baber/WOPTO huggingface dataset:
Patent JP-S6454455-A (JP)
Title: Aligner
Inventor: ARAI HITOSHI
IPC: G03F7/20
Filed: 1987-08-25
Abstract: PURPOSE:To remove the effect of heat to a mask film and to prevent the lowering of precision in exposure by propagating ultraviolet light emitted from a light source to a photosensitive resist film through an optical fiber and executing exposure. CONSTITUTION:A substrate 1 and the mask film 2 are housed in a printing frame 3 and the ultraviolet light emitted from the light source 7 is propagated with a bundle fiber 8 obtained by bundling many optical fibers. In such a case, the end part 10 of the bundle fiber is arrayed in a long shape and bound by a binding plate. Since the end part 10 is made to horizontally scan just above the substrate 1 the ultraviolet light propagated with the optical fibers are uniformly radiated on the substrate 1. Then, the pattern part of the specified circuit of the photosensitive resist film can be hardened. Namely, since the light source 7 is set apart from the substrate 1 the heat is not directly propagated into the printing frame and the mask film 2 is not contracted because of the rising of temperature in the printing frame. Thus, the lowering of the precision in exposure can be prevented.
Patent JP-H0261841-A (JP)
Title: Production of magneto-optical recording medium
Inventor: SUZUKI YOSHIAKI
IPC: G11B11/10
Filed: 1988-08-26
Abstract: PURPOSE:To produce the magnetic recording media having stable magnetic characteristics from just after the start of production by introducing argon into a magnetic layer film forming chamber and nitrogen into a nitride layer film forming chamber at all times to maintain the inside of the film forming chambers under the atm. pressure or above so as to prevent intrusion of the atm. air therein at the time of exchanging targets or executing maintenance such as cleaning of deposition preventive plates. CONSTITUTION:A polycarbonate substrate is set in a substrate setting chamber 1 and this substrate is sent by a transporting mechanism to a discharge chamber 2. After the air therein is discharged down to a prescribed value, the nitrogen is filled into this chamber up to the same pressure as the pressure in the film forming chamber 3. Arrangement is so made that the inside of the discharge chamber 2 is always filled with the nitrogen when the gate between the setting chamber 1 and the discharge chamber 2 opens. The wafer is then transported into the film forming chamber 3 filled with the nitrogen where silicon nitride is formed thereon to a prescribed thickness. An isolating chamber 11 is filled with the nitrogen up to the same pressure as the pressure in the film forming chamber 3 and thereafter, the gate between the isolating chamber 11 and the film forming chamber 3 is opened to discharge the pressure in the isolating chamber 11 to the prescribed pressure; thereafter, the argon is filled in the isolating chamber 2 up to the same pressure as the pressure of the film forming chamber 4 where the argon is filled. A magnetic layer is thus formed on the substrate.
Patent JP-S58112730-A (JP)
Inventor: KATOU YOSHIO
IPC: B32B37/00
Filed: 1981-12-26
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。
Patent JP-S58103462-A (JP)
Inventor: YUUJINIO BARONA
IPC: D04H1/58
Filed: 1982-12-02
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-S59101399-A (JP)
Title: Dye-transferring body
Inventor: HOTSUTA OSAMU
IPC: B41M5/382
Filed: 1982-12-01
Abstract: PURPOSE:To provide a dye-transferring body reduced in drop-out and noise in an intermediate tone region, wherein a part of each of non-sublimable particles is protruded from a reference plane formed by a binder and a sublimable dye, and one of points included in a specified region surrounding each of the non-sublimable particles is occupied by other non-sublimable particle. CONSTITUTION:The objective dye-transferring body has such a construction that each of the non-sublimable particles (e.g., silicon, alumina, copper sulfide, magnesian mineral) 3 is protruded from the reference plane l of a layer 2 constituted of the sublimable dye and the binder, wherein one of the points included in the region 2a surrounded by a loop spaced by a radius r=200mum preferably r= 20mum from each point of the outside periphery of the cross section 3a of arbitrary one of the non-sublimable particles in the reference plane l is occupied by other one of the non-sublimable particles 3. The height h of the particles 3 form the reference plane l of the layer 2 is preferably 1<h<100mum and the particle diameter of the particulates 3 is preferably 1-100mum. USE:High-speed recording by an electronic device such as a thermal head or a laser beam.
Patent JP-S6366723-A (JP)
Title: Magnetic recording medium
Inventor: ITO YASUSHI
IPC: C10N40/18
Filed: 1986-09-09
Abstract: PURPOSE:To supply a min. required amt. of lubricating agent into a magnetic head and magnetic disk and to maintain always optimum lubricity and impact characteristic by incorporating plural pieces of microcapsules contg. the lubricating agent and having different breaking strengths integrally into the magnetic medium layer on a substrate. CONSTITUTION:The microcapsules 4 are broken by the content of the magnetic head and a magnetic recording medium 7 and the lubricating agent 5 contained therein is supplied into the contact surface to function to provide lubrication and to relieve impact. Only the microcapsules having the relatively low breaking strength are broken and a small amt. of the lubricating agent is merely supplied in the case of low-speed rotation. On the other hand, the more microcapsules are broken and a large amt. of the lubricating agent is eventually supplied in the contact state such as high speed rotation when the impact is heavy. The supplied lubricating agent is discharged and removed during stoppage and since the lubricating agent 5 is contained in the unbroken microcapsules, the sticking of both does not arise.
Patent JP-S6470145-A (JP)
Title: Method for dispersion or redispersion of group viii element on inorganic porous carrier
Inventor: YANNYANGU HANGU
IPC: B01J23/96
Filed: 1988-08-26
Abstract: PURPOSE: To disperse average crystallite sizes to about 1/10 and to facilitate dispersion by depositing group VIII noble metal species of an average crystallite diameter of >=25 Å on a porous inorg. support, then bringing the support into contact with nitrogen oxide and dispersing the noble metal species. CONSTITUTION: The group VIII noble metal species having the average crystallite diameter of at least 25 or are deposited on the porous inorg. support and if a carbonaceous material exists on the support, at least the major parts of the carbonaceous material are previously removed and thereafter, the noble metal species are brought into contact with the nitrogen oxide. The nitrogen oxide is then removed from the deposited noble metals subjected to dispersion/ redispersion. The oxides and sulfides of palladium, iridium, osmium, rhodium and ruthenium are used as the noble metal species. One or more kinds of the basic metals selected from the group IB, IVB, VIIA and VIIII of the element periodic table may be additively deposited on the support, in addition to the noble metal species.
Patent JP-H0878034-A (JP)
Title: Temperature rising method at start of operation of fuel cell power generating system
Inventor: SAITO HAJIME
IPC: H01M8/04
Filed: 1994-09-05
Abstract: PURPOSE: To raise temperature of a reformer without use of exhaust gas from a starting hot air generating furnace, eliminate the accumulation of non- combustion components generated in the starting hot air generating furnace and castable scattering materials inside the furnace on a combustion side catalyst layer in the reformer to avoid flow path blockage and to prevent operation failure. CONSTITUTION: A hot air generating furnace exhaust gas line 58 through which an exhaust gas 56 generated after a cathode gas 4 is heated with a starting heater 57 flows is joined with a cathode exhaust gas line 34 downstream than the branching point of a cathode branching line 59. At the staring of a fuel cell power generating system, the high temperature exhaust gas 56 generated by combustion in a starting hot air generating furnace 50 is introduced into a turbine T of a turbine compressor 21 through the starting heater 57 installed on the way to a cathode circulation line 18.
Patent JP-H0259719-A (JP)
Title: Automatic focusing plate lens
Inventor: SUGANUMA TATSUJI
IPC: G02F1/03
Filed: 1988-08-25
Abstract: PURPOSE:To reduce the size and weight of a light convergent plate lens by providing electrodes to the light convergent plate lens and constituting a voltage controlled focal distance changeable element. CONSTITUTION:When electrodes 3a-3d are provided to the light convergent plate lens by a vapor-depositing method, sputtering method, etc., and voltages are respectively applied across the electrodes 3a and 3b and 3c and 3d from power sources 4a and 4b, electric fields are respectively produced between the electrodes 3a and 3b and 3c and 3d, and the refractive index distribution of the lens 2 is changed. Therefore, the focal distance of the plate lens can be changed when the refractive index distribution is changed in such way. Accordingly, the refractive index of a light convergent plate micro-lens 3 can be controlled by means of the voltages of the power sources and the focal distance of the lens 2 can be changed. Moreover, when the lens 2 is combined with the lens 3, a focal distance changeable element which has no mechanically driven part and can be controlled by voltages can be constituted. Thus the the plate lens for automatic focusing can be reduced in size and weight.
