baber/WOPTO huggingface dataset:
Patent JP-2009282568-A (JP)
Title: Semiconductor recording device
Inventor: OTSUKA TAKESHI
IPC: G06F12/00
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the maximum value of a time to be spent when the random write for a small block such as an FAT continues.  <P>SOLUTION: Two physical blocks configured of (2*M) pages are assigned to each of N(N is an integer which is 2 or more) pieces of blocks configuring an FAT. In the case of updating the FAT, a block management means 16 writes data in the first physical block and the second physical block in this order by page units for the N pieces of logical blocks in the order of pages of each block. Each time the number of times of write-in of the logical addresses of the FAT is increased by (M/N) times, the number of pages written in the second physical block of each logical block is detected in the order of the numbers of the N pieces of logical blocks configuring the FAT part, and when the number of pages is larger than the predetermined number of reference pages, all the pages are summarized in the erased new physical block. Thus, it is possible to suppress the maximum value of the write-in time for a small block such as the FAT.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281329-A (JP)
Title: Silencer and manufacturing method of silencer
Inventor: NARUSE YOSHIHIDE
IPC: F01N13/18
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a material used for a fastening part of a cylindrical shell and end plates for blocking both ends of it when fastening both the shell and the end plates compared with those of a conventional silencer, and to reduce the weight of a silencer.  <P>SOLUTION: In the silencer provided with the shell 13 formed by winding a metal plate in a cylindrical shape and the end plates 3a for blocking side end parts of the shell, a first polymerization part A is formed by fixing an engaging part 18 on an outer circumferential surfaces of the side end parts 21 of the shell 13, a circumferential edge part 10 of the end plate 3a is bent at an outer circumferential surface side of the first polymerization part A to form a first bending part 27 and a second bending part 26 and a second polymerization part B is formed by protruding the circumferential edge part 10 out from an axial inside end 19 in the engaging part 18 and a level difference part 29 formed by press-fitting the second polymerization part B to the outer circumferential surface of the first polymerization part A is engaged with the engaging part 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287175-A (JP)
Title: Wash place pan
Inventor: MIYASHITA TAKUYA
IPC: E03C1/20
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wash place pan with excellent underfloor workability, which facilitates maintenance after construction.  <P>SOLUTION: This wash place pan comprises: a lower flooring material in an approximately quadrangular shape in a plan view, the central portion of which is provided with an inspection opening with a lid, and the peripheral edge of which is provided with a drain outlet having a bottom with a drain hole; and an upper flooring material which is installed on the lower flooring material in such a manner as to cover the inspection opening from a top surface, and which constitutes a floor surface of the wash place. In the lower flooring material, a step portion, which rises stepwise from a portion for supporting the upper flooring material and which has a belt like portion with a width capable of raising piping from an underfloor section, is provided along at least any one of four-side edges of the lower flooring material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290503-A (JP)
Title: Communication terminal and information distribution server
Inventor: KOHODA NORIO
IPC: H04W4/16
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide information that sufficiently utilizes a high bandwidth network during an incoming call while the line is busy or held.  <P>SOLUTION: This communication terminal 10 has: a communication connection part 11 for connecting a communication line with the opposite party; a temporary storage section 12 for storing information sent from an information distribution server through a communication line different from the communication line when the opposite party is busy with or holds a telephone conversation, to whom the communication line is connected by the communication connection part 11, and eliminating the stored information when the opposite party stops the telephone conversation or releases the conversation holding; and an executing part 13 for executing processing by using the information stored in the temporary storage section 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293445-A (JP)
Title: Exhaust emission control method and exhaust emission control device
Inventor: MIYOSHI SEIJI
IPC: B60L50/16
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deterioration of emission even if evaporated fuel is purged to an intake system from a canister 15 when lean burn operation is performed, using hydrogen as fuel, in an engine 1 performing stoichiometric operation using fuel including gasoline and lean burn operation using hydrogen fuel.  <P>SOLUTION: During stoichiometric operation using the fuel including gasoline, HC, CO and NOx in exhaust gas are eliminated by a three-way catalyst 22. During lean burn operation using hydrogen fuel, HC which cannot be eliminated by the three-way catalyst 22 caused by the purge of evaporated fuel in exhaust gas to an intake system is adsorbed by a HC adsorbent, and oxidized and eliminated by an oxidation catalyst 23.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293727-A (JP)
Title: Ball joint
Inventor: MATSUI YASUTAKA
IPC: F16C11/06
