baber/WOPTO huggingface dataset:
Patent JP-H05271144-A (JP)
Title: Production of chloranil
IPC: C07C46/06
Filed: 1992-03-27
Abstract: PURPOSE:To produce high-purity chloranil by effectively using chlorine without releasing chlorine to the outside of a reaction system and causing loss. CONSTITUTION:In production of chloranil in each reactor by feeding hydroquinone to each of plural reactors and feeding chlorine to a liquid phase, unreacted chlorine in chlorine fed to a liquid phase of one reactor is supplied to a liquid phase of another reactor to carry out reaction. After the reaction in one reactor is completed, chloranil is discharged, hydroquinone is newly fed to the reactor and chlorine is supplied to a liquid phase in another reactor. Unreacted chlorine not used in the reaction in supplied chlorine is fed to a liquid phase in the reactor to carry out reaction.
Patent JP-S58188508-A (JP)
Title: Attaching and detaching device of guide cylinder at inlet side
Inventor: MORIKAWA KIYOSHI
IPC: B21B39/14
Filed: 1982-04-30
Abstract: PURPOSE:To attach and detach a guide cylinder at the inlet side quickly and accurately, by providing a sliding mechanism along the travelling line of a guiding devide at the inlet side and transferring the cylinder slantwise. CONSTITUTION:In a rolling mill, a spacer piece 71 of a seat plate 6 is provided to a pedestal 7 provided to a guide cylinder 2 at the inlet side, and also clamping mechanisms 8, 9, for clamping the plate 6 by pushing the slant surfaces 61, 62 of the plate 6 placed on the pedestal 6, are parallelly arranged at the front and out sides of the pedestal 7 to fix fast the plate 6 onto the pedestal 7. In replacing the cylinder 2, the plate 6 is released by swiveling a clamp of the clamping mechanism 8, functioning combinedly as a sliding mechanism, to slide the cylinder 2 to an inlet-side travelling line A, thereby projections 5 of the cylinder 2 are discinnected from fixing members 4. Next, the cylinder 2 is transferred slantwise to be taken out, and then a new cylinder 2 is inserted to a guide hole 21 to be transferred slantly downward and is slidden by the sliding mechanism 8 (clamping mechanism) and is mounted by clamping the plate 6.
Patent JP-H05270982-A (JP)
Title: Production of diamond film
IPC: C30B29/04
Filed: 1992-03-27
Abstract: PURPOSE:To provide a process for synthesizing a high-quality diamond free from non-diamond components such as graphite and diamond-like carbon in high adhesiveness to the substrate. CONSTITUTION:A diamond film is formed on a substrate surface by subjecting a substrate applied with negative potential to a hot-filament CVD treatment and carrying out an electron-bombardment CVD process while applying positive potential to the substrate.
Patent JP-2000269668-A (JP)
Title: Board-fitting construction
Inventor: TAKAOKA EIJI
IPC: H05K7/14
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To reduce number of fitting processes and the weight by fitting conductive metallic spacers to the rear of the design panel of an electrical apparatus, and fitting a board for operating components to the rear of the design panel through these spacers. SOLUTION: Conductive metallic spacers 22 are fitted to the rear of the front design panel 20 of a mixer through welding. A board 24 for operating components is fitted to the rear of the design panel 20 via the spacers 22. The upper surfaces of board-like metallic fixtures 42 having approximately z-shaped or u-shaped cross sections are fitted to the rear of the end part of the design panel 20 by welding, and a board 24 is fitted to the undersides of these fixtures 42 with screws 44. Consequently, fitting is simplified since the use of a panel chassis becomes unnecessary, and fitting processes can be reduced. Additionally, weight is reduced, and total cost reduction can be effected.
Patent JP-H11274787-A (JP)
Title: Ferrite radio wave absorber
Inventor: ISHINO TAKESHI
IPC: H05K9/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To obtain a ferrite radio wave absorber applicable to broadcast and communication radio wave having fixed plane of polarization by arranging a radio wave absorbing ferrite on the entire surface at a protrusion on the surface facing an incoming radio wave of a corrugated radio wave reflector having a specified bending angle. SOLUTION: In an urban region where high rise buildings increase through development and radio wave is utilized over a wider band through advanced communication of information, compatibility is an important problem in electromagnetic environment. The ferrite radio wave absorber is composed of a corrugated radio wave reflector 1 where a radio wave absorber is bent at an angle of 90 deg. or above and a ferrite. A radio wave absorbing ferrite 21 is arranged only at a part where the radio wave reflector abuts against a protrusion when viewed from the incoming direction of radio wave. Any conductive material may be employed for the radio wave reflector including a metal plate, a metal mesh and conductive carbon fiber. Unnecessary reflection of radio wave can be prevented using a radio wave absorber where ferrite is mounted on a corrugated radio wave reflector.