Patent JP-S6271177-A (JP)
Inventor: SAGAWA NORIO
IPC: H01H11/00
Filed: 1985-09-25
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-H0957384-A (JP)
Title: Method for rolling female screw
Inventor: SUZUKI NOBUYUKI
IPC: B21H3/08
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To secure the excellent accuracy of females screws without leaving an imperfect threaded part by arranging dies having the inner circumferential surface of the prescribed surface on the outer circumferential side of a cylinder part, and pressing the cylindrical part from the inner circumferential side to the dies by a pressing member of the prescribed shape to achieve the plastic working. SOLUTION: A rolling equipment 3 is arranged so that the axis S of notation of a ball screw 30 agrees with the center axis of a cylindrical part 10, and a roller 33 is advanced in the cylindrical part 10 while being revolved around the center axis of the cylindrical part 10. The locus of the roller 33 becomes spiral, and the roller 33 presses the inner circumferential surface of the cylindrical part 10 toward a female screw part 22 of a die 2 while being rotated spirally from a base part of the cylindrical part 10 toward the tip. Because the pitch of the ball screw 30 is same as that of the female screw part 22, the roller 33 is advanced while being surely and spirally rotated along the female screw part 22, and a female screw 11 of the same pitch as that of the female screw part 22 is rolled on the cylindrical part 10.
Patent JP-S60103766-A (JP)
Title: Additional information recorder
Inventor: KASAHARA SEITAROU
IPC: H04N1/00
Filed: 1983-11-10
Abstract: PURPOSE:To obtain improvement in operation efficiency by writing in a card the additional information which is entered in an original, and by entering the additional information in a copying picture together with the original at the time of coping of the original by reading the contents of this card. CONSTITUTION:When an original information is copied, the added information such as the date is recorded as the original information. By operating the key of an operation panel 58, a CPU makes a card reader 30 read the contents which are recorded in the card. When the device 30 inputs the additional information to be entried in the original which read the card contents to the CPU, the CPU transfers this to a buffer RAM, and diaplays this on a liquid-crystal displaying part 26 which is installed near the original locating part through a driver. The original which is placed at the original locating part and the additional information which is displayed on the displaying part 26 are exposed, become an electrostatic picture, and are developed by being copied on a copying paper. Therefore, trouble where the additional information is written in the original is saved, and the operation efficiency is improved.
Patent JP-H0963075-A (JP)
Title: Focus controller
Inventor: TANEMURA TAKASHI
IPC: G11B7/09
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To perform stable focus controlling even when an optical stroke occurs during track crossing of a light beam. SOLUTION: A track is detected from a track error signal during the movement of a light beam in a direction for crossing the track of an optical disk 1, a focus error signal is fetched at a timing for the detection of this track and based on the fetched focus error signal, a focus driving instruction signal is generated and supplied to an actuator 11. Thus, the generated driving instruction signal never exceeds the driving saturation point of the actuator 11 and accordingly, in the actuator 11, an optical head 3 is accurately moved in a direction perpendicular to the recording surface of the optical disk 1 and accurate focus controlling is performed during seek controlling.
Patent JP-S60103890-A (JP)
Title: Coin videotex system
Inventor: HANABE KENICHI
IPC: H04M17/00
Filed: 1983-11-11
Abstract: PURPOSE:To inform the remainder money of a terminal at the time of ringing- off and to return the remainder by carrying out no transmission/acceptance of a charging signal during communication, informing the amount of thrown-in coins of the communication processor before start of communication and subtracting the charge from the amount in accordance with service. CONSTITUTION:Prior to calling, coins are thrown in by a user. A thrown-in coin message 102 is transmitted to a communication processor 14 from a charging mechanism 13. After a pass has been set between a terminal 10 and the communication processor 30, the message is transmitted as a throwing-in money message 103 to a communication processor. For a response of this, the initial picture is returned. The communication processor 30 starts service and charging. Whenever a picture retrieval demand 104 from a key-pad 11 is transmitted to the communication processor 30 as a picture retrieval demand 105, a picture is allowed to respond. When a ring-off message 106 is transmitted from the key-pad 11, the demand is transmitted to the communication processor 30 as a ring-off intercept 107, and the processor 30 finishes charging and at the same time returns a remainder return order 108.
