baber/WOPTO huggingface dataset:
Patent JP-H08234275-A (JP)
Title: Image system for supporting remote operation
Inventor: SATO TOMONORI
IPC: H04N5/232
Filed: 1995-03-01
Abstract: PURPOSE: To provide an image system for supporting remote operation for which a fish-eye lens is used. CONSTITUTION: Two units of a pair of image pickup machines 6a, 6b which photograph a pair of omnidirection images with the fish-eye lens 7, an image processor 13 which segments the ominidirectional image pair to plural block image pairs and converts the block image pairs of the assigned coordinates into distortionless corrected image pairs, an image transmitter 10 which transmits the corrected image pairs and a radio receiver 12 which receivers assigned coordinates are mounted at a working machine 3. A remote control chamber 5 is provided with an image receiver 14, goggles 16 with small-sized liquid crystal panels 16a, 16b for displaying the corrected image pairs stereoscopically in viewing with two eyes, an angle measuring instrument 18 which measures the face direction of an operator 2 and a radio transmitter 23 which transmits the assigned coordinates.  The initial face direction of the operator 2 and the initial assigned coordinates of the corrected image pairs are obtained and stored prior to the start of the operation. The assigned coordinates of this time are calculated in accordance with the initial assigned coordinates from the deviation between the face direction of this time and the initial face direction of the operator 2 after the start of the operation and are transmitted to an image processor 13. The corrected image pairs are moved in following up the changes inn the face direction of the operator 2.
Patent JP-S56136895-A (JP)
Title: Dispersing method of viscous oil in underwater granulation method of finely pulverized coal
Inventor: KITA SHIYUUICHI
IPC: B01F27/96
Filed: 1980-03-31
Abstract: PURPOSE:To emulsify and disperse an oil to be a binder in a slurry finely and uniformly by the underwater granulation method, by injecting a viscous oil into a slurry of finely pulverized coal of specific concentration while making the oil collide with the slurry radially expelled in a turbine agitated tank. CONSTITUTION:A finely pulverized coal slurry of solid content >=10wt% containing 5wt% or more particles having a particle diameter of 1-5mm. is agitated in an agitated tank 1 equipped with a lattice baffle plate 3 surrounding turbine blades 2, and expelled from the lattice gaps between the plate 3 radially by the rotation of the blades 2. A fresh finely pulverized coal slurry is fed from a conduit 4 through a feed inlet 5 into a position where the flow velocity of the radial slurry is >=0.5m/ sec in the opposite direction to the radial stream. A viscous oil having a kinematic viscosity >=100cst (50 deg.C) is injected from an introductory pipe 6 into a region where the two slurry streams collide with each other and dispersed therein.
Patent JP-S63210271-A (JP)
Title: Sputtering method
Inventor: SUGANO YUKIYASU
IPC: H01L21/285
Filed: 1987-02-25
Abstract: PURPOSE:To increase the yield of sputtering with Ar ions when a film is formed on the surface of a substrate by DC bias sputtering in a gaseous Ar atmosphere, by controlling the pressure of the gaseous Ar. CONSTITUTION:When a thin film of the substance of a target 1 is formed on the surface of a semiconductor substrate 3 by DC bias sputtering in gaseous Ar as atmospheric gas, the gaseous Ar is ionized by glow discharge caused between the target 1 and a shielding plate as a counter electrode 2 and the target 1 is sputtered as fine particles to form the thin film on the surface of the substrate 3. By reducing the pressure of the gaseous Ar as the atmospheric gas, the average free path of Ar ions is made longer than the distance (l) between the target 1 and the substrate 3, the attenuation of the energy of Ar ions due to scattering is prevented and the yield of sputtering of the target with Ar ions is increased.
Patent JP-S53126229-A (JP)
Title: Memory unit
Inventor: WATARI TOSHIHIKO
IPC: G11C11/406
Filed: 1977-04-11
Abstract: PURPOSE:To prevent a refresh request signal from being transmitted at the same time, by setting counter-registers generating refresh signals inside refresh circuits of respective memory banks to different values, in the power closing or initialization of the memory unit.
