baber/WOPTO huggingface dataset:
Patent JP-2000302190-A (JP)
Title: Tank with diaphragm
Inventor: ISHII KOJI
IPC: B65D90/22
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a tank with a diaphragm, whose structure is simple, for which site work for assembly or the like and maintenance work, etc., of the completed tank are also easy, and which is capable of economically storing a liquid having corrosive gas dissolved therein. SOLUTION: A tank for storing a liquid in which corrosive gas is dissolved has a diaphragm 9 formed in an air layer portion 7 located above the liquid 6 stored in the tank. The diaphragm 9 is transversely developed so as to laterally partition the air layer portion 7 and is provided in a catenary state in such a manner that the circumferential edge thereof is joined to a ring-like girder 8 fixedly provided on an inner face of a side wall 2 of the tank.
Patent JP-S5638432-A (JP)
Title: Preheating method and apparatus for material to be melted by waste gas from electric oven
Inventor: MINAMI SHIYOUZOU
IPC: F27D17/00
Filed: 1979-09-03
Abstract: PURPOSE: To preheat a material to be melted economically by utilizing effectively  the sensible heat of high-temperature waste gas by a method in which high-temperature waste gas from the waste gas path of an electric oven is partially brought into  contact with a material to be melted for charging into the electric oven to heat it by  means of a convectional heat transmission.  
     CONSTITUTION: High-temperature waste gas discharged from the electric oven 1 is introduced into the upper part of the primary cooler 3 and then the waste gas from the cooler 3 is directed to the lower part of the secondary cooler 5, where it is cooled by atomized cooling water and then discharged through the dust collector and then the stack 8 by means of the inductive air blower 7. Part of the waste gas at the outlet of the cooler 3 is directed through the damper 9a into the dust collector  10 and then introduced into any of the paired preheaters 14 and 15 through the  blower 12. In the oven 14, for example, the comparatively high-temperature waste  gas comes into contact with scraps to heat the scraps by convectional heat transmission. The waste gas cooled by the heat exchange is returned to the upper part of  the primary cooler 3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62271345-A (JP)
Title: Manufacture of electrode for plastic battery
Inventor: NONOBE YASUHIRO
IPC: H01M4/1399
Filed: 1986-05-16
Abstract: PURPOSE:To obtain a battery whose capacity per unit volume is large, by arranging a current collector and a conductive member, in a horizontal posture of a battery jar, in a state where they are vertically opposed to each other and immersing them into an electrolytic cell to perform electrolytic polymerization. CONSTITUTION:In the manufacture of an electrode for a plastic battery, a current collector and a conductive member are arranged in a horizontal posture so that they are vertically opposed to each other and immersed in an electrolytic solution to perform electrolytic polymerization. As a result, lumps of a high- molecular material having cohered without sufficient adherence to the surface of the current collector are not brought down by gravity. At the end of electrolysis, the high-molecular material goes into the gaps between the lumps and clings to them as well so that a high-molecular thin film being uniform as a whole and having enough sticking strength is formed on the current collector. Since the current collector is immersed in the horizontal posture in performing the electrolytic polymerization, the movement of 'deposit grains' caused by gravity is precluded to make the thickness of the film uniform.
Patent JP-2000304673-A (JP)
Title: Manufacture of amino acid thin film, and chemical sensor probe
Inventor: SUGIMOTO IWAO
IPC: G01N30/00
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To form a thin film with a high adhesion force to a substrate without changing the substance structure of an amino acid by performing heating and sublimation under a vacuum using a molecular beam cell that is composed of a heater and a water-cooling jacket. SOLUTION: After forming fine powder, a fully dried amino acid is filled into a crucible 20 that is composed of a heater 21, a water-cooling jacket 22, and the like being provided at a molecular beam deposition cell 3. After a vacuum container 1 is set to a high vacuum state of 10-7 Torr order by a turbo molecular pump exhaust system, the temperature of the crucible 20 is increased to a temp. of 0 to 240 deg.C, and the amino acid is sublimed, thus starting deposition. The degree of vacuum during deposition is generally in the order of 10-4 Torr, and all raw materials are normally deposited within two hours. Then, during deposition, a plasma flow is operated for increasing the adhesion property with the substrate. However, by controlling power being thrown into plasma, a target thin film is obtained.
