baber/WOPTO huggingface dataset:
Patent JP-H0522095-A (JP)
Title: Abnormality detecting circuit for solid-state contacter
Inventor: IGARASHI MASAMITSU
IPC: H02H7/12
Filed: 1991-07-09
Abstract: PURPOSE:To easily detect the fault of one circuit among the three main circuits of a solid-state contacter at least or the degrading abnormality of an element caused by the increase of a leaked current by the abnormality detecting circuit for the solid-state contacter. CONSTITUTION:This circuit is equipped with a leaked current detecting circuit 33 to detect the leaked current of a solid-state contacter 10, load current detecting circuit 32 to detect a load current, leaked current/fault discrimination display circuit 38 to detect that the element of the solid-state contacter 10 breaks down in a conductive mode or opening mode based on the output signals of these detecting circuits 32 and 33 and to execute fault detection and display, and abnormality detecting circuit 34 to detect the element degrading abnormality when the leaked current of the solid-state contacter 10 in the case of turning off a signal input is larger than a set value, and the fault of one circuit at least among the three main circuits of the solid-state contacter or the degrading abnormality of the element caused by the increase of the leaked current is easily detected.
Patent JP-H1112128-A (JP)
Title: Massage cosmetic
Inventor: MIYAJIMA TETSUYA
IPC: A61K8/00
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain a massage cosmetic which is excellent in preservation stability even in formulating high concentrations of inorganic salts, oil bases and polyols and fine in extensibility when applied and also in the feeling on use. SOLUTION: This cosmetic is obtained by formulating a polysaccharide derivative which a part or all of hydrogen atoms of hydroxyl groups in polysaccarides or their derivatives are substituted with (A) sulfoalkyl groups which may substitute the hydroxyl groups and have carbon numbers of 1-5 or their salts [substituent group (A)] and an average substitution degree per constructive monosaccharide residue due to the substitutent group (A) is 0.01-2.0 or a polysaccaride derivative in which unsubstituted hydroxyl groups may further be crosslinked with polyol polyglycidyl ethers (here, the polyol polyglycidyl ether may be substituted with the substituent (A) on the hydroxyl groups).
Patent JP-H0335991-A (JP)
Title: Suction type hand for industrial robot
Inventor: KURIHARA TERUO
IPC: B65G57/00
Filed: 1989-06-30
Abstract: PURPOSE:To hold a work in a stabilized state with its adherence onto the base body front face by connecting to a vacuum device plural suction cups allowing a plate like work adherent to the front face of a base body at the time when this work is sucked with an opening edge part being projected from this face. CONSTITUTION:When a suction device 3 is inergized to suck a work 6, a suction cup 3a is reduced at its volume. The work 6 is therefore drawn to a base body 2 and adheres to a front face 2a. The work 6 is therefore held easily at the specific position of the base body 2. The center of the engaging hole 6a of the work 6 is made coincident with the center of an axial body 5 by the operation of a working arm 1a and the work 6 is moved along the axial line of the axial body 5 in the posture of the front face 2b being made orthogonal with the axial line of the axial body 5. By performing the robot work like this the work 6 can easily be moved along the axial body 5 even if there is a gap between the axial body 5 and engaging hole 6a in about 0.01 - 0.05mm and the thickness of the work 6 in about 1mm.
Patent JP-S5693132-A (JP)
Title: Tape driving device of magnetic recorder/reproducer
Inventor: OGIJI KENJI
IPC: G11B15/30
Filed: 1979-12-26
Abstract: PURPOSE: To realize a simple and small-size structure as well as reduce the variance of performance for the device, by utilizing an idler for both the take-up roller and take-up idler mechanisms and at the same time installing the friction clutch mechanism for take-up purpose during the reproduction.  
