baber/WOPTO huggingface dataset:
Patent JP-2008294871-A (JP)
Title: Digital broadcasting receiving apparatus
Inventor: TOKOSHIMA SUSUMU
IPC: H04N5/44
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcasting receiving apparatus capable of speedily changing a channel to a desired channel where a program is broadcast during sequential selection of channels.  <P>SOLUTION: When an instruction for selecting the channel of digital broadcasting in order of numbers is input, if the broadcasting style of a candidate channel scheduled to be selected next is not TV broadcasting or radio broadcasting, or the broadcasting style of the candidate channel is TV broadcasting or radio broadcasting while at least one of video stream and audio stream is detected as the stream type of a current program of the candidate channel, the candidate channel is selected. If the broadcasting style of the candidate channel is TV broadcasting or radio broadcasting while the stream type of a current program of the candidate channel is not detected, or if only data stream is detected as the stream type, selection of the candidate channel is skipped and the candidate channel is changed to a next channel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291810-A (JP)
Title: Turbocharger
Inventor: ASAI TATSUO
IPC: F02B39/00
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbocharger capable of reducing a whirl sound, by restraining vibration in a cylinder mode of a turbine shaft without requiring a complicated structure.  <P>SOLUTION: A turbine side floating bush bearing 10 is arranged on the turbine wheel 5 side in an inner peripheral surface 2a of a center housing 2. While an inner peripheral surface 2b is formed by expanding a part of the inner peripheral surface 2a in the radial direction on the compressor wheel 8 side, a compressor side floating bush bearing 11 is arranged in the inner peripheral surface 2b. The turbine shaft 6 is rotatably supported to the center housing 2 by the turbine side floating bush bearing 10 and the compressor side floating bush bearing 11. An outer diameter D5 of the compressor side floating bush bearing 11 is formed larger than an outer diameter D2 of the turbine side floating bush bearing 10 so that the outer diameter D5 becomes 1.1-2 times the outer diameter D2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008289804-A (JP)
Title: Slot machine
Inventor: OKADA WATARU
IPC: A63F5/04
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine capable of displaying ornament symbols in various modes by displaying a dynamic screen, instead of a fixed matrix screen, showing change of the number of squares for variable display of ornament symbols.  <P>SOLUTION: A plurality of variable display windows 21, selected from variable display windows whose image disposition is predetermined in matrices, are displayed within the display screen of an image display device 6 in the number and layout correlated to the degree of expectancy for winning of winning combinations, and accordingly, at least one kind of a plurality of kinds of predetermined display line patterns is made to appear (S601). Then, according to the variation of symbols in a main reel, symbols in a subordinate reel are variably displayed as images in the variable display windows of the appearing display line pattern (S601-S608), and a combination of symbols in the subordinate reel are stopped/displayed according to the combination of symbols in the main reel when the main reel is stopped (S901).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008295528-A (JP)
Title: Wheelchair
Inventor: KAWAI HIROSHI
IPC: A61G5/02
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a wheelchair body from moving backward when a user sits or leaves from the seat, prevent the brakes from being applied on the wheelchair body even if the user stands up halfway during traveling, and permit the user to freely move the wheelchair body forward or backward without involving an unnecessary releasing action.  <P>SOLUTION: When the user sits on the seat of the wheelchair, a travel shaft 43 shown in (a) moves in the arrow direction, and an entire one-way clutch 15 is moved rightward in the figure by a second driving pin 43 integral with the travel shaft. Consequently, an outer race 15b side second serration 15g and a hub 14 side first serration 14c are separated from each other, releasing the action of the one-way clutch 15. Oppositely when the user leaves the seat, the first and second serrations 14c and 15g are engaged with each other, making the one-way clutch act.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299588-A (JP)
Title: Communication system for authentication or relaying network access, repeater system, authentication device and communication method
Inventor: TANIZAWA YOSHIMICHI
IPC: G06F21/00
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system for mutually connecting network systems using different network access authentication protocols.  <P>SOLUTION: A switch device 600 stores the identification information of communication established for an infrastructure network system 10 in a storage part 610, and when receiving an access request from terminal equipment 700, the switch device 600 adds the stored identification information to the access request, and transfers it to a 1x Radius Server 200, and when the terminal equipment 700 which requests access is authenticated, the 1x Radius Server 200 associates the identification information attached to the access request with the address information of the terminal equipment 700, and notifies PANA PAA400, and the PANA PAA400 permits the terminal equipment 700 of the received address information to perform the same network access as that of the switch device 600.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302367-A (JP)
Title: Automatic welding machine and automatic welding method
Inventor: NAGAO NAOYA
IPC: B23K9/12
