baber/WOPTO huggingface dataset:
Patent JP-2007002116-A (JP)
Title: Adhesive for packaging and easy-to-open package using the same
Inventor: OZAKI HIROYUKI
IPC: B65D83/04
Filed: 2005-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive having high adhesive strength with a polypropylene sheet and aluminum foil, soluble in an organic solvent such as toluene, and excellent in workability and cost, and to provide a PTP (press through package).  <P>SOLUTION: The adhesive for packaging contains a modified polymer obtained by modifying a polymer having heat of fusion of ≤70 J/g measured by DSC and a 65-99% isotactic triad [mm] fraction derived from polypropylene sequences measured by<SP>13</SP>C NMR, with an unsaturated compound containing a polar group.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006046328-A (JP)
Title: Internal combustion engine having thermal storage device
Inventor: YAMASHITA YOSHIO
IPC: F02N19/02
Filed: 2005-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine having a thermal storage device, for improving efficiency for heating a cylinder block by the thermal storage device and reducing fuel consumption.  <P>SOLUTION: An engine is arranged in such a way that while the engine is running, cooling fluid flows along a flow path that goes into a cylinder block 12 from an inlet 12b at one end side of an engine body 10, goes around a first cylinder 13 to a fourth cylinder 16 arranged in a row to go by way of the other end side of the engine body 10, and then goes to a cylinder head 11 through a communication channel 17, and a flow path that goes into the cylinder block 12 through the inlet 12b at the one end side of the engine body 10 and then directly goes to the cylinder head 11 through a communication channel 17. During the preheat process, warm cooling fluid stored in a thermal storage tank 20 enters into the cylinder block 12 from an inlet 12a at the other end side of the engine body 10, then flows in the direction from the fourth cylinder 16 toward the first cylinder 13 while diverging to both sides of the row of the cylinders, and flows into the cylinder head 11 through the communication channel 17.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006029773-A (JP)
Title: Multi-venturi tube fuel injector for gas turbine combustor
Inventor: DINU CONSTANTIN A
IPC: F02C7/232
Filed: 2005-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-venturi tube fuel injector suitable for catalyst type and dry type low NOx applications.  <P>SOLUTION: A combustor 10 for a turbine includes a main fuel injector for receiving compressor discharge air and mixing the air with fuel for flow to a downstream catalytic section 22. The main fuel injector 20 includes an array of venturi-tubes each having an inlet part, a throat part and a diffuser part. A main fuel supply plenum 38 between forward and aft plates supplies fuel to secondary annular plenums having openings for supplying fuel into the inlet parts of the venturis in the upstream of the throat parts. The diffusers 48 transit from a circular cross-section at the throat part to multiple discrete angularly crossing side walls at the diffuser part exits without substantial gaps therebetween. With this arrangement, uniform flow distribution of the fuel/air, velocity and temperature is provided at the catalyst inlet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007012373-A (JP)
Title: Field emission display
Inventor: MASUDA TAKASHI
IPC: H01J1/304
Filed: 2005-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field emission display in which vertically erected carbon nanotubes can be arranged at appropriate intervals by adding particles to a carbon nanotube-containing layer.  <P>SOLUTION: In the field emission display, a cathode panel 1 and an anode panel 2 are provided. The cathode panel 1 has a cathode substrate 3, a cathode electrode 4, and the carbon nanotube-containing layer 7 of which the tip is exposed to the side of the anode panel 2, and which contains glass particles 6 for setting a gigging space between carbon nanotubes 5 emitting electrons. The anode panel 2 has an anode substrate 10, an anode electrode 11, and a phosphor 12 for emitting light by energy given from the electrons. The glass particles 6 have a particle size of 0.5 μm to 20 μm, and a particle content of 10% to 70% in terms of a volume ratio when the volume of the carbon nanotube-containing layer 7 is taken as 100%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007010007-A (JP)
Title: Compressed air takeout device
Inventor: ASAI MASATOSHI
IPC: F16L37/40
Filed: 2005-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combined system gradually adaptable to super high pressure.  <P>SOLUTION: A valve element for each of low and high pressure couplers 1, 2 is arranged on a supply side A of a partition wall 11 in the state of being energized to a closing direction. To the valve element 12, a stem 13 is joined which passes through an opening portion and protrudes to a reception side B. The partition wall 11 has a cylinder portion 18 formed on the reception side B. A locking means 22 is provided near the end thereof. A movable sleeve 23 having an annular protruding portion 26 is provided inside the cylinder portion in the state of being energized to an unlocked position of the locking means 22. Low and high pressure plugs 3, 4 each have an annular protruding face 34 engageable with the annular protruding portion 26, a flange 33 for engaging with the end of the cylinder portion 18, and an engaging portion engageable with the locking means 22. A distance a1 from the locking means 22 of the high pressure coupler to the end of the stem 13 is longer than a distance a2 from that of the low pressure coupler.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007010101-A (JP)
