baber/WOPTO huggingface dataset:
Patent JP-2009066580-A (JP)
Title: Water treatment apparatus and water treatment cartridge
Inventor: ISSHIKI KATSUFUMI
IPC: C02F1/28
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel water treatment apparatus capable of replacing a water treatment cartridge by relatively simple work and preventing a water leak or the slip-off of the water treatment cartridge, and to provide the novel water treatment cartridge.  <P>SOLUTION: An introducing port for introducing water to be treated into the water treatment cartridge and a water discharge port for sending out the treated water treated in the cartridge to the outside of the cartridge are provided to one end part of the water treatment cartridge in the water treatment apparatus composed of a water treatment apparatus main body and the replaceable water treatment cartridge to keep the end part of the water treatment cartridge provided with the introducing port and the water discharge port inserted in the water treatment apparatus main body in an almost downward direction, and the introducing port and the water discharge port are respectively fitted to the introducing port receiving part and water discharge port receiving part provided to the water treatment apparatus main body to attach the water treatment cartridge to the water treatment apparatus main body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008160798-A (JP)
Title: Variable resistor/capacitor rc oscillator
Inventor: CHIN SHUNYU
IPC: H03K3/02
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable resistor/capacitor RC oscillator that has a single channel.  <P>SOLUTION: The RC oscillator includes an RC selecting switch disposed in an input port of the oscillator; a resistor output port; a capacitor output port; at least one resistor switch whose first end is connected to the RC selecting switch and whose second end is floating with respect to the resistor output port; and at least one capacitor switch whose first end is connected to the RC selecting switch and whose second end is in floating with respect to the capacitor output port, in which the RC selecting switch makes selection, as to which resistor switch should have its second end connected to the resistor output port and which capacitor switch should have its second end connected to the capacitor output port, so as to generate differing combinations of resistor/capacitor output values on the resistor output port and the capacitor output port.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008078659-A (JP)
Title: Manufacturing method of led package, and manufacturing method of white light source module
Inventor: PARK YOUNG SAM
IPC: H01L33/44
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an LED package capable of reducing the loss of light quantity and improving the light extraction efficiency.  <P>SOLUTION: A manufacturing method of an LED package 100 includes the steps of forming a resin molding part 108 for sealing an LED chip 105; and applying a phosphor-containing coating agent to the surface of the resin molding part 108 by a conical and spiral spray pattern, in particular, with a spray coating method, and forming a phosphor thin film 120 on the surface of the resin molding part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009078929-A (JP)
Title: Manufacturing method and apparatus of silicon carbide single crystal
Inventor: URAGAMI YASUSHI
IPC: C30B29/36
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method and apparatus suitable for manufacturing a silicon carbide single crystal by a sublimation method.  <P>SOLUTION: In embedding growth, wherein an SiC polycrystal 45 is grown on the surfaces of a supporting plate 23a, a cylindrical part 23b and a TaC ring 24, and an SiC single crystal 70 is grown in such a state that the single crystal 70 is surrounded by the grown polycrystal 45, the outer diameter of the TaC ring 24 arranged so as to surround a growth space area 60 is set to be not larger than the inner diameter of the cylindrical part 23b, and the TaC ring 24 is fixed during coating of the polycrystal 45 while preventing falling-off of the TaC ring 24 by using a ring holding tool 81. Thereby, it is possible to fix the TaC ring 24 to the supporting part 23a and the cylindrical part 23b without damaging the TaC ring 24, and accordingly, inclusion of carbon constituting the cylindrical part 23b into the growth surface of the SiC single crystal 70 can be suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009080390-A (JP)
Title: Method for producing positive photosensitive resin composition
Inventor: ARIMOTO SHINJI
IPC: G03F7/023
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a positive photosensitive resin composition, having high sensitivity and superior storage stability.  <P>SOLUTION: The method for producing the positive photosensitive resin composition comprises (A) novolac resin, (B) a polyimide precursor which may contain a hydroxyl group and (C) a quinonediazide compound comprises (I) a step of preparing (a) a solution, obtained by dissolving the novolac resin in an organic solvent and (b) a solution, obtained by dissolving the polyimide precursor in an organic solvent, and (II) a step of mixing the solution (a) and the solution (b).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084115-A (JP)
Title: Method for producing iron nitride powder, iron nitride powder and magnetic recording medium
Inventor: MASAKI KOICHI
IPC: G11B5/714
