baber/WOPTO huggingface dataset:
Patent JP-H0732582-A (JP)
Title: Marking apparatus
Inventor: GOTO NOBORU
IPC: B41F17/36
Filed: 1993-07-16
Abstract: PURPOSE:To inspect accurately goodness and badness of marking in a short time and to shorten working time for re-marking in the case of badness. CONSTITUTION:An article 3 to be marked is transferred on the first carrying means 5 from a stocker 4 for untreated products by means of a robot for taking-out and a marking is applied on the surface of this article 3 to be marked by means of a printing means 6. The quality of the marking is judged by means of an optical inspection means 9 and the signal is output to a control part. The article 3 to be marked carried by the first carrying means 5 is selected by a selecting and taking-out robot 13 worked by a signal from the control part and is transferred either to the second carrying means 11 carrying good articles or to the third carrying means 12 carrying bad articles. For the articles 3 to be marked with bad printing carried by the third carrying means 12, the bad printing is eliminated in a washing apparatus 15 and it is dried in a drying apparatus 16 and the article is returned again to the stocker 4 for untreated products through a recovery robot 17 and a shooter 19 and remarking is performed.
Patent JP-S6421501-A (JP)
Title: Control system abnormality monitoring system
Inventor: HAGI TAKEHITO
IPC: G05B23/02
Filed: 1987-07-17
Abstract: PURPOSE:To prevent control from generating interruption or abnormal control operation and to obtain a stable control system by detecting abnormality in an input point from a plant to be a control parameter and switching the detected input point to a substitutive input point. CONSTITUTION:An abnormality monitor 9 is provided with an input point abnormality diagnosis inference function for executing the abnormality diagnosis of plant state data E inputted from a dynamic plant knowledge base 2 on the basis of plant state abnormality diagnosis knowledge G inputted from a controlling input point knowledge base 6, and if abnormality is detected, applying input point abnormality diagnosis information F to a controlling input switching inference mechanism 7 and the mechanism 7 for inputting the information F, inputting input point switching information I relating to an abnormal input point from the knowledge base 6 and executing the operation of a plant controlling rule of a plant controlling knowledge base 3 by switching operation H to a substitutive input point. Since the substitutive input point can be set up as a control input parameter for a control inference mechanism 4, the control of the plant can be continued even at the time of generating abnormality in the controlling input point.
Patent JP-H08166731-A (JP)
Title: Image forming device
Inventor: ITO CHIKASHI
IPC: G03G15/16
Filed: 1995-07-13
Abstract: PURPOSE: To provide an image forming device capable of restraining transfer dust and irregularities in a printed image and a latent image and obtaining an image excellent in quality, and improved in maintainability. CONSTITUTION: This device is provided with a latent image carrier 1, a transfer belt 9, plural supporting members 7 and 8 which are rotatably supported by a frame 6 and on which the transfer belt 9 is stretched and laid, and a guiding means 13 guiding a transfer sheet 2 carried by a transfer sheet carrying means 3 to a transfer nip position X formed of the part where the transfer belt 9 is made in contact with the image carrier 1. The guiding means 13 is provided with a lower guiding member 15.  Then, the guiding member 15 is defined so that the leading edge of the sheet is positioned (15a) with the prescribed interval from the surface of the image carrier 1 so as to carry the leading edge of the sheet 2 along the surface of the image carrier 1 after the leading edge of the sheet 2 abuts on the surface of the image carrier 1 on the upstream side of the transfer nip position X in the case the sheet 2 is carried along the guiding means 13.
Patent JP-S6237152-A (JP)
Inventor: FUKUMOTO YASUFUMI
IPC: H05K3/38
Filed: 1985-08-12
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-H04373128-A (JP)
Title: Polishing method of substrate
Inventor: SHIMANOE MUNEHARU
IPC: B24B1/04
Filed: 1991-06-21
Abstract: PURPOSE:To polish flatly a layer by a method wherein the distribution of abrasive grains which act on the layers to be polished is averaged. CONSTITUTION:Ultrasonic vibrations are inflicted on either of a polishing surface plate 11 or a SOI substrate 21 or on both of the surface plate 11 and the substrate 21 while a polishing agent 31 is made to interpose between the surface, which is located on the side of silicon layers 25, of the substrate (the SOI substrate) 21 formed with the layers 25 to be polished (the silicon layers) and the surface plate 11. Thereby, the silicon layers 25 only are flatly polished.
