baber/WOPTO huggingface dataset:
Patent JP-2002161975-A (JP)
Title: Change gear control device for change gear with infinite change gear ratio
Inventor: SAKAI HIROMASA
IPC: F16H61/04
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a change gear control device capable of making a change gear property at low speed range and a change gear property at a high speed range required for a change gear with an infinite change gear ratio (IVT) be compatible. SOLUTION: An ultimate input rotational number Nin* of a stationery objective is retrieved from a vehicle speed VSP in S31, a manual change gear stage GP and a throttle position TV0 based on a manual change gear map. It is judged whether VSP is less than or not less than the fixed change gear ratio range speed V(GP, TV0) in S32. At the low speed of VSP<V(GP, TV0), an objective input rotational number Nin* is calculated by filter processing of the ultimate input rotational number Nin* according to a time constant β, and an output rotational number Nout is divided by Nint in S34 to calculate an objective IVT speed ratio E1 to realize a change gear property required for the low speed with a speed change control in which Nout is independent on the filter processing.  At the high speed range of VSP>=V(GP, TV0), Nout is divided by Nin* in S35 to calculate an ultimate IVT speed ratio E*, and an objective IVT speed ratio* Et is calculated by filter processing of E* according to a time constant δ to realize a change gear property required for a high speed with a change gear control in which Nout is dependent on the filter processing.
Patent JP-2002160899-A (JP)
Title: Cargo handling vehicle
Inventor: FURUKURA KAZUMASA
IPC: B62D15/00
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a cargo handling vehicle that permits even a beginner to unload with efficiency and ease. SOLUTION: Separately from a normal running mode, a revolving mode is ensured wherein a vehicle body 1 is revolved. In the revolving mode, road wheels 5a and 5b and a drive wheel 8 are oriented along circumferences R1 to R3 about a tip part B of a fork 2b. The vehicle body 1 is thus revolvable on the tip part B and easy to position in front of a pallet 40.
Patent JP-2001226337-A (JP)
Title: Metal complex compound and toner for developing electrostatic image using the same
Inventor: OKUBO MASAKI
IPC: C09B45/14
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a toner good in initiating transient build up of electrification and capable of reproducing stable images for a long time without being affected with temperature and moisture even though repeated developments are carried out in a continuous use. SOLUTION: This metal complex compound is characterized in that it has <=100 μS/cm electric conductivity when it is dispersed in 1 wt.% in ion exchange water and expressed by general formula (1), concretely e.g. a compound expressed by general formula (2). This toner for developing electrostatic images is characterized in that it contains the metal complex compound.
Patent JP-2001222014-A (JP)
Title: Liquid crystal panel body
Inventor: KAJITA JUNJI
IPC: G02F1/1339
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To make a liquid crystal panel body with excellent display quality and excellent productivity. SOLUTION: In the liquid crystal panel body holding a liquid crystal in a liquid crystal panel frame comprising a pair of substrates with a gap holding member disposed between the substrates, the liquid crystal panel body is characterized by using the gap holding member disposed between the substrates of which the main component is a positive type photoresist.
Patent JP-2002173761-A (JP)
Title: Inner mask
Inventor: ISHIDA MASAHIRO
IPC: C23C14/04
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To stabilize holding force of a base plate to be treated with an inner mask. SOLUTION: The inner mask is provided with a columnar portion 2a fittable into a center opening part of the base plate to be treated, a projecting portion formed at one end of the columnar portion 2a and a ball plunger mechanism 9 arranged at the columnar portion 2a. The ball plunger mechanism 9 is provided with a ball 6, a ball holding hole 3 formed at the columnar portion 2a and for holding the ball 6, a narrow part 4 arranged at the opening end part of the ball holding hole 3 and for forming the opening part 5b for projecting a part of the ball 6 from the ball holding hole 3 toward the outside and a spring member 7 disposed in the inner part of the ball holding hole 3 and for pushing the ball 6 against the narrow part 4. The narrow part 4 has a face part 8, and the ball 6 is pushed against the face part 8.
Patent JP-2002180114-A (JP)
Title: Cooling device for furnace body
Inventor: TAKEU HIROSHI
IPC: F27D1/12
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To obtain a cooling device for a furnace body with which suitable functions can be maintained for a long period of time and the constructing cost and running cost of which are low. SOLUTION: The cooling device for the furnace body has a main body 3 disposed in the furnace body and a passage 17 for coolant formed in the inner part of the main body 3. The furnace body is cooled through cooling of the main body 3 by making the coolant flow into the passage 17 for coolant. The passage 17 for coolant has an annular cross section.
