baber/WOPTO huggingface dataset:
Patent JP-2002137953-A (JP)
Title: Spraying material and spraying method
Inventor: ARAKI AKITOSHI
IPC: C04B111/20
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a spraying material for a sprayed structure which has excellent durability and prolonged strength, and generates less particles because of use of quick setting agent slurry. SOLUTION: The spraying material comprise a cement concrete which contains a hydraulic material of 100 pts.wt., an aggregate of 150-300 pts.wt., a polymeric emulsion and water, and a quick setting slurry which contains water and a powdery quick setting agent. A fiber a viscosity modifier and a fine powder are available as the spraying material. Calcium aluminate is favorable for the powdery quick setting agent in which a gypsum, an accelerating admixture and a retarding admixture may be contained therein.
Patent JP-2002135738-A (JP)
Title: Local information advertising method and its system
Inventor: UCHIHASHI TOMOTAKA
IPC: H04N21/258
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a local information providing method and its system capable of combining nationwide mass information with regional local information to provide useful information bearing closely on needs of a regional community. SOLUTION: Identification information 9 of an image display terminal 2 is read by a relay server 1. Based on the identification information 9, a user information database 3 locates a region to which the image display terminal 2 belongs. A mass information issuing apparatus 4 delivers mass information 7 which is an advertisement intended for the whole nation to a relay server 1. A local information database 5 delivers local information 8 intended for the community based on information from the user information database 3. The mass information 7 and the local information 8 are simultaneously displayed on the image display terminal 2.
Patent JP-2002142442-A (JP)
Title: Eddy current reducer
Inventor: KUWABARA TORU
IPC: H02K49/02
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an eddy current reducer for improving the flow of an eddy current in a damping sleeve. SOLUTION: A magnet-supporting cylinder 18 made of a magnetic material connected to a rotary shaft 21 is arranged coaxially inside an immovable damping sleeve 2 made of a ferromagnetic body. A number of magnets 16 opposing the damping sleeve 2 are connected to the magnet-supporting cylinder 18 at an equal interval in the peripheral direction. Damping force is generated at the magnet-supporting cylinder 18 due to an eddy current based on a magnetic field reaching the damping sleeve 2 from the magnets 16. An annular body 5 made of such an improved conductor as copper and a copper alloy is connected to a peripheral wall 2a and/or an end wall opposing the magnets 16 of the damping sleeve 2.
Patent JP-2001168716-A (JP)
Title: Changeover current d/a converter capable of minimizing current drain
Inventor: LAY ROBERT F
IPC: H03M1/74
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a high-speed D/A converter capable of minimizing a current drain while obtaining a stable performance. SOLUTION: This digital/analog converter is provided with plural current sources capable of being turned ON and OFF and connected to a relating switch between a relating shunt load and a common current bus. A buffer stage inputs an added current from the current bus and outputs analog signals proportional to the added current. Control signals corresponding to the respective bits of digital input signals are impressed to the respective current sources and turn the current sources ON and OFF. The other control signals also corresponding to the bits of the digital input signals are impressed to the switch relating to the respective current sources and the switch is switched between the relating shunt load and the common current bus in a prescribed time period after the relating current sources are turned ON.
Patent JP-2002080960-A (JP)
Title: Composite vapor depositing material, its production method and composite vapor-deposited film
Inventor: FURUICHI SHINJI
IPC: C23C14/02
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a vapor deposition material that gives, in a single deposition operation, a deposited film rich in higher vapor pressure materials in the early stage of the deposition, rich in lower vapor pressure materials in the ending stage, undergoing a small change in the composition in the thickness direction before and after annealing and absorbing reduced amount of electrons. SOLUTION: A composite vapor-deposited material is composed of a composite structure provided with an aluminum substrate and the powder of the oxide, nitride, carbide, silicide, nitrooxide, carbonitride, carbooxide, silicooxide, silicocarbide, siliconitride or boride of at least one or more kinds of metallic elements dispersed into the axial region of the aluminum substrate, and the metallic elements are composed of at least one material selected from calcium, aluminum, boron, magnesium, chromium, cobalt, molybdenum, niobium, tantalum, tungsten, rithium, beryllium, nickel, tin, iron, lead, silicon, carbon, titanium, vanadium and manganese.
Patent JP-2002140276-A (JP)
Title: Image communication device, communication system, electronic mail transmission controlling method, and storage medium
Inventor: KOGURE NOBUYA
IPC: H04N1/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an image communication device, a communication system, an electronic mail transmission controlling method, and a storage medium capable of notifying a user that transmission of an electronic mail is deterred by shortage of memory in the image communication device and restricting the sending file size of the electronic mail for preventing application of an excessive load to a communication medium. SOLUTION: A facsimile device 101 detects the attached file size of the electronic mail to be sent when image data read from a CF card are sent as the attached file of the electronic mail. If the attached file size of the electronic mail to be sent is above an allowance, a warning is displayed in a display part on an operation panel 213 while control is carried out for stopping dispatch of the electronic mail.
