baber/WOPTO huggingface dataset:
Patent JP-2008037895-A (JP)
Title: Manufacturing method of ionic group-containing polymer, ionic group-containing polymer obtained by the same, and application for polyelectrolyte film containing ionic group-containing polymer, or the like
Inventor: KITAMURA KOTA
IPC: H01M8/02
Filed: 2006-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method, which is economical and prevented from gelation or solidifying, of an ionic group-containing polyarylene ether-based or polyarylene sulfide-based polymer.  <P>SOLUTION: The manufacturing method of the ionic group-containing polymer comprises causing an ionic group-containing aromatic dihalogen compound to react with a dihydric phenolic compound or a dihydric thiophenolic compound containing a compound of chemical formula 1 (wherein Z<SP>1</SP>is an OH group, an SH group or the like; Z<SP>2</SP>is preferably an O atom, an S atom or the like; and n is an integer of 0 or higher) in the presence of an alkali metal compound under an inactive gas stream in an organic polar solvent, where the temperature at the inlet part of a condenser is set to a temperature lower by 40-75°C than the boiling point of the organic polar solvent at 1 atm when water in the reaction system is removed from the condenser to the outside of the system together with the organic polar solvent and the temperature in the reaction vessel at the time of the polymerization reaction is set to 180-230°C. Applications of the resultant polymer for the polyelectrolyte film or the like are also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008036655-A (JP)
Title: Welding apparatus
Inventor: KONDO TERUHIRO
IPC: B23K37/02
Filed: 2006-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding apparatus which can improve a degree of freedom in the design of a portion for holding a welding torch arranged on a carriage, and further can improve its workability.  <P>SOLUTION: The welding apparatus comprises the carriage 2 capable of running by itself on a carriage running plane A, a welding torch 3 mounted on the carriage 2, and a welding torch holding portion 4 for holding the welding torch 3 so as to be movable in the vertical, cross, and horizontal directions of the carriage 2. Magnets 6 are arranged on the front and rear faces of the carriage 2 so as to movably attract the carriage 2 toward the carriage running plane A in the state that the attracting planes 6a of the magnets 6 are opposed to the carriage running plane A, and also a magnet driving mechanism 7 for switching over an attracting mode, in which the attracting planes 6a of the magnets 6 are opposed to the carriage running plane A, and a releasing mode, in which the attracting planes 6a of the magnets 6 are crossing perpendicular to the carriage running plane A.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008036920-A (JP)
Title: Method and equipment for gravure printing
Inventor: KANAYAMA YOSHIHIRO
IPC: B41F9/10
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for gravure printing which reduces abrasion of a doctor blade and enables improvement of the life of the doctor blade.  <P>SOLUTION: Equipment for gravure printing includes a plate cylinder 1 on the outer peripheral surface of which a printing area P having an indent-shaped printing pattern is formed in a prescribed width and which is rotated in one direction, a paste supply part 2 which supplies paste onto the outer peripheral surface of the plate cylinder and the doctor blade 3 which is disposed on the downstream side of the paste supply part in the direction of rotation of the plate cylinder and which comes into contact with the outer peripheral surface of the plate cylinder and scrapes off a surplus paste being present on the surface of the plate cylinder, while it is so provided as to be swingable in the direction of the width of the plate cylinder. A turning-back position in a swing of the doctor blade 3 is changed in every reciprocation, while a locus L2 drawn in the swing by the middle point between the turning-back position on one side and the turning-back position on the other is made approximately parallel to the outer edge of the printing area P. Thereby the fluctuation of the speed of consumption of the printing paste is held down and deterioration of lubrication in the scraping by the doctor blade can be prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008042546-A (JP)
Title: Logic operation circuit, logic switching method, and electronic equipment
Inventor: TSUJI TAKAHISA
IPC: H03K19/173