Patent JP-S63227912-A (JP)
Inventor: RITSUKU SHII WAASU
IPC: F01L1/18
Filed: 1988-02-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63207663-A (JP)
Title: Printing controller in thermal printer
Inventor: MINOWA MASAHIRO
IPC: B41J2/355
Filed: 1987-02-25
Abstract: PURPOSE:To transfer data serialy to enable a high-speed printing, by a method wherein, a printing controller stores data for a plurality of heating elements, shift registers are connected in series and divided by N-pieces into register groups, the register groups are used as data storage circuits for the heating elements, and a conduction time to an arbitrary heating element is determined by a gate circuit. CONSTITUTION:New data is transferred from an S-IN terminal to be stored in a first register group. If the data at the present time exists in a register 5a, the data transferred one time before is retained in a register 5b, and the data transferred two times before is in a register 5c; thus, the shift registers retain the data from the past to the present. Gate circuit units 9 connected to data storage circuits determine conduction times on the basis of the stored data for a heating element of its own and the stored data for the adjacent heating element. A CPU 4 writes the present data and imparts a conduction interval signal to a head control circuit 1. Then, the conduction time to a heating element is automatically selected by the gate circuit units 9. A stable printing density is ensured by putting the temperature information of a thermal head in the conduction interval signal.
Patent JP-H06231470-A (JP)
Title: Optical disk
Inventor: HIROSE TOSHIHIKO
IPC: G11B7/007
Filed: 1993-02-05
Abstract: PURPOSE:To obtain an optical disk capable of surely detecting a track address and performing tracking servo control. CONSTITUTION:A pair of grooves Gr on the servo zone SZ of an optical disk is removed, a groove Gr is formed on the mid position Tc of the track on the servo zone SZ, a slit region S is provided in the relevant groove Gr formed on the mid position Tc of the track, the address information of the optical disk is written by means of the slit region S and the address information is written by the data corresponding to Gray code modulation. The optical disk is divided in the radial direction and the number of sectors in the respective areas divided into plural parts is set equal to each other.
Patent JP-H07231032-A (JP)
Title: Sample holder
Inventor: MATSUI TAKAYUKI
IPC: H01L21/302
Filed: 1994-02-15
Abstract: PURPOSE:To provide a sample holder whereby the temperature regulation of a sample can be performed accurately in a reduced-pressure atmosphere. CONSTITUTION:In a sample holder 1 for holding a sample (S) in a reduced- pressure chamber 71 while keeping the sample S at a predetermined temperature, a sample stage 10, a temperature controlling means 20 for so controlling the sample platform 10 as to keep it at a predetermined temperature, a gas feeding means 30 for feeding a gas at a predetermined flow rate to the space between a sample mount surface 11 and the sample S, and a pressure sensing means 40 for sensing the gas pressure of the space between the sample mount surface 11 and the sample S are provided respectively. The pressure sensing means 40 comprises a groove 41 formed on the sample mount surface 11 which is connected with a gas feeding pipe 31 of the gas feeding means 30, a pressure measuring pipe 42 connected with one end of the groove 41 from under the sample mount surface 11, and a pressure meter 43 connected with the pressure measuring pipe 42. Thereby, the gas pressure of the space between the sample mount surface 11 and the sample S is measured accurately.
Patent JP-S60187469-A (JP)
Title: Arc welding power source
Inventor: KASHIMA TAKAYUKI
IPC: B23K9/06
Filed: 1984-03-07
Abstract: PURPOSE:To enable reduction in the size and weight of a welding power source by using a DC voltage generated from a forward conversion circuit as a power source for exciting pulse transformers which drive the switching elements of a backward conversion circuit for controlling electric power for welding. CONSTITUTION:A commercial frequency voltage is converted to AC having the frequency higher than the commercial frequency by forward conversion circuits 1, 2 and a backward conversion circuit 3. Such AC is applied to the primary side of a main transformer 4 and the secondary output thereof is supplied to an arc load 8 after rectifying and smoothing. The DC voltage Vc rectified and smoothed by a rectifying part 1 and a smoothing condenser 2 is used as the power source for exciting pulse transformers 25, 25' for driving transistors T1-T4 which are switching elements. The requirement for high-speed switching of the backward conversion circuit is thus satisfied without using a heavy transformer and current rectifier circuit and the desired welding power source is made smaller in size and lighter in weight.