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic welding machine and an automatic welding method, by which machine and method even a narrow portion can be efficiently welded, and the change and shift of a welding position can be properly treated, and the welding quality can be stabilized, and further a joint fitting portion can be directly welded without using channel steel, etc for stopping water, and also can stabilize the welding quality by stabilizing the movement along a welding line by means of a relatively simple and compact device.  <P>SOLUTION: A welding carriage 11 serving as a supporting body capable of moving in the vertical direction is inserted into a narrow space formed between steel sheet piles 1, 1' to be welded. The welding carriage 11 is configured so as to provide a welding head 13 having a welding torch 12 serving as welding mechanisms, wheels 14 serving as moving means on a welding position side, wheels 15 serving as moving means on the opposed side to the welding position side, and a hydraulic cylinder 16 serving as a pushing means. A welding torch 12 is brought to the welding position by pushing the welding carriage 11 against the steel sheet pile 1 to be welded by applying a reaction force to the steel sheet pile 1' arranged to be opposed to the welding side by means of the hydraulic cylinder 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304561-A (JP)
Title: Laminated polyester film for transferring antireflection layer
Inventor: KAWASAKI YASUSHI
IPC: G02B1/11
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated polyester film for transferring antireflection suitable as a base film used for a transferring antireflection film provided on a display screen such as a liquid crystal display device, a plasma display panel, and an organic electroluminescence, the polyester film having a coating layer having mold releasability and antistatic properties.  <P>SOLUTION: The laminated polyester film for transferring an antireflection layer has the applied layer containing a release agent and an antistatic additive at least on one face of the polyester film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305054-A (JP)
Title: Storage management device, storage system, storage management method, and storage management program
Inventor: TOKORO HIROTOMO
IPC: G06F13/10
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To quickly restore storage content that has been backed up.  <P>SOLUTION: According to switching instructions, a maintaining mode setting means 1a sets a maintaining mode for maintaining data in a main storage means 2 where data is written and read, and disables the maintaining mode set. When not in the maintaining mode, a data writing means 1c writes the data in the main storage means 2; when in the maintaining mode, the data writing means 1c writes the data in a sub-storage means 3 and stores writing destination information. When not in the maintaining mode, a data reading means 1b reads the data from the main storage means 2; when in the maintaining mode, the data reading means refers to the writing destination information and reads the data from the main storage means 2 or the sub-storage means 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008301997-A (JP)
Title: Slot machine
Inventor: SHIRATA KENJI
IPC: A63F5/04
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine for setting to perform automatic stop control in order to win which winning role on the basis of operation by a player for progressing a game.  <P>SOLUTION: The slot machine includes: an automatic stop control means for performing stop control of each rotation reel which is rotating; a first clocking means starting clocking when a game finishes and finishing clocking when a token is charged; an automatic stop control start table where a rotational position of each rotation reel is made to correspond to a clocking time of the first clocking means; and an automatic stop control start rotational position setting means for setting the rotational position of each rotation reel which triggers the start of stop control of the automatic stop control means in accordance with the clocking time of the first clocking means on the basis of the automatic stop control start table. The automatic stop control means starts stop control of the rotation reel when the rotating rotation reel reaches the rotational position set by the automatic stop control start rotational position setting means after a prescribed period of time has passed since the rotation reel starts to rotate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304814-A (JP)
Title: Image forming apparatus
Inventor: TAMIYA TAKAHIRO
IPC: G03G15/00
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of suppressing the occurrence of discharge to restrain transfer dust from generating, by reducing the potential difference between an image carrier and a belt member, after eliminating electrostatic charges that remain on the belt member after transfer.  <P>SOLUTION: Charge of reverse polarity to regular charge polarity of toner remaining on an intermediate transfer belt 4 after transfer by an electrostatic eliminating brush 40 is eliminated, a bias of the same polarity as the regular charge polarity of toner is applied to the intermediate transfer belt 4 by a non-contact electric field impressing plate 111. The charge potential of the intermediate transfer belt 4 can thereby be brought close to the residual potential of a photoreceptor which is charged to the same polarity. Consequently, even if the residual potential of the photoreceptor 3 after transfer is high, the potential difference between the photoreceptor 3 and the intermediate transfer belt 4, after electrostatic elimination, can be reduced. The occurrence of discharge when separating the photoreceptor 3 from the intermediate transfer belt 4 can be suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306646-A (JP)
Title: Image forming apparatus and image forming method
Inventor: KONUMA SHIGEO
IPC: B41J29/42
