baber/WOPTO huggingface dataset:
Patent JP-S62130137-A (JP)
Title: Assembly device
Inventor: WAKAMORI TAKEHISA
IPC: B23P19/00
Filed: 1985-12-02
Abstract: PURPOSE:To aim at automating an assembly work with the use of a simple device, by attracting a workpiece set on a predetermined jig, with the use of a movable and tiltably attracting mechanism, and by fitting the workpiece in a workpiece fitting section. CONSTITUTION:A assembly device body 20 is moved by a first moving unit 22 which may move in the directions X, Y, and is located above a workpiece set at a predetermined position. Then, an elevating cylinder 38 displaces a cylinder rod 40 downward in the direction Z to displace a second moving unit 24 attached to the rod 40 downward in the direction Z. Further, the unit 24 is provided with an attracting mechanism 26 adapted to be displaced integrally with the unit 24, and therefore, the set workpiece is attracted by the attracting mechanism 26 when the unit 26 is displaced downward. When the elevating cylinder 38 is actuated for upward movement, the workpiece is lifted, and is then moved to a position above a predetermined position due to the unit 22 moving in the directions X, Y. Further, the attracting mechanism 26 is displaced in association with the operation of a cylinder 62, and is expanded in the direction C-D in association with the displacing operation of the moving units 22, 24. Therefore, the workpiece is fitted into a receiver located at a predetermined position.
Patent JP-2000093702-A (JP)
Title: Ozone water treater and washing treater using the same
Inventor: SUEYOSHI HIDEKI
IPC: B01D19/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an ozone water treater wherein an ozone gas can be surely separated from an ozone water by a simple structure. SOLUTION: An ozone water treater for degassing an ozone gas from an ozone water is equipped with an apparatus main body 21, a plurality of nozzle bodies 22 which are arranged on the apparatus main body 21, inject the ozone water into the apparatus main body 21, and set their injection directions in the direction colliding with each other, and a drainage pipe 29 and an exhaust gas pipe 25 which are formed to the apparatus main body 21 and discharge respectively a liquid and the ozone gas which are separated by collision with each other by being injected from each nozzle 22.
Patent JP-H04146607-A (JP)
Title: Multipolar magnetizing method
Inventor: MIYAZAWA SEIJI
IPC: H01F13/00
Filed: 1990-10-09
Abstract: PURPOSE:To generate high magnetizing magnetic field for magnetizing a multipolar rare earth permanent magnet and to magnetize the multipolar magnet with less heat generation by controlling the waveform of a pulselike current for magnetizing multipolars on the outer peripheral surface of a pipelike or columnar permanent magnet disposed on the inner peripheral surface of a pipelike yoke. CONSTITUTION:A plurality of grooves are formed on the inner peripheral surace of a pipelike yoke of a soft magnetic material, a pulselike magnetizing current flows from a pulse magnetizing power source to a multipolarly magnetized yoke in which wires are wound in the grooves to multipolarly magnetize the outer peripheral surface of a pipelike or columnar permanent magnet disposed on the inner peripheral surface on the yoke. A time from the start of flow of the magnetizing current to the arrival at its peak and its half value range are shorter to reduce heat generation from the yoke, and the case in which the magnet is not sufficiently magnetized is frequent. If it is lengthened more than required, heat generation is increased. Accordingly, the time from the start of flow to the arrival at the peak is 600 microseconds or less, and the half value range is set to 600-800 microseconds thereby to generate high magnetizing magnetic field for magnetizing a multi high magnetizing magnetic field magnetizing a multipolar rare earth element permanent magnet and to reduce heat generation.
Patent JP-H1096418-A (JP)
Title: Differential pad bearing
Inventor: FURUKAWA TOYOAKI
IPC: F16C17/03
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide pads to be inclinable with desired flexibility and burden a high load. SOLUTION: Each pad 2 is inclinably supported at a housing in a state to burden a given load. A flexible coupling ring 5 is provided to have given bending elastic deformation performance in a shape to annually integrally intercouple the root parts of the pads 2. Further, each pad 2 is formed such that thickens is gradually decreased from a central part toward two end parts in a peripheral direction.
