baber/WOPTO huggingface dataset:
Patent JP-2002001276-A (JP)
Title: Garbage treatment apparatus
Inventor: NAKAJIMA SATOSHI
IPC: B01F7/04
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treatment apparatus excellent in the treatment capacity of garbage or the like supplied into a treatment tank. SOLUTION: The garbage treatment apparatus is characterized by that the stirring capacity of the stirring blades 17 constituting the stirring means M provided in the treatment tank housed in a main body frame 1 is enhanced by devising the shape and attachment of the stirring blades 17. Stirring blades of conventional technique are arranged so that the plate surfaces thereof are parallel to the rotary surface formed by the stirring blades but these stirring blades 17 are fixed to a stirring shaft 16 so as to be inclined at an angle of 0-60 deg.. By making the angle (α) of inclination the same, the lateral movement of garbage or the like is accelerated by rotating the stirring blades 17 a plurality of times and the stirring blades are reversed to move garbage or the like in a reverse direction.  By forming stepped parts 17a to the central parts in the width direction of the stirring blades 17, the stirring blades 17 can sufficiently correspond to an increase in resistance.
Patent JP-2001357808-A (JP)
Title: Device and method for inspecting circuit pattern
Inventor: TAKATO ATSUKO
IPC: G01N23/225
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To apply highly resolving energy analysis to a secondary electron generated from a substrate under a high and variable retarding voltage condition, and to materialized a highly sensitive inspection by obtaining an excellent potential contrast, in a method for inspecting a defect, a foreign matter, a residue and the like in the identical design pattern of a semiconductor device by an electron beam. SOLUTION: An accelerated secondary electron generated from a substrate surface is deflected, and its energy is analyzed by an energy filter and a detector provided away from an optical axis. A shield electrode to obtain high energy resolution, a means for adjusting the converging/diverging condition of the secondary electron, a means for optimizing the uniformity coefficient of the threshold electric field distribution of the filter, and a means for converging passing electrons are provided in the energy filter, in order to carry out optimum control in accordance with the condition of the secondary electron.  As a result, a potential contrast can be obtained under a desired condition in response to the process and the kind of a specimen to be inspected, a defect can be highly sensitively judged by accurately imaging a charged condition on the surface of the specimen, and a semiconductor wafer as well as an insulating material can be highly speedily and highly accurately inspected.
Patent JP-2002003762-A (JP)
Title: Ink set for ink jet trecording and method for forming ink jet image
Inventor: NINOMIYA HIDETAKA
IPC: C09D11/322
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain a high quality ink set for ink jet recording having the high maximum concentration in a black image region, little change in chroma and color tone even when the concentration of the black concentration is varied and excellent in color reproducibility and provide a method for forming ink jet images. SOLUTION: This ink set for ink jet recording contains a cyan ink, a yellow ink and a magenta ink each having a wavelength at the maximum absorption in a descending order of cyan, yellow and magenta.
Patent JP-2002001206-A (JP)
Title: Method for coating/joining resinous material using adhesive curing sheet
Inventor: SATO HAJIME
IPC: B05D3/00
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for coating/joining a resinous material which can always obtain stable coating/joining quality irrespective of the period and environment of construction. SOLUTION: The first backing layer 2 of a resinous material is formed on a base 1. Before the layer 2 is cured, its surface is covered tightly with a gas-permeable adhesive curing sheet 3. After the layer 2 is cured. the sheet 3 is peeled off from the surface, and the second backing layer 4 is formed on the surface of the layer 2. In this process, a sheet having numbers of through pores or a plain weave fabric of fine polyamide or polyester fibers is used as the sheet 3.
