baber/WOPTO huggingface dataset:
Patent JP-S63172310-A (JP)
Title: Control method for operation of cleaning robot
Inventor: KOBASHIRI TOSHIO
IPC: A47L11/00
Filed: 1987-01-09
Abstract: PURPOSE:To realize the automatic operation of a cleaning robot without requiring manual operation by teaching externally the cleaning subject information to a cleaning robot. CONSTITUTION:The cleaning form information on a cleaning drive pattern, the cleaning contents, the cleaning order, etc., the cleaning subject information on the largeness, shape and the form of a floor, etc., of the subject to be cleaned and the form information of a cleaning robot for obstacles when the robot runs are stored in a memory part 10b of a robot controller 10 via a teaching pendant 6a, a keyboard panel 6b and an external memory input device 6c of a teaching part 6. These stored information are carried out by an arithmetic processing part 10a. Accordingly, when the operation of the robot is started via an operating part 5, driving of a cleaning function part 2 and an operation driving part 3 are controlled based on the sensor information received from a sensor part 4 as well as said teaching information.
Patent JP-H02183341-A (JP)
Title: Microcomputer
Inventor: FUJIMURA YOSHIHIDE
IPC: G06F9/455
Filed: 1989-01-09
Abstract: PURPOSE:To realize a processing, which is executed by plural instructions, with the call instruction of 1 byte and to improve object code efficiency by providing two stack areas in an internal part and using the exclusive stack area only when the call instruction of 1 byte length is executed. CONSTITUTION:A stack 20 is the stack areas separated from the area instructed by a stack pointer 7 and only when a certain instruction is executed, the value of a program counter 2 is saved. In such a microcomputer, the two types of the CALL instructions, for which the length of an instruction word is different (1 byte length and 3-byte length), are provided and only when the CALLT instruction of the 1 byte instruction word length is executed, the stack 20 is used. Then, in the case of the other instruction, the stack area of a RAM 9 instructed by the stack pointer 7 is wholly used. Thus, since the instruction not to be provided in this microcomputer or general processing that frequently appear can be easily realized with 1 byte according to the coupling of the instructions in a sub routine by using the CALLT instruction, the object code efficiency of a high grade language is improved.
Patent JP-S5286708-A (JP)
Title: Code constitution method
Inventor: KAWADE TAKASHI
IPC: H04N1/44
Filed: 1976-01-13
Abstract: PURPOSE: To reduce the lowerin of code efficiency, by converting the data code series with a regulation, in the preprocessing of data communication etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63172932-A (JP)
Title: Torque detector
Inventor: DOMON TOMOKAZU
IPC: G01L3/10
Filed: 1987-01-12
Abstract: PURPOSE:To improve S/N and to perform stable torque detection by providing a comparing and detecting means which detects selectively only the rotary torque of a magnetic metallic thin belt fixed to part of a torque transmission shaft. CONSTITUTION:A couple of magnetic metallic thin belts 21a and 12b are fixed to part of the outer periphery of the torque transmission shafts 11 mode of a ferromagnetic body rotated by a driving source. An oscillator 26 applies a sinusoidal wave current to exciting coils 14a and 14b provided to detection magnetic cores 13a and 13b to excite the magnetic metallic thin belts 12a and 12b in the peripheral direction of the torque transmission shaft 11. Whem torque is applied to the torque transmission shaft 11, the magnetic metallic thin belts 12a and 12b increases or decrease in magnetic permeability. The quantities of variation are converted into electric signals, which are inputted to a compara tor 19 through an amplifying circuit 18. An analog switch 20 is turned on and off with the output of the comparator 19. Only a signal required for torque detection is applied to a detecting circuit 21. Further, it is inputted to an averag ing arithmetic processor 23 through an A/D converter 22.
Patent JP-2000197532-A (JP)
Title: Drawer of storage device
Inventor: SHIDARA RYOKO
IPC: A47B88/20
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To increase storage capacity, improve stability and security and improve the usability of a storage device by combining a drawer body attached to the storage device and an inner box mounted detachably in the drawer body and, defines a plurality of storage compartments in the drawer body. SOLUTION: A box-shaped drawer body 2 mounted drawably in a furniture body 1 and an inner box 3 mounted detachably in the drawer body 2 are combined to form a drawer. The drawer body 2 is formed in the form of a box having an open top of a rectangular bottom plate, a front plate 5, a rear plate and a pair of side plates 7. On the other hand, the inner box 3 is formed in the form of a box having an open top of a square bottom plate and four side plates rising from the four sides and made large enough to occupy nearly half of the space in the drawer body 2. By providing the inner box, a storage compartment 12 surrounded by the inner box 3 and a storage compartment 13 other than that are defined side by side in the depth direction in the drawer body 2.
