baber/WOPTO huggingface dataset:
Patent JP-2000037336-A (JP)
Title: Tray inverting device in washer
Inventor: TANIGUCHI TOSHIO
IPC: B65G47/248
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To permit a system to be inexpensive with a simple structure by moving a tray held between screws in a screw extending direction when the screws are rotation-driven by means of a driving means and changing its attitude to an inversion state. SOLUTION: When a tray 1 where dirty tableware such as a bowl 2 and a plate 3 after meal are placed is put on an input conveyor 30, it is transferred to a tray inverting device 40 by keeping its state. The tray 1 held between the screws 41, 41 and 42, 42 of a screw inverting device is moved to a tray washing chamber 20 by a screw feed action since the respective screws 41 and 42 are rotation-driven in a same direction by a driving means. In this case, the pitches of the upper screws 41 is equal to that of the lower screws 42, and the rotary speed of the upper screws 41 is higher than that of the lower screws 42 so that the upper side part of the tray 1 is moved by a speed being faster than that of the lower screws 42. Therefore, the tray 1 is gradually changed in attitude so as to become an inverting state.
Patent JP-H0855947-A (JP)
Title: Semiconductor device, lead frame, and lead bonding method thereof
Inventor: OSAWA KENJI
IPC: H01L21/60
Filed: 1994-08-09
Abstract: PURPOSE:To provide a semiconductor device which is capable of coping with a reduction in pad pitch and excellent in heat dissipating properties. CONSTITUTION:A semiconductor device is equipped with outer leads 2 which serve as outer lead-out leads, inner leads 4 which are thinner than outer leads 2 and whose one-side are connected to the one ends of the outer leads 2 through the intermediary of etching stop layers 3, a semiconductor chip 6 connected to the tips of the inner leads 4 through the intermediary of bumps 5, and a seal ing resin 9 which seals up all the above component parts in one piece, where a heat sink 8 is joined to the inner leads 4 through the intermediary of an insulating layer 7 respectively.
Patent JP-S6187128-A (JP)
Title: Optical modulator
Inventor: YOKOYAMA EIICHI
IPC: G02F1/03
Filed: 1984-10-05
Abstract: PURPOSE:To maintain the high contrast of a projected optical image by adhering the 1st conductive layer to one surface of a mesh-like insulating layer and 2nd conductive layer allowed to contact with a dielectric mirror film to the other surface and connecting the 2nd conductive layer to a transparent conductive film at a common potential. CONSTITUTION:The 1st and 2nd conductive layers 18a, 18b are formed on both the surfaces of the mesh-like insulating layer 17. The 1st conductive layer 18a is arranged on the opposite side to a target 2 about the insulating layer 17 and a video signal is applied between a mesh-like electrode 8m of the 2nd glid 18 and the transparent conductive film 5. The 2nd glid 18 is arranged so that the 2nd conductive layer 18b is contacted against the dielectric mirror film 4, and the 2nd layer 18b is connected to the film 5 of the target 2. Even if a modulation voltage having large amplitude is applied, a crystal thin plate 3 is partially shielded because of the existence of the 2nd layer 18b having the same potential as that of the film 5 and the projected optical image can be maintained at a high contrast level without disturbing the electric field pattern.
Patent JP-H1149130-A (JP)
Title: Bottom part structure for plastic bottle
Inventor: NAKAMURA YOSHITAKA
IPC: B65D1/02
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a bottom part structure for plastic bottle, which is excellent in mechanical strengths such as pressure tightness by a method wherein for the self-supporting property of the bottle, on the bottom part of the bottle, protruding edge parts and recessed valley- shaped parts are provided, and a stress concentration which is generated due to the existence of the unevenness is suppressed, and in addition, a large stress concentration is prevented from being generated at one spot. SOLUTION: For a plastic bottle 10 being constituted of a mouth part 11, and an approx. conical bottle shoulder part 12 which is extended downward from the mouth part, an approx. cylindrical bottle body part 13 which is extended downward from the bottle shoulder part, and a bottle bottom part 14 which is extended from the lower end peripheral edge of the bottle body part 13, the bottle bottom part 14 is constituted of a bottom part central part 18 being expanded in a manner to have a rotation-symmetrical shape with the bottle bottom part center as the central axis, from the center 15 of the bottle bottom part, and a plurality of protruding edge parts 16 and recessed valley-shaped parts 17 reaching the lower end peripheral edge of the bottle body part 13 from the outer peripheral edge 18a of the bottom part central part,  in a manner to surround the outer peripheral edge 18a of the bottom part central part. Also, the contour shape of a valley bottom line 20 of the recessed valley-shaped part 17, is an oval shape which reaches the lower end peripheral edge of the bottle body part 13, from the outer peripheral edge 18a of the bottom part central part 18.
