baber/WOPTO huggingface dataset:
Patent JP-H0919904-A (JP)
Title: Method and apparatus for sticking of sheet to plate
Inventor: MURAKAMI KINJI
IPC: B27M3/00
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To carry out efficiently sending out and cutting of a sheet to be wound by a method wherein a sheet is cut to a specific length and can be efficiently stuck to each plate while the plate of a specific length is successively carried. SOLUTION: A hollow polygonal roll 6 wherein each surface can be evacuated from an inside is used. A sheet 2 is sucked by evacuation onto its outer surface. By intermittent rotation of the polygonal roll, an outer surface of the polygonal roll is surface by surface intermittently successively sent to an evacuation suction position A, a cutting position B, and a sticking position C while the sheet is drawn out. The sheet is sucked by evacuation on a surface facing the evacuation suction position. The sheet is cut as a vacuum is kept on a surface facing the cutting position. A vacuum is released on a surface facing the sticking position. Then, a sheet cut piece 2a is stuck to a plate 1 sent to the sticking position.
Patent JP-2001016948-A (JP)
Title: Sulky tea-picking machine
Inventor: MATSUMURA KOUJI
IPC: A01D46/22
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a sulky tea-picking machine preventing the increase of tea plantation managing cost including the load on workers and enabling the use of the whole transported tea leaves in the tea processing process to prevent the prolongation of the transfer time and the decrease in the transferred amount in the tea-processing stage. SOLUTION: A sulky vehicle bestriding a tea tree ridge and traveling on the furrows of both sides of the ridge is provided with a picking apparatus 4 placed close to the upper face of the tea tree ridge, a picked tea leaf transporting apparatus to transport the tea leaves picked with the picking apparatus 4 through a pneumatic transfer duct 9 and a container 10 connected to the delivery end of the pneumatic transfer duct 9, holding the picked tea leaves fallen from a picked material separator 6 and detachably attached to the sulky vehicle. In the sulky tea-picking machine 1 having the above construction, the container 10 is movable in vertical direction, horizontal direction or their composite direction and detachably holds a tea bag at the bottom.  The stored tea leaves are directly transferred from the container 10 to a transporting means 27 waiting near the field or transferred after putting into the tea bag.
Patent JP-S6438261-A (JP)
Title: Heat history correction method in thermal printer
Inventor: ARAKI SHIGERU
IPC: B41J2/36
Filed: 1987-08-03
Abstract: PURPOSE:To constantly apply a proper heat history correction to uniformize a printing density, by a method wherein, the correction values of a plurality of correction elements relating to heat history correction are separately obtained, the respective correction values are added to be correction data for respective heating elements, and on the basis of the correction data a conduction time to each of the heating elements is corrected. CONSTITUTION:In a previous history correction arithmetic unit 1, a diagonal correction arithmetic unit 2, and an area correction arithmetic unit 3, the correction values are separately calculated according to the conduction states of the previous cycles of respective heating elements to be outputted to an adder 4. In the adder 4, a minimum off time for turning off the conduction to the respective heating elements in an initial period of each cycle is simultaneously being inputted. When the respective values are inputted to the adder 4, the adder 4 addes a previous history correction value, a diagonal history correction value, and an area correction value, which represent an off time each, and the minimum off time are added to be outputted to an off time register 5 as correction data. The correction data once stored in the register 5 is outputted to a drive pulse generator 6. In the driver pulse generator 6, the drive pulse having a pulse width determined by subtracting the total off time from a full one-cycle time is passed through the respective heating elements.
Patent JP-H0537899-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TAKAO HIROMI
IPC: H04N5/783
Filed: 1991-08-02
Abstract: PURPOSE:To attain accurate segment discrimination by ascertaining it as a field information only when a field index information confirming means obtains a same detection result at least twice consecutively. CONSTITUTION:A field index information confirming means allows a field discrimination circuit 17a to output a field discrimination signal F when a field index detection signal detected from a reproduced video signal is confirmed to be in the same field twice consecutively. Even when a field index signal is detected from a reproduced video signal whose S/N is deteriorated, accurate field information is detected. Thus accurate segment is discriminated and an excellent reproduction picture at variable-speed reproduction is synthesized. Furthermore, in this case, the field index signal is used for segment discrimination, but a frame index signal may be used for segment discrimination.
