baber/WOPTO huggingface dataset:
Patent JP-H0463137-A (JP)
Title: Desulfurizing agent for gas of high-temperature dry process
Inventor: KUSHIYAMA AKIRA
IPC: B01D53/34
Filed: 1990-06-05
Abstract: PURPOSE:To enable effective removal of hydrogen sulfide, etc., from gas and to economically obtain high-quality gas containing little amt. of sulfur by simply calcining inexpensive loess in air. CONSTITUTION:Natural loess calcined at 300-1200 deg.C in air shows extremely excellent performance as a desulfuring agent. Since the source clay is in a fine powdery state, it is once molded in tablets, and then pulverized and sifted so that particles of 0.59-0.84mm diameters are separated. These particles are calcined at 900 deg.C for three house in air. Another desulfurizing agent is prepared from ironstone by preliminarily pulverized into a coarse powder since ironstone breaks by heat. Then, this powder is calcined under the same conditions as for the desulfurizing agent using loess, pulverized and sifted. The desulfurizing obtained from loess shows excellent performance compared to other desulfurizing agent. For example, it takes longer time till the desulfurizing agent of this invention breaks, the exit concn, of hydrogen sulfide is significantly decreased, and moreover, the low concn, can be maintained for a long time.
Patent JP-2000336478-A (JP)
Title: Vacuum film deposition system
Inventor: SUZUKI TAKESHI
IPC: C23C14/54
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To correctly measure the temp. of the object to be coated in the process of coating at real time. SOLUTION: In a vacuum film deposition system, in a vacuum chamber 1, while the object 9 to be coated is rotated, a film of a target material is deposited on the surface of the object 9 to be coated, a thermocouple wire 23 measuring the temp. of the object 9 to be coated is inserted into the vacuum chamber 1 penetratingly to the inside and outside in such a manner that it is made freely rotatable around the rotary axial center of the object 9 to be coated, and the sensor part on the inner end side of the thermocouple wire 23 is connected to the object 9 to be coated.
Patent JP-S5573941-A (JP)
Title: Magnetic tape unit
Inventor: MIHASHI YASUO
IPC: G11B15/02
Filed: 1978-11-27
Abstract: PURPOSE: To make it possible to retrieve a recording position by giving a movable tape guide three stop positions and then by providing a whole-width erasing head with a function of recording and reproducing a recording position discrimination signal.  
     CONSTITUTION: The figure shows a tape run passage in rewind and fast forward mode. In recording and playback mode, movable tape guides 2b and 2c are positioned as shown by upper dotted lines, and movable tape guides 2c' and 2b' by dotted lines for recording and reproduction. At this time, a recording position discrimination signal is recorded by whole-width erasing head 5 on a magnetic tape as wide as its whole width. In rewind mode, guides 2b and 2c are at intermediate positions as shown in the figure. Here, tape 3 never comes in contact with heads 9 and  10, and whole-width erasing head 5 detects the recording position discrimination  signal and records a new discrimination signal. To unload the cassette, the tape is  tensed between rollers 16 and 17 without using guides 2a and 2b, and 2a' and 2b'  to place the tape in an unloading state. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5936855-A (JP)
Title: Control device of microprogram
Inventor: ADACHI HIROSHI
IPC: G06F11/00
Filed: 1982-08-25
Abstract: PURPOSE:To attain speedy error processing by detecting a microinstruction error and replacing an error microinstruction from a pipe line register by a previously set microprogram related to the error processing. CONSTITUTION:Detecting a microinstruction from a micromemory 1, an error detecting circuit 5 sets up an error display flag (e) in an error display register 5' to supply the error display flag (e) to a forced control circuit 7. The forced controlling circuit 7 sends an address signal (d) to a forced instruction memory 8 in which a forced microinstruction to be executed at the generation of an error is stored, and the forced instruction memory 8 generates the forced microinstruction. The forced microinstruction commands a sequencer 2 so as to branch to an error processing program at the absence of an interruption signal with high priority supplied from a multiplexer 4 and branch to a corresponding processing program at the presence of the signal.
