baber/WOPTO huggingface dataset:
Patent JP-S60249031-A (JP)
Title: Device for detecting knocking of ignition device
Inventor: KUROIWA HIROSHI
IPC: F02P5/152
Filed: 1984-05-25
Abstract: PURPOSE:To enable a quick knocking detection having higher accuracy of each cylinder by generating an ion current after impression of high voltage for ignition to an ignition plug and by separating the knocking with the voltage change accompanying ion current. CONSTITUTION:When a cylinder 1 equipped with an ignition plug 15 is in a later stage of compression stroke, a cylinder 4 equipped with an ignition plug 16 becomes in the later stage of air exhaust stroke. When a transistor TR30 is hence operated, an electric current is generated in the direction A2, discharge occurs on plugs 15, 16 and the voltage change accompanying the discharge phenomenon of the plug 15 is remarkably extracted in a voltage detector 43. Next, when an ion current in the direction B2 is flowed to the secondary side of a coil 28 with the operation of TR31 at the time of a point (b), the plug 15 is in a high electric potential and the detector 43 detects remarkably the voltage change accompanied by the discharge phenomenon of the plug 15. In case of the plug 16 similarly as well, the discharge of ignition is taken place with the operation of TR30 by the plug 16 and the operation is made in order that the vibration change of ion current due to the pressure vibration accompanied by the knocking of the cylinder is expressed at the plug 16 with the operation of TR31.
Patent JP-S58221225-A (JP)
Title: Production of alloy of high strength and low thermal expansion
Inventor: OGAWA KINYA
IPC: C21D9/52
Filed: 1982-06-17
Abstract: PURPOSE:To produce a high strength low thermal expansion alloy having excellent ductility by limiting the component compsn. of an alloy blank material consisting of Ni, Mo, Cr, C, Si, Mn or Ti and Fe and subjecting the same to a heat treatment and cold working under specific conditions. CONSTITUTION:An alloy blank material contg. 38-48wt% Ni, 0.2-5.0% Mo, 0.05-0.25% Cr, 0.05-0.5% C, 0.1-1.5% S, and further contg. 0.1-1.0% Mn or <=0.2% Ti, and the balance consisting of Fe is heated to 650-780 deg.C and is then cooled quickly. The material is cold worked at >=60% reduction rate of area and is then heat treated for 0.5-10hr at 350-650 deg.C, whereby a high strength low expansion alloy having about >=120kg/mm.<2> tensile strength, about <=5X10<-6>/ deg.C average coefft. of thermal expansion from room temp. up to 300 deg.C and excellent ductility is obtd. The similar alloy is obtainable as well by incorporating 38-48% Ni+Co among the above-mentioned components, wherein <=8% Co, 0.5-3.0% Mo and incorporating the Cr and subsequent components at the above- mentioned ratios.
Patent JP-S5330089-A (JP)
Title: Method and apparatus for assembling torsion spring
Inventor: KAJI TOSHIO
IPC: B23P19/04
Filed: 1976-08-31
Abstract: PURPOSE:To prevent weat and damage of the rubber when it is inserted and to facilitate manufacturing of torsion spring with the spring in the guide compressed so as to preliminarily compress the rubber radially thereby inserting thereof into the lower outer frame as somewhat expanded.
Patent JP-S5981177-A (JP)
Title: Ink viscosity controller in ink jet printer
Inventor: IWASAKI KIYUUHACHIROU
IPC: B41J2/195
Filed: 1982-06-17
Abstract: PURPOSE:To maintain the viscosity of an ink in an allowable range for a long period of time, by constantly or periodically evacuating a fixed quantity of the ink from an ink-circulating system in an ink jet recorder. CONSTITUTION:An electrostatic deflection type ink jet printer is provided with a controlling circuit 8, which controls a power source 9 so that a voltage capable of deflecting ink droplets to an ink-removing gutter 5 is impressed on a charging electrode 2 for a predetermined period of time in each predetermined period. Accordingly, the ink droplets are deflected, all of the deflected droplets are trapped by the gutter 5, are collected into a separately provided ink reservoir 10, and the thus collected ink is removed from the ink-circulating system.
Patent JP-H07284382-A (JP)
Title: Yacon strawberry
Inventor: NAMIKI TAKESHI
IPC: A23L2/38
Filed: 1994-04-18
Abstract: PURPOSE:To obtain the subject tea resistive to decay and capable of quickly producing an extract solution having a delicate sweet taste when serviced as a beverage by drying Yacon strawberry (polymnia edulis wedd.), forming a powder or flakes therefrom and blending it with tea. CONSTITUTION:Fresh Yacon strawberry is cut into thin slices, dried at low temperatures and further powdered if necessary. After mixing green tea, etc., therewith or without mixing it, extraction is carried out with hot water and the resultant extract is serviced as a beverage. Since the 100% Yacon strawberry extract does not contain tannin, loss of the iron content in the plant can be prevented. This tea is, therefore, suitable for a postprandial beverage for a person requiring iron components.
Patent JP-H0625990-A (JP)
Title: Single screen and drying group
Inventor: HANSUUPEETAA ZORINGAA
IPC: D21F5/04
Filed: 1991-04-10
Abstract: PURPOSE: To provide a single screen dryer group improved so as to reduce the distance between a ribbon feed cylinder and each of reversing rolls in normal operations, at the same time enable each of the reversing rolls to be moved, therefore with no need of substantially moving a screen tension roll in moving each of the reversing rolls. CONSTITUTION: This single screen dryer group is intended for a papermaking machine and has a plurality of heatable drying cylinders 11-14 through which a ribbon 9 to be dried and an endless support belt 10 are passed together and a plurality of reversing rolls 21-24; wherein because each of the reversing rolls is supported on movable bearings 26, the distance between each of the reversing rolls and the preceding drying cylinder is variable; and the direction of motion of the bearings is parallel to the central plane for the drying cylinders.
Patent JP-H07288209-A (JP)
Title: Multilayer coil and production process thereof
Inventor: KAWABATA KENJI
IPC: H01F27/32
Filed: 1994-04-18
Abstract: PURPOSE:To produce a multilayer coil having a breakdown voltage difficult to deteriorate by impregnating the edges of insulation sheets with a liq. insulating agent in a vacuum and hardening it. CONSTITUTION:A multilayer coil uses many insulation sheets 14 such as polyimide sheets to be laminated. A conductor pattern 16 for forming a winding part is formed round a central hole of one main face of each sheet 14 and leading electrodes 18 are formed outside from the end of this main face. The sheets 14 are laminated so as to hold the patterns 16 therebetween and overlap the electrodes 18 wherein the sheets 14 on which the patterns 16 are formed are adhered to other insulation sheets 14 through adhesive agent layers 20 and the mutually overlapped electrodes 18 form terminals 22 bent at right angles to the main face. Insulation agent layers 26 are formed on the outer surface of each sheet 14 and gaps between the sheets.
Patent JP-2000289010-A (JP)
Title: Concrete forming method and concrete form thereof
Inventor: KAWAKAMI KAZUO
IPC: B28B7/00
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of a thin concrete form when a concrete product is formed. SOLUTION: Concretes K and K1 are filled in a space 8 formed inside a form 1 and between the form 1 and an outer form 5. The mixing ratios of a hardening agent are different in the concretes K and K1, and the hardening rate of the concrete K1 in the space 8 is slower, and even when the concrete K in the form 1 is hardened, still the concrete K in the space 8 is in the paste state. The internal pressure and external pressure of the concrete form 1 are equal by the arrangement, and even when the form 1 is formed thin, the deformation of the form 1 is controlled.
Patent JP-H04286069-A (JP)
Title: Preliminary tape lending system in tape management library
Inventor: KUDOU MIKAKO
IPC: G06Q10/08
Filed: 1991-03-14
Abstract: PURPOSE:To simplify and facilitate preparation at the time of using preliminary tapes and to eliminate the waste of tape resources which can be shared by preparing the preliminary tapes for lending and allocating them for users who need them. CONSTITUTION:A lending tape allocation means 3 refers to a preliminary tape management table 2 and allocates the preliminary tapes to the users who need them. A lending period decision means 4 decides an allocated lending period. A tape information update means 5 updates the content of the preliminary tape management table 2 as to the allocated tape. A tape use term supervisory means 6 transmits a message to the user of the tape whose use term is immediate. A tape release means 8 updates the content of the preliminary tape management table 2 so that the tape whose use terminates or whose use term expires can be used again. Thus, preparation at the time of using the preliminary tapes can be simplified and facilitated and the waste of the tape resources which can be shared is eliminated.
Patent JP-S63269243-A (JP)
Title: Data storage device for memory
Inventor: KOIDO FUMIHIKO
IPC: G06F21/60
Filed: 1987-04-28
Abstract: PURPOSE:To disable another data area from being designated to prevent destruction of stored data by switching a part of address lines, through which address signals to designate a data storage area is sent, independently of a CPU or the like. CONSTITUTION:In case of input or output of a data signal D0 to or from a memory 1, address signals AD0, AD1, and AD2 are inputted to the memory 1 through address lines 2, 3, and 4 to designate which area of the memory 1 the data signal D0 should be inputted to or outputted from. If a switch 9 is switched to the pull-down side in case of the use of a data storage area 7 of the memory 1, the inputted level of the address line 4 is always low, and input and output of the data signal D0 to and from a data area 8 due to program error or the like is impossible to protect data in the area 8.
Patent JP-H07293093-A (JP)
Title: Hinge
Inventor: WATABE AKIMARU
IPC: E05D7/04
Filed: 1994-04-21
Abstract: PURPOSE:To carry out the assembly operation of a door, a frame, etc., simply and safely. CONSTITUTION:A hinge 1 is composed of a fixing substrate 2, a mounting substrate 3 bonded with the fixing substrate by a hinge in a manner that the mounting substrate 3 is freely folded and rotated left and right mutually, and a Joint member 4 detachably holding the mounting substrate 3. A tumbler hole- shaped adjusting hole 31 and a lock hole 32 in a two wide and narrow manner and engaging collar sections 33, 33 are formed to the mounting substrate. A fitting recessed section 42, a screw 44 for adjustment screwed to a tapped hole, a freely elastically projecting and retreating stopper 45 and engaging grooves 46, 46 are formed and installed to the joint member. The joint member is moved in the horizontal direction under a temporarily fixed state under the state of the fitting of the mounting substrate into the fitting recessed section of the joint member, the screw for adjustment inserted to the adjusting hole 31a side having a wide diameter is guided to the adjusting hole 31b side having a narrow diameter, the stopper is engaged into the lock hole at the place of the movement, and the engaging collar sections are engaged with the engaging grooves, thus mainly clamping the screw for adjustment.
Patent JP-H10284450-A (JP)
Title: Substrate cleaning apparatus
Inventor: NISHIMURA JOICHI
IPC: H01L21/205
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a substrate cleaning apparatus capable of uniformly treating for a fixed time until cleaning after the end of a film forming step, and carrying the film-formed substrate in a clean condition. SOLUTION: An apparatus 1 comprises an indexer 5 composed of a feed/ discharge table 3 and substrate carrying mechanism 4, and cleaner 9 composed of cleaning units 6, 7. The carrying mechanism 4 carries the substrate among a substrate carrying cassette mounted on the indexer 5, cleaning unit 6 or 7 of the cleaner 9 and transfer part 31 for a CVD apparatus.
Patent JP-S5748522-A (JP)
Title: Wire net reversing equipment
Inventor: KAWACHI TSUKASA
IPC: B65G57/081
Filed: 1980-07-30
Abstract: PURPOSE: To prevent wire nets during conveyance from stowage crumbling in such a way that welded wire nets which have been cut and conveyed into a rotary body are conveyed out in proportion as they turn inside out every other net by means of the rotary body, and they are piled up engaging one net on the lower side with another net on the upper side.  
     CONSTITUTION: The first wire net which is conveyed into a rotary body 10 by means of a roller conveyor 7 is guided onto a wire net guide, which is conveyed out to a loader 5 by means of a convey-in convey-out device 20 without being turned inside out, and loaded on a trestle 60. When the second wire net which has been conveyed into the rotary body 10 by means of the roller conveyor 7 is guided to the wire net guide, and moved to the determined position by means of the device 20, it is brought into contact with an on-off shutter 18 by means of action of a cylinder 19, and movement is brought to a stop. Then, the rotary body 10 is turned 180° by a rotary driving gear, the second wire net is turned inside out, the cylinder 19 is returned, and the on-off shutter 18 is opened, so that it is conveyed out to the loader 5 by means of the convey-in convey-out device 20, which is loaded on the threstle 60. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06315830-A (JP)
Title: Beveling method for cut-resistant material
Inventor: ARAI HIROSHIGE
IPC: B23H3/00
Filed: 1993-05-07
Abstract: PURPOSE:To allow mechanical polishing by integrally arranging a polishing member at the downstream position of a main electrode when feeding an electrolyte to the main electrode arranged to face the outer periphery edge section of a disk-like cut-resistant material, applying voltage between the main electrode and an auxiliary electrode, and applying electrolytic polishing to the edge section. CONSTITUTION:A grinding wheel 3 formed with a through hole 3a by a bolt, for example, is integrally fixed in the directly downstream of an edge-like main electrode (e.g. a cutter knife edge is used) 2 arranged to face the outer periphery edge section B of a disk-like silicon wafer A. An electrolyte in a container 4 is force-fed by a pump 6 via an electrolyte feed pipe 7 connected to the grinding wheel 3 through the through hole 3a. The wafer A is supported on a rotary shaft body rotated around the vertical axis by a chuck device, voltage is applied between the main electrode 2 and a plate-like auxiliary electrode 5 arranged at the bottom section in the container 4 while the wafer A is rotated, the electrolyte seeps from the grinding wheel 3, and thereby electrolytic polishing and mechanical polishing are applied to the outer periphery edge section B.
Patent JP-H044116-A (JP)
Title: Injection mold and injection molding method for photographic film cartridge and photographic film cartridge
Inventor: ENOMOTO MASAHIRO
IPC: B29C45/34
Filed: 1990-04-20
Abstract: PURPOSE:To lead the tip of a film to a film drawing-out port by separating the tip of the film reliably from a lower layer film by a rotation of a spool, by a method wherein the tip part of a tip separation claw is molded by combining a piece where an air vent passage is provided in a part. CONSTITUTION:An injection mold 24 possesses a movable mold 25 molding an inner wall surface of a main body member 11a and a stationary mold 26 molding an outer wall surface. The movable mold 25 is constituted of a block 27 and a piece 28 and a tip part of a tip separation claw 15 is molded by a squarish cavity constituted of a slope 28a of the piece 28 inserted into a groove part 27a and a groove 30. Then an air vent passage 31 discharging air within the cavity and gas generating from molten resin is constituted between the end surface 28a of the piece 28 and the block 27. On the one hand, resin injected through a gate port 36 of the stationary mold 26 is filled out promptly into the cavity molding the tip separation claw 15 and film port part 14 through the groove 30. Further, since the tip separation claw 15 is provided on a cartridge main body 11, the tip of a film 13 can be sent out to a film drawing-out port 14 by separating reliably the same from a lower layer film 13b by a rotation of a spool 21.
Patent JP-S58220678-A (JP)
Title: Method and device for pushing formed fish paste food out of mold-plate-type molding apparatus
Inventor: SHIMOKAWA KATSUSUKE
IPC: A23L17/20
Filed: 1982-06-18
Abstract: PURPOSE:To deliver the molded food to the subsequent step preventing the adhesion of the food to the mold parts, by driving each part of the device for pushing formed food paste adhering to the mold plate by the motion of an arm mechanism, thereby dropping the formed food. CONSTITUTION:When the mold is filled with the paste food, the intermediate member 4 and the actuating axis member 5 are lowered simultaneously to set the lower surfaces of the members 2, 4 and 5 to the same level, and the formed food 10 is pushed out of the molding space 7 of the hollow mold member 2. The formed food 10 remains in the state attached to the lower faces of the members 4 and 5. Only the actuating axis member 5 is pulled up in the intermediate cylindrical member 4 just under the vertical groove 3 of the intermediate cylindrical member 4 to form a vacuum 11 under the member 5. The member 5 is pulled up further until the lower face of the member 5 reaches the middle part of the vertical groove 3, when the pulling up of the member 5 is stopped. Air is sucked in the vacuum 11 through the vertical groove 3. Thereafter, the pulled member 5 is lowered to compress the air flowed in the vacuum part 11, and the formed food attached to the lower face of the intermediate cylindrical member 4 is dropped by the pressure of the compressed air.
Patent JP-2000296136-A (JP)
Title: Endoscope holding device
Inventor: ONODA FUMIYUKI
IPC: A61B19/02
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope holding device whereby an endoscope that is clean before examination and another endoscope that is contaminated after examination can be easily hung in separate positions without making contact even without a user being conscious. SOLUTION: In this endoscope holding device 1, an arm 6 with first, second and third holders 3, 4, 5 attached thereto is attached to a column 2 via a fixing knob 9 which can freely vary the height of the arm 6. The first holder 3 is attached to the end of the arm 6 and the second holder 4 is fixed to a sliding member 10 which slides within the arm 6 over the range of the length of a guide groove. The rear end of the guide groove is provided in a position where the second holder 4 does not make contact with an endoscope hanging on the first holder 3, and the front end of the guide groove is formed in a position where the second holder 4 can hold the endoscope while the endoscope is held connected to a light source device in an endoscope cart 8. The sliding member is constantly energized toward the rear end of the guide groove by a spring member provided within the arm 6. Therefore, an endoscope that is clean before examination and another endoscope that is contaminated after examination can be easily hung in separate positions without making contact even without a user being conscious.
Patent JP-H01276382-A (JP)
Title: Page mark reader for pass book printer
Inventor: AWANO HIROAKI
IPC: G06K7/015
Filed: 1988-04-28
Abstract: PURPOSE:To surely read a page mark and to minimize the generation of unsharp by providing a pass book holding roller interlocked and driven with a pass book thickness detecting roller. CONSTITUTION:At the lower direction of a presser 4, a pass book pressing roll 6 to cover the whole surface of a visual field 3 is arranged coaxially with a pass book thickness detecting roll 5 and the pass book pressing roll 6 has the upper surface lower than the upper surface of the pass book thickness detecting roll 5 only by the prescribed height, usually, descendes in the lower direction, and rises by a solenoid 8 through a spring 7 only when the pass book passes. At this time, a page mark printed on the upper surface of the pass book is the position of the visual field 3 of an optical system module 1, the surface of the pass book is energized so as to stick to the side of the presser 4 and the page mark printed on the upper surface is always pressed to the visual field 3. Thus, it is not necessary to accurately set the strength of a plate spring and the generation of unsharp is prevented.
Patent JP-H06280408-A (JP)
Title: Multi-story parking apparatus
Inventor: IKEDA MASAHARU
IPC: E04H6/06
Filed: 1993-03-25
Abstract: PURPOSE:To put a car into the upper stage or deliver it therefrom regardless of cars on the lower stage, by vertically swinging a mounting base of a multi- story parking apparatus, around the axis of support member, by means of extension or contraction of a jack. CONSTITUTION:The mounting base 2 of a multi-stage parking apparatus is supported by a supporting member 1 and a jack 4. The mounting base 2 is rotated downward around the axis 3 of the support member 1 by the contraction of the jack 4 to horizontally place the front end on the ground. After a car 6 is placed, the mounting base 2 is horizontally returned back by the extension of the jack 4 to contain the car 6. When the car is delivered, the procedure is reversely conducted. As another ease, rails 5 placed on the mounting base 2 are held by the supporting member 1 and the jack 4 and forced to swing around the axis 3 by the extension and contraction of the jack 4 and the mounting base 2 is slid back and forth in accordance with the vertical movement of the rails 5 to put a car 6 or deliver it.
Patent JP-H11288700-A (JP)
Title: Locking mechanism for battery cover
Inventor: TOYOSHIMA HIROMICHI
IPC: H05K5/03
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a locking mechanism for a batter cover, eliminating the need for dimension adjustments when the engaging rib of the battery storing part of electronic equipment device and the engaging pawl of a battery cover are fitted and locked together, and preventing imperfect locking which may be caused by variations in molding. SOLUTION: In an engaging mechanism for a case body 11 and a battery cover 13 at the battery storing part of electronic equipment device, the engaging rib 12 of the case body 11 and the engaging pawl 14 of the battery cover 13 form engaging parts by forming gaps on their respective engaging surfaces by means of inclined surfaces and vertical surfaces. The inclined surfaces 12c-12d are provided at the locking part of the engaging rib 12 of the case body 11, and the engaging rib 12 of the case body 11 and the engaging pawl 13 of the battery cover form the engaging parts by providing their initial engaging surfaces with difference of dimension by means of the inclined surfaces and the vertical surfaces, so that a smooth fit can be achieved as an early fit.  After the fit is achieved, they are fitted and locked together with no difference of dimension on either part, whereby a reliable locking mechanism that absorbs variations in molding is formed.
Patent JP-H11286770-A (JP)
Title: High corrosion resistance molybdenum-based composite material and its production
Inventor: TAKADA JUN
IPC: C23C8/24
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To impart a corrosion performance equal to that of Ta to a material and to obtain a mechanical strength and hardness more excellent than those of Ta by subjecting Mo and an Mo-based alloy to nitriding treatment. SOLUTION: This high corrosion resistance Mo-based composite material is characterized by providing the surface of an Mo alloy with an Mo2 N layer of 0.5 to 10 μm thickness. The method for producing a high corrosion resistance Mo-based composite material is characterized by subjecting an Mo series alloy to nitriding treatment for 0.2 to 100 hr in an atmosphere heated at a temp. of 700 to 1,150 deg.C in the presence of gaseous N2 or gaseous NH3 .