baber/WOPTO huggingface dataset:
Patent JP-S5746278-A (JP)
Title: Recording equipment
Inventor: KIYOMIYA TATSUFUMI
IPC: G03G21/10
Filed: 1980-09-05
Abstract: PURPOSE:To perform excellent cleaning on the intermediate transferring substance and electric charge maintaining substance without giving any defects to the surface of them, by performing the cleaning on the toner remaining on the electric charge maintaining substance and intermediate transferring substance after a toner image is transferred to the transferring member of the intermediate transferring substance and transferring papers with a pressed cleaning member whose surface is formed of an elastic substance. CONSTITUTION:A toner image on an electric charge carrier 1a is transferred to an intermediate transferring substance 10, etc., and then, copied on a copying paper P. The remaining toner on the electric charge carrier 1a or the intermediate transferring substance 10 is cleaned by an elastic press-roller 5-1. This elastic press-roller 5-1 is constructed of a press-cleaning layer 5-1a installed on the surface and made of a polyurethane rubber, etc., an intermediate leyer 5-1b made of sponge rubber, and a core 5-1c. A material having 5-70 degrees hardness such as fluororesin rubber e.g. ''Teflon  '', silicone rubber, etc., can also be used for making the topmost layer 5-1a.
Patent JP-H04351282-A (JP)
Title: Method for adjusting laser beam axis
Inventor: MURAKAMI SHIN
IPC: B23K26/042
Filed: 1991-05-28
Abstract: PURPOSE:To provide the method for adjusting a laser beam axis which adjusts and controls the laser beam axis with good accuracy even if the exact computation of the target rotating angle of optical parts is infeasible or a positioning error exits or the laser beam fluctuates frequently. CONSTITUTION:The difference between the laser beam axis position outputted from a detector 8 and the target position of the laser beam axis is computed by a beam axis position computing means 20. The driving quantity of an actuator for adjusting the installation angle of a mirror is computed by a target rotating angle computing means 21. The driving quantity of the actuator which moves the present laser beam axis position to the position of 50% up to the target position of the laser beam axis is computed as the target driving quantity by a motor rotating angle control means 22. The mirror is driven by the actuator in accordance with this value. The laser beam axis is gradually approximated stepwise to the target position by repeating a series of such operations.
Patent JP-S5646889-A (JP)
Title: Gold compound and its preparation
Inventor: MUNAKATA TOMOHIKO
IPC: A61P29/00
Filed: 1979-09-25
Abstract: NEW MATERIAL:A gold compound expressed by formula I (R is lower alkyl; R' is H or lower alkyl), and a salt thereof.  
     EXAMPLE: S-Triethylphosphinegold-penicillamine ethyl ester hydrochloride.  
     USE: An antirheumatic agent having an antiadjuvant arthritis activity in a rat, and usable in the dosage form of a tablet, casule or granule.  
     PROCESS: A compound of formula II is reacted with a compound of formula III in an inert solvent, e.g. methanol, at -30W100°C for about 30minW3hr to give hydrochloride of the compound expressed by formula I, which is then converted into a free form or another salt, if necessary. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07331957-A (JP)
Title: Automatic carry-in device of movable partition panel
Inventor: CHIKAOKA TOMIO
IPC: E05D15/00
Filed: 1994-06-06
Abstract: PURPOSE:To ease any impact in time of mooring as well as to make operations so as to be speedily done by the high speed self-propelling of a conveyor system after mooring by mooring it according to the operating state of a movable partition panel at the time of mooring operations on this movable partition panel on the conveyor. CONSTITUTION:A movable partition panel is carried in by hand, while a first sensor 30 operates at a low speed traveling position, and a conveyor is advanced and driven from a starting end of a subrail 7. Next, when the partition panel relatively decelerates and collides with a panel receiver member 27, a second sensor 31 is reached to a moorable position, making a mooring groove 15 shift to the partition panel side. In succession, a conveying mooring shaft of the partition panel is engaged tight, whereby any impact due to a collision of the partition panel against the panel receiver member 27 is absorbed. Subsequently the partition panel is reached to a high speed traveling starting position, and a douser 36 of a structural member 34 supporting the receiver member 27 goes across a third sensor 32. Accordingly a self-propelling speed of the conveyor is increased by a control signal out o f this third sensor 32, automatically traveling up to a subrail terminal part.