Patent JP-H1096203-A (JP)
Title: Wooden block in which log is connected
Inventor: MURAKAMI HIROSHI
IPC: B27M3/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To utilize a wooden block effectively for various application by a method wherein a columnar disuse member left as scrap wood lastly by slicing wood in a specified thickness from a surface and a plurality of the disuse members are arranged in a plane shape while being adjoined in parallel and connected in a lateral one row. SOLUTION: A plurality of disuse members 1 are adjoined in parallel and disposed and coupled in a plane shape in the wooden block, in which logs are connected and which is used for a sidewalk. Nails 9 are driven towards the centers of the disuse members 1 so that the connecting disuse members 1 can be bent slightly, and the lower ends of the disuse members 1 are joined by a band 10 as band iron having narrow width. Nails penetrated to the band 10 are driven to the band 10, and the band 10 is coupled on the lower end sides of the disuse members 1. No corrugated metal fastener, etc., appear at an upper end in the wooden block, in which the nails 9, the band 10 and the disuse members 1 are connected.
Patent JP-H11110478-A (JP)
Title: Character processing device and method therefor
Inventor: IKEDA KAZUYO
IPC: G06K9/03
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To make detectable the erroneous recognition of characters, and to make detectable the error of a quotation item code for identifying and quoting each item in a document, in a character processing device for recognizing characters and processing the document. SOLUTION: A character string is stored in an RAM 3, and a declaration item code for identifying a specific item in a document and an item code for identifying each item in the document are extracted from among the character string, and stored in the same RAM 3. Also, whether or not a declaration item code corresponding to the extracted item code is stored is judged by a CPU 1, and when it is not present, the item code is detected as an error, and this is displayed on a display device 9, and replaced with the candidate of a correct item code selected by an operator so as to be corrected.
Patent JP-H05111749-A (JP)
Title: Device for moving tubular body
Inventor: OKADA YASUYUKI
IPC: B22D13/10
Filed: 1991-10-21
Abstract: PURPOSE:To automatically remove an engaging piece for the tubular body by setting a cam to displace a lever to the outer side of a rod moving pass through a roller set for pulling at the rod following to the retreat of the rod. CONSTITUTION:When an engagement of an engaging piece 9 is removed and a rod 6 is retreated against a carried 1, the rod 6 is pulled out from a casting tube. In the time retreating the rod 6, if a pulling lever 24 which receives pulling force of a which side 6 exists on the moving way of the rod 6, it becomes the disturb against the retreat of the rod 6. But, the pulling lever 24, is pushed up with a cam 29 through a roller 28 following to the retreat of the rod 6. Accordingly, the rod 6 can be smooth retreated against the carriage 1 without the disturb of the pulling lever 24. And because the top side of the rod 6 can be positioned to the prescribed place by utilizing the lock removing operation of the engaging piece 9, even if the engaging piece 9 is slipped to the circumferential direction of the tubular body, this is corrected and the retreat of the rod 6 can be properly executed.
Patent JP-H02117104-A (JP)
Title: Rare-earth cobalt magnet
Inventor: ISHII JUNICHI
IPC: H01F1/08
Filed: 1988-10-27
Abstract: PURPOSE:To provide a magnet having desirable compactability, improved magnetic characteristics and desirable heat stability at a low cost by binding an alloy powder consisting of specific rare-earth metals and Co with a synthetic resin while specifying proportions of the alloy powder and the resin. CONSTITUTION:An alloy powder consisting of one or more light rare-earth metals selected from a group consisting of Nd, Pr and Sm, a heavy rare-earth metal Gd and Co is bound with a thermosetting resin to provide a rare-earth cobalt magnet. Said alloy powder contains 17-22% by weight light rare-earth metals and 12-16% by weight heavy rare-earth metal while the total amount of these rare-earth metals is 32.5-34% by weight and Co constitutes the balance. The ratio of proportion of the alloy powder to that of the thermo-setting synthetic resin is set as 98.5-96.0% by weight to 1.5-4.0% by weight. In this manner, it is possible to provide a rare-earth cobalt magnet having magnetic characteristics kept at a high level and also having high coercive force because of the presence of the light rare-earth metals. Further such magnet has desirable heat stability and high magnetization ability because of the presence of the heavy rare-earth metal Gd.
Patent JP-S62119431-A (JP)
Inventor: GEIRII AARU BAAGU
IPC: G01N11/00
Filed: 1986-11-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07130524-A (JP)
Title: Mn-zn based ferrite and manufacture of the same
Inventor: KOHIKI HIDEAKI
IPC: C04B35/38
Filed: 1993-10-29
Abstract: PURPOSE:To realize low loss characteristic by enabling uniform dispersion into the grain boundary to set its crystal gain size to the specified mean crystal grain size through inclusion of silicon oxide, calcium oxide, tantalum oxide and titanium oxide into the Mn-Zn based ferrite. CONSTITUTION:An Mn-Zn based ferrite having an average crystal grain size of 6 to 15mum includes Fe2O3 which is 51.5mol% or more but is under 54.0mol%, MnO which is 30 to 30mol% and ZnO which is 8 to 16mol% as the basic elements and also contains, as the side element, silicon oxide of 0.005 to 0.015wt.% in terms of SiO2, calcium oxide of 0.02 to 0.15wt.% in terms of CaO, tantalum oxide of 0.01 to 0.1wt.% in terms of Ta2O5 and titanium oxide of 0.01 to 0.1wt.% in terms of TiO2. Thereby, a low loss Mn-Zn based ferrite which ensures small power loss under the higher magnetic field can be obtained as a transformer material for switching power supply.
Patent JP-S61147163-A (JP)
Inventor: RONARUDO EI HARERU
IPC: G01N30/54
Filed: 1985-12-03
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-S63125280-A (JP)
Inventor: NAKADA TAKASHI
IPC: A63F13/213
Filed: 1986-11-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11104088-A (JP)
Title: Monitoring system for position and physical condition
Inventor: AKAI KOJI
IPC: H04W4/02
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a system for monitoring remotely in real time the current position and current physical condition of a specific person. SOLUTION: A monitoring device 12 attached to the body of the subject 11 of monitoring is communicated via a wireless network with a center system 15 installed in a medical facility, etc. When the body of the subject 11 of monitoring has some trouble, this is reported without regard to the will and behavior of the subject. To specify his/her position, a radio wave is transmitted from the monitoring device 12 in addition to the specification of a range by a PHS network, and the radio wave is searched to allow quick arrival at the subject 11 of monitoring.
Patent JP-H07130315-A (JP)
Title: Getter pump and electron beam device using same
Inventor: ASAI MASAFUMI
IPC: H01J37/18
Filed: 1993-10-29
Abstract: PURPOSE:To provide a getter pump for effectively carrying out evacuation and an electron beam device, for which the getter pump is used by providing a high frequency power source for feeding high frequency current to the filament of the getter pump as the current for heating the filament. CONSTITUTION:A titanium getter pump primarily comprises a case 17, a filament 18, and a supporting member. The case 17 is formed into cylindrical shape and has conductivity, such as stainless, has three cylindrical through-holes 20 forming deposition surfaces, and is provided with three screw holes on the upper as well as the lower surfaces. Filaments 18 are inserted into the three through-holes 20 formed on the case 17. The filament 18 is heated by the high frequency current fed from a high frequency power source, so as to vaparize Ti and Ti alloy forming the filament 18. The Ti and the Ti alloy are deposited on the inner surface of the through-hole 20 and vacuum evacuation is carried out. The high frequency current runs on the surface of the filament 18 by means of skim effect so as to heat the surface, and the vaporizing quantity of Ti and Ti alloy is increased so as to expedite exhaustion.
Patent JP-H02179987-A (JP)
Title: Audiosystem for automobile having action controller in reduced power state
Inventor: MATSUKUSU SHII CHIYATSUPUMAN
IPC: G10K15/00
Filed: 1989-10-19
Abstract: PURPOSE: To effect a live digital control in an off state of a system by utilizing a start interruption service routine for starting a slightly less operation than a complete operation of the system. CONSTITUTION: To start a power down condition, a micro controller 25 enables a start/interrupt line to operate according to a desired control operation for starting a temporary operation state. Namely, by pressing a key to cause an interruption, a micro controller 25 restarts operating a transmitter which can be stopped and starts executing a program instruction after the transmitter has been stabilized. When the micro controller 25 is started, an interruption source is decided by investigating the return line and successively removing Yes outputs on a strobing line 43. After the interruption source is identified, a suitable service routine is executed according to a called function. Thus, a live digital control can be performed even when an audio system and a car are in an off state.
Patent JP-H08105611-A (JP)
Title: Infrared burner
Inventor: TATEMATSU TETSUO
IPC: F23C9/06
Filed: 1994-11-07
Abstract: PURPOSE: To make it possible to widen a combustion surface with a relatively small amount of heat and enhance combustion ability, and what is more, to prevent a heat distribution from being deteriorated by installing a band-like outer burner port distribution part to a fuel plate and a band-like inner burner port distribution part partially communicated with the outer burner port distribution part to the inside of an outer peripheral burner port distribution part. CONSTITUTION: A square-shaped combustion plate provided with a large number of burner ports is mounted to a gas burner main body 1, thereby constituting an infrared burner. The combustion plate 2 is formed with two front and rear plates 2a which are divided at the central part. An outer peripheral burner port distribution part A treated on the combustion plate 2 comprises linear band-like portions formed substantially on the whole width of the combustion plate 2 on both front and rear sides and band-like portions A3 and A4 installed to both sides of the combustion plate 2 curved inwardly at two locations in the middle part.  Substantially V-shaped band-like portions B1 and B2 are projected to the inside of the band-like portions A3 and A4 in such a fashion that they may face each other from curved locations of the band-like portions A3 and A4 , thereby forming an inner burner port distribution part B with this.
Patent JP-H09110216-A (JP)
Title: Sheet feeder and image forming device
Inventor: TONOMURA NAOYUKI
IPC: G03G15/00
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent duplicate feed of sheets with simple constitution without requiring an electromagnetic clutch by releasing duplicate feed of the sheets by co-rotation of a feed roller and a retard roller in a movement of the sheets by a carrier roller after driving force is cut off. SOLUTION: A pickup roller 11b and a retard roller 192 rotate by interlocking with each other by second to tenth gears, a one-way clutch, a torque limiter or the like, and sheets are fed toward a rear stage carrier roller while seprating them from each other, and paper feeding operation is finished, so that there is no need of an electromagnetic clutch or the like such as to individually control the pickup roller or the like. Since a feed roller 50 and the retard roller 192 are connected to each other through a torque limiter 314, when the sheets cause duplicate feed while the sheets are carried by the rear stage carrier roller, rotation by co-rotation of the feed roller 50 is transmitted to the retard roller 192, and the sheets fed in duplicate can be separated from each other.
Patent JP-2001067986-A (JP)
Title: Composite operation switch
Inventor: NAKAGAWA MASAMI
IPC: H01H25/00
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a switch capable of composite operation such as sliding operation and push-in thrusting operation, free of erroneous operation and more reliable, and small in size. SOLUTION: A movable member 1 with a movable contact and an operating member 2 for rotationally moving it or pushing it in are formed separately. A U-shaped engagement portion 2a at one end of the operating member 2 is engaged with a V-shaped cutout 1a of the movable member 1 in transmitting an operation mode. A guide plate 9 is provided for restricting the movable member 1 and the operating member 2 in the moving direction for ensuring conversion of the sliding operation of the operating member 2 into the rotationally moving motion of the movable member 1, and a spring 10 for energizing the guide plate 9 acts to prevent erroneous operation due to the generation of component force in the push-in direction.  The push-in of the operating member 2 causes the movement of the movable member 2 to the push-in direction with the guidance function of the guide plate 9 to provide prescribed operation.
Patent JP-S60167379-A (JP)
Title: Manufacture of semiconductor nonvolatile memory device
Inventor: KAMIGAKI YOSHIAKI
IPC: H01L29/788
Filed: 1984-12-26
Abstract: PURPOSE:To prevent an error on displacement in the size of a principal section such as a channel region on the manufacture of a memory element, and to enable a change into an integrated circuit by including processes of selective oxidation and self-alignment diffusion. CONSTITUTION:A thermal oxide film 5 is formed on a semiconductor substrate 1, a polycrystalline silicon thin-film 6 is shaped, a first layer gate insulating film 7 is formed, a second layer insulating film 8 consisting of a material preventing oxidation is shaped, and said formed films 5-8 are left in an active region through a photo-etching process. Thermal oxide films 10 are formed on a source region 2 and a drain region 3. Since an silicon nitride film used as the second gate insulating film 8 is composed of the material preventing oxidation, a novel oxide film does not grow on the insulating film 8 or an oxide film 11 growing on the insulating film 8 is extremely thin because the growth rate of the oxide film is extremely slow even when it grows. A contact hole is photo-etched, an Al metal is evaporated on the whole surface, and an electrode 9 is formed by using a photoetching method.
Patent JP-H04149993-A (JP)
Title: Fluorescent lamp driving device
Inventor: SHIBATA JUNYA
IPC: H05B41/282
Filed: 1990-10-11
Abstract: PURPOSE:To improve the power efficiency of a fluorescent lamp, and stabilize a drive voltage by reducing an inner voltage fall at the time of a low input voltage for a voltage stabilizer, and compressing a fluctuation width of an output voltage. CONSTITUTION:When an output voltage V2 of a voltage stabilizer 11 is lower than a reference voltage, a voltage at a control output terminal CTL of a voltage detecting circuit DT is at a high level, and a transistor Q1 gets on. At this time, an emitter voltage is of a very small value, and this causes an inner voltage fall at the stabilizer 11. When the voltage V2 becomes equal to the reference value next, a transistor Q2 and Q1 get off, the voltage V2 is reduced, the voltage at the CTL is inverted to be at a high level, where Q2, Q1 get on, and the voltage is restored. The output voltage of the stabilizer 11 can thus be kept at a constant value almost equal to the reference voltage.
Patent JP-H03134394-A (JP)
Title: Structure of pipe joint section
Inventor: KOZUKA HAJIME
IPC: F16L19/03
Filed: 1989-10-20
Abstract: PURPOSE:To suppress oscillation of pipe and realize sufficient sealing performance by mounting a flare section and an O-ring mounting section on the insertion end side of a pipe, forming a small diameter section on the inner peripheral face of a flare nut which connects the pipe with the housing side, and forming a joint section having large diameter in the section which opposes to the small diameter section of the pipe. CONSTITUTION:A small diameter section 22 is formed on the inner peripheral surface of a flare nut 4, and a spool (joint section) 23 which has a larger diameter and contacts with the inner peripheral surface of the small diameter section 22 is formed on the outer peripheral surface of a pipe 3. When the pipe is inserted into a pipe connecting hole 2 with the flare nut 4, the flare nut 4 is threaded into the pipe connecting hole 2, an O-ring 10 is joined with a small diameter section 6 of the pipe connecting hole 2, and the connecting section between the pipe 3 and the pipe connecting hole 2 on the housing 1 side is sealed. As a result, it is possible to suppress oscillation of the pipe in the section which receives high frequency vibration and ensure sealing property sufficiently because the spool of the pipe contacts with the small diameter section of the flare nut.
Patent JP-H10121329-A (JP)
Title: Water-repellent, oil-repellent and stain-resistant polyester fiber
Inventor: NAKAI MAKOTO
IPC: D01F6/92
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject fiber having excellent water repellency, oil repellency and stain resistance and good in their washing resistance by disposing a polyester composition containing a specific terpolymer in an area above a half of the surface of the fiber. SOLUTION: A polyester composition containing the terpolymer of tetrafluoroethylene-hexafluoropropylene-vinylidene fluoride in an amount of 2-50wt.%, preferably 5-30wt.%, is added to the fiber so as to occupy 50% or more of the surface of the fiber. A sheath-core type conjugate fiber comprising the polyester composition containing the fluoride terpolymer as the sheath component and a polyester as the core component is preferable because of being good in water-repellent, oil-repellent and stain-resistant performances, high in strength and little in the content of the fluoride terpolymer.
Patent JP-H04153104-A (JP)
Title: Take-out sorting machine and method
Inventor: TATARA AKIO
IPC: B65G1/137
Filed: 1990-10-15
Abstract: PURPOSE:To take out parts used in plural products together from a parts storage rack, in the parts to be taken out from the parts storage rack, by computing the number of parts to be used by part items and product items. CONSTITUTION:A take-out sorting control computer 3 writes a file sent through a network 1 in a take-out plan file 19. In the take-out plan file 19, products items are summarized taking parts items as a key code. The take-out plan file 19 is re-arranged so that the driving time of a box storage part 37 in a rotary type part storage rack 17 by utilizing a warehouse structure file 18. After that, an operator inserts an IC card 20 into an IC card issuing device 21 to push the keys of a keyboard 13. A take-out sorting control computer 3 takes out the product items of sorting boxes loaded on a sorting carriage from the take-out plan file 19 by the key inputting on the keyboard 13, and outputs it to the IC card 20 through the IC card issuing device 21.