baber/WOPTO huggingface dataset:
Patent JP-S574249-A (JP)
Title: Centrifugal concentrator
Inventor: SOTOBAYASHI YOSHIYUKI
IPC: B04B1/02
Filed: 1980-06-10
Abstract: PURPOSE: To improve work efficiency and raise efficiency of concentration and separation, and recovery of concentrate by providing a partition in the processing space and installing a scraping member that makes differential rotation against a cylindrical body near a flow passage for concentrate inflow in a concentrating space.  
     CONSTITUTION: A concentrate discharging space S 2  that collects concentrate only is formed by installing a partition 3, and a flow passage R 3  for recovering concentrate is provided in the space S 2 . A scraping member 9 is installed in the concentrating space S 1  at a place near a flow passage R that leads the concentrate from the space S 1  to a concentrate discharging space S 2  allowing free rotation by driving in a state that it can make differential rotation against a rotating cylindrical body 1 at a relatively low speed. By this way, interruption of supply of suspension for recovering concentrate can be avoided to improve work efficiency. Further, concentration and separation, and recovering of concentrate can be effected satisfactorily without exerting a harmful influence on the separation of the concentrate. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57194669-A (JP)
Title: Picture processing system
Inventor: SAITOU SEIJI
IPC: G06T7/60
Filed: 1981-05-26
Abstract: PURPOSE:To realize a data process in real time and to carry out an image process with a simple designation of the region, by obtaining plural color data  from a light source, compressing the color data of a specific color and discriminating the designated region with the compressed data. CONSTITUTION:The region on an original MAT is designated by a blue loop having a certain thickness and then irradiated by the light of a light source SOL. The blue light and red light transmits and is reflected by a beam splitter BS. The bright and dark areas of the blue and red light images are detected by the photoelectric transducers PHB and PHR respectively and then converted into the electric signals. This electric signal is binary coded and applied to a color discriminator DMC to deliver the blue, red and black data DBU, DRE and DBK respectively. The data DBU given from the DMC is compressed by a main scan compressor CDM and a suscan compressor CDS and read successively to an edge detector EDE by the clock CP2 and with each bit. The detection of the edge is facilitated in case the noise exists, and the designated region is detected by a region detector DEA.
Patent JP-S534207-A (JP)
Title: Assembly method for blower impellers
Inventor: SHINAGAWA HIROAKI
IPC: F04D29/30
Filed: 1976-07-01
Abstract: PURPOSE: To provide an assembly method for blower impellers wherein the allowance of the transfer of a liner due to unloaded holes is eliminated by shrinking the liner by providing bead weld filling onthe surface thereof for example after screwing the liner on blades proper employing said unloaded holes. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63245145-A (JP)
Title: Frequency hopping reception system
Inventor: NAITO TOSHIKATSU
IPC: H04B1/7136
Filed: 1987-03-31
Abstract: PURPOSE:To receive a signal of unknown hopping pattern by detecting the phase of an incoming signal and a signal being the result of retarding the former signal through a delay circuit whose phase is a function of frequencies and controlling the local oscillation frequency of a heterodyne receiver based thereupon. CONSTITUTION:An output 1 of an antenna is divided into two, the one is given to a multiplier 9 directly and the other is given thereto via a coaxial cable 8 of a half wavelength with respect to the frequency of the band width of, e.g., reception frequency band. An LPF 10, a pattern detector 11 and a pattern generator 7 are connected in series, which all pass only the DC component, after the multiplier and an output of the pattern generator 7 controls the oscillation frequency of a voltage controlled local oscillation circuit 2. That is, a signal coming to antenna or the like is divided into two, the one is given to a delay circuit whose phase shift amoung varied with frequencies, the both are mixed and the local oscillation frequency is controlled based on the signal having frequency information included in the said mixing output.
Patent JP-H09272645-A (JP)
Title: Sheet feeding device
Inventor: TOYOTSUJI KOUICHI
IPC: B65H19/10
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To guide and insert the front end of a band-shaped sheet along a sheet conveying passage automatically for improvement in sheet conveying efficiency and the degree of freedom of locating a factory in the sheet conveying passage whose conveying direction bends in the width direction of the sheet. SOLUTION: This device is a sheet feeding device which introduces and guides the front end of a band-shaped sheet along a sheet conveying passage having a bending part whose band-shaped sheet conveying direction bends in the width direction of the sheet. The device is provided with an endless continuous string 19 which can be guided by guiding wheels 13, move along the sheet conveying passage, extend one edge side in the width direction of the band- shaped sheet and twist, pulling hardware 20 which protrudes from the endless continuous string 19 and fit the front end of the band-shaped sheet, a guide which is formed with a groove part extending between the guide wheels 13 and can prevent from being dislocated from the guide wheels 13 with the endless continuous string 19 inserted, and maintain the direction of the pulling hardware 20, and motors M1,  M2 which drive the endless continuous string.
Patent JP-H07285195-A (JP)
Title: Production of metal foil clad laminated sheet
Inventor: NISHIMURA KATSUHIKO
IPC: B32B15/08
Filed: 1994-04-19
Abstract: PURPOSE:To obtain a metal foil clad laminated sheet reduced in warpage after heat treatment. CONSTITUTION:Epoxy resin glass fabric prepregs and resin sheets each having a thickness of 12mum composed of an epoxy resin produced using an extrusion molding machine are alternately superposed one upon another and copper foils are placed on both surfaces of the superposed one and the whole is molded under heating and pressure to obtain a copper clad laminated sheet with a thickness of 1.6mm. The resin sheets are preliminarily cured to a degree preventing the flow of the resin in the heating press molding process of the laminated sheet. The thickness sum total of the resin layer due to the resin sheets is set to 5-30% of the thickness of the laminated sheet.
Patent JP-S523083-A (JP)
Title: Preparation of 2-alkyl-4-alkoxy-5-motpholino-3(2h)-pyridazinones
Inventor: TAKATANI MASAHIRO
IPC: C07D413/04
Filed: 1975-06-24
Abstract: PURPOSE: To prepare the titled compounds, which are water-soluble and lowtoxicity anti-inflammatory analgesics, in high yields by the reductive dehalogenation of corresponding 2-ω-halogeno-alkyl derivatives. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62236732-A (JP)
Inventor: TOKO AKIRA
IPC: H05K3/38
Filed: 1986-04-08
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-H04219247-A (JP)
Title: Recording device and control method of recording
Inventor: YANO KENTARO
IPC: B41J2/01
Filed: 1991-04-11
Abstract: PURPOSE:To inhibit density unevenness, etc., without depending upon a recording picture pattern, and to enable the recording of a high grade in a recording device for conducting recording by using a recording head with a plurality of ink discharge openings. CONSTITUTION:The temperature distribution of a recording head with a plurality of discharge openings is detected by counting the number of discharge dots at every discharge opening (a step S4), and recording speed is decreased by lowering discharge frequency (a step S) when there are the discharge openings discharging ink at a number (N), where a temperature is increased, or more (a step S7). Accordingly, the discharge openings discharging ink at intervals longer than the progress of a temperature rise on recording are removed.
Patent JP-S574575-A (JP)
Title: Multicircuit bell timer
Inventor: MORIMOTO MASAMI
IPC: G04C23/14
Filed: 1980-06-12
Abstract: PURPOSE:To provide plural time settings individually in a simple manner by providing a marksheet part having plural concenric circular time setting parts on a time reporting plate which is rotated in connection with a clock structure. CONSTITUTION:On one surface of the circular time reporting plate 2 which is rotated in connection with the clock tructure 1, is applied the marksheet part 4 having the setting part 3 comprising concentric circular time setting parts 31-35. A mark sensing element 5 is provided for each part of the setting parts 31-35. If, the time mark of the setting parts 31-35 indicating the desired time is marked with black color to set the time, the sensing element 5 corresponding to the mark of the setting part is actuated, and its output is taken out as a time reporting output. In this constitution, the time settings can be simply accomplished individually.
