baber/WOPTO huggingface dataset:
Patent JP-2003217834-A (JP)
Title: Self-light emitting display device and manufacturing method for it
Inventor: NINOMIYA TOSHIHIRO
IPC: H01L51/50
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of keeping stable display performance over a long period of time, and having a structure reduced in thickness so as to attain high manufacturing yield and low costs, and a manufacturing method for the display device.  <P>SOLUTION: An array base plate 100 includes an organic EL element 40 formed by a first electrode 60 formed like an independent island in each pixel arranged in a matrix, a second electrode 66 disposed opposite to the first electrode 60 and formed in common to all pixels, and a light emitting layer 64 held between the first electrode 60 and the second electrode 66. A sealing base plate 200 is disposed opposite to the array base plate 100, and has an organic EL element 40 stored in a closed space formed with the array base plate 100. The surface of the organic EL element 40 is provided with a drying agent 70 formed by an oxide film of alkali metal or alkaline earth metal to dehumidify the interior of the closed space.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223650-A (JP)
Title: Texture production device, texture mapping device, texture production method, texture mapping method, texture production program, and texture mapping program
Inventor: YAMAUCHI YASUAKI
IPC: G06T15/04
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To practically use image base rendering automatically producing high order image changing corresponding to a viewpoint and a lighting position.  <P>SOLUTION: This texture production device is provided with means 110 for photographing a plurality of texture images by changing photographing environment, means 120 for obtaining data of the photographing environment, means 130 for virtually producing the high order texture by rearranging a plurality of texture images according to the data sequence of the photographing environment, means 140 for converting the texture image, or the sequence element of the high order texture, into a continuous texture, or one dimensional frame structure, by rearranging the texture image into a shape fitted to a drawing pattern in texture mapping, and means 150 for producing a conversion table expressing the correspondence between the high order texture address and the continuous texture address.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220034-A (JP)
Title: Infectious disease system
Inventor: SHIMADA KAZUYUKI
IPC: G06Q50/22
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infectious disease system capable of surely and objectively executing medical judgement.  <P>SOLUTION: The system is constituted with a knowledge DB for storing a risk factor (312) which is an item influencing a resistant force against an infection source such as bacteria which becomes a cause of the infectious disease of a patient or a normal person and a score (313) which is a coefficient quantifying the influencing degree variable corresponding to the degree of the risk factor against the resistant force, and a judging part for judging the resistant force against the infection source as a risk level (324) which is a ranked index, corresponding to the individual information of the patient or the normal person on the basis of the knowledge DB.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228998-A (JP)
Title: Semiconductor memory device and test method for semiconductor memory device
Inventor: MURATA KENICHI
IPC: G11C11/401
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To perform simply a burst test.  <P>SOLUTION: A burst address generating circuit 7 for test increases a column address (y) supplied from an address buffer 3 one by one until being made to y+m-1, all addresses of (y) or more to y+m-1 or less obtained by increment are outputted as a normal burst address in ascending order. A burst address for test outputted from the burst address generating circuit 7 for test is supplied to a column decoder 10. That is, the burst address generating circuit 7 for test supplies column addresses increased continuously one by one to the column decoder 10 independently of a column address supplied from the address buffer 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221503-A (JP)
Title: Polyphenylene ether curable resin composition
Inventor: TOKIWA TETSUJI
IPC: C08K3/36
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyphenylene ether imparted with functional groups useful for electric/electronic materials such as a print circuit substrate, an insulation-sealing agent, etc.  <P>SOLUTION: This curable resin composition is characterized by containing (B) 0.5-10 pts.wt. curing agent and (C) 0.5-15 pts.wt. silicon compound based on (A) 100 pts.wt. polyphenylene ether having functional groups.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220763-A (JP)
Title: Thermal copying paper
Inventor: SHIGEMI KAZUTOMI
IPC: B41M5/40
