baber/WOPTO huggingface dataset:
Patent JP-H0742366-A (JP)
Title: Clip type reinforcement binding jig
Inventor: SATO HITOSHI
IPC: E04G21/12
Filed: 1993-08-04
Abstract: PURPOSE:To perform reinforcement binding work effectively without applying burden on workers. CONSTITUTION:A device is provided with ad outer cylinder 13, an inner cylinder 19 disposed to be freely movable in its axial direction on the inner side of the outer cylinder 13, and a drive source 16 to rotate the inner cylinder 19 about its axis, and the inner cylinder 19 has an engagement part 20b with which a binding clip A is engaged at a forward end part of it. A stopping protrusion 21b is formed protruded out in its side part. The outer cylinder 13 has a holding part 18 for holding the binding clip A and rotating with the inner cylinder 19 at a forward end part, and a stopping recessed part 13d to stop the stopping protrusion 21b and regulate axial motion of the inner cylinder 19 is formed in a side part of the outer cylinder 13.
Patent JP-S6437948-A (JP)
Title: Method for molding denture base
Inventor: SAITO YOSHIHIRO
IPC: A61C13/14
Filed: 1987-08-04
Abstract: PURPOSE:To simply and effectively mold a denture base, by providing a space preliminarily formed using an inorg. material having room temp. curability around a denture base mold and molding the denture base while receiving an excessive thermoplastic resin in said space. CONSTITUTION:As an inorg. material having room temp. curability for forming a space, a material consisting of a binder such as gypsum or magnesia clinker and a non-bondable filler composed of a powder of silica sand, limestone, marble or glass is designated and must be able to be easily removed on the way of a mold forming process for a denture base mold. Therefore, when gypsum is used as the binder, a material consisting of 30wt.% or less of gypsum and 70wt.% or more of the filler is pref. A denture is temporarily embedded in gypsum and, after gypsum is cured, the space forming material is removed to obtain the denture base mold and, when said mold is used to mold, for example, a polysulfone denture base by a compression molding method, an excessive resin can be easily and sufficiently discharged and the denture base reduced in burr and having good appearance is obtained.
Patent JP-H0481176-A (JP)
Title: Electronic still camera
Inventor: SATO TAKASHI
IPC: H04N19/91
Filed: 1990-07-24
Abstract: PURPOSE:To display a picture while its surrounding part is fogged by providing a recording system for recording a picture on a recording medium and a reproduction system for outputting a picture on a display device to the camera and recording an object image while its surrounding is fogged when a digital picture data is recorded on the recording medium. CONSTITUTION:A digital filter 8 applies arithmetic processing to a surrounding part of a picture stepwise to weaken a high spatial frequency component stepwise to output an object image onto a display device while its surrounding is fogged when a digital picture data is stored in an external memory 11 or a recorded picture data is reproduced. The stepwise arithmetic processing detects an address of a picture data on a screen and the type of the filter is changed thereby. Then the filter to weaken the component with the higher spatial frequency toward the outside of the picture is selected to apply the arithmetic processing. Thus, when the object image recorded on the recording medium is outputted on the display device, the object image is outputted while the surrounding of the picture is fogged.
Patent JP-H0723947-A (JP)
Title: Switch circuit and ultrasonic diagnostic device using same
Inventor: KONDO TOSHIRO
IPC: A61B8/00
Filed: 1993-07-12
Abstract: PURPOSE:To reduce leak of signals, form a circuit scale compact, and reduce a cost in a switch circuit. CONSTITUTION:Using high pressure-resistant analogue switches 41'-4n' each comprising two field effect transistors 8a, 8b in inverse series connection, gate signals of the two field effect transistors 8a, 8b are controlled by optically coupled circuits 9, 10, and these are inversely biased to a source commonly connected to the field effect transistors 8a, 8b by a low impedance power supply at the time of off-action. In a switching circuit 5 for changing connection of a subject circuit, a switching diode 22 is connected to the source commonly connected to the two field effect transistors 8a, 8b of the high pressure-proof analogue switch 41'-4n', so the switching diode 22 is put on at the time of off- action of the field effect transistors 8a, 8b, thereby the low impedance power supply is connected to the source.
