baber/WOPTO huggingface dataset:
Patent JP-2001196322-A (JP)
Title: Auxiliary heating plate
Inventor: ANDO AKIRO
IPC: F27D3/12
Filed: 2000-01-11
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary heating plate which is capable of lessening a temperature difference between the peripheral part and center of a semiconductor wafer so as to uniformly heat the semiconductor wafer, holding it in a light irradiation-type thermal treatment device in which temperature is measured with an optical pyrometer. SOLUTION: An auxiliary heating plate 2 is built in a light irradiation-type thermal treatment device, where the heating plate 2 is formed of ceramic material which is of light transmissivity 0.1% or below to light rays of wavelength 0. 7 to 1.2 μm.
Patent JP-2001192666-A (JP)
Title: Apparatus and method for producing carbide
Inventor: HORII SHIGEKI
IPC: B09B3/00
Filed: 2000-01-05
Abstract: PROBLEM TO BE SOLVED: To surely carbonize an organic waste without being affected by properties of feed material. SOLUTION: A carbonized, treated material obtained by a carbonization furnace 3 is classified by a classifier 4, only fine granule having sufficiently advanced carbonization is taken out as a carbide, coarse granule having an uncarbonized inside is ground by a grinder 5, returned to the carbonization furnace 3 and recarbonized.
Patent JP-2001198586-A (JP)
Title: Biological water treating device
Inventor: SARUWATARI YASUHIKO
IPC: C02F3/08
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a biological water treating device for charging carriers on which a microorganism is immobilized (hereinafter called as carriers) into a treating tank to biologically treat sewage which device has the increased oxygen-transfer efficiency to the same level as when a full surface aeration-type diffuser is used even if an ordinary diffuser such as a revolving-flow diffuser is used as the diffuser and hence requires the decreased supply of air. SOLUTION: A revolving flow is generated by the diffuser set in the treating tank of this biological water treating device, and the carriers are charged into the treating tank to 5-15 vol.% of the tank.
Patent JP-2001208102-A (JP)
Title: Reverse input prevention clutch and automatic washing machine
Inventor: SUZUKI HIROAKI
IPC: D06F37/40
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a reverse input prevention clutch constructed to protect a transfer of the rotary torque from an output shaft to an input shaft and to comply with a high load and a high-speed rotation. SOLUTION: An outer ring 3 and an input shaft 1, an output shaft 2 are relatively rotatably supported via bearings 4, 5. A holder 8 is incorporated to conical surface 6 of the outer ring 3 and a peripheral surface of the output shift 2. A tapered roller 10 is incorporated to a pocket 9 of the holder 8, cam groove 7 is formed on the peripheral surface of the output shaft 2 and a elastic member 15 presses the said holder 8 thereon, for fitting the tapered roller 10 to a bottom of the cam groove and the conical surface 6. A torque engaging part 16 which has a clearance between the input shaft 1 and the output shaft 2 in a rotating direction is formed.  The input shaft 1 is rotated within the clearance of rotating direction of the torque engaging part, making the holder 8 move in an axial direction via cam mechanism and thus the tapered roller 10 is changed in a unlockable state, thereby rotation of the input shaft 1 is transferred to the output shaft 2 via the torque engaging part 16. After the torque transmission, elasticity of the elastic member 15 returns the tapered roller 10 to an engaged position, so as to protect the transfer of rotation from the output shaft 2 to the input shaft 1.
Patent JP-2001202810-A (JP)
Title: Illumination instrument
Inventor: YASUOKA YOSHIAKI
IPC: F21V3/04
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To completely prevent kinds of worms from invading. SOLUTION: In an illumination instrument directly attached to a ceiling, a colorlessly and transparently controlled biological pest control material A of compound of pyrethroid system with vapor pressure below 1×10-5 mmHg (contact type) and with a worm avoiding effect is applied to an outer surface of a light-permeating cover 3 by printing.
