baber/WOPTO huggingface dataset:
Patent JP-2008188644-A (JP)
Title: Continuous casting method for steel, equipment, and method for producing surface treated steel sheet
Inventor: MIKI YUJI
IPC: B22D11/115
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved method for producing steel in which the fluidization of molten steel in a mold is controlled by magnetic field application where inclusions and bubbles stuck to the vicinity of meniscus are effectively removed without reducing a casting velocity, simultaneously, the entanglement of mold powder is reduced, and further, the floating-up of bubbles is promoted, so as to improve quality, and which is suitably used for producing a thin steel sheet in which specifications in its surface quality are severe, and defects are easy to be generated.  <P>SOLUTION: In the continuous method for steel where, by magnetic poles which are arranged at the back sides of the long side of a mold 10 for continuous casting and opposed across the long side 10a of the mold, magnetic fields are applied, and the fluidization of molten steel 8 in the mold made to flow by a dipping nozzle 12 is controlled, an alternating current field and a direct current field are superimposedly applied only to the upper side than the discharge hole 12a in the dipping nozzle 12 over the whole width of the long side of the mold by using the magnetic pole 20 for an alternating current field and the magnetic pole 30 for a direct current field which are independent each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189851-A (JP)
Title: Powder formulation for spraying or coating on clothing
Inventor: TSUJI KAZUYOSHI
IPC: D06L1/16
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical agent which can easily remove sebum stains, oily stains, and/or black stains by the washing with the agent.  <P>SOLUTION: The powder formulation for spraying or coating on a clothing is a powder formulation to be preliminarily sprayed or coated on a clothing before its wear so that sebum stains, oily stains, and/or black stains can be easily removed by washing, wherein the powder formulation comprises a fine powder (A). The powder formulation preferably further comprises an injection agent (B). The powder formulation preferably further comprises a dispersing agent (C). The powder formulation preferably further comprises an antiperspirant (D) and/or a disinfectant (E). The fine powder (A) is preferably a talc. The clothing is preferably at least one selected from the group consisting of undershirts, shirts, blouses, cut and sewn, T-shirts, camisoles, tank tops, headgear, hats, caps, top hats, Tabi, sneakers, white robes, Jinbe coats, Samue coats, and Happi coats.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190092-A (JP)
Title: Bulky yarn for reinforcing use
Inventor: TAKAHASHI SERIYA
IPC: D02G3/04
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high-strength bulky yarn for reinforcing use, which is highly adhesive to rubber or resin without losing excellent properties such as high mechanical strength and heat resistance inherent in the high-strength fibers comprised thereof.  <P>SOLUTION: The bulky yarn for reinforcing use is obtained by laying together bulky-textured yarn such as air-interlaced yarn of multifilament fiber and reinforcing yarn consisting of filament yarn or twisted yarn of high-strength thermoplastic fiber such as polyketone fiber or high-strength non-thermoplastic fiber such as p-aramid fiber. The bulky yarn thus obtained is free from mechanical strength decline compared to bulky yarn obtained by entangling the two kinds of yarn each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197338-A (JP)
Title: Speech recognition device
Inventor: KANEMATSU OSAMU
IPC: G10L15/06
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To successfully perform recognition processing based on dictionary data within the number which can be recognized, even if a user does not designate a place name from a high order of a hierarchical structure in a device for recognizing the place name which is designated by user's utterance.  <P>SOLUTION: A place name dictionary creating section 9 extracts a place name data over groups A to E of a plurality of hierarchies (all hierarchies) from the highest hierarchy of a data base 7 in an initial state, and as for lower hierarchy groups (groups C, D and E), the place name data regarding an area including a current position in the group, which is input by a current place calculating section 4, is extracted with high priority so that the data may not exceed the maximal number N which can be recognized, and thereby, a current place name dictionary data is generated. At this time, a special group A of nationally famous names and a whole group B of prefecture names are always included in the current place name dictionary data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194939-A (JP)
Title: Ink-jet head
Inventor: NISHIDA TAKETO
IPC: B41J2/015
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional ink-jet head and to print a high quality image stably for a long term at a high speed with high precision.  <P>SOLUTION: This ink-jet head comprises a plurality of liquid chambers formed in parallel and nozzles for ejecting ink from the liquid chambers, and ejects the ink by varying the volumes of the liquid chambers. The ink-jet head has a means for generating a magnetic field in the vertical direction with respect to the plurality of liquid chambers formed in parallel, and partition walls each having flexibility and conductivity in parallel to the liquid chambers and partitions the liquid chambers. Each of the partition walls is deformed by Lorents force.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197409-A (JP)
Title: Method for manufacturing optical filter for display and optical filter roll for display
