baber/WOPTO huggingface dataset:
Patent JP-S62243678-A (JP)
Title: Cathode-ray tube
Inventor: OKADA HIDEKI
IPC: C09K11/08
Filed: 1986-04-15
Abstract: PURPOSE:A cathode-ray tube, having a fluorescent screen coated with a fluorescent substance obtained by blending a green fluorescent substance expressed by the formula Y3Al5-xGaxO12:Tb with a red fluorescent substance expressed by the formula Y2O3:Eu and capable of stably displaying amber color within a wide current range. CONSTITUTION:A cathode-ray tube having a fluorescent screen coated with a fluorescent substance obtained by blending (A) a green fluorescent substance expressed by the formula Y3Al5-xGaxO12:Tb (x is 0-5) with (B) a red fluorescent substance expressed by the formula Y2O3:Eu. The weight ratio [(A)/(B)] of the components (A) to (B) is preferably 6/4-4/6. EFFECT:Capable of exhibiting high brightness and giving projected images of good quality hardly fatiguing eyes by using an computer projector tubes.
Patent JP-H05334975-A (JP)
Title: Ic-incorporated fluorescent character display tube and manufacture thereof
Inventor: KANEKO KAZUO
IPC: H01L21/60
Filed: 1992-04-08
Abstract: PURPOSE:To reduce processes and materials required for thermo-compression bonding an IC chip to a bump formed on an insulating substrate, the IC chip having a specific anisotropic conductive adhesive applied to its sticking surface. CONSTITUTION:Anode wiring 2 is screen printed on an insulating substrate 1 using Ag paste or the like. A black insulating layer 3 is formed on the surface of the insulating substrate 1 opposite to an IC chip 6, except in portions where contact through holes are formed between a display electrode 4, a bump 7 and wiring 2. The inside of each contact through hole is coated with Ag paste and/or Ag-graphite paste and the paste is baked to form the electrode 4 and the bump 7 and a phosphor layer 5 is formed on the electrode 4. An anisotropic conductive adhesive 8 comprising polyimide resin and a conductive filler is applied to the back face of the chip 6 and the pad of the chip 6 and the bump 7 are positioned and thermo-compression bonded to each other and dried. A filament 10 is mounted on a grid 9 installed above the phosphor layer 5 and a cover glass 11 is sealed to the substrate 1 and then gas is exhausted.
Patent JP-S58220839-A (JP)
Inventor: MAEDA YOSHIYASU
IPC: D02J1/08
Filed: 1982-05-21
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-S5611105-A (JP)
Title: Method and appratus for correcting and controlling meandering motion of rolled material
Inventor: KIKUMA TOSHIO
IPC: B21B37/00
Filed: 1979-07-11
Abstract: PURPOSE:To make the bending force not to be the disturbance for the titled apparatus, by combining the roll gap controlling method depending on the left and the right roll gaps under the no-load condition and on the rolling load, with the method for operatively eliminating the load unbalance due to the bending force depending on the shift of the work roll and on the detecting signal for the bending force. CONSTITUTION:The arithmetic amplifiers 28-31 operate the thickness difference DELTAhw-d between the left and the right sides of the rolled material 27, and this difference is inputted to the draft controllers 12, 13, in the direction to make this difference zero. Hereby, the meandering motion is prvented, however, there is a problem that the bending force tends to be the disturbance for the meandering motion correcting and controlling apparatus and also tends to cause the meandering motion. Then, the detector 35 detects the work roll's position (e), and on the other hand, the detector 36 detects the bending pressure PF. These two signals are inputted to the arithmetic amplifier 37 which operates the formula, and inputs the result after adding it the minus sign to the arithmetic amplifier 28. In the formula, DELTAPw-d(b) is the load unbalance generated by the bending force between the left and the right load cells, Pw and Pd are the detected values by each of these load cells, F is the bending force per one chock, and (l) is the distance between the mill center and the backup roll chock.