Patent JP-H01291826-A (JP)
Title: Imaging diagnostic device
Inventor: HIRAOKA MANABU
IPC: A61B5/055
Filed: 1988-05-20
Abstract: PURPOSE:To quickly and correctly diagnose an organism structure by reading out the information regarding the organism structure from a library and displaying it on a monitor as support images together with a diagnostic subject image. CONSTITUTION:The image of a person under test photographed by an X-ray CT scanner device 1 is displayed on a monitor 4 via a control device 5 operatable by a console 2 as a diagnostic subject image. X-ray CT images per organ, per age, per sex, per pathography, for example, are filed in a diagnostic support information library device 5. Images stored in this diagnostic support information library device 5 are displayed on the monitor 4 by the operation of the console 2 via the control device 3 as diagnostic support images together with the diagnostic subject image.
Patent JP-S62280578-A (JP)
Title: Temperature reducing device with water jet
Inventor: KOIKE NORIO
IPC: F28C3/08
Filed: 1986-05-30
Abstract: PURPOSE:To reduce the temperature of a high temperature gas with water and air consumed without increasing the space required for the equipment by providing a nozzle in a cylindrical member which leads a high temperature gas and supporting the nozzle with a piping for air supply and piping for water supply and jetting out the atomization of water and air mixture into the high temperature gas flow. CONSTITUTION:A plurality of atomization nozzles 1 are orderly arranged on a plane that intersects with a piping 4 vertically because it is required that a plurality of atomization nozzles besides central atomization nozzles are dispersed and arranged due to the evaporation in a short distance in a high temperature piping 4 due to the high temperature gas flow from the upstream. An atomization nozzle 1 which produces minute particles and which is of a small size and high reliability is used to give uniform atomization. Compressed air and water which were stored at uniform pressure and temperature are supplied to the atomization nozzle 1 from an air piping 2 and water piping 3 and the air and water are mixed in flow in the nozzle main body and the mixture flow is atomized in a predetermined angle from a tip orifice. By installing an atomization nozzle which produces minute particles evaporation is carried out in a short time and short distance and a high temperature gas has its temperature reduced in a high temperature gas duct or high temperature gas piping easily.
Patent JP-H05314729-A (JP)
Title: Splicing device
Inventor: SAKUMA YUJI
IPC: G11B27/06
Filed: 1992-05-15
Abstract: PURPOSE:To enable coupled members bonded by an adhesive tape to move in a narrow space immediately after bonding. CONSTITUTION:In the splicing device for cutting the adherently held adhesive tape 3a by passing a cutting blade through a slit 7 of a rotary drum 5 which is intermittently rotated by a rotating means 10 and bonding the coupled members under pressurized contact, the rotary drum 5 is intermittently rotated by the rotating means 10 in order to press the adhesive tape 3a in the vicinity of the side of the slit in the rotating direction of the rotary drum as the center. Then, the cross-sectional shape of the rotary drum 5 is approximately polygonal, where the slit 7 is provided on each vertex, and each side of the approximate polygon in the vicinity of the opposite side of the slit 7 in the rotating direction of the rotary drum 5 is formed to be curved or approximately straight line to the slit 7.
Patent JP-H02303291-A (JP)
Title: Color video printer
Inventor: SUGITA TAKATOSHI
IPC: H04N9/79
Filed: 1989-05-17
Abstract: PURPOSE:To attain a delicate hue change by setting an offset value in interlocking with a potentiometer, applying A/D conversion to an NTSC signal with sampling lock of the offset value while the RGB demodulation is calculated with the offset value = 0 deg.. CONSTITUTION:A numeral string N subjected to A/D conversion is inputted to the circuit. Data subjected to 1H delay is calculated to separate a chroma signal and a frequency band of a chrominance carrier signal is extracted. A signal latched in the timing corresponding to phase 0 deg. is a signal corresponding to c0=(Er-Ey)/1.14+0 and a color difference signal (Er-Ey) is obtained by multiplying a factor of 1.14. Similarly, a signal latched in the timing corresponding to a phase 90 deg. is multiplied by a multiple of 2.03 to form a color difference signal (Eb-Ey). The color difference signal (Eg-Ey) is obtained based on the demodulation principle and equation of the NTSC signal from both the color difference signals. On the other hand, the chrominance carrier signal is subtracted to obtain a luminance signal Ey and the luminance signal is added to the color difference signal.
