baber/WOPTO huggingface dataset:
Patent JP-H0383324-A (JP)
Title: Formation of resist pattern
Inventor: NAKAMURA HIROYUKI
IPC: H01L21/027
Filed: 1989-08-28
Abstract: PURPOSE:To enable the alignment to be made with high precision regardless of the surface state of an alignment mark by a method wherein electron beams or ion beams are reciprocatively scanned on an alignment mark so that the initial signal of reflected electrons or the secondary electrons caught by the scanning processes in respective directions may be recognized as the end of the alignment mark. CONSTITUTION:Electron beams are scanned in one direction on a chip mark 14 or a global mark 15 to catch a signal 19 of a reflected electron. The initial rising of the wave form of this signal 19 is regarded as the end part of the chip mark 14 or the global mark 15 to receive a rectangular signal 20. Next, the electron beams are scanned in the inverse direction on the chip mark 14 or the global mark 15 to catch another signal 19' of the reflected electron. Likewise, the other rectangular signal 20' indicating the other end of the chip mark 14 or the global mark 15 is caught. Finally, the central coordinates of the chip mark 14 or the global mark 15 are computed by the two signals i.e., the rectangular signals 20 and 20'.
Patent JP-S60113595-A (JP)
Title: Supplying system of system confounding power source
Inventor: SATOU CHIKAO
IPC: H04Q1/28
Filed: 1983-11-24
Abstract: PURPOSE:To protect the transfer of information by shut-off of the power source for a last signal receiver by feeding the 1st information transmitter and receiver and the 2nd information transmitter and receiver from the same independent system power source respectively. CONSTITUTION:A central control device CC0 and a cable receiver driver CRD0 are connected with a cable CA0 and are fed from the same system power source with a feeding line PL0. In the same way, a central control device CC1 and a cable receiver driver CRD1 are also fed from the same system power source with the feeding line PL1. Further, signal receiving distribution parts PS0 and PS1 in signal receiving distribution devices SRD0 and SRD1 are fed from separate system power sources respectively. In this way, even when the power source of a signal receiving distribution part PS0 is shut off by troubles, etc., control information sent from a central control device CC0 reaches a normal signal receiving distribution part PS1 through the cable CA0 and the cable receiver driver CRD0. From here, a channel device SP can be controlled, therefore, the system-down of a switchboard can be avoided.
Patent JP-2000054318-A (JP)
Title: Method and device for executing nonslip pavement
Inventor: HAMAMATSU OSAMU
IPC: E01C23/18
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for executing a new nonslip pavement by which a plane pavement can be executed without occurrence of any level difference or gaps at the joints of the pavement, on the assumption that the time for release of traffic interception is short and the execution is simple by using a screwed system. SOLUTION: A pavement material P is discharged from a slitter 5 to apply the pavement material P on a road surface GL to make a strip form. This work is repeatedly done at the adjacent position in sequence to pave a specified plane. In the repeated applying work, although the slitter 5 is positioned to correspond to one edge of an existing strip part AP, the material is applied without action of the edge plate 11 of the side. In this case, since the width of the pavement material P discharged from the slitter 5 is decided by the edge of the existing strip part AP and the edge plate 11 oppositely positioned to the edge of the existing strip part AP, neither level difference nor gaps arise in the joint of the pavement material P.
Patent JP-H04103374-A (JP)
Title: Printer with horizontal inserter
Inventor: MAEDA MITSUAKI
IPC: B41J13/00
Filed: 1990-08-24
Abstract: PURPOSE:To make it possible to suppress high noise and prevent jamming from happening by equipping a means which makes a printing head return after printing of each line in order to correct warp, after a cut form detecting sensor which is provided in the vicinity of front friction rollers has detected 'no cut form' during cut form feeding. CONSTITUTION:When the lower end of a cut form 7 which is sent between rear paper guides 5 by a rear friction rollers 9 exceeds a cut form detecting sensor 12 which is provided in the vicinity of front friction rollers 8. This detecting signal is input in a control unit, and a carriage 13, on which a printing head 1 and ribbon guide 3 are installed, is controlled to perform spacing by returning to the printing start position each time it completes printing of one line. By doing this, warp at the lower end after printing can be corrected by the printing head 1 and ribbon guide 3, and noise and jamming at the time of discharge can be prevented from happening.