Title: O-ring and clamp type fitting for vacuum device
Inventor: MORI HIDEAKI
IPC: F16L23/04
Filed: 2005-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamp type fitting for a vacuum device having stable sealing performance without causing crack in an O-ring even when used under a high temperature of 200°C or higher, and to provide an outer ring and the O-ring to be used for the same.  <P>SOLUTION: The O-ring 3 to be used for the clamp type fitting 10 for the vacuum device is fitted to a recessed groove 21 in the outer peripheral end of a center ring 1 and clamped by the outer ring 5 having a sectionally U-shaped outer periphery. The diameter of the circular arc of a cross section on the side of abutting on the outer ring 5 is smaller than the diameter of the circular arc of a cross section on the side of the axis of the fitting.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007016801-A (JP)
Title: Linear guide way with lubrication keeping device
Inventor: HSU HSIN-TSUN
IPC: F16N31/00
Filed: 2005-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear guide way capable of stably keeping pressing force to a sponge including lubricant for a long time, and being easily manufactured and assembled.  <P>SOLUTION: In this linear guide way with a lubrication keeping device in which a lubricating device mounted on an end portion of a block is incorporated in a rail, the lubricating device includes a housing, a lubricant-containing element, and a magnet, the magnet is mounted near the lubricant-containing element, and the lubricant-containing element is pressed by magnetic force of the magnet to be kept into contact and connected with the rail.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007016681-A (JP)
Title: Rotary compressor
Inventor: SATO KAZUYA
IPC: F04C29/06
Filed: 2005-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noise due to discharge pulsation without increasing the sizes of a hermetic container and a discharge muffling chamber by partitioning the discharge muffling chamber of a rotary compressor by using a partition plate.  <P>SOLUTION: This compressor comprises, in the hermetic container 12, a drive element, a rotating compression element driven by a rotating shaft 16 connected to the drive element, a support member 54 closing the opening part of a cylinder forming the rotating compression element and having a bearing for the rotating shaft 16, and the discharge muffling chamber formed by a cover 63 on the inside of the support member 54 on the opposite side of the cylinder. The discharge muffling chamber formed by the upper support member 54 and the cover 63 is partitioned by the partition plate 65, and these two discharge muffling chambers 62A, 62B are communicated with each other. Thus, noise due to discharge fluctuation is reduced without increasing the sizes of the hermetic container 12 and the discharge muffling chamber.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006022335-A (JP)
Title: Phenolic-resins with acid-labile protective groups
Inventor: SCHULZ REINHARD
IPC: G03F7/039
Filed: 2005-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phenolic resin which has high thermal stability and is suitable as a binder for resist compositions of high processing stability and flow resistance.  <P>SOLUTION: The phenolic resin in which 10-90% of the hydroxy groups of poly(p-hydroxystyrene) are substituted by protective groups of formula I is a phenolic resin for chemical amplification posiresist. The ratio of the weight-average to the number-average molecular weight, M<SB>w</SB>/M<SB>n</SB>, is in the range of 1.03-1.80.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007025872-A (JP)
Title: Information management method and information management device
Inventor: MASUDA SHIGETO
IPC: G06F17/30
Filed: 2005-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information management method and a device which are improved in convenience.  <P>SOLUTION: This information management device 10 for systemizing different types of information, and for managing it in a storage part 11 is provided with: a management table management part 12 for generating and managing a directory management table where directories for systemizing and managing those types are associated with each other; a retrieval object directory acquiring part 13 for acquiring a retrieval object directory associated with a directory for retrieval by referring to the management table; and an information acquiring part 14 for acquiring information managed by the acquired retrieval object directory from the storage part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007021305-A (JP)
Title: Method for treating exhaust gas
Inventor: HIRASHIMA HIDENORI
IPC: B01D53/72
Filed: 2005-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating an exhaust gas capable of completely removing a volatile aldehyde contained in the exhaust gas with a simple process.  <P>SOLUTION: The method for treating an exhaust gas comprises: introducing an exhaust gas including a volatile aldehyde into a scrubber, and removing the volatile aldehyde contained in the exhaust gas by spraying or injecting water containing at least one kind selected from hydroxylamine sulfate and hydroxylamine hydrochloride into the exhaust gas.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007024583-A (JP)
Title: Emission system
Inventor: UEHARA SADAJI
IPC: G01T1/203
