baber/WOPTO huggingface dataset:
Patent JP-2002144492-A (JP)
Title: Process paper for manufacturing soft polyurethane sheet
Inventor: SAWADA KOICHI
IPC: B32B27/00
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide process paper for manufacturing a soft polyurethane sheet which facilitates and ensures printing on the surface of the soft polyurethane sheet and facilitates handling and secondary processing of the sheet after molding. SOLUTION: In the manufacture of the soft polyurethane sheet, the process paper 1 is used as a substrate for molding a soft polyurethane resin in the shape of the sheet. The paper has base paper 2, a laminate layer 3 of a synthetic resin laminated on the surface side of the base paper 2 and a printing layer 4 laminated on the surface side of the laminate layer 3.
Patent JP-2001219767-A (JP)
Title: Seat vertical device
Inventor: HOSHIHARA NAOAKI
IPC: A47C1/025
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a technique for constituting a vertical device composed by less number of links to dispense with assembly work requiring changes of a position of a large and heavy seat when the vertical device is assembled on the seat. SOLUTION: This seat vertical device is provided with a lower arm held no a member on a floor side, a vertical bracket arranged so as to allow the adjustment of a height for the lower arm, a sector gear arranged between the lower arm and the vertical bracket, and a brake mechanism which is meshed and engaged with the sector gear and includes a pinion. The lower arm and the vertical bracket are mutually connected by a pivotal shaft, and the sector gear and the vertical bracket are mutually connected by a pivotal shaft to engage with the lower arm through a slide member connected with the sector gear so as to slide.
Patent JP-2002151776-A (JP)
Title: Vacuum ultraviolet laser system
Inventor: ARIGA TATSUYA
IPC: H01S3/225
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum ultraviolet laser system for restraining both quantity of light to be applied to etalon and its light radiation angle. SOLUTION: The vacuum ultraviolet laser device comprises a laser chamber 11, a beam splitter 17 including a plurality of reflection sections 21 with a small area for reflecting one portion of incident light downward, and a transmission section 22 for transmitting remaining light toward the right as a laser beam for output, and etalon 34 or the like for making narrow the spectrum band of light being reflected from the reflection sections 21.
Patent JP-2002152261-A (JP)
Title: Communication system and videophone communication method using the same
Inventor: TAMURA YUJI
IPC: H04L12/70
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a communication system that allows a terminal to make real-time two-way communication with an opposite terminal, whose IP address provided at log-on is different from that at preceding log-on and copes with future increase in users with a margin, and to provide a videophone communication method utilizing the this communication system. SOLUTION: The communication system provides a connection number to each of terminals on a network and managed by each group in order to discriminate each of the terminals from other terminals, while including information to specify its belonging group to the connection number, and provides account servers managing the cross-reference between the connection number and the IP address and whose number corresponds to number of the groups. Each terminal directly transmits the connection number of an opposite terminal, with which the terminal is about to conduct communication to the account server managing the opposite terminal, receives the IP address of the opposite terminal from the server and conducts communication with the opposite terminal by using the IP address.
Patent JP-2002112735-A (JP)
Title: Functional food material comprising enzymolysis product of full-grown silkworm and method for producing the functional food material
Inventor: AOKI SATOSHI
IPC: A23L1/30
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing silkworm powder using 5th-generation silkworm as the raw material, wherein the raw material is prevented from oxidation by the aid of enzyme treatment and the average molecular weight of the main fraction of peptides in the enzymolysis product is brought within a range optimum as a food or pharmaceutical preparation, and to provide an easily edible, highly digestible and processable material as a functional food comprising the silkworm powder. SOLUTION: The objective silkworm powder as a functional food material is produced by the following steps: a freezing step wherein full-grown silkworm is rapidly frozen into a frozen block; a thawing step wherein the frozen block is thawed; a grounding step wherein the full-grown silkworm thus thawed is ground with a chopper; a dissolving step wherein the full-grown silkworm thus ground is soaked in a dilute alkaline solution to dissolve the silk yarn gland, and the like, under heating; a neutralization step wherein the resulting solution is cooled and neutralized with a dilute acidic solution; and an enzyme treatment step wherein the solution thus neutralized is subjected to hydrolysis with three enzymes, i.e., a protease, a cell-wall digesting enzyme and glutaminase to obtain an enzymolysis product, which is then dried.
