baber/WOPTO huggingface dataset:
Patent JP-2002177511-A (JP)
Title: Winning device for pachinko game machine, or the like
Inventor: BUSUJIMA KOJI
IPC: A63F7/02
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a winning device for a Pachinko game machine, or the like, which allows a player to sustain an anticipation feeling for the whereabouts of a ball body while seeing it and to feel a thrill even after the ball body flows into the winning device for the Pachinko game machine, or the like, and has a high amusement property. SOLUTION: This winning device for the Pachinko game machine, or the like, is provided with at least two stages having an elevation difference, a lifting mechanism including a lifting path lifting ball bodies from the stage on the lower side to the stage on the higher side, a circulation path in which the ball bodies flow down from the stage on the higher side to the stage on the lower side, and at least one specific winning port generating a prescribed winning state on a stage other than the lowest stage. A driving member guiding or retaining the ball bodies may be additionally arranged, or at least some of them may be interlockingly operated.
Patent JP-2002186608-A (JP)
Title: X-ray ct apparatus
Inventor: MIYAGAWA SATORU
IPC: A61B6/03
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a means for enabling technicians to proceed preparatory works for X-ray CT apparatus without delay and efficiently make use of waiting time for photographing preparatory works. SOLUTION: The X-ray CT apparatus which has a scanning gantry portion 30 for scanning read of a subject with an X-ray fan beam and the apparatus body including a photographing table 20 for conveying the subject 100 to the scanning gantry portion 30, whereas a control portion 11 that controls reading of the subject according to a scanning plan information prepared by a processing console portion 10 and a signal generating portion 80 that outputs prescribed signal sounds to the processing console portion 10 under the control of the control portion 11 are provided therewith, while the above control portion 11 generates prescribed signals through the above signal generation portion 80 when initiation of the specified available operation is confirmed during ongoing scanning sequence.
Patent JP-2002186017-A (JP)
Title: Wireless base station network system, control station, signal processing method, and hand-over control method
Inventor: YUKAWA YUJI
IPC: H04B10/275
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a wireless base station network system that reduces the configuration and the processing process in a control station and enhances communication quality of a mobile station making soft hand-over. SOLUTION: Each base station converts a signal received from the same mobile station making hand-over into an optical signal with the same wavelength and transmits the optical signal to the control station. The control station converts the signal sent from the same mobile station during the hand-over into an electric signal even when the signal sent from the mobile station passes through any base station and applies equalization/combination is processing to the electric signal so as to stabilize setup/maintenance of communication with the mobile station making hand-over.
Patent JP-2002177274-A (JP)
Title: Demand transmission device and medical equipment
Inventor: OMURA KEISUKE
IPC: A61B5/055
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To eliminate stress of a subject 24 caused from hesitation in demanding stoppage of his/her examination by hand-raising or orally during the time when the subject 24 receives the examination by an ultrasonic diagnostic device. SOLUTION: The consultor 24 operates an operation part 12 of a demand transmission device at the time of appealing the demand. The operation part 12 outputs a demand transmission signal as it is operated. A display 18 displays the demand with a diagnostic picture image on a screen by receiving the demand transmission signal. Additionally, the demand can be transmitted acoustically and optically.
Patent JP-2002187117-A (JP)
Title: Method for correcting warp of woody board and method for manufacturing decorative door
Inventor: OKAMOTO SHOJI
IPC: B27M1/00
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for correcting a warp of a woody board capable of simply correcting a woody board such as a particle board or the like supplied in a state having the warp to a state near a flatness and a method for manufacturing a decorative door capable of manufacturing the door having a small warp even when the woody board having such a warp is used as a base material of the door. SOLUTION: The method for manufacturing the decorative door comprises the step of first, laminating plain decorative paper 12 as a surface decorative material covering an inner surface side of the door on a recess surface 11a side of the base material 11 of the door formed of the particle board having the warp. The method further comprises the steps of then chamfering both side corners 11c of the material 11 at a raised surface 11b side in a rounded shape, and then sanding the raised surface 11b side of the material 11. Thus, the warp of the material 11 is corrected.  The method also comprises the steps of lapping decorative paper 13 of a woodgrain pattern as a surface decorative material covering the outer surface side of the door so as to cover the sanding surface and both side end faces 11d, and laminating the decorative paper of the similar woodgrain pattern on upper and lower end faces of the material 11. Thus, the decorative door 10 having no warp can be formed.
