baber/WOPTO huggingface dataset:
Patent JP-H06328887-A (JP)
Title: Ic card with coil antenna
Inventor: ADACHI TAKEMA
IPC: H02J50/00
Filed: 1993-05-26
Abstract: PURPOSE:To provide a non-contact type IC card being inexpensive and having a high commodity value by the effective use of a printing formation by an annular coil antenna and the conductive film layer of both lead wires. CONSTITUTION:A resist layer is formed on the inner surface 11 of an insulation substrate 10 to be subjected to an etching treatment, thereby forming a coil antenna 20, outer peripheral side lead wire 30, and first and second lead wires 40, 50 into patterns. The cut-raised part thereof is folded on the part of a cut- raised part 12 side of the coil antenna, and the cut-raised part 12 is folded in a crossed relationship on the folded cut-raised part 13 to then connect a tip end of the connected part 51 of the second lead wire part 50 onto the first lead wire part 40 by the use of silver paste or the like. Subsequently, an insulation protective film 60 is press-bonded in a superimposing manner to permit the coil antenna 20 and both cut-raise parts 12, 13 folded in cross to each other to be accommodated in the opening part 61, and also permit and IC circuit element 70 to be accommodated in the opening part 61.
Patent JP-S629659-A (JP)
Title: Manufacture of semiconductor device
Inventor: MUKOHARA HIROAKI
IPC: H01L21/60
Filed: 1985-07-05
Abstract: PURPOSE:To enable to connect precisely lead wire, by causing the reflection factors of light to differ between first and second metal regions. CONSTITUTION:After sensitive resin 4 is formed over the semiconductor substrate 1 to form a desired pattern, is irradiated with ultraviolet rays and is developed, it is heat-treated. Next, it is immersed in etchant 5 to etch away the surface section of the exposed second metal region 2. Since the surface of the second metal region 2 is being etched, the reflection factor may be reduced, being different from that of the first metal region 3. In this way, even if the interval between the first metal region and the second metal region is small, the two patterns can be definitely identified, so that lead wire can be connected precisely and stably to any one of the metal regions. In particular, the certain pattern identification can facilitate the automation.
Patent JP-S5672775-A (JP)
Title: Mark read method
Inventor: OGAWA HIROSHI
IPC: H04N1/00
Filed: 1979-11-16
Abstract: PURPOSE: To read marks with high precision by providing parity marks on a mark sheet and by making a parity check on the number of marks read when the mark sheet is read.  
     CONSTITUTION: Facsimile transmitter 301 scans mark sheet 101 and outputs signal (f). In sheet 101, one of mark fields is used for parity marks and the number of entered marks should be even. Signal (f) is supplied to synchronizing signal separating circuit 302, and picture signal (p) to mark identifying circuit 305. Circuit 305, receiving signal (p), compares it with mark conditions M 0  and when signal (p) is greater, mark information (m) is sent to parity checking circuit 306. Circuit 306 adds information (m) and, when the sum is even, regards information (m) as normal one, thereby outputting it to computer 307. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07329176-A (JP)
Title: Formed product with uneven pattern
Inventor: NEZU MICHIKO
IPC: B29C59/16
Filed: 1994-06-08
Abstract: PURPOSE:To provide an excellent surface design which meets the sophisticated requirements of a user by changing the density of a pattern, the varying size of an are and the depth of an unevenness in an uneven pattern layer and thereby forming an uneven surface layer which represents a luster and density gradation on one face of a molding or a sheet. CONSTITUTION:A base sheet 6 on which an uneven pattern layer is formed is a plastic sheet, or paper or metal foil or a laminated sheet thereof. The uneven pattern layer which represents an uneven pattern constituting precisely a moderate change in the density and size of a pattern as well as the depth of a recession, is provided on a printing drum 16. In addition, this uneven pattern layer is patterned using an ionization radiation curable resin with the help of an uneven pattern forming device 15. Consequently, a molding with an uneven pattern layer formed on the surface and a molded product with an uneven pattern which has a luster and color density gradation, formed on a formed sheet with an uneven pattern, represents a delicate change in the luster and color density gradation.
Patent JP-H09120-A (JP)
Title: Spinning reel
Inventor: YASUDA KOTARO
IPC: A01K89/01
Filed: 1995-06-15
Abstract: PURPOSE: To ensure a spinning reel to be easily producible to effect cost reduction of the spinning reel by suing an existing one-way clutch while preventing foreign matter from being brought into the clutch. CONSTITUTION: The main body 1 is revolvably mounted with a pipe shaft 2, which is, in turn, stuck with a rotator 5, and the main body 1 is also revolvably mounted with antilever cam shaft 6 and an antilever 7 is fixed by a screw 8 on one end of the antilever cam shaft 6, while a boss 6a provided eccentrically on the other end. Slider holding parts 1a, 1a on the main body 1 is provided with a slider 9 in a vertically movable way. The slider 9 is provided with a guide groove 9a, which is, in turn, movably inserted with the boss 6a. A one-way clutch 10 is fixed on the main body 1, and slant faces 9b, 9b on the slider 9 are in contact with the switching member 10a of the one-way clutch 10.
Patent JP-H0312942-A (JP)
Title: Sealing of semiconductor device and semiconductor chip
Inventor: TOTSUTA YOSHIHISA
IPC: H01L21/60
Filed: 1989-06-12
Abstract: PURPOSE:To enable resin sealing of a clearance without generating bubbles by applying thermoplastic resin in advance and by heating the thermoplastic resin while pressurizing a semiconductor chip and a connection object in a direction to bring each electrode thereof into contact with each other. CONSTITUTION:Thermoplastic resin 18 is applied in advance at least to either of a surface of a semiconductor chip 11 and a surface of a connection object. When the thermoplastic resin 18 is heated while pressurizing the semiconductor chip 11 and the connection object in a direction to bring each electrode thereof into contact with each other, the thermoplastic resin 18 extends inside a clearance formed by a surface of the semiconductor chip 11 and a surface of the connection object. Thereby, it is possible to seal the clearance which is formed by the surface of the semiconductor chip 11 and the surface of the connection object by the thermoplastic resin 18 without generating bubbles in the clearance.
Patent JP-H0313183-A (JP)
Title: Muse signal receiver
Inventor: ITO NOBURO
IPC: H04N7/015
Filed: 1989-06-12
Abstract: PURPOSE:To receive MUSE signals with different roll-off rates on a transmission line satisfactorily by providing filters with different characteristics suitable for the roll-off rates. CONSTITUTION:A low-pass filter 16 with steep characteristic of 8.1MHz serving frequency characteristic at a reception side 1/2-th power distributed so as to obtain 10% roll-off characteristic on the transmission line of the MUSE signal is provided. Also, a low-pass filter 18 with moderate characteristic of 8.1MHz serving the frequency characteristic at the reception side 1/2-th power distributed so as to obtain 30% roll-off characteristic on the transmission line of the MUSE signal, and a manual input selection switch 20 are provided. The roll-off characteristic can be realized with the low-pass filter 16 in the case of using the MUSE signal of satellite broadcast with 10% roll-off characteristic, and with the filter 18 in the case of using the MUSE signal from a VTR 12 with the 30% roll-off characteristic. Thereby, the MUSE signals with different roll-off characteristics can be received satisfactorily.
Patent JP-S5481037-A (JP)
Title: Magnetic bubble memory unit
Inventor: OKADA MASAAKI
IPC: G11C19/08
Filed: 1977-12-12
Abstract: PURPOSE: To establish the magnetic bubbe memory unit which can obtain the positive negative polarity signals corresponding respectively to the information "1" nd  "0" and can increase S/N.  
     CONSTITUTION: One magnetic bubble is ontained without fail to the memory cell for one bit's share consisting of two storage positions and the correspondence to "0" or "1" information is made by storing the magnetic bubble to either of two storage positions. With the method of memory cell constitution, first the cell 1 is toward orthogonal direction to the magnetic bubble delivery direction A, and in this case, two bubble delivery paths 10 and 20 are parallely placed, and the magne- tic patterns of two on the same lengthwise direction are handled as one set, constituing the said memory cell, and second, the cell 1 is toward the delivery direction, and in this case, one bubble delivery path 10 is provided and a number of magnetic patterns arranged lengthwise are divided into two and each two is taken as the said memory cell. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5675321-A (JP)
Title: Carrying device for pulverized substance under pressure
Inventor: TSUNODA MASAHIKO
IPC: B65G53/12
Filed: 1979-11-17
Abstract: PURPOSE: To maintain the operation of subsequent devices including a reaction device in stable conditions by enabling maintenance of the flow rate of the pulverized substance in transit and gas at a fixed level constantly and automatically in the device wherein the pulverized substance in a blow tank is carried by the high-pressure gas.  
     CONSTITUTION: In the device wherein the high-pressure gas is blown into a sealed- up blow tank 1 containing the pulverized substance and thereby the substance is carried under pressure together with the gas from an outlet nozzle 2 through a carrying pipe 3, an intermediate tank 4 and a service tank 5 are arranged in series above the blow tank 1 so as to perform the supplementation of a fresh pulverized substance without intermittence of the carriage. In such a device, a discharging device 9 for a fixed quantity of the pulverized substance, using a screwfeeder and the like, is provided at the lower end of the blow tank 1, while a estimation valve 10 is provided in a gas supplying pipe. In addition, in a branch conduit for gas to the tank 1 is provided a flow-rate controlling valve 11, which is controlled by a pressure control device 12 based on the difference in pressure within the tank 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H095983-A (JP)
Title: Pellicle frame of mask protective device and its production
Inventor: FUJITA MINORU
IPC: G03F1/64
Filed: 1995-06-16
Abstract: PURPOSE: To provide a pellicle frame having no possibility of dust generation by applying a coating material or tacky adhesive on the inside flanks of a frame, then applying a surface coating material on the mask adhesive side end face and further applying an adhesive on it. CONSTITUTION: This pellicle frame 15 is constituted by having the coating layer of the coating material or the tacky adhesive on the inner flanks of the frame and providing the end face on the mask adhesive side with the coating layer of the surface coating material and further, the surface with the adhesive layer. The process for producing the pellicle frame is executed by applying the coating material or the tacky adhesive on the inner flanks of the frame, then applying the surface coating material on the mask adhesive side end face, and applying the adhesive.  The surface coating material applied on the end face on the lower side of the frame diffuses to the end face on the lower side before the material arrives at the protective film 17 of the tacky adhesive applied on the inner flanks of the frame, thereby forming the coating layer 16 and eliminating the exposed parts of the aluminum frame. Then, the dust generation from the pellicle frame 15 is prevented.
Patent JP-H10339181-A (JP)
Title: Car speed controller in work machine
Inventor: KOTAKE KAZUO
IPC: A01D69/00
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To enlarge a controllable application range by setting car speed control of a combine to be changeable between two types. SOLUTION: Power from an engine 17 is transmitted through a hydraulic system comprising a speed-change controllable hydraulic pump 33 and a hydraulic motor 34 to a running part, a swash plate of the hydraulic pump 33 is operated by a manual selector valve 79 at a hydraulic servo means 72 in a speed reduction control mode to hold car speed corresponding to the operation position of a main speed change lever for controlling discharge quantity of pressure oil to keep a constant car speed, and a load rate of the engine 17 becoming a specified value or more is detected by an electronic governor to actuate an electromagnetic control valve 77 to decrease the car speed for a specified quantity from the held car speed, when a position of a piston is moved to operate the swash plate in the hydraulic pump 33. As load on the engine 17 returns to a correct value, the car seed is controlled to return to the held car speed in a specified time. In a car speed control mode, speed is controlled to be decreased when the engine load rate exceeds a specified value, and increased when it is a specified value or less.
Patent JP-H0315964-A (JP)
Title: Virtual screen control system for terminal in cluster system
Inventor: ISHII YOSHIKI
IPC: G06F3/048
Filed: 1989-06-14
Abstract: PURPOSE:To start plural application programs by providing a function saving/ restoring a graph screen on a terminal-side. CONSTITUTION:A screen control device 2 controls the program screen of a program which operates under an operating system 1, and the application programs (AP) output the saving/restoring requests of the screen to a terminal screen control device 3 through a control device and transmits them to a terminal communication control device 5 through a communication control device 4. When they are the saving requests of the graph screen, a terminal screen control device 6 outputs the saving requests to a graph screen control device 8, which refers a screen control table 7, and saves graph screen information to a screen maintenance table 11 prepared in an external storage device 10. When they are the restoring requests, graph screen information is restored from the table 11. Thus, AP using plural graph screens on the terminal can be started.
