baber/WOPTO huggingface dataset:
Patent JP-H05224509-A (JP)
Title: Contact electrifying device
Inventor: NAKAGIRI NORIO
IPC: G03G21/00
Filed: 1992-02-18
Abstract: PURPOSE:To prevent the deterioration of an electrostatic charging roller and a photosensitive drum by intermittently driving the electrostatic charging roller and the photosensitive drum, based on a timer means. CONSTITUTION:A stopping time is counted from the time when the electrostatic charging roller and the photosensitive drum are stopped with a timer 14. Then, a CPU 10 compares and decides whether the stopping time reaches the stopping time set in advance, or not. When the stopping time does not reach a set stopping time, the counting by the timer 14 is continued keeping that state. When the stopping time reaches the set stopping time, a signal is issued to a driver circuit 16 from the CPU 10, and a motor 15 (for driving the electrostatic charging roller and the photosensitive drum), is driven via the driver circuit 16. A driving time is counted by the timer 14, from the time when the motor 15 is started to drive, and the CPU 10 compares and decides whether the counted driving time reaches the driving time set in advance, or not. When the counted driving time reaches the set driving time, the signal is issued to the driver circuit by the CPU 10, to stop the motor 15.
Patent JP-S56126953-A (JP)
Title: Rectifying bridge and manufacture thereof
Inventor: NAITOU MASAYA
IPC: H01L25/11
Filed: 1980-03-12
Abstract: PURPOSE:To enable the production of a rectifying bridge having excellent quality inexpensively by connecting the leads of four glass-sealed diodes to each other in the vicinity of the roots of the sealing parts thereof to form a bridge circuit. CONSTITUTION:Two glass-sealed diodes are so held that the polarities alternately become reverse to one another. A lead 1 is so bent in the vicinity of the root of the sealing unit 3 as to become reverse to one another, two diodes the leads 1 of which are cut shortly are prepared, connected to a pair of adjacent diodes, and a bridge circuit is thus formed. Subsequently, a glass tube and a lead soldering part are sealed with a sealer by a resin molding or the like. Thus, the terminal of a rectifying bridge is divided into input and output sides to eliminate the cross wiring in a printed board, and the bridge having excellent quality and high reliability can be produced inexpensively.
Patent JP-S55123522-A (JP)
Title: Control device for air conditioning equipment for automobile
Inventor: WAKABAYASHI SHINJI
IPC: G05G1/00
Filed: 1979-03-15
Abstract: PURPOSE:To make assembling work quite easy and moreover to make possible to manufacture from resin, by forming it in a type to be able to insert control lever, upper and lower lids and etc. into base body in order. CONSTITUTION:On base stand 1, two upper and lower container units 5, 6 are formed as well bracket 2 for fitting instrument panel is provided. To hole or projection which is formed on bottom plate 3 of base stand 1, projection or hole which will works as rotating fulcrum of each control lever 14, 37, 45 is fitted in. And moreover upper and lower lids 24, 51 are inserted into each container unit 5, 6 of base body 1 and thus forms closed type control device from which only control levers 14, 37, 45 are projected out and all other control units are located inside of this closed control device and prevent from encroaching of dust etc.
Patent JP-S62190198-A (JP)
Title: Peptide derivative
Inventor: SAKAKIBARA SHUNPEI
IPC: A61K38/00
Filed: 1986-02-14
Abstract: NEW MATERIAL:An analogue (GHRH-4) of growth hormone-releasing hormone (GHRH) expressed by the formula [Agm represents agmatine or residue of the formula H2N(CH2)4NHC(=NH)NH2]. USE:A remedy and diagnosticum for puerilism or auxetic for an animal. PREPARATION:For example, plural fragments of intermediate for GHRH-A are synthesized by step-wire elongation method of peptide and bonded with each other. First the formula Boc-Ser(Bzl)-OSu (Boc represents t-butoxycarbonyl; Bzl represents benzyl; OSu represents N-hydroxysuccinimide ester) is reacted with Agm.H2SO4, and amino acids are successively bonded according to a peptide sequence. On the other hand, a compound expressed by the formula Boc-Gln-OH is used as a raw material and amino acids are successively bonded therewith according to the peptide sequence to obtain an intermediate. Then these intermediates are bonded to obtain the compound expressed by the formula.
Patent JP-H10228184-A (JP)
Title: Image forming device
Inventor: ABE ATSUSHI
IPC: G03G15/16
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To suppress the increase of impedance in a transfer means and to obtain high image quality by applying a transfer voltage and a voltage to be transferred to a transfer means at a fixed ratio and making the difference small between the applied transfer voltage and the voltage to be transferred. SOLUTION: A CPU 6 compares a positive polarity voltage or current value detected by an output voltage/current detecting part 3 with a negative polarity voltage or current value detected by an output voltage/current detecting part 5. Continuously, the CPU 6 judges whether the positive polarity voltage or current value is smaller than the negative polarity voltage or current value. When a negative polarity value is equal to or smaller than a positive polarity value, the CPU 6 outputs a control signal through a signal line 16 to increase the set value of the negative polarity voltage or current value outputted from a transfer negative polarity voltage/current output part 4.  Otherwise, the control signal can be outputted through a signal line 13, to decrease the set value of the positive polarity voltage or current value outputted from a transfer positive polarity voltage/current output part 2.
Patent JP-H02211075-A (JP)
Title: Ultrasonic motor
Inventor: SAWADA YUKIHIKO
IPC: H02N2/00
Filed: 1989-02-09
Abstract: PURPOSE:To prevent the looseness of the whole motor by regulating a biasing force between a rotor and a connector to a desired biasing force through a contact-bonding force regulating member. CONSTITUTION:An ultrasonic motor 30 is composed of a connector 34 having a piezoelectric element 31, a collar 32 and a beam 33, a rotor 35, a through bolt 36 and a contact-bonding force regulating nut 37, a turning prevention device 38, etc. Said turning prevention device 38 is composed of a gripping member 51, a collar 52 and a fixing bolt 53, and arranged within a recess 47. Also, said gripping member 51 is formed into an annular shape by means of material composed of elastic body such as rubber material or elastoplastic body.
Patent JP-H03233719-A (JP)
Title: Word processor
Inventor: TAKAHASHI YOKO
IPC: G06F3/12
Filed: 1990-02-09
Abstract: PURPOSE:To enable a suer to easily adjust the printing position on a document form by adding the squares onto a normal document to show the positions of characters when these characters are printed. CONSTITUTION:A function is provided to add the squares onto a normal docu ment in order to show the positions of characters when these characters are printed. That is, a square drawing program production part 8 reads a program out of a program prototype storage part 9 to draw the standard squares in an antire printing rang of a form in order to show the positions of characters. This program is combined with the format information for production of a program which draws the squares for the document. Then a print program production part 12 produces a program to simultaneously draw the document and the squares. This program is sent to a print buffer 13 and then outputted to a printer 2 under the control of an output control part 15 via an output buffer 14. Thus a user can easily adjust the printing positions on a document form.
Patent JP-S52114602-A (JP)
Title: Lubricant composition
Inventor: IINO MITSUAKI
IPC: C10N30/10
Filed: 1976-03-23
Abstract: PURPOSE: A lubricant composition useful as metalworking lubricant characterized in forming no oil stain by using hydrocarbons of extremely reduced sulfur content as the base oil. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08219855-A (JP)
Title: Gas meter test device
Inventor: OOTSUKI SAKUJIROU
IPC: G01F25/00
Filed: 1995-02-20
Abstract: PURPOSE: To easily conduct a test by the same test device even if the mouth piece spacing of a gas meter to be tested is different. CONSTITUTION: Pairing inflow tube 14 and outflow tube 15 for test air are fitted to an vertical air cylinders 13 so as to move downward, and connected to the mouth pieces 22, 23 of a gas meter to be tested 20. For the gas meter to be tested 20 with a different space between the mouth pieces 22, 23, the up-and-down air cylinders 13 driving in an vertical direction are made so as to be movable in a right and left direction guided by guide rails 5, 6. One side vertical air cylinder 13 is fixed to a bar 10 driven by an air cylinder 8, while the other side air cylinder 13 is fixed to a bar 11 driven by an air cylinder 7. The air cylinders 7, 8 are driven mutually in reverse directions by a half distance of mouth piece center distance taking mouth piece centers as reference center so as to align the mouth pieces 23, 24 with the inflow tube 14 and the outflow tube 15.
Patent JP-2000231756-A (JP)
Title: Sound recording system
Inventor: NISHIKAWA HISAO
IPC: G11B20/00
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To record the contents of proceedings and index information on a same recording medium. SOLUTION: In a storage section 41 of a voice generating section 4, voice data 41a, 41b,... are beforehand stored to generate voices of the names of speakers A, B,.... If a selection is made by an operating section 3 for the data corresponding to a speaker, who is speaking using a microphone 1, among the data 41a, 41b,..., the corresponding voice data are read by a CPU 2. The read data are converted into voice signals having a high pitch, in which the present speaker's name is voiced, mixed with the output signals of the microphone 1 by a mixing device 2 and recorded on a prescribed recording medium by a sound recording device 5. Thus, the uttered voice of the speaker obtained from the microphone 1 and so-called index information, in which the name of the speaker is voiced with a high pitch, are recorded on the medium.
Patent JP-S61191275-A (JP)
Title: Cockcroft-walton voltage multiplier
Inventor: TAKAMURA YOSHIO
IPC: H02M7/06
Filed: 1985-02-19
Abstract: PURPOSE:To enhance the efficiency by setting the capacities of capacitors to the optimum values, thereby raising the average value of the output voltages. CONSTITUTION:Capacitors C1, C3, C5... are connected in series, and capacitors C2, C4, C6 are connected in series to form the first and second capacitor circuits. The first diodes D1, D4, D6... are connected between the capacitor output terminals of stages corresponding to the first and second capacitor circuits so that the rectifying directions become the same, and the second diodes D1, D3, D5... are connected between the capacitor input terminals of the stages of the second capacitor circuit and the capacitor corresponding to the stage so that the rectifying direction becomes the same as the first diodes D2, D4, D6.... At least the capacitor capacity value of the stages of one capacitor circuit is set to increase from the output terminal side toward the input terminal side sequentially proportionally to the multiplication of 1.1-1.5 by positive integer number by a power method with the capacity of the capacitor C8 coupled directly with an output terminal (j) as a unit capacity.
Patent JP-S54124473-A (JP)
Title: Industrial robot
Inventor: ITOU YOSHIMASA
IPC: B25J13/00
Filed: 1978-03-20
Abstract: PURPOSE:To prevent the occurence of phenomena, such as a deterioration of precision, an uncertain operation etc., by operating a pump under an unload condition in the case of hydraulic temperature in a tank being lower than a given value, and by stopping the pump and feeding the pressured oil to a load at a time when an oil liquid temperature rises up to the given value. CONSTITUTION:If an oil temperature in a tank 20 is lower than a set value when an operator turns on a main power source switch 19, an indicating lamp 26 lights on. When turning on a push button switch 27 at that time, an electromagnetic switch 24 works, a pump 21 is driven by a motor 23 and is running under a unload condition. Thus, when the oil temperature rises and arrives at a set value, the indicating lamp 26 lights off and the electromagnetic switch 24 also closes. By pressing a start switch 18 in the case of reproduction, a signal is supplied to an electromagnetic valve 22, a working oil is fed to a manipulator 3, and a position is controlled according to a position instruction from a controller 1.
Patent JP-H05152014-A (JP)
Title: Wire connection device
Inventor: KOJIMA KENJI
IPC: H01R4/24
Filed: 1991-02-26
Abstract: PURPOSE:To dispense with peeling a covering during the process of wire connection, and facilitate wire connection without a jig or a tool. CONSTITUTION:A wire connection device 41 breakes through a protecting covering 43 and an insulating covering 44, and can be connected to cores 45 by operating the wire connection device 41 itself, after inserting a power supply cable 42, such as a VVF cable or the like, whose tip is just cut off and is given no treatment. The wire connection device 41 is provided with a body 46 made of insulating plastic, a conductive metal fitting 47, which is made of conductive thin plate spring material, such as copper alloy or the like, is installed in the body 46, and is connected to the power supply cable 42, and an operation tool 48, which is insulating, is installed in the body 46, exposes the part thereof outside the body 46,and connects the conductive metal fitting 47 to the power supply cable 42.
Patent JP-S62272098-A (JP)
Title: Surface treatment of heat exchanger made of aluminum
Inventor: KANEKO HIDEAKI
IPC: F28F13/18
Filed: 1987-02-13
Abstract: PURPOSE:To improve the white rust preventive property as well as the hydrophilic nature of the surface of a fin and reduce the abrasion of tools upon cutting and press punching work of the fin by a method wherein press oil is spread on an aluminum fin sheet for a heat exchanger, which is coated with a resin film, and the sheet is cut and punched by a press, thereafter, the surface of the resin film is treated with silica fine particle dispersion to form a film. CONSTITUTION:The assembly of a heat exchanger, made by cutting a precoated member coated with resin and punching it by a press, thereafter, welding copper pipes and the like thereto, is washed with trichloroethylene and, subsequently, is dipped into water to test leakage. In this case, water solution, including silica fine particles, is employed and is dried thereafter to form a film. The silica fine particle is preferable to be the fine particle of high-molecular weight silicic anhydride, not soluble in water, with the grain size of the degree of 1-100 millimicron (mmu) while the surface of the fine particle has silanol group (-SiOH), the silica particle, secured or aggregated once, become hardly dispersed and dropped from the surface of the film so easily, accordingly, a film with durability against aging may be formed.
Patent JP-S58147722-A (JP)
Title: Camera
Inventor: MASUNAGA MAKOTO
IPC: G03B7/16
Filed: 1982-02-26
Abstract: PURPOSE:To execute good photographing which causes no failure, even in case when a signal reset time extends over many hours, by automatically operating a flash device when a reset time of a signal integral type image pickup means reaches a prescribed time. CONSTITUTION:If an integral output by a signal integral type image pickup means IS does not reach a prescribed level, and an output OD of the overflow drain does not fall to low, even after a prescribed reset time by a timer TM has passed, a flip-flop FF2 is triggered through the timer TM. Subsequently, when a Q output of the flip-flop FF2 falls, a monostable multivibrator OS is triggered, and successively, a flash light emitting device FL is operated automatically. After that, when an integral output of the means IS reaches a prescribed value, a flip-flop FF1 is set through the output OD and an invertor IV, and the Q output of the flip-flop FF2 does not fall even if it is triggered by an output of the timer TM thereafter. Accordingly, even in case when an object to be photographed is dark, and a signal reset time extends over many hours, good photographing is executed.
Patent JP-H05198556-A (JP)
Title: Anodizing device
Inventor: FUJIYAMA YASUTOMO
IPC: H01L21/306
Filed: 1992-01-23
Abstract: PURPOSE:To embody an anodizing device which provides a large effective processing area, and what is more, carries out anodizing reaction in safety without damaging a board by laying out the board to be processed and electrodes in electrolytic solution and applying voltage. CONSTITUTION:An anodizing device, which has a processed board and electrodes in electrolytic solution and carries out anodization reaction by applying voltage, is provided with board support means 4, 5a and 5b which support the processed board 1 between a pair of electrodes 3a and 3b in electrolytic solution where the board support means 4, 5a and 5b depress and support the whole outer areas around the sides of the processed board 1, and what is more, isolate electrically electrolytic solutions 6a and 6b by means of the board support means 4, 5a and 5b and the board 1 in structure.
Patent JP-H02270294-A (JP)
Title: Method and apparatus for heating foods or the like with microwave
Inventor: RICHIYAADO EMU KEEFUAA
IPC: H05B6/74
Filed: 1990-02-09
Abstract: PURPOSE: To intensify heating of a surface layer of any object by allowing a microwave energy to permeate the surface layer into the major part of the object, and generating the condition that the mode of the energy is cut off at the surface layer. CONSTITUTION: A portion of energy E passes through an opening 412 in a ring- shaped part 411. The residual energy E' intrudes to the surface layer 426, where the cut-off condition still remains, and the finally left energy E" intrudes into the major part 427 of the food, and there is no more cut-off condition, and the operation takes place only due to absorption, so that damping per unit distance lessens very much. The energy E" remains and is absorbed by the major part 427 of the food, so that the part is heated in the depth direction of conduction more uniformly. Thereby heating per unit volume of the surface layer 426 is increased relative to the heating per unit volume of the major part 427.
Patent JP-H08188519-A (JP)
Title: Hair cosmetic
Inventor: OMURA TAKAYUKI
IPC: A61Q5/06
Filed: 1995-01-27
Abstract: PURPOSE: To obtain a hair cosmetic capable of repairing split hairs through their binding, by combining a specific polysiloxane-oxyalkylene copolymer with another silicone derivative. CONSTITUTION: This hair cosmetic is a combination of a polysiloxane- oxyalkylene copolymer of formula I ((a) is 1-1000; (n) and (c) are each 0-1000; (x) is 1-100) with another silicone derivative, pref. a compound of formula ((n) is an integer of 34-20000), esp. an amino-modified silicone. The copolymer is pref. blended in a content of 0.5-30.0wt.% in the whole composition. The silicone derivative, other than those mentioned above, is e.g. a methylphenylpolysiloxane of formula III ((f+g) is 1-500), its blended content being pref. at 0.1-10.0wt.%. The hair cosmetic improves touch feeling of the hair as a whole as well as repairing split hairs, and is capable of giving the hair luster.
Patent JP-H07245060-A (JP)
Title: Panel clamp device
Inventor: ARAKI NORIYOSHI
IPC: H01J9/227
Filed: 1994-03-01
Abstract: PURPOSE:To provide a panel clamp device capable of clamping a panel regardless of the aperture of a cathode-ray tube panel and economically and easily applying a fluorescent paint to the inner surface of the cathode-ray tube panel. CONSTITUTION:In a panel clamp device having a housing 1 rotating following the rotation of a shaft core 2 and plural pad retaining members 3, for clamping a cathode-ray tube panel, provided on the housing 1; a cam plate 8 which is having an arcing groove cam 11 engaged with a roll part at the lower part of the plural pad retaining members 3 is provided. The plural pad retaining members 3 can be movably composed in the clamp position direction of a cathode-ray tube panel 16.
Patent JP-S61193113-A (JP)
Title: Auxiliary telephoto lens system
Inventor: NAKAGAWA JIHEI
IPC: G02B13/02
Filed: 1985-02-21
Abstract: PURPOSE:To compensate various aberrations of an auxiliary telephoto lens system although the power of the lens system is X2 by constituting three groups of a positive meniscus lens which has its concave surface at the object side, a positive meniscus lens which has its convex surface at the object side, and a negative lens behind the object side of a front group system. CONSTITUTION:The 1st and the 2nd lenses are biconvex positive lenses and cemented together and the 3rd and the 4th lenses are biconcave negative lenses successively from the object side. The 5th lens is a positive meniscus lens having its convex surface at the object side, the 6th lens is a positive meniscus lens L1 having its concave surface at the object side, and the 7th lens is a positive meniscus lens L2 having its convex surface at the object side; and the 8th lens is a biconcave negative meniscus lens, the 9th lens a biconvex positive lens, the 10th lens a negative meniscus lens having its convex surface at the opposite side, and the 11th lens a biconvex positive lens. The front group lens system 11 consists of the 1st - the 8th lenses and the rear group lens system 12 consists of the 9th - the 11th lenses.
Patent JP-H05196491-A (JP)
Title: Electromagnetic equilibrium balance
Inventor: TANAKA OSAMU
IPC: G01G7/04
Filed: 1992-01-22
Abstract: PURPOSE:To prevent the damage of an electromagnetic equilibrium balance of a non-continuity state by the impact or vibration from the outside. CONSTITUTION:When an article W is fed in a balance stand 1' at the time of the supply of a current and a lever 3 is ready to rotate clockwise with respect to a fulcrum 2, the displacement on the side of the other end of the lever 3 is detected by a displacement sensor 4 and the current flowing to a coil is made changeable by a coil current control circuit 7 and the coil 5 is attracted to a permeanent magnet 6 and the lever 3 is held horizontally. At the time of non-continuity, since the contacts 22a, 22b of a relay 20 are closed and the coil 5 becomes a short-circuit state, when the lever 3 is shaken by the impact from the outside, electromotive force in the direction negating this shaking is generated in the coil 5 and a current flows. Therefore, only by fixing the lever 3 on the side of the balance stand thereof at the time of transport, the damage of the balance can be prevented.
Patent JP-H0372865-A (JP)
Title: Method for culturing cell and apparatus therefor
Inventor: NAKANO TAKAMORI
IPC: C12N1/20
Filed: 1990-02-14
Abstract: PURPOSE:To enable high density culture, reduce running cost and culture cells by separating the cells from a culture solution in a culture vessel, separating useful substances and waste products therefrom and returning part of a culture medium and the separated cells to the culture vessel. CONSTITUTION:Cells are separated from a culture solution in a culture vessel and then returned to the culture vessel. A culture medium ingredient, useful substances and waste products secreted from the cells are separated from the culture solution after removing the cells to return at least part of the aforementioned culture medium ingredient to the culture vessel and culture the cells in the solution. Furthermore, the above-mentioned useful substances are preferably a useful substance of a lower molecule weight than that of the culture medium ingredient and a hydrophobic membrane is preferably used for separating the aforementioned culture solution from the cells to separate the cells.