Patent JP-H0646286-A (JP)
Title: Clamp circuit
Inventor: FUJISHIMA YUKITOMI
IPC: H04N5/16
Filed: 1992-07-22
Abstract: PURPOSE:To obtain the clamp circuit keeping an always stable pedestal level even for a signal having no horizontal synchronizing signal for a bar noise period of time or the like. CONSTITUTION:A horizontal synchronizing signal detection circuit 8 detects whether or not a horizontal synchronizing signal is included in a digital video signal. When no horizontal synchronizing signal is obtained from a horizontal synchronizing signal circuit 5 for a prescribed period of time, usual clamping is performed. When no horizontal synchronizing signal is detected while the usual clamping is performed, the clamping operation is stopped.
Patent JP-S6355014-A (JP)
Inventor: OTSUBO YUKIHIKO
IPC: B65B51/06
Filed: 1986-08-19
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-S5895860-A (JP)
Title: Semiconductor device having multiple layer structure
Inventor: SUGAHARA KAZUYUKI
IPC: H01L27/06
Filed: 1981-11-30
Abstract: PURPOSE:To facilitate the manufacture of the semiconductor device 1 having the multiple layer structure, by collecting contact parts to the peripheral parts of stepped active layers, and wiring the contact parts in the upper and lower active layers by closely adhered conductors for interlayer wiring. CONSTITUTION:A substrate 1 supports the entire body of the semiconductor device. Many active and passive semiconductor elements are formed in the active layers 2. Insulating layers 3 are provided for electrically separating the active layers. The closely adhered wiring conductors 5 are connected between the layers for supplying the necessary electrical energy for operating the active semiconductor element gruop in each active layer and for sending and receiving data signals.
Patent JP-H0481854-A (JP)
Title: Pellicle common for g line and i line
Inventor: KANEKO YASUSHI
IPC: G03F1/62
Filed: 1990-07-25
Abstract: PURPOSE:To produce the pellicle common for g rays and i rays which has the high ray transmittance to both wavelengths of the g line and i line, has the excellent light resistance to i ray exposing and does not wrinkle and sag even in high-humidity environment with good yield by forming a compsn. consisting of nitrocellulose and cellulose acetate butyrate as a central layer and providing thin films of a fluorine-contained polymer as antireflection layers on both sides thereof. CONSTITUTION:This pellicle consists of the three-layered structure which is provided with the compsn. consisting of 10 to 50wt.% nitrocellulose and 90 to 50wt.% cellulose acetate butyrate as the central layer, is provided with the thin films of the fluorine-contained polymer having <=1.38 refractive index nF as the antireflection layers on both sides thereof at thickness dF=(100/nF)+ or -10nm and has 545 to 615nm, 1,265 to 1,335nm, 1,985 to 2,055nm or 2,705 to 2,775nm film thickness of the central layer.
Patent JP-S5897420-A (JP)
Title: Rotary wheel type continuous extruder
Inventor: KITAMURA YUUJI
IPC: B21C23/21
Filed: 1981-12-03
Abstract: PURPOSE:To install plural sets of extruders in a small space, by fixedly providing a common fixed shoe in the space between two sets of rotary wheels, and providing a device in which the forces acting on the shoe compensate each other. CONSTITUTION:A pair of rotary wheels 12 and 13 are rotated mutually in the same direction, and are opposingly arranged through a space in the radial direction, and are respetively provided with outer peripheral grooves 14 and 15 in respective outer peripheral surfaces. A common fixed shoe 16 is provided fixedly to the space between the wheels 12 and 13. Segments 17 and 18 are built up by deforming parts of the grooves 14 and 15 in the circumferential directions to form tunnel-shaped paths 21 and 22, and abutments 19 and 20 are made to protrude from both end parts of the shoe 16 mutually in the opposite directions to block the paths 21 and 22. Extruding dies 23 and 24 are provided so as to open near the ends of the paths 21 and 22. Then, blank materials 25 and 26 are supplied to the paths 21 and 22 from the directions facing to each other.
Patent JP-S5984628-A (JP)
Title: Auto free wheel hub
Inventor: KAGATA TOORU
IPC: B60B37/10
Filed: 1982-11-05
Abstract: PURPOSE:To reduce power loss during the rotation of axles and elongate the life of a brake mechanism by improving the operative configuration of the brake mechanism in the device which brakes a cam with the brake mechanism during the rotation of the axle in four-wheel drive to turn on a clutch with the action of a cam surface. CONSTITUTION:When an axle 1 is rotated in four wheel drive, a cam follower 21 rotated integrally with the axle 1 abuts against a slant surface 19b2 of a cam ring 19 to rotate the cam ring 19 so that the cam ring 19 is rotated relatively to a slide ring 20 and both rings 19, 20 are fixed stationarily to a brake drum 28 through balls 29.... Thus, a clutch 18 is moved right through a spring 24 by moving right the cam follower 21 along the slant surface 19b2 so that an inner sleeve 11 is connected to a main body 10 to rotate a wheel hub 5 integrally with the axle 1. Next, when the cam follower 21 rides over a flat surface 19b3, the restraining force of the balls 29... disappears so that both rings 19, 20 are rotated within the brake drum 28.
Patent JP-S5896790-A (JP)
Title: Manufacture of buried hetero-structure semiconductor laser
Inventor: KITAMURA MITSUHIRO
IPC: H01S5/00
Filed: 1981-12-03
Abstract: PURPOSE:To enable to have the titled semiconductor laser perform a proper function using only one blocking layer by a method wherein, when a buried region is formed on the semiconductor laser, a Zn diffusion layer to be used as a current blocking layer is formed in advance, an etching is performed selectively on the surface of an InGaAsP active layer when a mesa stripe is formed, and the active layer which is exposed at a groove part is meltbacked when burying process is performed. CONSTITUTION:An N type InP buffer layer 102, a non-doped InGaAsP active layer 103, and a P type clad layer 104 are formed by lamination on an N type InP substrate 101, an SiO2 film 105 is covered on the above, and two windows are provided in parallel. Then, grooves 106 and 107 are formed by performing an etching, and a mesa stripe 108 is grown between them. Subsequently, a Zn diffusion layer 109 is formed on the bottom face and the side wall of the grooves 106 and 107, and after the active layer 103 exposed in the groove has been meltbacked, all regions other than the stripe 108 is covered by an N type InP current blocking layer 110. Then, a P type InP buried layer is grown on the whole surface.
Patent JP-S6254482-A (JP)
Title: Light emitting element
Inventor: TAKASU KATSUJI
IPC: H01L21/263
Filed: 1985-09-03
Abstract: PURPOSE:To improve light emitting efficiency and reproducibility, by forming a layer as multilayer structure constituted by laminating periodically a unit of the first layer region composed of amorphous silicon containing by hydrogen atom and the second layer region whose optical band gap is different from the first layer region. CONSTITUTION:A light emitting element is constituted of a lower electrode 102 formed on a substrate 101, a lower insulating layer 103, a light emitting layer 104, an upper insulating layer 105 and an upper electrode 106 formed on insulating layer 105. The first layer region I where a light emitting layer is composed of a non-Si:H and the second layer region whose optical band Eg opt is different from that of the first layer region I are united into a unit which is laminated periodically to constitute a multilayer structure. As to the first layer region I and the second layer region II, each of their thickness is selected so as to exhibit the size-effect in quantum mechanics, and they are alternately laminated to constitute a superlattice structure. The optical band gap Eg opt II of the second layer region II is made larger than the optical band gap Eg opt I of the first layer region I.
Patent JP-H1121471-A (JP)
Title: Composition for traffic paint
Inventor: YANASE HARUO
IPC: C09D7/12
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition which retains a good fluidity (thixotropic nature) when used even in the absence of an antisetting agent and has an improved antisetting property. SOLUTION: This composition is obtained by including an isoprene-based hydrocarbon resin obtained by cationic polymerization of a monomer mixture comprising 40-90 wt.% of isoprene and 10-60 wt.% of a 4-10C aliphatic monoolefin in the presence of an aluminum halide-based catalyst, and/or an acid-modified resin thereof and a pigment.
Patent JP-S6174244-A (JP)
Title: Flat-type color chathode-ray tube
Inventor: HINOTANI KATSUHIRO
IPC: H04N9/24
Filed: 1984-09-18
Abstract: PURPOSE:To reproduce bright images with good contrast by placing black nonluminescent stripes and index phosphor stripes apart from each other on the inner surface of the panel. CONSTITUTION:Striped layers 16 made of a black nonluminescent substance such as carbon are formed on the inner surface of a panel 6. And, index phosphor stripes 17 made of P47 phosphor or similar material are formed between the nonluminescent layers 16. Red, green and blue phosphor stripes R, G and B are located at given intervals and some spaces 18' of the spaces between these strips are located on the index phosphor strips 17. Because of the above structure, the phosphor stripes R, G and B and the index phosphor stripes 17 are directly stimulated by the electron beam 7, thereby enabling a bright image to be observed through an observationwindow 13.
Patent JP-S6352465-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SAKURAZAWA IZURU
IPC: H01L27/04
Filed: 1986-08-22
Abstract: PURPOSE:To prevent adjacent leads from being shortcircuited by disposing terminal pads disposed at both or one side of an extended part of an internal circuit inside a power source line. CONSTITUTION:A power source line 3 is so disposed as to surround the outside of terminal pads 4, 4 disposed at both side of an extended part 11. Accordingly, even if the part 11 is disposed at an internal circuit 1, the pads 4, 4 can be disposed near both sides of the part 11 without obtaining a space for placing the pads 4, 4 to be bonded at the outside, thereby reducing the interval (w) of the pads 4, 4 disposed at both sides of the part 22. Thus, the pitches between the pads 4, 4 and inner frame leads 5, 5 are matched, and even if bonding wires are slightly bent, it can effectively prevent adjacent leads from being shortcircuited.
Patent JP-2000031228-A (JP)
Title: Manufacture and inspection of semiconductor device
Inventor: MIURA HIROSHI
IPC: G01N27/04
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide the method of investigating the cause of plug defect according to OBIRCH (detecting process of variation in photo heating resistance). SOLUTION: After calculating the chain resistance R by two terminal resistance measuring process, the current wave form is observed by chain pattern while scanning a laser beams for calculating the defect numbers x by the positive-negative frequency of the current wave form. Next, the chain resistance R and the defect numbers z are investigated on arbitrary positions in a substrate. As shown in a figure, respective approximation lines R=mx+b is calculated from the relation between the defect numbers x of samples A, B, C and the chain resistance R. The chain resistance R in no-defect status can be presumed by an intercept b.  Furthermore, in the sample having high slope, it is presumed that it leaves a void bearing a flat face due to the nonconformity on the sidewall of a viahole while in the sample having low slope, it is presumed that the temperature and the holding time for flowing Al is insufficient to terminate the process on the way of flowing thereby leaving dome shaped void.
Patent JP-H0244855-A (JP)
Title: Facsimile equipment
Inventor: SUMITA KAZUYUKI
IPC: H04N1/387
Filed: 1988-08-04
Abstract: PURPOSE:To remove a trouble such as the deformation of a printing area or the shape of a character font by generating the picture information of a dot level developed from a font ROM by converting a printing position into the line density of a facsimile according to the instruction code of a computer. CONSTITUTION:A font developing part 5 which reads a corresponding character from the font ROM 4 and writes it in an address calculated by an operating part 2 when the instruction code indicates the character font, and when the instruction code indicates a ruled line font, reads it from the corresponding font ROM 4 and deforms the font so as to secure the continuity of the ruled line, and writes it in the address calculated by the operating part 2 is provided. Besides, a dot graphic developing part 6 which converts image data transmitted as dot graphic data into the line density of the facsimile, and writes it in the address of a frame memory 3 calculated by the operating part 2 when the instruction code indicates the dot graphic data is provided. Thus, the deformation of the printing area or the shape of the character font can be prevented.
Patent JP-H1178710-A (JP)
Title: Connection box for car radio
Inventor: KOEPPEN JENS
IPC: B60R11/02
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a connection box simplified in assembly by improving conventional connection box for car radio. SOLUTION: This connection box for car radio is formed in such a way that hold angle members 22, 12 which cover an upper side of wall partitions of a car radio casing and are pressed against an inner side of the wall partitions are provided, at least one lock spring 13, 23 is provided on at least one face of the connection box, and the lock springs 13, 23 are locked in the opposite direction to the insertion motion by locking in a knotched section belonging to the wall partition of the car radio casing at a terminal of the insertion motion.