Filed: 2006-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve performance efficiency without increasing the number of components, substrate area, or the number of substrates even when packaging density and functions are increased.  <P>SOLUTION: A logic operation circuit 1 mounted on a substrate A includes a programmable device (PLD/FPGA) 10 as a programmable logic circuit, a plurality of storage means (ROMs 21 to 2n) wherein logic groups which do not operate simultaneously in time series are written, a selecting means for selecting one of the plurality of storage means according to an instruction signal, and a writing means for writing logic in the selected storage means to the programmable device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008035799-A (JP)
Title: Method for enhancing flavor of food and drink
Inventor: MASE TOEI
IPC: A23L27/00
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide food and drink containing spices represented by red pepper and/or flavor enhancing component represented by glutamate and inosinate, and enhanced in hot taste, spicy feeling and/or palatability.  <P>SOLUTION: The food and drink is enhanced in flavor of spices by the addition of sorbitol and/or high saccharified reduced starch syrup as sugar alcohol having sweet quality which is quick in a speed at which sweetness reaches a peak after putting in the mouth and a speed at which sweetness disappears after sweetness reaches a peak. Furthermore, the food and drink is enhanced in palatability by the addition of low saccharified reduced starch syrup as sugar alcohol having sweet quality which is slow in a speed at which sweetness disappears after sweetness reaches a peak and has aftertaste of sweetness.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008035811-A (JP)
Title: Powdered egg and food using the same
Inventor: EZAKI TOSHIHIRO
IPC: A23L15/00
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide powdered egg having rich egg flavor and body taste and excellent sensation in the mouth, excellent in water retention, and added to food so as to obtain quality improving effect such as enhancement of egg flavor and body taste, improvement of shape retention and syneresis prevention without giving adverse effect to palate feeling, and to provide a food using the powdered egg.  <P>SOLUTION: The powdered egg changed in quality by heating has viscosity of a dispersing liquid of ≥50 mPa s when dispersing 1 mass pt.wt. of the powdered egg in 4 mass pts.wt. of clear water, and an average particle diameter of ≤200 μm when swelled with water to become a saturated condition. The food using the powdered egg is also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007073947-A (JP)
Title: Crystal epitaxy structure of gallium-nitride-based compound semiconductor
Inventor: KO SHOSHUN
IPC: H01L21/205
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystal epitaxy structure of a gallium-nitride-based compound semiconductor with reduced crystal defects.  <P>SOLUTION: A method of constituting crystal epitaxy structure of gallium-nitride-based compound semiconductor comprises: a step 41 of providing a substrate 31 and executing surface superheating cleaning to the substrate 31; a step 42 for forming a low-temperature gallium nitride buffer layer 32' on the substrate 31 under a first temperature; a step 43 of elevating the temperature and forming a high-temperature gallium nitride buffer layer 32", by forming a crystal nucleus on the surface of the first gallium nitride buffer layer; a step 44 of lowering the temperature, and forming a second indium-gallium nitride buffer layer 33 on the high-temperature gallium nitride buffer layer 32" under a second temperature; and a step 45 of elevating the temperature, and forming a gallium nitride crystal epitaxy layer 34 on the second indium-gallium nitride buffer layer 33 under a third temperature.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008039164-A (JP)
Title: Planetary gear mechanism and vehicle transmission
Inventor: TANIGAWA YUKIHIRO
IPC: F16H57/04
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently supply oil to a multiple disk frictional engagement device 40 by means of a low-cost arrangement of a planetary gear mechanism 20 employing a centrifugal lubrication method by which oil discharged form the oil supply passage 21a of a sun gear 21 is supplied to the multiple disk frictional engagement device 40 disposed on the outside diameter side of a ring gear 22.  <P>SOLUTION: The ring gear 22 is a cylindrical, thick-walled member and an inside diameter side friction plate 41 of the multiple disk engagement device 40 is integrally attached to the outer periphery thereof. A positioning plate 26 for axially positioning the ring gear 22 is added to one side face of the ring gear 22. The one side face of the ring gear 22 and the positioning plate 26 are axially separated from each other and a gap in which they are separated serves as an annular gap 51 that continues circumferentially. The ring gear 22 has a passage 22b for guiding to the multiple disk frictional engagement device 40 the oil discharged from the oil supply passage 21a of the sun gear 21 and centrifugally supplied to the annular gap 51.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008043408-A (JP)
