baber/WOPTO huggingface dataset:
Patent JP-2002057110-A (JP)
Title: Plasma cvd film-forming device and its self-cleaning method
Inventor: TSURUGA SHIGENORI
IPC: H01L21/3065
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a plasma CVD film-forming device having a cleaning function that can efficiently remove invalid films and particles adhering onto the wall surface of device components, and the self-cleaning method of the plasma CVD film-forming device. SOLUTION: This plasma CVD film-forming device has the cleaning function for removing foreign objects adhering onto the wall surface, and at the same time includes an etching gas supply means 14 for supplying an etching gas into a film-forming chamber, cleaning electrodes 13, 23 and 29 for locally generating discharge plasma near the wall surface under the presence of the etching gas, and exhaust means 11 and 20 for discharging the inside of the film-forming chamber while discharge plasma is being generated by the cleaning electrodes.
Patent JP-2002053608-A (JP)
Title: Catalyst for polymerization of olefin and method for producing polyolefin
Inventor: IWASE KATSUHIRO
IPC: C08F4/6592
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst system for an olefin easily synthesizable, having high polymerization activity in a wide temperature range, excellent in copolymerizing property and further hardly affected by impurities such as water in the polymerization system. SOLUTION: The catalyst for polymerization of an olefin comprising a titanium complex component (A) expressed by CpTiLmX3-m and an activating agent (B) consisting of an alkylaluminumoxy compound or a boron compound (in the formula, Cp is a group having a cyclopentadiene-type anionic skeleton; L is a chelating anionic ligand whose coordinated atom is oxygen; X is H, an alkyl, an alkoxyl or the like; and m is an integer of 1-3). A method for producing a (co)polymer by using the catalyst.
Patent JP-2002057975-A (JP)
Title: Photographing image recording device
Inventor: UJINO KOJI
IPC: H04N5/76
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a photographing image recording device that can simply realize how to enjoy a photographed image in terms of digital data in a more excellent way. SOLUTION: The photographing image recording devices 1, 2 are provided with a photographing image data input section 20 that acquires photographing image data brought by a customer, a voice decision section 42 that decides optimum voice on the basis of input information by the customer, a voice data input section 50 that acquires voice data of the voice decided by the voice decision section from a distribution center 3 via a communication network 4, a link forming section 48a that sets a link relation between the photographing image data and the voice data that are received as above, and a data recording section 70 that records the photographing image data and the voice data to a recording medium together with a multimedia reproduction program outputted synchronously with the photographing image data and the voice data on the basis of the link relation set as above.
Patent JP-2002055122-A (JP)
Title: Electric signal measuring instrument
Inventor: SHIODA TOSHIAKI
IPC: G01D7/00
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide an electric signal measuring instrument capable of displaying the trend graphs of a variety of measurement values. SOLUTION: This electric signal measuring device for determining the instantaneous value of a measuring signal and the measurement values obtained by subjecting it to a variety of arithmetic processings comprises an indicator capable of graphing numerical data; an integrating means for calculating the instantaneous value of the measuring signal or the measurement values obtained by subjecting it to the arithmetic processing; a memory means for storing the measurement values calculated by the arithmetic means; and a trend display means for reading the measurement values stored in the memory means and graphing them on the display means.
Patent JP-2002111658-A (JP)
Title: Data processing apparatus, data processing method, licence system and program providing medium
Inventor: OKANOE TAKUMI
IPC: G06F21/62
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a system for enabling use of content only in an apparatus having the legitimate licence by surely executing the authentication process. SOLUTION: An authentication key is provided for a data processing apparatus with an effective key block(EKB). Even when a storage device is not provided with a function to execute the mutual authentication process, execution of the mutual authentication process for a virtual memory device formed within the data processor is defined as the execution condition of the data reproducing process from the storage device or of the data recording process for the storage device. In an illegal data processor, only the legitimate data processor can authenticate the virtual memory device and can use the content by providing the authentication key with the effective key block(EKB) which cannot be decoded.
Patent JP-2002060668-A (JP)
Title: Resin composition for printing ink
Inventor: MORIYA MASAKO
IPC: C09D11/10
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for printing ink which does not use toluene and methyl ethyl ketone as solvents, has a low odor, is excellent in adaptability to printing, and does not crystallize at low temperatures. SOLUTION: This resin composition contains a polyurethane polyurea resin (I) prepared by subjecting a polyurethane prepolymer (A) obtained from a polymeric diol (a1) and a diisocyanate (a2) to chain extension with a diamine (B) and an organic solvent (II). The polymeric diol (a1) is a polyester diol prepared essentially from a dicarboxylic acid and a diol containing at least 50 wt.% branched diol. The organic solvent (II) does not contain toluene and a ketone solvent.
