baber/WOPTO huggingface dataset:
Patent JP-H11268122-A (JP)
Title: Laminator and lamination method
Inventor: SUGIURA MASAHIRO
IPC: B29C65/00
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent the enclosing of air bubbles when a dry film is laminated to the stepped part of a slider. SOLUTION: In a laminator 10, a vacuum tank 11 is evacuated by a rotary pump 12. A cassette box 24 having a plurality of shelves is provided in the vacuum tank 11 and the slider substrates of a magnetoresistance effect thin film magnetic head are arranged in the cassette box 24 to be heated. After the heated substrates are placed on the feed table 27 moved by an air cylinder mechanism 26, they are fed by lamination rolls 13a, 13b to be inserted into the nip between the lamination rolls 13a, 13b by the pawl part 27a of the feed table 27. At this time, the dry film 14 supplied from a dry film roll 17 is also inserted into the nip between the lamination rolls 13a, 13b to be pressed to a substrate 15. By this constitution, the dry film 14 is laminated under vacuum.
Patent JP-H11274282-A (JP)
Title: Substrate housing vessel, substrate housing vessel cleaner, substrate housing cleaning method and substrate treating apparatus
Inventor: YOSHIKAWA NORIAKI
IPC: H01L21/02
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To enable cleaning of a pod which is a closed substrate carrying jig by a convenient method. SOLUTION: A pot 10 comprises a vessel body having an opening for carrying a substrate in or out at a face, removable cap mounted on the opening, and means for tightly contacting and fixing the cap to the vessel body. The cap has an inlet 70 for introducing a gas or liq. in the vessel and outlet 80 for discharging the gas or liq. from the vessel body. After tightly contacting and fixing the cap to the vessel body, a cleaning liq. is introduced from the inlet 70 of the cap and drained from the outlet 80 to clean the interior of the vessel with the pot itself used as a cleaning tank, without a separate cleaning tank, etc.
Patent JP-S573222-A (JP)
Title: Manufacture of thin-film head burying system
Inventor: HATSUTA HIROAKI
IPC: G11B5/31
Filed: 1980-06-03
Abstract: PURPOSE:To improve the work precision of a thin-film magnetic head by a burying system by inserting a wafer into a groove made in a slider block, and by performing polishing, etching, etc., after melt-sticking the both by using a glass bar. CONSTITUTION:In a slider block 3, a groove 13 for a wafer is formed and a glass bar 18 and a strip 2 of the cut wafer are inserted. Then, a cover glass 17 is used for a heat treatment with the slider block 3 and strip 2 pressurized, thereby melt- sticking the slider block 3, a wafer cover 14, and the cover glass 17 together. The top and reverse surfaces of this fused block 5' are roughly finished by a lapping treatment, etc., and then finished with prescribed precision by a polishing treatment, etc. Then, a working jig is used to form the rail part, ventilation groove part and core surface of the slider surface by etching, etc. The finished fused melt-stuck block 5' is cut into individual thin-film magnetic heads and each floating surface is treated by final finish lapping to obtain a product.
Patent JP-H08266226-A (JP)
Title: Iced confectionery production machine
Inventor: IWATA JUNICHI
IPC: A23G9/30
Filed: 1995-03-31
Abstract: PURPOSE: To provide an iced confectionery production machine so designed that the pressure of a chilling medium returning to a compressor is made constant by a constant pressure expansion valve, thereby enabling stable heat sterilization to be quickly operated without bringing the compressor to an overloaded state even if conditions such as ambient temperature are fluctuated. CONSTITUTION: This iced confectionery production machine has such a scheme that a vessel 1 and a cylinder 2 are heat-sterilized through such a cycle that a delivery gas chilling medium from a compressor 4 is circulated from a heat exchanger 5 for the vessel 1 and another heat exchanger 6 for the cylinder 2, via a 1st heat exchange piping 21a, a constant pressure expansion valve 24 and a 2nd heat exchange piping 21b successively in this order, to the compressor 4.
Patent JP-S55165832-A (JP)
Title: Delivery method of small-sized parts
Inventor: HINENO KAZUHIRO
IPC: B65G59/06
Filed: 1979-06-13
Abstract: PURPOSE: To provide reliable delivery of small-sized parts such as chip condensers stacked in a magazine, by pressing them through blowing from upside and exerting vibration on the magazine, so that the lowermost part is pushed being held between a pressor and a receiver.  
