baber/WOPTO huggingface dataset:
Patent JP-2006106756-A (JP)
Title: Visible spectrum modulator array
Inventor: MILES MARK W
IPC: G02F1/01
Filed: 2005-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To generate a high resolution full color with saved power.  <P>SOLUTION: Light in the visible spectrum is modulated by using an array of modulation elements (501), and control circuit connected to the array for controlling each of the modulation elements independently, each of the modulation elements has a surface (506) which is caused to exhibit a predetermined impedance characteristic to particular frequencies of light. The amplitude of light delivered by each of the modulation elements is controlled independently by pulse code modulation. Each modulation element has a deformable portion (508) held under tensile stress, and the control circuit controls the deformation of the deformed portion. Each deformable element has a deformation mechanism and an optical portion, the deformation mechanism and the optical portion independently impart to the element respectively a controlled deformation characteristic and a controlled modulation characteristic. The elements are made by forming a sandwich of two layers and a sacrificial layer between them, the sacrificial layer having a thickness related to the final resonator dimension, and using chemical (e.g., water) or a process based on plasma to remove the sacrificial layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006271184-A (JP)
Title: Brushless dc motor
Inventor: PARK SANG HOON
IPC: H02K21/14
Filed: 2005-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brushless DC motor capable of reducing torque ripple by preventing a disconnection of magnetic fluxes and minimizing the leakage of the fluxes.  <P>SOLUTION: A plurality of holes for preventing the disconnection of fluxes are arranged over a region up to outer circumferential edges of a rotor core from the gap between respective mounting holes into which magnets are slidden in a rotor core. The holes for preventing the disconnection of fluxes are formed in symmetry relative to a first line from the center of the rotor core to the center of adjacent mounting holes, and an angle between the first line and the second line from the center of the rotor core to the outside end of the plurality of holes for preventing the disconnection of fluxes is roughly 15° to 20°. Preferably, a length between outer circumferential edge of the rotor core and outer circumferential edge of the plurality of holes for preventing the disconnection of fluxes and a length between respective magnets and the plurality of holes for preventing the disconnection of fluxes are formed smaller than the gap between the rotor core and the stator, respectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007102095-A (JP)
Title: Projector and digital camera
Inventor: TERANAKA RYOSUKE
IPC: G03B21/14
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector that can be miniaturized.  <P>SOLUTION: The projector includes a total reflection mirror 10 by which the first optical axis C1 of image light IL composed by an optical system 3 is reflected 90°. The projector also includes a projection lens 20 by which image light IL reflected 90° by the total reflection mirror 10 and made incident along a second optical axis C2 is emitted outside. The projection lens 20 and the total reflection mirror 10 disposed on the second optical axis C2 are connected via a hinge H. Further, the projection lens 20 is slidably supported by a first rail R1 that moves the projection lens 20 reciprocably on the second optical axis C2. One end of the total reflection mirror 10 engages with a second rail R2 and slides along the second rail R2 interlocking with the alternate reciprocating movement of the projection lens 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007104877-A (JP)
Title: Stator for dynamo-electric machine
Inventor: SONODA TOSHIYUKI
IPC: H02K1/18
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a split core consisting of a green compact from being broken by excessive fastening force by enabling the fastening force of the split core to be controlled.  <P>SOLUTION: Tapered face 5 are made in the internal perimeter of a housing 1, and the split cores 2 are pressed axially against the tapered face 5, and the split cores 2 are fastened inward in their diametrical direction by the reaction generated at the tapered faces 5, and the fastening state is kept by fixing the split cores 2 to the housing 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007099240-A (JP)
Title: Through plate
Inventor: ITO TADAO
IPC: B60R22/12
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a through plate in which a stainless steel surface is finished to a glossy surface close to a mirror surface without providing any plating layer on the surface.  <P>SOLUTION: In the metallic through plate 43 for a through anchor, extremely small projecting parts 27 for reducing a contact area with a waving belt 3 are provided on a contact surface with the waving belt 3. Tops of the extremely small projecting parts 27 form the surface of a through plate base material itself. The surface of the extremely small projecting parts 27 is polished to a smooth surface having surface roughness finer than that when the extremely small projecting parts are formed, and the material of the through plate 43 is stainless steel.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007107737-A (JP)
Title: Security rod-like object
Inventor: OKAMOTO HIROAKI
IPC: F41B15/00