Inventor: MASUDA ATSUSHI
IPC: B32B15/08
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical filter for a display having excellent productivity by simplifying a manufacture process.  <P>SOLUTION: The method for manufacturing the optical filter for the display has: a process for forming a hard coat layer 303 so that a metal conductive layer 302 is exposed in the form of a band on both ends intermittently in a running direction (arrow a) and in the running direction by intermittently applying an application liquid for forming the hard coat layer on the metal conductive layer 302 under running of a long transparent film 301 formed with the mesh-like metal conductive layer 302 on the surface; and a process for forming a reflection prevention layer 304 on the hard coat layer 303 by intermittently applying the application liquid for forming the reflection prevention layer on the metal conductive layer 302 forming the hard coat layer 303.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008198856-A (JP)
Title: Vapor growth apparatus
Inventor: MOCHIDA NATSUKI
IPC: C23C16/458
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vapor growth apparatus which can improve the in-plane uniformity of semiconductor wafer characteristics and the variation of characteristics between semiconductor wafers by suppressing the flow of material gas being disrupted by purge gas.  <P>SOLUTION: A container-like apparatus body 2 has a material gas introduction port 15, a heater 17 to heat a semiconductor wafer 3, and a material gas exhaust port 16, and at the same time, has a plurality of rotating susceptors 8 holding the each semiconductor wafer, and a disk-like revolution susceptor 4 on which the rotating susceptors 8 are installed in rotatable states through bearings 9 respectively. The rotating susceptors 8 are arranged in an annular state in the peripheral edge of the revolution susceptor 4, and at the same time, pinions 12 respectively formed in the outer peripheries of the rotating susceptors 8 are engaged with a common internal gear 13 positioned on the outside of the revolution susceptor 4. In order to prevent the inflow of the material gas to the rear side of the semiconductor wafer, the purge gas is made to flow in the rear side of the wafer, and a purge gas exhaust port 21 is prepared outside the internal gear 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196024-A (JP)
Title: Permeable rust preventive for concrete structure, and method for subjecting steel inside concrete structure to rust prevention
Inventor: SENDAI HIDEKI
IPC: E04B1/92
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permeable rust preventive for a concrete structure used by being applied to the surface of concrete for suppressing deterioration in a steel inside an existing concrete structure caused by rust, and capable of sufficiently infiltrating components effective for rust prevention into the arranged position of steel such as a reinforcing rod inside the concrete.  <P>SOLUTION: A permeable rust preventive for a concrete structure is composed of: 2,4,7,9-tetramethyl-5-decyne-4,7-diol; an ether type nonionic surfactant; a nitrite; and water, and whose pH is preferably ≥9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008198068-A (JP)
Title: Automatic drawing creation method and automatic drawing creation system
Inventor: KONO YOSHIMOTO
IPC: G06F17/50
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic drawing creation method and an automatic drawing creation system, which is easy to understand and easy to handle for a designer who inputs information of drawing formation.  <P>SOLUTION: The system comprises a database 12 for storing data related to a three-dimensional model of a design object, a display device 16 for displaying a data input screen 14 for inputting data related to a specification of the design object or the like on a screen; and a drawing creation output device 18 for automatically creating and outputting a drawing of the design object based on the data stored in the database 12 and the data inputted to the data input screen 14 of the display device 16. The display device 16 displays data input areas 101-116 on the data input screen 14 in association with positions of specification items 201-116 described on the created drawing 200, and the drawing creation output device 18 outputs the created drawing 200 with design object information such as specification or the like to each of the specification items 201-215 thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205556-A (JP)
Title: Communication control apparatus
Inventor: FUJII KENJI
IPC: H04L29/02
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication control apparatus capable of reducing current consumption.  <P>SOLUTION: A receiving circuit 12 controlled in a receiving/non-receiving state by a control part 14 inputs an electric signal converted from a radio wave signal (a) from an antenna 41 in a rise period of its own power ON in which the circuit 12 is turned to the receiving state, accepts the electric signal when the signal level of the electric signal is a reference voltage Vs level of a reference voltage part 17 arranged on the external and more, and after performing prescribed processing, outputs the processed signal. A signal judgment part 43 judges whether the output signal is a regular signal or not and the control part 14 receiving a judgment result indicating the regular signal continues the receiving state of the receiving circuit 12 for a period required for receiving the whole radio wave signal (a) to constitute the communication control apparatus 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205029-A (JP)
Title: Nitride semiconductor device
Inventor: KITA TORU
IPC: H01L21/338
