baber/WOPTO huggingface dataset:
Patent JP-2000008509-A (JP)
Title: Manufacture of heat insulation material
Inventor: ETSUNO MASAYUKI
IPC: E04C2/16
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To attain a low cost production by continuously cutting ends of a molding, then inverting the end cut pieces 90 degrees and laminating them on an upper surface of the molding as a spacer, thereby forming a spacer integrated type molding. SOLUTION: Glass short fibers are bound together with a phenol resin binder and a long material of an inorganic fiber molding 10 made of glass wool formed by being heated and pressurized is formed. Both ends of the molding 10 are cut by a rotor cutter 20, and an adhesive 31 is spayed from a binder sprayer 30 to a portion where the end cut pieces 11 are placed. The pieces 11 are laminated by an arbitral carrier on an upper surface of the molding 10 and bonded to the upper surface of the molding 10 through the adhesive 31, thereby forming a long inorganic fiber heat insulating material 1 with a spacer integrated therewith. Accordingly, it is possible to continously produce a heat insulating material with a large bindging strength in the end cut pieces.
Patent JP-S6352589-A (JP)
Title: Program number registering device for teletex receiver
Inventor: GOMIKAWA TAKAO
IPC: H04N7/08
Filed: 1986-08-22
Abstract: PURPOSE:To receive a program stored in a pagememory without waiting time by providing a program registration start button to a key input means for designating a program in a teletex receiver having the page memory and providing a means registering programs automatically in the order of reception by using a signal from the key input means. CONSTITUTION:A program data in the page memory 10 is registered by operating a program selection keyboard 6. In depressing a program registration start button 6a by a recipient, a microcomputer 5 retrieves a header data written in a buffer memory 4, stores the program number in the header data in a RAM and writes a program data succeeding to the header data in the page memory 10. In the registering processing, the sent program data are all written in the order of transmission. Thus, in depressing the registration start button when the reception channel is switched, the program numbers are registered automatically in the order of reception and an optional program is received in the range stored in the page memory without waiting time.
Patent JP-S6443357-A (JP)
Title: Granular substance separation and transfer device
Inventor: OSHIMA MINORU
IPC: C02F1/42
Filed: 1987-08-06
Abstract: PURPOSE:To separate granular substances efficiently and transfer without being mixed with other granular substances by providing a slit-shaped fluid jetting outlet in a manner to be provided almost horizontally in the longitudinal direction and with its opening surface almost vertically. CONSTITUTION:A slit-shaped fluid jetting outlet is provided with its slit 1 almost horizontally in its longitudinal direction and almost vertically with an opening surface of the slit 1. As a result, separation of granular substances can be carried out well, and the substances can be transferred without being mixed with other granular substances. For example, ion exchange resin is separated into anion exchange resin in a mixed bed type ion exchange tower and an anion exchange resin layer is formed over a cation exchange resin layer for the purpose of transferring all of the anion exchange resins with an extremely good efficiency at the time of regenerating said anion exchange resin layer.
Patent JP-H08103738-A (JP)
Title: Part cleaning method and device therefor and part
Inventor: NISHIGUCHI TOSHIMOTO
IPC: C11D7/32
Filed: 1995-07-31
Abstract: PURPOSE: To reduce or eliminate the consumption of a chlorine based solvent which has been specified as an environmental destruction substance by removing resin soil and the like adhered to a part to be cleaned by a combustion solvent of a low ignition point by means of a nonflammable quasi-aqueous cleaner. CONSTITUTION: In a part cleaning method for removing unnecessary protective layers or resin soil 7 adhered to an article 6 to be cleaned, the supersonic cleaning is carried out by using a nonflammable cleaner in a first immersion tank 2 under the first conduction, and then the shower cleaning is carried out by using a nonflammable cleaner in a subsequent second shower tank 4 under the second condition to remove the protective layers or resin soil.