Patent JP-S60257085-A (JP)
Inventor: HORUSUTO HAITOJIIKU
IPC: H01H1/02
Filed: 1985-05-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5339168-A (JP)
Title: Digital electronic watch
Inventor: YAMAUCHI MASAMICHI
IPC: G04G5/00
Filed: 1976-09-21
Abstract: PURPOSE:To reset the watch to a specified display state including second display by easy operation by providing an external operating member for resetting to zero second in priority to operation modes by other external operating member.
Patent JP-2000306682-A (JP)
Title: Organic el element and its manufacture
Inventor: WAKABAYASHI MORIMITSU
IPC: H05B33/28
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To manufacture a highly precise screen or a large screen in a simple structure at low cost, and allow bright and high quality luminescent display. SOLUTION: This element includes a transparent electrode 12 formed from a transparent electrode material such as ITO or SnO2 on a transparent substrate 10 such as glass, quartz, or resin, a luminescent layer 20 that is laminated on the transparent electrode 12 and made of organic EL material, and a back plate 22 that is laminated on this luminescent layer 20, formed facing the transparent electrode 12, and made of Al or Li. A conductor barrier-rib layer 14 along a pattern of the transparent electrode 12 is formed on the surface of the transparent substrate 10. The transparent electrode 12 abuts to one side surface of this conductor barrier-rib layer 14, and is formed with a prescribed width from one side surface of this conductor barrier-rib layer 14 to the proximity of its adjacent conductor barrier-rib layer 14, along the conductor barrier-rib layer 14, and into a stripe shape.
Patent JP-S61270728-A (JP)
Title: Liquid crystal display element
Inventor: YAMADA FUMIAKI
IPC: G02F1/139
Filed: 1985-05-27
Abstract: PURPOSE:To increase the number of scanning lines sharply by selecting the DELTAnd of liquid crystal sealed between opposed transparent electrodes, the angle theta1 of orientation and the deflecting angle theta2 of polarizing plates in respectively specified ranges. CONSTITUTION:Substrates 6, 7 are constituted of glass plates 1, transparent electrodes 2, 3 and light distributing films 4 or 5 and the peripheral parts of the substrates 6, 7 which are opposed so that the electrodes 2, 3 are arranged between them 6, 7 are sealed with a sealing material 8. Liquid crystal 10 containing liquid crystal molecules 9 is injected into the gap between the substrates 6, 7 and the polarizing plates 11, 12 are adhered to the outsides of the substrates 6, 7. When the DELTAnd of the liquid crystal sealed between the electrodes 2, 3, the orientation angle theta1 of the liquid crystal molecules and the deflecting angles theta2 formed by the polarizing axes of the polarizing plates are selected in the ranges of 0.65-0.95mum, 0.65-0.95mum and 10-60 deg. respectively, the number of scanning lines can be sharply increased.
Patent JP-S61270966-A (JP)
Title: Telephone set attachment
Inventor: KURIHARA NOBORU
IPC: H04M15/30
Filed: 1985-05-27
Abstract: PURPOSE:To display the telephone number of a opponent station only by fitting an attachment simply to a general telephone set by detecting the telephone number of the opponent station based upon the dial signal sound. CONSTITUTION:An attachment 80, which can be stuck on the surface of the telephone set main body, is equipped with a mike 10 to collect the dial signal sound, a telephone number detecting means 20 to convert the signal sound to the telephone number and a telephone number displaying means 30, and displays the telephone number of the calling opponent to whom the caller dials, by the telephone set number displaying means 30. After the dial signal is sent and the constant time passes, by deciding with a time detecting means 40 that the opponent responds, or executing the manual operation when the opponent responds, a call charge calculation 50 is executed and a call charge displaying 60 is executed based upon the telephone office number by the telephone number detecting means 20.
Patent JP-H03244857-A (JP)
Title: Hydraulic speed change gear
Inventor: NAGATOMO KUNIYASU
IPC: F16H39/14
Filed: 1989-05-01
Abstract: PURPOSE:To keep off any wear due to a bad slide as well as to improve the extent of durability by setting up a driving rod, driving a selector valve, aslant in direction of a drive shaft. CONSTITUTION:A contact part between a cam and a circular ring of each of driving rods 24, 25 for rocking a circular ringlike selector valve is formed into sphericity and simultaneously these driving rods 24, 25 are tilted toward a drive shaft 1. With this constitution, this contact is performed on the outer circumference, not the center, of these driving rods 24, 25, thereby generating rotation of each of these driving rods 24, 25 themselves with contact-frictional force, and a slide with a cam surface is converted into rotation or rolling motion of these driving rods 24, 25 so that any bad wear is prevented from occurring.
Patent JP-H01287280-A (JP)
Title: Production of surface-treated steel sheet for coating base having superior workability and corrosion resistance
Inventor: KAWAMURA HIROAKI
IPC: C23C10/28
Filed: 1988-05-12
Abstract: PURPOSE:To improve the corrosion resistance of a steel sheet after coating and working and the adhesion of a paint film after working by plating the surface of the steel sheet with a Cr-Ni alloy, heat-treating the plated steel sheet in a nonoxidizing atmosphere to form a diffusion layer and subjecting this layer to TFS (tin free steel) treatment or tinning. CONSTITUTION:The surface of a steel sheet is plated with a Cr-Ni alloy having 0.05-0.20 weight ratio of Cr/Ni so as to regulate the amt. of Cr to 3-150mg/m<2> and that of Ni to 20-500mg/m<2>. The plated steel sheet is heat-treated in a nonoxidizing atmosphere to form a diffusion layer contg. Ni by >=95% of the amt. of the plated Ni and >=1mg/m<2> Cr. A two-layered film consisting of 30-200mg/m<2> metallic Cr layer as the lower layer and 2-30mg/m<2> (expressed in terms of Cr) chromium oxide hydrate layer as the upper layer is formed on the diffusion layer. The diffusion layer may be tinned to form 1.5-5.6g/m<2> tin layer. The resulting surface-treated steel sheet has superior corrosion resistance and workability as a material to be drawn after coating for a DRD can, etc.
Patent JP-H08111625-A (JP)
Title: Manufacture of piezoelectric resonance component
Inventor: OSHIRO MUNEYUKI
IPC: H03H9/02
Filed: 1995-04-13
Abstract: PURPOSE: To form a cavity around a vibration electrode surely with excellent productivity and safety and to manufacture the piezoelectric resonance component with excellent water resistance. CONSTITUTION: An organic silicon chemical compound 10 is coated around vibration electrodes 3a, 3b of a piezoelectric resonance element 1. A chemical compound such as a silane, a chlorosilane, a silazane, a silthiane, siloxane, a cyclosilane, a cyclosilazane, a cyclosilthiane, a cyclosiloxane, a silanol, or a metallosilicone is adopted for the organic silicon chemical compound. An ultraviolet-ray curing resin, for example, is applied around the piezoelectric resonance element 1 and the organic silicon chemical compound 10 to form a film 11 having air permeability by curing the ultraviolet-ray curing resin. The organic silicon chemical compound 10 is diverged externally through the film 11 to form a cavity 12 around the vibration electrodes 3a, 3b. For example, an outer package resin is coated around the film 11 and the outer package resin is cured.
Patent JP-H10293035-A (JP)
Title: Navigation system and method
Inventor: SORA KAZUHIRO
IPC: H04B7/24
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To verify the travel plan of a traveling body with a slight communication cost by comparing the current position, the current time, and the working plan of a user and reporting that a traveling condition deviates from the working plan to the user when it occurs. SOLUTION: A working plan generation function 12 creates a working plan from the current location information of a vehicle obtained from a position measurement function 11, destination information obtained from a user, and road network information preserved by a navigation terminal device 10. A traveling plan verification function 13 where a traveling plan is inputted compares the current location information of the vehicle and the traveling plan continuously to verify whether the vehicle move deviates from the traveling plan or not. Similarly, a travel plan executable verification function 21 where a travel plan is transmitted continuously compares real-time road traffic information from a road traffic information system 40 with the traveling plan to verify whether the travel is possible or not. Then, when the vehicle move deviates from the traveling plan or when it is judged that the vehicle cannot travel, the situation is determined to be invalid and a travel condition presentation function 14 presents it to a user.