Patent JP-H10328788-A (JP)
Title: Method for pouring molten steel from ladle to tundish
Inventor: KUBOTA ATSUSHI
IPC: B22D11/119
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To reduce slag base inclusion in the stationary casting part without bringing about the lowering of yield caused by the remaining steel, the lowering of the working efficiency and the increasing of alumina base inclusion. SOLUTION: At the time of pouring the molten steel into a tundish from a ladle by bringing the one end of a pouring tube 9 into close contact with a flow-out hole of the molten steel in the ladle 1 side provided with an opening/ closing device 5 and dipping the other end thereof into the molten steel 4 in the tundish 2 to flow down the pouring stream 10 in the pouring tube, the dipping depth H of the pouring tube into the molten steel in the tundish is regulated to a value in the range of the following inequality. H>220×[(S1 /S2 )<2> ×β<2> ×2gJ +2gL]<1/8> .  Wherein, H is the dipping depth of the pouring tube, S1 is the opening area of the opening/closing device, S2 is the cross section area of the pouring tube, β is the molten steel flow-out coefficient in the opening/closing device, (g) is the gravity acceleration, J is the distance from the opening hole part of the opening/closing device to the molten steel surface in the ladle and L is the flow-down distance of the pouring stream.
Patent JP-S6211654-A (JP)
Title: Wire dot head
Inventor: ARA YOJI
IPC: B41J29/10
Filed: 1985-07-09
Abstract: PURPOSE:To lower noise and to prevent the irregularity in recording density, by forming a stopper from an elastic member and finishing the contact surface of the stopper with an armature by polishing. CONSTITUTION:A stopper 15 is formed of fluorocarbon rubber and a stopper holder 16 is formed of zinc and both of them are integrated by baking. If the stopper 15 is formed of the fluorocarbon rubber, the stopper 15 is low in impact resilience and enhanced in abrasion resistance and heat resistance because of the member stopping an armature 14. Because the stopper holder 16 is formed of zinc excellent in impact absorbability, said holder 16 can effectively absorb the impact from the stopper 15. Because the stopper 15 and the stopper holder 16 are integrated before finished by polishing the surfaces thereof contacted with the armature 14, the irregularity in the displacement of each wire 22 is perfectly eliminated and the irregularity in recording density is eliminated.
Patent JP-H10341314-A (JP)
Title: Image reader
Inventor: KOJIMA MASAMI
IPC: H04N1/203
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To read a back cover, while closing a book and to simultaneously read the back cover and cover (or rear cover) of book by reading the end face of original, which is projected on a mirror when the original is placed on a platen, through an image-pickup device while scanning it. SOLUTION: In prescanning, data showing the terminal form of a book original 10 are read on a mirror 5, and original data on the cover (or rear cover) of book original 10 are provided on a platen 1. Next, in main scanning, the back cover of book original 10 projected on the mirror 5 is scanned, the image data of back cover area read, the cover (or rear cover) of book original 10 is scanned on the platen 1 based on the terminal form data of book original 10 provided in prescanning and the original data of cover, and the image data of cover are read. Since the read image data of back cover show mirror images, after output processing has been performed for inverting these images, they are outputted together with the image data of cover.
Patent JP-H0584264-A (JP)
Title: Wheelchair
Inventor: IKEDA SHIGERU
IPC: A61G5/02
Filed: 1991-05-24
Abstract: PURPOSE:To place a hand rim in a suitable position against a chair and to smoothly execute its operation by interlocking separately front wheels supported axially on both sides in front of a frame, and hand rims supported axially on both sides of the frame, respectively. CONSTITUTION:A sprocket 25 is connected and fixed to each wheel 7, and contained in one end part of a chain case 26 provided so as to be slidable centering around an axle 6. Subsequently, a sprocket 27 is supported axially so as to be freely rotatable in the other end part, and also, an endless chain 28 is extended between the sprockets 25, 27, and moreover, to the outside of each chain case 26, a hand rim 29 is connected integrally. In a frame 1, a fixed plate 31 which expands in a sector shape centering around the axle 6 is fixed to the inside of each chain case, a bolt is allowed to pass through a formed circular arc-like groove 32 and a fixed grip 34 is attached spirally. Accordingly, by loosening the fixed grip 34 and oscillating the chain case 26 centering around the axle 6, the hand rim 29 can be moved to a suitable height position.
