baber/WOPTO huggingface dataset:
Patent JP-S61228447-A (JP)
Title: Mask for photolithgraphy
Inventor: MORI YOSHIO
IPC: G03F1/54
Filed: 1985-04-02
Abstract: PURPOSE:To enable a good pattern to be projected without being affected by foreign matter, dust, scratches, etc., by preparing 2 regions different from each other in reflectance, and forming an original pattern with a light-shading material in each region, and projecting the pattern with reflected light. CONSTITUTION:A proper pattern is formed with reflective layers 34, 36 as pattern-forming materials made of light-shading materials different from each other in light reflectance formed on a glass base plate 32. The high-reflectance layer 34 is formed, for example, by vapor deposition of Al, and the low- reflectance layer 36 is formed, for example, by vapor deposition of Cr, Au, etc., and it is preferred to use both layers 34, 36 having the high difference in reflectance between both, and both layers are made of optically opaque materials, in other words, both layers 34, 36 are made of materials different from each other in light absorbance.
Patent JP-S63237803-A (JP)
Title: Diamond tip
Inventor: KODERA SUNAO
IPC: B23B27/20
Filed: 1987-03-23
Abstract: PURPOSE:To enable high precision finish to be applied to the shape and surface roughness of a brittle material in a turning process for obtaining the curved surface thereof by forming a conical shape on the cutting face of a diamond tip having a cutting edge of circular arc, and a negative angle at all cutting points. CONSTITUTION:In turning a curved surface, the cutting face A of a cutting tool is required to have a conical shape in order to keep a rake angle (theta) at a negative and constant angle in a circular cutting edge C and all cutting points. When a brittle material is turned to have a curved shape, using a diamond tip, 1a, therefore, the rake angle (theta) at all cutting points A becomes negative due to the conical shape of the cutting face A, thereby enabling the machining surface of a workpiece 3 to be finished with high precision in respect of both configuration accuracy and roughness. Consequently, it becomes possible to turn a brittle material such as Ge, ZnS and Si with high precision.
Patent JP-H01242478-A (JP)
Title: Method of stabilizing oxygen lack type superconductor
Inventor: YOSHIKAWA KOTA
IPC: H01L39/24
Filed: 1988-03-23
Abstract: PURPOSE:To stabilize an oxygen lack type superconductor of an alkaline earth metal-rare earth-copper-oxygen system and to prevent the lack of oxygen with time, etc., by implanting fluorine ions to the oxygen lack type superconductor and annealing the superconductor under prescribed conditions. CONSTITUTION:The oxygen lack type superconductor (e.g.; Ba2YCu3O) expressed by the formula (A is Ca, Sr, Ba; R is a rare earth element; 0<=x<3; n is a natural number; 0<=y<n) is prepd. This superconductor 3 is disposed in a sample system 16 of an ion implanting device and the ions generated from an ion source 11 are accelerated by an ion acceleration system 12. The fluorine ions are fractionated by a magnetic field in a mass analysis system 13 and are implanted to the point in the superconductor 3 where the oxygen is lacked, the point where the oxygen lack is liable to arise, etc. Such superconductor 3 is annealed for 1-3 hours at 850-950 deg.C, by which the oxygen lack type superconductor having the stable superconducting characteristics is obtd.
Patent JP-S63236121-A (JP)
Title: Control system for watching point
Inventor: IIZUKA YUMIKO
IPC: G06F3/02
Filed: 1987-03-25
Abstract: PURPOSE:To ensure the control of watching points as desired by a user by shifting automatically the watching point to the important information in a job under operation when the watching is ceased to a certain information or this information is not available any more. CONSTITUTION:When a watching point is automatically controlled, the nature of the central information on a relevant job is retrieved and the watching point is moved to said information. If the shift of the watching point is impossible due to the omission of the retrieved information, etc., the watching point is shifted to the information having the maximum weight calculated from the shift history of the watching point, the watching frequency and time, and the time passed from the final watching. Thus the watching point can be shifted to the information important for the job.