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball joint superior in durability, without reducing an elastic characteristic of an elastic member.  <P>SOLUTION: This ball joint 1 includes a ball stud 3 having a ball part 2, and a housing 5 having a ball receiving part 4. A substantially cylindrical bearing seat 8 for turnably holding the ball part 2, is arranged between the ball part 2 and the ball receiving part 4. The bearing seat 8 includes a recessed groove part 7 in the peripheral direction in an end part in the axial direction. A cushion seat 9 for pressing the bearing seat 8 to the ball part 2, is fitted in the recessed groove part 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293907-A (JP)
Title: Air conditioner and manufacturing method of air conditioner
Inventor: ASANO YOSHINARI
IPC: F24F11/49
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for improving APF without increasing the maximum capability of a motor.  <P>SOLUTION: A rare earth magnet 14MRb is induction-heated in heating high-load operation by carrying high harmonic current to an armature winding wire 16CR to reduce the residual magnetic flux density, whereby the rotating speed of a radial gap type motor 10R is improved. The rare earth magnet 14MRb is provided in the vicinity of a refrigerant passage 30P substantially parallel to the flow line of refrigerant, whereby the refrigerant recovers the heat of the heated rare earth magnet 14MRb. A large rotating speed is obtained relative to the same torque instruction value in cooling high-load operation by weak field control by current phase advance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299979-A (JP)
Title: Continuous drying method and device
Inventor: USUKI YOSHIO
IPC: B05C9/14
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous drying method and a continuous drying device capable of reducing energy loss.  <P>SOLUTION: Foil 102 is dried by allowing the foil 102 to continuously pass from the first drying furnace 105 to which clean air is supplied to a second drying furnace 106 to which dry air having a humidity lower than that of the clean air is supplied, through a tunnel 11. The tunnel 11 is sectioned so that first to third chambers 14, 15, 16 are communicated with each other along the transporting direction of the foil 102. The second and third chambers 15, 16 at a second drying furnace 106 side are kept at a pressure lower than the second drying furnace 106 and higher than that outside of a system by circulating the dry air. Meanwhile the first chamber 14 at the first drying furnace 105 side is kept at a pressure lower than that of the second and third chambers 15, 16 at the second drying furnace 106 side and higher than that outside of the system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297653-A (JP)
Title: Oil/water separation apparatus and water discharge restriction method
Inventor: KITAHARA TOMONAO
IPC: B01D17/022
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To reliably prevent discharge of filthy water with an oil content beyond a prescribed allowable value and reliably inform that state to a user.  <P>SOLUTION: The oil/water separation apparatus is equipped with a bilge pump 6 and a filter cartridge 10 (10A, 10B) to suction filthy water in the inside of a ship by the bilge pump 6 and discharge the filthy water outside of the ship after the oil content of the filthy water is lowered to a prescribed allowable value or lower while the filthy water is passed through the filter cartridge 10 and in the apparatus, adsorbed oil detection means (a color sensor 38) for detecting the adsorption state of oil in the filter cartridge 10 is installed and at the same time, the apparatus is equipped with comparison means (a microcomputer built in the color sensor 38) for comparing the adsorbed oil detection value by the adsorbed oil detection means (38) and a standard value preset corresponding to the allowable oil content and control means 39 which stops the operation of the bilge pump 6 when the comparison result by the adsorbed oil detection means shows conformation or when the adsorbed oil detection value exceeds the standard value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009045436-A (JP)
Title: Device and method for identifying occlusions
Inventor: ROY ARUNABHA S
IPC: A61B5/055
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for reducing erroneous detection and decreasing mistake as a wrong embolus part of pulmonary veins having opacity, which is extended to a range not to be kept to a local response and contradictory, in identifying occlusions in vasculature such as pulmonary embolism in computer-aided diagnosis (CAD).  <P>SOLUTION: This method of identifying one or more occlusions in vasculature located in a region of interest, includes: a step 402 of extracting vasculature from the region of interest; a step 404 of identifying a subject geometry of the extracted vasculature; and a step 406 of comparing the subject geometry to a predetermined geometry to identify a blockage. A device for identifying one or more occlusions in vasculature located in a region of interest is also presented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009300931-A (JP)
Title: Device of generating pulse width modulation signal, image display device provided with the same and method of generating pulse width modulation signal
Inventor: IKEGAMI TOMIO
IPC: G09G3/02
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To easily generate a pulse width modulation signal which permits a precise image display in a laser scanning type image display apparatus.  <P>SOLUTION: A pulse width modulation signal generation part 70 includes: a PLL of outputting a lamp wave LS which has a period according to a plotting rate when plotting an image data PD by using a laser diode 20; and a PWM (pulse width modulation) circuit which receives supply of image data PD and lamp wave LS, changes and modulates a duty ratio of pulse wave of a period determined from the lamp wave LS based on the image data PD and, thereby, generates the pulse width modulation signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000554-A (JP)
Title: Tool clamper
Inventor: KATSUMATA SHIYOSHI
IPC: B23B31/117
