baber/WOPTO huggingface dataset:
Patent JP-H06154682-A (JP)
Title: Discharge device with ribbon nozzle for coating printing circuit board
Inventor: GUREN HAASUTETSUKU
IPC: B05B15/06
Filed: 1993-07-16
Abstract: PURPOSE: To obtain a coating material layer of a uniform thickness by forming a nozzle tip in such a manner that a discharge slot intersecting with the hemispherical blind recessed part of the tip has a rectangular shape having dimensions of an approximately constant width and length along the longitudinal dimension over the entire part, thereby forming a wide, splash-free, leaf-shaped or ribbon pattern on a circuit board. CONSTITUTION: The nozzle is so formed that the nozzle tip 24 has an inflow port end, a discharge end and a nozzle bore 30 having a longitudinal axis 37. The nozzle bore 30 is formed to a shape tapered inward to the longitudinal axis 37 toward the discharge end from the inflow port end. The discharge end is formed with the hemispherical blind recessed part 4 generally within the nozzle body. The discharge slot 40 intersecting with the hemispherical blind recessed part 34 at the discharge end of the nozzle bore 30 is formed at the nozzle tip 24. The discharge slot 40 is so formed as to constitute the approximately rectangular shape having the approximately constant width and length dimensions along the longitudinal dimension of the entire part.
Patent JP-S6420423-A (JP)
Title: Pressure withstanding inspection machine for wheel for vehicle
Inventor: TANABE ICHIRO
IPC: G01M3/06
Filed: 1987-07-15
Abstract: PURPOSE:To facilitate the decision of leakage by holding a wheel by a holding mechanism provided on a reciprocating driving mechanism for bringing a sliding axis to a reciprocating motion, allowing it to descend into a water tank, providing a gas injection port, and also, installing a rotatable wheel airtight plate to the wheel. CONSTITUTION:A wheel W of an inspection item is held by a clamp claw 4 by operating a clamp claw operating cylinder 13, and thereafter, by operating a cylinder 10 and a reciprocating driving device 6, the claw 4 is allowed to descend into an inspection water tank 7. Subsequently, an airtight plate 22 is allowed to abut hermetically on both sides of the wheel W allowed to descend into the water tank 7, and thereafter, the claw 4 is opened, water is poured to the wheel W and the inspection water tank 7 is filled with water. Thereafter, gas from an air blowing device 19 is pressed into the wheel W through a gas injection port 23 provided on the airtight plate 22, and also, the airtight plate 22 for inserting and holding the wheel W is rotated. As a result, when an air hole exists on the rim surface of the wheel W, an air bubble is emitted, therefore, the existence of this air bubble is inspected.
Patent JP-2001005202-A (JP)
Title: Photosensitive agent removing device
Inventor: MATSUMOTO SHUNICHI
IPC: B08B3/08
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive agent removing device capable of rapidly removing a photosensitive agent from a base material with a small quantity of a solvent. SOLUTION: The device has a dissolving vessel 1, which is composed of a solvent layer 10 storing a solvent for dissolving the photosensitive agent carried on the base material and a cooling part 11 positioned above the solvent layer 10 and for cooling the solvent vapor to form liquid drops, a storage vessel 3, which is composed of a storage part 30 positioned below the solvent layer 10 and for storing the used solvent and a heating part for vaporizing the solvent in the storage part 30, a 1st passage 2 for introducing the solvent in the solvent layer 10 into the storage vessel 3 and a 2nd passage 4 for introducing the solvent vapor generated in the storage vessel 3 into the dissolving vessel 1 and a syphon part 20 is provided in the 1st passage 2.
Patent JP-2000008196-A (JP)
Title: Electrodeposition coating device
Inventor: OTSUKA CHIKAYUKI
IPC: C23F1/00
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an electrodeposition coating device which is capable of efficiently suppressing the rise of the concentration of cupper ions in an electrodeposition cell in accordance with the progress of the electrodeposition coating treatment. SOLUTION: In the electrodeposition coating device P, the electrodeposition coating is applied on a material 1 to be coated in the electrodeposition cell 4, and an electrodepositing liq. 5 or an electrodeposition coating material stuck to the material 1 to be coated is washed/recovered in a recovering vessel 9. At this point, the major part of cupper ion chelate produced in the electrodeposition cell 4 is carried into the recovering vessel 9 while accompanying the material 1 to be coated. Then, an ultrafilter 19 is provided in a liq. feeding path which refluxes a recovered liq. 10 in the recovering vessel 9 to the electrodeposition cell 4 and a filtrate only from this ultrafilter 19 is fed to the electrodeposition cell 4.  Since the cupper ion chelate is hardly incorporated in this filtrate, the cupper ion chelate carried into the recovering vessel 9 is not returned to the electrodeposition cell 4, thereby suppressing the rise of the concn. of the cupper ions in the electrodeposition cell 4.