     CONSTITUTION: The roll-out reel 10 consists of two reels 10b and 10c, the felt clutch 10d provided between the reels 10b and 10c, and others. In the same way, the take-up reel 11 consists of two reels 11b and 11c, the felt clutch 11d provided between the reels 11b and 11c, and others. The idler 15 is attached rotatably to the idler shaft 15b fixed to one end of the idler arm 15c and also between the shaft 15b and the arm 15c via the felt clutch 15d. Then the horizontal rotary idler arm 15g is turned to press-contact the idler 15 to the pulley 14. Thus the motive power of the reel motor is transmitted to the reel 10 and reel 11 at the time of reproduction, fast forwarding and rewinding each. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6325004-A (JP)
Inventor: NAKANO TOKUO
IPC: B28B3/20
Filed: 1986-07-17
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-S6055960-A (JP)
Inventor: TOOMASU FURANSHISU MOSUTERAA
IPC: A61M5/36
Filed: 1984-08-10
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-H1020955-A (JP)
Title: Font data supply system
Inventor: MARUO MASATOSHI
IPC: G06F1/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a system for smoothly supplying font data through the use of a communication line without waste. SOLUTION: The user system 10 is provided with a font use situation investigation means 11 for investigating the situation of font data to be used, a font data request means 12 requesting necessary font data to a font server 20, a font file reconstitution means 13 for constituting font data received from the font server 20 into the use system of font data on the user system 10 and a font file storage means storing the file. Font data supplied from the font server 20 is made into the data system which can be used for a document by the font file reconstitution means 13 and is used. Then, it is preserved for future use. The font server 2 is provided with a charging information registration means 23 and charging information are accumulated for respective users in accordance with supplied data quantity.
Patent JP-S60155419-A (JP)
Inventor: KAARUUHAINTSU AARUBAIRAA
IPC: D21G1/00
Filed: 1984-08-14
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-S5869038-A (JP)
Inventor: FUJITA RIYOUJI
IPC: B32B3/12
Filed: 1981-10-22
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-S5958444-A (JP)
Title: Process cartridge
Inventor: YOMO MAKOTO
IPC: G03G15/00
Filed: 1982-09-28
Abstract: PURPOSE:To prevent rocking in portage by providing grips which move to and away from the top surface of a process cartridge and have grip parts nearly right over the center-of-gravity position of the process cartridge. CONSTITUTION:When the process cartridge 20 is attached to a device body, grips 24 and 25 are laid and stored in recessed parts 8a and 8b in the top surface of a housing, so they cause no hindrance to the attachment. When the process cartridge 20 is taken out of the device body and carried, finger tips are inserted into the recessed parts 8a1 and 8b1 formed at edges of the recessed parts 8a and 8b to raise the grips 24 and 25, whose meeting parts are held to carry the process cartridge 20. Those grips 24 and 25 are provided on the top surface of the cartridge 20, which is then held invariably horizontal and two grips 24 and 25 are gripped together, thereby preventing the rocking of the cartridge 20 in portage.
Patent JP-S6467143-A (JP)
Title: Apparatus for supply of artificial feed
Inventor: COOK JR HAROLD T
IPC: A01K91/18
Filed: 1988-07-08
Abstract: PURPOSE: To provide a device, with which artificial feed can be efficiently supplied to a feeding means, equipped with a means for storing a lot of artificial feed pieces while piling them up, means for moving the lowest artificial feed piece to the feeding means, and means for lowering the piled-up artificial feed pieces. CONSTITUTION: A device for successively supplying artificial feed pieces 12 to a feeding part 14 of a feeder 16 for putting the artificial feed pieces 12 on the hooks of extended rope to be successively sent is constituted as follows. A slender trough 22 is formed on a top face 24 of a base part 10, and the base part 10 is arranged in the state of making one part of this trough 22 adjacent to the feeding part 14 of the feeder 16. A magazine 28 for storing a lot of artificial feed pieces 12 while piling them up is disposed on a surface in the middle of the trough 22, and a weight is provided for lowering the feed pieces in this magazine. The trough 22 is equipped with a plunger 34 for feeding out the feed piece 12 of the lowest layer in the magazine 28 to the feeding part 14.