Patent JP-H09881-A (JP)
Title: Exhaust gas purification device
Inventor: ISHIKAWA TAKAO
IPC: B01D53/86
Filed: 1995-06-14
Abstract: PURPOSE: To obtain a high NO purification rate using a simple system in an exhaust gas purification device of an internal combustion engine in which combustion is effected in an oxygen excessive atmosphere by disposing a catalyst which is active on NO in a preceding stage on the upstream side of exhaust gas and a catalyst active on NO in a following stage on the downstream side of exhaust gas. CONSTITUTION: In a casing 2, in which exhaust gas 1 flows from the left side to the right side, an NO-reaction type catalyst 3 is disposed on a preceding stage side, while an NO-reaction type catalyst 4 is disposed on a following stage side. And when a NOx-occlusion type catalyst is used, the catalyst 3 is disposed in the preceding stage and a NOx-occlusion type catalyst 5 is disposed in the following stage. And a catalyst to be disposed in the preceding stage is prepared by adding any one selected from among as Zr, Zn, Mg and Ca and a noble metal to alumina, and a catalyst to be disposed in the following stage is a catalyst prepared by adding any one selected from among Mg, Ce and La and a noble metal to alumina, a catalyst in which a noble metal is added to alumina, or a catalyst comprising alkaline earth metal or one of Bi and Nb, rare earth element and a noble metal and alumina.
Patent JP-S5480229-A (JP)
Title: Manufacture of low iron loss, oriented silicon steel sheet
Inventor: ISHIMARU TOORU
IPC: H01F1/16
Filed: 1977-12-09
Abstract: PURPOSE:To enhance the iron loss characteristic of an oriented silicon steel sheet by coiling a cold rolled sheet of the final thickness with a suitable curvature radius prior to secondary recrystallization annealing, and eliminating the coil set in a levelling process. CONSTITUTION:An ingot contg. C; 0.05%, Si; 2.93%, Mn; 0.09%, S; 0.026% and sol. Al; 0.026% is bloomed, and the resulting slab is hot rolled to a 2.3 mm thick hot rolled sheet. The sheet is annealed at 1150 deg.C for 2 min, pickled, cold rolled to 0.3 mm thickness, decarburization annealed, coated with MgO, and subjected to secondary recrystallization annealing. In such a process for manufacturing an oriented silicon steel sheet, by making the curvature radius of coiling small prior to the recrystallization annealing, the iron loss characteristics of the sheet can be enhanced remarkably.
Patent JP-H074260-A (JP)
Title: Coal directly burning gas turbine compound power generating system by pressurized type gasification furnace
Inventor: ITO YUKIYA
IPC: F02C3/28
Filed: 1993-06-18
Abstract: PURPOSE:To prevent reduction of power generating plant efficiency caused by cooling of formation gas to be applied to a gas purification facility. CONSTITUTION:A gas turbine compound power generating system is provided with a pressurized type gasification furnace (CPC) 1, a gas turbine 4, a gas turbine power generator 5, a gas turbine combustor 3, a steam turbine 11, a steam turbine power generator 12, denitration/desulfuration devices 8, 9, a high temperature dust collecting device 2, and exhaust heat recovery heat boilers 6, 7, and the high temperature dust collecting device 2 is arranged between the gasification furnace 1 and the gas turbine combustor 3, and the denitration/ desulfuration devices 8, 9 are arranged downstream from an exhaust heat recovery heat exchanger.
Patent JP-S627182-A (JP)
Title: Semiconductor laser device
Inventor: NOMURA HIDENORI
IPC: H01S5/06
Filed: 1985-07-03
Abstract: PURPOSE:To enable an ultrahigh speed light pulse modulation by sending the output light of the second semiconductor laser diode having different oscillating wavelength in the same gain wavelength range to the first semiconductor laser diode, thereby accelerating the falling response of the light pulse. CONSTITUTION:The oscillating wavelength of a sub-semiconductor laser diode 4 is different from that of a semiconductor laser diode 2 in the same gain wavelength range, a positive phase + phi electric signal is applied to the drive terminal 2a of the diode 2, and a reverse phase - phi electric signal is applied to the drive terminal 4a of the diode 4. A strong laser output light is sent from the diode 4 to the diode 2 at light pulse falling time. The oscillation of the diode 2 itself is smoothly stopped by the induction discharge in the diode 2 generated by the sent light and the abrupt elimination of the storage carrier occurred thereby.
