baber/WOPTO huggingface dataset:
Patent JP-2008120219-A (JP)
Title: Blower device
Inventor: ISHIHARA AKIO
IPC: B60H1/00
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a blower device capable of preventing the wrong assembling of a filter.  <P>SOLUTION: The blower device is provided with a filter insertion part 15 formed below an inside air introduction port 12 and an outside air introduction port 13; a filter body 5 which is detachably arranged in the filter insertion part 15 and has a filter 6 removing dust in the air and formed so that mounting folds and valley folds are arranged alternately at predetermined pitches; and a filter cover 21 closing a filter insertion hole 151 of the filter insertion part 15 and having a support part 23 for supporting one end of the filter body 5. In the filter cover 21, the support part 23 has projections 25 formed to project to spaces between the adjacent mountain folds or the adjacent valley folds of the filter body 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008124818-A (JP)
Title: Method and device for demodulating space multiplex transmission
Inventor: ITO KENJI
IPC: H04B7/04
Filed: 2006-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To attain a spatial multiplexing transmission system such as MIMO with high quality in mobile communication.  <P>SOLUTION: A demodulation data vector q(m) is calculated using a reception data vector r(m) and a transmission path matrix G(m) at time m. A transmission path matrix H(m) is calculated using demodulation data vectors q(m-1), q(m) and reception data vectors r(m-1), r(m). A corrected transmission path matrix G(m+1) at time m+1 is calculated in consideration of change of the transmission line from the transmission line matrix H(m). As the initial value, a transmission path matrix H(1) is calculated from pilot data vectors s(0), s(1) and their reception data vectors r(0), r(1). From the transmission path matrix H(1), a corrected transmission path matrix G(2) at time 2 for demodulating data first is calculated. The transmission path matrix is updated by this sequential operation and reception data is correctly demodulated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007162006-A (JP)
Title: Water-based ink, method for inkjet-recording, ink cartridge, recording unit, and inkjet recording apparatus
Inventor: SANADA MIKIO
IPC: C09D11/38
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide water-based ink which can achieve high image density and excellent fixing property, by the discovery of new conditions in ink physical properties.  <P>SOLUTION: The water-based ink comprises water, a water-soluble organic solvent, a surfactant, and a coloring material, and is characterized in that it has dynamic surface tension at 50 msec life time by the maximum bubble pressure method of ≥49 mN/m and dynamic surface tension at 5,000 msec life time by the maximum bubble pressure method of ≤38 mN/m.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008119310-A (JP)
Title: Low-frequency therapy equipment
Inventor: MIKI AKITOSHI
IPC: A61N1/32
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-frequency therapy equipment with excellent convenience, capable of changing the position to be electrified without re-sticking a pad.  <P>SOLUTION: The low-frequency therapy equipment comprises a pair of pads 300 having a plurality of electrodes 301 respectively, switches 214 and 215 for changing the areas to be electrified in the pads, and circuits for switching the conduction/cutting of the respective electrodes so that the therapeutic currents run to the electrodes corresponding to the areas to be electrified, specified by the switches 214 and 215.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008120567-A (JP)
Title: Sheet conveyor and image forming device
Inventor: ITABASHI TOSHIBUMI
IPC: B65H7/12
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet conveyor capable of performing the correct sheet conveyance control by detecting a sheet at the roller nip position, and an image forming device using the same.  <P>SOLUTION: The sheet conveyor for conveying a sheet by rotating a roller member has a retard 7 in which a roller part 7a abutted on the sheet is rotated by the rotation of a roller shaft 7b, and a sheet detection sensor 17 for detecting the sheet to be conveyed. The sheet detection sensor 17 is located between the roller shaft 7b and the abutted part on the sheet by the roller part 7a in the radial direction of the rotation of the retard roller 7, and arranged in an area without the roller part 7a in the roller axial direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314506-A (JP)
Title: 4-aryl fluorene compound and organic light-emitting device using the same
Inventor: YAMADA NAOKI