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for producing an iron nitride powder composed of fine particles, and to provide a magnetic recording medium containing the iron nitride powder and suitable for high density recording.  <P>SOLUTION: The method for producing the iron nitride powder comprises subjecting iron oxide particles to a sintering preventing treatment, a reduction treatment, and a nitriding treatment in this order. Particles are produced by subjecting an aqueous iron salt solution containing an iron (II) salt and/or an iron (III) salt to a neutralization treatment, and the produced particles are subjected to an oxidation treatment and/or a reduction treatment thereby magnetite particles are obtained. The obtained magnetite particles are used as the above iron oxide particles. The neutralization treatment is carried out by adding at least one kind of aqueous solution selected from the group comprising aqueous ammonia, an aqueous ammonium salt solution, and an aqueous urea solution to the above aqueous iron salt solution. The sintering preventing treatment comprises adding a sintering preventing agent to the solution containing the above iron oxide particles and then adding a neutralizing agent to the solution to which the sintering preventing agent has been added to neutralize it. As the above neutralizing agent, at least one kind selected from the group comprising ammonia, carbon dioxide gas and acetic acid is used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086516-A (JP)
Title: Air cooling method of high-voltage discharge lamp, and light source device using the same
Inventor: SUZUKI SHINICHI
IPC: G03B21/14
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce flicker by discharge origin movement by dissolving unnecessary sub-projections grown on an electrode of a high-voltage discharge lamp.  <P>SOLUTION: The light source device comprises a high-discharge lamp including a light emitting tube having a pair of electrodes oppositely arranged in the inside and at least halogen, mercury and rare gas encapsulated therein; a lighting device for lighting the high-voltage discharge lamp; an air cooling fan for cooling the high-voltage discharge lamp; and a control means for controlling operation of the air cooling fan based on the operation of the lighting device. The rotating speed of the air cooling fan is set to f0 until a predetermined period passes from the lighting start of the high-voltage discharge lamp, and set to f1 higher than f0 after the lapse of the predetermined period.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084529-A (JP)
Title: Pseudo adhesion sheet and pseudo adhesion sheet with adhesive
Inventor: MORONUKI KATSUMI
IPC: B42D15/02
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pseudo adhesion sheet which is capable of preventing a surface sheet after peeling from being curled and easily obtaining a desired peelability and, moreover, can be easily manufactured.  <P>SOLUTION: The pseudo adhesion sheet comprises a support body 11, a surface sheet 12 and a pseudo adhesive layer 13 which is adhered such that the support body 11 and the surface sheet 12 can be peeled and can not be re-adhered, wherein the pseudo adhesive layer 13 is formed according to a wet lamination method and an easily peelable part 14 containing a water-repellent component and a water-absorbing component is formed on a surface of the surface sheet 12 side or a surface of the support body 11 side of the surface sheet 12 in a pattern shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009093489-A (JP)
Title: Commodity processing apparatus and pos system
Inventor: YAMADA YOSHIYA
IPC: G03B15/00
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability of bar code reading by making it unnecessary to search for a bar code attached to a commodity and confirm the position of the bar code.  <P>SOLUTION: A head mount display 10 which can be mounted on the head of a cashier is provided with a light transmissive member 16 to observe a peripheral environment around the cashier counter of a store, including a commodity 3 and a bar code 4, a light transmissive monitor display part 17 is formed on a part of the light transmissive member 16, the image data of a moving picture of the peripheral environment including the commodity 3 and the bar code 4 attached to the commodity 3 which are imaged by a video camera 11 is displayed on the monitor display part 17 in real time. Further, chapter image data including the commodity 3 and the bar code 4 attached to the commodity 3 are displayed and the article name A, the unit price B and the commodity code C of the commodity 3, which are sent from a POS server are displayed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091146-A (JP)
Title: Roll paper feed mechanism and roll paper printer
Inventor: YAMADA MASAHIKO
IPC: B65H16/08
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll paper feed mechanism capable of delivering a recording paper from a roll paper with a stable delivering force even when a roll diameter varies.  <P>SOLUTION: A delivering roller 33 and first to third guide rollers 34 to 36 are arranged on the bottom of the roll paper storage part 32 of the roll paper feed mechanism 3. The delivering roller 33 is positioned on a side opposite to the delivering side of the recording paper 2a with respect to the center of gravity of the roll paper 2. While the outside diameter of the roll paper 2 is large, the roll paper 2 is stably supported by the delivering roller 33 and first guide roller 34. When the outside diameter of the roll paper 2 becomes small, the roll paper 2 is stably supported by the delivering roller 33 and second guide roller 35. When the outside diameter of the roll paper 2 becomes further small, the roll paper 2 is supported by the delivering roller 33 and third guide roller 36. Accordingly, the roll paper 2 can be stably placed on the delivering roller 33, and the recording paper 2a can be delivered with the stable delivering force by rotatively driving the roll paper 2 by the delivering roller 33.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009097178-A (JP)
Title: Circular lid for underground structure
Inventor: YAMANE KAZUYUKI
IPC: E02D29/14