Patent JP-S6071466-A (JP)
Title: Original copy disposal device for printing machine
Inventor: OIKAWA TOMIO
IPC: B65H45/101
Filed: 1983-09-26
Abstract: PURPOSE:To perform the pressing process of an original copy in a simple structure and effective manner, by installing a conveying device and a movable gate device in the mid-way of a disposal passage leading to used original copies into the outside of a machine in order, while overlapping these original copies each other in a way of pressing them in a state of being jammed by the movable gate device. CONSTITUTION:When used perforated stencil paper S is carried inside a holding box 1 as being held between a gear 4 and rubber rollers 6, the stencil paper S is regulated in its movement by a wall surface of the holding box 1 and bent in a wavelike form in a vertical direction. When the whole low of the stencil paper S are taken inside the holding box 1, the stencil paper S is compressed between both rollers 14 and 15 by paired operation of these rollers 14 and 15, and delivered out of a discharge port 3 as being folded in a vertical direction. Next, in cooperation with a metallic roller 7 and a rubber roller 8, it is conveyed inside a disposal passage 20 and fed to a constriction consisting of a fixed gate plate 27 and a movable gate plate 28 by way of space between a metallic roller 23 and a rubber roller 25 in succession. Hereat, sheets of the stencil paper S come into a so-called state of being jammed, causing them to be folded and overlapped each other sideways, thus they are discharged out of the movable gate plate 28 as pushing and opening it.
Patent JP-S6155164-A (JP)
Title: Production of silica film-forming coating solution
Inventor: SAIDA KENJI
IPC: C09D183/04
Filed: 1984-08-24
Abstract: PURPOSE:To obtain a silica film-forming coating soln. suitable for use as an insulating material, a coating material and particularly in forming an interlaminar insulating film of a multi-layer wiring of electronic parts, by reacting an alkyl silicate condensate with a carboxylic acid. CONSTITUTION:An alkyl silicate condensate of the formula (wherein X is alkyl, alkoxy, alkoxyalkyl; R1-R5 are each alkyl, alkoxylakyl; m>2; 0<=l<m) is reacted with a 1-18C carboxylic acid in the absence or presence of at least 0.2mol (per g of silicon in said condensate), but less than 2-(<l+m>-1)/ (<l+m>) mol (wherein <l+m> is an average degree of condensation) of a catalyst such as a strong acid to obtain the desired silica film-forming coating soln. Pref. said reaction is carried out in the absence or presence of an org. solvent contg. no OH group.
Patent JP-S6069722-A (JP)
Title: Timing adjusting method
Inventor: NARITA YOSHIAKI
IPC: H04L7/00
Filed: 1983-09-26
Abstract: PURPOSE:To eliminate the need for manual timing adjusting operation and reduce the man-hour of timing adjustment by reading delay phase data out of a semiconductor memory through a data selector, and connecting plural delay circuits selectively. CONSTITUTION:The data selector 7 is controlled with the control signal of an up/down counter 8 to send out its output signal to a phase comparing circuit 9, and the phase difference from the input signal to a circuit 6 to be adjusted is detected to put the up/down counter 8 in up/down counting operation repeatedly up to a target value. Then, the up/down counter 8 stops at the target value, and a phase comparing circuit 9 sends out a write signal to an ROM writer 10 to write the counted value in a semiconductor memory 11. The data selector 7 reads delay phase data out of a semiconductor memory circuit 12 into which the semiconductor memory 11 is inserted to connect selectively delay circuit 21...2n in the circuit 6 to be adjusted, thereby outputting a specific phase timing signal.
Patent JP-H0620942-A (JP)
Title: Forming method for resist pattern
Inventor: KODACHI AKIKO
IPC: H01L21/027
Filed: 1992-07-06
Abstract: PURPOSE:To prevent generation of residue in an opening without damaging an upper layer resist in a method for forming a resist pattern by a two-layer resist method. CONSTITUTION:When a pattern of an upper layer resist 3 made of resist containing silicon is transferred to a lower layer resist 2 made of resist to be dry etched with oxygen by dry etching to form a desired resist pattern, the dry etching is carried out first using oxygen with an additive of fluorine compound, then using oxygen alone.