IPC: C09K11/06
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic light-emitting device having high performance and a new organic compound included in the device.  <P>SOLUTION: A 4-aryl fluorene compound expressed by general formula [1] is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008131199-A (JP)
Title: Speaker system
Inventor: HOSOI SHINTARO
IPC: H04R1/28
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker system which can output an excellent sound and has no decrease in degree of freedom of design.  <P>SOLUTION: The speaker system 1 comprises: a cabinet 100 provided with a nearly sealed internal space 100A by a baffle plate 101, a back plate 102, a top plate 103, a base plate 104, and flank plates 105 and 106 provided along mutually orthogonal three axes; a speaker unit 200 which outputs a sound wave based upon an audio signal to the inside and outside of the cabinet 100 and is provided to a position opposite to the node of the lowest resonant standing wave of the baffle plate 101; and a sound tube 300 which is provided in the cabinet 100, has the length nearly along a height direction being 1/4 as large as the wavelength of a secondary resonant standing wave, and is formed in a cylindrical shape along the height direction to have one cylinder end side made open and the other end side closed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008128093-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: FUJITA HIROAKI
IPC: F01N3/28
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine capable of showing good conversion performance by mixing exhaust gas satisfactorily to eliminate bias of reducer concentration and to equalize air current distribution of exhaust gas on a reduction catalyst, and to make all section of the reduction catalyst effectively function.  <P>SOLUTION: SCR catalyst (selective reduction NOx catalyst) 35 for converting NOx is stored in a casing 32, and a fin device 37 forming swirl and an injection nozzle 42 injecting urea water solution are arranged in an upstream side of the SCR catalyst 35. An orifice device 38 having a circulation hole 38a provided to pass through a center part thereof is arranged between the fin device 37 and the SCR catalyst 35. Air current distribution of exhaust gas is equalized by concentrating the swirl on a center part by the orifice device 38 on top of setting the fin device 37 to characteristics forming strong swirl.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008125947-A (JP)
Title: Stick cosmetic material feeding container
Inventor: OBA ATSUSHI
IPC: B65D83/00
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stick cosmetic material feeding container which has a safety double helical structure satisfying a customer.  <P>SOLUTION: A tip cylinder and a core chuck member constitute a rotation stop mechanism. The core chuck member and a relaying helical cylinder constitute a thread engaging mechanism in linkage with each other. A main body is composed of an inner cylinder and an outer cylinder. After the repeating helical cylinder and the core chuck member are inserted, the outer cylinder and the inner cylinder are integrated. The rising limit of an intermediate helical cylinder is decided so that the upper end of the large diameter part of the intermediate helical cylinder abuts on the down-facing step part of the nternally projecting step part of a helical part generated inside the inner cylinder.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008132637-A (JP)
Title: Image forming apparatus
Inventor: ANDOU TOMOMI
IPC: B41J29/38
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which easily confirm initial setting information related to the image forming apparatus at an arbitrary time point.  <P>SOLUTION: When the initial setting information including various setting items related to the action of the image forming apparatus is changed (Yes side of S5), change hysteresis information is accumulated and stored (S7), in which change contents of the initial setting information (changed setting items only, initial setting information before changed and after changed, etc.), date and time when the initial setting information is changed, and an accumulated printing number of sheets are related to each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008137473-A (JP)
Title: Rack for steering device
Inventor: KAWAHARA HIROSHI
IPC: B62D5/04