Patent JP-S6255572-A (JP)
Title: Semiconductor inspecting device
Inventor: KIRA EIJI
IPC: H01L21/66
Filed: 1985-09-04
Abstract: PURPOSE:To enable the management of the holding state of a basic function handily, by providing a function of executing a correlation test and an electric checking to a test socket among these as inspector combining a tester and a test handler. CONSTITUTION:An IC to be measured is made to flow from a supply section 1 for ICs being measured of a test handler 11 to a test head section 2 of a test handler 11 to test, classified by a sorting section 3 and runs to an accepted ICs storage section and a defective ICs storage section 5. Then, an IC passage/ distribution part 12 lets the IC pass from the supply section 1 according to a command from a controller to be set at a test socket section 13, where it is tested and sent to the sorting section 3. Or it let a reference sample IC from a reference sample setting section 7 pass to be set at the test socket 13, where it is tested and returned to the original position via the same route. This enables automatic checking not only to a tester 6 but also to test head section 2, thereby allowing the constant management of a basic function.
Patent JP-H04254082-A (JP)
Title: Electro-chemical control valve
Inventor: HENRII JIIN ROBAATO MAJIETSUTO
IPC: F16K31/02
Filed: 1991-08-05
Abstract: PURPOSE: To provide an electrochemical motor for fluid control, for a control valve or the like, capable of continuously operating with accuracy over a wide dynamic range including such low speed that normal devices may stop. CONSTITUTION: This electrochemical control valve, for converting DC electrical energy into compressed gas energy for use in producing mechanical work, comprises a rigidly supported electrolyte film 10 and permeable electrodes 11, 13 provided on its surface. A device is placed within a hermetic container in such a way as to be divided into an accumulation chamber 32 for supplying an electrochemically active gas and a pump chamber 34 having a bellows 38, and allows the gas to pass through according to the direction of a DC voltage supplied to the electrodes 11, 13, to drive a needle valve 40 attached to the bellows 38. The action of the device is linear movement, which can be controlled accurately to actually instantaneously respond to changes in the DC voltage supplied.
Patent JP-H1133133-A (JP)
Title: Screen device
Inventor: NAKAJIMA KOJI
IPC: A62C2/10
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a screen device with a sheet which can keep the airtightness between the sheet and the floor surface by preventing the sheet from being wound up when the sheet screening a part to be screened is rewound by a winding drum even when the sheet is shrunk with heat. SOLUTION: The length of the sheet 27 of this device is so decided that the sheet 27 becomes loose when it screens a part 2 to be screened. A first weight 30 which touches the floor surface 26 of the part 2 to be screened is attached to the lower edge of the sheet 27. And a second weight 34, which has engaging parts 35 protruding toward both sides of the sheet 27 at the top, is attached to the top of the sheet 27 to loosen the sheet 27 when the first weight 30 touches the floor. A guide 5 is attached to each guide rail 1 on both sides of the sheet 27 to guide the engaging part 35 of the weight 34.  And a stopper 10 is attached at each guide 5 to prevent the sheet 27 from being wound up by engaging the engaging part 35 of the second weight 34 when the winding drum 19, which rewounds the sheet 27 to the position where the part 2 to be screened can be screened and descended, is rotated by inertia.
Patent JP-S6089562-A (JP)
Title: Pretreatment before physical vapor deposition
Inventor: OOTSUKA AKIRA
IPC: C23C14/02
Filed: 1983-10-19
Abstract: PURPOSE:To make a ceramic layer free from pinhole by irradiating electron beams on the surface of metal, ceramics or org. matter to improve the adhesive strength by pretreatment when ceramics is physically vapor-deposited on the surface in a vapor phase. CONSTITUTION:Electron beams of about 1.5kW are irradiated on the surface of metal, ceramics or org. matter under scanning. Since this method gives a higher power density than conventional ion bombardment, significant heating and cleaning effects are produced on the irradiated body in a short time, so oil and oxide layers which can not be removed by the conventional method are removed. After carrying out the pretreatment, ceramics is physically vapor-deposited on the pretreated surface in a vapor phase as usual.
Patent JP-S6087682-A (JP)
Title: Stop detector of motor
Inventor: FUJII TOSHIFUMI
IPC: H02P3/06
Filed: 1983-10-17
Abstract: PURPOSE:To output a stop detection signal at the low speed time point before a motor shifts to a reverse rotation state by converting the output of a speed detecting generator to an amplitude variation, comparing it with a reference value, integrating it, and stopping the brake of the motor when the integrated value exceeds the prescribed value. CONSTITUTION:The output of a speed detecting generator incorporated in a motor is inputted to an amplifier 2, which outputs a signal having an amplitude varying in response to the variation in the frequency. The output of the amplifier 2 is inputted to a comparator 5, compared with the reference potential, and the output is integrated by an integrator which has a resistor R9 and a capacitor C2. When the output of the integrator exceeds the prescribed value, a signal for stopping the brake of the motor is outputted in response to the motor brake command signal from a terminal 9.
Patent JP-H1034351-A (JP)
Title: Electrode tip structure of spot welding gun, and manufacture of the electrode tip
Inventor: ASAHARA SHINICHI
IPC: B23K11/30
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To realize the similar function to that of the conventional electrode tip without limiting the effective sectional area of a cooling water return side passage. SOLUTION: The rust-preventive sealant is applied only to a tip surface 2b of a shank 2 and the baking is executed to form an insulation layer 5 of semi-circular section. The effective sectional area of a cooling water return side passage 7 is secured as large as possible while the insulation at the tip surface 2b of the shank 2 is maintained. When a spot welding gun starts the welding work without knowing detachment of a cap tip 3, the non-energized condition is maintained by the insulation layer 5 even when the energizing command is given, and detachment of the cap tip 3 can be detected without causing secondary inconveniences.
Patent JP-S6439647-A (JP)
Title: Optical recording disk
Inventor: SUGAYA SHOJI
IPC: G11B7/24047
Filed: 1987-08-05
Abstract: PURPOSE:To suppress the transmission of noise light and to suppress the error in reading out information by coloring a substrate to a red system in such a manner that the transmittance in a wavelength range of laser light is >=85% and the light absorption end exist near 600nm. CONSTITUTION:This optical recording disk 10a is formed by varying only the substrate 1a from the substrate of the conventional disks. Namely, the substrate 1a is made from polycarbonate and is formed by mixing a dye of an anthraquinone system at about 0.2wt.% uniformly with the polycarbonate, then subjecting the mixture to resin molding. This substrate shows a semitransparent red color. The red substrate 1a has >=85% transmittance in about 780nm wavelength range of red laser light and 45.5% average value of 90% max. transmittance and 1% min. transmittance, i.e., 600nm light absorption end. The transmission of the noise light in the visible light region including the energy peak wavelength of the natural light on the ground is suppressed as compared to the conventional transparent substrates.
Patent JP-H0359316-A (JP)
Title: Safety control device of combustion apparatus
Inventor: NIHIRA TAKAO
IPC: F23N5/00
Filed: 1989-07-28
Abstract: PURPOSE:To improve usability by executing prepurge again or by executing the prepurge or preignition in continuation, when a time of continuation or a time of addition of a false flame signal generated on detection of a false flame is shorter than a prescribed reference time. CONSTITUTION:A false flame determinator 6 comprises a time detecting means which detects a time of continuation of a false flame signal generated on detection by a flame sensor 2 or a time of addition of the time when the false flame signal is obtained, in a period of prepurge or preignition, and a comparing means which compares the detected time with a prescribed reference time. A display device 7 is subjected to a display control by a sequence controller 3 and conducts a prescribed display such as an alarm display. A setting unit 8 for setting control modes makes setting beforehand as to whether a return is made to the prepurge and restart is executed or whether an operation of the prepurge or the preignition is continued as it is when the time detected by the time detecting means is shorter than the prescribed reference time. Accordingly, a labor of executing the restart after lockout, an alarm, etc. are reset is saved and usability is improved.
Patent JP-H1126469-A (JP)
Title: Method for purifying inside silicon wafer
Inventor: KOBAYASHI NORIO
IPC: H01L21/322
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of counter contamination due to once-captured impurity element by allowing the surface of a silicon wafer to contact to an impurity element absorber of silicon, for heating at a specified temperature. SOLUTION: Relating to the method for purifying inside of a silicon wafer, the surface of the silicon wafer is allowed to contact to an impurity element absorber of silicon, for heating. The temperature for the heating process is lower than silicon's melting point while higher than such lower limit temperature is required for an impurity element contained in the silicon wafer to move at an arbitrary speed in it for diffusion. The impurity element absorber is pure- heating-processed at 1000 deg.C or above in a hydrogen-contained inactive gas atmosphere in advance. So, the impurity element in the silicon wafer is moved toward the impurity element absorber by reduced diffusion, to be removed out of the silicon wafer, thus, a counter contamination due to such impurity element as once captured is prevented to occur.
