baber/WOPTO huggingface dataset:
Patent JP-2007025764-A (JP)
Title: Content transfer method
Inventor: TANAKA MOTOYASU
IPC: G06F21/62
Filed: 2005-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for repeatedly executing processing for transferring copyright protected content to a memory card to which data can be written only once.  <P>SOLUTION: In order to transfer content 55d from a memory card 2 (an OTP memory) to an internal memory 14, the content 55d in a data area 24 are decoded and recorded to the internal memory 14 as content 55. Further, storage area information 56 recorded in an FAT area 22 is copied to an FAT saving area 23 as storage area information 57, and the storage area information 56 is deleted. The FAT area 22 and the FAT saving area 23 are composed so that data writing may be made to them for multiple times, and the data area 24 is composed so that data writing may be made to it only once.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006086110-A (JP)
Title: Device and method for measuring target material for generating electromagnetic radiation of short wavelength
Inventor: HERGENHAN GUIDO
IPC: H05G2/00
Filed: 2005-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for measuring a target material for generating electromagnetic radiation of short wavelength.  <P>SOLUTION: The target material for the generation of short-wavelength electromagnetic radiation is measured by an energy beam inducing plasma which makes it possible to provide reproducibly supplied mass-limited target in such a way that the only the amount of target material for plasma generation that can be effectively converted to radiating plasma in the desired wavelength region arrives in the interaction chamber and, therefore, debris generation and the gas burden in the interaction chamber are minimized. An injection device is installed for target generation, a specified means for temporarily increasing pressure is arranged at upstream of a nozzle in a nozzle chamber in order that individual targets are introduced into the interaction chamber only when needed, a sub chamber is arranged around the nozzle in order to generate quasi-static pressure at upstream of the mutual action chamber, and an equilibrium pressure in the sub chamber is set so as not to exhaust the target material unless the pressure in the nozzle chamber is increased.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007024978-A (JP)
Title: Image forming apparatus
Inventor: YAMAUCHI KOICHI
IPC: G03G21/14
Filed: 2005-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of achieving the improvement of maintainability and the prolongation of the life of an electrostatic latent image carrier by reducing load imposed on a cleaning member and reducing the scattering of developer into the image forming apparatus when stopping the image forming apparatus urgently from its regular operation state.  <P>SOLUTION: The image forming apparatus 1A is equipped with: a photoreceptor drum 3; an electrifier 4; an exposure unit 1; a developing device 2; a transfer belt 103; a destaticizing device 41; a paper peeling pawl 31 peeling paper P stuck to the photoreceptor drum 3; and a solenoid making the paper peeling pawl 31 contact with/separate from the photoreceptor drum 3, and is controlled so that a toner image on the photoreceptor drum 3 may be transferred to the paper by transfer electric field. The apparatus 1A is equipped with a stopping operation control function 63 to stop power distribution to the destaticizing device 41 after stopping power distribution to driving parts for the members other than the destaticizing device 41 in emergency stop.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007024106-A (JP)
Title: Fixed type constant velocity universal joint
Inventor: HOSHINO MANABU
IPC: F16D3/2237
Filed: 2005-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixed type constant velocity universal joint with a cage easily incorporated into an outer ring without causing the degradation of strength and durability and the loss of transmission torque.  <P>SOLUTION: The fixed type constant velocity universal joint comprises the outer ring 25 having a plurality of track grooves 22 formed in an inner spherical face 21, an inner ring having a plurality of track grooves in the outer spherical face, a plurality of balls laid between the outer ring 25 and the inner ring for transmitting torque, and the cage 30 laid between the outer ring 25 and the inner ring for holding the balls. The opening side groove bottom of the track groove 22 of the outer ring 25 is tapered, and the corner side groove bottom of the track groove of the inner ring is tapered. The center of each of the outer and inner spherical faces of the cage 30 and the curvature center of the track groove 22 of each of the outer ring 25 and the inner ring are offset an axially equal distance from the center of the joint to the opposite side. An outer spherical face 32 located at the opening end of a pocket 33 of the cage 30 is partially cut, and an outer diameter ϕd<SB>1</SB>of the cage 30 on a flat cut face 40 thereof is set smaller than an in-low diameter ϕD<SB>1</SB>of the outer ring 25.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007020741-A (JP)