Patent JP-S58160158-A (JP)
Title: Printing method by line-unit
Inventor: ITOU MOTONORI
IPC: B41J5/30
Filed: 1982-03-17
Abstract: PURPOSE:To remove a burden of a data processor, and to accelerate processing by dividing data into a plurality of groups and transmitting them and converting characters and dot patterns in line units and making them to be contained into a buffer memory. CONSTITUTION:Data intended to be outputted to a printer 2 from the data processor 1 are divided to a plurality of groups and transmitted at every character-kind in line units. A control section 3 receives the data and converts characters and dot patterns in line units while referring to a conversion index table 9 and a dot pattern memory 15 at every character-kind of each group, and previously over-laps all groups and makes them contain into the buffer memories 11, 12 prior to printing. A printing head 13 with a nozzle for a plurality of dots in the row direction is swept and printed in the line direction only once and one line is printed.
Patent JP-H08207184-A (JP)
Title: Hygroscopic skin material
Inventor: FUJII YUTAKA
IPC: B32B27/12
Filed: 1995-02-06
Abstract: PURPOSE: To prevent the surface of a sking material from becoming uneven in a moisture absorbing state. CONSTITUTION: In a hygroscopic skin material 1 obtained by bonding a skin layer 10, a base layer material 20 and the hygroscopic intermediate layer 30 provided between both layers 10, 20, the hygroscopic intermediate layer 30 is bonded in such a state that anchor fibers (virgin wool fibers) are mixed with hygroscopic fibers to be entangled therewith and the surface of the skin layer 10 is prevented from becoming uneven in a moisture absorbing state by the restricting action of the anchor fibers.
Patent JP-S59170370-A (JP)
Inventor: NISHIURA ISAO
IPC: E04H12/34
Filed: 1983-03-16
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-S63211055-A (JP)
Title: Correction processing system for online system
Inventor: TAKEGAWA NOBORU
IPC: G06F15/00
Filed: 1987-02-27
Abstract: PURPOSE:To prevent the erroneous operation of an operator and reduce the burden by changing only correction parts to perform the burden by changing only correction parts to perform the correction processing while comparing information before correction and that after correction with each other on a screen. CONSTITUTION:When the correction processing is started by an input device 14, a terminal controller 11 refers to a terminal table file 12 to display input items on a terminal display device 15. When the key item of data to be corrected is inputted in accordance with the displayed picture, a business processing program 19 in a computer center 17 retrieves a data file 1A and edits registered information to display the result on the device 15. When only parts to be corrected are corrected on this picture, the program 19 updates contents of the file 1A and displays processing results on the device 15 to terminate the correction processing. Thus, information before correction processing and that after correction processing are simultaneously displayed on the screen to prevent the erroneous operation and the burden is reduced.
Patent JP-H0622113-A (JP)
Title: Control method for facsimile equipment
Inventor: KO TOSHIO
IPC: H04N1/32
Filed: 1991-02-14
Abstract: PURPOSE:To attain sure communication by implementing re-transmission based on time zone information with a lowest transmission reception occurrence of frequency grasped by a receiver side. CONSTITUTION:Number of times of occurrence of transmission/reception is measured by a time zone dependent counter and stored in a system memory 28 and a minimum time zone indicated by the count is informed to a sender receiving an incoming call. A control section 25 of the sender side retrieves a destination file of the system memory 28 for each unit time, starts the transmission of the destination file whose transmission time is reached and makes dialing. When a transmission error takes place, a redial counter of the destination file is incremented and when the count exceeds a specified number of times, time zone information corresponding to the dial is read from the system memory 28, a special redial flag indicating a succeeding transmission time is set, the redial number of times is cleared and redialing is implemented for a prescribed number of times. Thus, data are sent for a time zone where an idle line is in existence with high probability and then sure re-transmission is attained.
