baber/WOPTO huggingface dataset:
Patent JP-2011223079-A (JP)
Title: Image processing apparatus
Inventor: SANNO MASAHITO
IPC: H04N19/115
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a method of determining a compression table for each slice region of an I-frame of a MPEG moving picture so that the amount of compressed data of one entire frame of the moving picture is kept constant without performing trial compression, although normally trial compression is required.SOLUTION: A still picture before photographing of a moving picture is divided corresponding to slice regions of the moving picture and encoding is performed for each divided area. Depending on the amount of compressed data in each encoding, a compression table is determined for the corresponding slice region within an I-frame of the moving image.
Patent JP-2011217859-A (JP)
Title: Cleaning tool
Inventor: MIURA HIDEHIKO
IPC: A46B5/00
Filed: 2010-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning tool that has a longitudinal handle turnably connected to a longitudinal cleaning head and that is capable of holding the handle at a fallen and turned position along a head body while simplifying a structure.SOLUTION: The cleaning tool 1 includes the cleaning head 10 composed by supporting sweeping bristles 101 on the longitudinally extending head body 100, and the longitudinal handle 11 connected to the cleaning head 10. The handle 11 is turnable relative to the head body 100 with a turning axis O1 extending in the short direction as the center at its one end. The head body 100 includes handle holding means (a step part 100c and a projecting part 100g) for locking and holding the handle 11 at the fallen and turned position along the head body 100.
Patent JP-2011219299-A (JP)
Title: Process for manufacturing epitaxial single-crystal silicon carbide substrate
Inventor: AIGO TAKASHI
IPC: C30B25/16
Filed: 2010-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a process for manufacturing an epitaxial single-crystal silicon carbide substrate capable of preventing basal plane dislocation contained in a single-crystal silicon carbide substrate from being continued in an epitaxial membrane to form a high quality epitaxial membrane, and an epitaxial single-crystal silicon carbide substrate obtained thereby.SOLUTION: In a process for manufacturing an epitaxial single-crystal silicon carbide substrate by epitaxially growing a silicon carbide membrane on a single-crystal silicon carbide substrate by chemical vapor deposition, the process for manufacturing an epitaxial single-crystal silicon carbide substrate includes: a main crystal growth step for occupying a main period of epitaxial growth and in which a growth temperature is T; and a growth auxiliary step for accompanying a temperature-converting operation for varying a growth temperature up and down between a set temperature Tlower than the growth temperature and a set temperature Thigher than the growth temperature. Also provided is the obtained epitaxial single-crystal silicon carbide substrate.
Patent JP-2010195806-A (JP)
Title: Aryl urea as kinase inhibitor
Inventor: DUMAS JACQUES
IPC: C07D213/79
Filed: 2010-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aryl urea compound useful for treating raf mediated diseases, p38 mediated diseases and VEGF mediated diseases.  <P>SOLUTION: There are provided a compound of formula (I) [wherein, Y is OR<SP>1</SP>or NHR<SP>2</SP>; Hal is Cl or Br; R<SP>1</SP>is H or 1-6C alkyl; R<SP>2</SP>is H, OH; Z<SP>1</SP>and Z<SP>2</SP>are each H or OH; only one of Z<SP>1</SP>and Z<SP>2</SP>may be OH; X<SP>1</SP>to X<SP>7</SP>are each independently OH or O(CO) 1-4C alkyl; (n) is 1, under the condition that at least one of the followings: (a) Z<SP>1</SP>or Z<SP>2</SP>is OH, and (b) R<SP>2</SP>is OH is satisfied], or a salt thereof, or an isolated stereoisomer thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010177211-A (JP)
Title: Fuel cell system
Inventor: OZEKI MASATAKA
IPC: H01M8/06
Filed: 2010-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system in which oxidative deterioration of the anode of a fuel cell when stopping the operation is suppressed.  <P>SOLUTION: The fuel cell system 39 includes: a fuel cell 1 which generates electric power by using hydrogen in a fuel gas supplied to an anode 1a and oxygen in an oxidant gas supplied to a cathode 1c; and a combustor 4 for burning a combustible gas. In this fuel cell system, after stopping the power generation, the cathode 1c is filled with the combustible gas and held with the gas therein and then the combustible gas is burned by the combustor 4 during the discharge of the combustible gas from the cathode 1c.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010158073-A (JP)
Title: Moving image decoding method and apparatus
Inventor: NAKAJO TAKESHI
IPC: H04N19/137
Filed: 2010-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To highly efficiently encode a moving image having luminance changing in time, such as a fading image or a dissolving image.  <P>SOLUTION: A variable-length decoder 303 decodes encoded data 300 including a predictive error signal representing an error of a predictive image signal for a moving image signal having a luminance signal and two color difference signals, motion vector information 414, and index information 415 representing a combination of at least one reference image number and a predictive parameter prepared in advance for each of the luminance signal and the two color difference signals. A frame memory/predictive image generator 308 generates a predictive image signal 412 in accordance with the combination of the reference image number and the predictive parameter represented by the decoded index information, and generates a reproduced moving image signal by using the predictive error signal and the predictive image signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011218963-A (JP)