Title: Fragrance/deodorization apparatus
Inventor: TAMAKI HIDEAKI
IPC: A61L9/12
Filed: 2005-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fragrance/deodorization apparatus capable of obtaining sufficient fragrance/deodorization effects at a low cost without providing a blowing means such as a fan.  <P>SOLUTION: This apparatus comprises a container main body 40 provided with a support receiving part 44 and air openings 45 and 46 for making air go in and out, a container main body 40 for storing either one or both of a fragrance and a deodorant, a support part 60 for rotatably supporting the container main body 40 by coming into point contact with the support receiving part 44 of the container main body 40, and a rotating operation part 10 for rotating the container main body 40.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006090302-A (JP)
Title: Compact heat exchanger for cooling and heat transfer improving method
Inventor: JOE CHRISTOPHER R
IPC: F01D5/18
Filed: 2005-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact heat exchanger including at least one stirring strip extending between adjacent pedestals to increase heat transfer performance and minimize amount of cooling fluid.  <P>SOLUTION: A row of pedestals for the compact heat exchanger for increasing heat transfer performance in the device includes a wall 46 having a first face 48 and a second face 50. The first face 48 faces a heated flow passage, and the second face 50 constitutes a flow passage for cooling fluid partially. A plurality of pedestals 40 are extended from the second face of the wall. At least one stirring strip 42 is extended between adjacent pedestals. These stirring strip and pedestals function to mix cooling fluid and increase heat transfer performance from the wall to the cooling fluid.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007021918-A (JP)
Title: Image formation device
Inventor: KOGURE SEIICHI
IPC: B41J11/02
Filed: 2005-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an impact position is shifted with the influence of an electric field arising due to a paper surface potential inclining toward a positive or negative electrode while a droplet mist flows backward and adheres to the vicinity of the discharging part of a recording head, thereby, the quality of image deteriorates.  <P>SOLUTION: As an AC bias voltage waveform that is applied to an electrostatic charge roller 26 charging a conveying belt 21 from an AC bias feed zone 114, the voltage waveform where the applied amount of each charge of the positive and negative electrodes is nearly equal is applied so that the absolute value of charge of a sheet of paper 12 front face may become a predetermined value or less after the elapse of a designated time after the paper 12 has connected with the conveying belt 21, namely, it may be within a target suppression value.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007028514-A (JP)
Title: Transmitter
Inventor: KAWASAKI MASASHI
IPC: H04N1/32
Filed: 2005-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmitter capable of utilizing an external storage means as a collective transmission box.  <P>SOLUTION: A file server 5 has stored data (e.g. image data) associated with a transmission destination and a transmission timing. An MFP (Multi Functional Peripheral) 1 acquires the image data stored in the file server 5, and converts the acquired image data into data for facsimile transmission with a CODEC 20. The MFP 1 uses a modem 18 to transmit the converted data to the transmission destination associated with the image data at the transmission timing associated with the image data via an NCU (Network Control Unit) 17.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007032284-A (JP)
Title: Blast device and outdoor unit for air conditioner provided with same
Inventor: YAMAMOTO JIRO
IPC: F24F5/00