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce as much as possible a piston stroke of a fluid pressure cylinder for reciprocating a draw bar so as to shorten an operation time by not giving an excessive operation stroke to a piston.  <P>SOLUTION: A tool clamper is provided with: the draw bar 12 fitted in a hollow spindle 11 to be movable in a spindle axial direction; a draw spring 14 for applying backward spring force to the draw bar 12; and the fluid pressure cylinder 15 for applying forward fluid pressure to the draw bar 12. The cylinder 15 is designed to stand still on the way of the stroke of a piston 22 by a balance spring against backward fluid pressure applied to the piston 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000034-A (JP)
Title: Restricting feeder for simian
Inventor: TORII RYUZO
IPC: A01K5/00
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a restricting feeder for simians, capable of further restricting the feeding to simians to attain stress releasing effects, eliminate the cause of dyspepsia and decrease the generation frequency of individuals unable to intake nutrients.  <P>SOLUTION: A body 11 of the feeder is positioned in a cage 5 and extended slantly downward from a feed charging port 7 positioned outside the cage. The mesh opening 23 of a wire net constituting a wire net cage 17 formed in the body has a size to hold a feed 9 and allow the penetration of a finger 25 of a simian 3. The wire net cage 17 has a width to allow the pushing of a feed 9 with a simian finger 25 entered from a side of the wire net cage and the pressing of the feed to the other side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001425-A (JP)
Title: Fluorescent ink and fluorescent printed matter
Inventor: KUBO AKIRA
IPC: B42D15/10
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide fluorescent printed matter compatible to variable information achieving high resistance and color reproduction.  <P>SOLUTION: The present invention provides fluorescent ink containing quantum dots, particularly quantum dots having particle size of 1-20 nm, more preferably 2-10 nm; fluorescent printed matter having a printed layer formed by means of such fluorescent ink, particularly fluorescent printed matter having a plurality of printed layers formed by means of the fluorescent ink containing quantum dots having particle sizes respectively emitting fluorescence with different wavelengths, more preferably, fluorescent printed matter which is characterized in that such fluorescent ink contains quantum dots respectively emitting red, green, and blue fluorescence.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001268-A (JP)
Title: Agrochemical emulsion composition
Inventor: TANAKA TETSUYA
IPC: A01N47/34
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agrochemical emulsion composition which excels in emulsification even when the solubility of an agrochemically active ingredient in water and xylene is low and does not substantially contain an aromatic hydrocarbon-based organic solvent and a phenyl ether-based surface active agent.  <P>SOLUTION: The agrochemical emulsion composition is obtained by mixing an agrochemically active ingredient (1) such as a benzoyl urea-based compound, a phenyl urea-based compound, and a carbamate-based compound, an N-alkylpyrrolidone such as N-methyl-2-pyrrolidone, and a nonionic surface active agent (excluding a phenyl ether-based surface active agent) such as a polyoxyethylene-polyoxypropylene-block copolymer substantially without using an aromatic hydrocarbon-based organic solvent and the phenyl ether-based surface active agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006092-A (JP)
Title: Driving support device
Inventor: SATO MASAYUKI
IPC: B60R11/02
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving support device for displaying virtual images to support the operation of a vehicle even when an occupant moves the side window of the vehicle to be opened.  <P>SOLUTION: The driving support device is provided for displaying virtual images (12) to support the operation of the vehicle. It comprises a display means (10) for displaying the virtual images (12) around the vehicle via an irradiation region (13) where light (P) from a light source (11) arranged in the vehicle covers a predetermined range of the side window (51) of an operation room, an opening/closing means for moving the side window (51) to be opened/closed, and a stopping means for stopping the side window (51) being moved to be opened/closed at a predetermined position (L) including the irradiation region (13).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008450-A (JP)
Title: Display device
Inventor: ARAKI YASUHIRO
IPC: H05K9/00
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which can be used in a mobile body, in particular an airplane, and has flame retardancy in addition to electromagnetic wave shielding properties and safety of a panel front face.  <P>SOLUTION: Laminated glass formed by putting electrically conductive mesh between glass panes is used for glass arranged on the front surface of the display device, and a PET film is stuck onto the glass surface. By optimizing thickness of the mesh adhesive layer comprising the electrically conductive mesh and an adhesive fixing it and thickness of the PET film, a requirement for flame retardancy at a level usable inside an airplane can be satisfied in addition to requirements; (1) electromagnetic wave shielding properties and (2) safety of the display panel part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008486-A (JP)
Title: Liquid crystal display panel
Inventor: KURASAWA HAYATO
IPC: G02F1/1343
