baber/WOPTO huggingface dataset:
Patent JP-2006241730-A (JP)
Title: Low heat radiation soil
Inventor: TAGAMI KAZUMI
IPC: E01C11/24
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low heat radiation soil which is inexpensive and facilitates effective fall of a ground surface temperature in a fine weather and high temperature condition in summer by increasing the water retentivity of surface soil in soil-based pavement ground.  <P>SOLUTION: The low heat radiation soil is obtained by mixing a water retaining material in a ground pavement body having the soil-based pavement material as the surface soil. The water retaining material exerts water retaining ability higher than that of the soil-based pavement material and has a maximum particle size of 10 mm or less. The water retaining material to be mixed is not less than 10% the volume of the surface layer soil, and preferably not less than 20%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006241532-A (JP)
Title: Ferritic stainless steel having excellent corrosion resistance and ductility, and its production method
Inventor: KUBOTA KAZUMASA
IPC: C21D8/02
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To enable heat treatment of Mo-containing 18% Cr-based stainless steel undergoing ingot making by refining and having a large wall thickness in the shape in its hot working by solid solution heat treatment equipment for austenitic stainless steel without degrading ductility, and to improve corrosion resistance as well at the same time.  <P>SOLUTION: The ferritic stainless steel having excellent corrosion resistance and ductility contains, by mass%, ≤0.0200% C, 0.70 to 1.00 Si, ≤0.050% Mn, ≤0.040% P, ≤0.025% S, ≤0.60% Cu, ≤0.60% Ni, 17.50% to 20.0 Cr, 0.50 to 1.30% Mo, ≤0.0200% N, ≤0.56% Nb, ≤0.0100% O, ≤0.30% diffusive hydrogen, has (C+N)/Nb:≤0.085, and contains the balance Fe and inevitable impurities, wherein the high ductility can be secured after the heat treatment of heating the steel to a high temperature (1,010 to 1,150°C), then cooling the steel with water.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006240686-A (JP)
Title: Cold preserving container
Inventor: YOKOYAMA TOSHIHISA
IPC: B65D81/18
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems with a conventional drainable container that a plug for draining and closing is projected out beyond the container and the plug can be accidentally opened during work or transportation due to contact with a worker, vibration and friction between containers, and various other causes and that the plugs may be lost when opened or closed.  <P>SOLUTION: The cold preserving container has an opening extending from the lower part of a side wall of a container body to the bottom plate of the container body. An opening/closing lid following the shape of the opening is formed. Liquid is drained by opening or closing the opening/closing lid. Specifically, the shape of the opening is such that a vertical downward section is formed on the inside of the lower end of the side wall, and also a projection is formed almost at the intermediate of the end of the bottom plate in the direction of the thickness of the bottom plate end so as to project toward the outside of the container. The opening/closing lid follows the shape of the opening. The opening can be closed by fitting the opening and the opening/closing lid.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006214424-A (JP)
Title: Muffler for internal combustion engine
Inventor: KURODA OSAMU
IPC: F01N1/08
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-stage expansion type muffler capable of preventing deterioration of silencing performance in a specified frequency band to provide smooth sound.  <P>SOLUTION: Communication pipes 15a, 15b, 15c, 15d, 15e and 15f for communicating between one pair of expansion chambers 4 and 5 among a plurality of expansion chambers are arranged in parallel with each other, while forming length thereof different from each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006240722-A (JP)
Title: Storage case for storage container
Inventor: KAYATSU KATSUMASA
IPC: B65D77/04
Filed: 2005-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To enable a configuration to be easily attained which makes it possible to prevent a container from being rotated due to vibration applied at the time of its transportation or display and the like and acknowledge a seal opening for irregular correction of commodity without providing any corrugations at a clear case, to reduce a volume of packaging material and further reduce a manufacturing cost accompanying it.  <P>SOLUTION: A pair of side flaps 4 are oppositely arranged at an opening part 3 of a clear case 1 of which front surface side is at least transparent or opaque. Then, the pair of side flaps 4 are placed in adjacent to the top surface of a storage container 6 stored in the clear case 1 when the side flaps are folded in their opposing directions to form a space part 5. In addition, an adhering and fixing film 10 is fixed and adhered to the pair of side flaps 4 over the space part 5 and at the same time the adhering and fixing film 10 is fixed and adhered to the top surface of the storage container 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006253812-A (JP)
Title: Industrial wireless communication system
Inventor: SATO HIROSHI
IPC: H04L12/28