Patent JP-2002143879-A (JP)
Title: Treatment equipment and treatment method for sewage
Inventor: YAMADA MITSUYUKI
IPC: C02F3/06
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a rational sewage treatment technique which is capable of improving treatment efficiently by smoothing the movement of carriers implanted with microorganisms of waste water treatment equipment formed by movably packing the carriers into a treating vessel. SOLUTION: A carrier fluidization filter chamber 10 is provided with communicating ports 11 for communicating a first carrier packed section 21 (aerobic treatment region) and a second carrier packed section 22 (filtration region) with each other in the lower part of a partition 17 and is installed with air diffusion pipes 32a and 32a below these carrier packed sections 21 and 22. The air diffusion pipe 32a has the points to supply air to the second carrier packed section 22 and the points to supply the air to the communication port 11 and the first carrier packed section 21. The formation of immobile regions of the granular carriers near the communication ports 11 is blocked by the air flow from the air diffusion pipe 32a in back washing treatment.
Patent JP-2001202457-A (JP)
Title: Method and system for servicing electrical machinery and apparatus
Inventor: KLIMAN GERALD B
IPC: G06Q30/00
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a service method of electrical machinery and apparatus for providing the information through a remote interface. SOLUTION: This system includes a process to receive the digital technical data and digital payment data from a remote interface 42, a process to transfer both technical and payment data received from the interface 42 to a data processing system 11 that includes at least one of databases 22 and 24 to store the technical data, a process to evaluate the data, a process to transmit the digital information on the technical data to the interface 42 and a process to secure payment to the transmitted digital information by means of the payment data. Then at least, a single screen 44 that can be accessed through the interface 42 includes the inquiry, order and service contract option 50, 52 and 54 respective.
Patent JP-2002147795-A (JP)
Title: Connector structure for air conditioner and the air conditioner
Inventor: TANATSUGI ISAO
IPC: H01R13/64
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To prevent the wrong connection of a connector by arranging the constitution so that the user may not make a mistake in the direction of the connection of a connector terminal case (15) to a wiring board (11) in an air conditioner. SOLUTION: The fixed terminal insertion ports (15a and 15b) of a connector terminal case (15) are made in positions dislocated from the center of that case (15), and a switch box (10) is provided with a connection regulating piece (16) which allows the correct connection of the connector terminal case (15) on one hand but inhibits the reverse connection on the other, and this connection regulating piece (16) regulates the direction in connection of the connector terminal case (15).
Patent JP-2002154816-A (JP)
Title: Method for heat treating silicon ultrafine particle and light emitting/receiving element manufactured by using silicon ultrafine particle treated by the method
Inventor: AIHARA SATOSHI
IPC: C01B33/02
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide such techniques that the optical characteristics of silicon ultrafine particles can be easily improved. SOLUTION: By the method for treating silicon ultrafine particles, silicon ultrafine particles are heat treated in an inert gas atmosphere. Or, silicon ultrafine particles are heat treated in one kind of inert gas selected from N2, He, Ar, Ne, Kr, Xe and mixture gas of these or in an inert gas containing these gases as the maim component. The heat treatment is carried out at a temperature from 200 deg.C to 1000 deg.C for <=60 minutes. The light emitting/receiving element is manufactured by forming layers of silicon ultrafine particles heat treated at a temperature from 800 deg.C to 1000 deg.C, silicon ultrafine particles heat treated at a temperature from 600 deg.C to 800 deg.C, and silicon ultrafine particles heat treated at a temperature from 400 deg.C to 600 deg.C.