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copying paper on which copying can be done clearly on lower pressure sensitive paper without thinning upper base paper.  <P>SOLUTION: In the thermal copying paper 1, a thermal transfer layer 5 is formed on the opposite side surface to the thermosensible surface of a statement of delivery 2 of the thermosensible base paper. The statement of delivery 2 and the copy 3 of it are laid to overlap each other so that the thermal transfer layer 5 faces the thermosensible surface of the copy 3. When the upper surface of the statement of delivery 2 is applied to printing by a thermal printer, dense, clear copying is done since copying by the thermal transfer layer 5 besides ordinary thermal copying is applied on the thermosensible surface of the copy 3 to be copied.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222557-A (JP)
Title: Method of making color chart for building and method of color selection using the same
Inventor: TANABE MANABU
IPC: G01J3/46
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of making a color chart for buildings potentiating easy selection of buildings' external colors matching with a landscape around without uncomfortable feeling.  <P>SOLUTION: A solid line L1 is an allowable limit of external colors and a dotted line L2 expresses sections within an allowable range. By using the color chart thus obtained for buildings, color selection has been made possible with high flexibility within a color domain frequently used as external colors while reflecting the result of actual condition surveys on buildings' external colors covering all of Japan. As for color domains not used so frequently as external colors, or color domains in which contrast with an existing landscape is excessive, more deliberate color selection can be promoted. That is to say, it is possible to provide the color chart for buildings optimized for derivation of external colors and having high practicality.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220883-A (JP)
Title: Taxi with loading deck of car
Inventor: OHASHI MAKOTO
IPC: G07B13/00
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for carrying a passenger together with his big luggage such as a car or timber on his way home from going to drink by car, in place of a currently available way for users mainly to hire a substitute driver doing a taxi business without taxi despite of users' recognition as illegal.  <P>SOLUTION: For the vehicle by equipping a taximeter mainly for a taxi use with a car with loading deck (luggage room) to load a driver's seat and a passenger's seat as well as a car, it is possible to load a big luggage such as a car or timber and also carry a passenger at the same time as it has a compartment.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227067-A (JP)
Title: Fiber sheet and oil-application roller made thereof
Inventor: KINOSHITA MASATOSHI
IPC: B05C1/08
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber sheet enabling the control of the permeation of an oil under prescribed temperature and pressure conditions and provide an oil-application roller causing little bleeding of the oil in storage or waiting, enabling stable application of the oil from the waiting to the operation stage and having long life.  <P>SOLUTION: A fluororesin 2 is bonded to the surface of a fiber 1 constituting the fiber sheet 3 to restrict the permeation of a liquid oil. The oil-application roller 8 is provided with an oil-retention layer 10 holding impregnated oil and placed at the outer side of a rotary shaft 9 and a restriction layer 11 covering the outer surface of the oil-retention layer 10 to control the bleeding of the oil. The restriction layer 11 is a fiber sheet holding the fluororesin 2 bonded to the surface of the fiber 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226449-A (JP)
Title: Roll holder
Inventor: TOMONARI NOBUYUKI
IPC: B65H16/06
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To allow easy mounting/demounting of a roll without removing the roll even in installation on a wall face or a ceiling.  <P>SOLUTION: This roll holder comprises a core rod 2 for rotatably supporting the roll 1, a movable frame 3 for turning the core rod 2 fixed at one end and thereby lifting up the core rod 2 at the other end, a fixed frame 4 turnably connected with the movable frame 3 for detachably supporting the core rod 2 at the other end, locking means for locking the core rod 2 supported by the fixed frame 4 without being removed or for unlocking it, thrusting means for thrusting the roll 1 at one end to the axial direction, and inertial rotation preventing means for making press contact with the peripheral face of the roll.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232340-A (JP)
Title: Thrust bearing
Inventor: NISHIDA HIDEAKI
IPC: F02B39/00
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thrust bearing capable of supporting a thrust load without partial striking between a thrust bearing and a thrust collar even when an axis of a rotating shaft is deviated from an axis of the thrust bearing.  <P>SOLUTION: Thrust bearing 2 supports the thrust load applied on the rotating shaft via the thrust collar 3 set to the rotating shaft 1. An inside perimeter pad 21 and an outside perimeter pad 22 are radially arranged in the thrust bearing 2, and each of the pads 21 and 22 are divided into a plurality of ones in the circumferential direction. A taper 23 is formed at the land where a gap between the thrust collars widens at the outside perimeter in the outside perimeter pad 22. In the thrust bearing 2, at the side where a partial striking occurs when the axis of the rotating shaft 1 is deviated, a land 22D where the taper 23 widening at the outside side is formed approaches so as to be parallel to the thrust collar 3, so that the ratio that the outside perimeter pad 22 at the partial striking side supports the thrust load increases to prevent temperature increasing and seizure due to the partial striking.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239722-A (JP)
