baber/WOPTO huggingface dataset:
Patent JP-S6142891-A (JP)
Inventor: INOUE ISAMU
IPC: H05B6/06
Filed: 1984-08-06
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-H08322450-A (JP)
Title: Tacky trap
Inventor: NAKANISHI HIROSHI
IPC: A01M23/00
Filed: 1995-05-26
Abstract: PURPOSE: To provide a tacky trap raised in trapping possibility. CONSTITUTION: This tacky trap is equipped with a tacky agent-coated plate 1, a cushioning material at an appropriate point on the surface of the plate 1, and an ∠-shaped thin elastic body 2 playing a role to immobilize a bait 3.
Patent JP-H0459010-A (JP)
Title: Filter material for molten metal and its production
Inventor: ITO TOSHIYUKI
IPC: C22B9/02
Filed: 1990-06-22
Abstract: PURPOSE:To produce a filter material having high strength and excellent corrosion resistance against molten metal, especially against molten Al, by using molten alumina paritcles containing TiO2 by a specified proportion or higher as the aggregate, and compounding a specified amt. of inorg. binder material having specified compsn. CONSTITUTION:A porous filter material comprising ceramic aggregate particles and an inorg. binder is produced. In the production process, molten alumina particles containing >2.0wt.% TiO2 is used as the aggregate, while the binder material used contains 35-50wt.% SiO2, 9-20wt.% B2O3, 10-15wt.% MgO, 5-10wt.% Cab, and the balance Al2O3. This inorg. binder is compounded by 5-20 pts.wt. to 100 pts.wt. of the aggregate. Thereby, the obtd. filter material has high strength and corrosion resistance against molten metal, especially against molten Al.
Patent JP-S6142030-A (JP)
Title: Numerical value comparator
Inventor: MATSUMOTO YOSUKE
IPC: G06F7/02
Filed: 1984-08-04
Abstract: PURPOSE:To use only one digital comparator irrespective of the number of digits of a BCD signal, and to decide in a short time whether said signal is large or small, by comparing two multi-digit binary-coded-decimal code signals BCD in order from the upper digit. CONSTITUTION:In case a BCD signal A is 0424, and B is 0415, they are compared successively from the upper digit by a digital comparator 4, and if numerical values of each digit are equal, a dissidence signal is ''O'', and is they are not equal, a dissidence signal 1 is generated to an A>B output or an A<B output by A>G or A<B. Therefore, as a result of comparison of the BCD signals A, B, 0010, and a dissidence signal of a binary number of 0001 are obtained in the A>B output and the A<B output, respectively. Each dissidence signal is read in shift registers 6, 7, respectively, and sizes of both of them are compared by a 4-bit comparator 8, and in this case, it is decided to be A>B. This result is latched by an RS latch 9, and also a signal is outputted to a clock generator 10, and the comparing operation is ended.
Patent JP-S6320083-A (JP)
Inventor: NAKAJIMA TOMOYUKI
IPC: B08B5/04
Filed: 1986-07-15
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-H0818784-A (JP)
Title: Method for binarization conversion of read image
Inventor: MURAKAMI BUNICHI
IPC: H04N1/405
Filed: 1994-06-24
Abstract: PURPOSE:To obtain a read image binarizing conversion method capable of faithfully binarizing an image without complicating hardware. CONSTITUTION:When preceding dot data judgement value D0 does not exceed a threshold 80H, preceding dot data value D0 or the judgement value D0 is added to current dot data value D2 to set up a current dot data judgement value, which is binarized based upon the threshold. When the preceding dot data judgement value D2+D3 is equal to the threshold or exceeds the threshold, a residual value DL1 obtained by subtracting the threshold 80H from the preceding dot data judgement value is added to the current dot data value D4 and the added value is set up as a current dot data judgement value and binarized based upon the threshold. Consequently respective dots are sequentially converted into binary data in a main scanning direction.
