baber/WOPTO huggingface dataset:
Patent JP-2012202107-A (JP)
Title: Vibration isolating device for building floor and floor structure of building
Inventor: NAGAMATSU HIDEO
IPC: E04F15/18
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a vibration isolating device for a building floor, which is compactly disposed between a floor beam and a floor material so that the floor level can be reduced, having a function for attenuating vibration in the vertical direction and high rigidity in the horizontal direction.SOLUTION: The vibration isolating device 1 comprises a lower fixing table 10 to be fixed to a floor beam 2, an upper movable table 20 for installation of a floor material 3, and a vibration isolation material 30. The vibration isolation material 30 is formed from a plurality of cylindrical rigid bodies 31,.. and a plurality of cylindrical elastic bodies 32,.., which are alternately and integrally laminated in a concentric form with the central axes thereof arranged along the vertical direction. In the initial state before installation of the floor material 3, the top face 30a and the bottom face 30b of the vibration isolation material 30 have rising slopes from the inner peripheral portion toward the outer peripheral portion. In the usage state after installation of the floor material 3, the top face 30a and the bottom face 30b of the vibration isolation material 30 are in approximate level position.
Patent JP-2012203404-A (JP)
Title: Electrophotographic photoreceptor, image forming apparatus, and process cartridge
Inventor: IDE KENTA
IPC: G03G5/14
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor that suppresses the occurrence of image density unevenness during image formation caused by history of the previous image after repeated use.SOLUTION: An electrophotographic photoreceptor 10 includes: a conductive support 4; an undercoat layer 1 that is disposed on the conductive support, and contains a binder resin, metal oxide particles, and an electron acceptance material; and a photosensitive layer 6 that is disposed on the undercoat layer. The electron acceptance material is interposed between the undercoat layer and the photosensitive layer.
Patent JP-2012209994-A (JP)
Title: Charge control device for lithium ion battery pack, control method and lithium ion battery pack system
Inventor: TSUJIKAWA TOMONOBU
IPC: H02J7/02
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To more appropriately charge a lithium ion secondary battery when the same is used for an assembled battery.SOLUTION: A charge control device for a lithium ion battery pack comprises: voltmeters 4 to monitor charging voltage of each lithium ion cell 2; balance circuits 3 which are installed on each lithium ion cell 2 and individually discharges the same; and a controller 6 which activates, when the charging voltage of one portion of the lithium ion cells 2 is lower than a lower limit voltage of an appropriate charging voltage range and the charging voltage of the other portion of the lithium ion cells 2 continues to be in a state higher than the lower limit voltage for a predetermined period, the balance circuits 3 for a portion of the other lithium ion cells 2.
Patent JP-2012207806-A (JP)
Title: Storage type bath water supply system
Inventor: TAKEHARA MASAKI
IPC: F24H1/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a storage type bath water supply system capable of improving a sense of use according to the use condition of a bath, and capable of preventing shortage or surplus of hot water.SOLUTION: The storage type bath water supply system includes: a bath heating performance storage means 43 for storing actual heating performance in a bath for heating water in the tub to a set bath temperature by causing a bath heat exchanger 14 to circulate the water in the tub for a predetermined keeping period; a boiling up mode setting means 40 for setting to either a smaller mode in which a boiling up target temperature is made lower or a larger mode in which the boiling up target temperature is decided to be higher than the smaller mode; and a boiling up temperature deciding means 44 for deciding a basic boiling up target temperature according to the set content by the boiling up mode setting means 40 and the water supply load, and for making the boiling up target temperature a predetermined temperature being higher than a basic boiling up target temperature according to the storage content of the bath heating performance storage means 43. The bath heating performance storage means 43 changes the length of the predetermined keeping period according to the set content of the boiling up mode setting means 40.
Patent JP-2012206268-A (JP)
Title: Thermal head and thermal printer
Inventor: OSAWA KOHEI
IPC: B41J2/32
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a thermal head the performance of which is hardly degraded when in a long term use.SOLUTION: The thermal head comprises: a head substrate 110 having a base 110x and a flattening layer 110y provided on one major surface of the base 110x and including a silicon oxide or silicon nitride as a forming material; and a plurality of heating elements 145 provided on one major surface of the head substrate 110. The heating element 145 has a heating body 140, and individual electrodes 118 and common electrodes 114a connected to the heating body 140, and the common electrode 114a is connected to a common wiring pattern 114 disposed around the plurality of heating elements 145. The common wiring 114 includes: a first wiring layer 150 in which at least the area crossing an array axis of the heating element 145 is provided extending to the edge of the head substrate 110 and at least a part is provided on the flattening layer 110y; and a second wiring layer 160 which is provided on the first wiring layer 150 so as not to contact the flattening layer 110y and is formed by silver.