Patent JP-2002155601-A (JP)
Title: Lap roofing construction method for roof
Inventor: NAKAI YOSHINORI
IPC: E04G23/03
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To layout a new roof on the top face of an existing corrugated state without hardly generating scraping chips, noises or the like by utilizing an existing hook bolt. SOLUTION: Saddle members 18 having a pair of engaging pieces 20 in lower sections and chevron-shaped supporting sections 22 in upper sections are used. The engaging pieces 20 are pointed at the abutting sections of nuts 17 screwed to the hook bolts 12 and the crest sections of corrugated state roofs 10, and the opening ends 20a of the engaging pieces 20 are inserted among the abutting sections of the nuts 17 and the crest sections 10a of the slate roofs 10 by forcibly pushing and deforming these abutting sections and engaging pieces from both sides. The saddle members 18 are covered with a through- purlin 24 from upper sections, and the through-purlin 24 is extended in the crossing direction to the crest sections of the slate roofs 10.  The covering sections of the through-purlin 24 and the chevron-shaped supporting sections 22 are fixed by fasteners 26, metallic roofing materials 28 are lap-roofed on the through-purlin 24, and the metallic roofing material 28 and the purlin 24 are fixed by fasteners 30.
Patent JP-2002155669-A (JP)
Title: Safety box
Inventor: OGISO YUKIO
IPC: E05B65/00
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a safety box which is hardly opened by means of a crowbar or the like. SOLUTION: The safety box has a box main body 2 molded in the shape of a box and having a flat plate part 2e and an opening in the upper part, an opening-closing cover 3 opening and closing the opening, a key part having an engaging part 9a, an engaging piece 3i engaging with the engaging part 9a, a lock plate engaging part formed in the end part in the direction of opening of the opening-closing cover 3 and a lock plate 6 which is provided on the rear side of the opening-closing cover 3, of which the base end side is fixed to the engaging piece 3i and of which the fore end is engaged with the lock plate engaging part.  By applying an external force to the engaging piece 3i in a state wherein the engaging part 9 engages with the engaging piece 3i, the engaging piece 3i is moved to the front side of the box main body 2, the state of engagement of the lock plate engaging part of the opening-closing cover 3 with the lock plate 6 is thereby canceled and the lock plate 6 comes off. An opposed part made thereby opposite to the front-side end part of the flat plate part 2e is formed.
Patent JP-2002163659-A (JP)
Title: Method and device for measuring rotating angle and rotating angle range
Inventor: NOMURA KAZUMASA
IPC: G06T7/60
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To measure the rotating angle or rotating angle range of an examination object without applying any special mark. SOLUTION: An image developing the peripheral surface (full periphery) of the examination object is defined as a registered image and developed registered Fourier image data are provided by applying two-dimensional discrete Fourier transform(DFT). The image of the peripheral surface (half periphery) of a main body of cylindrical can is picked up, this picked-up image is made into reference image by applying developing processing, and expanded reference Fourier image data are provided by applying DFT. The expanded registered Fourier image data and the expanded reference Fourier image data are synthesized and DFT is applied after amplitude suppressing processing is carried out.  A correlation peak to appear in these synthetic Fourier image data, to which DFT is applied, is extracted, a coordinate position is found, the position deviation quantity of the reference image from the registered image is calculated from this coordinate position, and the rotating angle or rotating angle range of the examination object is calculated from this position deviation quantity.