Patent JP-2002173676-A (JP)
Title: Electric field luminescent phosphor having long life and electric field luminescent element using the same
Inventor: TAKEHARA TOSHIBUMI
IPC: H05B33/14
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To improve life characteristics of an electric field luminescent phosphor having a long life comprising zinc sulfide as a parent body when used in an electric field luminescent element and to actualize a long life of the electric field luminescent element by using such an electric field luminescent phosphor having a long life. SOLUTION: In this electric field luminescent phosphor having phosphor powder comprising zinc sulfide as a parent body thereof, the phosphor powder has a particle size distribution of <=0.7% component having >=3.9 μm and <7.8 μm particle diameter. The powder has an average particle diameter represented by 50% D in a range of >=18 μm and <=30 μm. The electric field luminescent element has a luminescent layer containing such an electric field luminescent phosphor having a long life. A transparent electrode layer is integrally and opposingly arranged on one principal plane of the luminescent layer and a back electrode layer is integrally arranged through a reflecting insulation layer on the other principal plane.
Patent JP-2002175497-A (JP)
Title: Psychological test data collecting and arranging system
Inventor: UCHIDA JUNPEI
IPC: G06Q50/00
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To quickly, accurately and inexpensively perform a psychological test data collecting and arranging work by using a computer. SOLUTION: This system is constituted of processing (S1-S6) for reading only handwritten answer characters from respective answered test sheets (1), processing (S7) for reading the read answer data from a data base and for calculating various classification data (2), and processing (S8) for preparing a file in a prescribed format from the classification answer data and for storing the file in the data base (3). In the processing (1), the central position of the print area of print characters for questions is calculated (S2) from a timing mark in the test data, the print area, is calculated (S3) the black information of the print characters of the print area is inverted (S4) to white information to erase the print characters, and only answer character pattern data is extracted and the extracted answer character pattern is recognized (S6).
Patent JP-2002143802-A (JP)
Title: Construction method for using liquid resin and fiber for covering waste treatment site
Inventor: GOTO SUSUMU
IPC: B09B1/00
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a soil covering material for a final waste disposal site or the like, which can form a strong covering film on the waste more effectively by making a good use of the adhesive strength of a liquid resin and the tensile strength exhibited by a fiber. SOLUTION: This soil covering material is made extremely thinner and stronger than the soil or the like to be used for covering the waste by integrating the liquid resin with the fiber.
Patent JP-2002180007-A (JP)
Title: Method for preventing corrosion of weather-resistant steel
Inventor: TAKI TORU
IPC: C09D5/10
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing corrosion of a weather-resistant steel in reduced steps by which rust preventing properties and weather resistance are held for a long period and optional coloring can be carried out. SOLUTION: This method for preventing corrosion of the weather-resistant steel comprises coating the surface of the weather-resistant steel with an anticorrosive coating containing particles of at least one kind selected from the group consisting of aluminum, zinc and alloys thereof so as to provide 30-80 μm dried film thickness, drying the coating film, then coating the top surface with a color finish coating containing a nonpollution rust preventing coating and capable of forming a film having >=80% gloss retention after irradiation for 300 h in an accelerated weathering test sunshine weatherometer so as to provide 20-40 μm dried film thickness and drying the resultant coating film.
Patent JP-2001234702-A (JP)
Title: Coriolis turbulator moving blade
Inventor: LEE CHING-PANG
IPC: F01D5/18
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To improve design of a turbine moving blade turbulator in the light of complicatedness of a turbine aerofoil and directional influence of Coriolis force. SOLUTION: A method for disposing the turbulator in the turbine moving blade 10 includes a step disposing an inclined tabulator 38 in radial passages 32a, b, h, k, offset from the leading edge 26 of the moving blade in the cirumferential direction. The inclined turbulators are all inclined inward in the radial direction toward the trailing edge 28 of the moving blade to direct a cooling medium in the same direction to Coriolis flow in the passage offset along the turbulator. In a specified embodiment, a turbulator chevrons 44 are disposed in the radial passages 32c, d, e, g arranged in the axial direction to the leading edge of the moving blade consistent with the Coriolis flow therein.
Patent JP-2002180434-A (JP)
Title: Construction method for concrete structure and ground reinforcement
Inventor: TANIGUCHI KIYOMI
IPC: E02B3/04
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a method that can minimize the increase of a construction cost no matter how to collect good boulders and gravel from the underground of a site and no matter how to collect the sufficient quantity of boulders and gravel. SOLUTION: The ground containing the boulders 4 and gravel 5 is excavated to form a recess, and aggregate is laid in the formed recess. While agitating the aggregate laid in the recess, a cement solidifying material 7 is injected into the agitating position to knead the aggregate and the cement solidifying material 7, and a kneaded body of the aggregate an cement solidifying material is cured for a required period. Laying, kneading and curing are repeated to form a foundation 200. A concrete structure body 300 is formed on the foundation 200. The excavated boulders 4 are used as aggregate for at least the foundation 200 out of the foundation 200 and the structure body 30, and aggregate found lacking is supplied from the inside of a site and from the outside, giving property to the former.
Patent JP-2002183643-A (JP)
Title: Purchase price transfer method
Inventor: FUJIMOTO TAKASHI
IPC: G06Q20/14
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a purchase price transfer method for easily and surely executing slip processing in a selling company. SOLUTION: When a mutual agreement with transactions is realized between the selling company and a buying-in company, the selling company determines a transaction code. The selling company informs the buying-in company of transaction data, including this transaction code, purchase price data and one's own account number data. A settlement only computer 2 of the buying-in company transmits this transaction data to a transaction control computer 4 of a transaction center via a line 6. The transaction control computer 4 indicates transfer to a bank 4 of the buying-in company via a line 8. The transfer is performed to a bank 5 of the selling company via a line 9 from this bank 4. The transaction control computer 3, when informed of completion of the transfer from the bank 4, informs the selling company of the transaction code via a line 7.  The selling company executes slip processing work, on the basis of this transaction code.
Patent JP-2002183777-A (JP)
Title: Card processor, card processing method and storage medium
Inventor: SUGITANI KAZUNOBU
IPC: G07B15/00
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To dispense with the fare adjustment of a card such as a commuter's ticket or the like even in the use out of an effective using range if the card is recognized to be valid itself and has a fixed value or more. SOLUTION: This card processor comprises a writing means for determining whether the card is within the effective using range or not and writing the information corresponding to the outside of the range to the card; a comparison means for comparing the value information for card written in the card with the information corresponding to the outside of the range; and a limiting means for limiting the use of the card according to the result of the comparison by the comparison means.
Patent JP-2002152722-A (JP)
Title: Image projector and its method
Inventor: TSUZUKI OSAMU
IPC: G09G5/00
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an image projector and an image projection method, by which a viewer can view an image in an entire range while recognizing a foreground and a background. SOLUTION: The image projector divides an image signal obtained by photographing a full range of an object from a foreground to a background at a wide angle into a foreground part and a background part, projects them as upper and lower section parts on a screen and processes the foreground and background parts in a way that they have continuity in terms of the image in cross-reference with each other at the respective borders on the screen.
Patent JP-2001237727-A (JP)
Title: Mobile radio receiver provided with integrated multi- address communication receiving circuit
Inventor: BAUER HARALD
IPC: H04M1/00
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To receive a multi-address communication signal by using the circuit element of a mobile communication terminal in common. SOLUTION: For simplifying a circuit structure which integrates the mobile radio receiver of a mobile communication terminal, a reception part where at least one constitution element is arranged to receive a multi-address communication signal is used. When control information for mobile communication is received, a processing for sure masking of a gap generated at receiving of multi-address communication is performed.
Patent JP-2002189303-A (JP)
Title: Method of evaluating heat treating effect and method of evaluating resist baking apparatus
Inventor: KOBAYASHI HIDEO
IPC: G03F7/26
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of evaluating a heat treating effect by which the heat treating effect which a resist film receives actually through the whole of a baking step can be actualized and can be appropriately evaluated and to provide a method of evaluating a baking apparatus. SOLUTION: On a resist baking temperature-residual film rate curve, a region A in which the relation between the residual film rate and baking temperature of a resist film subjected to excessive film reduction treatment is represented by a steep and linear slope is present, and the dispersion in heat treating effect can be actualized as dispersion in residual film rate by using the region A as a working curve, and the heat treating effect which the resist film receives actually through the whole of a baking step can be appropriately evaluated.
Patent JP-2002189850-A (JP)
Title: Product lifetime management system and product lifetime management method
Inventor: MANABE KENICHI
IPC: G06Q50/10
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To realize product lifetime management dispensing with the lifetime management in a user or an agent and enabling a maker to grasp the use status in the user. SOLUTION: In this product lifetime management system, the lifetime of a product shipped from the agent B through the selling shop A to a customer is managed by the server device 4 of a maker C instead of the agent B. The server device 4 obtains the information on the product shipped to the customer, manages the life of the concerned product according to the obtained product information and a product data base where the standard life and the like of the product are previously stored, determines the replacement time from the life of the product, and transmits the replacement time information of the product shipped to the customer to an agent terminal 3 when it is now the replacement time.
Patent JP-2002188318-A (JP)
Title: Construction method for base isolation device
Inventor: MIYAMOTO AKIMICHI
IPC: E04H9/02
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency by dispensing with a support for supporting the upper structure and a jack in installing, inspecting and replacing a base isolation device. SOLUTION: A vertically penetrating hole 3 is formed in a floor plate 2 of an upper structure constructed on a foundation 1, the base isolation device 4 is inserted in the hole 3 from above or below, and a cover member 5 serving as a reaction force receiver is fixed to the floor plate 2, whereby the load of the upper structure is held by the base isolation device 4.
Patent JP-2002193607-A (JP)
Title: Method of producing high purity trichromium dicarbide
Inventor: KISHIMOTO KAZUTO
IPC: C01B31/30
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To produce a high purity trichromium dicarbide. SOLUTION: A method of producing trichromium dicarbide by use of a method for an arc electric furnace or a thermit process comprises the first process wherein chromium carbide having a low carbon content is produced by compounding a carbon material in an amount lower than a theoretical carbon content necessary for generating trichromium dicarbide from chromium oxide, and the second process which comprises the steps of heating at temperature of 1,100-1,600 deg.C a bulky material comprising crushed chromium carbide of the chromium carbide and a carbide material necessary for carburizing the crushed chromium carbide to trichromium dicarbide, and reacting heptachromium tricarbide which is lower carbide in the chromium carbide with free carbons in the chromium carbide and the carbon material added, and thus obtaining the high purity trichromium dicarbide (Cr3C2 single phase)  having no free carbons.
Patent JP-2002186678-A (JP)
Title: Radiotherapy system
Inventor: KUWABARA TAKAYUKI
IPC: A61N5/10
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a radiotherapy system enabling the execution of accurate radiotherapy by enabling the planning of the accurate radiotherapy even when the position or size of a lesion part is changed due to respiratory movement. SOLUTION: The radiotherapy system enables the superimpose-display of fluoroscopic images obtained during a prescribed time interval (the interval between exhalation and inhalation) by means of an X-ray simulator. Additionally, the setting and input of a target form (a radiation field) are conducted with respect to the superimpose-displayed lesion part T. Consequently, the proper target form (see, for example, R1 and R2) can be set according to a change in the size, etc., of the lesion part T due to the respiratory movement.
Patent JP-2002199158-A (JP)
Title: Image reader and image read method
Inventor: KISHIDA TETSUO
IPC: G06T1/00
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an image reader and image read method which can read a document, even in the middle of acceleration/deceleration and can restart reading immediately from a position of temporary stop, after a temporary stop. SOLUTION: In the image reader which reads a document image in one- dimensional direction by a line sensor and moves the line sensor in the direction orthogonal to this one-dimensional direction relative to the document image, the amplification factor of a signal inputted to an A/D converter is changed in inverse proportion to the light storage time of the line sensor in the middle of acceleration/deceleration during this movement, when the light storage time is changed. Thus the influence of acceleration/deceleration upon digital data is eliminated, and the document can be read, even in middle of acceleration/ deceleration.
Patent JP-2002198861-A (JP)
Title: Spread spectrum receiver and spread spectrum receiving method
Inventor: MORIYA MASAHIRO
IPC: H04W88/02
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To improve the receiving quality in a spread spectrum receiver. SOLUTION: A signal is correlated in a pseudo-noise code correlation calculating section 10 by using a pseudo-noise code and the phase shift quantity is calculated in a prescribed time from this signal by delay processing sections 16 and 17, multiplying sections 18 and 19, and a difference calculating section 20 to generate frequency error information for each data decoding section 4-1, 4-2 through 4-n. Base station information corresponding to the signals received by the sections 4-1, 4-2 through 4-n is outputted from a phase searching processing section 31, frequency error information is integrated for each base station by a frequency error integrating section 32 by base stations, and the frequency is controlled so as to follow the frequency of a prescribed base station.
Patent JP-2002197558-A (JP)
Title: Fire alarm
Inventor: KOSHIYAMA SHINICHI
IPC: G08B29/14
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a fire alarm which makes it possible to confirm the operation of a smoke detecting circuit through easy operation. SOLUTION: The fire alarm 1 is equipped with a smoke detection chamber 2 having an infrared LED element 3 and a photodiode element 4 which is irradiated by the infrared LED element 3 and receives light scattered by smoke entering it, and a buzzer which inputs the light reception signal from the photodiode element 4 and outputs an alarm according to the density of the smoke. A test body 7 which tests the operation of the buzzer by reflecting the irradiation light 31 from the infrared LED element 3 and receiving it by the photodiode element 4 is so provided that it can freely be operated from the outside of its main body 5 to exit into the smoke detection chamber 2.
Patent JP-2002199114-A (JP)
Title: Wireless interphone and wireless interphone system
Inventor: KAWAGUCHI MASAHIRO
IPC: H04M1/725
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a wireless interphone capable of forced transmitting through a simple operation. SOLUTION: In the wireless interphone 1 provided with a hands-free call function, when prescribed forced transmission is instructed, only a voice signal which should be sent out to a called party is amplified and is subjected to wireless transmission to the called party.