Title: Diesel particulate filter
Inventor: UEDA WATARU
IPC: B01J23/34
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diesel particulate filter with excellent durability realizing space-saving and having a capturing effect of particulate and a reduction effect of NOX, HC and CO by a catalytic action.  <P>SOLUTION: In the diesel particulate filter for capturing a particulate contained in an exhaust gas of a diesel engine, the diesel particulate filter is composed of a ceramic fiber carrying a combined oxide catalyst.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240790-A (JP)
Title: Number-of-rotations per unit time sensor and method of manufacturing the same
Inventor: INOUE TAKEHIKO
IPC: G01P3/488
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a number-of-rotations per unit time (r.p.m. hereinafter) sensor whose airtightness is ensured sufficiently, whose output characteristic does not become unstable due to moisture or the like, and whose characteristic is stable.  <P>SOLUTION: At least one protrusion 12 is installed in the outer circumferential part on the bottom side of a lid 10 used to block up an opening in a case 1, the protrusion 12 at the lid 10 is melted by ultrasonic waves by using an ultrasonic welding horn 15, and the lid 10 is bonded to a step 13 at the case 1. By this constitution, it is possible to provide the r.p.m. sensor whose airtightness can be ensured sufficiently, which prevents the moisture from creeping to the inside of the case 1, and whose output characteristic is stable.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243650-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: KAWASHIMA ATSUSHI
IPC: H01L21/28
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device which can prevent side etching and damage of a substrate by a gate electrode in which impurities are introduced.  <P>SOLUTION: The method for manufacturing a semiconductor device is provided with a process for introducing impurities in a semiconductor layer while ions of P-type impurity and N-type impurity are implanted in the semiconductor layer and at least a surface layer part is made amorphous, a process for recovering defects generated in the semiconductor layer by ion implantation, and performing heating at a temperature higher than or equal to a temperature wherein crystallization of the amorphous part progresses and lower than or equal to a temperature wherein the impurities diffuse in a bottom part of the semiconductor layer, and a process for forming a gate electrode of a field effect transistor by dry-etching the semiconductor layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235314-A (JP)
Title: Transplanter
Inventor: ISHITOBI YOSHIO
IPC: A01B73/02
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve the workability to switch a mobile seedling table between a working posture and a folded posture.  <P>SOLUTION: The sulky transplanter 10 has a foldable seedling table 44 supported at the back with a fixed-side supporting roller 72a and mobile-side supporting roller 72b in a manner slidable in the lateral direction. The vertical length of the mobile-side supporting roller 72b is set to be equal to the sum of the range L<SB>1</SB>to support the seedling table 44 in slidably reciprocating manner in transplantation and the range L<SB>2</SB>to support the mobile seedling holding part 44b in the case of changing from the working posture to the folded posture. The mobile seedling holding part 44b is supported in a manner guided to slidably reciprocate in lateral direction at a part L<SB>1</SB>under the mobile-side supporting roller 72b in the working posture and the mobile seedling holding part 44b is guided with the upper part L<SB>2</SB>of the mobile-side supporting roller 72b in the case of changing the mobile seedling holding part 44b from the folded posture to the working posture.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003147644-A (JP)
Title: Carbon fiber produced by vapor growth method, composite material and electrically conductive resin each using the same, and method for adjusting length of the same
Inventor: ENDO MORINOBU
IPC: C01B31/02
Filed: 2002-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a carbon fiber form produced by vapor growth method, having high activity of both the edge face and surface and good at adhesivity to resins or the like, and to provide a composite material using the carbon fiber form. SOLUTION: This carbon fiber form has such a structure that several to several hundreds of bottomless cup-shaped carbonaceous netty layers are laminated with each other, wherein the edge faces of the carbonaceous netty layers on the end portion sides are exposed; therefore, the edge faces are highly active, and this carbon fiber form is highly adhesive to a composite material including a resin, serving as a material suitable for such composite materials.
