baber/WOPTO huggingface dataset:
Patent JP-2007179879-A (JP)
Title: Manufacturing method of negative electrode material for lithium-ion secondary battery
Inventor: DOSONO MITSUAKI
IPC: H01M4/36
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a negative electrode material for a lithium-ion secondary battery in which an irreversible capacity is small while a reversible capacity is large by suppressing exposure of a new active surface of graphite generated by crushing.  <P>SOLUTION: This is the manufacturing method of the negative electrode material for the lithium-ion secondary battery in which graphite particles, pitch containing quinoline insoluble content of 0.3% or less and a fixed carbon content of 50% or more, and a fusible organic material of which the volatile content is 50% or more when heated at 400°C in the air and of which the residual carbon rate is 3% or less when heated at 800°C in an inactive atmosphere are melted and kneaded to crush a kneaded mixture only after calcination-carbonized and graphitized. Moreover, in this manufacturing method, the pitch is 25 to 40 pts.wt. based on 100 pts.wt. of carbonaceous particles in the mixing ratio of the graphite particle and the pitch, and it is preferable that molding bodies formed by molding the kneaded matter are calcination-carbonized and graphitized to be crushed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007179417-A (JP)
Title: Ordering system for merchandise, ordering method for merchandise and ordering program for merchandise
Inventor: EGASHIRA MITSUMASA
IPC: G06Q50/00
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide the ordering system of merchandise for easily, inexpensively and quickly providing, to a spectator, his or her desired merchandise by making it unnecessary for the spectator to leave an inspection region.  <P>SOLUTION: This ordering system S uses a portable telephone set 100 owned by a spectator, and specifies spectator characteristics based on the information of the past purchase history of the merchandise of the spectator specified by using UID, and provides advertisements relating to merchandise ordered for the spectator based on the specified spectator characteristics, and lets the spectator order the merchandise. When the merchandise is ordered, this ordering system S specifies a deliverer who delivers the merchandise, and transmits order information to a terminal equipment 300 for a deliverer owned by the specified deliverer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007177152-A (JP)
Title: Composite material film and method for producing the same, porous laminate and method for producing hydrogen carbonate ion
Inventor: ICHIKAWA KAZUHIKO
IPC: C01B32/60
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material capable of sufficiently increasing activity of hydration reaction of carbon dioxide.  <P>SOLUTION: A composite film comprises a polymer containing a monomer unit represented by structural formula (1) [wherein R is a side chain group composed of a heterocycle having at least either one of a nitrogen atom and a sulfur atom] and a zinc ion forming a zinc complex by coordination with a heterocycle in the polymer. A porous laminate is obtained by providing the composite film on a base material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006197933-A (JP)
Title: Method for producing honey wine
Inventor: HOSAKA MASARU
IPC: C12G3/02
Filed: 2005-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a honey wine, by which the improvement of the taste, color and functions of conventional honey wines and the effective utilization of peanut seed coats as industrial wastes are achieved.  <P>SOLUTION: This method for producing the honey wine is characterized by adding the ingredients of peanut seed coats to a honey liquid and then fermenting the mixture in the presence of a yeast. The obtained honey wine has good taste, color, and clarity, and excellent oxidation resistance and microbial property. It is preferable to add lactic acid and pantothenic acid and then fermenting the mixture.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006507367-A (JP)
IPC: A61K8/37
Filed: 2003-09-26
Abstract: Composition for coating keratinic fibers, comprising a film-forming linear ethylenic block copolymer and an organic liquid medium, forms a film with a staying power of at least 12 hours.  An Independent claim is also included for a cosmetic kit comprising a composition as above in a compartment of a container with a closure.
