baber/WOPTO huggingface dataset:
Patent JP-H05132804-A (JP)
Title: Working gloves
Inventor: MURAKAMI SOICHI
IPC: A41D19/00
Filed: 1991-11-09
Abstract: PURPOSE:To provide working gloves made of a polyurethane nonwoven fabric, having high heat-resistance in spinning, free from dusting tendency and having smoothness-improving effect to facilitate the put-on and the take-off of gloves. CONSTITUTION:Two sheets of polyurethane nonwoven fabric produced by a melt-blowing method are stacked one upon another and the circumference edge of a glove is cut by welding to obtain the objective glove. In the above process, the polyurethane nonwoven fabric contains 0.1-2.0wt.% of silicone oil in the fiber.
Patent JP-H04191000-A (JP)
Title: Method for cooling press die
Inventor: ISHII JUNICHI
IPC: B30B15/02
Filed: 1990-11-26
Abstract: PURPOSE:To prevent a compact from being damaged, to improve cooling efficiency and to lower a die cost by blowing off cooling air of a specified temperature against the upper surface of each of a lower punch, a die and a core. CONSTITUTION:A material for compact supply feeder 7 retreats from the center of the die, an air ring 5 behind the central position of the die is advanced by a cooling air supply pipe 6 and brought to the central position of the die. The air ring 5 is positioned to the central position of the die so that a blowoff hole 5a for injecting cooling air is arranged along the upper end surface of the lower punch 2. The cooling air supplied from the cooling air supply pipe 6 is blown against the upper end surface of the lower punch 2. The temperature of the cooling air is preferred to be >=0 deg.C and <=10 deg.C.
Patent JP-H11160529-A (JP)
Title: Optical filter and device equipped with it, heat ray absorbing filter, optical fiber and lens for spectacles
Inventor: KATONO HIROKI
IPC: G02B5/22
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain a synthetic resin optical filter which efficiently cuts light of wavelengths in a near infrared region and which is lightweight and easily processed in forming, cutting, polishing and the like by incorporating a resin component prepared by copolymn. of mixed monomers comprising a specified monomer and a monomer copolymerizable with the first monomer. SOLUTION: This filter contains a resin component prepared by copolymn. of mixed monomers comprising a monomer expressed by PO(OH)n R3-n (specified phosphate group-contg. monomer) and a monomer (copolymerizable monomer) which is coplymerizable with the first monomer, and an ionic metal component essentially comprising copper ion dissolved in the resin component. R is expressed in the formula, wherein X is a hydrogen atom or methyl group, (p) is an integer of 3 to 18, (m) is an integer of 1 to 10, and (n) is 1 or 2. As the copolylmerizable monomer, acrylates or methacrylates are used. The proportion of the specified phosphate group-contg. monomer to copolymerizable monomer is preferably (3:97) to (80:20) by weight.
Patent JP-2001138631-A (JP)
Title: Method for manufacturing information recording material
Inventor: YOKOTA YASURO
IPC: B41M5/50
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain a heat sensitive recording material having good coating quality, excellent color developability and another various characteristics with good productivity. SOLUTION: The method for manufacturing an information recording material obtained by laminating at least two or more layers on a support comprises the step of forming a part or entirety of a layer for constituting the material by curtain coating the support with a coating film made of a plurality of layers of coating liquid films in such a manner that the density of the coating liquid of the layer to become an upper layer for constituting the coating liquid film of the plurality of the layers is 140% or more to the layer to become an adjacent lower layer.
Patent JP-2001142278-A (JP)
Title: Registration correcting method
Inventor: HASHIMOTO TOMOHIRO
IPC: G03G15/01
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To form a high-quality image having no color slurring by improving the detection accuracy of a registration mark by a density detection sensor. SOLUTION: The registration marks R1, R2, R3 and R4 are formed by sticking toner to an electrostatic latent image formed by simultaneously turning on four laser scanner units, and transferred to an intermediate transfer belt 6. The registration marks are read by a density detection sensor 11 and the registration correction of each color is performed on the basis of the rear result. The moving speed of the belt 6 at the time of detecting the registration mark on the belt 6 is set to 1/2, for example, as high as that at the time of forming the registration mark on the belt 6, whereby the detecting accuracy is increased to be twice because the registration mark is detected at a spot at a distance a/2 from the leading edge of the registration mark while it is sampled at a spot at a distance (a) from the leading edge thereof at ordinary speed in the case of using the same sampling clock.
Patent JP-H02166455-A (JP)
Title: Color proof forming device
Inventor: SERIZAWA MORIYOSHI
IPC: G03F7/20
Filed: 1988-12-20
Abstract: PURPOSE:To decrease the waiting time of an exposed photosensitive material for a developing device and to improve processing capacity by providing an accumulator unit which temporarily stops the photosensitive material between an exposing device and the developing device. CONSTITUTION:This body 1 is constituted of the three parts; the exposing device 2, the accumulator unit 3 and the developing device 4. The accumulator unit 3 is provided as a buffer to bear the time matching of the exposing device 2 and the developing device 4. The unit stocks the photosensitive material and can feed the next photosensitive material to an exposing plate 26 while the feed operation of the photosensitive material is carried out in the inlet of the developing device 4 which is the post stage so that the next exposing operation can be started. Standing by before the developing device 4 is ready to accept the photosensitive material is possible as well. The waiting time of the exposed photosensitive material for the developing device is shortened in this way and the processing capacity is improved.
Patent JP-H06176558-A (JP)
Title: Magnetic disk device
Inventor: KAWASAKI GORO
IPC: G11B5/60
Filed: 1992-12-01
Abstract: PURPOSE:To substantially obviating the generation of a dielectric breakdown, to enable lower floating and to improve various characteristics, such as electromagnetic conversion characteristics, by using gas having the isolation voltage higher than the isolation voltage of air for an internal sealing gas in a hermetic type enclosure. CONSTITUTION:The gas contg. sulfur hexafluoride (SF6) is used as the internal sealing gas G of the enclosure 6 of the hermetic type internally packaging plural sheets of magnetic disks 66, by which the generation of the dielectric breakdown between the thin-film magnetic head of a core slider 78 and the magnetic disks 66 is substantially prevented and the lower floating of the core slider 78 is enabled. The recording density is increased by the lower floating of the core slider 78, by which the electromagnetic conversion characteristics, such as overwriting characteristic and output, are improved. Further, the pressure of the internal sealing gas is maintained under >=1atm. in using SF6, by which the isolation voltage of the internal sealing gas is improved as well.
Patent JP-H10156430-A (JP)
Title: Perforated pipe and its manufacture
Inventor: SAKAMOTO SHOICHI
IPC: B21C3/16
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain the manufacturing method of the perforated pipe manufactured with drawing and the perforated pipe capable of continuously and inexpensively manufacturing and also capable of obtaining a long size perforated pipe. SOLUTION: This perforated pipe is manufactured with a first process wherein a metal pipe is drawn by the floating plug drawing using a die 2 having grooves and a plug 3 having grooves and a special shaped pipe having the rugged part of rugged shape in cross section in the axial direction of the pipe is formed in the inner and outer peripheral surfaces of the metal pipe, and next a second process wherein the special shaped pipe formed in the first process is drawn, the outside projecting part of rugged part of the perforated pipe is drawn in the direction orthogonal the pipe axis, the opening of the inside projecting part is closed and plural holes are formed.
Patent JP-2000139452-A (JP)
Title: Precursory fat cell
Inventor: TAKAHASHI HIDEKAZU
IPC: C12R1/91
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain a precursory fat cell keeping high differentiation-inducibility and capable of precisely analyzing cell biological or molecular biological mechanism about obesity or its disease state by isolating from a mammal administrated with a fat cell differentiation accelerator. SOLUTION: This precursory fat cell is isolated from a mammal such as a mouse, a rat administered with at least one kind of fat cell differentiation accelerator selected from thiazolidine derivative, phosphodiesterase inhibitor, indomethacin and retinoic acid. Preferably, in the case of peroral administration, the fat cell differentiation accelerator is administrated in a daily dosage of 50-500 mg/kg per rat body weight.
Patent JP-H10149195-A (JP)
Title: Voice synthesizer
Inventor: KOJIMA YUICHI
IPC: G10L13/033
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a voice synthesizer by which structured information easily to comprehend is presented for the user even without using any display and a user can possess information while effectively utilizing the merit of voice of the user. SOLUTION: Structred information (document) 100 can be dealt with as the object of voice synthesization. This device has a reader part 1 for reading a text (character strings) for prescribed pages, for example, from the structured information 100 as the object of voice synthesization, a reading buffer 2 for storing the text (character strings) for prescribed pages read by the reader part 1, a voice synthesizing part 3 for performing voice synthesizing processing to the text (character strings) for prescribed pages stored in the reading buffer 2, and an output part (speaker, for example), 4 for outputting (reading) the voice synthesized result in voice.
Patent JP-H06151746-A (JP)
Title: Integrated circuit memory device
Inventor: SAITO ICHIRO
IPC: H01L27/105
Filed: 1992-11-09
Abstract: PURPOSE:To provide an integrated circuit memory device wherein data can be stored in a region of small area and enhanced in degree of integration dispensing with capacitors where data are stored. CONSTITUTION:An integrated circuit memory device is composed of a data write part and a data readout part. The data readout part is composed of a semiconductor layer 12 possessed of a Hall effect, a pair of data detectors 20 electrically connected to the semiconductor layer 12, and a pair of detection current inlet/outlets 22 electrically connected to the semiconductor layer 12, and the data write part is formed in a region surrounded with the data detectors 20 and the detection current inlet/outlets 22. A vertical anisotropic magnetic layer 16 formed on the semiconductor layer 12 confronting it through the intermediary of an insulating film 14 and a data write region 18 which is provided electrically insulated from the semiconductor layer 12 and distant from the vertical anisotropic magnetic layer 16 surrounding it are provided.
Patent JP-H05136710-A (JP)
Title: Digital signal processing circuit
Inventor: SAKAMOTO ETSURO
IPC: H04B3/04
Filed: 1991-11-11
Abstract: PURPOSE:To improve the loopback distortion caused by the presence of a digital nonlinear limiter circuit in a digital nonlinear emphasis circuit without increasing a sampling frequency. CONSTITUTION:The digital nonlinear emphasis circuit consists of a digital high pass filter(HPF) 1 passing the high frequency component of an input digital signal S1, a Hilbert transformation circuit 2 shifting the phase of a signal S2 from the HPF 1 by 90 deg., a digital nonlinear limiter circuit 3 composed of a ROM or the like limiting the amplitude of an analysis signal in complex expression composed of a real component S2 from the HPF 1 and an imaginary component S3 from the Hilbert transformation circuit 2 while keeping the phase, a digital band pass filter(BPF) 4 having a complex band pass characteristic and a digital signal adder circuit 5. By such circuit constitution, since no negative frequency component is present on harmonics, the loopback distortion is eliminated without increasing the sampling frequency.
Patent JP-2001137817-A (JP)
Title: Garbage treatment machine
Inventor: NOGUCHI HIDEAKI
IPC: C05F9/02
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treatment machine batch type and continuous type processes. SOLUTION: In this garbage treatment machine in which contents remaining in a treatment tank is taken out by opening a discharge output formed at the bottom part of the treatment tank by pulling out a discharge shutter, an overflow port to be used when the prescribed amounts of contents remain is formed on the tank wall of the treatment tank.
Patent JP-H02167905-A (JP)
Title: Method for supplying new and reclaimed aggregate to double-drum drier
Inventor: KAYANO SUZUO
IPC: E01C19/10
Filed: 1988-12-21
Abstract: PURPOSE:To eliminate works for changing new aggregates for reclaimed ones and vice versa by providing a double-drum drier consisting of an external drum and an internal drum coaxially installed thereto, and by making either of simultaneous supply of the new and reclaimed aggregates or independent supply of each aggregate available to each of the drums. CONSTITUTION:A double-drum drier 1 is composed of an external drum 2 and an internal drum coaxially installed thereto. New aggregates are fetched out of the first new aggregate hopper 8 and are supplied, being conveyed by the first conveyer 3, to the inside of the external drum 2 of the drier 1. The new aggregates fetched out of the second new aggregate hopper 16, connected to the second conveyer 7 through a shifting device, are supplied, being conveyed by the second conveyer 7, to the inside of the internal drum 4 of the drier 1. In the case where the new and reclaimed aggregates are supplied together to the drier 1, the second new aggregate hopper 16 is connected to the first conveyer 3 by means of the shifting device and the new aggregates are fetched out either of the first or the second new aggregate hoppers 8a-8d or 16 and are supplied, being conveyed by the first conveyer 3, to the inside of the external drum 2, while the reclaimed aggregates are supplied, being conveyed by the second conveyer 7, to the inside of the internal drum 4 of the drier 1.