Patent JP-H1154885-A (JP)
Title: Manufacture of ceramic substrate and electronic circuit device
Inventor: MIYAUCHI TAKEOKI
IPC: B23K26/382
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To improve the filling characteristics of a conductor for opening a hole and to allow dried manufacture by opening a hole through irrading with a laser beam to raw ceramics, and dividing after sintering through defocused state laser light irradiation. SOLUTION: Multiple holes 3 are opened with laser beam 21 on a green ceramics substrate 1, and a conductor 4 is embedded for electrical connection in vertical direction. Then, an interconnection material 5 mounted on the surface is formed by printing on the green ceramics substrate 1. The green ceramics substrates 1 thus produced are piled up in several or tens of sheets for pressurizing, thus forming a laminate 6. After a groove 22 has been formed along a divided line on the laminate 6, it is sintered in a furnace to form a sintered ceramics 7. A condensing laser light 23 whole beam diameter is enlarged is poured along the division line of the sintered ceramics 7, so that cutting under heating stress is performed along the groove 22.
Patent JP-H0259399-A (JP)
Title: Semiconductor device for ic card
Inventor: FUKUTAKE SUNAO
IPC: B42D15/10
Filed: 1988-08-25
Abstract: PURPOSE:To alleviate residual stress in an IC chip and enhance yield of production by using a material having a Young's modulus of not more than a specified value as a die-bonding material for an IC chip of a semiconductor device comprising an IC module mounted on a card. CONSTITUTION:As a die-bonding material 11, a resin having a Young's modulus of not more than 100kgf/mm<2> is used, whereby a residual stress in an IC chip 10 upon fabrication of an IC module 3 is markedly alleviated. That is, when the die-bonding material having a low Young's modulus and being comparatively soft is used, the residual stress on the face side of the IC chip arising from heat shrinkage of the die-bonding material 11 is greatly reduced. Also, it is possible to enhance the breaking limit of the IC chip upon exertion of an external force on an IC card fabricated by use of the IC module.
Patent JP-H0373505-A (JP)
Title: Gas detection apparatus of oil-filled electric equipment
Inventor: NANBA SADAO
IPC: H01F27/00
Filed: 1989-08-15
Abstract: PURPOSE:To simply extract a gas staying inside a case by a method wherein, while the inside of the case is kept airtight, a needle of a syringe is inserted into the case from a needle insertion adapter. CONSTITUTION:A needle insertion adapter 11 is installed at the upper part of a case 1 so as to face a part where a gas 7 stays; a rubber stopper 11c is installed, by means of a cap nut 11b, to a needle insertion port 11a of the needle insertion adapter 11. A needle is inserted into and pierced through the rubber stopper 11c and an inner cylinder of a syringe is pulled; thereby, one part of the gas 7 is sucked into the syringe.
Patent JP-S6364993-A (JP)
Title: Method for growing elemental semiconductor single crystal thin film
Inventor: NISHIZAWA JUNICHI
IPC: C30B29/06
Filed: 1986-09-08
Abstract: PURPOSE:To enable the growth of an elemental semiconductor single crystal thin film with an accuracy of the order of molecular layer, by introducing a gas containing the constituent element of the objective elemental semiconductor on to a substrate in a growth chamber, exhausting the gas and repeating the above steps. CONSTITUTION:A gate valve 2 is opened and a growth chamber 1 is evacuated with an ultra-high vacuum pump 3 until the pressure in the chamber is decreased to 10<-4>-10-2 Pa. A substrate 8 is heated with a heater 5 or an infrared lamp 6 to effect the thermal cleaning of the substrate. After raising the temperature of the substrate 8 a little, the valve 12 is opened to introduce a gas containing the constituent element of the elemental semiconductor into the growth chamber 1 for 1-60sec, the valve 12 is closed and the gas in the growth chamber 1 is exhausted for 1-120sec to effect the growth of a single molecular layer of an elemental semiconductor single crystal on the substrate 8. The operations are repeated under the same conditions to deposit the monomolecular layers on the substrate.
