baber/WOPTO huggingface dataset:
Patent JP-2001292673-A (JP)
Title: Pin-on-reel
Inventor: HOSOMI YASUO
IPC: A01K97/00
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a pin-on-reel capable of attaching plural accessories at a time. SOLUTION: This pin-on-reel is obtained by composing a easing 11 of two cylindrical members 14 and 15 and respectively arranging mounting tools 12 and 13 in the respective cylindrical members 14 and 15. The respective mounting tools 12 and 13 are oppositely arranged on the same axial line and respectively independently operated.
Patent JP-2001297455-A (JP)
Title: Optical recording medium processor
Inventor: HAMAGUCHI SHINGO
IPC: G11B7/09
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording medium processor capable of improving recording density by reducing the diameter of a beam spot formed on an optical recording medium while suppressing the problem accompanying the high numerical apperture of an objective lens. SOLUTION: In the optical recording medium processor X constituted so that the beam spot Bs is formed on the optical recording medium D by condensing light in an objective lens system 3 after the light from a light source 1 is made into a parallel luminous flux in a collimator lens system 2, the collimator lens system 2 is composed of a first lens 20 of the light source 1 side and a second lens 21 of the objective lens system 3 side, a light separating means 4 for guiding separated light to a photodetector 5B by separating reflected light from the optical recording medium D is further provided between the first lens 20 and the second lens 21, and focus control is performed by moving the second lens 21 in the direction of the optical axis based on the result obtained by the photodetector 5B.
Patent JP-2000313354-A (JP)
Title: Vehicle roof using roof module, assembly method therefor, and roof module used in the same
Inventor: SEYFFERTH WOLFGANG
IPC: F22B1/18
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To constitute a vehicle roof simply at reasonable cost and attach a roof module simply on two side longitudinal beams fixed on a vehicle. SOLUTION: This vehicle roof has a roof opening part 18 between two side longitudinal beams 14 fixed on a vehicle, and a prefabricated roof module 10 covering the roof opening part is fixed on the longitudinal beam 14. The roof module 10 is constituted in such a way that a rigid upper part is put on the longitudinal beam 14 and a rigid lower part 28 is engaged with the longitudinal beam 14 from its lower face on both sides engaging with the longitudinal beams 14. As for the vehicle roof, the roof module can be introduced into the longitudinal beam 14 from the front or rear to fix the longitudinal beam 14.
Patent JP-2001297277-A (JP)
Title: Portable communication device on supplier side used to clear up transaction
Inventor: IMAI KAZUYOSHI
IPC: G06Q50/00
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To make optional the introduction of a POS device in a storefront, the introduction of a debit card reader, the installation of a store device which manages clearance information at one place, etc., to make the store terminal inexpensive, and to remove factors suppressing the introduction into a small store. SOLUTION: This device is equipped with a transmission and reception part which communicates data to a consumer-side communication device, a display part for information, an input part which inputs the amount of transaction with a consumer, a storage part for information, and a control part which controls the operations of the respective parts. The control part has functions of storing at least the total amount data of the transaction in the storage part according to the amount of the transaction inputted from the input part, reading the total amount data of the transaction out of the storage part to clear up the transaction, and transmitting it to the consumer-side communication device through the transmission and reception part.
Patent JP-2001305657-A (JP)
Title: Projection illumination light source device
Inventor: HARA HIDEO
IPC: H04N5/74
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a projection illumination light source device using a light emitting diode by which a projecting illuminating luminous flux having high luminance is obtained, which efficiently projects and illuminates even a small- sized reflection type video display element and whose life is long and whose efficiency is excellent. SOLUTION: This projection illumination light source device 10 is principally constituted of a surface-like light source 11 consisting of an LED element 11a... arranged on a plane 18 as shown in a figure 1 and a condensing system A to condense radiant light from the light source 11. The condensing system A is principally constituted of a convex condenser lens 12 to condense the radiant light from the light source 11, a concave lens 13 to form the projecting illuminating luminous flux satisfying a necessary characteristic of a luminous flux condensed by the convex condenser lens 12 and a polarized light converting element 14 to align in specified polarized light or the like.  Also, an individual LED element 11a... is arranged so that the direction of the optical axis of it is set as a specified direction so as to be directed outside from the optical axis of the convex condenser lens 12 by depending on a distance from the optical axis of the convex condenser lens 12 on a plane 17.
