baber/WOPTO huggingface dataset:
Patent JP-2009052090-A (JP)
Title: Lance for refining molten iron and method for refining molten iron
Inventor: OGAWA YUJI
IPC: C21C5/32
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stably reducing the amount of generation of spitting and dust at a time point of an increase in oxygen gas flow during the period from the first stage to the middle of refining of molten iron in production of a general steel or a stainless steel by refining the molten iron and also stably restraining the quantity of oxidation of iron and chromium at a time point of a decrease in the oxygen gas flow in the last stage of the refining.  <P>SOLUTION: The refining is performed using a lance for refining the molten iron which has nozzles of two kinds each composed of three or more nozzles, the number of the total nozzles being an even number, wherein the inclination angles of the two nozzles are different from each other in the range of 5° to 15° and the nozzles are each alternately arranged in a circumferential direction, and the proper expanding absolute pressure P<SB>OP1</SB>of the nozzle having the small inclination angle and the proper expanding absolute pressure P<SB>OP2</SB>of the nozzle having the large inclination angle are limited into the range of the following expressions (1) and (2) with respect to the maximum value P<SB>Omax</SB>of absolute pressure P<SB>O</SB>at the nozzle inlet side during refining, wherein, P<SB>Omax</SB>/2.0≤P<SB>OP1</SB>≤P<SB>Omax</SB>/1.3...(1), P<SB>Omax</SB>/1.3<P<SB>OP2</SB>/0.8...(2).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052173-A (JP)
Title: Inner wear
Inventor: IIDA TAKUJI
IPC: A41C3/00
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide inner wear having no excessive constriction, making a wearer have no oppressive feeling and/or uncomfortable feeling when worn, and hard to cause displacement so as to maintain reliable wearing condition.  <P>SOLUTION: The inner wear is structured as follows: integrally making the whole body containing cup parts 13 by circular knitting; forming a first area 15 surrounding the body from the lower side of the cup parts 13 to the back body part into a knitting structure generating strongest tightening power; disposing respective knitting structures of a second area 16, a third area 17 and a bottom opening part 18 at both of the lower and upper sides of the first area 15 so as to have a tightening force stepwisely reduced so that the surrounding parts of the cup parts are closely attached to the body while dispersing the tightening force, the cup parts 13 can be held without displacement and the breasts positioning on the inner sides of the cup parts 13 can be appropriately supported without making the wearer have local oppressive feeling or the like when worn, the inner wear is reduced in uncomfortable feeling and/or oppressive feeling when worn so as to greatly improve comfortability in corporation with its seamless finished shape owing to the circular knitting.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009051456-A (JP)
Title: Vehicular seat table structure
Inventor: KUSUNOKI HIROTAKA
IPC: B60N2/20
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular seat table structure capable of easily forming in a cabin a wide table surface on which a relatively large article can be placed.  <P>SOLUTION: The table member 63 capable of placing the article is provided on the back surface of a seat back 18 of a unit seat 8 provided on a floor panel 1 as one of a plurality of occupant seats. The table member 63 is supported to the seat back 18 falling down on the seat cushion 17 so as to be movable in the longitudinal direction of the vehicle, and when the table member 63 is moved to a front end position in a movable range, an approximately continued table surface is formed of the upper surface 63a and the upper surface 15a of a console box 15 (placement member) installed at the front side of the unit seat 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009057442-A (JP)
Title: Composition with high refractive index
Inventor: OKINAKA MOTOKI
IPC: C08G79/14
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition having a high refractive index and excellent in moldability, heat resistance, mechanical characteristics, light transmission and chemical resistance.  <P>SOLUTION: The high refractive index composition comprises a polysilane, a silicone compound and a polygermane. Preferably, the polysilane is a branched type polysilane and its degree of branching is ≥2%. Preferably the polysilane and the silicone compound are contained in a proportion of 80:20-5:95 (by weight ratio). Preferably the polygermane is a methylphenyl germane/phenyl germane copolymer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009060421-A (JP)
Title: Photoelectric converter, and driving method thereof
Inventor: NAKANISHI MANABU
IPC: H01L27/146
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-chip image sensor for which a desired performance is secured and then a chip size is reduced.  <P>SOLUTION: In the driving method of the photoelectric converter provided with a plurality of sensor chips 1 having a plurality of unit blocks including a plurality of light-receiving elements 2, first switches 11 for reading the signals of the respective light-receiving elements 2 and a second switch 3 provided for a plurality of first switches 11 to read signals from the first switches 11 and a common signal read line for reading the signals of the light-receiving elements 2 of the plurality of sensor chips 1, the signals of one light-receiving element 2 included in the plurality of unit blocks are read to the common signal read line successively and then the signals of the light-receiving elements 2 included in the unit block of the other sensor chip are read to the common signal read line prior to those of the light-receiving element of the same sensor chip 1 which are not read yet to the common signal read line.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009060771-A (JP)
Title: Electrical connection box
Inventor: MIYAUCHI KAORI
IPC: B60R16/02
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical connection box which can improve the workability of a maintenance work inside a car.  <P>SOLUTION: The electrical connection box includes a lamp 7 for illuminating various electric components such as a fuse 2 and a relay 3 mounted on a base box 12 and holding pieces 4a and 4b for holding a tongue-like projecting portion 11c of a cover 11 to lock the cover 11 as an on/off switching means for switching the on/off state of the lamp 7 depending on the opening/closing state of the cover 11. When the holding pieces 4a and 4b do not hold the tongue-like projecting portion 11c, the holding pieces 4a and 4b abut on each other, turning the lamp 7 into a conducting state. When the holding pieces 4a and 4b hold the tongue-like projecting portion 11c, on the other hand, the holding pieces 4a and 4b are separated by the tongue-like projecting portion 11c, turning the lamp 7 into a non-conducting state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062117-A (JP)
Title: Elevator cage and its assembling method
Inventor: NINOMIYA HIDETOSHI
IPC: B66B11/02
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator cage having improved assembling efficiency for more safe work.  <P>SOLUTION: The elevator cage 10 comprises abutting members 12a-c, and cage panels 13a-e. The abutting members 12a-c are provided at the right side end, the rear side end, and the left side end of a car floor 15. The cage panels 13a-e as parts of cage walls have baseboards 14a-e at the lower ends. The cage panels 13a-e are installed on the car floor 15 together with the baseboards 14a-e so that the baseboards 14a-e abut on the abutting members 12a-c. Since the baseboards 14a-e are integrated with the cage panels 13a-e, assembling work is allowed without lifting the cage panels 13a-e during assembling the cage 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063186-A (JP)
Title: Wind direction guide unit and outdoor unit of air conditioning device
Inventor: SUZUKI KATSUO
IPC: F24F5/00
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily and optionally adjust the air exhausting direction in an outdoor unit of an air conditioning device comprising an exhaust fan.  <P>SOLUTION: This wind direction guide unit 60 disposed in an outdoor unit 10, comprises a wind direction guide 63 comprising a fin 65 for guiding the exhaust of the fan to the prescribed direction, and a hollow base portion 70 disposed between the wind direction guide 63 and an exhaust opening 30 and forming a space of the rectangular cross-section, the base portion 70 has an opening face 74 connected with the wind direction guide 63, and an opening face 73 connected with the exhaust opening 30, the opening face 74 is inclined to the opening face 73, and the base portion 70 is constituted to be mounted while changing its mounting direction by every 90 degrees on a normal line of the opening face 73 as a rotating shaft so that a part of its side face is roughly in parallel with a top plate 17 of the outdoor unit 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063442-A (JP)
Title: Sensor unit
Inventor: ITOMI SHOJI
IPC: G01D18/00
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To stably supply a service voltage for a sensor after an initial calibration operation even through the use of a sensor which supplies a service voltage or a voltage for calibration from one input end as a sensor of a sensor unit.  <P>SOLUTION: A voltage stabilization circuit 7 for stabilizing a voltage value of power supply to a service voltage and a wiring 8 for supplying a voltage for calibration for the sensor 4 are incorporated in parallel between an input end 44 of the sensor 4 and a power connection end 51 for sensors of a circuit substrate 5. A changeover part 82 comprising a switch for cutting off the wiring 8 is provided and operated to be turned off from a hand hole of a housing after an initial calibration operation to cut off the wiring 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062466-A (JP)
Title: Method for preparing finely pulverized organic pigment
Inventor: MOMOSE MASATOSHI
IPC: C09B67/04
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing a finely pulverized organic pigment that can be suitably used for solving such problems as a large energy consumption, the quality limitations of glossiness, tinting strength, etc. and the mingling of impurities between lots, that used to be problems of conventional kneaders.  <P>SOLUTION: The method for preparing a fine pulverized organic pigment comprises kneading a mixture containing a 1-30 pts.wt. water soluble inorganic salt and a 0.1-7 pts.wt. water soluble organic liquid relative to a 1 pts.wt. organic pigment in a planetary mixer having plural blades that makes a planetary movement, wherein the energy in the range of 0.06-0.72 Kw/Kg per unit weight (Kg) of the pigment is charged into the mixture.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009069242-A (JP)
Title: Manufacturing method of grid polarizing film
Inventor: TSUBURAYA MANABU
IPC: G02F1/1335
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of continuously manufacturing a grid polarizing film from a long-size film material while stably suppressing irregularity of optical performance.  <P>SOLUTION: In the manufacturing method of grid polarizing film, a part of metal layer is removed by a desired amount by repeating a wet etching including a process of forming the metal layer on a rugged surface of a film having a fine rugged grid shape on the surface and, subsequently, causing etching liquid to contact with the metal layer, a process of washing the metal layer with a rinse liquid and an inspection process, a plurality of times.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066847-A (JP)
Title: Ribbon cassette
Inventor: CHIBA SHUSUKE
IPC: B41J17/32
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the operation of fixing a ribbon cassete to a recording device and the operation of the movement of a ribbon guide between a stored position and a retreated position.  <P>SOLUTION: The ribbon guide 17 is moved between the stored position and the retreated position by the operation of the operation lever 28 of a driving shaft 25 and a cassette-side fixing pawl 33 is locked to a device-side fixing pawl. An elastic first spring 30 which is in a contracted state, in a free state is attached to a support member 26 fixed to the outer circumferential edge of the driving shaft 25. The first spring 30 energizes the support member 26, so as to place the ribbon guide 17 at the retreated position by the contracting force of the first spring 30, so that the first spring 30 fixes the ribbon guide 17 to the retreated position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066209-A (JP)
Title: Cover material of vehicle seat and vehicle seat
Inventor: YASUDA HITOSHI
IPC: B68G7/00
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use through-holes or non-through-holes of a cover material by providing them with functional roles.  <P>SOLUTION: This cover material S is formed by sewing a plurality of pieces Sp into a seat shape and stretching them on a vehicle seat to cover the surface of the vehicle seat 1, the plurality of pieces Sp constituting the cover material S are provided with design portions 32 constituting a design surface of the cover material S and seam allowance portions 30 different from the design portions 32, respectively, and the design portions 32 of the cover material S are alignedly formed with the different-size through-holes 34 or non-through-holes with a specific regularity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009069710-A (JP)
Title: Optical module
Inventor: OZAKI MASAHITO
IPC: H01L31/0232
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module capable of enhancing noise performance.  <P>SOLUTION: A ground pin 71 of a shield case 37 is positioned just behind a lead frame 55b functioned as the ground pin out of the plurality of lead frames 55, when covering a light-emitting side FOT 35 and a photoreceiving side FOT 36 having an optical element and the plurality of pin-like lead frames 55, by the shield case 37 comprising a conductive metal plate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009075717-A (JP)
Title: Information collection system
Inventor: KUSUNOKI MASAYOSHI
IPC: G06F17/30
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information collection system for surely collecting information to be investigated.  <P>SOLUTION: This information collection system is provided with a server 20 equipped with a storage part 22 and at least one portable mobile terminal 10 connected through a network to the server 20 for requesting posting to the server 20. The portable mobile terminal 10 transmits posting information including at least the acquired image to the server 20, and requests posting to the server 20, and the server 20 stores the posting information in a storage part 22 in response to a request received from the portable mobile terminal 10. The information on an animal observed in the garden of a detached house is posted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009072685-A (JP)
Title: Hydrogen permeation/separation thin film having excellent mechanical property and hydrogen permeation/separation performance
Inventor: KITA KOICHI
IPC: B22D11/06
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen permeation/separation thin membrane having excellent mechanical properties and hydrogen permeation/separation performance.  <P>SOLUTION: The hydrogen permeation/separation thin membrane is composed of a Zr-Ti-Ni-Co-Nb alloy having a composition comprising, by atom, 0.5 to 20% Zr and 15 to 48% Ti (Zr+Ti: 23 to 52%), 10 to 43% Ni and 0.5 to 25% Co (Ni+Co: 22 to 48% and also Co/Ni<1), and the balance Nb with inevitable impurities (Nb:19 to 42%), and, when being made into a quenched and tempered material of a cast foil material with a thickness of ≤0.07 mm by a roll quenching method, having an alloy composition where the fine grains of an Nb based solid solution alloy in which, mainly, Ti, Zr, Ni and Co enter a solid solution in Nb are dispersedly distributed into the base of an Ni(Co)-Ti(Zr, Nb) intermetallic compound in which a part of Ni is substituted with Co and a part of Ti is substituted with Zr and Nb.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009075330-A (JP)
Title: Image display apparatus
Inventor: OKUYAMA HIROE
IPC: G02F1/1335
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display apparatus capable of displaying an image of high definition without darkening a background part as compared with an image display apparatus with which a filter is not provided.  <P>SOLUTION: In the image display apparatus 10, an optical conduction layer 38 of a display recording medium 12 is irradiated with rays 6G, 6R and 6B having respective wavelengths different from each other by transmission through a color filter 80 provided in a liquid crystal panel 14 and including color filters 81G, 81R and 81B. The optical conduction layer 38 has absorption sensitivity different for every wavelength and generates charges according to the respective wavelengths. Thereby, potential distribution 91 in the optical conduction layer 38 is made sharp.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009076329-A (JP)
Title: Plane light source device
Inventor: KOYANAGI TOMOHIRO
IPC: F21V8/00
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plane light source device that has more superior light uniformity in a wide range.  <P>SOLUTION: In the plane light source device 1, a light source 3, a light guide body 2, a prism sheet 4, and an adhesive member 6 are included, in which one part of one side part 7 side of a light-emitting face 8 of the light guide body 2 is adhered by the adhesive member 6 with a part opposing to one part of the outer edge part of the prism sheet 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079830-A (JP)
Title: Solid fuel crushing supply device and method
Inventor: FUKUMOTO FUMIO
IPC: F23K1/00
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid fuel crushing supply device and a method, capable of maximally forming a facility of an air carrying system to a boiler of solid fuel such as biomass and coal in a small scale.  <P>SOLUTION: A biomass carrying fan 5 is arranged in a system of a mill 3 of the biomass in a system for inputting fuel to the boiler by supplying carrying air of the coal finely crushed by a coal mill 7 from a PAF 13, by supplying combustion air from an FDF 11. The finely crushed biomass is carried by the air, and fine powder solid fuel is separated and collected by a cyclone 4, and the air is introduced as it is to a front flow of an air preheater 12 of the boiler, and is mixed with the combustion air from the FDF11, and is supplied to a burner 9, and is used as the combustion air. Fine powder biomass collected by the cyclone 4 is inputted to a coal feeder 6, and afterwards, a mixing rate quantity with the coal is uniformed by being supplied in the mill 7 simultaneously with the coal. Fan motive power such as the FDF11 can be reduced by using the air used for carrying the fine powder biomass as the combustion air.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088724-A (JP)
Title: Method of manufacturing piezoelectric vibration piece, and piezoelectric vibration device
Inventor: TAKAHASHI TAKEHIRO
IPC: H01L41/29
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a piezoelectric vibration piece capable of reducing cost, and stabilized in frequency.  <P>SOLUTION: The method of manufacturing a piezoelectric vibration piece forming a piezoelectric vibration piece having a target vibration frequency from a piezoelectric wafer comprises: an outline formation step S112 of forming the outline of the piezoelectric vibration piece at a frequency higher than a target vibration frequency; a first metal film formation step S120 of forming a first electrode film on a surface of the piezoelectric vibration piece with the outline formed; a first metal film thickness adjustment step S122 of adjusting the thickness of the first electrode film to be set at a first vibration frequency; and a second metal film formation step S132 of forming a second electrode film on the adjusted first electrode film, and setting the piezoelectric vibration piece at a second vibration frequency.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086245-A (JP)
Title: Image forming apparatus and belt transporting apparatus
Inventor: TORIMARU SATORU
IPC: G03G15/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To adjust a difference in magnification of a transfer image at both ends in a recording material transporting direction and to reduce meandering of a transfer belt.  <P>SOLUTION: A secondary transfer unit 20 comprises a secondary transfer belt 21, and a drive roll 22, an image adjustment roll 23 and a belt adjustment roll 24 around which the transfer belt 21 is laid. The image adjustment roll 23 is moved to reduce elongation and contraction of the transfer image, and the belt adjustment roll 24 is moved to reduce the meandering of the transfer belt.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084114-A (JP)
Title: Quartz glass crucible for pulling silicon single crystal and its manufacturing method
Inventor: KISHI HIROSHI
IPC: C30B29/06
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quartz glass crucible which does not easily deform even during use at a high temperature without using a crystallization promoting agent, and which is easily manufactured.  <P>SOLUTION: In the quartz glass crucible used for pulling a silicon single crystal, an outer surface layer is formed by a bubble-containing quartz glass layer and an inner surface layer is formed by a quartz glass layer in which no bubble is observed with the naked eye, and an unmelted or semi-melted quartz layer (referred to as semi-melted layer) is formed on the surface of the outer surface layer, and the center line average roughness (Ra) of the semi-melted quartz layer is 50 μm to 200 μm, preferably, a layer thickness of the semi-melted quartz layer is 0.5-2.0 mm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009087231-A (JP)
Title: Link tree creation program and printer
Inventor: KOJIMA ATSUSHI
IPC: B41J29/38
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a link tree creation program that creates a link tree for the relationship of a required part of the entirety.  <P>SOLUTION: The link tree creation program makes a computer function as: first link information collection means for collecting link information to print data; second link information collection means for collecting other link information described in the print data; a determination means for determining whether both link information is the same; relationship imparting means for imparting a relationship for first print data of one piece of link information and second print data including other link information that is the same as the one piece of link information, on the condition that both link information is determined to be the same by the determination means: link tree creation means for creating one link tree shown by the relationship providing means to indicate that the second print data with the relationship provided is subsidiary to the first print data; and output control means for outputting the link tree created by the link tree creation means.  <P>COPYRIGHT: (C)2009,JPO&INPIT