Patent JP-S6257748-A (JP)
Title: Granular flux having excellent melt characteristic for continuous casting and its production
Inventor: NAKATO SAN
IPC: B22D11/108
Filed: 1985-09-04
Abstract: PURPOSE:To obtain an ingot having an excellent surface characteristic by granulating a flux consisting of a specific compsn. and coating the surface thereof with pulverous carbon powder thereby forming the granular flux for continuous casting. CONSTITUTION:This flux is composed of 2-20wt% Al2O3, 2-30wt% oxide of alkaline and alkaline earth metals exclusive of CaO, 3-30wt% fluoride of alkaline and alkaline earth metals and <=7wt% carbon. The flux has the compsn. consisting of CaO and SiO2 in a 0.65-1.50 range of the value of weight ratio between CaO and SiO2 as the residual components except inevitable impurities. The raw material mixture preped. by compounding the powder of the remaining carbon excluding 0.2-3wt% of the above-mentioned carbon content together with the remaining compsn. components and water are mixed and the mixture is granulated. The surface coating consisting of the pulverous carbon powder having <=3mum grain size of the amt. corresponding to the amt. excluded from the above-mentioned powder formulation is formed on the outside peripheral surfaces of the granules.
Patent JP-H0534226-A (JP)
Title: Stress sensor and its manufacture
Inventor: SATO FUJIO
IPC: G01L9/00
Filed: 1991-08-02
Abstract: PURPOSE:To reduce size and thickness of a sensor by providing an amorphous silicon film on a surface of a pressure receiving part and heating a part of the film to provide semiconductor distortion gages, electrodes and balance adjusting resistors of a bridge circuit. CONSTITUTION:An insulation film 2 is formed on an upper surface of a metallic diaphragm base 1, and an amorphous silicon film 3 is formed on the film 2. A region of a part of the film 3 is heated by a laser device, etc., to be changed into polysilicon, so that four semiconductor distortion gages 4 and six electrodes 6 are formed in a buried state. A Wheatstone bridge circuit is constructed on the distortion gages 4a to 4d, while the electrodes 6a to 6f are electrically connected to the distortion gages 4. Balance adjusting resistors 5 are formed for the distortion gages 4 for example in contact with the distortion gage 4a. Thus a resistance value between the electrodes 6a and 6f drops. An amount of the drop can be set to an optional value by adjusting an area of the resistors 5. Thus zero adjustment of the bridge circuit is performed.
Patent JP-S5886666-A (JP)
Title: Currency handling device
Inventor: KAJITANI SEINOSUKE
IPC: G06Q20/10
Filed: 1982-11-05
Abstract: PURPOSE:To realize labor-saving fixed-deposit service, by automating the receipt or payment service for fixed deposits of monetary facilities by bond cards. CONSTITUTION:When an optional customer throws a bundle of bank notes into a receipt opening 5 for fixed deposits as it is, a receiving mechanism 15 operates, a taking-in rotor 24 turns to take banks P1 in, one by one, and they are conveyed through a conveyance path 23. Those banks P1 being conveyed are detected by a detector 29 and on the basis of its detection signal, a receipt decision part 37 makes a counterfeit note decision, money kind decision, and stack decision to supply a counterfeit and stack decision signal to a main control part 81. Then, normal notes are guided to the 1st branch conveyance path 30 and collected in a safe 33, and a money kind decision signal is supplied to a receipt totalization part 88 to calculate the total amount of received money, which is stored in a storage part 82. After notes P1 are all taken in, said total  amount information is transmitted to a center system 93 through a communication circuit 97.
Patent JP-H1174510-A (JP)
Title: Method for forming mos device by using cobalt silicide contact as implanting medium in integrated circuit structure
Inventor: TSAI JIUNN-YANN
IPC: H01L21/225
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To form a shallow source/drain area in a MOS structure on a silicon substrate. SOLUTION: Before a first annealing step, a cobalt layer 20 layered on a silicon substrate 2 is prevented from being exposed to a gas generating oxygen by using a capping layer 30. After a desired cobalt silicide has been formed, the capping layer 30, unreacted cobalt and products of reaction with cobalt other than cobalt silicide are removed. A dopant is implanted into the cobalt silicide to diffuse the dopant into the substrate. A desired shallow source/drain area is obtained in this way.