Patent JP-S627429-A (JP)
Title: Method for obtaining colloidal particle aggregate
Inventor: YASUI HIDEO
IPC: C08J3/16
Filed: 1985-07-03
Abstract: PURPOSE:To obtain a most closely-packed aggregate in a non-fused state, by separating flocculated particles from aqueous particulate colloid and drying the same in such a state that the temp. of the flocculated particles is held to temp. lower than the softening temp. of colloidal particles or heating the same in an aqueous phase in the same state. CONSTITUTION:A flocculant is added to aqueous particulate colloid at temp. lower than the fusing and uniting temp. of colloidal particles and the flocculant unit is allowed to be present in hydrophobic particulate colloid in a studded state before the flocculant is dissolved and diffused in the hydrophobic particulate colloid. Then the colloidal particles are flocculated around the flocculant unit so as to present on the outer surface thereof and flocculated particles are grown from the interior to the exterior. These flocculated particles are separated from the hydrophobic particulate colloid and dried or heated in an aqueous phase in such a state that the temp. thereof is held to temp. lower than the softening temp. of colloidal particles and a most closely-packed spherical colloidal particle aggregate is obtained in such a state that colloidal particles are not fused and adhered thereto.
Patent JP-S5671852-A (JP)
Title: Magnetic recording and playback device
Inventor: YANAGIDA SEIICHI
IPC: G11B15/70
Filed: 1979-11-14
Abstract: PURPOSE: To achieve excellent recording and playback, by ensuring the contact between the head and tape over the entire direction broadwise the tape, through the location of the head and the head delivery mechanism at outside of the reel.  
     CONSTITUTION: Inside the reel 2, only a capstan 7 and a pinch roller 8 are located, and a head 6 and a head delivery mechanism 10 are located outside the reel 2. Further, a tape 1 is in contact with the external circumference of tape winding part 1' to the head 6. That is, in the tape of the tape winding section 1', a part of a plurality of layers (three layers of 21, 22, 23) is detached at a bundle through the guide of tape guides 4, 5 from the tape winding 1' from the outermost circumference of tape. The head 6 contacts the innermost layer 23 of tape layers 21W23 from the inside of the tape layers 21W23 detached from the tape winding 1' in the form of projection between the tape guides 4 and 5. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S637291-A (JP)
Inventor: FUNAHASHI TAKANORI
IPC: H05K13/04
Filed: 1986-06-24
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-S5770993-A (JP)
Title: Suction pump for floating substance
Inventor: TSUJIMOTO HARUO
IPC: F04D13/06
Filed: 1980-10-20
Abstract: PURPOSE: To ease the regulation of the sucking amount of a water by mounting an suction amount regulating valve on an air introducing tube communication the inside of a pump installed underwater with the atmosphere on a water.  
     CONSTITUTION: A float 5, provided at the tip end of a flexible sucking hose 3 connected to a pump inlet 4, normally maintains an opening 6 of a cup-shaped sucking port 6' near and under a water level. When a pump 9 is operated, substances floating on a water are collected from the opening 6 and discharged via a discharged hose 7. The regulation of a sucking amount by the pump 9 is fulfilled by a  suction amount regulating valve 2 provided on an air intoducing tube 1 communicating an air in the pump 9 with the atmosphere. Then, the air intoduced into a pressurized part of the pump 9 is increased or decreased corresponding to the increase  or decrease of the amount of a sucked water, while the operation of the pump is influenced corresponding to the amount of said air. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S633492-A (JP)
Inventor: OKADA TOSHIYUKI
IPC: B23P21/00
Filed: 1986-06-24
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-S6125947-A (JP)
Title: Correction control for fuel injection amount
Inventor: HASEGAWA TAKASHI
IPC: F02D41/00
Filed: 1984-07-16
Abstract: PURPOSE:To secure safe revolution by temporarily suspending the correction learning and correction control for injection amount when the variation rate of the number of engine revolution is over a certain value and by releasing said suspension when a certain or more of the revolution signals considered as normal are continuously inputted. CONSTITUTION:During engine operation, a computer 9 calculates the fuel injection amount optimum in the engine-operation state which momently varies on the basis of the output signals of an engine revolution speed detector 8 and an accelerator stepping-in amount detector (load sensor) 10. In order to correct the distribution of the generated torque in each cylinder, the injection amount in each cylinder is learning-corrected. In this case, the variation rate of the number of engine revolution is calculated, and it is judged that the variation rate is over a certain value or not. When the judgement is YES, the detected revolution signal is considered as abnormal, and correction learning and correction control are suspended temporarily. When a certain number or more of the revolution signals considered as normal are continuously input, correction learning and correction control are restarted.
