baber/WOPTO huggingface dataset:
Patent JP-H1167607-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: TSUTSUI MAKOTO
IPC: H01G13/00
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of blinding at the surface of a compression molded body due to friction, when a capacitor anode body that is the compression molded body is knocked out from a metal mold. SOLUTION: A powder-filling hole 4 is formed by inserting a lower punch 6 from the lower part of the through-hole of a die 5. In this power-filling hole 4, metal powder 3 composed of a metal for a valve is filled (a). An upper punch 1 is lowered until the lower edge comes into contact with the metal powder in the powder-filling hole 4. A wire 2, which is guided out from the upper punch 1, is embedded in the metal powder (b). Next, the lower punch 6 is lifted up, and the upper punch 1 and the die 5 are pushed down at the same time. The metal powder 3 is compressed and molded until the desired shape is obtained, and a powder molded body 8 is formed (c). Thereafter, after the upper punch 1 has been lifted up and the wire is cut, the die 5 is lowered, and the powder molded body 8 is knocked out.
Patent JP-H0768459-A (JP)
Title: Method and device of polishing
Inventor: KODA SEIDO
IPC: B24B49/00
Filed: 1993-09-03
Abstract: PURPOSE:To provide a polishing method and a polishing device which can be automatically mounted on an MC machining center spindle and can execute the constant pressure automatic polishing to remove the pick mark on the surface of a work. CONSTITUTION:The constant pressure polishing is executed by utilizing the fitness of a polishing tool 8 to the surface of a work 12 by the wear of the tool, and adding the eccentric motion to the polishing tool 8. This constitution increase the effective contact area of the work 12.
Patent JP-H0267478-A (JP)
Title: Constant pressure controller for feed pump
Inventor: KONO MINORU
IPC: G01N30/32
Filed: 1988-08-31
Abstract: PURPOSE:To check any overshoot when varying the setting value and at the time of starting by finding a deviation between measured pressure and setting pressure, and if the deviation is large, a gain is made smaller but it is small, the gain is made large, thereby controlling a motor of a feed pump. CONSTITUTION:At the time of motor starting and when setting pressure is increased large enough, a large deviation is detected by a deviation detecting element 3. In this case, a small gain is set by a gain setting part 4. Moreover, a motor control part 5 controls a pump motor drive circuit 6 so as to increase pump flow little by little by the detected deviation and the set gain. When the detected pressure of a pressure detecting means 1 is coming nearer to the set pressure of a pressure setting means 2, the detected deviation of the deviation detecting means 3 is made smaller, whereby a large gain is set at the gain setting part 4. In consequence, discharge pressure in a pump is quickly set to the setting value.
Patent JP-H0646424-A (JP)
Title: Monitoring device
Inventor: SHIRAISHI HIDE
IPC: H04N5/353
Filed: 1992-07-27
Abstract: PURPOSE:To provide a monitoring device which can obtain the clear images even with the subjects of low luminous intensity when the synthetic video signals acquired through each camera are projected for monitoring plural subjects. CONSTITUTION:The coding circuit 12 and 13 are provided at the side of a camera control unit 6 to manually set and code the electric charge storing time. The code signals obtained by the circuits 12 and 13 are superposed on each other by a superposing means 14 in a vertical blanking period of a video signal. A camera A decodes the code signals transmitted by a circuit 3 and control the electric charge storing time of an image pickup element 1. Furthermore the circuits 5 and 15 perform the write control in response to the end pulse sent from the element 1 for a memory 11 which changes the time base of the video signal. The memory 11 is read for each field and the video signals received from plural memories are synthesized by an adder means 7.
Patent JP-2001052648-A (JP)
Title: Fluorescent lamp and its manufacture
Inventor: NAGAI HIDEO
IPC: H01J9/20
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent lamp capable of suppressing a drop of light flux originating from penetration of a protection film material solution into a phosphor layer. SOLUTION: A phosphor layer 3 is formed on the inner surface of a glass tube 2, and a yttrium oxide (Y2O3) film 4a being metal oxide film as protection film is applied to the surface of the phosphor layer 3 without penetrating into its inside. A solution is prepared by mixing a binder having a very high viscosity such as hydroxy-propyl cellulose diluted with water with a trimethyl yttrium solution or carbonyl yttrium solution, and the obtained solution is atomized, blown into the glass tube from a nozzle positioned close to one-end opening of the glass tube 2, and applied to the phosphor layer 3 so that the Y2O3 film 4a is accomplished.