Patent JP-S6154414-A (JP)
Title: Supporting device for combinational scale
Inventor: MIKATA YOSHITAKA
IPC: G01G19/387
Filed: 1984-08-24
Abstract: PURPOSE:To prevent oscillation from being transmitted to a measurement part even when the measurement part is provided in a storage part by providing the storage part at the periphery of a support part and coupling the support part and storage part with a base through the 1st and the 2nd leg parts which are independent of each other. CONSTITUTION:The support part 4 is provided to the center part of the base, three leg parts 6 project from the reverse surface toward the base 2 at intervals of 120, ad their tip parts are fixed in the base 2 through a rubber cushion 8. A recessed part 12 is formed over the entire area of the lower peripheral surface of a swelling part 10 at the upper part of the support part 4, and plural straight movement feeders 14 are arranged radially from the center to the outside; and an article supplied to a cone part 16 is supplied to each supply hopper 18 through the oscillation of the straight movement feeder 14 and a measuring hopper 20 is provided under each supply hopper 18. The storage part 26 formed annularly is provided in the recessed part 12, and three leg parts 28 are arranged on the reverse surface projecting among the leg parts 6 toward the base 2 at intervals of 120 deg. and fixed to the base 2. Then, articles are supplied from supply hoppers 18 above them and measured by a load cell 29.
Patent JP-S6421908-A (JP)
Title: Material for magnetooptic element
Inventor: ISHIKAWA TAKEMASA
IPC: C30B29/28
Filed: 1987-07-17
Abstract: PURPOSE:To improve performance index theta/alpha in a 0.8mum band, by adding In<3+> in an iron garnet crystal and the like, and reducing light absorption in the 0.8mum band, wherein the effect of absorption of Fe<3+> in 0.7 and 0.9mum bands is liable to receive. CONSTITUTION:A film growing surface is grown on a nonmagnetic garnet substrate. Light is orthogonally inputted into the surface of film growing surface of an orthogonal input type optical isolator material. The material is grown by a liquid phase epitaxial method. The film thickness is 30mum or longer. The composition ratio of the material is substantially (R3-xBix)(Fe5-yIny)O12 (where x=0.5-1.5 and y=0.01-1.0). Such a material is used. For example, (YBi)3(FeIn)5 O12 is grown on a (GdCa)3(GaZrMg)5O12 substrate from PbO-Bi2O3-B2O3 flux. In order to examine the effect of In<3+>, the mol% of (Fe2O3+In2O3) is made constant. Only the ratio of Fe2O3/In2O3 is changed. The film thickness is made to be about 30mum. Then, the performance index indicates 15deg/dB at In<3+>=0.3 atom/f.u.
Patent JP-S6154373-A (JP)
Title: Driver's cabin lifting-up apparatus
Inventor: SHIMOSAKO ISAMU
IPC: B62D33/067
Filed: 1984-08-25
Abstract: PURPOSE:To prevent a driver's cabin from being tilted when it is lowered, by making equal each lowering speed of the pistons of the right and left actuators for lifting up the driver's cabin. CONSTITUTION:The pushing-out chamber 7d of one actuator 10b is connected between the first and the second check valves 1e and 1f through a pilot check valve 7g. The connection part is connected to the pushing-out chamber 1d of an actuator 10A through the check valve 1e. Said chamber 1d is connected to the second conduit 3 through a pilot check valve 2. Each flow resistance of the check valve 7g and the check valve 1e in the case where working fluid is discharged into the conduit 3 from a chamber 7d is set sufficiently smaller than the flow resistance of the above-described valve 2. Therefore, each resistance of the working fluid in the course ranging from the chambers 1d and 7d to the conduit 3 is substantially discharged into the conduit 3 only through a common valve 2, and each lowering speed of the pistons 1d and 7d is made equal.
