baber/WOPTO huggingface dataset:
Patent JP-H11159925-A (JP)
Title: Ice made of electrolysis water
Inventor: KOMATSU MASAYUKI
IPC: F25C1/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To permit retaining of freshness by ice for a much longer period of time, by a method wherein ice, having all or a part of characteristics of electrolysis ice made by freezing electrolysis water, is employed. SOLUTION: In chemical reaction in an electrolysis tank 5, hydroxide ion OH<-> loses electron and oxygen gas O2 ↑ is generated whereby concentration of hydrogen ion H<+> is increased and acid water, showing acid property, is produced. On the other hand, hydrogen ion H<+> receives electron in a cathode 4 and hydrogen gas H2 ↑ is generates whereby the concentration of hydroxide ion is increased and alkaline property is shown. Alkaline water, having a high concentration of hydroxide ion OH<-> is produced at the side of cathode 4 in such a manner. The alkaline water, produced in such a manner, is frozen to obtain ice whereby the resolving function of protein or grease by the alkaline water, other than the function of freshness retaining effect, can be provided.  In this case, the characteristics will not be changed substantially even when the ice is defrosted after freezing, whereby this function can be developed when the ice is melted after cooling an objective matter.
Patent JP-H10152625-A (JP)
Title: Production of aluminum pigment
Inventor: OKAZAKI HAJIME
IPC: C09C1/64
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain an aluminum pigment in which aluminum flakes are suspended in an uncurled state and which can realize a highly bright metallic appearance by making a material composed of a transparent plastic film support and a vapor-deposited aluminum film formed thereon and liquiizting the support by immersion in a solvent to suspend the flakes in the solution. SOLUTION: This pigment B is prepared by making a material composed of a 10-50μm-thick transparent plastic film support and a 0.02-3μm-thick vacuum- deposited aluminum film formed thereon by the vacuum deposition of aluminum, immersing the material in a solvent 3, liuquidizing the support under agitation in the solvent 3 to suspend scale-like aluminum flanks 2a being fragments formed by the disintegration of the vapor-deposited aluminum film and vaporizing part of the solvent 3 for volume adjustment.
Patent JP-H05166024-A (JP)
Title: Time recorder
Inventor: OISHI KATSUMI
IPC: G07C1/14
Filed: 1991-12-11
Abstract: PURPOSE:To eliminate the troublesomeness to confirm the remaining on-duty hours within a prescribed period when the on-duty hours are decided within 8 prescribed period. CONSTITUTION:A time card is put into a time recorder by an employee when he attends and leaves his office, and the on-duty hours of a day is calculated from the attendance time of the same day. Then the new remaining on-duty hour data which are obtained by subtracting the on-duty hours of a day from the remaining on-duty hours stored in a storage circuit 4 are outputted from a control circuit 3. Then a printer part 7 prints the time accordant with the new remaining on-duty hour data into a prescribed print column.
Patent JP-H01168222-A (JP)
Title: Transportation of living fish
Inventor: SUGIMOTO MASAAKI
IPC: A01K63/06
Filed: 1987-12-24
Abstract: PURPOSE:To enhance the containment density for living fish to be transported even in the transportation over a long distance, by circulating, in a specified state, water or seawater increased in the amount of dissolved oxygen at low temperatures in a container for the seafoods being kept alive. CONSTITUTION:During the transportation of living fish, water or seawater is charged through a port 2 at the end of the container 1 and discharged through an exit 10 at the other end, being circulated via cleaning device 11, cooling section 12, oxygen blow chamber 14, static mixer 15 and air separator 16. Said water or seawater, during passing through a current plate 3, flows in the form of laminar flow, approximately parallel with the axis line of the container 1, the living fish proceeding in this flow direction.
Patent JP-H07181848-A (JP)
Title: Method for recoverying copying paper
Inventor: MIZUNO KAZUYO
IPC: G03G21/00
Filed: 1993-12-24
Abstract: PURPOSE:To provide a regenerating method of a used copying paper by which processing ability per unit time is improved and power consumption is reduced. CONSTITUTION:This is a regenerating method of the copying paper 1 by which an image is peeled off from the paper 1 by transferring the image on an peeling body 5 by bringing the image into contact with the peeling body 5 and heating them in a state where the paper 1 on which the image with toner 2 is formed, is impregnated with peeling solution 3. Then, a porous elastic body(roller 7) whose average hole diameter is <=100mum and whose hardness is <=60 deg. is brought into contact with the paper 1 in order to eliminate the peeling solution 3 from the paper 1 after the image is peeled.