Patent JP-H0835019-A (JP)
Title: Electro-slag remelting method
Inventor: ISHIKAWA TOSHINORI
IPC: C22B9/18
Filed: 1994-07-21
Abstract: PURPOSE:To improve a working efficiency and to uniformize the characteristic of the obtd. steel ingot by heating a consumable electrode and executing an electro-slag remelting operation to increase the melting speed. CONSTITUTION:A copper-made water-cooling crucible 2 is arranged at the upper part of a copper-made water-cooling surface plate 3 on a surface plate pedestal. While advancing the consumable electrode 1 into this crucible 2 through a hanging-down beam 5, the electric discharge is executed between the consumable electrode and molten slag 6, and the consumable electrode is melted from the tip part thereof and the molten metal pool 7 is formed to obtain the remelted steel ingot 10. In the electro-slag remelting method, the consumable electrode 1 is heated by an induction heating coil 8 fitted to the tip part thereof. By this constitution, the neighborhood of tip part of the consumable electrode under room temp. condition is heated at the starting time of remelting, and further, the heating is continued on the way of remelting, too, and the melting speed is increased at the same time of starting the remelting. Further, the remelted steel ingot having uniform characteristic can be obtd. by executing the controlling beating together with cont rolling the voltage and the current for discharging.
Patent JP-S5792815-A (JP)
Title: Choke coil
Inventor: WADA MASAO
IPC: H01F29/14
Filed: 1980-12-01
Abstract: PURPOSE:To vary inductance through DC overlap, and to miniaturize the choke coil by winding winding on a magnetic core manufactured by unifying a core of  a high magnetic flux density material and a core having high permeability. CONSTITUTION:The magnetic core 21 is constituted by unifying the core 211 of the high magnetic flux density material and the core 212 of a high permeability material. The winding 22 is wound on the magnetic core 21, and used as the choke coil. The E type core 5 is made of the high permeability material, the I type core 6 in the high permeability material is stacked on the core 5 through a gap 8 and unified, the winding 7 is wound on the magnetic core unified and employed as the choke coil, and the magnetic reluctance of the cores 5, 6 is increased by the gap 8. The choke coil constituted in this manner is connected in series with a load circuit of a switching regulator, etc. and used, DC currents are overlapped to the choke coil, high inductance is obtained by means of the choke coil when load currents are small, low inductance is acquired when the load currents are large, and voltage can be absorbed positively.
Patent JP-H0728337-A (JP)
Title: Transfer device
Inventor: HORII MIHARU
IPC: G03G15/00
Filed: 1993-07-09
Abstract: PURPOSE:To provide a transfer device which stabilizes a transferred image and prevents paper from being wrapped round a photoreceptor. CONSTITUTION:The device is composed of a shield case 11 where an opening 10, opposite the photoreceptor 1 on which a toner image is formed, is made on one side and a corona discharging body 12 is provided inside; a nonconductive paper-guide 13 extending from the inside of the opening 10 of the shield case 11 to a fixing unit 9; a plurality of ribs 14 projecting from one side of the paper guide 13, on the side of the photoreceptor 1; and a metal plate 15 which is made of a material having thickness smaller than the length of the ribs 14, is disposed between the ribs, and is given potential whose polarity is different from that given to the paper 7 by the corona discharging body 12. A transferred toner image is stabilized by peeling the paper 7 off the photoreceptor 1 by means of the metal plate 15, and separating the paper 7 from the metal plate 15 by means of the ribs 14, thereby maintaining the potential of the paper 7.
Patent JP-H0825480-A (JP)
Title: Strip material for spiral pipe
Inventor: YOSHIKAWA HIDEYO
IPC: B29L23/00
Filed: 1994-07-21
Abstract: PURPOSE:To provide a strip material for a spiral pipe capable of being molded into the spiral pipe smoothly without hindrance by a pipe making machine without damaging a rib or the spiral pipe. CONSTITUTION:A strip material is wound in a spiral shape and the mutually adjacent side ends thereof are bonded to form a spiral pipe. Ribs 12 having top parts 12a are provided to the strip material along the longitudinal direction of the strip material and anti-slip uneven parts 12b are provided to the upper surface of the top part 12a of each of the ribs 12.
Patent JP-H0788716-A (JP)
Title: Striation cutting cutter
Inventor: TAKATSU NOBUO
IPC: B23C5/10
Filed: 1994-07-21
Abstract: PURPOSE:To provide a striation cutting cutter improved in durability and capable of cutting even deep striation easily. CONSTITUTION:The cross section of a cutting part 13 is formed into approximately square shape so as to dispose cutting edges 14 at four corners from the shank part 12 side to the bottom cutting edge 15 side in the cutting part 13, and each cutting edge 14 is formed to be right-handed. The right-hand turning angle of each cutting edge 14 is 30--225 deg. from the shank part 12 side to the bottom cutting edge 15 side in the cutting part 13.
