baber/WOPTO huggingface dataset:
Patent JP-2010272170-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: TAKIZAWA MAKOTO
IPC: G11C29/12
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of extended test time caused by the necessity of detecting bit line failures by accessing to memory areas when there is a plurality of memory areas during bit line failure checking.  <P>SOLUTION: When a failure of a bit line or a sense amplifier is checked during bit line open test, a current supplied from one sense amplifier is detected by another sense amplifier. Thus, a plurality of bit line open failures are simultaneously detected, and test time is greatly shortened.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277660-A (JP)
Title: Disk drive, and error recovery processing method therefor
Inventor: OZEKI HIDENORI
IPC: G11B21/10
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve an error recovery rate from a seek error.  <P>SOLUTION: On the occurrence of the seek error, an HDD 1 performs error recovery processing therefrom. In the seek error recovery processing, the HDD executes an error recovery step corresponding to a seek direction of a seek causing the error. Specifically, the HDD 1 seeks again a target radial position, in a reverse direction from a seek processing causing the error. Thus, it is possible to seek again a target position by avoiding a servo data defect area, and to avoid the repeated occurrence of the seek error caused by the servo data defect area.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277549-A (JP)
Title: Program, storage medium, information processor, printer device and system
Inventor: KOBAYASHI KOJI
IPC: G06F3/12
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To easily add a function to be added to a printer driver on a host, to a client.  <P>SOLUTION: A group of files constituting plug-ins to be added to a printer driver body is stored as one plug-in file. The plug-in file is kept empty if no plug-in is added thereto. A file constituting the printer driver body and the plug-in file are described, as component files of the printer driver, in a file list of a driver information file. When the printer driver is copied to a client, the file constituting the printer driver body and the plug-in file are transferred according to the description of the file list. The description of the file list is unchanged whether the plug-in is added or not, so that the plug-in can be transferred to the client during installation in the same way as when only the printer driver body is used.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010279252-A (JP)
Title: Method for producing post-fermented healthy tea
Inventor: YONEYAMA HIROSHI
IPC: A23F3/10
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein drinks generally called "healthy teas" are very widely spread to expect pharmaceutical effects thereof, are however difficult to drink in most cases, and are therefore practically drunk after mixed with green tea, honey or the like, or the like.  <P>SOLUTION: The method for producing the post-fermented healthy tea includes charging an unheated and unsterilized black tea leaves in water to transfer microorganisms from the black tea leaves to the water to preliminarily prepare an extract, crushing the leaves of a plant of healthy tea material, spraying the extract on the crushed product under stirring, fermenting the mixture for about 7 to 21 days, while maintaining humidity/temperature, and then subjecting the product to a hot air drying process and a roasting process.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280757-A (JP)
Title: Method for manufacturing drawn polyolefin resin film, and drawn polyolefin resin film obtained by the same
Inventor: HOSHIBA MITSURU
IPC: C08J5/18
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a drawn polyolefin resin film which has few fish eyes and is excellent in exterior appearance.  <P>SOLUTION: There are provided the method for manufacturing a drawn polyolefin resin film, comprising drawing a polyolefin resin film having 10 or less fish eyes of ≥50 μm per m<SP>2</SP>, and the drawn polyolefin resin film obtained from the method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281904-A (JP)
Title: Image display
Inventor: TAKAHASHI YOSHITAKA
IPC: G03B21/00
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To display images without any color unevenness or bleeding.  <P>SOLUTION: The image display includes N light sources for emitting light beams of wavelengths λ<SB>n</SB>(where n=1, ..., N; N is an integer of 3 or more; and λ<SB>1</SB>...>λ<SB>n</SB>...>λ<SB>N</SB>...); coupling lenses for coupling light beams from the light sources; and rotating mirrors for reflecting and scanning light fluxes from the coupling lenses. The image display includes projection lenses, projecting on the projection face, light fluxes by emitting the light fluxes reflected on the light mirrors as projection light beams being substantially in parallel, and forms beam waists concerning the light fluxes emitted from the projection lenses, and the beam diameter w<SB>n</SB>of the beam waist is such that w<SB>1</SB>...>w<SB>n</SB>...>w<SB>N</SB>holds.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281303-A (JP)
Title: Control device of internal combustion engine
Inventor: YOSHIKAWA TAICHI
IPC: F02D41/04