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blast device and an outdoor unit for air conditioner capable of reducing noise generated with accompanying reduction of size of the outdoor unit for the air conditioner, and of improving aerodynamic characteristics.  <P>SOLUTION: In the blast device provided with an axial flow impeller 7, a fan motor 8 positioned in a suction side of the axial flow impeller 7 and a motor stay 9 supporting the fan motor 8 and having the motor stay 9 attached in parallel with a rotation surface of the axial flow impeller 7 in a roughly straight shape, a blade leading edge 14 of the axial flow impeller 7 is positioned in a region X in which turbulence of air flow reduces and which is closer to the motor stay 9 than a region Y in which turbulence of air flow increase in a downstream side of the motor stay 9, to inhibit turbulence of air flow in downstream side of the motor stay 9 from influencing aerodynamic characteristics and noise characteristics (in an embodiment, increase of noise) of the axial flow impeller 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007032879-A (JP)
Title: Thermal load predicting device and thermal load predicting method
Inventor: IMUDA SHIGERU
IPC: F24H1/18
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal load predicting device capable of predicting thermal load with the degree of allowance to the extent of not causing hot water shortage and moderate allowance of improving COP as much as possible.  <P>SOLUTION: The thermal load predicting device 40 predicting thermal load to compute a heat storage amount required each day in a storage type electric water heater 1 comprising a hot water storage tank 2 and an electric heat supply apparatus 10, comprises a thermal load storage means 42 storing past thermal load results Q(i); a thermal load measuring means 41 measuring thermal load results Q(0) of each day and storing them in the thermal load storage means 42; and a predicted value computing means 43 computing a thermal load predicted value Q<SB>est</SB>by computing a weighted average value on the respective thermal load results Q(i) stored in the thermal load storage means 42.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007029987-A (JP)
Title: Method for manufacturing rack rod
Inventor: OMI HIROYUKI
IPC: B62D3/12
Filed: 2005-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a rack rod, which method can manufacture the rack rod by forging so as to hardly produce an underfill at end portions of rack teeth in the direction of the width.  <P>SOLUTION: A rod material A is mounted on the receiving groove 21 of a lower die 2, the receiving groove 21 having a nearly U-shape cross section. After that, an upper die 4, which has rack tooth forming teeth 41a having a rectangular shape in a bottom view and can rock in the direction of the width of the receiving groove 21 about the middle point of the rack tooth forming teeth 41a in the direction of the width as a rocking center O, is arranged such that the rocking center O comes just on the vertical line from the middle point of the rack teeth in the direction of the width. Then, the rod material A is deformed along the receiving groove 21 by pressing the rod material A in the radial direction. After that, the rack teeth are formed by deforming the rod material A while rocking the upper die 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007033803-A (JP)
Title: Backlight unit
Inventor: SHIMURA TAKASHI
IPC: G02F1/13357
Filed: 2005-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress reduction of the function of a backlight unit for a light-receiving type display device, while attaining price reduction of the backlight unit.  <P>SOLUTION: The backlight unit illuminating the light-receiving type display device, such as a liquid crystal display device has single-prism type light guide plate and single-luminance increasing film, and an emission angle adjusting diffusion sheet for raising the emission angle of emission light from the light guide plate is provided between the light guide plate and the luminance increasing film. The emission angle adjusting diffusion sheet is made into a lenticular lens sheet. The ridge line of a reflection prism of the light guide plate and the ridge line of a luminance increasing film prism are made parallel to each other, and the ridge line of the lenticular lens of the emission angle adjusting diffusion sheet and the ridge line of the luminance increasing film prism are also made parallel to each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007031624-A (JP)
Title: Reactive surfactant
Inventor: YAMASHITA SEIJI
IPC: C09K23/42
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reactive surfactant giving highly stable emulsion in polymerization with slight emulsion flocculates formed.  <P>SOLUTION: The reactive surfactant is represented by general formula(1): R<SP>1</SP>C<SB>6</SB>H<SB>4</SB>O(A<SP>1</SP>O)<SB>k</SB>(A<SP>2</SP>O)<SB>m</SB>(A<SP>3</SP>O)<SB>n</SB>COCR<SP>2</SP>=CHR<SP>3</SP>(wherein, R<SP>1</SP>is H or a 1-12C alkyl; R<SP>2</SP>and R<SP>3</SP>are each H or methyl; A<SP>1</SP>and A<SP>3</SP>are each a 2-4C alkylene group; A<SP>2</SP>is a 5-22C straight-chain 1,2-alkylene group; k is an integer of ≥1, being 1-500 on average; m is an integer of ≥1, being 1-3 on average; and n is an integer of 0 or ≥1, being 0-5 on average).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007030476-A (JP)