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to easily identify job information desired to be confirmed.  <P>SOLUTION: An image forming apparatus enables a plurality of jobs to be reserved and displays a listing of information of reserved jobs on a display section 41 time-sequentially. The image forming apparatus is equipped with: an operating section 4 which accepts input of user name information and color information corresponding to the user name information; a storage section 57 for storing the user name information and the color information input by the operating section 4 in association with each other; and a control section 56 which causes the display section 41 to display the information of the reserved jobs in a color of the color information corresponding to each of the user name information by referring to the storage section 57 when the user name information is included in the information of the reserved jobs, when displaying the information of the reserved jobs on the display section 41.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306955-A (JP)
Title: Sweetener composition
Inventor: HIROOKA SHOICHI
IPC: A23L27/00
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mellow and flavored sweetener composition constituted of fructose and glucose, is broadly usable in food and drink as a sweetener in household use or in commercial use, and is free from grassy smell, unlike watermelon sugar, while having nutritional functions, like those of the watermelon sugar.  <P>SOLUTION: The sweetener composition is obtained by admixing citrulline, lycopene and potassium to powdery fructose and glucose, or various kinds of liquid sugar so as to have nutritional functions, without the use of watermelon as the raw material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309550-A (JP)
Title: Standard steam gas generation device
Inventor: KANAMARU NORIAKI
IPC: G01N1/00
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To acquire standard gas having an optional steam content simply without using hydrogen gas or a catalytic combustion system.  <P>SOLUTION: In a dehumidified gas supply system A, dehumidified gas with humidity of nearly 0% is acquired by allowing high purity air to pass a cold trap 8. In a humidified gas supply system B, humidified gas including steam in the saturated state is acquired by humidifying the high purity air sufficiently by a bubbler 14 and by cooling the gas to a fixed temperature by an electronic cooler 18. Both gases are mixed in a mixing tank 10 after adjusting properly each flow rate thereof by mass flow controllers 6, 12, and thereby the high purity air having an optional steam content can be acquired in the range of the saturated steam quantity in the electronic cooler 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308854-A (JP)
Title: Method of constructing ballast part in tunnel and the ballast part
Inventor: TSUJI TADAHIKO
IPC: E21D11/04
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of constructing a ballast part in a tunnel capable of securing a passage for safely traveling construction vehicles in a ballast part district under construction by a simple construction and also provide the ballast part.  <P>SOLUTION: This method of constructing a ballast part in a tunnel comprises: a pedestal member installation step S20 of continuously installing pedestal members 14 each having an upper surface of a predetermined width at a predetermined height in the axial direction of the tunnel that the upper surfaces are generally horizontal at the center of the bottom part in the tunnel; and a backfilling step S30 of laying down a backfilling material in the spaces at the bottom part of the tunnel on both sides of the continuously installed pedestal members 14 for backfilling the spaces. The upper surfaces of the continuously installed pedestal members 14 are used as the passage for moving the construction vehicles in the ballast part district under construction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005016-A (JP)
Title: Device for encoding image and its control method
Inventor: MISE RYOKO
IPC: H04N19/146
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To generate encoded data at a high compression ratio to the whole image by rearranging and encoding pixel data according to mutually different scanning routes and outputting encoded data in a minimum data-quantity in the pixel data as the encoded data of an aimed block in the case of an encoding at block units.  <P>SOLUTION: A blocking section 101 inputs blocks composed of a plurality of pixels at units, and outputs the blocks to encoding processing sections 171 to 174. The encoding processing sections 171 to 174 rearrange pixel data in the input blocks according to the mutually different scanning routes, and conduct a variable-length encoding. A code-quantity detecting section 151 detects the quantity of data of encoded data generated by each encoding processing section 171 to 173, and a code-quantity comparison section 161 compares the quantity of data of each encoded data and outputs a control signal indicating either of the encoded data in the minimum data quantity to a selector 141. The selector 141 selects and outputs one of the encoded data according to the control signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008004100-A (JP)
Title: Engagement device and docking station using engagement device
Inventor: FAN CHIEN-MING
IPC: G06F1/16
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engagement device with a simplified taking-out process.  <P>SOLUTION: This device comprises a cover having a first hole part, a hook part installed to the first hole part and engaged with an external facility, a link moving so that the hook part is separated from the external facility, a position determination part connected with the link and having a first guide surface and a first connection surface, and an inspection pin having a second guide surface and a second connection surface. At the time of taking out the external facility, the position determination part is separated from the inspection pin, and at the time of installing the external facility, the position determination part is allowed to abut on the inspection pin. When the first guide surface is connected with the second guide surface, the both are mutually slid to move the link, and when the first connection surface is allowed to abut on the second connecting surface, the link is stopped.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009003797-A (JP)
