baber/WOPTO huggingface dataset:
Patent JP-2005062693-A (JP)
Title: Memory controller and memory control method, program for implementing same method, rate converting device, and image signal processing apparatus
Inventor: NEMOTO KOTARO
IPC: G06F12/00
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To make a read at a readout request which is inputted at intervals of a constant time without reference to the timing of writing carried out at a write request.  <P>SOLUTION: Each time an image signal is stored in write buffers 204Y and 204C by a specified quantity, the image signal is transferred from the write buffers 204Y and 204C through an SDRAM bus (data bus) 203 and written to a frame memory (SDRAM) 201 at the write request WRQ supplied to a control part 307. At the readout request RRQ supplied to the control part 207 at intervals of the constant time, the image signal is transferred from the frame memory 201 through the SDRAM bus 203 and written to readout frame buffers 205Y and 205C. The control part 307 gives writing control based upon the write request WRQ priority to readout control based upon the readout request RRQ.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005065529-A (JP)
Title: Artificial ground for planting
Inventor: DOI YOSHIO
IPC: A01G1/00
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide artificial ground for planting constructed with no need of laying any waterproof or rootproof sheets on a building rooftop, preventing loss of resilience caused by step pressure which is a defect of fiber when using the fiber for a culture medium, and efficiently draining surplus water at ordinary raining time or watering time to prevent root rot when raining heavily.  <P>SOLUTION: The artificial ground for planting has the following structure: a lot of opening parts 7 are provided; a lot of lower-part posts 5 are suspended at the undersurface of a base board 1; upper-part posts 6 are set at the top surface of the base board 1 each in a standing posture; and a culture medium 20 comprising inorganic fiber is arranged at the top surface of the base board 1 so as to be thrusted into the upper-part posts 6. In the artificial ground, any waterproof sheets are not required because of using no soil or conventional artificial culture soil so as to drain only water but no turbid water even in rainfall or watering. And also, in the artificial ground, any rootproof sheets are not required because a space part 31 is formed between the lower-part posts 5 and the construction surface via the lower-part posts, and thereby the roots come in contact with air to stop the growth thereof even when the roots grow out from the culture medium 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066934-A (JP)
Title: Image forming apparatus
Inventor: WATABE MASAO
IPC: H04N1/113
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent reflected light during a transit time in a change of an angle of each mirror device of DMDs (digital mirror devices) from forming a latent image on a photosensitive drum, in a light scanning system composed of a light-emitting device, the DMDs and a polygon.  <P>SOLUTION: In an image forming apparatus, the light-emitting device is turned off during the transit time when each mirror device of the DMDs changes the angle, and the mirror device makes the light-emitting device turned on only with timing at a proper reflection angle to the photosensitive drum.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067315-A (JP)
Title: Pneumatic tire
Inventor: ONODA MAKOTO
IPC: B60C17/00
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To attain light weight of a tire without lowering run flat performance.  <P>SOLUTION: Side reinforcing rubber layers 11 taking charge of load supporting functions when the tire deflates is provided in a side wall part 3 and on a tire inner cavity side. In the side reinforcing rubber layer 11, a plurality of recessed groove-shaped recessed parts 21 having angles θ of 0 to 60° in a tire radial direction, extending to the tire radial inside/outside and separating in a tire peripheral direction are provided on an internal surface on the tire inner cavity side of a reinforcing base part 20 having a substantially crescent-shape in cross section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066029-A (JP)
Title: Cover hook releasing structure of rice cooker
Inventor: SANTO MITSUHARU
IPC: A47J27/00
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To make a cover of a rice cooker compact by improving a hook releasing structure of the rice cooker.  <P>SOLUTION: The tip of a hook releasing arm 31 mounted on a hook releasing button 7 is made to face the lower part of the tip of a hook arm 18, and an engagement starting point A of the hook releasing arm 31 relative to the hook arm 18 is located at a position lower than a hook shaft 14, the center of rotation of the hook arm, as the reference. Accordingly, the cover is made compact by the size equivalent to the lowering of the engagement starting point A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004084472-A (JP)
Title: Handle
Inventor: DAWSON GUY SIMON
IPC: E05B1/00
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handle for a new window operation for a winding-up mechanism or the like of a closing operation.  <P>SOLUTION: The handle has a handle member 10 which is coupled pivotally to a base 11. A locking mechanism locks the handle member 10 releasably at the position toward the base 11 corresponding to the position where the handle member is used. The locking mechanism includes a locking member 14 in the handle member 10. The locking member 14 does a blocking action to prevent the pivotal movement of the handle member against the base. The locking member has a push bottom 15 which is provided on the outer surface of the handle member for an access. By this the locking member is shifted and the blocking action is cleared, so that the handle can be pivotally rotated at the unused position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005068100-A (JP)
