baber/WOPTO huggingface dataset:
Patent JP-2011142981-A (JP)
Title: Air jetting device and vacuum cleaner using the same
Inventor: SENOO HIROYUKI
IPC: A47L9/28
Filed: 2010-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To additionally provide a blow function rationally and sanitarily no matter what suction generator is used, and to provide a vacuum cleaner with such improved handleability that dust suction conditions are easily recognized.  <P>SOLUTION: An air jetting device includes: a suction chamber 6 where suction force acts; a jetting chamber 11 communicating with a jetting port 7 for jetting air; a suction fan 5 disposed in the suction chamber 6 and operated by the suction force; a jetting fan 10 disposed in the jetting chamber 11, for generating jetting force; and power generation means 17 connected to a rotary shaft 14 for transmitting the power of the suction fan 5 to the jetting fan 10. A suction port 2 communicating with the suction chamber 6 is provided in the rear part near the jetting port 7, and illumination means 18 using the power generation means 17 as power source is provided near the jetting port 7 and/or the suction port 2. A sanitary blower function is provided without being affected by the form of the suction generator communicating with the suction chamber 6, dust blown away by a blower is recovered, and cleaning is easily and efficiently performed while recognizing cleaning conditions even in the dark of a clearance or the like with the illumination means 18 at the time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011143428-A (JP)
Title: Method of manufacturing crankshaft
Inventor: NAGAI KOJI
IPC: B23K11/14
Filed: 2010-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a crankshaft that reliably secures required bond strength, while employing a welding method which employs a projection welding, in order that the crankshaft is further reduced in weight.  <P>SOLUTION: Two projection parts 7, 7 projecting from a bonding surface 6a of a counter weight 5, a groove part 8 formed between projection parts 7, 7 adjacent to each other, three projection parts 9, 9, 9 projecting from a bonding surface 6b of a crank arm 4, and two groove parts 10, 10 formed between projection parts 9, 9, 9 adjacent to each other are formed. The method of manufacturing the crankshaft includes a step of performing the projection welding to respective members 4, 5 while press-fitting the projection parts 7, 7 to the groove parts 10, 10 and upsetting an inner wall part 9c to the groove 8, wherein the inner wall part 9c is the projection part 9 other than two outer wall parts 9a, 9b formed on the outermost side; and a step of swaging the respective members 4, 5 by pressing the outer wall parts 9a, 9b toward the projection parts 7, 7 which are adjacent to the outer wall parts, respectively, after the previous step.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011146521-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI IWAO
IPC: H01L21/60
Filed: 2010-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which the structures of measurement pads and external connection pads for forming bumps are optimized in accordance with the purpose of each of them in a multilayer wiring structure.  <P>SOLUTION: A semiconductor device 100 has the measurement pads 2 and the external connection pads 3. The measurement pads 2 each have a planar center portion having twenty via contacts arranged along the circumferential end and a planar center portion where no via contact is formed, and the center portion is a probe contact region 2A which a measurement probe contacts. The external connection pads 3 each have nine via contacts arranged thereon and a region where unevenness is formed by arranging the via contacts, and the region is an external connection medium forming region 3A where the external connection medium is formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011146635-A (JP)
Title: Solid-state imaging device, method for producing the same, and image pickup apparatus
Inventor: TODA ATSUSHI
IPC: H01L31/10
Filed: 2010-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging device that suppresses a dark current and has increased sensitivity by having a photoelectric conversion film with good crystallinity and a high coefficient of light absorption.  <P>SOLUTION: A solid-state imaging device includes, on a silicon substrate 11, the photoelectric conversion film 13 composed of a chalcopyrite-based compound semiconductor comprising: a lattice-matched copper-aluminum-gallium-indium-sulfur-selenium(CuAlGaInSSe)-based mixed crystal; or a copper-aluminum-gallium-indium-zinc-sulfur-selenium(CuAlGaInZnSSe)-based mixed crystal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011149447-A (JP)
Title: Valve structure for shock absorber
Inventor: YONEZAWA KAZUHIKO
IPC: F16F9/348
Filed: 2010-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve structure for a shock absorber, enabling separate setting of damping force characteristics on both elongating pressure sides, while permanently developing the damping force characteristics as designed and reducing the cost.  <P>SOLUTION: The valve structure for the shock absorber includes a valve disc 1 having ports 4, 5 communicated with one chamber 41 and the other chamber 42 formed in the shock absorber and annular valve seats 6, 7 encircling the outlet ends of the ports 4, 5, respectively, and annular leaf valves 2, 3 stacked on the valve disc 1 for opening/closing the ports 4, 5, respectively. With check valves 8, 9 where inner rings 82, 92 having outer diameters smaller than the inner diameters of the valve seats and outer rings 83, 93 to be seated on/off the valve seats 6, 7 are formed by C-type annular cutouts 81, 91, respectively, flow paths having orifices formed in the leaf valves are opened/closed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011150465-A (JP)
Title: Solution search device, solution search method and solution search program
