baber/WOPTO huggingface dataset:
Patent JP-H01237770-A (JP)
Title: Method for deciding arranging direction of integrated circuit layout pattern
Inventor: FUJIOKA TOKUYA
IPC: H01L21/82
Filed: 1988-03-17
Abstract: PURPOSE:To execute the clock-wise and counter-clock-wise decision of a pattern with simple arithmetic at a high speed by extracting the coordinate value of an apex in the pattern and executing the decision with the arithmetic to satisfy a specified condition concerning an apex string. CONSTITUTION:Coordinate values (x1, y1), (x2, y2)..., (xi, yi)...(xN, yN) of an N- number of apexes, whose coordinate value is coincident with the first apex out of an (N+1) apex of the layout pattern, are extracted. Concerning this apex string coordinate value, an arithmetic value T to satisfy an expression I is operated and according to the positive and negative value of the T, the clock-wise turning and counter-clock-wise turning of the layout pattern are decided. Accordingly, the coordinate of the apex in a lowest left edge is obtained by comparing all the apex coordinates. Then, in comparison with the decision based on coordinate relation between the two apexes just before and after being adjacent to this apex, the clock-wise and counter-clock-wise turning of the pattern can be decided at the high speed with the simple arithmetic.
Patent JP-H07276230-A (JP)
Title: Trueing method for grinding wheel
Inventor: ABE KOZO
IPC: B24B53/02
Filed: 1994-04-01
Abstract: PURPOSE:To provide a trueing method for a grinding wheel by which the grinding wheel can be trued with high accuracy. CONSTITUTION:In a method by which a cup wheel 1 having a ring-like grinding work face is trued while rotating the cup wheel 1 and a cup truer 2 having a ring-like trueing work face by making the cup truer 2 eccentric for the cup wheel 1, the cup truer 2 is rotated more than one revolution while one point on outer periphery of the grinding work face of the cup wheel 1 crosses a trueing work face of the cup truer 2.
Patent JP-H09230678-A (JP)
Title: Image forming device
Inventor: MATSUO SHINPEI
IPC: G03G15/04
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To keep a stable photographic density level of a printer even if it is used for a long time by automatically compensating for the reduction of developing density caused by lack of irradiation quantity of light. SOLUTION: When power is inputted to a printer, an accumulated operating time data read from a non-volatile memory 102 is set in an operating time timer 101 and measurement of operating time is started. A print is controlled by setting a compensation APC value by referring to a irradiation quantity of light compensation table on a ROM 103 based on the accumulated operating time thus measured and adjustingly controlling the outgoing quantity of light of a semiconductor laser 1 by APC control. Such control is carried out on each printer and the control is always carried out on the basis of the latest accumulated operating time data.  By these controls, the outgoing quantity of light of the semiconductor laser 1 can be controlled so that the irradiation quantity of light after passing through a scan optical system may be in a fixed value beforehand by the outgoing quantity of light compensation value estimated from a reduction data of the irradiation quantity of light caused by elapsed fouling based on the accumulated operating time measured value.
Patent JP-S58186679-A (JP)
Inventor: ARAKAWA TAKESHI
IPC: C08J5/04
Filed: 1982-04-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03264994-A (JP)
Title: Multiwindow display system
Inventor: SHIOI MIWAKO
IPC: G06F3/048
Filed: 1990-03-14
Abstract: PURPOSE:To grasp the contents of a target window without repeating the operation for positioning and determining a cursor by providing an order varying means which display a high-order window group and an (i)th window while the overlap part of the (i)th window is removed if the displays of the high-order window group and (i)th window overlap. CONSTITUTION:An operator makes an indication with a mouse 7 to give (n) windows display priority order, which is stored in a 3rd storage means 36. The window display order varying means 33 erases an (i+1)th window and the (i)th window among the (n) windows held in the 3rd display means 36 is displayed while the overlap part of the (i)th window is removed if the displays of the (i-1) window group which is higher in display priority order and the (i)th window overlap. Consequently, the contents of the target window can be grasped without repeating the cursor positioning and determining operation repeatedly, so that the operability is improved.
