baber/WOPTO huggingface dataset:
Patent JP-2012003013-A (JP)
Title: Dc-dc converter circuit for fluorescent display tube
Inventor: SHINDO TAKAO
IPC: G09G3/20
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a DC-DC converter circuit for a fluorescent display tube capable of obtaining a stable output voltage without being influenced by variation of an input voltage, and of achieving downsizing of the device and great improvement in efficiency in comparison to a conventional circuit.SOLUTION: A converter circuit comprises: an input-side closed circuit 51 having a first winding 3 and formed on the input side; an output-side closed circuit 52 having a second winding 4 and formed on the output side; a connecting capacitor 5 for connecting the first winding 3 and the second winding 4; and a SEPIC circuit capable of converting an input direct voltage into a desired direct voltage in the output-side closed circuit 52 and outputting the converted voltage. Taps 6a and 6c for outputting first and third voltages are arranged at the second winding 4 so as to obtain a filament voltage for a fluorescent display tube, and a tap 6b for outputting a second voltage is arranged at the second winding 4 so as to obtain a cut-off voltage of the filament voltage.
Patent JP-2012005304-A (JP)
Title: Power supply circuit
Inventor: MIYAMOTO HAJIME
IPC: H02J1/00
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a power supply circuit capable of reducing power consumption to efficiently drive a device.SOLUTION: A power supply circuit having a power supply generation circuit capable of switching between multiple output voltage states comprises: load state detection means for detecting a load state of the power supply generation circuit; a stabilization circuit having a shunt regulator that functions so as to stabilize the output voltage supplied from the power supply generation circuit according to a reference voltage value input through a reference terminal; and reference voltage setting means that comprises resistors for setting the reference voltage according to a division ratio, and that changes a combination of the resistors so that the division ratio is higher than when the detected load is larger than a predetermined threshold if the load detected by the load state detection means is smaller than the threshold.
Patent JP-2012009473-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: OKUMA TAKAFUMI
IPC: H01L21/301
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a manufacturing method of the same which suppress delamination of a film deposited on a substrate caused by processing damages or residual stress of the film occurred in a process of dividing semiconductor devices into pieces by die cutting or the like.SOLUTION: The semiconductor device comprises a groove 6 formed on the periphery of each of semiconductor devices 101, 102, that is, on a position of a substrate 1 near a processing line of division. A thin film deposited on the substrate is at least partially discontinuous inside the groove 6 thereby inhibiting growth of delamination at the groove part even when the delamination starts from an edge part of the semiconductor device.
Patent JP-2012006019-A (JP)
Title: Forging punch
Inventor: YOSHIDA JUNJI
IPC: B21J13/02
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a forging punch having a chamfer-forming part for forming a chamfering part in the vicinity of the opening of a hole when caving and forming the hole on a workpiece.SOLUTION: The punch 56 has a bottomed hole-forming side edge 86 for caving and forming the hole on the workpiece and a supporting side edge 84 supported by a forging device. Between the edges 84 and 86, a chamfer-forming part 90, an equal width part 92 continuing into the end of the edge 84 side of the chamfer-forming part 90, and the bent sides 98a to 98c are provided. The bent sides 98a to 98c include a reduced width part 94 reduced in width from the equal width part 92 and an expanded width part 96 expanded in width from the reduced width part 94. Since the reduced width part 94 short in dimension of the width direction compared with the equal width part 92 continues to the end of the edge 84 side of the equal width part 92, the region from the end of the chamfer-forming part 90 to that of the equal width part 92 becomes a projecting shape raised from the bottomed hole-forming side edge 86 and the reduced width part 94.
Patent JP-2010217197-A (JP)
Title: Labeling reagent and labeled analyte including mixture thereof, fragment ion derived therefrom, and method for analysis thereof
Inventor: DEY SUBHAKAR
IPC: C07D295/15
Filed: 2010-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for analyzing a labeled analyte that is appropriate especially for multiplex analysis of a compound sample mixture, and is used for correlation study related to genome analysis and protein analysis in the protein analysis and/or genome analysis.  <P>SOLUTION: This labeling reagent, the labeled analyte (including its mixture), and a fragment ion guided from it are provided. A generating method of the labeling reagent (including a labeling reagent of N-substituted piperazine acetic acid base), the labeled analyte (including its mixture), and a fragment ion guided from it, and the method for analyzing the labeled analyte are provided. The analyte to be quantitatively determined is labeled. The labeled analyte, the analyte itself, one or more fragments of the analyte and/or a fragment of the label can be quantitatively determined by mass spectrometry.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2012010112-A (JP)
Title: Mobile communication method and relay node
Inventor: MORIOKA YASUSHI
IPC: H04W76/06
Filed: 2010-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication method in which when a relay node RN in a "RRC_CONNECTED state" under a radio base station DeNB transits to a "RRC_IDLE state", a mobile station UE in the "RRC_CONNECTED state" under the relay node RN is made to transit to the "RRC_IDLE state" without delay.SOLUTION: A mobile communication method according to the present invention comprises a step in which if the relay node RN in the "RRC_CONNECTED state" under the radio base station DeNB receives a "RRC connection release message" from the radio base station DeNB, it transmits the "RRC connection release message" to the mobile station UE in the "RRC_CONNECTED state" under the relay node RN, and after a predetermined time T2 elapses, it transmits to the "RRC_IDLE state".