Patent JP-H0764163-A (JP)
Title: Lens switching mechanism for camera
Inventor: EBINE NOBUHITO
IPC: G02B7/16
Filed: 1993-08-24
Abstract: PURPOSE:To obtain a lens switching mechanism for a camera capable of abolishing the changeover of a TELE mode and a WIDE mode by the drive of a motor and instantaneously performing the switching operation of a lens by using a mechanism. CONSTITUTION:A first switching member 29, a second switching member 30 and a third switching member 31 are mechanically linked by the sliding operation of an operating lever 14 and a photographic lens composed of a cubic lens and the lens blocks 44 and 45 of an OVF lens can be switched from/to the TELE mode to/form the WIDE mode.
Patent JP-H0385216-A (JP)
Title: Method and device for insertion of paper backing to panty hose
Inventor: NAKAMURA SABURO
IPC: B65B63/04
Filed: 1989-08-14
Abstract: PURPOSE:To reduce the installation space for a device and perform a paper backing inserting work quickly and assuredly by a method wherein a panty hose is placed on a fabric holding member from the body side, and the panty hose is located at a support paper inserting position by turning the fabric holding member, and in one leg part, a paper backing is inserted through a paper backing inserting mechanism from the body side. CONSTITUTION:At a position A, a panty hose PS is placed on a fabric holding member 1 from a panty part P side. When the panty hose PS has been placed up to the position of a first inserting position detecting sensor S1, the sensor S1 is turned on, and a lower side fabric holding member 11 is pushed to open downward by operating a vertically opening/closing mechanism, and one stocking part S is placed on an upper side fabric holding member 10, and the other stocking part S is placed over a lower side fabric holding member 11. When the tip of the panty part P has reached the position of a second inserting position detecting sensor S2, the lower side fabric holding member 11 is closed. A rotary cylindrical body 2 rotates, and the panty hose PS is moved to a position B. By operating the paper backing inserting mechanism, a paper backing PB is inserted in the stocking part S on the top side from the base end side of the fabric holding member 1, which lies on the right side.
Patent JP-S59102266-A (JP)
Inventor: AANORUDO UIRIAMU HENRII
IPC: G03G15/20
Filed: 1983-11-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000040703-A (JP)
Title: Electrode structure of transistor
Inventor: OKADA TETSUYA
IPC: H01L29/732
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To optimize the shapes of a base electrode and an emitter electrode in a bipolar transistor. SOLUTION: A base electrode is electrically integrated with the first layer base electrodes 5, base viametallic layers 8 provided on interlayer insulating film 7 made of a silicon nitride film coated the first layer base electrodes 5 likewise, an emitter electrode is electrically integrated with first layer emitter electrodes 6, emitter viametallic layers 9 provided on the interlayer insulating film 7 made of the silicon nitride film coated the first layer emitter furthermore, the second planar emitter electrode 11 on the interlayer insulating film 7.
Patent JP-2001030255-A (JP)
Title: Green tire placing stand
Inventor: ICHIMARU HIRONOBU
IPC: B29C33/02
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide function capable of automatically corresponding to a green tire of every size and function capable of horizontally placing a green tire while positioning the center thereof. SOLUTION: A shoulder receiving member 1 for supporting the shoulder part of a green tire T to place the tire horizontally and the bead receiving member 2 fitted to the inner periphery of the bead part of the green tire to support the bead part are provided. A tire fitting surface 21 having a spherical surface shape is formed to the bead receiving member 2 and the bead receiving member is supported in a revolvable manner so that the center P of the tire fitting surface becomes the center of revolution. The bead receiving member is supported so as to be made liftable between the rising position where the tire fitting surface is fitted to the green tire and a falling position where the green tire falls under its own wt. from the rising position to be placed on the shoulder support member and energized upwardly so as to be usually held to the rising position.
Patent JP-H07292429-A (JP)
Title: Metastable beta titanium alloy
Inventor: POURU JIEI BANIA
IPC: C22C14/00
Filed: 1993-08-03
Abstract: PURPOSE: To provide a metastable titanium-base alloy having a good combination of strength and ductility at a low cost.  
     CONSTITUTION: The metastable beta titanium alloy having ≥16 MoEq., more preferably ≥16.5, 16.5 to 20.5 MoEq. and further preferably about 16.5 MoEq. exhibits a cross-sectional area decrease % of preferably at least 40%. The preferable compsn. limitation of this alloy is, by weight %, 4 to 5% Fe, 4 to 7% Mo, 1 to 2% Al, up to 0.25% O and the balance Ti. MoEq. denotes a molybdenum equiv. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H0494713-A (JP)
Title: Air purifier
Inventor: INATANI MASATOSHI
IPC: B01D50/00
Filed: 1990-08-07
Abstract: PURPOSE:To remove dust and malodor, to inhibit the staining of parts and the generation of mold with gaseous ozone and to simplify maintenance by atomizing water in a water tank by ultrasonic vibration, making the dust and malodor efficiently adsorbed on the resulting mist, converting this mist into water again with dewatering screens, etc., and discharging the water. CONSTITUTION:Water in a water tank 13 is atomized with an atomizer 9 and gaseous ozone from an ozonizer 10 is blown into the resulting mist. A gas mixing zone 4, a dewatering zone 5 and a suction and exhaust fan 6 are arranged between a suction hole 2 and an exhaust hole 3. The mist is mixed with the open air from the hole 2 and the gaseous ozone in the zone 4 and this mixture is exhausted by the fan 6 from the hole 3 through the zone 5 after the mist converted into drops of an aq. soln. and removed in the zone 5. The aq. soln. is stored once in a drain tank 21 by a certain amt. and drained from a drain hole 11. Maintenance is simplified and running cost is reduced.
Patent JP-2001037076-A (JP)
Title: Power source
Inventor: MINAMIZAWA TOSHITAKA
IPC: H02J1/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To reduce-manufacturing cost for a power source. SOLUTION: This power source is constituted mountable on a mounting circuit board P. The power source comprises a circuit board 4 for the power source for oppositely disposing on a mounting circuit board P in a mounting state and mounting electronic components for the power source on a conductor pattern layer 32, and an insulating means for insulating both conductor pattern layers 32, 42 arranged between the layer 32 of the board 4 and the layer 42 of the board P from each other. In this case, the board 4 has a multilayered board having at least an insulating layer 34 as an insulating means formed at a side opposed to the board P and the layer 32.
Patent JP-H0375482-A (JP)
Title: Open showcase
Inventor: HIRATA TAKASHI
IPC: F25D23/02
Filed: 1989-08-16
Abstract: PURPOSE:To easily replace a night cover for facilitating a replacement work by providing a support member for supporting a honeycome member disposed at a blow-off outlet, and forming a narrow gap between said support member and the lower end of a top outside the refrigerator to use the gap as a guide port through which a cover part of the night cover goes in and out. CONSTITUTION:A night cover 34 is previously contained in a top 8 outside a refrigerator. The night cover 34 is mounted such that a cover part 34a thereof is always wound around a torsion night cover 34 is fixed to a sash 39 and includes near the center thereof a pull-down concaved hand grip part 40. Once the top 8 is mounted frontally of a top wall 6A, a slight gap 41 is formed between a protruded wall 29 of the support member 23 and an opposing horizontal inwardly protruding wall 8a on the side of the top 8. The gap is used as a guide port through which the night cover part 34a goes in and out. Hereby, the night cover 34 can be easily replaced to facilitate a replacement work.
Patent JP-H0942578-A (JP)
Title: Pipe sealing device
Inventor: KAMIMURA HIROAKI
IPC: F16L55/10
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a pipe sealing device which can materialize a complete sealing condition free from danger of gas leaking, and also free from fear of leaving foreign matters in the inside of a pipe. SOLUTION: This device is made up of a circular elastic body 2 having an outer diameter equal to an inner diameter of a sealing objective pipe or slightly smaller, an elastic body receiving fixture 5 made out of a first circular plate 3 having a diameter larger than the inner diameter of a circular elastic body but smaller than the outer diameter of the aforesaid body, and of a long stem bolt 4 vertically erected from the center part of a single surface of the first circular plate, and is made up of a fastening nut to be threadedly engaged with a bolt of an elastic receiving fixture.  A pipe sealing device 1 equipped with a second circular plate 7 roughly identical in diameter to the first circular plate, and with an elastic body presser fixture made out of a sleeve 8 having diameter capable of inserting a bolt, and of supporting a nut, is inserted into the specified depth from the end part of the sealing objective pipe wherein the bolt is vertically erected from the center part of the single surface while being penetrated through the second circular plate. A space between the first and second circular plates is narrowed by tightening a fastening nut so as to allow the circular elastic body to be compressed so as to be deformed, and the outer circumferential part is closely attached to the inner surface of the pipe, so that the pipe is thereby sealed.
Patent JP-S6270793-A (JP)
Inventor: YAMANOI KOZO
IPC: G21C9/004
Filed: 1985-09-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63117756-A (JP)
Inventor: ROBAATO JIEE UERUCHI
IPC: B62B5/06
Filed: 1987-08-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6366601-A (JP)
Inventor: JIYON II BANDEI
IPC: G01R19/165
Filed: 1987-08-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0260008-A (JP)
Title: Controlling method of transition temperature of metal oxide superconductor
Inventor: KISHI FUMIO
IPC: C01B13/14
Filed: 1988-08-26
Abstract: PURPOSE:To enable materials of required superconductive transition point to be produced with excellent repeatability, by changing superconductive transition temperature of the superconductor through a processing of blending some different chemical element therein. CONSTITUTION:A superconductive transition point Tc is adjusted in good repeatability with introduction of a different chemical element into a superconductor within the range in which superconductivity may not be damaged. A bonding pattern in superconductor crystal consisting of a different chemical element may be either one of a pattern for forming chemical bond by substitution, a pattern by intercalation, or a pattern for forming an enclosure compound. For example, some chemical element substituted for oxygen or placed in an oxygen defect position is effective as the different chemical element. Sulfer may be used as an element to be placed in the oxygen defect position. Therefore a material having a required superconductive transition point Tc may be obtained by easy operation in the good repeatability by accurately controlling the Tc.
Patent JP-S60103418-A (JP)
Title: Temperature control method
Inventor: TAGIWA IZUMI
IPC: G05D23/24
Filed: 1983-11-11
Abstract: PURPOSE:To assure temperature control by detecting directly the temperature of a heating element based on the resistance value of the heating element and thereby detecting an accurate temperature without using a temperature detecting element. CONSTITUTION:A temperature control part 4a stops the working of a constant voltage type power supply part 5a in case the input current is larger than the current value corresponding to the set temperature of a cylindrical semiconductor ceramic heater 1. Then the part 5a is started again when a prescribed period of time elapsed from a time point when the part 5a is stopped. A temperature control part 4a detects again the input current and compares this current with above-mentioned corresponding current value. These actions are repeated successively. Thus the temperature of the heater 1 is controlled to the set level.
Patent JP-S6269992-A (JP)
Title: Antibiotic ss42227a and production thereof
Inventor: NAGAOKA KATSUHIKO
IPC: A61K35/74
Filed: 1985-09-24
Abstract: PURPOSE:To collect an antibiotic from a culture solution and to use it as a drug such as an antimicrobial agent, anti-cancer drug, etc., by cultivating a bacterium belonging to the genus Streptomyces, capable of producing the titled antibiotic. CONSTITUTION:Streptomyces sp. S42227(FERM P-8443) belonging to the genus Streptomyces is aerobically cultivated in a medium containing a carbon source, nitrogen source, inorganic substance, etc. After the cultivation is over, molds are removed and novel antibiotic SS42226A is separated from culture filtrate by solvent extraction method, ion exchange resin method, etc. The prepared antibiotic has properties of C30H33N3O10, 140 deg.C melting point, solubility in diethyl ether and chloroform, slight solubility in water, neutrality, colorless crystal, etc., antibacterial activity and antitumor action.
Patent JP-S60103921-A (JP)
Inventor: ARAI KIKUO
IPC: A47G9/10
Filed: 1983-11-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。