baber/WOPTO huggingface dataset:
Patent JP-2000003016-A (JP)
Title: Package of photographic processing agent container
Inventor: HORI SATORU
IPC: G03D13/02
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide the package of a photographic processing agent container capable of solving problem of conventional technique, saving the raw material of the photographic processing agent container, making a recycling route common and simplifying the photographic processing agent container production stage. SOLUTION: This package of a photographic processing agent container 21 is obtained by integrally shrinking and packaging plural plastic containers filled with the photographic processing agent composition with a shrinkable plastic film 22, or integrally wrapping and packaging the container with a plastic film which is not shrinkable. Thus, the sorting of the recovered material is omitted, and the capacity of packaging material can be drastically decreased by the plastic film.
Patent JP-H0461935-A (JP)
Title: Crosslinked ion exchange cellulose fine particle having quaternary amino group and its preparation
Inventor: IGARASHI MITSUHISA
IPC: B01J41/16
Filed: 1990-06-26
Abstract: PURPOSE:To develop large pressure-resistant effect at the time of the filling of a column by using a spherical particle having a particle size of 500mum or less composed of crosslinked ion exchange cellulose having a quaternary amino group wherein an exclusion limit MW is within a specific range. CONSTITUTION:Crosslinked ion exchange cellulose having a quaternary amino group is composed of a spherical or long spherical particle whose particle size at the time of wetting is 500mum or less and prepared so that ion exchange capacity is 0.1-3meg/g, and albumin adsorbing capacity is at least 30mg/ml and two or more inflection points are not present in a titration curve measured in an aqueous sodium chloride solution by dilute hydrochloric acid. The exclu sion limit mol.wt. thereof is set to 4000-10,000. Said ion exchange cellulose minute particle is prepared by a method wherein a cellulose minute particle is subjected to crosslinking reaction in an alkaline liquid medium and an tertiary amino group-containing ion exchange group is introduced in cellulose to be quaternized in an org. medium.
Patent JP-2000355115-A (JP)
Title: Image forming apparatus
Inventor: OGAWA KATSUTOSHI
IPC: G03G15/05
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of preventing electric breakdown of each member that may occur due to electric discharge phenomenon between a developer pass-through control means and a rear electrode, a developer carrier body or an image receiving means. SOLUTION: A width W4 of a whole electrode array 14 arranged in a direction perpendicular to a moving direction of an image receiving means 7 in a region in the vicinity of at least a developer carrier body 1 in a developer pass-through control means 3 is made to be smaller than a width W3 of a developer layer 2 carried on the developer carrier body 1 and both ends of the whole electrode array 14 are provided within both ends of a developer layer 2. As a result, even when a voltage of several hundreds volts is applied to the electrode array 14, the developer layer 2 acts as an insulation layer, thereby preventing electric discharge phenomenon between the electrode array 14 and developer carrier body 1.
Patent JP-S6060131-A (JP)
Title: Production of polyester-amide and polyamide
Inventor: AZUMA FUKUJI
IPC: C08G69/44
Filed: 1983-09-12
Abstract: PURPOSE:To produce a polyester-amide or a polyamide easily and inexpensively, by using a condensing agent comprising a mixture of a specified amide compound and a specified sulfonyl halide compound in the production of the polyesteramide or the polyamide by a direct synthetic process. CONSTITUTION:A mixture is formed from (A) an amide compound of formula I (wherein R<1>, R<2>, and R<3> are each H, an alkyl or the like), e.g., N,N-dimethylformamide, or/and an amide compound of formula II (wherein R<4> is a 3C or higher alkylene, R<5> is H, alkyl, or the like), e.g., M-methyl-2-pyroo-lidone, and (B) a sulfonyl halide compound of formula III (wherein R<6> is alkyl, aryl, or the like, X<1> is a halogen), e.g., p-toluenesulfonyl chloride. A polyester-amide or a polyamide is obtained by the polycondensation or a like reaction of an organic compound having both amino and alcoholic hydroxyl groups in the molecule with a dicarboxylic acid in the presence of the above mixture as a condensing agent.
