baber/WOPTO huggingface dataset:
Patent JP-H03243584-A (JP)
Title: Elevator for observation
Inventor: SAKAMOTO HIDEAKI
IPC: B66B9/00
Filed: 1990-02-20
Abstract: PURPOSE:To improve the effect of representation of light and to make an inspection work easier by providing a light-permeable plate at a part on an armoring panel other than the observation window of a cage, rotating a tube-form shading body furnishing penetration holes opposite to the inner surface of the light-permeable plate by the up and down operation, and providing a light source in the shading body. CONSTITUTION:The part of a cage 1 other than an observation window visible from the outside of a building is covered with armoring panels 3, and a part of the armoring panels 3 is formed of a light-permeable body 6. Opposite to the inner surface of the light-permeable plate 6, a tube-form shading body 11 is provided, and the tube-form shading body 11 is rotated by the rotation of a roller 13 rotating by contacting to a rail 12 by the up and down movement of the cage 1. While plural permeating holes 10 of a free shape are provided to the tube-form shading body 11, a U-shape lamp 9 is inserted to the inside of the shading body 11 to form a light projector 14. As a result, the light of the lamp 9 is mirrored on the light permeable plate 6 after passing through the permeating holes 10, and the designs of light are converted by the rotation of the shading body 11. Consequently, the effect of representation is improved, the service life of the lamp 9 is improved, and the maintenance and inspection work are also made easier.
Patent JP-H11238381-A (JP)
Title: Memory reading out circuit and sram
Inventor: SAGOU HOUEI
IPC: G11C11/419
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a memory reading out circuit in which important factors for designing a memory such as reducing power consumption and increasing operation speed can be easily adjusted and optimized by only switching the number of stages of gate of a delay circuit. SOLUTION: In a SRAM in which a SRAM cell 12 arranged in a matrix state is read out by a sense amplifier differential-amplifying swing width of a potential of a pair of bit line, the SRAM has a signal validating a word line making a SRAM cell on the same line non-active, and a delay circuit 50 forming simultaneously a signal validating a sense amplifier. This delay circuit 50 is constituted of inverters being cascade-connected, the number of stages of inverter can be easily changed by a FIB(focused ion beam) means.
Patent JP-H07249130-A (JP)
Title: Electronic cartoon device
Inventor: TSUJIMURA SATOSHI
IPC: G06T13/80
Filed: 1994-03-08
Abstract: PURPOSE:To define the order of the balloons of the characters in a cartoon displayed on the screen of a computer. CONSTITUTION:A cartoon data preservation means 1 preserving background pictures for the scenes of the cartoon and the balloons corresponding to them as image data, an information table 2 holding balloon information including the order of the balloons which are to be displayed for the respective background pictures, a screen display means 8 displaying the background pictures and displaying the balloons on the background pictures, a background control means 4 taking out the background picture which is to be displayed next and displaying it on the screen display means 8 and balloon control means 5, 6 and 7 taking out the balloon corresponding to the background picture during display from the cartoon data preservation means 1 and displaying it on the screen display means 8 are provided.
Patent JP-2000242916-A (JP)
Title: Tracking detecting device
Inventor: TAKAHASHI YASUHIRO
IPC: G11B15/467
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To perform a tracking servo without an AFT signal by measuring a time difference or a distance difference between an occurrence time of a reference position signal and a prescribed signal in digital signals and controlling a speed of a motor driving a rotary cylinder so that the time difference or the distance difference becomes a target value. SOLUTION: Timing tracking is performed by finally adjusting the timing of an output signal of a monostable-multivibrator. The time until a rise edge of a SYNC signal is measured, and the mono-multi is adjusted so as to become the target value to perform the timing tracking. The signal of the mono-multi starts from the fall edge of the reference position signal PG of the rotary cylinder. The timing (time) of the fall of the mono-multi is adjusted, and the time T is made to become the time by 13 Blocks. This is a tracking method related to an input side of respective tracks of A ch/B ch.