Patent JP-2001208787-A (JP)
Title: Test system
Inventor: NAKAJIMA AKIHIRO
IPC: G01R31/00
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To conduct an exact performance test for a machine to be tested by adding loss in signal path and automatically correcting test signals. SOLUTION: A test system conducts a performance test of a machine 13 to be tested by impressing a test signal from a signal generator 12 controlled with a controller 11 to the machine 13. It is provided with a signal switcher 14 on the signal path from a signal generator 12 to the test piece and the one output from the signal generator is connected to the machine 13 and the other output is connected to a measuring apparatus 15 for measuring the test signal. Prior to the test, the controller 11 switches the signal switcher 14 to input the test signal to the measuring apparatus 15 and evaluate whether the measured signal fulfills a specific standard, corrects the test signal by controlling the signal generator 12 when it does not fulfill the specific standard, switches the signal switcher 14 to input the test signal to the machine 13 to be tested and conduct the test.
Patent JP-2001205894-A (JP)
Title: Case and thermal printer
Inventor: WATANABE HIDEKI
IPC: B41J29/13
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a case in which a cover can be opened/closed easily even when the space above the cover is limited, and a thermal printer in which a roll sheet can be replaced easily even in a limited space using such a case. SOLUTION: In a printer case where a cover can be stopped rotatably to the case body through a hinge and hooked to the case body through a stopping part provided at a position different from the hinge, the hinge is arranged to release the case body side and the cover side at a specified rotational angle. At such a rotational angle of the cover as the cover is unhooked to abut against the case body on the periphery of the stopping part, the hinge is released and the cover can be separated from the case body.
Patent JP-2000290040-A (JP)
Title: Display member and its production
Inventor: MASAKI YOSHIKI
IPC: B82Y30/00
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To form a good partition wall pattern and high reflectance for whole rays of the partition walls obtd. after calculation by using a photosensitive paste, and to obtain a display having high luminance and color purity. SOLUTION: This display member has partition walls on a substrate, and the partition walls consist of 70 to 95 wt.% of a low melting point glass and 5 to 30 wt.% of a filler A having 0.005 to 0.08 μm average particle size. Or, an inorg. component of the partition walls consists of 50 to 90 wt.% of the low melting point glass and 10 to 50 wt.% of the filler which shows at least two peaks in the grain size distribution of the filler and contains at least one kind of filler B having the peak in the range from 0.005 to 0.08 μm.
Patent JP-2000203284-A (JP)
Title: Rice transplanter
Inventor: MATSUOKA HIDEKI
IPC: B60K17/32
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To improve a planting part and a supporting function of a traveling vehicle, and simplify a mounting structure. SOLUTION: This rice transplanter is provided with front wheels 6 mounted through front axle cases 5 on the lower sides of a pair of right and left main frame 50 front ends extending in the front/rear direction, and rear wheels 8 mounted through a rear axle case 7 on the lower sides of main frame 50 rear ends, wherein planting supporting frames 59, 60 of angle shape when viewed from the side are fitted vertically on the rear top surface of a main frame 50, a link mechanism 27 and a lifting cylinder 28 are installed, and a planting part is fitted.
Patent JP-2001210228-A (JP)
Title: Method of manufacturing member for plasma display and member for plasma display and plasma display using the same
Inventor: WATANABE OSAMU
IPC: H01J11/22
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a member for plasma display and a member for plasma display and a plasma display using the same, which provide a good reliability without a defect, by the same conductivity inspection as prior arts for the member for plasma display in which an electrode in divided into at least two groups. SOLUTION: The method of manufacturing a member for plasma display comprises steps of forming stripe shapes of electrode patterns on a substrate, after performing a conductivity test between longitudinal ends of each electrode and between adjacent electrodes, and then cutting stripe shapes of electrode patterns into at least two groups. Also, the plasma display uses the member for plasma display manufactured by the method.