Patent JP-S61239001-A (JP)
Inventor: HAMUZEE KARAMI
IPC: A61F13/58
Filed: 1986-04-15
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-S61244558-A (JP)
Title: Method of ink jet recording
Inventor: TAKEDA YUUSUKE
IPC: B41J2/07
Filed: 1985-04-23
Abstract: PURPOSE:To enhance an accuracy of ink dot printing position in a charging control type ink jet recording device of binary deflection system, by setting a deflection factor of ink drips on the basis of a radius and a rotating speed of a drum. CONSTITUTION:When initializing, a deflection factor (x) is so set that a radius of a drum (r)mm, a rotating speed of the drum (omega)rad/sec, a time (t)sec required for an ink drip jetted from a nozzle to reach the surface of the drum and the deflection factor of ink drip (x)mm have the relation x=romegat. As a result, an ink drip dot position does not vary with an ink drip flying speed Vj. Enhancement of the accuracy of the dot position against fluctuations of a nozzle-to-drum distance and a pump flow rate can be expected in addition to that of an ink drip flying speed Vj.
Patent JP-S62244192-A (JP)
Inventor: WATANABE HIROSHI
IPC: H05K3/20
Filed: 1986-04-17
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-H0685430-A (JP)
Title: Connection structure and mounting plate of electronic part, circuit board, and electronic part or assembling finished product
Inventor: KAWAGUCHI TOSHITADA
IPC: H01R4/24
Filed: 1992-04-08
Abstract: PURPOSE:To solderlessly connect an electronic part, and to accomplish both laborsaving and reduction in cost. CONSTITUTION:On the mounting plate 3 of a thin conductive plate 3, on which a circuit pattern is formed by conducting a blanking process, or an electronic part mounting plate 3, a cut-end raised part 1 or 1' is provided at least on two or more line-opposing or point-opposing part. A connecting conductor or the lead of a mounting part is inserted from the cut-end raised recessed part, and it is electrically connected.
Patent JP-S63251583-A (JP)
Inventor: SUZUKI OSAMU
IPC: E05F15/20
Filed: 1987-04-09
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-S5713937-A (JP)
Title: Coil bundling device of rotary electric machine
Inventor: KIRI SHIYUUICHI
IPC: H02K3/52
Filed: 1980-06-27
Abstract: PURPOSE:To simplify shaping and fixing work of coil ends by preparing a bundling band having an engaging section at one end wherein the bundling band is wound on the other coil end by passing through the external circumference of an iron core after winding on one coil end for clamping and engagement. CONSTITUTION:A bundling band 11 having an engaging hole 12 at one end and an engaging piece 13 on the surface of the band as well is prepared. After winding the bundling band 11 on the coil end section 4, the bundling band 11 is led to the othere coil end section along the external wall surface of an iron core 1 and after winding the bundling band 11 on the other coil end section as well, the band section is passed through the hole 12 to temporarily clamp and fix by the hole 13. After that, the band 11 is clamped by predetermined clamping power to shape so that the coil end section may expand outward and the coil ends are fixed. In this way, clamping and fixing work can easily be performed without receiving the influence of repulsive power at the time of shaping.
Patent JP-H01259199-A (JP)
Title: Manufacture of grain-oriented silicon steel sheet with low iron loss
Inventor: ISHITOBI HIROTAKE
IPC: H01F1/16
Filed: 1988-04-11
Abstract: PURPOSE:To reduce iron loss by means of simplified treatment by subjecting a finish-annealed grain-oriented silicon steel sheet to electrolytic treatment in an aqueous solution of chloride to form a magnetically smooth surface and then applying electropolishing or chemical polishing to the above. CONSTITUTION:An oxide layer on the surface of a grain-oriented silicon steel sheet after final finish annealing is removed. Then, anodic electrolytic treatment is applied to the above steel-sheet surface in an aqueous solution containing one or more water-soluble chlorides (NaCl, MgCl2, etc.) to form a magnetically smooth surface. Successively, slight chemical polishing or electropolishing is applied to the above. By this method, superior iron loss-reducing effect can be produced with minimal amount of dissolution, and further, industrialization can be facilitated.
Patent JP-S5513689-A (JP)
Title: Speed controller of motor
Inventor: YAMAMOTO TAKEMI
IPC: H02P29/00
Filed: 1978-07-17
Abstract: PURPOSE: To drive this motor in the desired number of revolution even to the variation of line voltage, by obtaining pulse signals proportional to the number of revolution of the motor, and by controlling the application or interruption of power to the motor on the basis of the length of the pulse period.  