Patent JP-S5986785-A (JP)
Inventor: UORUTAA ERU KONORII
IPC: F16K27/10
Filed: 1983-08-16
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-S5786854-A (JP)
Title: Copying machine
Inventor: BUIRUHERUMU KUNEHITERU
IPC: G03G15/04
Filed: 1981-09-22
Abstract: PURPOSE: To obtain a copy of even quality by making the directions of incidence from two optical luminous-flux paths to a photoreceptor opposite to each other, by setting their angles of incident to an equal value (u), and by slanting the optical axis of a lens at an angle (u) to a principal light beam.  
     CONSTITUTION: The angle where luminous flux passed through a fixed roof- edge mirror 10 is incident to a drum 11 is equal to that where luminous flux  passed through a fixed plane mirror 17 is incident to the drum 11, but both the pieces of luminous flux are incident to the drum from the opposite sides across a normal lines 18. A lens 7, on the other hand, has its optical axis at an angle (u) to a principal light beam 9. Thus, the incidence angle of the luminous flux to the drum 11 during a forward original scan is equal to that during a backward scan and the lens has the optical axis at the angle to the luminous flux to make the directions of a photosensitive surface and an original image surface coincident with each other at a position B, obtaining an image of even quality. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6049517-A (JP)
Title: Pulse generator
Inventor: HERUMAN FURIIDORITSUHI OESHIYU
IPC: H01H19/02
Filed: 1984-07-20
Abstract: 1. A pulse generator which is capable of being operable via a rotatable driving shaft, comprising a contact spring assembly (3) consisting of three contact springs (5, 6, 7) disposed one behind the other in one plane, of which the centre one (5), at its spring end, is designed to cooperated with a spur gear (13) which is capable of being operated via the driving shaft and which, depending on its direction of rotation, is capable of bringing the centre contact spring into contact with one of the outer contact springs (6, 7), characterized in that the spur gear (13) forms a structural unit with a pinion (14), that the pinion (14) meshes with a toothed driving wheel (15) with a larger number of teeth than that, of the pinion (14) and that the toothed driving wheel (15) and the pinion (14) are disposed in a plane parallel with the contact spring assembly (3), the toothed driving wheel (15) being disposed in the area of said contact spring assembly.
Patent JP-S6043030-A (JP)
Inventor: KOMATSU TAKASHI
IPC: H02J7/10
Filed: 1983-08-17
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-S5671954-A (JP)
Title: Mos type semiconductor device
Inventor: OGATA TOSHIAKI
IPC: H01L21/28
Filed: 1979-11-19
Abstract: PURPOSE:To raise integration degree by forming an electrode wiring in contact with the Si substrate of an MOS type semiconductor device into a duplex-layer structure using a high melting point metal or a silicide thereof as material. CONSTITUTION:A thick field oxide film 3 is formed at the ends of a semiconductor substrate, a thin gate oxide film is deposited on the surface at the portion surrounded by the film 3 of substrate surface and a diffused layer 5 is formed with an opening provided. Next, a duplex-layer metallic electrode wiring is provided in contact with the surface of the layer 5 to cover the ends 6 of the layer 5 and the film 3 by depositing an about 3,000Angstrom  thick Ti film 8 and on the film 8 a film 9 of Ta, Mo, W or a silicide thereof with a thickness of several hundreds of Angstrom  for protecting the film 8. Thereby, the wiring can be prevented from causing corrosion when an opening is provided by etching an SiO2 film to be formed on the surface of work so that a high integration degree can be obtained.
Patent JP-H0812976-A (JP)
Title: Evaluation of fusion bondability of pitch for carbonaceous material and preparation of pitch for carbonaceous material
Inventor: TORII TAKAYUKI
IPC: C10C1/16
Filed: 1994-06-30
Abstract: PURPOSE:To provide a simple method of evaluating the fusion bondability of pitch for a carbonaceous material and a process for preparing pitch unliable to fusion bonding while maintaining the softening point thereof at a given temp. CONSTITUTION:The fusion bondability of pitch is evaluated from the glass transition starting temp. thereof. The low-boiling component content of pitch is controlled in the step of heat treatment of pitch to prepare pitch suppressed in fusion bondability while maintaining the softening point thereof at a given temp.