baber/WOPTO huggingface dataset:
Patent JP-S5976724-A (JP)
Title: Wire cut electric discharge machining system
Inventor: KINOSHITA MITSUO
IPC: B23H7/02
Filed: 1982-10-25
Abstract: PURPOSE:To prevent a wire electrode from disconnecting, by a method wherein energy of electrical discharge machining is reduced and is restored to that of a normal state gradually when instruction information for electrical discharge machining is that for a turning point. CONSTITUTION:Predetermined wire cut electric discharge machining is performed by the titled system by feeding the wire electrode P and a work W relatively by controlling action of each of motors 6X, 6Y of X and Y axes by a computation controller 4 according to a command read from a paper tape 7 through a reader 8. In this instance, command to reduce energy of electric discharge machining is given to the computation controller 4 when the wire electrode P comes to a completion point a1 of a first block and ON-OFF time of a pulse oscillator OS is made to change. A pulse whose OFF time is longer than usual is made to put out and the energy of the electric discharge machining is reduced, that is. The energy is restored every time when the wire electrode P passes through points a2, a3 and the electric discharge machining is made to perform conventionally in a fourth block.
Patent JP-2000016610-A (JP)
Title: Skew suppression type paper feed roll
Inventor: FUKUOKA AKIRA
IPC: B65H3/06
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To feed paper with skew as less as possible and to leave no pressure mark on a printed face by attaching friction rolls which have the diameter larger than the rotary shaft and are brought in contact with both edges of feed paper in both ends of the rotary shaft of a paper feed roll. SOLUTION: Friction rolls 3, 3 which are fittedly inserted in rotary shaft 2 with a prescribed tolerance by shrinkage fitting and have the same diameter larger than the rotary shaft 2 are attached to both ends of the rotary shaft 2. The friction roller 3 is so set that particulates having acute angles such as ceramic particulates are mixed with appropriate coating so as to coat and bake around the outer circumferential face of a metal cylindrical core material. When a paper feed roll 1 is rotated with the friction rolls 3 of the paper feed roll 1 brought in contact with the both side edges of feed paper 5 on the uppermost face of the laminated feed paper on the paper feed cassette 4, bearing pressure with the feed paper 5 shows right/left symmetrical distribution being constant in the width-directional both ends and zero in the center part so that if a little dispersion may be left in the surface machining accuracy of the friction rolls 3 and in the thickness in the width direction of the feed paper itself, the feed paper 5 can be linearly fed with being hardly skewed.
Patent JP-H0744044-A (JP)
Title: Image forming device
Inventor: AOKI FUMITAKA
IPC: G03G15/22
Filed: 1993-07-28
Abstract: PURPOSE:To automatically perform a nip mark forming operation and to lighten the burden on an operator and to reduce the consumption quantity of toner at the time of the nip mark forming operation by forming a nip mark at a specified part where a toner image is formed on a transfer material. CONSTITUTION:When a nip mark forming mode is selected, an electrostatic charged area is formed at a part from the position of a specified length from the leading edge of the recording paper P of a size selected to the position at an appropriate length for forming a nip mark on the surface of the photoreceptor drum 1 at first, and is developed by a developing device 14 and a toner image is formed. Next, the toner image is transferred on the recording paper P by a transfer part 5 and the recording paper P is separated from the photoreceptor drum 1. Then the recording paper P passes the nip part 83 of a fixing device 80 and is detected by a passing paper detecting sensor 85, and after a fixed time, the rotation of a fixing roller 81 and a pressure roller 82 is stopped, and the toner image part of the recording paper P is stopped at the nip part 83. Also after a specified time, the transportation of the recording paper P is restarted and the recording paper P is ejected to the outside of a copying machine by a paper ejecting roller 88.
Patent JP-S6245989-A (JP)
Title: Tandem type pump
Inventor: NAKAMURA KYOICHI
IPC: F04C11/00
Filed: 1985-08-23
Abstract: PURPOSE:To eliminate the inutile consumption of power by installing an electromagnetic selector valve which switches the feed of the pressurized oil supplied from a pump on the gear side of a power steering device to a gear or the suction port of the pump on a driving device side according to the steering of a steering wheel. CONSTITUTION:When a rotary shaft 35 is driven, rotors 23 and 23A revolve to discharge the pressurized oil is into flow-rate controllers 40 and 41. The pressurized oil introduced into an electromagnetic selector valve 60 is introduced into the first suction port 25 at the position B where a steering wheel is not steered, and introduced into the gear 52 of a power steering device at the position A where the steering wheel is steered. Since the pressurized oil discharged from the second discharge port 26A is introduced into the first suction port 25 when the steering wheel is not steered, the pressure after discharge is not increased, and inutile consumption of power of the pump can be prevented.
Patent JP-S6246535-A (JP)
Title: Conductive thin film
Inventor: OSADA YOSHIHITO
IPC: C08F2/46
Filed: 1985-08-23
Abstract: PURPOSE:To obtain favorable switching and memory functions of high quality by forming a polymerized thin film by a glow discharge decomposition method in a vacuum using a metal complex having a ligand selected from between acetylacetonato and fluorinated acetylacetonato as the stating material. CONSTITUTION:A metal complex (monomer), which is used as the starting material for forming a conductive thin film by a glow discharge decomposition method, is represented by a formula (a). The X<1>-X<7> in the formula (a) are each -H or -F, the (n) 1-4 and the (m) 0-5. Here, the M is the central metal and is selected from among the first transition elements (Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu and Zn) of the periodic table. This conductive thin film has favorable switching function and memory function and further has characteristics, such as a characteristic having negative resistance. As a result, the film can be applied to various switching elements, memory elements and high-frequency oscillating elements.
Patent JP-S5888452-A (JP)
Title: Suction device for engine
Inventor: KURIHARA SANKICHI
IPC: F02B75/02
Filed: 1981-11-19
Abstract: PURPOSE:To increase the torque of a small-sized two cycle engine at the time of low-speed revolution by constructing a suction pipe to turn round the periphery of a crank case of prolonging the suction pipe from a carburetter and facilitating to obtain the inertia effect by the pulsation of air-fuel mixture. CONSTITUTION:The main body of this vertical two cycle engine is constructed by combining a suction pipe 1 with an upper and a lower member 2' and 2'' forming a crank case 2 by bolts or the like via screw holes 11 and fastening a cylinder member 3 by a bolt 12. The suction pipe 1 is provided to turn round the periphery of the crank case 2, while its suction port 13 is connected to a carburetter 9 mounted on the cylinder member 3, and its exhaust port 14 is connected to a suction port 31 of the cylinder. In the central part of the suction pipe 1, an oil groove 6 is provided, and the fuel oil accumulated there is led out into the crank case 2 via a hole 7 and a reed valve 8.
Patent JP-S5888986-A (JP)
Title: Color picture reproducer
Inventor: HIMURO MASAMI
IPC: H04N9/22
Filed: 1981-11-20
Abstract: PURPOSE:To observe the black-and-white picture with saved power consumption, by moving a color filter and an electronic shutter to a position not interrupting the image light from a picture obtained on a fluorescent screen of a black-and- white CRT and turning off relating power supplies. CONSTITUTION:A black-and-white CRT1 to which red, green and blue color primaries signals ER, EG and EB are sequentially applied at each prescribed period through switching, a lens 2 to magnify a picture obtained on a fluorescent screen 1a on the CRT1, a color filter 4 arranged near a peeping hole 3 and having red, green and blue color primaries filters FR, FG and FB, and an electronic shutter 5 corresponding to the filter 4, are provided and a color picture SC is viewed at a prescribed position. The front 17a of an external case 17 arranged with the lens 2, the filter 4 and the shutter 5 can be moved toward the arrow by taking a hinge 160 as a center, and the observer 6 can view the fluorescent screen 1a directly. Further, the operation of a connection switch 14 and a color killer circuit 19 can be controlled with a changeover switch 18 at the same time.
Patent JP-S6432417-A (JP)
Title: Magnetic head
Inventor: MIKAMI KANSUKE
IPC: G11B5/127
Filed: 1987-07-28
Abstract: PURPOSE:To facilitate the control of the magnetic anisotropy of magnetic layers and to obtain a magnetic head having excellent recording and reproducing characteristics by providing glass layers which are subjected to coating of grinding flaws to have smooth surfaces on the magnetic layer forming surfaces of core base bodies. CONSTITUTION:The grinding-finished surfaces of the core bodies 1a, 2a are coated with the glass layers 10 and the surfaces of the glass layers 10 are finished smooth in a hating and melting stage. The influence of the shape magnetic anisotropy stemming from the grinding flaws is not exerted to the magnetic layers 1b, 2b formed on the glass layer 10 and the control of the magnetic anisotropy of the magnetic layers 1b, 2b is, therefore, facilitated. The glass layers 10 have no possibility of softening at the time of heating and melting glass 4 for joining and have no possibility of residual thermal stress either as the difference in the coefft. of thermal expansion between the glass layers 10 and the core base bodies 1a, 1b is set small. Chromium layers 11 are provided to prevent the diffusion of the components such as lead contained in the glass layers 10 into the magnetic layers 1b, 2b and further, nonmagnetic ceramics layers 12 are provided to prevent the diffusion of chromium into the magnetic layers 1b, 2b and, therefore, there is no possibility of deteriorating the characteristics.
Patent JP-H03152047-A (JP)
Title: Additional attaching method and device of printed label tape
Inventor: HORUSUTO BUINTAA
IPC: B65C9/18
Filed: 1990-07-13
Abstract: PURPOSE: To form a whole splicing device of only a small number of movable parts at a glance by arranging a pair of rotatable drums of same structure and function, and arranging a gripper, a cutter, a free running deflector roller and a pressure application device on each drum. CONSTITUTION: Since drums 3, 4 are inverted in a synchronous manner, and driven in the traveling direction of a label tapes 18, 19, and the function of each drum can be complementary. A printing label tape is spliced using the drums 3, 4. A leading end of the tape is mechanically held on a splicing device, and rapidly fed to the splicing position so as to be correctly positioned, and accelerated to the traveling speed of the leading end of the tape. On the other hand, the rotational speed of a feed roller attached to the leading end of the tape is gradually agreed with the traveling speed of the label tape, and the leading end of the tape is adhered to a trailing end of the tape while forming an overlapped area.
Patent JP-S5887811-A (JP)
Inventor: MATSUKURA KAZUO
IPC: H01B3/42
Filed: 1981-11-20
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-H0536374-A (JP)
Title: Pulse beam generating device
Inventor: KOBAYASHI MINE
IPC: H01J37/147
Filed: 1991-07-26
Abstract: PURPOSE:To provide pulse beam generating device which can generates the pulse beam, of which pulse width is shorter than that of a conventional one. CONSTITUTION:A chopping aperture 12 is formed into slit so as to limit the passing of the ion beam 15 and pass the ion beam 15 only at the instant that deflection by a deflector 11 for chopping becomes zero to form pulse beam. Time converging deflecting devices 13a, 13b deflect the ion, which passed through the chopping aperture 12, with electric field, and turn the ions so that the ions at the different speed draw the different locus to shorten a difference of the time that these ions at the different speed arrive at a target 14.
Patent JP-H0354760-A (JP)
Title: Inserting and ejecting mechanism for recording medium cartridge
Inventor: TAKEO FUMIO
IPC: G11B17/043
Filed: 1989-07-21
Abstract: PURPOSE:To automatically protrude an ejecting position rather than an inserting position by providing a means to release lock and an elastic member to be made eccentric in a process that a movable part is displaced from the first position to the second position, to be returned with the release of the lock and to protrude the movable part to the first position. CONSTITUTION:When a cartridge 20 is ejected from a housing body 50, the lock to movable parts M1 and M2 by a lock means is released. With this release of the lock, elastic members SP1 and SP2 made eccentric up to the moment are returned and by protruding the movable parts M1 and M2 from the second position to the first position, the cartridge 20 is jumped out from an inserting port. In such a way, the movable parts M1 and M2 are automatically protruded to the first position, which is protruded rather than the first position, by the return force of the elastic members SP1 and SP2. Thus, when the recording medium cartridge is taken out, the cartridge can be easily grasped by a hand.
Patent JP-S6429566-A (JP)
Title: Block for constructing elastic floor paved road surface and manufacture thereof
Inventor: USHIO YOZO
IPC: E01C7/30
Filed: 1987-07-27
Abstract: PURPOSE: To reduce cost by constituting a polyurethane resin layer and a primer layer and a block layer selected from concrete, mortar, permeable concrete or resin concrete by structure in the order. CONSTITUTION: Crushed stones are laid and a foundation subgrade layer 1 is formed by the rolling of a roller or the like, and the uneven adjustment and cushioning material layer 2 of a foundation subgrade is laid on the layer 1. A block layer 3 selected from a concrete block, a mortar block, a permeable concrete block or a resin concrete block is formed in a preformed or amorphous solid design form such as a triangle pole-an octagonal pole or a column or the like, and irregularities are formed to side faces for joining with adjacent blocks. One pack type moisture cured polyurethane resin is used as a primer layer 4, and a polyurethane resin layer 5 having a pattern is built on the layer 4. Accordingly, follow-up properties can be improved to the deformation of the subgrade.
Patent JP-2001070404-A (JP)
Title: Mount for housing push-through pack (ptp) sheet
Inventor: ZAHIIRU RAFUJI
IPC: B65D83/04
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a mount composed of a sheet made of paper of plastic for housing a push-through pack sheet housing tablets or capsules for making a user to keep a taking method. SOLUTION: This mount is composed of the sheet 4 provided with three areas, a second area 2 and a third area 3 are provided with opening parts arranged in a matrix shape corresponding to the prescribed taking time and date and taking dates and/or taking time are displayed in at least one of the second area 2 and the third area 3. The push-through pack sheet is clamped by the second area 2 the third area 3 and housed so as to expose the housing parts of the tablets or the like at the opening parts. Further, a first area 1 provided with the display of instructions or the like is vent and protects the housing parts of the tablets or the like of the push-through pack sheet.
Patent JP-H1031352-A (JP)
Title: Developing device and image forming device
Inventor: ISE TOKIHIKO
IPC: G03G15/08
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To eliminate the futile use of toner by calculating the ratio of recovered developer restored to a replenishing means and discriminating the exchange time of the replenishing means based on the calculated ratio. SOLUTION: A counter 74 counting the on/off of a switch 72 is connected to the switch 72. A discrimination means 75 connected to the counter 74 measures the amount of the recovered toner T2 supplied to a lower housing chamber based on the counted number by the counter 74, calculates the ratio thereof in the lower housing chamber and discriminates that it is the exchange time of a toner hopper 55 in the case the ratio is equal to or above a fixed value, for instance, >95%. The effect is displayed on a display part 76. By viewing the display, an operator exchanges the toner hopper 55. Thus, excellent image quality is obtained until the toner hopper 55 is exchanged, and the toner hopper 55 is exchanged after it is used to the limit of the usable time.
Patent JP-H06281200-A (JP)
Title: Individual air conditioning method in building
Inventor: TOMOYASU HIDEO
IPC: F25B13/00
Filed: 1993-06-01
Abstract: PURPOSE:To lower a highest load during daytime and save power for air conditioning by effectively utilizing, during the operation time of a unit, stored heat in a ceiling. CONSTITUTION:The face of a ceiling is partitioned to form a grid having a particular unit length, a luminaire 3-1 is arranged in a frame of the grid and a small type unit 1 is distributed in an interior of the ceiling of a structure having air suction ports 1-3 provided on both sides. Cooled and heated air obtained by the operation of the small unit 1 is diffused into a room, and the air which has absorbed heat generated in the room and flows into the ceiling is again sucked by the small unit 1. At the same time, part of the air is collected in an air passage 7 in a ceiling partition wall, is returned to an air conditioner 6 installed outside of the ceiling of the room and is mixed with outside air, and conditioned air is blown into the interior of the ceiling so that the air sucked by the unit 1 is supplemented. That is, structural members constituting the ceiling is used as heat storage matter. A highest load during daytime can be lowered and power for air conditioning can be saved.