Patent JP-2000337739-A (JP)
Title: Air-conditioner
Inventor: FUJIBAYASHI ICHIRO
IPC: F25B43/00
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a compact air-conditioner wherein handling is facilitated by eliminating a need for a work to remove a drier and a refrigerating cycle is simplified and a surplus space is unnecessary. SOLUTION: This air-conditioner comprises a compressor, an outdoor heat- exchanger, an indoor heat-exchanger, lines to interconnect the devices described above, and a drier located in a line and removing a moisture content. An HFC- based refrigerant is used as a refrigerant and polyolester refrigerator oil is used as refrigerator oil to constitute a refrigerating cycle. In a so formed air- conditioner, the drier 5 forms a double pipe structure consisting of the outside pipe and an inside pipe 10 positioned in the outside pipe and forming a main flow passage for a refrigerant. A gap between the outside pipe and the inside pipe is sealed with a desiccant 11.
Patent JP-S634278-A (JP)
Title: Dry type developing device
Inventor: HOSOI ATSUSHI
IPC: G03G15/08
Filed: 1986-06-24
Abstract: PURPOSE:To prevent insufficient electrification due to excessive toner supply and to obtain a good picture image free from fogging by providing a magnetic pole on the upstream side of a developer layer thickness controlling member and providing a developer shielding member within the range of the magnetic field of the magnetic pole. CONSTITUTION:When magnetic particles 27 are attracted once on the surface of a sleeve 22, this state is maintained. There is only a cut magnetic pole 23a at the inside of a container 21 and there is no magnetic pole in a toner supply aperture 31. The immovable layer of magnetic particles is formed by a shielding member 26 provided above the magnetic pole 23a and within the range of its magnetic field. Thereby, the toner contents is made stable, and the creset at the position of the magnetic pole 23a is prevented. Accordingly, the excessive supply of toner from a creseting part in which the density of magnetic particles is low can be prevented. Consequently, TC becomes stable, the pressure of the magnetic particle layer in a blocked space is rised, charge giving capacity to toner is rised and a stable developer layer is obtained. Thus, a good picture image free from fogging can be obtained.
Patent JP-S5574558-A (JP)
Title: 3-color electrophotographic copying method
Inventor: SAKAI TOSHIO
IPC: G03G15/01
Filed: 1978-11-29
Abstract: PURPOSE: To perform 3-color electrophotographic copying by using the photoreceptor having two layers of photoconductive layers of different spectral sensitivity and applying the specific exposure and charging.  
     CONSTITUTION: For example, three-color originals of red, blue and green are copied by using the photoreceptor 1 comprising providing a photoconductive layer 11 which is sensitive to red light and a photoconductive layer 12 which is sensitive to green light on a conductive substrate 10. The photoreceptor 1 is primary-charged to negative polarity in a dark place, thence it is subjected to the secondary charging of positive polarity weaker than the primary charging, after which the surface thereof is evenly covered with the positively charged red toner TR. Next, the photoreceptor 1 is exposed by the light image of the 3-color original O and the potentials of the portions corresponding to the white ground OW, red image OR, green image OG and blue image OBL are made nearly zero, weak negative, positive and strong positive, after which the red toner TR of the portions except the red image corresponding part is removed. Thence, the green image corresponding part is visualized by the negatively charged green toner TG and the blue image corresponding part by the positively charged blue toner TBL while negative bias is being applied. After the polarities of the visible images on the photoreceptor 1 ar unified by a corona charger, the images are electrostatically transferred. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0816703-A (JP)
Title: Medium processor
Inventor: NOMURA NORIYUKI
IPC: G06F19/00
Filed: 1994-06-29
Abstract: PURPOSE:To provide a medium processor of which the processing time is shortened by providing a storage part for storing bar code data and a control part for analyzing the number of pages of bar codes. CONSTITUTION:This device is provided with a black and white deciding part 21 for deciding black and white for each pixel of the bar code read by an image sensor, storage part 25 for storing data for each line based on the decided result of the black and white deciding part 21 as both the data of the longitudinal bar code data of which the bars are directed orthogonally to the reading direction of the bar code and the lateral bar code data of which the bars are directed parallelly with the reading direction of the bar code, and control part 16 for calling the lateral bar code data from the storage part 25, deciding the length orthogonal to the bar code reading direction, deciding the direction of bars from the length, calling the longitudinal bar code from the storage part 25 when the decided result shows the longitudinal direction and analyzing the number of pages shown by the bar code or analyzing the number of pages shown by the bar code when the decided result shows the lateral direction.