Patent JP-S63290671-A (JP)
Title: Casting method by gas venting die casting
Inventor: AIKAWA YOSHIO
IPC: B22D17/22
Filed: 1987-05-22
Abstract: PURPOSE:To prevent defect in a casting by arranging a special inserting waste pin for gas and air vents in a die. CONSTITUTION:At the position, where misrun or poor gas and air vents are easily occurred near product cavity 5, etc., in the die, beforehand, hole for inserting the specific inserting waste pin 7 adjusting to the casting plan is arranged. By arranging the waste pin 7, escape of generated gas is extremely facilitated and the development of misrun, cold shut and shrinkage blow hole are prevented. By this method, the development of defect in the casting caused by poor gas vent is surely prevented.
Patent JP-S5550957-A (JP)
Title: Arc heating method of steel ingot or the like
Inventor: FUKUMOTO KENZOU
IPC: B22D27/06
Filed: 1978-10-07
Abstract: PURPOSE:To put each electrode in an optimum discharge state without using any earth wire by detecting the voltage of each phase and the phase differences of voltages and currents and relatively controlling the electrode to be controlled and other electrodes by an arithmetic detecting unit at the time of arc heating of steel ingots, etc. CONSTITUTION:The discharging electrodes 4R, 4S, 4T disposed on the steel ingot 1 in a mold 3 are subjected to elevation driving controlling by an arithmetic unit 9 and control unit 12. More specifically, at the starting, e.g., the electrode 4R of R phase is first lowered to drop the voltage VR until the voltage VR becomes zero voltage E0. After a fixed time after this, the voltages of the electrodes 4S, 4T of S phase and T phase are lowered to make the voltage VS and VT to zero voltage E0. Further after a fixed time, the electrodes 4S, 4T are simultaneously boosted and the boosting is stopped at the place of the initial discharge voltage E1. After a fixed time, the electrode 4R is similarly boosted and where it becomes voltage E1, the boosting is stopped. Where all the phases have become the voltage E1, the electrodes 4 with all of the phases R, S, T are boosted and when the normal discharge voltage E2 is reached, the boosting is stopped to complete starting and make arc discharging among the electrodes 4R, 4S, 4T, thereby heating the upper part of the steel ingot 1.
Patent JP-H0421942-A (JP)
Title: Production of magneto-optical disk
Inventor: FUJISHIMA TOSHIHIKO
IPC: G11B11/10
Filed: 1990-05-16
Abstract: PURPOSE:To improve quality and to shorten the time for production by injection molding a substrate, carrying the substrate into the chamber of a vacuum device in the state of a low moisture content right after the injection molding and forming a recording film on the substrate therein. CONSTITUTION:A disk substrate is injection molded by the injection molding device using a polycarbonate resin, etc. This substrate is immediately mounted to the holder of a sputtering (Sp) device before the substrate absorbs the moisture in the atm. air and has the increased moisture content. The substrate is then carried into the chamber of the Sp device. The chamber is internally evacuated to remove the moisture and gas; thereafter, gaseous Ar is introduced into the chamber and the sputtering is executed to successively form a silicon ceramic layer (protective layer), the recording layer consisting of a Tb-Fe-Co system, a silicon ceramic layer (protective layer), and an Al layer (reflecting layer), by which the disk is produced. The Al layers of two sheets of the magneto-optical disks are thereafter adhered by an adhesive to produce the magneto-optical disk having a both-side recording structure. The production time is shortened and the quality is improved in this way.
Patent JP-2000313154-A (JP)
Title: Sheet cleaner
Inventor: TANIGUCHI KAZUKO
IPC: G03G21/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a sheet cleaner performing good deinking processing at all times regardless of the moisture content of a sheet. SOLUTION: The sheet cleaner 1 for immersing a printed sheet 2 into cleaning liquid 27 stored in a cleaning tank 23 and removing print material from the surface of the swelled sheet 2 comprises a unit 4 for measuring the humidity at a place where the sheet cleaner 1 is installed, a section 5 for heating the printed sheet 2 before being swelled with the cleaning liquid 27, and a controller 15 for controlling the heating means based on the measurements of the humidity measuring means.
