmission power decreased stepwise, a predetermined data signal to a head end 100 using transmission power in each step; a first receiver unit 312 for receiving from the head end 100 a first result data signal indicative of the successful or failed reception of the predetermined data signal, transmitted from the first transmitter unit 311 using transmission power in each step, at the head end 100; and according to the first result data signal received by the first receiver unit 312, a first transmission power determination unit 313 for determining minimum transmission power enabling the head end 100 to successfully receive the predetermined data signal, as transmission power at the data signal transmission from the first transmitter unit 311 to the head end 100.
Patent JP-2014207378-A (JP)
Title: LED light-emitting device
Inventor: IINO TAKASHI
IPC: H01L33/48
Filed: 2013-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a case housing type LED light-emitting device capable of accurately positioning a case and an LED without requiring a large scale apparatus for a mounting process.SOLUTION: An LED light-emitting device 10 is formed with a case 3 including: a bump for connecting to a lower surface side; an LED unit 1A equipped with a phosphor plate 2 whose shape is larger than a light-emitting surface on a light-emitting surface side of an upper surface; and a frame body part 3b that accommodates a substrate part having a wiring electrode and the LED unit 1A. The LED unit 1A is accommodated in the case 3 by providing a step part in a surrounding of an upper side part of the frame body part 3b and positioning the phosphor plate 2 of the LED unit 1A at the step part of the frame body part 3b.
Patent JP-2014206254-A (JP)
Title: Structure of casing
Inventor: YOSHINO FUMIHIRO
IPC: F16H57/027
Filed: 2013-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a casing that houses a crank-type continuously variable transmission and that dispenses with a breather chamber.SOLUTION: A casing comprises a breather pipe that discharges air within the casing to the outside. An input shaft and an output shaft are supported in such a manner that the center of the output shaft is positioned lower than the center of the input shaft. The breather pipe is arranged in such a manner that a lower end of the breather pipe is positioned on the downside with respect to a position in which an inner surface of the casing and a straight line connecting the center of the input shaft and the center of the output shaft cross each other.
Patent JP-2013164894-A (JP)
Title: Device for reducing disk drive power consumption and method
Inventor: MCCURDY SCOTT L
IPC: G11B19/28
Filed: 2013-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a device for reducing disk drive power consumption during driving.SOLUTION: The device comprises: (1) a speed control module coupled to a disk drive motor; and (2) a controller connected to the speed control module that incrementally increases the spindle rotational speed of the disk drive motor during the driving.
Patent JP-2014208356-A (JP)
Title: Molten metal packing time measuring method for molding apparatus
Inventor: IWAMOTO NORIHIRO
IPC: B22D17/32
Filed: 2013-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a molten metal packing time measuring method for a molding apparatus capable of easily measuring packing time of molten metal even with a conventional molding apparatus.SOLUTION: A speed of a plunger 70 that ejects a molten metal 84 into a cavity 62 of a die 52, is measured from low speed injection operation of the plunger 70, through a high speed injection operation, to a step-up operation, for generating speed data. The speed data is read sequentially starting with a measurement start side, a time when the speed related to the speed data rises from the speed during the low speed injection operation is calculated as the packing start time of molten metal into the cavity. The speed data is inversely read from a measurement end side, and a time when the speed related to the speed data rises from a stop state during step-up operation of the plunger is calculated as a packing end time of the molten metal into the cavity. A packing time of the molten metal 84 is calculated from a difference between the packing end time and the packing start time (by a packing time calculation part 20).
Patent JP-2014211462-A (JP)
Title: Projector
Inventor: KIDA HIROSHI
IPC: H04N5/74
Filed: 2013-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a projector that can perform efficient cooling with a simple configuration.SOLUTION: A cooling fan 42 is driven to send air 90 outside an opening H11b to the inside of a housing part R12 as a cooling air 91, and send cooling air 92 and 93 being parts of the cooling air 91 inside the housing part R12 to the inside of a housing part R11 so that the cooling air 92 and 93 inside the housing part R12 are joined to a cooling air 96.
Patent JP-2014211059-A (JP)
Title: Head box fitting bracket
Inventor: TAKAYAMA YOSHIHIRO
IPC: E06B9/36
Filed: 2013-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a head box fitting bracket capable of easily fitting a head box and capable of stably supporting the head box.SOLUTION: A head box fitting bracket includes a bracket body 5, a slide block 7 slidably supported with respect to the bracket body 5, and an energizing member 9 for energizing the slide block 7 in a direction separating from the bracket body 5. The bracket body 5 has two body latch parts 5ac and 5ad for supporting a front edge of the head box, and the slide block 7 has a slide block latch part 7a for supporting a rear edge of the head box, and the front and the rear edges of the head box can be supported by the body latch parts 5ac and 5ad and the slide block latch part 7a.
