baber/WOPTO huggingface dataset:
Patent JP-2002138768-A (JP)
Title: Corner joint for frame
Inventor: UEKI KOJI
IPC: E06B3/964
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost of a corner joint and enhance the quality of the joint by increasing fixing strength for excellent workability in fixing vertical and horizontal frame members together, and enabling the butt end faces of the vertical and horizontal frame members to be kept in close connection with each other. SOLUTION: The corner joints 1 are used when vertical frame members 42 and horizontal frame members 43 both of which constitute the frame 45 have respective butt end faces 42a and 43a on both sides of an inner hollow 46 and the end faces 42a and 43a are closely connected together. The corner joint 1 includes approximately block-shaped, integral first and second insertion arms 2 and 3, with the first arm 2 fitted into either one of the vertical frame member 42 or the horizontal frame member 43 and the second arm 3 inserted into the other of the frame members, both from the corresponding end faces 42a and 43a, to interconnect the vertical and horizontal frame members 42 and 43. Each of the arms 2 and 3 has an underfill part 8 horizontally penetrating the thickness of the block shape, and an elastic engaging part 7 provided correspondingly to the underfill part 8.  Each arm is fitted into the corresponding frame member from the corresponding end face 42a or 43a, so that the engaging part 7 is engaged in the corresponding locking hole 49 of the vertical frame member 42 or the horizontal frame member 43.
Patent JP-2002145674-A (JP)
Title: Monolithic refractory and waste fusion furnace utilizing the same
Inventor: KIDA OTOJIRO
IPC: F27D1/00
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a monolithic refractory free from chromium and is excellent in corrosion resistance, slag penetration resistance and thermal shock resistance and properly used or a waste fusion furnace. SOLUTION: This monolithic refractory consists of 92-98 mass % refractory particles and a 2-8 mass % binder, wherein: the refractory particle component consists of 82-94 mass % spinel particles and a 6-18 mass % total of alumina particles and titania particles; and each of the spinel particles contains MgAl2O4 crystals and also, has a 5-60 mass % MgO content and a >=95 mass % total content of MgO and Al2O3.
Patent JP-2002146660-A (JP)
Title: Carpet backing material and carpet using the same
Inventor: YOSHIDA FUSAKI
IPC: D04H1/4266
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a carpet backing material having high resilience, moderate hardness despite being rich in flexibility, good dimensional stability and clean feeling, rich in heavyweight/thick feeling, and requiring relatively low adhesive consumption, and to provide a carpet using the backing material. SOLUTION: This backing material 4 for a carpet gray fabric is so designed that thin films 4b and 4c made of fibers with the fibers opened and mutually entangled give a hemp fabric 4a the mechanical entanglement of the fibers followed by setting as a whole. The backing material 4 is bonded, via an adhesive 3, to the reverse face of a base fabric 2 as a carpet gray fabric with its surface implanted with pile yarns 5.
Patent JP-2002149760-A (JP)
Title: Method and system for multi-user system management
Inventor: AKIGUCHI MAKIKO
IPC: G06Q50/00
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To effectively use system resources and to provide highly reliable services for end users at low cost by using system resources of other user systems as standby system resources for making system resources redundant. SOLUTION: Some system resources 3a and 4a of user systems 3 and 4 which provide various services for end user systems 1 and 2 through a network are made mutually redundant. If it becomes difficult to use the system resource 3a of the user system 3, the management system 5 which monitors the operation states of the user systems 3 and 4 switches the resource to the system resource 4a of the other user system 4 to carry on the operation of the user system 3. Further, the management system 5 collects money from the end user systems 1 and 2 and distributes it to the user systems 3 and 4. At this time, settlement accompanying the accommodation of the system resources which becomes necessary between the user systems 3 and 4 is performed.