Patent JP-S52125979-A (JP)
Title: Control apparatus for mechanical-oil hydraulic type variable speed gea r for vehicles
Inventor: MIZUNO SEISHI
IPC: F16H47/04
Filed: 1976-04-15
Abstract: PURPOSE: The prescribed speed ratio is obtained, and the clutch switch is operated only when the fixed speed ratio continues for a fixed time, and unnecessary clutch switching is prevented, and the drive feeling is improved, and the durability of the clutch is improved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06256981-A (JP)
Title: Vacuum arc descaling electrode device
Inventor: TAKEDA KOICHI
IPC: C23F4/02
Filed: 1993-03-03
Abstract: PURPOSE:To provide the uniformly descaled material having uniform surface characteristics by providing a vacuum ACR descaling electrode device with means for removing foreign matter, carriages fixed with these means, means for driving these carriages, etc., and making it possible to scalp off the foreign matter sticking to the peripheral surfaces of electrodes. CONSTITUTION:This vacuum arc descaling electrode device is formed of the electrodes 2, the means (brushes) for removing foreign matter, the carriages (cleaning rings) 10, the means 4 for driving these carriage, etc. A DC arc discharge is induced between the electrodes 2 and a steel sheet 1 and the oxidized films on the surfaces of the steel sheet 1 are removed in a vacuum chamber VC. The electrodes 2 are circular columnar in shape and internally have flow passages for cooling media. The carriages 10 have the means (brushes) for removing foreign matter and are driven by the driving means 4 in a direction where the electrodes extend. Further, the device is provided with a means 6 for controlling the removal of foreign matter, by which the carriages 10 are driven via the driving means 4 when the fluctuation in the arc voltage of the electrodes 2 exceeds a set value.
Patent JP-S60187878-A (JP)
Title: Detector for radiation distribution of semiconductor
Inventor: AOSHIMA REIJI
IPC: H01L31/09
Filed: 1984-03-08
Abstract: PURPOSE:To detect the two-dimensional distribution of radiation with a high resolution quantitatively and on real time by forming a plurality of radiation detectors on the same semiconductor substrate in parallel together with a signal processing circuit. CONSTITUTION:A substrate 11 has radiation detector sections 13 arranged close to the output side of a microchannel plate and a preamplification circuit 15 which is connected electrically to the detector sections 13 with a thin film electrode 14 to receive signals from the detector section 13. The detector sections 13 shall be parallel with each other. As fine radiation detectors are formed in parallel, as compared with the conventional detectors for electron beam or the like, a higher positional resolution is possible to enable a real-time detection.
Patent JP-H02224234-A (JP)
Title: Plasma treatment device and its treatment method
Inventor: AOYAMA TAKASHI
IPC: H01L21/205
Filed: 1989-02-27
Abstract: PURPOSE:To increase deposition speed and etching speed and also to make the distribution uniform by introducing microwaves from two or more directions so as to do plasma treatment. CONSTITUTION:A coil 4 for magnetic field generation is provided around a vacuum vessel 1, and a microwave introduction mechanism 5 is provided above a plasma chamber 2. Also, a microwave introduction mechanism 7 is provided at the side face of a treatment chamber 3 similar to the top, and the phase of the microwaves introduced form above and the phase of the microwaves introduced from lateral direction are shifted by pi/2. A sample table 11 is made of alumina, and is supported by a rotary shaft 13, and argon gas is let in the plasma chamber 2 through a gas introduction pipe 9, and SiH4 or CF4 is let in the treatment chamber through a material gas introduction pipe 10, and those are exhausted from an exhaust pipe 14. Hereby, the deposition speed of a film and the etching speed can be enlarged, and the distribution can be made uniform.
