baber/WOPTO huggingface dataset:
Patent JP-S6268131-A (JP)
Title: Fuel inhaling device for fuel tank
Inventor: SASAKI MICHIAKI
IPC: F02M37/02
Filed: 1985-09-18
Abstract: PURPOSE:To efficiently feed the fuel in a main chamber and a subchamber by forming an ejector part at the connection part of a discharge port of a return pipe arranged onto the bottom part of a subchamber and one-edge opened port part arranged onto the bottom part of the subchamber of a communication pipe for the communication between the main chamber and the subchamber. CONSTITUTION:The fuel in a main chamber 3 is supplied into a fuel feeding device not shown in the figure from a suction port 6 through a feed pipe 5, and the excessive fuel is returned into a tank body 1 through a return pipe 7. In this case, the discharge port 7a of the return pipe 7 is arranged onto the bottom part of a subchamber 4, and an ejector part 9 is formed between one-edge opened port part 8a of a communication pipe 8. Therefore, the fuel which is returned into the tank body 1 from the discharge port 7a is jetted forcibly towards the tapered one-edge opened port part 8a of the communication pipe 8 in the ejector part 9. therefore, in the ejector part 9, the fuel in the subchamber 4 is inhaled into the one-edge opened port part 8a from the gap delta, and transported to the main chamber 3 side from the other edge opened port part 8b.
Patent JP-S6268305-A (JP)
Title: Semi-coaxial resonance type oscillation circuit
Inventor: YAMAZAKI TOYOE
IPC: H03B9/12
Filed: 1985-09-20
Abstract: PURPOSE:To decrease the capacitive impedance of a screw and to lower the parallel resonance frequency by providing the resonance element where a projected art of a screw if inserted into an insertion hole engraved to the opposed wall in the tube in a lambda/4 semi-coaxial resonance element where a frequency adjustment screw is provided to the tip of the resonator. CONSTITUTION:An insertion hole 5 is engraved to the oppose wall to the tip of the frequency adjusting screw 2 engraved to the tip of the resonator 1 projected in the pipe surrounded by conductors. The screw 2 is adjusted in the insertion hole 5 to vary the resonance frequency thereby forming the resonance element. The characteristic impedance of the coaxial line is proportional to the logarithm of the ratio of the inner diameter of an outer conductor of the line to the outer diameter of the inner conductor and the characteristic impedance of the screw 2 inserted into the hole 5 is lower than that of the resonator 1. Thus, the diameter of the hole 5 is reduced sufficiently to increase the effect of the characteristic impedance proportional to the logarithm of the ratio.
Patent JP-S6267589-A (JP)
Inventor: ISHIZAKI TAKASHI
IPC: G09G5/06
Filed: 1985-09-20
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-H0874556-A (JP)
Title: Muffler
Inventor: FUJII TSUKASA
IPC: F01N1/08
Filed: 1994-08-31
Abstract: PURPOSE: To actualize a muffler that is able to improve both noise and thermal insulating effects without reducing the capacity in the muffler so much. CONSTITUTION: In this muffler, an intermediate cylinder 2 is concentrically installed in the circumference of an inner cylinder 1 at the specified interval. Likewise an outer cylinder 3 is concentrically installed in the circumference of this intermediate cylinder 2 at the specified interval. In this cnstitution, a lot of small holes 1a are installed in a wall part at half the upper side of the inner cylinder 1. Also a lot of small holes 2a are installed in a wall part at half the lower side of the intermediate cylinder 2 as well. In addition, an exhaust pipe 6 interconnected to an engine is also interconnected to an opening part at the upstream side of the inner cylinder 1, and further, a downstream side opening part of a tail pipe is interconnected to the other end opening part of the inner cylinder 1.
Patent JP-S58108276-A (JP)
Title: Ionizing radiation curing-type pressure-sensitive composition
Inventor: NAKANO MASAYA
IPC: C08F265/06
Filed: 1981-12-21
Abstract: PURPOSE:To obtain hot-melt-type titled composition with high stickiness, adhesive and cohesive ability, by incorporating a specific amount of an acrylic  monomer having a particular functional group in a copolymer made of from a  specific proportion of butyl acrylate and vinyl acetate. CONSTITUTION:The objective composition can be obtained by incorporating (A) 100pts.wt of a copolymer having a molecular weight 5,000-300,000, made up from (i) 50-90pts.wt of butyl acrylate and (ii) 10-50pts.wt of vinyl accatate with (B) 5-40pts.wt of an acrylic monomer having a functional group of formula (R is 2-14C alkyl in which one H atom is substituted by OH-, carboxyl-, amino-, epoxy- or cyano- group) (e.g. acrylic acid, N,N'- dimethyl-acryamide). For the component B, it is preferable to use a monomer whose homopolymer has a glass-transition point of -10--80 deg.C. EFFECT:Having excellent solvent resistance and high weatherability, retaining high performance even at elevated temperatures.