Patent JP-S63232513-A (JP)
Title: Logic circuit
Inventor: KAWANO HISATO
IPC: H03K3/037
Filed: 1987-03-19
Abstract: PURPOSE:To output an inversion level to previously decided same signal level of two binary input signals and to output two binary input signal levels as they are in other signal levels by providing a specified answer part. CONSTITUTION:When two binary signals are given to the answer part 2 in the level except the previously decided same level, respective output parts 4 and 6 output the binary signals corresponding to the input binary signal and when the signal in the same level is given, the respective output parts 4 and 6 output the inversion level. Therefore, in the case of inputting two binary input signals in the level except the same level which is previously decided, the binary signal corresponding to the input binary signal is outputted and in the case of inputting in the same level the binary signal of the level obtained by inverting the level is outputted. If the titled logic circuit is provided in the input stage of an RS flip flop, the circuit can be used as the switching signal generation circuit of a duplicated constitution part of an electronic exchange, etc., without providing an output fixing means.
Patent JP-S57179709-A (JP)
Title: Magnetic sensor
Inventor: HIMURO AKIRA
IPC: G01B7/00
Filed: 1981-04-30
Abstract: PURPOSE:To obtain desired detection outputs by the use of a magnetism generating body of a narrow track width by detecting the magnetic potential difference in the moving direction of the magnetic generating body which is magnetized in the direction where it moves relatively with a magnetic head. CONSTITUTION:A magnetism generating body 10 is magnetized in the direction coincident with the direction where it moves relatively with a magnetic head 20. The head 20 is provided with the 1st saturable core 21 and the 2nd saturable core 22 disposed in parallel with the moving direction of the body 10. A detection coil 23 for detecting position is wound around the magnetic leg part 21a of the core 21 and a detection coil 24 for detecting gate is wound on the magnetic leg part 22a of the core 22.
Patent JP-S57182252-A (JP)
Title: Microprogram controlling system
Inventor: SUMIYA KAZUO
IPC: G06F9/22
Filed: 1981-04-30
Abstract: PURPOSE:To reduce the size of a device by decreasing circuits for control over addresses inputted to a control memory by test instructions, by constituting addresses for specifying microinstructions, constituting a microprogram, each by a block address and a in-block address. CONSTITUTION:A control memory 1' is divided into 16 blocks having 16-word areas, and microinstructions stored in them are each specified by a block address BA for specifying a block where the instruction included, and an in-block address IA for specifying the storage location of the microinstruction in the block. Then, a test instruction MI2' is read out of the memory 1' and then stored in an insturction register 5. A test display part TT and a condition display part TST in this instruction are used for inspecting jump conditions; the address BA of a jump destination address JA is transferred to a gate 8, and the address JIA is transferred to the gate 42' of an address selecting circuit 4. When a testing circuit 7 sends out a jump output JMP, the gates 8 and 42' turn on and while the contents of the memory 1' are read out by the addresses BA and JIA, a JIA+I is stored in a register 2.
Patent JP-S61259128-A (JP)
Inventor: KURISUTOFUAA FUREDERITSUKU KAA
IPC: H01L37/02
Filed: 1986-03-24
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-H02243136-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: ISHII YUICHIRO
IPC: A61B8/06
Filed: 1989-03-17
Abstract: PURPOSE:To improve the color reproducibility of a diagnostic image by using a color bar as a color characteristic change detection means and comparing the color bar in an input image with that in a reproduced recording on a image signal level and correcting the image signal of the reproduced recording by the difference between them. CONSTITUTION:When the real time display of a diagnostic image is performed, an input image signal, a color bar original image signal and an input character signal are selected at a predetermined display position in an SW 3 to be converted to an RGB system by an LUT 1 and converted to an analogue signal by a D/A converter 2 to be outputted to and displayed on a CRT 8. When a display image is recorded, the output signal of the D/A converter 2 is encoded by an encoder 6 to be inputted to a recording apparatus 9 as a signal of a video form and the signal of the video form reproduced and outputted is converted to the RGB system by a decoder and synchronous separation circuit 7 to be supplied to a color bar detection circuit 11 and an image correction circuit 13. The obtained corrected reproduced image signal is selected by the SW 3 to be displayed on the CRT 8. As a result, the color reproducibility of a reproduced image can be improved.