Inventor: MURAMATSU JUN
IPC: G06N5/04
Filed: 2010-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solution search device, a solution search method and a solution search program capable of searching a solution with a small calculation amount.  <P>SOLUTION: The solution search device 10 searches for the solution of an optimization problem of obtaining a series whose elements are direct products of binary finite fields, and includes: a histogram evaluation part 12 evaluating a plurality of previously calculated histograms by the use of an evaluation function decided by the histograms; and a solution search part 13 acquiring a conditional expression corresponding to the histogram in an evaluation order by the histogram evaluation part 12, and searching for the solution.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011150836-A (JP)
Title: Circuit connection member, conductive particles, and manufacturing method of conductive particles
Inventor: NAOI MASAYA
IPC: H01B5/00
Filed: 2010-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit connection member with substantial indentation resistance.  <P>SOLUTION: There is provided a sheet-shaped circuit connection member formed of a sheet-forming material containing a polymer material and conductive particles, the conductive particle having at least one flat-face part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011148589-A (JP)
Title: Sheet carrying device
Inventor: NODA TAKASHI
IPC: B65H7/12
Filed: 2010-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To carry a doubly fed sheet without substantially changing an inter-paper distance.  <P>SOLUTION: This sheet carrying device for carrying a sheet includes an upstream side roller 34 having a carrying speed of V1, an upstream side sensor 50 for detecting the front-rear ends of the sheet in a position P1 separate by a distance D1 to the downstream side from the upstream side roller, a downstream side sensor 52 for detecting the front-rear ends of the sheet in a position P2 separate by a distance D2 to the downstream side from the upstream side sensor, and a roller control means for controlling the roller based on the two sensors. The roller control means starts carrying of a succeeding sheet Ws at the carrying speed V1 by the upstream side roller after a first time when the upstream side sensor detects the rear end of a preceding sheet Wp. When the downstream side sensor detects the rear end before the upstream side sensor detects the preceding sheet rear end, a determination is made that the succeeding sheet partially goes over the position P1, and after a second time from this determination, the carrying of the succeeding sheet is started at a carrying speed V1m in a lower speed than the carrying seed V1 by the upstream side roller.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011150621-A (JP)
Title: Recording controller, recording device, control method of the recording device, and program
Inventor: TANIGUCHI TAKAAKI
IPC: G06F3/12
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To record a bar code with high reading accuracy on the label face of a recording disk.  <P>SOLUTION: A recording controller includes: a reference bar code setting part 111 setting one of bar codes as a reference bar code based on a predetermined condition when a plurality of images relating to the bar code are included in an image shown by image data; and a rotary processing part 112 turning the image data to generate new image data so that reading accuracy of the bar code set as the reference bar code by the reference bar code setting part 111 is increased when a recording device 30 is controlled to record an image in the label face of the recording disk.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011150252-A (JP)
Title: Photomask for test, use method of the same, manufacturing method of the same, and method for manufacturing photomask
Inventor: NITOBE KANAME
IPC: G03F7/20
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To reuse a photomask for a test by enabling formation of a plurality of types of test patterns in different periods.  <P>SOLUTION: The photomask for a test includes: evaluation areas 10 to 14 provided to a plurality of predetermined positions 5a to 5e inside a transfer pattern area 5 which is disposed on the surface of a light-shielding film and where the transfer pattern of a photomask for manufacturing can be formed, each evaluation area having a second predetermined position set in such a manner that one or more types of test patterns can be each individually formed while being made to correspond to a plurality of evaluation tests; and marks 21 to 24 formed outside the transfer pattern area 5 on the surface of the light-shielding film, the marks capable of positioning test patterns to be used for the respective evaluation tests and being correlated to the respective test patterns.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011153630-A (JP)
Title: Vacuum heat insulating material and refrigerator using the same
Inventor: ARAI YUSHI
IPC: F16L59/06
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum heat insulating material improving surface smoothness and having high heat insulating performance, and a refrigerator with high heat insulating performance including the vacuum heat insulating material.  <P>SOLUTION: This vacuum heat insulating material (50) includes a core material (51) of a fiber aggregate, an inner bag material (53) for storing the core material (51) and a casing material (54) for storing the inner bag material (53). The core material (51) includes a resin fiber layer (52a) and a fused part having fibers fused with each other of the resin fiber layer (52a). A fused part is provided on a surface of the rein fiber layer (52a). A diameter of the fiber of the resin fiber layer (52a) is 5 to 30 μm, and fibers with each other include bundle-shaped fused parts of 10 to 200 μm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011152490-A (JP)