Patent JP-S62227972-A (JP)
Title: Production of heat-sensitive adhesive and decorative laminated sheet
Inventor: NINOMIYA YAMAHITO
IPC: C09J7/02
Filed: 1986-03-28
Abstract: PURPOSE:To obtain a heat-sensitive adhesive having excellent heat resistance and adhesion and suitable for use in the production of decorative laminated sheets having excellent heat resistance, by dispersing a heat-sensitive resin powder having high heat resistance in a soln. of a thermoplastic resin and evaporating the solvent from the resulting slurry. CONSTITUTION:A thermoplastic resin (e.g., an ethylene/vinyl acetate copolymer resin or a polyamide resin) is dissolved in a solvent such as methanol. A heat- sensitive resin powder having high heat resistance (e.g., a nitrile rubber powder) is dispersed in the resulting soln. to prepare a slurry. The solvent is then evaporated from the slurry to obtain the desired heat-sensitive adhesive. When the slurry is applied to the back of a decorative laminated sheet and the solvent is then evaporated, a decorative laminated sheet having a heat-sensitive adhesive layer can be obtd. When the sheet is laminated onto a substrate such as a plywood by heating under pressure, a decorative laminated sheet having excellent heat resistance can be obtd.
Patent JP-H02253555-A (JP)
Title: Manufacture of original body for cell electrode plate
Inventor: ISAWA KOJI
IPC: H01M4/26
Filed: 1989-03-27
Abstract: PURPOSE:To manufacture the original body for electrode of a good performance industically and continuously by feeding metallic belts continuously in the longitudinal direction of a long size electrode base plate of a three-dimensional net- form structure, applying a pressure to it to attach to the electrode base plate from the upper and the lower sides, and forming a plain part. CONSTITUTION:At the position to form a plain part at a long size electrode base plate 1 of a three-dimensional net-form structure of a foamy metal plate, for example, a necessary number of metallic belts 2, two lines for example, are pressed to attach to the base plate 1 continuously in the longitudinal direction, and a pressure is applied from the lower and the upper sides by rolls 3 and 3'. The base plate 1 to which the metallic belts 2 are attached, after this pressurizing process, passes through an active substance filling device 4 and pressure application devices 5 and 5 ' to give an uneven form to the plain part, and an original body for cell electrode is formed through roller press devices 6 and 6' which press the whole body. Consequently, the electrode plate can be punched and formed at a high yield rate without generating a crack at the borders between the plain part and the neighboring parts.
Patent JP-S61231315-A (JP)
Title: Fluidized-bed burner
Inventor: NOTANI TAKEO
IPC: F23C10/18
Filed: 1985-04-04
Abstract: PURPOSE:To make it possible to effect a slumping operation without producing a clinker at the fluidized bed by providing a plurality of interrupting devices in gas ducts led to a wind box and to make it possible to feed an inert gas to the intermediate part therebetween. CONSTITUTION:Air feed ducts 6A and 6B are provided in sections 1A and 1B respectively formed by partitioning a wind box. Dampers 4A, 4A' and 4B, 4B' are provided in the ducts 6A and 6B respectively, thereby to form a dual- damper structure. Further, an inert gas feed duct 7A utilizing the combustion waste gas and the like of a boiler is connected to the intermediate part of the dual dampers 4A and 4A. By opening a damper 8A provided in the duct 7A, the inert gas is sealed in the intermediate of the dampers 4A and 4B. As a result, surface combustion in the fluidized bed A is prevented, and the clinker is not produced. Similarly, in the duct 6B dual dampers 4B and 4B' are provided, and the duct 7B is connected to the intermediate part of these dampers. By providing the damper 8B in the duct 7B similar effects can be obtained.