Patent JP-S5348343-A (JP)
Title: Heating apparatus utilizing solar heat
Inventor: HORIE AKIRA
IPC: F24S90/00
Filed: 1976-10-15
Abstract: PURPOSE: To provide a heating apparatus utilizing solar heat, wherein a solar heat collector is connected through heat arresting circuit change-over valves to the upper and lower heat accumulating vessels connected to each other by a communicating pipe, and a heat pump and a radiator are connected thereto, whereby it is possible to effectively utilize solar heat and obtain a balanced heating apparatus. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02304686-A (JP)
Title: Card reader
Inventor: HIGUCHI TERUYUKI
IPC: G06K9/20
Filed: 1989-05-19
Abstract: PURPOSE:To surely decide a rugged display without being influenced by the ground color of a card by utilizing the intensity of reflected light based upon a difference in the planeness of the card to read out the rudded display. CONSTITUTION:A light source 3 for allowing a rugged display surface 2a to be irradiated with light at a fixed angle theta1 is arranged on the advancing position of the card 2, light projected from a rod-like light source body 4 is diffused by a diffusing plate 5 and the display surface 2a is irradiated with the diffused light. The irradiating light 6 from the light source 3 is reflected on the display surface 2a and then reflected at a fixed reflecting angle theta2. When the incident angle theta1 is equal to the reflecting angle theta2, the reflected light 7 is detected by the one-dimensional image sensor 10 in a photodetector 8 as strong light based upon the planeness of the card surface. The rugged display 1 of the card is decided by a deciding means 11 based upon the photodetecting intensity of the photodetector 8. Consequently the decision of the rugged display is not influenced by the ground color of the card 2, and even when the ground color of the card 2 is black or the like, the rugged display 1 can surely be decided.
Patent JP-H04351284-A (JP)
Title: Laser machining method and device
Inventor: ARAI KUNIO
IPC: B23K26/082
Filed: 1991-05-29
Abstract: PURPOSE:To allow the sure machining of a machining shape formed on a mask by uniformizing the energy distribution of a laser beam with which a work is irradiated in laser beam machining to process the work by irradiating the work with the laser beam of the wavelength of a UV region from the perpendicular direction through a mask formed with the prescribed machining shapes. CONSTITUTION:This device has a laser oscillator 11 which oscillates the laser beam 5 of the wavelength of the UV region, a reflection mirror 12 which reflects the oscillated laser beam 5 in the direction perpendicular to the machining surface of the work 8 above the machining position of the work 8, the mask 6 which is formed with the prescribed machining shapes and allows the transmission of the laser beam 5 reflected by the reflection mirror 12 and an objective lens 7 which irradiates the machining surface of the work 8 with the laser beam 5 transmitted through the mask 6. A vibration exciter 13 which oscillates the above-mentioned reflection mirror 12 in its incident optical axis direction is provided.
Patent JP-H05300258-A (JP)
Title: Communication equipment exchange circuit
Inventor: SAKAMOTO HIDEO
IPC: H04M3/56
Filed: 1992-04-16
Abstract: PURPOSE:To reduce the number of cross point switches without impairing system performance in the conference communication of multi-parties. CONSTITUTION:The transmission speech of an extension terminal equipment ST1 is connected to a destination receiver through an extension terminal equipment connection operational amplifier U4, a cross point switch S21 (closed), a combination connection operational amplifier U3, and a cross point switch S10 (closed) via a trunk line connection operational amplifier U1. Then the transmission speech of a destination call is connected to a receiver of the extension terminal equipment ST1 through a trunk line connection amplifier U2, a cross point switch S20 (closed), the operational amplifier U3, a cross point switch S11 (closed) via an operational amplifier U5. The transmission of the terminal equipment STn is sent to the destination receiver via the operational amplifier Un1, the switches S2n, S20 and S22, the operatoinal amplifier U3, the switch S10, and the operational amplifier U1 and the transmission speech of the destination is sent through the switches S20, 11, 12, S1n.