Title: Filter medium, water treatment apparatus using the filter medium, and method for manufacturing the filter medium
Inventor: HIRAI TOSHIAKI
IPC: B01D39/16
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter medium improving the filtering performance by providing allowance in the size of collectable foreign matter, a water treatment apparatus using the filter medium, and a method for manufacturing the filter medium.  <P>SOLUTION: The filter medium 1 is formed to allow communication among a lot of pores 2 to allow passing of fluid. Diameters d of the pores 2 are gradually reduced from upstream of the passing fluid toward downstream.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011155767-A (JP)
Title: Power supply device
Inventor: IKEDA YUICHI
IPC: H02M3/155
Filed: 2010-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a power supply device which makes a reactor more compact while observing the regulations of power supply harmonics.  <P>SOLUTION: The power supply device includes a power supply phase detection circuit 5 which detects the zero-cross point of voltage by detecting the voltage phase of an AC power supply 1, an input current detection unit 8 which detects the input current of a boosting circuit 3, and a control unit 10 which performs switching control every half period of the AC power supply 1 based on the zero-cross point of voltage and the input current, so that the first half zero input current period from the zero-cross point of voltage to the zero-cross point of input current where the input current begins to flow becomes equal to the second half zero input current period from the zero-cross point of input current where the input current flow terminates to the next zero-cross point of voltage in consideration of a predetermined switching operation period and a passive operation period after the predetermined switching operation period.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011155139-A (JP)
Title: Capacitor valve and electric double layer capacitor cell using the same
Inventor: MIWA TAKAYUKI
IPC: H01G11/00
Filed: 2010-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor valve that has stable open pressure and prevents the atmosphere from entering a container.  <P>SOLUTION: The capacitor valve 100 includes: a valve cup member 110 which has an upper cup-shaped portion and a lower cup-shaped portion, and is provided with a through hole 115 between the upper cup-shaped portion and lower cup-shaped portion; a top plate member 170 fitted to the valve cup member 110 so as to cover the upper cup-shaped portion; a disk-like rubber member 140 disposed in the upper cup-shaped portion and provided covering the through hole 115; a disk-like spring-receiving member 150 mounted on the disk-like rubber member 140; and a leaf spring member 160 having one end in contact with the disk-like spring-receiving member 140 and the other end in contact with the top plate member 170.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011140015-A (JP)
Title: Suction nozzle
Inventor: INOUE AKIO
IPC: B08B5/04
Filed: 2010-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To make adjustable suction openings and a suction section area of a suction nozzle in a simple method.  <P>SOLUTION: Since the respective suction openings formed by layering slit plates 30 having slits 31 and punched holes 32 and packing plates 20 having punched holes 21 comprises plate thickness t and slit widths 33 of the slit plates 30, the adjustment is not required, and the suction section is calculated by totaling up the respective suction openings.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011157441-A (JP)
Title: Adhesive rein composition, cured product, adhesive film and cover lay film
Inventor: TAUCHI SHIGEAKI
IPC: C09J11/04
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive resin composition which has high processability and gives smooth insulated adhesive layers excellent in dimensional stability.  <P>SOLUTION: There is provided the adhesive resin composition comprising the following components (a) and (b), wherein the content of the component (b) is 20 to 80 pts.wt. per 100 pts.wt. of the non-volatile components of the adhesive resin composition. (a): an epoxy-based adhesive resin raw material comprising (α) an epoxy resin, (β) a curing agent, (γ) a curing accelerator, and (δ) a phosphorus-containing phenoxy resin [wherein, the content of the (δ) component in the epoxy-based adhesive resin raw material is 40 to 70 pts.wt. per 100 pts.wt. of the non-volatile components in the epoxy-based adhesive resin raw material]; (b): an inorganic filler comprising plate-like silica having an average major axis D<SB>L</SB>of 0.1 to 15 μm and spherical silica having an average particle diameter D<SB>R</SB>of 0.05 to 10 μm [the relation of the average major axis D<SB>L</SB>to the average particle diameter D<SB>R</SB>satisfies D<SB>L</SB>>D<SB>R</SB>/2; and silica having particle diameters of ≥30 μm is not contained].  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011157590-A (JP)
Title: Apparatus and method for controlling sheet temperature in continuous annealing furnace
Inventor: MIYAJI MAKOTO
IPC: C21D11/00
Filed: 2010-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for controlling a sheet temperature in which an optimal center-line speed and a sheet temperature target-value are set and the unit requirement of fuel from occurrence of a speed reduction factor of the center-line speed to the recovery of the center-line speed can be optimized.  <P>SOLUTION: The apparatus for controlling the sheet temperature is provided with: a speed control part in which the center-line speed pattern showing the transition of the center-line speed is set so that the speed reduction amount of the center-line speed from the occurrence of the speed reduction factor to its dissolution becomes the minimum, according to the speed reduction factor of the center-line speed for moving a strip; and a sheet temperature pattern control part in which the sheet temperature transition of the strip is assumed, on the basis of the center line speed pattern, the targeted sheet temperature pattern showing the transition of the optionally set sheet temperature targeted value and the fuel flow rate pattern of the fuel to be supplied to a continuous annealing furnace, the assumed transitional sheet temperature lies within a control range of guaranteeing the product quality, and the fuel flow rate pattern in which the fuel supplying quantity is minimum is made an optimal fuel flow rate pattern.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011159837-A (JP)