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor device having less gate leakage current and fewer current collapse.  <P>SOLUTION: The nitride semiconductor device includes a GaN layer 13 formed on the main surface of a substrate 11; a first AlGaN layer 14 formed on the GaN layer 13 and supplying electrons to the GaN layer 13; a nitride semiconductor layer 15 formed on the first AlGaN layer 14 and containing hydrogen of 0.5 to 30 atoms%; a gate electrode 16 formed on the nitride semiconductor layer 15; and a source electrode 17 and a drain electrode 18, which are formed on the nitride semiconductor layer 15 for holding the gate electrode 16 therebetween in a gate length direction. Dangling bond close to the surface of the nitride semiconductor layer 15 is terminated with hydrogen, so that the inter-electrode leakage caused by a surface defect is suppressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202989-A (JP)
Title: Electronic component and its inspection method
Inventor: YOSHIDA HISAHIKO
IPC: H05K3/00
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component enhanced in the inspection accuracy of a solder joined state, and to provide its inspection method.  <P>SOLUTION: This inspection method of the electronic part includes the process S1 of acquiring a plurality of tomographic images 31a-31z in the height direction almost vertical to a printed wiring board 6 on the basis of a plurality of X-ray transmission images obtained by irradiating a circuit board 5 with X rays, processes S3 and S4 of selecting a tomographic image containing the image of a standard land 34 from a plurality of the tomographic images 31a-31z as a reference tomographic image M2, the process S5 of selecting the tomographic image, which corresponds to the inspection region separated from the reference position corresponding to the reference tomographic image M2 by a preset distance L, as an inspection tomographic image N from a plurality of the tomographic images and process S6 of judging the joining state of a solder ball 32 on the basis of the inspection tomographic image N.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200206-A (JP)
Title: Biological information measurement system, transmitter for biological information measurement and receiver for biological information measurement
Inventor: SHIMIZU HIROSHI
IPC: A61B5/00
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption of a receiver in a biological information measurement system.  <P>SOLUTION: The transmitter 101 detects the heartbeat of a person 100 to be measured, calculates a heart rate per prescribed time, refers to a state table stored in a memory 116, and radio-transmits heartbeat information signals including heartbeat information and transmission interval information at a transmission interval corresponding to the setting state of a switch 103 and the state of a power source 104. The receiver 201 receives the heartbeat information signals from the transmitter 101 at a reception timing synchronized with the transmission interval information included in the heartbeat information signals, and displays the information of the heartbeat included in the heartbeat information signals by a display part 205.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200242-A (JP)
Title: Dishwasher
Inventor: ITAMI MASAHIRO
IPC: A47L15/42
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dishwasher capable of securely sealing an opening of a washing tub with an upper door body.  <P>SOLUTION: In the dishwasher, the upper door body 6 and a lower door body 7 are opened forward and downward from the washing tub 2 and in such a way that the door bodies are superposed on each other with the inner sides of the door bodies turned upward. The dishwasher has a restraining member 25 for restraining the position of closing of the upper door body 6. Since the position of closing of the upper door body 6 is restrained by the restraining member 25, the upper door body 6 will not be moved in the opening direction even if external force is applied to the upper door body 6 with the upper and lower door bodies 6 and 7 being closed, and therefore, safe and secure sealing can be achieved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200605-A (JP)
Title: Honeycomb structure
Inventor: KONDO TOSHIHARU
IPC: F01N3/02
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a honeycomb structure the isostatic strength of which can be improved without increasing the mass of the honeycomb structure.  <P>SOLUTION: A first cell 40 having a hexagonal cross section is arranged inside a columnar inner peripheral wall 20 of a honeycomb base material 1 for cleaning exhaust gas and a second cell 50 having a circular cross section is arranged between the inner peripheral wall 20 and an outer peripheral wall 10. As a result, a first partition wall 41 constituting the first cell 40 to be arranged inside the inner peripheral wall 20 of the honeycomb base material 1 for cleaning exhaust gas can be kept thin and the mass of the honeycomb base material 1 for cleaning exhaust gas can be prevented for being increased. Since the second cell 50 comprising a thick second partition wall 51 is arranged between the inner peripheral wall 20 and the outer peripheral wall 10, the mechanical strength of the outside diameter side of the honeycomb base material 1 for cleaning exhaust gas can be increased.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199992-A (JP)
Title: Working vehicle
Inventor: SAEKI MASABUMI
IPC: A01C15/04