Patent JP-S6236659-A (JP)
Title: Photopolymerizable composition
Inventor: NAGASAKA HIDEKI
IPC: G03F7/033
Filed: 1985-08-12
Abstract: PURPOSE:To obtain a stable photopolymerizable composition capable of forming a permanent protective mask superior in storage stability, resistance to alkali and organic solvents and heat, electric insulating property, mechanical strength, and the like by using, as the binder of the photopolymerizable composition, a copolymer having (meth)acrylic groups obtained by a specified method. CONSTITUTION:The copolymer having the (meth)acrylic groups is obtained by reacting (meth)acrylic acid with a copolymer composed of 2-50mol% glycidyl methacrylate and 50-98mol% other nonacidic vinyl monomer, such as methyl or ethyl (meth)acrylate, styrene, or (meth)acrylontrile, and furter reacting the remaining glycidyl groups with a nonopolymerizable organic carboxylic acid, and the copolymer is used for the binder of a photopolymerizable composition to be used for a nonelectrolytic plate resist or solder resist. Moreover, a polymerizable monomer having >=2 terminal ethylenic group and a photopolymerization initiator are added to said composition.
Patent JP-2001005656-A (JP)
Title: Program customizing device and storage medium
Inventor: TABATA SHINICHIRO
IPC: G06F9/06
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To make easily generable a customized program corresponding to a desirable classification by selecting, reading out, and displaying stored process contents by classifications, and editing them. SOLUTION: A CPU 1 expands an application program specified among various application programs corresponding to a system program stored in a storage device 5 and its system, in a program storage area of a RAM 4. Various indications or data inputted from an input device 2 are temporarily stored in the RAM 4 and according to the input indications and input data, a customizing processing is performed by the application program stored in the storage device 5. Its process result is stored in the RAM 4 and displayed on a display device 3. Then the process result stored in the RAM 4 is saved at a storage destination in the storage device 5 which is indicated through the input device 2.
Patent JP-H05196670-A (JP)
Title: Apparatus and method for detecting radiation
Inventor: JIEFURII BII NAITO
IPC: G01N22/00
Filed: 1992-06-11
Abstract: PURPOSE: To accurately detect stray radioactive rays by maintaining a constant distance between an antenna element of a detecting device and a device to be measured. CONSTITUTION: Dipole antenna elements 18, 20 of a detecting antenna 10 form an axis of the detecting antenna 10 and they are enclosed by an annular dielectric enclosure 14. Spacer discs 30 are provided for supporting both ends of the antenna element such that a gap is defined between the antenna element and the enclosure 14. The gap is formed so as to assure a given distance between any part of a device to be measured and the antenna element.
Patent JP-S6238287-A (JP)
Title: Method for removing resist in alkali waste solution
Inventor: FUJITA EIJI
IPC: G03F7/30
Filed: 1985-08-12
Abstract: PURPOSE:To efficiently remove a resist, by extracting an alkali waste solution with an org. solvent of which the solubility to water at 20 deg.C is 30wt% or less and the solubility parameter is 9-11.5. CONSTITUTION:In extracting a photosensitive resist from an alkali waste solution, an org. solvent of which the solubility to water at 20 deg.C is 30wt% or less and the solubility parameter is 9-11.5 such as ethyl acetate, butyl acetate, methyl ethyl ketone or methylene chloride is added to and mixed with the alkali waste solution. Subsequently, the liquid mixture is allowed to stand until separated into two layers and the org. solvent layer containing the resist is separated. By this method, the photosensitive resist in the waste solution can be efficiently removed.
Patent JP-H0927736-A (JP)
Title: Fet switch
Inventor: TONAMI YOSHIYUKI
IPC: H03K17/10
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To maintain an on-and off-state without being affected by the amplitude or electric power of a transmitted signal by connecting feedback circuits between respective gates and sources, and drains. SOLUTION: Between the transmission line between input and output ports 13 and 14, and the ground, FETs 11 and 12 which form a switch are connected in series, and capacitors 18 and 19 forming feedback circuit are connected between the gates and sources, and drains of the FETs 11 and 12. The FETs 11 and 12 are turned on or off according to the control voltage from a control port 17, and the input AC signal from the port 13 is transmitted to the output port 14, and grounded and voltage-divided by the multistage FETs 11 and 12. At this time, the gate potentials of the FETs 11 and 12 are varied by the capacitors 18 and 19 so that the gate-source or gate-drain voltages are prevented from exceeding a threshold value, thereby easily maintaining the on-and off- states of the FETs 11 and 12. Consequently, a large-power high-frequency signal can be transmitted without waveform distortion.
