baber/WOPTO huggingface dataset:
Patent JP-2008277231-A (JP)
Title: Negative electrode material for lithium secondary battery, its manufacturing method, negative electrode for lithium secondary battery using the negative electrode material, and lithium secondary battery
Inventor: ODA AKIHIRO
IPC: H01M4/134
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative electrode material for a lithium secondary battery capable of obtaining a lithium secondary battery having a large charge/discharge capacity and excellent charge discharge cycle characteristics, and to provide a negative electrode for the lithium secondary battery and the lithium secondary battery using the negative electrode material.  <P>SOLUTION: The negative electrode material for the lithium secondary battery includes Si particles and a plurality of kinds of carbonaceous materials, the average particle diameter (D50) of the Si particles is 0.05-1 μm, and the porosity of a layer including the negative electrode material is 25-50 vol.%. A layer containing the negative electrode material: 10 wt.% polyvinylidene fluoride to the weight of the negative electrode material and 30 wt.% N-methylpyrrolidone to the weight of the negative electrode material are added to the negative electrode material for the lithium secondary battery and kneaded, and the kneaded material is coated, dried, and rolled at 1.0 Mpa to obtain the material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311948-A (JP)
Title: Distributed multimedia server system, buffer server therefore, its division multimedia information storing and distributing method, and program thereof
Inventor: KIMIYAMA HIROYUKI
IPC: H04N7/173
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology capable of continuously reproducing (a portion of) a plurality of contents from a distributed multimedia server system.  <P>SOLUTION: A division multimedia server system has a buffer server 21 and a disk server connected to each other by a network or a bus system. The buffer server 21 divides multimedia information received from a terminal, cyclically transfers the divided division multimedia information to a plurality of disk servers and stores a frame number-DS number contrast table 71. The disk servers store the division multimedia information transferred from the buffer server in a storage device. The buffer server 21 creates a playlist 81 on the basis of a playback request 85 from the terminal and the frame number-DS number contrast table 71, receives the transfer of the division multimedia information from the disk servers on the basis of the playlist 81, and distributes the division multimedia information to the terminal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311974-A (JP)
Title: Communication system, server, controller and communication equipment
Inventor: NAKAMURA HITOMI
IPC: H04W28/00
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: QoS suitable for service can not be applied to an EV-DO RAN since a PDSN can not identify IP flow in a Mobile IPv6 tunnel when a packet between a terminal and an HA is encapsulated by the Mobile IPv6.  <P>SOLUTION: A PCRF notifies an HA of filter information for specifying IP flow and a Flow Label assigned to the IP flow. The HA sets the Flow Label to an outside IPv6 header of a packet matched to the filter information and transfers the packet. A PDSN identifies the IP flow in the Mobile IPv6 tunnel by referring to the Flow Label set in the outside IPv6 header.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310192-A (JP)
Title: Fixing portion structure of image forming apparatus
Inventor: MARUTA MASAAKI
IPC: G03G15/20
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing portion structure of an image forming apparatus capable of easily varying the inter-nip distance of a fixing device.  <P>SOLUTION: A printer is provided with a position-changing mechanism U for changing the positions of a heat roller 11 and a pressure roller 13 of a fixing unit 9 between a pressurizing state release position and a pressurizing position cooperatively with the opening/closing operation of an outer cover body for the printer so that the heat roller 11 and the pressure roller 13 may be located at the pressurizing state release position when opening the outer cover body, and so that the pressure roller 13 may be brought in press contact with the heat roller 11, when the outer cover body is being closed. By sandwiching the regulating part main body 35 of a regulating member 31 between the side plate 19b of a tension plate 19 and a regulating plate part 15f, the tension plate 19 is restricted in descent. Consequently, the oscillation of a pressure arm 17 becomes restricted, and then the nip force of the pressure roller 13 to the heat roller 11 is reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309310-A (JP)
Title: Rubber cylinder with mouthpiece and its manufacturing method
Inventor: YOKOBORI SHIZUO
IPC: F16L11/08
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber cylinder with a mouthpiece superior in pressure resistance, and capable of surely fixing the mouthpiece to the rubber cylinder, while enhancing productivity by simplifying a structure.  <P>SOLUTION: This rubber cylinder with the mouthpiece is provided by inserting and fixing the mouthpiece 8 into and to an end part of the rubber cylinder body 1 having at least an inner surface rubber layer 2 and a cord reinforcing layer 5 formed on its outer peripheral side, and is constituted so that the inner surface rubber layer 2 is formed with a crest part 9 having an outer diameter larger than the other part in a part contacting with the mouthpiece 8 inserted into a cylinder body end part, and the cord reinforcing layer 5 is composed of a cord 13 spirally wound on the outer periphery of the inner surface rubber layer 2 and covering rubber 14 covering the cord 13, and is formed so that a cord inclination β of the cord reinforcing layer 5 in the crest part 9 becomes larger than a resting angle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008312143-A (JP)