Patent JP-2012208268-A (JP)
Title: Electrophotographic photoreceptor, electrophotographic cartridge, and image forming apparatus
Inventor: YAMAZAKI DAISUKE
IPC: G03G5/05
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance electrophotographic photoreceptor that has no adverse effect on electrical characteristics or image characteristics, improves wear resistance and slidability of a photoreceptor while reducing the surface free energy thereof, and ensures those characteristics to be effectively maintained even after repeated image formation.SOLUTION: Provided is an electrophotographic photoreceptor that includes a photosensitive layer using a resin with a polysiloxane component concomitantly with a polyarylate resin, allows a free silicone to cover the outermost surface in a continuous and persistent manner during image formation so as to suppress wear even after repeated use for a long period of time, and exhibits significantly high surface slidability and excellent cleaning performance and transferability.
Patent JP-2011213343-A (JP)
Title: Steering wheel sensors
Inventor: BOSCH JEROME
IPC: H01H1/029
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a switching or sensor system for a steering wheel that has improved quality and performance, and to provide a horn system that is more accurately mounted and that provides variable output.SOLUTION: A sensor 26 for installation on a steering wheel 20 includes a pressure sensitive material mounted on a base material of the steering wheel 20. The pressure sensitive material is configured to provide an electrical signal to a controller when pressure is applied. The controller provides a command to a vehicle system based on the electrical signal. The pressure sensitive material has at least one of a variable resistance and a variable capacitance based on the amount or type of pressure that is applied to the material. The electrical signal is based on the at least one of a variable resistance and a variable capacitance.
Patent JP-2012206068-A (JP)
Title: Incombustible oil adsorbing material
Inventor: ENDO YOSHIHIKO
IPC: B66B31/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an incombustible oil adsorbing material which is excellent in oil adsorptivity and incombustibility and is prevented from being ignited with a spark and burned.SOLUTION: The incombustible oil adsorbing material has at least one surface covered with an inorganic substance and is characterized in that one or two or more holes satisfying the following condition (I) or (II) are arranged on the covering layer of the inorganic substance and an interval between the adjacent holes is ≥30 mm. The condition (I): the area of the hole is ≤210 mmand the condition (II): the width of the hole is ≤5 mm and the hole has a long shape. By covering the surface of the incombustible oil adsorbing material with the covering layer of the inorganic substance, which has the holes satisfying the specified condition, oil is smoothly adsorbed through the holes and the covering layer of the inorganic substance can prevent the incombustible oil adsorbing material from being ignited and burned.
Patent JP-2012211515-A (JP)
Title: Starter motor control device and engine-using system with the same
Inventor: ONOUE TASUKE
IPC: F02N11/08
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a starter motor control device that can contribute to the life extension of a mechanical switch.SOLUTION: The starter motor control device comprises: a command receiving means 11 in which the starter motor control device 10 for controlling the start and stop of a DC starter motor M for engine starting receives a start command and a stop command of the DC starter motor M; a voltage detection means 12 which detects a pulsation voltage applicable to the DC starter motor M; a drive control means 14 which controls the operation of a drive means S for driving the mechanical switch 4 which connects and disconnects the application of the pulsation voltage to the DC starter motor M; and a switch timing control means 13 which operates the drive control means 14 so that the mechanical switch 4 may be turned on or off at timing at which the pulsation voltage detected by the voltage detection means 12 reaches a set voltage value lower than the maximum value when the command receiving means 11 receives the start command or the stop command.
Patent JP-2012213914-A (JP)
Title: Guide bar of chain saw and chain saw
Inventor: ABE KEIJI
IPC: B27B17/02
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To enable improvement in correspondence to various works, while enabling reduction of fatigue of the worker's wrist and arm when performing the delimbing work at the height, in a chain saw of a portable type such as a top handle type.SOLUTION: A guide bar 10 that slidably guides a saw chain 11 of the chain saw includes a slot 12 to which a positioning member 21 to be mounted in the body of the chain saw is engaged on the central axis L1 along the longitudinal direction. The slot 12 includes an inclination angle adjusting hole part 12B that performs inclination angle adjustment of the guide bar in a state keeping the tension of the saw chain 11 by the chain tension adjustment mechanism of the chain saw.
Patent JP-2011231315-A (JP)
Title: Ink composition, method of producing the same, ink set, and image forming method
Inventor: SASADA MISATO
IPC: C09D11/00
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition produced by using a polymerizable compound and a pigment dispersion, wherein the ink composition provides excellent ink-ejection stability over a long time and has a capability of forming an image without defects such as white spots.SOLUTION: The inkjet ink composition comprises: a pigment coated with a dispersant polymer; a water-soluble polymerizable compound; a polymerization initiator; and water, the dispersant polymer being formed from a water soluble dispersant by crosslinking with a crosslinking agent.
