baber/WOPTO huggingface dataset:
Patent JP-2004323915-A (JP)
Title: Evaporation source for organic material in vapor deposition apparatus, and its vapor deposition apparatus
Inventor: MATSUMOTO EIICHI
IPC: C23C14/26
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaporation source for an organic material in a vapor deposition apparatus superior in practicability, which almost uniformly heats the organic material in a vessel to uniformly evaporate it, and stably controls an evaporation rate for a long period of time, and to provide the vapor deposition apparatus.  <P>SOLUTION: The evaporation source for the organic material comprises the vessel 3 for filling the organic material 1 therein, and an induction coil 4 arranged around the vessel 3, in the vapor deposition apparatus for forming an organic thin film 8 on a substrate 6 by heating the organic material 1 with a high-frequency induction heating method to evaporate it and deposit it on the substrate 6. The vessel 3 is formed of such a material as not to be high-frequency induction-heated, and is filled with the organic material 1 containing many granular mixtures 2 consisting of the material capable of being high-frequency induction-heated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324284-A (JP)
Title: Blind driving device for double glazing with blind
Inventor: MASAKAGE MICHIHIRO
IPC: E06B9/264
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blind driving device for double glazing with a blind capable of smoothly performing the rotary motion of magnets while maintaining transmission force of blind driving force.  <P>SOLUTION: The double glazing 10 with the blind is mainly provided with two panes of plate glass 11, 12, a spacer 14 fittingly inserted between the plate glass 11, 12 to specify an internal space layer 13, and the blind 15 disposed in the internal space layer 13. The blind 15 is operated by the blind driving device 100. The blind driving device 100 has a cylindrical magnet 31 mounted to one end of a support operating shaft 35 through a speed reducer 32, and a cylindrical magnet 40 connected to the rotational operating shaft 37 and disposed facing the cylindrical magnet 31. A distance between the cylindrical magnets 31, 40 is 6 mm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325374-A (JP)
Title: Connection strength evaluating method for component mounted on substrate
Inventor: MIYATA NAOHIDE
IPC: G01N3/20
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection strength evaluating method for components mounted on a substrate that can cope with various shapes of substrates, and can measure and evaluate connection strength about an optional electronic component.  <P>SOLUTION: The substrate 1 with the objective electronic component 11 mounted thereon is erected on a mounting part 20 of a support table 2, and its one end is fixed by a front wall part 21 and a plate-like member 3. A length L of the plate-like member 3 is set to position one side 30 of the plate-like member 3 within a mounting portion 11a of the electronic component 11, and a bending fulcrum P for the substrate 1 is determined. An end part of the substrate 1 is, thereafter, pushed by an indenter 5 of a pushing pressure/displacement measuring instrument 4 to bend the substrate 1. In parallel thereto, a pressing force value of the indenter 5 to the substrate 1 is measured by a pressing force measuring instrument 41 of the pushing pressure/displacement measuring instrument 4, and a displacement amount in the pressing portion is measured by a displacement measuring instrument 42.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003321540-A (JP)
Title: High molecular weight aliphatic polycarbonate, method for producing the same and molded article containing the same
Inventor: MOETHRATH MELANIE
IPC: C08G64/30
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for the production of a high molecular weight aliphatic polycarbonate suitable for using various aliphatic diols as the starting material and giving an aliphatic polycarbonate having mixed high molecular weights.  <P>SOLUTION: The method for the production of a polycarbonate containing at least one kind of aliphatic polycarbonate block contains (i) the production of an aliphatic polycarbonate having low molecular weight and (ii) the condensation of the aliphatic polycarbonate having low molecular weight with a diaryl carbonate by melt transesterification process to form the aliphatic polycarbonate having high molecular weight.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041179-A (JP)
Title: New protein and dna encoding the same
Inventor: HAYASHIZAKI YOSHIHIDE
IPC: C12P21/08
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for the use of a protein and a DNA encoding the protein by analyzing the base sequence of a cDNA clone in a catalogized complete length cDNA library, specifying the physiological activity of the protein encoded by the cDNA when the sequence of the clone is new and using the physiological activity as a base of the utilization.  <P>SOLUTION: The protein is (a) a protein composed of a specific amino acid sequence or (b) a protein composed of an amino acid sequence obtained by the deletion, substitution and/or addition of one or more amino acids in the amino acid sequence of the protein (a) and having an IAP (inhibitor-of-apoptosis)-like protein activity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004296416-A (JP)
Title: Pasting type thin film electroluminescent element and its manufacturing method
Inventor: MINAMI UCHITSUGU
IPC: H05B33/10