Filed: 2005-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emission system which dispenses with a light guide and an optical fiber required for conventional systems.  <P>SOLUTION: The emission system comprises a light emitting part H including a scintillator and a lens part L. The lens part forms a lens surface on one side. The volumes of the light emitting part and the lens part are formed so that the relationship V<SB>H</SB>>V<SB>L</SB>is established, wherein V<SB>H</SB>is the volume of the light emitting part H and V<SB>L</SB>is the volume of the lens part. A narrow part R is formed between the light emitting part H and the side of the lens part L opposite to the lens surface. Collimated light is emitted from the lens surface of the lens part L.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007026511-A (JP)
Title: Thermal assist magnetic recording medium
Inventor: IMAI SUSUMU
IPC: G11B5/02
Filed: 2005-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal assist magnetic recording medium suitable for obtaining high density recording.  <P>SOLUTION: A magnetic recording layer 1d for recording magnetization information is layered on a magnetic anisotropy inducing auxiliary layer 1c having a negative thermal expansion coefficient.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007024402-A (JP)
Title: Heat source system for applying high temperature cold water
Inventor: MIYAHARA HIDEO
IPC: F24F5/00
Filed: 2005-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat source system for high temperature cold water capable of carrying out energy saving and resource saving.  <P>SOLUTION: The heat source system is provided with a cold water producing means 2 for producing the high temperature cold water of a predetermined temperature, a cooling coil 7 for outside air treatment cooling sucked in outside air by using the high temperature cold water supplied from the cold water producing means 2 as a heat sink, a first cooling object 5 cooled by using the high temperature cold water supplied from the cold water producing means 2 as a heat sink, a water heat source heat pump 8 further cooling the outside air cooled by the coil 7 for outside air treatment using the high temperature cold water used by the first cooling object 5 as a heat sink, and a second cooling object 10 cooled by mixing the high temperature cold water used by the cooling coil 7 for outside air treatment and the high temperature cold water used by the water heat source heat pump 8, and using the mixed high temperature cold water as a heat sink. The high temperature cold water used by the second cooling object, and the mixed high temperature cold water are returned to the cold water producing means 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007025350-A (JP)
Title: Lens barrel
Inventor: KOYAMA ATSUSHI
IPC: G02B7/02
Filed: 2005-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent erroneous attachment by making a lens holding frame on an intermediate adapter side interfere with a cover member on a lens barrel side when an intermediate adapter is to be attached to a lens barrel non-adaptable to the intermediate adapter.  <P>SOLUTION: The aperture shape of the cover member on the imaging surface side of an interchangeable lens is made almost rectangular shape whose diagonal length is longer than the diameter of the projection part of the intermediate adapter and whose long side length or short side length is shorter than the diameter of the projection part of the intermediate adapter.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007033536-A (JP)
Title: Electrophotographic two-component developer
Inventor: NAKATSU KIYOBUMI
IPC: G03G9/113
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic two-component developer having excellent durability, preventing decrease in image density after used for a long period of time and preventing toner degradation due to an external additive embedded in the toner, and capable of forming a favorable image with little white fogging.  <P>SOLUTION: The electrophotographic two-component developer comprises a carrier comprising a core material having a volume average particle size D (μm) and a specific gravity ρc and a coating material covering the core material and having a specific gravity of ρs with a coating rate W, and toner having a volume average particle size d (μm) and a specific gravity ρt with a toner density X, satisfying the relation expressed by 6.0≤D<SP>2</SP>×ρc/(d×ρt)×ä(1+ρc×W/ρs)<SP>1/3</SP>-1}×X≤16.0, wherein D<50 and d≤6.7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007033868-A (JP)
Title: Image forming apparatus and image forming method
Inventor: NIIMI TATSUYA
IPC: G03G21/08
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that can suppresses increase in the residual potential, in repeated use of a photoreceptor and is capable of forming high-definition images with high durability, and to provide an image forming method.  <P>SOLUTION: The image forming apparatus is equipped with an electrostatic latent image carrier, an electrostatic latent image forming means, a developing means, a transfer means, a fixing means and a destaticizing means emitting light at a wavelength shorter than 500 nm, wherein the electrostatic latent image carrier has a photosensitive layer, comprising at least a charge generating layer and a charge transport layer on a support, and contains an organic charge generating substance in the charge generating layer and at least a charge transport substance expressed by Formula (I) in the charge transport layer. In the Formula (I), Ar represents an aromatic cyclic group which may have a substituent, each of R<SB>1</SB>to R<SB>4</SB>represents an alkyl group, aralkyl group, alkoxy group, aryl-oxy group, vinyl group or aromatic cyclic group which may have a substituent, where at least two among R<SB>1</SB>to R<SB>4</SB>are aromatic cyclic groups which may have a substituent, and R<SB>1</SB>and R<SB>2</SB>, and R<SB>3</SB>and R<SB>4</SB>may be coupled to form a ring.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006099055-A (JP)