Patent JP-H04103802-A (JP)
Title: Heat transfer promoting device and turbine cooling blade
Inventor: KAWAIKE KAZUHIKO
IPC: F01D5/18
Filed: 1990-08-24
Abstract: PURPOSE:To improve heat transfer rate on a cooling surface and cooling performance of a gas turbine cooling blade by providing on the cooling surface heat transfer promoting ribs each of which has a pointed end part formed in a same direction as a flow direction. CONSTITUTION:Cooling passages 2 are formed inside a blade 1, and cooling medium is supplied from a cooling medium inlet 3 to be discharged from a cooling medium outlet part 5 and the blade frailing edge 6 into main gas while cooling a blade part 1b through the cooling passages 2. Each cooling passage 2 is constituted bulkheads 9 and has curve parts 4. Heat transfer promoting ribs 8 are mounted on the surface of each cooling passage 2 so as to generate strong turbulence in cooling medium flowing in each cooling passage 2. Each heat transfer promoting rib 8 is formed in a projecting shape and has a pointed end part in the same direction as the flow direction of cooling medium. It is thus possible to improve heat transfer rate on the surface provided with the heat transfer libs 8 and improve the blade cooling effect.
Patent JP-S6281335-A (JP)
Title: Production of tricyclo(5.3.1.03,8)undec-4-ene
Inventor: TAKAISHI NAOTAKE
IPC: B01J31/28
Filed: 1985-10-04
Abstract: PURPOSE:To carry out dehydrohalogenation reaction and decarbonylation reaction at a stroke, by treating a tricyclo[5.3.1.0<3>,<8>]undecane-3-carbonyl halide in the presence of a transition metal catalyst and tertiary amine. CONSTITUTION:A tricyclo[5.3.1.0<3>,<8>]undecane-3-carbonyl halide expressed by formula I (X is halogen) is treated in the presence of 0.01-20mol%, particularly 0.1-5mol%, based on the raw materials compound expressed by formula I, transition metal catalyst, e.g. palladium chloride, palladium chloride, palladium bromide, rhodium oxide or rhodium chloride, and 1-10 equivalents, particularly 1-2 equivalents, based on the raw material compound expressed by formula I, tertiary amine, e.g. pyrdine, triethylamine or qinoline, to carry out de hydrohalogenation reaction and decarbonylation reaction at a stroke in one operation and afford the aimed compound expressed by formula II. USE:An intermediate for producing perfumes and perfume component having comphoric fragrance with woody feeling.
Patent JP-H0887019-A (JP)
Title: Method for sticking liquid crystal panel and device
Inventor: SUZUKI SHINJI
IPC: C09J5/06
Filed: 1994-09-16
Abstract: PURPOSE: To obtain a method for sticking a liquid crystal panel capable of irradiating even the shaded parts formed by a black matrix with light and surely curing a photosetting type adhesive and the device. CONSTITUTION: A work 4 is placed on a light transparent window member 6 in common use as a stage in such a manner that the substrate side provided with the black matrix is a front surface. The work is then irradiated with UV rays from a lamp 1 while the work is pressurized by a pressurizing mechanism 10. The UV rays radiated from the lamp 1 are made incident on the work 4 and the incident light passes the work 4 and is made incident on a light reflection member 7, is diffused by the light reflection member 7 and is cast to the rear surface side of the work 4. The irradiation with the UV rays is stopped after the irradiation with the UV rays for the prescribed period of time and thereafter, the work 4 is taken out. Formation of a light reflection surface on the stage 6 in place of disposition of the light reflection member 7 is possible as well.  The adhesive is more surely cured by heating the work 4 during or after the irradiation with the UV rays.
Patent JP-S59112322-A (JP)
Title: Digital device
Inventor: INAMURA KUNIYASU
IPC: H03K3/02
Filed: 1982-12-20
Abstract: PURPOSE:To select the outputs of clock oscillators in accordance with the monitoring output of a minitoring circuit and to prevent malfunction due to the stop of outputs from the oscillators by providing the titled device with a monitoring circuit stretching oscillation outputs and continuing the outputs in accordance with plural clock oscillators. CONSTITUTION:Oscillation outputs from plural clock osciollators 11, 12 are inputted to function blocks A, B. When the inputs are changed from ''0'' to ''1'' by stretching circuits 13, 15, 18, 20, NOT circuits 14, 19 and AND circuits 16, 21 in respective blocks A, B, outputs are simultaneously generated. When the inputs are changed from ''1'' to ''0'', the outputs are changed from ''1'' to ''0'' after stretching the inputs for a prescribed time and the ''0'' is outputted. The outputs of the blocks A, B are supplied to an OR circuit 26 and also inputted to AND circuits 17, 23 to which the outputs of the oscillators 11, 12 are also inputted. The outputs of the oscillators 11, 12 are selected in accordance with the outputs of the respective blocks A, B and OR is outputted from the OR circuit 26. Thus, malfunction due to the stop of outputs from the oscillators 11, 12 is prevented.
Patent JP-H0269973-A (JP)
Title: Variable resistance circuit
Inventor: OSHIMA MASAYUKI
IPC: H01L21/822
Filed: 1988-09-05
Abstract: PURPOSE:To enable high integration by arranging a plurality of gate electrodes between an input terminal and an output terminal and placing at least one end of each gate electrode within a P type or N type diffusion area. CONSTITUTION:A contact hole 102 forming an input terminal 4IN and a contact hole 103 forming an output terminal 4OUT connect metallic wiring 104 to a P type diffusion area 101 and metallic wiring 105 to the P type diffusion area 101 respectively. n gate electrodes 106 are connected to n sets of metallic wiring to transmit control signals with contact holes 107 forming gate terminals 41-4n to form n P type MOSFET's controlled by the control signals and connected with each other in series. intervals a1-an are left between the n gate electrodes 106 and the diffusion area 101. Thereby resistor elements by the diffusion area 101 are connected to the first to the n MOSFET's in parallel. The resistance value between the input and the output terminals can be changed by turning on and off the n MOSFET's with the n control signals sent to the gate terminals 41-4n.
Patent JP-H0561454-A (JP)
Title: Screen scrolling system
Inventor: KITANO SHINJI
IPC: G06F3/048
Filed: 1991-09-03
Abstract: PURPOSE:To save waste in the re-calculation of scroll control information and to perform screen scroll at high speed. CONSTITUTION:When the scroll is instructed, a scroll control means 2 decides whether or not the scroll direction is the same as that in previous scroll. When the former is same as the latter it is decided whether or not scroll size is same as that in the previous scroll. When it Is decided that the former is same as that in the latter, an area move processing means 4 is started up, and a scroll control table 6 generated in the previous scroll can be used as it is. Also, when it is decided that the scroll is different from the prevuous scroll, an area division calculation means 3 is started up, and the scroll control table 6 is generated. The area division calculation means 3 calculates division information in the visible area of a window and address information required for the transfer of the rectangular area of a frame buffer 8 and that of the rectangular area from window memory 7 to the frame buffer 8.
Patent JP-S61103052-A (JP)
Title: Speed changer for troidal stepless speed changer
Inventor: OGOSHI HIDEO
IPC: F16H15/28
Filed: 1984-10-24
Abstract: PURPOSE:To reduce speed change operating force at the maximum reduction side by fixing a speed change lever arranged on a screw unit provided at the pivot shaft end of trunnion system while inclining by specific angle against the rotary axis of power roller. CONSTITUTION:Input shaft 1 is fitted with an input disc 2 while an output shaft and an output disc (not shown) are arranged in front. Two power rollers 3 are arranged between the input disc 2 and the output disc while supported rotatably by a trunnion 4. Speed change levers 11 are fixed while facing each other while the coupling link 12 of respective speed change lever 11 is coupled through a balance link 13 and fixed while inclining by the angle theta against the direction of the rotary axis of power roller 3.
