baber/WOPTO huggingface dataset:
Patent JP-2002047945-A (JP)
Title: Combustion vibration prediction system of gas turbine
Inventor: NOMURA MASUMI
IPC: F23R3/00
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a combustion vibration prediction system of a gas turbine capable of constituting a power generation system inexpensively in a small scale. SOLUTION: This combustion vibration prediction system of the gas turbine is provided with a terminal unit 10 processing the information related to the gas turbine and a combustion vibration prediction device 20A predicting combustion vibration of the gas turbine based on the information received through a mail server 30 from the terminal unit 10 and transmitting the results of prediction of combustion vibration to the terminal unit 10 through the mail server 30.
Patent JP-2002048246-A (JP)
Title: Oil seal for rotary shaft
Inventor: SHAMOTO YOSHIHIRO
IPC: F16J15/32
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To prevent deteriorating of the main lip of oil seal used for a rotary shaft, such that only the lower end in the radial direction from the center of the shaft, is dipped into oil. SOLUTION: An oil-guiding segment for preventing oil scatter is formed integrating with the oil seal in order to make an annular groove for oil collection, together with an oil face portion of the main lip, on the oil room side of the main lip top above of the oil seal. The oil guiding segment for preventing oil splash is set being out of contact with the rotary shaft, and the diametrical section forming a gradual arc, as it approaches the oil room with the diameter reduced gradually, which results in the annular groove for oil collection.
Patent JP-2002053010-A (JP)
Title: Remote control device for vehicle
Inventor: HAYASHI MASAKI
IPC: B60R25/10
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a remote control device for a vehicle capable of eliminating the inconvenience of operating a portable machine. SOLUTION: The portable machine 12 has a switch 21 for locking and unlocking a door lock. The portable machine 12 alternately transmits and receives a locking signal including ID code and an unlocking signal including ID code. A receiving device 13 unlocks the door lock under a condition of the agreement of the ID codes in receiving the unlocking signal, and brings an engine to a startable condition. Further the receiving device 13 brings the engine in the startable condition under the condition of the agreement of the ID codes in receiving the locking signal when the engine is not started even after the passage of the former engine startable time.
Patent JP-2001076010-A (JP)
Title: Database-dividing method, and program storage device and recording medium with program recorded therein
Inventor: FLAKE GARY WILLIAM
IPC: G06F17/30
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for dividing a hyperlinked database more effectively into hyperilink structure, which are linked by various factors such as the writers, languages and contents of documents. SOLUTION: To separate a desired document from the database including documents having links with other documents, a specific source document from among the documents in the database is determined as a seed document 100 and supplied to a crawler 104. The crawler 104 discriminates, as a cut-set a link such that a document which is linked strongly with the seed document is separated from other documents when removed from the database and removes it to separate a subset 102 that the seed document 104 is strongly connected, from the database.
Patent JP-2002023925-A (JP)
Title: High wrist rest with receiving board
Inventor: SACHIKU ISAMU
IPC: G06F3/02
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a keyboard auxiliary tool capable of preventing stiff shoulders, troubles on elbows, arms or the like and troubles such as tenosynovitis causing the pain of wrists which are caused by the key inputting operation of a keyboard device and creating a comfortable environment capable of performing VDT operation without receiving stress. SOLUTION: A high wrist rest with a receiving board having a step-like form provided with a palm supporting part 2b for resting the palm of the hand is provided with a keyboard receiving boayd 2a coated with a slip preventing sheet for loading the front end part la of a keyboard casing.
Patent JP-2002058383-A (JP)
Title: Artificial fish bank part made of wood
Inventor: KAWAZOE AKIRA
IPC: A01K61/00
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a wood material as a part for an artificial fish bank and provide the fish bank part usable as an assembled fish bank or a lid or sidewall of an existing assembled fish bank for the raising of young fish by combining the parts with each other or with another part. SOLUTION: The artificial fish bank part made of wood is produced by covering at least the end parts of an unpeeled log with concrete or a resin to form end parts for connection. The connection end may have a columnar or prismatic form. A connection hole may be opened on the connection end part.
Patent JP-2002059592-A (JP)
Title: Label printer
Inventor: SHIMOMURA HIROSHI
IPC: B41J5/30
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To automatically rearrange names of food additives and ingredients other than the food additives for each product in order of weight and print on a label. SOLUTION: The names of food additives and raw materials other than the food additives are set and weight 45a and 46a are set and by pressing a rearrangement button 47, they are rearranged in order of weight and their names are printed on labels in rearranged order.
Patent JP-2001345382-A (JP)
Title: Connection hole forming method
Inventor: SUZUKI TAMITO
IPC: H01L21/8247
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To enhance manufacturing yield in a connection hole forming method. SOLUTION: After a gate insulation film 12a is formed on the surface of a semiconductor substrate 10, a gate electrode layer 14a and an interlayer insulation film 16a are formed by deposition of a polysilicon layer, an oxidation of the surface, etching in a shoulder part of an oxide film and patterning of a gate. Insulation films 18a, 18b are formed on a side surface of the electrode layer 14a by a thermal oxidation method, and insulation films 18A, 18B are formed on a surface of a substrate. After a resist layer thicker than a step is formed on an upper surface of the substrate based on the layers 14a, 16a, this resist layer is thinned by a sheet type ashing or etching process, so that resist layers 20A, 20B are left behind. A residual thickness of the layers 20A, 20B can precisely be controlled.  After a resist layer 22 having a hole 22a exposing a shoulder of the insulation film 16a and a part of the resist layer 20B near the shoulder is formed, a connection hole 24 is formed in a wet-etching process with the resist layers 22, 20B as masks.
Patent JP-2002063536-A (JP)
Title: Processing method for billing and computer-readable recording medium with program thereof recorded thereon
Inventor: HORIKI HIDEJI
IPC: G06Q30/06
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a processing method for billing which is very convenient to both of a convenience store, and a wholesaler and a maker as its business connection. SOLUTION: A batch billing system 1 receives billing that the maker or wholesaler 3 properly performs to the convenience store 2 and performs processing regarding the received bills, i.e., handles requests for transfer to a factoring company 4 together at a time, so the convenience store need not process bills one by one.
Patent JP-2002066792-A (JP)
Title: Container volume reduction device
Inventor: YAMAMOTO KENICHI
IPC: B29B17/00
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a package volume reduction device which is easy to handle, simple structured and needs a small occupying space. SOLUTION: This device consists of a main body 11 which has an inlet 13 into which a package is thrown, a bar code scanner 32 (reading means) which reads information displayed in the package thrown from the inlet, a control means 22 which decides whether this information has been already registered or not and issue a container return signal when the information is not yet registered; a pushing back method 41 which pushes back the container thrown to the charge mouth to the inlet after receiving the container return signal; a compression volume reduction division 24 which receives a container which is not pushed back by this pushing back method, and compresses the container and reduces it s volume. The length in which the pushing back means 41 pushes back the container to the inlet is the range in which the container does not fall outside the device main body from the inlet.
Patent JP-2001145515-A (JP)
Title: Applicator, applicator set and method of application for applying product to eyelash
Inventor: GUERET JEAN-LOUIS
IPC: A45D34/04
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an applicator, an applicator set and a method of application for applying a product to the eyelashes. SOLUTION: An applicator set has an application element disposed on an end of a stem. The application element includes at least one row of consecutive teeth alternately disposed at least partially on mutually opposite sides of a geometric separation surface. The consecutive teeth have portions substantially contiguous with one another. Interstices, such as V-shaped notches, are formed by the consecutive teeth above the substantially contiguous portions. Three consecutive teeth define a volume configured to contain the product to be applied.
Patent JP-2002068593-A (JP)
Title: Yarn winding method and yarn winding system
Inventor: NAKAGAWA OSAMU
IPC: B65H59/10
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent winding of yarn round a yarn roller by inversely taking operation in a yarn delivery process for replacing a yarn package of a fully winding state with an empty bobbin in a yarn winder. SOLUTION: At ordinary yarn winding time, the yarn Y is contacted with a mirror surface area 20s of the yarn roller 20 to make the yarn stably travel. When performing the yarn delivery process, a motor 12 is moved, and a contact area of the yarn Y is changed to a roughened surface area 20r. Thus, since contact frictional force of the yarn Y and the yarn roller 20 reduces, the yarn Y easily slides on a surface of the yarn roller 20, so that even if tensile force of the yarn Y on the downstream side of the yarn roller 20 reduces when performing the inversely taking operation for reversing the rotational direction of the empty bobbin 9 and the traveling direction of the yarn Y,  the yarn Y can slide on the surface of the yarn roller 20 so as to eliminate unbalance of the tensile force of the yarn Y between the upstream side and the downstream side of the yarn roller 20 to prevent winding of the yarn Y round the yarn roller 20 by deflection of the yarn Y.
Patent JP-2002074154-A (JP)
Title: Service method and system for supporting information provision
Inventor: INOUE SATOSHI
IPC: G06Q50/10
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an information providing support service method and its system by which a consumer who is interested in merchandise can simply and immediately acquire desired information through the Internet for himself/ herself and which can immediately and efficiently provide a highly prospective consumer with appropriate information. SOLUTION: When a user terminal 2 is connected to a support computer 1 through the Internet I, the computer 1 receives a merchandise identifier 40 and a store identifier 30 received from a store terminal 3 by the terminal 2 and stored in the terminal 2, fetches access information about merchandise information and store information corresponding to these identifiers from a storing means 10 and transmits the access information to the terminal 2. The terminal 2 accesses the merchandise information or the store information on the basis of the access information and outputs and displays the transmitted information.
Patent JP-2002072461-A (JP)
Title: Positive photosensitive planographic printing plate and method for producing the same
Inventor: TSURUYA YASUYUKI
IPC: C08L71/02
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a positive photosensitive composition having a wide development latitude. SOLUTION: In the positive photosensitive planographic printing plate with a positive type photosensitive composition layer containing (A) a photothermal converting material and (B) an alkali-soluble resin on a substrate, the velocity of dissolution of the photosensitive composition layer satisfies the relation of V2/V1>=2.5 (where V1 is the velocity of dissolution of the photosensitive composition layer from the surface to 10% of the thickness in an alkali developing solution and V2 is the velocity of dissolution of the photosensitive composition layer from the surface to 80% of the thickness in the alkali developing solution) and the photosensitive layer contains (C) a surfactant having an HLB hydrophile-lipophile balance) of <10.
Patent JP-2002068202-A (JP)
Title: Ultraviolet-shielding bottle
Inventor: MARUHASHI KICHIJI
IPC: B32B27/18
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a UV-shielding bottle having UV-shielding layers which are formed throughout the entire surfaces of a body and a bottom of the bottle, excellent in UV-shielding properties and also in appearance characteristics of the bottle, and further excellent in recycling properties of the bottle. SOLUTION: The UV-shielding bottle comprises a bottle base having a mouth, a body and a bottom, a heat-shrinkable UV-shielding film layer covering an outer surface of the body of the bottle base, and a peelable UV-shielding ink layer applied to the outer surface of the bottom of the bottle base.
Patent JP-2002076785-A (JP)
Title: Distortion compensating device
Inventor: MIYATANI TETSUHIKO
IPC: H03F1/32
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a distortion compensating device which accurately compensates distortions in an amplifier. SOLUTION: Distortion generating means 2 and 3 generate amplitude and phase distortions on signals to be amplified in an amplifier 4. A signal level detecting means 5 detects the level of signals to be amplified by the amplifier 4. When means for controlling the amount of distortion 12, 7 and 8 control the amount of distortion generated by the distortion generating means 2 and 3 based on the level detected by the signal level detecting means 5, control timing adjusting means 9, 10 and 11 adjust the timing at which the means for controlling the amount of distortion 7 and 8 control the amount of distortion so that distortions occurring in the amplifier 4 are more compensated.
Patent JP-2002068559-A (JP)
Title: Image forming device
Inventor: YAMADA MASAHIKO
IPC: B65H31/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To precisely take out a printed sheet discharged by a prescribed printing job by enabling a user to instantly confirm the fact of sheet discharge by placing the printed sheet with every printing job by lifting a movable sheet discharge bin when a plurality of printed sheet remain in a sheet discharge device while making the occupying area and the height of a device body compact at printing standby time by constituting the sheet discharge device such as a sorter device and a shift tray device so as not to project to the side of an image forming device body. SOLUTION: While detecting that the printed sheet discharged from a discharge mechanism 20 by a preceding printing job exists on one sheet discharge bin 27 by a discharge sheet detecting sensor 30, when discharging the printed sheet corresponding to a succeeding printing job, a lifting mechanism 28 is operated, and after lifting and retreating the one sheet discharge bin from a discharge sheet receiving position, the next sheet discharge bin positioned below is lifted and moved to and stopped at the discharge sheet receiving position.
Patent JP-2001194268-A (JP)
Title: Light dispersion measuring device and measuring method to use the same
Inventor: KAZI SARWAR ABEDIN
IPC: G02F1/01
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a light dispersion measuring device and its measuring method capable of reducing cost for measuring light dispersion by a simple device. SOLUTION: In the method to utilize a ring-type interferometer including an optical modulator, right-handed light is modulated before passing through an object to be measured, and left-handed light is modulated after passing through the object to be measured. As these two components interfere with each other at the time of emergence from the terminals of the interferometer and average output power on time depends on modulation frequencies by the effects of dispersion of the object to be measured, it is possible to obtain interference fringes with a periodic structure by measuring the average output of light as scanning the modulation frequencies. When the wavelength of a light source is slightly changed, the phenomenon of a shift in the fringes is observed. The wavelength dispersion of light is measured through the use of the phenomenon.
Patent JP-2002080200-A (JP)
Title: Contraction work mechanism
Inventor: SHINOHARA TADAHIRO
IPC: B66F19/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a linear reciprocating type actuator generating large force at contraction work. SOLUTION: Two frame units 11, 12 are slidably fitted, and a hydraulic garage jack 26 extension/contraction movable in a slide direction of the frame unit 11, 12 is interposed between fitting parts 23 of the two frame units 11, 12. This mechanism is characterized by making the hydraulic garage jack capable of mounting/demounting relating to the two frame units additionally by providing a position fixing device 27 which can fix an extension/contraction position to the two frame units.
Patent JP-2002050317-A (JP)
Title: Neon lamp for display
Inventor: SUGAWARA MASAMICHI
IPC: H01J61/067
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To improve directivity and stabilize brightness in a neon lamp for display by controlling glow at tip parts 41, 41 of an internal electrode 4. SOLUTION: A glass bulb 1 is formed in a cylinder shape, on one end face of which is provided a lens-shaped part, and the other end face 3 opposing the lens-shaped part 2 is formed flat, the inside of the bulb in the form of a sealed vacuum space. Inside the glass bulb 1 is arranged a pair of internal electrodes 4 in parallel along the bulb axis direction. Tip parts 41 of the internal electrodes 4 are made to protrude inward facing each other with shorter interval than any other parts of the internal electrodes.
Patent JP-2002086378-A (JP)
Title: System and method for teaching movement to leg type robot
Inventor: OHASHI TAKESHI
IPC: G10L15/00
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To teach dance in step with music in an intuitive and easy manner. SOLUTION: A recurrent neural network is capable of learning a time-series event. Correspondence between the music and a pose of a robot can be learned by use of information about the music and a time-series joint angle parameter as a teaching signal. After the learning, the next pose of the robot is predicted based on the pose of the robot and the information about the music that can be obtained by a hearing sense, and the dance is carried out in step with the music. Even with the untaught music, the dance can be carried out based on the experience in the music and the dance that are already taught, i.e., through combination of the close dances each corresponding to the music taught previously.
Patent JP-2002087765-A (JP)
Title: Hydraulic jack
Inventor: SAKAI YOSHITAKE
IPC: B66F3/24
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic jack whose support point does not shift when an object to be supported is moved horizontally. SOLUTION: On a lift cylinder 28 mounted slidably on a slide plate 27, a first transversely pushing cylinder 30 extending to a plus side of Y-axis, a second transversely pushing cylinder 31 extending to a plus side of X-axis, a third transversely pushing cylinder 32 extending to a minus side of Y-axis and a fourth transversely pushing cylinder 33 extending to a minus side of X-axis are fixed thereon.  On the slide plate 27, a first support part 39 supporting slidably a rod of the first transversely pushing cylinder to an X-axis direction, a second support part 40 supporting slidably a rod of the second transversely pushing cylinder to a Y-axis direction, a third support part 41 supporting slidably a rod of the third transversely pushing cylinder to the X-axis direction and a fourth support part 42 supporting slidably a rod of the fourth transversely pushing cylinder to the Y-axis direction are mounted thereon.
Patent JP-2002089609-A (JP)
Title: Spring load adjusting device for hydraulic shock absorber
Inventor: FUJITA NOBUAKI
IPC: F16F9/32
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To increase the range of spring loads, while ensuring a smooth turning movement of an adjuster. SOLUTION: A spring load adjusting device 20 for a hydraulic shock absorber 10 is so constructed that two cam cylinders 22 and 23 provided at respective opposed end faces with pluralities of cam surfaces 24 and 25 whose heights vary in axially opposite directions successively in the same circumferential direction and at the same pitches are fitted about a damper cylinder 11, and that a cylindrical adjuster 26 provided with two engaging elements 28, and 29 capable of engagement with the respective cam surfaces 24 and 25 of the two cam cylinders 22 and 23 is turnably fitted about the damper cylinder 11.
Patent JP-2002093439-A (JP)
Title: Fuel cell device
Inventor: IIO MASATOSHI
IPC: H01M8/04
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To avoid waste of fuel gas excessively generated in abruptly decreasing the generated energy due to abrupt stop of power generation, to avoid the efficiency reduction, and to avoid the device from enlarging in a fuel cell device having a constitution of feeding fuel steam to a reformer 4 using an evaporator 3. SOLUTION: This fuel cell device is provided with a normally-open first valve 11 opening/closing a channel 10 extending from the evaporator to a fuel cell 2 via the reformer 4, and a normally-closed second valve 21 opening/closing a channel 20 communicating the bottom of the evaporator 3 with the fuel tank 5. When the generated energy of the fuel cell abruptly decreases, the first valve is closed to cut off the fuel feed to the reformer or the fuel cell, while the second valve is opened to guide and recover excessive fuel to a tank by the internal pressure of the evaporator.
Patent JP-2002090366-A (JP)
Title: Biologically specific affinity carrier with immobilized ferrite and its manufacturing method
Inventor: ABE MASANORI
IPC: C08J3/12
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To adsorb a specific biological substance from a mixture such as a cell extract and to greatly improve the separative extracting operation for a biologically specific affinity latex particle used in this separative extraction so as to increase the purity of a separated extract and processing speed. SOLUTION: This biologically specific affinity carrier having both of biologically specific affinity and magnetism is formed by immobilizing a ligand substance and ferrite on the surface of the latex particle. Using this carrier, a specifically affinity substance is bonded to the ligand substance, and separative extraction is carried out by means of magnetic separation. Ferrite is fixed to the latex particle by ferrite plating.