Patent JP-2002194675-A (JP)
Title: Fiber treating agent
Inventor: NASA TOSHIHISA
IPC: D06M15/65
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain a fiber treating agent having excellent total performances, with which fibers can be provided with excellent softness and smoothness without causing a problem of yellowing. SOLUTION: This fiber treating agent comprises (A) an epoxy group- containing organosiloxane represented by the general formula HO[(R1)2SiO]m [(R1) (Z) SiO]n OH (wherein Z is an epoxy group-containing organic group; R1s are each the same or different 1-20C substituted or nonsubstituted monovalent hydrocarbon group; (m) is an integer of >=1; and (n) is an integer of >=1 (m/n>=10)), (B) an epoxy group-containing organosilane, (C) an amino group- containing organosilane, (D) a carboxylic acid, and (E) water.
Patent JP-2002187017-A (JP)
Title: Hand form clearance groove processing machine
Inventor: KANEKO HIROHISA
IPC: B23D47/02
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a clearance groove processing machine easy to prepare for having work operatability. SOLUTION: A rotatable metal saw 7 is set, and a first guide part 15a and a second guide part 15b formed so as to sandwich a blade part 9 of the metal saw are also set. The blade part inserting hole 16 is set at a folded-shape part of the first guide part 15a and the second guide part 15b. The first guide part 15a and the second guide part 15b are arranged so as to pressedly slide on a table-like part 26 and an inner surface of a wall-like part 27. A clearance groove 28 is processed at a connection part between the table-like part 26 and the inner surface of the wall-like part 27.
Patent JP-2001269263-A (JP)
Title: Manufacturing and operation of reduction system for oxidized oil
Inventor: ATSUMI HARUO
IPC: A23L5/10
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a reduction system to solve oxidization and deterioration that occur in food's oil used in fried foods or the like and it's operation. SOLUTION: Materials comprise two potter's clay and rare metals such as neodium, graphite, and alumina are applied on the inside of an irony pan and burn at approximately 400 deg.C to form a membrane of approximately 1 mm in thickness. Deteriorated food's oil is poured into the pan and combined with an electromagnetic inducing equipment such as a hotplate. Magnetic force produced by the electromagnetic inducing equipment passes through the membrane to become ray such as strong magnetic lines of force, far infrared ray, or carbon ray and fatty acid peroxide that causes oxidization and deterioration of food's oil is decomposed to reduce the oil close to new oil.
Patent JP-2002189661-A (JP)
Title: Information providing system
Inventor: OGAWA TAKAAKI
IPC: G06Q30/06
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain an information providing system which enables compatibility between quick distribution of information to be provided and selection of information by a user. SOLUTION: When weather information held in a weather information providing server 24 of an information providing device 2 is updated by an updating means not shown in the figure after a previous sending time to a mobile communication terminal 11 held in a mobile communication terminal information storage 23 of the information providing device 2, a program distributing server 22 of the information providing device 2 sends summary information indicating a summary of the updated weather information to the mobile communication terminal 11.
Patent JP-2002190275-A (JP)
Title: Discharge tube
Inventor: KATO AKIHIRO
IPC: H01J61/30
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a discharge tube which is capable of making its sealing part length shorter than conventional one, so that a small-sized tube can be realized. SOLUTION: The discharge tube 10 comprises a sealed vessel 16 formed by jointing a tube member 12 made of silica glass and a pair of sealing members 14 at both ends of the tube member 12, a pair of discharge electrodes 20 of which the respective base ends are inserted into the sealing members 14 with a tight fit and both tops of the other ends are exposed in the tube member 12, discharged gas filled in the sealed vessel 16 for producing ultraviolet radiation. Here, the tube member 12 and the sealing members 14 have a lower melting point than silica glass for forming the tube member 12 and soft glass for forming the tube member 12, and sealing material 24 having a coefficient of thermal expansion almost equal to the middle value between those of silica glass and that of the soft glass.