Patent JP-H06286068-A (JP)
Title: Multilayer laminated tubular element
Inventor: TSUJIOKA NORIO
IPC: B32B17/04
Filed: 1993-03-30
Abstract: PURPOSE:To obtain a laminated tubular element having economically and relatively easily, high rigidity and high impact resistance by mixing two types of fiber-reinforced prepregs having different physical properties of cured materials and formed of epoxy resin and using it. CONSTITUTION:A multilayer laminated tubular element is obtained by mixing two types of fiber-reinforced prepregs in which epoxy resins A and B having physical properties of cured materials of relationships of formulae 1 and 2 are impregnated and laminating them. The formula 1: Izod impact strength of the cured material >=1.5XB. The formula 2: bending elastic modulus B of the cured material >=1.1XA.
Patent JP-S60216312-A (JP)
Title: Cryogenic fiber scope
Inventor: TANAKA MINORU
IPC: G02B6/06
Filed: 1984-04-12
Abstract: PURPOSE:To hold the specific focal length of an objective lens of the fiber scope at extremely low temperatures by using epoxy resin to adhere the objective lens to a casing material. CONSTITUTION:Epoxy resin is used as an adhesive to adhere the objective lens 4 of the fiber scope 1 to the casing material 7. Consequently, this fiber scope has no separation even when placed repeatedly in liquid nitrogen (LN2) and at room temperatures. Thus, states of various materials 5 placed semipermanently at extremely low temperatures (LN2 or LHe) are observed visually through the fiber scope.
Patent JP-S58190865-A (JP)
Inventor: NAKANISHI KIYOZOU
IPC: C04B33/22
Filed: 1982-04-28
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-2000264819-A (JP)
Title: Hair cosmetic
Inventor: OMURA TAKAYUKI
IPC: C08L83/08
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject an oil-in-alcohol type cosmetic capable of imparting an excellent gloss to damaged hair and bonding and restoring a split hair part of the hair while imparting a smooth touch by including a specific branched monoester and a specified high-molecular weight silicone, etc. SOLUTION: This cosmetic is obtained by including (A) a branched monoester represented by formula I (R1 and R2 are each a 3-18C branched alkyl), (B) a compound represented by formula II (R3 is methyl or the like; R4 is OH or the like; k is 3,000-20,000) and/or formula III [R5 is methyl or the like; R6 is OH or the like; R7 is a group represented by the formula R8Z; R8 is a 3-6C alkylene; Z is a group represented by N(R9)2 or the like; R9 is H or the like; m and n are each a positive integer and (m+n) is 3,000-20,000; (n/m) is (1/500) to (1/10,000)], (C) a lower alcohol, (D) water and (E) a polyether-modified silicone represented by formula IV (B is methyl or the like; R11 is phenyl or the like; x is 50-1,000; y is 1-40] as an emulsifying agent.
Patent JP-S6037951-A (JP)
Title: Sweetness suppressing method
Inventor: MAIKURU JIYOOJI RINDORII
IPC: A23L27/20
Filed: 1984-04-12
Abstract: The sweetness of an ingestible product containing a sweetening sugar or sugar alcohol in large quantities can be reduced by incorporating therein a sweetness-reducing amount of at least one compound of the general formula:   <IMAGE> (I)  in which m represents 0 or 1, and when m represents 0, n represents 1, 2 or 3, and p represents 1, 2, 3 or 4, and when m represents 1, n represents 1 or 2 and p represents 0, 1, 2, 3 or 4; the substituents R, which may be the same or different, each represent a lower alkoxy group, e.g. with 1 to 5 carbon atoms, phenoxy group or a lower alkyl or trifluoromethyl group; and/or two substituents R together represent an aliphatic chain linked to the phenyl ring at two positions, either directly or via an oxa-group, e.g. an alkylenedioxy, alkenylenedioxy, alkylenoxy or alkenylenoxy group; and/or one substituent R represents a hydroxy group while at least one other substituent R represents an alkoxy group; and X+ represents a physiologically acceptable cation.
Patent JP-S56167128-A (JP)
Title: Liquid-crystal display element
Inventor: YAMAMOTO KENJI
IPC: G02F1/1335
Filed: 1980-05-28
Abstract: PURPOSE:To obtain an element which is free from dependency on visual angle and used adequatelt for a game toy by sealing n type liquid crystal between a couple of substrates and performing 90 deg. twist orientation and by providing polarizing plates to both the sides of the substrates while the direction of a polarizing axis is specified. CONSTITUTION:On a glass plate 10(11), a transparent electrode 12(13)and an insulating film 14(15) for orientation are formed and the insulating film 14(15) is rubbed for orientation to obtain substrate 16(17). So that the directions of said orientation are at right angles, both the substrates 16 and 17 are made to face mutually, and between the both, n type liquid crystal 18 is sealed. (The liquid crystal 18 has homogeneous twist orientation with a 90 deg. twist angle). Then, a polarizing plate 19 is arranged outside of the substrate 16 so that the polarizing axis is in parallel to the lengthwise direction of liquid crystal 18a contacting with the inside of the substrate 16, and a polarizing plate 20 is also arranged on the outside of the substrate 17 so that the polarizing axis is at right angles to the lengthwise direction of liquid crystal 18b contacting with the inside of the substrate, thus obtaining a liquid- crystal display element.
Patent JP-H05276358-A (JP)
Title: Image edit device
IPC: H04N1/40
Filed: 1992-03-30
Abstract: PURPOSE:To execute efficiently the edit of partial delete of a dot image pattern with high quality. CONSTITUTION:The device is provided with a range designation section 14 designating an object range of partial delete in the image pattern, a dot extract position designation section 16 designating the position of a dot sample being a basic pattern to be replaced with the image pattern of the range designated by the range designation section 14 from the image pattern, a dot sample extract section 18 extracting the dot sample based on the period and phase of the dot pattern at the position designated by the dot extract position designation section 16, and a dot sample tiling section 20 using the dot sample extracted by the dot sample extract section 18 to fill the range designated by the range designation section 14.
Patent JP-H09257913-A (JP)
Title: Interference wave identifying device
Inventor: MEN MITSUNORI
IPC: G01S7/36
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To enable identification of the reflection wave of an interference wave by providing a first filter passing the basic wave of the interference wave or target reflection wave, second filter passing the two-times high frequency wave of interference wave, and interference wave determination unit determining and processing the reflection wave of interference wave. SOLUTION: In relation of the intermediate frequency signal of a reception signal frequency converted, the basic wave interference frequency signal of an interference wave or reflection wave interference frequency signal is passed through a first filter 17a and the two-times high frequency intermediate frequency signal of an interference wave is passed through a second filter 17b. Then an interference wave determining unit 24 determines that the wave is the interference wave or the reflection wave 4 from a target 1 based on whether it passes through the two-times high frequency intermediate frequency signal passed through the second filter 17b or not, and when the interference wave is received, the signal is not sent to a signal processor 21, and when the reflection wave 4 from the target 1 is received, the signal is sent to the unit 21.  A missile can identify the interference wave in this way and a signal processing is made to pursuit only the reflection wave 4 from the target 1.
Patent JP-H07276864-A (JP)
Title: Discrimination of forgery of magnetic card and magnetic card used therein
Inventor: SUGANO HIROO
IPC: B42D15/10
Filed: 1994-04-11
Abstract: PURPOSE:To provide a forgery discrimination method capable of discriminating forgery even when the operation from the outside is applied to a magnetic recording part and the magnetic card used therein. CONSTITUTION:A magnetic card has a magnetic layer 2 having predetermined data magnetically recorded thereon and the metal vapor deposition layer 5 positioned on the magnetic layer 2 and having a predetermined m.p. and infrared reflectivity and a bar code 4 is preliminarily formed on the underside of the metal vapor deposition layer 5.
Patent JP-H08266458-A (JP)
Title: Tableware washing machine
Inventor: KAMEYAMA HIROSHI
IPC: A47L15/46
Filed: 1995-03-29
Abstract: PURPOSE: To provide a tableware washing machine capable of realizing economically and compactly a rinsing hot water supply device. CONSTITUTION: Hot water is supplied from a water boiler 4 or the like through a switch value 13 to a pressure tank 12 in processes other than a rinsing process to be controllably heated to a predetermined high temperature of warm water HW by a controller 14. Pressure in the tank is held at a predetermined value by heating. In the period of the rinsing process, the supply of the warm water W is stopped and the high temperature warm water HW in the pressure tank 12 is forcibly sent to a shower nozzle 6 through a switch valve 19 by its own pressure.
Patent JP-H07285404-A (JP)
Title: 2 seat light car
Inventor: BURUUNO ZATSUKO
IPC: B62D31/00
Filed: 1995-02-23
Abstract: PURPOSE: To provide the maximum safety with the minimum required passage area by shifting a passenger seat by a specified distance to the rear, extending a dashboard to the rear by the distance, extending an outer longitudinal member to the height of an upper edge of a rear tire, and providing no overhang portion beyond a rear wheel on a vehicle body. CONSTITUTION: A passenger seat 3 is arranged to be longitudinally offset to the rear with respect to a driver's seat 2 located beside it, by up to half the depth of a seat cushion, and a dashboard 4 extends back with its side which is directed towards the seat in its passenger-side region 5. An outer longitudinal member 6 is curved in a range of a rear axle, and extends up to at least the level of a tire upper edge 7 to allow a lower portion of the passenger seat 3 to be covered by the longitudinal member 6. In addition, a vehicle body is prevented from having any overhang portion beyond a rear wheel 8. As a result, the rear axle is used for absorbing the impact force directly in a rear impact. The visibility for a driver is also remarkably improved.
Patent JP-S57188702-A (JP)
Title: Steam turbine rotor cooling method
Inventor: FUJII MICHINOBU
IPC: F01D9/02
Filed: 1981-05-15
Abstract: PURPOSE:To cool the rotor effectively and prevent deformation of a rotor due to secure change beforehand, by providing in the lower course from 2nd step for reheating a route fin which introduces steam from the main stream side into a space between a blade wheel and a nozzle diaphragm. CONSTITUTION:Cooling steam 10 which passing through a balance hole 8a of the initial step for reheating further passes through the main stream side and a labyrinth packing 20b. Cooling steam cools a blade wheel surface 40, however, its temperature rises higher than that of steam of the main stream due to a rolling friction. Therefore, steam is introduced from the main stream side through a gap of a route fin 21. Since the cooling steam may thus be prevented from rising in temperature due to the rolling friction, the rotor may be cooled effectively and its deformation due to secular change can be prevented.
Patent JP-S55165542-A (JP)
Title: Single crystal needle-like hot cathode
Inventor: KAWABE USHIO
IPC: H01J1/148
Filed: 1979-06-11
Abstract: PURPOSE:To uniform and stable thermions by using a zirconium carbide whisker or a whisker composed primarily of zirconium cabide. CONSTITUTION:A single crystal needle-like hot-cathode has an electron-radiating material composed of zirconium carbide whisker or a zirconium carbide-dominated zirconium whisker, having regular quadranglar, regular hexagonal-columnar, or regular octagonal-columnar form. The zirconium carbide-dominated whisker contains at least one selected from titanium, hafnium, niobium, and tantalum.
Patent JP-H06289279-A (JP)
Title: Camera
Inventor: KODAMA SHINICHI
IPC: G03B7/16
Filed: 1993-03-30
Abstract: PURPOSE:To eliminate the need of detecting the line of sight when the selection of focus area does not substantially make sense and to attain high speed photographing by deciding a range-finding value by means of specified algorithm by deciding whether a line of sight detection means is used or not based on outputs by a multipoint range-finding means and a range setting means. CONSTITUTION:An AE circuit 21 sends exposure information based on object brightness and film sensitivity to a CPU 12. A stroboscope circuit 22 sends information whether or not light emission is performed to the CPU 12 according to the information of the AE circuit 21. Also an AF circuit 11 detects the range- finding information of plural areas and sends the information to the CPU 12. The CPU 12 decides whether or not line of sight detection information is needed based on the information from the AE circuit 21, the stroboscope circuit 22 and the AF circuit 11. The CPU 12 sets defocusing amount by using or without using the line of sight detection information and drives a lens 14 through a driving circuit 15 based on the defocusing amount set.
Patent JP-H02250514-A (JP)
Title: Voltage dividing circuit
Inventor: KOIKE YUKIO
IPC: H03H7/24
Filed: 1989-03-24
Abstract: PURPOSE:To neglect the resistance value of a radio wave interruption FET and to prevent the fluctuation of the divided voltage caused by the temperatures by allowing the sum of the voltage applied to a resistance network and the voltage applied to a resistance element prepared separately to be coincident with the voltage applied between the power terminals. CONSTITUTION:A resistance network 7 is constituted of resistance elements 71-73 and contains the output terminals 161-163 for divided voltage. Then the network 7 is connected to a 2nd terminal via one of both ends of the network 7 and generates the divided voltage. The resistance elements 4 and 5 having the same current conditions as that of the network 7 or a part of the network 7 are used in addition to the network 7. Then the coincidence is secured between the sum of the voltage applied to the network 7 and the voltage applied to the elements 4 and 5 and the voltage applied between the 1st and 2nd power terminals 1 and 2. Thus the resistance value of a current interruption FET 11 is neglected. Consequently, the fluctuation of the divided voltage caused by the temperatures can be eliminated.