Title: Entering/leaving system and entering/leaving method
Inventor: ASANUMA MAKOTO
IPC: G06Q10/00
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an entering/leaving system and an entering/leaving method by which a cellular telephone can be made impossible to be used at entering/leaving immediately when a user loses his/her cellular telephone and by which high security can be maintained.  <P>SOLUTION: In the entering/leaving system, an entering/leaving management server 3 manages the number of times of issue of data for contactless card function of a cellular telephone terminal 1, the entering/leaving management server 3 collates, by the management server, the number of times of issue acquired from the cellular telephone terminal 1 by contactless communication at a terminal 2 for a gate installed at an entering/leaving gate with the number of times of issue managed by the entering/leaving management server 3. Information that authentication is made is output to the terminal 2 for gate when the number of times acquired from the cellular telephone terminal 1 coincide with the number of times of issue managed by the entering/leaving management server 3, and the terminal 2 for gate opens the gate based on the information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005218-A (JP)
Title: Character string printing device of alphanumeric character or the like
Inventor: MATSUNAGA MASAYOSHI
IPC: H04N1/40
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a character string printing device of alphanumeric characters or the like capable of printing a character string of such as the alphanumeric characters even when forms of different types are mixed.  <P>SOLUTION: The character string printing device is provided with a form reading means for reading information included in the form, an analyzing means for analyzing the information read by the form reading means, a print position determining means for determining a position where the character string of such as the alphanumeric characters are printed on the form based on a result analyzed by the analyzing means, and a printing means for printing the character string of such as the alphanumeric characters in the print position on the form determined by the print position determining means. Thereby, a blank part where nothing is written on the form is recognized, and the character string of such as the alphanumeric characters is printed in the blank part. Therefore, even when the forms of the different types are mixed, the character string of such as the alphanumeric characters can be printed in the blank part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008138166-A (JP)
Title: Ink set
Inventor: NAKANO KEITARO
IPC: C09D11/00
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink set that comprises a plurality of inks having excellent storage stability and excellent curing property.  <P>SOLUTION: The ink set comprises a plurality of ink compositions including an ink composition A containing at least a polymerizable compound and a photopolymerization initiator, and an ink composition B containing at least a polymerizable group, wherein each ink composition is not curable by itself.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009007598-A (JP)
Title: Integral crankshaft
Inventor: DEURA TETSUSHI
IPC: C22C38/60
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integral crankshaft having excellent fatigue properties and hydrogen cracking resistance.  <P>SOLUTION: The integral crankshaft is manufactured by hot forging a steel ingot for forging. The steel ingot for forging is formed using a mold and characterized in that: the density of inclusions of 5 to 10 μm major diameter observed on the steel cross section in the inferior part of the steel ingot, (D<SB>BOT</SB>), is 10 to 80 pieces/cm<SP>2</SP>; the density of inclusions of 5 to 10 μm major diameter observed on the steel cross section in the superior part of the steel ingot, (D<SB>TOP</SB>), is 20 to 90 pieces/cm<SP>2</SP>; the density of inclusions of ≥40 μm major diameter, observed on the steel cross section, is ≤5 pieces/cm<SP>2</SP>in both the inferior and superior parts of the steel ingot; and (D<SB>TOP</SB>)/(D<SB>BOT</SB>)≥[S]/18 is satisfied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008073764-A (JP)
Title: Device for and method of feeding conductive member
Inventor: MIZUNO TORU
IPC: B23K3/06
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feeding device and a feeding method, capable of certainly separating one piece from a plurality of micro conductive members and carrying it to a predetermined position.  <P>SOLUTION: The feeding device is provided with: an alignment path 9, which aligns conductive members 3 in a line and communicates with an internal space 5; a stopper 11 for closing/opening the alignment path 9; a first air supply means 19 for supplying air to the alignment path 9 from a first air-passing aperture via the internal space 5; a second air supplying means 17 for supplying air from a second air-passing aperture 15 laterally to the alignment direction of the conductive members 3; and a control means 21 for performing control so that the conductive members 3 are introduced into the alignment path 9 by actuating the first air supply means 19 in a closed state of the stopper 11 so as to supply air, and so that air is supplied into the alignment path 9 by actuating the second air supplying means 17. The distance between the second air-passing aperture 15 and the stopper 11 in the alignment direction is approximately equal to the size of one to one and half pieces of the conductive members 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT