baber/WOPTO huggingface dataset:
Patent JP-2001280635-A (JP)
Title: Surface treatment method for material of melting part for waste combustion ash
Inventor: NANBA MASAO
IPC: F27D1/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To improve a durability for a heat cycle upon start and stop of an incinerator when the surface of a heat resistant material of a melting part in the inner surface of a melting furnace is coated with a highly corrosion- resistant coating in the furnace in which ash generated by burning a combustion material including waste is heated into a molten slag. SOLUTION: The surface of the outermost layer of the heat resistant material of the melting part in the inner surface of the melting furnace in which the ash obtained by burning the waste is heated into the molten slag is coated with a spinel type compound MCr2O4 (M is Mg or divalent Fe) with a high corrosion resistance, or a mixed material composed of this compound and chromia and zirconia and an intermediate layer having an intermediate composition of a coating material and a base material is formed in a part between the base material and the coating of the outermost layer. Since the intermediate layer is formed so that thermal expansion characteristics gradually change, a thermal stress due to a heat cycle is decreased so that the coating composed of a plurality of layers hardly generating a peeling can be formed.
Patent JP-2001286906-A (JP)
Title: Piping for roll of shape rolling mill
Inventor: KITAZATO TAKESHI
IPC: B21B27/06
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide piping for rolls of a shape rolling mill with which working time is shortened by omitting the connecting work of the piping by hands. SOLUTION: In the piping 10 for rolls of the shape rolling mill which has rolling rolls 23, 37, 38 and 30 at least in the upper and lower parts of the housings 12 and 13 and the rolling roll 23 in uppermost part and roll chocks 20 and 21 in the uppermost parts are supported with balance cylinders 24 and 25 via a balance beam 26, by providing fluid communicating means 41 between the balance beam 26 and the roll chocks 20 and 21 in the uppermost part, cooling water, lubricating oil or air are communicated and supplied to the rolling rolls 23, 37, 38 and 30 or the roll chocks 20, 21, 39, 40, 32 and 33.
Patent JP-2000300721-A (JP)
Title: Slot machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F5/04
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To efficiently perform the wiring processing of a light emitting device by electrically connecting a plurality of light emitting display devices to the reverse side of a front display panel in the state continued in a prescribed order through lead wires, and connecting the lead wire extending from the control device side of the light emitting display device to one light emitting display device. SOLUTION: A credit number display device 770 is connected to a liquid crystal panel control board 750 through a lead wire 171, the liquid crystal panel control board 750 is connected to a bet number display unit 760 through a lead wire 172, and the bet number display unit 760 is further connected to a relay board 910 through a lead wire 173. The relay board 910 is connected to a control device 920 for intake and switches through a lead wire 174. The wiring of a system for intake, start and stop, the wiring of the system for bet number display or credit number display, and the wiring of the system for intake, ball shortage and completion are connected to the relay board 910 mounted closer to the upper side of the reverse lower stage part of a front frame body 110 through a connector.
Patent JP-2000357656-A (JP)
Title: Exposure system, exposure method and device manufacturing method
Inventor: WAKAMOTO SHINJI
IPC: H01L21/027
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an aligner assuring superior throughput (productivity) by controlling generation of defocusing during exposure at the peripheral part of a substrate, in the exposure method of the so-called 'step-and-scan system'. SOLUTION: An exposure beam irradiating region 12W is moved relatively for scanning to the internal side from the external side of a wafer 14 toward the shot region 14S located at the peripheral part of the wafer 14 and the prescribed measuring positions AF1 to AF4 of a sensor for detecting positional information in the projected optical system optical axis direction of the wafer 14 with respect to the focal position of the projected optical system are also moved for scanning together with the exposure beam irradiating region 12W. When only a part within the selected prescribed measuring position is located on the wafer 14, the wafer 14 is moved in the optical axis direction with the focus control.  Moreover, when the selected prescribed measuring positions AF1 to AF4 moved for the scanning are located on the wafer 14, the tilt of wafer 14 is additionally adjusted with the additional leveling control.