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems wherein a body of a circular lid for an underground structure bites a receiving frame excessively, thereby preventing the lid body from being opened, and the lid body is rusted, thereby making the lid opening work difficult.  <P>SOLUTION: This circular lid for the underground structure is provided with the circular receiving frame, the lid body opening and closing an opening part in an upper part of the receiving frame, and a hinge connecting the receiving frame with the lid body, and a bar hole is provided at a peripheral fringe opposing to the hinge in the lid body. The uppermost part of the receiving frame is formed into a convex face and the uppermost part of an outer peripheral face of the lid body is formed into a concave face adhering closely and fitted to/into the convex face of the receiving frame so that an angle of a tangential line in the uppermost part of a curve of a contact face where the lid body and the receiving frame are fitted and come into contact mutually becomes 15-30° for the vertical line and an angle of a tangential line of a curve in the lowermost part of the contact face becomes 3-8° for the vertical line. The lid body and the receiving frame adhere closely and are fitted mutually to constitute this circular lid for the underground structure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099667-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: ASHIZAWA YOSHIO
IPC: H01L27/088
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for forming a transistor on the crystal plane ä111} with a simplified method.  <P>SOLUTION: An element isolation insulating film (21) is formed to define active region on a substrate (20) including silicon constituted with the crystal plane ä100} at the surface. On this substrate, a recess (36) constituted with a first slope having the crystal plane ä111} is formed at least at a part of the side surface. On the first slope, a first transistor (TL1) is formed. The first transistor includes a first gate electrode (41b), a first source, and a first drain.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098305-A (JP)
Title: Method for forming optical coating and optical element having such coating
Inventor: YAMADA KAZUHIRO
IPC: G02B1/115
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element having an optical coating having excellent scratch resistance, such as an anti-reflection coating, etc., and its production method.  <P>SOLUTION: A method for forming an optical coating comprises the steps of forming a fine-structure layer mainly composed of an inorganic metal oxide on the surface of an optical member, and then forming an inorganic hard layer by a liquid-phase deposition method. The optical element obtained by the method is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009097955-A (JP)
Title: Direction measuring instrument
Inventor: ITO HISAKATSU
IPC: G01C19/38
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direction measuring instrument for readily enabling grasping of the change in the waveform of a deviation voltage.  <P>SOLUTION: In this direction measuring instrument, a rolling sphere having a north-seeking function is supported by a support liquid a container is filled with while a turning motion of the rolling sphere is detected by means of an output voltage of a bridge circuit having follow-up electrodes as constituent elements comprising a first electrode provided on the rolling sphere and a second electrode provided on the container. This measuring instrument is equipped with a control means for controlling the turning motion of the container so as to cause it to respond to the turning motion of the rolling sphere based on the output voltage of the bridge circuit, an operation means for operating a direction based on the turning amount of the container, and a signal output means outputting signals to the exterior. The control means uses a means by which the output voltage of the bridge circuit is outputted to the output means when the container is forced to turn in a prescribed turning state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098339-A (JP)
Title: Seal printer for manufacturing liquid crystal panel, and liquid crystal panel manufactured by using the same
Inventor: KIYOTA KAZUJI
IPC: G02F1/1339
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal printer capable of stably printing seals with substantially no effect even if the occurrence of vibrations outside an apparatus when printing and applying the seals on a substrate in a manufacturing step of a liquid crystal panel.  <P>SOLUTION: The seal printer prints the seal and applies it on the substrate 1 via an aperture 4a disposed on a screen plate 4. The seal printer includes a case 8 mounted with a printing mechanism 7, and is constituted by holding the case 8 between a wall surface of an installation place of the seal printer and a floor surface 10a or a ceiling surface 10b and mounting vibration proofing mechanisms 10a, 10b for preventing the transmission of the vibrations from the outside of the apparatus to the case 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037182-A (JP)
Title: Display module
Inventor: OI KENICHI
IPC: G09F9/00
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display module preventing sticking between a liquid crystal panel and a light transmitting member and entry of foreign matter into an air layer.  <P>SOLUTION: A printing layer 4 having a groove of planar bent shape is formed on a surface facing the liquid crystal panel 6 of the light transmitting member 3, and the liquid crystal panel 6 and the light transmitting member 3 are laminated through an adhesive layer 5 to form an air hole 9 being covered with the adhesive layer 5 to maintain air permeability of outside air 15 and an air layer 10 between the liquid crystal panel 6 and the light transmitting member 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103384-A (JP)
