baber/WOPTO huggingface dataset:
Patent JP-H11290696-A (JP)
Title: Photocatalyst base material
Inventor: AKATA KATSUMI
IPC: B01D53/94
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain a base material which can be easily manufactured and shows a high photocatalytic action by forming a coating film containing titanium oxide obtained by hydrolyzing a titanium compound and/or a precursor thereof. SOLUTION: Titanium oxide obtained by hydrolyzing a base material such as a resin, e.g. and acrylic resin or a polycarbonate resin, woods, a metal or the like and a titanium compound such as a titanium alkoxide or a titanium chloride or the precursor of the titanium oxide, are used. A hydrolyzed solution of a titanium alkoxide obtained by hydrolyzing it in a mixed solvent such as of water and alcohol is applied to the surface of the base material, and then is dried at a specified temperature to form a coating film. This coating film is treated in the presence of water to convert the titanium oxide which is amorphous in the coating film to anatase-type crystalline titanium oxide having an outstanding photocatalytic function.  The treatment in the presence of water is to perform a water vapor treatment by holding the photocatalytic base material containing the titanium oxide or the precursor thereof in an atmosphere of a water vapor partial pressure adjusted to a specified atmospheric pressure. Thus, it is possible to easily manufacture the base material of high photocatalytic activity.
Patent JP-H03934-A (JP)
Title: Propeller speed governor control device
Inventor: ROI DABURIYU SHIYUNAIDAA
IPC: B64D31/06
Filed: 1990-04-10
Abstract: PURPOSE: To realize highly reliable speed control of those controlling propeller pitch thereby controlling propeller speed by providing a lead propeller speed feedback loop and prohibiting looping when airspeed exceeds a specific amount. CONSTITUTION: With regard to a propeller speed governor controller of an aircraft flying at high speed, a propeller speed governor for controlling propeller speed by varying blade pitch is provided. A lead propeller speed feedback loop is also provided and it is to be prohibited from looping when airspeed exceeds a predetermined amount. A lead value of the lead propeller speed feedback loop is set to a higher value than that causing control unstability at airspeed exceeding a predetermined amount. A prohibition demanding signal FISD is calculated by a speed derivative prohibition logic based on a detected indicated airspeed VKIAS.
Patent JP-S63272306-A (JP)
Inventor: KUTAMI TAKAMICHI
IPC: A45D20/50
Filed: 1987-04-20
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-S5621742-A (JP)
Title: Plate material working device
Inventor: FUKUGAMI GOROU
IPC: B23Q39/02
Filed: 1979-07-27
Abstract: PURPOSE:To enable an work to be smoothly, efficiently worked from rough to fine finishing by providing a cut-off device and finishing one on a plate material working device. CONSTITUTION:A plate material working device 1 comprises a rotary arm 7 supported horizontally rotatably by a shaft supporting base 5 provided on a base 3, a plate material supporting device 9 for fixedly supporting a work W (plate material) on the base 5, a plurality of primary working devices (band sawing machine) 11 mounted reciprocatingly on the arm 7 to determine the rotary position thereof, a secondary working device (milling machine) 13, etc. Thus, the work W can be smoothly, efficiently worked without removing and transferring the work from a primary work (cut-off and rough working) to secondary one (finishing).
Patent JP-S62253848-A (JP)
Inventor: MATSUNAGA AKIRA
IPC: C04B41/63
Filed: 1986-04-24
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-S5619449-A (JP)
Title: Sensing element for chlorine gas pressure
Inventor: TANAKA KOUJI
IPC: G01N27/12
Filed: 1979-07-26
Abstract: PURPOSE: To make it possible to take an instantaneous measurement of variation in chlorine gas pressure continuously over a wide concentration range, by employing an element of Al-Al 2 O 3 -Au three-layer structure.  