Patent JP-2014000795-A (JP)
Title: Substrate for liquid discharge head, and liquid discharge head
Inventor: YASUDA KEN
IPC: B41J2/05
Filed: 2013-04-22
Abstract: PROBLEM TO BE SOLVED: To suppress reduction in reliability of a liquid discharge head due to the dissolution of a protective layer.SOLUTION: A substrate 5 for a liquid discharge head includes a base substrate 1, a heat-generating resistive layer 10 placed on the base substrate 1, a pair of lines 9 placed on the base substrate 1, and a protective layer 14 covering the heat-generating resistive layer 10 and the pair of lines 9. The protective layer 14 contains a material represented by the formula: SiCN(x+y+z=100(at.%),30≤x≤59(at.%),y≥5(at.%),z≥15(at.%)).
Patent JP-2014216839-A (JP)
Title: Radio communication device and radio communication system comprising the same
Inventor: MIYATAKE MASAKATSU
IPC: H04W88/02
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication device capable of improving usability, and a radio communication system comprising the radio communication device.SOLUTION: A radio communication device comprises: a communication unit 15 which transmits an inquiry signal and receives response signals corresponding to the inquiry signal from slaves S1 to S6; and a display unit 12 which displays icons S1i to S6i of the slaves S1 to S6 transmitting the response signals received by the communication unit 15. The radio communication device establishes communication with the slaves S1 to S6 by operation of selecting an icon corresponding to the slaves S1 to S6 from the icons S1i to S6i displayed on the display unit 12; and performs enlarged display of the icons S1i to S6i of the slaves S1 to S6 corresponding to a MAC address transmitted by the slaves S1 to S6, when receiving the MAC address before establishment of communication.
Patent JP-2013144208-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can reflect the intention of a player to determination for determining whether or not a specified performance form should be continued, and can increase excitement and enjoyment of a game.SOLUTION: Related to a particular stage selected on condition that a preset specified condition is satisfied, when a prescribed ending condition including the case that the ending intention of a player is confirmed by an operation button 120 is established, a performance in execution is ended. (S863 to S865).
Patent JP-2014219463-A (JP)
Title: Liquid crystal display device
Inventor: IWAMOTO NOBUHISA
IPC: G02F1/13357
Filed: 2013-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device performing a variety of high quality displays and reducing a power consumption of a lighting device.SOLUTION: The liquid crystal display device comprises: a normally black liquid crystal display element having a plurality of display parts including first and second display parts, the display parts displayed in different colours; a lighting device including first and second light sources 20X, 20Y, and a light guide plate 21 to which light emitted from the first and second light sources is introduced, and emitting illumination light to the liquid crystal display element; and a circuit driving the liquid crystal display element and causing the first and second light sources to emit light. The first and second light sources respectively emit first and second light travelling in the light guide plate in first and second directions. The light guide plate includes: a first light-emitting region 21X reflecting the first light, and emitting the light from an emission surface to the first display part; and a second light-emitting region 21Y reflecting the second light, and emitting the light from the emission surface to the second display part. The first light-emitting region extends in the second direction and includes a recess and a protrusion reflecting the first light while the second light-emitting region extends in the first direction and includes a recess and a protrusion reflecting the second light.
Patent JP-2014219589-A (JP)
Title: Sealing agent for liquid crystal dropping method, vertical conduction material, and liquid crystal display element
Inventor: YAMAMOTO TAKUYA
IPC: C09K3/10
Filed: 2013-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a sealing agent for liquid crystal dropping method, having excellent adhesiveness to an alignment layer and hardly causing liquid crystal contamination, and a vertical conduction material and a liquid crystal display element made using the sealing agent for liquid crystal dropping method.SOLUTION: A sealing agent for liquid crystal dropping method comprises curable resin, polymerization initiator and/or thermosetting agent, and titanate coupling agent.
Patent JP-2013164164-A (JP)
Title: Removal method of filling member and filling member used therein
Inventor: WADA NAOYA
IPC: F16B37/14
Filed: 2013-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a removal method of a filling member facilitated in the maintenance and the exchange of the member by enabling easy removal when there arises a necessity for bolt-removing the filling member filled into a space of a counterbored hole and a hole of a bolt head in a rigid state, and the filling member used in the method.SOLUTION: A prepared hole is bored at a filling member 3 by using a drill D, and a pull-out force is made to act on the filling member 3 via a female screw 31 screwed into a rotating tap T while forming the female screw 31 at the filling member 3 by tap processing, thus pulling out the filling member 3 from a space of the counterbored hole 2.