baber/WOPTO huggingface dataset:
Patent JP-2005245007-A (JP)
Title: Registration of service in conditional access system
Inventor: AKINS GLENDON L III
IPC: H04H20/00
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable television system for providing a conditional access to a service.  <P>SOLUTION: The cable television system includes a head end from which service "instances" or programs are broadcasted, and a plurality of settop units which receive these instances and encode the instances selectively for displaying for system subscribers. The service instances are encrypted by using a public key and/or a private key provided by a service provider or a central authority agent. Keys used by the settop for the selective encoding may have a property of public or private, and these keys provide the cable television system with minimized worry about an invasion behavior by re-allocating them at different time points.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006257030-A (JP)
Title: Mineral supplement for water area, alga reef block and method for producing the same
Inventor: IBARAKI TETSUJI
IPC: C04B28/00
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material for supplying minerals for promoting the growth of aquatic plants such as a vegetal plankton, water grass, sea weed, etc., to produce a algae reef block for growing water grass or sea weed on its surface and increasing the number of growing aquatic animals at a low cost and to lay them in the sea for improving an ecosystem in water to increase the amount of fishery harvest.  <P>SOLUTION: This mineral supplement is produced by adding a mixture consisting of powdery or granular solid containing vitrified blast furnace slag having ≤1.4 basicity, ferrous oxide, calcium oxide and silicon oxide compounds, and calcium hydroxide powder into water to form aggregates by forming hydrates among granules and aggregating. By installing the above in water, ferrous ions and silicate ions are released for helping the growth of silicic plankton, sea weed, water grass, etc. Also, there is a case that the mixture of powder and granules of a solid containing the compounds of ferrous oxide, calcium oxide and silicon oxide obtained by the aging treatment of the coagulated steel forming slag, and calcium hydroxide powder are used as the raw materials.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297557-A (JP)
Title: Inkjet head
Inventor: TAKAHASHI YOSHIKAZU
IPC: B41J2/055
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To realize a stable ejection even if a frequency of a drive pulse applied to a piezoelectric element or a temperature environment where a head is used is variously changed.  <P>SOLUTION: A ratio between a flow resistance Ra of a constriction part, which is disposed between an ink chamber and a pressure chamber, and a flow resistance Rb of a nozzle is 0.48 to 1.26, more preferably, 0.8 to 1.0.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006255628-A (JP)
Title: Dephosphorizationagent and method for removing phosphoric acid ion
Inventor: HACHIMAN KAZUYOSHI
IPC: B01J20/06
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dephosphorization agent and a method for removing phosphoric acid ions, by which phosphoric acid ions in the wide range of pH can be removed with the use of a zinc carbonate compound and which can exert beneficial effects on the removal of a low-concentration phosphoric acid.  <P>SOLUTION: Zinc oxide or melting dust containing zinc oxide is treated in a sodium hydrogencarbonate aqueous solution and then the resultant is dried. Thus, a dephosphorization agent comprising hydrozincite (Zn<SB>5</SB>(CO<SB>3</SB>)<SB>2</SB>(OH)<SB>6</SB>) and/or sodium zinc carbonate hydrate (Na<SB>2</SB>Zn<SB>3</SB>(CO<SB>3</SB>)<SB>4</SB>-3H<SB>2</SB>O) can be obtained. The dephosphorization agent is caused to come into contact with treated water (phosphoric acid ion-containing water), so that phosphoric acid ions are captured by the dephosphorization agent and thus the removal of phosphoric acid ions can be achieved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006254848-A (JP)
Title: Bioreactor
Inventor: AIZAWA MAMORU
IPC: A61L27/00
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bioreactor enabling cells to live and proliferate for a long period.  <P>SOLUTION: The bioreactor has a culture vessel filled with a cell-immobilizing carrier formed by the engagement of a fibrous calcium phosphate compound, and composed of a porous calcium phosphate molded product having open cells, a medium-feeding part for feeding the medium to the culture vessel, and a medium-collecting part for collecting the medium having passed the culture vessel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005276835-A (JP)
Title: Electric heater
Inventor: HAN INCHUL
IPC: H05B3/02
Filed: 2005-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric heater electrically and mechanically protecting a heating means from outside, enhancing a calorific value and heat conductivity by enhancing a contact property among respective constituent components, and also improving an assembling property and productivity.  <P>SOLUTION: The electric heater comprises: heat radiation fins; a plurality of radiating members formed for covering the heat radiation fins having a heat radiation fin supporting plate brazed to and integrated with the heat radiation fin; a heat generation means generating heat with supply of power; a plurality of flat tubes with the heat generation means inserted therethrough, interposed between the radiation members; a first and a second support frames arranged at each side of the outermost heat radiation fin, supporting and fixing the heat radiation members and flat tubes; and a first and a second caps supporting both end parts of the first and second support frames and both end parts of the flat tubes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311337-A (JP)
Title: High-frequency package, transceiver module, and radio device
Inventor: TAMAKI TSUTOMU