Patent JP-2002148413-A (JP)
Title: Lens cementing apparatus and cementing method
Inventor: YAMAGUCHI KENJI
IPC: G02B3/00
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for cementing lenses with which high-quality cementation can easily be performed without depending on the outside diameter or the radius of curvature of a surface to be cemented. SOLUTION: The apparatus is provided with a lens turnover device 15 to turn over a second lens body 2, a rotating roller 8 to rotate a first lens body 1, a bearing 11 to regulate the position of the first lens body 1, an adhesive coating device 20 to coat an adhesive in the neighborhood of the center of the lens surface of the second lens body 2, a holding member 13 to hold the second lens body 2 when the second lens body 2 placed on the first lens body 1 is slid, a leaf spring member 14 to press the second lens body 2 to the first lens body 1 through the holding member 13 at a constant speed, a light source 4 to emit parallelized light which transmits the second lens body 2 and the first lens body 1, and an XYZ axis stage 21 which detects the deviation of an optical axis from a focal image of transmitted light and slides the second lens body 2 along a lens surface.
Patent JP-2002119013-A (JP)
Title: Spindle motor
Inventor: NISHIZAWA HIROSHI
IPC: H02K5/167
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a spindle motor causing little axial runout. SOLUTION: This spindle motor for a floppy disk drive is provided with a substrate 10 as a stator, a spindle shaft 20 rotatably supported by the substrate 10 via a bearing means 9, and a rotor 30 fixed to the spindle shaft 20 and facing the circuit board 10. The bearing means 9 comprises a radial bearing member 50 and a thrust bearing mechanism 60. The outer periphery of the radial bearing member 50 is a caulking part 53, for performing a caulking process at the periphery of an attaching hole 19 in the substrate 10, and the inner periphery of the radial bearing member 50 is a radial bearing part 51 for rotatably supporting the spindle shaft 20. In the radial bearing member 50, a groove 55 is formed between the caulking part 53 and the radial bearing part 51.  The groove 55 prevents stress generated by the caulking process of the caulking part 53 from being transmitted to the radial bearing part 51.
Patent JP-2002155602-A (JP)
Title: Horizontally-roofing metallic roofing material for conical roof and its execution method
Inventor: KITAMURA MASASHI
IPC: E04D3/30
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a horizontally-roofing metallic roofing material for a conical roof having a simple structure, in which an angle connected in the horizontal direction of the horizontally-roofing metallic roofing material can be adjusted in response to the state of a job-site and the infiltration of rainwater from a connecting section can be prevented, and its execution method. SOLUTION: In the horizontally-roofing metallic roofing material A, a sub-roof plate 2 molded as another body to a rectangularly formed main roof plate 1 or molded integrally with the main roof plate 1 is dropped at a stage and continuously connected integrally at one side end of the main roof plate 1, an engaging seam section 5 folded back to the rear side is formed at the other side end of the main roof plate 1 while a seam receiver 6 being folded back to the surface side and being capable of being engaged with the engaging seam section 5 is formed at the side end of the sub-roof plate 2, and the upper ends of the main roof plate 1 and the sub-roof plate 2 are folded back to the surface side and upper seam sections 3 are formed while the lower ends of the roof plate 1 and the roof plate 2 are folded back to the rear side and lower seam sections 4 are formed.  An inclined edge section 7 inclined towards the lower seam section 4 from the upper seam section 3 is formed at the inner side edge of the seam receiving piece 6.
Patent JP-2002153595-A (JP)
Title: Game machine
Inventor: ISHIDA MINORU
IPC: A63F5/04
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a pattern matching game machine capable of assisting prize winning in a prize-winning condition such as internal winning while enhancing a player's ability for 'spot push'. SOLUTION: The numbers of pattern pull-in pieces are made different from one another according to the type of a 'small prize'.
Patent JP-2002156542-A (JP)
Title: Optical waveguide type diffraction grating element manufacturing hologram, optical waveguide type diffraction grating element manufacturing method, optical waveguide type diffraction grating element, multiplexing/demultiplexing module and optical transmission system
Inventor: INOUE SUSUMU
IPC: G02B6/13
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily manufacturing a small sized optical waveguide type diffraction grating element which is capable of selectively reflecting light having plural wavelengths and has a desired reflection characteristic or the like. SOLUTION: Mutually different K pieces (K>=2) of interference patterns having the cycle Λk (k=1 to K) are superposed and formed in the core region 111 of an optical fiber 110 existing in the side of a first surface 310 when a ultraviolet laser beam makes incident from the side of second surface 320 by an optical waveguide type diffraction grating element manufacturing hologram 300. In the optical waveguide type diffraction grating element manufacturing hologram 300, projecting and recessing parts of the cycle 2 Λk of two times each cycle Λk of the refractive index modulation are superposed to form the first surface 310, and the distribution of the depth d of the projecting and recessing parts in the first surface 310 is expressed by a prescribed formula.
Patent JP-2001282089-A (JP)
Title: Learning method using electronic mail and learning service system for the same
Inventor: BIN ZENSHOKU
IPC: G06Q50/10
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a learning method which uses electronic mail and is capable of delivering learning subjects to members by using the electronic mail, receiving execution okay or not by the electronic mail and applying discrete learning processes to respective subscribers and a learning service system. SOLUTION: This method includes a step of reading out the information on the learning kinds and learning levels selected by the respective members, a step of fetching the learning data corresponding to the read-out learning kinds and learning levels, a step of transmitting the read-out learning data by the electronic mail, a step of receiving the electronic mail for the results of the learning execution of the respective members, a step of storing the results of the learning execution of the respective members, a step of regulating the learning level in accordance with the results of the learning execution of the respective members and a step of analyzing the learning achievements of the respective members with the already set prescribed period as a cycle and notifying the same.
Patent JP-2002162358-A (JP)
Title: Method and equipment for detecting transmuted part of object for inspection
Inventor: KONDO SUNAO
IPC: G01N21/359
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and equipment for detecting a transmuted part of an object for inspection, capable of accurately and surely finding out a prescribed search item of the object without damaging it or impairing the quality thereof. SOLUTION: Oranges A are irradiated with a beam of detective light B to be cast by a floodlight 11, and a transmission light beam C having passed through the oranges A is received by a light-beam receiver 12. By comparing the detection data outputted by the light-beam receiver 12 with the comparison data stored in a comparison information memory device, the CPU 20 identifies whether there is a quality-deterioration part Aa (a rotten part) on the rind of the oranges A or the internal portion thereof or not, or if there is a transmuted part inside such as discoloration, damage and bruises or the like, and it also identifies how the transmuted part is proceeding.  Then, based upon those identifying results, of all the oranges A, some of them which are free from deterioration in quality and also others which are in a state before getting deteriorated, are both sorted out by prescribed item according to the detection data. Thus, the oranges A, wherein the quality-deterioration Aa is undergoing a change and it has changed for the worse, are both dumped or withdrawn from the market as non- standardized.
Patent JP-2002165375-A (JP)
Title: Charging system of main body of battery set
Inventor: MATSUDA YOSUKE
IPC: H02J7/02
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To attain a long-life of a main body of a battery set produced with many pieces of control valve type lead-acid batteries connected in series. SOLUTION: In a charging system of main body of battery set, temperatures of the control valve type lead-acid batteries under charging are measured with attaching temperature sensors to a plurality of the batteries composing the main body. Then, a regulated voltage (V) is set in response to the temperature of the battery having the highest temperature, after charging up to the voltage (V) by a constant current, the 102% of discharged amount is recharged by the voltage (V). In addition, the voltage (V) is calculated with subtracting the product of temperature correction value (ts: 3-6 mV/ deg.C) and temperature deference (a subtracted value of 25 deg.C from the temperature of the battery (t)) from the set voltage (V0: 2.40-2.50 V).
Patent JP-2002155846-A (JP)
Title: Power recovery hydraulic power generation device
Inventor: YAMAMOTO NOBORU
IPC: H02P9/04
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a power recovery hydraulic power generation device capable of using a standardized hydraulic turbine and generator, even if the feeding pressure of a conveying pump is different, and efficiently recovering the energy. SOLUTION: This power recovery hydraulic power generation device converts an AC output of an AC power generator 7, which is driven by a hydraulic turbine 6 inputting water supply from the delivery side of the conveying pump pumping the water supply, into a commercial AC output by a power converter 16 and controls the output of the power converter 16 based on the delivery pressure of the conveying pump.
Patent JP-2001234864-A (JP)
Title: Valve system for reciprocating hermetic compressor
Inventor: JO SHOTON
IPC: F04B39/10
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a noise silenced valve system for a reciprocating hermetic compressor by optimizing behaviors in suction and discharge and suppressing resonance and impulsive sound to the most between a valve plate and a valve of a sheet part. SOLUTION: In this valve system for the reciprocating hermetic compressor, a discharge valve and a keeper are fixed to one side of the valve plate, and a suction valve is adhered to the other side thereof, in which they are coupled to a cylinder block. A suction port which opens and closes interlockingly with the suction valve is 5.0 to 6.0 mm in diameter. The sheet part to which the suction valve is adhered is 6.2 to 7.2 mm in inside diameter and 9.5 to 10.5 mm in outside diameter. A discharge by-pass port is 3.5 to 4.5 mm in diameter.
Patent JP-2002160033-A (JP)
Title: Production method and structure of can opening part
Inventor: NAGASHIMA JIYUNJIRO
IPC: B65D8/02
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a production method and structure of can opening part which reduces the number of can component parts resulting in reduction of a production cost and improves sealing efficiency of the can opening part resulting in prevention of liquid leakage from the can opening part. SOLUTION: A hole is made in a blank sheet and a primary cylinder wall and a sealing part 5 are formed by performing a drawing process on the circumference wall. The drawing process is again performed on the primary cylinder wall to form a cylinder opening 6 and the primary flat part is formed on the inner rim of the sealing part 5. The primary flat part is bent upward in the direction of the opening end of the can opening 6 to form a secondary flat part. The inward curled part 10 is formed on the secondary flat part. A circumference groove 11 is formed on the circumference of the cylinder opening 6 and a holding part 12 for a cap 20 is formed between the circumference groove 11 and the sealing part 5. Some part of a bearing surface 13 and a recessed part are formed on the edge circumference of the cylinder opening 6.  A prescribed width of the bearing surface 13 is formed by stamping the recessed portion flat and also a stage 15 is dent formed on the circumference of the bearing surface 13.
Patent JP-2002161031-A (JP)
Title: Skin care preparation
Inventor: KUROKAWA HIRONORI
IPC: A61K38/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain a skin care preparation capable of exhibiting sufficient anti-inflammatory actions and synergistically improved in prophylactic and ameliorating effects of a chapped skin. SOLUTION: This skin care preparation is obtained by using two or more kinds selected from a carotenoid, a conchiolin and a hydrolyzate tyhereof, a whey and a hydrolyzate thereof and saccharides selected from monosaccharides and an oligosaccharide and including to a base material of the skin care preparation.
Patent JP-2002159443-A (JP)
Title: Device of supplying air and method of supplying air
Inventor: USUI TAKEO
IPC: A61B1/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a device of supplying air which can cope with a wide range of supplied pressure from supplied pressure of a cylinder to that of wall piping and contributes to smooth surgeries by detecting the supplied pressure accurately and controlling it appropriately. SOLUTION: A device of supplying air sends air supplied by a gas cylinder 3 or piping 2 for supplying low-pressure gas to the abdominal cavity of a living body. When sensors 16, 17 for line pressures find that the level of the supplied pressure is lower than the prescribed pressure, and a flow rate sensor finds that the flow rate is less than the prescribed rate, a control section 10 is designed to control a magnet valve 15 to stop supply air to the living body.
Patent JP-2002162050-A (JP)
Title: Radiator of hot-water heater
Inventor: KADOMA NORIFUMI
IPC: F24D19/00
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a radiator of a hot-water heater, which can be used also as a towel-hanger, and has an improved heating efficiency, and installed in a short time in a simple installation work without producing as far as possible a size error in the distance between a hot-water supply-pipe and a hot-water return pipe. SOLUTION: The radiator 1 of a hot-water heater is equipped with main path-pipes 2 and 3 laid vertically along a room wall W, and a plurality of heat conductive sub-path-pipes 9 laid across the main path-pipes. Hot water is supplied in circulation to the sub-path-pipes through the main path-pipes from heat-source equipment. A hot water inlet port 12A and an outlet port 12B are provided parallel closely to each other in an inlet-outlet pipe 12, which is provided under the sub-path-pipes. A stopcock 13 is provided between the inlet and outlet parts in the inlet-outlet pipe. A pipe connector 16 is provided through joints 14 and 15 to the inlet and outlet ports, and an inlet path 16C and an outlet path 16D are integrally provided in the connector 16.
Patent JP-2002169397-A (JP)
Title: Heating device and image forming device
Inventor: NAGAFUJI HIDEO
IPC: F16C13/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To eliminate noise which is produced by friction between a metal core or a ball bearing and a resin layer interposed between the metal core of a heat (fixing) roller and the ball bearing in order to suppress heat conduction from the roller to the ball bearing. SOLUTION: In the case the resin layer 22 interposed between the metal core 24 of the fixing roller and the ball bearing 21 is a separate body, noise is produced between the metal core and the resin layer. The nose is prevented by bonding the metal core 24 and the resin layer 22. In an illustrated example, the resin layer uses a layer that is common with a surface layer of a face (of a paper passage section) that contacts recording paper. Noise that is produced between the resin layer and the bearing, which require clearance therebetween, is suppressed by selecting material having a specific coefficient of dynamic friction and surface roughness for the resin layer surface.
Patent JP-2002169758-A (JP)
Title: Portable information equipment
Inventor: SAKURAI MINORU
IPC: H04M11/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To efficiently delete unnecessary electronic mail. SOLUTION: This portable information equipment has an electronic mail deleting function consisting of following processing steps. Namely, a sub menu is displayed on the display screen of the portable information equipment for the electronic mail address of electronic mail that a user specifies as an object to be deleted (step S2). When the user selects 'same-address deletion' in the sub menu, it is decided whether the same address as the electronic mail address that the electronic mail specified by the user has is present (step S4) and when the same electronic mail address is present, the electronic mail having the same electronic mail address is considered as an object to be deleted and deleted all together (step S5).
Patent JP-2001209727-A (JP)
Title: Device for managing game player registration for game center
Inventor: ITO MIKIO
IPC: G06Q10/00
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To easily confirm the location of company visiting at a game center. SOLUTION: An inter-stand ball rental machine 2 set corresponding to a pachinko game machine 1 executes the rental of pachinko balls in a state that a legitimate member's card is inserted into a card reader 3. The membership No. of the member's card inserted into the card reader 3 and the stand No. of the pin ball game machine are stored so as to be made correspond to each other in a centralized managing device 5. When a group registering operation is performed, registering terminal equipment 8 reads the membership No. from the inserted member's cards, and transmits it to the centralized managing device 5. When the membership No. is transmitted from the registering terminal equipment 8, the group number and the membership No. are stored so as to be made correspond to each other in the centralized managing device 5.  When a calling operation is performed, the registering terminal equipment 8 displays the group registered members and the stand No. of the pachinko game machines 1 with which the members play pachinko. Therefore, it is possible to confirm the location of company according to calling data displayed at the registering terminal equipment 8.