baber/WOPTO huggingface dataset:
Patent JP-2015083819-A (JP)
Title: Variable valve timing mechanism and engine mounted with the same
Inventor: KOYAMA HITOSHI
IPC: F01L13/00
Filed: 2013-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a variable valve timing mechanism capable of achieving an optimal valve timing.SOLUTION: A variable timing mechanism 5 comprises: an exhaust swing arm 52 which swings with rotation of a camshaft 15; an intake swing arm 53 which swings with the rotation of the camshaft 15; and a swing shaft 51 which swingably supports the exhaust swing arm 52 and the intake swing arm 53. The swing shaft 51 has a main shaft section 51M which supports the exhaust swing arm 52 with an eccentric shaft section 51E which supports the intake swing arm 53 installed thereon. The main shaft section 51M is rotatably supported by one shaft supporter 54 adjacent to the eccentric shaft section 51E and another shaft supporter 55 which is arranged apart from the one shaft supporter 54 with the intake swing arm 53 and the exhaust swing arm 52 placed in between.
Patent JP-2015084656-A (JP)
Title: Whipped cream
Inventor: MASUTAKE KENJI
IPC: A23L9/20
Filed: 2013-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a whipped cream having sufficient strength and shape retainability, with syneresis being inhibited, even with a reduced fat content of 30 mass% or less; a whipped cream suitable as cream for use in confectionery and bakery, in particular; and a whipped cream excellent in foaming and melting in the mouth.SOLUTION: Whey protein, LM pectin, and a water-soluble calcium salt are used in combination. Preferably the strength of the whipped cream is adjusted to 60 g or more.
Patent JP-2015086400-A (JP)
Title: Chemical treatment apparatus
Inventor: SASAKI TEPPEI
IPC: C25D17/08
Filed: 2013-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a chemical treatment apparatus that can detect inclination of clamping means to prevent cutting of a workpiece, and has excellent productivity.SOLUTION: A chemical treatment apparatus, which applies electrochemical treatment to the surface of a conveyed sheet-like workpiece 10, includes: clamping means 15 that is fixed to a rotationally driven endless belt 12 and projects in a direction approximately orthogonal to the conveying direction of the workpiece 10 to hold one end side of the workpiece 10; a plurality of clamp detection means that are arranged in a direction approximately orthogonal to the conveying direction of the workpiece 10 to respectively detect different parts of the clamping means; and inclination detection means that detects inclination of the clamping means based on the detection results of the plurality of clamp detection means.
Patent JP-2015087477-A (JP)
Title: Color erasing apparatus and security control method in color erasing apparatus
Inventor: FUKUHARA TAKANORI
IPC: G03G21/00
Filed: 2013-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent an important document and a confidential document from being erroneously erased and to improve an information security level.SOLUTION: A color erasing apparatus includes: a reading part optically reading a paper sheet on which an image is formed with a color material erasable by heating; a recognition code detection part detecting a recognition code on the paper sheet read by the reading part; a decoding part decoding the recognition code detected by the recognition code detection part, to output the attribute data of the paper sheet; an accessory information acquisition part acquiring accessory information related to the security of the paper sheet from the attribute data output by the decoding part; an execution/non-execution determination part determining whether or not each of the color erasing processing of the paper sheet and the scan image storage processing of the paper sheet can be executed on the basis of the accessory information acquired by the accessory information acquisition part; and an execution control part controlling the execution of each of the color erasing processing and the scan image storage processing, on the basis of the determination result in the execution/non-execution determination part.