Patent JP-H02224428-A (JP)
Title: Independent synchronous repeating system
Inventor: MATSUZAKI TOSHIYUKI
IPC: H04L7/00
Filed: 1989-02-27
Abstract: PURPOSE:To reduce the necessary number of guard bits in each station, and to improve transmission efficiency by restricting the number of guard bits each repeating station sends so as to be in specified relation to the number of the guard bits of a master station to send a frame at first. CONSTITUTION:The frame to be repeated and transmitted consists of a frame delimiter 31 to show its head, data 32, and the guard bits number 33 to absorb the 'omission' and the 'repetition' of the bit of the data due to the difference of the period of the clock sources 21 (f0 to fN) for transmission of each station. The master station 22 (ST0) which sends the frame at first sends continuously the frame of a constant bits number nF including the guard bits number 33 of the constant bits number nD0. The repeating station 22 (ST1 to STN) sets the deviation delta=(Ti-T0)/T0 of the clock period Ti of the repeating station to the clock period T0 of the master station so as to satisfy an expression I, and it has a function to restrict the guard bits number nD1 each repeating station sends so as to be like the expression II.
Patent JP-H09237888-A (JP)
Title: Solid-state image sensing device and manufacture thereof
Inventor: TANAKA SHUNSUKE
IPC: H01L29/762
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a charge coupled device which is microminiaturized in size and possessed of a flat surface, wherein an alignment margin is not required for transfer electrodes. SOLUTION: The thickness of a second transfer electrode 17 is set twice or more as large as a gap between first transfer electrodes 15, and then a flat surface 18 is formed through a flattening process. By this setup, the alignment margin of a first transfer electrode and a second transfer electrode can be dispensed with in a lithography process, and furthermore a distance from a semiconductor substrate to the upper edge of the second transfer electrode can be made half as long as that of a conventional one.
Patent JP-H05237463-A (JP)
Title: Artificial ground in waste landfill site
Inventor: AYUKAWA KAZUYA
IPC: B09B1/00
Filed: 1992-02-28
Abstract: PURPOSE:To effectively and safely put a waste landfill site to practical use. CONSTITUTION:Open space 9 is provided between the upper end part of the foundation structure vertically piercing a waste landfill bed 1 to reach a support bed 3 at the lower end thereof and the landfill bed 1 and the structural floor 8 of the artificial ground 10 having a horizontal rear surface is supported and a ventilation opening is provided to the artifical ground 10 to prevent the diffusion and stagnation of gas.
Patent JP-S53128370-A (JP)
Title: System for producing timer setting time
Inventor: ISHIDA ISAMU
IPC: H01H43/00
Filed: 1977-04-14
Abstract: PURPOSE: To stably control the timer of a circuit to be operated by starting the power supply to the circuit at a time which is prior to the ON time memory information of the timer by a preset time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60187068-A (JP)
Title: Photocoupler
Inventor: TANAKA AKIYOSHI
IPC: H01L31/12
Filed: 1984-03-07
Abstract: PURPOSE:To protect light emitting and receiving elements from being damaged by a method wherein a phototransmitting members are mounted on element arrangement bases of a pair of leadframe so that both ends of the members may not come into contact with light emitting and receiving elements. CONSTITUTION:A light emitting element 11 and a light receiving element 12 are mounted respectively on element arrangement bases 131a and 132a of leadframe 131, 132. Then a phototransmitting member 16 is placed on the arrangement bases 131a, 132a. The both ends of member 16 shall respectively approach to the element 11 and 12 making proper gap not to come into contact with these elements. Then photopermeating resins 17 are formed on the bases 131a, 132a to cover the both elements 11, 12 and the ends of member 16. Later overall surface is sealed with an opaque resin 18. In such a device, the elements 11, 12 may be protected from being damaged by the member 16 since the member 16 does not come into contact with the elements 11, 12. Besides, the resin 17 covering the connecting parts of member 16, the members 11, 12 may be formed by means of a single process.
Patent JP-H10243084-A (JP)
Title: Portable telephone set
Inventor: FUKUI TOMOSHI
IPC: H04W68/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide the portable telephone set by which a caller side recognizes who carries a portable telephone set a present before starting a conversation. SOLUTION: The portable telephone set is provided with a storage means 12 to which a name of a carrying person is registered in a voice message and with a control means 9 that receives automatically an incoming call when the incoming call comes, sends the voice message reporting the name of the carrying person registered to the storage means 12 and rings a call tone when a line is not interrupted within a prescribed time. Thus, the caller side hears the name of the carrying person and discriminates whether the caller continues the call or interrupts the line.