baber/WOPTO huggingface dataset:
Patent JP-S6114543-A (JP)
Title: Particle size maesuring instrument
Inventor: TATSUNO KIYOUICHI
IPC: G01N15/02
Filed: 1984-06-30
Abstract: PURPOSE:To measure an absolute particle size distribution by converting measured value in the scattered light intensity distribution of a particle group to be measured by using a conversion table containing measured values of the scattered light intensity distribution of a reference particle group whose paricle size and particle size density are already known. CONSTITUTION:A scattering area P formed of a couple of light transmissive shield bodies 3 is irradiated with laser light from a laser device 1 and the light is photodetected by photodetectors 51,...5n, whose outputs are inputted to a computer system 7. The conversion table 11 contains a coefficient of conversion of each scatter angle obtained on the basis of the coordination between the scattered light intensity distribution obtained by using the reference particle group whose particle size and particle size density are already known and the logic of the scattered light intensity distribution. Then, measured values obtained by irradiating the objective particle group P are converted into an incident scattered light intensity distribution by using coefficients of conversion in the conversion table and an absolute particle size distribution is obtained from a relative particle size distribution and the incident scattered light intensity distribution.
Patent JP-H0232154-A (JP)
Title: Flame-retardant high-impact polycarbonate molding composition
Inventor: DEIITAA BITSUTOMAN
IPC: C08L69/00
Filed: 1989-05-31
Abstract: PURPOSE: To provide a composition obtained by blending a specified graft polymer containing no halogen and a phosphor compound, excellent in toughness, stress cracking resistance, and flame resistance.  
     CONSTITUTION: This composition is obtained by setting (A) 50-96.5 parts by weight (hereinafter referred to as part) of a halogen non-contained thermoplastic aromatic polycarbonate mainly composed of diphenol and (B) 3.5-25 parts of a halogen non-contained graft copolymer obtained by grafting styrene or (meth) acrylonitrile with a rubber having a glass transition temperature of 10°C or lower to A+B of 100 parts, and blending thereto (C) 1-20 parts of a phosphor compound represented by the formula (each of R 1 , R 2 , R 3  is a C 1-8  alkyl or C 6-20  aryl; (n) is 0 or 1) and (D) 0.05-5 parts of a tetrafluoroethylene polymer with a fluorine content of 76 wt.% having an average grain size of 0.05-1000 μm and a density of 1.2-2.3 g/cm 3 . 
     COPYRIGHT: (C)1990,JPO
Patent JP-H087582-A (JP)
Title: Nonvolatile register system making use of thin-film floatinggate amorphous transistor
Inventor: SARUBUATOORE RICHIYAADO RITSUJ
IPC: H01L29/792
Filed: 1995-06-02
Abstract: PURPOSE: To store the data on non-volatile basis when the power is OFF by forming each register cell with an input/output stage having an amorphous silicon thin film floating gate transistor(FGT) to drive such register with a clock and a delayed clock. CONSTITUTION: A shift register is formed of many register cells 60-1, etc. This cell 60-1 is formed of an input stage 61 having analog switch AS1, FGT1, transistor(TR) T1 to T3, etc., and a similar output stage. Each stage may be driven by the clock A and the delayed clock B. Depending on the input DATA1 N, one of TRT2, T3 is ON and the other is OFF. Therefore, a bit data is supplied to the output stage and an output DATA OUT is supplied to the register cell of the next stage in the same manner. With the structure using this FGT, in a shift register, the FGT stores data on the non-volatile basis when the power is OFF and data can be reproduced when the power is recovered.
Patent JP-H09313473-A (JP)
Title: X-ray ct device
Inventor: UDA SHINICHI
IPC: A61B6/03
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray CT device including a photo-coupler to couple an X-ray scanner with a stationary system wherein changes in the brightness of a light receiving element resulting from the light reception distance are eliminated. SOLUTION: A stationary system 1 and X-ray scanner 2 are put in photo- coupling between light receiving elements 4-1 thru 4-4 and light emitting elements 3-1 thru 3-8. At this time, the distance from light emitting element to receiving element varies to cause a change in the photo-quantity of the light emitting element. To prevent it, the driving currents to the light emitting elements are controlled so that the difference in the light reception distance is canceled. The reception distance is determined automatically by the rotational position of the X-ray scanner.