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine having an EGR mechanism in the internal combustion engine equipped with a well-known mechanism for changing the length of an intake pipe and improved in the responsiveness of EGR.  <P>SOLUTION: The internal combustion engine includes: a communication passage forming a long passage and a short passage shorter than the long passage by making an opening end of the long passage and an opening end of the short passage which are formed in an intake chamber communicate with a branch intake passage; and a selector valve displaceable between a long position for opening the long passage and a short position for opening the short passage. An EGR passage is connected to an intake passage at a position downstream of a throttle valve and upstream of the selector valve, and controlled to the short position when the selector valve lies at the long position in the case that the EGR valve is controlled from a valve open state to a valve close side, or when the throttle valve is controlled to a valve close side by the return of an accelerator pedal, the EGR valve is controlled from the valve open state to the valve close side and the selector valve is controlled to the short position (S10 to S16).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010287057-A (JP)
Title: Memory control circuit
Inventor: OCHIAI WATARU
IPC: G06F12/06
Filed: 2009-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption in the whole system.  <P>SOLUTION: This memory control circuit accessing a plurality of memories each having a function of operating in a power-saving mode includes: an access holding means holding a plurality of pieces of access to the memories; a decoding means decoding which memory of the plurality of memories is accessed; and an order means performing reorder between the plurality of pieces of the access held in the access holding means and access from the outside from a result of the decoding of the decoding means and information about whether or not each memory is input to the power-saving mode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010168533-A (JP)
Title: Non-aqueous black inkjet ink
Inventor: SHIMURA SHINICHIRO
IPC: C09D11/00
Filed: 2009-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-aqueous inkjet ink, with which penetration of the ink to a printing medium is suppressed to prevent strike-through while the storage stability is improved.  <P>SOLUTION: The non-aqueous inkjet ink includes at least a non-aqueous solvent, carbon black, a pigment dispersant and solid particles, wherein the viscosity at 23°C is at most 20 mPa s and the solid particles are a yellow pigment. The yellow pigment contained in an amount of 0.5-5 wt.% to the whole amount of the ink. Also, the sum amount of the yellow pigment and carbon black is 1-20 wt.% of the whole amount of the ink, and the ratio of the amount of the yellow pigment to the amount of carbon black is preferably less than 1. The yellow pigment is preferably a yellow benzimidazolone-based pigment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011003001-A (JP)
Title: Information processing terminal device, information processing terminal device managing system, and information processing terminal device managing program
Inventor: HIRAI TORU
IPC: G06F1/32
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption as much as possible without adversely affecting duties as much as possible when an information processing terminal device is used.SOLUTION: The information processing terminal device that executes information processing includes an operation log generation unit for generating an operation log in which the operation of the information processing terminal device is recorded, a power consumption log generation unit for generating a power consumption log in which a power consumption state is recorded, an operation-power consumption table generation unit for generating an operation-power consumption table indicating correspondence between each operation and power consumption from the operation log and the power consumption log, and an operation limit control unit for referring to the operation-power consumption table to put limitation on an operation requiring power consumption larger than the other operation.
Patent JP-2011003739-A (JP)
Title: Photodiode array
Inventor: YAMAMURA KAZUHISA
IPC: H01L31/10
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a photodiode array capable of increasing the output of each of photodiodes without increasing an applied voltage.SOLUTION: The array has a capacitor C1 formed between a semiconductor substrate 1N and a capacitor electrode E2 via an insulating layer L. Also, a PN junction is formed between the N-type semiconductor substrate 1N and a P-type first semiconductor region 1PA, thereby forming each of photodiodes D1, the semiconductor substrate 1N is electrically connected to a first electrode E1, and the first semiconductor region 1PA is connected to a surface electrode E3 via a second semiconductor region 1PB. Each photodiode D1 is connected in parallel to the capacitor C1.
Patent JP-2011006861-A (JP)
Title: Opening/closing body device
Inventor: NOGUCHI HIROYUKI
IPC: E06B9/17
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To simply perform construction of an automatic closing apparatus for automatically closing a fire door equipped with a guide rail.SOLUTION: The fire door is restrained in a storage part such as a door case by means of an engaging member. In an emergency such as the occurrence of a fire, the restraint of the fire door by the engaging member is released by the automatic closing apparatus for the fire door, into which a starting signal is input from an interlocking repeater for preventing a harm, so as to start a closing operation. A lever means as the engaging member for restraining the fire door into the storage part is provided in the vertical frame of the storage part. Additionally, since a guide groove composed of a recessed groove part is formed on the lateral end side of a screen door means, the lever means is engaged with a recess of the guide groove. Thus, an engaging part does not have to be separately provided, and the constitution of the fire door as the screen door means can be simplified.