Patent JP-S59102032-A (JP)
Inventor: IIDA MASAMI
IPC: E03D9/08
Filed: 1982-12-01
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-H0879701-A (JP)
Title: Screen divi video encoding/decoding device
Inventor: YASHIMA YOSHIYUKI
IPC: H04N19/423
Filed: 1994-09-06
Abstract: PURPOSE: To efficiently encode and decode high resolution video images. CONSTITUTION: A video dividing part 203 divides HDTV signals from an input terminal 201 into (n) pieces of small screen video images. Video encoding parts 2051 -205n compression-encode (n) pieces of the small screen video images and encoded data with time information set by a time information setting part 206 are stored respectively in recorders 2081 -208n . Video decoding parts 2101 -210n read the encoded data from the recorders 2081 -208n and decode them. A video composite part 212 combines the decoded small screen video images 2111 -211n into the original HDTV signals corresponding to the time information 213 and outputs them to an output terminal 215.
Patent JP-H01121286-A (JP)
Title: Novel ischromaneimidazole, isothiochromaneimidazole and tetrahydroisoquinolineimidazole derivative
Inventor: HANSUUDEIITA SHIYUNAIDAA
IPC: C07D409/04
Filed: 1988-08-26
Abstract: NEW MATERIAL: A compd. expressed by formula I (X is the compd. expressed by formula II (Z is O, S, etc.; R 2  and R 3  are each H, 1-4C alkyl, etc.; R 4  and R 5  are each H, 1-4c alkyl, etc.; R 6  is H, cyano, halogen, 1-4C alkyl, etc.; R 7  is H, 1-4C alkoxy, etc.), etc.; R 1  is H or SH; L is cyano, COOH or COOR 8  (R 8  is 1-6C alkyl, etc.), COSR 8 , etc.), its stereoisomer and its salt.  
     EXAMPLE: 1-(3-Methylisochroman-4-yl)-5-imidazole methylcarboxylate.  
     USE: A herbicide.  
     PROCESS: An amine expressed by formula X-NH 2  is condensed with a N- cyanoimideformate expressed by formula III (R is 1-4C alkyl), and the product is alkylated with a haloacetate expressed by formula IV (Hal is Cl or Br), and the formed intermediate expressed by formula V is cyclized to form a 4-aminoimidazole expressed by formula VI, and the imidazole is subjected to diazotization, etc. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H01135547-A (JP)
Title: Material processing and treatment apparatus
Inventor: OREN DEII URITSUHI
IPC: B02C18/12
Filed: 1988-08-26
Abstract: PURPOSE: To process materials, such as grain, to desired grain sizes by forming an annular channel between the inside wall part of a housing and a rotor member and projecting the blade members extending outward from the rotor into the channel at the time of rotation of the rotor member. CONSTITUTION: The rotor 20 is rotably driven in the housing 21 including the interior wall part of a circular shape. The blade members 22 are mounted at the rotor member 20 and are extended outward. Further, the rotor is rotatably driven within the housing by a driven assembly 18 to feed the materials over the entire surface to the rotor by a feeder 12. The annular channel is formed between the internal wall part of the housing 21 and the rotor member 20. The blade members 22 are projected into the channel at the time of rotating the rotor member 20. In addition, the materials subjected to the processing treatment are discharged from a discharge aperture 27. Consequently, the materials, such as cereals and hay, are processed to the desired small grain sizes.
Patent JP-S6189850-A (JP)
Title: Printer of 'frostbitten' mark
Inventor: KAWASHIMA YOSHIMI
IPC: B41J3/407
Filed: 1984-10-09
Abstract: PURPOSE:To enable to continuously and uniformly print 'frostbitten' mark onto a large number of objects by a structure wherein a 'frostbitten' printing means, which is freely brought into and out of contact with the object on a conveying means in order to print a 'frostbitten' mark thereon, is provided. CONSTITUTION:When the sensor 24 of a 'frostbitten' printer 5 detects a fry F, a control unit 8 stops once a conveyer motor 3 and simultaneously puts the reversible motor of a driving unit 6 into actuation so as to lower the 'frostbitten' mark printer 5. After the required 'frostbitten' mark is printed on the fry F, the 'frostbitten' printer 5 is raised by the signal sent from the control unit 8 and at the same time the motor 3 of a conveying means 1 is put into actuation so as to start the conveyance of fries F... again. Thus, 'frostbitten' marks are sequentially and automatically printed on the fries F... on the conveyer 4, resulting in enabling to treat said operation efficiently and with no manual management.