Patent JP-H0215155-A (JP)
Title: Continuous type hot dipping device
Inventor: HONMA MASATOSHI
IPC: C23C2/20
Filed: 1988-07-04
Abstract: PURPOSE:To reform and uniformize a plating layer on a steel strip by providing a weir which maintains the bath level of a hot dipping liquid and a device for changing the height thereof, etc., to the part above a sink roller and varying the height of the weir upward and downward. CONSTITUTION:A guide roller 10 which can move upward and downward is provided above the sink roller 9 disposed to a hot dipping tank and below gas wiping nozzles 13, 13'. A hot dipping liquid injecting device 16, the weir 18 which maintains the bath level, a driving machine 17 which changes the height thereof, and a controller which commands the driving of said machine are provided between this roller 10 and the steel strip 1. The height of the above-mentioned weir 18 is changed upward and downward in accordance with the vertical movement of the roller 10. The plating liquid 7 sticking to the steel strip wound around the roller 9 is wiped away by the above-mentioned nozzles 13, 13' of this device, by which the plating layer is reformed and uniformized.
Patent JP-H0340906-A (JP)
Title: Metal oxide film substrate and its production
Inventor: SHIMAMOTO KOICHIRO
IPC: C03C17/25
Filed: 1989-06-27
Abstract: PURPOSE:To adsorb dye, pigment, metallic components, reagents, etc., and to utilize the substrate for a display, a conductive circuit board, a diagnostic sheet, etc., by providing a metal oxide film having a continuous conduit hole or hollow hole on one surface of a substrate. CONSTITUTION:A film consisting of a metal oxide calcined body having a continuous conduit hole or hollow hole is provided on the surface of a substrate of glass, alumina, etc., to obtain a metal oxide film substrate capable of passing and retaining soln., liq., gas, etc., through and in the film and capable of precipitating and depositing a solid matter. The metal oxide film substrate is produced, for example, by providing a patterned material corresponding to the shape of the continuous conduit hole by screen printing using an acrylic resin ink, then applying a dispersion of the hydrate of oxide of Al, Ti, Si, Zr, In, Sn, Zn, rare-earth elements, etc., and calcining the material.
Patent JP-H10338374-A (JP)
Title: Paper feeding device
Inventor: OOTSUKI KAZUTOSHI
IPC: B65H3/66
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding device that can keep a contact angle between a paper tip regulating member and the tip of paper always constant the time of feeding and separating paper so as to be stable in paper feeding performance hardly generating overlap feed or the like. SOLUTION: A press guide member 10 provided with lever-like press parts 12 in such a way as to hold both sides of a feed roller 2 is rotatably fitted to a shaft 11. The press parts 12 are pressed onto a friction member 7 by their own weight or the like. The tip behavior of paper 5 is straightened by the press parts 12, and the sliding contact angle θ of the paper 5 to the friction member 7 is always kept to a constant angle. Contact pressure between the friction member 7 and the press parts 12 is set to such weak pressure that the tips of the press parts 12 are levitated by about a gap corresponding to a sheet of paper in relation to feeding force applied the tip of the paper 5.
Patent JP-H0215635-A (JP)
Title: Semiconductor device and its manufacture
Inventor: SUDO HAJIME
IPC: H01L27/146
Filed: 1988-07-01
Abstract: PURPOSE:To make it possible to bond easily fellow metal bumps even if a high compressive force is not applied to the bumps for a long time by a method wherein the point part of the metal bump, which is provided on a semiconductor substrate on one side, is formed into a sharpened form. CONSTITUTION:An N-type layer 22 is formed on a mercury.cadmium.tellurium (Hg1-xCdxTe) substrate 21, which is a compound semiconductor substrate on one side, a protective film 23 consisting of zinc sulfide is formed on the surface of this substrate 21 and thereafter, an opening is provided in the layer 22 through the film 23. A metal film 24 for electrode connection use consisting of InP is formed at this opened region and a metal bump 29 consisting of InP on one side is formed on the film 24 in a state that the point of the bump 29 is sharpened. Moreover, an N-type layer 32 is formed on an Si substrate 31, which is a semiconductor substrate on the other side, an SiO2 film 33 is formed on the surface of the substrate 31 and an opening is provided on the layer 32. A metal film 34 for electrode connection use consisting of In is formed at this opened part and a metal bump 35, whose point part is formed into a cylindrical form and which consists of In, is formed on the film 34. Thereby, the bump 29 breaks through a thin metal oxide film formed on the bump 35 on the other side and the metal bumps are easily bonded to each other by low compression. Therefore, the bumps can be easily bonded to each other in a state that a distortion and a lattice defect are not generated in element formation regions of the substrates.