     CONSTITUTION: Small-sized parts 1 stacked vertically in a magazine 3 are kept pressed through a piston 6 by means of air injected from an air nozzle 7. The magazine 3 is equipped with a vibrator 8 to exert vibration on the parts 1 for sure delivery downward. The lowermost part 1 positioned on a rail 1 is pushed being held between a pressor 4 and a receiver 5 and taken away by a transfer method such as a vacuum chuck. The pressor 4 is then reset to push the following part 1 dropped on the rail 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000268554-A (JP)
Title: Image and sound reproducing device
Inventor: KUMAZAWA KIYOUSUKE
IPC: H04N5/85
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain an image and sound reproducing device which stably mounts external batteries regardless of assembly accuracy. SOLUTION: The positioning of a lower casing 1s of a device body 1 and a lower casing 4s of a battery part 4 to each other can be executed by supporting projections 41 and supporting grooves 1t which are retaining means together with pairs of the hook parts 4h and notched grooves 1h which are retaining means for both casings. The effect capable of stably mounting the battery part can be obtained by forming the above pairs together with the pairs of the hook parts 4h and notched grooves 1h which are the retaining means of the upper casing.
Patent JP-H05238477-A (JP)
Title: Operation verifying device for tank inside cleaning machine
Inventor: NISHIGORI YUKICHI
IPC: B63B57/00
Filed: 1992-02-26
Abstract: PURPOSE:To provide a device for verifying the operation of a tank cleaning machine installed in a tank such as a cargo oil tank in a tanker. CONSTITUTION:In a device for verifying the operation of a tank cleaning machine 1 which is installed in a tank 10 and provided with a rotary nozzle 3 capable of jetting cleaning liquid to the inner wall of the tank, a receiving device 6 having a receiving port for the cleaning liquid jetted from the rotary nozzle 3 and a discharge port for the cleaning liquid flowing-in from the receiving port, is installed in the tank 10, and the change of pressure in a sensing gas tube 7, the end part of which is open to the vicinity of the discharge port of the receiving device 6 and which is extended up to the outside of the tank 10, is indicated on an operation indicator 13. Thus, the flow state of the cleaning liquid in the receiving device 6 is detected in order to verify the operation of the tank cleaning machine 1.
Patent JP-2000262597-A (JP)
Title: Deodorant, and deodorizing sheet
Inventor: HARADA JUNJI
IPC: A61L9/01
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent an off-flavor from being generated, a health hindrance from occurring, and peripheral materials from being corroded by forming a deodorant of at least a photoreactive semiconductor and an amine-doped silicic acid compound. SOLUTION: A semiconductor which generates a photocatalyst reaction, having a forbidden band width of approx. 0.5-5 eV, preferably, approx. 1-3 eV, is used as a photoreactive semiconductor, and this deodorant is constituted in such a manner that a harmful substance may be degraded by the OH radical of the photoreactive semiconductor. The shape preferably is a particle-shape and the particle of which the specific surface area is approx. 10-500 m2/g is selectively used. The deodorant is formed of this photoreactive semiconductor and an amine-doped silicic acid compound for which, e.g. aniline or the like is adsorbed to a silicic acid compound. By this constitution, aldehydes generated by the photocatalyst reaction of the photoreactive semiconductor are removed by an adsorption by the chemically adsorbing reaction of the amine-doped silicic acid compound.  Thus, an off-flavor can be prevented from being diffused or the like.
Patent JP-S552763-A (JP)
Title: Electrolysis method of chlorine compound etching solution
Inventor: TSUBAKI HIDEO
IPC: C25F7/02
Filed: 1978-06-23
Abstract: PURPOSE: To reduce replenishing amount of chlorine and improve electrolysis efficiency by leading the etching solution which has recovered metals and the chlorine gas evolved in anode from the electrolytic cell into an absorption cell and returning the chlorine gas exhausted from the absorption cell into the electrolytic cell.  