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rack for a steering device and a steering device with small increase of the number of parts and small rising of manufacturing cost in which stress is not concentrated to a base of a rack tooth engaged with a pinion at a stroke end of the rack.  <P>SOLUTION: When a steering wheel 101 is operated and the rack 31 reaches a stroke end at a left side, a rack end 34 on a right side of the rack 31 is abutted on a stopper 26 fixed to a right end of a housing 21 to stop the rack 31. At the stroke end on the left side of the rack 31, large thrust in a direction of arrow F1 in Fig. 5 (2) is applied to the rack teeth 322, 323 engaged with the pinion 221. However, since rounds 36, 36 with large radius of curvature are formed on the bases of the right tooth surfaces 35A, 35A in the rack teeth 322, 323, stress concentration is relaxed and durability of the rack teeth 322, 323 is enhanced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008136424-A (JP)
Title: Radial and spiral form fishing hook-disengaging tool
Inventor: FUJITA MINEKO
IPC: A01K97/18
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing hook-disengaging tool capable of disengaging the hook quickly and without harming fishing line.  <P>SOLUTION: This disengagement of the fishing hook is completed quickly without harming the fishing line by a series of operations of making the front part of a steel wire as a radial and spiral form B toward its tip end direction, engaging the straight fishing line Y made as always stretched, with the spherical part G at the spiral tip end, picking up the straight line Y while rotating a shaft rod A, inserting the tip end of the fishing hook-disengaging tool in a way of being induced by the line taken up in the spiral, into the mouth of a fish to engage the deepest part of the bending part of the hook X at the tip end part of the spiral, disengaging the hook while securing the hook with a recessed part C by pushing the tool into further deep while rotating, and then pulling out the hook from the mouth together with the line.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008143935-A (JP)
Title: Crosslinked polyethylene-based resin foam
Inventor: SUGA KENTARO
IPC: C08J9/06
Filed: 2006-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyethylene-based resin foam that is suitably useful as a building thermal insulation material for roofs, has not too strong stiffness (force of repulsion), excellent flexibility and slipperiness, does not peel off from a substrate even in the case of use for a part of a fusion method using an adhesive and in the case of application to roofs having shapes of steep angles, and yet is easily handleable and has a surface to be hardly damaged.  <P>SOLUTION: The resin composition obtained by mixing 100 parts by mass of a polyethylene-based resin with 0.15-3 parts by mass of a pentaerythrityl-tetrakis-[3-(3,5-di-t-butyl-4-hydroxyphenyl)]propionate with 0.15-3 parts by mass of an antistatic agent is crosslinked and foamed by a chemical crosslinking foaming method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008146281-A (JP)
Title: Coin processor
Inventor: IIJIMA SHIGERU
IPC: G07F5/22
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To cope with simultaneous circulation of new and old coins without increasing the number of display means such as a display lamp, and to easily perform a setting change of coin reception accuracy.  <P>SOLUTION: In an input/output panel 100, the display lamps 111, 121, 131, 132 respectively display setting states of the reception accuracy of two kinds of new and old 500-yen coins, 100-yen coins, 50-yen coins, and 10-yen coins. An old coin lamp 110 displays whether display in the display lamp 111 shows setting contents about the new 500-yen coin or not. The coin processor has a function switch 160 for making a switch to an easy setting mode in addition to denomination switches 151-154 used for accuracy setting by denominations as an operation switch group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008142354-A (JP)
Title: Radiographic equipment
Inventor: HAGIWARA AKIRA
IPC: A61B6/03
Filed: 2006-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve diagnostic efficiency by carrying out image reconstruction on slice surfaces of a subject of identical position in the outward direction OD and the homeward direction FD.  <P>SOLUTION: When a cradle 401 is moved in the outward direction OD, an imaging region, where imaging is carried out, of a subject mounted on the cradle 401 moves to a first subject position. When the cradle 401 is moved in the homeward direction FD so as to place the imaging region of the subject on the first subject's position, the imaging region of the subject mounted on the moving cradle 401 moves to a second subject's position. A positional deviation amount dz in the body axis direction z extending along the outward direction OD and the homeward direction FD is then acquired between the first and the second subject's positions. Pixel positions of an outward image and a homeward image are corrected on the basis of the positional deviation dz so as to correlate the pixel positions of the outward image and the homeward image in the body axis direction z extending along the outward direction OD and the homeward direction FD.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008149788-A (JP)