Patent JP-S63114175-A (JP)
Inventor: RICHIYAADO EI BURANCHIYAADO
IPC: H01L21/74
Filed: 1987-08-07
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-H1039936-A (JP)
Title: Multi-output power supplying device
Inventor: IROKAWA SHIGENOBU
IPC: G05F1/56
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To suppress the cost penalty or malfunction of electronic equipment and to stably operate a DC stabilizing power source. SOLUTION: A multi-output power supplying device 1 is provided with a 1st output system for always outputting DC power while dividing the DC output of a DC stabilizing power source 10 into systems more than two and plural 2nd output systems for turning on/off the DC output according to a control signal from the outside (load 9a) and at the same time, an integration circuit 3 of the 2nd output system envelopes the rise and fall of the control signal. Then, a switch circuit 4 smoothly turns on or off the DC output of the 2nd output system according to the output of the integration circuit 3.  At such a time, in order to supply the DC outputs of the respective 2nd output systems to plural loads 9b, 9c...9n in required order, control signals for turning on/off the correspondent switch circuits 4 are impressed from a sequence control circuit 5 to the respective integration circuits 3 of the respective 2nd output systems in that required order.
Patent JP-S6440826-A (JP)
Title: Image forming device
Inventor: KUGE TADAYOSHI
IPC: G03B27/62
Filed: 1987-08-06
Abstract: PURPOSE:To prevent wrong copy due to an error regarding the direction of a manually inserted sheet by switching a manual insertion direction instructing means with the aid of a signal detecting how an original is placed on an original platen, and instructing the horizontal or vertical position in th feeding direction of the sheet. CONSTITUTION:To manually insert sheets, an application plate 9 is opened, and the original is placed on the platen 3. One of original presence or absence sensors 10-12 detects the original, and transmits the detecting signal to a control part 16. It judges the size of the original, and lights a vertical feed display device 13 or a horizontal feed display 15 in accordance with the size.
Patent JP-S6352496-A (JP)
Inventor: OKAWA KOJI
IPC: H01B17/62
Filed: 1986-08-21
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-S6089087-A (JP)
Inventor: NERUSON AI KIN
IPC: H01T13/39
Filed: 1984-09-21
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-S6259139-A (JP)
Title: Switching device for clutch
Inventor: KATO EIICHI
IPC: B60W10/10
Filed: 1985-09-06
Abstract: PURPOSE:To prevent engagement of a clutch through malfunction by providing a safety device between an actuator for controlling engagement and disengagement of the clutch and a driving surface so as to disengage the clutch by the safety device when the control device is shifted to the neutral position. CONSTITUTION:When the shift lever 24 of the control device 23 is shifted to the neutral position, a presser 25 at the lower end of the lever 24 depresses a roller of an operating portion 27 of a safety valve 26 provided in an air pipe 28, so that the safety valve 26 is closed. Therefore, even when a clutch control valve 17 which is under the control of a microcomputer 22 is open through a failure or the like, communication between an air tank 18 and an air cylinder 13 is broken. This causes a piston 15 in the air cylinder 13 to be pushed back by means of a return spring 16, so that the clutch 10 is put in the released position through a piston rod 14 and a lever 12.
Patent JP-S6440653-A (JP)
Title: Air nozzle for producing nonwoven fabric
Inventor: KOBAYASHI KORENORI
IPC: D04H3/033
Filed: 1987-08-06
Abstract: PURPOSE: To prevent an air nozzle from getting a damage leading to a damage to a filament by forming at least a specific position of a tubular passage at the inside of an air nozzle with a ceramic material. CONSTITUTION: This air nozzle for producing a non-woven fabric by taking up a spun filament with an air flow and sending it out on a dispersing plate, in which the inside of a filament introduction tube consists of a part 6 having its diameter becoming gradually and conically contracted and a part 7 of a straight tube having the same diameter with the tip of the part 6 and connecting thereto, is provided by forming at least the inside wall of a part 9 shifting from the conical shape part 6 to the straight tubular part 7.