Patent JP-2000254099-A (JP)
Title: Ophthalmologic device
Inventor: NAKAMURA YUKITSUGU
IPC: A61F9/007
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmologic device capable of performing a check in natural feeling without applying a load to a subject and, after a blink, capable of detecting the generation of a lacrimal membrane damage phenomenon caused by drying of lacrimal fluid to perform an accurate check. SOLUTION: The point of time when a signal waveform of a corneal reflecting image reappears by eye opening after a corneal reflecting image of a pattern is temporarily disappears by eye opening at a blink is used as a starting point of BUT time. A time for detecting a fact that the lacrimal membrane damage phenomenon appears with a lapse of time to cause disturbance in a detecting signal waveform of the corneal reflecting image with television scanning lines Sa-Sd is automatically measured by a time measuring means, and the measured time data D is displayed on a television monitor 16.
Patent JP-S63234276-A (JP)
Title: Paper stripping pawl
Inventor: TSURUOKA RYOICHI
IPC: G03G15/14
Filed: 1987-03-23
Abstract: PURPOSE:To permit maintenance of stripping performance for a long period of time without damaging the surface of a photosensitive body by forming the front end side of a pawl member on the side where the member does not contact the photosensitive body to a hollow curved shape having gradually increasing thicknesses and forming the end part side at the front end of the pawl member to a projecting curved shape. CONSTITUTION:The base 3 side in the front end part of the pawl member 1 is formed to the hollow curved shape having the thicknesses increasing gradually from the front end side toward the root end side and, therefore, the paper P conveyed according to the movement of the photosensitive drum 7 is guided in approximately the same direction as the conveyance direction of the drum 7 right after the collision and is then gradually guided to the lower side when the front end of the above-mentioned paper P collides against the front end of the awl member 1. Since the component of force F2 of the impact force F1 at this time decreases,the drum 7 is hardly flawed. In addition, shapes on the end part 1a, 1b side of the front end is formed to the projecting curved shape and, therefore, even if said end contacts the drum 7 surface, the drum 7 is hardly flawed and the stripping performance is maintained for a long period of time.
Patent JP-S59192604-A (JP)
Title: Wire spoke wheel
Inventor: WATANABE SHIYOUEI
IPC: B60B1/04
Filed: 1983-04-15
Abstract: PURPOSE:To eliminate the need of forcibly curving wire spokes, facilitate the attachment work of the wire spokes and free of any possibility of damaging the inwall face of a rim. CONSTITUTION:Before nipples are fixedly tightened, the distance C between both ends of wire spokes 3 and 4 each, the distance D between the open ends of nipple holes 9 and 10 each which are made on a rim 2, and the distance E between the opposed end parts of nipples 7 and 8 each which are engaged in the nipple holes 9 and 10, respectively have the relation of E<C<D. When the wire spokes 3 and 4 are joined to the rim, there is no need of forcibly shortening the wire spoke by curving and the threaded parts, namely, the end parts of the wire spoke may be readily screwed into the nipples 7 and 8 through the nipple holes 9 and 10. The wire spoke may be tightened to fix using the nipples without any possibility that the ends of the wire spoke will scratch the inwall face of the rim 2.
Patent JP-H11265877-A (JP)
Title: Planarizing method and planarizing equipment of wafer
Inventor: HAYASAKA NOBUO
IPC: H01L21/3065
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To planarize the surface of a wafer by effectively eliminating unevenness due to undulations or the like of the wafer surface, without generating large damages. SOLUTION: From a gas jetting nozzle 16, an etching gas is jetted against protrusions 2a, 2b which are present on the surface of a wafer 1 and are different in size and/or height, and the protrusions are dry-etched, thereby planarizing the wafer surface. The jetting state of the etching gas is changed, in accordance with the size and/or the height of the protrusions 2a, 2b.