Patent JP-S6197529-A (JP)
Title: Flow rate recorder with digital display function
Inventor: SUGIMOTO YOSHITAKA
IPC: G01F15/07
Filed: 1984-10-18
Abstract: PURPOSE:To add integrated flow rate calling and resetting functions at a desired time, by linking a detector at a proper point of a transmission system to a pair of small pulleys for a recording pen mechanism driving rope from a large pulley. CONSTITUTION:A large pulley 3, a pair of small pulleys 12 and 13 and push button switches 34-36 and the like are arranged. A detector is linked at a proper point of a transmission system from the large pulley 3 and the small pulleys 12 and 13 to generate an electrical signal with the level thereof corresponding to the rotary displacement. Then, an electrical signal sampled at a fixed time interval from the detection output thereof is converted into digital from analog to display the current values, which are added up sequentially. Then, a push button 34 for resetting the daily value to display the integrated flow rate as daily value to the time when it is reset as desired, a push button 35 for resetting the monthly value to display the flow rate as monthly value, a push button 36 for calling the monthly value in the course and the like are arranged to add resetting and calling functions.
Patent JP-S6471639-A (JP)
Title: Jig for workmanship
Inventor: RUDORUFU SHIYUNAIDAA
IPC: B23Q16/00
Filed: 1988-09-02
Abstract: PURPOSE: To position a workpiece accurately by providing a fixed position with reference to a workpiece supporting member for a first centering aperture inside the workpiece supporting member and allowing movement of a second centering aperture, which is fixed in the direction orthogonal to a connection line connecting the first and second centering apertures together, parallelly to this connection line. CONSTITUTION: When a positioning pin 9b is inserted into a centering bushing 20b, a rigid centering cross beam 11b on one side is set precisely to the specified X/Y position, and then, a workpiece supporting member 2 is set to the specified X/Y position by means of the cross beam 11b. On the other hand, a centering cross beam 11a on the other side is moved by a distance X along the line connecting the centers of two centering apertures 10a, 10b together until the positioning pin 9a is accurately centered to the centering bushing 20a. At the same time, the centering cross beam 11a is provided with rigidity in the direction orthogonal to the moving direction, so that the whole of the workpiece supporting member pivots around the center of the positioning pin 9b. As a result, a predetermined angle position between the workpiece supporting member 2 and the workpiece 3 can be provided.
Patent JP-S6375497-A (JP)
Inventor: AKASHI OSAMU
IPC: F42B10/06
Filed: 1986-09-18
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-S59109885-A (JP)
Title: Production of electrode supporting plate for radioactive rays detector
Inventor: KAIRIKU YOSHINORI
IPC: G01T1/185
Filed: 1982-12-16
Abstract: PURPOSE:To shorten the working time per one electrode supporting plate and attain stable high-quality product efficiently by press-charging forming materials into a forming mold to form the electrode supporting plate having plural grooves inserting to hold the edges of the electrode plates. CONSTITUTION:The plural electrode supporting grooves 12... are formed on one face of the electrode supporting plate 11 in accordance with the arrangement of electrodes 13.... Forming materials are presscharged into injection molds 14 and 17 to form the electrode supporting plate 11. That is, the molds 14 and 17 are incorporated as nests in a fixed supporting mold and a moving supporting mold 22 of an injection molding machine 18, and the moving-side injection mold 17 is moved together with the moving supporting mold 22. By this constitution, the working time per one electrode supporting plate is shortened, and a stabilized high-quality product is produced efficiently.