Title: Mannequin body
Inventor: OKI TAKAO
IPC: A47F8/00
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To effectively provide consumers with advertisement information by effectively exhibiting a function as a commodity display body.  <P>SOLUTION: The mannequin body is formed as a hollow body made of synthetic resin, and in the shape of a trunk as inflated with a fluid injected into the inside. An end face sheet member 10 of the neck part 2 and end face sheet members 11 of arm parts 4 are display faces F for announcement.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008047429-A (JP)
Title: Lighting system, liquid crystal device and electronic apparatus
Inventor: IKEDA TAKUYA
IPC: G02F1/13357
Filed: 2006-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system capable of emitting uniform light from a light guide plate by adjusting the optical axis of light entering into the light guide plate in response to the position of a light source with respect to the light guide plate.  <P>SOLUTION: This lighting system includes: LEDs 21 emitting light equally on the right and left sides in a direction intersecting with the light emitting direction; and the light guide plate 22 introducing light from a light entering surface 22a facing to the LEDs 21, and emitting the light from a light emitting surface 22b adjacent to the light entering surface 22a. The LEDs 21 are arranged at positions P<SB>s</SB>deviated from a center line P<SB>ro</SB>of the width of the light guide plate 22 set in a direction intersecting with the emitting direction of the light of the LEDs 21 and adjacently to the light entering surface 22a; a plurality of projecting parts 23 are formed on the light entering surface 22a of the light guide plate 22 along the direction intersecting with the emitting direction of the light of the LEDs 21; each projecting part 23 has a tilted asymmetrical shape in the direction intersecting with the emitting direction of the light of the LEDs 21; and each of the plurality of projecting parts 23 is tilted on one side in the direction intersecting with the emitting direction of the light of the LEDs 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008047766-A (JP)
Title: Laminating apparatus
Inventor: TONARI YOSHIRO
IPC: B29C65/24
Filed: 2006-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminating apparatus capable of always uniformly heating objects to be laminated and manufactured regardless of the profile or size of the objects to be laminated and properly manufacturing various kinds of the objects to be laminated.  <P>SOLUTION: A plurality of heaters 41 (41A, 41B) are provided inside a heater panel 35 of the laminating apparatus for heating, sandwiching and pressing the object to be laminated, temperature sensors 42 are respectively provided on a part or all of a plurality of heating zones formed by dividing a top surface of the heater panel 35, and a control device 43 individually controls the plurality of heaters 41 on the basis of a measurement result of the temperature sensors 42.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008046494-A (JP)
Title: Tube stock for electrophotographic photoreceptor, electrophotographic photoreceptor using the same and method for manufacturing the same
Inventor: TAKEMOTO YOJI
IPC: G03G5/00
Filed: 2006-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently provide a tube stock for an electrophotographic photoreceptor capable of effectively suppressing occurrence of a liquid reservoir at an end of the tube stock and generation of bottom bubbles due to the liquid reservoir by a simple configuration, an electrophotographic photoreceptor using the same, and a method for easily manufacturing the electrophotographic photoreceptor.  <P>SOLUTION: The tube stock for a cylindrical electrophotographic photoreceptor on which a photosensitive layer is stacked has a sloping portion which slopes toward the center of the tube stock at an outer peripheral face of an end of the tube stock, wherein the length (L1) of the sloping portion projected in the axial direction of the tube stock is adjusted to a value within a range of 0.3-5 mm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008049727-A (JP)
Title: Pneumatic tire and simple judgment method for tread center displacement using the same
Inventor: HASEGAWA KAZUTO
IPC: B60C19/00