Patent JP-S62223691-A (JP)
Inventor: KOBAYASHI TAKESHI
IPC: G21B1/00
Filed: 1986-03-26
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-S51141954-A (JP)
Title: Manufacturing method of effective threading bolt having the top end ta pred
Inventor: MOTODA MASANORI
IPC: F16B25/00
Filed: 1975-06-02
Abstract: PURPOSE: A manufacturing method of an effective threading bolt having the top end tapered, capable of simplifying the manufacturing process. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57181559-A (JP)
Title: Copying device
Inventor: ISHIKAWA TAKUMA
IPC: B65H39/11
Filed: 1981-04-30
Abstract: PURPOSE:To perform copying processings for plural original groups of different processes automatically at one time in a copying machine having an original feed mechanism and plural copying modes, by using marker sheets provided with processing information with respect to the originals. CONSTITUTION:A marker sheet 50 provided with a marking part 52 indicating the number of copying parts is contained together with originals in an original stocker 30 of an original feed part. The sheet 50 is placed at the head of the plural original groups of different processings and indicates the number of copies for the succeeding originals. When the sheet 50 is conveyed, a detecting reader 43 reads the marking part 52 of the sheet 50. On the other hand, when the copying mode of a copying machine is selected, the copying is accomplished in accordance with the copying mode selected of the number of copying sheets read by the reader 43. In this way, the copying processes for the plural original groups of different processings is accomplished automatically at one time.
Patent JP-H02245775-A (JP)
Title: Method for fixing color toner image
Inventor: TAKANO HIROSHI
IPC: G03G15/20
Filed: 1989-03-20
Abstract: PURPOSE:To obtain a sharp color picture on a transparent supporting body by carrying a specified color toner image on the transparent supporting body, and passing it between a pair of rolls under specific conditions. CONSTITUTION:The transparent supporting body 3 carries color toner grains which contain binding resin of 5-50 melted index, 2-15wt.% low molecular resin based on the total weight of the toner grains, and colorant; the transparent supporting body 3 is heated to 150-230 deg.C and is passed between the pair of rolls 1 and 2 having 80-200mm/sec surface travel speed. When passing between the pair of rolls 1 and 2, the toner grains 4 on the transparent supporting body 3 are softened by the heat transferred from the surface of a heat roll 1 which incorporates a heater 7 such as an infrared heater; grains coalesce with each other to be fixed on the transparent supporting body 3 as a fixed picture. Thus, light scattering on a picture surface is minimized, and a sharp color picture can be obtained when the color fixed picture is projected on a screen.
Patent JP-S63231624-A (JP)
Title: Program switching device
Inventor: HENMI HIDEMI
IPC: G06F9/06
Filed: 1987-03-20
Abstract: PURPOSE:To extend the use of a system by providing a storage circuit where the state of a switch is held and a state change detecting circuit which detects the change of the state of the switch to output a reset signal and using information of this switch as address or bank information of a program memory. CONSTITUTION:A program memory selecting circuit (consisting of switches 4-1-4-n and a decoding circuit 10) where one or more switches are logically combined and a state change detecting circuit (consisting of D-flip flops 12-1-12-n, exclusive OR circuits 13-1-13-n, an OR circuit 14, and an AND circuit 15) which detects the change of states of switches to output the reset signal to a microprocessor 6 are provided. Thus, an execution program is switched only with switching of program memory selecting switches without power-on/off.
Patent JP-S58182797-A (JP)
Inventor: TOGASHI SHIGERU
IPC: G07F13/06
Filed: 1982-04-20
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-2000260233-A (JP)
Title: Flat polyester imide enameled wire
Inventor: SUZUKI KAZUNORI
IPC: H01B3/30
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To make even the film thickness of a polyester imide resin coating film in the direction across the thickness, the film thickness of the polyester imide resin coating film in the direction across the width, and the film thickness of the polyester imide resin coating film of a rounded part at the boundary between the flat face and the edge face. SOLUTION: This flat type polyester imide enameled wire is structured so that a polyester imide resin coating film layer is provided on a flat conductor either directly or with another insulating substance layer interposed. The polyester imide resin coating film layer is formed by applying a polyester imide enamel coating chiefly containing polyester imide resin having a weight-mean molecular weight of 6000 or more, followed by a baking process. It is preferable that tetraalkyl titanate is added to the polyester imide enamel coating.