Filed: 2005-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrial wireless communication system wherein an industrial wireless slave unit can acquire distribution data from an industrial wireless master unit being a communication opposite party of the industrial wireless slave unit itself without the need for a registration job of identification information or the like.  <P>SOLUTION: In the industrial wireless communication system 1 wherein the industrial wireless slave unit 3 sequentially receives the distribution data from the industrial wireless master unit, the industrial wireless master unit 2 includes: a master unit side storage section 25 for storing a distribution number; and a distribution number attaching section 26B for attaching the distribution number of the distribution data to the distribution data, and the industrial wireless slave unit includes: a distribution number extract section 38A for extracting the distribution number included in the distribution data when receiving the distribution data from the industrial wireless master unit; a distribution wait number setting section 36 for setting a next distribution wait number on the basis of the extracted distribution number; and a distribution data acquisition section 38B for acquiring received distribution data when the distribution number is extracted from the received distribution data after the setting of the next distribution wait number and it is discriminated that the distribution number corresponds to the next distribution wait number under the setting.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006246766-A (JP)
Title: Vector for foreign gene transfer
Inventor: SHINKAI SEIJI
IPC: A61K47/48
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a vector for foreign gene transfer, which is inexpensively and readily prepared, promotes intranuclear transport and improves transfection efficiency and to provide a method for using the same.  <P>SOLUTION: The vector for foreign gene transfer uses a complex of an inexpensively and easily preparable saccharide-modified cationic polymer and a plasmid DNA and promotes intranuclear transport so as to increase transfection efficiency. The method for using the same is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006251303-A (JP)
Title: Passing method for plastic optical fiber cable
Inventor: KOSUGI TAKUJI
IPC: G02B6/46
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To pass a POF cable through a facility tube containing an existent cable.  <P>SOLUTION: The POF cable 11 provided with a coating layer in contact with outer peripheries of at least two POFs is passed through a CD tube 10 having a designated internal diameter even after the existent cable is lined. A linear body for traction is already run in the CD tube 10 and the POF cable 11 is connected to one end of the linear body for traction and passed by pulling the linear body for traction. The POF cable 11 is applied with tension of ≤100N in its conveying direction. A lubricant is applied by a coating device to the outer periphery of the POF cable 11 right before the cable is passed. Even when the CD tube 10 is structured having many bent portions arranged, the lubricity is improved and the POF cable 11 can be passed without being broken.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006252117-A (JP)
Title: Network boot system, activating method for client terminal, and management server
Inventor: WASHISAKA KOICHI
IPC: G06F13/10
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide free selection of a client terminal and an activation OS to a user in a network boot system.  <P>SOLUTION: The management server sends an OS selection menu for selecting an operating system to each client terminal, each client terminal selects an operating system on the basis of the sent OS selection menu, and the selected operating system is notified to the management server. The management server carries out notification of a boot partition storing a boot program corresponding to the selected operating system, and a unit storage unit having the boot partition to each client terminal. In each client terminal, the unit storage unit notified from the management server is connected in at least one storage device, and the boot program stored in the boot partition notified from the management server is read and executed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006253477-A (JP)
Title: Piezoelectric element and its fabrication process, alloy film, inkjet recording head, inkjet printer, and piezoelectric pump
Inventor: IWASHITA SETSUYA
IPC: H01L41/319
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable piezoelectric element, and to provide its fabrication process.  <P>SOLUTION: The piezoelectric element 10 comprises a substrate 1, a first electrode 4 formed above the substrate 1, a piezoelectric layer 5 formed above the first electrode 4, and a second electrode 6 formed above the piezoelectric layer 5 wherein the first electrode 4 has an alloy film 40 containing at least one of Ir and Pt, and the alloy film 40 contains an additive metal having Young's modulus lower than that of at least one of Ir and Pt.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006190430-A (JP)
Title: Method of sustaining circular reproduction of electronic file
Inventor: CHEN YI-RU
IPC: G11B27/10
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of sustaining circular reproduction of electronic file applied to a portable electronic device.  <P>SOLUTION: This method comprises the following steps for; (A) calling a setting interface; (B) setting a start time of the circular reproduction; (C) setting a finish time of the circular reproduction; (D) starting the reproduction of the electronic file at the set start time as a starting point and stopping the reproduction of this electronic file at the set finish time as an end-point; and (E) calling the set interface and determining whether or not the electronic file is circular-reproduced, and stopping the reproduction of the electronic file, if abortive. Therefore, when the portable electronic device performs circular reproduction of the electronic file, the circular reproduction of the electronic file can be sustained even if a user leaves this set interface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006258483-A (JP)
Title: Integrating circuit and sensor voltage processing circuit using it
Inventor: MIZUNO KENTAROU
IPC: G01L23/18