Title: Part mounting structure of vehicle seat
Inventor: MOCHIZUKI MASAKI
IPC: A47C7/38
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a part mounting structure of a vehicle seat in which a seat skin around a headrest support is used as a cushion material so as to suppress abnormal noise occurring due to the interference of the headrest support with a bracket during the traveling of a vehicle.SOLUTION: In this part mounting structure of a vehicle seat, the headrest support 6 is mounted on the bracket 4 fixed to a frame 3 inside a seat through a hole opened in the seat skin 16. Extension parts 17a, 17b, 17c, 17d are formed by extending the seat skin 16 inward of the mounting hole. When the headrest support 6 is mounted on the bracket 4, the extension parts 17a, 17b, 17c, 17d are inserted between the headrest support 6 and the bracket 4. Since the extension parts of the seat skin which are inserted between the headrest support and the bracket function as a cushion material, a measure against abnormal noise can be taken without using a separate part as the cushion material and without deteriorating productivity.
Patent JP-2010157775-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: IWASAKI TOSHIHIRO
IPC: H01L21/607
Filed: 2010-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently form solder balls to be used for flip-chip connecting a mother chip onto a circuit board.  <P>SOLUTION: In a wafer state, a plurality of solder balls are formed on respective circuit surfaces of a plurality of mother chips. Then, daughter chips are flip-chip connected to respective circuit surfaces of the plurality of mother chips in the wafer state. Then, the wafer is separated into individual mother chips by dicing to form the plurality of mother chips to each of which the daughter chip and the plurality of solder balls are connected. In a solder ball forming step, resist having apertures on positions corresponding to a plurality of solder ball forming regions is formed on the circuit surface of the mother chip, the apertures are filled with solder paste, and after removing the resist, the mother chip is heated to melt solder to form a plurality of solder balls. In a flip-chip step, flip-chip connection is performed in a state that the mother chip is set on a stage at a first temperature lower than a melting point of the plurality of solder balls, and is performed in a state that the daughter chip is set to a second temperature higher than the first temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011221968-A (JP)
Title: User support system, user support method, management server and portable information terminal
Inventor: CHATANI KIMIYUKI
IPC: G06F9/445
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a technique for supporting the user of a portable information terminal.SOLUTION: A management server 100 includes: a control program holding part 194 for storing two or more types of control programs for remotely controlling a device to be controlled by the portable information terminal corresponding to the skill of a user; an equipment information acquisition part 182 for acquiring the equipment information of the device to be controlled; a history acquisition part 183 for acquiring the operation history of the user; a control program determination part 185 for determining the type of the control program to be transmitted on the basis of the operation history; and a version management part 184 for transmitting the control program of the latest version when the version of the control program transmitted to the portable information terminal before is not the latest version. The control program determination part 185 determines the type of the control program to be transmitted on the basis of the operation history of the user again when transmitting the control program of the latest version to the portable information terminal.
Patent JP-2011228850-A (JP)
Title: Release management method and release management device
Inventor: UTAHARA TAKASHI
IPC: H04L12/911
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To suppress degradation in the ability to process in release management when a function is added.SOLUTION: If a function required for management is added to a calling processing server 1 as a result of changing an amount of the bandwidth of a media bandwidth, a function start time at which the added function is started is recorded. The amount of bandwidth for use is altered to the amount of bandwidth after the function start time. A call occurrence time relating to the media bandwidth is compared with the function start time. If there is included the media bandwidth that has already had a predetermined amount of bandwidth before the amount of bandwidth for use was altered after the function start time, the amount of difference bandwidth between the amount of bandwidth after the function start time relating to the media bandwidth and the amount of bandwidth before the function start time is subtracted from the altered bandwidth for use.