Patent JP-H01164904-A (JP)
Title: Production of plastic optical fiber
Inventor: UOZU YOSHIHIRO
IPC: G02B6/028
Filed: 1987-12-22
Abstract: PURPOSE:To obtain a distributed index type optical fiber having good flexibility by combining an uncured transparent material which is non-volatile and has a refractive index n1 and uncured transparent material which is volatile and has a refractive index n2 at the specific relation held therebetween to a form a mixture which is specified in viscosity and spinning the mixture. CONSTITUTION:The mixture prepd. by selecting and combining the uncured transparent material which is non-volatile and has the refractive index n1 and the uncured transparent material which is volatile and has the refractive index n2 so as to maintain the relation n1>n2 and adjusting the viscosity thereof to 10<3>-10<5> poise is spun to form a yarn-like material and this yarn-like material is treated to evaporate the volatile material therefrom. The distributed index type plastic optical fiber having the good flexibility is thereby continuously and efficiently obtd.
Patent JP-H02169312-A (JP)
Title: Manufacture of arm member for vehicle suspension system
Inventor: HASHIURA TSUYOSHI
IPC: B60G7/00
Filed: 1988-12-20
Abstract: PURPOSE:To manufacture an arm member excellent in quality efficiently by forming a specified-form molded body with a hollow part by means of extrusion molding, and blanking this molded body into the arm member, while cutting each part of this blanked arm member. CONSTITUTION:At the time of manufacturing, first a molded body 12 is formed by means of extrusion molding for an aluminum alloy, and a part being formed into a body side pivot part 2 and another part 10 being formed into an arm part 4 are installed in this molded body. In addition, each of hollow parts 13 or 6 is installed in these parts 9, 10. Next, the molded body 12 is cut into a triangular form making the part 9 of its base. Then, a notch 14 of the part 9 is notched and a pair of the body side pivot parts 2 are formed, while a hollow part 5 of the part 10 is blanked, forming a pair of the arm parts 4. In addition, a body side pivot part 3 being interconnected to the hollow part 6 is formed in an edge of the arm part 4. With this constitution, such an arm member as excellent in quality is manufactured.
Patent JP-H05154386-A (JP)
Title: Direct decomposition catalyst for nitrous oxide
Inventor: OBAYASHI YOSHIAKI
IPC: B01J29/76
Filed: 1991-12-06
Abstract: PURPOSE:To prepare a catalyst for removing a nitrous oxide (N2O) out of nitrogen oxides contained.in combustion exhaust gas. CONSTITUTION:A direct contact decomposition catalyst for a nitrous oxide is provided with grating face interval (value d) in specified powder X rays diffraction and also containing copper ion in crystal silicate having the chemical formula of aR2O.bMO.Al2O3.cSiO2 represented in molar ratio in the dehydrated state (In the above formula, R represents alkali metal ion and/or hydrogen ion, M is an alkaline earth metal of Ca, Mg, Sr and Ba, a=0-2, b=0.03-40 and a+b>1, and c=11-1000).
Patent JP-H08177009-A (JP)
Title: Rolling roller with cabin
Inventor: KIKUCHI HIROSHI
IPC: E01C19/27
Filed: 1994-12-26
Abstract: PURPOSE: To enable suspension of a maintenance part by a crane without removing a cabin at the time of maintenance. CONSTITUTION: An engine 30 and a hydraulic pump 31 are arranged in front of a cabin 3 while hydraulic motors 26, a valve block 33 and branch pipes 34a, 34b are disposed at the rear of the cabin 3. Hydraulic pipings 32a, 32b are arranged on the left side of the cabin 3.
Patent JP-H04292198-A (JP)
Title: Dispenser
Inventor: ARAN EDOWADO KURAAKU
IPC: D06F39/02
Filed: 1991-12-06
Abstract: PURPOSE: To provide a dispensing device including a composition such as a detergent and a method for processing articles in a drum by putting fabric articles in the drum of a washing machine. CONSTITUTION: A device 1 is provided with an always opening aperture 6 for filling and dispensing and a small hole 8 which allows washing liquid to pass through but can prevent the escape of the composition prior to contact with the washing liquid.
Patent JP-H05161071-A (JP)
Title: Solid-state image pickup device
Inventor: MAKINO KENJI
IPC: H04N5/359
Filed: 1991-12-06
Abstract: PURPOSE:To reduce a signal charge storage time of each picture element less than a time required to read all picture elements and to attain image pickup even when an intense optical signal is received. CONSTITUTION:Photo diodes 11 (picture elements) are arranged in 2-dimensions and sources of reset and read MOSFETs 12, 13 are connected in common to each cathode. The charge integrated in the picture element selected by read vertical horizontal shift registers 14, 16 is read by a read amplifier 17. Since the horizontal shift register 16 implements the selection of a reset line L4 in time division, the picture element is selected in time division by a reset use vertical shift register 18 and the shift register 16 and the signal read is reset in time division by the read amplifier 17.
Patent JP-H07180069-A (JP)
Title: Surface treated steel sheet excellent in coating suitability, corrosion resistance and chrome elution resistance
Inventor: KAMIGAKI TADAYOSHI
IPC: B32B15/08
Filed: 1993-12-22
Abstract: PURPOSE:To prevent the elution of chrome and to improve the corrosion resistance and coating suitability in a steel sheet by forming a resin film coated with a water-soluble resin or water-based emulsion (water-based resin) contg. a reducing agent and executing drying on a chromate treated film of a galvanized or galvannealed steel sheet. CONSTITUTION:As for resin applied on a chromate treated film, there is no limitation in particular only if it is one stably mixed with a reducing agent. In general, one or two kinds of resins such as acrylic resin, polyester resin, polyethylene resin, epoxy resin are mixedly used. As for the reducing agent, there is also no limitation, but glycerol, polyethylene glycol, polyvinyl alcohol or the like are preferably used. Preferably, the amt. of the reducing agent to be added to the water-based resin is regulated to 2 to 20 pts.wt. to 100 pts.wt. resin expressed in terms of solid contents, and the coating weight is regulated to the range of 0.3 to 1.0g/m<2>.
Patent JP-H08161856-A (JP)
Title: Injection molding method of case for recording carrier
Inventor: MIZUTANI HIKARI
IPC: G11B23/113
Filed: 1994-11-30
Abstract: PURPOSE: To obtain an injection molding method of a case for recording carriers capable of molding upper and lower cases of different materials one of which consists of a transparent or translucent resin and the other consists of an opaque resin with one metal mold. CONSTITUTION: The same metal mold 10 is provided with a cavity 11 for molding the upper case and a cavity 12 for molding the lower case. The opaque molten resin is fitted into either one of these cavities and the transparent or translucent molten resin into the other cavity, respectively, and these resins are injection molded.
Patent JP-H02169986-A (JP)
Title: Lining refractory member for induction melting furnace and furnace construction using same
Inventor: HASHIMOTO AKIRA
IPC: F27D11/06
Filed: 1988-12-23
Abstract: PURPOSE:To shorten drying time and sintering time without mixing impurity in melted metal, to increase the number of times of uses, and to prevent melting amount due to repairing from decreasing by composing a lining refractory member of a plurality of sintered layers having different sintering degrees. CONSTITUTION:After a bottom face intermediate layer 4 is formed, a molded form 2 is vertically inserted into the center of a furnace, a backup material is filled around the side face, and stamped to form a backup layer 3. Sintering, drying are conducted to complete an induction melting furnace. A plurality of sintered layers are composed of a blocklike sintered layer 20a formed at the innermost side, an intermediate sintered layer 20b not sufficiently sintered, and an unsintered layer 20c, and the backup layer 3 becomes completely unsintered layer. The innermost layer has high refractory degree, the semisintered layer disposed outside the innermost layer has satisfactory heat insulation, and altered to a sintered layer as it is used so that the durability is increased, and slag resistance is strengthened. Thus, the capacity of the number of times of melting is increased, its thermal efficiency is enhanced, and its electric efficiency can be improved.