baber/WOPTO huggingface dataset:
Patent JP-H07308253-A (JP)
Title: Nonslip table cover
Inventor: HATA KATSUMASA
IPC: B32B27/12
Filed: 1994-05-17
Abstract: PURPOSE:To enhance durability of excellent slip preventive effect by bonding spun lace nonwoven fabric and fine fiber nonwoven fabric, in which an average fiber diameter of elastic polymer is specified, to a rear surface of a surface material sheet. CONSTITUTION:A thermocompression bonding sheet of spun lace nonwoven fabric 2 with fine fiber nonwoven fabric composed of a polymer mainly comprising an elastic polymer and of which an average fiber diameter is 20mum or less is stuck to a rear surface side of a surface material sheet 1 by means of an adhesive 4 to form a three-layer structural body. The spun lace nonwoven fabric means nonwoven fabric obtained by jetting a water stream to a web comprising short fibers to three-dimensionally entwine short fibers mutually. By using this spun lace nonwoven fabric 2 as an intermediate layer, a soft and flexible table cover can be constituted. As a slip preventive layer at the most rear side, nonwoven fabric composed of fine fibers is desirable in view of flexibility and slip preventive performance, and as a fiber diameter therefor, an average fiber diameter of 20mum or less is desirable.
Patent JP-H10317048-A (JP)
Title: Flux for electric furnace steel-making and its production
Inventor: KUROSAWA SHINICHI
IPC: C21C5/54
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To form protective coating on the surface of flux and to suppress erosion of refractories by adding a specified amt. of one or more kinds of powder selected from vermiculite, pearlite, zeolite and dilated shale to flux components contg. CaO, MgO and Al2 O3 , executing compression and molding it into a briquette. SOLUTION: By weight, <=5% of at least one kind selected from vermiculite, pearlite, zeolite and dilated shale is added to flux components composed of, by weight, 70 to 90% CaO, 5 to 15% MgO and <=10% Al2 O3 . If required, <=10% CaF2 is moreover added to this compsn. The powdery mixture having the compsn. is fed to a molding machine composed of two rolls and in which the respective opposite positions are provided with ruggedness, is compressed and is molded into a briquette. Or, the powdery mixture is compressed to mold into a planar shape, which is crushed and graded into a briquette. It is preferable that the surface of this briquette is provided with coating of oil to protect the inside and to increase its preservability.
Patent JP-2000321741-A (JP)
Title: Heat developing device
Inventor: HASHIGUCHI AKIHIRO
IPC: G03D13/00
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of uneven development of a sheet to be heat-developed by making the temperature distribution of the entire carrying surface of the sheet to be heat-developed fixed in the developing part of the heat developing device. SOLUTION: As to this heat developing device; the heating means of the developing part 1 is divided in the width direction of a hot plate 3 into a central heating part 2B having the same width of that of the sheet A to be heat- developed and end part heating parts 2C and 2C adjacent to both sides of the part 2B, and also the heating temperature of the part 2B is set to a temperature that the temperature of the carrying surface becomes the specified developing temperature, and the heating temperatures of the parts 2C and 2C are set higher than the heating temperature of the part 2B.
Patent JP-S618222-A (JP)
Title: Power source for electric discharge machining
Inventor: OBARA HARUKI
IPC: B23H1/02
Filed: 1984-06-22
Abstract: PURPOSE:To secure the stable electric discharge by installing a small electric- current charging circuit and a large electric-current charging circuit, thus improving the cut of the electric discharge current and suppressing the variation of the charging electric voltage. CONSTITUTION:A transistor Tr1 is applied with a large electric current and a transistor Tr2 is applied with a small electric current by providing charging resistance R1 and R2 in the relation of R1<R2. A signal having a large pulse width is applied onto the gate G2 of the transistor Tr2. Though in the state where a condenser C is not excessively charged, charging for a large electric- current circuit is carried-out regularly intermittently with a short pulse width, the number of pulses applied onto the gate G1 of the transistor Tr1 of the large electric-current circuit reduces, when the condenser C is put into excessively charged state, and the charging electric current is suppressed. Since the electric current of a small electric-current charging circuit is limited to a small value, the cut of the discharging electric current is superior. Further, since the control pulse width is large, the electric discharge can be stably continued. Further, the variation of the charging electric voltage can be suppressed by allowing a large electric current to flow in the large electric-current circuit.
Patent JP-H07332822-A (JP)
Title: Method of forming artificial snow
Inventor: SUZUKI TOSHIYASU
IPC: F25C3/04
Filed: 1994-06-10
Abstract: PURPOSE:To artificially form snow that flies flutteringly. CONSTITUTION:A method of artificially forming snow is constructed such that a cooling structure 3 cooled to a temperature of the freezing point or lower is rotated, and thin ice pieces are formed by dropping water droplets on the cooling structure 3, and further the ice pieces shaken off from the cooling structure with centrifugal force are blown off by fan means 5. The method is further constructed such that a fluorescent paint added to the water droplets and the ice pieces blown off by the fan means 5 are irradiated with black light. Hereby, there is ensured snow which persons look at and enjoy.
Patent JP-S6021053-A (JP)
Title: Photoconductive member
Inventor: SHIRAI SHIGERU
IPC: G03G5/10
Filed: 1983-07-15
Abstract: PURPOSE:To prevent image defects, such as whitening or white streaks, due to peeling and cracks of an a-Si deposited film and to obtain a high-quality image by using a drum-shaped substrate specified in the ratio of the wall thickness at the end to that at the middle. CONSTITUTION:An a-Si deposited film is formed on a drum substrate controlled to >=0.2 in the wall thickness at the end to that at the middle of the drum. The use of such a drum suppresses an extent of thermal deformation of the drum small enough to reduce peeling and cracking of the a-Si deposited film in the range practicably free from hindrance, or to perfectly eliminate their occurrences, even when the drum substrate is heated during manufacture of the photoconductive member in an a-Si film depositing device, or in using it as an electrophotographic sensitive body. As a result, image defects, such as whitening or white streaks, can be reduced on a copied image and a high-quality image can be obtained.
Patent JP-S5919104-A (JP)
Inventor: ICHINOSE MASANORI
IPC: B28C5/08
Filed: 1982-07-26
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-H10287094-A (JP)
Title: Divisional eraser contained in case
Inventor: FUJIMOTO RYOSUKE
IPC: B43L19/00
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To erase details by utilizing corners of erasers divided into a plurality of pieces by always exposing the corners by replaceably inserting the erasers into a case body having an opening/closing type case upper cover and an opening/closing type case bottom. SOLUTION: Pyramidal erasers 1 uniformly divided, for example, into a plurality such as four are replaceably contained in a case body 5 having an opening/closing case upper cover 2 and an opening/closing case bottom 3 for its using state. In the case of using it, the erasers can be used as conventional eraser. However, when its corner is worn to round so that details are scarcely erased, the body 5 is opened, any of the divided erasers is replaced so that its corner is disposed at outside, the case is again closed, and again to a using state. According to this erasers, the corners of four step pieces totally become thirty-two pieces to be used to erase the details for a long period.
Patent JP-H05317839-A (JP)
Title: Pretreatment for waste incineration utilyzing heat retained in exhaust gas
Inventor: TAKAZAWA HIDENAO
IPC: F26B5/04
Filed: 1992-05-21
Abstract: PURPOSE:To enable the efficient incineration of waste contg. moisture at a high ratio by cooling feed air to a specific temp. under a reduced pressure and sublimating and removing the moisture in waste. CONSTITUTION:The pressure in a drying device 1 having an agitating means 3 is maintained under a reduced pressure and the waste having the high moisture content is charged into the device 1 and is agitated. The air fed therein is cooled down to -20 deg.C+ or -5 deg.C to sublimate and remove the frozen moisture. The reduced pressure is easily maintained in the drying device 1 by increasing the discharge quantity of the air than the feed quantity of the air into the device 1 in such a case. The cooling or heating of the air to be fed into the drying device is executed at a low running cost by an absorption type refrigerator operated by utilizing the heat retained in the exhaust gas of waste incineration or by a heat exchange with the exhaust gas. Then, the waste contg. the moisture at the high ratio is efficiently incinerated.
Patent JP-S5241608-A (JP)
Title: Method for treating distillation residues of crude oils
Inventor: UEDA KOUZOU
IPC: C10B55/00
Filed: 1976-10-25
Abstract: PURPOSE: To prepare oils especially suitable to raw materials for coke, pitch, high calorie fuel gas(methane gas) from the distillation residue of crude oils simultaneously. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59125365-A (JP)
Inventor: ROBAATO SHII RAIMAAN
IPC: F25B37/00
Filed: 1983-07-15
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-H11322673-A (JP)
Title: Diacyloxylation of side chain of aromatic compound substituted by alkyl group
Inventor: NAKATANI NIRO
IPC: C07C69/65
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for diacyloxylating the side chain of an alkyl group-substituted aromatic compound by reacting the alkyl group-substituted aromatic compound with a carboxylic acid, an oxygen-containing gas, etc., in the presence of a specific heavy metal catalyst and a continuously or intermittently supplied halogen compound in a liquid phase, capable of obtaining the diacyloxy compound useful as a perfume, etc., in high productivity. SOLUTION: This method for diacyloxylating the side chain of an alkyl group-substituted aromatic compound comprises reacting the alkyl group- substituted aromatic compound (preferably a methyl group-substituted aromatic compound such as m-chlorotoluene) with a carboxylic acid and/or its anhydride (preferably an aliphatic carboxylic acid anhydride such as acetic anhydride) and an oxygen-containing gas in the presence of a heavy metal compound having an oxidation catalyst ability [for example, cerous (III) acetate monohydrate] as a catalyst and a halogen compound (preferably a bromine compound such as magnesium dibromide) continuously or intermittently supplied into the reaction system in a liquid phase preferably at 60-350 deg.C. Thus, the objective compound (for example, m-chlorobenzylidene diacetate) is obtained.
Patent JP-S5918590-A (JP)
Inventor: METSUGI MASATAKE
IPC: H05B6/04
Filed: 1982-07-22
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-H02308565-A (JP)
Title: Semiconductor memory device
Inventor: KAWAGUCHI NAOYUKI
IPC: G11C11/401
Filed: 1989-05-23
Abstract: PURPOSE:To reduce interference between wirings due to inter-wiring capacitance and hence eliminate a transition speed difference between addresses by disposing wirings of one predecode address group among other wirings kept at a predetermined potential in a timing determined by an 'H' level or an 'L' level of the address group. CONSTITUTION:A row side predecode part comprises for example four external row addresses A0-A3 which are connected to four address buffers 10-0-10-3 that are to convert the external row addresses to internal row addresses CA0-CA3. Output sides of the buffers 10-2, 10-3 are connected to a row decoder 2 through a predecoder 11-1, and outputs of the buffers 10-2, 10-2 are also connected to the row decoder 2 through a predecoder 11-2. With such construction, the predecoder 11-1 decodes two internal rows CA0, CA1, and only one among four predecode addresses PA0-PA3 as outputs from the predecoder 11-1 is taken as an 'H' level or an 'L' level and the other three rows are taken as the opposite phase. Further, the predecoder 11-2 is also driven to effect the same operation.
Patent JP-S5463637-A (JP)
Title: Communication control system
Inventor: SHIBATA TOMOHITO
IPC: H04B1/00
Filed: 1977-10-28
Abstract: PURPOSE: To reduce the load of CPU by confirming non-group data response signals by a channel unit and polling to terminal equipments by the channel unit instead of CPU in the group polling to terminal equipments.  
     CONSTITUTION: CPU1, main memory 2, channel unit 4 and one or plura 1 sub- channel units 5-0 to 5-m connected to unit 4 are provided, and terminal equipments 13-0 13-n are provided for units 5-0 to 5-m respectively through main storage 12, and the group polling commaned which CPU issues to the terminal group is issued onto the circuit through unit 4, thus constituting a comunication control system. In this constitution, the system is so constituted that the last one of terminal equipment 13-0 to 13-n in the equipment group which is polled may return the response signal corresponding to polling; and when it is detected that a non-data response signal including no transfer data has been issued, unit 4 issues a polling command spontaneously. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08308207-A (JP)
Title: Linear pulse motor
Inventor: KUBOTA YOSHIAKI
IPC: H02K41/03
Filed: 1995-04-27
Abstract: PURPOSE: To make the magnetic flux uniform by the pole teeth of the end and the center by providing both chamfered ends of a core, and providing a ladder-shaped auxiliary bias permanent magnet at the chamfered part. CONSTITUTION: A pair of C-shaped cores 14 provided with both chamfered ends 13 are provided at the lower surface of a bias permanent magnet 12. A ladder-shaped auxiliary bias permanent magnet 16 magnetized in the same direction as that of the magnet 12 is provided in close contact with the end of the magnet 12 between the chamfered ends 13e of both the outsides of the pair of cores 14 and a back yoke 11. An armature 1 is formed of the yoke 11, the magnet 12, the cores 14, a coil 17 and the magnet 16. The magnetic flux ϕad of the magnet 16 is added to the magnetic flux ϕb formed by the magnet 12 and the magnetic flux ϕc formed by the coil. Accordingly, the magnetic flux is strengthened by the flux ϕad at the pole teeth 15e of the end. As a result, the edge effect is compensated.
Patent JP-S6339587-A (JP)
Title: Introduction of developable gene into plant cell genom
Inventor: PATORISHIA ZAMUBURISUKIII
IPC: A01H1/00
Filed: 1987-05-25
Abstract: (1) Acceptor tumour-inducing (Ti) plasmid comprises (a) the 2 border sequences of the T-region of the wild-type Ti plasmid; (b) non-oncogenic DNA segment derived from a cloning vector located between the 2 border sequences contg. a DNA sequence homologous with at least part of a DNA sequence in an intermediate cloning vector permitting a single cross-over event; and (c) segment of the wild-type Ti plasmid contg. DNA sequences essential for the transfer of Agrobacterium of the T-region of the T-region of wild-type Ti plasmids into plant cell genomes.
Patent JP-H05296060-A (JP)
Title: Power transmitting device for engine
Inventor: OKITA JUNICHI
IPC: F02B67/06
Filed: 1992-04-22
Abstract: PURPOSE:To surely hold an auxiliary equipment drive shaft arranged in an oil pan. CONSTITUTION:An auxiliary equipment drive shaft 31 for driving, for instance, an oil pump 71 is arranged to pass through an oil pan 26 of an engine 1. A holding member 61 arranged in the oil pan 26 is fixed by bolts 63 to a crankcase lower part 22 constituting an engine block. The drive shaft 31 is held not by the oil pan 26 but rotatably by the holding member 61.
Patent JP-S5830828-A (JP)
Title: Slide door opening/closing device
Inventor: SHIBUKI OSAMU
IPC: E05F15/14
Filed: 1981-08-19
Abstract: PURPOSE:To accommodate the door in the body surface when the door is closed by furnishing a differential gearing for opening and closing of the slide door of a van type car and thereby allowing a single motor to serve both for sliding of the door and swinging-out of the same in sliding and perpendicular directions. CONSTITUTION:When a motor 26 is operated, rotation of the drive shaft 27 is transmitted to the pinion shaft 23 of differential gearing through bevel gears 28, 25 and a support 29, and also to the major gears 21, 22 through minor bevel gear 24. The drive force of motor 26 transmitted to the major gear 21 rotates the body 16 of casing counterclockwise round the shaft 20, that will give the door 3 a motive force in the direction approx. normal to the external side plate of the car body 1. The drive force transmitted to the differential major gear 22, on the other hand, rotates the drive wheel 36 through a rotary wheel 32, endless belt 42 and follower wheel 37 to send out the edge 51 in its longitudinal direction. This drive will give the door 3 a motive force for sliding in the direction fore and aft along the external plate of the car body.
Patent JP-S5861804-A (JP)
Inventor: FURANCHISEKU HERAITO
IPC: C02F1/52
Filed: 1982-07-27
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-2000319970-A (JP)
Title: Operation part of toilet inside electric equipment
Inventor: MATSUURA TOICHIRO
IPC: E03D9/08
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution of an operation part of multifuncitonal electric equipment. SOLUTION: A stopping switch 1, a private part washing switch 2, a bidet washing switch 3, a washing intensity switch 4, a power source switch 5, a mode changeover switch M and a display panel P are arranged in an operation part C. A switching function of a power saving state, a setting function of a hot water temperature, a temperature setting function of a heating closet seat and a clock setting function are respectively allocated to the switches 1 to 4 as a sub-function. At normally using time, the respective switches 1 to 4 are set so as to operate as control switches of a main function. When switching a mode to a setting mode by pushing the mode changeover switch M, the respective switches 1 to 4 of the operation part C are set so as to operate as control switches of a sub-function.  At this time, the display panel P displays 'setting' for showing that the operation part C is a setting mode, and at the same time, a display is switched so so to show the sub-function. Thus, the number of switches arranged in the operation part C can be reduced to a half of the function number being control objects.
Patent JP-S5831696-A (JP)
Title: Flat diaphragm for speaker
Inventor: MARUNO YOSHIAKI
IPC: H04R7/10
Filed: 1981-08-19
Abstract: PURPOSE:To decrease the sound pressure peak at a high limit frequency and to extend a usage frequency band, by constituting a core member through gathering small sector-shaped pieces having parallel ribs and bonding a flat member at both sides of the core. CONSTITUTION:In Figure, 1 shows a core and a surface member (not shown) is sticked to the front and rear surfaces with an adhesives. The core 1 consists of assembly of 6 sector-shaped small pieces 2, the small piece 2 is formed as waved cross section and has a plurality of parallel ribs 3. The said 6 sector- shaped small pieces 2 are assembled so that the prolonged line of the rib 3 can be crossed to the center line of the said core 1. The shape of the 1st order resonance node circles of this flat diaphragm is formed as wave shape as shown in broken lines 4 by taking a circle, about 68% of the outer diameter of the diaphragm as a center. A voice coil bobbin is bonded on the node circle and the bobbin is of circular type as conventinal bobbins.
Patent JP-S63296483-A (JP)
Title: Memory cartridge
Inventor: WATANABE MIKIO
IPC: H04N5/907
Filed: 1987-05-28
Abstract: PURPOSE:To display an image which is stored by providing a D/A converter which converts digital image data read out of a semiconductor memory into an analog video signal and a display device which displays the image represented by the video signal. CONSTITUTION:A memory cartridge 20 is equipped with the semiconductor memory 22 for storing the digital image data, the D/A converter 26 which converts the image data read out of the memory 22 into the analog video signal, and the display device which inputs the video signal and displays the image represented by the video signal. Consequently, the image data which is stored in the memory is read out and converted into an analog signal, which is supplied to the display device and displayed, thus reproducing the image without preparing any reproducing device separately.
Patent JP-H02309380-A (JP)
Title: Fixing device for image forming device
Inventor: KONNO HISAO
IPC: G01K13/08
Filed: 1989-05-25
Abstract: PURPOSE:To minimize connecting wiring by electrically connecting a temperature controlling element with the device main body at an exposed surface at the edge part of a leaf spring which is energized to abut to or come into the vicinity of a heating roller as well as being supported by the leaf spring which doubles as an electrode. CONSTITUTION:The parts 19a and 20a of the leaf spring are exposed to the outside of a unit case 15. Then a thermister 16 is made to abut to a surface of the heating roller by an appropriate pressure of the elastic effect of the leaf spring 19 and 20, and the temperature of the heating roller is detected by that. The leaf spring 19 and 20 are not brought into contact with each other, but are fixed to a terminal of the thermister on a printing substrate 18 at one edge, and inserted and fixed to the unit case 15 on the other edge. Thus, by suppressing the connecting wiring inside the fixing device unit which is attachable/detachable to the minimum, the number of parts for the temperature controlling element is reduced and the cost is also reduced.
Patent JP-H05303779-A (JP)
Title: Magnetic optical recording medium
Inventor: KANEKO YUJIRO
IPC: G11B11/10
Filed: 1992-04-23
Abstract: PURPOSE:To obtain the magneto-optical recording medium having a high sensitivity and high C/N in spite of a small external magnetic field at the time of recording/erasing by laminating an interference layer, recording layer, protective layer and reflection layer on a transparent substrate and forming the recording layer of a specific compsn. film. CONSTITUTION:The interference layer 2 consisting of an SiN film is formed on the transparent substrate 1 formed with pregrooves consisting of a UV curing resin on glass by executing sputtering while using Si as a target and using a gaseous mixture composed of Ar and N2. A GdDyFeCoCr film which is the recording layer 3 is then formed on the layer 2 by DC magnetron sputtering using the GdDyFeCoCr alloy expressed by formula I as a target. Further, an SiNx film as the protective layer 4 and an AlTi film as the reflection layer 5 are laminated thereon, by which the magneto-optical recording medium is formed. The magneto-optical recording medium having the high C/N in spite of the low magnetic field and the high sensitivity is obtd. by using the film consisting of the specific compsn. for the recording layer in such a manner.
Patent JP-S5255517-A (JP)
Title: Electrode for carbon transmitter
Inventor: SUDA KOUJI
IPC: H04R21/00
Filed: 1975-10-31
Abstract: PURPOSE:To obtain a logn life electrode for carbon transmitter by constructing it with a substrate consisting of conductive material and a conductive carbon film applying on the substrate.