baber/WOPTO huggingface dataset:
Patent JP-H0871366-A (JP)
Title: Exhaust gas treatment method and apparatus
Inventor: KAWAMURA KAZUSHIGE
IPC: B01D53/18
Filed: 1995-06-26
Abstract: PURPOSE: To enhance a contaminate removing ratio in the treatment of exhaust gas. CONSTITUTION: In a method for bringing exhaust gas into contact with an absorbing soln. to purify the same, exhaust gas is supplied to the second chamber of a hermetically closed tank 1 demarcated into first, second and third chambers 5, 6, 7 by first and second partition plates 2, 3 (i) and the exhaust gas supplied to the second chamber is blown in the absorbing soln. received in the first chamber through a gas dispersing pipe 9 (ii) and the exhaust gas present in the upper space of the first chamber is introduced into the third chamber through an exhaust gas rising pipe (iii). The exhaust gas introduced into the third chamber is brought into contact with the absorbing soln.  (iv) and the absorbing soln. present on the upper surface of the second partition plate is introduced into the absorbing soln. of the first chamber through an absorbing soln. flow down pipe 11 (v) and a part of the absorbing soln. received in the first chamber is circulated to the third chamber (vi) and the purified exhaust gas after the contact with absorbing soln. particles in the third chamber is discharged from the third chamber (vii).
Patent JP-S6427365-A (JP)
Title: Facsimile equipment
Inventor: SAKAYAMA TAKASHI
IPC: H04N1/32
Filed: 1987-07-23
Abstract: PURPOSE:To send automatically a different original to a different multiple address communication destination or a relay multiple address command communication destination or the like by recording a data of the multiple address communication destination or the relay multiple address command communication destination or the like in an information recording medium with nearly the same size of that of the original and arranging an identification means in an original carrying path. CONSTITUTION:Plural combination designation holes 111 are made to job separate cards 101-301. The number of holes represents information which multiple address communication destination is to be selected among destinations A, B.... When an object passing through an original carrying path is an original, a picture information read sensor 25 reads a picture data of the original. When the job separate card passes through the original carrying path, a multiple address communication destination discrimination means 9 reads the multiple address communication destination identification data recorded on the job separate card to discriminate to which destination the data is to be sent. Thus, plural number of times transmission to the multiple address or relay multiple address command communication destination are applied automatically.
Patent JP-S57115440-A (JP)
Title: High impact strength polypropylene composition
Inventor: THIERSAULT JEAN PAUL
IPC: C08L53/00
Filed: 1981-11-13
Abstract: The invention concerns polypropylene compositions with high impact strength adapted to the manufacture of car components such as bumpers or dashboards, characterized in that they contain: (a) 50 to 97% by weight of isotactic polypropylene (b) 2 to 49% by weight of elastomer (c) 1 to 30% by weight of linear low density polyethylene, of a density up to 0.935.
Patent JP-S6241537-A (JP)
Title: Shutter device for ventilation fan
Inventor: TAKUSHIMA WATARU
IPC: F24F7/013
Filed: 1985-08-20
Abstract: PURPOSE:To eliminate noise produced at the closing of a shutter and prevent fluttering of a shutter when it is closed without the use of a large number of shock absorbing rubbers, by causing a support pin to abut against an end of an oblong hole before a switch is locked. CONSTITUTION:The stroke of a switch 9 is arranged to be locked only after a support pin 7 has abutted against an end of an oblong hole 5. When a shutter 2 is in fully closed position, a buffer member 4 is pulled by the tensile force of a tension spring 8, as a result the support pin 7 being positioned within the locking part 6 of the oblong hole 5. Consequently, even when a force caused by wind etc. acts on the shutter 2 in such a way as to flutter and open said shutter, said shutter 2 is locked without being opened since the support pin 7 abuts against the locking part 6. In such a manner, closing speed of the shutter is decreased to a great extent, so that noises produced when a shutter closes can be eliminated and also a reliable shutter-locking mechanism can be provided.