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a large area ceramic insulation type thin film element by enhancing mechanical strength of a ceramic sheet without increasing the thickness of the ferroelectric ceramic sheet of an electroluminescent functional part, by pasting the electroluminescent functional part having the same structure as a ceramic insulation type thin film EL element onto optional substrates such as various ceramic sheets, metallic sheets and the like.  <P>SOLUTION: Various phosphor thin films 2 are formed as a luminescent layer on the surface of the feroelectric ceramic sheet 3 serving as a material for a substrate and an insulating layer by well-known film depositing technology, and an electroluminescent element part manufactured by forming an electrode is then pasted on the substrate 5 made of any optional material such as a metal, various kinds of plastic, and the like. Thereby, a large area thin film EL element having a low driving voltage and high luminance can be achieved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336211-A (JP)
Title: Compression processing method and compression system for image data
Inventor: HONDA KATSUMI
IPC: H04N1/413
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compression processing method for image data which efficiently separates an original picture into a color binary picture and a multi-color picture and compresses them with a little calculation quantity without ensuring a large memory areas.  <P>SOLUTION: The method comprises a blocking step of dividing an original picture containing a color picture into a plurality of pixel blocks containing a specified number of pixels; a picture area discriminating step of discriminating each divided pixel block into a few-color pixel block with a small dispersion and a multicolored pixel block with a large dispersion, by obtaining and comparing the degree of dispersion obtained from a histogram formed about attribute information containing at least density information with a predetermined threshold; and a pixel data picture area separation compressing step which adds background colors to the little-color pixel block discriminated by the picture area discriminating step to generate color binary image data, compresses the image data in a specified binary picture compression form, adds the background colors to the multicolored pixel block discriminated by the picture area discriminating step to generate natural background image data, and compresses the image data in a specified binary picture compression form.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331835-A (JP)
Title: Heat release sheet
Inventor: FUNAHASHI HAJIME
IPC: C09K5/08
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a heat release sheet which is called a phase change sheet, but is easily handleable and has a similar level of heat performance to that of grease.  <P>SOLUTION: This heat release sheet comprises at least an alkyl-containing silicone oil (component A), an α-olefin (component B), and a heat conductive filler (component D), and may contain a silicone gel (component C), wherein a ratio of the component A:the component B is 95:5-5:95 (pts.wt.); a ratio of the component C:(the component A + the component B) is 0:95-10:5 (pts.wt.); and the heat conductive filler (component D) is comprised at a rate of 200-2,200 wt.pts. relative to 100 wt.pts. of a mixture of the component A + the component B + the component C. The heat release sheet is a putty at ordinary temperature and can be heated to soften and flow.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338488-A (JP)
Title: Change lever
Inventor: EKUNI KAZUYUKI
IPC: A01B33/08
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems wherein a conventional fulcrum crossing type lever for performing a changing operation for transmitting driving of a control machine, etc. has a rotary angle of about 90° when operating the lever and is difficult to be operated, and the number of parts is increased.  <P>SOLUTION: In this fulcrum crossing type change lever provided in the vicinity of a gripping part 32 of a handle 511, a base 34 is fixed to the handle 511, a rotating body 35 is pivotally supported on the base 34, a middle part of the lever 31 is pivotally supported on the rotating body 35, one side of the lever 31 is made as an operation part 31a, the lever 31 is connected to a wire 15 at an end part on the other side, a pair of the rotating bodies 35 are arranged in parallel, and the lever 31 is arranged between both of the rotating bodies 35.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341247-A (JP)
Title: Positive resist composition
Inventor: SATO KENICHIRO
IPC: G03F7/039
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition having excellent exposure margin in microphotofabrication using far UV light, in particular, ArF excimer laser light.  <P>SOLUTION: The positive resist composition contains: resin (A1) which contains a specified repeating unit and of which the dissolving rate to an alkaline developing solution is increased by the effect of an acid; resin (A2) which contains another specified repeating unit and of which the dissolving rate to an alkaline developing solution is increased by the effect of an acid; a compound (B) which generates an acid by being irradiated with active rays or radiation; and a solvent (C). Or, the positive resist composition contains: resin (A3) which contains a specified repeating unit or another specified repeating unit and of which the dissolving rate to an alkaline developing solution is increased by the effect of an acid; a compound (B) which generates an acid by being irradiated with active rays or radiation; and a solvent (C).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341988-A (JP)
Title: Seat terminal device
Inventor: KOKUBO MICHIO
IPC: G06F1/18