Patent JP-S60114836-A (JP)
Title: Lens-changeable camera
Inventor: KAMEYAMA NOBUYUKI
IPC: G03B19/07
Filed: 1983-11-28
Abstract: PURPOSE:To switch a lens through a single operation by displacing on different positions at the time of wide angle photographing and at the time of telephotographing by an inner cylinder holding a master lens and fitting the master lens to a fixed body tube slidably and a toggle means. CONSTITUTION:When a sliding level 25 is moved, a sector gear 40 is rotated in the counterclockwise direction by the combination of a pin 26 and a notch 28, presses a pin 33 engaged with an oblong hole 31 forwards and delivers the inner cylinder 3 to a telephotographing position. The sector gear 40 and a pinion gear 44 are rotated and the positions of pins 45, 46 are displaced. When the pin 45 reaches close to the pin 46, the sector gear 40 is suddenly rotated in the direction to the telephotographing position by the action of a spring 47. When the inner cylinder 3 is to be returned from the telephotographing position to the wind angle position, the spring 47 excites an arm 41 in the counterclockwise direction, and after an intermediate position, in the clockwise direction by moving a lens switching knob 6 in the right direction. Thus, the inner cylinder can be extended and contracted by a single operation.
Patent JP-H0384960-A (JP)
Title: Semiconductor device
Inventor: KIMURA TORU
IPC: H01L21/203
Filed: 1989-08-28
Abstract: PURPOSE:To insulate discrete elements from a Ge substrate and to prevent a mutual interference effect and a latch-up phenomenon by a method wherein a semiinsulating chromium-doped gallium arsenide layer, a p-type or n-type germanium layer and a semiconductor element are formed on the germanium substrate. CONSTITUTION:A Cr-doped GaAs layer 2 and a p-type Ge layer 3 are pil one after another from the of a Ga substrate 1 by MBE. Since the Cr-doped GaAs layer 2 is semiinsulating and its lattice constant is close to that of Ge, a crystal defect due to a mismatched lattice is produced little. Then, an n-type well 6 is formed in the p-type Ge layer 3 by implanting ions. Then, gate insulating films 4a, 4b and gate electrodes 5a, 5b are formed; p-type source-drain regions 7 are formed inside the n-well 6; n-type source-drain regions 8 are formed in the p-type Ge layer 3 adjacent to it; a p-channel MIS transistor and an n-channel MIS transistor are formed.
Patent JP-S6281910-A (JP)
Inventor: YAMAGUCHI MASARU
IPC: H02B3/00
Filed: 1985-10-04
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-H1065852-A (JP)
Title: Photographic picture processor
Inventor: HOSHINO YASUSHI
IPC: H04N1/00
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To automatically read out the sort of a film from a film carrier by reading out picture data in an area other than the picture area of a developed film based on a prescribed data reading condition and discriminating the sort of the film based on the luminance data of the picture data. SOLUTION: After setting a carrier on an initial position, a CPU 1 sets up communication with the carrier, and when the communication is possible, judges the carrier as a carrier 3. When the communication is impossible, the CPU 1 reads out the picture data of a frame area on a film. The read data are sent from a data communication part 4 to a CPU 20 through a data communication part 21 in a personal computer part 60 and stored in a memory 20a built in the CPU 20. The CPU 20 checks whether a lib exists between frames or not based on the stored data to discriminates carriers 1, 2. Then the CPU 20 finds out a density difference (difference data) between the maximum value and minimum value of the luminance data, compares the density difference with a threshold and discriminates the sort of the film in accordance with compared result between the difference value and the threshold.
Patent JP-H0961195-A (JP)
Title: Rotary encoder and assembling apparatus or the encoder
Inventor: KATSURA KOICHI
IPC: G01D5/245
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To simply regulate the position of a detector by deciding the first mounting position of the detector with respect to a board with a through hole as a reference, and deciding the second mounting position of the board with respect to a housing according to the hole and a recess. SOLUTION: The second board 1 is supported to a support base 25. The base 25 has a board 22, a board engaging shaft 23 provided so as to protrude substantially from the center of the board 22, and a plurality of board support shafts 24 parallel to the shaft 23 to be shorter than the shaft 23 with equal lengths. The diameter of the one end 23a of the shaft 23 has a diameter capable of being engaged at the one end 23a of the shaft 23 with a reference ring 3 with respect to the inner diameter of the ring 3 of the board 2. The board 1 is engaged at the ring 3 with the shaft 23 so as to directed in the opposite direction to the base 22.  Thus, an MR sensor 18 and a light receiving element 8 are directed upward, so regulated that the distance between the center of the light receiving element 8 and the center of the shaft 23 becomes X, and so regulated at the positions that the distance between the center of the sensor 18 and the center of the shaft 23 becomes Z.