Patent JP-S5691865-A (JP)
Title: Hot-air cycling type baking oven
Inventor: SASAOKA GENZOU
IPC: F26B13/10
Filed: 1979-12-26
Abstract: PURPOSE: To eliminate a thermal energy loss and to facilitate a temperature control in an oven for baking an enamel or the like film onto a wire material, while preventing pollution problems, by cycling and purifying hot air in the oven and constructing an inside passing line with oven walls in the oven.  
     CONSTITUTION: Hot air is heated to a proper temperature by a heater 17 and purified by a disposer 18 using an oxidation catalyzer, at an inlet side 15 of a hot air disposal line 3. The hot air is then carried from an outlet 16 through an outward passage 4 to an outside passage part 6 of a wire material passing line 2, where a thermal energy of the hot air is transmitted to an oven wall 14. The hot air is thereafter carried through an inside passage 7 in the oven wall which is coated with a metal oxide and capable of radiating far-infrared rays by heating, and then an inward passage 5 to an inlet of a disposal line 3. This is the cycle of the hot air. On the other hand, a portion of the hot air is discharged through an exhaust opening 21, while the air is introduced from inlets 12, 13. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000008221-A (JP)
Title: Spinneret and its production
Inventor: MURAKAMI KEIICHI
IPC: D01D4/02
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a spinneret capable of readily and surely securing a nozzle tip into a mounting hole in a spinneret body without causing breakage, etc., while ensuring the complete sealability between the mounting hole of the spinneret body and the nozzle tip and producible at a low cost and a method for producing the spinneret. SOLUTION: This spinneret is obtained by composing a spinneret body 12 of at least two mutually screwed up platy members and installing a first shoulder part engaging with the first platy member and a second shoulder part engaging with the second platy member in a nozzle tip 14 and interposing a deformable annular sealing material in at least either one of a space between the first platy member and the first shoulder member and a space between the second platy member and the second shoulder part in the spinneret comprising the spinneret body 12 and the nozzle tip 14 secured into the mounting hole 13 bored in the spinneret body 12 and separate from the spinneret body 12 forming spinning holes.
Patent JP-S6414714-A (JP)
Title: Magnetic recording medium
Inventor: ISOE NOBORU
IPC: G11B5/64
Filed: 1987-07-09
Abstract: PURPOSE:To improve corrosion resistance and wear resistance by changing the angles of inclinations of respective columnar particles between an underlying film and ferromagnetic metallic layer and between the ferromagnetic metallic layer and protective film continuously with the normal of a substrate. CONSTITUTION:The angles of inclination of the respective columnar particles are continuously changed between the underlying film 2 and the ferromagnetic metallic layer 3 and between the ferromagnetic metallic layer 3 and the protective film 4. The adhesion between the respective layers is good and there are no spacings and, therefore, a local cell is hardly formed and the generation of crevice corrosion and intergranular corrosion is obviated. The mechanical distortions between the layers are decreased. The magnetic recording medium having the excellent corrosion resistance and wear resistance is thereby obtd.
Patent JP-S5691639-A (JP)
Title: Magnetic wedge
Inventor: HIRATA JIYUNICHI
IPC: H02K3/493
Filed: 1979-12-25
Abstract: PURPOSE:To facilitate an assembly operation by forming a wedge part fits into a slot opening of an iron core in a kneaded mixture of magnetic powder and synthetic resin and forming an electric insulation layer consisting of only synthetic resin on a  surface contacting the winding of the wedge part. CONSTITUTION:Iron powder and synthetic resin are kneaded and injection molded into a magnetic part 51 through a die. Next, an insulation layer 52 of synthetic resin is formed on a surface contacting a winding of the magnetic part 51. In this manner, the necessity of overlapping the ends of slot insulation pieces or inserting insulation pieces after introduction of a winding into a slot on iron core, can be dispensed with, facilitating an assembly operation.
