baber/WOPTO huggingface dataset:
Patent JP-S59226546-A (JP)
Title: Blocking control system
Inventor: YOSHIZAKI MINEO
IPC: H04M3/00
Filed: 1983-06-08
Abstract: PURPOSE:To regulate very easily the call to an outgoing route by transmitting a blocking signal corresponding to the busy state of the outgoing route to the next station from the second exchange to the first exchange to block a trunk line corresponding to the outgoing route. CONSTITUTION:In the second exchange EX2, the busy state of every line of the outgoing route is extracted from outgoing lines S00-S0n, S10-S1m, and SnL and is transferred to the first exchange EX1. When the busy state of outgoing lines S00-S0m corresponding to the outgoing route R0 is transmitted from the exchange EX2 to trunk lines T00-T0n of the exchange EX1 by leads 00-0n, trunk lines T00-T0n are blocked in the exchange EX1 in accordance with a degree of traffic of the outgoing route R0. If the outgoing route R0 is in the all busy state, trunk lines T00-T0n are all blocked; and when a called number corresponding to the outgoing route R0 is received by the exchange EX1, the exchange EX1 selects trunk lines between exchanges EX1 and EX2, but only trunk lines T00-T0n are selected, and the exchange EX1 judges trunk lines to be in the all busy state and sends an all busy indication such as a busy tone or the like to the calling subscriber.
Patent JP-S61259393-A (JP)
Inventor: IIDA YUJI
IPC: G07G1/06
Filed: 1985-05-13
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-S5326919-A (JP)
Title: Exciting device of brushless synchronous mot or
Inventor: ORITO YOSHIKI
IPC: H02P21/34
Filed: 1976-08-26
Abstract: PURPOSE: To obtain enough starting torque, without discharging resistance, by providing the thyristor that is in transmission state by voltage generated in the field coil at the start, and the resistance that suppresses strong current, when this thyristor is in non-transmission state at synchronous input. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11298729-A (JP)
Title: Image processor and method therefor
Inventor: KATO SHINICHI
IPC: H04N1/40
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To improve the image quality of a generation copy, for which the print image is an original. SOLUTION: After adding a specified pattern for indicating the machine kind information and image processing information to inputted image data by a pattern addition part 106, they are printed and outputted. When print output is turned to an original and inputting the image data, the specified pattern is detected in a print original determination part 107, and an image processing in other image processing parts is adjusted based on the information indicated by the specified pattern.
Patent JP-H03297660-A (JP)
Title: Impact dot head
Inventor: TAKEUCHI TAKASHI
IPC: B41J2/28
Filed: 1990-04-17
Abstract: PURPOSE:To uniform compressive stress compressing a plate spring even in the case where a screw head comes in side contact with a spring presser by a method wherein a plate thickness of a spring presser fixing the plate spring is specified to a plate thickness of the plate spring. CONSTITUTION:When a screw is low in working precision, a screw head part comes in side contact with a material to be binded, and binding force 13 comes to be applied only to a contact point 12 to the screw 5 for a spring presser 1. In this case, force acting on a spring presser inner section approaches uniform distribution by Saint Venanti principle as give in sections 14, 15 as proceeding from an applied point 12 of the binding force 13 to the plate spring 3 side in a plate thickness direction. Therefore, in the case where the plate thickness of the spring presser is thoroughly thick and is 4 times or over the thickness of the plate spring 3, almost uniform distribution is obtained on a boundary section between the spring presser 1 and plate spring 3. Thereby, fixing of the plate spring 3 is stabilized, dispersion in a spring constant is decreased to an order of no problem, and an impact dot head which is little in dispersion of printing capacity can be obtained.
Patent JP-2000291415-A (JP)
Title: Rotation restricting device
Inventor: TORII AKIRA
IPC: F01L1/34
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To prevent as much as possible collision sound generated by a collision of an engaging member against the bottom face of a cylinder hole, without deteriorating response of an engaging action and a disengaging action of the engaging member. SOLUTION: A rotation restricting means 44 is formed with an engaging hole 48 provided on a housing member (a first rotation member)18, a cylinder hole 45 provided on a vane member (a second rotation member) 30, and an engaging member 47 which is provided extruding/retracting freely the cylinder hole 45 and whose tip can be extruded to engage with the engaging hole 48. A relief passage 61 for releasing the inside of the cylinder hole 45, whose capacity increases/decreases according to the extruding/retracting actions of the engaging member 47 to the atmosphere, is provided. The area of the relief passage 61 is made large, when the engaging member 47 is separated from the bottom of the cylinder hole 45, and made small when the engaging member 47 is close to the bottom of the cylinder hole 45.