Title: Lead frame and substrate for led package
Inventor: SHIBATA KEIICHI
IPC: H01L21/56
Filed: 2010-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead frame that prevents adhesion deterioration, peeling-off and discoloration of resin caused by chemical treatment.  <P>SOLUTION: The lead frame used for mounting an LED chip includes a first lead frame section configured so that the LED chip mounted on a first surface is electrically connected to a first electrode of the LED chip, and a second lead frame section configured so as to be electrically connected to a second electrode different from the first electrode of the LED chip; and on the first surface of the first lead frame section and second lead frame section, a first concave groove is formed so as to surround the mounting region of the LED chip.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011156216-A (JP)
Title: Electric rice cooker
Inventor: HIGASHI YUKIYASU
IPC: A47J27/00
Filed: 2010-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric rice cooker capable of making a user easily notice that an inner lid is forgotten to be attached and preventing damage of components by a collision.  <P>SOLUTION: A lid body 2 includes an outer lid 21 and an inner lid detachably attached to the inner side of the outer lid. When the inner lid is attached to the outer lid 21, a movable member 100 moves a latch hook 101 to such a position that it can be locked to a hook button 4, so that the latch hook 101 is locked to the hook button 4 to lock the lid body 2 when the lid body 2 having the inner lid is closed. When the inner lid is detached from the outer lid 21, the movable member 100 moves the latch hook 101 to such a position that it is unlocked from the hook button 4, so that the lid body 2 is opened by urging force of a spring when the lid body 2 not having the inner lid is closed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010098775-A (JP)
Title: Codec converter
Inventor: INOISHI MITSURU
IPC: H04M3/00
Filed: 2010-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system that achieves smooth communication by sending a communication packet to a destination communication terminal within a target delay time even when communication terminals with mutually different codecs are connected to each other for communication.  <P>SOLUTION: A codec converter is configured as follows. A pseudo communication packet is generated in response to a conversion processing propriety determination request from a server. The conversion processing time required for converting the pseudo communication packet into a converted pseudo communication packet is calculated. When determined that the conversion processing time is shorter than the target delay time, a notification for allowing conversion processing is transmitted to the server.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011164739-A (JP)
Title: Information processor, information processing method, and computer program
Inventor: YOSHIMOCHI ATSUSHI
IPC: B65G61/00
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle allocation plan making method capable of time relaxation so that an arrival time can be brought forward with respect to the designation of the arrival time zone of an order, and controlling balance between the observation of the designation of a time zone and the reduction of the number of vehicles.  <P>SOLUTION: This information processor relaxes time information in the case of delivering a package designated in delivery order information to a delivery destination, and to calculate time relaxing effects in accordance with the increasing number of the other delivery order information for making it possible for the same vehicle to deliver the package, and to relax time conditions of the delivery order information whose time relaxation effects are high, and to set an upper limit for performing time relaxation, and to perform the time relaxation processing so that the upper limit can be satisfied. Thus, it is possible to obtain favorable balance between the observation of the designation of a time zone and the reduction of the number of vehicles.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010099533-A (JP)
Title: Game machine
Inventor: HARA KAZUNARI
IPC: A63F5/04
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine of which the presence of the setting change is not perceived by a player, wherein the convenience of an operator making the setting change is considered.  <P>SOLUTION: In the game machine equipped with a main control section which controls game processing and a subcontrol part which controls demonstration direction consisting of two or more scenes based on a command from the main control section, the main control section includes: a means which transmits a command indicating the start of the demonstration direction with power ON as a trigger; and a means which transmits the command indicating the start of the demonstration direction when it is recognized to be in a non-game state. The subcontrol part determines whether the demonstration direction is already under execution when the command is received (S1207), continues the demonstration direction when it is under execution, and starts the demonstration direction from the arbitrary scene of two or more scenes composing the demonstration image when it is not under execution (S1208).  <P>COPYRIGHT: (C)2010,JPO&INPIT