Patent JP-2006501789-A (JP)
Title: ネットワーク上のノードのセキュアなプロキシミティ検証
IPC: H04L29/06
Filed: 2003-09-22
Abstract: ノード検証プロトコルにおいてメッセージを通信するのに必要な時間からソースノードに対するターゲットノードのプロキシミティを決定するシステム及び方法である。ノード検証プロトコルは、クエリ応答手順を有し、この手順では、ソースノードがクエリをターゲットノードに通信し、そして、ターゲットノードがソースノードに対応する応答を通信する。ターゲットノードは、クエリに対し２つの応答を通信するよう構成される。第１の応答は、クエリの受信後直ぐに伝送され、第２の応答は、クエリの内容に基づく。通信時間は、ソースノードにおけるクエリの伝送と第１の応答の受信との間の経過時間に基づいて決定され、第２の応答は、ターゲットノードの真正性を検証するためにクエリに対する対応と比較される。
Patent JP-2006509694-A (JP)
Title: ポンプ作用式ノズル装置における、またはそれに関連する改良点
IPC: B65D47/34
Filed: 2003-12-05
Abstract: 第１の態様において、本発明は、容器へ取付けられるようになっており、かつ上述の容器の内部に貯留される流体を使用中に小出しできるようになっているポンプ作用式ノズル装置（１００）に関し、その装置（１００）は、内部チャンバ（１０７）と、上述のチャンバ（１０７）から小出しされる流体が、中を通して装置（１００）から放出される出口（１１２）であって、チャンバ（１０７）内の圧力が所定の最小限界圧力を超えるときにだけ、開放し、かつ流体がチャンバ（１０７）から小出しされるように構成される出口弁（１０５）をさらに備える出口（１１２）と、および流体を、中を通して上述のチャンバに引込みできる入口（１１０）であって、チャンバ（１０７）内の圧力が外部圧力未満に低下するときにだけ開放し、かつ流体をチャンバ（１０７）に引込みできるように構成される弁（１０８ａ）をさらに備える入口（１１０）と、を形成する本体を有する。装置の本体は、ベース部分（１０１）とハウジング部分（１６２）を備え、上述のベース部分（１０１）とハウジング部分（１０２）は、共に装置（１００）の内部チャンバ（１０７）を形成し、かつ互いに摺動自在に取付けられて、作動の第１の段階中に、上述のハウジング部分（１０２）がベース部分（１０１）へ向けて摺動してチャンバ（１０７）の内部容積を減少し、それにより、チャンバ（１０２）内の圧力が増加し、その圧力が出口弁（１０５）を開放するのに必要な所定の最小限界圧力を超えるならば、上述の出口（１１２）を通して小出しされるようにチャンバ内に貯留される流体が小出しされ、ついで作動の第２の段階中に、ハウジング部分がベース部分から離れるように摺動して、チャンバ（１０７）の容積を増加し、それにより、チャンバ（１０７）内の圧力が減少し、かつ流体が入口（１１０）を通してチャンバ中に引込まれる。他の態様において本発明は、通常の仕方で、装置から小出しされる液体と共に空気の流れを放出するように構成される空気チャンバ（２０３）をさらに備えるポンプ作用式ノズル装置に関する。
Patent JP-2007515833-A (JP)
Title: 複数の通信層の動作を制御する装置及び方法
IPC: H04W28/24
Filed: 2003-10-15
Abstract: 階層化された通信システムにおいて複数の通信層の動作を制御する装置は、通信チャネルの特性を提供するための手段と、第１の通信層の種々の動作モードを定義している第１の複数のセットのパラメータを記憶し、複数の通信層の中の第２の通信層の種々の動作モードを定義している第２の複数のセットのパラメータを提供するための記憶素子と、チャネルの特性及び最適化の目標に基づいて第１のセットのパラメータを第１の複数のセットのパラメータから選択し、第２のセットのパラメータを第２の複数のセットのパラメータから選択するセレクタと、第１のセットのパラメータを第１の通信層に、かつ第２のセットのパラメータを第２の通信層に送るための手段とを備えている。このため、通信リソースを効率的に利用することができる。
Patent JP-2006514592-A (JP)
Title: ウインドシールドガラスを払拭するワイパ装置
IPC: B60S1/32
Filed: 2004-11-04
Abstract: 本発明は、自動車のウインドシールドガラス（５）を払拭するワイパ装置（１）であって、１つのワイパアーム（１０）と２つのリンクレバー（８）とが設けられていて、両リンクレバー（８）が一平面において旋回運動可能に固定ポイント（９）においてワイパアーム（１０）と結合されており、リンクレバー（８）のうちの少なくとも１つが、ウインドシールドガラスに対するワイパアーム（１０）の圧着力を生ぜしめるために、払拭平面に対してほぼ垂直にばね弾性的に構成されている。
Patent JP-2007188651-A (JP)
Title: Light emitting rod member and door handle
Inventor: YAMAMOTO ISAO
IPC: E06B7/28
Filed: 2006-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting rod member capable of obtaining a sufficient light for illuminating a separated portion and capable of obtaining a different function based on the shape of the rod member.  <P>SOLUTION: In the light-emitting rod member 11, a groove part 12a is formed along the longitudinal direction at a part of the main body part 12 of rod shape, and a light guide material 13 of rod shape exposing a part of a face 13a is housed in the groove part 12a, and a plurality of cut grooves 31 extending in a direction crossing the longitudinal direction of the light guide material 13 are arranged with a spacing 32 in the longitudinal direction of the light guide material 13 on a reflecting surface 13b on the opposite side to the part of the face 13a, and an installation part 14 which has a light source 51 facing the end face of the light guide material 13 and a power supply 52 and a control circuit 53 for lighting the light source 51 built in is provided at the end part of the main body part 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007187212-A (JP)
Title: Joint
Inventor: UEDA AKIO
IPC: F16L27/10
Filed: 2006-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily adjust the length, even if a joint is enlarged or there is no space around an installation place of the joint.  <P>SOLUTION: This joint 1 has an elastic cylindrical body part 3, a first end member 5 integrally arranged in the body part 3 in one end part in the axial direction of the body part 3, a second end member 7 integrally arranged in the body part 3 in the other end part in the axial direction of the body part 3, and an adjusting mechanism 9 for freely adjusting an expansion-contraction quantity of the body part 3 by remote control.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007193202-A (JP)
Title: Iris device
Inventor: TAKAHASHI TETSUO
IPC: G03B21/14
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high response, high speed, and high precision demanded when the degree of opening of the iris blades is repeatedly controlled in a short period.  <P>SOLUTION: The iris device 1 for varying a quantity of passing light by being disposed in the optical path Rc of an optical system C includes: an iris blade section 2 having the first and second iris blades 2a and 2b disposed so as to be freely displaced in a rectilinear direction Fs; a driving section 3 having a linear motor 4 that directly transmits an amount of displacement of a movable output section 4o to the first iris blade 2a; and a displacement transmission mechanism 5 that transmits the amount of displacement of the movable output section 4o to the second iris blade 2b and displaces the second iris blade 2b in such a direction as to be symmetrical relative to the first iris blade 2a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007200616-A (JP)