Patent JP-2011070164-A (JP)
Title: Method of forming electronic device
Inventor: BAE YOUNG CHEOL
IPC: G03F7/40
Filed: 2010-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a photolithographic pattern, wherein a resist pattern is treated with a substance effective to make the surface of the resist pattern surface alkaline in the manufacture of semiconductor devices for forming high-density lithographic patterns and features.  <P>SOLUTION: The method for forming an electronic device includes: (a) providing a semiconductor substrate comprising one or more layers to be patterned; (b) forming a resist pattern having a plurality of first openings on the one or more layers; (c) treating the resist pattern with a substance effective to make alkaline the surface of the resist pattern; (d) heat-treating the resist pattern in a hardbake process; (e) applying a layer of a composition containing a resin component and an acid generator into the plurality of first openings of the resist pattern; (f) subjecting the composition layer to the condition of generating an acid by the acid generator; and (g) bringing the resist pattern an the composition layer into contact with a developer solution.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012006327-A (JP)
Title: Liquid jet head and liquid jet apparatus
Inventor: YAMAZAKI TOSHINOBU
IPC: B41J2/055
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jet head and a liquid jet apparatus which can prevent the softening, deformation, swelling or the like of a flow passage when liquid is distributed in a flow passage formed at a flow passage member.SOLUTION: The liquid jet head includes a liquid jet head body 20 which jets a liquid droplet through a nozzle opening by generating pressure fluctuation in a pressure generation chamber 23 by a pressure generating means; and the flow passage member 10 fixed on the liquid jet head body and having the flow passage for supplying liquid to the liquid jet head body. A tubular member 61 for covering an inner circumferential surface is arranged on the inner circumferential surface of the flow passage formed in the flow passage member.
Patent JP-2012000400-A (JP)
Title: Hairpin
Inventor: YAMAGUCHI MICHIKO
IPC: A45D8/00
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the shape of a hairpin used for pressing hair remains on setting the hair.SOLUTION: This hairpin keeps a soft material bonded to portions where the upper and lower sandwiching portions of the hairpin which are to be brought into contact with the hair are to be brought into contact with each other.
Patent JP-2012014502-A (JP)
Title: Method, system, and program for combining and processing transactions
Inventor: HORII HIROSHI
IPC: G06F12/00
Filed: 2010-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a method, a system, and a program for combining and processing transactions.SOLUTION: The method as a first embodiment to achieve the above object includes: accessing a database by computer processing; and combining the transactions including a plurality of inquiry queries. The method includes the steps of: connecting the computer to the database; receiving a plurality of transactions from a plurality of clients; combining the inquiry queries in the plurality of transactions; and sending combined inquiry queries to the database as a combined transaction.
Patent JP-2012015888-A (JP)
Title: Portable terminal device
Inventor: SHIRAI MITSURU
IPC: H04M1/02
Filed: 2010-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal device that has first and second housings, and that has three forms, i.e., a folded form, a developed form, and a panel form, obtained by increasing the number of switchable forms so that complication in structure can be prevented as much as possible in order to satisfy both reduction in cost and diversification.SOLUTION: A portable terminal device comprises: a pair of first and second housings; a sliding mechanism 7 which supports the second housing on the side of the first housing so that the second housing is capable of being slid with the second housing disposed on the first housing, and with which the form of the portable terminal device is switchable between a folded form in which an overlapping area of the second housing with the first housing is the maximum, and a developed form in which the overlapping area with the first housing is the minimum; and a switching mechanism 8 that displaces the second housing so as to switch the form of the portable terminal device to a panel form in which the second housing in the developed form has no overlapping area with the first housing and the surfaces of the first and second housings form an integrated surface.
