baber/WOPTO huggingface dataset:
Patent JP-2007200365-A (JP)
Title: Auction system
Inventor: YASUO YUTA
IPC: G06Q30/08
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auction system capable of contributing to elevating the motivation to participate of a bidder.  <P>SOLUTION: A host server 13 presents bidding content about merchandise in a home page, receives a bid price for the merchandise from a user terminal 15 of a bidder, and registers the bid price for the merchandise received from the user terminal 15 of the bidder. The host server 13 urges an operation about random number generating processing to the user terminal of the bidder, generates a random number according to operation information received from the user terminal of the bidder, and calculates a subtraction amount according to the random number. The host server 13 subtracts the calculated subtraction amount from the registered bid price to determine a payment amount, and transmits a payment request of this payment amount to a settlement institution server 17 of a settlement institution with which the bidder contracted at the time of successful bidding.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008283523-A (JP)
Title: Data transmitter, data transmitting method, and data transmission program
Inventor: SHINPO HIROYUKI
IPC: H04L47/43
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent useless retransmission by paying attention to a relation of a retransmission request to actually performed transmission and appropriately controlling time-out period in retransmission control by a TCP.  <P>SOLUTION: In data packet transmission and reception by a transmitter Tn and a receiver Rn through a communication network NW, when there is retransmission by fast retransmit, the transmitter Tn then adjusts a time-out period of an unacknowledged data packet each time a duplicate ACK packet is received. In adjusting of the time-out period, the maximum increase amount of the time-out period at that time is added to a time-out period during clocking.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287966-A (JP)
Title: Plasma display panel
Inventor: TAKAGI KAZUKI
IPC: H01J11/38
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PDP capable of shortening discharge delay without deteriorating luminance.  <P>SOLUTION: The PDP is provided with a front side substrate structure and a rear side substrate structure which are arranged oppositely and have an airtight discharge space in between, and the front side substrate structure has a substrate, a plurality of pairs of display electrodes on the substrate, a dielectric layer to cover the pairs of display electrodes, and a black stripe which is installed in a non-discharge region between the adjoining two pairs of display electrodes. The black stripe is installed on the discharge space side rather than the dielectric layer so as to be exposed in the discharge space, and contains a priming particle discharge material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007261579-A (JP)
Title: Paddy field working machine
Inventor: NAKAO YASUNARI
IPC: B60G11/28
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paddy field working machine which can absorb even the comparatively large unevenness of a ground (plough pan) reasonably, remaining an advantage to absorb the comparatively small unevenness of the ground (plough pan) by lifting right and left wheels with a suspension mechanism.  <P>SOLUTION: The paddy field working machine comprises a support arm 48 which is rockable up and down around the front and rear axis line P8 of a machine body. and extended to right and left sides from the front and rear axis line P8 of the machine body. The right wheel 2 is supported on the right side of the support arm 48 via a suspension mechanism 49, and the left wheel 2 is supported on the left side of the support arm 49 via the suspension mechanism 49, so that the right and left wheels 2 can be freely moved up and down.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008288373-A (JP)
Title: Solid-state imaging device
Inventor: OBARA YOSHIHIRO
IPC: H01L29/762
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging device for realizing high speed, low loss, and highly efficient signal charge transfer by low-voltage drive.  <P>SOLUTION: A signal charge transfer channel region comprises first polysilicon gate electrodes as storage electrodes for storing the signal charge, and second polysilicon gate electrodes as barrier electrodes for transferring the signal charge stored under these first polysilicon gate electrodes to under the adjacent first polysilicon gate electrodes. Both ends of the two or more first and second polysilicon gate electrodes are alternately arranged perpendicularly to the transfer direction of the signal charge, and their central parts are alternately arranged abliquely to the transfer direction of the signal charge. The semiconductor layer under the two or more second polysilicon gate electrodes is formed of a first diffusion layer, a second diffusion layer, and a third diffusion layer having successively different depths of these P+ diffusion layers in the direction horizontal to the transfer direction of the signal charge.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285051-A (JP)
Title: Torque adding type steering device
Inventor: HIGUCHI MINEO
IPC: F16H7/02
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque adding type steering device made non-bulky by miniaturizing a motor used even if simultaneously using steering angle superimposition and power steering.  <P>SOLUTION: A steering control device can vary the steered ratio being the ratio of a rotating speed of an output shaft to a steering wheel, and has the separate motors for respectively driving a sun gear and an internal gear, and has a timing belt and a gear for taking out only rotation of a planetary gear, and is constituted for transmitting the rotation of the planetary gear to the steering wheel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286137-A (JP)