Patent JP-H0470661-A (JP)
Title: Photosensitive resin composition
Inventor: HIRANO TAKASHI
IPC: G03F7/028
Filed: 1990-07-06
Abstract: PURPOSE:To obtain stabler quality, higher sensitivity and better film characteristics by using a specific polyamide acid compd. having actinic functional groups at both terminals, an amide compd. contg. carbon-carbon double bonds which are soln. at ordinary temp. and can be polymerized by actinic radiations and a sensitizer having a specific absorption max. wavelength as essential components. CONSTITUTION:This compsn. contains the polyamide acid compd. which is expressed by formula I and has the actinic functional groups P* at both terminals, the amide compd. contg. carbon-carbon double bonds which are soln. at ordinary temp. and can be polymerized by the actinic radiations and the sensitizer having 330 to 500nm absorption max. wavelength (lambda max) as the essential components. In the formula I, (m)=10 to 1000 integer; R3, R4 denote the arom. cyclic group. The actinic functional groups P* are expressed by formula II where (n) denotes 2 to 5; R1 denotes H, CH3, R2 denotes a residual org. group. The stabler quality, the higher sensitivity and the better film characteristics are obtd. in this way.
Patent JP-S6156647-A (JP)
Inventor: ITOKAWA MASAO
IPC: A61F13/472
Filed: 1984-08-28
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-H0226703-A (JP)
Title: Desktop circular machine
Inventor: KUMASAKA TAIICHI
IPC: B27G19/04
Filed: 1988-07-15
Abstract: PURPOSE:To attempt to prevent the damage of a member of a disc sawing machine such as a saw blade cover and to get rid of flying of wood edges in the side of workers by placing a guard pinching part of the saw blade at an upper position of a fence in such a way that the rotation of the saw blade is not disturbed between the saw blade and the fence when the saw blade is at the position where a material to be cut is cut. CONSTITUTION:If a wood edge on the table 1 is accidentally brought into contact with a rotating saw blade 6, as this saw blade 6 is rotated in the R direction, the wood edges are scattered upward above a fence 8 by receiving the rotating force in the R direction. If this scattered wood fly over the fence 8, it strikes a guard 9 placed at a rear upper position of the fence 8. The wood edges striking the guard 9 are scattered toward the obliquely front position seen from the workers along the inclined faces made by the apexes 9a' of the guard 9 forming a funnel shape wherein the pinching distance becomes narrower on the fence a side and wider on the opposite fence side. It is thereby possible to prevent the damage of the saw blade cover 7 etc., and to improve safety of the desktop circular saw machine as the wood edges are not scattered to the side of workers.
Patent JP-H05340373-A (JP)
Title: Scroll compressor
Inventor: NAKAJIMA NOBUFUMI
IPC: F04C29/02
Filed: 1992-06-11
Abstract: PURPOSE:To improve mechanical efficiency, and prevent seizure by forming a ring-shaped oil groove and one spiral groove in slide surfaces of a radial bearing and a main shaft, and forming the other spiral groove in slide surfaces of a hollow part and an oscillation shaft so as to supply constant oil quantity. CONSTITUTION:When a scroll compressor 1 is actuated, oil in an oil sump 35 is sucked from a filter 50a to an oil guide tube 50 by a differential pressure between a high pressure chamber 46 and a low pressure chamber 43. The oil then passes through a throughhole in a fixed scroll member 26, a throughhole 52 in a shim plate 25, and an oil introducing hole 53 in a block 17 to bge supplied from a throughhole 54 in a radial bearing 21 to a ring-shaped oil groove in a slide surface to a main shaft. The oil moves up in a first spiral groove by rotation of the main shaft to go through a communication hole 57 to reach a hollow part 15. The oil then goes down in a second spiral groove to lubricate slide surfaces of the hollow part 15 and an oscillation shaft 24a to reach slide surfaces of the block 17 and a movable scroll member 24.
Patent JP-S6420877-A (JP)
Title: Display apparatus of pinball stand
Inventor: HIGASHIHARA HIROYUKI
IPC: A63F7/02
Filed: 1987-07-16
Abstract: PURPOSE: To easily input and change data on respective stands by enclosing a digital operation device and memories in a display device installed with respective stands, connecting an input device carried by a parlor clerk to the display device, and changing and setting the display content. CONSTITUTION: A display device main body where a liquid crystal display plate 14, lamps 20a to 20d, a calling-out switch 22 and a control device 26 are housed in a single casing and a portable input device 50 which can be connected to and disconnected from this main body, are provided. The control device 26 is provided with memories 30 and 32 to prestore the plural display contents and a digital operation device 28 to display it on the display plate 14 and the lamps by reading the corresponding display content out of the memories by discriminating an actuating condition of this stand from a signal inputted from a Pachinko (Japanese pinball game) stand A and the switch 22. The display content stored in the memory 32 can also be changed by the portable input device 50.  As a result, the system constitution is simplified, and cost is reduced, and data on respective stands can easily be inputted and changed.
Patent JP-H1022590-A (JP)
Title: Printed wiring board to take many faces
Inventor: TAKAGI MASAKO
IPC: H05K1/02
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To prevent the peeling-off trouble of a pattern or a foot print by providing cut-off parts, which are made around individual boards by the base material not containing glass cloth, with cut-off means, and bending the cut-off parts and taking out the individual boards. SOLUTION: For example, a plurality of individual boards 22 and a margin 24 contains glass cloth. A cut-off part 25 surrounding each individual board 22 does not contain glass cloth, and it is provided with many perforations 23 as cut-off means. In the case of dividing this printed board 21 to take many faces into each individual board 22, the cut-off part 25 along the perforations is bent, and the margin 24 is taken out. As a result, each individual board 22 can be made. This way, since the cut-off part 25 does not contain glass cloth as compared with the individual boards 22 and the margin 24 reinforced with glass cloths, it is low in strength, and it is easy to break in this region. As a result, the peeling-off trouble of a pattern 22a or a foot print 22b can be prevented.
Patent JP-S6238118-A (JP)
Inventor: SUZUKI TOSHIAKI
IPC: A47J27/00
Filed: 1985-08-13
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-H0464209-A (JP)
Title: Manufacture of ceramic electronic part
Inventor: NAKAMURA OSAMU
IPC: H01G4/12
Filed: 1990-07-04
Abstract: PURPOSE:To reduce cost by superposing a plurality of porcelain element assem blies, outer surfaces of which are plated with metallic layers, to form a cylindri cal body, executing a sandblast technique to the outer circumferential surface of the cylindrical body and polishing and removing the metallic layers on the outer circumferential surfaces of each porcelain element assembly. CONSTITUTION:The whole surfaces of the outer surfaces of porcelain element assemblies 11 formed in a thin discoidal shape by baking ceramics are plated with metallic layers 12 through electroless plating. A cylindrical body 13 in which the porcelain element assemblies 11 are arranged in an approximately coaxial shape is formed. The cylindrical body 13 is disposed under a horizontal state and turned in one direction, and the metallic layers 12a on the outer circumferential surfaces of each element assembly 11 in the cylindrical body 13 are polished and removed through a sandblast technique. An adhesive sub stance is melted by heat or a solvent in the cylindrical body 13, from which the metallic layers 12a on peripheral side faces are removed, and each porcelain element assembly 11 is separated, thus acquiring ceramic electronic parts in which counter electrodes 15 are formed on both surfaces of the porcelain ele ment assemblies 11.
Patent JP-S5966669-A (JP)
Inventor: YOSHII KAZUHIRO
IPC: F25B33/00
Filed: 1982-10-08
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-S6335212-A (JP)
Inventor: TANAKA YASUHIKO
IPC: G07F13/06
Filed: 1986-07-29
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-S6154971-A (JP)
Title: Serial printer
Inventor: SOMEYA IKUO
IPC: B41J19/94
Filed: 1984-08-27
Abstract: PURPOSE:To permit high-speed printing to be performed by controlling a platen in such a way as to enable it to perform line feeding during the period when the carriage of a serial blender changes its moving direction. CONSTITUTION:During the period when a carriage moving to the right, for example, is decelerated in speed in the section B-C, line feeding is started as shown by the section I-J. A given line feeding by the carriage is ended as shown by the section J-L during the period when the carriage passes through a very short stop section C-D and an accelerating section D-E. Immediately thereafter, the equal speed movement of the carriage is restarted as shown by the section E-F from left to right side. Line feeding is made in parallel with the changing action of moving direction of the carriage by deceleration or acceleration. The time period when no printing by printer head is made is determined by longer one of the time period B-E from the ending of equal speed movement to start up of equal speed movement to the opposite direction and the time period I-L taken for line feeding. Since the time to suspend printing actions is minimized, the high-speed printing performance of the printer head can be utilized to a maximum.