Title: Ceiling cassette type air conditioner
Inventor: YOSHITAKE NOBUAKI
IPC: F24F13/22
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceiling cassette type air conditioner contributing to reduction of man-hours by eliminating special machining with respect to a heat exchanger, improving heat exchange performance by promoting enlargement of the heat exchanger, and improving maintenance work of a drain pump.  <P>SOLUTION: The ceiling cassette type air conditioner has an opening on a lower face of an air conditioner body 1. A blower 5 arranged facing a substantially center portion of the lower face opening, the heat exchanger 6 arranged to surround a periphery being a blowout side of the blower, and a drain pan 7 provided in a lower part of the heat exchanger and receiving drain water are housed in an interior of the air conditioner body. A decorative panel 2 blocking the lower face opening of the air conditioner body includes a suction opening 12 facing the blower and an inner side part of the heat exchanger, and a blowout opening 15 facing an outer side part of the heat exchanger and a space with an air conditioner body sidewall. A suction grill 13 is fit in the suction opening so as to freely open and close, and the drain pump 10 pumping up the drain water accumulated in the drain pan and discharging it to the exterior is arranged in a primary side introducing heat exchange air of the heat exchanger.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009101319-A (JP)
Title: Cartridge type coating system
Inventor: TERAMOTO KOJI
IPC: B05B9/047
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cartridge type coating system using paint for application without loss, by minimizing discarded paint when cleaning a paint chamber of a cartridge.  <P>SOLUTION: The coating system includes a coating device having a cartridge provided with a hydraulic fluid chamber and a paint chamber demarcated by a piston, and supplying the hydraulic fluid to the hydraulic fluid chamber, pushing out paint in the paint chamber from the cartridge via the piston and applying to a coating object; a charge device charging the paint to the paint chamber of the cartridge; and a discharge device discharging the paint in the paint chamber from the cartridge via the piston by supplying the hydraulic fluid to the hydraulic fluid chamber of the cartridge. Used amount of the paint is estimated from the hydraulic fluid amount supplied to the hydraulic fluid chamber during application. Also, used amount of the paint is estimated from the difference between the hydraulic fluid amount discharged from the hydraulic fluid chamber and the hydraulic fluid amount supplied to the hydraulic fluid chamber of the cartridge by the discharge device after the application, by charging the paint to the paint chamber of the cartridge by the charge device before the application. The larger one of the two estimated used amounts is charged by the charge device when performing application of the same content as the previous application.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107855-A (JP)
Title: Member processing device
Inventor: MITA KAZUTO
IPC: C23C16/46
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member processing device having such a configuration that can equally heat a large object member for heating without increasing the diameter of an object heating mechanism.  <P>SOLUTION: A circuit board is supported by a disk type fixed susceptor 110 which is driven to rotate by a driving motor, and the circuit board is heated by a plurality of coil members 130 disposed opposing to the fixed susceptor 110 by a heating placement mechanism 140. Although the coil member 130 has a smaller diameter than the fixed susceptor 110, a plurality of the coil members opposes the fixed susceptor 110 at dispersed positions along the radial direction. Thereby, as heating by the plurality of coil members 130 having a small diameter is uniformly effected on the fixed susceptor 110 with a large diameter or on the circuit board, the circuit board can be uniformly heated even when the board has a large diameter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009109572-A (JP)
Title: Antireflection article
Inventor: KOJIMA KATSUHIRO
IPC: G02B1/11
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To realize an antireflection article which is superior in abrasion resistance and in antireflection properties.  <P>SOLUTION: The antireflection article 10 has fine irregular structures on its surface. The distance between the convex parts, 13 adjacent to each other, in the fine irregular structures is not larger than the wavelength of visible light, and the standard deviation for the distances between the front end parts of optional convex parts 13 and the front end parts of the convex parts adjacent to the convex parts 13 is in a range of 25.0-40.0.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009111043-A (JP)
Title: Electric connection body, and manufacturing method thereof
Inventor: KONISHI MISAO
IPC: H01L21/60
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connection body, wherein conductive particles contained in an anisotropic conductive film can be uniformly crushed even when the sizes of conductive particles are small, and excellent conduction characteristics can be obtained.  <P>SOLUTION: The electric connection body is constituted by electrically connecting a semiconductor element 1 as a first electronic member and a wiring board 3 as a second electronic member through the anisotropic conductive film 5. Bumps (projection electrode) 2 are formed on one of the electronic members (the semiconductor element 1 in this case), and a top portion of each bump 2 is formed to have a flat surface having a surface roughness Ra of ≤0.05 μm. An average particle size of conductive particles 6 contained in the anisotropic conductive film 5 is ≤4 μm.  <P>COPYRIGHT: (C)2009,JPO&INPIT