IPC: H01L23/12
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high-frequency package having high performance for high-frequency shielding, a transceiver module, and a radio device at a low cost, by suppressing the leakage of high-frequency components to the outside in the high-frequency package.  <P>SOLUTION: A multilayer dielectric substrate 23 is provided with signal vias 65, connected with a terminal for bias/control signals of a high-frequency semiconductor 43 and arranged inside electromagnetic shielding members 24 and 25; signal vias 65, arranged outside the electromagnetic shielding members 24 and 25 and connected with an external terminal 51 for the bias/control signals; an inner layer signal line 60 connecting the signal vias; an inner layer earth conductor 70, arranged on the circumference of the signal vias 65 and the inner layer signal line 60; and a plurality of ground vias 75, arranged on the circumference of the signal vias 65 and the inner layer signal line 60 on the inner layer ground conductor 70. In the inner layer signal line 60, there is provided a tip opened line 83, having a length of roughly a quarter of the effective wavelength of the high-frequency signal used for the high-frequency semiconductor 43.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286329-A (JP)
Title: Organic field effect transistor, flat display device comprising the same, and method for manufacturing the organic field effect transistor
Inventor: REHDECKER MICHAEL
IPC: H01L29/417
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic field effect transistor, a flat display device comprising the same, and a method for manufacturing the organic field effect transistor.  <P>SOLUTION: The organic field effect transistor comprises a substrate 110, a source electrode 120, and a drain electrode 160 arranged on the substrate 110, an organic semiconductor layer 130 arranged between the source electrode 120 and the drain electrode 160, a gate electrode 150 arranged in the region of the organic semiconductor layer 130, and a charge carrier filter layer 140 arranged between the gate electrode 150 and the organic semiconductor layer 130, wherein the charge carrier filter layer 140 includes a semiconductor material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006266482-A (JP)
Title: Vehicular multistage transmission
Inventor: KAMATA JUNJI
IPC: F16H3/66
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular multistage transmission having compact construction with nine shift stages.  <P>SOLUTION: The multistage transmission 10 having compact and practical construction comprises a first transmission part 28 having first and second planetary gear devices 18, 20 and constituting a first rotating element RE1 (R2) and a second rotating element RE2 (R1) with the planetary gear devices 18, 20 partially connected to each other for transmitting the rotation of an input shaft 16 while reducing its speed and for transmitting the rotation of the input shaft 16 while reversing it, respectively, and a second transmission part 30 constituting four rotating elements RE3-RE6 with the two planetary gear devices 22, 24 partially connected to each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005316972-A (JP)
Title: Method and program for creating image including two-dimensional code
Inventor: KAGAWA KIYOICHI
IPC: H04N1/387
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To allow anyone to easily color two-dimensional codes to form patterns or arrange the codes in combination with other image elements such as pictures or illustrations without impairing the function of reading the codes, so as to utilize the codes as design elements.  <P>SOLUTION: Images are read into a layer 1 and placed in designated positions in the specified size. Images in which input characters are converted into two-dimensional codes are created in a layer 2, aligned in designated positions in the specified size, and colored. Illustration images are created in a layer 3. The order and transparency of the layers are set to synthesize the images. The black cells of the two-dimensional codes are colored in a color selected from a black-cell coloring pallet and the white cells thereof are colored in a color selected from a white-collar coloring pallet. For each pallet, the brightness selectable range is set based on the colors in which other cells have been colored so far. In addition, the automatic brightness correction function is provided to compute a brightness histogram for the synthetic image and checks code reading so as to correct the brightness.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006278522-A (JP)
Title: Polishing agent for semiconductor integrated circuit device, polishing method, and method for manufacturing same
Inventor: YOSHIDA IORI
IPC: B24B37/00
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of which polishing speed is not so dependent on pattern when the surface of a silicon dioxide material layer to be polished is subjected to polishing, and by which a convex can be preferentially polished while suppressing polishing of a concave and the surface thereof can be highly flattened by a very small quantity of polishing.  <P>SOLUTION: When the semiconductor integrated circuit device is manufactured, a polishing agent containing cerium oxide particles, a water-soluble polyamine, and water is used as a chemical mechanical polishing agent to polish a surface to be polished in case when the surface is the surface of a silicon dioxide material layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006277341-A (JP)
Title: Apparatus for simultaneously inputting a plurality of pieces of biometrics information and apparatus for simultaneously authenticating a plurality of pieces of biometrics information
Inventor: ENAMI TAKAFUMI
IPC: G01B11/24