Patent JP-S6114956-A (JP)
Title: Screen printing method for printing process meeting printing conditions
Inventor: SEKIKAWA TAKASHI
IPC: B41M1/12
Filed: 1984-06-29
Abstract: PURPOSE:To screen-print on certain printing conditions by forming a recording medium containing printing conditions on a screen plate, reading the content with a recording medium reader and actuating an action mechanism relative to each printing condition. CONSTITUTION:A recording medium 1 is set at any appropriate spot of a screen plate 2, and the content which was scanned and read with a recording medium reader 3 is digitized through an input medium 6 and then is calculated in a calculation unit 7. This calculation result is transduced to an electric signal and this transduced signal is caused to act on each action mechanism 8, 9, 10 for printing process through an encoder 8a, 9a, 10a.
Patent JP-S6353-A (JP)
Inventor: AIZAWA MASANORI
IPC: B65D17/347
Filed: 1986-06-13
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-S6115924-A (JP)
Title: Aluminum hot-dipped steel sheet having excellent resistance to oxidation and strength at high temperature and its manufacture
Inventor: YAMADA TOSHIROU
IPC: C22C38/00
Filed: 1984-07-03
Abstract: PURPOSE:To manufacture the titled Al hot-dipped steel sheet having excellent resistance to oxidation and strength at high temps. by specifying the composition of a slab and the hot rolling stage when the Al hot-dipped steel sheet is manufactured from a steel slab through specified stages. CONSTITUTION:A Ti-added Si-Mn steel slab consisting of <=0.020%, by weight, C, 0.1-2.2% Si, <=2.5% Mn where 1.9X(% Si)+0.9X(% Mn)>=1 and (% Mn) >=0.5X(% Si), 0.1-0.5% Ti, 0.01-0.1% Al, <=0.010% N where (% Ti)/(% C+% N)>=10, and the remainder of Fe and inevitable impurities and wherein N and C are sufficiently fixed in the steel and uncombined Ti remains is prepared. In the hot-rolling stage of the slab, the presence of internal oxidized layers on the steel surface after descaling can be substantially eliminated by regulating the temp. of the hot-rolled steel to be wound to <=600 deg.C.
Patent JP-H0221474-A (JP)
Title: Adapter for video cassette
Inventor: SUTEFUAN MARII ANDORE DAREIE D
IPC: G11B23/04
Filed: 1989-05-30
Abstract: PURPOSE:To prevent a magnetic tape from being damaged by blocking the rotation of a spool by the driving force of a tape housing mechanism at the time of forming the same tape patch as that of a standard type tape cassette in a tape draw-out mechanism. CONSTITUTION:A sector gear 88 is provided on an arm 52b on one side, and a similar sector gear is also provided on an arm A on the other side. Those sector gears 88 are connected to rotate the spools 20A and 20B of a small tape cassette 16 while the motion of the arms to the inner side are performed, and are disconnected so as to block the rotation of the spools 20A and 20B while the motion of the arms to the outer side are performed. Thereby, it is possible to form the tape path stably by blocking the driving system of a tape takup mechanism used in the housing of the tape and without applying an excessive load on the magnetic tape at the time of forming the same tape path as that of the standard type tape cassette, and also, to evade the damage of the magnetic tape.
Patent JP-S5927804-A (JP)
Title: Agricultural and horticultural germicidal composition
Inventor: KOUMIYOUJI TERUMASA
IPC: A01N43/40
Filed: 1982-08-05
Abstract: PURPOSE:The titled composition, prepared by using a specific N-pyridylaniline type compound and another specific germicide, and having improved growth inhibitory effects on pathogenic germs, e.g. powdery mildew, etc. or remedial effects on the respective pathogenic germs, and further synergistic effects by the mixted use thereof. CONSTITUTION:An agricultural and horticultural germicidal composition containing (A) at least one compound expressed by formula I (X is halogen or CF3; Y is H or halogen; n is an integer 1-4) and (B) at least one germicide selected from 2-sec-butyl-4,6-dinitrophenyl-3-methylcrotonate, 1-(4-chlorophenoxy)- 3,3-dimethyl-1-(1,2,4-triazol-1-yl)butan-2-one, butyl 4-tert-butylbenzyl N-(3-pyridyl) dithiocarbimidate and 2,4'-dichloro-alpha-(pyrimidin-5-yl)diphenylmethanol, etc. as active constituents.
Patent JP-S6485729-A (JP)
Title: Co-extruding device and method
Inventor: PIITAA EFU KUROOREN
IPC: B29C48/07
Filed: 1988-06-02
Abstract: PURPOSE: To surely prevent resins from leaking at the core stream edge by making resin flowed from a first and second land channels join the resin from a land channel within a die and forming seamed edges on the upstream side from the junction. CONSTITUTION: When resin is fed to a die 24 via a feed tube 26, a uniformly distributed lateral flow is generated at a die channel outlet 72 whose wall surface is paralleled through a manifold 70 and a front land channel 71. A lateral flow of the resin fed to each upstream channel 20 and 22 is partially generated within manifolds 28 and 30. The lateral distribution of a flow becomes uniform through land channels 32 and 34 defined depending on the field block wall faces 130 and 132 and main surfaces 102 and 104 of a die. The junction 152 of edge seam-forming channels 150 and 154 is on the upstream to the junction 134. An edge seam is integrally formed before a flow from channels 20 and 22 joins the core stream.
Patent JP-H07319179-A (JP)
Title: Electrophotographic photoreceptor
Inventor: YAMAZAKI KAZUO
IPC: G03G5/06
Filed: 1994-05-27
Abstract: PURPOSE:To provide an electrophotographic photoreceptor having high sensitivity and excellent stability for repeated use. CONSTITUTION:This laminar electrophotographic photoreceptor has at least a charge producing layer 1 and a charge transfer layer 2 of hole transfer-type or electron transfer-type on a conductive supporting body 3. In this photoreceptor, the ionization potential Ip(CGM) and work function W(CGM) of the charge producing material, the ionization potential Ip(HTM) and work function W(HTM) of the hole transfer material, or the ionization potential Ip(ETM) and work function W(ETM) of the electron transfer material satisfy the relation of formula I or II. I: [Ip(HTM)-W(HTM)]-[Ip(CGM)-W(CGM)]<0.65 eV II: [Ip(ETM)-W(ETM)]-[Ip(CGM)-W(CGM)]>1.00eV.
Patent JP-H05336332-A (JP)
Title: Image communication device
Inventor: NARISAWA TOMONORI
IPC: H04N1/32
Filed: 1992-05-28
Abstract: PURPOSE:To provide an image communication device capable of selecting an other party and performing a reception at the time of an image communication. CONSTITUTION:This image communication device is one which is provided with judgment means 5, 13, 14 judging whether the FAX from a communicating opposite machine is a troubled FAX or not from the TSI signal received from the opposite machine and a means 4 performing the false reception of image information when the FAX is judged to be a troubled one. By changing an ID for the false reception of the troubled FAX and the reception rejection for a transmission side, the sending of the troubled FAX is prevented. As for the communication from an other party for the first time, as whether the FAX is to be printed or delected is judged after confirming the part of the FAX, the futile use of paper is eliminated without printing unnecessary information in quantity.
Patent JP-S61296459-A (JP)
Title: Data processor
Inventor: YAMASHITA AKIHIRO
IPC: G11C11/14
Filed: 1985-06-25
Abstract: PURPOSE:To prevent the processing speed of a CPU from reduction due to direct memory access (DMA) transfer and to check the generation of a data transfer error by executing the DMA transfer of data between a buffer and a bubble memory through the 2nd bus. CONSTITUTION:Data are read out from the bubble memory 3 by setting up addresses in a common memory 6 for storing the read data in a DMA transfer control circuit 5. The data are successively read out from the memory 3 and DMA-transferred to the specified addresses in the memory 6 through a local bus 8. When the data in the memory 6 are written in the bubble memory 3, the addresses storing the data are set up in a DMA circuit 5. A CPU 1 sets up the writing data addresses, the number of data and a writing instruction in a controller 4. Consequently, data are successively read out from the memory 6 and DMA-transferred to the addresses of the bubble memory 3 which are specified by the CPU 1 through the local bus 8.
Patent JP-H10324965-A (JP)
Title: Thin coating, formation of thin coating and thin coating forming device
Inventor: MAEZAWA KAJI
IPC: H01F10/18
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide thin coating with high density in which colums are oriented uniformly in one direction. SOLUTION: This thin coating 3 is the one formed on a high polymer substrate 2, and in which columns are oriented in an arc shape on the side of the high polymer substrate 2 and are oriented in a straight post shape from the midway. By such orientation properties of the columns, the coating quality is made excellent, and, for example, in the case of being formed into magnetic metallic thin coating of a magnetic recording medium, excellent electromagnetic transducing characteristics can be obtd., by which the increase of its recording density and output and the reduction of noise can be attained.
Patent JP-S63299907-A (JP)
Title: Molding of powder
Inventor: TAKESHITA MASAAKI
IPC: B29B11/06
Filed: 1987-05-29
Abstract: PURPOSE:To make it possible to mold densely a thick body in a complicated shape at a normal pressure, by mixing powder with a curable resin, a hardener of the resin and a volatile liquid, then carrying out self-curing of the mixture and vaporizing said liquid. CONSTITUTION:When powder is mixed with a curable resin, a hardener of this resin and a volatile liquid, self-curing reaction takes place and the powder is solidified very strongly. At this time, the powder is molded and taken out from the mold. Then, vaporization treatment of the volatile liquid in this cured body is carried out and self-shrinkage of the cured body takes place and the cured body is thereby densified. As the representative volatile liquid water and organic solvents such as water-alcohol, alcohols, toluene and so on can be cited. As the compounding ratio with the powder, a rough standard is that the curable resin is 1-15wt.% of the powder and the volatile liquid is 15-50% thereof. As the curable resin, the representative one is epoxy resin and polyvinyl alcohol and so on can be cited. Even a thick body with a complicated shape can be thereby densified at a normal pressure.
Patent JP-S63303185-A (JP)
Title: Flexibilizing processing and wrinkling processing for artificial leathers and machine device therefor
Inventor: SAITO YOSHIMITSU
IPC: D06N3/00
Filed: 1987-05-30
Abstract: PURPOSE:To obtain flexible wrinkled processed leather not to be restored to the original form by change with time, by immersing artificial leather in water or a solution containing a flexibilizing agent or exposing to steam and then subjecting the leather to continuous mechanical rubbing processing. CONSTITUTION:Artificial leather L is continuously unwound from a winding roll 30, the leather is successively passed through a device T charged with warm water at about 70 deg.C, flexibilized, water attached to the surface of the leather is removed by a vacuum suction roll V, the leather is dried by a hot-air dryer D1, passed through an accumulator A and sent to a rubbing machine F. Then the leather is transferred while being formed by a pair of forming and transporting rolls 1, oscillated by using a rubbing roll 3 as a center roll and bringing rubbing rolls 2 and 4 into contact with the roll 3, mechanically subjected to grasping and rubbing processing to form deep and sharp wrinkles, taken up by forming and transporting rolls 1, dried, continuously wound by a winder 31 to give flexible wrinkled processed artificial leather.
Patent JP-S5660210-A (JP)
Title: Metal mold for resin sealing type semiconductor device
Inventor: TAKEMURA SEIJI
IPC: H01L21/56
Filed: 1979-10-23
Abstract: PURPOSE:To prevent flowing-in of the resin scum and the dust sticking to the surface of resin at the initial stage of flowing-in by forming a pool part for resin in the vicinity of the pot-receiving part of a resin carrying part located in the passage from the pot-receiving part to a cavity part. CONSTITUTION:By forming the pool part 10 for resin in the vicinity of the pot- receiving part 7 of the resin carrying part 8, the resin which flows from the pot- receiving part 7 into the cavity part 6 through the resin carrying part 8 flows into the pool part 10 for resin at the initial stage when flowing through the resin carrying part 8, whereby the dust and the resin scum flowing together with the resin flow into the pool part 10 concurrently. Thus, the flowing of the dust and the scum into the cavity part 6 is prevented.
Patent JP-H11320343-A (JP)
Title: Production schedule planning method and device
Inventor: TANAKA MASAYUKI
IPC: G06Q50/04
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To ensure an optimum planning for a complicated and large-scale process by issuing the production schedule for the whole factory by use of a detailed planning procedure determining production equipment and time and a transition calculation procedure calculating the production time. SOLUTION: A CPU 1 determines the step of planning based on basic data 21 for the determination of management procedures. When the step is that to be managed by a detailed planning procedure 2, a device for planning is selected based on the basic data 21, device performance data 22 and a device- device required time. The lot which can be produced by the device is selected by an allotment rule 26 for determining the production time of the lot. In case of the step to be planned which is managed according to a transition calculation procedure 3, the production time of lot is determined based on process require time data 24, and the result is stored as production schedule data 25 in a storing unit 11. These processing are carried out repeatedly for enabling the planning of production schedule easily and speedily.