Patent JP-H03209186-A (JP)
Title: World clock
Inventor: FUJIWARA NOBUYASU
IPC: G04B19/22
Filed: 1990-01-10
Abstract: PURPOSE:To make a clock easy to read to surely display time by using a cam which has such displacement curve that a rotation load is uniformly applied at the time of storing energy in a spring by the rotation output of a minute hand shaft of a movement of weak force. CONSTITUTION:A cam 7 and a minute hand 3 are attached to a minute hand shaft 6 of a movement 5, and a rotating shaft 18 is provided in another position of a base 20, and a ratchet wheel 17 and a disk 2 are stuck to the shaft 18. A follower 9 is moved by the rotation of the cam 7 attached to the minute hand shaft 6, and energy is stored in a spring 10 and is discharged, and the ratchet wheel 17 is momently rotated by 1/24 at intervals of 60 minutes by the claw in the front end of the follower 9. Though the energy stored in the spring 10 is discharged at a time to rotate the disk 2 when the follower 9 gets out of the highest position of the cam 7, and disk 2 is excessively rotated by the inertia of rotation. For the purpose of preventing the excessive rotation, an arm 13 which a claw is independently provided so that the ratchet wheel is hooked by the claw and is stopped at the time of the end of 1/24 rotation of the disk 2, and the arm 13 is moved by the energy of the spring 10.
Patent JP-S5286368-A (JP)
Title: Speed regulator means for timepiece
Inventor: ITOU SHIYUUHEI
IPC: G04B18/02
Filed: 1976-01-13
Abstract: PURPOSE: To reduce number of component parts and manufacturing cost, by making speed regulator means as a unit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11199031-A (JP)
Title: Conveyor type carrier device
Inventor: MATSUZAKI HIROYUKI
IPC: B65G45/26
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To automatically eliminate powder and grain accumulated below a conveyor, without manual help. SOLUTION: In a device for transferring wet powder and grain by a conveyor 2, a pan 3, a sensor 4 for detecting the weight of the powder and grain accumulated on the pan 3, and a scraper 7 for scraping out the powder and grin accumulated on the pan 3 are disposed below the conveyor 2. The scraper 7 is operated by a signal of the sensor 4 to eliminate the powder and grain accumulated on the pan 3.
Patent JP-S56102306-A (JP)
Title: Roll shift controller for rolling mill
Inventor: CHINBE HIROSHI
IPC: B21B31/18
Filed: 1980-01-18
Abstract: PURPOSE:To provide the titled inexpensive controller possessing a long service life and an improved reliability, obtained by constituting so as to carry out a closed loop control by combining a solenoid valve and a check valve, and by providing a blind sector within the control loop. CONSTITUTION:When the signal is given by the controller 24 to the solenoid valves 9, 10, the pressurized oil delivered from the pump 11 flows into the cylinders 14, 15, through the solenoid valves 9, 10, and the pilot check valves 12, 13, so that the upper and the lower intermediate rolls 4, 5, are displaced by distances X1, X2, in respect of the reference length L. These distances of displacement are detected by the selsyn signal generators 16, 17, whose signals are sent to the controller 24 as the feedback; at the end of displacement, the oil path is closed, so that the cylinders 14, 15, are held at their present positions. A blind sector of specified plus an minus widths from the reference middle point, is provided within the above-mentioned controller 24; if the deviation of the roll position due to an oil leak of the pilot check valves 12, 13, is in the range of the blind sector, the positions of cylinders 14, 15, are held by only the check valves 12, 13; if the deviation extends out of the blind sector, the closed loop control is established, and the roll position is corrected by operating the solenoid valves 9, 10.
Patent JP-S56103951-A (JP)
Title: Brush abrasion detecting device
Inventor: HIROTA HAJIME
IPC: H02K13/00
Filed: 1980-01-18
Abstract: PURPOSE:To detect a life and anomalous abrasion of the brush and remove powder of worn brush by a method wherein an opening of a duct for dust collection is provided near a current collecting means to be led to a light permeable filter, and a permeability of the light permeable filter is optically detected. CONSTITUTION:The opening of the dust collecting dust 6 is located rearward the brush 2 in the sense of rotation 5 near a contact part of the brush 2 and a current collcting ring 1. The wear powders of the brush 2 which are sucked are let to a dust collecting chamber 8 having the filter with light permeability. The permeable filter is provided with a projector 14 and a light receiver 15 in parallel to continuously detect the permeability of the filter, thereby the abrasion degree of the brush 2 being detected. Whereby the life and anomalous wear of the brush 2 can be detected and and also insulation deterioration can be prevented without the inside of the current collecting chamber being contaminated by the wear powders of the brush 2.
Patent JP-S62162726-A (JP)
Title: Supercharge pressure control device for internal-combustion engine with turbocharger
Inventor: YOSHIOKA MAMORU
IPC: F02B33/00
Filed: 1986-01-13
Abstract: PURPOSE:To make building up of torque sharp and to improve acceleration responsiveness, by introducing the atmospheric pressure into a pressure chamber of an equipment for actuating a bypass control valve of a turbocharger through a directional control valve when a rapid acceleration is effected. CONSTITUTION:A bypass passage 24 for bypassing a turbocharger 22 disposed in an intake air passage is provided with a bypass control valve 38. A pressure chamber 44 of an actuator for actuating the control valve 38 is connected with a signal port 62 and an atmospheric pressure port 58 downstream of a throttle valve 18 through an electromagnetic directional control valve 50. A control unit 34 is supplied with an opening degree of the throttle valve 18 and switches the directional control valve 50 at a rapid acceleration wherein a change of a valve opening speed is greater than a prescribed value so that the pressure chamber 44 communicates with the atmospheric pressure port 58. With such an arrangement, since the bypass control valve is closed rapidly, building up of torque is made sharp, whereby acceleration responsiveness is improved.
Patent JP-H05184922-A (JP)
Title: Catalyst for removing nitrogen oxide and removal of nitrogen oxide using the same
Inventor: INUI SATORU
IPC: B01J23/76
Filed: 1992-01-13
Abstract: PURPOSE:To efficiently remove nitrogen oxides in the exhaust gas discharged from the internal combustion engine of a car engine such as a gasoline engine or a diesel engine or the industrial plant used in the boiler industry. CONSTITUTION:A catalyst compsn. is obtained by supporting at least one kind of a metal selected from manganese, iron, cobalt and zinc on at least one kind of metal oxide selected from cerium oxide, lanthnum oxide, neodymium oxide and samarium oxide. Nitrogen oxides are removed by passing exhaust gas in an oxidizing atomosphere state in the presence of hydrocarbons through the catalyst.
Patent JP-H09191698-A (JP)
Title: Method for presuming speed of permanent magnet synchronous motor, method for presuming slip angle of its rotor and method for correcting rotor position
Inventor: OGURO RYUICHI
IPC: H02P21/13
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To precisely presume an induced voltage occurring on the γ-δ axis of a permanent magnetic synchronous motor. SOLUTION: A γ axis current iγ(k) and a δ axis current iδ(k) are calculated by detecting a stator current for two phases fed to a synchronous motor at the time of k.TS (where k=0,1,..., TS is a sampling time). and by converting it into a γ-δ coordinate system set up on a rotor. In a state presuming device 8, a corrected amounts are the difference between these currents and a γ axis current iγest (k) and a δaxis current iδest (k) presumed previously, voltage command value Vγ * (k) and Vδ * (k) converted into the γ-δ coordinate system are used as inputs, and induced voltages εγ(k) of the γ axis and εδ(k) of the δaxis generated every time the rotor rotates are used as the disturbance against a current response while the rotor is not in motion.  Then, currents iγest (k+1), iδest (k+1) and induced voltages εγest (k+1) and εδest (k+1) are presumed in the γ-δ coordinate system at the time of (k+1).TS second.
Patent JP-H07209617-A (JP)
Title: Contact lens sterilizing unit and method for disinfecting contact lens
Inventor: HASEGAWA SHOGO
IPC: G02C7/04
Filed: 1994-01-19
Abstract: PURPOSE:To obtain the contact lens sterilizing unit and method for disinfecting the contact lens which clean and sterilize the contact lens by boiling continuously through single-time storing operation. CONSTITUTION:A receiving member 3 to store a storage case 1 containing the contact lens (b) is provided in a main body 2, and a heating means 4 which heats the storage case 1 and a delay means 5 which places the heating means 4 in operation a specific time after the power source is turned ON are provided.