Patent JP-2002139678-A (JP)
Title: Tunable filter
Inventor: ASO KIYOSHI
IPC: G02B6/00
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a tunable filter for causing arbitrarily varying a wavelength of reflected or transmitted light to be arbitrarily varied by varying a grating interval of a diffraction grating to be loaded. SOLUTION: The tunable filter is provided with an optical fiber 20, to which a wavelength division multiplexing optical signal is inputted from one end thereof and which has a part of the cladding 22 ground to a level close to the core 21, a fiber block 30 holding the optical fiber 20 in a bent state retaining the ground part 23 on the outside, a freely deformable diffraction grating block 10, comprising the diffraction grating dividing the wavelength division multiplexing optical signal formed and jointed to the fiber block 30 so as to be jointed to the ground part 23 and a pressing means for outputting an optical signal of a desired wavelength from the other end of the optical fiber 20 by pressing and deforming the diffraction grating block 10 and varying the grating interval of the diffraction grating.
Patent JP-2001190299-A (JP)
Title: Method for examining preliminary group of diabetes mellitus
Inventor: TAKATSUMA TAKUJI
IPC: C12N9/04
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply and accurately discriminating non- diabetes mellitus group patients and diabetes mellitus group patients including diabetes mellitus preliminary group by using samples separated from patients. SOLUTION: A sample is treated with an enzyme decomposing myoinositol without carrying out pretreatment, and myoinositol contained in the sample is decomposed and the decomposed material is measured to determine myoinositol content in the sample. A normal type, diabetes mellitus preliminary group (boundary type, impaired glucose tolerance, impaired fasting glysemia, insulin resistant type) and diabetes mellitus are discriminated by the determined value. Dehydrogenase, kinase, oxykinase, etc., is used as the enzyme.
Patent JP-2002140348-A (JP)
Title: System and method for processing document
Inventor: NAKAJIMA HIROSHI
IPC: G06F17/30
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a document management system which can perform an efficient scan processing. SOLUTION: The page number is read out of data including an image- unrecorded state and set to a counter and the feeding of a scan job is started. Thereafter, when the counter counts up to he set value, document images obtained so far are stored as one file on a hard disk 108. Then an image- recorded state, the data, and the location of the document image file are written to a document management database. Then an icon is changed to the one showing the image-recorded state and the generation date is displayed. The setting of the page number, the feeding, the storage of a file wherein document images are put together, and writing to the document management database, and displaying are repeated thereafter.
Patent JP-2002150369-A (JP)
Title: Promotion system
Inventor: OTA MICHIHIRO
IPC: H04W4/00
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To transmit management data of a vending machine to a control center without communication cost. SOLUTION: The vending machine 110 divides the prepared management data, adds the divided management data to point data insufficient for the data quantity of the unit of charge in the packet communication, and transmits the data to a data center 153 via a user's cellular phone.
Patent JP-2002150687-A (JP)
Title: Method and device for reproducing information
Inventor: SHIOTANI HIDE
IPC: G11B20/12
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To take over software for program reproduction, repeat reproduction, etc., which a CD(Compact Disk) player conventionally has as it is, in the case of reproducing data recorded in a format different from that of a CD. SOLUTION: In the method and a device for reproducing data recorded in a format like ISO9660 different from that of the CD, TOC(Table Of Contents) data are generated from information in a path table where directory information of each stage is recorded (TOC data generation part 11), and data recorded in a format different from that of the CD are reproduced on the basis of the TOC data (information reproducing part 12).
Patent JP-2002106770-A (JP)
Title: Coupling structure of flexible tube and tube joint
Inventor: SHIMODA SHOICHI
IPC: F16L33/28
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a coupling structure of a flexible tube and a tube joint capable of repairing at a low cost by repairing or replacing only a damaged part even when a damage occurs by restricting a part to be brought into contact with fluid to a flexible tube while removing a clearance between a metal fitting and the flexible tube with the fluid to remove a cause of corrosion. SOLUTION: This coupling structure of the flexible tube and the tube joint is constituted by a tube joint metal fitting fixed on a tip part of a flexible tube covered with a blade on an outer periphery thereof, an inside large diameter step part formed on an end of the tube joint metal fitting, a sealing material fitted in the inside large diameter step part while extending a forward extending part of the flexible tube to the inside large diameter step, and a caulking ring caulking an end of the blade covered on the outer periphery of the flexible tube with a backward protruding part of the tube joint metal fitting along the shape thereof.
Patent JP-2002151692-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: NAKAZAWA HARUO
IPC: H01L29/78
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device wherein the amount of deflection of a wafer is suppressed for higher productivity and lower cost. SOLUTION: A metal film 5 is formed at a peripheral part 4 on the front surface side of a wafer 1 so that the amount of deflection of the wafer 1 is reduced after a rear-surface metal film 19 is formed.
Patent JP-2002146838-A (JP)
Title: Console device for construction equipment
Inventor: KIMURA SHOGO
IPC: E02F9/16
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To facilitate the attachment and detachment work of a cover in an inspection work or maintenance work to improve the workability. SOLUTION: A lower cover 19 is mounted on an internal frame 13 by a screw member 18 to be screwed from the lower side and a screw member 18 to be screwed from the rear side separately from an upper cover 17. Accordingly, when the inspection work or maintenance work of the pilot valve 21A of an operation lever 21 or the like is performed, each screw member 18 is loosened and removed, whereby only the lower cover 19 can be independently removed without removing the upper cover 17 or the like, and the inspection work or maintenance work can be easily performed. Since the screw members 18 fixing the lower cover 19 to the internal frame 13 are arranged in a position hardly seen from the outside, a good appearance can be provided.
Patent JP-2002150394-A (JP)
Title: Cooling device for automatic vending machine
Inventor: OKU KENZO
IPC: F25D17/08
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To facilitate assembly and maintenance by positively fixing a cooler and a fan duct to an internal duct by fixing with a machine screw in one place. SOLUTION: A horizontal movement of the cooler 7 is hindered by right and left positioning parts 7b inserted inside an air outlet 6b of the internal duct 6 and abutted on right and left circumferential rims of the air outlet 6b, its rearward movement is hindered by a rear direction regulating part 7c abutted on an outer circumferential part front face of the air inlet 6b, its frontward movement is hindered by a pair of side face plates 8c of the fan duct 8 with a rear end abutted on front faces of a pair of side plates 7a of the cooler 7, and its upward movement is hindered by a top plate 8b of the fan duct 8 inserted inside the air outlet 6b and having a plurality of protrusion parts 8e abutted on an upper circumferential rim of the air outlet 6b. The fan duct 8 is fixed by the machine screw an attaching hole 8f of a bottom plate 8d.  By this, the cooler 7 and the fan duct 8 can be positively fixed in the internal duct 6 by the machine screw in one place.
Patent JP-2002152969-A (JP)
Title: Energy-saving operation method for thermal power station and system thereof
Inventor: SUGIYAMA SHIGERU
IPC: H02J3/00
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an energy-saving operation method and a system thereof, that determine the operation method that minimizes electric power consumption in an entire thermal power station and that saves energy as a whole in the power station. SOLUTION: A company, that undertakes energy-saving operation for the thermal power station from the owner of the power station collects the present operating conditions of the power station to sum up the present operation data. To achieve variable-speed operations, inverter devices are used for fans, pumps and the like that drive each facility constituting the power station. An operation pattern is determined, that minimizes the total electric power consumption of those fans, pumps and the like. Actual operation conditions are collected, based on the determined operation pattern to sum up actual operating data. A process for billing the energy charge to the owner of the power station is conducted, according to the saves electric power, based on the difference between the present operating data and the actual operation data.
Patent JP-2002144095-A (JP)
Title: Press machine
Inventor: YOSHIDA MASAHIRO
IPC: B30B1/26
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To make the stroke length of a slide changeable and to make a higher speed possible in spite of a press machine which moves reciprocally two kinds of connections extending nearly horizontally in the reverse direction from a crank shaft at a phase difference of 180 deg.. SOLUTION: The press machine 10 includes a crank shaft 16 which is rotatably born at a frame 14, the connections which are the connections 24a and 24b connected to the crank shaft and moved back and forth, and are guided at their front end side to a horizontal direction intersecting with the axis of rotation of the crank shaft, an oscillating body which is the oscillating body 32b having at first,  second and third arm regions at equal angle intervals around the axis extending in parallel with the axis of rotation of the crank shaft and of which the first arm region is connected to the fronts of the connections and the second arm region is connected to the slide and a position regulating mechanism 36 which is connected to the third arm region of the oscillating body in order to regulate the rotating angle position of the oscillating body around the pivot connecting point of the connections and the oscillating body.
Patent JP-2002144862-A (JP)
Title: Air conditioner for vehicle
Inventor: MINAMI TAKAHIRO
IPC: B60H1/34
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To ensure high visibility for a driver without need for troublesome manual operation, by establishing a function of automatically switching the blowing-off direction of conditioned air toward window glass. SOLUTION: An air-direction changing mechanism for changing the blowing- off direction of the conditioned air is provided on a defroster blowing outlet 25 for blowing off the conditioned air toward the window glass 12. A plurality of fogging on the window glass 12 is detected by sensors 31 to 33, 31a to 33a. The air-direction changing mechanism is automatically controlled so as to blow off the conditioned air toward a fogged area, out of a plurality of positions on the window glass 12.
Patent JP-2002148952-A (JP)
Title: Image forming device
Inventor: OKAZAKI AKITAKA
IPC: G03G15/16
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of surely removing a foreign matter such as toner and paper powder adhered to a transcription transportation means by using a plurality of cleaning blades. SOLUTION: This cleaning device 10 is constituted by providing a first cleaning blade 11 the tip part of which is provided in contact with a transfer belt 216 and to scrape off residual toner, the paper powder, etc., from the transfer belt 216 and a second cleaning blade 12 the tip part of which is provided in contact with the transfer belt 216 on the downstream side of the transfer belt 216 in comparison with the first cleaning blade 11. The first cleaning blade 11 is arranged approximately at an intermediate position among a driven roller 216 and tension rollers 250, in the shape of a counter in the rotational direction of the transfer belt 216. The second cleaning blade 12 is arranged at a position opposite to the driven roller 215 in the shape of a trail in the rotational direction of the transfer belt 216.
Patent JP-2002148411-A (JP)
Title: Method for manufacturing planar lens
Inventor: KIMINO KAZUYA
IPC: H01L21/266
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain a gradient index lens with high micronization and high accuracy and to decrease the thickness of a substrate. SOLUTION: A mask material 13 made of a metal thin film is formed on one surface 3a of a transparent substrate 3 (A), a resist pattern 15a is formed on the mask material 13 (B), the resist pattern 15a is used as a mask to etch the mask material 13 to form a mask 13a having an opening 13b for ion injection (C), and then the substrate 3 is subjected to the ion injection treatment (shown as arrow 17) by using boron ions while supplying a positive potential to the mask 13a (D). By supplying the positive potential to the mask 13a, the boron ions are repelled in the edge part of the opening 13b of the mask 13a and injected into the substrate 3 in the center of the opening 13b. Thus, the concentration of the boron ions in the center part of the opening 13b increases in the substrate 3 to form a gradient index lens 5 made of the hemispheric distribution of the boron ion concentration.
Patent JP-2002150883-A (JP)
Title: Switch
Inventor: IMAI KATSUYA
IPC: H01H23/08
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a switch, in which a position of a terminal board, which is integrally provided with a fixed point of contact is stable in a vessel. SOLUTION: Regulating projections 18 and 19, which counter mutually so that movements of a connecting piece 31c of the terminal board 31 in a width direction of a body 10 can be regulated are formed in the body 10. Each regulation projections 18 and 19 counter the both-sides edge of the piece of connection 31c, respectively. Moreover, a dent part 18a is formed that is a positioning part at an opposite side with the regulation projection 19 in the regulation projection 18. And a joining projection part 35 is formed, which is joined in concavo-convex junction with the dent part 18a as the joining part, in one side part of the connecting piece 31c of the terminal board 3. The terminal board 31 is inserted and held with a pressing piece 31a in a holding slot 14 and the joining projection part 35, which is prepared in one side part of the connecting piece 31c, is joined in concavo-convex junction with the dent part 18a.
Patent JP-2002158002-A (JP)
Title: Positive electrode plate for lead battery
Inventor: YASUKAWA SHOJI
IPC: H01M4/68
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a lead battery restraining self discharge and reduction of electrolyte with improved life characteristics. SOLUTION: A lattice base material is made of lead alloy or lead which substantially do not contain Sb, and a surface layer of an alloy composition which is different from the lattice base material exists at least on a part of the surface of the lattice base material, and the surface layer is composed of a positive electrode current collector which is a lead alloy layer containing one or more kinds of alkali earth metal within the range of mass% mentioned below, and the content of metallic lead in the positive pole activation material is made 10-40 mass%. Mg: 0.5-7.0 mass% Ca: 0.5-5.0 mass% Sr: 0.5-5.0 mass% Ba: 0.2-3.0 mass%.
Patent JP-2001185602-A (JP)
Title: Device and method for transporting sheet-like substrate
Inventor: TSUDA MASAYUKI
IPC: B65G49/07
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a sheet-like substrate transporting device and a sheet-like substrate transporting method for holding the static state of a sheet-like substrate with the precision of ±0.2 mm and preventing the contamination of the sheet-like substrate during transportation. SOLUTION: Plural shift units having a shift space for linearly moving the sheet-like substrate and control units having a control space for controlling the movement of the sheet-like substrate are combined in a closed state. The sheet-like substrate transportation device has plural floating jet holes for floating the sheet-like substrate, an exhaust means for exhausting gas in the shift space and the control space, a suction hole connected to an evacuation system, a groove extending from the suction hole, a plural jet holes for radius direction control for controlling the position of the radius direction of the sheet-like substrate, and plural stop/transmission jet holes for stopping the sheet-like substrate and transmitting it to the next unit, are installed.