Title: Series type axial flow fan
Inventor: YOSHIDA HIROSUKE
IPC: F04D29/32
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a series type axial flow fan having an improved static pressure-air volume property while reducing the occurrence of interference sounds between axial flow fans.  <P>SOLUTION: The series type axial flow fan 1 comprises the first axial flow fan 2, the second axial flow fan 3 arranged on the lower side along a center axis J1 of the first axial flow fan 2, and an annular spacer 4 located between the first axial flow fan 2 and the second axial flow fan 3 and connected to the first axial flow fan 2 and the second axial flow fan 3. The diameter of each of the first impeller of the first axial flow fan 2 and the second impeller of the second axial flow fan 3 is 25-200 mm, and the height of the spacer 4 in the direction of the center axis J1 is 1.5-8 mm. With the arrangement of the spacer 4, the first axial flow fan 2 is properly isolated from the second axial flow fan 3, thus reducing the occurrence of harsh interference sounds when air from the first axial flow fan 2 flows into the second axial flow fan 3 and improving static pressure-air volume property of the series type axial flow fan 1 relative to a noise value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008289060-A (JP)
Title: Redundant configuration optical transmission apparatus and optical switcher
Inventor: MURAKAMI MAKOTO
IPC: H04B10/032
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost and improve operability while ensuring high reliability by using an optical switcher having an optical switching function and also an optical variable attenuation function.  <P>SOLUTION: This redundant configuration optical transmission apparatus is provided with an optical switcher which inputs an optical signal outputted from an output port of a first optical unit to an input port 1, inputs an optical signal outputted from an output port of a second optical unit to each input port 2, and selects one of optical signals to output it to the output port. In the redundant configuration optical transmission apparatus, the optical switcher is configured to be set to one of first to fourth modes. During the first mode, the optical signal of the input port 1 is transmitted without loss and the optical signal of the input port 2 is shut off. During the second mode, a predetermined loss is applied to the optical signal of the input port 1 while shutting off the optical signal of the input port 2. During the third mode, a predetermined loss is applied to the optical signal of the input port 2 while shutting off the optical signal of the input port 1 and during the fourth mode, the optical signal of the input port 2 is transmitted without loss and the optical signal of the input port 1 is shut off.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294552-A (JP)
Title: Secret key controller, secret key control system, and secret key control program
Inventor: TANAKA TETSUYA
IPC: H04L9/08
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secret key controller, a secret key control system and a secret key control program, for controlling the utilization of a secret key according to the verified result of an electronic certificate uniquely corresponding to the secret key.  <P>SOLUTION: The electronic certificate sent from an authentication station is received in a cipher data deciphering part 44, whether or not it is issued by a predetermined authentication station is confirmed in a certificate confirmation part 45, the electronic certificate is preserved in an electronic certificate preservation part 47, and the secret key corresponding to the electronic certificate is preserved in a key preservation part 46. A processing request to use the secret key is received in a cipher processing part 48, a certificate verification part 49 verifies the electronic certificate preserved in the electronic certificate preservation part 47, and the use of the secret key preserved in the key preservation part 46 is permitted for the received processing request.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297564-A (JP)
Title: Gold alloy
Inventor: KAHATA MASAYUKI
IPC: C22C9/00
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To attain a low-cost gold alloy which has a vivid pink color tone suitable for pink gold jewelry and excellent workability and also exhibits health promoting effects.  <P>SOLUTION: The gold alloy is characterized in having a composition containing, by mass, 37.5 to <50% gold, 48 to 62.5% copper, <6% silver, <6% zinc, 0.02 to 3% germanium and 0.02 to 3% indium.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008144263-A (JP)
Title: Cr-CONTAINING STEEL EXCELLENT IN THERMAL FATIGUE CHARACTERISTICS
Inventor: HAMADA JUNICHI
IPC: C22C38/00
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Cr-containing steel excellent in thermal fatigue characteristics and optimum to use for an exhaust system member or the like requiring high temperature strength and oxidation resistance.  <P>SOLUTION: A Cr-containing steel excellent in thermal fatigue characteristics which contains, by mass, C: 0.01% or below, N: 0.015% or below, Si: 0.8 to 1.0%, Mn: 0.2 to 1.5%, P: 0.03% or below, S: 0.01% or below, Ni: 0.2% or below, Cu: 0.2% or below: Cr: 13 to 15%, Mo: 0.1% or below, Nb: 0.3 to 0.5%, Ti: 0.05 to 0.2%, V: 0.01 to 0.2%, Al: 0.015 to 1.0% and B: 0.0002 to 0.0010% in such a way as to satisfy the relationship: (Nb+1.9×Ti)/(C+N)≤50 with the balance consisting of Fe and unavoidable impurities, characterized by exhibiting a 0.2% proof stress of 20 MPa or above at 800°C after the aging at 800°C for at least 10 hours, a reduction of area of 35% or above at 200°C, and a total content of solid-dissolved Nb and solid-dissolved Ti of 0.08% or above after the aging at 800°C for at least 100 hours.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008299513-A (JP)