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a voltage which slowly changes out of an output voltage from largely departing from a standard voltage in an integrating circuit.  <P>SOLUTION: The integrating circuit 80 comprises a charge storage circuit 30 having a capacitor 34 which is charged/discharged with a current which is converted from an input voltage Va, a slow-change extraction circuit 40 which removes a rapid voltage change from the output voltage Vout of the charge storage circuit 30 to extract a slow voltage change, and an adjustment circuit 50 which adjusts the charge amount stored in the capacitor 34 to a standard amount.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006261255-A (JP)
Title: Semiconductor device
Inventor: YUI TAKASHI
IPC: H01L23/12
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for ensuring higher heat radiating efficiency of a semiconductor element.  <P>SOLUTION: The semiconductor device comprises a semiconductor element 3 mounted on a wiring substrate 1 via a heat sink 2, wires 4 for electrically connecting the wiring substrate 1 and the semiconductor element 3, through-holes 5 formed in the wiring substrate 1 for respective connections to each wire 4 or heat sink 2, and an external electrode 6 formed to the rear surface of the wiring substrate 1 for connection to each through-hole 5. In this semiconductor device, an insulating layer 9 is formed between the heat sink 2 and the semiconductor element 3, and the heat sink 2 is divided at least into two or more sections. According to this semiconductor device, since the rear surface of the semiconductor device 3 is kept in the electrically non-connected state without relation to the potential of the heat sink 2 and a degree of freedom in the heat radiating design increases, the heat generated by the semiconductor element 3 can be released effectively by connecting an external electrode 6 connected to the heat sink 2 via the through-holes 5 to the wire ensuring good heat radiating efficiency of a mounting substrate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006257936-A (JP)
Title: Exhaust gas-dust collecting denitration method of diesel engine
Inventor: IKEDA YUICHI
IPC: B01D53/86
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas-dust collecting denitration method of a diesel engine, capable of surely collecting and denitrating dust in a short time from starting an engine, without enlarging a device.  <P>SOLUTION: The concentration can be reduced by removing nitrogen oxides in exhaust gas from when starting the engine, by adsorbing NH<SB>3</SB>in advance to a catalyst filter 25 by supplying NH<SB>3</SB>mixed air before operation of the diesel engine 1, and the nitrogen oxides can be surely removed even in operation of the diesel engine 1 in a relatively short operation time such as being used as an emergency generator. The concentration of the nitrogen oxides can also be largely reduced by making a catalyst actively function from when starting the diesel engine 1 by preheating the catalyst filter 25 by this mixed air with the NH<SB>3</SB>mixed as a hot blast.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006255748-A (JP)
Title: Friction welding method
Inventor: FURUKAWA MASATOSHI
IPC: B23K103/18
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction welding method capable of simplifying the control to obtain an optimum working condition.  <P>SOLUTION: As the softening of a joining surface of a first workpiece in the fixing side with a second workpiece on the press-fitting side is advanced, the feeding rate of the second workpiece to the first workpiece is increased. When the softening of the first workpiece is insufficient, the feeding rate of the second workpiece to the first workpiece is maintained. When the joining surface is softened, the feeding rate of the second workpiece is increased again as described above. By considering the softened state of abutted surfaces of both workpieces, the second workpiece is not excessively pressed against the first workpiece, but suitably press-fitted. Further, only the feeding rate of the second workpiece may be controlled, and the working control can be simplified compared with a case in which, for example, the rotational speed of the second workpiece is also considered.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006260390-A (JP)
Title: Test case generating program and method
Inventor: NAMIKAWA EIJI
IPC: G06F11/28
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To automatically generate a test case and test data in relation to Web application.  <P>SOLUTION: A computer functions as an object screen acquiring means for acquiring object screen for generating a test case from screen transition definition information, a column in screen acquiring means for acquiring a column for test from screen constituting information constituting an object screen, a column check information acquiring means for acquiring restrictions for the column for test from data definition information, and a test case data generating means for generating a test case and test data, by making the restrictions for the column for test match with a test case template, to generate the test case and the test data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006261588-A (JP)
Title: Chip-type aluminum electrolytic capacitor with substrate
Inventor: NAKAJIMA YUICHI
IPC: H01G9/004
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve mounting efficiency concerning a chip-type aluminum electrolytic capacitor with a substrate.  <P>SOLUTION: At the intermediate part of the lead terminal 1 whose tip is bent to be a mounting end, a printed circuit board 2 is held with the lead terminal 1 put therethrough.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006259644-A (JP)
Title: Reflection type screen
Inventor: SHIMIZU NOBUO
IPC: G02B3/00