Patent JP-S60106412-A (JP)
Inventor: GANJIYOUJI HIROSUKE
IPC: A47H5/02
Filed: 1983-11-14
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-H02103329-A (JP)
Title: Multi chamber type air conditioner
Inventor: FUJITA MAKOTO
IPC: F24F11/02
Filed: 1988-08-29
Abstract: PURPOSE:To prevent useless defrosting and obtain a stabilized defrosting cycle by ending defrosting operation by way of an output signal transmitted from a control device when a condensation temperature of refrigerant is higher than an arbitrary set value during defrosting operation or when a high pressure of refrigerant is higher than an arbitrary set value. CONSTITUTION:At the same time when defrosting operation starts, a condensation temperature of refrigerant is detected by a detector 12 and comparison is made with a preset value. Then, a high pressure on the discharge side of a compressor 1 is detected by 13, and comparison is made with a preset value. When the condensation temperature or the high pressure exceeds the preset value, a control device 14 is arranged to output a defrosting end signal so that an air conditioner may end defrosting operation and return to heating operation. This control makes it possible to end defrosting, thus preventing any potential action of a high pressure breaker designed to protect the compressor induced by a dramatic temperature rise during defrosting operation, and provide a normal and a steady defrosting cycle.
Patent JP-H06201027-A (JP)
Title: Automatic trasnmission and automatic speed change method for automobile
Inventor: FUJIEDA MAMORU
IPC: F16H61/08
Filed: 1993-08-27
Abstract: PURPOSE:To conduct an automatic speed change by a gear type transmission without operation of a throttle valve at the time of a speed change. CONSTITUTION:In the case of a speed change from a first gear 29 to a second gear 32, a third gear 26 having a clutch 12 is used, and this clutch 12 and the third gear 26 perform rotation synchronization, while transmitting torque, to change speed to the second gear 32. Accordingly, a speed change can be conducted without operation of a throttle valve and reduction of engine output, car speed fluctuation at the time of speed change is decreased and use time of a clutch is decreased to improve durability.
Patent JP-H0762589-A (JP)
Title: Production of zn-cr alloy plated steel sheet
Inventor: URAKAWA TAKAYUKI
IPC: C25D3/56
Filed: 1993-08-27
Abstract: PURPOSE:To provide the method for producing a Zn-Cr alloy plated steel sheet to form even a high-chromium Zn-Cr alloy plating and further a Zn-Cr alloy plating excellent in adhesive strength. CONSTITUTION:A Zn-Cr alloy plating is formed on a steel sheet by using a plating bath obtained by adding >=0.1g/l of a polyoxyalkylene derivative and ammonium sulfate to a sulfuric acid-acidified bath and kept at pH 1-3 to produce a Zn-Cr alloy plated steel sheet. In this case, the amt. in g/l of ammonium sulfate to be added is limited to conform to >=(Cr%+M%-15)X10, where the Cr% is the Cr content (wt.%) in plating, and the M% is the contents of metals other than Zn and Cr in plating.
Patent JP-2001079892-A (JP)
Title: Method and mold apparatus for molding injection-molded article
Inventor: TAKAO KATSUMI
IPC: B29C45/14
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for molding a molded object having a plurality of inserts provided thereto and a mold apparatus therefor, more precisely, an injected-molded article molding method capable of efficiently and economically demolding the molded article without damaging the inserts in an injection mold apparatus arranging the inserts to a mold accurately for a short time and demolding the molded article in the direction angularly different from the longitudinal direction of the inserts and a mold apparatus therefor. SOLUTION: After a magnet 4 is embedded in a first insert 6 beforehand, a second insert 2 made of at least iron is arranged so as to come into contact with the magnet 4 by using an insert setting tool and, further, a coil spring 13 is provided to the first insert 6 as a demolding auxiliary means so as to apply energizing force in the longitudinal direction of the first insert 6.