Patent JP-2014129080-A (JP)
Title: Slip-in prevention apparatus
Inventor: TASAKA NAOKI
IPC: B60R19/04
Filed: 2013-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight slip-in prevention apparatus capable of improving load resistance performance to collision, and setting flexibility of a fitting position between a vehicle and a frame member in the high state.SOLUTION: A slip-in prevention apparatus 100 includes a frame member 10 and a nut plate 30, and has a bent part 15 in the middle of the length direction of the frame member 10. The nut plate 30 includes a base plate part 31 for sandwiching and fixing a rear wall 11 of the frame member 10 between itself and a stay bolt 21, and a projection plate part 33 arranged parallel to an upper wall 13 and a lower wall 14 of the frame member 10 in the close state from the surface of the base plate part 31 up to a front wall 12 of the frame member 10. The projection plate part 33 is formed in a shape in which an apical surface 33s having a projection part 33p most close to the front wall 12 can be arranged inside an arc formed by the curvature radius R1 of the inner surface 12a of the front wall 12 at the bent part 15.
Patent JP-2015088610-A (JP)
Title: Wiring board
Inventor: TODO KIMINARI
IPC: H05K1/02
Filed: 2013-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board capable of easily discharging liquid such as plating liquid and washing water from the inside of a recess.SOLUTION: A wiring board includes, in plane view, an insulating substrate 1 having an upper surface including a square-shaped recess 2 and a conductor layer 3 formed on the surface of the insulating substrate 1 in the recess 2. The recess 2 has four inside faces including a first face and a second face opposed to the first face and the first face out of the inside faces of the recess 2 is a wiring board to be a water-repellent surface. Since water in the recess 2 is repulsed on the hydrophobic first face and is easily dropped, water can be easily discharged to the outside of the recess 2.
Patent JP-2015088352-A (JP)
Title: Alkali storage battery and manufacturing method therefor
Inventor: HARADA IKUKO
IPC: H01M4/66
Filed: 2013-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an alkali storage battery in which occurrence of short circuit is suppressed, by suppressing lack of an active material occurring at the end-of-winding of a positive electrode, during manufacture of a spiral electrode body.SOLUTION: An alkali storage battery includes a spiral electrode body formed by winding a positive electrode and a negative electrode with a separator interposed therebetween. A separator facing the end-of-winding of the positive electrode has a thickness thicker than that of the separator facing the central part of the positive electrode. Assuming the thickness of the separator facing the central part of a positive electrode is 10, the thickness of the separator facing the end-of-winding of the positive electrode is 20 or more.
Patent JP-2015088392-A (JP)
Title: Solid electrolyte, method for manufacturing solid electrolyte, and lithium ion battery
Inventor: YOKOYAMA TOMOFUMI
IPC: H01B13/00
Filed: 2013-10-31
Abstract: PROBLEM TO BE SOLVED: To provide: a solid electrolyte which enables the reduction in grain boundary resistance, and exhibits a high total ion conductivity; a method for manufacturing a high-performance solid electrolyte which exhibits a high total ion conductivity; and a lithium ion battery having such a solid electrolyte.SOLUTION: A solid electrolyte has: first regions AR1 including, as a constituent material, a cubic crystal perovskite type crystalline material containing at least lithium atoms and metal atoms of which the atomic crystal radius is 78 pm or more; and a second region AR2 interposed between the first regions AR1 and including as a constituent material, an amorphous containing lithium atoms and metal atoms. The abundance ratio of the metal atoms gradually increases from the first region AR1 toward the second region AR2.
Patent JP-2015090805-A (JP)
Title: Battery electrode-manufacturing device
Inventor: FUJITA HIDEAKI
IPC: H01M4/04
Filed: 2013-11-06
Abstract: PROBLEM TO BE SOLVED: To prepare an electrode whose curvature is sufficiently suppressed.SOLUTION: An electrode sheet, which has a coated region that is coated with an electrode layer along a longitudinal direction and a non-coated region that is not coated with the electrode layer on a surface of a belt-like substrate, is compressed at a press section; and then the non-coated region of the electrode sheet is contacted with a large diameter section and tension is applied to the non-coated region of the electrode sheet so as to correct curvature of the non-coated region of the electrode sheet by a curvature correction section having a curvature correction roller that has a small diameter section and a large diameter section along a width direction of the electrode sheet, where the small diameter opposes to the coated region of the electrode sheet and the large diameter is arranged opposite to the coated region. A width of the small diameter section along the width direction of the electrode sheet is set smaller than a width of the coated region along the width direction of the electrode sheet so that a boundary between the coated region and the non-coated region of the electrode sheet is positioned closer to the large diameter section than a boundary between the larger diameter section and the small diameter section of the curvature correction roller.