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working vehicle capable of effectively fertilizing a field by efficiently blowing air from a blower to a fertilizing hose with a relatively simple construction.  <P>SOLUTION: A seedling planting unit 7 liftably installed in the rear portion of a machine body 1, a fertilizer tank 41 in front of the seedling planting unit 7, a fertilizer delivering unit 42 in the lower portion of the tank 41, an air chamber 48 for temporarily storing pressurized air for transferring grain delivered from the delivery unit 42, a blower 47 for feeding the pressurized air to the chamber 48, and transfer pipes 43 for transferring the grain to a fertilizer discharge unit 44 connected to the chambers 48 are installed to the vehicle. The air chamber 48 is arranged to be ranging both ends of lateral width direction, two or more transfer pipes 43 are concentratively connected to the air chamber 48 on both sides, the cross section of the air chamber 48 in the middle part of the lateral width direction to which the transfer pipes 43 are not connected are brought to be smaller than those of the both ends. Thus, the pressure in the air chamber 48 can be retained and the fertilizer is certainly transferred.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206573-A (JP)
Title: Oxygen concentrator
Inventor: SAKURAI HIDEYUKI
IPC: A61M16/10
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen concentrator which can curtail production costs with easier assembly.  <P>SOLUTION: The oxygen concentrator 1 is constituted of a plurality of components which contains an adsorption cylinder 2 for housing an adsorbent able to selectively adsorb nitrogen contained in material air, a storage tank 3 for temporarily storing an oxygen concentrated gas generated with the adsorption cylinder 2, a gas transfer means 4 for transferring the material air, the oxygen concentrated gas or an exhaust gas, an electromagnetic valve 6 for opening or closing or switching a game passage connected to the adsorption cylinder 2 and a control means 8 for controlling the gas transfer means and/or the electromagnetic valve. Also provided are a support body 9 made of a resin for supporting the plurality of components being positioned at prescribed locations and a plurality of covers 10 made of a resin for covering the outside of the support body 9. The support body 9 is injection molded.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211537-A (JP)
Title: Ic tag system and erroneous read prevention method for ic tag
Inventor: IMAIZUMI KIYOSHI
IPC: G06K17/00
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC tag system or the like that does not cause erroneous reading of an IC tag by a reader/writer even though unintended radio wave reflection or the like occurs during reading the IC tag by the reader/writer.  <P>SOLUTION: The IC tag system 1 includes: the reader/writer 100 for reading data and/or writing data from/in the IC tag 11; and one or more tags 11 that exist within the communication area of the reader/writer, wherein the IC tag 11 has a function to set two or more communication modes corresponding to communication ranges, and the reader/writer has a function to recognize a communication mode mt from the one or more IC tags when the set communication modes should be returned to reader/writer 100 in response to a command for a communication mode inquiry from the reader/writer 100, and to determine that the communication mode mt is misreading when the communication mode mt is a communication mode different from a communication mode mr determined by the reader/writer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007302227-A (JP)
Title: Front basket for bicycle
Inventor: HASEGAWA SHINGO
IPC: B62J1/28
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front basket for a bicycle capable of mounting a child seat on a front part of the bicycle as far front as possible so as not to be a hindrance for riding on and off of a driver, devised for a child to be comfortably seated on by putting its legs to the front and simultaneously capable of storing a baggage in it as a front basket.  <P>SOLUTION: An opening part 2e into which both leg head end sides of the child seated in the child seat 1 can be inserted is provided on a rear wall 2d of a main body 2A of the front basket 2 of the bicycle mounted in the front of the child seat 1, and a plate type member 15 free to change its state to a state to make the whole of the inside of the front basket 2 a baggage storing space 12 by closing the opening part 2e and to a state to divide the inside of the main body 2A of the front basket 2 into a storing space 13 of the child both leg head end parts and a baggage storing space 14 and to form them by opening the opening part 2e is provided in the inside of the main body 2A of the front basket 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210286-A (JP)
Title: Commodity exchange program, commodity exchange method, and commodity exchange device
Inventor: KIMURA JUNKO
IPC: G06Q30/02
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily exchange points with a commodity without requiring much labor when points are exchanged with a credit card.  <P>SOLUTION: A commodity administration device stores the member information by which the members can use credit cards, the list of the commodities to be exchanged, and various messages transmitted to the users. The commodity administration device accepts the commodity exchange information in which the information on the commodities to be exchanged is registered from the user terminal before the collected points are exchanged for a commodity, and determines whether the collected points of the user reaches or not the exchangeable points required for the exchange of the commodity registered in the commodity exchange information at predetermined intervals according to the commodity exchange information. When it is determined that the collected points reach the exchangeable points, the commodity is exchanged for the exchangeable points, and the points obtained by deducting the exchangeable points from the collected points are stored as the new collected points of the user.  <P>COPYRIGHT: (C)2008,JPO&INPIT