Patent JP-H02185294-A (JP)
Title: Clothing press-finishing machine
Inventor: TANAKA SHUNEI
IPC: D06F71/36
Filed: 1989-01-10
Abstract: PURPOSE:To promptly execute press-finishing work by equipping a clothing press-finishing machine with a lower iron composed of a cavity part to execute vacuum suction and an air permeable pad to cover the surface of a press faceplate part. CONSTITUTION:Two lower irons 20 are provided on a machine base 30, and each lower iron 20 is equipped with a press faceplate part 21 equipped with vent holes 212, a cavity part 22, which is provided under the part 21, executes the vacuum suction, and is equipped with a heating part, and an air permeable pad 23 to cover a surface 211 of the press faceplate part 21. When wet clothing 50 composed of hemp, hemp blended yarn, etc., is placed on a prescribed lower iron 20 according to its part to be pressed, and an upper iron 10 is pressed through an air cylinder 45 and a ball receiving metal fitting 44 on the clothing 50 on the lower iron 20 by a control lever 22 and a control button 43, since the vacuum suction is always executed for the lower iron 20, and the upper iron 10 is heated and pressurized, the wet of the clothing 50 and the wet of the pad 23 can be instantaneously removed, simultaneously, the wrinkle of the clothing 50 can be promptly taken out, and the clothing 50 can be pressed up beautifully.
Patent JP-S63173129-A (JP)
Title: Information processor
Inventor: BABA SEIJI
IPC: G06F9/22
Filed: 1987-01-13
Abstract: PURPOSE:To easily and at high speed attain the modified edition of firmware, by transferring the firmware from a main memory to a RAM setting the RAM as the storage part of the firmware. CONSTITUTION:When a software instruction to transfer the firmware on the main memory 4 to the RAM3 is decoded by a processor 1, an address is sent from the processor 1 to a ROM2 via a bus 11, and a software execution program from the ROM2 is supplied to the processor 1 via a selector 5. Then, the processor 1 sends the address to the main memory 4 via a path 12, and reads out the firmware data of the main memory 4 via a path 9. Simultaneously, the processor 1 sends the address being continued to the address of the main memory 4 to the RAM3 via the path 12 passing through a selector 6, and stores the firmware data read out from the main memory 4 in the RAM 3 via a path 10. The interpretation of the software instruction here-after is executed by the firmware of the RAM3, and the firmware is stored in the ROM, and it is not necessary to exchange the ROM when the firmware is changed, thereby, it is possible to generate the modified edition of the firmware easily and rapidly.
Patent JP-H11284873-A (JP)
Title: Method and device for image processing and recording medium
Inventor: SHIMIZU HARUO
IPC: H04N1/60
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To facilitate settings for various users and to enable color reproduction complying with needs by providing setting means for automatic, semiautomatic and manual color processing according to the types of various objects. SOLUTION: For color matching, half-tone processing, and color adjustment, a combination is automatically selected in automatic mode on the basis of a specific default combination according to characteristics of an output device and the kind of an object. In semiautomatic mode, a user select a combination out of previously registered combinations and in manual mode, the user individually selects and sets process conditions according to the object. A UI processing part 2040 of a host computer 502 displays a menu, analyzes a user action, and sets automatic, semiautomatic or manual processing according to an indication that the user makes by clicking a mouse 2110. Consequently, settings are made at a request made by a general user or a user having much knowledge to enable desired color reproduction.
Patent JP-2000208002-A (JP)
Title: Multidirectional switch
Inventor: MIYASAKA TAKASHI
IPC: H01H25/04
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a multidirectional switch having click feeling in tilting and pressing of an operation member, capable of eliminating malfunctions, and enabling cost reduction by reducing the number of part items. SOLUTION: By tilting a first stem 5 in a fixed direction by means of a second stem 6, a second movable spring member 4 is blipped, the second movable spring member 4 is brought into contact with a first spring member 3, and a desired circumferential fixed contact 16 is caused to conduct to a common fixed contact 15, thus bringing this switch into an on state. Or, the second stem 6 is moved along a guide hole 24 in the first stem 5, a pressing projection part 29 of the second movable spring member 4 is put through a hole part 19 and caused to press and blip the first spring member 3, and a central fixed contact 14 is caused to conduct to the common fixed contact 15 via the first movable spring member 3, thus bringing this switch into on state.