Title: Wired communication device and notch inserting method
Inventor: MURAKOSHI AKIHIKO
IPC: H04B3/54
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wired communication device and a notch inserting method for preventing an unnecessary notch from being inserted into a communication signal of wired communication when viewed from a wired network side, and increasing the communication capacity of the wired communication.  <P>SOLUTION: In the wired communication device 12 connected via the wired network 11 to a wired communication system 10 constituting a notch insertion system 100 implementing the notch inserting method, a wireless communication device section 122 receives information associated with a necessary frequency band of a wireless communication device 22, having a first wireless communication device section 221 and a second wireless communication device section 222 used for second wireless communication which may be affected by the interference of a radiation electromagnetic wave from the wired network 11, from the wireless communication device 22. The wired communication device section 121 inserts a notch into the communication signal of wired communication based upon the information associated with the necessary frequency band so that the radiation electromagnetic wave may not interfere with the second wireless communication.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009002654-A (JP)
Title: Display for vehicle
Inventor: KANEKO BUNKICHI
IPC: G01D11/28
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display for a vehicle capable of securing a mounting space in a circuit board, and capable of forming a high strength of holding structure by simple structure.  <P>SOLUTION: This display for the vehicle provided with a display panel 1, a transmission display part 21 disposed with light transmissive design in the vicinity of the display panel 1, and the circuit board 3 mounted with light sources 31, 32 for illuminating respectively the display panel 1 and the transmission display part 21, is provided with a cell case 4 for holding the display panel 1 and for reflecting an illumination light from the light source 31 for the display panel toward a display panel 1 side, and a light box 5 for reflecting an illumination light from the light source 32 for the transmission display part toward a transmission display part 21 side and for holding the cell case 4 on the circuit board 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009004460-A (JP)
Title: Optical communication module and forming method of wiring pattern
Inventor: YAMASHITA TAKESHI
IPC: H01S5/022
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical communication module capable of suppressing impedance mismatching in the connection portion between a lead terminal of an optical semiconductor device and a printed circuit board without impairing the connection strength between them, and to provide a forming method of a wiring pattern.  <P>SOLUTION: This optical communication module comprises a cabinet 10 including a laser diode, and a flexible board 30 to which the signal pin 20 of the cabinet 10 is connected. One surface of the flexible board 30 comprises a signal pad 31 to which the signal pin 20 of the cabinet 10 is connected, and the other surface thereof comprises a GND pattern 34 formed in a region excluding at least a part of the region opposite to the signal pad 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007282271-A (JP)
Title: Portable communication terminal
Inventor: GOTSU TOMONOBU
IPC: G06F3/048
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable communication terminal whose visual operability of function setting is improved.  <P>SOLUTION: The portable communication terminal has a display unit which displays a plurality of setting items of an upper hierarchy showing large classification of function, and setting items of a lower hierarchy fining function shown by each setting item for each setting item of an upper hierarchy; a setting item color decision means 3 which sets one color for each setting item of the upper hierarchy and makes at least some of colors, in a display region wherein each setting item of the upper hierarchy is displayed as a color corresponding to each setting item of the upper hierarchy and makes the color different for each setting item of the upper hierarchy; and a display unit screen color setting means which makes at least some of colors of the display region of the setting items of the lower hierarchy finning setting items of the upper hierarchy shown in accordance with any one selection of a plurality of setting items of the upper hierarchy, as a color which is decided by the setting item color decision means 3 to a selected setting item of the upper hierarchy.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009004509-A (JP)
Title: Exposure apparatus and device manufacturing method
Inventor: SHIGENOBE ATSUSHI
IPC: G03F7/20
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure apparatus which can attain accurate adjustment on the basis of at least two components of an astigmatism of a projection optical system.  <P>SOLUTION: The exposure apparatus comprises a first drive mechanism 12a for driving a first optical element 11a, a second drive mechanism 12b for driving a second optical element 11b, and a controller 24 for controlling the first and second drive mechanisms 12a and 12b in such a manner that the astigmatism of a projection optical system 4 is adjusted. A first ratio is a ratio of a change in a first-order component of the an astigmatism caused and a change in a second-order component of the astigmatism when the first drive mechanism 12a drives the first optical element 12a; and a second ratio, which is different from the first ratio, is a ratio between a change in the first-order component of the astigmatism and a change in the second-order component of the astigmatism when the second drive mechanism 12b drives the second optical element 12b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000916-A (JP)
Title: Inkjet recorder and recording method