Title: Energy conversion system
Inventor: MIZUSAWA ATSUSHI
IPC: H01M10/054
Filed: 2006-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energy conversion system excellent in repetition performance and safety and capable of supplying a large current.  <P>SOLUTION: The energy conversion system is equipped with a cathode active material, an anode active material and electrolyte solution, and both the cathode active material and the anode active material use metal or an alloy. Metal ion obtained from the anode active material reacts on the surface of the cathode active material to form an alloy on an interface between the electrolyte solution and the cathode active material, and as a result, a discharge phenomenon develops itself. As a result of the discharge phenomenon, the alloy formed on the surface of the cathode active material is dissolved to develop a charging phenomenon.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007199198-A (JP)
Title: Camera
Inventor: MISAWA MITSUFUMI
IPC: G03B17/18
Filed: 2006-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera capable of securing operability and gripping property when taking a photograph and also achieving miniaturization when reproducing an image and when being carried, and further obtaining a large screen when reproducing the image.  <P>SOLUTION: In the digital camera 10, a second monitor 16 is constituted in nearly the same size as the back surface of a camera main body 12, thereby obtaining the large screen when reproducing the image. A first monitor 18 is constituted to be smaller than the second monitor 16, and the flat part 15 of a grip part 14 exposed when the grip part 14 is folded is used as a grip part, whereby the gripping property when taking the photograph is improved. Since photographing operation buttons 30, 32, 34, 36 and 38 related to photography are provided at the flat part 15 of the grip part 14, the operability in photography of the digital camera 10 is improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007201142-A (JP)
Title: Ag wiring board
Inventor: YAMAURA KIYOSHI
IPC: H05K3/32
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Ag wiring board capable of suppressing Ag migration.  <P>SOLUTION: The Ag wiring board includes, on a substrate 11, circuit elements 12 made of a thin film having Ag as a conductor and a resin layer 13 provided at least between two circuit elements 12 adjacent to each other among the elements 12 and with different potentials, in which metal particles 13a with larger ionization inclination than Ag are dispersed in a base resin 13b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007195727-A (JP)
Title: Rice cooker
Inventor: UTSUNOMIYA SADAMU
IPC: A47J27/00
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker which surely performs a moisture-keeping under controlled warming.  <P>SOLUTION: This rice cooker is equipped with a rice cooker body 11, a heating means (an induction heating coil 18, a body heater 21, and a lid heater 32) which heats a rice cooking pot 10, a lid body 22 which closes the rice cooking pot 10, an air discharging passage which communicates with the inside of the rice cooking pot 10 and the outside, and a controlling means (a microcomputer 78) which executes a rice cooking control and the hot-keeping control. In the rice cooker, a moisture-keeping means (a pressure adjusting valve 50) which can close and open the air discharging passage is provided. At the same time, a lid state detecting means (a lead switch 75) which detects the opening/closing state of the lid body 22 is provided. The controlling means closes the air discharging passage by the moisture-keeping means, and performs the moisture-keeping for the inside of the rice cooking pot 10 when the closed state of the lid body 22 is detected by the lid state detecting means during the execution of the hot-keeping control.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007200121-A (JP)
Title: Tool path generation method and tool path generation program
Inventor: ARAI HIROSHI
IPC: G05B19/4093
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To generate a tool path without confirming overshaven parts or undershaven parts by an NC simulator.  <P>SOLUTION: In a tool path generation method in a CAM device for generating data of a tool path along which a tool should move during curved surface cutting, the CAM device calculates a first curve P<SP>A</SP>(t) and a second curve P(t) which are curves resulting from offsetting shape data of an external shape of an object to be worked by different offset amounts, calculates a first point P<SP>A</SP><SB>0</SB>being an arbitrary point on the first curve P<SP>A</SP>(t), calculates a line 502 tangent to the second curve P(t) from the first point P<SP>A</SP><SB>0</SB>, calculates a second point P<SP>A</SP><SB>1</SB>where the line 502 intersects with the first curve P<SP>A</SP>(t), and calculates the line 502 connecting the first point P<SP>A</SP><SB>0</SB>and the second point P<SP>A</SP><SB>1</SB>, whereby the tool path is generated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007200787-A (JP)