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat terminal device which is configured as a seat terminal of a device which offers services of sound, image, data and the like generalized to be enjoyed at a seat in a plane, train, ship, stadium, theater and any other places.  <P>SOLUTION: The seat terminal device is comprised of a central processing unit, a divider, front and back seat terminals, a display terminal, a terminal on hand (shown as a connection destination) and the like, a seat terminal 1 installed in a seat, connection cables 2, 3, 4, 5 for connecting these components, the relevant seat 6, a cover 7 which covers the seat terminal 1, and a screw 8. Near an input/out connection part 1-1 of the connection cables 2, 3, 4, 5 with the seat terminal 1, the bending radius and drawn out length required for the connection cables 2, 3, 4, 5 are limited within the projected area of the main body of the seat terminal 1 so that the size of the cover 7 can be reduced to substantially the same size as the projected area of the main body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344704-A (JP)
Title: Method and apparatus for discharging liquid drop, device and method for manufacturing the same, electro-optic apparatus and electronic component
Inventor: HIRUMA TAKASHI
IPC: B05C11/10
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a liquid dropping mark easily remaining on the peripheral part of a substrate as nonuniformity in the deposition of liquid drops and bringing the lowering of visibility in a display such as a liquid crystal device when the liquid dropping mark remains on the substrate in a method for discharging a liquid crystal using an ink jet type apparatus.  <P>SOLUTION: In the method for discharging the liquid drop for discharging a functional liquid on a prescribed area on the substrate, the substrate is heated before the functional liquid is discharged on the substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347687-A (JP)
Title: Scanning type picture display device, and optical system for scanning type picture display device
Inventor: KOBAYASHI SHUICHI
IPC: G02B26/10
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning type picture display device capable of restraining the loss of light quantity in an optical branching means even in the case of using a comparatively large optical scanning means and a reflection type light diffusing means, and to provide an optical system used for the display device.  <P>SOLUTION: This optical system has a scanning optical system having a scanning means for making luminous flux from a light source scan at a scanning point and a display optical system. The scanning optical system and the display optical system are constituted so that their optical paths are partially overlapped, and also separated by a separation means. The scanning optical system is characterized by forming a conjugate point conjugate to the scanning point at a position nearly overlapped on the position of the separation means. Then, the scanning type picture display device using the optical system is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349088-A (JP)
Title: Illuminating key top apparatus
Inventor: NAOI YASUSHI
IPC: H01H9/18
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve adhering strength of a key top to an EL sheet substrate in an interior illuminating type key top device using the EL sheet.  <P>SOLUTION: The key top 20 positioned on a light emitting surface side of the EL sheet 10, on which an EL layer 12 is formed on a transparent substrate 11 such as PET film is adhered and fixed by an adhering layer 30 provided with a 2 layer structure consisting of a first layer 31 on the EL sheet side and a second layer 32 on the key top side. The first layer 31 is constituted by adhesive with high adhering force to the EL sheet substrate (PET film)11, and the second layer 31 is constituted by adhesive provided with high adhering force to the key top material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346203-A (JP)
Title: Method for producing resin with hydrophilized surface
Inventor: OKAZAKI MITSUKI
IPC: C08J7/00
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe and environmentally friendly method for readily and inexpensively producing a resin with a hydrophilized surface.  <P>SOLUTION: This method for producing the resin with the hydrophilized surface involves subjecting a resin to a heat treatment or an ultrasonic treatment in the presence of water. The resin in the method is preferably a polymethyl methacrylate, a polycarbonate or a polyethylene terephthalate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349497-A (JP)
Title: Packaging component and semiconductor package
Inventor: SEKI KAZUMITSU
IPC: C25D5/02
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging component such as a lead frame and a heat radiation plate superior in adhesion to a sealing resin or the like and having no deterioration in its adhesion in manufacturing a semiconductor package or the like.  <P>SOLUTION: The packaging component used for composing a package with a semiconductor element or the like mounted and having a coating surface to be sealed with an insulating resin or to which an adhesive agent layer is to be applied onto at least a part of the surface comprises a conductive base material and a conductive membrane which partially and wholly coating the surface of the membrane. The conductive membrane is composed with its coating surface comprising a roughened surface plated layer having a roughened surface profile.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313703-A (JP)
Title: Standing holder with worktable
Inventor: YANAGAWA SATOMI
IPC: A61G12/00