Filed: 2006-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire wherein it is easily judged whether a tread center displacement is within an allowable range even if a linear main groove is formed on a tire equatorial plane, and also to provide a simple judgment method for a tread center displacement.  <P>SOLUTION: The pneumatic tire of this invention has a center main groove 20 extending circumferentially in a linear U shape along a tire on a tire equatorial plane CL at a tread part. A groove bottom 21 of the center main groove 20 is provided with two tread center displacement judgment ridges 26L, 26R extending in a tire peripheral direction U, respectively, and spaced by the same interval d from a tire equatorial plane CL. With this arrangement as above, coating a standard line 42 at the tire center part during a tire manufacturing step, enables it to be judged that a tread center displacement S is within an allowable range if the standard line 42 is located between the two tread center displacement judgment ridges 26L, 26R even if the tread center displacement occurs during its subsequent manufacturing step.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008050391-A (JP)
Title: Conductive film and touch panel using the film
Inventor: MINOBE NOBUO
IPC: G06F3/045
Filed: 2006-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive film with low contact resistance and excellent transparency exhibiting an excellent conductivity equal to a conductive film laminated with ITO even while using a conductive polymer and suppressing dropping of a carbon nanotube.  <P>SOLUTION: A transparent conductive layer including a transparent conductive coating film of an at least one layer is provided on at least one surface of a substrate film, and the transparent conductive coating film includes the conductive polymer containing cationic polythiophene containing a repeating unit represented by the following general formula (I) as a main component and polyanion, and the carbon nanotube (wherein R<SP>1</SP>and R<SP>2</SP>each independently represent a hydrogen or a 1-4C alkyl group or represent a 1-12C alkylene group which may be optionally substituted together with each other).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008053361-A (JP)
Title: Semiconductor memory and manufacturing method thereof
Inventor: MIZUKAMI MAKOTO
IPC: H01L29/792
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory manufacturing method capable of suppressing the deterioration of an off-characteristic and withstand voltage.  <P>SOLUTION: The method includes: a process for forming a second embedding insulating film 3, composed of a material different from that of a first embedding insulating film 2, on the first embedding insulating film 2 on a semiconductor substrate 1; a process for selectively removing a part of the first and second embedding insulating films 2, 3 and exposing a part of the surface of the semiconductor substrate 1; a process for embedding a first semiconductor layer 40 into the partially exposed part of the semiconductor substrate 1, so as to obtain coincidence in the horizontal level of a surface with that of the second embedding insulating film 3; and a process for depositing a second semiconductor layer 4 on the first semiconductor layer 40 and the second embedding insulating film 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008049799-A (JP)
Title: Tire for motorcycle
Inventor: ISAKA KO
IPC: B60C13/00
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire 2 for a motorcycle excellent in rigidity feeling and absorption property.  <P>SOLUTION: The tire 2 is provided with a pair of beads 8; a carcass 10 laid between both beads 8; and a side wall 6 positioned at an outer side of the carcass 10 in an axial direction. The side wall 6 is provided with an inner layer 32 positioned at an outer side of the carcass 10 in an axial direction; and an outer layer 34 positioned at the further outer side of the inner layer 32. Complex modulus of elasticity of the inner layer 32 is 2.0 MPa to 3.5 MPa. Complex modulus of elasticity of the outer layer is 4.0 MPa to 5.0 MPa. Difference of the complex modulus of elasticity of the outer layer 34 and the complex modulus of elasticity of the inner layer 32 is 1.5 MPa to 3.0 MPa. A ratio of the volume of the outer layer 34 to the sum of the volume of the outer layer 34 and the volume of the inner layer 32 is preferably 30% to 70% in the tire 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008051217-A (JP)
Title: Dynamic damper
Inventor: YABE KENJI
IPC: F16F15/02
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamic damper capable of reducing interference with other components without requiring secondary processing for composing a come-off preventing structure after forming a rubber elastic body.  <P>SOLUTION: In a dynamic damper 1 equipped with a mounting bracket 2 mounted in a vibration system and a mass member 4 coupled to the mounting bracket 2 through a rubber elastic body 3, the mounting bracket 2 comprises a cylindrical body part 5 which is arranged so as to make axial directions substantially in parallel and accommodate the mass member 4, a mounting part 6 vertically provided from the cylindrical body part 5 and mounted in the vibration system, and a pawl 7 protruding on a coming-off direction side of the mass member 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007086769-A (JP)