Patent JP-2012017004-A (JP)
Title: Wheeled carrier
Inventor: IBATA ISAO
IPC: B62B3/02
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a wheeled carrier of which a flexible rod member is not an obstacle even when a handle member is moved from an upper position to a lower position.SOLUTION: The wheeled carrier is provided with an extendable double cylindrical body 10 each having an outer pipe member 1 and an inner pipe member 2 which is inserted into the outer pipe member 1 so as to be slidable in a vertical direction, a handle member 3 attached to upper ends 10a of the double cylindrical body 10 and having a brake lever 31, a pallet member 5 fixed to a lower end 10b of one of the double cylindrical body 10 and formed with an accommodation space K on a lower surface side 5b, and a flexible rod member 8 for transmitting an operating force from the brake lever 31 to a rocking member 7 which is for braking wheels 6. The end 8a of the flexible rod member 8 is attached to the brake lever 31 and the other end 8b is attached to the rocking member 7. Further, the rest of the flexible rod member is inserted into and accommodated through the double cylindrical body 10 so as to form a U-shaped portion 8d by making a U-turn inside the accommodation space K, and, when the double cylindrical body 10 are shortened, the U-shaped portion 8d of the flexible rod member 8 is enlarged and accommodated inside the accommodation space K.
Patent JP-2012018553-A (JP)
Title: Search system
Inventor: MUKAI YOSHIKAZU
IPC: G06F21/62
Filed: 2010-07-08
Abstract: PROBLEM TO BE SOLVED: To solve a problem that it takes a long time when checking search results whether a searching person has access right to documents from a top document to extract a certain number of documents.SOLUTION: Using an access right check means 113, which is inferior in reliability to an access right check means 112 but is capable of checking access right at a higher speed, a search result sorting means 114 checks whether a searching person has the access right to searched documents, and sorts the searched documents into predetermined plural groups according to a possibility level that the searching person has the access right based on the check result. The access right check means 112 checks whether the searching person has the access right to the documents sorted into the plural groups from a group which has a higher possibility that the searching person has the access right. A search result return means 115 returns the check result in progress, which includes documents which are determined that the searching person has the access right, to the searching person.
Patent JP-2010214171-A (JP)
Title: Control device of game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2010-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a fraudulent game committed using a fraudulent means such as a synchronized pulsator.  <P>SOLUTION: A control device of a game machine includes: a step (S22) of changing a first count value from the initial value to reach the final value while spending a plurality of interval periods by once adding a first count value of a first counter at every interval (S12); and a step (S24) of changing the initial value and the final value of the first count value in the next interval when the first count value reaches the final value. By changing both the initial value and the final value, the prize winning and passing timings are made difficult to coincide with the winning timing. Thus, fraudulent games can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2012019426-A (JP)
Title: Noise removal device
Inventor: WANG KWON
IPC: H04N5/232
Filed: 2010-07-09
Abstract: PROBLEM TO BE SOLVED: To remove noise in a captured image efficiently.SOLUTION: The noise removal device comprises a local noise variance calculation unit which selects each pixel of a captured image as a target pixel sequentially, and calculates a first noise variance of the target pixel in a prescribed pixel region including the target pixel from the image signal of the target pixel and the image signal of a peripheral pixel of the target pixel, a total noise variance update unit which updates a second noise variance in all pixel regions of an image sensor at a prescribed timing based on the first noise variance, noise removal amount determination means for determining the amount of noise to be removed for the image signal of the target pixel based on the first noise variance and second noise variance, and a noise removal means for removing noise from the image signal of the target pixel based on the amount of noise removal.
Patent JP-2012019646-A (JP)
Title: Control device of power converter, and system interconnection inverter system using the control device
Inventor: KUBO HIROMASA
IPC: H02M7/493
Filed: 2010-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a control device capable of preventing interference in control among power converters at the time when switching is made between individual control state and collective control state.SOLUTION: When control is switched to an individual control state, generation of PWM signals P2 and P3 is started with voltage values V2 and V3 as target control voltage. A connection device is switched to an independent state when the voltages values V2 and V3 agree with a target voltage value V1, causing switching parts 94 and 95 to switch the target control value to V1. Then, it is switched to target voltage values V2and V3. When switching to a collective control state, the target control voltage is switched to V1and then the connection device is switched into a parallel state when V2 and V3 agree with V1. After that, the target control voltage is switched to V2 and V3, and then generation of the PWM signals P2 and P3 is stopped. Since all power converters perform the same control or only one power converter performs control, no interference in control occurs.