Title: Sealed battery
Inventor: KIMURA TAKASHI
IPC: H01M4/06
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed battery in which even if lithium metal is deposited on the inner face of a cap and an output terminal, an internal short circuit does not occur between the cap and the output terminal by that lithium metal.  <P>SOLUTION: This battery includes a bottomed cylindrical battery can 1 in which the upper face is opened, an electrode body 2 which has a positive electrode 11 and a negative electrode 12 and which is housed in the battery can 1, a cap 3 to block the opening of the upper face of the battery can 1, and an output terminal 7 mounted in a penetrated state via the insulation gasket 6 against the cap 3, and the positive electrode 11 is connected to the output terminal 7. The inner face of the cap 3 is covered by a shield body 21, and as for the shield body 21, the center part 21a approaching the output terminal 7 is fixed to the cap 3 by the output terminal 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007198571-A (JP)
Title: Swing arm support structure
Inventor: AKAMATSU YOSHINOBU
IPC: F16C33/58
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a swing arm support structure without lowering of radial rigidity, even when axial size is reduced.  <P>SOLUTION: The swing arm support structure is provided with an inner member 20 with one part of an outer diameter surface protruding toward a radial outer side and having an inner side raceway surface 20a, an outer member 21 holding a swing arm 18 on an outer diameter surface, with one part of an inner diameter surface protruding toward a radial inner side and having an outer side raceway surface 21a, a plurality of balls 22 to be used as rolling elements, a retainer retaining the plurality of balls 22, and a sealing member sealing both ends of the inner member 20 and the outer member 21. A radial clearance between the balls 22, the inner side raceway surface 20a, and the outer side raceway surface 21a is a negative clearance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206788-A (JP)
Title: Data processing unit for proximity communication
Inventor: FUKAMI TADASHI
IPC: G06F1/06
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing unit for proximity communication, having improved reliability by preventing the occurrence of malfunction caused by an instantaneous power break at the time of drive switchover between via a contact interface and via a non-contact interface, a missing clock signal, etc., and functioning as a passive module for proximity communication capable of suppressing power consumption.  <P>SOLUTION: By detecting, in a decision circuit 23, whether or not the connection terminal of a wired interface circuit 3 is connected to a wired device, a non-contact stand-alone mode or a non-contact/contact common use mode is set and switched over. According to each mode and each circuit block of a wireless interface circuit 2, the wired interface circuit 3 and a controller 4, the power supply is selected from between an RF power supply and an external power supply, and also the clock is selected from an RF clock and an external clock, so as to control the power supply and the clock supply.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007203532-A (JP)
Title: Lid material
Inventor: ISHII KAZUHIDE
IPC: B32B27/28
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid material for a container which is controlled in the occurrence of curling especially on the upper side of the lid material during the boiling and retort sterilization of the opening tab of the container lid material and has an excellent appearance.  <P>SOLUTION: The lid material has a laminated film having an outer layer made of a biaxially oriented polyamide film, an intermediate layer made of a coextruded biaxially oriented polyamide film of an aliphatic polyamide/an ethylene-vinyl alcohol copolymer/the aliphatic polyamide, and a sealant in turn. When the lid material is held at 95°C for 5 min, the biaxially-oriented polyamide film of the outer layer indicates a hot water shrinkage factor in both longitudinal and transverse directions of 0.5-3%, and the biaxially oriented polyamide film of the intermediate layer indicates hot water shrinkage factors of 0.5-3% in the longitudinal direction and 3.5-6% in the transverse direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007204583-A (JP)
Title: Epdm-based open-cell foam and method for producing the same
Inventor: YOSHIMURA KOJI
IPC: C08J9/10