Patent JP-S5848351-A (JP)
Title: Manufacture of battery
Inventor: OKAMOTO TAKAYUKI
IPC: H01M50/147
Filed: 1981-09-18
Abstract: PURPOSE:To prevent flow of a resin to an electrode side and to maintain accuracy of a terminal in the height direction by holding horizontally an inner cover in a desired position by hanging it with an L-shaped hanger, pouring the resin about half of a specified quantity, cutting off the projecting part of the hanger from the resin after curing the resin, and pouring the residual resin. CONSTITUTION:A vertical part 13b of a hanger part 13 of an almost L-shaped hanger 11 is inserted into each of terminal fixing holes 3 and 4 of an inner cover 2, and a lateral part 13a is placed along an under surface of the inner cover 2. The inner cover 2 is pushed into an outer jacket can 12 to a specified position, and an upper end of the vertical part of the hanger 11 is bent to form a hanger portion 12. An epoxy resin 8 is poured about half of a specified quantity on the inner cover 2 and cured. The projecting part of the hanger from the resin is cut off and the residual resin is poured and cured. This process prevents flow of the resin to an electrode side and maintains accuracy of a terminal in the height direction.
Patent JP-S627255-A (JP)
Title: Transmitter equipment
Inventor: SOGAMI ATSUSHI
IPC: H04N1/00
Filed: 1985-07-03
Abstract: PURPOSE:To enable an operator to transmit as reading information displayed by a display element by constituting the said element on an original platen on which an original is placed. CONSTITUTION:When transmitting, the most part of the original platen 1 is drawn out from the machine body. When a transmission button is depressed, it is pulled in to the direction of the body A being driven by a roller 3, and the upper end of the center 1a of the platen 1 positions itself facing a read sensor 7. The read, the plate 1 is sub-scanned in the direction B, LED 5 irradiates the surface of the original, and reflecting lights are lead to the sensor 7 by a lens 6. The reading of the information is executed by the sensor 7 as electrically scanning in the direction of mainscanning C. In such a way, the transmission is executed during the time when the platen 1 moves for a specified length. Ending the transmission movement, the plate is made protrude its most part out of the machine body as it was before starting the transmission, then the original 2 is taken away. Thereafter, when a containment button is depressed, the platen 1 moves to a specific position inside the machine and is contained.
Patent JP-S5670855-A (JP)
Title: Separation apparatus of mixed material
Inventor: NAKASHIMA TAKAHITO
IPC: B03C1/23
Filed: 1979-11-16
Abstract: PURPOSE: To efficiently separate a magnetic material, a nonmagnetic electroconductive material and a nonmagnetic unelectroconductive material in the mixed material by offsetting upward a rotary axis line of a rotary magnetic field rotating to a reverse direction against a cylinder around an outer peripheral surface of the cylinder.  
     CONSTITUTION: The nonmagnetic electroconductive material such as an aluminum can in a mixed material 64 thrown into a cylinder 12 from a chute 66 is passed without receiving any affect due to a rotary magnetic field of an outer annular ring 36 and traverses magentic flux of the rotary magnetic field. Therefor, eddy current is induced int the electroconductive material 68 and said material 68 is directed to a lower end opening 62 along a bottom part of the cylinder 12. The eddy current is not induced in a nonmagnetic unelectroconductive material 70 such as paper trashes and said material 70 is directed to a reverse direction against the electroconductive material 68. The remaining magnetic material 72 such as iron segments in rotated while held to an inner peripheral surface of the cylinder 12 by a megnetic adsorption force in the rotary magnetic field zone and released in a zone where a distance of the cylinder and the outer annular ring 36 becomes wide and received on a belt  conveyor 58. 
     COPYRIGHT: (C)1981,JPO&Japio