Patent JP-2002061949-A (JP)
Title: Method for diagnosing failure in electric water heater
Inventor: MASUDA TAKASHI
IPC: F24H1/18
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for diagnosing the failure in an electric water heater for specifying the failed part of configuration equipment and for automatically displaying the failed part on the screen of a remote operator's panel. SOLUTION: The method for diagnosing the failure in the electric water heater 10 for specifying the failed part of corresponding equipment from the operation failure of the electric water heater 10 that supplies hot water to a bathtub automatically comprises a means for detecting the temperature, pressure, flow rate, and the amount of hot water in a tank 11 constituting the electric water heater 10, a pipeline 22, and the bathtub 25 and for storing the detected information, a means for judging operation failure from the detected information and for specifying failed equipment, and a means for displaying the identification code of the failed equipment that has been stored in advance on the screen of a remote control panel 27.
Patent JP-2001130354-A (JP)
Title: Occupant protector
Inventor: KAMEI TAKAHIRO
IPC: B60N2/42
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a highly versatile occupant protection device for an automobile capable of reducing an occupant speed in case of a collision by means of a simple structure and lowering increase in weight of the vehicle body. SOLUTION: In a structure applying an acceleration (deceleration) to a movable part movable longitudinally to a vehicle body so as to form a vehicle body deceleration waveform preferable to speed reduction in an occupant deceleration, seat belt anchors are arranged in the vehicle body and the movable part, and an acceleration (deceleration) is applied to the movable part by means of first and second force producing means so that the sum of a vehicle body acceleration (deceleration) and a movable part acceleration (deceleration) becomes twice as much as an acceleration (deceleration) of a movable part using a seat belt integrated type seat.  In this way, the vehicle body deceleration waveform preferable to reduction in the occupant deceleration can be realized while using a substantially conventional seat and seat belt without using any seat belt integrated seat, so that versatility is improved and a structure is simplified, and construction of a double floor is not required.
Patent JP-2002070498-A (JP)
Title: Method and device for placing concrete for tunnel
Inventor: KITAGAWA TSUTOMU
IPC: E21D11/10
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for the rearrangement piping work of a concrete transport pipe, easily rearrange concrete transport, drastically reduce a construction period, and to place concrete uniformly with improved quality. SOLUTION: In the method and device for placing concrete 14 for secondary lining by using a traveling form 16 in a tunnel 12, a concrete transport pipe 20 to be used out of a plurality of concrete transport pipes 20 arranged at the traveling form 16 is connected to a concrete supply pipe 22 arranged at the traveling form 16, and then the concrete 14 is placed between the traveling form 16 and a wall surface 48 in the tunnel successively or simultaneously from a concrete carry-out pipe 24 being provided at several locations of the concrete transport pipe 20 to be used.
Patent JP-2002069903-A (JP)
Title: Rail branching and merging device
Inventor: UCHIDA HARUHISA
IPC: B61B13/00
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To facilitate switching working and improve smoothness and certainty of switching operation in a rail branching and merging device. SOLUTION: The restraint of movement at the switching position of an intermediate rail is divided into those in the sliding direction and in the upward moving direction, is performed at other parts respectively, tightening working is eliminated for fixing of the intermediate rail at the switching position, the restraint is not performed in the extension direction of the rail in each restraint part while facilitating the working, a gap is formed between the intermediate rail and a main rail or a branch rail at the switching position, a direction orthogonal to the sliding movement in a sliding mechanism, namely, the movement of the intermediate rail to the rail extension direction can be allowed, the extension and contraction of the rail due to a temperature difference or the like have no influence on the sliding operation, and always very smooth switching operation can be secured.
Patent JP-2002068350-A (JP)
Title: Method for packaging animation recording medium together with message card, and recording medium
Inventor: IKEDA TAKAFUMI
IPC: B65D85/57
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To increase the added value of a message card by adding an animation to a message for a receiver. SOLUTION: A holding piece 7 is provided on the card main body 1 of the message card. Then, a DVD 8 of the animation recording medium is held by the holding piece 7.
Patent JP-2001324673-A (JP)
Title: Objective lens and optical pickup device
Inventor: KIMURA TORU
IPC: G11B7/135
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an objective lens having a large numerical aperture such as >=0.75 and suitable to a high-density recording and reproducing device using a laser where the wavelength of a light source is short one such as about 400 nm, to provide an objective lens suitable to a recording and reproducing device which has only to secure a short working distance because the thickness of the protective layer of an information recording medium is thin such as about 0.1 mm, and to provide an optical pickup device using the objective lenses. SOLUTION: This aspherical single objective lens is an objective lens for recording and reproducing the information recording medium, and satisfies the following expression. 1.1<=d1/f<=3 (d1: axial lens thickness and f: focal distance). Then, it is more desirable for the objective lens to satisfy the following expressions. 1.2<=d1/f<=2.3, f/vd<=0.060 (vd: Abbe number), 1.40<=n (n: refractive index in used wavelength), 1.40<=n<1.85 and 0.40<=r1/(n.f)<=0.70 (r1: paraxial radius of curvature on a light source side).
Patent JP-2002065006-A (JP)
Title: Simultaneous ground working and transplanting machine
Inventor: ISHITOBI YOSHIO
IPC: A01C11/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a simultaneous ground working and transplanting machine capable of stably supporting a planting apparatus 3 in transportation, etc., by changing the ground-working machine 2 to perform puddling work, etc., to a standing posture. SOLUTION: The transplanter is provided with a planting apparatus 3 having a planting part 31 for a plurality of rows and attached to a mobile body 1 and a ground working machine 2 to perform the ground work in front of the planting part 31. The ground working machine 2 is made to be switchable between a ground working posture and a standing posture to support the planting apparatus 3 in a state separated from the ground surface.
Patent JP-2002076338-A (JP)
Title: Method and system for simulating device, and recording medium with simulation program recorded thereon
Inventor: WATANABE HIROSHI
IPC: H01L29/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for simulating a device capable of accurately calculating a leakage current by direct tunneling. SOLUTION: This system comprises a first tunnel current calculator 1 for calculating a first tunnel current generated by passing electrons along a fine tube having an infinitesimal thickness, and disposed in an arbitrary direction directed from a first interface to a second interface of both sides via an insulating film, by considering probability of electrons having a momentum parallel to the tube and probability of electrons tunneling along the tube; a second tunnel current calculator 2 for calculating a second tunnel current generated by passing electrons along the tube having an infinitesimal thickness, and disposed in an arbitrary direction directed from the second interface toward the first interface, by considering probability of the electrons having a momentum parallel to the tube and probability of the electrons tunneling along the tube;  and a net tunnel current calculator 3 for calculating the net tunnel current flowing between the first interface and the second interface due to a difference of the first tunnel current and the second tunnel current.
Patent JP-2002081377-A (JP)
Title: Support device of compressor
Inventor: AKINO HISANOBU
IPC: F01C21/00
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a support device of a compressor capable of sufficiently absorbing a vibration generated during an operation of the compressor without increasing a cost. SOLUTION: The support device comprises a plurality of mounting legs 2 having a mounting hole for the compressor 1; a base 3 on which a screw hole 3b corresponding to the mounting hole of the mounting legs 2 is provided respectively; a support body 4 which is positioned between the mounting leg 2 and the base 3, of which a body part 4d is formed to a bellows shape, in which an opening part 4b communicating with the inside of the body part is provided on an upper surface, a clamping part 4a for clamping a periphery of the mounting hole of the mounting leg is provided at the outside of the opening part 4b and a base bottom part 4e in which an insertion hole 4c of a screw part of a bolt 6 is formed on a center is provided on a lower part at the inside of the body part; and a press fit member 5 corresponding to the opening part 4b of the support body 4.  By thread-engaging the bolt 6 inserted from the opening part 4b of the support body 4 to the insertion hole 4c of the base bottom part 4c with the screw hole 3b of the base 3, the support body 4 is mounted onto the base 3 and the press fit member 5 is press-fitted from the opening part 4b of the support body 4 to resiliently support the compressor 1.
Patent JP-2002081135-A (JP)
Title: Roof construction and building
Inventor: ONISHI KATSUNORI
IPC: E04B7/00
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a building for which (1) the framework for roof and ceiling, (2) erection of columns and construction of a foundation, and (3) erection of exterior wall panels can be easily performed. SOLUTION: A roof construction of this building has a sheet-shaped roofing material 5 laid over a plurality of under wires 4, these under wires 4 seen in a plan view are extended radially from the central portion of the roof 10 and stretched by supporting the wires 4 with the tips of a plurality of columns 3 erected at the peripheral edge portion, upper wires 7 are attached from the above near the bearing portions of the roof member 5 supported above the under wires, the roof member 5 is pushed down by the upper wire 7 to the top of the under wire 4 thereby forming the roof 10 as the feature of this construction.
Patent JP-2002079460-A (JP)
Title: Double-sided polishing method and thin plate polished by double-sided polishing method
Inventor: TERAJIMA SHIGERU
IPC: B24B37/30
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a double-sided polishing method capable of executing the double-sided polishing in parallel with high accuracy even to a thin plate such as a metallic foil or the like. SOLUTION: A first face of a metallic plate 1 to be polished is adhered and fixed to a first polishing holding jig 2 through a thermoplastic adhesive 4, and mounted on a polishing device to polish a second face of the metallic plate 1, then the polished second face is adhered and fixed to a second polishing holding jig 9 through a cold curing adhesive 10, then the first polishing holding jib 2 is heated to demount the first polishing holding jig 2 from the first face of the metallic plate 1, and the first face of the metallic plate 1 adhered to the second polishing holding jig 9 is polished. By using the adhesives 4, 10 of different kinds having the properties such as curing conditions and separating conditions completely different from each other, the adhesion and separation of the metallic plate to the polishing holding jig can be executed without giving the bad influence on the adhering state of the other face of the metallic plate, the metallic plate can be transferred while keeping the face accuracy, and the double-sided polishing of high accuracy can be executed.
Patent JP-2002082464-A (JP)
Title: Image forming device, method for forming image, and process cartridge
Inventor: TSUJI HARUYUKI
IPC: G03G15/08
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device, a method for forming images such that a latent image is formed and a process cartridge after electrification is carried out by a cleaner-less contact electrification means. SOLUTION: The electrophotographic photoreceptor used in the image forming device has a photosensitive layer and a surface layer on a conductive supporting body. The surface layer contains a photosetting polymer prepared by mixing acryl monomers expressed by formula (1) and acryl monomers expressed by formula (2) in 10/0 to 3/7 mixing ratio, conductive particles and fluorine-containing resin fine particles.
Patent JP-2002083060-A (JP)
Title: Dental clinic introduction system
Inventor: KITAMURA TAKEHIRO
IPC: G06Q50/10
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To easily have advice regarding teeth anywhere and anytime and to have teeth treated by selecting a dental clinic out of introduced dental clinics by using a portable information terminal that a person always puts on and an information terminal such as a personal computer. SOLUTION: An in-mouth photographic image of an examinee photographed by an information terminal 11 equipped with a camera function is sent to a personal computer 14 of a mediator 13 through the Internet 12. The mediator 13 makes a dental check on the in-mouth photographic image by a dentist or dental hygienist 18 under contract. Then the mediator 13 informs the examinee of the judgment result of the dental check and introduces a dental clinic 19 registered as a member. Consequently, the examinee can selects a desired doctor for treatment and easily have teeth treated according to free intention.
Patent JP-2002087279-A (JP)
Title: Automobile
Inventor: SUZUKI TOSHIAKI
IPC: B62D1/04
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an automobile capable of reducing the vibration in the circumferential direction of a steering wheel over a wide frequency band wing only one dynamic damper. SOLUTION: A guide member 7 is connected to a steering shaft 1 via an elastic body 8, a screw shaft 15 is rotated by a motor 14 fixed to and supported by the guide member 7, and a weight 13 screw-engaged with the screw shaft 15 is brought to the predetermined position in the radial direction of the steering shaft according to the speed of the automobile.
Patent JP-2001160814-A (JP)
Title: Wireless transmission method, wired transmission method, wireless transmitter and wired transmitter
Inventor: SUGAYA SHIGERU
IPC: H04L29/02
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a wireless transmission method where contents of a received packet can easily be corrected and a receiver side of wireless transmission invalidates wireless data information whose validity is expired so as to avoid transmission to a wired transmission line. SOLUTION: In the wireless transmission method by which data information transmitted from a device connected via the wired transmission line is converted into wireless data information and the converted information is transmitted, error correction codes C1-C16 added to the data information (Figure 4A) are eliminated and the resulting information is converted into prescribed wireless data information (Figure 4B), header information (R21-R24) is added to the prescribed wireless data information (Figure 4B) obtained through the conversion and error correction codes C21-C24 are added to prescribed wireless data information and the resulting information is wirelessly transmitted.
Patent JP-2002086505-A (JP)
Title: Mold apparatus, molding method and disk-shaped recording medium
Inventor: FUKUSHIMA YOSHIHITO
IPC: B29C45/26
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a release mark on a disk substrate to be molded. SOLUTION: A mold apparatus is equipped with one set of a fixed mold 6 and a movable mold 7, which mold the disk substrate 2, and a outer peripheral ring member 16 for molding the outer peripheral end surface of the disk substrate 2. The outer peripheral ring member 16 is provided so as to be able to advance and retreat in parallel to the moving direction of the movable mold 7 with respect to the fixed mold 6 and has the locking surface 39 locked with the outer peripheral part of the molded disk substrate 2.
Patent JP-2001136428-A (JP)
Title: Image pickup system and image pickup unit, and image pickup signal processor
Inventor: WATANABE TAKESHI
IPC: G06T1/00
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup system, where it is used by connecting an image pickup unit to a computer conducting image processing, that displays an operating state and a connecting state of the image pickup unit for a use, records them and prevents operation errors by the user. SOLUTION: The image pickup system is provided with a means by which the image pickup unit and the computer interconnected with each other mutually transmit/receive data, a means by which the image pickup unit or the computer detects, displays, records the operating state and the connection state of the image pickup unit, and a means that operates a device protecting the lens of the image pickup unit according to the result of detection.