Patent JP-S6058421-A (JP)
Title: Manufacture of optical part
Inventor: MARUNO TOORU
IPC: G02B1/04
Filed: 1983-09-09
Abstract: PURPOSE:To produce an optical part having excellent light transmission, adhesive strength, etc. and matched refractive index, by heating, mixing and defoaming a refractive index-matching agent composed mainly of a specific polyfluorinated epoxy resin and a hardener, coating or inserting the agent to an optical part, and curing the agent. CONSTITUTION:A refractive index-matching agent composed mainly of (A) a polyfluorinated epoxy resin of formula (n >=0) and (B) a hardener such as triethylenetetramine, etc., or a mixture of the component A and (C) other epoxy resin and the component B, is heated, mixed and defoamed. The defoamed agent is applied to one surface of an optical part of inserted between a pair of optical parts, and then heated to obtain the objective optical part.
Patent JP-H0911577-A (JP)
Title: Document forming apparatus having printing function and printing control method
Inventor: KUDO TOMOKO
IPC: B41J29/38
Filed: 1995-06-30
Abstract: PURPOSE: To shorten the time from the input of printing designation to the completion of printing by utilizing the input waiting time of key input to form the printing data of a document. CONSTITUTION: A CPU 1 detects the presence of the key input from a keyboard 5 almost periodically and the first printing data forming processing by a printing data forming part 7 is started at each time when the absence of key input is detected to execute the processing forming the printing data of the document in a document memory part 3 to be edited by a document editing part 2 within a range not exceeding a definite time. When the presence of key input is detected and there is the key input of a (printing) key 51, the CPU 1 starts the second printing data start processing by the printing data forming part 7 through a printing control part 6 and, if the formation of all of printing data is completed, all of remaining printing data are formed and, thereafter, the printing data of the printing data memory part 9 are printed by a printer 10.
Patent JP-H0454601-A (JP)
Title: Controller
Inventor: AZEGAMI TADASHI
IPC: G05B11/42
Filed: 1990-06-22
Abstract: PURPOSE:To shorten the setting time to a target set value of the process quantity by limiting the proportional arithmetic quantity to a value obtained by considering the derivative arithmetic quantity. CONSTITUTION:An output arithmetic part 5 computes (prescribed quantity - derivative arithmetic quantity), and gives a data LV which has this result as a limit range to a limiting means 6. The limiting means 6 receives this data, and executes a limit so that a proportional arithmetic result (P) from a proportional arithmetic part 2 is held in this limit range. An integral operation control means 7 receives the compensation quantity CV for designating output tracking from the output arithmetic part 5, and gives the control to the integral arithmetic quantity (I), based on comparison of (proportional arithmetic quantity P + derivative arithmetic quantity D) and a prescribed value. In such a way, even at the time of coming out suddenly from a tracking state, a smooth migration to a control state is realized.
Patent JP-S5585093-A (JP)
Title: Injection-type laser
Inventor: SUZAKI WATARU
IPC: H01S5/00
Filed: 1978-12-21
Abstract: PURPOSE: To narrow the irradiation angle of laser beams by selecting as a special values the thickness of GaAs layer and the composition of semi-insulative AlGaAs layer embracing GaAs layer.  
     CONSTITUTION: Semi-insulative AlGaAs layer 2i is formed on GaAs substrate 1i. The n-type GaAs layer 3n, and semi-insulative AlGaAs layer 4i are sequentially formed to constitute a dual hetero-sealing consisting of layers 2i, 3n and 4i. Next, layers 1p + . 1p, 2p + , 2p, 3p + , 3p, 4p +  and 4p are formed by selectively diffusing Zn in two steps. The irradiation angle is made at 30° and less if the selected thickness of GaAs layer is 0.5μm and selected x of semi-insulative Al x Ga 1-x As layer embracing GaAs layer, is set approximately at 0.05. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6059956-A (JP)
Title: Air core type dc motor
Inventor: ISHIKAWA KAZUO
IPC: H02K23/54
Filed: 1983-09-08
Abstract: PURPOSE:To facilitate the formation and assembling of a commutator by providing specific number of coils and commutator segments, internally connecting them at every specific angle, providing poles of the specific number and a pair of brushes, and setting the angular interval to the specific value. CONSTITUTION:Sector-shaped magnets 5a-5d magnetized perpendicularly to the surface secured to a case 1 are formed at the poles substantially at 80 deg. in such a manner that adjacent poles are alternately different polarity. Commutator segments 8a-8f and coils 9a-9f provided integrally with a rotor base 7 secured to a rotor shaft 6 are respectively formed substantially at 60 deg., and the segments 8a and 8d, 8b and 8e, 8c and 8f are respectively connected. Air core coils 9a-9f which are continuously arranged and secured so as not to be superposed circumferentially on the outer periphery of the base 7 are commonly connected all at the winding starting ends, and connected at the winding finishing ends to the segments 8a-8f in a star connection.