Patent JP-S57100767-A (JP)
Title: Mos type semiconductor device
Inventor: KOIKE HIDEJI
IPC: H01L27/092
Filed: 1980-12-16
Abstract: PURPOSE:To obtain a MOS type semiconductor device eliminating latch up and other malfunction by a method wherein a circuit trapping unnecessary carriers created in a substrate by the overshoot or undershoot of input/output pins is provided. CONSTITUTION:A p<-> type well region 22 is formed on an n<-> type silicon substrate 21, and an n<-> type source region 23 and an n<-> type drain region 24 are formed. Furthermore, a gate electrode 26 is formed on a channel region through a gate oxide film 25 to form an n channel transistor. Meanwhile, a p<+> type source region 23' and a p<+> type drain region 24' are formed on the n<-> type substrate and a gate electrode 26' is provided through an insulating film 25' to form a p channel transistor. A p<-> type carrier trap region 28 is formed between the p<+> type drain region 24' and the p<-> type well region and the region 28 is connected to ground.
Patent JP-H0341325-A (JP)
Title: Illuminating light source for color inspection and illuminating apparatus therefor
Inventor: HASHIMOTO KENJIRO
IPC: G02B5/22
Filed: 1989-07-10
Abstract: PURPOSE:To enable application of such color inspection to the aged that is equivalent to the one for the young by a method wherein yellowing which is peculiar to the aged and caused by the crystalline lens is compensated by an illuminating light. CONSTITUTION:A light source meeting the conditions that a correlative color temperature is 8000 to 12000 K and that deviation from a blackbody radiator orbit is within a range of +0 to +5 in CIE 1960 uv chromaticity coordinates and having an emission characteristic of the color rendering index of 95 or above is used as an illuminating light source. In an illuminator composed of a source 1 of a light approximating to a CIE standard light D65, a specular reflecting plate 2 and a panel 3, a relative spectral transmittance of the panel 3 is obtained from the ratio between the spectral transmittance of the crystalline lens of the aged and that of the crystalline lens of the young when a filter is applied, and it has a spectral characteristic that, when the transmittance of a wavelength 400 nm is set to be 100%, the relative value of the transmittance of 500 nm is 45 to 80%, the relative value of the transmittance of 600 nm 35 to 65% and that of the transmittance of 700 nm 30 to 60%.
Patent JP-H0824978-A (JP)
Title: Device for measuring and bending bundle wires
Inventor: YAMANOUCHI YOSHIYUKI
IPC: B21C51/00
Filed: 1994-07-07
Abstract: PURPOSE:To bundle always a fixed number of bundled wires by laying the wires carried with a conveyor on plural rollers and working a bending arm at the time of reaching the setting number of the laid wires. CONSTITUTION:The wire 12a cut off to the suitable length is carried with a belt conveyor 14 and dropped onto a wire laying part 3 composed of plural roller guide blocks and laminated. While this operation, light beam from a light sensor 6 irradiates. The laminated wires 12a cut off the transmission of the light beam and the rotation of the conveyor 14 deflecting the light beam is stopped. At the same time, the arm 5 is descended to bend the wire 12a as U-shape state downward from almost the center position. When the bending work completes, the arm 5 is ascended and the wires 12a are bundled by working a binding machine 8. By this method, the fixed number of the bending bundled wires having U-shape state are obtd.
Patent JP-S6420876-A (JP)
Title: Display apparatus of pinball stand
Inventor: HIGASHIHARA HIROYUKI
IPC: A63F7/02
Filed: 1987-07-16
Abstract: PURPOSE: To display information such as an actuating condition related to its stand by reading it out of memories on the basis of a signal to show an actuating condition inputted from a Pachinko (Japanese pinball game) stand and a calling-out switch, and displaying it on a display plate and lamps. CONSTITUTION: A liquid crystal display plate 14 to display a character and diagram, lamps 20a to 20d, a calling-out switch 22 and a control device 26 are installed in a single casing, on the one hand, the control device 26 is provided with memories 30 and 32 to store the plural display contents and a digital operation device 28. This device 28 reads out a program to show the display content corresponding to an actuating condition from the memories on the basis of a signal to show an actuating condition inputted from a Pachinko stand A and a switch 22, and displays it on the display plate 14 and the lamps.  As a result, information such as actuating, condition related to its stand can be displayed with every Pachinko stand, and in the case of this display, a central control device or the like is obviated, and a system is simplified, and cost is reduced, and it can also be applied to a small-scale Pachinko parlor.