Patent JP-2012222844-A (JP)
Title: Power-supply switching circuit
Inventor: NAKAMURA WATARU
IPC: H02J9/06
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a power-supply switching circuit that appropriately operates even in the low power consumption mode.SOLUTION: A power-supply switching circuit comprises: a first current path (2) for supplying, to an output end (N2), a first current (I1) at a first power-supply voltage supply end (11) receiving a first power-supply voltage (V1); a second current path (3) for supplying, to the output end (N2), a second current (I2) at a second power-supply voltage supply end (13) receiving a second power-supply voltage (V2); and a control circuit (4) for controlling the current on the second current path (3) based on the first power-supply voltage (V1). The second current path (3) includes a P-channel MOS transistor (5) provided between the second power-supply voltage supply end (13) and the output end (N2). The control circuit (4) applies a gate voltage in response to a predetermined voltage to a gate of the P-channel MOS transistor (5) to activate the P-channel MOS transistor (5) when the first power-supply voltage (V1) is lower than the predetermined voltage.
Patent JP-2012044640-A (JP)
Title: Electronic apparatus with case embedded with transmission line pattern and manufacturing method of the same
Inventor: JANG GI WON
IPC: H01P3/02
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus with a case embedded with a transmission line pattern, and a manufacturing method of the same.SOLUTION: The electronic apparatus comprises: a line pattern formed body embedded in a case formed with a line pattern for electrically connecting components; a terminal part which is formed and exposed from the bottom face of the case at a position corresponding to a terminal of a component connected electrically to a line pattern; and a connection member to connect the terminal part with the terminal of the component.
Patent JP-2011243566-A (JP)
Title: Battery lid lock mechanism and electronic device using the same
Inventor: PENGLIANGTIAN
IPC: H01M2/10
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a battery lid lock mechanism that reduces abrasion between a main body and an electronic lid of an electronic device, and the electronic device using the same.SOLUTION: The electronic lid lock mechanism includes a suction member which is used to fix a battery lid to a back frame of the electronic device, and mounted on the back frame, a swing rod, a return member, and a slide key mounted on the back frame to be slid. One end of the swing rod is mounted rotatably on the back frame through a rotary shaft, and the other end of the swing rod is fixed to the suction member. The return member is fixed between the swing rod and back frame, and the suction member and return member are positioned on both sides of the rotary shaft respectively. The swing rod is provided with a first positioning portion and a second positioning portion which are apart from each other, and when the slide key is stopped abutting against the first or second positioning portion, the battery lid is sucked by the suction member or released from being sucked by the suction member.
Patent JP-2011175659-A (JP)
Title: Method for obtaining traffic information using billing information of mobile terminal
Inventor: LEE CHUNG-HAK
IPC: G08G1/01
Filed: 2011-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain traffic information using billing information of a mobile terminal.  <P>SOLUTION: When making telephone calls using the mobile terminals on a highway, a standard value of a traffic state is set with an amount of occurrences of calling attempts for each period of time (S71), and an amount of occurrences of calling attempts to each base station is extracted (S72). The information of the traffic state on the highway can be obtained in real time, by comparing the extracted amount with the standard value and setting a traffic rating for each base station area (S73, S74).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011140958-A (JP)
Title: Control device and control method for variable valve lift mechanism
Inventor: SHIMIZU HIROKAZU
IPC: F02D13/02
Filed: 2011-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve startability of a control device for a variable valve lift mechanism continuously varying a valve lift amount of an engine valve (an intake valve or an exhaust valve).  <P>SOLUTION: In the control device for a variable valve lift mechanism continuously varying the vale lift amount of the engine valve by using an electric motor, a target valve lift amount vTGVEL is set to a predetermined valve lift amount mTGVELINT between a minimum valve lift amount and a maximum valve lift amount with an ignition switch turned off and an engine being rotated. Then, by outputting a control signal of carrying out control to the target valve lift amount vTGVEL to the electric motor, an actual valve lift amount at engine starting is set as an engine starting valve lift amount mTGVELINT.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012226072-A (JP)
Title: Scratching-off device, and apparatus for manufacturing contrast improving sheet and method for manufacturing contrast improving sheet using the same
Inventor: HIROMITSU REI
IPC: G02B5/00
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a scratching-off device that is capable of obtaining a contrast improving sheet which reduces streak defects and filling unevenness, and an apparatus for manufacturing the contrast improving sheet and a method for manufacturing the contrast improving sheet.SOLUTION: A scratching-off device which is used in manufacturing a contrast improving sheet, having a light-transmitting part 1 including a surface 1a on which a plurality of grooves are formed in parallel and a light-absorbing part formed in the grooves of the light-transmitting part 1, comprises: a first scratching-off blade 41 having a through-hole 41b in a tip 41a, for scratching-off an ink composition supplied onto the surface 1a; a second scratching-off blade 42 for further scratching-off the ink composition remaining on the surface 1a of the light-transmitting part 1 following the scratching-off with the first scratching-off blade 41; and a suction mechanism for suctioning the ink composition entered into a space S between the first scratching-off blade 41 and the second scratching-off blade 42 via the through-hole 41b.