Patent JP-2002008756-A (JP)
Title: Connector for memory card
Inventor: SATO KAZUHIRO
IPC: H01R24/00
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a connector for a memory card capable of inserting cards in several stages, reducing the occupied area by a board, easily grounding the card, and easily positioning a contact tail. SOLUTION: In this connector for the memory card formed by arranging several stages of connectors respectively composed of a contact 24 and 44, a housing 22 and 42 composed of a main body 26 and a guide 28 for guiding the card, and a fixing member fixed to the board, a fixing member 12 connected to a lower connector 40 is mounted on an uppermost connector 20, a contact member 18 is mounted on the connector 40 at a lower stage, the fixing member 12 has a contact 16 in an insertion groove 36 of the guide 28 and a contact piece 14 in the mounting direction, the contact member 18 has the contact 16 in a card insertion groove 36 of the guide 28, and the contact piece of the fixing member 12 is kept in contact with the contact 18 to be grounded.
Patent JP-2002001876-A (JP)
Title: Support of film having curling properties and reversible thermal recording medium
Inventor: TERAI TOMOHIKO
IPC: B41M5/30
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a reversible thermal recording medium reduced in the generation of a curl even if used in a heating and clooling repeating state and capable of performing stable printing and erasure and a support for supporting a film having curling properties (thermal recording layer). SOLUTION: The support 6 consisting of first and second layers 4, 5, which are integrated with the film 3 having curling properties comprising a reversible thermal recording layer 1 and a protective layer 2 and generating curl-like strain by repetition of a temperature change, is provided and the thicknesses t1 and t2 of the layers 4 and 5 are set to t1<t2 to obtain the support 6 adjusted so as to correct the film 3 having curling properties to a flat sheetlike shape free from strain and a reversible thermal recording medium 7. The elongations α1, δ2 of the first and second layers are set to α1<α2 and the heat shrinkage factors β1, β2 of them are set to β1<β2 to adjust the film 3 so as to correct the same to a flat sheetlike shape free from strain.
Patent JP-2001040309-A (JP)
Title: Surface-protective film
Inventor: YAMAGUCHI YASUHIKO
IPC: C09J7/02
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain a surface-protective film improved in pressure-sensitive adhesiveness, adhesion, heat-processability permitting processing without causing staining, surface properties (blocking resistance), etc., and being applicable even to a rough plate, wherein the pressure-sensitive adhesive layer is formed from an ethylene/α-olefin copolymer having specified properties. SOLUTION: A surface-protective film comprising a composite of a pressure- sensitive adhesive layer and a support layer, wherein the pressure-sensitive adhesive layer is formed from an ethylene/α-olefin copolymer having a density of 0.860-0.920, a melting point of 60-115 deg.C, and a single-peak melting curve (as measured by differential scanning calorimetry). It is desirable that the ethylene/α-olefin copolymer constituting the pressure-sensitive adhesive layer satisfies the relationships: Tm<=400D-256 (wherein D is the density, and Tm is the melting point). The pressure-sensitive adhesive layer may contain a tackifier. The tackifier is desirably a terpene compound and is used in an amount of, desirably, at most 40 wt.% based on the copolymer. The support layer is desirably made of polyethylene and/or an ethylene/α-olefin copolymer.
Patent JP-2002010493-A (JP)
Title: System stabilizer
Inventor: KANEDA HIDEAKI
IPC: H02J3/28
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a system stabilizer which does not require large-scale testing equipment and does not require analog errors to be taken into consideration. SOLUTION: A memory stores information on the input power from the power system, information on contacts input in various equipment in the transformer station, and communication information from the power feeder system in area A. Further, the memory stores simulated data having equivalent data contents as those of the above various information in an area B. The calculator 19 makes stabilization control calculations on the basis of the above inputted information or the simulated data.
Patent JP-2002050815-A (JP)
Title: Light source device, projection aligner, method for manufacturing projection aligner, and device- manufacturing method
Inventor: OTSUKI TOMOKO
IPC: H01S3/10
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To efficiently generate light in specific wavelength with a simple configuration. SOLUTION: Phosphate glass or bismuth oxide glass is used as a main material, and an optical waveguide member 175 where rare earth elements have been added with high density is used, thus composing an optical amplifier 167, thus amplifying incidence light with a high amplification rate by the short optical waveguide member 175. As a result, the change in polarization generated through the optical waveguide is reduced, and at the same time high-intensity light can be supplied to a wavelength converter 163. Also, since the length of a path where light passes for amplification becomes short, thus also inhibiting the spread of spectrum by induction Raman scattering and self phase modulation, thus efficiently generating wavelength conversion light at a narrow bandwidth with a simple configuration.
Patent JP-2002010415-A (JP)
Title: Household-use power distribution panel
Inventor: YANO TAKESHI
IPC: H02B1/40
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To facilitate household-use power distribution panel manufacturing and miniatured despite of wider insulation gap among electric conducting bars. SOLUTION: This panel consists of a main breaker 40, plural numbers of conducting bar 20, branch breaker 50 and a panel body 10, where conducting bar 20 is fitted facing almost opposite to each other, with such a gap along the thickness direction of a conducting bar body 21 by housing plate-like bar 21 and plural numbers of branch connection 22. More specifically, each bar 20 is formed so as to be almost at same dimension and shape to locate the top end 22a of branch connection 22 to be step difference with electrical conducting bar body 21, thus facilitating manufacturing and the panel size becomes smaller, by shortening length of each bar 20 and the opposite direction including the bar 20, while the insulation gap among conducting bars 21 can be widened.
Patent JP-2002010934-A (JP)
Title: Washstand
Inventor: MAEDA HIROYUKI
IPC: A47B67/02
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To prevent the increase in the weight of the conventional washstands as these washstands are formed as a complete box structure. SOLUTION: This washstand has a basin base which is provided with a spout means, a drain means and a basin, base supporting planar members which are joined to both sides toward the front of the basin base by means error absorption binder members and connecting members which connect the base supporting planar members to each other.
Patent JP-2002009876-A (JP)
Title: Data communicating method
Inventor: TSUBOKAWA NAOHIRO
IPC: H04L29/06
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a data communicating method with which cost and labor, which are required for introduction and operation of EDI, are reduced and data can highly efficiently be communicated by EDI. SOLUTION: In the data communicating method, standard data of EDI is set to electronic data which can be converted from data including a two-dimensional code by a computer system, communication is performed between the computer systems where a network and the like are constructed by EDI including the rule of standard data and communication is performed by EDI where data are filled by XML. Thus, introduction and operation of EDI become possible in medium and small companies which cannot afford a large amount of funds and human resources, and communication of a picture and the like by EDI is facilitated.
Patent JP-2002011442-A (JP)
Title: Garbage treating device
Inventor: NISHIDA HIROSHI
IPC: B02C21/00
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it takes much time for conventional devices to biologically decompose garbage. SOLUTION: The user is warned when the amount of garbage crushed by a garbage crusher 1 exceeds the maximum permissible capacity of the garbage treating device 2. Consequently, the permissible amount of garbage is decomposed by the treating device 2 at all times, and the garbage is decomposed in a short time.
Patent JP-2001040148-A (JP)
Title: Cable semiconducting shield
Inventor: REID CHARLES G
IPC: H01B7/30
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconducting composition for preparing a power cable semiconducting shield. SOLUTION: The subject composition comprises (i) an olefin polymer and (ii) from about 25 to about 45 wt.% carbon black based on the total weight of the composition. Here, the carbon black is characterized by (a) a grain size of at least about 29 nm, (b) a coloring power of smaller than about 100%, (c) a volatile loss at 950 deg.C in a nitrogen atmosphere of less than about 1 wt.%, based on the weight of the carbon black, (d) a DBP oil absorption of from about 80 to about 300 cm3/100 g, (e) a nitrogen surface adsorption area of from about 30 to about 300 cm2/g or an iodine adsorption of from about 30 to about 300 g/ kg, (f) a CTAB surface area of from about 30 to about 150 m2/g and (g) a ratio of property (e) to property (f) of larger than about 1.1.
Patent JP-2001236684-A (JP)
Title: Optical information recording and reproducing device
Inventor: TAKAHASHI JUNICHI
IPC: G02B27/28
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical information recording and reproducing device which can realize a correct tracking signal with a simple configuration without a special structure and shape for a probe, the sacrifice of recording density and alignment of an optical system for the tracking and an optical system for wiring/readout. SOLUTION: The optical information recording and reproducing device has means 307-316 to emit the light with two different wavelengths from an internal condensing type probe (optical fiber probe) 301, a means 317 to separate the light reflected from a recording media 306 (or transmitted a recording media) for the every wavelength, a means 321 to detect a tacking error signal from the light with one separated wavelength, a means 319 to read information recorded on a recording media by the light with the other separated wavelength, and a means 307 to write the information on the recording media by the light with the other wavelength.
Patent JP-2001129478-A (JP)
Title: Method for forming coating film
Inventor: OGAWA TERUHIKO
IPC: C09D133/06
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a coating film small in swelling on a coating film formed of an elastic coating material. SOLUTION: A resin composition composed of a carboxyl group-containing acrylic resin having a weight average molecular weight of <=30,000, a weight average molecular weight-to-the number average molecular weight ratio of <=3.5 and <=30 deg.C glass transition temperature and a metallic chelate compound is applied over the coating film formed from the elastic coating material.
Patent JP-2002021536-A (JP)
Title: Exhaust emission control device and method
Inventor: KOJIMA MASAAKI
IPC: F02D17/04
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control apparatus and method capable of continuously heating a filter using a heating means even if the operation of stopping an engine is carried out during filter regeneration. SOLUTION: A casing 21 is provided on the exhaust flow passage of an engine 10 and a filter 23 for collecting particulates contained in exhaust emissions is provided therein. An electric heater 24 for burning the particulates accumulated on the filter 23 is provided on the upstream side of the filter 23. Should the engine 10 be controlled to a stop during regeneration of the filter 23, the filter is kept heated by the electric heater 24, by idling the engine 10, if the stop occurs within a predetermined time.
Patent JP-2001060932-A (JP)
Title: Dynamic channel assigning method and device for asynchronous mobile communication system
Inventor: PARK JAE-HONG
IPC: H04W16/02
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide the method and device for guaranteeing the quality of service to respective users in an asynchronous radio communication system for transmitting a radio data packet on a down link. SOLUTION: This method for dynamically assigning channels in an asynchronous mobile communication system for transmitting a data packet to a mobile station from a base station trough a (DSCH) transmission channel sharing down link comprises a first step (S22) for measuring the traffic volume of the data packet transmitted to the respective mobile stations in the (DSCH) transmission channel sharing down link, second steps (S23) and (S25) for judging whether the traffic volume of the data packet transmitted to the respective mobile stations is larger than a reference value or not and third steps (S24), (S26) and (S27) for assigning the private (DCH) transmission channel transmitted to a part of data transmitted to the prescribed mobile station when the traffic volume of the data packet transmitted to the prescribed mobile station is larger than the reference value.
Patent JP-2002021789-A (JP)
Title: Turbo type compressor
Inventor: MASUTANI MINORU
IPC: F04D29/44
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a turbo type compressor capable of maintaining static pressure recovery efficiency higher than a vaneless type for an operation range (a flow range) wider than a conventional type with a vane. SOLUTION: A first row vane 60 and a second row vane 61 are arranged on a diffuser part 46 so that they make a plurality of rows with a gap(s) between each of them in the radial direction with a rotation axis 41 as the center. The vanes 60, 61 have different inclinations relative to their rotational directions for each row.
Patent JP-2002021316-A (JP)
Title: Mounting structure for top plate of closet shelf plate to front rail
Inventor: NAKAO HISASHI
IPC: A47B81/00
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure for a top plate of closet shelf plate to a front rail capable of surely fixing the top plate to the front rail with a good appearance and excellent in mountability and breakage resistance. SOLUTION: The top plate 1 has an upper cutout part 3 on the upper surface side of a front end part 1a, and the front rail 2 has a rear cutout part 4 on the rear surface side of an upper end part 2a. The front end part 1a of the top plate 1 is put on the rear cutout part 4 of the front rail 2, and the top plate 1 and the front rail 2 are mutually fixed by use of a fixing tool 7 such as small screw, nail or the like from the bottom surface of a recessed groove 6 formed by the upper cutout part 3 of the top plate 1 and the front projection 5 of the front rail 2, and the recessed groove 6 is covered with a lid 8.
Patent JP-2002025920-A (JP)
Title: Growth method of semiconductor layer and manufacturing method of semiconductor light emitting element
Inventor: KAMATA MITSURU
IPC: H01S5/343
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a growth method of a semiconductor layer which can raise the doping amount (activation rate of Zn) at a saturation point of Zn when a p-type AlGaInP semiconductor layer is made to grow, and a manufacturing method of a semiconductor light emitting element wherein the growth method of the semiconductor layer is used. SOLUTION: In a process for forming a p-type AlGaInP III-V compound semiconductor layer comprising zinc by using dimethylzinc, etc., by a metal organic vapor phase epitaxy, a growth velocity is made at least 0.3 nm/s.
Patent JP-2002028764-A (JP)
Title: Method and device for observing break-out in continuous casting of steel
Inventor: SAITO NOBUHIRO
IPC: B22D11/16
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an observing method and its device for surely predicting break-out by continuously observing a surface temperature and a surface characteristic of a slab drawn out from a mold, in a continuous casting of steel. SOLUTION: The surface temperature and/or the surface characteristic of the slab drawn out from the mold, are continuously observed with a CCD camera fitted with a relay lens having a pin hole at the tip part and the break-out is peculiarly produced by detecting an abnormality in the detected surface temperature and/or the surface characteristic.  This device is constituted by containing a picture monitor displaying a video signal showing the surface characteristic of the slab separated from the video signal obtained with the CCD camera disposed just below the mold, a picture processor converting a luminance signal for measuring the surface temperature separated from the video signal obtained with the above CCD camera into a temperature picture, a picture monitor displaying a temperature picture and a picture recording device for continuously recording by inputting the temperature picture.
Patent JP-2002033199-A (JP)
Title: Discharge lamp lighting device
Inventor: HO HAI
IPC: H05B41/24
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To minimize the harmonic wave contained in an input current, to suppress the wave height ratio of a lamp current low, and to make a discharge lamp lighting device more efficient. SOLUTION: This discharge lamp lighting device comprises a rectifying circuit 3 and lighter capacitor 13 for rectifying and filtering the AC voltage of a commercial AC power source 1; switching elements 41 and 42 for converting the rectified and filtered DC voltage to a high frequency voltage; a load circuit 5 containing a discharge lamp 51; a reactor 11 and diode 12 serially connected between the rectifying circuit 3 and the filtering capacitor 13; and a capacitor 14 connected to the connection point of the reactor 11 and diode 11. The serial circuit consisting of the serial connection of the diode 16 to the reactor 17 is connected in parallel to the load circuit 5 to form a circulating circuit of load current, which helps to increase the voltage between both ends of the filter capacitor 13.
Patent JP-2002028172-A (JP)
Title: Hernia band
Inventor: KIYOTO NOBUYOSHI
IPC: A61F5/02
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a hernia band capable of correctly pressing a lesion. SOLUTION: In a hernia belt composed of a belt part 10 and a lock part 20 comprising material having elasticity, and a Hook-and-Loop fastener 11 is sewn on one end of the belt part 10. Area of a locking part of the fastener 11 is large, and it can be locked at a position desired by a user. Similarly, Hook-and-Loop fasteners 22 and 25 are sewn on both ends of the lock part 20, and area of parts of the belt part 10 to fixed by the fasteners 22 and 25 is large, thereby it can be locked at a position desired by a user.