Patent JP-S6097863-A (JP)
Title: Dot printer
Inventor: HARADA YOSHIAKI
IPC: B41J2/51
Filed: 1983-11-01
Abstract: PURPOSE:To enable to alter the resolution and the printing speed of a dot printer in response to utility by rotating a print head in which a plurality of printing members are arranged on a rectilinear line at the prescribed angle by head changing means. CONSTITUTION:A thermosensitive head base 11 in which heaters 12 are arranged on a rectilinear line is secured to a head holder 13, a head rotating shaft 14 is secured to the holder 13, the shaft 14 is rotatably supported to a bearing block 15, and rotated at the prescribed angle by a rotary electromagnet 16. The electromagnet 16 is secured to a carriage base 18, and the base 18 is movably supported in parallel with the surface of printing sheet by a guide shaft 19. Then, when the head is rotated, the position of the heaters 12 is changed to select a high speed printing mode for the output of the data not required for the severe resolution and a low speed printing mode for the output of the data required for high resolution.
Patent JP-H0370217-A (JP)
Title: Channel misselection prevention device
Inventor: MAEDA KOJI
IPC: H04N5/455
Filed: 1989-08-09
Abstract: PURPOSE:To prevent malfunction of a PLL circuit by not applying amplification when a change period signal represents a change in a local oscillation frequency, and applying amplification when the change period signal does not represent a change in a local oscillation frequency. CONSTITUTION:When a local oscillation frequency changes for channel selection, an intermediate frequency amplifier section 14 does not amplify the signal according to a change period signal. Thus, no input signal is supplied to a PLL circuit 16, which reaches the free-run state. When the change in the local oscillation frequency is finished and the channel selection is made complete, the intermediate frequency amplifier section 14 applies amplification. Thus, the intermediate frequency signal being a video signal is led to the input, then the PLL circuit 18 escapes from the free-run to apply phase lock to the carrier of the intermediate frequency signal. Thus. malfunction of the PLL circuit 18 is prevented without change the pattern form of a printed circuit board and the circuit constitution.
Patent JP-H0653518-A (JP)
Title: Formation of tunnel insulation film
Inventor: NONAKA KOUKI
IPC: H01L21/3065
Filed: 1992-08-03
Abstract: PURPOSE:To form a tunnel insulation film excellent in breakdown field strength, TDDB characteristics, and the like. CONSTITUTION:After removing undesirable layer, e.g. a spontaneous oxide 12, from an Si substrate 11 and exposing the surface of clean single crystal Si substrate, transition is made to a step for forming a tunnel insulation film 13 while keeping a clean surface state of single crystal Si thus forming a tunnel insulation film. Since undesirable layer itself, e.g. a spontaneous oxide, is removed completely from tunnel oxide deposition process, film characteristics including breakdown field strength and TDDB are enhanced remarkably.
Patent JP-H044824-A (JP)
Title: Cultivation of plant and system therefor
Inventor: MOTOHASHI NORIMASA
IPC: A01G31/00
Filed: 1990-08-06
Abstract: PURPOSE:To provide the title system intended to increase effective raising area and harvest, so designed that each one end of setting plates floated on a cultivation tank is drawn to make a cultivation, and at the other end, setting plates planted with seedlings are set on the cultivation tank by the number of plates cultivated. CONSTITUTION:Setting plates 3 are movably floated on the water surface of a cultivation tank 1 in a hydroponic equipment, and at one end of the cultivation tank, the setting plates are drawn and taken up to make a cultivation of a crop 2. At the other end, setting plates planted with seedlings are set on the water surface and pressed to the cultivation side, thus carrying the setting plates from one end of the cultivation tank to the other end and performing the objective plant cultivation.
Patent JP-2001034166-A (JP)
Title: Arithmetic unit
Inventor: SUGIMOTO KOICHI
IPC: G06F7/00
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of arithmetic operation on a Galois field to speed-up arithmetic processing itself and further to make reducible the circuit size of an arithmetic circuit by executing a series of arithmetic operation by repeating procedures to output n-dimensional vector data to a data storing part or to the outside plural times. SOLUTION: An arithmetic operation control part 102 executes arithmetic operation by reading-in n-dimensional vector data stored in the data storing part 104 or data of which m-dimensional vectors are converted into n- dimensional vectors through a first data conversion part 105 from the external part 107 to an arithmetic part 103 based on arithmetic operation procedures stored in a procedure storing part 101. The resulted n-dimensional vector data is outputted to the data storing part 104. Otherwise, procedures to convert into m-dimensional vectors via a second data conversion part 106 and to output to the external part 107 are repeated plural times. By this procedure, a series of arithmetic operations are executed and m-dimensional vector data as result of the arithmetic operation is outputted to the external part 107.