Patent JP-2002160000-A (JP)
Title: Drying equipment
Inventor: ISHIKAWA TAKETOSHI
IPC: C02F11/12
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a drying equipment which is capable of constantly regulating the moisture after drying treatment in drying materials to be treated, such as, for example, dewatered sludge, which contains a large amount of moisture. SOLUTION: A drying vessel 10 has a dewatered sludge feeding port 11 and a dry sludge discharge port 12 and the interior of its circumferential wall is formed as a passage route for vapor for heating. The upper part of the drying vessel 10 is provided with an air exit 13 for discharging the vapor generated from the materials to be treated and a condenser 30 is connected to its downstream side. A condensate tank 31 is connected to the bottom of the condenser 30. The condensate tank 31 is supported on a stand 33. A strain gage 34 is mounted at the leg of the stand 33 and the weight of the condensate accumulated in the condensate tank 31 is detected by using this strain gage 34. The moisture included in the materials to be dried in the drying vessel 10 is monitored in accordance with the change in the weight of the condensate in the condensate tank 31.
Patent JP-2002162198-A (JP)
Title: Blank cartridge having simulated bullet
Inventor: SATO HIROSHI
IPC: F42B8/04
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a simple blank cartridge capable of safely and continuously shooting and further not almost retaining residues in and out of an artillery, by obtaining a shooting sound and operability similar to those of a cartridge and having a weight and a shape of substantially the same as those of the cartridge. SOLUTION: The blank cartridge 1 is charged in the artillery 2 formed at its inner wall of a powder chamber 24 in a convergent inner weight shape. A combustible cartridge cylinder 14 having a convergent outer weight shape conforming to the inner weight is blocked by a cartridge bottom 13 made of a metal. A shooting powder 15 contacted with a cannon primer 11 is covered with a retaining cover 16 by filling in the cylinder 14. The simulated bullet 19 made of a bottle 18 filled with fluid substance 17 retains the cover 16 while closing the distal end of the cylinder 14.
Patent JP-2002162184-A (JP)
Title: Heat storage material, heat storing method and heat dissipating method
Inventor: SHINODA ISAO
IPC: F28D20/00
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an excellent heat storage material, capable of storing and dissipating heat in a high temperature zone of the degree of 100-350 deg.C, having a sufficient heat storage amount while permitting heat storage for a comparatively long period of time and eliminated substantially in the corrosive property for peripheral materials, further, a heat storing method as well as a heat dissipating method employing the heat storage material. SOLUTION: The heat storage material contains aluminum oxide having an apparent specific gravity of 0.5-1.1 kg/L.
Patent JP-2002200406-A (JP)
Title: Filter and pipe
Inventor: HASHIMOTO TADASHI
IPC: F16L9/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a filter by which an execution time and labor necessary when ground water is pumped up by a ground water discharging method and well water or hot spring water is pumped up can be saved extremely by dispensing with gravel having a filtering function and a large-sized digging machine for digging a large hole. SOLUTION: This filter 11 is obtained by winding one or more nets different in mesh size once or more times around a pipe 1 having a plurality of holes formed on the peripheral surface to form multiple net layers (11A, 11B, 11C and 11D) so that minute sand is not made to flow into the pipe 1. The filter 11 is used when ground water is pumped up by the ground water discharging method and well water or hot spring water is pumped up.
Patent JP-2002165647-A (JP)
Title: Wagon for open cabinet
Inventor: HIKAGE MASAHIRO
IPC: A47B31/00
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a wagon for an open cabinet, allowing easy taking-in/out, a storage object in which can not be seen from the outside when the wagon is stored. SOLUTION: This wagon 2 can be freely taken in and out of a space 7 which is formed below a top board 5 and is open on the front side, of the open cabinet 1. The wagon 2 has a storage box 8 with casters 10. The storage box 8 is formed with a sideways opening part 9 in a side face part, while the other five faces of the storage box 8 are closed. The storage box 8 has size allowing storage into the space 7 of the cabinet 1. As the storage box 8 has the sideways opening part 9, the storage object can be taken in and out through the opening part 9 to easily execute a taking-in/out operation. When the storage box 8 is not used, the opening part 9 of the side face is closed by a backboard 4 or a side board 3 of the cabinet 1. Accordingly, the inside storage object cannot be seen from the outside, and appearance is excellent.
