baber/WOPTO huggingface dataset:
Patent JP-H02230346-A (JP)
Title: Cache memory system
Inventor: MORI TOSHIKATSU
IPC: G06F12/08
Filed: 1989-03-02
Abstract: PURPOSE:To clear all the entries of a cache memory by installing two storage means for storing invalid information of data stored in the cache memory and clearing the content of the other storage means when one storage means is used for a normal access. CONSTITUTION:A valid bit memory part 1 is duplicated by memory banks 11 and 12. A bank selection signal 111 from a control circuit 14 decides which bank is used in which way. The memory bank 11 is used as the normal access. An output signal 116 is selected in a multiplexer 19 and is transmitted to a gate 6 as an output signal 106 from the valid bit memory part 1. When one memory bank 11 is used for the normal access, the content of the other memory bank 12 is cleared. Thus, all the entires of the cache memory can be cleared without deteriorating the performance of the system.
Patent JP-S60195132-A (JP)
Title: Preparation of polyethylene terephthalate having improved adhesiveness and transparency
Inventor: SUGIMOTO TOSHIHIKO
IPC: B29K67/00
Filed: 1984-03-15
Abstract: PURPOSE:To improve adhesiveness extremely without damaging transparency, by subjecting polyethylene terephthalate to high-frequency sputtering etching treatment in an argon gas under specific conditions. CONSTITUTION:A drawn polyethylene terephthalate film is subjected to high-frequency sputtering etching treatment in an atmospheric gas containing >=50vol%, preferably >=80vol% argon at 0.001-0.1Torr atmospheric pressure in a discharge treatment intensity of 0.1-30Watt.sec/cm<2>. A PET film having >=75% parallel light transmittance is preferable as the PET film.
Patent JP-S62231094-A (JP)
Inventor: YAMAGUCHI AKIHIRO
IPC: D21F7/08
Filed: 1986-03-07
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-S59176958-A (JP)
Title: Circuit for measuring signal power to noise power ratio
Inventor: MORIYA YOUICHI
IPC: H04L27/18
Filed: 1983-03-25
Abstract: PURPOSE:To obtain a signal power to noise power ratio with high accuracy by multiplying an M-phase PSK wave by M and sampling it after applying synchronous detection with an M-multiple wave of a fundamental carrier to process statistically the sampled data. CONSTITUTION:A 2-phase PSK wave inputted to a terminal 1 passes through a BPF2, is multiplied by 2 at the 1st 2-multiplier 6 and inputted to a synchronous detector 7. The regenerated fundamental carrier of the inputted 2-phase PSK wave supplied to a terminal 12 is multiplied by 2 at the 2nd 2-multiplier 11 and inputted to the detector 7, an output from the 2-multiplier 6 is detected synchronizingly and the detected output is inputted to a sampling circuit 8. The circuit 8 samples periodically an output of the detector 7 at a time in synchronizing with the regenerated clock signal from a terminal 13, and after the outut data is A/D-converted 9, the result is inputted to a data processing section 10. The processing section 10 calculates the ratio of the signal power to the noise power by applying the prescribed statistical processing to the sampled data and displays the result onto an output display section 14.
Patent JP-H05260381-A (JP)
Title: X-ray tomography device
IPC: A61B6/00
Filed: 1992-03-10
Abstract: PURPOSE:To reduce an exposure of a patient by devising the tomography device such that the movement of image pickup position and the setting of a magnification of a zoom lens are implemented quickly and accurately when an X-ray picture is magnified. CONSTITUTION:An optional point of an X-ray picture displayed on a 1st display device 15 is pointed out by a mouse 19. A picture processing unit 11 sends position information designated by the mouse 19 to bed movement controller 9 and a zoom magnification controller 10. The bed movement controller 9 obtains the movement of a bed based on the position information and moves the bed based on the moving quantity. Simultaneously the zoom magnification controller 10 obtains the magnification based on the position information to set the magnification of a zoom lens device 4. The magnified image obtained in this case is displayed on a 2nd display device 16.
Patent JP-S56146736-A (JP)
Title: Preparation of heat-insulating plate
Inventor: HASHIMOTO TAKAHARU
IPC: B29C39/26
Filed: 1980-04-17
Abstract: PURPOSE: To prevent the surface of a mold from early erosion due to acid curing agent in resin by a method wherein inorganic grains are diffused on the surface of the mold, resol type blowing phenol resin is injected, blown and cured.  
     CONSTITUTION: First, pulverized inorganic grains 2 like sand etc. are diffused on the bottom surface of a drag 1. Then, resol type blowing phenol resin A mixed with acid curing agent and blowing agent is injected and a sheet or a plate 4 is set on the drag 1. The resin A permeates into the diffusion layer of the grains 2 and forms a so-called resin mortar layer. Then, after the drag is shut by a cope 5, the resin mortar layer is heated, blown, cured to obtain a heat-insulating plate of foamed phenol resin. The bottom surface of the drag 1, finally, comes in contact with the resin mortar layer as if the resin A is diluted with the grains 2 and therefore the surface of the drag 1 is prevented from erosion. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61209360-A (JP)
Title: Speed detection apparatus
Inventor: HARA KENJI
IPC: G01P3/489
Filed: 1985-03-13
Abstract: PURPOSE:To detect a speed with high accuracy, by providing a register, a comparator and a sequence processing part to compare the count value of a counter and the value of the register and transferring said count value to the register when the count value of the counter is larger to perform division. CONSTITUTION:A wave form converting part 2 converts the output of a pulse generator PG3 to a puls Ps at every predetermined angle of rotation to output the same to a counter 4. The counter 4 counts a reference clock CP during a time from the reception of the pulse Ps to the reception of the clear signal CL of a sequence processing part 7. A comparator 5 compares the value of the counter 4 and the value of a register 6 every when receives the clock CP and emits a signal A to the processing part 7 when the value of the counter 4 becomes larger than or equal to that of the register 6. The processing part 7 transmits the value of the counter 4 and that of the register 6 to a divider 8 upon the inputting of the signal A. The divider 8 performs division by using the constant set to a constant device 9 as a numerator and the value of the counter as a denominator every when receives the clock CP to output the calculated speed V.
Patent JP-S53136973-A (JP)
Title: Junction-type field effect transistor
Inventor: FUJITA TSUTOMU
IPC: H01L29/80
Filed: 1977-05-04
Abstract: PURPOSE: To ensure a high-accuracy formation of the thickness and the length for the channel by drilling the apertures to the insulator film coated on the semiconductor substrate, diffusing the P-type impurity via the N-type impurity through one of the apertures, and forming the channel by the difference of the diffusion depths. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08246125-A (JP)
Title: Manufacture of hot dip galvanized steel sheet by spray plating
Inventor: UKEBA HIROSHI
IPC: C23C4/08
Filed: 1995-03-10
Abstract: PURPOSE: To manufacture a hot dip galvanized steel sheet excellent in appearance and adhesion by spray plating molten Al on a steel sheet surface at specific temperature in non-oxidizing atmosphere. CONSTITUTION: The steel sheet 1 which is pretreated and is heated at prescribed temperature is introduced into a plating room in a non-oxidizing atmosphere. In the first plating room 5, molten Al is spray plated on the steel sheet 1 while controlling temperature of both steel sheet and molten Al at 750-800 deg.C and a favorable wetting spread and a smooth Al plating layer is formed. Next, the steel sheet 1 is passed to a cooling room 7 and is cooled down to a prescribed temperature with a gas jet nozzle 4. Then, the steel sheet 1 is passed to the second plating room 6 and the molten Zn is spray plated with a spray nozzle 3 on the steel sheet 1 surface while controlling temperatures of both steel sheet 1 surface and the molten Zn at 450-600 deg.C.
Patent JP-S62212268-A (JP)
Inventor: KAMITOKU YASUHIKO
IPC: C04B35/599
Filed: 1986-03-11
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-S63216777-A (JP)
Title: Word processor
Inventor: INOUE YUJI
IPC: G06F17/21
Filed: 1987-03-06
Abstract: PURPOSE:To ensure easy inputting of a desired printing format and easy printing, by designating the position of a displayed manuscript image by a position- designating means, and inputting information necessary for setting a format while verifying a display means. CONSTITUTION:A manuscript image is read by an image scanner 7, and is stored into a RAM 11 through an interface 6 as image data on the manuscript image. Then, the stored manuscript image 17 is displayed on a display screen 15 of a display part 12. An upper 3/4 part of the screen 15 approximately is a manuscript image space 15a, while a lower 1/4 part of the screen 15 approximately is an input item space 15b. Designations of input items such as 'left end', 'right end', 'line spacing' and 'character gap' are displayed in the input item space 15a. By operating a cursor key 18, the image of the entire part of the manuscript is inputted while designating the manuscript image displayed on the screen 15 by a position-pointing cursor, and are printed by a printer connected to a printing part through appropriate operations on a keyboard.