Filed: 2005-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a security rod-like object which can be surely extended and contracted through a simple operation, and operates a threatening means without requiring a complicated operation means.  <P>SOLUTION: This rod-like object comprises an inner pipe 2 and an outer pipe 3 mutually fitted in an air-tightly slidable manner, including an air operation chamber 16; and a compressed air cylinder 6 provided within a base end part of the outer pipe 3 to be connectable with the air operation chamber 16. Compressed air is supplied from a compressed air cylinder 2 to the operation chamber 16, whereby the pipes 2 and 3 can be switched from a contracted state to an extended state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007107402-A (JP)
Title: Blow-by-gas recirculating device for internal combustion engine
Inventor: ONO TOMOYUKI
IPC: F02M35/104
Filed: 2005-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To promote the separation of oil from blow-by-gas by utilizing the pulsation of intake air.  <P>SOLUTION: The blow-by-gas recirculating device comprises an gas-liquid separator 1A having a case body 2 on which an intake pipe 3 is mounted passing therethrough and to which a blow-by-gas introduction pipe 4 is connected. A pair of opposed wall portions of the case body 2 each have an inner face sectional shape as a parabolic shape with a focal point inside the case body 2. The first focal point F1 which is specified by the inner face sectional shape of one wall portion 2a out of the pair of wall portions and a second focal point F2 which is specified by the inner face sectional shape of the other wall portion 2b are set at mutually different positions. Onto the case body 2, the intake pipe 4 is mounted so that an opening portion 6 of the intake pipe 3 is arranged at the first focal point F1 and the blow-by-gas introduction pipe 4 is connected so that blow-by-gas flows toward the second focal point F2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007105595-A (JP)
Title: Contamination cleaning method for clay layer
Inventor: SHIMIZU KOJI
IPC: B09C1/10
Filed: 2005-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently restore a contamination substance such as oils and an organic chlorine based compound existing in a clay layer at an original position without requiring a large number of facilities or the like.  <P>SOLUTION: In the contamination cleaning method for the clay layer, a division wall 5 is installed to a water-permeable layer 2 positioned at a lower part of the upper clay layer 1 contaminated with the contamination substance and a surfactant and a nutrition source of a microorganism are poured to the upper clay layer 1 in the division wall 5 at a high pressure to remove and elute the contamination substance from soil particles of the upper clay layer 1. Further, the removed and eluted contamination substance and the nutrition source are moved to the water-permeable layer 2 to promote microorganism decomposition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006136319-A (JP)
Title: Marker gene of large intestine cancer
Inventor: NISHIKAWA YOSHINAO
IPC: C07K16/32
Filed: 2005-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new human originated mannose transferase gene as a marker gene of large intestine cancer.  <P>SOLUTION: Hmat-Xa gene coding either one of the following proteins (A) or (B) is provided; (A) a protein having a specific amino acid sequence, (B) a protein with an amino acid sequence containing substitution, deletion, insertion and/or addition of one or several amino acid substituents for/from/into/to the amino acid sequence having the specific amino acid sequence, and having sugar transferase activity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007104935-A (JP)
Title: Transplanting machine
Inventor: OSUMI AKIYASU
IPC: A01C11/02
Filed: 2005-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the trouble in a transplanting machine having a ground leveling means such as ground leveling rotor to level the field surface and placed in front of a planting machine comprising the flow of muddy water accumulated in front of the ground leveling means to the right and left sides to cause the falling and damage of the adjacent existing planted seedlings.  <P>SOLUTION: The transplanting machine has a plurality of ground leveling rotors 36a-36f connected with each other in the lateral direction of the machine body in front of the planting machine 15, and the field surface in front of the planting machine 15 is leveled by the ground leveling rotors 36a-36f. Muddy water flow prevention plates 58R, 58L directing forward are extended at the right and left ends of a covering member 57 to cover the upper part and the rear part of the ground leveling rotors 36a-36f, a muddy water flow channel A to flow the muddy water to the back of the ground leveling rotors 36a-36f is formed by the muddy water flow prevention plates 58R, 58L and the covering member 57, and the covering member 57 is provided with draining ports 57a, 57a of the muddy water flow channel A to discharge the muddy water between the multiple floats 34, 35, 35 supported by the planting machine 15 and sliding on the field surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007107035-A (JP)
Title: Method for manufacturing hot-dip galvanized steel sheet
Inventor: MATSUOKA HIDEO
IPC: C23C2/06
Filed: 2005-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a hot-dip galvanized steel sheet, which can effectively remove produced dross by controlling the dross to be formed only in a snout.  <P>SOLUTION: The method for manufacturing the hot-dip galvanized steel sheet comprises the steps of: heating a Ni-preplated steel sheet (S); and collecting the dross existing in the vicinity of the surface of a molten zinc bath 13 in the snout 19 by using a collecting means, which is adjusted so as to contain 0.13-0.30 mass% Al and 0.01-0.05 mass% Ni, when the Ni-preplated steel sheet (S) is immersed in the molten zinc bath 13 through the snout 19.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006087298-A (JP)
Title: Source position control method of permanent magnet supporting rotary part material
Inventor: HOFFMANN JAN
IPC: F04D13/02