     CONSTITUTION: Etching solution which contains a large amount of copper by etching printed substrates and the like is sent from a storage takn 1 into an electrolytic cell, where electrolysis is performed and the copper deposited on the cathode is recovered from a take-out port 21. The etching solution which copper has been recovered is fed to the lower part of an absorption cell 3 and the chlorine gas evolved on the anode side is fed to the blow-out pipe 32 of the absorption cell 3, allowing its primary absorption into the etching solution in the lower part of the absorption cell 3 to take place. Further, its secondary absorption into the circulating etching solution is let to take place by a pump 92. The remaining chlorine gas is returned from the top of the absorption cell 3 into the chamber 23 of the electrolytic cell 2. The etching solution having absorbed the chlorine gas is sent from the absorption cell 3 to a mixing cell 6, where the deficiency of chlorine is measured. The hydrochloric acid of the amount corresponding to the deficiency is sent from a dydrochloric acid tank 5 into the mixing cell 6, by which the etching solution is regenerated. The regenated etching solution is then fed into a regenerated solution storage tank 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59200317-A (JP)
Title: Self-traveling dolly
Inventor: NAKAJIMA KAZUNORI
IPC: G05D1/02
Filed: 1983-04-27
Abstract: PURPOSE:To perform an economical change of the route of a self-traveling truck by controlling the drive of the dolly in accordance with a driving pattern stored in a microcomputer. CONSTITUTION:A self-traveling dolly contains a central processing unit CPU1 of a microcomputer, an ROM2 and an RAM3. A driving pattern of the truck is stored previously to the ROM2. The CPU1 reads the information on a set speed V1 and the distance based on said driving pattern out of the ROM2 whdn the dolly starts. This information is stored in the RAM3, and the read-out speed V1 is delivered to a driver 6 in the form of a speed command signal to drive the truck. This driving state is detected every cycle by a counter/timer controller 4 via an oscillator 5. Then the contents of a traveled distance counter stored in the RAM3 are subtracted. When the contents are set at zero, a set speed V2 is read out to perform the driving control in the same way.
Patent JP-S60218088-A (JP)
Title: Radiant ray alarm meter
Inventor: TOMIZAWA FUMIO
IPC: G01T7/12
Filed: 1984-04-13
Abstract: PURPOSE:To detect an integral dosage of radiant ray and to generate an alarm by monitoring the characteristic parameter of a bipolar transistor (TR). CONSTITUTION:A memory 40 is stored with irradiation characteristic of the TR14 previously. A collector current setter 20 adjusts a variable resistance corresponding to a preset integral dosage for alarm generation and varies the base current to vary the collector current indirectly. A processing circuit 30 calculates the common emitter current amplification factor and compares the result with the irradiation characteristic of the TR14 in the memory 40 to determine a collector current to the alarm set integral dosage sent from the setter 20. Further, it is decided from the value of the collector voltage whether the integral dosage exceeds the alarm set value or not, and when so, an alarm is generated and the generation of the alarm is displayed on a display simultaneously part 50.
Patent JP-S52130-A (JP)
Title: Curve reader
Inventor: YASUNAGA SOUICHIROU
IPC: G06K11/00
Filed: 1975-06-23
Abstract: PURPOSE: To read a curve by detecting difference of two signal generated upon scanning of two points separated of the curve in case a curve is read by an image pickup tube. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62232271-A (JP)
Title: Half tone picture processor
Inventor: HANAOKA HIDEYUKI
IPC: H04N1/405
Filed: 1986-04-02
Abstract: PURPOSE:To prevent the generation of a moire phenomenon by subtracting a subtracting threshold from an added value based on a binarization signal and feeding back the subtracted value to an adder as the value to be added of a next picture element level. CONSTITUTION:A quantized time series signal, namely, the output of an A/D converter 21 and the output of a subtracter 23 are sequentially added and the scale of the added value every time thereof and the output value of threshold setting device 27 for changing a binarization deciding threshold to the direction which is easily binarized and reversed when the level difference between the two successive picture elements above the threshold for the level difference is compared and decided, thereby, the black/white binarization of the respective picture element level is performed. Accordingly, the threshold level, what is called during the binarization and decision is varied and no fixed. Thereby, the periodicity of NXM picture element size can be avoided and the generation of the moire phenomenon resulting from the fixing of the threshold can be prevented.