Patent JP-H0543466-A (JP)
Title: Cachexia improving and treating agent
Inventor: TSUTSUMI KAZUHIKO
IPC: C07F9/40
Filed: 1991-08-19
Abstract: PURPOSE:To obtain a remedy containing a specific carboxylic amide derivative as an active ingredient and effective on improvement and treatment for cachexia, especially of cancer. CONSTITUTION:The objective remedy containing a carboxylic acid amide derivative [e.g. 4-ethoxyphosphinoylmethyl-N-(4-bromo--2-cyanophenyl)benzamide] expressed by formula I {R'' is H, alkyl, cycloalkyl, formula II [R<5> to R<7> are H, halogen, nitro, lower alkoxy (carbonyl), (halogen-substituted) lower alkyl, cyano or carboxyl; A is lower alkylene]; R<2> is formula III; R<3> is H, alkyl or phenyl-lower alkyl; R<4> is lower alkyl; X is O or S} as an active ingredient. Its dose is preferably 0.1-50mg/kg.weight.day.
Patent JP-H0745190-A (JP)
Title: Barrier forming method of plasma display panel
Inventor: SHIMADA KOJI
IPC: H01J11/36
Filed: 1993-07-30
Abstract: PURPOSE:To form an excellent shape barrier by reducing damage to a lower surface when sand blast work is carried out. CONSTITUTION:A glass paste layer 3 being a barrier is constituted by layering two or more kinds of glass pastes whose grinding speeds are different from each other, and the glass paste whose grinding speed is fast is used as glass paste 3a of the lowest layer. Since the glass paste 3a of the lowest layer can be ground easily by sand blast work, damage exerted on a lower surface such as an electrode 1 is reduced when the sand blast work is carried out, so that an excellent shape barrier 7 can be formed.
Patent JP-H0545811-A (JP)
Title: Recording and reproducing method for optical recording medium
Inventor: TSUJIOKA TSUYOSHI
IPC: G11B7/004
Filed: 1991-08-19
Abstract: PURPOSE:To decrease the medium noises occurring in the surface characteristics, etc., of an optical recording medium contained in the medium at the time of reproducing the information recorded on the medium and the laser noises by the fluctuation in laser intensity. CONSTITUTION:The optical recording medium 1 contains a photochromic material which records the information when subjected to the irradiation of linearly polarized light of theta=0 deg. and theta=90 deg. planes of polarization according to data 0, 1 or to the irradiation and unirradiation of the linearly polarized light according to data 0, 1. The reflected light generated when such optical recording medium is irradiated with the cirularly polarized light or linearly polarized light receives an intensity modulation in the polarization components of theta=0 deg. and theta=90 deg. according to the data. This reflected light is separated to the polarization components of theta=0 deg. and theta=90 deg. by a polarization beam splitter 9 and these components are respectively detected by photodetectors 12a, 2b. After these components are converted to voltages by current/voltage conversion sections 13a, 13b, a difference between these voltages is obtd. by a differential amplifier 14, by which a reproduced signal is obtd.
Patent JP-2000016008-A (JP)
Title: Tool for getting out of derail for automobile
Inventor: OTSUKA HIROSHI
IPC: B60B39/12
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a compact and portable car tool for getting out of derail, which allows simple and quick restituting operation in case the driving tires of the car idle in slippage during running on a bad load and the car can not advance. SOLUTION: A car tool for getting out of derail includes a wire netting 1 of coarse mesh having an elasticity strength to enable restorage of weighted deformation by a tire rotating T and having surface unevenness over the whole surface area, in which the crosswise width W of the wire mesh is made larger than the tread S of tire T and the longitudinal width L made larger than the diameter R of the tire T.
Patent JP-H0875034-A (JP)
Title: Pressure regulation valve
Inventor: OSUMI YUZABURO
IPC: F16K31/122
Filed: 1994-08-31
Abstract: PURPOSE: To smoothly move a piston by supplying fluid in a gap between a casing and a piston movably and loosely fitted inside the casing so as to support the piston by static pressure. CONSTITUTION: A piston 104 is loosely fitted inside a casing 110. A static pressure groove 5 is formed on the outer circumference of the piston 104. The fluid is supplied to the whole outer circumference of the piston 104 along the static pressure groove 5 by injecting the fluid from an injection port 170 of the casing 110 to the outer wall face of the piston 104, and a fluid layer is made between the piston 104 and the casing 110 so as to support the piston 104 inside the casing 110 by the static pressure. Consequently, sliding resistance generated at the time of moving the piston 104 is nut so that the piston 104 can be moved smoothly.
Patent JP-S6270199-A (JP)
Inventor: KISHI MITSUHIRO
IPC: B66C13/18
Filed: 1985-09-19
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-S6363287-A (JP)
Title: Acg circuit
Inventor: FUKUDA TOKUYA
IPC: H04N5/91
Filed: 1986-09-03
Abstract: PURPOSE:To current-control the DC level of a vido signal supplied to a comparator circuit outside an IC by forming two reference potentials for sync AGC and peak AGC and supplying them to the comparator circuit. CONSTITUTION:A variable shift circuit 6 makes a video signal S2 from an amplifier 2 into a video signal S6 whose DC level is shifted, and comparator circuits 3 and 4 supply fixed reference voltages VS and V2 from a voltage divider resistances R4-R7. A voltage/current conversion cirucuit 7 converts a variable voltage Vr from a variable resistance R3 into a current Ir and supplies it to the variable shift circuit 6. The DC level of the signal S6 is changed according to the current Ir. The the current Ir is bypassed to the output terminal of the conversion circuit 7 by a switch circuit 8. A control circuit Sw turns off or on a VTR according as a recording or reproducing mode. Consequently a sync chip level Ls and a white peak level Lw become the same, and the signal S6 can apply the sync AGC and the peak AGC even to the signal S2 by shifting the level of the signal S2 in terms of a DC.
Patent JP-H0490460-A (JP)
Title: Cooling unit
Inventor: IIJIMA HITOSHI
IPC: F25B47/02
Filed: 1990-08-04
Abstract: PURPOSE:To further reduce piping and the cost of work and minimize the production cost of components by installing a second bypass pipe which connects one party of a cooling unit between a first flow rate controller and a first cooler and the other party between a second cooler and a first on/off valve and a third flow rate controller on the way. CONSTITUTION:First and second motor-driven expansion valves 5A and 5B serve as first and second flow rate controllers while a four way valve 7 connects one way with a discharge with a discharge pipe 2 and the other with a suction pipe 21 and one way with a non-application heat exchanger 3 and the other with a main pipeline 15 between a first cooler 6A or a second cooler 6B and a compressor 1 where a first solenoid valve 8 is a first on/off valve installed on a parallel pipeline 16 which connects the second cooler 6B with the four way valve 7. A first bypass pipe allows one way to be connected between the second cooler 6B and the first on/off valve 8 while a capillary 10, which is a third flow ate controller, is installed on the way of the bypass line. A second solenoid valve 12 is a second on/off valve installed to a second bypass line 11.
Patent JP-S60101131-A (JP)
Title: Additive for polyolefin resin
Inventor: UCHIYAMA HIROSHI
IPC: C08K9/00
Filed: 1983-11-07
Abstract: PURPOSE:The titled additive capable of providing a transparent, nonbleeding polyolefin composition, prepared by allowing terephthalic acid to adhere integrally onto the surfaces of particles of (nucleus-substituted) benzylidenesorbitol powder. CONSTITUTION:90-99.1wt% powder or (nucleus-substituted) dibenzylidenesorbitol of the formula (wherein R is H, methyl, ethyl, butyl, Cl, or a 1-3C alkoxy) is added to a suspension obtained by dissolving 10-1wt% terephthalic acid in an aprotic polar solvent (e.g., N-methyl-2-pyrrolidone) and adding a large amount of water or alcohol to the solution, filtered, and drid to obtain an additive for polyolefin resins, comprising (nucleus-substituted) dibenzylidenesorbitol powders having surfaces onto which terephthalic acid adheres integrally.
Patent JP-S60100145-A (JP)
Title: Manufacture of glass mask for forming semiconductor
Inventor: SATOU ISAO
IPC: G03F1/00
Filed: 1983-11-07
Abstract: PURPOSE:To enable efficient heating of a glass mask in a short time in prebaking and postbaking steps and deformation of a resist film pattern by irradiating IR rays from the reverse side to heat the glass mask. CONSTITUTION:The reverse side of a glass mask 1, that is, the reverse side of the glass base 2 on which a metallic film 3 is not attached is irradiated with near IR rays from a light source 5. The base 2, especially made of quartz, has high transmittance of said rays, and absorbs them not too much. The rays irradiated from the reverse side are transmitted through the base 2 and absorbed with the film 3 to selectively heat it. As a result, in prebaking and postbaking, efficient heating can be attained in a short time, resulting in sufficient baking only in 5-10min, thus permitting prevention of deformation of the pattern of the resist film 4 in the postbaking.
Patent JP-H0646931-A (JP)
Title: Kitchen sink
Inventor: YAMANAKA KAZUO
IPC: E03C1/24
Filed: 1992-08-04
Abstract: PURPOSE:To provide a kitchen sink which is easy to use. CONSTITUTION:A worktop 7 has an opening and a bowl 8 is located below the opening. A bottom 9 of the bowl 8 consists of two parts: a shallow bottom part 10 and a deep bottom part 11, and a sink drain 12 is equipped in the deep bottom part 11. A detachable, openable plate 14 with water passages 13 covers over the whole upper opening of the deep bottom part 11. The plate 14 allows using the entire bottom of the bowl 8 as a temporary storage space. That is, dishes and pots can be freely arranged on the bottom of the bowl 8, that makes a kitchen sink easy to sue. The plate 14 prevents dishes and pots from being placed on the sink drain 14, so that the kitchen sink becomes easy to use without deterioration in drainage performance of the kitchen drain 12.
Patent JP-H0764724-A (JP)
Title: Pen input device and memo processing method for the device
Inventor: YASUKAWA SACHIKO
IPC: G06F3/0487
Filed: 1993-08-23
Abstract: PURPOSE:To execute the writing on memo paper and its incidental work by the pen input device by executing an incidental processing for memory information in accfordance with incidental processing information. CONSTITUTION:When an operator surrounds a place in which he desires to take notes on a screen being in the course of a work with a pen 4, a memo input frame 22 appears in its part, and in this case, in the case another processing is being executed, its screen data is backed up. Thereafter, the operator inputs that which he desires to take notes thereof to a pad area 23 of its frame 22 with the pen 4, and when the memo becomes unnecessary, the memo input frame 22 is deleted by tapping a cancel button 27, and also, a prescibed processing is actuated and the previous document generation screen is reset. Also, in the case it is desired to transmit the contents of its memo to other person, as well, an address input frame is displayed by tapping an electronic mail button 25, and by inputting an address to its area with the pen 4, its character is recognized, and when an execution button is tapped, the contents of the memo can be sent by mail.
Patent JP-S6184929-A (JP)
Title: Synchronizing controller
Inventor: ANDO MITSUGI
IPC: H04Q11/04
Filed: 1984-10-03
Abstract: PURPOSE:To detect a transmission timing error of a reference station synchronizing burst with sufficiently high accuracy by providing a timing error detection circuit having a measuring pattern storage circuit and a parallel/serial converting circuit. CONSTITUTION:When a measuring gate is inputted to a timing error detection circuit 13, a leading detection circuit 17 detects the leading to start count (18). Its output signal is selected by a selection circuit 19, is fed to a measuring pattern storage circuit 16 and stored in a designated address sequentially in the unit of 8-bit. When a full measuring code is stored in the circuit 16, the leading of the measuring gate is detected (20), and the content of the circuit 18 is cleared. Then the count of a counter circuit 22 for write timing of a parallel/serial converting circuit 24 and a counter circuit 21 for read address of the circuit 16 is started at the same time and the circuit 19 controls the circuit 21 so that an output of the circuit 21 is selected. Thus, the transmission timing error of the reference station synchronous burst is detected with sufficiently high accuracy.
Patent JP-H0372869-A (JP)
Title: Urea-nonproductive practical brewing yeast, method for breeding the same and production of sakes (japanese rice wines) using the same
Inventor: TAKAHASHI KOJIRO
IPC: C12G3/02
Filed: 1989-08-14
Abstract: PURPOSE:To suppress formation of ethyl carbamate which is a carcinogen and breed the subject yeast usefully for production of SAKEs by transforming a yeast with a specific plasmid and breaking or substituting arginase gene. CONSTITUTION:A plasmid having both a gene providing a dominant marker for selecting a transformant and part of arginase gene is used to break or substitute the arginase gene and breed the objective yeast. Furthermore, e.g. a DNA fragment of Saccharomyces/cerevisiae capable of coding arginase is cloned to afford plural plasmids in which tolerance to geneticin and sulfometuron-methyl as respective selection markers are linked to the middle of a coding region. In transformation, the aforementioned plasmids are preferably mixed, etc.