Patent JP-S6426681-A (JP)
Title: Modified maleimide resin varnish
Inventor: ISHII KEIICHIRO
IPC: C09D163/00
Filed: 1987-07-23
Abstract: PURPOSE:To obtain the titled heat-resistant varnish outstanding in workability, curability, adhesivity, drilling processability and dimensional stability, by dissolving in a solvent a composition comprising a specific maleimide resin, epoxy resin and phenolic resin in specified proportion. CONSTITUTION:The objective varnish can be obtained by dissolving in a solvent (pref. a cyclic ether such as THF) a composition comprising, as the essential components. (A) a maleimide resin comprising (i) 40-70wt.% of bismaleimide prepared by reaction between maleic anhydride and aromatic diamine (e.g. N,N'-m-phenylene bismaleimide) and (ii) 60-30wt.% of a prepolymer with a molecular weight of 500-5,000, (B) an epoxy resin (e.g. bisphenol A diglycidyl ether) and (C) a phenolic resin in the weight ratios: B/A=0.1-2 and C/A=0.05-0.5.
Patent JP-H0528268-A (JP)
Title: Picture processor
Inventor: FUNAKUBO KAZUO
IPC: G06T7/60
Filed: 1991-07-23
Abstract: PURPOSE:To supply a picture processor which can detect the position and the inclination of a large square work which cannot be kept in the view of CCD camera and a square work which requires high precision. CONSTITUTION:First and second CCD cameras and a position/inclination means detecting the position/inclination of square work are provided. The pictures of two apexes of square work are fetched by two CCD cameras. The coordinates of the two apexes are obtained by a binarization processing, a run length address generation processing, a circumscribing square extraction processing and an apex calculation processing based on picture data on the two apexes. Then, the position and the inclination of square work are detected from the two apex coordinates.
Patent JP-S5884902-A (JP)
Title: Hot hydrostatic molding method
Inventor: OOTA SADAO
IPC: B22F3/14
Filed: 1981-11-14
Abstract: PURPOSE:To reduce the time for treatment by heating the molding powder packed in a vessel to a specific temp. range by resistance heating and heating the same quickly up to the temp. lower by a specific temp. than the hot hydrostatic pressing temp. then subjecting the molding to a hot hydrostatic pressing with the liquid or solid as a pressure medium. CONSTITUTION:Molding powder, for example, Ni- or Ti-base superalloy powder is packed in a vessel and is subjected to a hot hydrostatic pressing treatment. At this time the vessel is heated by resistance heating up to a suitable temp. between 0.65TM deg.C and 0.75TM deg.C where the melting temp. of the powder is defined as TM deg.C. The vessel is heated quickly by high frequency heating up to the temp. lower by at least 100 deg.C from the hot hydrostatic pressing temp. Thereupon, the vessel is subjected to the hot hydrostatic pressing with liquid or solid as a pressure medium. If preheating is applied in such a way, the time for the hot hydrostatic pressing is reduced.
Patent JP-H11307655-A (JP)
Title: Manufacture of nonvolatile semiconductor device
Inventor: KIM DONG-JUN
IPC: H01L21/28
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To realize increase in the degree of integration of a nonvolatile memory cell by attaching two first gate electrodes adjacent to the source region into a large island shape, and then separating the joined first gate electrode into a right and a left part by etching with a source region formation section at the center. SOLUTION: A first gate insulating film 202 is formed into an active region on a semiconductor substrate 200. Then, a first gate electrode 204a is formed on the first gate insulating film 202. After that, a second gate insulating film 212 including an isolation insulating film 210 is formed. Next, a conductive film and a photosensitive film pattern 208a are formed on the second gate insulating film 212. With this pattern as a mask, the conductive film is etched to expose the surface of the center of the isolation insulating film 210, and then a second gate electrode 214a is formed. Succeedingly, the photosensitive film pattern 208a is removed and a new photosensitive film pattern 208b is formed. With this pattern as a mask, the surface of the first gate insulating film 204 is exposed, and the first gate electrode 204a is etched to be separated.