Title: Portable type etching chamber
Inventor: CUMMINGS WILLIAM J
IPC: G02B26/08
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for a portable type etching chamber, and a method for using them, especially a method for etching a microelectromechanical (MEMS) system substrate like an optical interferometric modulator substrate.  <P>SOLUTION: An etching chamber is constituted so as to support the MEMS substrate inside the chamber. The etching chamber is constituted so as to be moved to an etching station containing a steam or gas phase etching agent source, a purge gas source and/or a vacuum source and to be attached thereto. The portable etching chamber facilitate a process for etching the MEMS substrate held therein. For example, the MEMS substrate in such an etching chamber can be etched by connecting the chamber to the etching station and exposing the MEMS substrate to an etching agent for etching the MEMS substrate. The substrate can be conveyed to/from the etching station inside the portable type etching chamber. In a preferred embodiment, the MEMS substrate is an optical interferometric modulator, and the etching agent is XFe<SB>2</SB>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007034060-A (JP)
Title: Gate switch
Inventor: SAKAMOTO TAKASHI
IPC: G02F1/03
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gate switch which can respond at high speed, and materialize polarization independence by using an etalon structure and not using a temperature controller.  <P>SOLUTION: The etalon type gate switch 101 is equipped with: an optical demultiplexer 102 which is provided with a light input port and whose route to output light is determined according to temperature; an etalon 103 which is located posterior to the optical demultiplexer 102, contains a dielectric crystal with a cubic crystal structure and a quadratic electro-optic effect, and has spatially distributed phase transition temperature; and an optical multiplexer 104 which is located posterior to the etalon 103 and multiplexes light emitted from the etalon 103. In the construction, light emitted from the optical demultiplexer 102 is made incident on a prescribed region in the spatially distributed region of the dielectric crystal by making the optical demultiplexer 102 varied according to variation of temperature in such a way that a difference of temperature between the temperature of the gate switch and the phase transition temperature of the dielectric crystal region through which light input to the dielectric crystal passes is always kept nearly constant on variation of temperature.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006342648-A (JP)
Title: Facility for evacuation from tsunami etc. and its construction method
Inventor: FUJIWARA MITSUHIRO
IPC: E02B3/06
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facility for evacuation from tsunami or the like and its construction method which offers an evacuation place easily by choosing a vicinal park, field or the like in a town.  <P>SOLUTION: The evacuation place is established at a place higher than an upper surface of an artificial hill prepared to rise higher than a ground level by using earth, sand, rocks, packaged heavy objects, lumber, steel frames, concrete, waste wood materials, etc. alone or in arbitrary combination. A means for going up to the evacuation place from the ground level is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007038734-A (JP)
Title: Collision energy absorbing structure of vehicle body frame member, and collision energy absorbing method
Inventor: SAEKI HIDEJI
IPC: B62D21/15
Filed: 2005-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collision energy absorbing structure of a vehicle body frame member capable of efficiently absorbing energy not only from an input load in the longitudinal direction of a frame member, but also from an input load in the diagonal direction.  <P>SOLUTION: In this collision energy absorbing structure, two folded parts T1, T2 are formed at a longitudinal intermediate part of the outer wall 3a of a front side member 3 formed on a closed section at a required interval D, and a folded portion P obtained by inserting one side 3F in the longitudinal direction of the front side member 3 inside the other side 3R. At the time of inputting a collision load F, one side 3F is made to enter the inside of the other side 3R together with the displacing deformation of the folded portion P, so that the collision energy is efficiently absorbed by large deformation resistance generated by the displacing deformation of the folded portion P. Also, one side member 3F and the other side member 3R are alternately guided by the folded portion P, so that the collision energy can be efficiently absorbed from the diagonal collision load F.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007042176-A (JP)
Title: Semiconductor storage device
Inventor: SEKIGUCHI TOMONORI
IPC: G11C29/42
Filed: 2005-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage device having a wide operating margin at the operation to make it finer, while suppressing an area penalty.  <P>SOLUTION: An error code correcting system consisting of 64 bits data bit and 9 bits check bit with respect to a memory array ARY such as a DRAM is introduced, for instance, and an error correction code circuit ECC according to the above arrangement is disposed adjacent to a sense amplifier column SAA. In addition to a regular memory array consisting of such memory array ARY, a redundant memory array similarly furnished with the SAA and the adjacent ECC is provided in a chip to relieve a defect developed at the manufacture. In the ECC, error is corrected at an activate command, and the check bit is stored at a precharge command.  <P>COPYRIGHT: (C)2007,JPO&INPIT