baber/WOPTO huggingface dataset:
Patent JP-2002048839-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: OZAWA KOJI
IPC: H01L21/66
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To reduce the cost for the chip burn-in. SOLUTION: A semiconductor chip 1 has a plurality of connecting pads 1b provided on an inner region of a main surface 1a as outer terminals for inspecting the chip operation and a plurality of larger burn-in electrodes 1c provided on a peripheral region of the main surface than the connecting pads 1b at wide pitches. The chip 1 is mounted in a socket provided on a burn-in substrate to directly contact the burn-in electrodes 1c of the chip 1 to terminals of the socket, thereby executing the chip burn-in for selection. The cost of the chip burn-in can be reduced.
Patent JP-2002050251-A (JP)
Title: Method for disposing waste optical cables
Inventor: YAMAZAKI MASAYASU
IPC: C04B7/44
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for disposing waste optical cables, which converts the organic components to fuel, inorganic components to raw iron material and raw silicate material for cements, and gives no environmental load, and has high economic efficiency. SOLUTION: In the method for disposing waste optical cables in this invention, supply openings are provided in the neighborhood (B) of the raw-material supply opening in a cement kiln, in the region (A) above 800 deg.C of a preheater, in the region (C) above 800 deg.C of a calcining furnace inclusive of a tertiary air conduit, in a clinker cooler (E), or in a plurality of them. Waste optical cables 30, 31 are supplied to the above-mentioned supply openings, in the forms of 1 cables cut to a prescribed length, 2 cables wound up into doughnut shapes after being cut longer than the length of 1, and 3 cables pulled out from cable- winding drums.
Patent JP-2001079091-A (JP)
Title: Mouthpiece and apparatus usable for orally supplying air
Inventor: ROBERTSON CHRISTOPHER JOHN
IPC: A61M16/04
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To suitably fix a mouthpiece to a user's mouth. SOLUTION: A vestibile shield having predetermined height overlapped with the teeth and gum of a user when positioned to the vestibile of mouth of the user and having inner and outer surfaces, the air passing means extending from the outer surface of the vestibile shield to the inner surface thereof so as to enable air to pass through a mouthpiece 102 and the outer seal flap 100 for a mouth corresponding to the air passing means or vistibile shield and regulable to one of two forms are provided to the mouthpiece 102. In the first form among two forms, the flap 100 is not substantially engaged with a user's face when the mouthpiece is inserted in a user's mouth and, in the second form, the flap 100 is pressed to be substantially engaged with the user's face when the mouthpiece 102 is accurately positioned in the user's mouth.
Patent JP-2002060002-A (JP)
Title: Storage for used throwaway container (cup)
Inventor: HARADA TAKASHI
IPC: B65F1/14
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To store used throwaway containers (cups) on a cup-by-cup basis at any time without requiring much space for sorting the cups. SOLUTION: The cups are stored on a cup-by-cup basis in tubes sized to respective cups.
Patent JP-2002051736-A (JP)
Title: System for making smoked food such as vienna sausage
Inventor: MUNEYUKI HIROKAZU
IPC: A23L13/00
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a system for making smoked foods, for example, Vienna sausage or the like that can permit the products to be delivered on the day by provide the low-temperature treatment step with a part that can perform the shortest-time treatment and with the delivery preparation part that continuously works under uniformly low-temperature atmosphere in the production flow for smoked products comprising the smoke heating and rough cooling down treatment for smoked products, for example, Vienna sausage, ham or fishes, the low-temperature treatment for preparing the cold-treated half products in the distribution refrigeration, the separation, inspection, packing, metal piece inspection, case packaging, tentative cooling and the like. SOLUTION: The system for producing smoked products, for example, Vienna sausage according to this invention is constituted with the heating and roughly cooling part 19, the low-temperature treatment part 10 and the product delivery preparation part 12 and the low-temperature treatment part 10 is composed of the continuous cooling unit in which the smoked products are rapidly cooled down by soaking in the alcohol brine.