Patent JP-S59112177-A (JP)
Inventor: KOBAYASHI YUKITOSHI
IPC: C04B33/32
Filed: 1982-12-16
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-H1151371-A (JP)
Title: Transparent window structure in burning applaince and its manufacture
Inventor: MITATE KYUJI
IPC: F23M11/04
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a title structure wherein a transparent plate is prevented from becoming cloudy by preventing a falling water drop from adhering to the transparent plate, and a combustion state is satisfactorily checkd through a transparent window, and further the transparent plate is prevented from being damaged for long time use even when the transparent plate is constructed with a material quality that dislikes water. SOLUTION: A transparent window structure in a burning appliance is adapted such that an opening 10 formed in A case 7 in which combustion means is accomodated is closed with a transparent plate 13, and the transparent plate 13 is mounted on the case 7 using a mounting seat 15 having a smaller opening than the transparent plate 13 whereby a combustion state of the combustion means in the case 7 can be observed with a naked eye through the transparent plate 13. In the structure, there is provided reception means so as to be protruded from a case surfase for preventing a water drop falling from the case 7 from adhering to the transparent plate 13.
Patent JP-H0958913-A (JP)
Title: Receipt taking-in device and receipt taking-in method
Inventor: IIZUKA MAMORU
IPC: G06Q40/00
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a receipt taking-in device capable of positively pushing a receipt in a receipt taking-in part from guides by means of a lever even when the receipt is loaded unevenly against the guides due to skew, etc. SOLUTION: A downward-inclined slope is provided on the edge part of an under guide 19 of guides 14, 14 for supporting both sides of a receipt just above a receipt taking-in part 10, and the receipt is pushed in from the guides 14, 14 into the receipt taking-in part 10 by a lever 20 which is positioned above between the guides 14, 14 and passed through the center part of the receipt supported by the guides 14, 14, and which turns in the direction rectangular to the face of the receipt.
Patent JP-H1154585-A (JP)
Title: Article identification system
Inventor: NAGAI HARUO
IPC: H01L21/68
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To suppress the floor area to b occupied, the tact time and the price. SOLUTION: A wafer position detector 50 for detecting the center of a wafer 1 is disposed on one side of the delivery unit 21 of a wafer identification system 20. The delivery unit 21 is constructed to match the position of the wafer 1 provided with an identification code 4 with the reading area 47 in the reading stage 35 of a reader 40. In reading, the wafer 1 to be identified is delivered to the wafer position detector 50 by means of the delivery unit 21 and the center thereof is detected. Upon receiving the wafer, the delivery unit 21 is matched with the position of the identification code 4 on the wafer with the reading area 47 of the reader 40 on the reading stage 35. The detected data is used by the wafer position detector 50. When the identification code 4 is matched with the reading area 47, the reader 40 reads out the identification code 4.
Patent JP-H0384453-A (JP)
Title: Soldering inspection method utilizing ultrasonic wave
Inventor: MATSUSHIMA HIROSHI
IPC: G01N29/00
Filed: 1989-08-28
Abstract: PURPOSE:To securely inspect a solder joint part by outgoing an ultrasonic wave from an ultrasonic wave transmitter which is connected to a semiconductor device and receiving it by an ultrasonic wave receiver connected to a package substrate. CONSTITUTION:A pulse wave oscillation device 1 oscillates pulse waves converted by an ultrasonic wave oscillation device 2 into the ultrasonic wave. The converted ultrasonic wave is transmitted to the semiconductor device 3 connected to the ultrasonic wave oscillation device 2, and the solder joint part 4 and package substrate 5 and converted by the ultrasonic wave reception device 6 connected to the package substrate 5 into an electric signal, which is amplified by a receiver 7 and observed on an oscilloscope 8. Here, when the semiconductor device 3 and package substrate 5 are connected, the ultrasonic wave is transmitted to the package substrate 5, but when the semiconductor device 3 and package substrate 5 are not connected, the ultrasonic wave is reflected and not transmitted to the package substrate 5, so the state of the solder joint part 4 can securely be inspected.