Patent JP-2000294416-A (JP)
Title: Rare earth bonded magnet
Inventor: TOBISE MASAHIRO
IPC: B22F3/00
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an isotropic rare earth bonded magnet having maximum energy product (BH) max equal to or higher than an isotropic rare earth bonded magnet in room temperature and also having irreversible demagnetization factor (heat resisting property). SOLUTION: This rare earth bonded magnet is composed of magnetic powder, having main component composition indicated in atomic % of Rα T100-(α+β+γ+δ) Mβ BγNδ (R indicates one or two or more kinds of Y-containing rare earth element containing Sm, T indicates Fe or Fe and Co, M indicates one or two or more kinds of Al, Ti, V, Cr, Mn, Cu, Ga, Zr, Nb, Mo, Hf, Ta and W in 5<=α<=18, 0<=β<=50, 0<=γ<=5 and 4<=δ<=30) and binding resin. The maximum energy product (BH) max in room temperature is 7.5 MGOe or higher, and the irreversible demagnetization factor when the above-mentioned material is returned to room temperature from heating for 500 hours at 200 deg.C in the atmosphere in permeance coefficient (Pc)=2 should be 6.5% or lower.
Patent JP-S61260422-A (JP)
Title: Magnetic recording medium
Inventor: OKUYAMA SEIKI
IPC: G11B5/708
Filed: 1985-05-15
Abstract: PURPOSE:To improve the wear resistance of the magnetic layer itself and to prevent the wear of a magnetic head and guide pole as well by incorporating nonmagnetic power having specific hardness and a fluorine oil which is crosslinked and polymerized by radiation into the magnetic layer. CONSTITUTION:The fluorine oil which is crosslinked and polymerized by radiation is mixed with a magnetic paint formed by mixing magnetic powder, the nonmagnetic powder having >=6Mohs' hardness and binder which is crosslinked and polymerized by radiation. The radiation is irradiated to such paint to effect crosslinking reaction between the binder and the fluorine oil, by which the bleeding of the fluorine oil is prevented and the wear resistance is thoroughly improved. The nonmagnetic powder having >=6Mohs' hardness is exemplified by alpha-iron oxide powder. The nonmagnetic powder which is granular rather than needle-like is more preferably used and a good result is obtd. if the nonmagnetic powder sized 0.1-1mum average particle size is used. The nonmagnetic powder is added to the magnetic powder preferably at 3-10wt% by the weight of the magnetic powder.
Patent JP-S583292-A (JP)
Title: Photoelectric converter
Inventor: YAMAZAKI SHIYUNPEI
IPC: H01L31/0216
Filed: 1981-06-29
Abstract: PURPOSE:To perform a high efficiency in a photoelectric converter under solar light or a fluorescent lamp by utilizing an absorbing effect to metal impurity by putting-in chlorine into a semiconductor and prticularly in a single crystal silicon semiconductor. CONSTITUTION:A semiconductor substrate 1 is oxidized, chlorine is added to the substrate, and an oxidized silicon 3 with chlorine is formed. Further, the oxidized film of the periphery is selectively retained, and an impurity layer 5 is formed in the other part. Subsequently, an N<+> type layer is thermally diffused in nitrogen. Further, a reflection preventive film 6 is formed on the upper surface of the layer 5. Thereafter, an electrode 10 of silver or nickel for N type impurity or of aluminum for P type impurity is formed. The reflection preventive film contains mainly titanium, tantalum, indium, tin or antimony oxide or nitride.
Patent JP-H07312489-A (JP)
Title: Device housing and electronic appliance
Inventor: HIRATA AKIHIKO
IPC: H05K7/00
Filed: 1994-05-17
Abstract: PURPOSE:To provide an electronic appliance in which device housings are coupled easily, quickly, accurately and firmly while being stacked. CONSTITUTION:Frame bodies 10 are stacked and coupled each other by inserting the upper fringe bent piece of the side member 6 of one frame body 10 and the lower fringe bent piece 9 of the side member 6 of other frame body contiguous thereto, and the upper part of the side fringe bent piece 7 of the side member 6 of one frame body 10 and the lower part of the side fringe bent piece 7 of the other frame body 10 contiguous thereto, respectively, into gaps made in a coupling member 2.
Patent JP-S58219197-A (JP)
Title: Derivative of macrolide antibiotic
Inventor: OKAMOTO ROKUROU
IPC: A61P31/04
Filed: 1982-06-15
Abstract: NEW MATERIAL:A compound of formula I [R1, R2 are H, lower alkanoyl; R3 is H, -COCH3R5 (R5 is lower alkyl, pyridinyl); R4 is aryl, pyridinyl, aryl, nitrile; A is -OCO-, -OSO2-, -O-, -S-, A and R4 incorporate to represent halogen or nitrile]. USE:Antibacterial: it shows high activity against gram-positive and -negative bacteria and mycoplasmas. PREPARATION:For example, Streptomyces fradiae YO-9010 strain (ATCC 31846) is cultured and antibiotic YO-9010 of formula II is separated from the culture mixture. Then, the purified product is brominated in the 23-position by adding carbon dibromide thereto in pyridine in the presence of triphenylphosphine or acylated with, e.g., acetic anhydride, to introduce a lower alkanoyl group to give the compound of formula I .
Patent JP-S5726025-A (JP)
Title: Electrostatic discharger for automobile
Inventor: ENDOU SHIGEROU
IPC: B60L3/00
Filed: 1980-07-24
Abstract: PURPOSE: To prevent an earth piece from wearing by linking to a parking brake handle a means for contacting or separating the earth piece with respect to a road surface.  
     CONSTITUTION: A wire 7 is wound around a pulley 3 coupled to a parking brake handle 2 and the small diameter pulley portion 9 of a two stage pulley 8, and a wire 13 wound around the large diamater pulley portion 11 of the two stage pulley 8 is made pass through a guide pipe 15 and is connected to an earth piece 16. During a vehicle 1 running, the earth piece 16 is lifted off a road surface 17 through a torque exerted by a spring 18, since the handle 2 is depressed to a position shown by a two- dotted line to rotate the small diameter pulley portion 3 counterclokwise so as to wind the wire 7 off the large diameter pulley portion 11. While, curing the vehicle being parked, the earth piece 16 is made contact to the road surface 7, since the handle 2 is pulled up to a position shown by a solid line, rotating the small diameter pulley portion 3 clockwise, so as to wind up the wire 7 around the large diameter pulley portion 11. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S583268-A (JP)
Title: Complementary mos semiconductor device and manufacture thereof
Inventor: MATSUMURA HOMARE
IPC: H01L29/786
Filed: 1981-06-30
Abstract: PURPOSE:To raise the characteristics and the integration of a complementary MOS semiconductor device by deeply forming the part in which one of two adjacent drain regions of a pair of complementary MOSs is contacted with that of the other drain region to contact withan insulating substrate over the prescribed width in the entire length and using it as an output electrode leading part. CONSTITUTION:An insular P type layer 24 and N type layer 25 are grown on an insulating substrate 21, and are covered with an oxidized film 23. A polycrystalline Si film 27 is formed on a hole 26 and a phosphorus is diffused to reduce the resistance. Then, the film 27 is fed through the hole 26 to the layer 24 and reaches to the substrate 21, thereby forming an N<+> type electrode pickup part 28. Then, a photoresist 32 is covered on the layer 25, and a pair of N<+> type source and drain regions 33, 34 are formed shallowly at both sides of a gate electrode 29. At this time the end of the drain region is connected integrally with an N<+> type electrode pickup part 28. Similarly, source and drain regions 37, 38 are formed deeply in the layer 25. In this manner, the integration can be raised while maintaining preferable characteristics.
Patent JP-H07286782-A (JP)
Title: Electrode sleeve for arc furnace lid
Inventor: TAKAHASHI MAKOTO
IPC: F27B3/24
Filed: 1994-04-15
Abstract: PURPOSE:To improve life by a method wherein a pipeline for refrigerant is provided in a refractory material while the outer periphery of the pipeline for refrigerant is provided with plate-type and rod-type cooling fins. CONSTITUTION:An electrode sleeve 3 is provided around the penetrating unit of an electrode 2 at the center of a furnace lid 1 for an arc furnace. The electrode sleeve 3 is constituted of refractory material of high alumina quality and a pipeline 4 for refrigerant while water is conducted through the pipeline 4 as refrigerant. The pipeline 4 for refrigerant is arranged so as to surround the electrode 2 to form a refrigerant flow passage. Plate-type fins 5 and rod-type fins 6 are attached to the outer periphery of the pipeline 4 for refrigerant to increase cooling capacity. The refrigerant cools the refractories of the electrode sleeve 3 during passing through the pipeline 4 for refrigerant whereby the damage and fall-off of the refractories on the lower part of the electrode sleeve 3 can be prevented and the life of the same can be improved by the cooling effect of the cooling fins 5, 6.