     CONSTITUTION: When the number of revolution of a direct current motor M is speed controlled so that the number of revolution each become to fixed speed 4500, 2000, 1000, 200 r p m, an AND circuit 22 emits output signals SP 2  that are each frequency divided into 1/5, 1/2, 1, 1 to speed pulse signals from a pulse generator 16 if a rotary switch 14 is set to a termianl corresponding to the desired set number of revolution. Meanwhile, a subsraction counter 24 also operates so that the value of 335, 300, 1500 each be subtracted on the basis of clock pulses in response to the functioning of the AND circuit. Thus, whether or not the subtraction counter 24 finishes the subtraction of value each preset until the counter 24 receives the next signals SP 2  is discriminated by the output signals of an OR circuit 26, and the speed of the motor M is controlled by the conditions of the output signals. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08257653-A (JP)
Title: Method for joining metallic parts
Inventor: GOMI KAZUTO
IPC: B21D39/04
Filed: 1995-03-17
Abstract: PURPOSE: To eliminate the initial deviation of a joined parts, and to improve the fracture strength by forming a surface groove of approximately V-shaped section in a joining method of a metallic parts where the surface groove is formed in a shaft-shaped member, the shall-shaped member is inserted in a tubular member, and a recessed groove is formed in the end face of the tubular member by a press to achieve the joining. CONSTITUTION: Surface grooves 11, 12 are formed circumferentially in a shaft- shaped member 1, and annular recessed parts 22, 23 are formed by a press with a tubular member 2 inserted thereto. The wall of the tubular member 2 is filled the surface grooves 11, 12 by forming the annular recessed parts 22,23, and the shaft-shaped member is firmly joined with the tubular member 2. Because the section of the surface grooves 11, 12 is of V-shape having the opening angle of 90-100 deg., the stock of the tubular member 2 is easily pushed out into the surface groove to fill the space in an approximately complete manner, and the contact area in the surface grooves 11, 12 is greatly improved compared with the conventional one.
Patent JP-S61249207-A (JP)
Title: Cutting method
Inventor: SHIMOGOE AKIRA
IPC: B23C3/00
Filed: 1985-04-24
Abstract: PURPOSE:To reduce wear of a tool by releaving a tool from an upper face when the upper face is machined, an inclination face of one-side is machined and the tool is moved to the other side, in cutting method in which a convex portion having the inclination face crossing the raw material surface is formed. CONSTITUTION:The uppermost part of a convex portion B is machined and a cutting tool T is progressed to the position H2 which is cut by DZ more to the first cutting position H1, and moved in the direction parallel to a plane face A1 up to the position where the outer peripheral face of the cutting tool T confronts that of B, then the cutting tool T is rised along the outer peripheral face of the convex portion B. When the height of the cutting tool T reaches the previous cutting position H1, the cutting tool T is moved to the direction parallel to the raw material surface Ws up to the height of relief H10 to avoid interference with the uppermost portion of the convex portion B. And the opposite side is also machined. This method can reduce unnecessary wear of the cutting tool and machining time can be reduced.
Patent JP-S5313701-A (JP)
Title: Automotive wheel
Inventor: YAMAUCHI MAKOTO
IPC: B60B21/02
Filed: 1976-07-23
Abstract: PURPOSE: To enable running of a vehicle with a punctured tire as it is by partly providing a groove of special width and depth formed peripherally on the rim of the wheel for a tubelesstire. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61242411-A (JP)
Inventor: ANDORIYUU GOODON FURANSHISU DE
IPC: H03K17/687
Filed: 1986-04-15
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-S5515220-A (JP)
Title: Static induction equipment
Inventor: SOKAI KATSUJI
IPC: H01F27/28
Filed: 1978-07-18
Abstract: PURPOSE: To reduce a fluctuation of potential with a lowered initial potential by connecting in parallel the capacitors at a connection point of the winding wherein the initial voltage is greater than a normal voltage to a shock impressed voltage.  
