baber/WOPTO huggingface dataset:
Patent JP-S6124611-A (JP)
Title: Air-conditioner for car
Inventor: SAKURAI YOSHIHIKO
IPC: B60H1/00
Filed: 1984-07-13
Abstract: PURPOSE:To improve comfortableness in a rear seat space by controlling the quantity of wind, blowing out into the rear seat space, according to the quantity of insolation radiated into the rear seat space and also according to a control pattern different from that for the quantity of wind in the front seat space. CONSTITUTION:Respective front seat and rear seat blower unit 1, 19 blowing out the air, which is sucked in by a main blower 6 and a rear seat blower 21, into a front seat space VA and a rear seat space VB through a main duct 2 and a rear seat duct 20, respectively are provided. Lower course of the main duct 2 from the blower 6 and the upper course of the rear seat duct 20 from the blower 21 are connected to each other through connecting passages 23a-23c. Further, a rear seat insolation sensor 37, which detects the quantity of insolation radiated into the rear seat space VB, is provided. Then, comparison is made by a decision means 200, between output from the sensor 37 and a standard signal from a standard signal generation means 100, and the rear seat blower 21 is controlled according to a control signal operated by an operation means 300 in accordance with a pattern corresponding to the result of the above-mentioned decision.
Patent JP-2000336136-A (JP)
Title: Polyurethane binder and elastic paving member using the same
Inventor: KUWAMURA GORO
IPC: C08G18/10
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a polyurethane binder composition having a sufficiently long pot life in an elastic paving member obtained by mixing fillers with a polyurethane binder, filling the resultant mixture in a metal mold and heating and pressure molding the mixture and excellent in hot curability and to provide the elastic paving member using the same. SOLUTION: This polyurethane binder comprises 100 pts.wt. of a urethane prepolymer prepared by reacting an organic polyisocyanate with an active hydrogen compound and having molecular terminals which are isocyanate groups and 0.1-3.0 pts.wt. of an oleic salt of 1,8-diazabicyclo[5.4.0]undecene-7. The active hydrogen compound is a polyoxyalkylene polyol obtained by carrying out an addition polymerization of a compound having 2-6 hydroxyl groups in the molecule with propylene oxide and/or ethylene oxide. The elastic paving member is prepared by adding the polyurethane binder in an amount of 5-30 pts.wt. based on 100 pts.wt. of a filler thereto and molding the resultant mixture.
Patent JP-S5572038-A (JP)
Title: Preparing semiconductor device
Inventor: TAKADA CHIYUUICHI
IPC: H01L21/3065
Filed: 1978-11-27
Abstract: PURPOSE: To obtain a break-resistant tapered type etched pattern by providing a eaves-having positive type resist pattern, with the eaves being removed after an anisotropic plasma etching.  
     CONSTITUTION: A eaves-having resist pattern 2 is formed on the surface of Al 1 by use of double application of high and low sensitivity positive type photoresists together with the following exposure and development procedures. Then, an ion etching using BCl 3  produces a pattern precisely defined or shadowed by the dimensions of the eaves, with the etching proceeding at right angle to the surface of Al 1. At the midway of the ion etching, a gas for etching the photoresist is introduced. As a result, an Al wiring pattern having tapered side face is obtained. The so formed tapered pattern is very fine and yet very resistant against wiring breakage. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S632714-A (JP)
Title: Sustension for vehicle
Inventor: MISUMI ATSUSHI
IPC: F16F1/368
Filed: 1986-06-24
Abstract: PURPOSE:To improve the strength of the eye section of an FRP spring by arranging the band-shaped or bar-shaped FRP spring made of FRP between a suspension link and a frame. CONSTITUTION:An FRP spring 10 id fitted to a frame 1, and its other end 10b is connected via a connection section 12 to the axle housing 6 of a suspension link 3 swayably supported by the frame 1 on one end 5. This connection section 12 connects the link 3 and the FRP spring 10 relatively movably in the longitudinal direction to each other. According to this constitution, when the link 3 is rotated upward around a shaft 5, the free end 10b of the FRP spring 10 is flexed upward accordingly. A wheel 7 is energized downward by its reaction force via the link 3. In this case, the longitudinal load is borne by the link 3, and only the vertical load is borne by the FRP spring 10. Therefore, the eye section of the FRP spring can be prevented from being damaged.
Patent JP-H04369850-A (JP)
Title: Total reflection x-ray microdiffractometry
Inventor: KITANO TOMOHISA
IPC: G01B15/08
Filed: 1991-06-19
Abstract: PURPOSE:To enable fine crystal defects located near the surface of an Si wafer to be observed through a microdiffractometric manner. CONSTITUTION:Taking advantage of the continuity of synchrotron radiation 11 in wavelength and the asymmetrical reflection of the radiation 11 from a (100) Si wafer 17, X-ray 14 is Bragg-diffracted by the (100) Si wafer 17 under such a condition that the incident angle of X-ray 17 to the wafer 17 is smaller than a critical angle. Thereafter, the (100) Si wafer 17 is set at an angle where the diffracted radiation is at the base of its peak through a goniometer 16, and then the surface of the wafer 17 is observed through a picture film 19 in a microdiffractometric manner.
Patent JP-H09304985-A (JP)
Title: Image forming apparatus
Inventor: TAKEDA AKIO
IPC: G03G15/00
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of image quality due to bending of a member directly related to image formation by setting the outer frames of functional members positioned between the receiving part of each functional part and the leg part thereof all on one straight line when they are stacked. SOLUTION: Leg parts 16a-16d formed on four corners of the base of a reader part outer frame 17 are fitted in recessed receiving parts 33a-33d formed on four corners of the upper surface of a printer part outer frame 32 to support the outer frame 17 on the outer frame 32, and leg parts 31a-31d formed on four corners of the base of the printer part outer frame 32 are fitted in the recessed receiving parts 47a-47d formed on four corners of the upper surface of a feeder part outer frame 46 to support the outer frame 32 on the outer frame 46. Further, ribs 32a-32d and ribs 46b-46d are formed on the outside of the position between the upper part receiving parts 33a-33d and the lower leg parts 31a-31d of the printer part, and on the outside of the position between the upper receiving part 47a-47d and the lwer leg parts 45a-45d of the feeder part, respectively.
Patent JP-H08337174-A (JP)
Title: Variable steering angle ratio steering device for vehicle
Inventor: KAGAWA KAZUNORI
IPC: B62D5/26
Filed: 1995-06-13
Abstract: PURPOSE: To change the ratio of the steering angle to the turning angle of a steering wheel according to the traveling condition of a vehicle, and to prevent the deviation of the neutral position of the steering. CONSTITUTION: A drive pinion 14 is connected to a shaft 12A of a steering 12 of a variable steering angle ratio steering device 10 for a vehicle, and engaged with a drive gear 18 fixed to an arm 16 pivotably supported on a shaft 20. Arms 24, 26 are arranged parallel to the arm 16. Both end parts 28A, 28B of the arm 28 are pivotably supported on the arms 24, 26, and the center part of the arm 28 is turnably and pivotably supported on the shaft 20. An arm 38 is connected to the end parts 26A, 26B of the arms 24, 26, and tierods 44, 46 are connected to a connection part. The arm 16 is provided with an oscillating lever 52 connected to the arms 24, 26 by connection rods 54, 56, and the oscillating lever 52 can be moved in the direction of the arrow D according to the revolution of a motor 48.
Patent JP-S5671873-A (JP)
Title: Magnetic bubble element
Inventor: MATSUDERA HISAO
IPC: G11C19/08
Filed: 1979-11-13
Abstract: PURPOSE: To reduce the transfer error of bubbles produced at a low rotating magnetic field at bubble element using minute bubbles, by selecting the width and film thickness of transfer pattern so that a given relation can be satisfied.  
     CONSTITUTION: In magnetic bubble elements using minute bubbles 2μ or less in diameter, when the width W and film thickness t of the transfer pattern are selected so that the conditions of equation I can be satisfied, the magnetic bubble can stably be driven to the upper limit of bial magnetic field in the in-surface magnetic field 40 Oe or less, the transfer error of bubbles produced at a low rotating magnetic field is reduced to cause minute bubble magnetic bubble element with greater margin. Hcol shows an eliminated magnetic field (Oe). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S627576-A (JP)
Title: Platen roller
Inventor: MURATA ATSUSHI
IPC: B41J11/053
Filed: 1985-07-05
Abstract: PURPOSE:To reduce vibration of platen and noise which are generated by an impact, by providing a hard elastic layer on the outer periphery of a stiff rotatable base of a platen. CONSTITUTION:The rotatable base 1 for constituting a solid cylindrical platen and a rotary shaft 1A are formed as one body from a stiff vibration-damping material. The ahrd elastic layer 2 is provided along the outer-peripheral surface of the base 1. Accordingly, noise and vibration generated surface of the base 1. Accordingly, noise and vibration generated on an impact in printing can be markedly reduced by the rotatable base 1.
Patent JP-H11333658-A (JP)
Title: Boring tool having chip receiving cover body
Inventor: SHIMIZU SHOHACHI
IPC: B23Q11/08
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a boring tool having a chip receiving cover body to simplify structure, prevent the occurrence of interference by an interference part especially protruding from a body to be bored when a through hole is bored in the body to be bored, besides reliably prevent flying and falling of generated chips, and besides simply discharge the chip. SOLUTION: When a through-hole is bored in a body to be bored, interference by an interference part protruding from the body to be bored is prevented from occurring, and the through hole is bored. A so formed boring tool 20 comprises a chip covering body 8 having an opening making contact with the peripheral edge of the through-hole; and a boring blade 4 contained at the inside of the chip receiving cover body 8 and protruding as rotation is effected toward a front, and boring the through-hole in the body to be bored. A notch 7 to prevent the occurrence of interference by the interference part is formed in the chip receiving covery body 8 and a cover member 9 is mounted in a manner to cover the notch 7.
Patent JP-2000334486-A (JP)
Title: Advanced treatment of biologically treated water
Inventor: KATO ISAMU
IPC: C02F3/28
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To stabilize a sludge blanket layer and to obtain high-quality treated water by providing the subject treatment method with flocculation, solid-liquid separation, sludge return and aeration stages and determining the amount of return sludge so as to attain the amount of a specific relation with the amount of the suspended solids in the return sludge per unit time flowing into a solid-liquid separation stage. SOLUTION: The biologically treated water is fed from a relay tank (raw water) tank 1 to a reaction chamber 2 where an inorganic flocculating agent is added to the water and its pH is regulated. A high-molecular flocculating agent (polymer) is then added to the water in a flocculating tank 3 to execute a flocculation treatment. The flocculation-treated water is then introduced into a sludge blanket type solid-liquid separation tank 4 where the waste water is subjected to a solid-liquid separation. The treated water is discharged to the outside of the system. The separated sludge is partly returned as the return sludge to the relay tank 1 and the balance is discharge to the outside of the system.  The amount of the return sludge is set at an amount to attain SA=(SB-SA)×5 to 30 when the amount of the SSs (suspended matter) in the return sludge per unit time is defined as SA and the amount of the SSs per unit time flowing into the sludge blanket type solid-liquid separation tank 4 as SB.
Patent JP-H07331717-A (JP)
Title: Drain trap for dehydration type sink board
Inventor: NAKAMURA YASUYUKI
IPC: B04B3/00
Filed: 1994-06-07
Abstract: PURPOSE:To regulate eccentric rotation of a dehydrating cage by fitting a regulating cover of eccentric rotation to the upper end part of a dehydrating cage, and integratedly fitting the journaled shaft of a water storage cover fitted to the opening part of a drain trap main body to a bearing fitted to the center part of the regulating cover. CONSTITUTION:A drain trap for a sink board is constituted of a drain trap main body l rotatably receiving a dehydrating cage 2 therein, and a case 6 for rotational mechanism receiving a motor housing 4 fitted with a rotational mechanism 3 such as a motor 1 and projectingly providing a rotary shaft 5 transmitting the torque of the mechanism 3 to the cage 2 on the upper part of the case. Next, the journaled shaft 81 of a water storage cover 8 fitted to the opening part of the drain trap main body 1 is integratedly fitted to a bearing 93 fitted to the center part of a regulating cover 9 of eccentric rotation detachably and coveringly fitted to the upper end opening of the cage 2. Hereby because the cover 9 is detachably and coveringly fitted to the upper end opening part of the cage 2, at rotating the cage 2, eccentric rotation of the upper part of the cage can be regulated.
Patent JP-H06337188-A (JP)
Title: Manufacturing device for temporary ice skate link
Inventor: KASEGAWA NAOJI
IPC: A63C19/10
Filed: 1993-05-26
Abstract: PURPOSE:To provide a manufacturing device for a temporary ice skate link, which is capable of shortening the manufacturing time of the ice skate link by stopping quickly the leakage of water, which is caused at the time of manufacturing. CONSTITUTION:A brine supplying port 16 and a brine returning port 18 of a cooling tube 14 are taken out of an opening, formed between the lower part of one side of a rectangular fence 12 and a plane, to the outside of the fence 12. At least one of a U-shaped water leakage preventing cooling tube 34 or a metallic heat transfer member, such as a wire net and the like, is provided along the opening. According to this method, big cold heat is given to the opening and heat transfer efficiency is improved whereby water in the opening is frozen quickly at the time of freezing spray water in the fence 12. Accordingly, a gap, made at the opening, is blockaded whereby water leakage from the gap can be stopped in a short time.