Patent JP-H0456245-A (JP)
Title: Rise of mass production in semiconductor manufacturing process, inspection of foreign substance in mass production line and device thereof
Inventor: NOGUCHI MINORU
IPC: H01L21/66
Filed: 1990-06-26
Abstract: PURPOSE:To maximize foreign substance detection, analysis and evaluation functions necessary at the rising time of mass production, to reduce a production line at the time of the mass production and to make possible a reduction in the cost of the manufacture of a semiconductor by a method wherein a detection, analysis and evaluation system for foreign substances at the rising time of the mass production is separated from a mass production line and results obtained by the system are monitored by a simple monitoring device only in the mass production line. CONSTITUTION:When the control situation of foreign substances on a material, in a process, on a device and in an environment is evaluated using sampling wafers 401 to 405 at the rising time of mass production in a semiconductor manufacturing process, a detection, analysis and evaluation system 1002 for the foreign substances at the rising time of the mass production is separated from a mass production line and results obtained by the system 1002 are fed-back to the mass production line and are monitored by a simple monitoring device 1001 only in the mass production line. For example, in the above foreign substance detection, analysis and evaluation system 1002, foreign substances on sampling wafers 401 to 405 are detected and thereafter, the kinds of the elements of the foreign substances are analyzed by an STM/ STS 603. The analyzed data is ready-stored in advance as data base and the data base is compared with data on an object to be analyzed. Thereby, the kinds of the elements of the foreign substances are decided.
Patent JP-H0816162-A (JP)
Title: Electronic musical instrument
Inventor: KITAGAWA HIROSHI
IPC: G10H1/02
Filed: 1994-06-27
Abstract: PURPOSE:To provide an electronic musical instrument capable of obtaining effect added signals having different frequency characteristics at every sounding by using one effect adding circuit. CONSTITUTION:In an electronic musical instrument having plural musical sound generating means 14 to 16 generating signals having respective frequency-bands of one musical sound signal and the adding means 17 of musical sound signals, this instrument is provided with plural amplitude adjusting means 19 to 22 outputting musical sound signals while adjusting respective amplitudes of musical sound signals, a second adding means 23 adding output signals of amplitude adjusting means, an effect adding means 24 adding an effect to the output signal of the second adding means and a third adding means 18 adding the output signal of the adding means and the output signal of the second adding means. Or, a second plural musical sound signal generating means corresponding to plural musical sound signal generating means is provided in the instrument instead of the amplitude adjusting means.
Patent JP-S6410185-A (JP)
Title: Power feeding device for automatic tracking
Inventor: MATSUMOTO SOICHI
IPC: G01S7/03
Filed: 1987-07-02
Abstract: PURPOSE:To transmit a circular polarized wave together with a reference signal and to perform automatic tracking at low cost by polarizing a tracking error signal circularly and returning it to a reference signal circuit. CONSTITUTION:The error signal generated by detecting high-order mode generated in a horn 1 by a high-order mode detector 2 is phase-modulated by a phase modulator 3 and divided equally into two by a distributor 9, one of the two waves is shifted in phase by 90 deg. through a 90 deg. phase shifter 10 and returned to the reference signal circuit, and the signal is sent to a circular polarized wave transmission line 72 together with a reference signal, and a circular polarized wave converter 5 at its end converts the signal into a linear polarized wave, which is sent out to a receiver. Consequently, a power feeding device with a circular polarized wave system transmission line can perform automatic tracking at low cost.