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display panel of an FFS mode having satisfactory viewing angle characteristics with less coloring.  <P>SOLUTION: The liquid crystal display panel includes a pair of substrates disposed facing each other with a liquid crystal layer held therebetween. A lower electrode, an upper electrode 22 which is formed on the surface of the lower electrode via an insulating layer and in which a plurality of slit-like openings 20A are formed for respective sub pixels, and an alignment film which is formed to cover the surfaces of the upper electrode 22 and the insulating layer are provided on one side of the pair of substrates. The plurality of slit-like openings 20A include a first slit-like opening group D1 comprising the plurality of slit-like openings extending in a first direction, and a second slit-like opening group D2 comprising the plurality of slit-like openings extending in a second direction different from the first direction. The magnitudes of angles a and b respectively defined by the first and the second directions and liquid crystal alignment directions R in voltage non-application states are different from each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005712-A (JP)
Title: Barrel polishing method and apparatus
Inventor: OCHIAI YOSHITAKA
IPC: B24B31/033
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly versatile, barrel polishing technology in centrifugal barrel type barrel processing capable of providing high machining efficiency with a favorable yield and low in defect rate, irrespective of types and characteristics of constituent materials of a workpiece.  <P>SOLUTION: The revolution speed of a barrel bath containing a workpiece and an abrasive is changed from low speed to high speed from an initial stage of a polishing process toward its finishing stage, thereby achieving barrel polishing at high machining efficiency while suppressing a defect rate, irrespective of the types and characteristics of the constituent materials of the workpiece.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005060-A (JP)
Title: Nurse call system
Inventor: TAKETOMI ATSUKI
IPC: A61G12/00
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate to view the patient information of a patient who has made a call and the position information of the patient while protecting the individual information of the patient displayed on the display part of a corridor light and to enable a medical worker to intuitively understand the position of the patient who has made a call.  <P>SOLUTION: The patient information including the individual information of patients using beds is displayed in a plurality of display areas (a) to (d) divided corresponding to the number of beds in a normal state, and when a calling operation is performed, the display area (a) of the patient who has performed the calling operation is enlarged and displayed A so as to partially overlap with the outer frame W of the display area (a) in the normal state of the patient who has performed the calling operation, cover the individual information in the other display areas (b) to (d), and make a part of the other display areas visible. Thus, the medical worker feels it easy to view the patient information and position information of the patient who has performed the calling operation and is capable of intuitively understanding the position of the patient. Also, the individual information of the other patients is appropriately protected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008847-A (JP)
Title: System for retrieval of low level musical piece corresponding to person selecting music
Inventor: TANAKA HIROKAZU
IPC: G06F17/30
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily retrieve a musical piece, when performing low level music selection in which a musical piece which is easy compared to a user's own singing level is selected.  <P>SOLUTION: When an arbitrary user performs the low level musical piece selection, a wide range singing level data 45b which is managed by a singing level managing means 35 classified by a musical piece is obtained, and based on a user ID of the user, a singing level data 45c classified by a user, which is managed by a singing level managing means 37 classified by a user is obtained. Only a musical piece of a wide range singing level which is easy compared to the user's singing level classified by a user is displayed in a list as a selection object on a display section, in a music selection display control means 22c.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009039516-A (JP)
Title: Simple measurement method of swallowing feeling
Inventor: MIURA YUTAKA
IPC: A61B5/11
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method to objectively evaluate swallowing feeling (so called throat passing feeling) that is felt upon swallowing beverage or food such as "easiness of drinking", "hardness of drinking", "easiness of eating", "hardness of eating", "feeling of hooking in the throat", "response feeling of drinking", "response feeling of eating", etc. based on measurement data easily, quickly, and accurately and further without giving a load on a subject.  <P>SOLUTION: The method to evaluate feeling of swallowing beverage or food includes: the step (A) to calculate a spectrum of frequency bands including low frequency bands not higher than 10 Hz and/or a spectrum area (LS) of frequency bands including high frequency bands not lower than 100 Hz by frequency analysis of waveform data of surface muscle potential of muscles of a human throat part upon swallowing beverage or food; and the step (B) to analyze the spectrum area calculated by the process (A).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010006675-A (JP)
Title: Optical glass, preform and optical element
Inventor: NAGAOKA ATSUSHI
IPC: G02B1/00
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical glass which can correct the chromatic aberration of a lens highly precisely while its Abbe number lies within a desired range, and to obtain a preform and an optical element using the optical glass.  <P>SOLUTION: The optical glass comprises, based on the total mass of the glass in a composition expressed in terms of oxide, by mass, an Nb<SB>2</SB>O<SB>5</SB>component of 1.0 to 75.0% and a TiO<SB>2</SB>component of ≤40.0%, has a partial dispersion ratio [θg, F] of 0.63 to 0.69, and has an Abbe number (ν<SB>d</SB>) of 15 to 27. The preform and optical element are composed of the optical glass.  <P>COPYRIGHT: (C)2010,JPO&INPIT