Patent JP-S6155057-A (JP)
Inventor: NISHIKOJI TOMIKAZU
IPC: B65H31/26
Filed: 1984-08-27
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-2001001618-A (JP)
Title: Imaging apparatus and control method thereof
Inventor: SERIZAWA YOJI
IPC: G03G21/00
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To increase the degree of freedom of design while enhancing the reliability furthermore. SOLUTION: Upon occurrence of state change in a printer engine, a decision is made whether a timer for monitoring output of CCRT signal has stopped or not (S1→S2). If the answer is negative, a decision is made whether counting of the timer has ended or not (S4) and if counting has ended, timer operation is stopped (S5) and the control returns back to S2. After stopping timer operation, the CCRT signal is set at 'true' (S3) and transmission of current state printer engine is ready (S6→S7) upon receiving a status request command from an image controller. When transmission of status signal is ready (S8), an SBSY signal is set at 'true' (S9) and after the CCRT signal is set at 'false' (S10), the timer is set at a specified value and counting is started (S11) before the control returns back to S1.
Patent JP-2000005426-A (JP)
Title: Game coin polishing device
Inventor: TAKEMOTO NAGATOSHI
IPC: B24B31/05
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a game coin polishing device excellent in cleaning and polishing effects and providing a large cleaning throughput per unit time. SOLUTION: A game coin polishing device has a conveyor belt 4 extending along a conveying direction and a guide body 2 placed oppositely thereto, the guide body 2 having a guide groove 20A being perpendicular to the conveyor belt 4 and extending along the conveying direction. The outer edge surface of each game coin is made to abut against the surface of the conveyor belt 4 and the bottom of the guide groove 20A, and the game coins are conveyed while being rolled by the movement of the conveyor belt 4. Both side surface parts of the guide groove 20A have cleaning surfaces 20A which are brought into contact with the flat surfaces of each game coin while being pressed by resilient means 32 so as to clean the flat surfaces.
Patent JP-H0815188-A (JP)
Title: Surface analyzer
Inventor: NINOMIYA TAKESHI
IPC: G01N23/227
Filed: 1995-07-14
Abstract: PURPOSE:To provide a surface analyzer which has high resolution of 1mum or less in a surface direction and high signal intensity and can obtain chemical information of element type, chemical bond state, etc. CONSTITUTION:A light of a vacuum ultraviolet region is condensed from soft X-rays by using an optical system, and radiated to a sample surface. Kinetic energy of electrons emitted from the surface is analyzed to obtain chemical information of the surface. Two variable slits 18, 18' are sued for the system thereby to continuously vary the spot sizes of the light on the sample 5, and the light can be condensed to the much smaller region.
Patent JP-H0846125-A (JP)
Title: Lead frame
Inventor: SHIMODA NOBUYUKI
IPC: C23C4/10
Filed: 1994-07-29
Abstract: PURPOSE:To prevent crack at the time of reflow mounting and during actual use by forming a mixture film of a metal and a metal oxide having a specified thickness on the surface and the rear of a die pad surrounded by leads thereby enhancing the bonding strength between a lead frame and a seal resin. CONSTITUTION:A die pad 3 surrounded by leads 15 is coated, on the surface and rear thereof, with a mixture film or an inclination film 21. the thermal spraying method is most effective as a method for forming the film. The film material being employed is based on Al-Al2O3, Si-SiO2, Si-Al2O3 or Al-SiO2. In case of the mixture film, the mixing ratio of metal is preferably set in the range of 30-70% in order to satisfy the adhesion between the metal and die pad and between the metal oxide and resin. Since the adhesion effect is not achieved when the coating is too thin, the thickness of the coating is set at 1mum or above and the upper limit is set at 30mum in viewpoint of cost and labor.
Patent JP-2000011783-A (JP)
Title: Resin insulator and its manufacture
Inventor: TAKAI HIROSHI
IPC: H01B17/00
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a resin insulator capable of preventing an electrical defect arising due to a parting line. SOLUTION: In this resin insulator 1 with a plurality of shed parts 2b provided on the periphery of an insulator body 2 at fixed intervals in the longitudinal direction of the insulator body 2, parting lines 7 existing on surfaces of the insulator body 2 and of the respective shed parts 2b are provided in a circumferentially shifted manner from each other at every fixed interval in the longitudinal direction of the insulator body 2.