Patent JP-S58193353-A (JP)
Title: Preparation of tin plated wire
Inventor: SHIGA SHIYOUJI
IPC: C23C2/26
Filed: 1982-05-06
Abstract: PURPOSE:To enable the continuous operation of wire drawing work without interrupting the same, in welding a plated matrix wire coil to be drawn to a plated matrix wire coil undergoing wire drawing in a multi-system to carry out wire drawing work, by immersing the welded part and the vicinity thereof in a molten tin bath. CONSTITUTION:Plural tin or tin alloy plated matrix wires are passed through a same driven wire drawing machine in parallel relation to each other to be formed into a matrix wire coil which is in turn subjected to annealing according to necessity to prepare a tin plated wire. In this case, the leading end part of a tin or a tin alloy plated matrix wire coil to be drawn is welded to the trailing end part of the drawn matrix wire coil. In this state, the welded part and the vicinity thereof is treated by flux such as hydrochloric acid to be subjected to hot dipping in the molten bath of tin or a tin alloy and, thereafter, wire drawing work is carried out. By this method, the exposure of the matrix wire metal due to wire drawing or the damage of a plating layer in the welded part is prevented and productivity is increased.
Patent JP-S62232189-A (JP)
Inventor: IZUMI ATSUHIKO
IPC: H05K3/24
Filed: 1986-04-01
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-S571933-A (JP)
Title: Measuring apparatus for temperature distribution
Inventor: OGASAWARA AKINOBU
IPC: G01J5/28
Filed: 1980-06-05
Abstract: PURPOSE:To enable the temperature distribution at an objective portion to be accurately measured, by receiving the light from the portion being measured by means of a linear array formed by arranging a plurality of photoelectric transducers in a row, and enlarging the time widths of the output signals therefrom in order to facilitate the processing of the signals. CONSTITUTION:The light emitted from an object 5 being measured is received by a linear array 3 formed by arranging a plurality of photoelectric transducers 4. Because control signals 2 are successively outputted from a driving circuit 1 to the respective photoelectric transducers 4, the output signals 9 corresponding to the received light quantities are inputted to an input circuit 10 from the respective photoelectric transducers 4, Because the pulse-shaped output signals from the input circuit 10 have narrow time widths, the time widths are enlarged in a smaple- holding circuit 11. Moreover, the nonuniformity of the respective photoelectric output characteristics is corrected in a correcting circuit 13. The output signals therefrom are corrected, in an emissivity-correcting circuit 17, by using an emissivity prescribed according to the object to the measured, and converted into temperature signals in a linearizer 19.
Patent JP-H10268501-A (JP)
Title: Drying device and drying device for developing processing device
Inventor: OZAKI TAKAO
IPC: G03D15/02
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To dry a wet sheet material in a non-contact state with a carrying system by simple device constitution and to carry it in the specified direction. SOLUTION: A carrying guiding belt 218 is disposed in a film guiding part, and its surface is made what is called grained form obtained by forming sine wave shaped ruggedness. Film carried to a drying part is pushed up to the belt 218 side by warm air from a warm air discharge part, sucked by a circular hole 822 and carried at constant velocity. While it is carried, a washing surface can be made in the non-contact state. Since the belt 218 is made grained and supported at plural points, the difference of sucking force between the vicinity of the hole 822 and a part other than it is eliminated and suction mark is prevented from being left.
Patent JP-H11272251-A (JP)
Title: Terminal device with visual range sensor
Inventor: KUBOZONO KENICHI
IPC: G09G5/00
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To allow a worker to continue the VDT work for a long period in the same attitude without changing the attitude by providing sensors detecting the visual range between an operator and a display, and changing the size of a display image in response to the visual range detected by the sensors. SOLUTION: A keyboard 1, a main body 2 and a display 3 which are the same as those of a normal personal computer are used, and visual range sensors 4 are provided at two or more positions on the upper end section of the display 3. The change of the visual range between the display 3 and a worker is detected by the sensors 4, and the environmental setting is made to expand the display in response to a decreased range. The focal distance of the worker in the expanded display is set to the same visual range as the initial one, and the worker can return the attitude position by the fluctuation of the visual range to the original position. The worker can continue the VDT work for a long period in the same attitude without changing the attitude.
Patent JP-H08269858-A (JP)
Title: Composite nonwoven fabric
Inventor: KATAYAMA KOICHI
IPC: D04H5/03
Filed: 1995-03-31
Abstract: PURPOSE: To obtain a composite nonwoven fabric having excellent softness and liquid-absorptivity and suitable as disposable towel, wet tissue, wiper, disposable dustcloth, etc. CONSTITUTION: This composite nonwoven fabric is a laminate of a spun-bonded nonwoven fabric composed of a continuous filament of a thermoplastic resin and a sheet containing curled cellulose fibers having crosslinking bond in the fiber, wherein the cellulose fibers constituting the sheet are entangled and integrated with the filaments of the nonwoven fabric by a high-pressure water jet treatment. The sheet containing cellulose fibers having crosslinking bond in the fiber is made of cellulose fibers containing crosslinked cellulose fibers and non-crosslinked cellulose fibers at a bone-dry weight ratio of 45:55 to 100:0.