Patent JP-H0922826-A (JP)
Title: Ignition coil and its manufacture
Inventor: MIYAMOTO YOSHIRO
IPC: H01F38/12
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To allow cheap manufacture without requiring a metal mold with high efficiency by forming a magnetic core of a movable magnetic flux and forming the primary and secondary coil winding beds by extrusion coating of an insulating material respectively. SOLUTION: An ignition coil body 10 makes the projected other end of an iron core 11 bend to one end side of the magnet core 11 so as to move along the rim of an insulation layer 16 so as to house it in a case. In this way, since the other end side of the magnetic core 11 is adjacent to one end side of the magnetic core 11, this ignition coil can obtain an electromagnetic energy near to that of the ignition coil of a closed magnetic path type. Further, in company with formation of the magnetic core 11 of a plurality of united rods 11a, a primary coil winding bed 12 and a secondary coil winding bed 14 corresponding to a primary coil bobbin and a secondary coil bobbin are formed by an extrusion coating of insulating materials respectively, so that a metal mold is dispensed with at the time of manufacturing these components as conventionally, thus allowing a cut of mold expense.
Patent JP-2000004469-A (JP)
Title: Radio communication system, base station device and method for optimizing radio transmission channel
Inventor: NAKATSUGAWA MASAZUMI
IPC: H04B17/00
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To set up a radio transmission channel in a very small time by deciding a relay station and a position of a radio terminal without a careful propagation survey in advance. SOLUTION: In the radio communication system consisting of a center station 1, plural relay nodes 20, and plural radio terminals, radio terminals 3(a-c) receiving an adjustment request signal from center stations 3(a-c) via the relay nodes 2(a-c) transmit transmission quality information such as a reception electric field strength and a bit error rate with loopback, plural relay nodes receiving a radio wave from the radio terminals add reception quality information of the radio waves and send the resulting radio wave to the center station 1.  Furthermore, the center station 1 decides a specific relay node among plural relay nodes depending on the transmission quality between the relay nodes 2(a-c) and the radio terminals 3(a-c), adds routing information for the specific relay node and the radio terminals to the radio wave and adds a node ID for the specific relay node to the radio wave and sends the radio wave to the radio terminal.
Patent JP-H0730097-A (JP)
Title: Hot-carrier semiconductor device
Inventor: TAKATSU MOTOMU
IPC: H01L29/68
Filed: 1993-07-09
Abstract: PURPOSE:To manufacture a hot-carrier semiconductor device into such a structure that an emitter is replaced with a collector and can be used by a method wherein a simple change is made in the constitution of an emitter barrier and the constitution of a collector barrier in the hot-carrier semiconductor device. CONSTITUTION:Intrinsic barrier layers 2A and 4A, which are respectively functioned as an energy barrier to carriers almost symmetrically to the upper and lower directions holding a base layer 3 between them, and pseudo-barrier layers 2B and 4B consisting of a non-doped semiconductor layer for holding an electric field are laminated and formed in order. An emitter layer 5 consisting of and impurity-containing semiconductor layer for radiating the carriers is laminated and formed on the layer 4B and a collector layer 1 consisting of an impurity-containing semiconductor layer for accepting the carriers is laminated and formed under the layer 2B.
Patent JP-S5867880-A (JP)
Inventor: MOOTON SAMUNAA KAACHIYAA
IPC: C25B9/19
Filed: 1982-09-30
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-S6060829-A (JP)
Inventor: MATSUDA KAZUTO
IPC: A47L15/22
Filed: 1983-09-13
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-H0758123-A (JP)
Title: Manufacture of lateral bipolar transistor
Inventor: ENMERITSUHI BERUTAGUNORI
IPC: H01L21/331
Filed: 1994-06-29
Abstract: PURPOSE: To easily provide a method for fabricating a lateral bipolar transistor having improved structure. CONSTITUTION: A heavily doped collector region 8 is formed using a mask in a basically doped silicon layer of an SOI substrate and a dielectric layer 10, structured so as to cover at least the collector region 8 but expose the range prepared for emitter and base, is applied thereon. The exposed range is doped again and applied entirely with an auxiliary layer 11 of uniform thickness d1. Subsequently, an emitter region 7 is doped using a base region 9 for forming the auxiliary layer 11 as a mask and then contact part are formed for the emitter, base and collector.
Patent JP-S6328336-A (JP)
Inventor: WATANABE HIDEO
IPC: A61L9/00
Filed: 1986-07-19
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-S6325275-A (JP)
Inventor: KINUGASA HISASHI
IPC: C04B35/565
Filed: 1986-07-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。