Patent JP-2002060219-A (JP)
Title: Barium titanate fine powder, calcium-modified barium titanate fine powder and its manufacturing method
Inventor: TONOGAKI TOMOHISA
IPC: C04B35/46
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide high-reliability barium titanate fine powder hardly causing insulation failure when used as a dielectric element, calcium-modified barium titanate fine powder and a method for manufacturing the barium titanate fine powder. SOLUTION: This method for manufacturing the barium titanate fine powder comprises a step to prepare a barium hydroxide aqueous solution having 0.20-1.20 mol/l barium hydroxide concentration and a titanium alkoxide alcohol solution having 0.088-1.235 mol/l titanium alkoxide concentration, a step to mix the prepared barium hydroxide solution with the prepared titanium alkoxide alcohol solution so that the Ba/Ti molar ratio is 1.00-1.20 to obtain a mixed solution without incorporating other alkali elements in the mixed solution and a step to subject the obtained mixed solution to reaction at 60-100 deg.C.
Patent JP-2002052277-A (JP)
Title: Fabric feeding device
Inventor: MAEDA AKIRA
IPC: D05B3/10
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To facilitate the matching of patterns of a first fabric and a second fabric for a worker, and also, increase the productivity. SOLUTION: A flap feeding device, which is a configuration example of this fabric feeding device, is equipped with a mounting surface 11a on which a flap 102 is mounted, and a carrying mechanism which carries the flap 102 to a carrying location on a sewing machine table. In addition, the flap feeding device is equipped with a CCD camera which photographs the carrying location, and a display device which displays the image photographed by the CCD camera on the mounting surface 11a.
Patent JP-2002017329-A (JP)
Title: Smoke-catching cap for ashtray for health
Inventor: KUROKI MORITAKA
IPC: A24F19/00
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a smoke-catching cap provided with an electric fan and a filter, and covered on an ashtray to prevent the generation hazardous smoke emitting from a half-smoked cigarette, the scattering of ash from the tray with a slight air stream and the pollution of air. SOLUTION: When an ashtray is covered with the smoke-catching cap, the smoke generated from the half-smoked cigarette placed on the ashtray and the smoke puffed out from the mouth of a smoking person is blown up into the cap. The smoke is sucked into the cap and passed through the filter to release clean air and prevent the environmental pollution. The scattering of ash in the tray with wind is also prevented by the cap. The cap body is made of a non-combustible material and arranged in various forms. The smoke generated from the cigarette on the tray is sucked with the electric fan 3, passed through the filter 4 and discharged from the outlet port 1. The hazardous materials and smell of cigarette are adsorbed to the filter 4. The cap body is engaged with a screw 5 to enable the exchange of the filter and the battery. The filter 4 is fixed with a fixing part 6.  Several openings 7 are opened corresponding to the cigarette placing parts taking the stability of the assembly into consideration.
Patent JP-2002011032-A (JP)
Title: Snore-reducing instrument
Inventor: UENOYAMA OSAMU
IPC: A61F5/56
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To reduce snore by letting a person with a big snore closed his mouth at unconsciousness during sleep, by winding around a head part 2, both sides of a face 3 and a lower jaw part 4 with an elastic string 1 and pulling the lower jaw up toward an upper jaw. SOLUTION: A head part 2, both sides of a face 3 and a lower jaw part 4 of a body are wound around by an elastic string 1 to pull the lower jaw up toward an upper jaw. The elastic string 1 for the snore-reducing instrument is equipped with a detachable fixture 5 for easily putting on and taking off, a slip-stopper 6 for a head part elastic string and a slip-stopper 7 for a lower jaw elastic string, thus making up a structure preventing the instrument from slipping off with the movement of a body during sleep.
Patent JP-2001115250-A (JP)
Title: Method for applying film on substrate
Inventor: SANGEETA D
IPC: C23C10/02
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a new technique of application of a metal aluminide film on a substrate. SOLUTION: In the method for forming a metal-containing layer on a substrate, first a slurry of the above metal is deposited onto the substrate and then heating is applied to the metal slurry to remove volatile matter from the slurry and to form a layer of the above metal, or, before or after heat treating the metal to some extent, an aluminum slurry is deposited onto the metal slurry. The film containing noble metal aluminide compound can be obtained by diffusion heat treatment. Related products are also disclosed.