Patent JP-2011007910-A (JP)
Title: Image forming apparatus
Inventor: HATTORI SHIN
IPC: G03G15/00
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus in which a medium to be recorded can be inserted into a manual paper-supplying opening more easily than before.SOLUTION: The image forming apparatus 1 includes: an image forming part 7 for forming an image to the medium to be recorded; a first conveying path 3A used when the medium to be recorded is conveyed from a paper-supplying cassette 11 to the image forming part 7; and a second conveying path 5A used when the medium to be recorded is conveyed from the manual paper-supplying opening 21 to the image forming part 7. The manual paper-supplying opening 21 is formed in front of a top surface of the apparatus body 1A, and an inclined path 5B, extending aslant toward the lower direction and rear direction of the apparatus body 1A from the manual paper-supplying opening 21, is formed as one portion of the second conveying path 5A. Thus, the second conveying path 5A is structured to have the medium to be recorded, which is inserted into the manual paper-supplying opening 21, dropped inside the inclined path 5B, by the weight of the medium to be recorded.
Patent JP-2011005512-A (JP)
Title: Embossing device, embossing method, and embossing can
Inventor: OBATA KAZUMOTO
IPC: B65D25/20
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an embossing device capable of carrying out embossing over two or more embossing areas separated in a circumferential direction and of improving quality or the like, and also to provide an embossing method, and further to provide an embossing can.SOLUTION: The embossing can 10c is a two-face embossing can. A first embossing part 141a [(EMBOSS)] and a second embossing part 142a [(NEWCAN)] are accurately formed, and a first auxiliary embossing part 147c and a second auxiliary embossing part 148c that also function as an auxiliary design are formed.
Patent JP-2010033561-A (JP)
Title: Method and apparatus for partitioning and sorting data set on multiprocessor system
Inventor: KUAN FENG
IPC: G06F7/24
Filed: 2009-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for partitioning and sorting a data set on a multiprocessor system.  <P>SOLUTION: The method for partitioning a data set comprises: partitioning iteratively a data set into a plurality of buckets corresponding to different data ranges by using a plurality of accelerators in parallel, wherein each of the plurality of buckets could be stored in a local storage of the plurality of accelerators; wherein in each iteration, the method comprises: roughly partitioning the data set into a plurality of large buckets; determining a plurality of data ranges for the data set based on parameters of the data set that can indicate the distribution of data values in that data set; and partitioning the plurality of large buckets into a plurality of small buckets corresponding to the plurality of data ranges respectively by using the plurality of accelerators in parallel, wherein each of the plurality of accelerators, for each element in the large bucket it is partitioning, determines a data range to which that element belongs among the plurality of data ranges by computation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011012657-A (JP)
Title: Spark advance control device
Inventor: TSUKAHARA HIROAKI
IPC: F02D1/16
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To keep a spark advance amount large at low and medium rotation speeds of an engine at cold start, increase the spark advance amount according to rotation speed of the engine at warm start and allow compact design.SOLUTION: A spark advance control device includes: a timer case 10 rotating around a rotating shaft 6; centrifugal weights 20, 20 received in the time case and slidable in sliding directions; timer springs 30 biasing the centrifugal weights in directions approaching the rotating shaft; a timer hub 40 moving in a direction in which a position for engagement with the centrifugal weights is advanced with respect to the timer case as a distance from the rotating shaft to the centrifugal weights becomes large; and a cold time spark advance mechanism 60 arranged on a lateral side of the centrifugal weights and sliding the centrifugal weights in directions separating from the rotating shaft when temperature is lower than a predetermined value so that the timer hub is kept in a state advanced with respect to the timer case. The cold time spark advance mechanism includes a piston acting on the centrifugal weights.
Patent JP-2011018727-A (JP)
Title: Circuit wiring board, and method of manufacturing the same
Inventor: HONTO KOJI
IPC: H05K3/40
Filed: 2009-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a circuit wiring board having an interlayer via with specially high reliability, and to provide a method of manufacturing the circuit wiring board.SOLUTION: The circuit wiring board includes an insulating substrate 1 having an opening part 2a formed penetrating a board surface, the interlayer conductive via 4a composed of a metal single element 4A charged in the opening part and having both end surfaces flattened along the board surface, and first and second wiring metal layers 2 and 3 having pad parts 2a and 3a provided on both surfaces of the insulating substrate and bonded to both the end surfaces of the interlayer conductive via. The metal particle single element is made of a material which is diffused on respective wiring metal layer surfaces by heating to form alloy bonds, the pad part 2a of the first wiring metal layer is alloy-bonded to one end of the interlayer conductive via 4a by heating, and the pad part 3a of the second metal alloy layer is alloy-bonded to the other end surface of the conductive via 4a by heating and pressing.