Patent JP-2002174112-A (JP)
Title: Exhaust emission control device
Inventor: KAGIYA MAKOTO
IPC: F01N3/02
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device to enable generation of a proper alarm to an operator by properly determinating the replacing timing of filters and enable effective follow-up of filter replacement, in the exhaust emission control device to alternately effect collection of PM and regeneration of a film while alternative switching to the filters is carried. SOLUTION: In the exhaust emission control device 1 to effect collection of particulate in exhaust gas G from an internal combustion engine 10 loaded on a vehicle and regeneration of the filters 20A and 20B by alternately switching an exhaust gas passage to a pluralit of filters 20A and 20B, the number of regenerating times of the filter is counted and a filter replaing timing alarm means 50 is provided to generate an alarm when a count number Nr exceeds given decision values Nr1 and Nr2.
Patent JP-2002173191-A (JP)
Title: Top seal
Inventor: NAKAGAWA SHUZO
IPC: B65D65/40
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a top seal for natto (fermented soybeans) containers with which the containers when they are piled up do not collapse, no foreign matter gets inside of the containers from the outside, and from which no foreign matter is mixed when natto is produced. SOLUTION: This relates to a top seal for covering the opening of a natto container. A base film which is a laminated layer formed by adhering a resin adhesive layer to a thermoplastic resin film is embossed, and a ventilation cut is formed at least partially on the outline of the emboss.
Patent JP-2002076226-A (JP)
Title: Lead frame and its manufacturing method
Inventor: BOKU SEITETSU
IPC: C23G3/00
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a lead frame in which the pretreatment process of a lead frame blank is improved, and to provide a plating method for the lead frame. SOLUTION: The manufacturing method for the lead frame contains an electrolytic degreasing step, in which the surface of a thin plate blank is electrolytically degrease in advance, an electrolytic polishing step in which the degreased blank is electrolytically polished, an inclusion removal step in which an inclusion appearing on the surface of the electrolytically polished blank is removed, a cleaning step in which the blank having completed the removal step of the inclusion is cleaned by an acid solution, and a plated-layer formation step in which a multilayer plated layer is formed on the cleaned blank.  In the lead frame which is manufactured by the manufacturing method, since as the insulation which obstructs a wire-bonding characteristic and a solder wetting characteristic and which has a diameter of at least about 1 μm, 5 or fewer pieces per surface area of 1,600 μm2 are contained.
Patent JP-2002181849-A (JP)
Title: Method and device for detecting voltage in electric apparatus
Inventor: ISOZAKI MASARU
IPC: G01R15/14
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To correctly detect a voltage applied to a conductor contained in a container in an electric apparatus in which an insulation medium is enclosed in the container containing the conductor. SOLUTION: A piezoelectric element 3 which generates strain in accordance with an electric field supports, in the container 1, the conductor 2 connected to the device 20 such as a circuit breaker or a disconnector. A strain gauge 4 detects strain quantity of the piezoelectric element 3 strained by the electric field of the conductor 2. An output of the strain gauge 4 is inputted through a gas-tight terminal 5 provided on the container 1 to a converter 6 provided outside the container 1.
Patent JP-2002012093-A (JP)
Title: Member for forming automobile interior trim ceiling, and automobile interior trim ceiling member using it
Inventor: YAMAGATA SHIGERU
IPC: C08L23/12
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To improve film forming capability of a plastic composite material to be a base material for automobile interior trim ceiling member and to provide the automobile interior trim ceiling member high in rigidity and excellent in heat resistance, dimensional stability and mounting workability and its base material. SOLUTION: This member for forming automobile interior trim ceiling is formed by mixing mica having particle diameter of 10-100 μm with a polypropylene resin having melt flow rate of 3-40 g/10 min. to make a resin having mica content of 15-40 wt.% and by laminating a micaceous polypropylene sheet having thickness of 100-300 μm formed by the resin on both faces of a foamed polypropylene sheet having ratio of 5-50 times and thickness of 2-6 mm. The automobile interior trim ceiling member uses that member.