Inventor: KONNO MASAAKI
IPC: B41J2/01
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To securely remove a residue on an intermediate transfer body.  <P>SOLUTION: The inkjet recorder comprises: an image formation part which forms an image on an intermediate transfer body by performing ink discharge from an inkjet head; an image transfer part which transfers the image formed on the intermediate transfer body to a recording medium; a cleaning part which comprises an endless cleaning belt whose surface is composed of a porous body and removes an after-transfer residue on the intermediate transfer body by bringing the cleaning belt into contact with the surface of the intermediate transfer body; and a conveying control part which performs conveying control of the intermediate transfer body and the cleaning belt in such a manner that a velocity difference arises between the conveying speed of the intermediate transfer body and the cleaning belt.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008081727-A (JP)
Title: Substrate-containing adhesive sheet for flexible printed wiring board and method for manufacturing the same, multilayer flexible printed wiring board, and flex rigid printed wiring board
Inventor: ITO KATSUHIKO
IPC: C09J7/04
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate-containing adhesive sheet for a flexible printed wiring board, which is free from the occurrence of the fall of a powder of a resin composition, during the processing into a multilayer flexible printed wiring board or a flex rigid printed wiring board, has high rigidity and is excellent in impregnating ability and can easily be processed.  <P>SOLUTION: This adhesive sheet 7 used for adhering a flexible printed wiring board 5 comprising a polyimide resin comprises a substrate of a woven cloth and a resin composition. The resin composition comprises (a) an epoxy resin having two or more epoxy groups in a molecule, (b) a polycarbodiimide resin having a ≥2,000 and <10,000 number-average molecular weight and a 50% particle size (D<SB>50</SB>) of 5-15 μm and a 90% particle size (D<SB>90</SB>) of less than 30 μm, and (c) an imidazole-based curing agent, as inevitable components, where the ratio of the component (a) and the component (b) is in a range of 80:20 to 20:80 by mass.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008046608-A (JP)
Title: Video window detector
Inventor: NEAL GREG
IPC: G09G5/38
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize calculations and memory resources by improving image quality of videos and graphics.  <P>SOLUTION: The invention provides for automatically identifying the location of a displayed video window based upon a characterization of selected portions of the image for realness based upon a distribution of luminance values for the selected portions 100. The image is then searched mathematically for a large rectangle 104 of realness, and if found, a similar operation is performed in a smaller rectangle S1 around each of the edges of the large rectangle 104 in turn, zooming in to a resolution of one pixel, thus identifying the position of the edge. This process can be repeated as often as necessary in order to maintain fixation on the edges of the video window.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009008797-A (JP)
Title: Developing device and image forming apparatus equipped therewith
Inventor: SAKATA SHOICHI
IPC: G03G15/09
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device which achieves prevention of image irregularities at both end parts of the sleeve of a developing roll, and an image forming apparatus in which the developing device is mounted.  <P>SOLUTION: The developing device (7) of a hybrid developing system is equipped with: a hosing (30) having an aperture facing an image carrier; a magnetic roll (50) disposed in the housing and equipped with a magnet (56) forming a magnetic brush comprising carrier and toner; a developing roll (60) arranged nearly in parallel with the rotational axial line of the magnetic roll at the aperture, and equipped with a sleeve (64) made shorter in width than width in the axial direction of the magnet, and also equipped with a magnet (66) formed to be shorter in width than the width in the rotational axial direction of the sleeve and forming the thin layer of the toner moved from the magnetic brush; and a brush density enhancing means (80) enhancing the density of the magnetic brush facing the end part of the sleeve so as to collect the toner layer formed at the end part of the sleeve as well as the toner layer formed nearly at the center part of the sleeve.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007040-A (JP)
Title: Container unit exclusively used for light truck and container device using the same
Inventor: FUSE KOICHI
IPC: B65D88/12
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide new loading technology exclusively applied to a light truck, which permits inventory control, transportation and selling of handlable individual components of each section, which allows a user to make a selection from the components to purchase as needed, which permits easy assembling of a desired combination, which can be arranged and loaded and can protect a loaded cargo from wind, rain and snow and which can increase the loading capacity by employing a vertical multi-stage storage.  <P>SOLUTION: This container unit 1 is rectangle shaped in plan view to be stored in a light track 9 loading platform 91. The unit comprises a frame body 3 securing a storage chamber 35 higher than a side gate 93 but shorter than double the height of the same. Its top face has a predetermined down gradient and is covered with a covering panel part 5 with a top face release opening 51 and a watertight top face cover 53 at an appropriate position. The back frame part 4 of the frame body 3 has a watertight built-in side face release opening 41 and side face door 43.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007244910-A (JP)
Title: Distribution system of game software and game machine