Filed: 2005-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide the method for position control of the rotary part material supported by a permanent magnet.  <P>SOLUTION: When a pulsating fluid flows in a pump provided with a magnetically supported rotor, as continuously interfering force acts on the rotor, it is necessary to very quickly adjust the changed axially directional position of the rotor by the position control; whereas disappearance must be small for a control current. According to the method of this invention, a pulse width of a current passing through a coil of the control current is modulated to be controlled, in accordance with a desired value setting a controller arranged at the back of the position sensing analysis, the actual value of the position-sensing analysis is stored in a specified time zone, this storage memory is started by the latest at the pulse tip end of the respective control current, the position sensing analysis is stopped in this time zone.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007112941-A (JP)
Title: Method for producing coke
Inventor: KUBOTA MASAHIRO
IPC: C10B57/08
Filed: 2005-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing coke in which a high strength coke can be obtained by controlling a grinding particle size of a high expansion coefficient coal even if a great deal of a low-cost non-slightly caking coal is blended.  <P>SOLUTION: In this method for producing coke, coal is classified based on its character into a high expansion coefficient coal, a low reflectance low expansion coefficient coal and a high reflectance low expansion coefficient coal to grind the coal according to the classification and to blend the coal. After blending, the blended coal is charged in a coke oven and carbonized. The grinding and blending are performed to satisfy the relationship of [a formulation ratio(%) of the low reflectance low expansion coefficient coal ≥150×bulk density of coal charge(t/m<SP>3</SP>)-82.5] and so that a mass ratio of the high expansion coefficient coal of ≥6 mm becomes ≥3% and ≤5%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007119265-A (JP)
Title: Nanodiamond composition and production method therefor
Inventor: OSAWA EIJI
IPC: C03C14/00
Filed: 2005-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To develop a nanodiamond composition and production method therefor in order to extend applications, except applications as particles, of primary particles of single-digit nanodiamond.  <P>SOLUTION: The nanodiamond composition is produced by preparing a homogeneous mixed solution obtained by using a colloidal solution of the nanodiamond and a matrix component of the composition, then making the homogeneous mixed solution into homogeneous gel before phase separation occurring in a concentration process, and removing a medium while maintaining ultra-dispersion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007121481-A (JP)
Title: Negative charge type toner and method for manufacturing the same
Inventor: YAMAGAMI TOSHIAKI
IPC: G03G9/087
Filed: 2005-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative charge type toner which uses spherical polyester resin particles as toner base particles, excels in charge stability, ensures neither toner leakage nor toner scattering in a development device, and gives a printed image free of unevenness, and a method for manufacturing the same.  <P>SOLUTION: The negative charge type toner is obtained by externally adding a plurality of hydrophobed external additives to spherical polyester resin particles containing colorant particles, wherein at least negative charge type silicon oxide particles, rodlike polyhedral hexagonal zinc oxide particles obtained by evaporating metal zinc with plasma and oxidizing the resultant vapor, and positive charge type silicon oxide particles are externally added as the external additives.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006175583-A (JP)
Title: Manufacturing method of microstructure
Inventor: HONMA KOJI
IPC: H01L21/31
Filed: 2005-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize a sacrificial layer of silicon oxide film having a large etching rate in a manufacturing process of microstructures.  <P>SOLUTION: A plasma space under approximate normal pressure is formed by a pair of electrodes. Mixed gas of TMOS and nitrogen is sprayed to a substrate for microstructures without going through the plasma space, and oxygen is sprayed to the substrate with going through the plasma space to contact with the mixed gas on the substrate. Each gas flow rate is 0.26 g/min for TMOS, 10 slm for nitrogen, and 10 slm for oxygen, and does not contain moisture.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007121699-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KAWANISHI TORU
IPC: G09G3/20
Filed: 2005-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To drastically reduce the electric power consumption of an LCD controller by changing over an operation mode according to the operation mode of an image display.  <P>SOLUTION: In displaying a static image on an LCD panel, a CPU 3 sets a register 9 of the LCD controller 5 at a low-speed mode. A clock switching section 8 supplies a clock signal CLK1 to a data processing section 6 and a frame buffer 4 based on the setting. A bus switching section 7 switches buses in such a manner that the frame buffer 4 and the LCD controller 5 are directly connected via the bus B1 dedicated for low speed. Image data are captured into the LCD controller 5 from the frame buffer 4 via the bus B1 dedicated for low speed. Since the LCD controller 5 and the frame buffer 4 are disconnected from the high-speed bus Bh, the electric power consumption during LCD refresh can be reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007117024-A (JP)
Title: Hydroponics device for japanese ginger
Inventor: WATANABE NORIOMI
IPC: A01G1/00