Patent JP-2015094259-A (JP)
Title: Expander-integrated compressor, refrigeration machine, and refrigeration machine operational method
Inventor: UEDA SHOTA
IPC: F04D29/58
Filed: 2013-11-11
Abstract: PROBLEM TO BE SOLVED: To reduce heat moved within a casing of an expander-integrated compressor from fluid leaked out of a compressor side to an expander and enable a coefficient of performance of a refrigeration machine to be improved.SOLUTION: An expander-integrated compressor comprises a motor, a compressor connected to an output shaft of the motor, an expander connected to the output shaft of the motor, a non-contact type bearing arranged between the compressor and the expander, a casing, and a steam extraction line arranged to be communicated with an area, in an internal space of the casing, between the compressor and the expander so as to extract leaked fluid within the casing flowing from the compressor toward the expander from the area to a fluid line connected to either a suction side or a discharging side of the compressor outside the casing. The casing is constituted to seal close the area against the outside of the casing in such a way that a flow of fluid between the area and the outside of the casing may become only at least a part of the leaked fluid extracted through the steam extraction line.
Patent JP-2014140621-A (JP)
Title: Game machine
Inventor: NISHIMURA HIDETOSHI
IPC: A63F7/02
Filed: 2013-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing a performance effect for a player in a play and an appeal effect for the player.SOLUTION: A game machine comprises: a decoration portion disposed on one of transverse side portions of the front face of the game machine; a performance unit so disposed on the other of the transverse side portions of the front face of the game machine as to protrude more forward than the decoration portion; and performance control means capable of controlling the performance in said performance unit. The performance unit includes: an inner performance portion for executing the performance on a player playing in said game machine on one of the transverse sides of said performance unit; an outer performance portion for executing the performance on a player out of the play of said game machine on the other transverse side of said performance unit. The performance control means executes not only the game performance relating to a variable display game in said inner performance portion but also an appeal performance on the kind of said game machine in said outer performance portion.
Patent JP-2015096303-A (JP)
Title: Recording device
Inventor: KANETANI MUNEHIDE
IPC: B41J2/175
Filed: 2013-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a recording device which enables easy replacement of a liquid recovery part while inhibiting increase in an installation area.SOLUTION: A printer body 12 includes: a liquid jet head 16 which jets an ink to paper P to make records; a discharge part 20 including a discharge region to which the paper with the records made by the liquid jet head is discharged, the discharge part 20 where a discharge port 25 is formed; and a liquid recovery part 60 capable of recovering the ink discharged from the liquid jet head during maintenance of the liquid jet head. The liquid recovery part is provided at a position which is located below the discharge part in a vertical direction (a -Z direction) and overlaps with the discharge part in the vertical direction.
Patent JP-2015096178-A (JP)
Title: Game machine
Inventor: KOYAMA YU
IPC: A63F5/04
Filed: 2013-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of giving great expectations about a game property while maintaining player's interest in a game.SOLUTION: When a specific condition is established in an RT1 game state, a sub CPU shifts a sub-game state to a pseudo bonus state. When the sub-game state is determined to be shifted to the pseudo bonus state, the sub CPU performs a lottery of a loop ratio and a set number for continuously shifting the sub-game state from a second AT state to a first AT state in an AT state, and stores the sub-game state in a sub RAM. Further, the sub CPU determines whether to shift the sub-game state to the pseudo bonus state on the basis of a selected special mode in the AT sate. When a plurality of special modes are selected, the sub CPU makes special mode suggestion performance to be executed at the end of the pseudo bonus state shifted from the At state different from a selected special mode suggestion performance to be executed in the first AT state.