Patent JP-S61271417-A (JP)
Title: Thermosensitive printer/plotter
Inventor: TAKIMOTO SHINGO
IPC: H04N1/40
Filed: 1985-05-27
Abstract: PURPOSE:To increase the speed of a printer/plotter at a low cost by providing a shift register, a programmable one-shot circuit and the like. CONSTITUTION:Both end bits of a shift resister So are connected to each other. A part of data of one dot column on the parallel head of a print pattern, after inputted to the register So, are transferred to data registers SR1-SR8 each having dots corresponding to those of the parallel head. The number of shift pulses applied to the resistors is preset by the print data of one column of the parallel head. When a graphic or the like is recorded by a printer/plotter, coloring dots in the whole dots of a parallel thermal head TH are of a small number and generally dispersedly pressed, resulting in a number of continuous white dots. In such a case, since the frequency of input to the resistor So is reduced and data transfer time is approximately determined by the product of the period of the shift pulse of the resistor and the number of the whole dots, a data transfer can be speeded up.
Patent JP-S598883-A (JP)
Inventor: KAARU RAUTENSHIYUREEGAA YUUNIO
IPC: E05D7/04
Filed: 1983-06-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11302253-A (JP)
Title: Dipyrromethene metal chelate compound and optically recording medium using the same
Inventor: SASAKI HIROYUKI
IPC: G11B7/249
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound giving a write once type optically recording medium which is useful as a recording layer for an optically recording medium suitable for high-density recording and capable of being recorded and reproduced with short wavelength laser, and is excellent in durability. SOLUTION: This compound is expressed by formula I [wherein, A is combined with both a dipyrromethene compound of formula II (wherein, R1 to R7 are each H, nitro, or the like) and a metal M into a chelate ring; B is a residue capable of combining with a metal M into a chelate and having N, O and/or S, and is different from the group A], e.g. a compound of formula III. The compound of formula I is obtained by reacting a dipyrromethene compound of formula II with a metal (e.g. zinc, cobalt, copper, or the like) compound (e.g. an acetate, chloride, hydroxide, or the like), followed by reacting the resultant product with the residue B in the formula I such as a salicylidene derivative of formula IV (wherein, R15 is H, an aryl, or the like; R16 to R19 are each H, nitro, or the like).
Patent JP-S5446248-A (JP)
Title: Compounded rubber composition
Inventor: HORIKI SEINOSUKE
IPC: C08L101/00
Filed: 1977-09-20
Abstract: PURPOSE: The title composition having improved adhesiveness to fibers, metals, etc. without requiring pretreatment of adherends, comprising shale oil-resorcinol and a compounded rubber.  
     CONSTITUTION: (A) 100 parts by wt. of a compounded rubber consisting mainly of a rubber and a vulcanizing agent is masticated with (B) 0.1 part by wt. or more, preferably 0.1W10 parts by wt. of shale oil-resorcinol containing little trialkyl-resorcinols, e.g. cuts having a boiling point of 300°C or below obtained by distillation of crude shale oil-resorcinol by a roll mill, etc. to form a rubber composition, which is vulcanized with an adhered to give a product. The addition of 1W5 moles per mole  of resorcinol of an aldehyde and/or aldehyde donor improves the adhesiveness to  fibers, e.g. cotton, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62270934-A (JP)
Title: Projector
Inventor: KURISU TOSHIYUKI
IPC: G03B27/32
Filed: 1986-05-20
Abstract: PURPOSE:To prevent rocking of an optical unit against a vibration, and to prevent irregularities in an image at the time of projection and at the time of printing, by making the outside periphery of an installation side of the optical unit small gradually, and providing an inclination on the inner wall of a recessed part of a supporting unit for receiving this optical unit. CONSTITUTION:A lens part 49 has a recessed part having an inclined surface into which an optical unit 41 is inserted from the upper part, and and the lower part of the inclined surface of the optical unit 41 is inserted along the inclined inner wall of a recessed part of the lens part 49 of a supporting unit 42. Also, focusing at the time of use is executed by rotating the lens part 49 of the supporting unit 42, and moving up and down the lens part 49 on a holder 50 by using a screw part 51. In such a case, a rotation of the optical unit 41 can be prevented by a groove 48 and a projecting part 47. Also, as for a contact part of the optical unit 41 and the supporting unit 42, they can be attached and detached easily since the outside periphery of the upper part is wide, and also, the contact part of these optical unit 41 and supporting unit 42 becomes larger, and a holding force is improved.
Patent JP-S5339384-A (JP)
Title: Fiber-laminated wood chip boards
Inventor: WATANABE YASUSHI
IPC: B29C35/00
Filed: 1976-09-24
Abstract: PURPOSE: Wood chip board having good bending strength and shock resistance, low specific weight and excellent decorative property, obtained by forming fiber layer consisting of fiber pulp on the surface of a wood chip board. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S596801-A (JP)
Inventor: TAJIRI ISAO
IPC: A01B15/00
Filed: 1982-06-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10305858-A (JP)
Title: Lid member for tray container
Inventor: ARAKIDA MAKOTO
IPC: B65D43/08
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To extremely smoothly peel a lid member without being torn when the lid member is peeled from a tray container by a method wherein a biaxially drawn synthetic resin film wherein a difference of a heat shrinkage rate in two directions at specified angles to the right and the left based on the mechanical direction, is within a specified value, is used as the raw material. SOLUTION: A biaxially drawn polyamide film wherein a difference of a heat shrinkage rate in two diagonal directions, i.e., a difference of a heat shrinkage rate in the direction at 45 deg. to the left based on the mechanical direction, and a heat shrinkage rate in the direction at 45 deg. to the right based on the mechanical direction, is 3% or less, is used as the raw material for a lid member 3. Then, a content is housed in a tray container 1, and the lid member 3 is placed in such a manner that the heat-bonding layer may become on the tray container side, and the edge 2 of the tray container 1 and the lid member 3 are easily openably heat-sealed, i.e., two lines of heat-sealing lines are applied, and for other places, an embossing is applied, and heat-sealing is performed.  By this method, for the tray container 1, the lid member 3 can be extremely smoothly peeled from the edge 2 of the tray container 1.
Patent JP-S5741269-A (JP)
Title: Circuit for detecting steering angle center of vehicle
Inventor: MIYAMARU YUKIO
IPC: G01B21/22
Filed: 1980-08-20
Abstract: PURPOSE:To keep the accuracy of the center position of the titled matter favorable, by stabilizing and detecting the center position through electric circuit means. CONSTITUTION:In the case when the speed of a vehicle reaches a preset speed, as the switch 7 is turned on, output of an amplifier 6 charges a condenser 11. By the charging function, the detected voltage of a sensor 5 is kept as the terminal voltage of the condenser 11 to be outputted via an amplifier 12 to a terminal 13. Because the output voltage of the sensor 5 in the case when it has reached a preset speed equals approximately the detected steering angle center, therefore, the voltage to be a reference one corresponding to the steering angle center can be detected by the terminal 13. Thereafter except when it has reached the preset speed, the switch 17 is turned OFF, and the terminal voltage of the condenser 11 is kept as it is, so that the voltage at the terminal 13 cannot be changed.
Patent JP-S5447425-A (JP)
Title: Picture recorder/reproducer
Inventor: YAMAMITSU CHIYOUJIYUUROU
IPC: H04N9/84
Filed: 1977-09-21
Abstract: PURPOSE:To ensure stable recording and reproduction in order to obtain a picture on the screen as satisfactory as the conventional color TV picture receiver, by providing VIR eliminating circuit to ensure automatic OFF for VIR control circuit of the color TV picture receiver. CONSTITUTION:VIR eliminating circuit 23 is provided to produce such pulse (b) from gate pulse generating circuit 25 that only the burst signal may remain during the 19-scanning period of signal (a) which is formed by adding (15) the reproduced luminance signal and the reproduced carrier chroma signal together. And during that pulse period, VIR signals (luminance signal and chroma reference signal) are eliminated. Thus, the important problem (large fluctuation of amplitude and phase)  caused at VTR can be eliminated although the amplitude and phase fluctuations are not removed, so almost normal screen (as satisfactory as the conventional color TV picture receiver) can be secured.
Patent JP-H09277791-A (JP)
Title: Heat transfer mark
Inventor: KURAMOTO KAORU
IPC: B44C1/17
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a heat transfer mark to be easily stuck at the normal temperature, to be bonded temporarily after removing air and water remaining at the time of sticking by being left at the room temperature for a short time and to be improved in its bonding properties remarkably by heat curing. SOLUTION: A heat transfer mark is formed by laminating a heat-sensitive bonding agent layer 3, a color ink layer 4, a transparent resin layer 5 and a protective film layer 6 successively on a base sheet 1 by screen printing, and a heat-sensitive bonding agent in the heat-sensitive bonding agent layer is formed by blending at least one kind of main component resins of 100 pts.wt. selected from among a polyurethane resin, a polyester resin and an acryl resin with a melamine resin of 5-100 pts.wt. and is provided with normal temperature bonding properties.