Patent JP-H06312361-A (JP)
Title: Outside face grinding method for metallic tube and shape correcting device
Inventor: HAYASHI TERUHIKO
IPC: B24B41/06
Filed: 1993-04-27
Abstract: PURPOSE:To eliminate a partial thickness difference in a metallic tube and to prevent reduction in grinding efficiency by inserting a shape correcting device into the inside of a metallic tube previously, and grinding the outside face of the metallic tube after correcting a roundness defect and a curvature in the longitudinal direction. CONSTITUTION:A metallic tube 17 is inserted into a shape correcting device 1, and a handle 15 is rotated, so that one of rotation driving members 10, 11 protruding from the end parts of the metallic tube 17, in other words, the rotation driving member 11 gearing with a screw 9 provided in the end of a shaft 2 is pushed into the tube 17. This pressing force is transmitted one by one to adjacent overhanging devices 3 via a pair of ring members 5, a coil spring 8, and a belleville spring 4 in the overhanging device 3, and a circular arc member 6 is pressed onto the inside face of the metallic tube 17 when a pair of links 7 rises against the spring 8. In this way, the shape of the metallic tube 17 is corrected, and after the shape correction, the handle 15 is removed, and then, the tube outside face is ground on a grinding line with leaving the shape correcting device 1 inside the tube 17.
Patent JP-S62257718-A (JP)
Title: Solid phase epitaxy of semiconductor thin film
Inventor: NOGUCHI TAKASHI
IPC: H01L21/20
Filed: 1986-04-30
Abstract: PURPOSE:To enable a solid phase epitaxial region to be formed at any position as required, by applying energy beams to a region having a smaller area than that of the solid phase epitaxial region while moving the energy beam applied region. CONSTITUTION:Insulation films 2, 2... are formed selectively on the surface of a wafer-type semiconductor substrate 1. A silicon semiconductor layer 4 is deposited over the whole surface of the substrate 1. A region 4a of the semiconductor layer 4 located on an exposed region 3 of the substrate 3, including its peripheral region, is heated by laser beams. Thereby, the solid phase epitaxy is started from the exposed region 3 of the substrate 1 and extended to the region 4a. The semiconductor layer 4 is then irradiated, in its broad region 4b including the irradiated region 4a and a peripheral region extending around it, with laser beams and heated thereby, During this process, the epitaxial region can be further extended from the region 4a to the region 4b. The position and configuration of the extended epitaxial region can be selected as required by controlling the region irradiated with laser beams.
Patent JP-H02281058-A (JP)
Title: Chlorinated polyethylene composition
Inventor: WATANABE NAOTOSHI
IPC: C08L23/26
Filed: 1989-04-24
Abstract: PURPOSE:To obtain the subject composition consisting of a specific ratio of chlorinated polyethylene, saponified product of ethylene-vinyl acetate copolymer having a specific degree of saponification and polyamide resin, having excellent mechanical strength and oil resistance, etc., and suitable for hose, etc., being used for fluorocarbon gas. CONSTITUTION:The objective composition obtained by blending (A) 10 to 65wt.% chlorinated polyethylene with (B) >=20wt.% saponified product of ethylene-vinyl acetate copolymer containing 20 to 70mol% vinyl acetate and (C) 5.0 to 50wt.% polyamide resin meltable at 210 deg.C having excellent flexibility and permeability of fluorine based refrigeration medium gas and widely utilizable for various components of automobile and various parts of electric appliance.
Patent JP-H041623-A (JP)
Title: Single-lens reflex camera
Inventor: ODANAKA YASUSHI
IPC: G03B17/17
Filed: 1990-04-18
Abstract: PURPOSE:To decrease the conditions of back focus which restrict the design of an interchangeable lens by extending the lens group of at least the rearmost part of a photographic lens out toward an object when a movable reflecting mirror is in operation. CONSTITUTION:When shutter releasing operation is started, the movable mirror 25 begins to rotate and move out of an optical path of photographying. Prior to the retracting operation of this movable mirror 25, a control means detects whether or not the film-surface side position of the rearmost part lens group 23 of the photographic lens is present in the rotational track of the movable mirror 25 and when so, this lens group 23 is moved out of the track. Then the movable mirror 25 is elevated and rotated and at the end of the elevation, the lens group 23 is moved back to the position at the time of observation to take a photograph. Consequently, the defect of an increase in back focus is removed and the conditions of the back focus which restrict the design of an interchangeable lens for the signle-lens reflex camera can be decreased.