Patent JP-H1027912-A (JP)
Title: Structure of electrode buried within layer and formation thereof
Inventor: MIYAZAWA YOSHIHIRO
IPC: H01L29/786
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming an electrode buried within a substrate of an silicon-on-insulator(SOI) structure or an insulating film while eliminating the need for cutting a silicon thin film of the SOI structure. SOLUTION: A MOS FET 10 having an SOI structure includes a substrate 1, a buried oxide film 12 formed on the substrate 1, a wiring layer 14 buried within the buried oxide film 12, a silicon thin film (SOI layer) 13 on the buried oxide film 12, and a gate electrode 17 and an oxide film 18 formed thereon. Formed in the silicon thin film 13 at both its ends are a source region 15 and a drain region 16. Further provided are electrodes 19 in continuity with the source and drain regions 15 and 16, an island 20 of the silicon thin film formed as a connector between the electrode 22 and wiring layer 14 to be in electrical continuity with the wiring layer 14, and electrode metals 22 electrically connected with the island 20.
Patent JP-S6338288-A (JP)
Inventor: KAWAZU NARIYUKI
IPC: H05K3/24
Filed: 1986-08-04
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-H1027692-A (JP)
Title: Lighting system
Inventor: GOSHIMA SHIGEO
IPC: H05B39/04
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To perform precise dimming by selectively using separate control tables for a dimming amount to be increased and to be decreased. SOLUTION: A zero-close detection part 1 detects a zero-close for a commercial power supply AC and feed it to a CPU 3. The CPU 3 outputs a lighting control signal with a corresponding phase angle to drive a light emission diode LED at the input side of a photocoupler PC. A PHOTOTRIAC PT at the output side is triggered to be ON to trigger a TRIAC TF via a trigger circuit formed with resistors R1, R2 and a capacitor C. The TRIAC TF which is conducted while the trigger circuit is ON carries a current from the commercial power supply AC via an inductor L to emit a light source La. The CPU 3 memorizes tables for a relationship between a desired light source 3 amount and the phase angle of a dimming signal.  In this case, the separate tables are provided for the desired dimming amount to be increased and to be decreased so that the delay of the light source La due to thermal inertia can be corrected.
Patent JP-S62275026-A (JP)
Title: Method for recovering gallium
Inventor: MINAGAWA YUKINORI
IPC: C01G15/00
Filed: 1986-08-04
Abstract: PURPOSE:To efficiently recover Ga from an aqueous soln. contg. Ga by bringing the soln. into contact with a porous body having a supported chelating agent made of substituted quinolinol to adsorb the Ga and by back-extracting the Ga with a soln. contg. substituted quinolinol. CONSTITUTION:A soln. contg. a very small amount of Ga produced by treating bauxite with an aqueous NaOH soln. by the Bayer process is passed through columns 101, 101' packed with a granular porous carbon material having a supported chelating agent made of water insoluble substituted quinolinol to adsorb the Ga on the carbon material. An acidic or alkaline aqueous soln. contg. substituted quinolinol is then passed through the columns 101, 101' from a conduit 3 to elute the adsorbed Ga, and the resulting soln. 4 is passed through columns 102, 102' packed with a granular porous carbon material to adsorb the substituted quinolinol and to recover a soln. 5 contg. the separated Ga. Acetone 6 is further passed through the columns 102, 102' to elute the adsorbed substituted quinolinol and the resulting soln. 7 is introduced into a distiller 103 and vacuum-distilled at 40-50 deg.C to recover the substituted quinolinol. This quinolinol is utilized again.
Patent JP-H0233259-A (JP)
Title: Facsimile equipment
Inventor: UCHIDA WATARU
IPC: H04N1/00
Filed: 1988-07-22
Abstract: PURPOSE:To attain efficient communication by storing the communication successful rate for each destination and printing out the communication successful rate in the order of higher communication successful rate. CONSTITUTION:A line is connected to a CPU 12 through a call circuit 11. Moreover, a one-touch key 13, a ten-key in common use with abbreviation dial designation switch 14, a printer 15, a memory 16 and a printout switch 17 are connected respectively to the CPU 12. When the operator makes calling by using the one-touch key 13 or ten-key in common use with abbreviation dial designation switch 14, the total communication number and the number of successful communication with its telephone number are being stored in the memory 16. When the operator turns on the printout switch 17, the information in the memory 16 is printed out by the printer 15.