Title: Method for separation of prolamin protein
Inventor: ISHIGAKI TORU
IPC: A23J3/14
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for the separation of prolamin proteins to easily purify the prolamin proteins in high purity, increase the decoloration degree and enable the stable economical production of zein.  <P>SOLUTION: The invention provides (1) a method for the separation of prolamin proteins from an aqueous acetone solution containing prolamin proteins by adding acetone to the solution to increase the acetone concentration to 81-90 wt.% and separate and recover the insolubilized prolamin protein as precipitate and (2) a method for the separation of prolamin proteins from an aqueous ethanol solution containing prolamin proteins by adding ethanol to the solution to increase the ethanol concentration to 96-99 wt.% and separate and recover the insolubilized prolamin protein as precipitate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070587-A (JP)
Title: Image forming apparatus
Inventor: TANAKA KUNIAKI
IPC: G03G15/16
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate image irregularity due to the speed irregularity of an image carrier caused by frictional sliding with a cleaning member.  <P>SOLUTION: The image forming apparatus is equipped with a photoreceptor 3, an exposure device 5, a developing means 8 having a developing roller and developing a formed latent image, in a state where it abuts on the photoreceptor 3, a primary transfer roller 13 transferring a developed toner image on the photoreceptor 3 to an intermediate transfer belt 12 by applying transfer bias in a state where it abuts on the photoreceptor 3, a photoreceptor cleaner 7 and a transfer belt cleaner 14. The developing roller is separated from the photoreceptor 3 so as to perform the development switching operation by the developing means 8, and the toner image being a measure image is formed on the belt 12 opposed to the photoreceptor 3 from which the developing roller is separated by the development switching operation before forming an image, then the blade of the belt cleaner 14 is separated at a position, where the toner image being the measure image is formed, so as to reform the toner image being the measure image on the belt 12, each time an output image is formed by specified number of times.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073151-A (JP)
Title: Network control unit
Inventor: MIYAKE MASARU
IPC: H04W12/08
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize a network control unit capable of providing an appropriate service for a terminal by using a network apparatus provided at a network side.  <P>SOLUTION: The network control unit comprises a receiving means (communication part 31) for receiving a request from a mobile terminal 1 that is connected to a mobile communication network, a setting part 34 for setting the network apparatus in response to the request from the terminal, and a transmitting means (a communication part 31, an information transfer part 35) for transmitting information from the network apparatus to the mobile terminal 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073154-A (JP)
Title: On-vehicle radio data communication control apparatus and radio data communication control apparatus
Inventor: KANO SHUJI
IPC: H04W4/04
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To control a timing for reporting that radio connection is not possible, according to a car speed and a radio wave environment in a car navigation device 1 which is connected with a base station by radio, by using a radio communication apparatus to perform data communications.  <P>SOLUTION: A car navigation device 1 determines the number of times of retries, connection monitor time and retry interval on the basis of whether a vehicle is stopped or traveled, whether the radio wave environment of a communication module 2 is in a weak electric field state or a medium/strong electric field state, and a setting table, when the radio wave environment is in an in-communication-circle state. Before reporting that radio connection is disabled, the radio connection is tried just [the number of times of retry + 1] times, the success of the radio connection is waited with the connection monitor time as a limit when trying the radio connection once. After one time of radio connection try becomes unsuccessful, the retry is waited just for the retry interval, until radio connection is retried.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071941-A (JP)
Title: Gas diffusion member, manufacturing method of the same, and fuel cell
Inventor: IO KENJI
IPC: H01M8/10
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas diffusion member securing a water draining property at a downstream area at a gas outlet side while restraining the desiccation of an electrolyte film by adopting a multi-layer structure having a coarse layer and a dense layer, advantageous for a supply of an activator at the downstream area at the gas outlet side, and to provide a manufacturing method of the same, and a fuel cell.  <P>SOLUTION: The gas diffusion member has the multi-layer structure composed of the coarse layer 8 having relatively low density, gas permeability for transferring gas at a gas distribution plate to a catalyst layer, and conductivity, facing a gas distribution plate of which the one side in the direction of thickness faces a catalyst layer, and the other side in the direction of thickness faces a gas distribution plate; and the dense layer 9 having density relatively higher than that of the coarse layer, facing the catalyst layer. Minute permeation holes 10 are formed in the dense layer 9 at least at the downstream side of the gas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078185-A (JP)
Title: Information processing terminal, method, and program
Inventor: NOMURA TETSUJI
IPC: G06Q20/32