Patent JP-2003249075-A (JP)
Title: Semiconductor memory device, and method for controlling refreshing of semiconductor memory device
Inventor: NAKAJIMA MASAMI
IPC: G11C11/401
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device in which current consumption in a standby state is reduced by a preferable sampling refresh-function and a method for controlling refreshing.  <P>SOLUTION: When a sampling refresh-function is added while refresh- operation and external access operation are performed independently, a refresh- address Add(C) is outputted from a refresh-address counter 12, the prescribed high-order bits out of the above are inputted to a sampling refresh-control circuit 1 as a high-order refresh-address Add(C)(m), and whether refresh- operation is to be executed or not is determined. A refresh-execution permission signal RFEN being a determination result is inputted to a word driver 18, and activation control of the word driver 18 is preformed. Determination processing by the sampling refresh-control circuit 1 can be incorporated in an access time of a row system.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246200-A (JP)
Title: Decorative panel
Inventor: SHIMIZU YUKIO
IPC: B32B27/00
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To enhance decorative properties by simply and inexpensively superposing a sharp additional image 18 on a background image 15 of a stereoscopic view or a variable view.  <P>SOLUTION: Since a cover plate 17 comprising a transparent material provided with the additional image 18 is superposed on the surface 11a having projections 12 of a main body panel 11, the additional image 18 is superposed on the background image of the stereoscopic view or the variable view to enhance decorative properties. Herein, since the additional image 18 is provided on the flat back surface 17b of the cover plate 17, the additional image 18 becomes sharp and the peripheral edge part thereof becomes especially sharp and it is unnecessary to partially remove the projections 12 of the main body panel 11 and production becomes simple and inexpensive.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247923-A (JP)
Title: Material test machine
Inventor: TAKAHASHI NOBUNARI
IPC: G01N3/20
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material test machine capable of conducting a material test applying alternating displacement (bending stress) to fatigue pre-crack provided in a test piece and observing the state of fatigue pre-crack easily even during test.  <P>SOLUTION: The test piece is held between a pair of test piece holding members provided in parallel across a predetermined interval. A pair of these test piece holding members are provided with bearing members held turnably centered on an axial line passing through a bending stress providing point of the test piece held between the test piece holding members, respectively. Moreover, this material test machine is provided with a link mechanism for turning the test piece holding members reversely in the interlocking relationship for each other and a drive mechanism for reciprocating and driving a pair of test piece holding members through the link mechanism in a predetermined turn scope, respectively.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246201-A (JP)
Title: Rolling bearing unit for supporting wheel
Inventor: ISHIKAWA HIROO
IPC: G01L5/00
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable torque applied to driving wheels in the case of braking and acceleration to be measured accurately without being affected by a disturbance.  <P>SOLUTION: Through holes 26 are formed at the plurality of spots in the circumferential direction of an attachment flange 15a forming a hub 8 to which the torque applied to the driving wheels in the case of braking and acceleration is directly transmitted. Thus, the rigidity of the attachment flange 15a is lowered to such a degree that it does not cause any trouble and the amount of strain of the attachment flange 15a is increased when the torque is applied. A strain gauge 25 is attached on the inner diameter surface of each of the through holes 26, and the torque is measured based on the detected value of the distortion gauge 25.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247545-A (JP)
Title: Linear movement bearing device
Inventor: FUKAZAWA KOKI
IPC: F16C31/04
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear movement bearing device in which the insufficient supply of lubricant and the degradation of lubricant are eliminated, the frictional heat of a rolling member is suppressed, the accuracy of a guide shaft is ensured and a structure is simplified.  <P>SOLUTION: The linear bearing device includes a guide post 3 having an outer peripheral surface along a linearly moving direction and a cylindrical hollow guide bush 4 having an inner peripheral surface facing the outer peripheral surface and opposed in pair and externally fitted to the guide post 3 through a rolling member bearing mechanism 5 having many rolling members 5a and retainers 5b as holding means thereof. On the outer peripheral surface of the guide bush 4, an annular peripheral groove 4c opposed to the direction perpendicular to the axially linear moving direction is formed on the circumference. A plurality of holes 4d passing through the inner peripheral surface of the guide bush 4 from the annular peripheral groove 4c are provided. A lubricant supply means communicates with the plural holes 4d.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246515-A (JP)
Title: Delivery device of strip material
Inventor: FUJITA TOSHIHIRO
IPC: B65C9/18
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delivery device capable of delivering a strip material by applying stable tension to the strip material even if the delivery position from the wound body of the strip material changes.  <P>SOLUTION: The delivery device sends out the strip material LB from the wound body 11 traversely winding the strip material LB to a winding core 15. A tension adjusting means 14 is provided between the wound body 11 and a driving means 13 applying delivery force to the strip material LB. The tension adjusting means 14 consists of a guide bar 3 extending in the axial direction of the winding core 15, and the guide bar 30 is the shape curved toward outside to the winding core.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246609-A (JP)
Title: Ozone generating apparatus
Inventor: AMANO ATSUSHI
IPC: C01B13/11
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ozone generating apparatus whose size is made compact as a whole by improving the structures to be piped to layered cooling bodies.  <P>SOLUTION: A planar ozone generating part 12 is fit to one side of the cooling body 11 having a plate-like shape and a nozzle stub 13 is arranged on the side face part of the body 11 for distributing a cooling medium to the inside of the body 11. This ozone generating apparatus is constituted by layering a plurality of these cooling bodies 11. Each of the stubs 13 of the layered cooling bodies 11 is connected to a cooling tube 16 arranged on the outside through a joint member 14. The members 14 of the adjacent bodies 11 are arranged at the mutually shifted positions so that one of the members 14 is not superimposed on the other.  <P>COPYRIGHT: (C)2003,JPO