Patent JP-2001304285-A (JP)
Title: Constant velocity universal joint and bearing system for wheel using it
Inventor: FUKUSHIMA SHIGEAKI
IPC: F16D3/2245
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To reduce a clearance diameter of a constant velocity universal joint installing a large diametrical side end part of a boot on an outer ring and to improve a connecting and disconnecting property to and from a car body of a wheel bearing system in which this constant velocity universal joint is built. SOLUTION: The wheel bearing system is constituted by providing an extended part 28 on an opening end part of the outer ring 3 of the constant velocity universal joint 1, providing a ring installation part 29 on an inner peripheral surface of the extended part and press-fitting and fixing the large diametrical side end part 14 of the boot 12 on this installation part 29.
Patent JP-2001308434-A (JP)
Title: Bi-directional optical space transmission device
Inventor: OTSUBO MASATOSHI
IPC: H04B10/11
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a small and inexpensive bi-directional optical space transmission device by eliminating waste in an optical system. SOLUTION: A laser diode 11 is arranged in the focus of a lens 13 and a laser diode 11 is inclined by an angle θ so that the center of the outgoing beam intensity of the laser diode 11 is positioned in the almost middle between the center of the lens 13 and the end. The inclination direction is set to be equal to a short diametric direction in the elliptic outgoing pattern of a laser beam. A mirror 12 is arranged so that the almost half of light quantity which is made incident from the light receiving lens 13 by parallel light is reflected.
Patent JP-2001305591-A (JP)
Title: Dye associated thin film, its manufacturing method, optical switch, optical distributor, optical modulator and optical switch array
Inventor: DEN TAMINORI
IPC: C09B23/00
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a dye-associated thin film excellent in long term optical stability. SOLUTION: The dye-associated thin film is characterized in that it contains a squarylium dye molecule expressed by formula 1 (wherein R1-R4 denote alkyl groups which may be the same or respectively different from one other and X1-X8 denote H, Cl, OH, CH3, C2H5 or OCH3 and may be the same groups or different from one other) and a quencher.
Patent JP-2001307420-A (JP)
Title: Disk recording and reproducing device
Inventor: YOKOTA NORIAKI
IPC: G11B20/10
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To reduce the processing time of a write command to continuous positions on a disk from a host device in which a recording and reproducing unit being managed is smaller than a minimum unit for error correction. SOLUTION: When a write command is issued from a host device 20, a system control microcomputer 18 that is notified of the command through a host I/F control section 19 moves a recording and reproducing head 12 to the position on the disk for which a writing is requested. During the above operation, the device 20 transfers the data to be recorded to a recording and reproducing buffer 15 through the section 19. Then, the data are stored in an ECC memory 16 and error correction codes are added. Then, the data to which error correction codes are added are modulated with a data modulation demodulation section 14 and recording is conducted from a target position on the disk. When the entire data for which writing is requested from the device 20 are normally recorded, a normal completion status is returned to the device 20 and the command is terminated.
Patent JP-2001305898-A (JP)
Title: Image forming method
Inventor: TOMITA KUNIHIKO
IPC: G03G9/08
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an image having an intermediate tone between gloss and frosted and no offset in spite of forming by a toner with low molten viscosity in fixed low temperature. SOLUTION: A fixed material 5 is sandwiched between a fixing roller 1 heated by a heater 2 and a pressure roller 3, the toner 5a on the fixed material 5 is molten by being heated. A cooling section 4 cools down the fixing roller 1 and the temperature of the toner 5a on the fixed material 5 becomes softening point or less than melting point, the fixed material 5 is tore off by the fixing roller 1. A contacted surface to the toner 5a on the fixing roller 1 has a specified roughness Rz between 1 μm and 100 μm, the surface of the toner 5a with low molten viscosity forms uneven and the surface of the toner 5a on the fixing roller 1 has the image with the intermediate tone between gloss and frosted.
Patent JP-2001308932-A (JP)
Title: Mobile network system and service control information revision method
Inventor: KAKEMIZU MITSUAKI
IPC: H04L12/701
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a mobile network system and a service control information revision method by which an idle network resource can effectively be utilized. SOLUTION: The mobile network system includes a home network 100 to which a mobile node MN 600 is fixedly connected, external networks 200, 400 to which the MN 600 is connected at its moving state, and a network resource management unit 500 that is connected to the home network 100 to manage the entire resources of the network. By transmitting an MIP (mutual information principle) registration request message including revision information of service contents from the MN 600 to an FA(foreign agent) 410, contents (service control information) of a service profile cache possessed by the FA 410, an Authentication Authorization and Accounting-Foreign AAAF 430, an Authentication Authorization and Accounting-Home AAAH 130, a Home Agent HA 110, and a Correspondent Node CN 320 in existence on a communication path between the MN 600 and the CN 320 can be updated.
Patent JP-2001053204-A (JP)
Title: Heat radiator with clip
Inventor: HASHIMOTO RYO
IPC: H01L23/40
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To package a heat radiator and a clip together for excellent heat radiation. SOLUTION: A heat radiator 1 and a clip 5 held by it are provided. The heat radiator 1 comprises a heat radiation substrate 3 comprising an internally- enlarged channel 2 on its upper surface, and a heat radiation fin 4 provided on the upper surface of the heat radiation substrate 3. The clip 5 comprises a base 6 arranged in the internally-enlarged channel 2. At both, front and rear ends of the base 6, protruding parts 7 and 8 which extend from inside the channel 2 and whose tips come to the outside in front and rear directions and above the heat radiation substrate 3 are formed. The tip ends of both protruding parts 7 and 8 are provided with leg parts 12 and 13 which extend downward while comprising through holes 10 and 11 which engage with the projection of a socket at lower ends.  The base 6 comprises a band-like part 15 with a width narrower than that of the opening of the channel 2 and sideway extension parts 14 formed integrally, respectively, at both side edges of the band-like part 15. The width between the tip ends of the left and right sideway extension parts 14 is wider than the opening width of the channel 2 while narrower than a bottom part width.
Patent JP-2000319973-A (JP)
Title: Sanitary washing device for toilet
Inventor: KATO YOSHINOBU
IPC: E03D9/08
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To enable a user to more easily clean a nozzle than before. SOLUTION: A sanitary washing device 10 for a toilet has a nozzle 13 having a delivery port for delivering wash water, a nozzle driving means for advancing/ retreating the nozzle 13 between the housing position and a washing position, a delivery water quantity adjusting means for adjusting delivery quantity of the wash water from the delivery port of the nozzle 13 and a control means 18 for setting delivery water quantity from the delivery water quantity adjusting means to a trace quantity when receiving a prescribed operation command and extending the nozzle 13 to the washing position from the housing position by driving the nozzle driving means.  Then, when receiving the prescribed operation command, the delivery quantity from the delivery water quantity adjusting means is set to a trace quantity so that the wash water does not reach the outside of a toilet bowl by the control means, and the nozzle 13 is extended to the washing position from the housing position by driving the nozzle driving means. Thus, since the nozzle extends while delivering water by a trace quantity from the tip of the nozzle 13, the extended nozzle is put in a wet state to be easily cleaned.
Patent JP-2001288441-A (JP)
Title: Hot-melt adhesive composition
Inventor: KAKINUMA HIDEYUKI
IPC: C09J151/06
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a tacky hot-melt adhesive which has handling characteristics as a thermoplastic resin and exhibits heat resistance by partial curing reaction with moisture. SOLUTION: The partially curable tacky hot-melt adhesive composition which is stable in the ordinary state comprises (A) 100 pts.wt. styrenic thermoplastic rubber, (B) 1-20 pts.wt. polyolefin having one or more alkoxysilane functional groups in which one to three alkoxy groups have been directly bonded to the silicon atom, and (C) 50-200 pts.wt. tackifying resin.
Patent JP-2001324257-A (JP)
Title: Movable cooling stand
Inventor: NAKAMURA TAKASHI
IPC: F25D3/00
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a mobile type movable cooling stand from which foodstuff can be easily taken out. SOLUTION: A movable cooling stand 1 comprises a body 2 having storage recesses 15a and 15b for receiving a tray 22 to be put thereon, wheels 4 attached to the bottom of the body and cooling means 3a, 3b and 11 arranged along the storage recesses of the body for cooling the received tray.
Patent JP-2001325990-A (JP)
Title: Solid polymer electrolyte
Inventor: OGAWA NORIYOSHI
IPC: H01M10/0565
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a solid polymer electrolyte which is non-halogen having high in-combustibility, and is excellent in electric conductivity. SOLUTION: It is the solid polymer electrolyte which has a structural unit consisting of a formula A and a formula B, and has the structural unit of formula B in 20-70 weight % of all the structural unit, and contains polycarbonate whose ultimate viscosity is 0.2-2.0 dl/g and a metal salt of I group, II group carrying out ion dissociation. In the formula A, R1-R4 are H, alkyl, aryl, alkenyl, alkoxy, and aralkyl group. X is O, CO, S, SO, etc., and in the formula B, Y is a mono-polymer body or a random copolymer of Si (R16) (R17) O, or Si (R18) (R19), and R9-R19 are H, substitutable alkyl group, or the like.
Patent JP-2001324105-A (JP)
Title: Drum level measuring instrument for boiler
Inventor: KINOSHITA TETSUO
IPC: F22B37/78
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a drum level measuring instrument for a boiler which can always accurately measure the drum level in the steam drum of the boiler, even when a phenomenon occurs in which the water level in a saturated water section drops and can prevent the boiler from running into tripping. SOLUTION: This drum level measuring instrument is constituted by erecting a cylindrical chamber 46, which is used for detecting drum level and has a vertical slit 45 having a required width in its side face in a gas-water mixture section 36 demarcated from the saturated water section 37 in the steam drum 1a, so that the head in the steam drum 1a is detected via the chamber 46.
Patent JP-2001326040-A (JP)
Title: Receptacle strip
Inventor: KAWAI ATSUSHI
IPC: H01R13/717
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a receptacle strip that has an excellent appearance and easy-to use function. SOLUTION: The receptacle strip comprises a blade receiving spring 2 and a conductive bar 3 for connecting electrically with the outside power source which is housed between the cover 4a and the body 4b of the inner case 4 made of synthetic resin. And most of the inner case 4 is covered by an outer case 5 which is made integrally by synthetic resin. And the conductive current display lamp 6 which is connected electrically with the conductive bar 3 is disposed at the conductive current display portion 7 provided at the inner case 4 and the conductive current display portion 7 is exposed outside.
Patent JP-2001039568-A (JP)
Title: Joint paper take out device
Inventor: OTSUJI MASAHIKO
IPC: B65H3/54
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To take out laminated sheets one by one without damaging a press plate by applying a force from an abutting portion in substantially parallel with a laminated sheet surface to separate the laminated sheets from the press plate under them, grabbing the separated portion with a laminated paper grabbing means to take out the entire laminated sheets from a storing portion. SOLUTION: When laminated sheets 5 is taken out from a cassette 30 having alternately press plates 4 and the laminated sheets 5, a bracket 212 is lifted down, the tip of an abutting plate 264 of a double-take out preventing mechanism 246 is abutted on the laminated sheets 5, and then a suction surface 242 of a laminated sheet suction pad 231 is brought into contact with the laminated sheet 5. In abutting of the abutting plate 264 on the laminated sheet 5, the abutting plate 264 rotates counterclockwise about a fold 261. Therefore, the tip of the abutting plate 264 applies a force in the X-direction to the laminated sheet 5, the end of the laminated sheet 5 abuts on the palate guide 52, and thereby a part of the laminated sheet 5 is pressed up. As a result, subsequent suction of the laminated sheet 5 by the suction pad 231 and take-out upward are smoothly performed.
Patent JP-2001331129-A (JP)
Title: Information display device
Inventor: SAKAI SATORU
IPC: G09F13/00
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an information display device which is more effective in advertisement function and is high in emitted light utilization efficiency of a light source. SOLUTION: This information display device has an information display section 1 having a display section 2 for displaying information to many people, a light source section 4 disposed at a position apart from the information display section 1 and a light transmission section 3 for connecting the information display section 1 and the light source section 4. A light transmission member, such as an optical fiber, is disposed in the light transmission section 3 and the light source section has a light source and a condenser section for introducing the light from the light source to the optical fiber. The light emitted from the light source is introduced to the one end of the optical fiber with high efficiency and the light emitted from the other end of the optical fiber irradiates the information display section.  A reflection mirror, prism, etc., are disposed in the information display section and irradiate an information display board by diffusing the light cast from the light transmission member, such as the optical fiber.
Patent JP-2002005532-A (JP)
Title: Freezing cycle apparatus
Inventor: ITO SEIJI
IPC: F25B1/00
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To effectively recover waste heat even when the quantity of waste heat from a heat producing instrument is little. SOLUTION: In a gas injection freezing cycle apparatus, a heat exchanger 23 is provided for absorbing heat into a refrigerant from warm water where waste heat of a heat producing instrument 81 is recovered, There are changed over a mode where the heat exchanger 23 is set to the side of low pressure of a freezing cycle, and heat is absorbed from warm water into a low pressure refrigerant sucked into the compressor 22; and a mode where the heat exchanger 23 is set to the side of freezing cycle intermediate pressure, and heat is absorbed from the warm water into the intermediate pressure refrigerant introduced into a compressor gas injection port 22c.
Patent JP-2001005857-A (JP)
Title: Method for incorporating analysis to feature of model of object and its using method
Inventor: GERLOVIN EMMANUEL
IPC: G06T19/00
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To facilitate the regeneration and referring of a parameter in which a generated analyzing result is described and a graphic entity by incorporating analysis to the mechanism of a feature included in the model of a product. SOLUTION: A model 32 expressing a product and a graphic object is a feature-type model. A CAD package 34 is provided with a feature generator and is used for generating and editing various features constituting the model 32. The package 34 is provided with an analyzer in addition and is a component for executing analysis. A user can apply various kinds of analysis to the model 32 by using the function of the package 34. By incorporating analysis to the features like that, the capacity of a CAD system is remarkably intensified. In addition, the CAD system can verify whether a design meets or not a required condition concerning technique.
Patent JP-2001331933-A (JP)
Title: Method for producing magnetic disk
Inventor: TAKEO NORIYUKI
IPC: G11B5/84
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To suppress the peeling of a film in a magnetic disk device using a glass substrate. SOLUTION: A glass substrate is irradiated with plasma in an electron beam excitation type plasma device and contaminants on the glass substrate are removed using a gaseous argon-oxygen mixture under 0.4-2.7 Pa pressure of gas in plasma discharge.
Patent JP-2001338126-A (JP)
Title: Method for weathercock investment
Inventor: USUI TATSUO
IPC: G06Q50/00
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To solve problems that the evaluation of an enterprise on an investment stage may be completely changed after a few years in a period that a social situation is sharply changed though investment is executed in consideration of current results and a good return supposed to be generated in the future and the judgment base of investment may be loosen and the investment may be run away when an investor continues to invest only in enterprises of good results. SOLUTION: The weathercock investment method to be a new enterprise investment method for digitizing each enterprise by computer processing on the basis of profits in a fixed period, distinguishing enterprises of good results from enterprises of bad results and combining both the enterprises at a fixed ratio is proposed.