Title: Printing system
Inventor: KANAKUBO YUKIO
IPC: B41J29/38
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing system which increases the printing speed in a double-face printing from a paper feeding port for which a large amount of printing papers can be set, and prevents curling or a forcible paper discharge of printing papers resulting from a delay in the paper feeding from occurring in a double-face printing from a paper feeding port by manual feeding sheet by sheet.  <P>SOLUTION: When the double-face printing is executed, the double-face printing is executed by a one-sheet stay alternative paper feeding when the paper feeding port such as a manual paper feeding port for which printing papers have to be refilled sheet by sheet is designated. Also, the double-face printing is executed by two-sheet stay alternate paper feeding when the paper feeding port such as a cassette for which a plurality of sheets of printing papers can be set at one time is designated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007041700-A (JP)
Title: Topic extraction device, topic extraction method, topic extraction program, and storage medium
Inventor: SAITO KAZUMI
IPC: G06F17/30
Filed: 2005-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To extract a main topic from a document group that uses various keywords and defines a relation between documents.  <P>SOLUTION: This topic extraction device 1 comprises an eigenvector calculating section 22 for calculating the eigenvector of an adjacency matrix, a topic core calculating section 24 that ranks nodes based on the element value of the eigenvector calculated by the eigenvector calculating section 22 and extracts a core section having a coupling denser than that of the ranking result, a core link delete section 26 for deleting a link of the core section extracted by the topic core calculating section 24 from a graph, and a data output section 30 for outputting the core section extracted by a main topic extracting section 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007037701-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2005-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enables the smooth discharge of game balls within a ball storage tank by hindering jamming with balls at an inlet of a ball alignment path.  <P>SOLUTION: The ball storage tank 21, the ball alignment path 22 and a ball discharge part are arranged successively and the ball storage tank 21 is provided with a drawing part 26 which makes game balls aligned in two rows. The ball alignment path 22 is provided with the first and second passages 28 and 29 and a partition path 30 and the upper end of the partition wall 30 is so set as to be gradually higher toward the down stream side from the upstream side of the ball alignment path 22. The drawing part 26 is made up of the first and second drawing parts 58 and 59 and the end part 58c on the side of the ball alignment path 22 of the first drawing part 58 is disposed closer to the downstream of the ball alignment path 22 as compared with the end part 59c on the side of the ball alignment path 22 of the second drawing part 59 while the upper end part of the partition wall 30 is declined to the side of the first passage 28.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007038122-A (JP)
Title: Garbage disposal
Inventor: YOSHIDA KOICHI
IPC: B09B3/00
Filed: 2005-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage disposal which produces no problems relating to an arrangement shape of a coupling pipe due to a sink shape and a space around the sink without needing a formation of a trap pipeline with a hose or the like when a disposer connects with the garbage disposal, and enables an assured and easy installation.  <P>SOLUTION: The garbage disposal comprises a disposer 10 connected to a drain hole of a sink 3 bottom of a kitchen, the trap pipeline 12 connected to a discharge port 10' of the disposer, a switching valve 13 provided on a backside of the trap pipeline, a device section for fragmentation 20 provided via the switching valve, and a discharge pipeline 14 of a fragmentation treat water discharged from the device section for fragmentation. In the garbage disposal, the switching valve acts such that the garbage hydration-crushed by the disposer be supplied to a rotating drum arranged in the device section for fragmentation only when the disposer is drive-operated, and discharged water be discharged directly to the discharge pipeline when the disposer is not driven.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007043530-A (JP)