Patent JP-2011018793-A (JP)
Title: Compound semiconductor vapor growth device
Inventor: KUROSU TAKESHI
IPC: H01L21/205
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a compound semiconductor vapor growth device capable of solving a problem in a decrease in manufacturing throughput of a compound semiconductor epitaxial wafer caused by an exchange of a filter cartridge of a trap device to contribute to improve the manufacturing throughput.SOLUTION: A compound semiconductor vapor growth device 200 is a vapor growth device for vapor-phase-epitaxial-growing a compound semiconductor crystal film on a single-crystal substrate 5, and includes a trap device 23 disposed in an exhaust gas flow path 10 from a reacting furnace 2 and capturing a reaction dust included in the exhaust gas. A plurality of sets of the filter cartridge 32 for capturing the reaction dust are housed in the trap device 23.
Patent JP-2011015856-A (JP)
Title: Magnetic resonance imaging equipment
Inventor: KATO YUTAKA
IPC: A61B5/055
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To provide MRI (Magnetic Resonance Imaging) equipment having an improved noise-reducing effect without using a power source such as a vacuum pump and without sacrificing the size of the mounting space of an imaging object.SOLUTION: The magnetic resonance imaging equipment 10 includes: a static magnetic field generation means 11 for generating a static magnetic field in the mounting space B for mounting the imaging object; a gradient magnetic field generation means 12 for superimposing a gradient magnetic field while switching a direction to an imaging area R where a uniform magnetic field is formed; and a noise-reducing means 20 having a capacity part connected to a communication part provided with an opening in the arrangement space of the gradient magnetic field generation means 12.
Patent JP-2011020127-A (JP)
Title: Method for producing cam shaft, and structure of mold for casting cam shaft
Inventor: KINOSHITA NOBORU
IPC: B22D29/00
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a cam shaft by which low-speed a cam and a high-speed cam , which are different in base organization can be molded by a single mold, and also a gap between the llow-speed cam and the high-speed cam can be formed by a casting stage, and to provide a structure of a mold for castsing the cam shaft.  <P>SOLUTION: A chill block 27 molding the nose part of a low-speed cam is arranged at the inside of a mold 20, and a heat shield plate 28 molding an annular side edge face 28d orthogonal to the axis of both the cam cavities is arranged, thus the base material of the nose part in the low-speed cam can be chilled in a clearance groove between the low speed cam cavity 25 and the high-speed cam cavity 23, and the chilling of the nose part in the high-speed cam can be prevented. After a casting stage by the single mold 20, the mold 20 is shaken out, the chill block 27 is removed from the cam shaft, the cam shaft is subjected to glass shot blast treatment, and the heat shield plate 28 is destroyed and removed from the gap groove of the cam shaft, thus the moldability of the gap groove can be increased.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011019422-A (JP)
Title: Packaged beverage, and method for inhibiting reduction in content of theaflavin in packaged beverage
Inventor: TSURU CHIKA
IPC: A23F3/16
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaged beverage which contains theaflavins at a high concentration and occurrence of cloud and/or lees in which is prevented, and to provide a method for inhibiting reduction in the content of theaflavins in a packaged beverage containing the theaflavins.  <P>SOLUTION: The method for inhibiting reduction in the content of theaflavins in a packaged beverage comprises adding theaflavins, treated extract of black tea, sucrose, and at least two kinds of artificial sweeteners to a packaged beverage, so as to inhibit the reduction in the content of the theaflavins which is caused by heat sterilization of the beverage, and also inhibit the occurrence of cloud and/or lees in the beverage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011020890-A (JP)
Title: Method for reducing hydration heat of cement composition and method for producing the cement composition
Inventor: DENKOUCHI JIN
IPC: C04B7/24
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing hydration heat of a cement composition for reducing the hydration heat of the cement composition while maintaining strength developability of mortar or concrete.  <P>SOLUTION: The method for reducing hydration heat of cement composition includes a process of firing raw material prepared by compounding at least one kind selected from a group consisting of limestone, silica stone, coal ash, blast furnace slag, construction generated soil, sewage sludge and iron source to prepare a cement clinker, mixing the cement clinker and gypsum and crushing the mixture to provide the cement composition containing an alite phase, wherein, in the process, the raw material original unit of the cement clinker or the cooling speed of the cement clinker after the firing is adjusted on the basis of the value of a lattice volume V of a crystal lattice of the alite phase.  <P>COPYRIGHT: (C)2011,JPO&INPIT