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently manage each service information.  <P>SOLUTION: An IC chip is incorporated in an IC card, and the information of a point service to be issued from a store used by a user 1 by purchasing merchandise, or receiving the offer of a service can be stored in its memory. When the IC card 2 is made to approach a reader/writer 5, and access is performed from a personal computer 4 to a predetermined server, the user registration of a point card system is started, and an area exclusive for a point card system is formed on the memory by the server. The formed area stores user information, individual information relating to each point service and the index of the individual information. The identification information of each individual information and the address on the memory are described on the index. This invention may be applied to the IC card incorporating the IC chip or a portable information processing terminal or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074789-A (JP)
Title: Form paper for preparing booklet with index
Inventor: YAMAZAKI HIROSHI
IPC: B42D1/04
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a form paper for making a booklet with an index which uses no metal fitting that has a danger of piercing a finger or others.  <P>SOLUTION: A first face part 5 and a second face part 6 are provided on the opposite sides of a central face part 2 with folding lines 3 and 4 interposed and the upper edge 5a of the first face part 5 is cut off by an index width M demarcated beforehand from the upper edge of the central face part 2, while the lower edge 5b thereof is extended by the double of the index width M from the lower edge 2b of the central face part 2 and a cutting line 7 is provided along a position located at a half width of the extension. As for the second face part 6, the upper edge 6a thereof is cut off by the double of the index width M from the upper edge 2a of the central face part 2, while the lower edge 6b is extended by the double of the index width M from the lower edge 2b of the central face part 2. This constitution of the form paper for preparing the booklet with the index enables mechanical pasting and folding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074907-A (JP)
Title: Tray feeding controller, recording apparatus, liquid jetting apparatus
Inventor: KIMIE KAZUYA
IPC: B41J11/42
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To keep a state of a transfer roller constantly proper by preventing the occurrence of a slip between a tray and the transfer roller.  <P>SOLUTION: A first mark 38 and a second mark 39 are provided on the tray 33 where a disc D can be set, and a carriage 13 is provided with a PW sensor 27 for detecting a side end of paper. A tray feeding controller for controlling the feeding of the tray turns the transfer roller by a predetermined amount after the detection of the first mark 38 through the use of the first mark and the second mark, so as to determine whether or not the second mark 39 can be detected. Thus, since it is detected whether or not the tray 33 is correctly carried, the slip between the tray 33 and the transfer roller can be prevented at a low cost by using an existing component.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082629-A (JP)
Title: Unsaturated polyester resin composition, cured product thereof and formed article comprising the cured product
Inventor: UCHIUMI MAKOTO
IPC: C08F283/01
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unsaturated polyester resin and a formed article thereof which can satisfy a performance class that the standard amount of formaldehyde release as defined in "Japanese Agricultural Standards of Plywood" is in "the top grade (mean value 0.3 mg/L, maximum 0.4 mg/L)", by effectively reducing the amount of formaldehyde release to a lower level than before.  <P>SOLUTION: The unsaturated polyester resin composition comprises an unsaturated polyester resin comprising an unsaturated polyester whose acid component comprises 30-70 mol% of an ortho-phthalic acid and/or an anhydride thereof and styrene, and an acetylacetone peroxide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282003-A (JP)
Title: Core material for circuit board
Inventor: SO SHISHO
IPC: H05K3/46
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a general purpose core material for a printed circuit board that is suitable for reducing the designing/manufacturing time and the manufacturing cost of the printed circuit board.  <P>SOLUTION: The core material is composed of at least one dielectric core layer including first and second surfaces, and a plurality of conducting cylinders connected to the first and second surfaces of the dielectric core layer through the dielectric core layer. The cylinders are arranged either in an array or apart from each other at a constant distance in the dielectric core layer. In addition, each of the first and second surfaces of the dielectric core layer is provided with a conducting layer, respectively, if necessary.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084383-A (JP)
Title: Toner and method for manufacturing the same
Inventor: YAMAMOTO JUNJI
IPC: G03G9/087
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner excellent in low-temperature fixability and easy to manufacture and a method for manufacturing the same.  <P>SOLUTION: The toner is obtained by aggregating and fusion-bonding resin particles and colorant particles in an aqueous medium. The resin particles comprise a copolymer comprising a polymerizable monomer having a long-chain-alkyl-containing side chain represented by the formula (I): -(CH<SB>2</SB>)<SB>n</SB>-X (where n is an integer of ≥8 and X is a substituent) and a content of the above long chain alkyl groups is ≥2 wt.% of all the resin particles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086721-A (JP)
Title: Display system, display panel used therefor, and signal processor