Patent JP-S5972022-A (JP)
Title: Protecting circuit of liquid level detector
Inventor: ISHIMA KAZUMI
IPC: B41J2/175
Filed: 1982-10-18
Abstract: PURPOSE:To protect the detecting circuit of a high input impedance from an abnormal voltage by providing a diode in the input end of the detecting circuit and operating it in the backward bias state normally and operating it in the forward bias state at the abnormality time. CONSTITUTION:A resistance Rx is provided between two points P1 and P2 in a conductive liquid; and when the AC output of an OSC is 1V, about 0.95V is impressed to the input of an FET in case of presence of ink because R1 is a high resistance; and in case of absence of ink, Rx is infinity  and V0 is 0. However, the impedance at a point A is high, and consequently, the noise is easily flowed into this point to break the FET frequently, and the reliability is lowered. For the purpose of eliminating this blemish, diodes D1 and D2 are aded to the input of the FET, and power is flowed through the diode D1 when a + abnormally high voltage is impressed to the point A, and the diodes D2 is turned on to earth the input of the FET when a - abnormal voltage is impressed to the point A. Thus, the breakdown of the FET is prevented.
Patent JP-H0720667-A (JP)
Title: Automatic manuscript feeder
Inventor: SATO SHUNJI
IPC: G03G15/00
Filed: 1993-06-30
Abstract: PURPOSE:To obtain an automatic manuscript feeder capable of feeding an unprocessed manuscripts without obstructing a feeding path regardless of the thickness of the unprocessed manuscript by pressing the unprocessed manuscripts fed from a manuscript placing table. CONSTITUTION:While the manuscript does not exist on the manuscript placing table 3 and the automatic manuscript feeder is not operated, a recycling lever 13 hangs down as shown in the figure, and a recycling sensor RS is made to be in a light shielded state. On the other hand, when the automatic manuscript feeder is started to be operated in a state where the manuscript is placed, the lever 13 is rotated. Then, the lever 13 is placed on the final processed manuscript and the sensor RS is made to be in a light passing state. Every time the manuscript is processed, it is fed to be superposed on the lever 13. In such a case, a recycling motor functioning as a pressing means presses the lever 13 to press down the unprocessed manuscripts placed on the manuscript placing table 3, so that the unprocessed manuscript is fed without obstructing the feeding path even in the case the unprocessed manuscript which is placed is thick.
Patent JP-S6243222-A (JP)
Title: Data compressing and decoding device
Inventor: SHIMADA MICHIO
IPC: H03M7/40
Filed: 1985-08-20
Abstract: PURPOSE:To restore the original information digit with no error with a data compressing/decoding device set in response to a data compressing/coding device, by using a duplicate or a part of the duplicate of the data compressing/coding device to correct the reduction of a prescribed section. CONSTITUTION:The code bits wi supplied through an input terminal 1 are supplied successively to a register 2 and an xi generator 4 delivers '1' at first. When the output of the generator 4 is fixed, the adders and multipliers update the contents of registers W, B, F1 and F2 respectively. The output of the generator 4 is also supplied to an output terminal 5. Then, the output of the terminal 5 is fixed and then delivered successively. While the value of the F1 is supplied to an alarm circuit 13 and the circuit 13 produces a carry alarm signal when the lower M bits of the F1 are all equal to '1'. A section correcting circuit 14 receives the carry alarm signal and corrects the registers W, B, F1 and F2 synchronously with other circuits. In such a way, the coding delay is reduced and also the capacity of a memory for code digits can be reduced.
Patent JP-H0234083-A (JP)
Title: Communication system for facsimile equipment
Inventor: KOSHIISHI TAKAYASU
IPC: H04L29/08
Filed: 1988-07-25
Abstract: PURPOSE:To reduce the intermission of communication by setting a wait time into a time when a procedure signal is sent twice or over based on a detected required transmission time. CONSTITUTION:When a receiver side facsimile equipment 1 receives a procedure signal such as a DCS.NSS signal and a TCF signal, the required transmission time of the signals is detected and a wait time T2 is set to a time while each signal is sent twice or over based on the time. Thus, even if one signal cannot be received at the receiver side depending on the fluctuation of the line state, the signal is received when the line state is recovered at the next retransmission.