Patent JP-2002061104-A (JP)
Title: Special form block and laying method therefor
Inventor: IWASAKI SHOICHI
IPC: E01C5/06
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide special form blocks capable of easily constituting a novel laying surface same as joining many natural stones having no specific form. SOLUTION: In this special form block, the length ratio of the upper side W, the vertical side X and the lower side Y parallel to the upper side is (1:2:3), the proper number of trapezoidal blocks for forming an oblique line Z in an opposed part of the vertical side is connected and molded via a cuttable groove 1, the cuttable groove part 1 is desirably a V-shaped groove, a shallow joint groove 5 is further desirably applied at random to an upper surface besides the cuttable groove part 1, and an inclined face 4 for constituting the V-shaped groove between joining different-shaped block peripheral edge parts is further desirably formed in the peripheral edge parts.
Patent JP-2002075694-A (JP)
Title: Building for radiation facility
Inventor: FUJINAWA MASA
IPC: G21F3/00
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain a building for radiation facility, which enables an effective use of the building space, and can cut down construction expenses. SOLUTION: A pair of crane garters 15 are formed inner wall surfaces of walls in upper part sides of oppositely faced sidewalls 13, which are dented, respectively, and an overhead crane 7 is constructed on the pair of the crane garters 15. When the wall thickness of the lower part of the sidewall 13 is called 'a', the wall thickness of the upper part of the sidewall 13 is called 'b', the width of the crane garter is called 'c', and the angle which is made by the line segment which connects the center O of the radiation source of the accelerator 5 to an inner edge P of the crane garter 15, and the horizontal line is called θ, the wall thickness 'b' of the upper part of the sidewall 13 is formed so that b>=a.cosθ, and b<=a-c are satisfied.
Patent JP-2002061749-A (JP)
Title: Straight-line motion mechanism for flow rate measurement
Inventor: SANPEI MICHIIE
IPC: G01F15/00
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To ensure a requested squeeze of an O-ring via a simple operation. SOLUTION: When a bolt 19 is loosened and the head of an unshown hexagon wrench is fitted in a tool fitting hole 14 formed in a nut 12 to turn the nut 12, a cylinder member 1 is axially moved according to the turning travel of the nut 12, so that the squeeze of an O-ring 6 disposed between a small-diameter portion 1a of the cylinder member 1 and a cover member 5 can be adjusted easily.
Patent JP-2002076789-A (JP)
Title: Amplifying circuit
Inventor: KAWAMOTO SEIICHI
IPC: H03F1/34
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To extend a dynamic range even when using a low voltage power supply. SOLUTION: A reference voltage setting part 2 feeds back a part of an input signal voltage Vin of an operational amplifier 11 to a reference voltage Vref of the operational amplifier 11. By this process, an output voltage from the reference voltage setting part 2 is additionally applied to the original reference voltage Vref of the operational amplifier 11. Thus, amplification in an input range area where linearity of an amplification factor is poor is avoided and amplification in an input range area where the linearity of the amplification factor is always good is performed. Moreover, in order to calculate a final output voltage in an original area where the linearity is poor, an output calculating part 3 inputs an output voltage from the reference voltage setting part 2, detects a moving amount of the input range. By this process, a final output voltage is correctively calculated.
Patent JP-2002073830-A (JP)
Title: Commerce information distribution system
Inventor: OZAKI NOBORU
IPC: G06Q30/02
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To realize more effective commerce by totally controlling commerce information separately distributed in respective traders. SOLUTION: A commerce outsourcing center 1 forms CM broadcast and CM information following the CM broadcast based on commerce information controlled in a DB 9 based on requests from manufacturers 5 of merchandise or providers 6 of service, and requests for broadcasting to broadcasting stations 2. Customers receiving this broadcast by a broadcast receiving terminal device 10 selects the merchandise to purchase based on the CM information. CM broadcast specifying information or the like to indicate merchandise information for the selected merchandise and the CM broadcast seen to purchase the merchandise is delivered from the broadcast receiving terminal device 10 through a portable terminal device 11 to a terminal device 12 to be sent to a computer 8 in the commerce outsourcing center 1 with information of the customers.  A lot of the commerce information such as merchandise information and customer information is thus accumulated in the DB 9, thereby more effective commerce can be realized based on the commerce information.