     CONSTITUTION: This induction equipment is composed of coils 1 1  to 1 6  having a high tension winding connected in series and a tap coil 1T, and a static plate 2 is connected to the end of the winding. A capacitor 6 is provided between a point P and terminal V, or to the tap coil 1T. When a shock voltage E may be impressed onto a terminal U while earthing the terminal V, because the static capacitance between the point P and terminal V is increased by the capacitor 6, an initial potential EP 2  at the point P can be restricted to a sufficiently low value, and a resonance frequency be also lowered. As a result, an earth voltage at the point P to the earth and the voltage difference between the terminal U and point P can be reduced, the insulation for the coil 1 and tap switch 5 can be easily established and a cost for the transformer can be also reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58205096-A (JP)
Title: Manufacture of heat exchange element
Inventor: SHIMAI TAKUJI
IPC: F28F21/04
Filed: 1982-05-26
Abstract: PURPOSE:To prevent heat transmitting fins from being covered with resin by a method wherein the heat transmitting fins of thermo-conductive ceramics are inserted into predetermined holes on the upper and lower molds thereof interposing flexible members and a thermoplastic corrosion resistant material is flowed into the space of the molds. CONSTITUTION:The upper die 1 and the lower die 2 are provided with a multitude of holes 4, 5 for inserting the heat transmitting fins 12 of the highly heat conductive ceramics 3 and the internal wall surfaces of the holes are provided with heat resistant flexible members 6, 7. The ceramics bodies 3 are pinched inbetween the upper die 1 and the lower die 2 and the thermoplastic plastic 9 is poured into the space 8 in the dies, which will become to a bulkhead 11 and outer walls 10, 10. In this case, the plastic 9 will never be flowed out into the clearance between the ceramics bodies 3 and the flexible members 6, 7, therefore, the heat transmitting fins 12 may be prevented from being covered by the resin, which reduces the heat transmitting properties thereof. Thereafter, the die 1, 2 are removed and the flexible members 6, 7 are removed from the ceramics bodies 3. When the necessary number of sheets of the heat exchange element, thus obtained, are piled up, a heat exchanger capable of coping with various heat exchanging capacities may be obtained.
Patent JP-H04319856-A (JP)
Title: Portable copying machine
Inventor: NAKANISHI KEIICHI
IPC: H04N1/107
Filed: 1991-04-19
Abstract: PURPOSE:To enable a user to copy only the necessary part by providing a reading width setting part where a reading part sets its desired reading width. CONSTITUTION:A portable copying machine is provided with a reading part 1 which moves along a reading subject in order to read the image on the surface of the reading subject and a printing part 2 which moves along a printing subject to print it. When the reading width is set with the ten keys 4, the reading width is set on the basis of the center. Then a user pushes a start key for reading the image to apply the part 1 to the printing subject and starts the movement of the part 1 along the printing subject. Thus the reading of the image is started. The image reading action is never started unless the part 1 is moved along the printing subject. Furthermore the picture elements of the areas except a fixed area of the read image are defined as the white ones, and the images equivalent to one line are stored in a memory 10b through a CPU 10a. Then the part 2 is applied to the printing subject and moved along this subject. Thus the image data are read out and copied to the printing subject.
Patent JP-H07295143-A (JP)
Title: Photographic-film support, photographic element and manufacture of photographicfilm support
Inventor: CHIYAARUZU TOOMASU HEBUNSU
IPC: G03C1/795
Filed: 1995-04-13
Abstract: PURPOSE: To produce a photographic film supporting body for reducing an accumulation of dust to a developed negative film. CONSTITUTION: In a producing method of the photographic film supporting body, an antistatic layer is formed on a polymer film by applying a photographic film consisting of a clear and transparent polymer film, having the antistatic layer existing on an upper surface and a lower surface and between the upper surface and the lower surface and a film formable coating composition, containing an antistatic agent on the first clear and transparent polymer film, and a free surface of the antistatic layer is over-coated with the second polymer film having the same chemical composition.
Patent JP-S57200810-A (JP)
Title: Method and device for detecting deformation of side wall of tire
Inventor: JIYAN EDOWAARU ANJIERU
IPC: G01M17/02
Filed: 1982-05-26
Abstract: A method and apparatus (10) for determining the presence of bulges and valleys in the sidewall of a tire (12). Displacement transducers (16-20) monitor deflections in the sidewalls of the tire (12) and provide output signals characteristic of such deflections. A differentiator (38) determines the slope of such deflections and, for such periods that the output of the differentiator (38) exceeds particular thresholds (40a,40b), integrators (42a,42b) integrate the output. The maximum integrated values sensed about the tire (12) are stored (44a,44b) and displayed (46a,46b).