Patent JP-H08270055-A (JP)
Title: Sewage device
Inventor: YAMADA YONEKAZU
IPC: E02D29/12
Filed: 1995-03-31
Abstract: PURPOSE: To prevent the damage in the bottom of a man-hole by drop shock of sewage even if a longitudinal pipe is long. CONSTITUTION: A sewage device is equipped with a sewage main pipe 1, a longitudinal pipe 3 and an underground construction 3, the longitudinal pipe itself is bent zigzag, the longitudinal pipe 2 is mounted to the inside of the underground construction 3, and the upper end of the longitudinal pipe 2 is connected to the sewage main pipe 1. The underground construction 3 is constituted of a plurality of floors, a plurality of bent short pipes 7 having the bending center are connected to form the longitudinal pipe 2, and a plurality of joint sections between the short pipes 7 are provided in every floor of the underground construction 3.
Patent JP-H10270431-A (JP)
Title: Plasma treating device
Inventor: NISHIKAWA KAZUYASU
IPC: H01L21/302
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a plasma treating device which can form homogeneous plasma over a large area and can evenly treat a large-diameter sample. SOLUTION: A plurality of ring-like permanent magnets 11 having the same polarity in the peripheral direction are arranged on concentric circuits on the atmosphere side of a second electrode 25 oppositely faced to a stage 26 on which an object 2 to be treated is placed so that the polarities of the magnets 11 which become adjacent to each other may become opposite to each other. In addition, a dropping down section 1a is provided in a vacuum vessel 1 so that the second electrode 25 may be brought nearer to a partition plate 24 in a plasma generating chamber 22 while the capacitance of the chamber 22 is maintained.
Patent JP-H11269518-A (JP)
Title: Hot blast control valve
Inventor: OGATA KIYOSHI
IPC: C21B7/16
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To drastically improve the working efficiency during a stopping time of blasting and to execute the fitting and the exchange of a hot blast control valve within a short time. SOLUTION: This hot blast control valve 30 is disposed between a lower part blasting tube 6 which is extended nearly in the horizontal direction while engaging the tip part thereof with a tuyere 4, and an annular tube 2 which is disposed in the circumference of a blast furnace 1 at the upper position of the lower part blasting tube 6, and fitted to an upper part blasting tube 7, in which the lowermost portion 13 of plurally divided portions can be attached/ detached, and also, a spherical seat is provided to spherically bring the lowermost portion 13 into contact with the lower part blasting tube 6, to control the flow rate of the hot blast blown into the blast furnace 1. In such a case, the valve body 32 is ordinarily disposed at the lowermost portion 13 in the upper part blasting tube 7.
Patent JP-H02253701-A (JP)
Title: Antenna for portable radio set
Inventor: NAITO KATSUMI
IPC: A63F7/02
Filed: 1989-03-28
Abstract: PURPOSE:To always present the satisfactory and stable function of transmission and reception by composing a capacitor in each resonance circuit by parallelly connecting the capacitor of fixed capacity and the capacitor of variable capacity and preventing upper and lower antenna elements from being directly connected by a line. CONSTITUTION:A resonance part 13 is composed of plural resonance circuits 25, 26, 27 and 28, for which a coil 24 and the capacitor are serially arranged, and further for the capacitor in each resonance circuit, a variable capacity capacitor 30 and a fixed capacity capacitor 29 are parallelly connected. Since the number of adjusting factors is large, a specified condition, which is desired to be adjusted, can be selected out of a wide range. Upper and lower antenna elements A and B of an antenna are vertically divided into two by the respective capacitors in the plural serial resonance circuits 25, 26, 27 and 28 and are not directly connected by the line. Namely, the upper antenna element A has a form to exist in a space. Therefore, even when the change of ground reflection in radiated radio wave or the change of an earth magnetic field is generated and an induced current, etc., is generated in the upper antenna element A, the set condition is not largely changed.