Patent JP-H0557269-A (JP)
Title: Needle treating device
Inventor: TAKIMOTO MASATERU
IPC: B23K11/22
Filed: 1991-08-31
Abstract: PURPOSE:To provide a needle treating device capable of changing a spent needle into a proper shape in the case of treating the spent needle and discarding the syringe. CONSTITUTION:In a needle treating device of claim (1), a transformer is provided in a main body 1 and a primary coil is connected to a power source. A fusing electrode 35 connected to both ends of a secondary coil is provided in the main body 1. Since the secondary circuit of the transformer 12 is closed by connecting a needle 9 inserted from an insertion port 7 to the fusing electrode 35, large current flows to the needle 9 and this needle 9 is fused and held in a receiver 20 and thoroughly removed. In the needle treating device of claim (2), the fusing electrode 35 is constituted of a first electrode 30 and a second electrode 31, which are positioned in both sides for the admission path 10 of the needle and formed in an oblique shape. The tip part of the second electrode 34 is projected to the first electrode 30 side. Therefore the inserted needle 9 is induced in the direction 10 of the admission path 10 of the needle. Accordingly, the inserting operation of the needle 9 is made easy.
Patent JP-H1147745-A (JP)
Title: Control of drain process in water softening device
Inventor: TATENO KAZUHIRO
IPC: C02F1/00
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To perform a drain process even when the pressure of raw water decreases or a drain line is clogged by a method in which, in the drain process, the lengths of time when a flow rate detecting means detects a water flow are integrated, and when the integrated time reaches a prescribed time, the drain process is finished. SOLUTION: When a drain process is normal, a controller 18 outputs an ON signal to a water supply pump 6 to drive it. Simultaneously, the controller 18 integrates the lengths of time of ON signals from a flow switch 7. When the integrated time reaches a prescribed drain process time, the controller 18 outputs ON or OFF signals to the first-fifth solenoid valves V1-V5, respectively, so that the flow-down of raw water in a raw water tank 2 to a raw water rain 5 is stopped to turn the flow switch 7 off. The switch 7 outputs the OFF signal to the controller 18, which outputs the OFF signal to the water supply pump 6 to stop it.
Patent JP-2001050187-A (JP)
Title: Pump facility
Inventor: MORIBE TAKAHIRO
IPC: F04D15/00
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To safely start pump facilities at less than allowable output of a motor by furnishing a plural number of axial flow pumps or mixed flow pumps, reducing capacity of the motor to drive the pumps comparatively smaller, eliminating opening adjustment of a discharge stop valve at the time of starting, without setting a check valve of the same bore diameter as a discharge piping in a pump discharge system and without backflowing and reversely rotating the pumps after the second one. SOLUTION: The pump facilities furnished with pump discharge systems 10a, 10b to connect a plural number of mixed flow pumps or axial flow pumps 2a, 2b in parallel and to normally drive them in parallel in a driving state is furnished with by-pass systems 6a, 6b provided in parallel with discharge stop valves 4a, 4b of the pumps and to flow a pump discharge flow rate of more than the required lowest flow rate and check valves 7a, 7b provided in these by-pass systems and to be open by pump discharge pressure at the required lowest flow rate.
Patent JP-S6279490-A (JP)
Inventor: AKAHA BUHEI
IPC: G09B1/08
Filed: 1985-10-03
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-S6463258-A (JP)
Title: Cold cathode type discharge lamp device
Inventor: HAMADA MUNEMITSU
IPC: H01J61/067
Filed: 1987-09-02
Abstract: PURPOSE:To prevent the backening phenomenon of a light emitting tube from occurring without entailing any chemical change due to heating as well as to aim at the promotion of long service life in a discharge lamp device by constituting it from a discharge lamp tube body and a cathode which is attached to this tube body and has a cylindrical discharge part formed by a semiconductor ceramic. CONSTITUTION:A discharge lamp electrode consists of a tube body 1 for a discharge lamp drawing an end 1a, in which a discharge part 2b is set up, a cathode 2 using a semiconductor ceramic, where an electrode part 2a formed into disk form, an outer connecting electrode 6 consisting of a conductive cap fitted in a projection end 2d of the electrode part 2a of the cathode 2 and a lead wire 4 connected to this outer connecting electrode 6. Using the semiconductor ceramic, the form of the discharge part 2b is formed into cylindrical form, whereby field concentration is easily produced, and the time of transition from glow discharge to arc discharge can be shortened and, what is more, a surface area of the discharge part 2b is enlarged, taking a discharge area so wide, thus a stable discharge state is securable.