Patent JP-H11266332-A (JP)
Title: Combined device having printer schedule function
Inventor: OZAKI MINORU
IPC: H04N1/00
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To allow each function to share a recording part in a well-balanced way and to control a printer schedule more flexibly by setting a preferential rank to each function, deciding its rank after processing start of each function and before its operation execution and carrying out it operation according to the rank set according to the decision result. SOLUTION: A base priority of a printer is set (202) by referring to the priority of a set function. A processing operation, such as a user's key-input operation and fax receiving before actually using the printer is performed (203). For instance, in the case of using IFAX receiving, a PC printer function,etc., except fax receiving which have higher priority, a printer can no longer be used from this time. A printer is acquired for processing to actually use the printer(204). Actually, the printer is used, printing is performed (205) and when the printing processing is finished, the printer is released (206). If there is a function waiting for being used at this point of time, the function occupies.
Patent JP-H01261485-A (JP)
Title: Antifreeze
Inventor: TATEIWA HIDEYA
IPC: C09K3/00
Filed: 1988-04-12
Abstract: PURPOSE:To obtain an antifreeze having an excellent ability to inhibit aluminum corrosion and contg. no amines, by adding seven particular compds. to a mixture of a glycol with water and regulating the pH value of the resultant mixture so as to fall in a particular range. CONSTITUTION:An antifreeze comprising a glycol and water is mixed with phosphoric acid (A), a dicarboxylic acid (B), a manganese compd. (C), a molybdate (D), mercaptobenzothiazole sodium (E), a nitrate (F), a benzoate (G) and a copolymer (H) derived from a polyalkylene glycol monoallyl ether (I) of formula I [wherein each of m and n is 0 or an integer, provided that m+n is 1-100; and (C2H4O) and (C3H6O) units may be bonded in any sequence], a maleic acid monomer (II) of formula II and/or a monomer (III) copolymerizable therewith thereby obtaining an antifreeze having a pH value of 6.5-9.0.
Patent JP-S61245966-A (JP)
Title: Method for analyzing two-dimensional solidification of three-dimensionally shaped casting
Inventor: SUGIMOTO KIMITOSHI
IPC: B22D46/00
Filed: 1985-04-23
Abstract: PURPOSE:To obtain the result of an analysis equiv. to the result of a three-dimensional analysis with a two-dimensional analysis in the stage of analyzing the process of solidification at the optional section of a three-dimensionally shaped casting by adding correction to the heat conductivity on the casting mold side for each of the segmented simple shape parts of the above-mentioned casting. CONSTITUTION:The analysis for the solidification of the section A-A in the central part is executed in, for example, a casting plan of the casting 5 which is a rectangular parallelepiped 1 of LXLX2L in the product part and has a riser 4 in the central upper part thereof. The casting 5 in this case can be considered by segmenting the same to the three simple shape parts; the rectangular parallelepiped 1, frustrum 2 of circular cone and circular cylindrical body 3. The correction factors for the heat conductivity based on these 1-3 as a standard model are calculated and the standard of the correction factors is preliminarily made according thereto. Each of the 1-3 in the casting mold 6 is considered by segmenting the same to the mold parts 7-9 of the required range enclosing the same and the true heat conductivity lambdaT of the casting sand is multiplied by the correction factor to obtain the apparent heat conductivities lambda1-lambda3 for each of the mold parts. The two-dimensional analysis is executed by using these conductivities by which the result of the solidification equiv. to the result of the three-dimensional analysis is reproduced.
Patent JP-S63253667-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAKAI CHIAKI
IPC: H01L21/336
Filed: 1987-04-10
Abstract: PURPOSE:To prevent the deterioration of dimensional accuracy and the damage, etc., of a base body by using a method in which a layer capable of being fluid ized through heat treatment is laminated onto a gate electrode, being deformed through heat treatment, and the width of the pattern on the layer is widened. CONSTITUTION:A semiconductor layer 3 as a gate electrode is formed onto a base body consisting of a semiconductor substrate 1 and an insulating film 2, and a thermosoftening layer 4 as a layer, which can be fluidized through heat treatment, is shaped onto the layer 3. The thermosoftening layer 4 and the semiconductor layer 3 are patterned, and a laminating structure section 5 in which the gate electrode 3a and a prismatic protruding strip section 4a are laminated is shaped. The prismatic protruding strip section 4a is deformed through heat treatment in order to widen the width of the laminating structure section 5 functioning as a mask, and a flat cylindrical protruding strip section 4b is formed. Ions in high concentration are implanted into low-concentration impurity regions 6 to shape high-concentration impurity regions 6a. The flat cylindrical protruding strip section 4b is removed selectively, and a flattened film 7 is applied and shaped in order to easily advance a post wiring process, etc.