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a standing holder, which is to induce the elderly, disabled, and rehabilitants after fracture surgery to use frequently in daily life.  <P>SOLUTION: The standing holder includes a flat underframe (1) and a pair of upright rods (2) vertically mounted thereon, on which a vertically adjustable knee position fixing part (3), a bottom fixing belt (5), a back fixing belt (6), and a worktable (7) are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347938-A (JP)
Title: Heat developable photosensitive material
Inventor: OZEKI TOMOYUKI
IPC: G03C1/498
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat developable photosensitive material having a high rate of silver development, high maximum image density, and excellent image preservability after heat development.  <P>SOLUTION: In the heat developable photosensitive material including an image forming layer containing at least a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent for silver ions and a binder on one surface of a support, a silver iodide content of the photosensitive silver halide is 5-100 mol%, a silver iodide complexing agent is contained, and a rate of silver development is ≥80%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349652-A (JP)
Title: Boiling cooler
Inventor: GOTO TETSUYA
IPC: F25D9/00
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boiling cooler which cools a heating element irrespective of an installation position of the heating element and an arrangement posture of a coolant tub.  <P>SOLUTION: In the boiling cooler provided with: a coolant tub 110 in which heating elements 10, 11 are mounted on at least one of two facing external surfaces 111, 112 and a cooling medium is stored therein; and a heat dissipation portion 120 which is provided on one of the two external surfaces 111, 112, condenses and liquefies the cooling medium which is boiled and vaporized by the heating elements 10, 11, and returns the cooling medium to the coolant tub 110, even if the arrangement posture of the coolant tub 110 is changed, there is provided at the coolant tub 110 a water level regulating portion 113 for regulating a water level of the cooling medium so that the cooling medium may not flow into the heat dissipation portion 120, while contacting with an inner wall of the coolant tub 110 near a region where the heating elements 10, 11 are mounted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354622-A (JP)
Title: Image formation apparatus
Inventor: EBE TAKAAKI
IPC: G03G15/00
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of printing malfunction such as lowering grainyness and dirt even when a use condition and characteristic change due to the passage of time of an image forming apparatus exists in the electrophotographic image forming apparatus.  <P>SOLUTION: An upper limit or a lower limit or both of development bias voltage are changed by the number of printing sheets. Otherwise, the upper limit or the lower limit or both of the development bias voltage are corrected on the basis of environmental data such as temperature and humidity. Otherwise, in the image forming apparatus providing a plurality of ID cartridges, the upper limit or the lower limit or both of the development bias voltages are corrected in each ID cartridge.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354197-A (JP)
Title: Stress evaluation method and stress evaluation device by x-ray diffraction
Inventor: DOI SHUICHI
IPC: G01N23/207
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stress evaluation method and a stress evaluation device by X-ray diffraction capable of evaluating accurately and quantitatively a stress generated in a hetero interface between a crystal and a different kind of material.  <P>SOLUTION: The displacement of a crystal atom is determined by analyzing an intensity profile of X-ray CTR scattering appearing on both sides in the vertical direction on the surface of an X-ray diffraction peak, and the stress generated in the hetero interface between the crystal and the different kind of material is evaluated from the result. The intensity profile of X-ray CTR scattering reacts sensitively with the atom position on the crystal surface. However, since the intensity profile of the X-ray CTR is spread over an intensity range of 3-4 figures, weighting to data at the analysis time is difficult, and if the crystal surface has poor flatness, intensity attenuation is remarkable. Accordingly, for example, the intensity ratio between each measurement data having the equal distance from the X-ray diffraction peak is calculated, and an asymmetric curve plotted from the calculation result is used, to thereby determine accurately the displacement of the crystal atom.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363695-A (JP)
Title: Array loudspeaker system
Inventor: USUI AKIRA
IPC: H04R3/12
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an array loudspeaker system for suitably reproducing a multichannel.  <P>SOLUTION: The array loudspeakers 1, 2 each comprising loudspeaker units arranged in m-rows and n-columns are provided in the left and right of a display apparatus 3. Each loudspeaker unit of the array loudspeakers 1, 2 emits a center channel, each loudspeaker unit of the array loudspeaker 1 emits a main L channel, and each loudspeaker unit of the array loudspeaker 2 emits a main R channel so as to have spherical radiation characteristics subjected to weighting on the basis of a Bessel function, respectively. The signal of a surround L channel is emitted as a beam reflected in wall faces and a ceiling from the array loudspeaker 1 and arrives in a listener, and the signal of a surround R channel is emitted as a beam reflected in wall faces and a ceiling from the array loudspeaker 2 and arrives in the listener. Sounds of all the channels may be outputted from a single array loudspeaker.  <P>COPYRIGHT: (C)2005,JPO&NCIPI