Title: Drive support device and drive support method
Inventor: TAKANO TERUHISA
IPC: G08G1/16
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To easily viewably display a vehicular swept path drawn within an image.  <P>SOLUTION: A vehicular swept path drawing part 102a draws an estimated vehicular swept path on an image around a vehicle which is picked up by a camera 101, and an obstacle detection part 102b detects an obstacle existing in the image. In the case that a drawn running track and the obstacle overlap in the image, a vehicular swept path correction part 102c corrects the vehicular swept path so that a part of the vehicular swept path overlapped with the obstacle is distinct from the other part of the vehicular swept path which is not overlapped with it.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007040050-A (JP)
Title: Wall structure
Inventor: SAGAWA SHINJI
IPC: E04H17/14
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall structure capable of forming an opening part in a part of a block wall to provide a fence in the opening part and obtaining sense of unity of the appearance by a simple structure.  <P>SOLUTION: The fence 20 is provided in the opening part 12 of the block wall 10. The fence 20 is composed of vertical frames 21 on both sides, an upper frame 22, a lower frame 23, and a plurality of lattices 24 provided in a frame body formed by these vertical frames 21, the upper frame 22, and the lower frame 23. A coping 30 is provided in an upper part of the block wall 10. This wall structure is formed to have the appearance in which the upper frame 22 of the fence 20 and the coping 30 are continuous. Namely, an upper face 221 of the upper frame 22, an upper face 31 of the coping 30, a side face 222 of the upper frame 22, and a side face 32 of the coping 30 are formed into the same shape.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007018478-A (JP)
Title: Framed bar code, assembled bar code, color bar code, program for drawing framed bar code, program for drawing assembled bar code, and bar code coloring program
Inventor: NAGASHIMA MAYU
IPC: G06K19/06
Filed: 2005-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To show a bar code conspicuously in a printed matter and to induce a sense of beauty in a viewer of the bar code without causing any sense of incongruity in a beautiful color print or disturbing beautiful color print design.  <P>SOLUTION: The bar code standing out in the printed matter is provided with a frame around a figure for the bar code or formed of a plurality of bar codes gathered together to be displayed. The bar code for inducing a sense of beauty in the viewer is formed by coloring the figure or its background so that components of the figure has density sufficient for recognizing the figure from the background.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007046388-A (JP)
Title: Installation method for bolt with enlarged end
Inventor: HORAGE KIKUO
IPC: E21D20/00
Filed: 2005-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installation method for a bolt with an enlarged end capable of making constant the height of the bolt projected from an installation hole and the amount of a hardener filled in the installation hole and positioning the bolt after installation at the center of the installation hole.  <P>SOLUTION: In this installation method for the bolt, a proper amount of hardener 29 is filled in the installation hole 28 using a dedicated proper amount filling tool. After the bolt 1 with a marking 10 indicating a depth to which the bolt is inserted into the installation hole 28 is inserted into the installation hole 28, the end section of the bolt is enlarged to engage it with the inner peripheral surface of the installation hole 28, and the harder is hardened to fix the bolt.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006270025-A (JP)
Title: Solar battery and thermoplastic resin sheet therefor
Inventor: FUJII HIDEKI
IPC: H01L31/04
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin sheet for a solar battery which is low in cost, improved in its hydrolysis resistance and interface breakaway resistance, and high in the electric conversion efficiency of a solar battery by improving its covering property, and the solar battery using it.  <P>SOLUTION: The thermoplastic resin sheet for the solar battery has a thermoplastic resin layer whose mean molecular weight is 18,500 to 40,000, and which contains a titanium deoxide of 5 to 40 wt.% for the whole layer. The light transmittance of the thermoplastic resin sheet is 0.005 to 10% in wavelength 300 to 350 nm, its relative reflectance is 80 to 105%, approximate density is 1.37 to 1.65 g/cm<SP>3</SP>, and its optical concentration is 0.55 to 3.50.  <P>COPYRIGHT: (C)2007,JPO&INPIT