Patent JP-H06106411-A (JP)
Title: Shearing machine
Inventor: SAKAMOTO KANEAKI
IPC: B25F5/02
Filed: 1993-01-13
Abstract: PURPOSE:To continuously execute a number of cutting operations in an simple and rapid manner without measuring the cutting part for each cutting operation by providing an auxiliary handle capable of being clutched by hand when the lower part of a continuous thread stud which is already arranged in the upstream of an operator. CONSTITUTION:A shearing machine 1 is provided with a flange part 20 extending to the side, and the flange part is provided with a tapped hole 23 where a tapped part 35 of an auxiliary handle 30 can be screwed. The auxiliary handle where the tapped part is screwed in the tapped hole is suspended from a body part similarly to a portable handle 2. A tapped hole where a continuous thread stud piece Wa constituting the reference gauge of the cutting length can be screwed is provided in the flange part, and the continuous thread stud of 1/2'' diameter and the continuous thread stud of 3/8'' diameter can be screwed into the respective tapped holes.
Patent JP-H03211192-A (JP)
Title: Automatic operation controller for overhead traveling crane
Inventor: KANAMORI NOBUKAZU
IPC: B66C13/22
Filed: 1990-01-16
Abstract: PURPOSE:To cope with an external state variation quickly and proeprly and perform safety operation at all times by installing a safety check sensor, an area sensor, and a crane operation controlling means for checking the output of a counter doing an up-down counting according to a travel position, respectively. CONSTITUTION:When a crane is set to a zero position, X, Y, Z axes of counter contents are read by a zero position measuring means 22, and when they are of numerical values other than zero, a zero reset is carried out, thereby compensating the zero position data. When each of cranes 1-4 is traveled to the existing position of a work and this work is grasped by a hand, it is checked whether the desired work is properly grasped from each output of a work holding check sensor 14 and a work type checking sensor 15 or not. At time of traveling of these cranes 1-4, it is also checked whether there is the presence of an obstacle and they are traveling in conformity with a crane operation allowable zone or not from each output of an obstacle checking sensor 16, each of area sensors 9-13 and X, Y, Z axial counters.
Patent JP-S58122926-A (JP)
Title: Production of laminated sheet
Inventor: HORIBATA SOUICHI
IPC: H05K1/03
Filed: 1982-01-14
Abstract: PURPOSE:To obtain a laminated sheet excellent in electrical insulation as well as impact resistance, by impregnating bases successively with a melamine resin, an OH-terminated water-soluble polyester resin and an unsaturated resin varnish, laminating the bases and then curing the laminate without application of pressure. CONSTITUTION:Bases such as Kraft paper or glass cloth are impregnated with about 10-20wt% methylolmelamine resin, and then the melamine-treated bases are impregnated with about 3-10wt% OH-terminated water-soluble polyester resin. Then, the treated bases are impregnated with an unsaturated resin varnish comprising an unsaturated bond-containing unsaturated resin such as an unsaturated polyester resin or a vinyl ester resin, a crosslinking agent and an initiator. Then, the resulting resin-impregnated bases are laminated so as to form a belt. The laminate is cured without application of pressure, for example, by heating it in a heating furnace to form the purpose laminated sheet.
Patent JP-H04236572-A (JP)
Title: Picture reader
Inventor: INAZUKA MASAHIRO
IPC: H04N1/10
Filed: 1991-01-18
Abstract: PURPOSE:To accurately set a density with a simple operation. CONSTITUTION:A picture data read by a CCD 14 at a preliminary reading is converted into a digital data by an A/D converter circuit 16. Then a shading correction circuit 18 applies shading correction to the data to correct a characteristic or the like of the CCD 14. The corrected data is given to an averaging circuit 19, in which data by plural picture elements are averaged. Moreover, the mean value is given to a maximum value/minimum value latch circuit 20. That is, in the preliminary read mode, a switch 22 is thrown to the position of the averaging circuit. The circuit 20 fetches a given data and discriminates a data representing the blightest value (highlight point data) and a data representing the darkest value (shadow point data) and stores the result. Both the data are given to a gradation conversion circuit 24, which decides an optimum function to convert the picture data into gradation based thereon.