baber/WOPTO huggingface dataset:
Patent JP-H06167751-A (JP)
Title: Parts fixing device, flourescent flux processing method for image forming device, illumination device and image forming device
Inventor: OZAWA TAKASHI
IPC: G03B27/54
Filed: 1992-11-27
Abstract: PURPOSE:To provide a parts fixing device by which parts can be easily fitted or removed to/from a base. CONSTITUTION:In an illumination device which has the base 10 and a pair of brackets 20 and 21 arranged on the base 10 at a prescribed interval and which is obtained by providing an insertion hole for holding both ends of a lamp 7 on a pair of brackets 20 and 21; one bracket 20 out of the brackets 20 and 21 is fixed to the base 10 and the other bracket 21 is freely fitted or removed to/from the base 10 by a screw 36.
Patent JP-2001156972-A (JP)
Title: Image forming device
Inventor: KOTANI MASAKI
IPC: H04N1/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device, with which a display part can be effectively utilized when a power source is turned on or power saving mode is canceled. SOLUTION: In ordinary state, the operation information of equipment is displayed on the display screen of the display part provided on the image forming device. During standby time when the power source is turned on or power saving mode is canceled, the routine message of 'plases wait for a while' on a portion R and 'under starting' on a portion S are displayed. Besides, the introduction of a new product or image information of trademark is displayed on a portion P. Information such as sales shop, agency, telephone number thereof and name of a person in charge is displayed on a portion Q.
Patent JP-H09173669-A (JP)
Title: Peeler for coated pipe
Inventor: IKEDA NAOKI
IPC: B26B27/00
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent fingers or the like from being brought into contact with the cutter part of a cutter body and injured and the blade of the cutter part from being chipped off. SOLUTION: In this peeler of a coated pipe for peeling the coating body of the coated pipe in the cutter part 22 by inserting a center pin 21 to the pipe body of the coated pipe and rotating the cutter body 23 around the center pin 21, a protective member 41 projected more on a tip side than the cutter part 22 of the cutter body 23 is provided. Also, a guide member 39 externally fitted to the coated pipe for guiding the coated pipe to the cutter part 22 is provided on the tip side of the cutter body 23 and the part corresponding to the cutter part 22 of the guide member 39 is turned to the protective member 41 projected more on the tip side than the cutter part 22.
Patent JP-H03198379-A (JP)
Title: Mos type semiconductor integrated circuit device
Inventor: MITANI HITOSHI
IPC: H01L21/8242
Filed: 1989-12-26
Abstract: PURPOSE:To stiffen the soft error resistance by a method wherein the junction of a transistor having memory cells is made deeper. CONSTITUTION:Within the title MOS type semiconductor integrated circuit device having multiple memory cells, the n-type diffused GND layer 5 out of diffused electrode layers of TR forming the memory cells are doped with an impurity such as arsenic by double implantation to make the junction deeper than that of an n-type diffused node layer 4 of the other diffused layers. In such a constitution, a partial alpha ray track 6 intruding into the semiconductor substrate 1 can easily reach a depletion layer 9 around the layer 5 to stiffen the resistance to soft error.
Patent JP-H05151716-A (JP)
Title: Data backup method of magnetic tape
Inventor: NARUKAWA SHIYOUGO
IPC: G11B20/10
Filed: 1991-11-28
Abstract: PURPOSE:To provide a data backup method which is suitable to management every volume of a magnetic tape. CONSTITUTION:A magnetic tape V1 is divided by tape marks TMs as file boundary elements and files a, b and c are included and similarly files d, e and f are included in a magnetic tape V2. At the end of each tape, two continuous tape mark TMs are placed as EOF. On a backup magnetic tape V3, tape marks TMs located in the same magnetic tape are replaced by prescribed identification codes Xs and tape marks TMs are inserted as dividers of the magnetic tape. By this arrangement, formally, the three files a, b and c located in the magnetic tape V1 are included as a file A and the three files d, e and f located in the magnetic tape V2 are included as a file B respectively in the magnetic tape V3.
Patent JP-H08224014-A (JP)
Title: Transplanter
Inventor: NAKAJIMA HIDEO
IPC: A01C11/02
Filed: 1995-12-26
Abstract: PURPOSE: To shorten the total length of the whole transplanter while lengthening the length of a seedling transporting device in the transportation direction and enlarging a seedling tray supporting area. CONSTITUTION: This transplanter is provided by equipping a machine body 1 supported by driving wheels 5 with a maneuvering handle 9 comprising a maneuvering and operating part 9a laid slantingly above a base part 9b connected to the machine body 1 and a seedling transporting device 20 for sending a seedling tray to take out seedlings by a seedling taking out device 30 in the width direction of the machine body laterally and longitudinally. The seedling taking out device 30 is laid approximately above the driving wheels 5 and the seedling transporting device 20 is installed approximately above the rear part of the driving wheels 5 in the same direction as that from the base part 9b of the maneuvering handle 9 toward the maneuvering and operating part 9a.
Patent JP-H10180616-A (JP)
Title: Polishing device and polishing method
Inventor: URUSHIBARA MARIKO
IPC: B24B37/005
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To reduce the number of residual foreign matters on the machined surface of a workpiece while holding both polishing efficiency and machined surface accuracy on higher levels. SOLUTION: A double-layered tank stores in one of its tank chambers 5a a normal abrasive 8a mixed with abrasive grains of elevated solid phase reactivity to a workpiece A, and in the other tank chamber 5b a finishing abrasive 8b mixed with abrasive grains of elevated solid phase reactivity to the workpiece A and with a surfactant of the same polarity as the abrasive grains. According to control commands from a CNC device 7, an abrasive feed mechanism 11 switches the abrasive to be fed to the machining surface 2a of a polishing pad 2 from the normal abrasive 8a to the finishing abrasive 8b at appropriate timing in the polishing.
Patent JP-H075599-A (JP)
Title: Method for reading condensed light on both surfaces of stimulable phosphor sheet and stimulable phosphor sheet and holding frame used in this method
Inventor: KODA KATSUHIRO
IPC: G21K4/00
Filed: 1992-12-21
Abstract: PURPOSE:To directly photoelectrically read the stimulated luminous light emitted from the stimulable phosphor sheet from both surfaces thereof in the method for reading the condensed light on both surfaces of the stimulable phosphor and to impart stiffness to the entire part of the sheet by reinforcing the edges of the stimulable phosphor sheet. CONSTITUTION:The stimulable phosphor sheet 10 consisting of a stimulable phosphor sheet body 15 which consists of a stimulable phosphor layer 12 accumulated and recorded with radiation images and a reinforcing member 16 which is fixed along the outer peripheral edges of this stimulable phosphor sheet body 15 and reinforces the outer peripheral edges is two-dimensionally scanned with exciting light. The stimulated luminous light emitted from both surfaces of the stimulable phosphor sheet 10 by the two-dimensional scanning of the exciting light is photoelectrically read respectively photoelectrically from the respective surfaces of the stimulable phosphor sheet 10, by which the image signals of the radiation images are obtd.
Patent JP-H07161105-A (JP)
Title: Cassette loading mechanism
Inventor: ASANUMA TOSHIYUKI
IPC: G11B15/675
Filed: 1993-12-08
Abstract: PURPOSE:To simplify a mechanism, reduce the number of components and avoid the cost increase by a method wherein an ACC catcher part is provided on the one end of a catcher and a DCC catcher part is provided on the other end of the same catcher. CONSTITUTION:An ACC catcher part 35b which is retained by the reel shaft insertion hole 34 of an ACC 33 when the ACC 33 is inserted is provided on the one end gf a catcher 35. A DCC catcher part 35a which is retained by the retaining recess of a DCC is provided on the other end of the same catcher 35. The catcher 35 is provided on a slide plate 2 so as to turn freely. With this constitution, it is not necessary to provide a first catcher which catches the DCC and a second catcher which catches the ACC 33 separately like in the conventional constitution, a cassette loading mechanism can be simplified, the number of components can be reduced and the cost increase can be avoided.
Patent JP-H08183792-A (JP)
Title: Aging-prevention substance separated from above-ground part of plant of genus coleus
Inventor: UDAGAWA AKIHIRO
IPC: A61K36/53
Filed: 1994-12-28
Abstract: PURPOSE: To provide the subject new aging-preventing substance separated from the above-ground part of a plant of the genus Coleus, easily producible from a readily available raw material, exhibiting excellent aging-preventing action on organisms, having high safety and useful for various uses such as drugs, quasi-drugs and cosmetics. CONSTITUTION: This new aging-preventing substance separated from the above- ground part of a plant of the genus Coleus, exhibiting excellent aging-preventing action on organisms, having high safety and useful for drugs, quasi-drugs, cosmetics, etc., is an odorless and colorless crystal having the following properties. Molecular formula, C24 H30 O7 ; melting point, 76.8-78.1 deg.C (recrystallized from water-acetonitrile); insoluble in water and easily soluble in methanol, ethanol, acetone, ethyl acetate, acetonitrile, benzene, toluene, chloroform and dichloromethane; mass analysis (m/z) is 430(max); λmax of the ultraviolet absorption spectrum (ethanol solvent) is 203 and 245nm. The substance can be produced by extracting a fresh above-ground part of Coleus forscolii with dichloromethane, etc.
Patent JP-H10191144-A (JP)
Title: Camera-shake correction method for image pickup device
Inventor: KIMURA ISAKU
IPC: H04N5/232
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a camera-shake correction method without adopting an electronic method where an optical system is fixed. SOLUTION: An optical system 2 is fixed and only focus is adjusted. A CCD 1 is composed so as to be moved in horizontal directions perpendicular to an optical axis of the optical system 2 whose position is controlled by a driver such as a bimorph actuator according to motion vector information obtained by a motion detection part 3. In a conventional optical camera-shake correction method, a movable optical system is provided so as to be controlled to a horizontal direction, but the mechanism is made complicated because the relation of focus adjustment exists. In this camera-shake correction method, since the CCD 1 is controlled to the horizontal direction perpendicularly to the optical axis of the optical system 2, correction control is executed without deviating the focus and the control mechanism is simplified in comparison with the optical system correction.
Patent JP-2001158650-A (JP)
Title: Cement hardening promoter and method for promoting cement hardening
Inventor: UTAGAKI KAZUO
IPC: C04B103/14
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a cement hardening promoter enabling cement to be quickly hardened even in the presence of a cement hardening inhibitor subject to leaching from a woody reinforcing material, and to provide a method for promoting cement hardening using the above promoter. SOLUTION: This cement hardening promoter comprises a reaction product of cement slurry and formic acid. Cement is hardened by using the promoter; wherein the above reaction product which contains various complex salts exhibits uniform hardening-promotive effect irrespective of the kind of additives to be added to cement.
Patent JP-2001161088-A (JP)
Title: Driving method for motor
Inventor: NAITO HAYATO
IPC: H02P6/08
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a driving method for a brushless motor, capable of attaining higher power saving and fewer current ripples and coil neutral point fluctuations and less electromagnetic noise than a conventional direct PWM driving method. SOLUTION: TWO sets of driving coils L(1), L(2), provided for the driving circuit 1 of a three-phase brushless motor, are turned on and off by means of switching signals SW1, SW2 of opposite phases alternately at a shorter cycle than an energization switching cycle for the driving coils. The counter- electromotive voltage developed by the set of driving coils L(1) on the turned-off side generates regenerative current, which is fed to the set of driving coils on the other turned-on side. The two sets of driving coils L(1), L(2) feed regenerative current to each other, therefore it is possible to attain higher saving supplied current from the outside than the conventional way and suppress the supplied current from the outside from changing suddenly into a rectangular wave shape. It is also possible to suppress voltage fluctuations at a coil neutral point.
Patent JP-H09176495-A (JP)
Title: Outdoor insulating polymer material composition and outdoor high voltage instrument
Inventor: ARAKOYA NOBUHIRO
IPC: C08K3/08
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain an outdoor insulating polymer material compsn. which suppresses decrease in tracking-resistivity caused by propagation of moss and mold while strength, electric characteristics, especially tracking-resistivity of a polymer material are kept and to provide an outdoor high voltage instrument. SOLUTION: This outdoor insulating polymer material compsn. is obtained by compounding at least one moss-proof and mold-proof agent selected from the group consisting of anti-bacterial metals and their compd., urea comps., org. tin compds., phenol derivatives, org. copper compds., quinone compds., imidazole compds., thiazoline compds. and aliph. imide compds. in a polymer material and an outdoor high voltage instrument with a structural part consisting of a crosslinked body of the insulating polymer material compsn. is provided.
Patent JP-H09182957-A (JP)
Title: Molten metal vessel and molten aluminum holding furnace
Inventor: KOKUBO HIDEO
IPC: C04B41/87
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To reduce the consumption of a heating electric power to molten metal in a molten metal vessel excellent in the strength, corrosion resistance and heat insulating property by forming the molten metal vessel composed of an integral type bath vessel casting in non-oxide-containing forming sintered body with calcium silicate refractory. SOLUTION: The molten metal vessel 5 is composed of the integral type bath vessel having two layer structure casting in the non-oxide-containing forming sintered body 1 with the calcium silicate refractory 3. Since the material can be formed by pouring, a metallic mold having difficult-to-machining and high price is unnecessary, but a foaming resin-made mold having easy-to- machining and low price is used, and a large size vessel or a complicate shaped vessel can simply be manufactured. Further, silicon-carbide series and silicon- nitride series is not reacted even by contacting with molten aluminum, and is excellent in the corrosion resistance, and the deposited material can easily be removed.
Patent JP-H09183618-A (JP)
Title: Production of gypsum
Inventor: SUDA TAIICHIROU
IPC: C01F11/46
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To efficiently produce a high purity gypsum by completely oxidizing hydrogen sulfide or the like in a low concentration hydrogen sulfide-containing gas. SOLUTION: A sulfur dioxide-containing gas is obtained by hydrodesulfurizing a raw fuel in a desulfurizer 1, separating the hydrogen sulfide-containing gas from the fuel in an acidic gas separator 2 and completely burning the hydrogen sulfide-containing gas with air in a catalytic bed converter 3 to completely convert the hydrogen sulfide to sulfur dioxide. The sulfur dioxide-containing gas is allowed to react with lime stone powder and air in water in an oxidation neutralization reactor 4 and the resultant slurry is dehydrated in a gypsum slurry solid-liquid separator 5 and dried by a lime heater 6.
Patent JP-2000159719-A (JP)
Title: Production of aldehyde
Inventor: TAKAI MASAKI
IPC: C07C47/02
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain an aldehyde in a high yield by reacting an olefinic compound with hydrogen and carbon monoxide in the presence of a solution containing a rhodium complex catalyst having an organic phosphite as a ligand and further containing nickel. SOLUTION: This method for producing an aldehyde comprises reacting an olefinic compound (for example, propylene or 1-butene) with hydrogen and carbon monoxide in a solution containing a rhodium complex catalyst having an organic phosphite [for example, diphenyl(2,4-ditertiary butylphenyl)phosphite] as a ligand preferably at 15-150 deg.C at the atmospheric pressure to 200 kg/cm2. Therein, nickel is added to the solution in an amount of 1-104 ppm by the use of nickel carbonate, etc. The added nickel can reduce the decomposition of the organic phosphite and inhibit the deactivation of the catalyst, especially when the rhodium catalyst is circulated.
Patent JP-H05169255-A (JP)
Title: Method for welding tube with tube
Inventor: MOCHIZUKI MASATO
IPC: B23K37/00
Filed: 1991-12-25
Abstract: PURPOSE:To change it to the residual stress of compression that the residual stress distribution of inside surface of tube becomes the residual stress of tensile side being the source of the stress corrosion cracking at the conventional welding method by using the restricting ring and to prevent the stress corrosion cracking, at the time for welding the tube with the tube which constitute the welding construction. CONSTITUTION:A restricting rings 7 are attached at both sides of welding parts 2 of a cylindrical vessel 3. At the state that the restricting rings 7 are attached, the welding parts 2 are welded by using a welding torch 5. The welding residual stress of the neighborhood of weld zone of the inside surface of tube comes the solid line like by welding at the state that the restricting rings 7 are attached. The residual stress can be changed to the residual stress of compression side at the neighborhood of weld zone.