Patent JP-H0480660-A (JP)
Title: Analyzer for flow of fluid around object
Inventor: OKAMOTO MASAAKI
IPC: G01P13/00
Filed: 1990-07-23
Abstract: PURPOSE:To enable the analyzing of a flow of a fluid by a vector computation by recognizing a basic equation expressing the flow of the fluid as simultaneous linear equation specified by three-dimensional variables i, j and k obtained by a 25 point difference analog. CONSTITUTION:At a memory section 10a of a supercomputer 10, a flow analysis program is stored and conditions data 12 of a shape of a body, wind velocity and the like are imputed to perform a computation of a flow analysis. When function values of a function level (i,j,k)= ai + bj + ck are determined at 25 lattice points of a specified 25 point difference equation (wherein variable l= ai + bj + ck), 0<a<b<c (a-c are integer) is derived. a=1, b=2 and c=3 are preferable to achieve the highest of a density of a vector computation. A sequence of points is extracted at respective variables l to perform a vector computation of an equation about the sequence of points. The results of analysis (velocity, pressure and the like 14) thus obtained concerning the flow of the fluid around an object are outputted. This operation is repeated until the variable l reaches the maximum value predetermined.
Patent JP-H0244803-A (JP)
Title: Antenna device
Inventor: HATSUDA TAKESHI
IPC: H01Q1/02
Filed: 1988-08-05
Abstract: PURPOSE:To quickly remove snow by sequentially arranging a first layer with heat conductivity, a heating unit and a second layer of a member with a small fraction factor on the surface of a main reflecting mirror, and sequentially arranging the heating unit and the layer with the small friction coefficient on the surface of a horn. CONSTITUTION:A snow-melting member is constituted in such a way that the first layer 13 of a thin film such as a polymeric material having small conductivity and insulation, polycarbonite, for example, is applied on the whole surface of the main reflecting mirror, a thin Nichrome wire 14 is arranged zigzag on the first layer 13 so as to make the heating unit 7, and the second layer 15 having the characteristic of the small fraction factor is applied on it. When a current flows in the Nichrom wire 14, heat is generated, heat conductively to the main reflecting mirror 5 is prevented by the first layer 13, and snow 16 on the second layer 15 with the small friction coefficient melts. When the contact surface 17 of the second layer 15 and snow 16 melt by heat and when snow changes into water, snow comes to slip easily on the second layer with the small friction coefficient, and snow drops. Thus, the attenuation of a signal due to snow is prevented.
Patent JP-H1038688-A (JP)
Title: Spectrophotometer
Inventor: SHIOTANI HIDEKAZU
IPC: G01J3/02
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a spectrophotometer capable of improving workability, shortening measuring time, and measuring spectral characteristics suitable for conditions in real use. SOLUTION: In this photometer, a sample 25 is irradiated with monochromatic measuring light 16, and then the measurement light 16 is received by a photomultiplier 21 to measure the spectral characteristics. The photometer is provided with a sample irradiation light source 29 which irradiates the sample 25 with sample irradiation light 28 different from the measuring light 16, the signals by the sample irradiation light 28 is arranged not to affect the measured results at the time of measuring the spectral characteristics while irradiating with the sample irradiation light 28.
Patent JP-H0358425-A (JP)
Title: Manufacture of semiconductor device
Inventor: HOSONO YOSHINORI
IPC: H01L23/52
Filed: 1989-07-26
Abstract: PURPOSE:To enhance the electric connection between a semiconductor substrate and a metallic wiring by a method wherein, after heat-treating the semiconductor substrate whereon the first metallic layer is formed, the second metallic layer is formed on the whole surface and then the first and second metallic layers are patterned to form a metallic wiring. CONSTITUTION:An opening part 3 reaching a semiconductor substrate 1 is made in the specified region of an insulating film 2 on the semiconductor substrate 1 while a first metallic layer 4 is formed on the whole surface of the opening 2 and the insulating film 2 and then heat-treated to enhance the electric connection between the semiconductor substrate 1 and the first metallic layer 4. Next, a second metallic layer 5 is provided on the whole surface of the first metallic layer 4 and then patterned to form a metallic wiring 7 comprising the first metallic layer 4 and the second metallic layer 5. Through these procedures, the electric connection between the first metallic layer 4 on the insulating film 2 and the first metallic layer 4 in the opening part 3 can be enhanced likewise the electric connection between the semiconductor substrate 1 and the metallic wiring 7 can be enhanced.
Patent JP-S5896403-A (JP)
Title: Radar reflector
Inventor: TERAKAWA TAKANARI
IPC: H01Q3/46
Filed: 1981-12-03
Abstract: PURPOSE:To improve the discriminating function of a target and the directivity function of incoming radar waves, by providing a waveguide mechanism made of two thin dielectric plates arranged in parallel for a reflection section of radar waves. CONSTITUTION:A reflector reflecting radar waves is provided with two ring shaped dielectric plates 12 arranged in parallel, a frustum of circular cone shaped reflecting plate 11 having conductive surface arranged to be coincident with the center axis of the plate 12 for the cone axis, and an electromagnetic wave reflecting block 14. The block 14 is constituted with a plurality of barriers 20 made of a material having conductive surface fixed vertically to the plate 12 and pillar barriers 21 and 22. The barrier 20 forms equal angles from the cone axis of the plate 11 radially. The barriers 21, 22 are made of cylinder member taking the cone axis as the center and having different diameter, and a resonance window 16 is made to the external barrier 21. A semiconductor diode 18 can be provided.
Patent JP-H0747669-A (JP)
Title: Ink jet recording apparatus
Inventor: KOSUGI YASUHIKO
IPC: B41J2/01
Filed: 1993-08-05
Abstract: PURPOSE:To realize a transfer type ink jet recording apparatus capable of performing high-grade printing by replacing printing order corresponding to printing data density. CONSTITUTION:The number of dots at every writing block on an image memory 52 is counted by a dot count circuit 53 and a controller 51 determines the printing order of the printing block from the count result to transmit order data to a memory selector 54. At the time of the determination of the order, a limit is provided so as not to continuously print adjacent blocks. The memory selector 54 reads printing data from the image memory 52 on the basis of the order data to transmit the same to a recording head 21. The controller 51 drives a recording head moving device 23 corresponding to the printing order by a recording head moving device driver 55 to determine the position of the recording head.
Patent JP-H068485-A (JP)
Title: Thermal transfer printer
Inventor: OSADA NAOMI
IPC: B41J17/32
Filed: 1992-06-29
Abstract: PURPOSE:To provide a cooling means suitable for making a device small and optimum uniform contact pressure force even at the time of fixing a thermal head by pressure by forming the cooling means of two direction sections of almost L-shaped section and also forming a heat dissipation section composed of a plurality of projected lines formed continuously across the surfaces of the two direction sections. CONSTITUTION:A heat sink 98 of L-shaped section is mounted almost all over the front of the rear face of a thermal head 91 through paste of good heat conduction. A plurality of L-shaped heat dissipation plates 98a are mounted on the heat sink 98 for the purpose of increasing its surface area and air is fed along the L-shape cross-section and exhausted upwardly by blowing from behind the thermal head 91. Heaters 99R and 99L are mounted on both faces, right and left, of the heat sink 98 respectively.
Patent JP-2000010451-A (JP)
Title: Toner carrying device
Inventor: KONSHIYA MASAKUNI
IPC: G03G15/08
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a toner carrying device carrying toner while preventing the scattering of the toner. SOLUTION: This device is composed of a cylindrical rotating member 29 rotating centering a rotary shaft 35, a magnet 31 spirally wound on the outer peripheral surface of the rotating member 29 and a scraper 33 abutting along an axial direction on the outer peripheral surface of the rotating member 29, and the toner attracted by the magnet 31 is carried in the direction of an arrow B while being dammed by the scraper 33 by the rotation of the rotating member 29.
Patent JP-S6438762-A (JP)
Title: Recorder
Inventor: OKUDA YUKITERU
IPC: G03G15/00
Filed: 1987-08-04
Abstract: PURPOSE:To prevent the fault in carrying paper and the fault of the stack of the paper and to reduce cost by setting a destaticizing brush which executes destaticization to the paper fed out from a fixing part near the exit of the fixing part. CONSTITUTION:The destaticizing brush 30 which executes the destaticization to the paper 100 fed out from the fixing part 22 is set near the exit of the fixing part 22. When the printed paper 100 is fed out from the fixing part 22, the destaticizing brush 30 is in contact with the paper 100 so as to remove electrification. Thus, the paper 100 does not stick to guiding plates 24A and 25A, so that the fault in carrier can be removed. And when the paper 100 is sequentially stacked in a paper ejecting stacker or a paper ejecting tray or a both-face unit, repulsion between the paper can be eliminated, so that the fault of the stack is not caused.
Patent JP-H0863435-A (JP)
Title: Method for restoring file
Inventor: KURIHARA HIROAKI
IPC: G06F15/00
Filed: 1994-08-19
Abstract: PURPOSE: To restore the file to the state before a fault occurrence in a short time by decreasing a journal quantity at the time of file fault occurrence. CONSTITUTION: After the backup file 1 of the file to be restored is generated, the latest information is extracted from journal information in a specific time at specific intervals of time and saved in an updated information storage file 3a repeatedly; if a fault occurs to the file to be restored, the file to be restored is restored to the state before the fault occurrence on the basis of the updated information storage file 3a right before the fault occurrence, journal information, and backup file 1.
Patent JP-S6173235-A (JP)
Title: Magnetic recording medium
Inventor: FUNABASHI MASAYA
IPC: G11B5/73
Filed: 1984-09-17
Abstract: PURPOSE:To make possible higher density recording and to improve wear resistance by providing a magnetic layer on at least one surface of a base, forming a non-magnetic primer coating layer between the magnetic layer and the base and incorporating a specific amt. of a lubricating agent into both layers. CONSTITUTION:The coated film of the double-layered structure consisting of the non-magnetic primer coating layer and magnetic layer is formed on one or both surfaces of the flexible base. The thickness of the magnetic layer is made up to 2mum and <=0.5mum to meet the higher-density recording. On the other hand, the primer coating layer is made thick so as to contain the more lubricating agent therein and is made at least >=0.1 times the thickness of the magnetic layer. The total thickness of the primer coating layer and the magnetic is about 1.3-3.0mum. The lubricating agent is preliminarily incorporated into the paint for primer coating and magnetic paint and the primer coating layer and magnetic layer are formed by using such paints to incorporate the lubricating agent into both layers. The amt. of the lubricating agent to be incorporated into both layers is made >=220mg for each 1m<2> unit surface area of the magnetic layer.
Patent JP-S6250811-A (JP)
Inventor: ARAN BURUUSU MAACHIYANTO
IPC: G11B7/135
Filed: 1986-08-20
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-S6439466-A (JP)
Title: Staircase scaffold
Inventor: AKASAKA TOSHIHIRO
IPC: E04G1/30
Filed: 1987-08-06
Abstract: PURPOSE: To freely adjust the gradient by arranging at least in parallel four rod materials, and directly and indirectly journalling a plurality of plate materials between the four rod materials, so as to removably provide a member impeding turning of the rod material and the plate material between the two rod materials. CONSTITUTION: The staircase scaffold 1 is constituted of two sets of frame pipes 2, 3, horizontal tread 4 turnably journalled between the pipes 2, 3, and a strut 5 for handrail mounted in the pipes 2, 3. The tread 4 is arranged in parallel, and mounted in each beam pipe P1 , P2 constituting the pipes 2, 3, to form a parallelogram. The scaffold is carried to a job site in a folded condition, the pipes 2, 3 are spread, the tread 4 is pin-locked to the pipes P1 , P2 , the pipes 2, 3 are tilted in accordance with a gradient of the job site, and two parts in the lower end and the halfway of the strut 5 are fixed by a swivel clamp 6. Accordingly, the gradient can be freely adjusted.
Patent JP-H0539378-A (JP)
Title: Production of crosslinked olefinic resin foam
Inventor: TSUJIMOTO NORITAKA
IPC: C08L23/00
Filed: 1991-08-05
Abstract: PURPOSE:To provide a process for an efficient production of a crosslinked olefinic resin foam having excellent appearance and properties. CONSTITUTION:The process for preparing the objective crosslinked olefinic resin foam comprising irradiating an olefinic resin composition sheet containing an electronically polarized organic peroxide and a heat-decomposable blowing agent with low-voltage electron beams of 50-400keV in an atmosphere of low oxygen concentration to crosslink the surface layer, heating the sheet by means of dielectric heating to crosslink the central layer, and then heating the sheet to decompose and expand it with the help of the blowing agent.
Patent JP-2000024385-A (JP)
Title: Washing machine
Inventor: TANIGAWA MASANOBU
IPC: B01D35/143
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To enable effective washing of a filter holding foreign matters trapped. SOLUTION: A body 1 is provided with a circulation water path 18 to supply washing water drained from a washing tank 3 again to the washing tank 3. A trapping filter is arranged in the circulation water path 18 to trap foreign matters in the washing water. City water other than the washing water is supplied to the trapping filter from the direction opposite to the direction of the circulation of the washing water through a water supply path 24 to wash the trapping filter.