Inventor: YONEDA KATSUMI
IPC: A63F7/02
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game software distribution system which can realize the version change of a game machine easily.  <P>SOLUTION: A game machine includes lottery processing for determining whether or not to generate a profit state which is favorable to a player. A distribution system can process a version change by using a network. The system comprises an authentication process to authenticate the validity of access from a user, and a transmission means to transmit a requested game machine program with other given data on the conditions that the validity is authenticated. The given data contains a code to uniquely identify each game machine installed on a user side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2009014834-A (JP)
Title: Charging roller, and process cartridge and electrophotographic device having charging roller
Inventor: KAWAKAMI TOMOYA
IPC: G03G15/02
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging roller capable of reducing deposition of toner, an additive and the like on a charge roller surface, capable of reducing an expansion and contraction stress of an elastomer layer when coating a tube, and a resistance change in accompaniment thereto, capable of precluding a softener from migrating into a surface layer, and capable of holding stably charge performance for a long period, and a process cartridge and an electrophotographic device using the charge roller.  <P>SOLUTION: This charging roller of the present invention is constituted to contain a resin particle 3-20 μm in an average particle size in the uppermost surface layer of a coated tube comprising at least two layers on the elastomer layer forming the charge roller, and is thereby charged satisfactorily from an initial stage of durability to the end thereof. The charging roller is constituted also to contain 30-150 pts.mass of liquid rubber in the elastomer layer, and can thereby hold stably the charge performance for the long period. The present invention provides further the process cartridge and the electrophotographic device mounted with the charging roller.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011269-A (JP)
Title: Oil and fat-containing granule and method for producing the same
Inventor: KURAYAMA TAKAYUKI
IPC: A23D9/02
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a granular food composition containing 30-50 wt.% oil and fat, an oil and fat-absorbing base material, a granulating base material, and polyol.  <P>SOLUTION: This granular food composition is such that the oil and fat-absorbing base material is, preferably, dextrin whose loose apparent relative density is 50 or lower and/or crystalline cellulose, and the granulating base material is, preferably, dextrin whose loose apparent specific gravity is 30 or higher. The granular food composition contains 30-50 wt.% oil and fat, dextrin, and/or crystalline cellulose, and polyol. Ooze of the oil and fat is 35 wt.% or lower for total amount of the oil and fat (preferably, 25 wt.% or lower, more preferably, 15 wt.% or lower).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307354-A (JP)
Title: Bowl made of cork and its manufacturing method
Inventor: DEGUCHI YUKIJI
IPC: A47G19/00
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lacquer bowl using a cork material as a material by the reason that a cork material bowl can effectively utilize natural resources without waste and can be manufactured by anybody without experience, since the lacquer bowl which is conventionally produced by a craftsman with experience and technique using a potter's wheel has shortcoming of recent shortage of successor craftsmen, reduction of natural trees for the bowl material, inefficiency of using the material with much waste by the use of the potter's wheel, and the like.  <P>SOLUTION: A circle with a radius of 4 cm is drawn on a cork board with a diameter of 20 cm. Six lines are equally drawn radially from a center. Two mark points are put at points 2 cm apart from the distal end of the radial line along the outer edge on both sides of the line. A line is drawn from there to the crossing point of the inner circle and the radial line. An isosceles triangle making the outer edge serve as the bottom side (4 cm) is made. Then, six parts are cut. A semicircular receptacle is made by bending inward the circular disk body and bonding the sections cut in a triangle shape. A foot is made by circularly rolling the cork (width of 1 cm, length of 15 cm) and bonding it to the bottom of the receptacle. The lacquer bowl made of the cork material which is in no way inferior to a bowl made by scooping out a wood is thus provided after lacquer coating.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009027561-A (JP)
Title: Charging rest for mobile phone
Inventor: SUGITA MASAHIRO
IPC: H04M1/11
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To cause a mobile phone to stably erect by itself at an optimal elevation angle, in simple structure.  <P>SOLUTION: A charging reset for a mobile phone charges a built-in battery while freely attachably and detachably setting the mobile phone 10 with a monitor 11 on a front side. The charging rest comprises a mounting base in which the mobile phone 10 is freely attachably and detachably set on its surface; and an angle adjusting block 30 connected to the back of the mounting base 20 so as to be freely rotatable with an axis vertical to a surface parallel to the back as a rotary axis 40. The angle adjusting block 30 is formed in a shape having a bottom surface 31 which is disposed to face the back of the mounting base 20 and at least two tapered surfaces 32 with different tilting angles (α) to the bottom surface 31. The charging rest rotates the angle adjusting block 30 with respect to the mounting base 20 and arranges the tapered surfaces 32 with different tilting angles (α) on a plane, thereby changing an elevation angle (θ) of the mobile phone 10 set on the mounting base 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT