baber/WOPTO huggingface dataset:
Patent JP-2001330732-A (JP)
Title: Color reflection plate and reflective liquid crystal display element using the same
Inventor: TOKUMARU TERUTAKA
IPC: G02F1/1335
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a hologram reflection plate with which a reflective liquid crystal display element with excellent visibility making sufficient brightness and a sufficiently wide viewing angle compatible with each other is obtainable, a method for manufacturing the same and the reflective liquid crystal display element. SOLUTION: The hologram reflection plate is provided with a hologram reflection layer 12 which consists of a volume hologram comprising curved surfaces, corresponding to a spherical or parabolic surface of a refractive index distribution shape toward reflected wavelengths, existing with an array-like arrangement in a plane of a layer having a flat surface formed on a substrate 11. The reflective liquid crystal display element is provided with the hologram reflection plate, a liquid crystal layer 71, alignment layers 73, an optical retardation plate 77, a polarizing plate 78 and the like.
Patent JP-2001327345-A (JP)
Title: Desk structure
Inventor: NISHIZAWA TAKACHIKA
IPC: A47B13/00
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To enlarge a space around feet at a desk comprising a top plate 1 and legs bodies for supporting the top plate, while securing the rigidity of legs 2 and provide the legs 2 solid-looking. SOLUTION: The cross section of the leg body 2 is formed in almost triangular shape long in the longitudinal direction by forming an outer face plate 7a as a plane parallel with an outer side face 1a of the top plate 1, and forming an inner face plate 7b as an inclined face inclined inwardly so as to be separated from the outer face plate 7a toward the rear.
Patent JP-2001330975-A (JP)
Title: Full-color electrophotographic device
Inventor: NIIMI TATSUYA
IPC: G03G5/06
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost fast full-color electrophotographic device having high durability which can form stable images in repeated use. SOLUTION: The full-color electrophotographic device is equipped with an arrangement of a plurality of image forming elements each comprising at least an electrifying means, image exposing means, developing means, transferring means and electrophotographic photoreceptor. The photoreceptor mounted in the image forming element which forms a black toner image has a protective layer as the outermost layer.
Patent JP-2001331604-A (JP)
Title: Method and system for route guidance by homepage
Inventor: HIRANO JUNICHI
IPC: G06Q50/00
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a route guidance system which makes it possible to directly have a guidance of an optimum route to a specific place only by inputting a departure place in a homepage. SOLUTION: A user makes a route search request by clicking a route search button arranged at a specific position in the homepage. A server 20 sends a landmark code as an argument of a ULR to a route guide device 10 together with an HP code and an original company management code. The route guide device 10 specifies the contents of the landmark, sets a destination with the specified contents, and makes a departure place input request. The route guide device 10 makes a route search by setting inputted information on the nearest station as a departure place and sends the route search result. Consequently, the route search result is displayed in the homepage and the user is able to obtain the route search result through a browser.
Patent JP-2001335331-A (JP)
Title: Method of manufacturing mold for forming optical elements
Inventor: MIYAZAKI SUNAO
IPC: C03B40/00
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a press forming mold to form optical glass elements having excellent optical performance and high precision by the direct press method of an optical glass. SOLUTION: In manufacturing a mold for forming optical elements, a protecting membrane or/and mold releasing membrane are made on the forming surface of base materials of mold wherein the forming surface is molded in a prescribed form. The manufacturing method is characterized in that the forming mold for a monitor or main mold is arranged, the adhesion condition of the membrane to the forming surface is measured, the shape of the forming surface in the main mold is corrected referring to the measured value, and the desired surface accuracy is maintained by adhesion of membrane to the forming surface.
Patent JP-2001337256-A (JP)
Title: Optical fiber cable
Inventor: KUSAKARI MASAHIRO
IPC: H01B7/18
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber cable which facilitates lead-wiring of a coated optical fiber without use of a cutting tool after a tension member is taken out, though the cutting tool used to be needed for the lead-wiring from the optical fiber cable even after the taking out of a tension member. SOLUTION: In the optical fiber cable 10 in which two tension members 14 on the outer side and plural coated optical fibers 16 in the center are lined up laterally to be covered all together with a coating layer 12, a void 18 which becomes a feeble groove prone to cause a fracture is formed in a part of the coating layer 12 midway from each of the tension members 14 to the center coated optical fibers 16.
Patent JP-2000352050-A (JP)
Title: Pile driver and pile driving method
Inventor: LAU SING HIAN
IPC: E02D13/10
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a pile driver and a pile driving method capable of preventing an disadvantage produced by an increase in height dimension. SOLUTION: A pile driver 1 comprises a two vertical supporting mechanisms 13 and 13 fixed to each other through a connection column 9 and an upper horizontal member 7 and a hydraulic cylinder system disposed between the vertical supporting mechanisms 13 and 13 and an upper horizontal member 7. Outer tubes 12 and 12 of two hydraulic cylinders are disposed vertically between the vertical supporting mechanisms 13 and 13 in parallel with each other, each cylinder rod 25 is fixed to the upper horizontal member 7, and each outer tube 12 is made movable downward.
Patent JP-2001336356-A (JP)
Title: Protecting member for frame of sliding door
Inventor: KATO HIDESHI
IPC: E06B1/34
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a protecting member to be attached to the surface of a frame member of a sliding door, which is capable of preventing the front surface of the frame of the sliding door from being scratched and of concealing with a cover if it is scratched or dirty. SOLUTION: The protection member comprises a back-up member 5 and a protection cover 13, the protection cover 13 forms an almost L-shaped cross section and is able to cover a region from the front surface 4 to the rear surface 19 of the vertical frame member 1 in shape and is linked to the back-up member and is freely detachable.
Patent JP-2001336253-A (JP)
Title: Corner ridge tile and corner ridge fitting structure
Inventor: KAWAGUCHI TAKESHI
IPC: E04D1/30
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a corner ridge storage structure capable of providing excellent construction property and waterproof and satisfactory appearance and a corner ridge tile suitable for the corner ridge fitting structure. SOLUTION: This corner ridge tile is provided with a corner ridge tile 10 main body manufactured to be shorter than a side end length of a main body tile 30, a water drip plate provided in substantially parallel with a rear surface of the corner ridge tile 10 and spreaded below the main body tile 30, and an inclination adjusting part making a side end part of the main body tile 30 agree with a side end part of the corner ridge tile 10 main body substantially.
Patent JP-2001343099-A (JP)
Title: Gas charging equipment
Inventor: KOMI YOSHINORI
IPC: B01D53/26
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent that air is mixed in a gas compression system after regeneration of a dehumidifier. SOLUTION: A regenerating means 41 is provided which utilizes a high temperature gas produced by heating a gas for charging as regenerating gas for a dehumidifier A and a dehumidifier B.
Patent JP-2001345014-A (JP)
Title: Lighting fixture
Inventor: SAITO KIYOSHI
IPC: F21V23/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture which is energy-saving, easily constructed, and of low cost. SOLUTION: A case 1 of a control unit which is arranged in a fixture main body is formed of a body 10 and a cover 20 combined. In the case 1, the first circuit board on which components of a control circuit controlling a stabilizer based on an output of a sensor 30 and the second circuit board on which the sensor 30 is mounted are separately housed in a front-and-back direction. An opening 24 that can expose the sensor 30 is formed on a front face of the cover 20. On the opening 24, a cap 27 that is replaceable according to the shape of the sensor 30 is mounted so as to cover it. The cap 27 is a rectangular plate and a guide pipe 22 in which a part of the sensor 30 is mounted is installed at the central part of the cap 27, and a part of the sensor 30 is protruding to the forward of the case 1 through the guide pipe 22.
Patent JP-2001347421-A (JP)
Title: Circular saw
Inventor: TSUNE YOSHITAKA
IPC: B27B33/08
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a circular saw capable of maximally straightly discharging the divided chips in the cutting direction when dividing a machining material by chip dividing grooves by being shaven out by respective cemented carbide tips. SOLUTION: In this circular saw forming blade bodies at a prescribed pitch in the circumferential direction in an outer peripheral edge part of a disk-like circular saw body, respectively installing the cemented carbide tips 3 on the respective blade bodies, forming the chip dividing grooves 5 in the cutting direction of the cemented carbide tips 3 on flank reliefs 4 of the respective cemented carbide tips 3 and having respectively chamfering parts 10 in width directional both edge parts of the respective flank reliefs 4, inner wall surfaces 16 of the respective chip dividing grooves 5 have a pair of opposed straight line-shaped inclined faces 16a and 16a inclining by a specific angle β to a virtual vertical plane P orthogonal to the groove width direction,  and the respective straight line-shaped inclined faces 16a are formed in the same inclination as an inclination α of the chamfering parts 10.
Patent JP-2001351325-A (JP)
Title: Broadcast recorder-reproducer
Inventor: FUJII TAKAYUKI
IPC: G11B20/12
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that the conventional broadcast recorder- reproducer has only a single output system from a broadcast reception part to a recording and reproducing part and thereby, the recording operation is discontinued on a channel that is selected and designated by a user when another broadcast interrupts the recording operation or the unnecessary interrupt broadcast is recorded by mistake. SOLUTION: This broadcast recorder-reproducer has an interrupt system used for the interrupt broadcast signals as an output system from a digital broadcast reception part B to a record-reproduction part A in addition to a normal output system used for the designated channel broadcast signals. The part A includes a single compression/expansion circuit A14 which can compress and expand the broadcast signals of two systems which are inputted from the part B.
Patent JP-2001348151-A (JP)
Title: Suspension type suction carrier conveyor for this goods
Inventor: MORIKIYO AKIRA
IPC: B65H29/24
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a suspension type suction carrier conveyer capable of carrying thin goods, might be wrinkled by air resistance or the like, while being kept as it is. SOLUTION: A cylinder device from which a rectangular conveyor mounting frame D24 is suspended is mounted on a conveyor suspension frame of the suspension type suction carrier conveyor D. Four hollow rails kept apart in parallel along a carrier passage extend between a pair of right and left side frames D30, D32. Each hollow rail has an opening extending in the longitudinal direction of the carrier passage. Belts D56, D58 are driven to pass along the lower faces of the respective hollow rails. Each of two belts D56 located sideways has a plurality of suction hole groups in specified ranges at mutually equal intervals. Each of two belts D58 located inside has a plurality of suction hole groups in specified ranges at mutually equal intervals. The suction hole groups formed in the respective belts D56, D58 correspond to ranges adaptable for the attitude of the thin goods.
Patent JP-2001350782-A (JP)
Title: Home page retrieval service method
Inventor: YAMAMURA KAZUO
IPC: G06Q30/06
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a home page retrieval service capable of accessing a home page for providing article information with simple operation. SOLUTION: An article information retrieval page 1a for retrieving an information home page from a URL database 1b, in which correspondence between the code information of a bar code attached to an article and the URL of the information home page for providing information concerning the article is stored, on the basis of the inputted code information, is provided on the Internet. Thus, a customer can easily read the information home page by inputting the code information attached to the article or the like to the article information retrieval page 1a while using a bar code scanner 33. Besides, a URL database 1b can be updated by registering or deleting as required by a registered person through the Internet and cost in maintenance and management for the provider of the home page retrieval service can be suppressed.
Patent JP-2001353591-A (JP)
Title: Filler wire for feeding wire of laser beam welding for aluminum alloy, method for welding aluminum alloy, and welding member made of aluminum alloy
Inventor: OSAME YASUHIRO
IPC: B23K26/32
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a filler wire for a feeding wire of a laser beam welding for an aluminum alloy, with which the generation of porosity is suppressed in the case of the welding of an aluminum alloy member, in particular, a die cast member of an aluminum alloy, and a method for welding an aluminum alloy using the filler wire, and further to provide a welded member of an aluminum alloy having a sound weld zone which is given by the welding using the filler wire and shows a small decrease in the joint strength. SOLUTION: The welding is performed by using, for instance, a filler wire 1 for feeding wire for the laser beam welding of the aluminum alloy which filler wire includes a fluoride-based flux in the range of >=0.05 wt.% and <1 wt.% in a base material of an Al-Si-based alloy material.
Patent JP-2001358350-A (JP)
Title: Photovoltaic element
Inventor: KONDO TAKAHARU
IPC: H01L31/04
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic element which has excellent photoelectric characteristics at low cost and at a film forming speed applicable to a process time at an industrially practical level. SOLUTION: The photovoltaic element comprises a substrate having on a base body at least a first laminated transparent conductive layer, a silicon- based semiconductor layer having at least one of pin junctions which is laminated on the substrate, and a second transparent conductive layer 103 laminated on the silicon-based semiconductor layer. In the pin junction of the silicon-based semiconductor layer, there are laminated in succession a foundational layer, an i-type semiconductor layer 102-2 containing a crystal phase, and a second conduction type non-single-crystal semiconductor layer 102-3. Further, in the foundational layer, there are laminated in succession a first conductivity type amorphous semiconductor layer 102-1A and a first conductivity type semiconductor layer 102-1B containing a crystal phase.  Moreover, the grain size of the first conductivity type semiconductor layer 102-1B containing a crystal phase is increased toward the i-type semiconductor layer 102-2 containing a crystal phase.
Patent JP-2002005390-A (JP)
Title: Disc type steam trap
Inventor: KOIKE TADASHI
IPC: F16T1/16
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a disc type steam trap capable of preventing advancing of foreign matter between a guide bar and an operating member. SOLUTION: A valve disc 14 is arranged within a transforming chamber 8 formed by inner/outer race valve seats 12 and 13 and a cover member 7. A bimetal storing recessed part 16 is formed in an annular groove 10 between the inner/outer race valve seats 12 and 13. A bimetal 19 and the operating member 18 are arranged around the guide bar 17 fixed to the bimetal storing recessed part 16. A guide bar storing recessed part 23 is formed in the operating member 18 and a tip part of the guide bar 17 is covered. The bimetal 19 elongates at the time of a low temperature and compulsorily opens the valve disc 14 via the operating member 18 and contracts at the time of a high temperature and does not interfere with the valve disc 14.  By covering the operating member 18 on the guide bar 17 and covering the tip part of the guide bar 17, foreign matter can be prevented from advancing between the guide bar 17 and the operating member 18 and an excellent air binding elimination function can be maintained over a long period.
Patent JP-2002007513-A (JP)
Title: System and method for rental management of infilling (interior product) of building
Inventor: YAMADA HIRONOBU
IPC: G06Q50/00
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To simplify construction technology regarding product replacement, to reduce costs and wastes, to effectively use resources, and to shorten a construction period. SOLUTION: In an article database, rental information regarding products to be rented is registered. In a customer database, data on customers which make rental contracts through customer terminals 1 are registered. In a contract database, contents of rental contracts made with customers are registered. A rental server 11 orders a rental-contracted product to a production terminal 2 of a product maker and also orders construction to a construction terminal 3 of a corresponding contractor. The product is fitted through an interface member, so it can be attached and detached without any destruction of the product itself nor a skeleton. The detached product is collected and rented again to other customers.
Patent JP-2002001646-A (JP)
Title: Polishing device
Inventor: KIUCHI KATSUTO
IPC: B24B31/10
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device making a partition plate for dividing partition chambers movable, and feely storing a workpiece even if the size, shape and like thereof is nonstandardized. SOLUTION: This polishing device comprises a partition plate 8 stored in a polishing tank 2 and dividing partition chambers 9; a rotating mechanism portion 15 connecting to the partition plate 8, making the partition plate 8 move toward a circumferential direction of the polishing tank 2 when inserting the partition plate 8 into the polishing tank 2, and making the partition plate 8 move in a radius direction of the polishing tank 2 after inserting the partition plate 8 into the polishing tank 2; and a canopy 6 connecting to the rotating mechanism portion 15.
Patent JP-2001008960-A (JP)
Title: Control device for operation device
Inventor: BOUKHNY MIKHAIL
IPC: A61M1/00
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain an operating console control device having a function for detecting a cleaning fluid flux by disposing a control module and an absorbing pump in the control console and by providing cleaning fluid flux information to the control module by a cleaning fluid flux sensor in the control console. SOLUTION: A control console 14 of a control device 10, which is used by operating a hand piece 12, includes a central processing unit 16 (CPU), an absorbing pump 18, a hand piece power supply 20, a cleaning fluid flux sensor 22, and a valve 24. The sensor 22 is connected with cleaning lines 30, 32, 34 to the hand piece 12 and a pouring fluid supply source 26. The sensor 22 measures a flux of cleaning fluid from the supply source 26 to the hand piece 12, and this information is supplied through a cable 36 to the CPU 16. Cleaning fluid flux data is used to control an action parameter of the console 14 at the CPU 16, and the CPU 16 changes an output of the power supply 20 to the hand piece 12.
Patent JP-2002007556-A (JP)
Title: Business management system for lease fiber product
Inventor: SAKAMOTO HIDEKI
IPC: G06Q30/06
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a business management system for a lease fiber product which can efficiently perform operation for the lease fiber product by storing information from a lease management department, a sewing department, and a maintenance department through a communication line and sharing the information. SOLUTION: A terminal of the sewing department 3 receives data totalized for each size respectively for hospitals and products from a customer master file and an individual mater file stored on a server 11. Lease fiber products are sewn according to the data, and data code labels having article codes recorded are stuck on the lease fiber products, so that cleaning frequencies are maintained and controlled according to the article codes.
Patent JP-2001046448-A (JP)
Title: Device for connecting drive to movable baseplate of medical device
Inventor: SCHMITZ GUENTER
IPC: A61B6/04
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To form a connecting device for a drive to the movable baseplate of a medical device, so that the baseplate can be easily separated from the drive and so that the baseplate can be accurately connected again to the drive and be accurately positioned after separation and movement of the baseplate. SOLUTION: A baseplate 1 can be adjusted by a drive 4 and by hand, at least in the longitudinal direction of its longitudinal axis 2, and the drive 4 can be connected to the baseplate 1 via a connecting device; the baseplate 1 can be moved at least in the longitudinal direction of its longitudinal axis 2, via the drive 4 when the connection is made, and by hand when they are separated from each other. The connecting device directly acts on the drive 4 and the baseplate 1.
Patent JP-2002004097-A (JP)
Title: Plating system for plate-like component
Inventor: TSUGE HISASHI
IPC: C25D17/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a plating system for a plate-like component capable of reliably supplying the power to the plate-like component to be plated by reliably ensuring the contact of a cathodic electrode with the plate-like component to be plated which is stored in a jig body without being affected by the working accuracy of the cathodic electrode. SOLUTION: An upper end of each cathodic electrode 15 comprising a coil spring is fixed by the welding or the like to a lower side of an intermediate portion of a conductive supporting body 16 thereof in a hanging manner, and a lower end thereof is brought into elastic contact with an upper end of the highest plate-like component 4 to be plated among the plate-like components 4 to be plated stored and arranged at the corresponding locations in the jig body 1 so as to electrically connect the plate-like component 4.