Patent JP-S61239298-A (JP)
Inventor: KATO ATSUMI
IPC: G10H5/00
Filed: 1985-04-16
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-H08250195-A (JP)
Title: Cover for female connector
Inventor: OKAMOTO MASATO
IPC: H01R13/52
Filed: 1995-03-09
Abstract: PURPOSE: To surely prevent foreign objects from entering by enhancing the operability for fitting a female connector around a male connector. CONSTITUTION: On a cover 10 mounted on a female connector 20, a thinned projection 13 is formed to correspond to each slot 25. To fit the female connector around a male connector 30, the male connector 30 is directly fitted into the female connector without removal of the cover 10, and thereby the tub 33A of a male terminal fitting 33 breaks the projection 13 and is inserted into a cavity 22 from the slot 25 so that the male terminal is fitted into a female terminal fitting 23. Since the cover 10 temporarily mounted is not removed, the work of fitting the terminals together is given excellent efficiency, and the possibility of foreign objects entering is eliminated.
Patent JP-H01250738-A (JP)
Title: Measuring apparatus of crystallizability of semiconductor material
Inventor: KAMEGAWA MASAYUKI
IPC: G01N21/39
Filed: 1988-03-30
Abstract: PURPOSE:To effect the accurate quantitative measurement of the crystallizability of a semiconductor material, by a construction wherein the intensity of a scattered light generated by application of an infrared laser beam into the semiconductor material to be measured is measured and an information on the intensity is outputted accurately. CONSTITUTION:A chopper mirror 3 switches selectively the direction of advance of a laser beam 1R from an infrared laser oscillator 1 either to the inside or outside of a semiconductor material T to be measured. An infrared sensor 2 senses a scattered light generated from the advancing beam 1R or the laser beam led thereto. A corner mirror 9 and a chopper mirror 4 lead the beam 1R made to advance outside the material T by the mirror 3, to the sensor 2 as a reference light. By this constitution, the intensity of the beam 1R as the scattered light and the reference light is detected by the same sensor 2, and by calculating 25 the ratio or the difference between detected values of two lights, a measured value is obtained with a laser power, a drift of amplifier, etc. removed. Accordingly, qualitative evaluation of the quality of crystallizability of a compound semiconductor such as GaAs can be implemented accurately.
Patent JP-S58196363-A (JP)
Title: Bleezer mechanism for speed change gear
Inventor: KAWAI SHIYUNICHI
IPC: F16H57/027
Filed: 1982-05-12
Abstract: PURPOSE:To prevent intrusion of water, mud, dust, etc. through a breather effectively, by forming a path conducting between the inside and outside of a speed change gear in an operating rod for operating the power row of the speed change gear selectively. CONSTITUTION:An axial tube 34 or a rod section of an operating rod 30 for operating the power row of a speed change gear 10 selectively is covered with a boots 2 over the opening 1b of the floor 1 and projected upward. Said tube 34 is provided with an inner hollow section 34d which conducts through a through- hole 34C made at the lower section of said tube 34 with the cover chamber 10b or the chamber 10a of the speed change gear 10, while through a through-hole 34e made at the upper section with the space at the upper section 1c of the floor 1. A filter member 34f may be provided at the inner hollow section 34d of said tube 34. Water, mud, dust, etc. jumping on the upper section 1a of the floor 1 are prevented from intrusion by a boots 44 provided on the tubular section 12C of a speed change gear cover 12 and a boots 2 provided on the floor 1.
Patent JP-H02257154-A (JP)
Title: Information collecting system for image forming device
Inventor: IWATA YASUHIRO
IPC: G03G21/02
Filed: 1989-03-30
Abstract: PURPOSE:To control an image forming device from a distant place by attachably and detachably providing a modulating and demodulating device equipped with a modulator and demodulator and a memory in the image forming device and transmitting the control data of the image forming device to a line after modulating the data to be in a data system appropriate for transfer. CONSTITUTION:A collecting device 81 which collects the information of the image forming device 1 and the modulating and demodulating device 68 which can be freely attached to and detached from the image forming device 1 set in another place and is equipped with the modulator and demodulator 66 which transmits the various information under the use circumstances of the image forming device 1 to the collecting device 81 and the memory 67 are provided in the device 1. Then, the information of the image forming device 1 is transmitted and collected by the collecting device 81 set in the place distant from the set position of the image forming device 1. In the case, the memory 67 functions as a buffer so as to shorten a time that the master control part 60 of the image forming device 1 is occupied to transfer the control data. Thus, error information and charging information, etc., are collected without visiting the set position and the image forming device is easily controlled from the distant place.