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for inputting a plurality of pieces of biometrics information, simultaneously obtaining a plurality of pieces of biometrics information by an operation similar to that for positioning a single biometrics piece of information.  <P>SOLUTION: The apparatus for inputting a plurality of pieces of biometrics information is provided with a sensor which is arranged according to standard relative positions of regions for which the biometrics information are simultaneously acquired to obtain each biometrics information. The apparatus for simultaneously authenticating a plurality of pieces of biometrics information is provided with: an integration dictionary which is integrated by classifying characteristic points for a person to be authenticated who is registered in a dictionary corresponding to each biometrics information into a plurality of clusters from a viewpoint of correspondence to each biometrics information; a determination means for determining the cluster in the integration dictionary into which the plurality of inputted biometrics information are to be classified; and an authentication means for authenticating the person for whom a plurality of pieces of biometrics information are obtained by collating the plurality of pieces of biometrics information with each element of the cluster.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006277387-A (JP)
Title: Load balancing system and load balancing method
Inventor: SHIROTANI MASARU
IPC: G06F9/50
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To distribute a request from a client among a plurality of systems without while the client side does not take account of those plurality of systems.  <P>SOLUTION: Each task system is provided with a request accepting means for accepting a request from a client, a first determination means for determining whether or not logged-in information has been added to the request, a second determination means for determining the request as the request of its own client which has logged in its own task system when it is determined that the logged-in information is its own logged-in information of its own task system, and for determining the request as the request of the other client which ho has logged-in the other task system when the logged-in information is the other logged-in information of the other task system, and a transfer means for generating transfer information for transferring the request to the other task system when it is determined that the request is the request of the other client, and for transferring it to the other client.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006272414-A (JP)
Title: Method and device for bending steel strip
Inventor: MIZUKAWA SUEHIRO
IPC: B21D5/04
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bending method for a steel strip in which fine and intricate bending of bending the steel strip with small roundness of a small radius of curvature is made possible.  <P>SOLUTION: The method includes: a process prior to driving of placing a pair of pawl members 4, 5 so as to respectively come into proximity to both side faces in the thickness direction of the steel strip 2 projecting from the respective tip parts 4a, 5a from outlet side ends 8s of insertion holes 8; a process just prior to bending of rotating each of the pair of the pawl members 4, 5 in the same direction around the central point O between the tip parts 4a, 5a of the pair of the pawl members 4, 5, and abutting the respective tip parts 4a, 5a of both the pawl members 4, 5 on both side faces in the thickness of the steel strip 2 so as to respectively locate the tip parts on the line of couple-of-force action; and a process of bending the steel strip by simultaneously rotating each of the pair of the pawl members 4, 5 by a prescribed angle in the same direction around the central point O between the tip parts 4a, 5a of the pair of the pawl members 4, 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006275450-A (JP)
Title: Heating cooker
Inventor: YAMAZAWA HIDEKI
IPC: H05B6/12
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker with a top plate detachably mounted on the top surface of a body case with simplified attaching/detaching work.  <P>SOLUTION: On the upper face of the body case in a bottomed box shape, the heat resistant glass top plate is detachably mounted with an inside-open frame having an approximately U-shaped cross section. Between the top plate and the bottom frame of the frame, a fixed plate is detachably engaged which has an engaging side to be detachably engaged with the bottom frame, a supporting frame opposed to the reverse peripheral edge of the top plate in direct abutment thereon or at a prescribed space therefrom, and a suspended piece, all of them being formed integrally in a bent manner. The frame is fixed to the body case by screwing the suspended piece to the body case.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006279768-A (JP)
Title: Amplifying circuit and its control method
Inventor: TAKEGAWA KOUJI
IPC: G01D3/02
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amplifying circuit, which is connected with a low-pass filter and reduces times for correcting amplifying characteristics and turning on power supply, and to provide its control method.  <P>SOLUTION: The amplifying circuit 10 operates in either of a normal operation mode MDN or a special operation mode MDT, has an amplifier 20, a low-pass filter 30 connected with the amplifier 20, and a low-pass filter configuration part 40 which configures a cut-off frequency fc. In the normal operation mode MDN, the cut-off frequency is configured to a normal cut-off frequency fcn in which an error of an output signal does not exceed a permitted output error that can be permitted as an error. But not in the normal operation mode MDN, the cut-off frequency is configured to a higher one than the normal cut-off frequency fcn.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006281128-A (JP)
Title: Agitating and conveying device
Inventor: NOMURA MASAHIKO
IPC: A23L7/10