Patent JP-H08249296-A (JP)
Title: Multiprocessor system
Inventor: SHIODA HIDEAKI
IPC: G06F15/177
Filed: 1995-03-10
Abstract: PURPOSE: To provide a multiprocessor system capable of composing a flexible program. CONSTITUTION: A managing processor 100 and execution processors 111 to 116 are mutually connected through a system bus 130. The managing processor 100 sets the group definition of the execution processors 111 to 116 to a processor managing table 101 and writes the operating state of the each execution processor 111 to 116 into the table 101. The managing processor 100 refers to the table 101 and transfers a command for controlling the execution of an application program on each processor to the execution processors 111 to 116. Each execution processor 111 to 116 informs the managing processor 100 of its own operating state. The managing processor 100 updates the table 101 based on information from each execution processor 111 to 116 to manage the execution processors 111 to 116.
Patent JP-H10255547-A (JP)
Title: Linear element gripper
Inventor: NAGAKI YASUHARU
IPC: F16B2/10
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a linear element gripper which does not reduce its gripping force for a linear element even when exerted with an impact force in some direction and can hold a constant gripping force by causing displacement of a movable gripping wire part as the shape of the linear element changes. SOLUTION: An operating member 3 to which an operating force in one direction is imparted by a pulling means is operably attached to a gripper main body 1 having a fixed gripping wire part 2 integrated therewith. A movable gripping wire part 4 is placed so that it is brought close to the fixed gripping wire part 2 by operation of the operating member 3 in one direction, to grip a linear element W along with the fixed gripping wire part 2, and so that it leaves the fixed gripping wire part 2 in response to operation of the operating member 3 in the other direction. An operation limiting member 8 is provided to extend between the operating member 3 and the gripper main body 1. The operation limiting member 8 permits operation of the operating member 3 in one direction from a relative position and regulates to hinder its operation in the other direction.  Further, the operation limiting member 8 is attached to the operating member 3 and the gripper main body 1 in such a way that its relative position is adjustable.
Patent JP-H07261618-A (JP)
Title: Image forming device
Inventor: KITAJIMA TATSUYA
IPC: G03G21/10
Filed: 1994-03-23
Abstract: PURPOSE:To always obtain a constant image by using a material painted for color selected in accordance with the luminescent color of a discharge lamp, as a toner scattering preventing material. CONSTITUTION:A cleaning blade 115 and the toner scattering preventing member 118 for preventing toner scraped by the cleaning blade 115 from being scattered to the discharge lamp 117 are arranged around a photoreceptor drum 103. The top end of the toner scattering preventing member 118 comes into contact with the surface of the photoreceptor drum 103 and located in the optical path of discharging light from the discharge lamp 117 to make up a fixed ratio in the irradiation width of the discharging light. Therefore, the drum 103 is irradiated with the discharging light in such a manner that the top end of the toner scattering preventing member 118 transmits the discharging light. By such a constitution, since the preventing member 118 composed of a urethane sheet colored black is used, even if the number of copies is increased, an excellent image can be always formed without changing the quantity of the transmitted discharging light and a surface potential.
Patent JP-H0613006-A (JP)
Title: Camera tube and opration thereof
Inventor: MAKISHIMA TATSUO
IPC: H01J31/28
Filed: 1991-03-18
Abstract: PURPOSE:To high quality picture at low noise and high resolution by providing a target electrode only on a part corresponding to the electron beam scanning region on a substrate, and by forming the width of a conductive layer up to an electrode pin into thin band. CONSTITUTION:A target electrode 2 on a glass substrate 1 is mounted only on a part corresponding to an electron beam scanning region 20. Amplifier noise is reduced while an S/N ratio is improved since the stray capacity of the electrode 2 is reduced, and an image of high quality is thus provided. The stray capacity formed between the conductive layer 15 and a mesh electrode in an electron gun, can be reduced by determining the width of a conductive layer 15 for leading a signal from the electrode 2 to an electrode pin 4, no more than 1mm or preferably, no more than 0.5mm. A camera tube target of less stray capacity and low resistance in the conductive layer 15, is achieved by reducing the connection resistance to a signal pick-up part by means of a band-shape first conductor 14 provided on one side of the electrode 2.
Patent JP-H02232276-A (JP)
Title: Water-base ink
Inventor: SHIRAISHI KATSUHIKO
IPC: C09D11/16
Filed: 1989-03-06
Abstract: PURPOSE:To improve drying characteristics and to obtain a water-base ink suitable for writing utensils, mechanical recording, stamping, printing, and ink jet recording by incorporating a glycolipid ester in the ink. CONSTITUTION:A water-base ink wherein at least water and a colorant are incorporated and a glycolipid ester of the formula is also incorporated. In the formula, R1 is CH3; R2 is an 11-15C satd. or unsatd. hydrocarbon group; R3 is a 1-22C satd. or unsatd. hydrocarbon group. Evaporation of water from the ink surface is minimized and drying resistance is improved by incorporating a glycolipid ester in said ink. Said glycolipid ester provides both a hydrophilic property based on the sorbose group and a hydrophobic property based on the alkyl group and the HLB value can be thereby adjusted. Practically, it can be adjusted by the hydrocarbon group of R3 in the formula. Usually 0.01-50wt.%, pref. 0.1-5wt.% glycolipid ester is compounded.
Patent JP-H05256618-A (JP)
Title: Ic lead inspecting method and device
IPC: G01B11/24
Filed: 1992-03-11
Abstract: PURPOSE:To measure the lead drift and lead floating with only one displacement gauge by measuring the height of an IC lead section, linearly interpolating the height of the reference face to obtain the height of the reference face at the lower section of a lead, and determining the float quantity of the lead from the reference face based on the difference between the height of the lead and the height of the reference face obtained by a linear interpolation. CONSTITUTION:A reference pad height extracting circuit 161 extracts the height (f) of pads 18d, 18e from height data (e), and a linear interpolating circuit 162 linearly interpolates the height (f) of the pads 18d, 18e to calculate the pad height (g). A lead float calculating circuit 163 subtracts the pad height (g) and lead thickness from the height data (e) to calculate the lead float (h), and a lead float judging circuit 164 judges quality. A lead drift calculating circuit 181 calculates and outputs the position drift (t) between the pad position (r) and lead position (s), and a lead drift judging circuit 182 judges quality based on the position drift (t) and the position drift allowable value. The lead drift and lead float can be measured by only one scanning laser displacement gauge measuring the lead cross sectional shape.
Patent JP-S63217604-A (JP)
Title: Polarized electromagnet device
Inventor: SHIMIZU TSUTOMU
IPC: H01F7/14
Filed: 1987-03-05
Abstract: PURPOSE:To cut down the assembling manhours as well as to prevent the generation of irregularity in performance characteristics by a method wherein the title electromagnet device is composed of the plastic magnet in which a yoke and a permanent magnet are integrally formed. CONSTITUTION:A magnet part 1 consists of a plane and almost square-shaped plastic magnet and supporting protrusions 13a and 14a having almost delta-shaped side face are integrally formed respectively on a pair of side face parts 13 and 14 positioned opposing with each other. When a coil 24 is excited by applying power so that the magnetic flux on the magnet part 1 will be cancelled, the side face part 31 of a movable iron piece 3 repulses the magnet pole part 22 of an iron core 2, and the side face part 32 of the movable iron piece 3 is attracted to the magnetic pole part 23 of an iron core 2. Accordingly, the movable iron piece 3 is rotated in clockwide direction with the top part of the supporting protrusions 13a and 14a of the movable iron piece 3 as the supporting point, the side face part 31 of the movable iron piece 3 is separated from the magnetic pole part and on the other hand, the side face part 32 is attracted to the magnetic pole part 23 of the iron core 2. Even when the current application on the coil 24 is stopped, the movable iron piece 3 maintains the above-mentioned state by the magnetic force of the magnetic part 1. As a result, the manhours of assembling can be reduced, and the generation of irregularity in functional characteristics can be prevented.
Patent JP-H10234905-A (JP)
Title: Golf caddy bag
Inventor: TAMURA MARIKO
IPC: A63B55/40
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To facilitate the getting in/out of a club and to prevent the mutual rubbing of grips, heads and shafts by dividing wood clubs and iron clubs concerning a golf caddy bag. SOLUTION: A bag main body 1 is constituted by fixing a head part body 3 making a communicated inside to the upper tip of a longitudinal cylindrical body 2 whose to part is open. The main body 1 forms plural divided housing parts 5 and 6 by dividing its inside by means of a partitioning part 4, each housing part is provided with opening parts 7 and 8 provided with respective vertically different height positions at its head part body 3 and the parts 7 and 8 are freely opened and closed by a closing body 9.
Patent JP-S61211565-A (JP)
Title: Drive guide mechanism
Inventor: SHIBATA KEIICHI
IPC: B65H20/00
Filed: 1985-03-18
Abstract: PURPOSE:To reduce the occupied space while to eliminate the design limitation and to prevent dust by driving/guiding a table for carrying a work up and down through a resilient band thereby reducing the sliding section. CONSTITUTION:One end of plural resilient bands 10 are fixed to a table 15 while the other ends are wound over respective spool 11. It is rewinded or fed to the spool 11 through a guide roller 13 to be driven through a drive unit 12. Said band 10 is bent laterally to have required rigidity against the load in nomal direction with the board face thus to enable vertical carrying of table 15.
Patent JP-H05253690-A (JP)
Title: Nozzle cleaning device for laser robot
IPC: B25J19/00
Filed: 1992-03-11
Abstract: PURPOSE:To obtain a nozzle cleaning device capable of periodically and automatically cleaning the tip nozzle of a laser beam irradiating head of the laser robot according to an instructing program of a robot and removing depositions such as a sputter. CONSTITUTION:A turning cleaning crush 50 which removes the depositions at the tip of the laser beam irradiating head 20 of the laser robot 10 and cleans the tip is mounted on a horizontally movable base plate 38. A nozzle part 21 is engaged with a recessed conical shaped nozzle receiving base 42 provided almost concentrically with the cleaning brush, the laser beam outgoing port 20a of the nozzle tip is positioned almost concentrically with the center of the cleaning brush 50 with a recessed conical shaped guide face 43 of the nozzle receiving base 42, the horizontally movable base plate 38 is fixed in a still state and the cleaning brush is turned to remove the depositions at the peripheral part of the nozzle tip and the inside of the laser beam outgoing port without eccentricity.
Patent JP-H08247776-A (JP)
Title: Navigation apparatus
Inventor: MOCHIDA HIROYA
IPC: G09B29/00
Filed: 1995-03-13
Abstract: PURPOSE: To provide a navigation apparatus capable of easily revising a part of a recommended route which is once determined. CONSTITUTION: When a part of a recommended route which is once determined is revised, a CPU 6 indicates an intersection node on the recommended route and an operator designates an intersection to be revised by a cursor by operating an input device 16, the designated intersection node can be moved along with the cursor, then the intersection node is matched with a position of the intersection that the operator intends to pass through. The CPU 6 draws a guide line that is drawn between two front and rear intersection nodes with respect to the intersection to be renewed nipped thereby including the node positioned on the intersection to be passed through and it calculates a renewed recommended route along the guide line.
Patent JP-S63221903-A (JP)
Title: Spindle device
Inventor: SHIRAI SHIGEHARU
IPC: B23B19/02
Filed: 1987-03-07
Abstract: PURPOSE:To quickly, easily and finely adjust a cutter position by means of a compact device by loosening a locknut after locking the whirl of a rotary cylinder by a proper means in a body case and rotating a holding cylinder in the required direction by means of a spanner seat. CONSTITUTION:The stopper seat 7 of a rotary sylinder 4 is applied with whirl- stopping by a lock tool, for example, and then a locknut 18 is loosened to separate the rotary cylinder 4 from a holding cylinder 14 for allowing the cylinder 4 to rotate. And the cylinder 14 is made to rotate with a spindle 8 while being held by a male screw section 10, and the cylinder 14 and spindle 8 are made to slide in the direction of the axis to which the spindle 8 protrudes or withdraw. And after finely adjusting the position of a cutter 11 the spindle 8 and cylinder 14 are integrally coupled and the lock is removed from the stopper seat 7 prepared for cutting. Thus, a spindle device capable of quick and easy fine adjustment of the cutter 11 can be obtained.