Patent JP-S6255589-A (JP)
Title: Spring type timer
Inventor: NAGASAKI TAKESHI
IPC: G04F3/02
Filed: 1985-09-04
Abstract: PURPOSE:To enable utilization as long-time timer, by providing a plurality of balances to slow the turning speed of a spindle opposite to the set direction and the turning of a cam with a slower rotation of a time mechanism. CONSTITUTION:When a spindle 7 is opened, the spindle 7 turns slowly in the direction of return with the energized force of a spring and the action of a time mechanism 9. Then, after a specified time passes, a switch 12 is opened or closed with a cam 11 to obtain an opening-closing signal at leads 24 and 24. In this case, in first and second balances 32 and 34 for an escape gear 30 of the mechanism 9, when the gear 30 turns by a 1/4 pitch angle of the escape gear, a dowel 33a of the balance 34 comes off the escape gear and a dowel 31b of the balance 32 engages the escape gear. Then, when the gear 30 turns by a 1/4 pitch angle of the escape gear, the dowel 31b of the balance 32 comes off the escape gear and a dowel 33b of the balance 34 engages the escape gear. Thus, as the gear 30 is turned by one tooth, the dowels of the balances 32 and 34 engage the escape gear of the gear 30 four times in total, thereby slowing the turning of the gear 30.
Patent JP-H0482656-A (JP)
Title: Processing method
Inventor: TOYODA SEIICHIRO
IPC: H05K3/00
Filed: 1990-07-24
Abstract: PURPOSE:To perform processing at a constant interval at all times irrespective of dispersion in the distance between marks, by working in order the marks at two places located on a work with the detection at the position where the slid part of the mark interval thereof is straddled at one side reference or the center. CONSTITUTION:A printed board is mounted on a table 30, fixed by a clamp mechanism after its rough positioning, each mark is opposed to cameras 43, 45 and the deviation at that time is calculated. Then, in the case of a one side reference, the calculation of a control signal is performed corresponding to the slippage of the mark becoming the reference and a work part 44, a matching machine 20 is controlled based thereon, and the work is executed with the work part 44 and the mark became the reference being opposed. Then, a control signal is transmitted from a processing part to the matching machine 20 again, the position where the distance from the reference mark is correspond ing to the design value of the distance between both marks on the line connecting both marks is opposed to the work part 44, and the work is executed in that state.
Patent JP-H0245125-A (JP)
Title: Processing method of resin
Inventor: SUZUKI YOSHIAKI
IPC: B23K26/38
Filed: 1988-08-05
Abstract: PURPOSE:To cut and mark a film effectively by the use of a laser light by allowing at least one kind of specific components to be contained in a resin. CONSTITUTION:At least one of components represented by formulae (I)-(IV) is contained 0.5-20wt.% in a resin. A surface of a resultant film is rendered visible, and a coating film can be easily cut by a laser light. If the component is contained not more than 0.5wt.% to the resin, the film becomes difficult to absorb the laser light, thereby making it difficult to cut the coating film thereof. On the other hand, if the component (I)-(IV) is contained 20% or more, the component is difficult to be uniformly dispersed in the film which hence becomes fragile. In the formulae, references (Cat1)-(Cat3) indicate a positive ion necessary to make the component neutral, and M1-M4 represent Ni, Cu, Co, Pa, Pt. (R) represents an alkyl radical, aryl radical or heterocyclic ring radical, and (n) represents 1 or 2.
Patent JP-H0244324-A (JP)
Title: Camera controller
Inventor: HASHIMOTO ISAMU
IPC: G03B7/00
Filed: 1988-08-05
Abstract: PURPOSE:To increase frame speed and to always maintain the optimum operating time of a stopping means by computing data for the optimum exposure of a film and the data of winding up of the film with the aid of a data inputting and computing means and a system controlling means in parallel with the operation of the stopping means of winding the film. CONSTITUTION:When the specified amount of a wound file is detected by winding detecting means 11-13, a driving means 19 is made inoperative, the stopping means 20 is operated for a prescribed time, and whole part or a part of process is operated by the data inputting and computing means and the system controlling means in parallel with the operation of the stopping means 20, I.e., process during the operating time of driving and braking circuits is carried out at the same time as far as possible. Thus, the operating time of the brake is effectively used and the time of photographing action can be abbreviated, i.e., the frame speed can be increased.