Title: Data storage device, and method for controlling the same
Inventor: ASO SHINGO
IPC: G06F3/06
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data storage device and a control method therefor that can carry out quick merge processing of data in a file data block and the latest data in a cache block.  <P>SOLUTION: Whether data of the same FD Index is written redundantly in a logical block P used as a cache block is determined; if there is no redundant writing, data in a logical block M used as a file data block, which is other than FD Index written in the logical block P used as the cache block, is copied to the logical block P; and the logical block P is switched to a file data block and all the data in the logical block M is erased and the cache block is released.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008295829-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of increasing the degree of freedom of the shape of a center accessory and suppressing the decline of interest.  <P>SOLUTION: The game machine comprises: a game board 4 provided with a roughly circular game area 20; a performance display device 115 provided with a roughly rectangular screen; the center accessory 247 configured by combining a center light transmissive member and an opaque mirror-like decorative member and disposed at the center part of the transparent game board 4 to make it possible to view the screen of the performance display device 115 through a display opening 99; and a display cover part 488 formed integrally with the center light transmissive member of the center accessory 247 of the light transmissive material and extended to the front of the performance display device 115 with a prescribed gap from the screen of the performance display device 115 to make it possible to view the performance display device 115 through from the player side and to directly view the performance display device 115 through the gap from the screen.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008295838-A (JP)
Title: Disposable diaper of pants type
Inventor: SAITO TETSUHIRO
IPC: A61F13/15
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pants type paper diaper free from cumbersome wearing procedure.  <P>SOLUTION: The paper diaper 1 comprises an absorbent material 10 made of an absorbent body 13 placed between a surface sheet 11 and a leak resistant sheet 12; an external cover 20 including an outer cover sheet 20B provided in one with the external surface of absorbent material 10, elastic materials 24, 25 fixed in an elongated state along the lateral direction of the outer cover sheet 20B and a laminate sheet 20A overlying the outer cover sheet 20B to cover the elastic materials 24, 25; and a fixing sheet 40 extending from the surface of the absorbent material 10 to the surface of the external cover 20 and fixed to them. The paper diaper 1 has a waist opening part opened by its forward and back ends of the outer cover sheet 20B that are folded back to the surface side. They are in the form of a surface-side folded back flange piece 27. The fixing sheet 40 further extends from the surface of the external cover 20 to the surface of the flange piece 27 and is fixed to it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305851-A (JP)
Title: Semiconductor manufacturing apparatus and method
Inventor: OGUCHI HISASHI
IPC: H01L21/306
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing apparatus and method capable of easily adjusting an H<SB>3</SB>PO<SB>4</SB>liquid which can provide a desired etching rate and a desired selection ratio to an oxide film.  <P>SOLUTION: The H<SB>3</SB>PO<SB>4</SB>processing apparatus 100 includes a processing tank 10 in which an H<SB>3</SB>PO<SB>4</SB>liquid for immersing a wafer is stored, a new liquid supply mechanism 15 for supplying a new H<SB>3</SB>PO<SB>4</SB>liquid to the processing tank 10, liquid discharging mechanisms 16 and 17 for discharging the H<SB>3</SB>PO<SB>4</SB>liquid from the processing tank 10, a data base 31 for storing a selection ratio to an oxide film and an etching rate to an accumulated SiN etching amount acquired previously, and a control unit 20 having a processing determination unit 34 for determining whether a desired etching rate and a desired selection ratio to the oxide film can be obtained when a wafer for the subsequent processing is processed with the present H<SB>3</SB>PO<SB>4</SB>liquid and a supply/discharge amount calculating unit 35 for calculating an H<SB>3</SB>PO<SB>4</SB>liquid discharge amount and a new H<SB>3</SB>PO<SB>4</SB>liquid supply amount when the determination of the processing determination unit 34 is "no" and an Si density in the present H<SB>3</SB>PO<SB>4</SB>liquid is required to be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008087854-A (JP)
Title: Carton for thin paper and thin paper box
Inventor: OKAMOTO TADASHI
IPC: B65D83/08
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carton for thin paper which is excellent in printability and processing aptitude, and in addition, which also has an action decomposing a harmful substance by application of a light and which has restrained discoloration.  <P>SOLUTION: The carton for the thin paper using coated paper which is provided with a coated layer having a pigment and an adhesive as principal components on base paper contains titanium oxide with an average particle diameter of a secondary particle of 300-2,000 nm in an amount of 1-30 pts.wt. per 100 pts.wt. of the pigment in the coated layer, and the thin paper is stored in the carton for the thin paper in which this coated paper has been printed, stamped out and made into case.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138163-A (JP)