Patent JP-2011228851-A (JP)
Title: Portable terminal and entry/exit management system
Inventor: MAEDA KAZUHO
IPC: H04M1/00
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal and an entry/exit management system that appropriately reduces power consumption required for acquiring a positional data.SOLUTION: The portable terminal includes a position sensor, an acceleration sensor that measures a vertical acceleration and stores the measured acceleration in a storage unit, an analyzer that, when a periodic oscillation is detected from the measured acceleration stored in the storage unit, calculates the present oscillation period and amplitude value by using the measured acceleration, a change factor calculator that, when the present oscillation period is an oscillation period at the time of boarding in a service vehicle, calculates, as a change factor, a ratio of the present amplitude value to the amplitude value at a time of previous acquisition of the positional data, and a controller that determines whether or not the change factor of the amplitude value is out of a predetermined range, and that, when the change factor of the amplitude value is out of the predetermined range, causes the position sensor to acquire the positional data.
Patent JP-2011226162-A (JP)
Title: Construction machinery
Inventor: TSUKANE KOICHIRO
IPC: E02F9/22
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide construction machinery capable of efficiently recovering potential energy of a bucket, a boom, and an arm.SOLUTION: The construction machinery is provided with a boom assist cylinder 7A that hydraulically assists a motion of a boom 4 and an arm assist cylinder 8A that hydraulically assists the motion of an arm 5. The boom assist cylinder 7A is connected with an accumulator 16 through a first hydraulic piping. The arm assist cylinder 8A is connected with the accumulator 16 through a second hydraulic piping 16. The second hydraulic piping 12 is connected with the arm assist cylinder 8A in such a way that the hydraulic fluid from the accumulator 16 is supplied to the arm assist cylinder 8A to close the arm 5.
Patent JP-2011228970-A (JP)
Title: Key exchange device, key exchange system, and key exchange program
Inventor: FURUKAWA JUN
IPC: H04L9/08
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To ensure the secrecy of a key and the reliability of the update of secret information with a minimum number of times of communication.SOLUTION: A key identifier generation device generates a unique key identifier with the use of random numbers generated by a random number generation device and data that is received from a partner device. A synchronization confirmation device transmits, to the partner device, its own first synchronization confirmation value generated with first secret information and its own second synchronization confirmation value generated with second secret information. It also generates a synchronization determining value with the use of first and second synchronization confirmation values received from the partner as well as with the use of its own first synchronization verification value generated with the first secret information and its own second synchronization verification value generated with the second secret information. A secret information update device generates third secret information from the second secret information and the key identifier, replaces the value of the first secret information with the value of the second secret information, and replaces the value of the second secret information with the value of the third secret information. A key generation device generates a key from the first secret information.
Patent JP-2011228586-A (JP)
Title: Generation method of evaluation map, system, method of manufacturing semiconductor device, and program
Inventor: UNO TAIGA
IPC: H01L21/027
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a flare map generation method of which calculation amount/precision are improved.SOLUTION: A layout is divided into j pieces of regions m, to obtain the j pieces of evaluation values v corresponding to the j pieces of the regions m, for generating an evaluation map. For this purpose, the frequency at which the layout is divided into a plurality of regions M is decided (S1). When the layout is divided into the plurality of regions M, the region M is larger than the region m, and the center of k pieces of regions mk in the j pieces of the regions m is made to agree with that of the k pieces of regions Mk in the plurality of regions M (S3). For each of the regions M, a pattern density D of a layout in the region M is obtained (S4). The integral convolution of a point image distribution function F of the plurality of regions M and the D is calculated, to obtain an evaluation value Vk of each of the k pieces of the regions Mk (S5). Steps S2-S5 are repeated by the number of times (N) decided by the step S1, for synthesization of N pieces of the Vk obtained by the N times of the step S5 (S6).
Patent JP-2011229427-A (JP)
Title: Production method for antioxidative composition
Inventor: NAKAMURA NAOKI
IPC: A61K8/9728
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a new production method for an antioxidative composition containing 3-hydroxyanthranilic acid being an antioxidant.SOLUTION: The production method for an antioxidative composition is configured to produce 3-hydroxyanthranilic acid in a culture by culturing fungi belonging to Rhizopus spp. in a culture medium added with tryptophan. The antioxidative composition obtained by the production method can be highly effectively used in food, cosmetics, and pharmaceutical products or the like.
Patent JP-2011233788-A (JP)
Title: Apparatus and system for substrate processing
Inventor: SASAKI YOSHIHIKO
IPC: H01L21/677
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing apparatus having high maintainability which requires small space for installation.SOLUTION: A vacuum conveyance chamber 4 is provided with a substrate conveyance mechanism 41 to convey a substrate S to be processed, and surrounded by multiple surfaces so that the chamber becomes a polygon shape having five or more sides in the flat view. Each of multiple processing chambers 5a-5d having a lid 52 on top are connected to one of the sides not having a maintenance region 6, and a lid conveyance chamber 7 conveys the lids 52 between the processing chambers 5a-5d and the maintenance region 6.