Patent JP-S60246743-A (JP)
Inventor: NAKAZAWA MASAAKI
IPC: A61B17/22
Filed: 1984-05-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000296957-A (JP)
Title: Recording material conveyance apparatus
Inventor: KO KYOSUKE
IPC: B65H29/54
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To restrain a recording material in a deflected condition from jumping up when separating claws are separated from a conveyance belt. SOLUTION: A short recording material P tends to have little deflection, therefore separating claws 4 are separated from a conveyance belt 3 immediately after the front end of the recording material P passes through the separating claws 4. On the other hand, a long recording material P tends to have much deflection when the separation of the separating claws 4 is performed early, therefore the material is brought into contact with the conveyance belt 3 for a long time, and the separating claws 4 are separated after the rear end of the recording material P passes through a transfer part.
Patent JP-H08295157-A (JP)
Title: Installation structure and installation method for air-conditioning equipment for automobile
Inventor: HANADA KOTARO
IPC: B62D25/14
Filed: 1995-04-26
Abstract: PURPOSE: To improve the installation workability of an air conditioner unit and a heater control unit, and to improve the connecting workability of the operation system cables of the heater control unit. CONSTITUTION: While an air conditioner unit 6 and a heater control unit 9 are fastened and fixed beforehand to a steering member 3 through the first brackets 4 and 4 and the second brackets 5 and 5, the operation system cables 12 of the heater unit 9 are connected to the operated part of the air conditioner unit 6. After that, the open window 15 of an instrument panel 2 is let in to the heater control unit 9, and the instrument panel 2 is assembled to a car body. As a result, the installing work of the air conditioner unit 6 and the heater control unit 9, and the connecting work of the operation system cables 12 can be carried out in a free space, and the workability can be improved.
Patent JP-H05271271-A (JP)
Title: 5-deazaflavin compound bonded with sialic acid
IPC: C07H15/26
Filed: 1992-03-27
Abstract: PURPOSE:To provide a new compound having prolonged half-life time in blood and excellent hydrophilicity and useful for carcinostatic agent, antiviral agent, etc. CONSTITUTION:The compound of formula I [R0 is N-acetyl, N-glycolyl or hydroxyl; dF1 is group of formula II (R1 is H, alkyl, etc.; R2 is H, alkylamino, etc.; R3 is H, nitro, cyano, etc.; n is 2-6), etc.], e.g. 3-phenyl-10-(3-N- acetylneuraminylpropyl)-5-deazaflavin. The compound of formula I can be produced e.g. by reacting a compound of formula III with a compound of formula IV and deprotecting the resultant compound.
Patent JP-S5726938-A (JP)
Title: Power line data transmitter
Inventor: MACHINO KATSUYUKI
IPC: H04B3/54
Filed: 1980-07-24
Abstract: PURPOSE:To transmit data in a plurality of bits during one cycle of an AC power supply frequency, by charging a data pulse charging capacitor with a charging capacity of a power supply voltage charging capacitor as required. CONSTITUTION:The relation between capacitors C15 and C17, is taken as C15>> C17. The C15 is charged during positive 1/4 cycle of the power supply frequency. The C17 is charged through the conduction of a thyristor 16. In this case, since C15>>C17 is made, the lowering in the terminal voltage of the C15 can be made small. A thyristor 19 is conducted at the production of data pulse only, the charge of the C17 is discharged and data pulse are superimposed on the power supply voltage. The number of data pulses can be increased, by increasing the number of trigger of thyristors 16 and 19.
Patent JP-H1091088-A (JP)
Title: Matrix display device
Inventor: TAKASHIMIZU SATOSHI
IPC: G09G3/28
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To reduce ineffective power even when one part among all row electrodes becomes a nonselection state by making light emitting cells comprising a pixel plural and making the light emitting cells having the same color of plural cells smaller than cells having other colors. SOLUTION: A memory type PDP 10 is constituted so that each pixel is composed of one pair with four cells of R.G.G.B. Two pixels of G are both connected to three lines of the same driving electrodes (auxiliary anode driving electrodes S1 -S6 , anode driving electrodes A1 -A3 , cathode driving electrodes K1 -K3 . Then, in the case of displaying the screen of a monochrome, for example, the screen of a green, only light emitting cells of G may be emitted. Consequently, power consumption required for drivings is reduced to in half as compared with that in the case of impressing driving pulses always by controlling the operation of electrode drivings in accordance with a display state. Moreover, light emission luminances of respective colors are uniformized by making two light emitting cells having the same color smaller than light emitting cells having other colors.