Filed: 2005-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydroponics device for Japanese ginger where a simply structured horizontal cultivation table is used so as to horizontally support a cultivation tray even when the Japanese ginger grows large.  <P>SOLUTION: The hydroponics device for Japanese ginger has the following structure: a cultivation tray 1 for putting a culture medium 4 thereon is placed on longitudinal pipes 27 disposed on a horizontal cultivation table 26 in parallel at prescribed intervals; the cultivation tray 1 is made of foamed polystyrene, provided with side walls 6 along both side edges of a bottom plate 7; the upper surface of the bottom plate 7 is provided with side grooves 11 formed at both sides thereof and a center groove 12 formed midway; and the lower surface of the bottom plate 7 is provided with a lower surface recessed part 14 so as to lie between the side groove 11 and the center grooves 12; and side part ribs 17B are formed below the side grooves 11 and a center rib 17(A) is formed below the center groove 12 so as to form vertical ribs 17 the lower surfaces of which comprise flat ones each with a prescribed width. In the hydroponics device for Japanese ginger, the lower surface of the center rib 17(A) is put on the vertical pipes 27, and the lower surfaces of both side part ribs 17B are each put on a single piece of the vertical pipes 27 to dispose the cultivation tray 1 on the horizontal cultivation table 26.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007123701-A (JP)
Title: Method of depositing oxide thin film
Inventor: KON MASATO
IPC: H01L29/786
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To suppress variations in quality among products at the minimum by depositing a film while always keeping oxygen partial pressure in a chamber constant, irrespective of the releasing rate of a gas containing oxygen atoms to be released from an object to be deposited that is introduced into the chamber.  <P>SOLUTION: When the oxide thin film is formed in a gas atmosphere containing oxygen on the object to be deposited releasing a gas while it is left in a vacuum, the films is formed while controlling an oxygen flow rate to be introduced into the chamber by monitoring the light-emitting strength of oxygen in plasma so that an oxygen proportion in the chamber in which the released gas component contains oxygen atoms can be a certain set value. Thus, the above problem is solved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006086543-A (JP)
Title: Electronic component with bump electrode
Inventor: SAKUYAMA SEIKI
IPC: H01L21/60
Filed: 2005-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component with bump electrode, which is provided with a surface protection insulating film with sufficient film thickness and a bump part with sufficient height and in which occurrence of an open failure can appropriately be reduced in a manufacture process.  <P>SOLUTION: The electronic component X1 is provided with a substrate 11, an electrode pad 12 arranged on the substrate 11, the insulating film 13 which has an opening part 13a corresponding to the electrode pad 12 and is laminated and formed on the substrate 11, a conductive connection part 14 disposed on the electrode pad 12 in the opening part 13a and the bump part 15 which is directly brought into contact with the conductive connection part 14 and is projected from the opening part 13a. A part which is brought into contact with the bump part 15 in the conductive connection part 14 is formed of a low melting point metal (metal which can be melted at a temperature not more than a melting temperature of the bump part 15, for example).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007126258-A (JP)
Title: Article transfer device and article storage facility
Inventor: TAGUCHI KAZUHIRO
IPC: B65G1/04
Filed: 2005-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article transfer device capable of reducing a time required for article transfer.  <P>SOLUTION: This article transfer device is structured so that, when an article B is transferred to transfer target parts 4 and 8 from a body mounting part 23, the operation of a catching state changeover means and the operation of an ejection/retraction drive means are controlled such that a pair of catching bodies 24 are protrusively operated from a retraction position to a projecting position by keeping a catching state, and thereafter changed over from the catching state to a release state, and the pair of catching bodies are retracted from the projecting position to the retraction position by keeping them in the release state; and, based on the positional information of a position detection means for detecting positions in the approaching/separating direction of the pair of catching bodies 24 and width information in the approaching/separating direction of the pair of catching bodies 24 of articles B1 and B2 transferred from the body mounting part 23 to the transfer target parts 4 and 8, the operation of the catching state changeover means is controlled to change over the pair of catching bodies 24 from the catching state to the release state in a form for separating them to positions separated from the articles B1 and B2 by a set distance G.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006137189-A (JP)
Title: Printer
Inventor: HIERONYMUS JENS
IPC: B41F31/30
Filed: 2005-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer wherein preferable conditions to the structure of a roller as a screen roller are satisfied.  <P>SOLUTION: The printer 1 contains a hollow roller 2 through which a temperature-regulated liquid flows. The roller 2 is supported with a roller lock 3 composed as a quick exchanger or a quick release lock wherein the roller 2 can be quickly taken out from a roller lock 3 and the printer 1 by an operator for the printer and can be again inserted into them.  <P>COPYRIGHT: (C)2006,JPO&NCIPI