Patent JP-S6323512-A (JP)
Inventor: KATSUYAMA TERUSHI
IPC: H02H3/08
Filed: 1986-07-15
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-H0330728-A (JP)
Title: Heating cooker
Inventor: TANAKA YASUHIKO
IPC: A47J27/00
Filed: 1989-06-28
Abstract: PURPOSE:To efficiently collect steam generated from an object to be cooked, and do cooking comfortably without heightening humidity in a cooking chamber by cooling the steam generated from the object to be cooked in a first vessel heated with a heating means, with a cooling means, and by storing the steam as water in a second vessel. CONSTITUTION:By a heat exchanging section 14, steam generated from an object to be cooked in a vessel 10 is cooled, and by a pipe section 15, the steam is cooled through cooling air generated from the heat exchanging section 14, and is turned into water, and by a cooling chamber 16, the cooling air generated from the heat exchanging section 14 is applied to the pipe section 15 and is stored. In a tank section 17, water generated at the pipe section 15 is stored. From an output section 18, output is directed to a heater section 11 and the heat exchanging section 14, and the input of output from a start section and a thermistor 13, to an input section 19 is provided, and by a control section 20, through input from the input section 19, output is directed to the output section 18, and the object to be cooked is controlled to be cooked. At the same time as cooking is started, the pipe section 15 is cooled, and so the steam generated from the vessel 10 is stored in the tank section 17 and does not leak in a room.
Patent JP-S6227694-A (JP)
Inventor: EBINA TAKU
IPC: G21C17/00
Filed: 1985-07-29
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-S5790882-A (JP)
Title: Manufacture of lead battery
Inventor: NOMURA YOUICHI
IPC: H01M4/20
Filed: 1980-11-26
Abstract: PURPOSE:To improve the cell productivity and cell characteristics by accommodating a separator member formed by uniting plural insulating layer substances into the battery jar having not a separator, then uniting the inner surface of the battery jar and the separator member. CONSTITUTION:Positive electrode active substance 1, 1', negative electrode active substance 2, 2' and insulating substance 3, 3' are alternately filled into the lathy, lattice type or plate type lead or lead alloy plate in order to form serial electrode plates 4, 4'. The insulating substance 3, 3' forms a separator member 3a in a body. The separator between cells is formed by accommodating the insulating substance 3, 3' into a battery jar having not a separator and uniting the separator member 3a with the side wall and bottom of the battery jar. Neighbouring cells are connected through the parts 6, 6' of lathy, lattice type and plate type lead or lead alloy plate passing through the separator. Also, the edges 6, 6' of lead or lead alloy plate is exposed in the similar way at the separator of the edge cell, so lead cell is manufactured by connecting these edges to the external terminals and uniting the battery jar with a lid.
Patent JP-H1117854-A (JP)
Title: Facsimile equipment
Inventor: NIGA SADAO
IPC: H04M11/00
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To shorten a read time by attachably and detachably attaching a line control board corresponding to a communication standard to be connected to a main body provided with constituting elements other than the line control board. SOLUTION: The line control board 100 to which a network control unit(NCU) 11 and an EPROM 12 are packaged is insertable and detachable to/from an equipment main body B and is also attachable and detachable to/from a main board 200. Thus, when the equipment main body B and the main board 200 are made common, the NCU 11 is changed corresponding to the communication standards of respective export opposite nations and regions, a software program to be written in the EPROM 12 is turned to contents corresponding to the communication standards of the respective export opposite nations and regions and the line control board 100 to which the NCU 11 and the EPROM 12 are packaged is inserted to the equipment main body B and connected to the main board 200, this facsimile equipment corresponding to the communication standards in the various nations and regions is easily manufactured.
Patent JP-2000354963-A (JP)
Title: Automatic polishing device and polishing method
Inventor: FUKUZAWA HIROAKI
IPC: B23Q17/09
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To prevent excessive polishing and insufficient polishing by holding a body to be polished and a polished reference body on a holding means, detecting a designated physical quantity during polishing using a polishing means, and ending the polishing work of the polishing means according to the detection signal. SOLUTION: In the case of polishing both surfaces of a substrate such as a quartz substrate, a glass substrate or the like, a lower polishing table 3 and an upper polishing table 4 respectively provided with a polishing pad are disposed, and a holder 1 having plural glass substrates held thereon is disposed between both polishing tables 3 and 4. When the respective polishing tables 3, 4 are rotated by rotating motors 6, 7 to perform polishing, the turning torque of the rotating motor 6 is detected by a torque sensor 8, and a torque signal Tx from the torque sensor 8 is sampled at a fixed interval by a sensor signal collecting means 9 to be compared with a reference torque signal To stored in a storage means 11. When the comparison result is Tx>To, the end of polishing is decided by a deciding part 12.