Patent JP-H05141482-A (JP)
Title: Carrier structure of planetary gear
Inventor: SAKAMOTO KENICHI
IPC: F16H1/28
Filed: 1991-07-26
Abstract: PURPOSE:To improve the thrust support rigidity to a needle by making supporters for supporting the thrust of the needle integrally for the pinion washers, which perform the thrust support of the pinion gears, being interposed between both end faces of a pinion gear and carriers. CONSTITUTION:Carriers 1 of planetary gears used for an automatic transmission or the like support a pinion gear 3 rotatably through a pinion shaft 2, and many needles 4 are interposed between the inside periphery of the pinion gear 3 and the outside periphery of the pinion shaft 2. And pinion washers 5 are interposed between both end faces of the pinion gear 3 and carriers 1, severally, but in this case, a flange 5a is extended axially at the inside margin of the pinion washer 5a. This flange 5a is to be made being turned in and then, out below itself, and the top is made the slidng face 5b for a needle. A slide bearing material 5c is welded to the sliding face with the pinion gear 3 in the pinion washer 5.
Patent JP-S57112166-A (JP)
Title: Control system for originating of abbreviated dialing
Inventor: MATSUO KATSUMI
IPC: H04M3/44
Filed: 1980-12-29
Abstract: PURPOSE:To transmit a call to another subscriber corresponding to an abbreviated number when a destination subscriber is absent or the like, by causing one abbreviated number to correspond to plural destination subscribers and by designating the destination subscriber by the selection of a special number for originating of abbreviated dialing. CONSTITUTION:A special number M of originating of abbreviated dialing for extension mutual connection and a special number N of originating of abbreviated dialing for truck originating connection are dialed before a number XX of abbreviated dialing; and in a memory MM, a number NN...N of an extension subscriber B is stored in an abbreviated dialing information area ABTM corresponding to the special number M, and a number ZZ...Z of an outside line subscriber C is stored in an abbreviated dialing information area ABTN corresponding to the special number N. If the absence of the extension B is registered when a call is transmitted to the extension B, a centrl control device CC reads out the number ZZ...Z of the outside line subscriber C from the information area ABTN to connect the call to the outside line subscriber C.
Patent JP-S57112028-A (JP)
Title: Manufacture of semiconductor device
Inventor: IMAOKA KAZUNORI
IPC: H01L21/3213
Filed: 1980-12-29
Abstract: PURPOSE:To realize a layer of very small dimensions of a conductive, insulating, or auxiliary molding material on a substrate by a method wherein a thin film of said material is formed on the substrate including a slope and the formed film is all removed by anisotropic etching but in a region that is a lower portion immediate to the slope. CONSTITUTION:A thick field insulating film 7 is formed along the periphery of an Si substrate 6 and the part surrounded by the film 7 is covered by a thin gate insulating film 8. Next, the lamination is totally covered by a PSG layer 10 and a part thereof extending from the bank of the film 7 toward the gate formation region 9 is removed. A polycrystalline Si layer is then grown to cover the entire surface and a miniature size polycrystalline Si layer 11 is formed by sputter etching adjacent to the end of the layer 10 remaining in the gate formation region 9. The remaining layer 10 is etched away so that only a miniature size, cubic polycrystalline Si layer 11' remains on the film 8. A gate electrode with a side as short as 0.5mum is thus obtained without need for positioning efforts.
Patent JP-H0823972-A (JP)
Title: Glucagon decomposition enzyme, gene coding the enzyme and antibody against glucagon decomposition enzyme
Inventor: KATSURAGI NARUTO
IPC: C07K16/00
Filed: 1994-07-19
Abstract: PURPOSE:To obtain a glucagon decomposition enzyme having action to decompose glucagon and vasoactive intestinal peptide and useful for the treatment, etc., of diseases caused by the presence of excessive glucagon and vasoactive intestinal peptide. CONSTITUTION:This glucagon decomposition enzyme is obtained by culturing tumor cells originated from human pancreatic cancer tissue and has the following enzymological properties. (1) It hydrolyzes the peptide bond shown in the formula by an arrow by using glucagon, vasoactive intestinal peptide and secretin as substrates; (2) isoelectric point is pI 6.8; (3) molecular weight is 83 kDa (SDS electrophoresis); (4) enzymatic reaction is inhibited by 1M antipain and is not inhibited by 1M leupeptin and 0.1mM pepstatln; (5) it has peptide fragments SNSTSYVK, YYASTSYDDTYK, NLTEEYDVSEGEIELLYEK, LYWFLDEAK and ELREVETYYDLLFEK.
Patent JP-S6246761-A (JP)
Inventor: KASAI KENZO
IPC: B62B9/12
Filed: 1985-08-26
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。