Patent JP-2002070169-A (JP)
Title: Folding roof
Inventor: HOSHI KAZUHIRO
IPC: E04B1/343
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a folding roof having excellent quality and not requiring much time and labor for installation at a construction site or the like. SOLUTION: Two roof sections 1 and 2 are openably connected at a connection section 10. The connection section 10 comprises connecting metal fixtures 11 and 12. The connecting metal fixtures 11 and 12 have two rotary shafts and are fitted near the coupled section of the roof sections 1 and 2.
Patent JP-2002068278-A (JP)
Title: Band packing tool
Inventor: YAMAZAKI HIDEYUKI
IPC: B65D63/12
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To solve such problems that manual packing and binding using a band is performed by using an exclusive tool or by a method utilizing the friction, but the exclusive tool is expensive, and the band is loosened as the time elapses in the method utilizing the friction. SOLUTION: This band packing tool comprises a long synthetic resin band 5 with a saw-toothed surface, and a holder 1 which can be fitted without cutting the band 5. One end of the band 5 is stopped at an opening part 3 of the holder 1, the other end of the band 5 is curved, inserted inside the holder 1 and wound around a movable holding part 2 of the holder 1 in an engaging manner so that saw-toothed rows 6 on the band surface are engaged with each other.
Patent JP-2002077079-A (JP)
Title: Data broadcast transmission system
Inventor: KOBAYASHI YUKIO
IPC: H04H20/59
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a data broadcast transmission system that can transmit a data broadcast program that is desirably urgently broadcast with priority and transmit data broadcast programs in more real time. SOLUTION: When it is required to urgently transmit a program, the data broadcast transmission system generates program source data 2a and gives the data to a transmission controller 7. The transmission controller 7 immediately assembles the program source data 2a into packet data and transmits the packet data to an inserter (for emergency use) 6. The inserter (for emergency use) 6 superimposes the packet data on a video signal. An inserter (for interruption) 3 extracts the packet data from the video signal received from the inserter (for emergency use) 6 and superimposes the extracted packet data on the video signal with higher priority than that of packet data received from a transmission controller 4.
Patent JP-2002076477-A (JP)
Title: Fiber leaser amplifier and fiber laser working device
Inventor: TAKENAKA YUJI
IPC: H01S3/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a fiber laser amplifier having a high condensing degree and high output capable of easily obtaining high quality laser output. SOLUTION: This fiber laser amplifier is provided with an active fiber 1 constituted of a core part to which an active medium is added and a clad part for including the core part and formed in a loop shape, a condenser 11 for including a part of the active fiber 1 formed in the loop shape for plural times for which a through-hole whose surface is constituted of a diffuse reflection surface is provided and plural opening parts 12 are formed on a side face and an exciting light source 2 provided corresponding to the plural opening parts 12 on the outside of the condenser 11 for emitting exciting light for exciting the active fiber 1 inside the condenser 12 from the side face.
Patent JP-2002067585-A (JP)
Title: Correcting implement
Inventor: UCHINO MASAHIRO
IPC: C09D10/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a correcting implement which prevents a correcting liquid from sticking to a vessel, makes it possible to use the whole of a filled amount and further enables checking of a residual amount when a transparent or semitransparent vessel is used. SOLUTION: In the correcting implement, the correcting liquid for which a hydrocarbon solvent of a boiling point 40-150 deg.C is used and a backflow preventing body for which an organic solvent nonsoluble or hard to dissolve in the hydrocarbon solvent, and/or water, is used are filled directly in a correcting liquid holding tube so that the backflow preventing body is in contact with the interface of the correcting liquid.