Patent JP-2014062352-A (JP)
Title: Method for producing perforated nonwoven fabric web without causing physical or thermal deformation, and absorbent article including the nonwoven fabric web
Inventor: KIM SEONG SEOB
IPC: D04H1/495
Filed: 2013-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a perforated nonwoven fabric web without causing a physical or thermal deformation and to provide an absorbent article including the nonwoven fabric web.SOLUTION: The absorbent article includes: a front side sheet having liquid permeability; a backside sheet having liquid impermeability; an absorber disposed between the front side sheet and the backside sheet for absorbing liquid permeated the front side sheet; and a surge layer disposed between the front side sheet and the absorber for delivering the liquid permeated the front side sheet. The surge layer includes a perforated nonwoven fabric web without causing a physical or thermal deformation.
Patent JP-2015100387-A (JP)
Title: Game machine
Inventor: HAYASHI SHINGO
IPC: A63F7/02
Filed: 2013-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which enhances convenience of a player by enabling restart of a pattern variation game after a specific game.SOLUTION: A game machine comprises a pattern variation game start gate. When all the rounds of a jackpot game are ended, the jackpot game is ended to turn on a variation game standby flag. Thereafter, when a game ball passes through a pattern variation game starting gate, the variation game standby flag is changed to an off-state from an on-state thereby to start the pattern variation game. Accordingly, the player can start the pattern variation game after the jackpot game in arbitrary timing. As a result, the player can take a rest before the start of the pattern variation game and convenience of the player can be enhanced.
Patent JP-2014065721-A (JP)
Title: Multivalent pneumococcal polysaccharide-protein conjugate composition
Inventor: HAUSDORFF WILLIAM P
IPC: A61P31/04
Filed: 2013-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for making a novel immunogenic conjugate against Streptococcus pneumoniae which is a leading cause of meningitis, pneumonia, and severe invasive disease in infants and young children.SOLUTION: A method for making an immunogenic conjugate comprising Streptococcus pneumoniae serotype 1 polysaccharide covalently linked to a carrier protein, the method comprising: reacting purified serotype 1 polysaccharide with an alkaline pH buffer resulting in a partially de-O-acetylated serotype 1 polysaccharide; reacting the partially de-O-acetylated serotype 1 polysaccharide with a mild acid resulting in a neutralized, partially de-O-acetylated serotype 1 polysaccharide; reacting the polysaccharide with an oxidizing agent resulting in an activated serotype 1 polysaccharide; compounding the activated serotype 1 polysaccharide with a carrier protein; reacting the compounded, activated serotype 1 polysaccharide and carrier protein with a reducing agent resulting in a serotype 1 polysaccharide:carrier protein conjugate; and capping unreacted aldehydes in the conjugate.
Patent JP-2015047493-A (JP)
Title: Needle assembly
Inventor: NAKAJIMA HIROAKI
IPC: A61M25/06
Filed: 2013-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a needle assembly capable of significantly reducing a risk of a person contacting blood adhering to a needle, and a risk of blood leaking from the needle assembly.SOLUTION: A needle assembly 1 includes: a handle 3 having an open front end and a neck part extending toward the front end; a needle 9 for guiding the catheter 7 by a puncture; a needle hub which is fixed to the needle, is slidably fitted in the handle, and is movable between a first position in which the needle is exposed from the handle, and a second position in which the needle is stored in the handle; indwelling means for temporarily indwelling the needle hub in the first position; and a slider 8 which is slidably fitted to the neck part, and protrudes forward from the front end by sliding with respect to the neck part for partially shielding the needle.
Patent JP-2014060785-A (JP)
Title: Wireless base station, and frequency band selection method for the same
Inventor: EGUCHI HIDEHIRO
IPC: H04W28/18
Filed: 2013-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of autonomously adjusting a use frequency band of a base station to be newly constructed so as not to degrade a wireless quality of a peripheral existing base station, and to provide a wireless base station.SOLUTION: A wireless base station communicating with a wireless terminal transmits information related to a frequency band that the own station wants to use to a peripheral wireless base station via a channel, acquires information on a frequency band that the peripheral wireless base station makes the own station avoid to use as a response to the information, and selects a frequency band available for the self station, that is based on the information from the peripheral wireless base station, for the wireless communication with the wireless terminal.