Patent JP-H03268790-A (JP)
Title: Washing machine
Inventor: YOSHIKAWA HIROYUKI
IPC: D06F37/40
Filed: 1990-03-19
Abstract: PURPOSE:To remarkably reduce a noise by sandwiching a motor between a lower mounting plate and an upper mounting plate via an elastic supporting body, and linking a motor shaft to a pulley via an elastic coupler. CONSTITUTION:An almost cylindrical elastic supporting body 16a made of a rubber material, etc., is formed in such a way that the inner circumferential plane of it is fitted in and supported with the bearing part 6b of the motor 6 and the outer circumferential plane with the lower mounting plate 14. Also, an almost cylindrical elastic supporting body 16b made of the rubber material, etc., is fitted in the upper mounting plate 15, and the motor 6 is sandwiched between the lower mounting plate 14 and the upper mounting plate 15 via the elastic supporting bodies 16a and 16b. In such the case. the elastic coupler 18 is arranged in series between a pulley shaft 20 and the motor shaft 6a, and torque is transmitted via the elastic coupler 18. Thereby, it is possible to remarkably reduce the noise with scarcely lowering the mounting strength of the motor.
Patent JP-S61226848-A (JP)
Title: Access right deciding system
Inventor: HATANO KOICHI
IPC: G06F12/00
Filed: 1985-03-30
Abstract: PURPOSE:To prevent the registered information from being made excessive by deciding whether or not the access is included in the allowable access scope of either of designated groups and allowing the access only when the access is included, when the access is required. CONSTITUTION:All access scopes for various kinds of the file in the memory media are group-divided, and registered in an access right registering file 3. On the other hand, to the user of the electronic computer system, a user code including the assigned information is given. When the access is required accompanying the input of the use code, an identification code of the file to be accessed, the type of the access such as referring and renewing and a user code given to himself are inputted to an input output interface part 4, it is decided whether or not the access is included in the allowable access scope of either of groups designated by the assigned information in the user code inputted by an access right deciding part 2, and only when the access is included, the access is allowed.
Patent JP-H02248764-A (JP)
Title: Acceleration/deceleration adjusting device having speed changing variable displacement pump in engine vehicle
Inventor: KADOKAWA YOSHIO
IPC: F16H61/40
Filed: 1989-03-20
Abstract: PURPOSE:To select response time when needed so as to perform acceleration/ deceleration and braking by interposing a flow rate adjusting means between driving means and displacement regulating means, the flow rate adjusting means for adjusting according to the result of selection performed by response time selecting means the flow rate of operating oil supplied from the driving means to the displacement regulating means. CONSTITUTION:An adjustment lever 12 (response speed selecting means) is now held in a normal position between a soft position and a hard position correspondingly to the operating skill of an operator, and an axle pedal 10 is operated individually. The vehicle runs at a speed that obeys the angle of a tilted plate i.e., the discharge capacity of a running hydraulic pump 5 (speed changing variable displacement hydraulic pump) being controlled by pilot pressure proportional to the amount of oil that a charge pump 4 (driving means) discharges in accordance with the axle control capacity(Acc). When a brake pedal 11 is operated at a brake control capacity (Br) of 60% to lower the vehicle speed, a controller 29 calculates the goal opening rate of a switching valve 23 (oil amount adjusting means) from the position and control capacity 13r of the lever 12, and excites the valve 23 by means of a current that obeys the result of caluculation.
Patent JP-H10253443-A (JP)
Title: Vibration measuring instrument utilizing laser
Inventor: KOBAYASHI YOSHIAKI
IPC: G01B11/00
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To confirm a phenomenon causing a vibration without lowering sensitivity even when the faces to be measured and confirmed for the vibration state are not on the same plane by making a focal point adjusting means and a laser beam convergence adjusting means mutually independently adjustable. SOLUTION: A measurement object 8 is mounted on a table 71, and the magnifying power of an objective lens 43 is selected in response to the size of a measurement portion. ACCD camera lift mechanism 45 is operated to vertically move a camera 30 while the image on a monitor is confirmed, and the focal point of the camera 30 is adjusted to the position to be measured on the measurement object 8. The measurement object 8 is moved while the radiation position of the laser beam outputted from an optical unit 1 is monitored on the monitor so that the laser beam is radiated to a measurement point.  The measurement object 8 is fixed after radiation is confirmed at the position to be measured, an optical unit lift mechanism 46 is operated to vertically move the optical unit 1 while the level indicator of a demodulation unit 2 is confirmed, and the output level from the optical unit 1 becomes the maximum, i.e., an adjustment is made so that the laser beam is converged at the position to be measured.
Patent JP-H01242280-A (JP)
Title: Document processing apparatus
Inventor: ICHIMURA SHUJI
IPC: B41J19/64
Filed: 1988-03-25
Abstract: PURPOSE:To print document data on a printing area in proper quantity, by indicating and inputting an arbitrary printing region to the document data displayed on a display means and making the printing control data during setting variable so as to receive the displayed document data. CONSTITUTION:When an arbitrary printing area is indicated to the document data displayed on a bit map developable CRT display device 8 from the cursor key, various character keys, control key and function key of a keyboard 5, said area is read in a microprocessor (MPU)1 through a controller 6. A CRT controller controls a controller 12, a refresh memory 11, a character generator 10, a display controller 9 and the CRT 8 and makes the printing control data during setting variable to receive document data in a printing region. Further, said controller 7 subordinates to the wheel printing member of a printer 20 to make printing control data variable and receives the document data in the printing region to print the same by the printer 20. By this method, the document data is typed on the printing region in proper quantity.
Patent JP-S51145905-A (JP)
Title: Frame of fully covered motor compressor
Inventor: ABE NOBUO
IPC: F04B39/12
Filed: 1975-06-11
Abstract: PURPOSE: Efficient production of frame which is the main part of fully covered motor compressor,with saving of raw materials. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61228024-A (JP)
Title: Production of granular rubber
Inventor: UEKI TAKEHIRO
IPC: C08J3/12
Filed: 1985-04-01
Abstract: PURPOSE:To produce a granular rubber having excellent kneading dispersibility a nd processability, in high efficiency at a low cost, by crushing a porous unvulcanized rubber having a specific bulk density in the presence of a resinforcing filler. CONSTITUTION:100pts.(wt.) of a porous unvulcanized rubber having a bulk density of 0.01-0.7, preferably 0.1-0.5 (preferably a natural rubber or a synthetic rubber having unsaturated bond in the main chain, e.g. isobutene-isoprene rubber, etc.) is mixed with preferably 10-60pts. of a reinforcing filler (preferably carbon black) and the mixture is crushed with a small-sized crusher preferably at room temperature to obtain the objective granular rubber.
Patent JP-S60213425-A (JP)
Title: Machined shape displaying method in wire-cut electric discharge machining device
Inventor: KINOSHITA MITSUO
IPC: B23H3/00
Filed: 1984-04-07
Abstract: PURPOSE:To make it possible to facilitate the check of a program by displaying wire electrode paths on the upper and lower surfaces of a workpiece, and as well by displaying the geratrices of the workpiece at predetermined intervals to facilitate the grasp of a machined shape. CONSTITUTION:A machined shape displaying method in a wire-cut electric discharge machining device, has steps of storing as input data, a programmed path WDP on the lower surface of the workpiece, the thickness T of the workpiece, tapered angles alpha1, alpha2, alpha3 of blocks b1, b2, b3 vector deviations (u1, v1), (u2, v2), (u3, v3) between the upper and lower surfaces of the workpiece, and data for specifying the number of generatrices AA', BB', CC', DD' which are obtained by the associated points on wire electrode paths WUP on upper and lower surfaces of the workpiece, and of obtaining the wire electrode path WUP on one of the upper and lower surfaces of the workpiece which is not a programmed surface. Further, there are provided steps of obtaining the points of the generatrices AA' through DD' on the upper and lower surfaces of the workpiece, and of displaying the wire electrode paths WUP, WDP and the generatrices AA' through DD'.
Patent JP-S60212187-A (JP)
Inventor: OGURA SADAYUKI
IPC: B26B13/00
Filed: 1984-04-07
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-H11268376-A (JP)
Title: Portable printer
Inventor: OCHIAI TERUYUKI
IPC: B41J3/36
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a portable printer in which respective sections are arranged conveniently for both portable and desk top uses. SOLUTION: A sheet issue port 8, an open cover 10 being opened/closed at the time of supplementing or replacing sheets, an operation panel 4 receiving the operation of an operator, and a state display section 7 are arranged on one side of the outer cover 2 of a portable printer 1 and another display section having same function as the display section 7 is arranged on the other side of the outer cover 2. When the printer is used on the top of a disc, the side provided with a wide open cover 10 is directed upward in order to ensure stability and since the issue port and the operation panel 4 are arranged on the upper surface under that state, operability is enhanced and the issue port 8 and the operation panel 4 can be confirmed visually at the same time.
Patent JP-H11275118-A (JP)
Title: Autonomous distributed communications system
Inventor: KARAKAMA AKIRA
IPC: H04L47/43
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To eliminate a memory leak which occurs in a remaining node on a network and to continuously operate an autonomous distributed network by detecting that a node is dynamically separated from the network and erasing the entry to an expectation consecutive number managing table concerning the separated node. SOLUTION: A detach packet is the one where the 27-th bit of an autonomous distributed communication protocol header message transmission control information part 155 is set to one and an inspection module A physically separates the detach packet to be indicated to 155 from the network after transmission. A closure opening module, the inspection module B and a closure closing module remaining on the network receive the detach packet 140 which is transmitted by the module A. Then, a series of algorithms for erasing the expectation consecutive number managing table are executed by the reception of the detach packet and the entry to a transmission source node 2 is erased from the table 240.
Patent JP-S52153657-A (JP)
Title: Counter circuit
Inventor: FURUHATA MAKOTO
IPC: H03K23/00
Filed: 1976-06-16
Abstract: PURPOSE:To simplify the circuit configuration and to increase the integrating degree of IC, by omitting either of the set or reset control terminal of FF circuit used for the counter circuit.
Patent JP-H11274564-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMADA TAKASHI
IPC: H01L33/28
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device capable of operating at a low voltage and having a long life. SOLUTION: A multi-layer ZnSe/ZnTe film is formed on a ZnSe substrate by alternately growing the ZnSe films and the ZnTe films on the ZnSe substrate. The multi-layer is formed so that the ZnTe films are only one atomic layer, and the thickness of the ZnSe film becomes gradually smaller as its position becomes higher. A metal film is formed on the multi-layer ZnSe/ZnTe film thus formed.
Patent JP-S54161016-A (JP)
Title: Thyristor leonard circuit
Inventor: TOMEI HIDEAKI
IPC: H02P7/292
Filed: 1978-06-09
Abstract: PURPOSE: To improve the control characteristics under light load without sacrificing the control characteristics under usual load by inserting a voltage dividing circuit, comprising resistors, in a current minor loop.  
     CONSTITUTION: A speed controller 8 generates a current standard signal for a current minor loop based on a speed instruction signal which is the deviation between the inputs of a speed standard setter 1 and of a speed indication generator for speed detection 2. Between the output terminal of the speed controller 8 and the input resistor 15 of a current controller 6 which controls the current minor loop, there is connected an in-parallel composite comprising a resistor 21 and diodes 19 and 20 connected in anti-parallel. The junction point between the output terminal of the composite and the input resistor 15 is grounded through a resistor 22. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62226646-A (JP)
Title: Heat sink
Inventor: KIDO SUSUMU
IPC: H01L23/34
Filed: 1986-03-27
Abstract: PURPOSE:To enable stable temperature measurement and to decrease the number of processes and the time required for attaching a temperature sensor, by providing a heat sink with a path through which the temperature sensing section of the sensor is inserted to be close to the heat dissipating surface of a heat generating body when the heat generating body is mounted on the heat sink. CONSTITUTION:A transistor 2 is attached to a heat sink 1 by means of a mounting screw 3 such that the heat dissipating surface of the transistor 2 is closely contacted with the attaching surface 1b of the heat sink l. In order to measure a temperature, a heat-conducting compound is injected into a through hole la in the heat sink 1 and a heat sensing section of a temperature sensor is inserted therein. In this manner, the temperature can be measured easily and stably.
Patent JP-H09219045-A (JP)
Title: Disk device
Inventor: SHIBATA ITARU
IPC: G11B11/10
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To conduct an information recording and an erasing in the magneto- optical disk device, in which an information recording is conducted by using magnetization reversal, without waiting for one complete revolution. SOLUTION: A magneto-optical disk 7 has the protective film made of organic resin on the surface of the magneto-optical recording medium layer. A laser beam illuminating means is arranged on the base plate side of the disk 7 and a laser beam 8 illuminates the disk 7 in a DC manner. Moreover, a recording and erasing magnetic head 9 is closely arranged to the protective film formed side of the disk 7 facing the means and the magnetic field is modulated in accordance with the information so as to overwrite the information on the disk 7.