Patent JP-S524113-A (JP)
Title: Solid pickup equipment
Inventor: SAWAMURA EIJI
IPC: H04N5/335
Filed: 1975-06-28
Abstract: PURPOSE:To eliminate the low-range random noise component contained in the output signal and obtain the picture signal of good signal-noise ratio.
Patent JP-S59202809-A (JP)
Inventor: SAKURADA TAKAYUKI
IPC: B28B7/32
Filed: 1983-05-06
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-H02257238-A (JP)
Title: Computer system
Inventor: NISHIYAMA TAKATOMO
IPC: G06F13/00
Filed: 1989-03-29
Abstract: PURPOSE:To execute the processing without paying a special consideration to a combination of a file updating processing and a message output processing, and order by receiving both the file updating and the control of a rollback processing of a terminal communication message. CONSTITUTION:A communication monitoring means 3 refers to and updates a terminal management table 1 in which rollback control information of each terminal is stored, and checks the validity of a connection at the time of connecting a terminal 4 and a processing program means 5. Also, a log file 2 which is generated by giving a well-defined name in accordance with the connection of the terminal 4 and the processing program means 5, in which a communication log is accumulated, and which is erased at the time of cutting is managed, and the communication log is collected. When a communication fault occurs, the processing program means 5 is brought to abnormality end, and in accordance with a file rollback processing by the processing program means 5, the communication log is transmitted to the terminal 4 in reverse order and a rollback of a terminal communication message is executed. In such a way, the processing program means 5 for executing simultaneously file updating and terminal communication can execute the processing without paying a special consideration to a combination of the file updating processing and the message output processing, and order.
Patent JP-S62237342-A (JP)
Title: Automatic analyzing instrument for cell
Inventor: MATSUSHITA HAJIME
IPC: G01N33/48
Filed: 1986-04-09
Abstract: PURPOSE:To permit the quick and fully automatic execution of a reinspection operation of an important specimen by providing a specimen storage device, conveyor and microscope, etc. CONSTITUTION:The specimen storage device 2 is positioned and stopped in such a manner that slide specimens 4 can be conveyed to meet the inspection time width of the respective specimens. The specimens 4 placed on the conveyor 4 are transferred to an X-Y stage 6 of the microscope 5. The cells on the specimen 4 mounted to the stage 6 are moved into the visual field of the microscope 5 by the control of a controller 7 and is fed as an electrical image signal by a camera 8 to a high-speed image processor 9. The characteristic information of the cells is, thereupon, extracted and is classified according to the cell identification theory of a program 14 by a CPU10. The result of the classification and the position on the cell specimens are subjected to data memory 11. The analysis of the first specimen is completed after the above- mentioned operation is repeated until the assigned number of cells is attained. The sample is selected to the group requiring the reinspection and the data of said sample is stored 11 when the results of the analysis correspond to the case when the specific conditions preliminarily inputted 30 to the program 14 are generated by such analysis operation.
Patent JP-S62237544-A (JP)
Title: Memory access controller
Inventor: SUGIYAMA YOSHIAKI
IPC: G06F12/10
Filed: 1986-04-09
Abstract: PURPOSE:To easily expand a physical space included in one page register by providing the title device with a logical address mask register circuit for expanding addresses. CONSTITUTION:The logical address mask register circuit 5 holds mask information to be rewritten by an address mask instruction to be a microinstruction on an address instruction signal line (e). A physical address in a page register circuit 1 which corresponds to the logical address of a logical address register circuit 3 is read out from the circuit 1 and sent to a logical/physical address modifying circuit 6 through a physical address register circuit 2. The circuit 6 modifies the logical address on a current logical address signal line (a) and the physical address applied from the circuit 2 to a page register physical address signal line (f) on the basis of the mask information applied from the circuit 5 to a mask bit signal line (d).