Patent JP-2001210314-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: YAMADA MANABU
IPC: H01M4/131
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery which improves fire-resistance without deteriorating the battery performance. SOLUTION: In a secondary battery using a positive electrode, a negative electrode, a separator, and a nonaqueous electrolyte, this device adds piperidine compounds represented as an equation (1) at the positive electrode, the negative electrode, or the separator. In the formula, R0 represents a residue group of polymer through oxygen free radical, hydroxyl group, alkoxy group, or ether bond; R1, R2, R3, and R4 represent alkyl groups of the number of carbon atom 1-4; R5 represents a hydrogen atom, hydroxyl group, or n-valent organic group; n represents the integer of 1-100.
Patent JP-2001213593-A (JP)
Title: Frame structure for battery-driven forklift truck
Inventor: TOKUDA HARUMI
IPC: B66F9/075
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a frame structure for framing a vehicle of a battery-driven forklift truck driven for travelling and steering with DC power of a battery, eliminating the possibility of corrosion on oil pressure pipes due to the leakage of a battery liquid and facilitating unloading work for battery cases. SOLUTION: The plane H-type frame structure is formed by a pair of front and rear plate materials and a center material for connecting these. A pipe passage is formed around the center material for putting oil pressure pipes together and a space defined crosswise by the center material and the plate materials is formed as a battey storage portion. The oil pressure pipes are thus protected against corrosion by the center material and the battery is stably stored in the battery storage portion.
Patent JP-2001211935-A (JP)
Title: Tooth brush
Inventor: OOHASHI KIYOUYA
IPC: A46B3/16
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a tooth brush formed by fixing a plurality of bristle bundles having an arbitrary cross-sectional shape to a brush head. SOLUTION: The plural bristle bundles of the tooth brush formed by fixing a plurality of bristle bundles bundled with filaments to a brush head are the bristle bundles at least partly fastened at one end and the brush head thereof consists of a bristle bundle fixing member formed with through-holes and a bristle bundle stopper member. The bristle bundles fastened at one end are inserted and fixed into the through-holes of the bristle bundle fixing member.
Patent JP-2001217333-A (JP)
Title: Hermetically sealed semiconductor package
Inventor: YAMASHITA HIROTO
IPC: H01L23/06
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a hermetically sealed semiconductor package which can sufficiently dissipate heat generated from a semiconductor element without generating cracks in a ceramic terminal bonded on a metal base substance. SOLUTION: A ceramic terminal 40 electrically connecting an annular metal frame 30 and the inside and the outside of the metal frame 30 is bonded on the metal base substance 10 formed of iron based material. A penetrating hole 11 is formed in a region of the metal base substance 10 on which region a semiconductor element 50 is mounted, and a radiating member 20 is buried in the penetrating hole 11. By setting two sheets of copper plates 21, 21 and silver solder material 22 sandwiched between the copper plates 21, 21 in the penetrating hole 11 and heating and slowly cooling them, the heat dissipating member 20 is fixed in the penetrating hole 11.
Patent JP-2000207972-A (JP)
Title: Piano handle type switching arrangement
Inventor: UENO SATORU
IPC: H01H23/14
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To share parts and to simplify operation by reversing a contact part opening/ closing body in a switch body mounted on a specific number of tool mounting means disposed along the longitudinal side of a window hole of a mount frame with a reversal means, and by abutting and returning a piano handle covering the opening in a decorative frame facing opposite the window hole from the head of a push-button handle. SOLUTION: A mount frame has a window hole provided with three tool mounting means in common specifications. The dimension in the short direction is about one-third of that in the longitudinal direction of the window hole. A push-button switch 5 is mounted on the window hole. The push-button switch 5 is constituted of a body 5a and a cover 5b. Connecting terminal housing 13 and 14 within the body 5a accommodate a connecting terminal and a first and second connecting terminals, and a central housing 23 accommodates fixed terminal 25 a and 25b and an open/close body 24. A moving contact 29 on both sides of the top of the open/close body 24 that is driven by a reversal mechanism, including a push-button handle 32, etc., contacts/separates from the fixed terminals 25a and 25b.  The pressure of a piano handle 43 annexed to the push-button switch 5 drives the push-button handle 32 to be operated in the manner of piano touch.
Patent JP-2001222574-A (JP)
Title: Method and system for processing intellectual property job, server and recording medium
Inventor: SAJI HIROSHI
IPC: G06Q50/10
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To improve managing efficiency and processing efficiency concerning the various managing jobs such as investigation, application, maintenance or use of intellectual property. SOLUTION: The letter of investigation request and the statement of investigated result are prepared and registered in a brand investigation DB 7 by a user terminal 1 corresponding to the input of an investigation demand request and mail addressed to his/her superior is transmitted through a mail server 9. The uer terminal 1 of the superior acquires the mail from the mail server 9, the letter of investigation request linked to the mail is read out of the brand investigation DB 7 and displayed and corresponding to pressing of an approve button, the letter of investigation request, to which an approval history is set, is registered in the brand investigation DB 7. Next, a managing server 8 transmits mail to an office.  The letter of investigation request linked to the received mail is read out of the brand investigation DB 7 and displayed by an office terminal 5 and corresponding to pressing of the approve button, the letter of investigation request, to which the approval history is set, is registered in the brand investigation DB 7. Next, the managing server 8 transmits the mail of investigation request to an intellectual property section.
Patent JP-2000299189-A (JP)
Title: Light emitting polymer element and display device and surface light source using it
Inventor: DOI HIDEJI
IPC: H05B33/26
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a polymer LED drivable at low voltage and with high luminous efficiency by having a luminescent layer containing a polymeric phosphor specified in composition and molecular weight, between electrodes formed of a pair of positive electrode and negative electrode at least one of which is transparent or translucent, and specifying the metal of the negative electrode, and a compound and thickness of a buffer layer between the luminescent layer and the positive electrode. SOLUTION: This polymer light emission element comprises a polymeric phosphor containing one or more kinds of repeating units expressed by a formula: -AR1(CR1=CR2)n-, and so formed that the total of these repeating units is 50 mol% or more of all the repeating units and that number average molecular weight is 103-108. A negative electrode contains at least one kind of metal out of alkali metal, alkaline earth metal and lanthanoid. A buffer layer contains at least one kind of compound selected from an alkali metal fluoride and oxide, an alkali earth metal fluoride and oxide, and a lanthanoid fluoride and oxide, and its average thickness is 2 nm or less.
Patent JP-2001225928-A (JP)
Title: Box pallet
Inventor: MARUYAMA HIDEJIRO
IPC: B65G1/14
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a connection part between a base plate for receiving baggage and a solid frame assembled over the base plate breaks when a horizontal force is applied due to an earthquake in a box pallet that has the base plate and the solid frame and allows mutual stacking. SOLUTION: A square pipe like socket part 9 is provided for the base plate 5, and a column 18 of the solid frame 6 is engaged with the inside of the socket part 9. The engaging part has a double structure to be strong for bending.
Patent JP-2001225427-A (JP)
Title: Thermoforming laminated sheet and method of manufacturing the same
Inventor: KAMIYA TATSUYUKI
IPC: C08L23/04
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a thermoforming laminated sheet excellent in fabricability, that is, thermoforming properties such as vacuum forming properties, hot plate moldability, press moldability or air pressure moldability and heat sealability and having transparency, flexibility, heat resistance, pinhole resistance, heat sealability, ESCR resistance, steam impermeability and aroma retention, and a method of manufacturing the same. SOLUTION: The thermoforming laminated sheet has a first layer comprising (i) a resin material based on high density polyethylene with a density of 0.93 g/cm3 or more, a second layer comprising (ii) a resin material based on a high pressure radical processed ethylenic polymer and a third layer comprising (iii) a resin material based on linear low density polyethylene with a density of 0.94 g/cm3 or less and is manufactured by a multilayer inflation method.
Patent JP-2001228127-A (JP)
Title: Signal processing unit and signal processing method for ultrasonic flaw detection
Inventor: KONNO YUSUKE
IPC: G01N29/22
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To suppress the extinguishment of a defect echo by the influence of an end surface echo even in the case of a defect present in the vicinity of the side end surface of a subject to be tested and precisely detect the defect. SOLUTION: Although the output of a window function generation part 46 is HIGH when the output signal of an FF 45 is LOW, a window function W (t) gets close to zero while gradually reducing from 1 when the output signal of the FF 45 is built up to LOW. The value of the window function W (t) is zero in the part where the time t is larger than c. The input signal branched to a path b is delayed by a prescribed time in a delay part 50, and then multiplied by the window function W (t) outputted from the window function generation part in an arithmetic part 51. When the delay time of the delay part 50 is set larger than c, the end surface echo is zero in the signal obtained by multiplying the signal branched to the path b by the window function W (t), and only the end surface eco is selectively removed.
Patent JP-2001224236-A (JP)
Title: Combine harvester for general purpose
Inventor: NARAHARA YOZABURO
IPC: A01F12/46
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that, in a combine harvester for general purposes, which is equipped, on the side of the machine body, with a grain tank having a screw type unloading conveyer set to the tank bottom, workability for grain packing is seriously worsened in composition with auger exclusion in the case where the grains are beans, for example, soybeans having soft surface and tending to include foreign substance, for example, soil, and the like, because the grains, particularly the soybeans having the soft surface have been conventionally packed in to bags by allowing the soy beans to flow down from an outlet opened on the side, of the tank and, when using an exclusion conveyer or auger exclusion, the grains are part to be damaged, and to solve such a problem that, since the conventional grain outlets are positioned low,  unloading of grains to grain containers positional on distant ridges can not, be attained even though it is imagined that a large amount of the grains is unloaded from the grain outlets to the grain containers put on the ridges. SOLUTION: The grain outlet 11 is opened on the outer face of the grain tank in the combine harvester and a grain conveyer type unloader 13 is additionally attached to the grain outlet opening 11.
Patent JP-2001229257-A (JP)
Title: Integrated management processing system from care of user up to waste disposal
Inventor: MURAO KAZUYOSHI
IPC: G06Q50/22
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To grasp the whole image in real time by organically associating the supply of care products for users such as home patients, etc., to the user side with final waste incineration processing, to accordingly improve the unsettled care problem on home patients and also to contribute to the solution of a waste problem. SOLUTION: This system consists of a process A in which care products (y) are packed in a corrugated box (x) that is also used for a disposal box and delivered to a user such as a home patient, a process B in which the user side is visited and a corrugated box (xy') obtained by packing used care products (y') in the box (x) is collected to be managed, a process C in which the box (xy') collected in the process B and packed with wastes is delivered to an incineration processing place and a process D in which the box (xy') with wastes packed therein is subjected to incineration processing in the incineration processing place, and exchange is also performed between the dealer side terminal device 2 of each dealer side performing each of the processes and the host computer 1 of a centralized manager side.
Patent JP-2001224623-A (JP)
Title: Foot warmer
Inventor: NAKAI ATSUHITO
IPC: A61F7/08
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To improve ease of handling with easier action of getting a foot into or out of a foot housing part while enhancing heating effect by deepening the foot housing part. SOLUTION: This apparatus has a heat generating part 8 with a catalytic combustion heating part 14 which generates heat by oxidizing reaction of a fuel gas and air and a foot housing part 1 to be heated by the heat generating part 8. A part or the whole of the foot housing part 1 is made developable.
Patent JP-2001233474-A (JP)
Title: Paper feeding device, recording device, and separating device
Inventor: ODAKA TOSHIKAZU
IPC: B65H3/06
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a separation pad capable of preventing double feed by a paper feeding roller without applying pressure by an auxiliary roller. SOLUTION: A friction coefficient between a separation pad 11a and paper P is set to be larger than a friction coefficient between two sheets of paper P, smaller than a friction coefficient between the paper P and a roller surface of a paper feeding roller 3, and larger than a friction coefficient between the paper P and a guide surface of a paper guide member 16. The separation pad 11a is displaced to an abutment position where it is applied to the paper feeding roller 3 in paper feeding, and in printing after paper feeding, it is displaced to a separated position where it is separated from the paper feeding roller 3. At the separated position, the separation pad 11a is protruded more toward the paper feeding roller 3 than the guide surface of the paper guide member 16.