Title: Process of making semiconductor lens
Inventor: HONDA YOSHIAKI
IPC: G02B3/00
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process of making a semiconductor lens that can easily form the semiconductor lens in an arbitrary shape.  <P>SOLUTION: The process of making the semiconductor lens 1 (Fig.1(f)) composed of a silicon lens by partly removing the semiconductor substrate 10 (Fig.1(a)) of a p-type silicon substrate includes an anode forming step of forming an anode 12 (Fig.1(c)) pattern-designed according to the desired lens shape on one surface side of the semiconductor substrate 10, an anodizing step of feeding a current between a cathode arranged opposite on the other surface side of the semiconductor 10 and the anode 12 in an electrolyte to form a porous part 14 (Fig.1(e)) of porous silicon to be as a region to be removed on the other surface side of the semiconductor substrate 10, and a porous part removing step of removing the porous part 14. An insulating film 15 which is pattern-designed according to the lens shape is formed on the other surface side of the semiconductor substrate 10 before the anodizing stage (Fig.1(d)).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008049841-A (JP)
Title: Vehicular room lamp
Inventor: YOSHIHARA TSUNEO
IPC: F21W106/00
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To use a semi-conductor type light source such as a light emitting diode of high output, by effectively dispersing heat generated in the light source.  <P>SOLUTION: The light source 6 for spot light is fixed to a lamp housing 2 by a bracket 21. The lamp housing 2 is provided with heat-discharge openings 34, 35 at positions corresponding to the light source 6. The bracket 21 has wall portions 43 arranged between the light source 6 and edges of the heat-discharge openings 34, 35 and leading heat generated in the light source 6 to the heat-discharge openings 34, 35. Consequently, heat measures of the light source 6 are considered, so that the semi-conductor type light source such as the light emitting diode of high output can be used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007018700-A (JP)
Title: Information recording medium, its information recording method and device, and information reproducing device
Inventor: ANDO HIDEO
IPC: H04N5/91
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily manage files even if the number of the files to be managed, including video files, increases.  <P>SOLUTION: The file system information includes the file entry (FE) that describes the recorded position of a video file. The file entry (FE) contains the allocation descriptors (AD) and the length and position information of the AD extents and allows a non-recorded area in the extents. Further, the FE includes an ICB tag having the file type information and this file type indicates that it relates to the file when the file type is 5. Moreover, the FE includes the descriptor tag in which 261 is set as the identification information and includes the permission information which shows the permission information for recording, reproducing or erasing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008054839-A (JP)
Title: Compact container
Inventor: SUZUKI KAZUO
IPC: B65D43/16
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact container capable of preventing impact and sound from being generated and preventing a push piece from being breaded by the impact when opening and closing the compact container.  <P>SOLUTION: In the compact container 10 in which a container body 20 and a lid body 30 are openably and closably connected by a hinge section, an engaging section 23 is provided in either one of the lid body 30 or the container body 20, an engaging piece 32 removably engaging with an engaging section 23 is provided in the other one, closed condition of the container is held by the engaging piece 32 engaging with the engaging section 23, a push piece 25 moving the engaging piece 32 off from the engaging section 23 by pushing the engaging piece 32 in a direction opposite to the direction in which the engaging piece 32 is engaged to the engaging section 23 is provided in either one of the lid body 30 or the container body 10, the push piece 25 has a pushing section 25B pushing an operating section 25A and the engaging piece 32, and the pushing section 25B is constituted of a rubberlike elastomer.  <P>COPYRIGHT: (C)2008,JPO&INPIT