Filed: 2005-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agitating and conveying device capable of improving the function of agitation of a powdery group while well conveying the powdery group received into an agitating chamber forming member along the longitudinal direction of the agitating chamber forming member.  <P>SOLUTION: The agitating and conveying device comprises a helical rotary body 91 conveying the powdery body group received in the inside of the cylindrical agitating chamber forming member 50 in a fallen sideway pose from a receiving port 55 longitudinal direction and discharging it from a discharge port 57. The helical rotary body 91 is formed so that the inside of the helical acting part 91b is hollow. In the inside of the helical rotary body 91, a rotary body for agitation 92 rotating around an axis along the longitudinal direction of the helical rotary body 91 and agitating the powdery body group.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006282913-A (JP)
Title: Run flat tire
Inventor: HOCHI KAZUO
IPC: C08L21/00
Filed: 2005-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide run flat tire that satisfies both low heat building and high hardness and has a sidewall-reinforcing layer or bead apex having improved durability.  <P>SOLUTION: This run flat tire has the sidewall-reinforcing layer or bead apex that is made of a rubber composition comprising 100 pts.wt. of rubber component, 1 to 20 pts.wt. of C5 petroleum resin that has a number-average molecular weight of 300 to 10,000 obtained by polymerizing C5 petroleum hydrocarbon, and 5 to 120 pts.wt. of a thin film form natural mineral.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006287741-A (JP)
Title: Cooperation system of navigation device and photography device and navigation device
Inventor: HAYASHI SHINICHI
IPC: H04N5/765
Filed: 2005-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To widen the scope of functional choices by a user and enhance convenience for the user by realizing and providing a new function and service by cooperation of the navigation device and the photography device.  <P>SOLUTION: At a photographic place of an object by a photography means 21, the photographic device 20 is equipped with an address information recording means 27 for receiving address information acquired by an address information extraction means 14 of the navigation device 10 via an interface means 30, changing the received address information into a degree of minuteness according to photographic conditions of image data, associating the address information after changing the degree of minuteness with the image data as information regarding the photographic place and recording the address information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006287063-A (JP)
Title: Electronic part
Inventor: MATSUDA KATSUJI
IPC: H01G4/30
Filed: 2005-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate defects (1) that an electric conductivity between each bonded layer is not good because the bonded layers of each of an internal conductor and an external conductor use electrode materials such as Cr, NiCr or the like in the case of a technology mentioned in a conventional patent literature 1, and (2) that an insulating material of an internal electrode layer and an internal conductive material are restricted because the internal conductor and the exterior conductor of the electronic part are connected by burning, or the like.  <P>SOLUTION: The electronic part 10 has the internal conductor 14 which is built in an insulating layer 13 of an electronic part element assembly 10A, the external conductor 15 which is electrically connected to the end face of the internal conductor 14 at the end face of the electronic part element assembly 10A, and a conductive pad 18 which interposes between these conductors so as to connect the end face of the internal conductor 14 and the external conductor 15 and is comprised of the same materials as ones for the internal conductor 14. The area of the conductive pad 18 is formed so as to be larger than the area of the end face of the internal conductor 14, and so as to be smaller than the area of the external conductor 15.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006287782-A (JP)
Title: Transversal type saw filter
Inventor: YAMANAKA KUNIHITO
IPC: H03H9/145
Filed: 2005-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transversal type SAW filter in which three IDT electrodes are spaced at predetermined intervals on a piezoelectric substrate, and in which attenuation characteristics are improved without increasing device size.  <P>SOLUTION: The IDT electrodes 1-3 are spaced at predetermined intervals along the propagation direction of a SAW on the piezoelectric substrate. The IDT electrode 1 is connected to an input/output terminal 10, the IDT electrodes 2, 3 are connected to each other by a lead electrode 11 and connected to an input/output terminal 12. Then, electromagnetic coupling between the input/output terminals is suppressed by arranging a ground line 13 in a gap between the input/output terminal 10 connected to the IDT electrode 1 and the lead electrode 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006289678-A (JP)
Title: Honeycomb sound absorbing structure
Inventor: SHIMAMOTO TOMOO
IPC: B29C44/00
Filed: 2005-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foamed structure constituted by imparting rigidity to a flexible material foam of a thermoplastic resin high in sound absorbing capacity but poor in rigidity and usable as a sound absorbing material for various industrial materials or the like.  <P>SOLUTION: This honeycomb sound absorbing structure is constituted by filling the respective cells of a honeycomb structure core comprising a thermoplastic resin (B) with foam comprising a thermoplastic resin (A) and laminating the a sheet comprising the thermoplastic resin (B) on one side of the honeycomb structure core. Preferably, the bending rigidity of the thermoplastic resin (A) is 1-100 MPa and the bending rigidity of the thermoplastic resin (B) is higher than that of the thermoplastic resin (A).  <P>COPYRIGHT: (C)2007,JPO&INPIT