Patent JP-H10199362-A (JP)
Title: Push-button switch having scissors type arm member
Inventor: SAN-FENG LIN
IPC: H01H13/702
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To prevent the contact of the lower end of the second shaft which is slidably and rotatably engaged with a corresponding bearing on a base plate to the main plane of the base plate in the moving time. SOLUTION: This push-button switch is made in a rectangular form when an inner arm member 19 is closed, while it is made in a U-shape when an outer arm 17 is released. Such a setting makes the assembly process of the inner and the outer arm members more convenient. The second shaft of the inner arm 19 has two ends having a larger diameter, and a middle part having a smaller diameter, along the axial direction. The middle part has the width almost same as a specific width of a bearing, and it is supported to a correspondent bearing 181 on a base plate 18 slidable and rotatable. Such a setting checks the movement in the lateral direction of the inner arm member 19, that is, the movement of the whole body of this switch, in the released condition, that is, in the condition not pressed.
Patent JP-H0361613-A (JP)
Title: Intake device for engine
Inventor: HITOMI MITSUO
IPC: F02B75/22
Filed: 1989-07-28
Abstract: PURPOSE:To speedily scavenge the residual gas from the inside of a combustion chamber by setting the characteristic frequency in an intake system so that each positive ressure acts into the vicinity of an intake port by the pressure vibration in the intake system during the overlap period at the low revolution. CONSTITUTION:An intake system consists of independent intake passages 21-26, collecting passages 27 and 28 and a passage 29, and main intake 30 and 31. Control is performed so that the intake timing in the low revolution speed of an engine is set to make earlier than that in the high revolution speed. In this case, the main intake passages 30 and 31 are formd in spiral shape, and connected by the communication passages 38-41 in the prescribed intervals is turn from the upstream side, and the communication passages 38-41 are opened and closed by the opening/closing operation of the opening/closing valves 42-45. Therefore, the positive pressure acts in the vicinity of the intake ports 9-14 by the pressure vibration in the intake system, during the overlap period in the low revolution operation. Therefore, the residual gas formed in the preceding combustion is pushed out through the exhaust ports 15-20 by the positive pressure, and scavenging can be carried out effectively.
Patent JP-H0941106-A (JP)
Title: Zinc plating equipment
Inventor: HIRAI ETSURO
IPC: C23C2/00
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a zinc plating equipment applied to continuous hot dip galvanizing of strip steel sheet. SOLUTION: A partition means provided between a molten zinc floater 12 and a bath tub wall 11a and a bottom part 11b of molten zinc 14 in the zinc plating equipment installed with the molten zinc floater 12 which conveys the strip steel 16 entering a snout 15 as a floating carrier by spouting the molten zinc 14 through each slit equipped in the molten zinc floater 12 in inside of a molten zinc bath 11.
Patent JP-S5897575-A (JP)
Inventor: KOMURO KATSUSUKE
IPC: B62J17/00
Filed: 1981-12-08
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-S5988227-A (JP)
Title: Tightener
Inventor: NISHIYAMA YASUO
IPC: B23P19/06
Filed: 1982-11-09
Abstract: PURPOSE:To securely convey an element to a prescribed position on another element and screw the former into the latter, by moving a cylinder back and forth to open and close claws for holding the former element and by operating the cylinder after holding the element on a screwdriver bit. CONSTITUTION:The body 15 of a holder is secured on that 2 of a tightener 1 so that a box bit 9 can extend through the holder body 15. Protrusions 16 are provided on both the sides of the holder body 15. First holding claws 17 are rotatably mounted on the lower part of the holder body 15. Second holding claws 27 are rotatably mounted at the intermediate parts of the protrusions 16 so that the tips of the second holding claws are located in the opening 28 of the holder body 15. A bolt 10 is fed to the first holding claws 17 and a first cylinder 3 is operated to bring a box bit 9 into contact with the bolt held by the claws. After that, a second microswitch 36 is operated to open the claws 17 by the action of a second cylinder 25 to release the bolt 10 from the claws and screw the bolt into an element.