Patent JP-2001295743-A (JP)
Title: Apparatus and method for determining inter-electrode gap of spark plug
Inventor: NAKAMURA HITOSHI
IPC: F02P17/00
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for determining the inter-electrode gap of a spark plug 6 capable of automatically measuring the inter-electrode gap without requiring a special jig, and being usable even after being fastened to an engine body. SOLUTION: A measuring portion 11 is provided for measuring the discharge time T of a counter electromotive force which is generated on the primary side 4a of an ignition coil 4 for the spark plug 6 upon discharge of the spark plug 6. A predetermined relationship between the inter-electrode gap A of the spark plug 6 and the discharge time T is stored in a ROM 10 in advance. Based on the measurement of the discharge time T and the relationship, a computing part 12 computes the inter-electrode gap Δ of the spark plug 6, with the computation result displayed on a determination display part 13.
Patent JP-2000312595-A (JP)
Title: Anti-human scavenger receptor antibody
Inventor: KODAMA TATSUHIKO
IPC: C12R1/91
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new antibody comprising an antibody binding to an epitope containing a peptide part having a specific amino acid sequence, recognizing a human scavenger receptor and useful for identification or determination of a macrophage and diagnosis of arteriosclerosis, and the like. SOLUTION: This antibody is a new anti-human scavenger receptor(hSR) antibody binding to an epitope containing a partial peptide of either peptide having an amino acid sequence defined by the amino acid numbers 199 to 209 to the amino acid sequence shown in formula I, peptide having an amino acid sequence defined by the amino acid numbers 325 to 342 of the amino acid sequence shown in formula I, peptide having an amino acid sequence defined by the amino acid numbers 401 to 419 of the amino acid sequence shown in formula I or peptide having an amino acid sequence defined by the amino acid numbers 342 to 358 of the amino acid sequence shown in formula II. The antibody is useful for identification and determination of a microphage and diagnosis of arteriosclerosis, and the like.  The antibody is obtained by culturing a hybridoma cell generated by fusion of a splenic cell of a mammalian immunized with the peptide as an antigen with a mammalian myeloma cell line.
Patent JP-2000357722-A (JP)
Title: Wafer processing method and wafer processor
Inventor: MITCHELL ROBERT J C
IPC: H01L21/00
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a wafer processing method and a wafer processor, which are applied to ion implanting chamber of a semiconductor wafer and which process one semiconductor wafer at once. SOLUTION: A wafer processor has a vacuum chamber 1. Wafers are overlapped in the vacuum chamber and are inserted into the vacuum chamber via a pair of load locks 3 and 4 which are detachedly arranged. A robot in the vacuum room 1 has a pair of grasping arms 22 and 29. The grasping arms can be moved along a vertical shaft 23 and can be rotated with the shaft as a center. The arm can move between the load locks 3 and 4 and a wafer processing position. The load locks 3 and 4 have upper/lower movable parts 8 and 26, and the upper/lower movable parts can detachedly move from the other load locks and a close path to the horizontal face of one grasping arm 22 or 29 is prepared.
Patent JP-2001302376-A (JP)
Title: Dispersion type compost production system
Inventor: TORII TATSUHIKO
IPC: C02F11/00
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a dispersion type compost production system which is capable of suppressing the generation of malodors in an excreta transporting route and evading the simultaneous mixing of the collected excreta. SOLUTION: First transporting means 11a to 11d of this waste treating system transport the excreta from excreta collecting places 1a to 1t to stockyards 2a to 2d. The excreta are subjected to odor elimination treatment. A second transporting means 12 transports the excreta made odorless from stockyards 2a to 2d to a composting tank 3.
Patent JP-2001303899-A (JP)
Title: Segment feeder
Inventor: KUWABARA KOICHIRO
IPC: E21D11/40
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a segment feeder capable of lowering the conveying height of a segment and evading the meandering conveyance thereof. SOLUTION: A cross beam 6 of a support frame 4 is formed in a bent manner along the inner-periphery surface of a tunnel to enable a segment 2 to be conveyed on a conveying roller 8 to approach the bottom part within the tunnel without allowing the segment 2 to interfere with the cross beam 6 and enable the conveying height L of the segment 2 to be lowered. The conveying roller 8 is mounted through the medium of an independent shaft 9 on each stringer 5 of the support frame 4 for the purpose of lowering the conveying height L of the segment 2 without allowing the segment 2 to interfere with a common shaft connected with the right and left conveying rollers 8 in a conventional manner. In addition, the independent driving of the above rollers 8 enables the meander of the segment 2 to be corrected. A travelling pad 16 is mounted on the under surface of each of the stringers 5 for the purpose of lowering the conveying height L of the segment 2 even in the case of carrying the plural heavy segments 2.
Patent JP-2001304253-A (JP)
Title: Pre-load setting method for roller bearing device
Inventor: YOSHIMOTO MASASHI
IPC: F16C25/08
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a pre-load setting method for a roller bearing device accurately setting the pre-load amount in a short time when setting the pre-load to the roller bearing device. SOLUTION: Piezoelectric elements 22 and 25 are arranged in series relative to a third member 15a and a feed member 27 axially pushing the third member 15a, and respective components of the roller bearing device 20 are vibrated based on the electric energization to the piezoelectric elements 22 and 25. The third member 15a is press-fitted in a first member 12 by the feed member 27, while measuring the resonant frequency of the roller bearing device 20. When the press-fitting works to the third member 15a is completed with the resonant frequency approximately accorded with the preset frequency, the axial load from the feed member 27 is detected, and when the change in the load becomes abruptly small, the feed speed of the feed member 27 is changed over from the high speed to the low speed.
Patent JP-2001299906-A (JP)
Title: Connector assembly
Inventor: TOYOKAWA SHIYUUEI
IPC: A61J1/14
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a medical male connector and female connector assembly capable of quickly performing the fixation and release of a connection part and reducing the uncomfortable feeling to a patient. SOLUTION: This connector assembly comprises a male connector 32 having a connecting member 39 circumferentially protruded extending from a fluid passage member base end part 34 to the vicinity of the central part and a female connector 31 having a connecting member 40 circumferentially protruded ahead from a fluid passage member tip part 39, and the protruded part has an opening. Both the connectors are mutually connectable by inserting the connecting member of the male connector to the connecting member opening part of the female connector.  The connecting member of the female connector has an engagement part of the inner surface of its opening part with the outer surface of the male connector connecting member, and the engaging state of the female connector connecting member with the male connector connecting part can be released by pressing the part except the engagement part of the female connector.
Patent JP-2001004750-A (JP)
Title: Correction of spatial change in dead time of monolithic scintillator-based detector in medical image processing system
Inventor: WELLNITZ DONALD R
IPC: G01T1/164
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To precisely correct a dead time on the basis of a clinical precalibrating operation or a phantom use by a method wherein data on an object is generated so as to correspond to a detected radiation and data about a spatial change in the dead time over the whole image processing region of a monolithic scintillator is corrected. SOLUTION: When a dead time is corrected, the energy profile of a patient is acquired before an ordinary image processing and scanning operation is executed. By using the profile, a zone influence map is selected from a plurality of selectable zone influence maps. After a proper zone influence map is selected, emission data on the patient is acquired by a detector. Dead time data about every timing channle is acquired by using a rate meter. A dead time correction factor is applied to the emission data, and the data is corrected in every pixel. Its correction can be applied to both a desired projection space and an image space. Thereby, the image of the patient is reconstituted on the basis of the corrected data.
Patent JP-2001023916-A (JP)
Title: Method for treating material with electromagnetic wave and apparatus
Inventor: TOUCHAIS PAPET EMMANUELLE
IPC: H01L21/26
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a method for treating a material with electromagnetic waves and a device using the method and being constituted into a structure, where in spite of the nature of a substrate or a sublayer or the composition of the material, the treatment temperature of the material is reduced so that the material reacts with the resistance of the substrate or the sublayer and effect will not be exerted on the material. SOLUTION: In a method for treating or forming a material M with electromagnetic waves in a reaction chamber 12 controlled to be at atmosphere or a vacuum controlled, ultraviolet rays IR for generating high-speed heating and excimer ultraviolet rays UV, having a spectral resolving power for separating a spectral line of a wavelength 40 nm or shorter, are used in spite of the wavelength of the rays UV, so as to form a luminous flux propriate to either of the reason for changing the physical and chemical characteristics of a material M, and the reason for precipitatingly forming the material M on a substrate 4. The exposure time of the rays UV is shorter than that of the IR rays, and the treatment temperature of the material M is set at a temperature range of 70 to 800 deg.C, according to the nature of the material M of the substrate 14.
Patent JP-2001313811-A (JP)
Title: Image processor, image processing method, recording medium and program product
Inventor: SAKAI KATSUYA
IPC: H04N1/393
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming device, an image-forming method, a recording medium and program products that can attain print-outs in combination with a book binding layout function and a reduced layout function. SOLUTION: When the book binding layout mode and the reduction layout mode are designated in a step S601, an image of an original is read, stored sequentially in an image memory, while being subjected to reduction layout, and number of images M stored in the image memory is counted at the same time (S602). Number of recording sheets P required for printing out the stored images is calculated (S603). An image-processing table, denoting an image read sequence, is generated on the basis of them (S604). The images are printed out until the book biding layout and the print are finished by number of the recording sheets (P) (S605-S609). The outputs are folded into two and book binding processing is conducted (S610).
Patent JP-2001312137-A (JP)
Title: Developing device
Inventor: TANAKA MASARU
IPC: G03G15/08
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive developing device with stable quality function that can be operated at high speed and low speed with a small change in a simple constitution by sharing parts and units. SOLUTION: In the device, a doctor blade 12 consists of a blade main body 20 that is a non magnetic plate, a magnetic plate 21 and a plate spring 22 and the magnetic blade 21 is pressed to the blade main body 20 by the magnetic spring 22 to support it. A plural number of alignment holes 23 are formed to the magnetic plate 21, a projecting part 24 that can be fitted to the alignment holes 23 is provided on a leading tip side of the plate spring 22 and a position of the magnetic plate 21 supported by the blade main body 20 is made variable in a direction that is brought close to or separated from a developing roll 11 by the alignment holes 23 where the projecting part 24 is fitted.
Patent JP-2001315962-A (JP)
Title: Rotary valve
Inventor: KANEMURA MITSUYASU
IPC: B65G53/46
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a rotary valve having sufficient sealing property even in a single use. SOLUTION: In this rotary valve 1, a rotor 2 having a plurality of substantially radially mounted blades 21 is retained and rotated within a casing 10 having upper and lower openings 12 and 13, whereby a powder and grain introduced from the upper opening 12 is retained within a housing space 3 formed between the adjacent two blades 21 and a casing inner wall 10i, and discharged from the lower opening 13. Feed ports 11a and 11b for supplying a seal gas into the housing space are provided on the inner wall 10i in the rotating directional side of the rotor 2 closer to the openings 12 and 13, respectively. Such feed ports 11 are provided so as to be located between the advancing blade 21b and an opening end A (A') when the blade 21a finishes to pass the corresponding opening 12 or 13.
Patent JP-2001309902-A (JP)
Title: Magnetic resonance image instrument
Inventor: KATSUNUMA AYUMI
IPC: A61B5/055
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a new magnetic resonance imaging instrument in which noise reduction is different from that obtainable by mechanostructural improvement. SOLUTION: When the intensity of an inclined magnetic field doesn't reach the maximum level, a rising gradient of an inclined magnetic field pulse P1 at a constant rising time becomes slower than that of an inclined magnetic field pulse P2 at a constant screw rate. Since the generation of electromagnetic field force that causes mechanical distortion is lower in this slower rising gradient the noise becomes lower at the constant rising time than that at the constant screw rate only when the inclined magnetic field force is not allowed to reach the maximum level.
Patent JP-2001313088-A (JP)
Title: Battery pack
Inventor: FURUKAWA TADASHI
IPC: H01M10/48
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To enable starting a charge/discharge of electricity while preventing an overcharge and an over discharge by setting a provisional SOC to a value near exact residue of capacity, when equipping it to an instrument from a state removed from the instrument. SOLUTION: The battery pack is prepared with a cell 2, an operation circuit 3 which calculates the residue values of capacity of the cell 2, and a memory circuit 5 which memorizes a provisional SOC to the cell voltage, and is equipped so that it can be attached or taken off to the instruments 6, such as a car. When the instrument 6 is equipped with the pack battery 1 from the state removed from the instrument 6, the operation circuit 3 detects the cell voltage and starts the calculation of the residue value of capacity by specifying the provisional SOC from the detected voltage value.
Patent JP-2001310572-A (JP)
Title: Tool for information disclosure
Inventor: TONO KATSUYUKI
IPC: B42D3/18
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a tool for an information disclosure in accordance with information disclosure rules necessary to disclose only the required part, whereas the rest of the whole unnecessary to disclose is kept concealed. SOLUTION: A cover 11 comprises a bag-like portion 14 which forms an accomodation space inside for a document P, on which cover 11 there exists a passage portion 12 enabling one to disclose a part of the document. The inlet and the outlet of the document 20 are provided, having a pair of sliding fastener both in the left and the right, comprising a rail 24 and a slider 25 at one side of the bag-like portion 14. A part of the document is possible to be revealed through the passage portion 12 under the condition of the document P kept inside the cover 11 from the inlet of the document 20. Holes 25A are provided for both the sliders 25, but, it is prohibited to reveal the document inside the cover 11 by means of inserting a fixing device 29 to fix both the holes 25A together.
Patent JP-2001314352-A (JP)
Title: Chamber toilet and excrement treating device for toilet
Inventor: KASAI KENZO
IPC: A47K11/04
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a chamber toilet wherein odors due to excrement such as feces are prevented from being emitted into a room, and also, excrement does not need to be disposed immediately after a usage. SOLUTION: A jetting unit 9 is arranged between the peripheral edge section 6 of the opening 2 of a toilet main body 3 and a toilet seat 7. The jetting unit is equipped with a nozzle 18 for foam and a nozzle for water to pour water 19. In this case, the nozzle 18 for foam is used to jet foam 17 generated from a foaming agent 16, toward an internal container 4. After accumulating the water 19 from the nozzle 20 for water in the internal container 4, a state wherein the foam 17 is jetted from the nozzle 18 for foam is presented. Then, the chamber toilet is used. Excrement such as feces is covered with the foam 17, and thus, odors are prevented from being emitted into the room, and a hatred feeling due to the appearance is made less prone to occur as well.
Patent JP-2001317955-A (JP)
Title: Map display device and route-guiding device
Inventor: SUZUKI SEIICHI
IPC: G09B29/00
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a route-guiding device capable of easily recognizing each image of an object to be displayed, even if the images of the objects being displayed on a display device differ from each other. SOLUTION: When icons need to be displayed while they overlap one another, when the icons for indicating facilities, such as a landmarks are to be displayed on a map, the icons on the most front surface where the entirety is displayed are switched successively every prescribed time for display for a plurality of icons where the plurality of icons are displayed at the same position or a position, where one portion overlaps.