Patent JP-2011243966-A (JP)
Title: Organic light-emitting element
Inventor: IWASAKI MASATAKE
IPC: H01L51/50
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an organic light-emitting element of which current density is large when it is driven.SOLUTION: An organic light-emitting element includes: an anode; a cathode; a light-emitting layer including a light-emitting organic compound between the anode and the cathode; and a functional layer including ion solution and an organic compound between the anode and the light-emitting layer.
Patent JP-2012238731-A (JP)
Title: Wafer processing method
Inventor: HARADA SEIJI
IPC: H01L21/304
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To process a wafer so that a sufficient gettering effect can be generated while keeping a sufficient flexural strength for a device constituting a wafer.SOLUTION: The method includes at least a rear face grinding step for grinding a rear face of a wafer, on the surface of which a device is formed, to be formed into predetermined thickness, a rear face polishing step for polishing the ground rear face to remove grinding distortion, and a silicon nitride film coating step for coating a silicon nitride film on the ground rear face. In the silicon nitride film coating step, a silicon nitride film 100 with thickness of 6-100 nm is coated on a polished rear face W2''. Because the grinding distortion is removed and the silicon nitride film 100 is coated on the polished rear face W2'', a gettering effect can be generated while securing a sufficient flexural strength for each device constituting a wafer W.
Patent JP-2012240692-A (JP)
Title: Accessory for bottle
Inventor: YAMAMOTO NORIYUKI
IPC: B65D55/16
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an accessory for a bottle with a bottle cap holding function that eliminates the need to find a place where a bottle cap is placed during driving of an automobile, and increases additional value of use.SOLUTION: The accessory for bottle has a holding piece part 3 having a holding hole 2 to be inserted into the neck part of a bottle body B from outside and a bag part 4 which is connected to the holding piece part 3 and into which a sales promotion article H is inserted. A pressure-sensitive adhesive part 5 where a bottle cap C opened and removed from the bottle body B is held stickily and which is formed by applying a pressure-sensitive adhesive is provided on a top surface of the bag part 4. The bag part 4 is formed of a thermoplastic plastic bag connected in one body along an outer side of the holding piece part 3, and the sales promotion article H is enclosed in the bag part 4.
Patent JP-2012240506-A (JP)
Title: Retreaded tire and manufacturing method therefor
Inventor: NAGAYOSHI KATSUTOMO
IPC: B60C9/22
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a retreaded tire that can exhibit a superior durability in such a way that a volume of new tread rubber layer after being retreaded is sufficient while preventing a belt edge cover layer from being damaged due to buffing, and to provide a method of manufacturing the same.SOLUTION: In the retreaded tire, a pair of belt edge cover layers 14 embedded in a tread section 11 is provided so as to cover an edge section of belt layer 13 and a tread rubber layer 2 is pasted with respect to a platform tire 1 in which the tread section 11 is polished. In addition, protrusions 16 protruded from a reference arc in a tire meridian cross section for regulating a polished buff surface 15 are formed so as to extend in the tire circumferential direction at two locations in the tire width direction of the buff surface 15 of the platform tire 1 and these protrusions 16 are selectively arranged at locations overlapping the respective belt edge cover layers 14 and being apart from a buff end 17.
Patent JP-2011218179-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, avoiding player's decline in eagerness for a game due to presentation or the like to the utmost.SOLUTION: In a rotary reel gaming machine such as a slot machine, a privilege advantageous to a player is awarded after the end of a big bonus game and during a normal game. When an advantageous privilege is awarded in this case, an opportunity concerning whether or not to further award an advantageous condition in addition to the privilege, is awarded. Only when the privilege advantageous to the player is awarded, reporting to the player is performed. Further as to the report on whether or not the advantageous condition is awarded in addition to the reported privilege, the execution of reporting is avoided.
Patent JP-2012243235-A (JP)
Title: Data integration system
Inventor: BABA HAYATO
IPC: G06Q10/06
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a data integration system capable of reducing an information amount to be defined when linking data between business systems.SOLUTION: Operation definition information, comprising common data definition information 1 defining common data which is a common data concept between business systems, data handling part definition information 2 making the common data and the business system handling the common data are made to correspond, inter-part linkage definition information 3 defining the linking origin and linking destination of the business system handling the common data, physical data definition information 4 defining physical data of the business system, and physical mapping definition information 5 making the common data and the physical data correspond to each other, is stored in a storage device by a data link definition storage part 10. A data link execution part 20 uses the operation definition information to link business data between the business systems through the common data.