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflection type screen capable of obtaining an image with a superior contrast.  <P>SOLUTION: The reflection type screen 10 is used by making light rays incident thereon. The reflection type screen 10 is provided with: a microlens substrate 2 having many microlenses 21 provided on its top side; a black matrix 3 which is provided on the reverse surface 27 of the microlens substrate 2 and blocks part of light incident on the microlens substrate 2; and a plurality of reflection sections 4 which are arranged on the reverse side of the microlens substrate 2 and reflect light transmitted through a plurality of opening portions 31 of the black matrix 3. The plurality of reflection sections 4 are provided obliquely to the normal direction of the microlens substrate 2 and concentrically with one another, and have a function of preventing or suppressing outward divergence of light transmitted through the microlens substrate 2 from the center part 51 of the reflection screen 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006267715-A (JP)
Title: Illuminating device and projection type video display device
Inventor: ARAI KAZUHIRO
IPC: G03B21/14
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminating device whose entire length is shortened and which is no restricted so much in terms of the structure of a cooling system or the like even when it is equipped with a plurality of light sources, and a projection type video display device.  <P>SOLUTION: A polarized light changing device 12 comprises a 1st PBS 12a and a 2nd PBS 12b and a retardation plate (1/2 λplate) 12c provided between the 1st PBS 12a and the 2nd PBS 12b. The light incident surface (existing in the 1st PBS 12a) and the light emitting surface (existing in the 1st PBS 12a and the 2nd PBS 12b) of the polarized light changing device 12 are not parallel but orthogonal or nearly orthogonal. An LED 11 is arranged on the light incident surface of the polarized light changing device 12. The 1st PBS 12a makes P polarized light out of incident light pass through and changes the optical path of S polarized light by 90°. The P polarized light passing through the polarized light separation film of the 1st PBS 12a is changed to the S polarized light by passing through the retardation plate 12c.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006263285-A (JP)
Title: Cooker for business-use
Inventor: OHARA TAKUO
IPC: A47J27/14
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooker for business-use using a large cooking pan and having a lid opening and closing the cooking pan and preventing the cooker from being contaminated by drops of water falling from the inner face of the lid when opening and closing the lid.  <P>SOLUTION: The cooker for business-use is provided with a cooking pan 1 heating ingredients to be cooked after receiving the same opening its upper face and having a heat source such as a heater arranged in its outer bottom portion. The cooking pan is held by a pair of right and left pedestals 6, and an arm openably and closably pivoting the lid 24 for opening and closing the opening is supported by the upper face of one of the pedestals adjacent to the opening. The arm is constituted at least of a supporting post secured to the upper face of the pedestal, a rotary arm 21 turnably pivoted to the supporting post, and a sub arm 22 turnably pivoting the lid on the front end of the rotary arm. The cooker has the inclining mechanism in which the lid is pivoted inclinably in at least a rotating direction of the rotary arm 21 to the sub arm and the lid is inclined by a predetermined angle in the rotational direction of the rotary arm by a spring 45 when opening the lid turning the rotary arm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006277070-A (JP)
Title: Fractional share trading system and fractional share trading program
Inventor: IGUCHI KUNIKAZU
IPC: G06Q30/06
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fractional share trading system for implementing a fractional share trading as ordered by an orderer of the fractional share trading, establishing an agreement as early as possible after an order, and enabling the orderer to immediately confirm the result of establishment of the agreement.  <P>SOLUTION: A fractional share trading system comprises an order data accepting means 8; an order data storage means 22; a generation means 11 for process data corresponding to order data; a share stock information storage means 25; a tallying means 12 for the necessary number of shares for each share name; a share buying process means 13 for every unit of trading of any share name for which the number of shares in stock is insufficient; a price information acquisition means 15 for each share name; an agreement process means 16 for the process data about the share name for which price information has been acquired; an update means 17 for the order data corresponding to the process data subjected to an agreement process; and result transmission means 19, 27, 8 for making it possible to transmit the order data stored in the order data storage means 22 to ordering devices 3a-c.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006276240-A (JP)
Title: Zoom lens device
Inventor: YAMANE KENJI
IPC: G02B7/04
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inner zoom type zoom lens device which can be used for a portable phone with a camera and which is compact and inexpensive.  <P>SOLUTION: The rotation of a motor 46 is decelerated by a plurality of reduction gears and transmitted to a cam driving gear 48. The cam driving gear 48 transmits the rotation to a zoom cam 49 coaxially provided. A 1st lens group 30 and a 2nd lens group 31 are moved in an optical axis direction by the rotation of the zoom cam 49, thereby performing zoom adjustment. A non-transmission section where the rotation of the cam driving gear 48 is not transmitted to the zoom cam 49 when the rotating direction of the cam driving gear 48 is switched is provided between the cam driving gear 48 and the zoom cam 49, and the zoom cam 49 is slid in a shaft direction by the rotation of the cam driving gear 48 in the non-transmission section. Thus, the 1st lens group 30 and the 2nd lens group 31 linked with the zoom cam 49 are moved together in the optical axis direction, thereby adjusting the focus.  <P>COPYRIGHT: (C)2007,JPO&INPIT