Title: Air conditioner-equipped vehicle and air conditioner power supply system in vehicle parking
Inventor: KATO SHUJI
IPC: B60H1/32
Filed: 2006-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner-equipped vehicle and an air conditioner power supply system in vehicle parking, capable of operating the air conditioner even while an engine is stopped.  <P>SOLUTION: An air conditioner outdoor unit 3A is disposed on an upper surface of a ceiling 1A of a cabin 1, and an air conditioner outdoor unit 3B is disposed on a lower surface of the ceiling 1A of the cabin 1. Besides, an air guide plate 4 is provided on the upper surface of the ceiling 1A so as to include the air conditioner outdoor unit 3A in the air guide plate 4. A power supply cord 5 for supplying power to the air conditioner outdoor unit 3B runs through the ceiling 1A of the cabin 1 and a pillar 1B and wired from a lower portion of a dashboard on the front passenger seat side in the cabin 1 into the cabin 1. When the air conditioner is not used, the power supply cord 5 is wound around a cord reel of a power supply cord housing portion under the dashboard on the front passenger seat side, and a power plug 6 is inserted into a housing receptacle 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007281421-A (JP)
Title: Method of crystallizing semiconductor thin film
Inventor: FUJINO TOSHIO
IPC: G02F1/1368
Filed: 2006-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of crystallizing a semiconductor thin film which can form a crystal region exhibiting high carrier mobility with good accuracy by regularly arranging excellent crystal grains having good accurate shape.  <P>SOLUTION: The method for crystallizing the semiconductor thin film 3 includes a step of continuously irradiating the semiconductor thin film 3 with a laser beam Lh (energy beam) while scanning at a predetermined speed, thereby crystallizing the semiconductor thin film 3 on the basis of the scanning of the laser beam Lh. The laser beam Lh is scanned in parallel while keeping pitches p of not more than an irradiation radius r of the laser beam Lh, thereby growing band-shaped crystal grains b in a direction y different from a scanning direction of the laser beam Lh.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008155324-A (JP)
Title: Machine tool
Inventor: KAWAI TAKAHIRO
IPC: G05B19/4093
Filed: 2006-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To perform an appropriate cleaning step according to a kind of machining, and to reduce user's loads therefor.  <P>SOLUTION: When an integrated value of machining time relative to workpiece exceeds a prescribed value (S3; Y), a control device automatically creates a cleaning program for executing the cleaning step for flushing away chips from the periphery of the work, and then executes it. The cleaning step is performed by detaching a tool of a spindle (S8), and moving a spindle head in an X-axis and a Y-axis direction along a cleaning passage (S10) while having high-pressure air discharged from an air discharge port and coolant fluid discharged from a nozzle for coolant (S9). The cleaning passage is prepared (S6) by detecting a machining range in the X-axis and the Y-axis direction from a machining program (S4) so that the spindle head is reciprocated in parallel with the moving axis direction in the machining range, based on a preset moving axis and a dividing number (S1).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008160659-A (JP)
Title: Signal processor
Inventor: EGUCHI KOHEI
IPC: H04L12/44
Filed: 2006-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve transmission efficiency of a signal processor used for a communication device of an optical access network system.  <P>SOLUTION: A signal cell of an ATM communication system is put in a GEM frame to be transmitted. A transmitter is provided with a port ID management table 510 containing port IDs to be allocated for each VPI/VCI stored in ATM cells. Then, the processor performs GEM frame generation processing 523 in which VPI/VCI is read out of the ATM cell and a port ID allocated to the VPI/VCI is read out of the port ID management table 510 to generate the GEM frame having the ATM cell put in a payload and the port ID put in a header, and GTC frame generation processing 525 wherein the GTC frame having the GEM frame stored is generated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007202135-A (JP)
Title: Information processor, information processing method, and program