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing EPDM-based open-cell foam without causing scorch and heat deterioration.  <P>SOLUTION: The method for producing the EPDM-based open-cell foam comprises the first step for obtaining an intermediate foam by adding 0.1-1 pt.wt. thiabendazole-based scorch-preventing agent, 0.2-0.9 pt.wt. organic peroxide, 0-100 pts.wt. softener, 0-150 pts.wt. filler, a foaming agent and a foaming auxiliary to 100 pts.wt. EPDM-based resin, kneading the resultant mixture to provide a foaming resin composition, and heating the obtained foaming resin composition under pressure, and the following second step for decomposing the foaming agent by heating the intermediate foam under normal pressure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007203227-A (JP)
Title: Vibrator
Inventor: MIURA MASAKI
IPC: B06B1/04
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibrator having frequency characteristics of good linear linearity.  <P>SOLUTION: The vibrator is provided with a coil, a driving element to be inserted in the coil and a suspension which elastically supports the driving element and the vibrator makes the driving element reciprocate in an axial direction of the coil by supplying alternate currents to the coil to produce vibration. In this vibrator, the suspension is constituted of a 1st leaf spring and a 2nd leaf spring, each of which has a ring-shaped inner periphery part, a ring-shaped outer periphery part and an arm part extending from the inner periphery part toward the outer periphery part in a spiral form. In the 1st leaf spring and the 2nd leaf spring, the outer periphery parts are fixed, the inner periphery parts are arranged to face each other so as to hold the driving element therebetween from the axial direction where the driving element reciprocates. Further the 1st leaf spring and the 2nd leaf spring are arranged so that spiral directions of respective arm parts thereof are mutually in the same direction when seen from one side of the axial direction where the driving element reciprocates.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206540-A (JP)
Title: Electrophotographic toner
Inventor: AOKI KATSUTOSHI
IPC: G03G9/087
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic toner which is obtained by a method capable of efficiently manufacturing, even a small grain size toner and has superior storage properties and durability.  <P>SOLUTION: The electrophotographic toner is obtained by a method, including a process of forming a raw material containing a binder resin and a polyolefin wax and/or paraffin wax into particles in a solution, in which the binder resin contains a resin obtained, by using a raw material monomer of at least a condensation polymerization system resin and an addition polymerization based resin.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206627-A (JP)
Title: Projector
Inventor: HORIUCHI KAZUO
IPC: G03B21/14
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector capable of guiding high luminance light to a projection face.  <P>SOLUTION: The projector 10 includes a substrate 11, a rotatory stage 12, a plurality of LEDs 22 to 24, a uniformizing optical system 16, and a control section 21. The rotatory stage 12 rotates the substrate 11 around a rotation shaft 11a defined within the substrate 11. The plurality of LEDs 22 to 24 are fixed to the substrate 11 and arranged around the rotatory shaft 11a in the rotation direction of the substrate 11. The uniformizing optical system 16 is fixed on the rotation locus of the LEDs rotated around the rotation shaft 11a accompanying the rotation of the substrate 11, and uniformizes the cross-sectional illuminance of light output from each LED. The control section 21 turns on the LED superposed on the optical axis 16a of the uniformizing optical system 16 among the LEDs rotated accompanying the rotation of the substrate 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214706-A (JP)
Title: Superposition communication terminal
Inventor: TANIMOTO YOSHIFUMI
IPC: H04L47/2475
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superposition communication technology which can assign signal channels in good balance to a high priority application or a system of destination IP address.  <P>SOLUTION: When an application utilizing communication is executed, an IP packet is formed from transmission data in a superposition communication terminal (step S11). Registration of the destination IP address of an IP packet on an IP address management table is checked (step S12), and if has been registered, a signal channel constant is calculated using parameters registered on the table (step S13). If it has not been registered, a default signal channel is set (step S14). A communication signal modulated based on the calculated signal channel is then formed (step S15), and the communication signal is delivered while superposed on a power carrier (step S16).  <P>COPYRIGHT: (C)2007,JPO&INPIT