Patent JP-H0621265-A (JP)
Title: Mounting substrate
Inventor: MURATA FUMIO
IPC: H05K1/03
Filed: 1992-07-06
Abstract: PURPOSE:To confirm the connected state of mounted electronics parts without measuring electric resistance or peeling mounted parts off. CONSTITUTION:The area where a circuit element 1 is surface-mounted is formed with a transparent substrate part 7, and for other area, a substrate 8 is formed with an ordinal substrate material such as glass epoxy, so that the joint of the circuit element 1 is visually observed from the non-mounting side through the transparent substrate 7.
Patent JP-S6375343-A (JP)
Inventor: JIIN EFU BARUTSU
IPC: F02M19/06
Filed: 1987-07-16
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-H1022795-A (JP)
Title: Multiplier circuit
Inventor: NAKAMURA TADAO
IPC: H03K5/00
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To obtain a multiplied clock whose duty factor is 50% even when a frequency of an original clock is fluctuated. SOLUTION: Bit outputs QA2-QAN of a counter 16 except a least significant bit are set to a register 17. That is, a half of a maximum count of the counter 16 is set to the register 17. Then the counter 16 is reset and when the count of the counter 16 is coincident with the set value of the register 17, a coincidence detection pulse CI is obtained and a synthesis pulse D being a synthesis of a 1st pulse B and the coincidence detection pulse CI is fed to a T flip-flop 21. Thus, a multiplied clock E whose duty is 50% multiplying an original clock A is obtained from the T flip-flop 21. Even when the period of the original clock A is fluctuated, the multiplied clock E whose duty is 50% of the original clock A at that point of time is obtained without fail.
Patent JP-S6336867-A (JP)
Title: Continuous painting equipment for band-shaped thin sheet material
Inventor: EBATA SADAO
IPC: B05C1/08
Filed: 1986-07-29
Abstract: PURPOSE:To subject a sheet material to uniform painting with good accuracy by providing a backup roll which rotates at approximately the same speed as the speed of a painting roller in the direction opposite from the conveying direction of the sheet material to the opposite side of the painting roller. CONSTITUTION:The back up roll 12 is disposed to the position opposite to the painting roll 9 of a 2nd painting device 3 via the sheet material 2 is continuous painting of the band-shaped thin sheet by a reverse roll system. The roll 12 presses the material 2 to the roll 9 by the required force and is rotationally driven in the direction 13 opposite from the conveying direction 6 of the material 2 at approximately the same speed as the speed in the conveying direction of the material 2. The recoating is then uniformly and smoothly executed; therefore, the sheet is painted uniformly with good accuracy and no adverse influences are exerted to the already coated surface on the opposite side of the sheet material.
Patent JP-H117595-A (JP)
Title: Sensor data collecting device
Inventor: KAWABE MITSUNORI
IPC: G01D21/00
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a sensor data processor by which multiple sensor modules are connected with fewer wirings, data is processed by means of division and the load of a controller is reduced. SOLUTION: When data is collected from the multiple sensor modules 101 to a host controller 103, data relay modules 102 with same configuration are connected in tree structure between them. The data relay modules 102 are provided with a host communication part having one host communication channel, a low-order communication part having plural low-order communication channels and an arithmetic part 203 for operating data inputted with the low- order communication channels and calculating one new data so that an arithmetic function is changed by the arithmetic system setting command of host module.
Patent JP-H1118090-A (JP)
Title: Variable rate coder
Inventor: FUJIWARA MITSUAKI
IPC: H04N19/503
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a variable rate coder in the case that sub video data are in existence. SOLUTION: Digital image data are tentatively coded by a tentative coding processing section 4. Furthermore, a coding section 10 codes the voice and character of information other than image formation and the generated code amount and a reproduced time are recorded. Information related to a generated code amount permitted for image data used for the processing conducted by a main coding processing section 5 is generated with respect to digital image data being a coding object, based on the code amount produced by voice/ character coding and the code amount produced by tentative coding of the digital image data at a coding adjustment section 6.  Based on the information relating to the generated code amount allowed for the digital image data in the operation of main coding generated by the coding adjustment section 6, the set quantization scale is used to apply main coding with respect to the digital image being an object of coding.