Patent JP-H01174746-A (JP)
Title: Orthogonal joint of precast concrete wall member
Inventor: ASE MASAAKI
IPC: E04B2/56
Filed: 1987-12-26
Abstract: PURPOSE:To simplify the joint work by fitting the cut rest parts of a plurality of PC wall members and inserting the iron reinforcement into a sleeve which is embedded into the cut rest part and pouring a charging material into the sleeve. CONSTITUTION:The joint edge parts of a plurality of PC wall members 1 and 2 are cut so as to generate a fitting relation, and a sleeve 9 into which iron reinforcement can be inserted is embedded in the vertical direction into the cut rest parts 3 and 4. After the PC wall member 2 having the cut rest part 4 in the lower part is embedded, a PC wall member 1 having the cut rest part 3 in the fitting relation with the PC wall member 2 is embedded, and an iron reinforcement 8 getting over the PC wall members 1 and 2 is inserted into the sleeve 9, and the inside of the sleeve 9 is charged with a charging material. Therefore, the PC wall members 1 and 2 can be joined in simple ways.
Patent JP-H04197505-A (JP)
Title: Roll
Inventor: IMAI ISAO
IPC: B21B13/14
Filed: 1990-11-28
Abstract: PURPOSE:To slide a tapered piston with a low pressure of pressurized fluid and to reduce wear in a sliding part by providing a supporting part between the outer periphery of the taper piston and the inner periphery of a sleeve so that the sleeve can be revolved around the taper piston. CONSTITUTION:When the pressurized fluid is forcibly fed to the oil-film chamber 5 of the sleeve 3 through a fluid supply pipe 20 and fluid path 17 and also fed to the oil-film chamber 8 of the tapered piston through the fluid supply pipe 20, fluid path 17 and fluid hole 16, the sleeve 3 is freely rotatably supported on a fixed arbor 2 with the oil film which is formed in the oil-film chamber 5 of the sleeve 3. And, the sleeve 3 is freely rotatably supported on the tapered piston 7 with the oil film which is formed in the chamber 8 of the tapered piston 7 and revolved around the fixed arbor 2 and the tapered piston 7.
Patent JP-H03190037-A (JP)
Title: Apparatus for applying fluorescent material
Inventor: OGURA HIROYUKI
IPC: H01J9/46
Filed: 1989-12-20
Abstract: PURPOSE:To shorten process time of application device operation by performing injection of fluorescent slurry and injection of emulsion at one position and recovery of the fluorescent slurry and ending of the emulsion at another position respectively. CONSTITUTION:A panel 1 to be applied with a fluorescent material is held by a carrier 2 and moved on an application device 18. A posture of the panel 1 is determined by a state of an angle changing rail 13 for leading an angle changing roller 12 of the carrier. Two points of an injection position 15 and recovery/emulsion ending position 16 are specified on the angle changing rail 13. A rail 20a for recovering slurry and a rail 20b for ending the emulsion are arranged in parallel at the position 16. The panel 1 passes through either the rail 20a or the rail 20b via an angle changing rail part 23 displaced from the position 15 to the direction perpendicular to the rail and further via an angle changing rail 24 to reach a drying position 17. Since switchover of rails is performed during process time, the process time can be shortened.
Patent JP-2000154729-A (JP)
Title: Diesel engine
Inventor: MUNETOKI HIROSHI
IPC: F02B37/12
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To increase an intake air quantity in an engine prescribed load area in which black smoke is generated and to suppress generation of black smoke adversely affecting the environment by performing a control so as to drive a supercharger by a starter motor in the prescribed engine load area. SOLUTION: When engine load becomes a prescribed quantity area, that is, an air excess factor becomes a prescribed value or below by judging from an engine speed and fuel injection quantity and a state that black smoke can be generated is made in a controller 9 during an engine operation, an opening and closing valve 61 of a main intake path 6 is closed, a port opening and closing valve 84 of a pressure accumulating device 8 is opened and high pressure air within the pressure accumulating device 8 is supplied to a combustion chamber 71 of a cylinder 7. When engine load is at the outside of a prescribed quantity area, the opening and closing valve 61 is opened, the port opening and closing valve 64 is closed and air of normal quantity is supplied to the combustion chamber 71.  At this time, when air quantity and pressure within the pressure accumulating device 8 are reduced, a supercharger 3 is operated by a starter motor 2 and the pressure accumulating device 8 is made to accumulate pressure.