Patent JP-2000275527-A (JP)
Title: Image detecting device
Inventor: MATSUO YUICHIRO
IPC: G02B21/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain tolerance of noise and to reduce variation in the rotating speed of a motor according to variation the torque. SOLUTION: This device comprises fine pinholes which transmit light, a pinhole disk 1 which has a light shield part cutting off light and is free to rotate, an optical detecting element 3 which detects the rotational state of the disk 1, a CCD camera 4 which picks up a confocal image of a sample transmitted through the pinholes, a brushless DC motor 2 which is fitted to the disk 1 and rotates the disk 1 at a specific rotating speed, and an FPGA 7 which generates a pulsating brake signal (d) having two values of a rotation suppression state and a nonsuppression state and outputs the brake signal (d) to the DC motor 2 while varying its pulse width to synchronize the rotational state of the disk 1 with the image pickup timing of the CCD camera 4.
Patent JP-S59205707-A (JP)
Inventor: KATOU YOSHIROU
IPC: C04B35/64
Filed: 1983-05-10
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-S536026-A (JP)
Title: Amendment of mask substrate
Inventor: YANAGIDA KIMIO
IPC: G03F1/72
Filed: 1976-07-06
Abstract: PURPOSE:To amend the scratches of the substrate and improve the yield of the product, by forming a protective film on the surface opposite to a pattern side and polishing this.
Patent JP-H07284840-A (JP)
Title: Production of aluminum extruding pipe stock for photosensitive drum substrate
Inventor: OIDE MASAAKI
IPC: B21C25/02
Filed: 1994-04-19
Abstract: PURPOSE:To improve the quality of the surface of an extruding pipe stock by forming an extruding die with a WC-Co series cemented carbide of a specific composition which has a low affinity with aluminum and thereby suppressing aluminum residue deposited on the surface of the extruding pipe stock. CONSTITUTION:In manufacturing an extruding pipe stock for a photosensitive drum substrate by extruding aluminum, an extruding die is used whose bearing part is formed with a WC-Co series cemented carbide having less than 16% Co contents. Therefore, affinity is low between the bearing part of the die and aluminum, hardly causing coagulation of aluminum residue on the bearing part at the time of extrusion with aluminum. As a result, possibility is eliminated of the aluminum residue detaching during extrusion and depositing on an extruding pipe; and the manufacturing is made possible for such aluminum extruding pipe stock for a photosensitive drum substrate that is provided with a superior surface quality. Moreover, the smoothness of the surface is improved for a photosensitive drum substrate which is manufactured through drawing or squeezing from such an extruding pipe stock, and a uniform photosensitive layer is formed, improving printing quality.
Patent JP-S58196736-A (JP)
Title: Optical signal regulator
Inventor: TSUTSUIZUMI TAKASHI
IPC: H04B10/00
Filed: 1982-05-12
Abstract: PURPOSE:To control an electric equipment without any danger such as electric disconnection, an electric shock, and a fire, by using a light signal passed through a fiber for an adjustment of the electric equipment, etc. CONSTITUTION:The light signal from a light emission part 1 is inputted to an optical regulator 5 through a fiber 201 and optical connectors 3 and 4. The optical regulator 5 reflects the light signal passed through a lens 501 by a reflector 505 and the reflected signal is entered into a fiber 202 through a lens 502. In this case, the quantity of the reflected light is controlled by rotating or sliding the knob 504 of a reflection part 503 having the reflector 505. The reflected light signal is converted by a photodetection part 6 into an electric signal, which is passed through an amplifier 7 and used for controlling electric equipment which is not shown in a figure.
Patent JP-2000276311-A (JP)
Title: Device and method for outputting network information
Inventor: SHIMIZU YASUSHI
IPC: G06F3/12
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To save cost required for the acquisition and printing of an image file included in an HTML file. SOLUTION: When a network IF part 108 acquires an HTML file, the file is stored in an HTML file data storing part 105 and sent to a formatter part 106. When an image file is included in the HTML file, the formatter part 106 reads out a dummy image from a dummy image storing part 110, formats the read dummy image in accordance with in instruction based on an HTML and the formatted image is printed out from a printer part 107.