Patent JP-S6375528-A (JP)
Title: Infrared detector
Inventor: YANAGIDA YASUTO
IPC: G01J5/22
Filed: 1986-09-18
Abstract: PURPOSE:To obtain high traceability to variation in ambient temperature and to perform accurate compensation over a wide temperature range by extracting the ambient temperature from the output of a variable resistance type infrared sensor as it is and supplying it to an AC signal extracting means. CONSTITUTION:An infrared ray projected on the resistance variation type infrared sensor 10 is intermitted by a chopper 9 to supply a pulse signal with an amplitude corresponding to the quantity of the infrared ray to an HPF 12, and then only an AC signal component of high frequency is extracted and amplified 2. The output of the sensor 10, on the other hand, is supplied to the AC component extracting means as it is to extract an AC component of low frequency. Then the AC signal component of high frequency is supplied to a correction part 7 together with the AC component of low frequency to remove the AC component of low frequency from the pulse signal component, thereby obtaining a corrected output signal. Thus, the quantity of the infrared ray is detected from the corrected output signal and accurate compensation is performed over a wide temperature range.
Patent JP-S6375979-A (JP)
Title: Visually recognizing device
Inventor: UENO KAZUHITO
IPC: G06T1/00
Filed: 1986-09-19
Abstract: PURPOSE:To recognize a picture in a visual field at a high speed, by recognizing the picture by one-dimensionally processing the output of each one-dimensional line sensor which receives the optical images each different in rotating angle to the optical axis of the visual field. CONSTITUTION:Each one-dimensional line sensor 3a-3c is set in such a relation that they can receive the optical image of each different rotating angle to the optical axis X and Y of a visual field 1a. For example, the sensor 3a is set at 0 deg. (X axis) and the sensor 3b is set at 90 deg. (Y axis), and then, the sensor 3c is set at 135 deg.. By using the image picking-up outputs of the one-dimensional sensors 3a-3c the position, etc., of a two-dimensional picture are recognized. Since the picture in a two-dimensional visual field is received by the three or more one-dimensional line sensors 3a-3c by changing the rotating angle in such a way, locations of an object in three or more directions in a two-dimensional visual field can be detected. Therefore, locations of the object in three or more directions can be detected by the one-dimensional processing of the one-dimensional line sensors and, as a result, inexpensive high-speed recognition is made possible.
Patent JP-H0383129-A (JP)
Title: System for managing computer use time by card storage
Inventor: UCHINUMA MASAKO
IPC: G06F9/06
Filed: 1989-08-28
Abstract: PURPOSE:To prevent impossibility of acquisition of usable times of all users due to abnormality of a computer system by managing usable times assigned to users by a card storage. CONSTITUTION:A card storage input/output device 2 performs input/output of a card storage 9 where the usable time assigned to a user is stored, and a card storage reading-in means 4 informs a use time monitor means 7 of the usable time inputted from the card storage 9 by the card storage input/output device 2. A card storage writing means 5 uses the card storage input/output device 2 to output the usable time, which is updated by the use time monitor means 7, to the card storage 9. Thus, the usable time assigned to the user is managed by the card storage to prevent the impossibility of acquisition of the usable time, and the usable time of the whole of plural computer systems for one user can be set.
Patent JP-2001049469-A (JP)
Title: Plasma working device
Inventor: TAKEI SHIGEO
IPC: C23F4/00
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a plasma working device capable of efficiently dry-etching a filmlike working material. SOLUTION: This plasma working device is used for unwinding a filmlike working material S wound into a roll shape and dry-etching the same, which is divided at least into each unit of an unwinding part A, a tension control part, a meandering preventive part C, a plasma working part D, an inversing part and a winding part F and is made capable of setting in a state in which these units are selectively combined and are continuously arranged. The efficient treatment for one or both sides of the working material S in accordance with purposes is made possible. Moreover, only by producing each unit, the device for different purposes is made possible, and furthermore, users can inexpensively purchase the same.