Patent JP-2011229777-A (JP)
Title: Game machine
Inventor: KIKUCHI TAKESHI
IPC: A63F7/02
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine increasing excitement and enjoyment of a game by imparting a new game property for getting a player interested in the opening of an auxiliary variable winning device.SOLUTION: When winning in the drawing of regular symbols in a time shortening game state, a start pocket 15 is opened for the opening time T1 (6 seconds) to be longer than the opening time (0.052 second) of a jackpot pocket 16, and the opening of the start pocket 15 is made more advantageous than the opening of the jackpot pocket 16. Further, by determining the variation time T4 (0.6 second) of special symbols shorter than the opening time T1 (6 seconds) of the start pocket 15 when a limiter function does not work and determining the variation time T5 (15 seconds) of the special symbols longer than the opening time T1 (6 seconds) of the start pocket 15 when the limiter function works, the number of times of opening the start pocket 15 for the variation time of the special symbols of one time is changed.
Patent JP-2011237859-A (JP)
Title: Method for installing application
Inventor: YUKI NAOTO
IPC: G06F21/10
Filed: 2010-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for installing an application by preferably decrypting application encryption data in an application file on a processing execution device side.SOLUTION: An application file includes at least two sets of application encryption data that is respectively created by encrypting an execution file with different types of encryption algorithm. A license file includes at least two sets of license encryption data that is respectively created by encrypting an application decryption key with different types of encryption algorithm. A processing execution device includes a calculation means and a storage means. On the basis of priority of the predetermined application encryption data, which is stored in the storage means (step S102 to S104), the calculation means decrypts the application encryption data by using the application decryption key (step S108), and installs the execution file corresponding to the application encryption data (step S110).
Patent JP-2010178385-A (JP)
Title: Mobile communication method, mobile station, and radio base station
Inventor: ISHII HIROYUKI
IPC: H04J13/00
Filed: 2010-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To flexibly the set timing of downlink radio resources allocated to "Persistent scheduling".  <P>SOLUTION: This mobile communication method includes: a step A for a radio base station eNB reporting a first cycle and first information on a radio resource to a mobile station UE; and a step B for the mobile station UE determining a first allocation starting time point when a fixed allocation signal is received from the radio base station eNB, receiving downlink data via a downlink radio resource and transmitting acknowledgement information via an uplink radio resource with the first allocation starting time point as an origin. In the step B, the mobile station UE determines the uplink radio resource on the basis of the first information on the uplink radio resource and second information on the uplink radio resource included in the fixed allocation signal and transmits the acknowledgement information via the determined uplink radio resource.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010263221-A (JP)
Title: Magnetic memory with thermally assisted spin moving torque writing procedure using low write current
Inventor: PREJBEANU IOAN LUCIAN
IPC: H01L27/105
Filed: 2010-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic memory with a thermally assisted spin moving torque writing procedure using a low write current.  <P>SOLUTION: A magnetic random access memory (MRAM) cell with a thermally assisted switching (TAS) writing procedure includes a magnetic tunnel junction formed from a ferromagnetic storage layer having a first magnetization adjustable at high temperature threshold, a ferromagnetic reference layer having a fixed second magnetization direction, and an insulating layer which is disposed between the ferromagnetic storage and reference layers; a select transistor being electrically connected to the magnetic tunnel junction and controllable via a word line; and a current line electrically connected to the magnetic tunnel junction and transmitting at least the write current. The magnetic random access memory (MRAM) cell is characterized in that the magnetocrystalline anisotropy of the ferromagnetic storage layer is substantially orthogonal to the magnetocrystalline anisotropy of the ferromagnetic reference layer. An STT-based TAS-MRAM cell needs to have a low write current density while achieving thermal stability.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011238144-A (JP)
Title: Traffic information acquisition system
Inventor: TAKANASHI TOMOTSUGU
IPC: G08G1/01
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To solve a problem that unnecessary traffic information is delivered to a user because of lack of consideration on whether traffic information with high granularity is useful to the user or not, and to solve a problem that effective areas and effective period of the traffic information cannot controlled to be local and restrictive.SOLUTION: To resolve the above problems, a location and a time where traffic information is obtained are recorded, and a moving direction of a user is identified. The information is delivered to the user only when it is determined that the user is moving to a direction that makes the user closer to the location where the information is obtained. Also, the information is controlled in a manner that the information is discarded when the user moves to a location beyond a prescribed distance from the location where the information is obtained or when a predetermined period of time has passed.