Patent JP-H06195583-A (JP)
Title: Warning system
Inventor: FUJIKI HITOSHI
IPC: H04Q9/00
Filed: 1992-12-22
Abstract: PURPOSE:To monitor all devices only by a receiver and to respond to the increase of the number of wiring by facilitating wiring. CONSTITUTION:Plural sub processing sections 2 batch-manage plural devices. A main processing part 1 gives a request of monitoring data or control command of each devices to the sub processing section 2, monitoring air the device controlled by the section 2. A signal is sent from a main processing section 1 through a transmission signal line (signal line L1) to the section 2. The section 1 accepts a return signal from the section 2 through a return signal line (signal line L1). A clock signal for synchronizing transmission and reception is sent through the clock signal line. The signal transmission is performed between the sections 1 and 2 through the signal line L1 in time division multiplication.
Patent JP-H11171912-A (JP)
Title: Polymerizable composition and use thereof
Inventor: TAKEUCHI MASATAKA
IPC: H01G11/22
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition useful for a solid polyelectrolyte, good in polymerizability and excellent in handleability by including a plolymerizable compound and a specified polymerization initiator therein. SOLUTION: This composition is obtained by including (A) one or more polymerizable compounds, (B) one or more polymerization initiators comprising a compound having the ability to decompose with an acid and initiate the polymerization, as necessary, (C) one or more electrolytic salts having a free acid, etc. A quaternary boric salt-based initiator or the like represented by formula I [R<1> to R<4> are each a (substituent group-containing)alkyl, a heterocyclic ring or the like; Z<4> is a quaternary ammonium cation, a metal cation or the like] is preferred as the component B.  The component A preferably has a polymerizable functional group represented by formula II or formula III [R<5> and R<7> are each H or an alkyl; R<6> and R<9> are each a bivalent group containing oxyalkylene or the like and/or a carbonate; R<8> is a <=10C bivalent (heteroatom- containing) group of a linear, a branched or a cyclic structure; (x) is 0 or 1-10] or the like.
Patent JP-H05338084-A (JP)
Title: Laminated film
Inventor: MIYAJI SHINICHIRO
IPC: B29K81/00
Filed: 1991-12-25
Abstract: PURPOSE:To obtain a laminated film excellent in both heat resistance and impact resistance by a method wherein biaxially-oriented poly-p-phenylene sulfide films are laminated with each other through an adhesive, and the hardness index of the adhesive layer is set to be within a speficied range. CONSTITUTION:A laminated film is obtained by laminating biaxially-oriented poly-p-phenylene sulfide films with each other through an adhesive. The hardness index of the adhesive layer is set to range 1-3000. In this invention, the biaxially- oriented poly-p-phenylene sulfide film is prepared by a method in which a resin composition mainly composed of poly-p-phenylene sulfide is melted, molded into a sheet form, biaxially oriented, and thermally treated. The resin composition contains 90wt.% or more poly-p-phenylene sulfide. The poly-p-phenylene sulfide is a polymer in which 70mol% or more of repeating units are made of a structural unit separately shown by a structural formula.
Patent JP-H09188177-A (JP)
Title: Seat structure for automobile capable of application of variable configuration
Inventor: JIYANNMARIE BURANSHIYAARU
IPC: B60N2/42
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To set a back rest in its state of being folded in stack so that no occupant can sit on a seat when seat structure is not correctly installed on a floor. SOLUTION: A bowl type locking device 28 for the purpose of fixing a seat structure on the floor of an automobile is provided on leg part 20. This locking device is provided with a rod 32 movable between a position where a locking device is set in its locked state and another position where the locking device is set in its locking released state. A seat is coupled to a back rest by means of a movable control link device 46. Owing to the presence of the control link device 46, the position of the seat 14 is determined by the position of the back rest. In the seat structure, furthermore, a fixing means 58 is provided for making the control link device 46 inoperative when the back rest is in its position incapable of receiving an occupant and the rod 32 is in its state of released lock.