Patent JP-H07178772-A (JP)
Title: Insert mold and insert metal fitting mounting device
Inventor: FUKUMOTO HIROAKI
IPC: B29K105/22
Filed: 1993-12-24
Abstract: PURPOSE:To perform the taking-out of a product and the mounting of an insert metal fitting in parallel by hooking the insert metal fitting held to the circular through-hole of a chuck in a preceding process during molding in a mold clamping state with the tip of a molding pin to place the same at a predetermined position and returning the chuck to an initial state after mold opening to bring the same to an insert metal fitting receiving state. CONSTITUTION:When molding (injection, cooling) is performed in a mold clamping state, the insert metal fitting held to the circular through-hole 31 of a chuck 30 is hooked with the tip of the molding pin 3 piercing the circular through-hole 31 in a preceding insert metal fitting supply cycle to be placed at a predetermined insert position. After the completion of molding, when a mold is opened, the molding pin 3 is also extracted from the circular through- hole 31 of the chuck 30 and the chuck 30 becomes free. After the completion of mold opening, the chuck 30 is rotated by 90 deg. by a rack and a pinion to set the circular through-hole 31 to the position receiving the insert metal fitting 21.
Patent JP-H03192061-A (JP)
Title: Paper discharging device
Inventor: KURIHARA MASAMI
IPC: G03G15/00
Filed: 1989-12-19
Abstract: PURPOSE:To smoothly discharge paper forms without giving any flaw thereon independently of the quantity of the paper form, in the device for discharging the paper forms into a paper receiving part while shaping the paper forms. CONSTITUTION:When a very small quantity of one set of finishing-processed paper forms pass between a pair of shaping rollers, each upper side shaping roller 29 is pushed up against its dead weight by the passing paper form and one set of paper forms are shaped under the action of their dead weights. Further, even when the finishing process is not carried out, one set of paper forms are transported, while being shaped by the rollers 29 and 30 under the action of their dead weights. When an increased quantity of bound paper forms pass, a bearing 46 is pushed up by the passing paper forms and the bearing 46 makes contact with a spring receiving piece 47, and further the spring receiving piece 47 is pushed up against the tension of a compression spring 48. Resultantly, after the roller 29 is raised by the gap (delta), the roller 29 is urged in the direction approaching to the roller 30.
Patent JP-H11155399-A (JP)
Title: Tube holder for watering
Inventor: SHIRIYA ITSUO
IPC: A01G25/02
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a watering tube holder that can deal with several different kinds of tubes with only one holder thereby increasing the operability in the watering work and can reduce the production cost and the price of the holder. SOLUTION: Every one holder 1 is equipment with a plurality of supporting grooves corresponding to the kinds of watering tubes. To be concrete, the first groove 2a, through which a pair of ear-shaped parts of a watering tube are inserted and the second groove 2b, through which a pair of ear-shaped parts of another different kind of watering tube are provided in a prescribed interval. These and second groove 2a, 2b hold the ear-shaped parts inserted, whereby the watering tubes are supported. Thus, the use of plural different kinds of tube holders 1 becomes unnecessary and the holding and fixation of several kinds of watering tubes can be coped with only one holder 1.
Patent JP-H04200339-A (JP)
Title: Bread making improver and bread-making method using said improver
Inventor: SATOU MIKIKO
IPC: A21D8/04
Filed: 1990-11-30
Abstract: PURPOSE:To obtain soft bread having excellent extensibility of dough and being excellent in appearance, inner phase, texture, flavor, etc., by using a bread making improver obtained by combining a glucose oxidase with other oxidase and hydrolase. CONSTITUTION:Glucose oxidase is combined with one or more kinds of other oxidase (e.g. catalase, lipoxidase) and one or more kinds of hydrolases (e.g. lipase, amylase). Then the resultant mixed enzyme is blended with L-ascorbic acid, dispersing agent, etc., (e.g. starch) to produce the bread making improver. Then bread is produced according to ordinary method using the bread making improver. Thereby high-quality bread can be produced even in long-time bread making method or short-time bread making method.
Patent JP-H05262712-A (JP)
Title: Hydrazone derivative, its production, its use and method for utilizing the same derivative
IPC: C07C251/74
Filed: 1991-11-18
Abstract: PURPOSE:To obtain a new hydrazine derivative useful as an agricultural and horticultural insecticide having excellently insecticidal effects with a small amount, strong effects especially on lepidopterous insect pests and beetles. CONSTITUTION:A compound of formula I (R<1> to R<4> are H or lower alkyl; X to Z are halogen, NO2, lower alkyl, lower haloalkyl, lower alkoxy, lower alkylthio, lower alkylsulfinyl or lower alkylsulfonyl; further Y to Z are CN, lower haloalkoxy, lower haloalkylthio, lower haloalkylsulfinyl, lower haloalkylsulfonyl, etc.; l to n are 0-5 integer) such as 2-[N-(4-cyanobenzyl)-N-(3- trifluoromethylphenyl)]hydrazono-4-chloroacetanilide. The compound is obtained by reacting a compound of formula II (R<5> is halogen or OH) with a compound of formula III or a compound of formula IV with a compound of formula V (Hal is halogen).
Patent JP-2000156519-A (JP)
Title: Infrared-ray detecting device and manufacture thereof
Inventor: ARINAGA KENJI
IPC: H01L31/10
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To form contact holes for positive-side and negative-side electrodes by a single etching process while preventing formation of an overetching zone to the reverse conducting zone. SOLUTION: A surface control layer 2 made of a semiconductor layer having a wide forbidden band width is provided on a conducting semiconductor layer 1 having a narrow forbidden band width. Etching stopper electrodes 4 are provided on the surface control layer 2 on the reverse conducting zone 3 forming a diode passed through the control layer 2 and reaching the semiconductor layer 1. Contact holes 7 corresponding to the stopper electrodes 4 are made in an insulating film 5 covering the stopper electrodes 4. A contact hole 6 passed through the control layer 2 is made in the semiconductor layer 1.
Patent JP-H10169348-A (JP)
Title: Excavation work device
Inventor: SHIMIZU YUJI
IPC: E21B7/00
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To set work implement easily, to improve the efficiency of excavation works and to apply a sufficient thrust to the work implement. SOLUTION: In an upper machine 3, an auger device 3b, having a penetrating- through structure capable of being penetrated by a work implement such as an auger screw 11, a casing 10, etc., is loaded on a self-propelled device 3a capable of propelling itself along a leader 1. There is provided a lower machine 4, on which an auger device 4b having a penetrating-through structure capable of being penetrated by the work implement or a work implement holder is installed on a self-propelled device 4a capable of propelling itself under the upper machine 3.
Patent JP-H09149111-A (JP)
Title: Carrying case for telephone set or the like
Inventor: WATANABE YAICHI
IPC: A45C15/00
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide the carrying case by which the telephone set or the like is carried by fixing the case to an optional position of a human body without giving hindrance to a job or other operation. SOLUTION: The case is made up of bag 10 to contain a telephone set or the like therein, a shoulder mount belt 20 fitted to the bag 10 and whose suspended length from the shoulder is adjusted, and a waist belt 30 fitted to the bag 10 in a way that the tightening length of a shell 1 of the bag 10 for the waist of a person is adjusted. Then the bag 10 is carried while being fixed to an optional position of the body of a person through the adjustment of the length of the shoulder belt 20 and the waist belt 30 and the telephone set or the like is contained in the bag 10 without being moved therein.
Patent JP-H02173765-A (JP)
Title: Method and device for forming image
Inventor: OGAMI HIROSHI
IPC: G03G15/05
Filed: 1988-12-27
Abstract: PURPOSE:To substantially prolong the life of a photosensitive sheet by directly forming an image corresponding to an electric charge pattern on a recording body and moving the photosensitive sheet according to the degree of the frequency in use. CONSTITUTION:Toner 7 adhering to the recording paper 2 directly corresponding to the electric charge pattern generated on the photosensitive sheet 6 is fixed on the recording paper 2 in a fixing device 4 and a final image is obtained. When the performance of the photosensitive sheet 6 is lowered after using an image forming device many times, in such a case, the photosensitive sheet 6 is taken up a little to a take-up bobbin 14 side to be moved and the new part of the photosensitive sheet 6 is brought to a position where signal light irradiates. Thus, the new part of the photosensitive sheet 6 is used according to the frequency in use of the photosensitive sheet, so that the life thereof is substantially prolonged.
Patent JP-H11157812-A (JP)
Title: Utilization of sulfuric acid/peroxide mixed liquid
Inventor: INAGAKI YASUSHI
IPC: B09B3/00
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To suppress the problems accompanying the disposal of a waste liquid by decomposing a peroxide in a sulfuric acid/peroxide mixed liquid to effectively utilize the sulfuric acid/peroxide mixed waste liquid, particularly to re-utilize as sulfuric acid. SOLUTION: The mixed liquid is utilized as sulfuric acid by decomposing the peroxide in the sulfuric acid/peroxide mixed liquid. The sulfuric acid/ peroxide mixed liquid is preferably the waste liquid after being used in a semiconductor production process. The concentration of sulfuric acid in the sulfuric acid/peroxide mixed liquid is preferably >=70 wt.%. As the peroxide in the sulfuric acid/peroxide mixed liquid, hydrogen peroxide, ozone and peroxosulfuric acid are exemplifed. At the time of the decomposition of the peroxide, one or more kinds of nitric acid, fuming nitric acid, nitrogen dioxide, a nitrate compound and hyarochloric acid are added in the mixed liquid as a decomposition accelerating agent. The waste liquid used in the semiconductor production process and containing the compound is preferably used as the decomposition accelerating agent.
Patent JP-H09165869-A (JP)
Title: Gypsum particle board and its manufacture
Inventor: KOMATSU NAOTOSHI
IPC: C04B28/14
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To improve fireproof performance and dimensional stability by making wooden pieces unifirmly and mixedly exist in a gypsum layer composed of a gypsum dihydrate. SOLUTION: A gypsum dihydrate G and wood are crushed by a crusher. Next, when they are agitated and mixed by a mixer while supplying high temperature steam not less than, for example, 80 deg.C to the crushed gypsum dihydrate G and wooden pieces C, crystal water of the gypsum dihydrate G is separated, and it changes to hemihydrate gypsum. Next, water is supplied to a mixture of the hemihydrate gypsum and the wooden pieces C, and pressurizing molding is performed in a plate shape by a molding device while cooling them, the hemihydrate gypsum changes to gypsum clihydrate G by taking water in it, and a gypsum particle board 1 where the wooden pieces C uniformly and mixedly exist in a gypsum layer 2 is formed.  When a sizing agent such as a paraffin emulsion or resin is mixed in water, since the sizing agent and the resin are diffuses in a three-dimensional mesh shape in a crystal boundary of the hemihydrate gypsum, the degradation of strength by infiltration of moisture into the gypsum layer 2 is restrained.
Patent JP-H09168870-A (JP)
Title: Resistance welding controller
Inventor: NISHIWAKI YUKIO
IPC: B23K11/25
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To easily detect magnetic saturation of a resistance welding machine. SOLUTION: The resistance welding controller 10 to supply a prescribed AC to a resistance welding machine 80 including a transformer 90 has an inverter 20 to convert DC from a DC power source to AC, the inverter 20 contains transistors 21-24, the transistors 21-24 are subjected to duty cycle control so that an electric current value of AC is in a prescribed range at each wave length and of roughly rectangular wave shape. In the case the time required to raise electric current value to an upper limit value in a prescribed range is a prescribed value or less when the transistors 21-24 is on by duty cycle control, the transformer 90 is discriminated that magnetic saturation is generated.
Patent JP-H07185257-A (JP)
Title: Deodorizing apparatus
Inventor: SOU YUUICHI
IPC: B01D53/38
Filed: 1993-12-27
Abstract: PURPOSE:To provide a deodorizing apparatus having a simple structure and high deodorizing efficiency and whose driving cost is low by circulating a calcium chloride solution by spraying the liquid in a storage tank from the upper part of a deodrizing tank through a circulation pump and returning it to the storage tank and at the same time introducing a malodorous gas into the deodorizing tank through a suction pipe, making the gas pass successively in the tank, and discharging the gas through a gas discharging pipe. CONSTITUTION:A plurality of deodorizing tanks 7-9 in which charcoal is put are installed on the upper part of a calcium chloride solution storage tank 2 and the bottom parts of the deodorizing tanks 7-9 are made to communicate mutually with the storaged tank 2 and at the same time the deodorizing tanks 7-9 are also made to communicate successively with one another and a gas suction pipe 22 and a gas discharge pipe 23 are attached to the first deodrizing tank 7 and the last deodorizing tank 9 respectively. While being sprayed from the upper part of the deodorizing tanks 7-9 through a circulation pump 26, the calcium chloride solution in the storage tank 2 is circulated and returned to the storage tank 2 and at the same time a malodorous gas is introduced into the tanks through the suction pipe 22, led to the deodorizing tanks 7-9 successively, and discharged through the gas discharge pipe 23. As a result, a deodorizing apparatus which has a simple structure and a high deodorizing efficiency and whose installation cost and driving cost are low is obtained.