Patent JP-H08258389-A (JP)
Title: Stencil type processing printer, and master attaching and detaching cassette
Inventor: TAKAHASHI MITSURU
IPC: B41L13/04
Filed: 1995-03-24
Abstract: PURPOSE: To provide a stencil type processing printer which is free from staining hands of a user or the like, and a master-attaching and detaching cassette by a method wherein setting up of the master is made easier when the master is set up, or when a discharged used master is discharged. CONSTITUTION: A printing drum 5, an ink feed means 60, a feeding plate roll shaft support means 175, a discharging plate roll shaft support means 185, a feeding and discharging unit 190, a thermal head, a platen roller 3, cassette guides 65, 65b, a pair of attching and detaching arms 66a, 66b, a pair of attaching and detaching arms 70a, 70b, a motor 69 driving a pair of the attaching and detaching arms 66a, 66b, and a motor 73 driving a pair of the attaching and detaching arms 70a, 70b are provided. Then, a master is automatically attached and detached by using a feeding plate roll shaft-attaching and detaching means 121 and a discharging plate roll shaft-attaching and detaching means 126.
Patent JP-S63232338-A (JP)
Title: Chemical vapor phase epitaxy method
Inventor: HISAMUNE YOSHIAKI
IPC: H01L21/31
Filed: 1987-03-19
Abstract: PURPOSE:To achieve the higher growth speed of a film by a method wherein a reactive gas is employed as a raw material and a pulse electron beam is applied to the reactive gas to form a film on the substrate CONSTITUTION:A reactive gas is employed as a raw material and a pulse electron beam is applied to form a film on a substrate 108. The pulse electron beam is applied to the reactive gas or to the reactive gas and the substrate 108. Further, ultraviolet rays may be applied while the pulse electron beam is applied to the reactive gas or to the reactive gas and the substrate 108. Moreover, the pulse electron beam may be applied under the conditions wherein a static field toward the substrate 108 is formed. With this constitution, a thin film free from damage can be formed under a low temperature and with a high speed.
Patent JP-S63230705-A (JP)
Title: Ultraviolet-curable resin composition
Inventor: WADA TORU
IPC: C08F2/48
Filed: 1987-03-19
Abstract: PURPOSE:To obtain the title composition which can cure in a thick film and excellent in soldering heat resistance, moisture resistance, adhesiveness, etc., by mixing a photocurable prepolymer with a photopolymerizable monomer, a photopolymerization initiator, a heat polymerization initiator and an epoxy group-containing silane coupling agent. CONSTITUTION:20-80wt.% total of 95-10wt.% photopolymerizable prepolymer (A) of an MW of 500-5,000 [e.g., di(meth)acrylate of bisphenol A/ethylene oxide adduct] and 5-90wt.% photopolymerizable compound (B) (e.g., styrene) is mixed with 0.1-10wt.% photopolymerization initiator (C) (e.g., benzil dimethyl ketal), 0.01-10wt.% heat polymerization initiator (D) (e.g. di-t-butyl peroxide), 0.0-10wt.% epoxy group-containing silane coupling agent (E) (e.g., gamma- glycidoxypropyltrimethoxysilane) and, optionally, 1-60wt.% inorganic filler (F) (e.g., CaCO3), 0.1-15wt.% coloring pigment (G) (e.g., TiO2). etc.
Patent JP-S51142331-A (JP)
Title: Method of additional recording on the object record with micro image
Inventor: AISAKA SHIGENORI
IPC: H04N1/23
Filed: 1975-06-03
Abstract: PURPOSE:To easily make additional recording of other information on various recorded object having micro image like micro photograph by using heat pan.
Patent JP-S54158163-A (JP)
Title: Color picture tube
Inventor: SANO TOORU
IPC: H01J31/20
Filed: 1978-06-05
Abstract: PURPOSE:To ensure an accurate correction for the position shift caused by the heat expansion of the shadow maks as well as to avoid occurrence of the drift of position by using the same metal for both the shadow maks supporter of the color picture tube and the welding part of the attachment metal fittings. CONSTITUTION:The metal of the stainless and the bimetal featuring a high or low expansion coefficient is used for both shadow mask supporter 3 of the color picture tube and welding part 12, and bimetal is used only at part 13. Thus, no heat malformation is caused at the welding part at a high temperature under manufacture, at the same time causing no buckling of the welding point. In other words, the same metal is used for both supporter 3 and welding part 12 of the attachment metal fittings in order to eliminate occurrence of the heat malformation for spring 9 and bimetal 10. As a result, the position shift caused by the heat expansion of the shadow mask can be corrected assuredly under operation, also preventing the malformation of the attachment metal fittings and thus avoiding the position driirft of the shadow mask.