Patent JP-S6465732-A (JP)
Title: Push button switch
Inventor: HASEGAWA HIROSHI
IPC: H01H13/52
Filed: 1987-09-04
Abstract: PURPOSE:To stabilize operation of a switch by furnishing a switch pressing surface at No.1 or No.2 resilient member, and allowing No.2 resilient member to support the No.1 resilient member either upright or dangling. CONSTITUTION:Control part is equipped with No.1 resilient member 6 with linear spring characteristic, which is represented by the relationship between the depressing force and the amount of elastic deformation in the depressing direction and a No.2 resilient member 7 with decayed depressing force in the middle part of the spring characteristic, which is represented by relationship between the depressing force and the amount of elastic deformation in the depressing direction. A push button switch 1 in which the No.1 resilient member 6 is borne by No.2 resilient member 7 has elastic deformations of No.1 resilient member 6 and No.2 resilient member 7 when a push button 4 is depressed without change of the supporting relationship, and a switch depressing surface 7a presses an insulative sheet 2d, and a movable contact 2b formed thereon contacts a fixed contact 2a. This gives good snapping sense at the time of control, and the No.1 resilient member maintains securely the linear spring characteristic, which stabilizes the operating characteristics of a push button switch.
Patent JP-S6376075-A (JP)
Title: Image input part
Inventor: YAMAMOTO EIICHIRO
IPC: G06T1/00
Filed: 1986-09-19
Abstract: PURPOSE:To accurately input an image by detecting the inclination of an image inputted to a storage means through a converting means for converting the image into an electric signal and rotating the converting means until the inclination disappears while opposing the converting means to the image. CONSTITUTION:When the converting means 20 converts an image into an electric signal, the storage means 20 stores the electric signal outputted from the converting means 20. When the inclined image is converted into the electric signal, a detecting means 40 detects the inclination of the image stored in the means 30 and a correcting means 50 outputs a driving command to a driving means 60 until the inclination of the image disappears to rotate the converting means 20 while opposing the means 20 to the image. Since the converting means 20 converts the image into the electric signal, the storage means 30 stores the electric signal obtained from the means 20. When the detecting means 40 does not detect the inclination of the image, the correcting means 50 stops the output of the driving command to the driving 60. Consequently, the storage means 30 can store the image having no inclination.
Patent JP-S6377082-A (JP)
Inventor: OUCHI UNOKICHI
IPC: A63H33/00
Filed: 1986-09-20
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-H1058126-A (JP)
Title: Packing material for sliding nozzle
Inventor: OHASHI AKIRA
IPC: B22D41/46
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To improve the wettablity, to eliminate the penetration of molten steel and a facilitate the dropping of packing material and the opening of a hole by coating sand for packing material of a sliding nozzle with carbon and thermosetting resin. SOLUTION: The sliding nozzle packing material is formed by arranging coated layer composed of the wettablity improving quantity of the carbon and the thermosetting resin in the sand for packing material of the sliding nozzle. The used sand is nominated for silica sand, chromite sand, zirconia sand, alumina mullite base ceramics, etc., and used to one kind or by combining plural kinds among these. The carbon raw material is nominated for flake graphite, earthy graphite, carbon black, etc., and this grain size distribution is desirable to be 0.1-192μm. As the thermosetting resin, phenol resin is desirable. Adding quantity into the coating layer is desirable to be about 1-5wt.% carbon and about 0.5-0.7wt.% resin. Further, the sliding nozzle is desirable to have 30-50mm nozzle diameter.
Patent JP-2000055872-A (JP)
Title: Electrochemical sensor
Inventor: NEUMANN HARALD DR
IPC: G01N27/409
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To effectively shield an input coupling of a heater voltage and prevent errors in measurement signals by a simple means by improving an electrochemical sensor. SOLUTION: An electrochemical sensor has a solid electrolyte which includes at least one first electrode, at least one second electrode and at least one heater element. An electrode 13 closest to a heater element 17 is grounded, and a different electrode 12 cooperating with the electrode 13 has a negative polarity.