Patent JP-2002097037-A (JP)
Title: Glass ceramic
Inventor: GOTO NAOYUKI
IPC: G11B5/73
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a glass ceramic for avoiding alkali component elution and ultrasmoothness of substances according to the increase of storage capacity of information storage media, and a glass ceramic substrate material for an optical filter having excellent light transmittance. SOLUTION: The main crystal phase comprises at least one or more selected from α-cristobalite, α-cristobalite solid solution, α-quartz, and α-quartz solid solution, lithium silicate (Li2O.2SiO2). It is desirable that the glass ceramic substrate has 65×10-7 to 140×10-7/ deg.C coefficient of average thermal expansion from -50 deg.C to 70 deg.C, <=0.1 μm (average) particle diameter of the main crystal phase, and <=5.0 Å surface roughness Ra (arithmetic mean roughness) after polishing.
Patent JP-2002081490-A (JP)
Title: Liquid sealed vibration control equipment
Inventor: MITSUYOSHI KEIJI
IPC: B60K5/12
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide low-cost liquid sealed vibration control equipment offering simple construction of dispensing with continuous current-carrying to a drive part for changeover of a plurality of restricting flow passage. SOLUTION: A first restricting flow passage S1 and a second restricting flow passage S2, different in flow passage length, is formed on the outer periphery of a partition wall 2 for partitioning a main liquid chamber A from a subsidiary liquid chamber B, and a valve member 6 for opening and closing the second restricting flow passage S2 to be operated on the side of a high frequency and an electromagnetic drive part 7 are provided thereon. The valve member 6 is formed of a magnet, and a holding part 41 formed of a magnetic material is arranged on the outer periphery thereof. After the electromagnetic drive part 7 is instantaneously energized and moved to a valve-open or valve-closed position, it is held and fixed with magnetic force working in a space to the holding part 41 to dispense with continuous current-carrying.
Patent JP-2002081079-A (JP)
Title: Support structure and building
Inventor: ISODA KAZUHIKO
IPC: E02D27/12
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a support structure capable of effectively and rationally transmitting stress in a joint part between a tubular member and other structural member and to provide a building using the support structure. SOLUTION: A first spherical slide face 19 of an annular plan view, which is flush with a first virtual sphere Sv1 with a point on the central axis Va of the prestressed high-strength concrete(PHC) pile 12 set to a curvature center 01, is formed on the upper edge of the PHC pile 12 vertically driven in the ground. A second spherical slide face 22 is formed in a part opposite to the upper edge of the PHC pile 12 out of the bottom face of a superstructure 13 and the stress is transmitted between the superstructure 13 and the PHC pile 12 via an abutment face between the first and the second spherical slide faces 19 and 22.
Patent JP-2002078849-A (JP)
Title: Game machine
Inventor: TAMURA JUNICHI
IPC: A63F5/04
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine allowing a player to judge the ratio of puncture on the basis of a common rule consisting of qualitative numerical data of puncture probability to prevent the error in judgment of a game and to perform a game with a high satisfaction degree. SOLUTION: This game machine comprises a puncture probability determination means 143 for determining the probability that a small generation game reaches a prescribed maximum frequency to end a specified introduction game before a special game reaches a prescribed maximum frequency during the specified introduction game, or so-called puncture probability, and a puncture probability notifying means 170 for notifying the player of the puncture probability determined by the puncture probability determination means 143.
Patent JP-2002079890-A (JP)
Title: Resin mold having locking part
Inventor: YOKOYAMA HISATO
IPC: F16B21/08
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a resin mold having strong locking parts for exhibiting sufficient anti-extracting force against a car body. SOLUTION: A mold body 10 is installed on the car body 20, having the plural locking parts 11 in the reverse part. The locking parts 11 are formed on the reverse of the mold body 10 by mutually separating a pair of vertical wall parts 12 and 12, horizontal wall parts 13 and 13 projecting so as to mutually approach the inside are respectively formed in both vertical wall parts 12 and 12 to be formed as an installing seat 14, rising piece parts 15 and 15 are continuously arranged in a tip part of both horizontal wall parts 13 and 13 of the installing seat 14 so as to respectively separate from each other, the rising piece parts 15 and 15 are extended and raised up further, locking piece parts 16 and 16 mutually continuing in a tip part are continuously arranged,  and locking parts 17 and 17 locked on an installing hole 21 of the car body 20 are arranged between the locking piece parts 16 and 16 and the rising piece parts 15 and 15.