Patent JP-S6244358-A (JP)
Title: Tool damage detector
Inventor: TAHASHI TAKAYOSHI
IPC: B23Q17/09
Filed: 1985-08-21
Abstract: PURPOSE:To aim at improvement in the accuracy of tool damage detection in detecting it before damping, by installing a sonic sensor and a transmitter processing and outputting a signal out of the sensor at the side of a work, while connecting a receiver for a signal out of the transmitter, to an AE detector and performing a level judgement. CONSTITUTION:When a signal (f) being emitted according to a machining process is inputted into a receiver 20, it comes to be capable of receiving only a detecting signal of a sonic sensor 4a corresponding to an actual work 3'. Next, the AE signal separated by a signal separator 21 is amplified, inputted into a tool damage discriminator 6 and a comparator 12, and when an AE signal b is discriminated to be higher than the setting discriminating level by the comparator 12, a cutting abnormal signal (c) is inputted into the tool damage discriminator 6. Then, a rotation signal (a) and the cutting abnormal signal (c) are inputted into an AND circuit 14, and when there are both these signals (a) and (c), a signal causing an operator 16 to perform discriminating operation is emitted, while this operator 16 emits a warning signal to a numerical control system 2 and an electric power unit 17. And, the N/C system 2 stops a machine tool 1, while the electric power unit 17 cuts off its power feed, and the operator 16 displays information to a printer 7 and an indicator 9.
Patent JP-H0731230-A (JP)
Title: Speed change gear of prime mover in riding-type mobile farming machine
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1993-07-26
Abstract: PURPOSE:To provide a speed change gear of a prime mover designed to obviate the noise from the prime mover during working therewith at reduced speeds or work suspension in a riding-type mobile farming machine. CONSTITUTION:The speed change gear is so designed that (A) the throttle operative mechanism for speed change in a prime mover is interlocked, as the case may be, with (B) an actuation mechanism through various operations for farmwork suspension or such work at very speeds, so that the revolving speed of the output shaft of the prime mover become lower due to the various operations.
Patent JP-H1024066-A (JP)
Title: Disposable diaper
Inventor: SHIMIZU SHINGO
IPC: A61F5/44
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To prevent a tape fastener from impeding handling of a diaper by forming a portion of the taper fastener near its proximity part and/or a part of its inner surface from a thermally fusing material, and folding the tape fastener over the inner surface of the diaper with the inner surface of the tape fastener facing inward. SOLUTION: A nonwoven fabric or a perforated film, the raw material of which is a thermally fusing synthetic resin, is used for a front sheet 2, and a film of a thermally fusing synthetic resin is used for a back sheet 3. A tape fastener 21 comprises a tape base 22 made of the nonwoven fabric or the film, the raw material of which is the thermally fusing synthetic resin, with an anchoring part 23 formed on the inner surface of the tape base 22, and the tape fastener 21 has a proximity part 24 secured to the inner surfaces of the front and back sheets 2, 3 via a hot-melt adhesive, and has an outer end 26 folded over the outer surface of the front sheet 2, while the very narrow part 31 of a grip 28 made of the tape base 22 is fused to the front sheet 2. The tape fastener is raised from the inner surface of the diaper by holding the grip 28.
Patent JP-H06154520-A (JP)
Title: Filter assembly and method of filtration
Inventor: DONARUDO EMU FUOOSUTAA
IPC: B01D46/52
Filed: 1993-07-26
Abstract: PURPOSE: To provide a filter which can be easily fitted to and removed from a holder in a short time. CONSTITUTION: This filter assembly is provided with a filter holder, a filter unit 52 having two end caps 60 in which holes for passing fluid are made, and a pair of fluid connectors 54. The fluid connectors 54 are engaged with the end caps 60 and can be connected to external piping and are fitted to the filter holder. The end caps 60 form a sealed connecting part together with the fluid connectors 54 when a filter unit 52 engaged with the fluid connectors 54 and sealed is fitted to the filter holder, and the end caps 60 can be deformed outward under fluid pressure within the filter unit 52. In the absence of fluid pressure, the filter unit 52 can be manually removed from the fluid connector 54 of the filter holder for replacement.