Patent JP-H01307243-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HIROSE YOSHIO
IPC: H01L21/3205
Filed: 1988-06-06
Abstract: PURPOSE:To increase the degree of freedom in the case of constituting a wafer scale IC by arranging a power supply line, as a bypass, parallel to a power supply line to supply current to each IC, said bypass line being cut off in ordinary state and capable of reconnection in case of need. CONSTITUTION:When an arbitrary chip (A) is a chip to be practically used, electric power is supplied through a main power supply line 3. When this chip (A) is a chip not to be used, the main power supply line 3 is cut by projecting laser light L on the region 10, so that electric power may not be supplied. When another chip (B) in a wafer scale IC is broken during operation, and the chip (A) is required to operate instead of the chip (B), power supply lines 3a, 4a are connected by projecting the laser light L on amorphous silicon regions 5a, 6a in the state of electric disconnection, so that electric power is supplied through the power supply lines. Thereby the degree of freedom for constituting a wafer scale IC can be increased.
Patent JP-S5662344-A (JP)
Title: Resin sealed semiconductor device
Inventor: MIKINO HIROSHI
IPC: H01L23/28
Filed: 1979-10-26
Abstract: PURPOSE:To prevent a short-circuit of a tab by means of a convex projection provided on the bonding wire connected surface of a lead piece adjacent thereto. CONSTITUTION:A convex projection 121a is formed on the main surface 121 of a lead piece 12 adjacent to a tab 11. A bonding wire 14 for connecting a semiconductor pellet 13 on the tab 11 to the tab side of the lead piece 12 is bonded across the convex projection 121a. This eliminates any slacking of the bonding wire preventing short-circuiting of the tab.
Patent JP-H04361432-A (JP)
Title: Radio communication equipment
Inventor: KAJIWARA KATSUYUKI
IPC: H04B1/40
Filed: 1991-06-10
Abstract: PURPOSE:To realize the radio communication equipment in which the restoration to a normal state is attained even when a talking channel is deviated with respect to the radio communication selecting and using one channel among plural radio communication channels. CONSTITUTION:The radio communication equipment is provided with a storage means 12 storing a communication channel in use before a communication channel is selected, and uses the stored channel when an exchange of a confirmed data is disabled at a current channel to exchange the confirmed data again thereby deciding the operating channel.
Patent JP-S62299579-A (JP)
Inventor: YASUHARA HIROYUKI
IPC: D06M15/09
Filed: 1986-06-12
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-S63303864-A (JP)
Title: Production of sialon sintered body
Inventor: SHIOGAI TATSUYA
IPC: C04B35/599
Filed: 1987-06-02
Abstract: PURPOSE:To produce the title sialon sintered body having excellent high-temp. strength and oxidation resistance by adding the oxide or nitride of a rare-earth metal, Zr, Mg, AlN, etc., to sialon powder, mixing the materials, and then molding and sintering the mixture. CONSTITUTION:One or more kinds among the oxide of a rare-earth metal, the nitride of a rare-earth metal, ZrO2, ZrN, MgO, Mg3N2, Al2O3, and AlN are added to sialon powder. The beta-sialon of Si6-zAl2OzN8-z wherein (z) is about 0.5-2.5 and having <=about 2mum mean particle diameter is preferably used as the sialon. The amt. of the oxide and nitride of the metal to be added is appropriately controlled to about 1-30pts.wt., based on 100pts.wt. sialon powder, and the mean particle diameter is preferably adjusted to <=about 5mum. The powder is sufficiently mixed, and the obtained powder mixture is molded into a desired form. The obtained compact is kept at about 1,600-1,800 deg.C for about 10-180min in a nonoxidizing atmosphere or in a vacuum, and the desired sialon is obtained.
Patent JP-S5363639-A (JP)
Title: High frequency heating device
Inventor: TANAKA JIYUNZOU
IPC: G05D23/00
Filed: 1976-11-18
Abstract: PURPOSE: To eliminate the need of connection wires between a heat sensitive section and a control device and enable accurate control with no erroneous setting for heating time by adapting to control the output of a high frequency oscillator by the reception of radiowaves emitted from a heat sensitive device. 
     COPYRIGHT: (C)1978,JPO&Japio