Patent JP-2002189149-A (JP)
Title: Holding parts for optical fiber and semiconductor laser module provided with the holding parts
Inventor: SAKAMOTO ITARU
IPC: H01S5/022
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser module having higher performance in which a flexible material is sued as holding parts for an optical fiber, which has rigidity sufficient for preventing a displacement of the optical fiber after fixed and in which the output of a laser beam is slightly decreased. SOLUTION: The holding parts 11 for the optical fiber is composed of a holding base plate 9 for wire, on the surface of which a lot of metallic wires 8 are erected in the form of a brush. Further, in the semiconductor laser module 1, wherein a semiconductor laser beam source 7 and the holding parts 11 for the optical fiber which directly holds an optical fiber 10 are fixed on a base 3, the holding parts 11 for the optical fiber, which are composed of a base plate 9 for holding wire, on the surface of which a lot of metallic wires 8 are erected in the form of a brush, are used.
Patent JP-2002187709-A (JP)
Title: Method for manufacturing graphite powder
Inventor: IWAHASHI TORU
IPC: H01M4/587
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To stably manufacture graphite powder having >=350 mAh/g discharge capacity which is approximately the theoretical capacity, having the discharge efficiency as high as >=90%, hardly decreasing the efficiency of charging and discharging even for discharge with a large current or for discharge at low temperature, and suitable for the negative pole material of a lithium ion secondary cell. SOLUTION: The graphite powder is manufactured by heating tar and/or pitch refined with a ketone-based solvent and having <=0.1 mass% free carbon content and <=5 mass% toluene-insoluble content at 250 to 400 deg.C, preferably in the presence of a nitration agent to polymerize and condense, further heat treating the product in the temperature range from 400 to 600 deg.C to obtain bulk mesophase carbon, then pulverizing the obtained carbon by either or both of high speed shock pulverization at >=5,000 rpm and shear pulverization to carbonize and graphitize. The obtained graphite powder is highly crystalline with <3.360 Å d002 and >=350 Å thickness of crystallite.
Patent JP-2002188972-A (JP)
Title: Pressure controller
Inventor: KAWAKAMI JUNICHI
IPC: G01L13/00
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a pressure controller having no restriction on an installation space, capable of monitoring the quantity of a pressure change of a pressure source, detecting that the pressure of the pressure source becomes a fixed value or higher, and reducing a cost. SOLUTION: This pressure controller is equipped with a case body 2, a piston 3 installed slidably inside the case body 2, for dividing the inside of the case body 2 into two chambers 21, 22, a first pressure introduction hole 4 formed on the case body 2 and communicated with one chamber 21 between the two chambers 21, 22, a pressure switch 7 installed on the case body 2 and opened and closed sequentially with the operation of the piston 3, and a manometer module 8 installed on the case body 2, for measuring the pressure in one chamber 21.
Patent JP-2002192730-A (JP)
Title: Method for manufacturing ink jet head
Inventor: MIMURA TADASHI
IPC: B41J2/16
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To facilitate surface machining of a wafer substrate by previously removing the peripheral region of two pasted wafer substrates including an unbonded part. SOLUTION: An SOI substrate comprising a second substrate 20 and an active layer 1 sandwiching an oxide film layer 2 is bonded directly to a first wafer 10. A region including an unbonded region Q existing on the periphery of the integrated wafer thus obtained is then cut off by mechanical grinding. Following to grinding, the second wafer 20 is mirror finished thinly using a grinding means. A silicon nitride film 4 is then formed on the integrated wafer. The silicon nitride film 4 is coated with resist and then exposed and developed to obtain a regist pattern of ejection chambers, a common ink chamber, and the like. The silicon nitride film 4 is removed from the opening of regist and then the regist is removed. Subsequently, anisotropic etching is performed and etching is stopped when the oxide film layer 2 is reached.  Finally, the oxide film is removed from the etching stop face using a hydrofluoric acid based etching liquid, thus obtaining a diaphragm 21.
Patent JP-2002197852-A (JP)
Title: Thin film magnetic substance storage device
Inventor: HIDAKA HIDETO
IPC: G11C11/16
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To accelerate data read from an MRAM(Magnetic RAM) device formed of a magnetic substance memory cell having a magnetic tunnel junction section. SOLUTION: A memory cell MC and a dummy memory cell DMC are respectively connected with bit lines BL and /BL at data read, through which a data read current flows. A read gate RG of a selected memory cell array drives the voltage of read data buses RDB and /RDB depending on the voltage of the bit lines BL and /BL. A data read circuit 55a amplifies the voltage difference between the read data buses RDB and /RDB to provide an output of read data DOUT. Since the read data buses RDB and /RDB can be disconnected from the path of the data read current by using the read gate RG, a voltage change in the bit lines BL and /BL is caused quickly to attain a high data read speed.
Patent JP-2002195278-A (JP)
Title: Sealing unit
Inventor: KATSUMATA KAZUO
IPC: F16C33/78
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a sealed unit capable of easily removing. SOLUTION: The sealing unit 30 is comprised of a seal case 31, which is installed in an outer ring 21 of a bearing 20, having an intermediate diameter portion 31b and a small diameter portion 31c that is smaller than the intermediate diameter portion in diameter, core metal 32 having a cylindrical portion 32a that is installed in an inner peripheral surface of the intermediate diameter portion 31b of the seal case 31, a lip portion 33 installed in the core metal 32, and a partitioning plate 34 having a cylindrical portion 34 that is installed in an inner peripheral surface of the cylindrical portion 32a of the core metal 32. Therefore, when the core metal 34 is pushed out to a direction facing from the intermediate diameter portion 31b to the small diameter portion 31c, engagement between the core metal 32 and seal case 31 can be secured.  Thus, the sealing unit 30 including the seal case 31 can be removed from an outer ring 21.
Patent JP-2002215173-A (JP)
Title: Method and system for publishing singing using telecommunication network or the like
Inventor: ENDO KATSUHIRO
IPC: G06Q50/00
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for publishing singing which enables the publication of own singing easily and widely. SOLUTION: The method for publishing singing using a telecommunication network or the like, includes a step in which a musical composition data file (11) which contains musical composition data containing at least music data and lyric data, respectively, is stored in a second server (30) from a first server (10) through a telecommunication network (20), a step in which the musical composition data file (31) stored in the second server (30) is stored in a player/ recorder (40) through the telecommunication network (20), a step in which music data and/or lyric data selected from the musical composition data file stored in the player/recorder (40) are played back and singing data indicating a user is stored in the player/recorder, a step in which the singing data are stored in the second server (30) together with user identification information,  and a step in which a third person is enabled to use the singing data and the user identification information stored in the second server (30) through the telecommunication network (20).
Patent JP-2002192458-A (JP)
Title: Polishing method and polishing device using electroviscous fluid
Inventor: INOUE AKIO
IPC: B24B37/00
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a polishing method for a polished object that is efficient in polishing on every polished object and can suppress a variation in polishing characteristics such as polishing pressure whether the surface of the polished object is conductive or nonconductive. SOLUTION: The polishing method uses a polishing device 100, which polishes a silicon wafer as the polished object 40 by interposing a liquid crystal system electrorheological fluid functioning as abrasive between a disklike board 10 whose polishing plane 11 carries positive electrodes 11A and negative electrodes 11B opposed in multiple concentric rings, and the silicon wafer arranged with a polished surface 40A thereof opposed to the baseboard 10, and changing the viscosity of the liquid crystal system electroviscous fluid via voltage application while moving the baseboard 10 and the silicon wafer relatively in a direction parallel to the polishing plane 11.
Patent JP-2002192889-A (JP)
Title: Cap for writing utensil
Inventor: HAMAI TOSHIYA
IPC: B43K23/08
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that in the case where an ornamental component such as a doll and the like is fixed by being fitted to a hole part provided to a head part of a cap, a securing structure wherein a strength for being extracted of a fitting part is secured without lengthening the head of the cap, and prevention from rolling of the ornamental component can be achieved, is difficult to be obtained. SOLUTION: In the cap of the writing utensil having the ornamental component on the head part, a base shaft part of the ornamental component is fitted into a hole part provided at the center of the head, and at least one position of a peripheral edge part of the ornamental component is fitted to a side edge part of the head to fix the ornamental component to the head part.
Patent JP-2001335910-A (JP)
Title: Method for recovering bottom dross in galvanization
Inventor: NISHIMURA YASUHIRO
IPC: C23C2/06
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a recovering method of bottom dross in galvanization having good efficiency and workability. SOLUTION: A frame body where a filter having 10-30 mesh is inserted in a frame in a attachable/detachable manner, is disposed on galvanizing bath surface and also, a pump is dipped into galvanizing bath and the bottom dross is sucked from a sucking port by using the pump and transported into the filter to recover the bottom dross. It is desirable to hold the temperature of the dross in the filter and molten zinc to 350-460 deg.C. Further, as the pump, a gas-lift pump can be used. Then, the piping between the pump and the sucking port is desirable to be a bent pipe. Further, at least a part of the frame body is dipped into the galvanizing bath and thereafter, the frame body is pulled up above the galvanizing bath surface and this frame body can be held there.
Patent JP-2001196352-A (JP)
Title: Method for improving uniformity of ash rate in photoresist-ashing process device
Inventor: HOGAN TIMOTHY J
IPC: H01L21/302
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To improve a plasma ashing method so as to compensate ununiformity of removing speed for a photoresist better. SOLUTION: A grid board assembly, which is for a plasma-ashing machine used for removing a photoresist as an integrated circuit and a micro electromechanical device are worked, is provided with an upper grid board and an lower grid board that is separated from the upper grid board with a variable gap in between, and each of these upper and lower grid boards has a chain of holes.
Patent JP-2002200942-A (JP)
Title: Vehicular trimming material
Inventor: IWAZAWA YUKIO
IPC: B60R13/02
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To improve sound absorbing performance in a sound absorbing vehicular trimming material. SOLUTION: In this vehicular trimming material (lining) for forming a sound absorbing layer between a base material 1 and a skin 2, soft urethane 5 having low gas permeability is arranged as the sound absorbing layer on the reverse side of the skin 2. Thus, sound energy unabsorbable by the skin 2 can be absorbed by the soft urethane 5 having the low gas permeability arranged on the reverse side of the skin 2. Thus, the vehicular trimming material (lining) for improving the sound absorbing performance can be provided.
Patent JP-2001509418-A (JP)
IPC: A61F2/91
Filed: 1998-07-08
Abstract: An expandable stent comprising a proximal end and a distal end in communication with one another, a tubular wall disposed between the proximal end and the distal end, the tubular wall having a longitudinal axis and a porous surface defined by a plurality of interconnected struts, the interconnected struts comprising a gradient of strut thickness from a first end to a second end of the tubular wall, the stent being expandable from a first, contracted position to a second, expanded position upon the application of a radially outward force on the stent. The stent is ideally suited for applications in which a tortuous pathway must be followed to the stenosis or blockage and in which high radial rigidity of the expanded stent is required - e.g., the treatment of ostial stenosis.
Patent JP-2001510878-A (JP)
Title: 特別に賦形された多層の防護服
IPC: A41D31/00
Filed: 1998-07-14
Abstract: (57)【要約】
防護服、特に女性着用者用のボディ防護服は、防護すべき賦形された領域、例えば女性着用者のバストにフィットするように特別に賦形された、例えばポリアラミド繊維でできた多層(30)の耐貫通性材料からできている。防護服の賦形された部分は、材料の連続層(30)の一連のダーツ(37)により形状に保持される。材料層の各ダーツは、縁(37)がつなぎ合わされて、ダーツを形成するおおむねV形状の部分(35)からなる。材料のV形状の部分(35)は、それ自身の上に折り畳まれて、ダーツ(37)の一つの側の上に折り畳まれたプリーツ(40)を形成し、材料の隣接部分(30)の上に載せられ、あるいは下に置かれて付加された厚さを形成する。ダーツ(37)は、お互いに角度的にオフセットされて、付加された厚さが実質的に均等に分布され、それにより膨らみまたは剛直さが避けられ、着心地が改善されるような方向にプリーツ(40)が配列される。