Patent JP-2010263647-A (JP)
Title: Imaging apparatus and imaging method
Inventor: KANBE KOICHI
IPC: H01L27/146
Filed: 2010-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To image an object in the optimum exposure state and in a state of securing a prescribed dynamic range.  <P>SOLUTION: An imaging apparatus is provided with an imaging sensor 30 (30a) having a photoelectric conversion characteristic consisting of a linear characteristic area where an electrical signal is linearly converted with respect to an amount of an incident light and output, and a logarithmic characteristic area where the electrical signal is logarithmically converted with respect to the amount of the incident light and output; an evaluation value detecting unit 405 for detecting exposure evaluation values concerning an exposure control on the basis of luminance information of the object; and an entire control unit 50 (50a) (exposure control means) for controlling the exposure on the basis of the exposure evaluation values detected by the unit 405. The entire control unit 50 (50a) is provided with an exposure amount control parameter calculator 511 (511a) for controlling an exposure amount on the basis of the photoelectric conversion characteristic using the exposure evaluation values, and a dynamic range control parameter calculator 512 (512a) for controlling a dynamic range on the basis of the photoelectric conversion characteristic using the exposure evaluation values.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272880-A (JP)
Title: Component incorporating wiring board and method of manufacturing the same
Inventor: SASAOKA KENJI
IPC: H05K3/46
Filed: 2010-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component incorporating wiring board for reducing manufacture burdens and improving reliability as well, and to provide a method of manufacturing the board.  <P>SOLUTION: The component incorporating wiring board includes a wiring pattern; an electric/electronic component electrically and mechanically connected on the surface of a wiring pattern; and an insulating layer laminated on the surface on the side where the electric/electronic component is connected of the wiring pattern so as to embed the electric/electronic component, and provided with an insulating resin and a reinforcing material contained in the insulating resin. The wiring pattern is the wiring pattern of the outermost wiring layer which is not provided with a multilayered wiring structure on a surface opposite to a surface in contact with the insulating layer, the reinforcing material in the insulating layer exists in the insulating resin which does not reach the region of the electric/electronic component in the horizontal direction and the insulating resin of the insulating layer reaches the region of the electric/electronic component and is closely attached to the electric/electronic component.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012023151-A (JP)
Title: Reinforcement structure of substrate
Inventor: NAKAJIMA TAKESHI
IPC: H05K1/02
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcement structure of a substrate which can enhance the strength of the substrate sufficiently without providing an extra reinforcement structure even when a weight object is mounted on the substrate.SOLUTION: Weight components such as a capacitor 61, a coil 63, a resistor 65, a relay 67, a coil 73, and a diode 75 are mounted on a substrate 47. At a part of the substrate 47 in the vicinity of the weight components, a reinforcement member consisting of a first reinforcement member 53, a second reinforcement member 55, and a third reinforcement member 57 is attached.
Patent JP-2012025199-A (JP)
Title: Vehicle steering system
Inventor: MURAKAMI TETSUYA
IPC: B62D5/04
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle steering device, which can cause a user to recognize the occurrence of abnormal conditions, while inhibiting breakage of a principal part in an emergency of receiving rapid reverse input.SOLUTION: A fitting bracket 26 formed on a rack housing 16 is fixed to a cross member 25 of a vehicle body with a bolt 29. The bolt 29 is inserted through a long hole 27 used as a first bolt insertion hole of the fitting bracket 26, and fixed to the cross member 25. When a steered wheel strongly collides with, for example, a curb and a shocking reverse input is applied to the rack housing 16, the long hole 27 and the bolt 29 carry out relative movement in a lateral direction X1. The fitting bracket 26 and the rack housing 16 move relative to the cross member 25 in the lateral direction X1.
Patent JP-2012032442-A (JP)
Title: Magneto-optic element and method for manufacturing the same
Inventor: FUJITA MASAO
IPC: G02B27/28
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-optic element capable of imparting a plurality of magneto-optic effects to the light irradiating the element with a simple configuration and to provide a method for manufacturing the element.SOLUTION: The magneto-optic element comprises a substrate 2 and a magnetic layer 1 formed on the substrate 2. The magnetic layer 1 contains magnetic particles 3, which are spherical magnetic fine particles having an aspect ratio of 1 or more and less than 5 and an average particle diameter of 50 nm or less. The magnetic layer 1 is segmented into a plurality of magnetic domains 1a, 1b, 1c in the plane direction having different quantities of magnetization.
Patent JP-2012032901-A (JP)
Title: Trademark management/trading system
Inventor: ASANO TAKU
IPC: G06Q30/06
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To contrive effective utilization of registered trademarks not in use.SOLUTION: The system comprises a trademark management company computer for calculating the duration of a trademark right controlled by a member patent office in response to a request from a member patent office, a member patent office computer for offering a customer company update information based on the data calculated from the management data of the trademark management company computer, and a trademark exchange computer for matching application for a dealing and/or a usage license regarding a trademark to be traded based on a mediation by a member patent office and/or a Japanese attorney. When a contract is established at the trademark exchange, the trademark exchange computer identifies the person who has mediated the deal and inquires to the trademark management company computer to determine whether the identified person is a member patent office or not. When the person is a member patent office, a member privilege is given to the office.