Patent JP-H04240097-A (JP)
Title: Boring method for circuit board
Inventor: YAMAGUCHI YUKIMASA
IPC: H05K3/00
Filed: 1991-01-16
Abstract: PURPOSE:To suppress dislocation of a hole and enhance the straightness of drill advancing by equipping a paper/phenol resin plate with a specified compression strength in the direction perpendicular to the drill advancing, placing this plate on a circuit base board, and thereupon performing the drilling process. CONSTITUTION:In the drilling process for a circuit base board made of epoxy resin, a paper/phenol resin plate having no less than 350-kg compression strength in the direction perpendicular to the drill advancing is placed on the base board, and thereupon drilling is performed. Accordingly a side slide likely to occur when drill contacts the base board can be checked by this plate with large compression strength. Therein the thickness of the plate is not restricted specifically, but a larger thickness ensures a higher effect, so that the aspect ratio is thickened as much as practicable. Thus the locational accuracy of each surface hole the base board and the straightness in drill advancing can be secured.
Patent JP-S545318-A (JP)
Title: Rejection system of interferring distortion caused in demodulation signal due to interference between fm signals
Inventor: ISHIGAKI YUKINOBU
IPC: H04B1/12
Filed: 1977-06-14
Abstract: PURPOSE: To reject the interference distortion, by eliminating the interference between FM wave signals independently of the place of reception providing the first and second operation circuits, adding the output of the first operation circuit to the second operation circuit with delay and synthesizing the outputs of the both operation circuits. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62228213-A (JP)
Inventor: MAEDA SHOTARO
IPC: A01C21/00
Filed: 1986-03-28
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-S5528488-A (JP)
Title: Induction furnace for crucible
Inventor: FURITSUTSU HEGEBARUTO
IPC: H05B6/22
Filed: 1979-06-05
Abstract: 1. A coreless induction furnace comprising a crucible (1) of a refractory material, an induction coil (2) disposed on the outside of the crucible (1) and a helically wound elektrode (15, 16) set in the crucible wall for checking the crucible (1) for the melt (3) penetrating cracks (9), characterized in that the electrode (15, 16) is formed with the same pitch as the windings of the induction coil (2).
Patent JP-H05210672-A (JP)
Title: Word processor
Inventor: IKEGAMI TORU
IPC: G06F17/21
Filed: 1991-03-11
Abstract: PURPOSE:To simplify the leader input and to automatically adjust a leader display area in accordance with the change of the number of characters at the time of the change of the number of characters due to character correction after leader setting. CONSTITUTION:This word processor is provided with a leader classification storage area 32 where plural leader classifications are stored and a function designating means which designates a function as the set object of a leader; and when the function as the set object of the leader is designated by this function designating means, the leader classification read from the leader classification storage area 32 is added to a control code corresponding to the designated function and length information, and they are written as a leader control code in the cursor designated position of the document, which is in course of generation, in a document buffer 31, and leader display area setting and leader display control are performed in accordance with set contents of the leader control code.
Patent JP-S59196374-A (JP)
Title: Dry lithographic ink composition
Inventor: IKEDA NORIMASA
IPC: C09D11/02
Filed: 1983-04-21
Abstract: PURPOSE:To provide the titled compsn. having excellent transferability and resistance to scumming, containing an alpha-olefin solvent having a specified boiling point. CONSTITUTION:At least 5wt% alpha-olefin solvent having a b.p. of 200 deg.C or higher is added to a dry lithographic ink obtd. by adding a pigment, an extender pigment, etc. to varnish consisting of a (semi)drying oil such as linseed oil or soybean oil and a vehicle such as a phenolic resin or an alkyd resin and kneading them. EFFECT:A glossy print can be obtd. without causing piling.
Patent JP-S60212181-A (JP)
Inventor: EMI TADASHI
IPC: A63B69/36
Filed: 1984-04-09
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。