Patent JP-2015102191-A (JP)
Title: Roller and centerless grinding method of roller
Inventor: ONISHI SHINGO
IPC: F16C33/34
Filed: 2013-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a roller which can prevent the vibration and noise caused by the polygonal warpage of a rolling face, and a processing method of the roller.SOLUTION: A roller 1 having a rolling face 11 at an external periphery has a polygonal warp 13 in a circumferential direction of the rolling face 11, and a crest part 14 and a trough part 15 of the polygonal warp 13 are formed so as to be twisted around an axial line CL1 of the roller 1. Furthermore, a centerless grinding method of the roller 1 grinds the rolling face 11 of the roller 1 by an external periphery of a rotating grinding stone. A rotation axis of the grinding stone is inclined to a tangential direction of the rolling face 11 with respect to the axial line CL1 of the roller 1, and the external periphery of the grinding stone is formed into a drum shape which line-contacts with the rolling face 11 of the roller 1.
Patent JP-2014065541-A (JP)
Title: Plastics container
Inventor: ANDREW GLOVER
IPC: B29C49/00
Filed: 2013-11-27
Abstract: PROBLEM TO BE SOLVED: To reduce an upper limit of weight of a container having standard capacity in a state adapted to purpose while maintaining structural integrity of the container.SOLUTION: A blow molded container comprises a body portion for defining a chamber for storing liquid; and a neck portion 14 extending from the body portion 12. The body portion 12 defines a central longitudinal axis, and the neck portion 14 is coaxial with the central longitudinal axis. The body portion 12 defines an upper shoulder region having a curved profile, and the neck portion 14 defines a circular cylindrical portion having side walls concentric with the central longitudinal axis and parallel to the central longitudinal axis. A lower end of the cylindrical portion defines a closed loop, and comprises a non-planar intersection with the shoulder region of the body portion.
Patent JP-2015104033-A (JP)
Title: Network system, normal connection method, electronic apparatus, normal connection server, application server, and program
Inventor: NISHIKAWA HITOSHI
IPC: H04L29/06
Filed: 2013-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a network system, a normal connection method, an electronic apparatus, and a program that can reduce the possibility that a communication path for normal connection is occupied since the communication path for normal connection may be occupied when many data are transmitted and received utilizing a normal connection utilizing a Web socket protocol.SOLUTION: There is provided a network system including first and second electronic apparatuses. The first and second electronic apparatuses perform data communication by using a first protocol enabling a normal connection, and perform data communication by using a second protocol when a predetermined condition is met.
Patent JP-2014239859-A (JP)
Title: Game machine
Inventor: SEKINO TAKESHI
IPC: A63F7/02
Filed: 2013-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent instability in electrical potential in signal wiring connecting electric parts such as a control circuit.SOLUTION: A game controlling device comprises game controlling means. In the game controlling device, installed are: interface means (121) having a function for applying signal corresponding to input to the game controlling means and a function for detecting abnormal state in the input; and a composite resistor (71) comprising a plurality of resistance elements, a common terminal which is connected to one of terminal of the plurality of resistance elements and to which a predetermined voltage is applied from outside, and a plurality of individual terminals connected to the other terminal of each of the plurality of resistance elements. By connecting the individual terminals of the composite resistor with signal wiring for transmitting abnormality detection signal from the interface means to the game controlling means and applying the predetermined voltage to the individual terminals via the resistance elements, a voltage level within a predetermined range may be transmitted as the abnormality detection signal. A part of the individual terminals among the plurality of individual terminals of the composite resistor is not connected with the signal wiring and subjected to the same voltage with the common terminal.