Patent JP-H11302027-A (JP)
Title: Method for molding bottom engraved article of hollow glass product
Inventor: HASEGAWA TOSHIKI
IPC: B44C1/24
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To mass-produce products expressing patterns having fine ruggedness on the bases to a wide range by pressing a stamp engraved to the bottom. SOLUTION: A cup 2 is carried into a bottom firing machine from a conveyor and the base thereof is heated by a gas burner red hot to a temp. above its softening point to be in a softened state. The cup 2 is then placed on the conveyor by facing its base upward and is moved to a stamp machine. The cup is sensed by a photosensor to stop the movement of the cup 2 and a stopper 3 for holding is closed. The stamp 1 which is subjected to engraving and is mounted right above the cup 2 held by the stopper 3 is lowered by an air cylinder 4 for the stamp, by which the engraving patterns are marked on the base center of the cup 2. When the stamp 1 ascends after the marking the stopper 3 opens and the cup 2 flows on the conveyor and is carried into a slow cooling furnace.  The continuous production of the products marked with the engraving patterns on the bases is executed by repeating the operation.
Patent JP-S5919642-A (JP)
Title: Circular parts assembler
Inventor: OOSAWA TOSHIO
IPC: F16C35/063
Filed: 1982-07-19
Abstract: PURPOSE:To assemble a circular parts reliably by mounting a sleeve for supporting a plurality of balls pressure contacting against the outercircumference of a small diameter section movably in axial direction in the body shaft. CONSTITUTION:A shaft part (S) has a fitting face 23 for pressure inserting a circular part (W). A circular parts assembler has a press section 26 and a hollow tubular body shaft 27 approachable/departable axially against said section 26. A sleeve 33 having a tip face 32 contacting with a radial face 22 of a circular part (W) is mounted movably in axial direction against the shaft 27 while a plurality of balls 34 pressure contacting with the outercircumference of the small diameter section 22 of the part (S) are supported in the containing hole 35. When lifting the shaft 27 to approach to the press section 26, the sleeve 33 will not lift but lower relatively against the shaft 27 while the ball 34 will move toward the axis of the sleeve 33 to be aligned with that axis.
Patent JP-S5350416-A (JP)
Title: Starting autotransformer
Inventor: HASHINOKUCHI YOUICHI
IPC: H01F29/00
Filed: 1976-10-19
Abstract: PURPOSE: To increase cooling effect and also reduce size by increasing leakage impedance with a groove provided between series coil and shunt coil. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6017534-A (JP)
Title: Floating-point numeral normalized circuit
Inventor: TSUKUI YUUJI
IPC: G06F5/01
Filed: 1983-07-08
Abstract: PURPOSE:To perform shifting to a mantissa by plural times and shorten processing time which is needed for normalization by consisting a titled circuit combined a circuit which determines the shift number of the mantissa, a shifter for shifting the mantissa and a circuit which subtracts an index. CONSTITUTION:The titled circuit is constituted by combinating the shift-number determination circuit which determines the shift number of the mantissa, the shifter for shifting the mantissa and the operation circuit for subtracting the index. For example, the shift number SH of the mantissa by inputting values from the most significant bit to 4-bit A1-A4 of the mantissa register 1 is outputted. Next, the shifter 6 is shifted to the left by only the SH value by inputting the shift number SH to the shift controller 9, and the contents of the mantissa register 1 is shifted to the left by the SH value by inputting the contents of the mantissa register 1 to the shifter 6. The contents of the index of the index register 2 is subtracted by only the SH value by inputting the shift number SH to the X side of the operation circuit 10 and inputting the contents of the index register 2 to the Y side, and normalize the floating-point numeral.
Patent JP-S6015188-A (JP)
Title: Ribbon cassette for thermal printer
Inventor: HORITANI KEIICHI
IPC: B41J32/00
Filed: 1983-07-07
Abstract: PURPOSE:To enable the use of an ink ribbon with the turning thereof inside out after one of upper and lower stages thereof is used by winding the ink ribbon wide enough to print dividedly into two stages on a spool which is stored in a cassette case symmetrical between the surface and back. CONSTITUTION:An ink ribbon 17 wide enough to print dividedly into two stages, upper and lower, is wound on one spool 16, which is mounted in a ribbon cassette case 1 formed symmetrical between the surface and back. Once the end of the ribbon 17 is pulled out of an external withdrawal section 14 of the cassette case 1, it is introduced thereinto and attached to the other spool 15. A hole 20 is provided on both the spools 15 and 16 so that a retaining pin 21 of a spool rotation driving shaft 19 can be fitted thereinto.