     CONSTITUTION: This chlorine-gas-pressure sensing element employs a three-layer structure element made of Al layer 1, an Al 2 O 3  layer 2 and Au layer 3 provided at right angles to Al layer 1 on glass substrate 4. In reduction in pressure, positive and negative voltages are applied to Au and Al respectively, and consequently a conduction path is formed extending from the Au pole to the Al electrode through Al 2 O 3  layer 2, entailing the permanent resistance change (forming) that a resistance value lessens. When chlorine gas is supplied to the element in the forming state with its pressure changed, current-voltage characteristics vary with the chlorine gas pressure. Namely, since the electric current and voltage are in proportion to -log (chlorine gas pressure), the chlorine gas pressure can be measured with excellent reproducibility. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01268432-A (JP)
Title: Battery charger
Inventor: TAKAHASHI MASAO
IPC: H02J7/04
Filed: 1988-04-20
Abstract: PURPOSE:To perform charge operation reliably by determining charge time based on a battery charge starting voltage obtained through connection with a predetermined load and a battery characteristic stored in a charge control circuit. CONSTITUTION:When a battery B is connected to a battery charger A, a discharge timer circuit 8A detects the voltage between terminals 10A, 10B and starts operation and when the timer circuit 8A expires, terminal voltage is read into a charge control circuit 5 through an A/D converter 3. The charge control circuit 5 storing a battery charge characteristic determines charge current and charge time such that the charge rate will be higher than 90% based on such information as quick charge rate, intermediate charge rate, normal charge rate and battery temperature set in a charge setter 4, then the determined charge current and charge time are fed to a charge current determining circuit 6 in order to start charge operation. When the charge time set through the charge control circuit 5 expires, a charge switch circuit 7 is turned OFF and auxiliary charge operation is carried out through an auxiliary charge resistor 7A.
Patent JP-H05290872-A (JP)
Title: Operation method for electrolyte flow-through type battery
Inventor: SHIGEMATSU TOSHIO
IPC: H01M12/08
Filed: 1992-04-15
Abstract: PURPOSE:To increase charged and discharged electric energy by changing the charged and discharged electric energy in a redox flow type battery and the like to complete the charging and discharging operation. CONSTITUTION:The electrolyte corresponding respectively to a positive and a negative electode reacting cell is circulated by pumping through a pump for the charge and discharge of a redox flow type battery and the like. At that time charging and discharging operation is completed by controlling a pump and the like to change the charged and discharged electric energy, thereby making it feasible to avoid such unfavourable condition that the charging operation must be quitted before the live materials of a positive and a negative polar liquid are not properly used up because the lowering of charging efficiency is caused by the electrolysis of an aqueous hydrochloric acid solution and the like in the case where the electric energy is not changed and consequently, for instance, the steep rise and so forth of a terminal voltage occurs. Similarly, in the case of discharging, the charging and discharging electric energy can be increased.
Patent JP-S58212266-A (JP)
Title: Offset voltage control circuit for television signal
Inventor: IIJIMA MASAHIKO
IPC: H04N5/16
Filed: 1982-06-03
Abstract: PURPOSE:To attain restoration to the normal operating state in a short time when a voltage correcting signal having an excessive amplitude is generated, by providing a means limiting the range of amplitude of the voltage correcting signal. CONSTITUTION:A voltage given from an integration circuit 13 is impressed to voltage comparison circuits 25, 26 of a correcting voltage limit circuit 14 and also to an offset voltage correcting circuit 11. The circuit 25 (26) compares a voltage of a signal received from the circuit 13 with a reference voltage V1 (V2), and when the former is higher (lower), a signal of H level is given to a switch circuit 27 (28) as a switching signal and when lower (higher), a signal of L level. The circuit 27 (28) keeps a voltage V3 (V4) set lower (higher) than the voltage V1 (V2) when the received signal is H level, and interrupts the voltage V3 (V4) when L level. When the circuits 27, 28 are interrupted, the signal transmitted from the circuit 13 is given to the circuit 11 as it is. When one of the circuits 27, 28 is in connecting state, the voltage of the circuit 13 is reset forcedly into an amplitude within the voltage limit range.
Patent JP-H11294438-A (JP)
Title: Washer for preventing vibration
Inventor: KATO TOSHIYUKI
IPC: F16B43/00
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To prevent the vibration of a member to be fixed fastened by a fastening member. SOLUTION: This washer comprises an inner ring 13 formed in a contractible annular shape, having an outer peripheral surface forming a taper surface, and axially immovable by fastening a bolt 5 by a lock claw 13f formed on the inner surface of an axial hole during contraction, an outer plate 12 having a taper hole in which the inner ring 13 is fitted and the end face 12d on the small end side of the taper hole forming a contact surface with a column 1 and contracting the inner ring 13 when the column 1 is displaced axially of the bolt 5, and a disc spring 14 arranged in a contraction state between the large end side of the outer plate 12 and the end face on the large end side of the inner ring 13 and lightly pressing the inner ring 13 against a taper hole. This washer prevents the vibration of a column 1.
Patent JP-H06318712-A (JP)
Title: Nonvolatile semiconductor memory element
Inventor: SUZUKI HIDEKAZU
IPC: H01L29/788
Filed: 1994-04-08
Abstract: PURPOSE:To provide a nonvolatile semiconductor memory element which can store a number of bits in one element and, at the same time, has a small occupying area. CONSTITUTION:A trapezoid semiconductor section 9 with a channel forming area 23 on its surface is formed on the main surface of a substrate 1 and a charge storing member 6 is provided on the surface of the section 9. In order to divide the member 6 into effective charge storing areas respectively having prescribed widths of W1, W2, and W3, a first, second, and third gate electrodes 51, 52, and 53 respectively having the corresponding widths W1, W2, and W3 are provided. At least some of the gate electrodes, for example, the first and second gate electrodes 51 and 52 are provided along the side faces of the section 9.
Patent JP-2000280513-A (JP)
Title: Method for controlling printing and measuring apparatus of thermal printer
Inventor: TAKAHASHI SHUICHI
IPC: B41J2/355
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To eliminate thinning patterns in the case of thinned printing and print measured results easy to see by changing a part of heating elements for a non-current-carrying control in accordance with a passed time in the thinned printing wherein the part of heating elements are controlled by the non-current- carrying control. SOLUTION: A RAM 7 is constituted of a connection data memory area 7a for temporarily storing operation results of a CPU 11 in a control part 6, and a printing data memory area 7b for temporarily storing a printing data DF generated on the basis of waveform data. Moreover, a ROM 8 has a program memory area 8a for storing an operation program of the control part 6, and the like, and a pattern data memory area 8b for storing, e.g. each of eight pattern data D1-D8 for thinning. In this case, each thinning pattern data D is 64 data in a random combination of a current-carrying control and a non- current-carrying control, for example, if 832 heating elements 22... are divided to 13 blocks to print in a time sharing manner.
Patent JP-S60238647-A (JP)
Inventor: IWAMOTO TETSUMASA
IPC: F25B1/00
Filed: 1984-05-14
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-H11315832-A (JP)
Title: Linear guide with holder forced guide
Inventor: EDELMANN LUDWIG
IPC: F16C29/04
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To dispense with an auxiliary fixing means by providing a disc on a gear, providing axially protruding projections on at least one side surface of the disc so as to be uniformly distributed in the circumferential direction, and forming a plurality of recessed parts to be directly engaged with the projections of the disc on a guide rail at equal intervals. SOLUTION: A gear 10 has a disc, and axially protruded projections 13 are arranged on the circumference thereof so as to be uniformly distributed in the circumferential direction. Each guide rail 1, 2 has a plurality of recessed parts 16, 17 and 18, 19 of the form conformed to the surface form of the projections 13 formed at equal intervals so that the protruding parts of the projections 13 are fitted thereto. Since the recessed parts 16, 17 and 18, 19 need not to be machined deeply, a weak point with the sectional area largely reduced to cause a breakage is never formed on the guide rail 1, 2. Accordingly, an auxiliary fixing means such as rack or a fixing device thereof is dispensed with, and a simple structure not requiring a lot of space can be provided.
Patent JP-H08268225-A (JP)
Title: Seat belt device
Inventor: MURAMOTO HISAO
IPC: B60R22/46
Filed: 1995-03-30
Abstract: PURPOSE: To provide a device capable of actuating only a seat belt an occupant puts on without requiring a deceleration sensor and tuning for each car kind. CONSTITUTION: A trigger working member 2 is furnished with a working latch part 21 and a first spring engagement hole 23, an intermediate plate 5 is furnished with an auxiliary engagement latch part 50, a pin 51, a main engagement latch part 52, a first spring engagement hole 53 and a second engagement hole 54, and a first spring 4 is engaged with the first spring engagement holes 23 and 53.  A fixed plate 9 is furnished with a second spring engagement hole 91 and a fixed hole 92, a second spring 8 is engaged with the second spring engagement holes 54 and 91, a trigger member 3 and a leading-in lock member 6 are respectively set around rotation shafts 31 and 61 free to rotate, the trigger member 3 is engaged with the working latch part 21 and the main engagement latch part 52 on its head end 30, and the leading-in lock member 6 is engaged with the auxiliary engagement latch part 50 on its head end 60 and energized by an energizing spring 7.
Patent JP-H09259394-A (JP)
Title: Signal device
Inventor: KAMEI SUSUMU
IPC: G08G1/095
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a signal device which can easily be fitted to an existed signal device and which can clearly be identified even if sunbeams are made incident on it by providing blocking covers for opening a necessary signal light, and closing the other signal light and simultaneously interlocking them with the signal change of the signal lights. SOLUTION: A red signal light 8 and a blue signal light 9 are arranged in two upper and lower stages, the block covers 10 are provide in front of protection glass 5 and a driving means for driving the blocking covers 10 is provided. At the time of a blue signal, the driving means opens the blocking cover 10 of the blue signal light 9, and closes the blocking cover 10 of the red signal light 8. The characters of 'advance' corresponding to the blue signal are displayed on the surface of the blocking cover 10 of the closed red signal light 8. At the time of the red signal, the blocking covers 10 of the red signal light 8 are opened and the blocking covers 10 of the blue signal light 9 are closed. The characters of 'stop' corresponding to the red signal is displayed on the surface.  The driving means is interlocked with the flickering of the lamp and simultaneously opens/closes the blocking covers 10 with the switching of the signal lights 8 and 9.
Patent JP-S58214236-A (JP)
Inventor: HASHIMOTO TADASHI
IPC: H01H33/16
Filed: 1982-06-07
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-H11293924-A (JP)
Title: Sheet stretching device
Inventor: NIWA HIROSHI
IPC: E04G21/16
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a sheet stretching device capable of safely performing working even on a construction scaffolding and stretching by one person. SOLUTION: A grasp part 12 is provided on one end of a rod-like body 11, and a support part 16 is provided on the other end. An opening part 12A capable of inserting the pipe of a construction scaffolding in the grasp part 12 is formed. A fixing means 13 is provided on the lower part of the body 11. The fixing means 13 is constituted of a screw part 13A and a plurality of nuts 17. The plurality of the nuts 17, 17 are mutually fixed. A rotatable stopper 14 is inserted in the inside of the nut 17 of the body 11. A rotatable member 15 is provided between the stopper 14 and the nut 17.
Patent JP-H10287834-A (JP)
Title: Production of insulating varnish and multi-layered printed wiring board using the insulating varnish
Inventor: YAMAMOTO KAZUNORI
IPC: C09D201/00
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain an insulating varnish capable of giving adhesive films inhibited in the contamination of whisker aggregates and high in insulating reliability by stirring electrically insulating whiskers in a resin varnish and subsequently kneading the prepared slurry by the use of a three-roll mill. SOLUTION: This method for producing an insulating varnish comprises stirring electrically insulating ceramic whiskers having an average diameter of 0.3-3 μm and an average length of 3-50 μm in a resin varnish, and subsequently kneading the prepared slurry by the use of a three-roll mill. Thereby, the objective insulating varnish giving printed wiring boards flat in surfaces, good in circuit processability, high in rigidity, hence high in mounting reliability, high in surface hardness, hence good in wire bondability, small in thermal expansion coefficient, and hence good in dimensional stability is obtained.
Patent JP-S62258739-A (JP)
Inventor: ALDEBERT PIERRE
IPC: H01M10/05
Filed: 1987-04-21
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-H11293863-A (JP)
Title: Insulating and waterproofing constructing method and insulated, waterproofed structure
Inventor: TAKAHASHI ICHIRO
IPC: E04D5/14
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an insulating and waterproofing construction method and an insulated, waterproofed structure such that waterproofing execution can be achieved even in high winds while the number of kinds and the amounts of waterproofing materials used and an operator's labor are reduced and construction work can be performed easily and rapidly. SOLUTION: An insulating layer made of a continuous non-adhesive surface is formed in advance using liquid releasing agent on the surface to be waterproofed of a building or the like and then a waterproof layer is partly bonded to an adhesive surface on the remainder of the surface to be waterproofed. In that case, a resin type emulsion or non-emulsion, a fat/oil type emulsion or non-emulsion, a water dispersion of metallic soap, inorganic powders or the like, the their mixtures can be used as the liquid releasing agent.
Patent JP-H02279636-A (JP)
Title: Fluorohydrocarbon-based azeotropic composition and pseudoazeotropic composition
Inventor: MORIKAWA SHINSUKE
IPC: B41N3/06
Filed: 1989-04-18
Abstract: PURPOSE:To provide the subject compositions each usable as substitutes of CFC while satisfying the excellent characteristics associated with conventional CFCs, each comprising at least two compounds selected from R225ca, R225cb, R244ca, R244cb, R235ca and R243cc. CONSTITUTION:The objective compositions each comprising at least two of fluorohydrocarbons selected from 3,3-dichloro-1,1,1,2,2-pentafluoropropane (R225 ca),1,3-dichloro-1,1,2,2,3-pentafluoropropane (R225cb),3-chloro-1,1,2,2- tetrafluoropropane (R244ca),1-chloro-1,2,2,3-tetrafluoropropane (R244cb),3- chloro-1,1,2,2,3-pentafluoropropane (R235ca) and 1,1-dichloro-1,2,2-trifluoropropane (R243cc). For example, the objective azeotropic composition comprising 76wt.% of R225ca and 24wt.% of R243cc, or 67wt.% of R225cb and 33wt.% of R244cb.
Patent JP-S59221746-A (JP)
Title: Microcomputer
Inventor: OOTA KOUICHI
IPC: G06F9/30
Filed: 1983-05-31
Abstract: PURPOSE:To set the desired high or low-order 4 bits to an arithmetic register among 8 bits during a period for the execution of an instruction, by providing a gate circuit between a data bus of a microcomputer and the arithmetic register. CONSTITUTION:The data of 8 bits read out of a memory with an instruction is obtained at 1h-1a of data buses 1. The signals of H levels are outputted to control lines 10 and 13 as long as the instruction sets only the lower 4 bits 1a-1d to an arithmetic register 3. Thus the lower 4 bits are set to the lower positions of the register 3 va AND elements 4a-4d and OR elements 8a-8d and can not pass through AND elements 6a-6d for the upper positions of the register 3. Instead 0 is at L level through AND elements 7a-7d and OR elements 9a-9d. In case an instruction sets the high-order bits to the lower positions of the register 3, the H level is applited to control lines 11 and 13 respectively.
Patent JP-S5220491-A (JP)
Title: Corner grinder
Inventor: MISHIYUKU MINORU
IPC: B24B7/18
Filed: 1975-08-11
Abstract: PURPOSE:A corner grinder for obtaining desired finishing by directly grinding a roughly machined surface, particularly the vertical surface and the horizontal surface simultaneously, without requiring any finishing treatment.
Patent JP-S58213399-A (JP)
Inventor: YAMAMOTO TOYOTOSHI
IPC: G08G1/09
Filed: 1982-06-04
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-S5623262-A (JP)
Title: Method and apparatus for hot water washing of aftertreatment apparatus in continuous hot dipping equipment
Inventor: KOUNO HIDEKAZU
IPC: C23G3/00
Filed: 1979-07-31
Abstract: PURPOSE:To prevent lowering of the concn. of the treating liquid and lowering of plating quality, by washing the treating liquid stuck to the exit side roll by a warm water jetting to another hot water washing room, at the time of changing the aftertreating liquid of continuous hot dipping aftertreatment apparatus. CONSTITUTION:Warm water of the hot water washing tank 9 is atomized onto the exit side roll 7 provided in the hot water washing room 19 which is independently installed in the aftertreatment vessels 14, 15, on occasion of changing aftertreating liquid in the aftertreatment apparatus composed of said vessels 14, 15 of the plated steel sheet 1, and the liquid stuck to the roll in the previous treatment is washed. The time for beginning and finishing the warm water washing and washing time are set by the remote automatic operation. Concentration of washing liquid is not lowered because said washing liquid is recovered in the tank 9 and is not mixed in the aftertreating liquid vessels 2, 3, 4. Thus, the treating liquid stuck previously to the roll 7, is washed in a short time and the lowering of the quality is held back to <=1/10 of usual value.