Patent JP-S5957988-A (JP)
Title: Liquid phase epitaxial growing method
Inventor: YAMAZAKI SUSUMU
IPC: C30B29/40
Filed: 1982-09-27
Abstract: PURPOSE:To obtain a continuously growable semiconductor laminate of high quality, by successively forming an In-Ga-As layer, an anti-melt-back layer of In-Ga-As-P and an In-P layer on a face of a substrate. CONSTITUTION:An In-Ga-As (In0.53Ga0.47As) layer is formed on the (111)A face of an In-P (InP) substrate. An anti-melt-back layer of In-Ga-As-P (In1-xGaxAs1-yPy) is formed on the In-Ga-As layer, and an In-P (InP) layer is formed on the anti- melt-back layer. Thus, a continuously growable semiconductor laminate of high quality is obtd.
Patent JP-H08338465-A (JP)
Title: Vibration damper
Inventor: IWASA MUNETAKA
IPC: F16F1/38
Filed: 1995-06-09
Abstract: PURPOSE: To aim at a reduction in the number of part items and assembling manhours, and simultaneously to reduce the cost of production as well as to make it easily manufacturable. CONSTITUTION: This is a vibration damper that is equipped with an inner cylinder 1 to be connected to one side of a vibration generating part and a vibration receiving part, and outer cylinder 2 to be connected to the other side of both these generating and receiving parts, an elastic body 3 to lee interposed between the inner cylinder 1 and the outer cylinder 2, and a side stopper 4 to be installed in the axial outward of the outer cylinder 2 or the elastic body 3, this side stopper 4 is made up of bending a projection piece projected integrally with the elastic body 3 in the axial direction.
Patent JP-S6148604-A (JP)
Title: Power element
Inventor: ASADA MASAHARU
IPC: F15B21/06
Filed: 1984-08-10
Abstract: PURPOSE:To improve the response ability of bellows by forming a power element so that a temperature sensing cylinder can be closely and lockedly engaged with a metallic blister to accelerate the heat exchange velocity in detecting temperature. CONSTITUTION:Metallic blisters 10 and 11 are closely and lockedly engaged with the internal and external surfaces of a temperature sensing cylinder 1 by means of press-fitting, etc. A bellows 2 is communicated with a temperature sensing cylinder 1 through a capillary tube 3. A fixing plate 4 fixes to be sealed the bellows 2 and the capillary tube 3, in which furthermore a cooling medium 5 causing a pressure change due to temperature is enclosed. Since the timperature sensing cylinder 1 is closely and lockedly engaged with the metallic blisters having a large surface area in this way, the heat exchanging area of the temperature sensing cylinder 1 is enlarged. Accordingly, even if a liquid cooling medium 5a having relatively large heat capacity exists in the inside of the temperature sensing cylinder, quick heat exchange can be attained, and a power element having good response ability of bellows 2 can be obtained.
Patent JP-H08337953-A (JP)
Title: Fiber sheet
Inventor: FUJII TATSUYUKI
IPC: D04H1/46
Filed: 1995-06-09
Abstract: PURPOSE: To prepare a fiber sheet excellent in handle, having a volume feeling and high mechanical strength. CONSTITUTION: A fiber knitted fabric 2 is bonded to a fiber woven fabric 3 by needle punching processing. The knitted fabric 2 and the woven fabric 3, both the knitted fabrics and both the woven fabrics may be cited as the combination of the fabrics.
Patent JP-S6412695-A (JP)
Title: Recorded rotary recording medium
Inventor: KANESHIRO TOSHIO
IPC: H04N13/00
Filed: 1987-07-06
Abstract: PURPOSE:To attain effective recording on a few recording area by recording a sequential picture in the recording mode that a video signal of a recording track is formed by a video signal for two vertical scanning periods each through the different combination in the video signal for 3 vertical scanning periods. CONSTITUTION:The video signal of two consecutive vertical scanning periods recorded in recording tracks t2, t3 such as recording tracks t2 t3 t2 t3-t2 t3 t2 t3- so as to obtain the video signal of even and odd number fields on the time base in the reproduction of the still picture of a stereoscopic picture, that is, the video signal of one complete stereoscopic picture is reproduced repetitively to reproduce the still picture of the video signal of the complete stereoscopic picture. Then the video signal of 2 consecutive vertical scanning periods recorded on recording tracks t5, t6 such as recording tracks t5 t6 t5  t6-t5 t6 t5 t6-, that is, the video signal of one complete stereoscopic picture is reproduced repetitively on the time base and the still picture by one complete stereoscopic video signal is reproduced.
Patent JP-S6327463-A (JP)
Title: Production of deacetyl moxisylyte
Inventor: KOJIMA KOJI
IPC: C07C213/00
Filed: 1986-07-18
Abstract: PURPOSE:To obtain the titled compound having sympathetic nerve suppressing action and useful as a synthetic intermediate for cerebral circulation improver, with simple process, by oxidizing thymol with persulfuric acid, reacting with dimethylaminoethyl chloride and hydrolyzing the reaction product. CONSTITUTION:Thymol of formula I is made to react with persulfuric acid at 0-40 deg.C in a solvent such as water-acetone in the presence of an alkali to obtain a phenyl sulfite derivative, which is converted to an ether compound of formula II by reacting with dimethylaminoethyl chloride in a solvent such as dioxane in the presence of an alkali at a temperature between 50 deg.C and the boiling point of the solvent. The ether is hydrolyzed e.g. with hydrochloric acid at 60-100 deg.C to obtain the objective compound of formula III. The amount of persulfuric acid is 1-1.5mol per 1mol of thymol.
Patent JP-2000001793-A (JP)
Title: Method for preventing generation of rust on surface of wire rod caused by low temperature-low concentration sulfuric acid treatment
Inventor: TANAKA KATSUMASA
IPC: C23G1/08
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To prevent rust generated on the surface of a wire rod before washing and after film treatment and to prevent the occurrence of trouble in the succeeding stage by picking the wire rod, then immersing it into a low temp.-low concn. sulfuric acid soln. of specified concn. at the specified temp., washing, neutralizing and film-forming it thereby executing descaling treatment. SOLUTION: A wire rod is subjected to a series of pickling, washing, neutralization and film treating stages to descale it. At this time, after the pickling, the wire rod is immersed into a low temp.-low concn. sulfuric acid soln. of 0 to 50 deg.C temp. and 1 to 10% concn. and is thereafter subjected to the washing treatment. In this way, as a stable sulfuric acid soln. film is composed on the surface of the wire rod, it is moved to the washing treatment, and this soln. film intercepts the air to prevent the generation of rust on the surface of the wire rod in the process of the moving.  Furthermore, the nucleus of sulfuric acid of about 50 to 100 ml/m2 adhered to the surface of the wire rod remains even in the washing and neutralization, which forms solid calcium sulfate at the time of treatment with lime soap in the film treating stage and covers the surface of the wire rod to prevent the generation of rust and to prevent troubles such as disconnection, surface decarburizing or the like in the following stage.
Patent JP-S5959175-A (JP)
Title: Mayonnaise containing nut
Inventor: SAKAMOTO NAOAKI
IPC: A23L27/60
Filed: 1982-09-29
Abstract: PURPOSE:To provide a nut-containing mayonnaise having unique taste and flavor originated from the taste and flavor of ordinary mayonnaise in combination with those of nuts, by adding chopped nuts to mayonnaise having ordinary composition. CONSTITUTION:The objective mayonnaise is obtained by mixing mayonnaise having ordinary composition uniformly with one or more chopped nuts selected from almond, cashew nut, peanut, hazel nut and walnut having particle size of about 6-20 mesh, or with said nuts and powder of the nuts and/or nut flavor. Whe the chopped nut is used singly, its amount is about 2-12wt%, and when it is used in combination with nut powder, the amount of chopped nut is about 1-10wt%, and the ratio of the powder to the chopped nut is about 0.25-1. In the case of using nut flavor, its amount is about 0.01-0.5wt% based on the final product. The nut and nut powder is preferably coated with oil or fat prior to mixing.
Patent JP-H089694-A (JP)
Title: Household wind generator
Inventor: ISHIBA MASARU
IPC: H02P9/00
Filed: 1994-06-15
Abstract: PURPOSE:To economize an electricity bill by a method wherein a propeller power-generation operation is performed by utilizing wind, a battery is charged while power is used and power is used checking a voltmeter. CONSTITUTION:In the case of a general household, a propeller 2 is mounted on a roof, in a place suitable to wind direction. When the wind blows, a charging operation is performed 24 hours. Then, ordinary power is used in the daytime, and a household propeller generator 1 is used at night. A voltmeter is set in a place easily visible, and power is used while observing the quantity of power. As a result, an electricity bill can be economized.
Patent JP-S6324648-A (JP)
Title: Semiconductor device
Inventor: MIYANO TAKESHI
IPC: H01L23/50
Filed: 1986-07-16
Abstract: PURPOSE:To obtain a highly reliable semiconductor device by a method wherein the leakage of plating to the outer lead part is prevented by providing protrusions or a groove part in the surface direction of the inner lead part of a lead frame. CONSTITUTION:On a lead frame, the tip part 6 of an inner lead part 1 and the island part 3 of a lead frame are plated and protruding parts 5, for example, are provided on the inner lead part for the purpose of preventing the progress of leakage of plating. This can prevent the leakage plating part 8 from extending toward the outside of a resin sealing part 7, namely, an outer lead part 2. As a result, the generation of the short circuit between pins caused by the exfoliation and the migration of plating outside the resin sealing part can be prevented.
Patent JP-S6060576-A (JP)
Title: Laser distance measuring device
Inventor: ASANO HIROSHI
IPC: G01S7/48
Filed: 1983-09-13
Abstract: PURPOSE:To set a laser distance measuring device to optimum sensitivity automatically according to the level of background light by measuring the amount of noise in a receiver output in a time zone except a distance measurement period, and adjusting the reception sensitivity automatically. CONSTITUTION:A gate circuit 9 is opened in a laser distance measurement interruption period which extends from the laser emission of a laser oscillator 1, etc., by the specific reception time lapse of a receiving optical system 4. Then, the noise in the output of a variable gain video amplifier 12 is supplied to a detecting circuit 10 and the amplifier 12 is brought under feedback control through a holding circuit 11 to adjust the reception sensitivity automatically so that the amount of receive noise is nearly constant. Therefore, the reception sensitivity of the laser distance measuring device is set to the best value automatically; even when the receiving optical system has a large diameter, the sensitivity is displayed sufficiently with the small quantity of background light and there is no malfunction due to noise at the time of an increase in the quantity of background light.
Patent JP-H1081518-A (JP)
Title: Production of product comprising superconducting material
Inventor: CAVA ROBERT J
IPC: C04B35/45
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a new method for producing a product comprising a superconducting material. SOLUTION: This method for producing a product comprising a superconducting material and having a perovskite crystalline structure comprises a heat treatment of starting materials including Bi, Sr, Ca and Cu to form the superconducting material. Further the starting materials include a compound containing Pb in a sufficient amount to form the superconducting material including >=50vol.% superconducting phase showing superconductivity at about 105 deg.K after the heat treatment process.
Patent JP-H09327312-A (JP)
Title: Necklace fastener with safety lock
Inventor: NINOMIYA TOMOYASU
IPC: A44C25/00
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To improve the productivity of a necklace fastener by applying the constitution that a snap ring fitted to a spring member is integrated with the edge of the lower side plate of the spring member by means of a press, and a pressing projection is integrated with the intermediate part of the upper side plate of the spring member by means of the press as well for restraining the use of cast parts. SOLUTION: A spring member 9 has an elastic metallic piece bent along a part 10 at a certain angle, so as to have a lower side plate 11 and an upper side plate 12. Three snap rings 13, 14 and 15 formed on the edge of the lower side plate 11 are press molded concurrently with the blanking of the lower side plate 11 with a press. Furthermore, projected plates 16 and 16a on both sides of the end of the lower side plate 11 are also press molded concurrently with the punching of the lower side plate 11 with the press. A pressing projection 18 formed on the intermediate part of the end of the upper side plate 12 is as well press molded concurrently with the blanking of the upper side plate 12 with the press.
Patent JP-2000002045-A (JP)
Title: Roof opening and closing mechanism for wing vehicle
Inventor: SUZUKI YOSHIAKI
IPC: E05F15/04
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a roof opening and closing mechanism for a wing vehicle capable of reducing vibration and impacts to a minimum at the respective terminal operation positions of the opening and closing operation when opening or closing an L-shaped roof of a side open type vehicle. SOLUTION: An end edge of a roof 1 having an L-shaped cross section provided at the side surface of a load box is attached with a pivot in a freely rotating manner at the top surface of the load box, and the roof opening and closing mechanism of the wing vehicle which opens and closes the roof 1 with a roof drive equipment has a speed reducing means which reduces the moving speed of the roof driving equipment to a speed absorbing the vibration of the roof 1 in the vicinity of at least the closing terminal position of the L-shaped roof 1, in the driving equipment.
Patent JP-S6061437-A (JP)
Title: Paper feeder
Inventor: MURAKAMI REIJI
IPC: B65H11/00
Filed: 1983-09-13
Abstract: PURPOSE:To facilitate correction of the stop position of a paper feed body, by a method wherein, in a device which feeds papers through rotation of the paper feed body having a non-paper feed surface at a part thereof, a regulating part, which regulates a mounting angle with a driving shaft, is attached to a portion to be mounted for installing the paper feed body to a driving shaft. CONSTITUTION:A paper feeder used in an electronic duplicator and the like has a paper feed roller 38, acting as a paper feed body, which makes contact with the forward end part of laminated papers pushed upward into a paper feed cassette and takes out the papers one by one to feed them. The two feed rollers 38 are attached to a driving shaft 100, and each paper feed roller 38 has a flat surface part 38a which is notched to form a semicircular shape. In which case, the paper feed roller 38 is formed such that endless elastic belts 103 are engaged outwardly with both ends of a holder 102 secured to a shaft 100 by means of a screw 101, and an oblong hole 102a, serving as a regulating part, is formed along the direction of a periphery at the central part of the holer 102. By unscrewing the screw 101 interposed in the oblong hole 102a, the mounting angle of the paper feed roller 38 can be regulated.
Patent JP-S6059711-A (JP)
Title: Ac electromagnet device
Inventor: SATOU KOUZOU
IPC: H01H47/10
Filed: 1983-09-13
Abstract: PURPOSE:To make power loss small by connecting a control coil and a non- linear constant voltage element of en electromagnet device in series and a timer circuit in parallel with a three-phase full-wave rectifier and by connecting a contactless switching circuit with an element on the side toward a light emitting portion and a timer circuit. CONSTITUTION:When a closing switch 2 is closed, all AC voltages from a single- phase AC power source 1 are full-wave rectified by a three-phase full-wave rectifier 5 and applied to a control coil 3 to cause a large closing and exciting current to flow through the control coil 3, resulting in an attracting state of iron cores in an electromagnet device. In this case, a holding current is limited by an impedance value of a capacitor 4 to reach a minimum value necessary for holding the attracting state. When the closing switch is opened, energy stored in the control coil 3 is consumed via a capacitor 7-9, a constant voltage diode 7-1, and a three-phase full-wave rectifier 5 to release the attracting state. Since, in this case, only a zener voltage across the capacitor 7-9 and the constant voltage diode 7-1 is added as voltage effect, energy is consumed with very high speed.
Patent JP-H0460375-A (JP)
Title: Refrigerator
Inventor: TAJIMA HIROSHI
IPC: F25D25/02
Filed: 1990-06-27
Abstract: PURPOSE:To enable rapid ice making and rapid refrigeration and effectively use the inside volume and cold air by dividing the shelf area into a plurality of sections so that a desired section confronts a discharge port by the rotation of shelf. CONSTITUTION:On a shelf 26 above a partition 9, a plurality of ice trays 50, 51 or a plurality of containers 52, 53 for rapid refrigeration are placed. When it is desired to make ice rapidly, the ice tray 50, to which water is supplied, is placed on the shelf 26. Then, the shelf 26 is rotated so that the ice tray 50 comes to just the front of a cold air discharge port 42. Thus, cold air from the cold air discharge port 42 is blown to the ice tray 50 in a concentrated manner, thereby the water in the ice tray 50 turns to ice rapidly. When it is desired to refrigerate food rapidly, the food is put into, for example, a container 52, and the shelf is rotated clockwise so that the container 52 comes to just the front of the cold air discharging port 42. Thus, large amount of cold air is blown to the container 52, thereby the food being refrigerated rapidly. These operations can be performed merely by rotating the shelf; therefore, the operation is simple and the volume in the refrigerator and cold air can be effectively used.
Patent JP-S6328212-A (JP)
Inventor: YOTSUGI SANJI
IPC: E04F15/18
Filed: 1986-07-17
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。