Inventor: OBATA HIDEO
IPC: H04N5/93
Filed: 2006-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency in checking consistency between a file management state of a file system and a file management state of a management file.  <P>SOLUTION: When performing index display, each time an index image is processed for each content file to be displayed within the index display, a consistency check is performed for a content file to be processed. Furthermore, in the consistency check, contents of file system management information for a content file to be checked and contents of management information items shared with a management file are compared. When the contents are coincident, consistency is determined and when the contents are not coincident, inconsistency is determined.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008162613-A (JP)
Title: Lid opening device
Inventor: SHOJI HIROMITSU
IPC: B67B7/18
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily and securely open a lid by using the weight of a user.  <P>SOLUTION: Formed on a lower base member 1 is a lower receiving part 3 on which the bottom of a container body 51 seats. Above the lower base member 1 is an upper base member 10 vertically guided by guide means 2 and 12 and pressed by a user. Disposed on the upper base member 10 is a rotating member 20 located above the lower receiving part 3 and rotatable around an axis vertically. Fixed to the underside of the rotating member 20 is an upper receiving part 21, which is brought into contact with the lid 52 of the container. The eccentric part of the rotating member 20 and the upper base member 10 are connected by a vertically inclined connection link 40. By pressing the upper base member 10 downward, the horizontal length of the connection link 40 is altered. Consequently, the rotating member 20 is rotated and the lid 52 is opened.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008167575-A (JP)
Title: Stator of direct-drive liquid cooling motor
Inventor: WANG CHIH-YU
IPC: H02K9/19
Filed: 2006-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator of a direct-drive liquid cooling motor that can reduce an obstacle of heat conduction, improve the effect of the heat conduction, simplify elements, and be used to comply with water service cooling system of a conventional annular aluminum casing.  <P>SOLUTION: The stator of the direct-drive liquid cooling motor, which is assembled on a rotor shaft having magnets, includes an annular base, a silicon steel plate, at least one cooling metal pipe, and a coil. In this stator, a space for the rotation of the rotor shaft is opened in the center of the annular base. The silicon steel plate is positioned inside the annular base and some accommodation grooves are provided on its surface surrounding the rotor shaft. The cooling metal pipe is positioned inside the silicon steel plate in a crank shape and a cooling liquid is circulated in the pipe. The coil is wound on the silicon steel plate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008164551-A (JP)
Title: Cell evaluation method, cell measuring system, and cell measuring program
Inventor: MATSUNAGA YUKIHIRO
IPC: G01N33/48
Filed: 2006-12-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of performing quickly with high reliability, stage determination in a cell cycle of cells.  <P>SOLUTION: The cell evaluation method has (a) a step of acquiring an image reflecting a chromosome state in a cell, (b) a step of measuring and calculating the first parameter corresponding to the chromosome state based on the image, and (c) a step of determining a stage in the cell cycle of cells based on the first parameter. The first parameter includes a shape parameter originated in the shape of the chromosome, and a texture parameter originated in a texture of the chromosome.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006524189-A (JP)
IPC: C07C205/37
Filed: 2004-05-17
Abstract: A method for producing an optically active nitro compound having two hydrogen atoms on its ±-carbon atom and having ²-asymmetric carbon atom which comprises making an ±, ²-unsaturated nitroolefin having a hydrogen atom on its ±-carbon atom react with at least one organosilicon compound having at least one silicon-hydrogen bond in the molecule in the presence of an asymmetric copper complex and water.
Patent JP-2006520429-A (JP)
Title: 堆積チャンバーの表面強化およびその結果得られる堆積チャンバー
IPC: H01J37/32
Filed: 2004-01-08
Abstract: 基板上に薄膜を堆積させる装置内の露出表面を不動態化する方法が開示される。堆積チャンバーおよびその堆積チャンバーと連通している導管の内部表面が堆積プロセス中で使用される反応体および反応生成物が上記内部表面に吸着または化学吸着しないように不動態化される。これらの内部表面は、この目的にために、表面処理、ライニング、温度調節またはそれらの組み合わせによって不動態化することができる。ある表面を反応体および反応生成物の蓄積を最低限に抑えるように保持する温度または温度範囲を決める方法も開示される。堆積チャンバーおよびガス流路内に不動態化表面を有する堆積装置も開示される。