Inventor: TAKADA HARUKI
IPC: G09G3/291
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for arbitrarily combining a display panel having a different kind of display device with an STB, so as to raise convenience.  <P>SOLUTION: The display panel (2) includes: a memory part (255) for storing identification information (ID information) comprising information concerning the kind of the device constituting the display panel (2) and/or the specification of the display panel; and a transmitting part (210) for transmitting the ID information stored in the memory (255) to a signal processor (1). The signal processor (1) includes a control circuit (110) for performing control to receive the ID information transmitted from the display panel (2), to determine the kind of the device of the display panel and/or the specification of the display panel on the basis of the received ID information, and to change the operation state of the signal processor in response to the determination result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088200-A (JP)
Title: Styrenic resin laminated foamed sheet and molded container comprising the same
Inventor: SHIMIZU KOJI
IPC: B65D65/40
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a styrenic resin laminated foamed sheet capable of obtaining a lightweight molded container excellent in strength and curved surface printability.  <P>SOLUTION: This styrenic resin laminated foamed sheet is constituted by laminating a styrenic resin non-foamed film with a basis weight of 70-130 g/m<SP>2</SP>on a styrenic resin foamed sheet characterized in that a basis weight is 190-230 g/m<SP>2</SP>, the residual amount of a foaming agent is 0.45-0.55 mol/kg and the density of a part up to a thickness of 150 μm from the surface on which the film is not laminated of the foamed sheet is 0.25-0.35 g/cm<SP>3</SP>. The bending maximum load when deformation is applied to the laminated foamed sheet from the film surface side according to JIS-K7221 is 3.5-6.0 N, the thickness thereof is 1.8-2.3 mm and the basis weight thereof is 280-360 g/m<SP>2</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091424-A (JP)
Title: Image-formation optical system
Inventor: KOBAYASHI MANABU
IPC: G02B13/18
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image-formation optical system which is suitable as the one for a monitor camera, and forms an image having little distortion even at the periphery part of the image and securing a wide viewing angle.  <P>SOLUTION: In the image-formation optical system, the apex O2 of a hyperboloidal mirror 201M and the optical axis 200L of a lens system 200R are arranged on the same line, and the optical image of a subject in an entire field direction with the optical axis 200L as center is formed on the image-formation surface (surface 217) of the lens system 200R through the mirror 201M. When image height is h', the focal distance of the lens system is (f), a viewing angle being an angle at which the optical image of the subject is made incident through the mirror 201M to the optical axis is ω, and a constant is (e), the image height h', the focal distance (f), the viewing angle ω and the constant (e) have a relation of h'=e×f×tan(ω/e) and 1.2≤e≤1.58.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004170916-A (JP)
Title: Electro-optical device and electronic equipment
Inventor: SHIMIZU YUICHI
IPC: G02F1/1368
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To display a higher quality image by eliminating influence of a capacity coupling to be generated between a pixel electrode and a data line as much as possible and by attaining a long-term lifetime of TFTs (Thin Film Transistors) and moreover, by realizing electrical connection between respective elements constituting a layered structure satisfactorily in an electro-optical device.  <P>SOLUTION: In the electro-optical device, data lines(6a), scanning lines(3a), pixel electrodes(9a) and the TFTs are provided on a substrate while they are made to constitute portions of layered structure and moreover.storage capacitances(70) each of which is electrically connected to the TFT and the pixel electrode and shield layers(400) each of which is arranged between the data line and the pixel electrode and interlayer insulator films(43) which are formed as underlay of the pixel electrodes are provided on the substrate while they are made to constitute portions of the layered structure. Among these, the shield layer includes a nitride film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005092356-A (JP)
Title: Document classification device and method
Inventor: KUNISHI YOSUKE
IPC: G06F17/30
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document classification device and method for knowing a position relation between documents in a plurality of classification target documents in detail.  <P>SOLUTION: A document classification device 1 is provided with a database 10, an inter-document distance calculating part 22, a position coordinate initial value setting part 24, an inter-document strength vector calculating part 26 and a position coordinate updating part 28. The inter-document distance calculating part 22 calculates the inter-document distance between every two documents in a classification target document DB 12, and makes an inter-document distance DB14 store the value. The position coordinate initial value setting part 24 sets the initial value of the position coordinates of each document, and makes a position coordinate DB16 store the value. The inter-document strength vector calculating part 26 calculates the inter-document strength vector acting on each document, and makes an inter-document strength vector DB18 store the value. The position coordinate updating part 28 updates the position coordinate of each document in order to reduce the absolute value of the inter-document strength vector, and makes a position coordinate DB16 store the value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI