baber/WOPTO huggingface dataset:
Patent JP-2001304366-A (JP)
Title: Toroidal-type continuously variable transmission
Inventor: ANTONIO PAACHE
IPC: F16H15/38
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To realize a structure which is light-weight, ensuring the rolling fatigue life of components of a thrust ball bearing 24 for supporting a power roller 11 and allowing stable shift action. SOLUTION: The tip edges of a pair of bent wall parts 8, 8, provided at both end parts of a support plate part 7 constituting a trunnion 6, are connected to each other by a connecting member 33. With this constitution, the support plate part 7 is restrained from elastic deformation, regardless of the thrust load applied to the support plate part 7 from the power roller 11, thus solving the stated.
Patent JP-2001301472-A (JP)
Title: Power supplying body holding structure for wheel-in motor vehicle
Inventor: YOKOTE MASATSUGU
IPC: B60K7/00
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To improve following-up property of a power supplying body composed of wiring, piping and the like to motion such vertical strokes of wheels. SOLUTION: A battery 11 secured to a vehicular body 9 and electric motors 7 secured to axles 5 to rotate and drive wheels 1 are connected by electric wiring 13. A helical part 13a is formed between a holding tool 25 to make the vehicular body 9 hold the electric wiring 13 and a connecting part 27 to connect the electric wiring 13 to the electric motor 7, and the helical part 13a is supported by a side rod 21 provided between the vehicular body 9 and the axle 5.
Patent JP-2001319400-A (JP)
Title: Disk clamping device
Inventor: ABE HIROSHI
IPC: G11B17/028
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a large moving amount of a clamp base is caused by inevitably applying an elastic force to a clamper to press a disk by moving the clamp base supporting the clamper by a large distance in a conventional disk clamping device. SOLUTION: When an upper base 2 is lowered, a disk DS is held between a turntable 7 and a clamper 4. When a disk driving member 13 is moved in an X2 direction at that time, a clamper support 11 is lowered by a pressing part 13b and separated from a clamper 14, and the clamper 14 is then pressed elastically by an elastic member 14d. Thus, the lowering distance of the upper base 2 may well be short.
Patent JP-2001312582-A (JP)
Title: Help desk appraisal system
Inventor: OKAJI YUJI
IPC: G06Q10/00
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To appraise depending on the actual degree of service by a person in charge of help desk in consideration of customer's inquiry content raised to the help desk and the inquiry situation. SOLUTION: A user terminal 1 transmits inquiry information from a customer to a help desk 2. The help desk 2 registers the date and time of the reception of the inquiry information, reception person's name, inquirer's name, inquiring content, customer's priority, and the reproducibility of inquiry information to an inquiry information database D1, and then resumes usual help desk work. An appraisal conducting part 3, referring to point information stored in a priority information database D2 and responding time/reproducibility database 3, appraises a reception person's personal achievement by a multiplication method and an addition method, and stores the appraisal result in a personal appraisal information database D4.
Patent JP-2001320349-A (JP)
Title: Distributed communications equipment
Inventor: EMOTO HIDEAKI
IPC: H04Q11/04
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To reliably transmit data and also to improve the masking property of information, even when failure occurs in one of a plurality of communication lines. SOLUTION: In the case of transferring data ABC inside a device 10, located at a certain place to another device 20 located at another place, connection made performed through communication lines 30 being three or more lines, and the data are divided into AB, BC and CA and transmitted to the communication lines.
Patent JP-2001311996-A (JP)
Title: Photographing device
Inventor: SHIONO TAKAMINE
IPC: G03B17/48
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To photograph so that the required specification of an identification picture may be satisfied without making it necessary for a user to perform a line-of-sight alignment work and without necessitating the focusing operation of the camera. SOLUTION: The focal distance of a digital camera 24 is fixed, and the viewing angle α of a lens 50 for the camera 24 is as wide as the image pickup extent for the head 15 of the user 14 and the user's breast 17. The object image photographed by the image pickup part 52 is digitally converted by an ADC 62, and then, recorded in a work memory 68. The head part 15 of the object is detected out of the object image by a CPU 64 through a head part detecting program 81, a trimming program 83 and a resizing program 85, and the object image is trimmed off so that the part including the head part 15 may remain and so that the part may have the figure similar to the required specification 87 of the identification picture, and also, the picture is magnified so that it may become as large as the required specification 87.
Patent JP-2000325614-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a unique game capable of overcoming the limit of interests in the game which includes only one variable display device. SOLUTION: A usual variable display device 2 is provided in addition to a special variable display device 1, so that the usual variable display device 2 performs variable display if balls pass through a usual start passing port 7 to allow movable members 4a, 4b of a usual variable prize ball device 4 to be opened/closed only when the display result indicates a prescribed display manner, and the special variable display device 1 performs variable display if balls put in the special variable prize ball device 4 for getting a prize. In accordance with the display result, the special variable prize ball device 3 is opened into a big prize condition. If the display result of the usual variable display device 2 becomes 77, the usual variable prize ball device 4 is controlled to be continuously opened/closed.
Patent JP-2001324637-A (JP)
Title: Optical fiber
Inventor: HASEGAWA TAKEMI
IPC: G02B6/032
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To realize reflectivity larger than that of a conventional concentric circle type Bragg reflection mirror optical fiber, also to select a core diameter in a wider range than that of a conventional complete PBG optical fiber and to control in a wide range the number of waveguide modes and the degree of light confinement by the waveguide mode. SOLUTION: In the optical fiber wherein a fiber axis is encircled by a columnar wave reflection mirror 5, the distribution of an average reflective index in the radial direction in the columnar wave reflection mirror 5 is provided with regular structure so as to reflect a columnar wave, plural fine structures consisting of a sub medium 2 are provided in a main medium 4 composing the columnar wave reflection mirror 5, and the columnar wave reflection mirror 5 and the fine structures extend along the fiber axis, the reflective index is distributed so as not to have translational symmetry in the inside of the cross section of the columnar wave reflection mirror 5.
Patent JP-2001324607-A (JP)
Title: Light-diffusing sheet
Inventor: KIMURA TAKEHISA
IPC: G02B5/02
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a light-diffusing sheet such that luminance in the front direction can be increased while high light-diffusion is exhibited without using a prism sheet which is expensive, easily damaged on the surface and is difficult to handle, and that when the light-diffusing sheet is handled to be used to constitute the back light of a liquid crystal display sheet, damages are not given to the rough surface of the light-diffusing layer. SOLUTION: A light-diffusing layer 2 having a rough surface produced by dispersing resin particles which have a substantially spherical form and has 16.0 to 30.0 μm average particle size and <50.0% coefficient of variation in the distribution of the particle size in a binder resin is applied on a transparent supporting body 3.
Patent JP-2001322334-A (JP)
Title: Imaging method, program content, storage medium and image processing system
Inventor: TODA MASAYUKI
IPC: B41J29/38
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To continue print on the surface of a recording sheet by minimizing a required memory when an image is formed under a normal state and making the recording sheet wait temporarily in a perfecting tray when the sheet cannot be discharged due to occurrence of an error in a sheet discharge tray. SOLUTION: When a perfecting job is received (S10), it is stored temporarily stored before being read out and developed (S11). A decision is then made whether it can be discharged to a discharge tray 50 or not (S12), and if it can be discharged, the control is branched to step S18 where printing is performed in a mode for printing the opposite sides (surface and rear surface) continuously. If it cannot be discharged to the discharge tray 50, the control is branched to step S13 where an error message is displayed at an error message window and a user is urged to remove the recording sheet from the discharge tray. Subsequently, print is started in a mode for printing the surface and rear surface individually and continuously at step S14 and subsequent steps.
Patent JP-2001322466-A (JP)
Title: Junior seat
Inventor: TANAKA HIDENORI
IPC: B60N2/30
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a junior seat capable of providing a satisfactory sitting feeling. SOLUTION: This junior seat 103 comprises a four-joint link mechanism for liftably supporting the seat 103 formed of a lower base 101, an upper base 105, a front link 107 and a rear link 113; a lower trans link 121 having one end rotatably mounted on a rear lower pin 115; an upper trans link 123 having one end rotatably mounted on the middle of the front link 107 through a front link pin 127 and the other end side rotatably mounted on the other end side of the lower trans link 121 through a striker shaft (trans link pin) 125; and a first lock mechanism for prohibiting the relative movement of the lower trans link 121 and the upper trans link 123 when the junior seat 103 is in the highest position.
Patent JP-2001324554-A (JP)
Title: Measuring method and measuring device for eddy current generated magnetic field of metal duct in electromagnet
Inventor: FUKUHARA DAISUKE
IPC: H05H13/04
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a new method for measuring the magnetic field generated by the eddy current flowing in a metal duct arranged between the magnetic poles of an electromagnet used for a circular accelerator or the like and to provide its measuring device. SOLUTION: The intensity of the magnetic field of the electromagnet 1 is changed at a varied time change rate, and a search coil 2 inserted in the metal duct arranged between the magnetic poles of the electromagnet is rotated. The search coil responds to the magnetic field component by the electromagnet 1 and the magnetic field component generated by the eddy current of the metal duct. Since the search coil responds to only the magnetic field component by the electromagnet when the metal duct 3 is removed, the magnetic field component generated by the eddy current of the metal duct can be determined by calculating the difference. The magnetic field generated by the eddy current of the metal duct can be determined from the difference between the output voltages of the search coil in the metal duct and the search coil outside the metal duct.
Patent JP-2001332180-A (JP)
Title: Magnetron
Inventor: NAKAI SATOSHI
IPC: H01J23/213
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-produce magnetron capable of keeping the characteristics of a cavity resonator as desired which changes when miniaturized with the smaller diameter of a cylindrical anode. SOLUTION: The magnetron comprises adjacent vanes 2a protruded from the inner periphery face of the cylindrical anode 1 and the cavity resonator R having predetermined characteristics, formed in a space encircled by the inner periphery face of the cylindrical anode 1. Each vane 2a is arranged in inclination to the direction of the diameter of the cylindrical anode 1 corresponding to the smaller diameter of the cylindrical anode 1.
Patent JP-2001332341-A (JP)
Title: Connecting structure of connector
Inventor: SAKURAI RIICHI
IPC: H01R13/629
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To assemble both assembly members, a circuit board fixed to ane assembly member of one side and a connector fixed to the other assembly member, and simultaneously fit them with each other. SOLUTION: In a dashboard B (the other assembly member), for a holder 21, a connector 29 is mounted so that it can be moved in a tilted direction to the assembling direction with an instrument panel A (assembly member of one side) with a guiding means 25. Therefore, even if the circuit board P is mounted with its board surface in a nearly orthogonal direction to the assembling direction of the dashboard B and the instrument panel A, in the assembling process, the connector 29 reaches a fitting state by approaching against the connecting part Pa of the circuit board P in parallel with this board surface.
Patent JP-2001330217-A (JP)
Title: Burner diffuser
Inventor: IGUCHI MASAHITO
IPC: F23D14/74
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a burner diffuser hard to be destroyed by the difference of the coefficient of thermal expansion among members and of which members constituting a dish are securely held always with regular relative positions. SOLUTION: A burner diffuser comprises a main body having a structure comprising an outer cylinder and an inner cylinder located inside the outer cylinder connected by a plurality of ribs, and a plurality of ceramic pieces forming together a dish covering the region between the outer cylinder and the inner cylinder on the opening surface of the main body part. The ceramic pieces have T cross section having a fan-shaped main face part and a leg erected on the main face and used for the connection with the ribs, the shafts erected on the ribs are pierced through the leg parts of the ceramic pieces, and the legs are pressed on the ribs by ceramic pieces through presser plates pierced with the shafts which are pierced through the leg parts of the ceramic pieces.
Patent JP-2001330632-A (JP)
Title: Method for automatically measuring resistance value in conductive rubber roller
Inventor: KATO AKIHIRO
IPC: G01R31/00
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for automatically measuring resistance values in conductive rubber rollers capable of obtaining stable measured values and performing measurements close to an operating state by continuously rotating the rubber rollers 1 and automating the measurements. SOLUTION: In the method for automatically measuring resistance values in conductive rubber rollers, the following processes, that is, a transferring process to transfer the rubber rollers 1 one by one, a setting process to receive the rubber rollers 1 one by one and to make the rubber rollers 1 closely adhere to a measuring roller 2 with conductivity, a resistance value measuring process to automatically measure contact parts at a plurality of locations in the circumferential direction of the rubber rollers 1 as rotating the measuring roller 2, a determining process to automatically determine whether the measured value lies within the range of specifications or not, and a classifying process to classify the rubber rollers 1 into conforming items, items superior to the specifications,  and items inferior to the specifications according to the determination of the determining process and to automatically transfer them, are sequentially performed.
Patent JP-2001331889-A (JP)
Title: Vehicle speed detection system, overspeed warning system using the same, and congestion information providing system
Inventor: KATO MASAKI
IPC: G07B15/00
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a system for providing the information on congestion within a short distance or overspeed information by detecting vehicle speed at low cost while using on-vehicle equipment and road side equipment. SOLUTION: The vehicle speed is calculated corresponding to how many times radio communication can be performed in a radio communication area between road side equipment 2 installed at prescribed intervals along a road and on-vehicle equipment 4. Otherwise, the vehicle speed is calculated on the basis of the time difference of communication with the on-vehicle equipment between the upstream side road side equipment and the downstream side road side equipment. Besides, an overspeed alarm is reported to a driver by comparing the calculated running speed with a speed threshold. Besides, the congestion information is reported to the driver by comparing the running speed of a vehicle preceding for prescribed time with the speed threshold. Otherwise, the running speed data of the preceding vehicle are transmitted from the downstream side road side equipment to the upstream side road side equipment and the range of congestion is judged on the basis of these running speed data. In this case, by selecting the running speed data stored in the on-vehicle equipment by the vehicle, the running speed data are transmitted.
Patent JP-2001333130-A (JP)
Title: Data transfer system, communication device, radio device, illegal copy preventing method, and recording medium with program recorded therein
Inventor: TERASAKI HIROSHI
IPC: G06F21/00
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a data transfer system that can correct difference between packet formats. SOLUTION: In the case of transmitting data from an IEEE 1394 device connected to an IEEE 1394 cable 6 to an USB device 7 connected to a USB cable 8, a packet of the IEEE 1394 form transferred from an IEEE 1394 device 5 and identification information to identify the USB device defined by each USB device 7 are inserted into a USB packet and the resulting packet is transferred to the USB to correct a difference between the packet formats thereby applying a DTCP being an illegal copy preventing technology of the IEEE 1394 to the USB.
Patent JP-2001337334-A (JP)
Title: Production method for liquid crystal display device
Inventor: NAKAMURA HIROYOSHI
IPC: G02F1/136
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a device with good uniformity of a substrate gap although thickness of the substrate is reduced. SOLUTION: In the production method for liquid crystal display device, when forming a plurality of liquid crystal display elements between a pair of insulating substrates, individual sealing material surrounding each of the liquid crystal display element and outer periphery sealing material surrounding the periphery portion of the pair of insulating substrates are formed between the pair of insulating substrates, the thickness of the substrate in at least either of the pair of insulating substrates is made thinner, and the substrate is separated for every liquid crystal display element after that.  The production method has a process which forms a flattening layer in a lower part of a pixel electrode of a pixel electrode side substrate among the pair of insulating substrates, a process which forms a gap member to define the gap between these substrates on the substrate in at least either of the pair of insulating substrate, and a process which removes previously the flattening layer in a region overlapping with at least either of the individual sealing material and the periphery sealing material.
Patent JP-2001340200-A (JP)
Title: Circulating type food and drink carrier
Inventor: ISHINO MURAICHI
IPC: B65G35/06
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a circulating type food and drink carrier capable of transferring a Sushi plate while holding it with high attracting force, separating the Sushi plate, or the like, with light force and preventing the malfunction of an equipment to be easily magnetically affected by making the magnetic fields of permanent magnets adjacent to each other interfere and preventing the magnetic fields from being extended in a wide range. SOLUTION: In this circulating type food and drink carrier for circulating and carrying food and drink containers mounted on an endless carrying path by attracting a magnetic material on the lower surface toward magnets circulating and traveling below the carrying path, many magnets are disposed at a fixed interval below the carrying path, the magnets can circulate and travel and they are arranged so as to make the polarities of the N pole and S pole of the respective magnets adjacent to each other in a magnet column be alternately and vertically opposite.
Patent JP-2001343552-A (JP)
Title: Waveguide type optical device
Inventor: KADOI TAKAYUKI
IPC: G02B6/30
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and highly reliable waveguide type optical device. SOLUTION: Displacement of casing bodies 14a, 14b are absorbed by a first adhesive 32 even if the casing bodies are extended and contracted by the change of temperature by fixing the waveguide type optical device 1 to the insides of the casing bodies 14a, 14b by the first elastic adhesive 32. The hardness of a second adhesive 33 which fixes optical fiber connecting ends 6, 10 to optical fiber coating fixing parts 18, 19 is controlled more than the hardness of the first adhesive 32. Thus, the optical fiber connecting ends 6, 10 are firmly fixed.
Patent JP-2001343539-A (JP)
Title: Optical waveguide element
Inventor: TOMARU AKIRA
IPC: G02B6/12
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide element which has low loss, high performance and high reliability by using a reactive oligomer described hereunder. SOLUTION: The material hardened by polymerizing the reactive ligomer which is expressed by a general structural formula described hereunder (a), therein, R1, R2 are substituents such as alkyl group, or a mixture containing the said reactive oligomer and a reactive oligomer having an epoxy ring are used for core and clad. As the optical waveguide element of high quality is conveniently provided, various optical transmission systems which are used in the field of general optics and micro optics and, further, in the field of light communication and optical information processing are inexpensively introduced by using this element.
Patent JP-2001350877-A (JP)
Title: Questioning/answering device
Inventor: YOSHIDA HIROICHI
IPC: G06Q50/10
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To obtain an answer to a questionnaire under the consideration of reliability in a questionnaire using a computer. SOLUTION: This questionnaire device for transmitting plural questions to a client connected to a network, and for receiving an answer to each question from the client comprises a step for transmitting data for realizing an interface for displaying the question or inputting the answer at the client side, and for measuring an answering time since the question is displayed until the answer is inputted to the client, a step for receiving the answer and the answering time from the client, a step (S120) for calculating a mean answering time based on each answering time, steps (S126, S130, S132) for calculating the correction coefficient of each answer based on the mean answering time, and each answering time, and a step (S134) for correcting the answer by using the calculated correction coefficient.