Patent JP-H09206673-A (JP)
Title: Surface treatment method for metal pipe
Inventor: USUKI KAZUHIKO
IPC: B05D7/14
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To recover a rust preventive agent for reuse and at the same time to carry out surface treatment for a petal pipe with high treatment speed by carrying out spray coating of a metal pipe with an aqueous rust preventive agent in a coating booth provided with a cooling apparatus in the outer circumference after heating the metal pipe, and after that drying the metal pipe. SOLUTION: In the case surface treatment is carried out for the surface part of a metal pipe 5, an aqueous rust preventive agent applied by spray coating is hardened and stuck to the metal pipe 5 and a part of the aqueous rust preventive agent which does not adhere to the metal pipe 5 and is hardened is cooled by a cooling apparatus 1 and recovered in a jacket type recovery tank 6. Compositions produced by mixing an aqueous resin composition containing 30-100 pts.wt. of solid content of carboxylated polyplefin resin and 0-70 pts.wt. of one solid content selected from the group consisting of polyurethane resin and acrylic resin with phosphoric acid ions in 0.01-0.5 pts.wt. to 100 pts.wt. of the solid content of the aqueous resin composition are used as the aqueous rust preventive agent.
Patent JP-S51113043-A (JP)
Title: A distributor for decreasing a jamming
Inventor: OKUMURA NOZOMI
IPC: F02P7/02
Filed: 1975-03-28
Abstract: PURPOSE: A distributor for an ignition apparatus of an internal combustion engine, particularly for decreasing a jamming originated in a discharge of a rotor electrode. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S52120662-A (JP)
Title: Pulse generator circuit
Inventor: KAWAYAUCHI NOBORU
IPC: H03K5/08
Filed: 1976-04-02
Abstract: PURPOSE:To convert sinusoidal wave into a pulse of duty cycle 50%, by connecting OR output and NOR output of the current mode logic type OP-N-OR gate integrating circuit to the input of gate thru separate resistor respectively and by obtaining the bias voltage.
Patent JP-S62195385-A (JP)
Title: Cephalosporin compound and production thereof
Inventor: NISHIZAWA SUSUMU
IPC: A61P31/04
Filed: 1986-02-21
Abstract: NEW MATERIAL:A compound expressed by formula I {R<1> and R<2> represent H or lower alkyl; R<3> represents cyano, trifluoromethyl or -COR<5> [R<5> represents lower alkyl(oxy) or (lower alkyloxy-substituted) amino]; R<4> represents H, halogen atom, lower alkyl(oxy), (substituted) heterocyclic thiomethyl, (substituted) heterocyclic methyl, etc.; R<6> represents H or ester residue; m and n are 0 or 1} or salt thereof. EXAMPLE:7beta-[(Z)-2-(2-Aminothiazol-4-yl)-2-(D-2-amino-2-methoxycarbo nyl)ethox yiminoacetamido]-3-(5-methyl-1,3,4-thiadia zol-2-yl)thiomethyl-3-cephem-4- carboxylic acid hydrochloride. USE:An antimicrobial agent. PREPARATION:A 7-aminocephalosporanic acid compound expressed by formula II is reacted with a carboxylic acid compound expressed by formula III to obtain a compound expressed by formula IV.
Patent JP-S61197895-A (JP)
Inventor: SUGIMOTO KATSUMI
IPC: F16L59/14
Filed: 1985-02-28
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-H05234374-A (JP)
Title: Current reduction circuit of semiconductor circuit
Inventor: AKIYAMA YOSHIO
IPC: G11C11/409
Filed: 1992-02-25
Abstract: PURPOSE:To reduce the power consumption of the title circuit by installing a ternary waveform circuit which is controlled by a ternary-level signal for the ON operation, the OFF operation and the half-value control ON operation of a sense amplifier. CONSTITUTION:When a sense amplifier 2 is operated, a piece of data from a memory cell 1 is amplified and transmitted as an output signal 3. At this time, when a trapizoidal signal is input to a transistor 6 form a ternary- waveform generation circuit 7, the output waveform of the sense amplifier is the same in a latter-half waveform region and an electric current in the amplifier is reduced by the following reason: since the voltage applied to a gate for the transistor 6 is dropped, the ON resistance of the transistor is increased and the electric current is controlled.
Patent JP-H04256104-A (JP)
Title: Method and device for control of operating schedule
Inventor: KIRINO YOSHIYUKI
IPC: B29C45/76
Filed: 1991-02-08
Abstract: PURPOSE:To perform a perfect scheduled operation by setting plural memory cards storing the optional operating conditions so as to operate an operating device that needs the complicated operating conditions. CONSTITUTION:A memory card storing the operating conditions is put into a memory card inserting part 3 of a controller 1, and a schedule controller setting part sets a production quantity. Then a schedule controller part 5 of the controller 1 prepares the start of an operating device 2 based on the operating conditions stored in the memory card and a prescribed operation. Thus the device 2 is automatically operated and the set production quantity is attained. Furthermore the different production quantities are attained under the different operating conditions with use of plural memory cards storing these operating conditions.
Patent JP-S62195831-A (JP)
Title: Color picture tube
Inventor: NAKAMURA KOJI
IPC: H01J29/07
Filed: 1986-02-21
Abstract: PURPOSE:To reduce the occurrence of moire phenomenon by forming small holes in a shadow mask and setting the angle of bending wires smaller in the periphery than in the central portion of a screen. CONSTITUTION:Small holes 8 are formed in a shadow mask 7 and the bending angle 2 of wiring relative to the axis line is set to be smaller in the periphery than in the central portion of a screen. For example, position of a small hole m9 relative to adjacent small holes m8, m10 is inclined by alpha degrees against Y axis than the small hole position in conventional shadow mask 7, and displaced by a length (d) to the negative sense in axial line A2 which is parallel to X axis. Angle of inclination alpha is set to be smaller in the periphery than in the central portion of the screen 3. By this configuration, ordinary moire occurrence can be reduced to minimize the compromise in color purity allowance.
Patent JP-H10238850-A (JP)
Title: Flow rate adjustment structure of floor air cutlet
Inventor: FUJITA HISASHI
IPC: F24F13/12
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To control finely the flow rate of an air outlet with ease and provide a uniform flow rate from a floor air outlet. SOLUTION: A cylinder-shaped basket 34 is fixed with an air outlet while a rotary board 38 stacked up on the inner bottom face inside the basket is provided relatively turnably by way of a shaft pin. A pair of spiral-shaped through holes 40a and 40b in the same shape are formed around the center of the shaft on a bottom part 34b of the cylinder-shaped basket 34 and the rotary board 38. Since the paired through holes 40a and 40b form a vent passage 46 in the communicated areas placed mutually one upon the other, it is possible to deviate their positions mutually by turning relatively the rotary board 38 and control the flow rate by reducing and or increasing the opening area of the vent passage 40.
Patent JP-S55132497-A (JP)
Title: Bomb suspending device
Inventor: SUGANO TAKASHI
IPC: F17C13/08
Filed: 1979-03-31
Abstract: PURPOSE:To make it possible to use the suspending device for both heavy and light weight loads by the method wherein a fastening hook to be fitted into the opening on the head cover of a bomb and a ring-shaped upper supporting member to be fitted to the head cover are caused to project and fastened in an arbtrary manner. CONSTITUTION:When a light-weight bomb is moved up and down, if No.2 arms 3c, 3d and 3e, 3f are fixed, the force that pushes ring-shaped supporting member 3a downward produces a moment that rotates No.1 arms 3c, 3d in the counterclockwise direction about bolt 3b, and ring-shaped upper supporting member 3a is fixed against its own weight. When a heavy-weight bomb is moved up and down, the upper fastening hook is fastened against its own weight. Consequently, the suspending device can be used for both light- and heavy-weight bombs.
Patent JP-S60235793-A (JP)
Inventor: KURISUCHIYAN BUAITEMEIYAA
IPC: C30B19/12
Filed: 1985-02-28
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-S62194859-A (JP)
Inventor: TSURUTA KUNIHIRO
IPC: F24H9/00
Filed: 1986-02-21
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-H05232788-A (JP)
Title: Image forming device
Inventor: KONISHI DAISHI
IPC: G03G15/043
Filed: 1992-02-25
Abstract: PURPOSE:To reduce the fabrication cost by conducting deelectrification from upon a photo-sensitive body without provision of any deelectrifying lamp. CONSTITUTION:An image forming device includes a photo-exposure apparatus 4 to make exposure of the peripheral surface of a photosensitive drum 2 and form an electrostatic latent image, a developing apparatus 5 to attach toner T to the latent image, and a transcriber 10 to transcribe the toner T onto a sheet P. A switching means is composed of a CPU and a ROM. During the period from the trailing edge of sheet P having passed a sensor 9 passing through an image formation part between the drum 2 and a guide roller 11 till the next sheet P being fed to the image formation part, i.e., while no image forming process takes place, the switching means changes over the operation of the exposure apparatus 4 from formation of an electrostatic latent image into deelectrifying of the peripheral surface of the drum 2. The exposure apparatus 4 casts light to the whole peripheral drum surface, which is thus deelectrified.
Patent JP-S58157969-A (JP)
Title: Sputtering device
Inventor: KAGEYAMA KATSUHIRO
IPC: H01J37/34
Filed: 1982-03-12
Abstract: PURPOSE:To enable the improvement in energy efficiency and the electric discharge under low pressure, by dividing a magnetron cathode to a part of a small inside diameter and a part of a large inside diameter, enclosing the central conductor of the cathode and extending an anode between end hats. CONSTITUTION:A titled device consisting of a cathode K, an anode A, a gap through which >=1/2 the central conductor except the part of the anode A near the end parts facing end hats 11 can be viewed directly from the outside, a means for impressing voltage between both electrodes K and A and a means for impressing magnetic fields in the space enclosed by both electrodes K and A. Said cathode K consists of two sheets of the end hats 11, a bar-like part 12a of a large diameter and a bar-like part 12b of a short length and a small diameter and is formed as a central conductor sandwiched by the hats 11. The anode A extends between the hats 11 by enclosing the conductor 12.
Patent JP-H01268790-A (JP)
Title: Production of desulfurized product
Inventor: PIITAA JIYON HAABAATO KAANERU
IPC: C10K1/34
Filed: 1989-02-17
Abstract: Desulphurisation process for feedstocks in which the sulphur compounds contained therein are first separated into a concentrate stream which is then hydro-desulphurised, and the resulting hydrogen sulphide removed using conventional sulphur removal techniques. The initial separation is preferably effected using membrane separation or temperature swing absorption processes.
Patent JP-S60180679-A (JP)
Title: High frequency resistance welding of shape steel
Inventor: IGARASHI SHINKICHI
IPC: B23K11/08
Filed: 1984-02-28
Abstract: PURPOSE:To perform high frequency welding of shape steel with low power consumption by removing scales at the position corresponding to the web on the surface of a flange beforehand. CONSTITUTION:Before performing resistance welding of flange members 1, 2 and a web member 3, scales at position corresponding to side edge face 3a of the web 3 of lower face of the upper flange member 1 and upper face of the lower flange 2 are removed by using a grindstone etc. Then, with the upper and lower flange members 1, 2 and web member 3 supported by supporting rolls 4, high frequency heat inputting is made to the flanges 1, 2 and web 3 through an electrode 6 while pressure welding by upper and lower pressure welding rolls 5A, 5B, and resistance-welded. By this method, its welding characteristic and quality are improved, welding penetration becomes deeper, and a bead excellent in appearance can be obtained. Further, reduction of power consumption for welding can be attained.
Patent JP-S55131080-A (JP)
Title: Packing material
Inventor: YAMASHITA MICHIO
IPC: F16J15/10
Filed: 1979-03-30
Abstract: PURPOSE: To obtain packing material having water absorbing and swelling characteristics and suitable for joint parts of fume pipes of sewerage, by a method wherein a starch-acrylonitrile copolymer is saponified, natural or synthetic rubber is added to the saponitied product in the absence of water and the mixt. is kneaded, heated and molded.  
     CONSTITUTION: A starch-acrylonitrile copolymer is produced by polymerizing acrylonitrile and starch such as wheat starch or corn starch in an amount of 0.2W15 mol, preferably 0.5W10mol of acrylonitrile per mole of building block of the starch. The copolymer is saponitied in the presence of an alkali to obtain a saponified  product (b). 2W300pts.wt. of the saponified product is added to (a) 100pts.wt. of natural rubber or synthetic rubber such as polybutadiene rubber, nitrile rubber, acrylic rubber, fluorine rubber, or isoprene rubber in the absence of water. The mixt. is kneaded, heated and molded into the desired packing material. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63204702-A (JP)
Inventor: TAKAMI KAZUAKI
IPC: H01C7/00
Filed: 1987-02-20
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-2000243436-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: NIWA KAZUO
IPC: H01M10/0567
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a battery with large initial charge/discharge capacitance and small reduction in capacitance due to repeating charge/discharge by containing fatty acid metal salt in a nonaqueous electrolyte of a battery consisted of positive and negative electrodes capable of storing and releasing a lithium and fluorine containing lithium salt dissolved in a nonaqueous solvent. SOLUTION: In this nonaqueous electrolyte secondary battery, a fatty acid composing fatty acid metal salt is 1-20C one, preferably a stearic acid in particular. As for a metal, magnesium, calcium, lithium, zinc or aluminum is used, and calcium or zinc is preferable. 0.05-30 wt.% of the fatty acid metal salt is contained in a nonaqueous electrolyte. A solvent mainly containing one or two kinds or more of carbonates selected from alkylene carbonates and dialkyl carbonates are used. The fatty acid metal salt reacts and acquires hydrogen fluoride generated in the nonaqueous electrolyte to suppress adverse effects associated with the generation of the hydrogen fluoride.
Patent JP-S56134893-A (JP)
Title: Color demodulator
Inventor: WASHIJIMA NORIYUKI
IPC: H04N9/465
Filed: 1980-03-25
Abstract: PURPOSE:To obtain an R-Y color difference signal having correct polarity, by putting a switch circuit into operation with an fH (horizontal frequency) two-line switching signal whose phase is not controlled. CONSTITUTION:To input terminal H of switch circuit 7, an R-Y reference subcarrier is applied and to the other input terminal L, a subcarrier having the polarity reversed through 180 deg. phase shifter 9 is applied. Switch circuit 7 is brought under the switching control of the output of flip-flop circuit 11 which generates a line switching signal of fH/2 by dividing the frequency of horizontal pulses by two. Then, R-Y demodulator 6 demodulates an R-Y signal with the correct polarity by using the reference subcarrier from switch circuit 7.
Patent JP-S61199041-A (JP)
Title: Molded body of hydrogen occluding alloy and its manufacture
Inventor: YAMAMURA KAZUAKI
IPC: C22C47/00
Filed: 1985-02-27
Abstract: PURPOSE:To improve the disintegration resistance by mixing powder of a hydrogen occluding alloy with a heat transfer improver and a thermally decomposable substance, molding the mixture, covering the molded body with fibers of a metal having high heat conductivity, and scattering the thermally decomposable substance at a low temp. CONSTITUTION:Powder of a hydrogen occluding alloy is mixed with a powder or fibers of a heat transfer improver and a thermally decomposable substance, and the mixture is molded. The molded body is covered with fibers of a metal having high heat conductivity and press-molded. The metal having high heat conductivity is selected among Cu, Cu alloys, Al, Al alloys, Ni and Ni alloys. The amount of the metallic fibers is regulated to >=0.35vol% of the amount of the hydrogen occluding alloy. The thermally decomposable substance is then decomposed and scattered by heating at a low temp. A molded body having a porous structure contg. uniformly dispersed particles of the hydrogen occluding alloy and covered with the metallic fibers is obtd.
Patent JP-2000239262-A (JP)
Title: Triazole compound and its use
Inventor: MATSUMOTO OSAMU
IPC: A01N47/02
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound having an ethoxycarbonyl or methoxycarboyl group, and having excellent insecticidal, miticidal and nematocidal efficacies and high safety to mammals, therefore useful as an active ingredient of insecticides, miticides and nematocides. SOLUTION: This new compound is a compound of formula I (R1 is ethoxycarbonyl or methoxycarbonyl; R2 is methoxymethyl when R1 is ethoxycarbonyl, being ethoxymethyl or methoxymethyl when R1 is methoxycarbonyl), e.g. 3-dichlorofluoromethylsulfenyl-1-(2,6-dichloro-4- trifluoromethylphenyl)-5-[N-ethoxycarbonyl-N-(ethoxymethyl)amino]-1,2, 4-triazole. The compound of formula I is obtained by reaction between a compound of formula II and a compound of the formula X-R21 (R21 is methoxymethyl or the like; X is an eliminable group) pref. in a solvent in the presence of a base, at -5 to 150 deg.C for 1-24 h.
Patent JP-S53124872-A (JP)
Title: Cargo handling system
Inventor: SAWADA KOUICHI
IPC: B65G1/06
Filed: 1977-04-06
Abstract: PURPOSE: To provide a cargo handling system, in which arrangement is such that traversers and dollies can ride into elevators, and cargo can be stored in passageways of said traversers, whereby it is enabled to carry out storing and dispatching of cargos in automatic and efficient manner, and at the same time, cargo storing efficiency can be improved. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08235572-A (JP)
Title: Magnetic recording medium
Inventor: KONDO HIROFUMI
IPC: G11B5/71
Filed: 1995-02-27
Abstract: PURPOSE: To sustain a lubricating effect over a long time as well as to maintain superior lubricity under various service conditions and to ensure superior running performance, wear resistance and durability by synthesizing and using a novel lubricant made of a long chain amine salt of phosphoric or phosphorous ester. CONSTITUTION: In a magnetic recording medium with a magnetic layer on the nonmagnetic substrate, a lubricant made of a long chain amine salt of phosphoric or phosphorous ester represented by formula 1 or 2 is applied on the magnetic layer. Lubricity can be maintained even under any service conditions, this lubricity can be maintained over a long period of time and the running performance, wear resistance and durability of the magnetic recording medium can be made superior. In the formulae 1, 2, R1 is >=10C hydrocarbon, at least one of R2 -R5 is >=10C hydrocarbon and the others are 1-20C hydrocarbons.