Title: Water-dispersed ultraviolet-absorbing polymer composition
Inventor: MORIHIRO SHIGEYASU
IPC: C08J7/04
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-dispersed ultraviolet-absorbing polymer composition which can form an ultraviolet absorbing layer which exhibits sufficient weather resistance even in the form of a thin film, while having excellent physical properties, and to provide a method for producing such a composition with good polymerization stability.  <P>SOLUTION: Specifically disclosed is a water-dispersed ultraviolet-absorbing polymer composition which is used for forming an ultraviolet absorbing layer on the surface of a molded body. This water-dispersed ultraviolet-absorbing polymer composition comprises an ultraviolet-absorbing polymer which is synthesized by emulsion polymerization of a monomer mixture composed of 30-85% by mass of an ultraviolet-absorbing monomer which is in a solid state at 25°C and 70-15% by mass of a monomer other than a crosslinkable monomer which is copolymerizable with the ultraviolet-absorbing monomer, 10-25 parts by mass of a polymerizable anionic surface active agent per 100 parts by mass of the ultraviolet-absorbing polymer, 0-50 parts by mass of a non-polymerizable surface active agent per 100 parts by mass of the ultraviolet-absorbing polymer, and water.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008303489-A (JP)
Title: Knitting method for knit fabric, and knit fabric
Inventor: UEMICHI KAZUYA
IPC: D04B1/00
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knit fabric produced by using a flat knitting frame, having a knitting yarn extending between two points separated in a non-horizontal direction on a base knit fabric, and developing the knitting yarn in a manner superposed to the base knit fabric.  <P>SOLUTION: The knit fabric 1 knitted by a flat knitting frame includes a base knit fabric 2 and a jump stitch part (jump stitches 3A-3D) extending between two points separated in a direction crossing the course direction of the knit fabric 2 and superposed to one surface of the knit fabric part 2. The knit fabric is produced by feeding a knitting yarn to form a jump stitch during the knitting of the base knit fabric and forming a locking point acting as a starting point of the jump stitch part. The starting point of the jump stitch part is fixed to the stitch of the knit fabric part. A knitting yarn is supplied to the right or left direction of a needle bed from the starting point of the jump stitch part to form a locking point acting as the end point of the jump stitch part. The end point of the jump stitch part is fixed to the stitch of the knit fabric part. The knitting of a prescribed course number of the base knit fabric part is carried out between the starting point and the end point before fixing both of the starting point and the end point are fixed to the stitch of the knit fabric part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283948-A (JP)
Title: Method for producing milk-fermented product
Inventor: AKIMOTO AKIRA
IPC: A23C9/13
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a milk-fermented product having flavor, ease of eating and drinking, and containing milk and collagen hydrolysis products, and to provide milk-fermented products which are obtained using this method as food and drink.  <P>SOLUTION: The method for producing a milk-fermented product comprises making fermentative bacteria, such as lactobacillus or yeast, and proteases, such as actinidin or kiwi fruit extract act on raw material containing milk and collagen, more preferably, further containing ascorbic acid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311322-A (JP)
Title: Cabinet
Inventor: YAMAMOTO TAKAHISA
IPC: G11B33/02
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal cabinet which suppresses the deformation of a chassis when a rear panel is fitted, by a simple structure for allowing precise assembling.  <P>SOLUTION: A cabinet A comprises a chassis 1, a rear panel 2, a cover 3, and a front panel 4. The chassis 1 comprises a side surface erecting part 12 in which a rear panel side end has a fixing part 121 that is bent inward, and a rear panel erecting part 13 wherein both side surfaces have pressing parts 131 which protrude upward and are bent frontward. A through hole 21 and a threaded hole 120 formed at the fixing part 121 pressed against the pressing part 131 are co-tightened with a screw Bt, so that the rear panel 2 is fixed to the chassis 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008312326-A (JP)
Title: Insulating member
Inventor: URANO HIROAKI
IPC: H02K3/46
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulating member which is further suitable for an edgewise coil.  <P>SOLUTION: The insulating member 8 includes a back face 10, a pair of side faces 12 and a pair of supporting columns 14. The back face 10 is formed to be arrangeable between the edgewise coil and the internal face of a yoke of a stator core. The pair of side faces 12 are extended from the back face 10 to cover side faces of slot sides of teeth, and formed bendable in a direction where the side faces oppose each other. The pair of supporting columns 14 are extended from the back face 10 along an end face at the coil end side of the teeth while having an air gap between the side faces 12 so as to allow the deformation of the side faces 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT