baber/WOPTO huggingface dataset:
Patent JP-2001176735-A (JP)
Title: Insulation structure of high-voltage foil wound transformer
Inventor: ARAI YASUYUKI
IPC: H01F27/32
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a high-voltage foil wound transformer of an open magnetic circuit type and a closed magnetic circuit type which is small-sized and light and has a high insulating performance, by arranging a wire part at the final part of winding of a coil part so as to make a containing part for a sealing agent out of a bobbin and the wide part, into which an insulating sealing agent is injected and solidified and by inserting an insulating tube in the terminal of a high-voltage side. SOLUTION: This structure is provided with a coil part 14, composed of a bobbin 7 and a plurality of insulating films 12, 13, on which sheets of conductor foil 10, 11 are stuck, or a plurality of adhesive insulating tapes to be wound around the bobbin 7, and then a wide part is formed at the final part of winding of the coil part 14. An insulating sealing agent 16 is injected into a containing part 15, for a sealing agent composed of the bobbin 7 and the wide part and is then solidified. Lead terminals 17, 18 of a secondary side (high-voltage side) are fused, to conductor foil sheets 10, 11 stuck on the final part of winding of the coil part 14. Insulating tubes 21, 21 are inserted into these lead terminals 17, 18 respectively. Such a constituted body is mounted respectively into a C-shape core 22 and an E-shape tripod core 23 which compose an open magnetic circuit type core 6 or a closed magnetic circuit type.
Patent JP-2000186378-A (JP)
Title: Airtight member for simplified roof insulation work and method therefor
Inventor: KATO TAIGA
IPC: E04B1/76
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To permit to form an insulation layer without requiring excessive labor, time or a high degree of skill by making an airtight member elastically deformable which is fitted from a side face of a roof insulation member to a side face of rafter between rafters, forming an arc-shaped projection at the center of depth direction in longitudinal direction and providing a bent portion for clamping and bearing a roof insulation member at both the ends. SOLUTION: An airtight member 1 is a hard synthetic resin capable of deforming elastically, for example, has an arc-shaped projection 2 at the center in depth direction and also bent and turned portions 3 at both the ends. And the inside clearance of the bent and turned portions 3 at both the ends is smaller than the thickness of the roof insulation material 4 in a free state, and the roof insulation 4 is pressured by the elastic restoring forces from upper and lower sides. When the roof insulation 4 equipped with the airtight members 1 at both the side faces is pushed and fitted between the rafters, the arc-shaped projection 2 is deformed elastically and turned into a crushed state, and its elastic, restoring forces push the side faces of the roof insulation 4 thereby keeping airtightness between the side face of roof insulation 4 and the side face of rafter.  The bent and turned portions 3 seal the portion between the backing and rafter at a lower portion of the side face of the roof insulation 4 thereby creating two-stage sealing.
Patent JP-2000174500-A (JP)
Title: Component mounting apparatus
Inventor: HIRATE TOSHIMASA
IPC: G06T7/00
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To prevent damages to lead and to shorten mounting tact time. SOLUTION: A lead position from both ends by a prescribed number (six) is detected in each of lead arrangement on four sides of an IC by means of an IC lead detecting means 23, based on image data acquired from an IC image pickup means 22, an IC center and gradient calculation means 24 calculates the coordinates and the gradient of the center G of the IC, based on the detection result from the IC lead position detecting means 23.
Patent JP-2001175996-A (JP)
Title: Parking lot managing system
Inventor: SUZUKI SHINICHI
IPC: G06Q50/00
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a parking lot managing system, which can speedily and exactly cope with trouble occurrence or required maintenance by remotely managing plural parking lots by dedicated staff in a managing center. SOLUTION: Parking lot managing devices 22 and 42 are installed in parking lots and each can acquire parking lot state information expressing the states of the parking lots. This parking lot state information is transmitted to a center managing device 16. In the center managing device 16, a managing image based on the parking lot state information can be displayed so that the dedicated staff can remotely manage the plural parking lots.
Patent JP-H11177665-A (JP)
Title: Portable telephone set, its casing and call display device for portable telephone set
Inventor: KUBOTA SHUICHI
IPC: H04B1/38
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide various incoming displays of a portable telephone set and to improve visibility in darkness. SOLUTION: A casing 2 for a portable telephone set 1 or incoming display device 10 is applied with a coating to emit light by black light radiation, a coating to change its color by ultraviolet radiation or a phosphorescent coating, or pigments are mixed into constitutive materials of the casing, and inside the casing, a black light radiating element or ultraviolet radiating element is provided to be operated at the time of call incoming.
Patent JP-2000185762-A (JP)
Title: Package and packaging method
Inventor: NAGAMI SEITARO
IPC: B65D71/08
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To improve protection of a packaged object and facilitate packaging while securing good handleability even for a relatively heavy object. SOLUTION: Where a water heater 1 is to be packaged, protective trays 2 comprising assembly of an expanded polystyrene cushion 21 and a corrugated fiberboard outer packaging material 22 are fitted over upper and lower ends of the heater 1, respectively. A periphery of the protective tray is made to protrude by a predetermined amount from a periphery of the water heater. Both protective trays and the entire heater are covered by a bag-like film 3 having heat-shrinkability, and the film is heat-shrunk thereby integrally holding both trays and the water heater. A thickness of the film is specified to have strength to a load more than a weight of the heater, so that the heater can be carried by holding both sides of the upper protective tray. Cushioning ability can be improved by opening a gap between an intermediate region 1c of the heater and an intermediate part 31 of the film.
Patent JP-2000186997-A (JP)
Title: Temperature controller for thermostat
Inventor: ODAJIMA HIROYUKI
IPC: F25D16/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To dispense with the use of liquid nitrogen to reduce a measuring cost, to require no exchange of nitrogen vessel under continuous automatic operation of a testing device and no frequent ventilation of large volume, and to enhance accuracy in temperature control. SOLUTION: This temperature controller for supplying gas into a thermostat 2 to control a temperature inside the thermostat is provided with a compressed dry air supplying means 3, and a heat exchanger 8 for cooling the compressed dry air supplied form the supplying means 3 by a coolant from a refrigerator 9. A heater 14 for heating, and the compressed dry air passing via the heat exchanger 8 is arranged between the heat exchanger 8 and the thermostat 2 as required.
Patent JP-2001180672-A (JP)
Title: Step eliminating method for upper end of contact section of container
Inventor: TAKAHASHI KATSUICHI
IPC: B65D8/18
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for eliminating a step formed on a contact section of a container generating the case of disturbing the airtightness of the container. SOLUTION: The container is provided with a cylindrical body formed of a plate material formed into a cylindrical shape and having the contact section welded thereon, a storing main body 11 provided with its bottom on one end side of the cylindrical body and forming the other end side formed into an opening 11a and a cover set on the opening 11a of the stored main body 11, and when brazing metal 11d is applied on the step 11c formed on the upper end of the contact section 11b of the plate material to eliminate the step, at least one of a Cu-Zn, an Ag-Cu, an Al-Si and a Cu-P is used as the brazing metal 11d, and when the length of a contact portion of the metallic wax 11d with the opening 11a is defined as (1) and the height of a wall of the brazing metal 11d is defined as (h), the brazing metal is so applied as to comply with a formula 1<=1/h<=100, preferably 5<=1/h<=50.
Patent JP-2001181542-A (JP)
Title: Emulsion ink for stencil printing
Inventor: MATSUDA HIROSHI
IPC: C09D11/03
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an emulsion ink for stencil printing which shows an improved shelf stability, allows fast ink penetration and exerts an excellent adhesion of coloring materials. SOLUTION: The emulsion ink for stencil printing contains at least an alkyl- modified carboxyvinyl polymer and/or a carboxyvinyl polymer, an oil phase component and borax.
Patent JP-2001179205-A (JP)
Title: Garbage disposer
Inventor: AONUMA TAKEZO
IPC: C05F17/02
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a device which is capable of optionally creating microbial proliferation environments under a small-scale configuration and promoting compost fermentation in a garbage disposing vessel. SOLUTION: This garbage dispoer 1 is structured of a disposing vessel 5 for storing garbage arranged in a device body 2, a stirring blade member 25 for mixing/stirring the garbage in the disposing vessel 5 and a blower 16 for supplying temperature-controlled air through a blade support shaft 20. In addition, protruding members 6... are arranged as protrusions so that the garbage is stirred and mixed by the stirring blade member 25 without following the member 25 to rotate together.
Patent JP-2001180797-A (JP)
Title: Support structure for storage tank
Inventor: ISHII KOJI
IPC: F17C13/08
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a support structure for a storage tank, which makes construction simple and easy, which prevents damage from being caused by load concentration, and which improves durability and earthquake resistance. SOLUTION: A support frame body having a rigid structure of an integrated framework is formed with low-level vertical materials set on a foundation bed on the ground and a lateral frame for connecting upper parts of the vertical materials in a horizontal direction. A curved bottom outer wall face of the storage tank is stored inside the support frame body surrounded by the lateral frame, and curved surface contact members which contacts the curved bottom outer wall face of the storage tank, to which a vertical load of the storage tank is imparted, and each of which has a size large enough to restrict the storage tank so as not to move in a horizontal direction are provided on the lateral frame of the support frame body. The curved surface contact members support the curved bottom outer wall face of the storage tank in a slidably contact state without fixing it.
Patent JP-2000189187-A (JP)
Title: Production of optically active 1,1,1-trifluoro-2-alkanol
Inventor: YOSHIDA NAOYUKI
IPC: C12P41/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To readily and simply obtain the subject optically active 1,1,1- trifluoro-2-alkanol that is useful as a liquid crystal material or the like by subjecting a specific 1,1,1-trifluoro-2-alkanol and a fatty acid trichloroethyl ester to transesterification reaction by using an enzyme originating from a specific microorganism. SOLUTION: 1,1,1-Trifluoro-2-alkanol represented by formula I (R1 is a 1-20C alkyl; m is 0, 1; n is an integer of 1-10), for example, 7-ethoxy-1,1,1-trifluoro-2- heptanol or the like and a fatty acid trichloroethyl ester, for example, trichloroethyl caproate are subjected to transesterification reaction in the presence of a catalyst of an enzyme originating from Candida antarctica to obtain the objective optically active 1,1,1-trifluoro-2-alkanol which is useful as a chiral agent to be added to a liquid crystal composition or a raw material of a ferroelectric liquid crystal compound and the like [for example, (-)-7- ethoxy-1,1,1-trifluoro-2-heptanol or the like] in a simple manner.
Patent JP-2001184396-A (JP)
Title: Selling system, ordering system and individual managing system
Inventor: NIIE MANABU
IPC: G06Q30/02
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a selling system and an ordering system, which can promote the reuse of a product an parts and can reduce waste and which an end user can easily use. SOLUTION: A necessary functional performance deciding processing (410) converting the use purpose and the use content of the end user into a function and performance, which are required for a unit, a recommended product deciding processing (430) retrieving the product satisfying the conditions of the necessary function and performance, a change part deciding processing (420)  taking the difference of the function and the performance of the possessed unit and the necessary function and performance of the unit decided to fit to the use purpose and the use content of the end user from the constitution of the possessed unit of the end user and selecting the parts to be changed and parts which are not necessary to be changed in the possessed unit from the difference and an exceptional recommended parts deciding processing for selecting the parts which are not necessary to be changed and compatible parts on the parts constituting the recommended product are disposed.
Patent JP-2000194262-A (JP)
Title: Completeness data collecting device, data verifying device, and plant data proving system using these
Inventor: NAKAKUKI ISAO
IPC: G09C1/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a plant data proving system enabling both a plant proprietor side and an auditor side to efficiently and surely verify the operation contents and data of the plant without installing such large scale facilities on the plant as a system for obtaining auditor's own plant data when the plant proprietor reports the plant data to the auditor side, and the auditor side audits the reported data. SOLUTION: This completeness data collecting device 120 inputs plant data to an arithmetic unit of which the security is protected, and adds a completeness code to the plant data by using a secret key stored in the arithmetic unit, to generate completeness data, and stores them in a database 123 via an interface 122, and outputs the plant data with the completeness data attached thereto from the database, to be submitted to the auditor side as the audit data. The auditor side having received the submission can efficiently and surely verify the plant data by verifying the completeness data by using a secret key stored by the verification side.
Patent JP-H11193412-A (JP)
Title: Method and device for treating slag generated from refining furnace
Inventor: TAKEI HIROMICHI
IPC: F27D15/00
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for treating the slag to be generated from a refining furnace in which the equipment cost is relatively inexpensive by arranging a shallow rapid-cooling vessel which receives the slag discharged from an electric furnace immediately below or in the vicinity of the refining furnace and rapidly cools and hardens the slag. SOLUTION: The molten slag to be discharged from a refining furnace 11 is once and intermediately received by a slag discharge pan 12 for temporary storage arranged immediately therebelow or in the vicinity thereof, the molten slag in the discharged slag pan 12 is discharged into a shallow rapid-cooling vessel 13 mounted on a carrying truck 15, water is sprayed on the discharged molten slag to be rapidly cooled, the rapidly cooling vessel 13 mounted on the truck 15 is tilted in another place to discharge the slag which is rapidly cooled and solidified in a cracked condition.
Patent JP-2001184526-A (JP)
Title: Plane generating method three-dimensional shape data
Inventor: FUJIWARA KOICHI
IPC: G06T15/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To generate more natural three-dimensional shape data by automatically be determining the direction of a new plane or the like in filling processing or the like to the omitted part of the three-dimensional shape date. SOLUTION: In the method for generating grid-shaped planes in the three- dimensional shape data, this method has a first step #11 for detecting the direction of polygons in three-dimensional shape data existent around the plane to stick, a second process #12 for determining the direction of the plane so that the detected direction of a polygon can be matched with the direction of the grid of the relevant plane and a third step #13 for sticking the plane to the three-dimensional data in the determined direction.
Patent JP-2000195990-A (JP)
Title: Manufacture of semiconductor device and manufacturing device thereof
Inventor: FURUKAWA YUKIYASU
IPC: H01L23/28
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device where the surrounding of a semiconductor chip is hollow, while being subjected to resin sealing to rapidly and flexibly cope with changes in the external form. SOLUTION: A semiconductor accommodation container 102 prior to forming a resin lid where the placement part of a semiconductor chip on a substrate 31 is surrounded by a cylindrical side wall 33, and the tip portion of the cylindrical sidewall 33 is the support portion of the resin lid is prepared, the top portion of the cylindrical sidewall 33 of the semiconductor accommodation container 102 is immersed in liquid resin 26, that has been adjusted to a prescribed viscosity and is pulled up, thus sealing the inside of the cylindrical sidewall 33 and forming a resin lid 25a that is supported by the supporting part of the resin lid.
Patent JP-2000195660-A (JP)
Title: Organic el element
Inventor: ENDO HIROYUKI
IPC: H01L51/52
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element capable of effectively suppressing deterioration of an element with age such as lowering of luminance due to a progress of driving time, production and expansion of a dark spot, and maintaining initial performance for a long time, and manufacturable at a low cost with a simple sealing process. SOLUTION: This organic EL element has a base 1, an organic EL structural body 2 formed on the base 1 and a sealing plate 3 to seal the organic EL structural body 2, and a mixture of a desiccant and a high polymer organic compound having a coefficient of water absorption of not more than 1.0% by ASTM D 570 under the condition of 24 hours and 23 deg.C is disposed on the internal surface of the sealing plate 3. The high polymer compound is soluble in hydrocarbon or halogenated hydrocarbon solution.
Patent JP-2001178639-A (JP)
Title: Water flow type rice washer and cereal washer
Inventor: SUZUKI HIROYUKI
IPC: B02B1/04
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a water flow type rice washer capable of reducing unwashed rice grains while washing rice continuously in the rice washer of a small size, simple constitution and a low cost compared with a conventional rice washer. SOLUTION: The rice washer consists mainly a lid 12, a rice washing container main body 11 and a pressurized water jetting device 13 fixed to this main body 11 in an attachable and detachable state. The main body 11 has grasping parts 111a, 111b, an adjusting leg 112, a muddy water draining port 110 and a net 113 for preventing rice grains from being discharged.
Patent JP-2000196052-A (JP)
Title: Solid-state image pickup device and manufacture of the same
Inventor: UCHIDA SHINJI
IPC: H01L27/146
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce the gap between microlenses, and to reduce the dead space, and improve sensitivity of a solid-state image pickup device by forming an antipreventing film on the microlenses, while reducing the increase of film thickness in the gap between the microlenses. SOLUTION: Dome-shaped microlenses 2 are formed on a flattened layer 3, and the constituting materials of an antireflection film 1 are made to come flying in two or more different directions to the microlenses 2, or the constituting materials are made to come flying in directions, continuously moving within a range, in which the normal direction of the flattened film is not included, so that the antireflection film 1 is formed. Thus, the gap between the microlenses 2 can be reduced down to 80% or less.
Patent JP-2001188148-A (JP)
Title: Bi-directional optical communicator and bi-directional optical communication device
Inventor: FUJITA HIDEAKI
IPC: H04B10/25
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and small-sized bi-directional optical communicator and a bi-directional optical communicating device realizing an all double system with a single line of optical fiber ad having a reduced transmission loss both in transmission and reception. SOLUTION: A transmission beam 13 emitted from a light emitting element 4 is converged by a transmission lens 6 and passes through a transmission area 9 of a light separating element 8 to be coupled with the optical fiber 2. A reception beam 15 emitted from the optical fiber 2 is reflected with a curved reflection surface 10 formed on the light separating element 8 surface to be coupled with a light receiving element 4. Part of the transmission beam 13 (reflected transmission beam 14) reflected by he optical fiber 2 passes through the transmission area 9 not to be coupled with the light receiving element 4.
Patent JP-2001191238-A (JP)
Title: Chamfering method for disc-like work, grinding wheel for chamfering and chamfering device
Inventor: KINOSHITA HIROSHI
IPC: B24D3/28
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a chamfering technique for a disc-like work capable of excellently finishing an outer peripheral edge of the disc-like work, even if a width direction center of the disc-like work and a width direction center of a grinding wheel groove of a grinding wheel are slightly shifted to each other. SOLUTION: When an outer peripheral edge of wafer W is chamfered by using the three annular grinding wheel grooves 6a, 6b, 6c (or 6d) for rough grinding to finishing grinding which are provided on an outer periphery of a single grinding wheel 2, the sectional forms of the grinding wheel grooves 6a, 6b, 6c (or 6d) to be used for each of three-stage grinding processes from a rough grinding process to a finishing grinding process are set so that the opening widths may be larger than at least the width of wafer W and a round- shaped radius of curvature at the bottom part may be gradually smaller as the radius goes from the grinding wheel groove 6a for rough grinding to the grinding wheel groove 6c (or 6d) for finishing grinding.
Patent JP-H11328969-A (JP)
Title: Sram memory cell
Inventor: CHOI JIN HYEOK
IPC: G11C11/419
Filed: 1998-12-29
Abstract: PROBLEM TO BE SOLVED: To provide a SRAM memory cell capable of reducing the number of wiring, decreasing a size of a unit memory cell, and increasing an integrity of a chip by eliminating bit bar line in the SRAM cell and performing reading and the writing operations with reliability. SOLUTION: A memory cell is composed of 5 transistors 41, 42, 43, 44, 45, and one bit line BL. It is possible to reduce an area and a defective rate of the chip to improve productivity by reducing a size of the memory cell and simplifying wiring. Since the unnecessitated bit bar line can be used in a hierarchical bit line, it is possible to hierarchize the bit line even without an additional process. Thus, it is possible to embody a high-speed SRAM even if it has a high capacity.