baber/WOPTO huggingface dataset:
Patent JP-2003027829-A (JP)
Title: Full-opening stopper structure of sliding door
Inventor: KITA YUJI
IPC: B60J5/06
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To improve the feeling of appearance of a guide rail, and to reduce a part cost and weight. SOLUTION: A mandrel extending section 213 is extended from the main body 220 of a mandrel 21 so as to be faced to a side face 113 at the rear end section of an upper rail 11 in the mandrel 21 in a full-opening stopper 2 controlling the opening slide of a sliding door at a full-opening place, and the mandrel extending section 213 is covered with an elastic member 22. The rear end section of the upper rail 11 is held by a projecting section 222 fitted at the rear end section of the upper rail 11 and an approximately L-shaped guide-rail holding section 224 while the upper rail 11 is supported from the lower side by the guide-rail holding section 224.
Patent JP-2003031401-A (JP)
Title: Resistor and its manufacturing method
Inventor: IKEMOTO KOICHI
IPC: H01C3/00
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a resistor which can obtain a wide range of a resistance and has high precision of dimensions, particularly dimensions of terminals. SOLUTION: A resistor comprises a metal plate resistance element 21. The element 21 has at least one notch 25 on both ends and has widths of both ends narrower than the width at its center, and metal block of first and second terminals 22 and 23 which have U-shaped cross-sections to hold both ends of the resistance elements 21 in them and are electrically connected with the resistance element 21 with low melting point metal 24.
Patent JP-2003025087-A (JP)
Title: Tig welding electrode
Inventor: SAKAKIBARA KOJI
IPC: B23K35/02
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a TIG welding electrode which produces an arc perpendicular to a base metal even if a torch is inclined. SOLUTION: A top surface 11d of a tip 11 connecting a front end surface 11c is formed as a downward slope on the front end side and a recessed part 12 consisting of planes 11e, 11f, 11g, and 11h is formed on the under surface of the tip 11. The angle formed with the axis X of the top surface 11d is specified to 25 deg., the angle formed with the axis X of the plane 11e to 45 deg. and the angle formed with the axis X of the plane 11f to 15 deg.. A front end 13 forming a V shape in side view is formed between the front end face 11c and the plane 11e. The opening angle (θ2) of the front end 13 is 45 deg..
Patent JP-2003024419-A (JP)
Title: Ozone generating type deodorizing and sterilizing box
Inventor: TAKAMORI TOSHIHITO
IPC: A61L9/015
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a deodorizing and sterilizing box for performing deodorization and sterilization at the same time by use of ozone. SOLUTION: This ozone generating type deodorizing and sterilizing box comprises a sealed box body having a front opening and a door for closing the opening, an ozone generator housed in a partitioned section formed in the inner part or the outside upper part of the box, and a control means for performing the stoppage of the ozone generator and the operating thereof for a prescribed time according to the opening and closing of the door, so that the ozone generated in the ozone generator is carried into the housing space of the box body through an air port formed in the partitioning section. The ozone generator may be set on the outside upper part of the box, and an ultraviolet lamp may be used.  Further, various modifications such as providing of a light shielding plate for preventing the leak of ultraviolet ray to the box housing space or an indicator light for operation of the ozone generator, or interposition of a proper seal member such as magnet rubber on the door can be conceived.
Patent JP-2003032274-A (JP)
Title: Data transmission apparatus, data relay apparatus, wide- area network gateway, reception gateway, and data reception terminal
Inventor: ABUKAWA MASAHIRO
IPC: H04L12/66
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain a broadcasting-type communication system that enables a router on a network path for preventing data overflow, prevents data omission, and enables data transmission from each LAN continuously, even if the congestion of the LAN where a terminal apparatus is connected continues. SOLUTION: A data relay apparatus 12 is connected to the connection portion between a satellite broadcasting line 18 and a LAN 10 for reception/control. When a data transmission apparatus 11 requests a transmission bandwidth, the data relay apparatus 12 secures an allowable transmission bandwidth, the information of the allowable transmission bandwidth is sent to the data transmission apparatus 11 that requires the information, and the data transmission apparatus 11 that receives the information carries out data transmission in the allowable transmission bandwidth.
Patent JP-2003034467-A (JP)
Title: Winder and winding method for synthetic fiber
Inventor: UTSUNOMIYA KUNIHIRO
IPC: D01D7/00
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a winder and a winding method for synthetic fiber capable of further largely securing a winding diameter of a package while holding the conventional single yarn and fly intrusion preventive function and compactness of the winder without largely changing equipment. SOLUTION: The turret switching type winder has a pair of spindle shafts and a curved surface-shaped partition plate member for partitioning the mutual spindle shafts, and has the curvedly reversible constitution so that the partition plate member forms a projecting surface on the standby side spindle side, and is characterized by having a taper shape of gradually enlarging the width directional length of the partition plate member toward the tip from the installing side to the winder.
Patent JP-2003035244-A (JP)
Title: Permanent magnet generator type igniter
Inventor: USUDA TAKAAKI
IPC: F02D17/00
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet generator type igniter capable of surely preventing ignition of an engine when rotation of the engine is reversed regardless of a rotary position of a rotor. SOLUTION: AC voltage having positive-negative polarity is generated in a power generation coil 14 by rotating the rotor 11 of a permanent magnet generator 10. The rotor 11 has projections 12 and 13 separating in the rotational direction, and arranged on the outer periphery. The projection 13 is longer in the rotational directional length than the projection 12. When the rotor 11 normally rotates, a rotation sensor 20 detects the projections 12 and 13 in a range of positive voltage on output voltage of the power generation coil 14, and a detecting signal of the rotation sensor 20 becomes effective in an AND circuit 30. When the rotor 11 reversely rotates, the rotation sensor 20 detects the projections 12 and 13 in a range of negative voltage on the output voltage of the power generation coil 14.  At this time, the detecting signal of the rotation sensor 20 is invalidated by the AND circuit 30.
Patent JP-2002162790-A (JP)
Title: Carrier for electrophotography
Inventor: MATSUI KANEYUKI
IPC: G03G9/113
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a carrier which prevents peeling of the resin coat of a carrier for electrophotography and achieves a long service life. SOLUTION: The carrier for electrophotography has A% (A<=40) of an air hole coefficient on a core particle surface and B% of coverage of an air hole part on the core particle surface with a resin coat, satisfies A×B/100>=15 and has a coverage of <=20% of a flat and smooth part except the air hole part on the core particle surface with the resin coat.
Patent JP-2003035821-A (JP)
Title: Optical retardation plate, polarizing plate and reflective liquid crystal display device
Inventor: FUJII TAKAMITSU
IPC: G02B5/30
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To improve color and contrast of a reflective liquid crystal display device. SOLUTION: An optical retardation plate consisting of a sheet of a polymer film having a retardation value (Re(550)) measured at 550 nm wavelength in the 100-130 nm range, having a retardation value (Re(450)) measured at 450 nm wavelength which satisfies an inequality 0.800<=Re(450)/Re(550)<=0.920 together with Re(550) and further having a retardation value (Re(700)) measured at 700 nm wavelength which satisfies an inequality 1.065<=Re(700)/Re(550)<=1.300 together with Re(550), is utilized for the reflective liquid crystal display device.
Patent JP-2002078855-A (JP)
Title: Game machine having ununiform pay line
Inventor: AINSWORTH MARK
IPC: A63F5/04
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of pleasing a player, whereby the player can want to continue to play a game, and attracting a new player. SOLUTION: A game control device is constituted so that at least one random event is displayed on a display 14, and a game 10 plays a game for imparting a dividend in the occurrence of a prescribed hit event. The matrix of symbol positions is displayed on the display 14, and at least one pay line is related to this matrix. The pay line is formed of symbol positions of the same number as the lines of the matrix, but does not pass all the lines.
Patent JP-2003040920-A (JP)
Title: Vinylbenzyl etherified polystyrene (co)polymer, and production method and use thereof
Inventor: YOSHIDA HARUO
IPC: C09D11/106
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a curable material, usable in such an electronic field using a high-frequency area, excellent in heat resistance, moisture resistance and adhesion to metal, and having a low dielectric constant and a low dielectric loss. SOLUTION: The vinylbenzyl etherfied polystyrene (co)polymer is produced by acting a vinylbenzyl halide to a polystyrene (co)polymer having at least one hydroxy group bonded to a benzene nucleus in the presence of an alkali, wherein a vinylbenzyl group is etherified to at least one benzene nucleus of the polystyrene (co)polymer.
Patent JP-2003039996-A (JP)
Title: Seat slide device
Inventor: YOSHIDA NORIYOSHI
IPC: B60N2/06
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent a slider housed between a lower rail and an upper rail from dropping and improve the assembly workability and slide operation of a seat slide device. SOLUTION: The slider 40 is provided with an engaging hook 42 at its lower edge and the hook 42 is engaged with a projection provided to a lower edge of the slider receiving part 32 of the upper rail 30 to prevent the dropping of the slider 40 housed between a slider receiving part 23 arranged on an inner wall of a base part of the flange 22 of the lower rail 20 and a slider receiving part 32 formed by notching on both shoulders of a body part 31 of the upper rail 30. The slider 40 is restricted displacement thereof against the upper rail 30 in the longitudinal, vertical and lateral directions and the retention of the slider 40 is secured.
Patent JP-2003042730-A (JP)
Title: Apparatus and method for measurement of surface shape as well as surface-state mapping apparatus
Inventor: OTANI HITOSHI
IPC: G01C3/06
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a surface-shape measuring apparatus by which the surface shape or the pattern of a measuring object such as a buried property at a remain, a human body or the like can be measured quickly. SOLUTION: The surface-shape measuring apparatus is provided with a stereophotographing part 3 of stereophotographing the object 1, a relative position change part 4 in which the positional relationship between the stereophotographing part 3 and the object 1 is moved relatively, a means 5 for storing a stereophotographing parameter in a plurality of directions in which the stereophotographing part 3 photographs the object 1, a stereoimage generation means 6 by which the object 1 is photographed in the stereophotographing part 3 from the plurality od directions with the stored stereophotographing parameter so as to generate the stereoimage of the object 1, and a surface-shape processing means 7 which measures the surface shape of the object 1 on the basis of the stereoimage of the object 1.
Patent JP-2003039422-A (JP)
Title: Method for manufacturing colored concrete kneaded material
Inventor: OBATA AKIRA
IPC: B28C7/12
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a colored concrete kneaded material capable of preventing a residue (including a pigment) of the colored concrete kneaded material from being mixed within a normal concrete kneaded material in the case of manufacturing the colored concrete kneaded material and then the normal concrete kneaded material by using the same mixer. SOLUTION: The method for manufacturing the colored concrete kneaded material comprises a step of manufacturing the concrete kneaded material by removing a water quantity used in a slurry in the case of kneading concrete materials prepared according to a formula by a mixer, a step of preparing the slurry containing the pigment (100 pts.wt.), a water reducing agent (0.5 to 5.0 pts.wt. (in terms of a solid content)) and the water quantity (50 to 200 pts.wt.) and having a water flowing time of 10 s or less when measured by using a J14 funnel and a step of agitating the concrete kneaded material and the slurry by using an agitator (for example; an agitator carried at a concrete agitator truck).
Patent JP-2003044996-A (JP)
Title: Obstacle detecting device
Inventor: MIWA MICHIO
IPC: B60R21/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an obstacle detecting device which discriminates a three- dimensional object through a single-lens camera. SOLUTION: This device is equipped with a plane area discriminating means 14 which discriminates a road surface from a plurality of images inputted by an image input means 1 photographing the images at different photography positions as a vehicle, etc., moves, a feature point extracting means 5 which extracts feature points on the road surface, a movement detecting means 6 which detects the movement of the feature points on the road surface extracted by the feature point extracting means 5, a movement quantity calculating means 7 which calculates the movement quantities of the feature points on the road surface,  and a defocused image generating means 9 which enlarges the floating of a solid body not-existing on the road surface and makes the one having a large difference in feature points conspicuous when the corresponding feature points of the plurality of images are put one over another; and an obstacle detecting means 13 which detects the position of an obstacle according to the difference values of the difference image generated by a difference image generating means 12, discriminates the obstacle.
Patent JP-2003047334-A (JP)
Title: Seedbed material
Inventor: NAKAI MASARU
IPC: A01G1/00
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain a seedbed material in view of the fact that since a seedbed material of fermented chaff has low water retainability and easily gets dry, it has such problems that watering frequency becomes high, water unevenness is easily caused in a medium due to no horizontal movement of the water and when it gets dry, it repels water and water retainability becomes extremely low, and also it has poor machine adaptability and cannot correspond to a generally popularized soil-packing machine. SOLUTION: This seedbed material is obtained by mixing fermented chaff and/or fermented crushed chaff with granulate old paper. The chaff which is brought to compost through fermentation treatment has an excellent characteristic as a seedbed medium. Water retainability can be given to the seedbed by combining the chaff with granular old paper which is fibrillated and granulated. The horizontal movement of water is produced by making the mixture ratio proper and growth unevenness of seedlings due to water unevenness is eliminated. The chaff and the old paper such as old newspaper and old magazines can be reused as resources causing no pollution.
Patent JP-2002151578-A (JP)
Title: Air bearing linear guide used in vacuum
Inventor: WATSON DOUGLAS C
IPC: H01L21/68
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To reduce leakage of air into a vacuum chamber from an air bearing which is used as a stage in vacuum equipment. SOLUTION: Plural trenches 310, 314, 318 which suck the air discharged from the air bearing are disposed around the air bearing. In a part between the trenches, a channel is narrowed and the flowing out air is reduced.
Patent JP-2002132832-A (JP)
Title: Image search method and image search engine device
Inventor: LEE JAIRES
IPC: G06F17/30
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To speedily and accurately present an image that a user really requires to the user when information on the Internet is searched for. SOLUTION: The image search engine and search method send a question to multiple third-party search engines on the Internet (web 202) (step 232) and analyzes answers from the respective search engines (step 236) to add images which are considered to match the question to a display queue (step 244). When the display queue becomes full, montages of images are generated and displayed (step 246).
Patent JP-2003051051-A (JP)
Title: Method and device for discharging coin, and game machine
Inventor: SUGIYAMA HIROO
IPC: A63F5/04
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for discharging coin in which a space required for attachment is small, a plurality of simultaneously put-in coins can be discharged at high speed one by one and the coins are diffused and hardly clogged and to provide a game machine. SOLUTION: In the method and device for discharging coin, a coin put in from a slot provided at one end of a coin storage part made of a falling cylinder the other end of which is closed, is pushed up along with the inner side face of the coin storage part while being abutted with the edge of a coin falling on a push-up side provided on a rotator to be rotated along with the inner side face, the coin is locked by a lock side provided on the lateral side face of the cylinder three-dimensionally across an acute angle in counter to the push-up side, and the coin is held between the push-up side and the lock side and discharged to the discharge part of the cylinder confronted in the opening direction of the acute angle by the joint force thereof.
Patent JP-2003048171-A (JP)
Title: Tightening error prevention method for screw part
Inventor: MURASE YOSHIHIRO
IPC: B25B13/02
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a tightening error prevention method for a screw part limiting the screw part to be tightened per exclusive tool. SOLUTION: At least one recessed part 3 or more are provided on a side face of an engaging part of the screw part with a socket. On the other hand, a projection 4 corresponding to the recessed part 3 is provided on an inner face of a socket of the exclusive tool. This exclusive tool cannot tighten the ordinary screw part because the projection 4 becomes an obstacle and can specify the screw part capable of being tightened. Moreover, this exclusive tool can be used as an exclusive tool capable of managing tightening torque.
Patent JP-2003050400-A (JP)
Title: Active matrix liquid crystal display and method for manufacturing the same
Inventor: HANAZAWA YASUYUKI
IPC: G09F9/30
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an active matrix liquid crystal display device of which the normal pixel part is not visually recognized as a defective pixel part even when the defective pixel part is repaired. SOLUTION: The active matrix liquid crystal display is provided with a plurality of scanning lines and a plurality of signal lines arranged so as to mutually intersect and to have the respective pixel parts formed on the respective intersections. Each of the pixel part is constructed so as to have a first switching element disposed on each of the intersections and to make the input side connected to the signal line, a second switching element the input side of which is connected to the output side of a first transistor and a pixel electrode electrically connected to the output side of the second switching element. Furthermore, the active matrix liquid crystal display is constructed so as to be provided with joining dummy wiring electrically connected to the output side of the first switching element of a pixel part and the pixel electrode of another pixel part, respectively.
Patent JP-2003060751-A (JP)
Title: Folding type portable information processor
Inventor: TANAKA TORU
IPC: H04W88/02
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a folding type portable information processor having a new structure for enabling a user to visually recognize a portion of a full display area that can be visually recognized with a cover part opened even while the cover part is closed. SOLUTION: A hinge part 18 is provided with a sub displaying part 19 that is linked with a main displaying part 16 when the cover part 14 is opened and closed apart from the main displaying part 16 provided on an inner side of the cover part 14. While the cover part 14 is opened, a user can simultaneously look through the sub displaying part 19 and the main displaying part 16. While the cove part 14 is closed, it is detected that the cover part 14 is closed and display contents are reversely displayed on the sub displaying part 19. The display contents can be visually recognized as a normal image through a mirror 17.
Patent JP-2003049037-A (JP)
Title: High-refractive index resin composition for coating use and cured product therefrom
Inventor: TANIGUCHI NOBUO
IPC: C08K5/00
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain a high-refractive index thermosetting resin composition suitable as an optical material such as a clear coating agent for e.g. a protective film for liquid crystal display panels and color filters because of giving cured products with high heat resistance, adhesivity, hardness, solvent resistance and transparency. SOLUTION: The resin composition is obtained by synthesizing a copolymer made from a monofunctional unsaturated group-containing aromatic compound having a biphenyl skeleton and, as necessary, a monofunctional unsaturated group-containing aromatic compound having another structure, a monofunctional (meth)acrylate compound containing glycidyl or methylglycidyl group, and a monofunctional (meth)acrylamide compound or amino(meth)acrylate compound, followed by compounding a diluent in the copolymer.
Patent JP-2002095800-A (JP)
Title: Pachinko machine
Inventor: HAYASHI SHIGETOSHI
IPC: A63F7/02
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To store and preserve internal information on a game, etc., separately in a plurality of storage areas in the case that an electric accident occurs during the game, to return to the state before the electric accident at the time of recovery from the electric accident, and to judge whether the internal information is correctly stored or not in each storage area. SOLUTION: The pachinko machine 1 stores the internal information on the game, etc., in the storage areas 83C1, etc., plurally divided in a RAM 83C, and can preserve the internal information by supplying a backup voltage from a large-capacity capacitor C1 when operating voltage (5 V) drops below a predetermined value. Since a check sum is added to each internal information, a CPU 83A recognizes whether the internal information is correctly stored or not by using the check sum, and when the operating voltage is restored above the predetermined value, reads out the internal information correctly stored in the storage area 83C1, etc., and restores the state before the operating voltage drops below the predetermined value.