Patent JP-S5480089-A (JP)
Title: Characteristics measuring device for semoconductor element
Inventor: NAKASHIMA HIROYUKI
IPC: G01R31/26
Filed: 1977-12-09
Abstract: PURPOSE: To secure an accurate measurement for the transistor regardless of the variation of the ambient temperature by measuring the characterisitcs of the test sample to be measured at the measuring part provided to the measuring device and then detecting the ambient temperature via the temperature detecting means at the time of measurement to feed back the measured temperature to the measuring part after amplification.  
     CONSTITUTION: Transistor 1 (test sample to be measured) and thermocouple 2 (temperature detecting means) are stored into container 3 featuring such simple structure as to shut out the outside air. Then the output voltage of transistor 1 is applied to operational amplifier 7 via inverse ampifier 4. At the same time, the output of thermocouple 2 is also applied to amplifier 7 via inverse amplifier 5 and inverter 6. After this, the change of the output voltage is calculated via amplifier 7 to the temperature variation of transistor 1 and thermocouple 2 each, and the result of calculation is fed back to measuring part 9. In this way, no measurement error is caused regardless of the variation of the transistor ambinent temperature, also shortening the measurement time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5937077-A (JP)
Inventor: TATSUMI YASUO
IPC: B25J9/06
Filed: 1982-08-24
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-S5480151-A (JP)
Title: Measuring method in radiation thickness
Inventor: SATOMI YOSHIKATSU
IPC: G01N23/06
Filed: 1977-12-09
Abstract: PURPOSE: To increase the accuracy of the crown values obtained by performing specified correction incase the distance between both measuring parts is below a fixed value in a crown value measuring method of calculating thickness from the thicknesses of the centerline part and edge line part of the measuring object by transmission γ rays.  
     CONSTITUTION: If with respect to the crown deviation calculated as a difference between the thinckness X c  at the centerline part and the thickness XE at the edge line part the distance L between both of the above is below a fixed value, it is corrected by a value ε. As the value of ε, it is discriminated by the value of L for fixed values L 1 , L 2 , L 3 , and the value obtained by the formula I (a 1 , a 2 , b 1 , b 2  are the constants empirically obtained at the maximum plate thickness; X is the target plate thinckness set value; XMAX is the measurable maximum plate thickness) when the measuring object is relatively thick and by the formula II (a 3 , a 4 , b 3 , b 4  are the are the constants empirically obtained) when the measuring object is relatively thin are used. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6127820-A (JP)
Title: Carrying/working machine
Inventor: FUJITA JIRO
IPC: D05B33/00
Filed: 1984-07-16
Abstract: PURPOSE:To shorten the overall length of conveyor by arranging plural working stations having same function between carry-in and carry-out conveyors communicated with main conveyor. CONSTITUTION:Carry-in conveyors 11, 12, 13 are communicated perpendicularly with main conveyor 1 to run in departing direction. Carry-in conveyors 14, 15, 16 are arranged in parallel with said conveyors 11, 12, 13 while separating by predetermined distance to run toward the conveyor 1. Plural working stations 17, 18, 19 having same function are provided between the conveyors 11 and 14, 12 and 15, 13 and 16 to receive the products to be worked carried over the conveyors 11, 12, 13 sequentially and execute predetermined work thereafter pass onto the conveyors 14, 15, 16 thus to proceed the work sequentially from the upstream side. When arranging the working stations 17, 18, 19 perpendicularly against the conveyor 1, the overall length of conveyor 1 is shortened.
Patent JP-H097383-A (JP)
Title: Nonvolatile semiconductor memory device and its word-line driving method
Inventor: BOKU SHIYOUUKU
IPC: G11C16/06
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To compensate for a change of a threshold voltage by feeding a higher selection voltage to a corresponding selected word line as a read selection cell is closer to a bit line. SOLUTION: 16 word line voltage generators 40A-40P output selection voltages of different levels. For example, the circuit 40P outputs 1V as a voltage for a word line WL16, and the circuit 400 outputs 1V+0.6/15V as a voltage for a word line WL15. 16 differentiated selection voltages are thus sequentially output. At the time of a read operation, these selection voltages of different levels are selected by a row decoder 10 and supplied to subject word lines. For passing a read voltage Vread in the non-selected word lines at this time, a predetermined bus voltage is impressed. When a bit line voltage is generated through a predetermined voltage decrease from the read voltage Vread from a second selection transistor ST2, a higher selection voltage is impressed to a memory cell closer to a bit line.
Patent JP-H09323834-A (JP)
Title: Double-sided paper feeder
Inventor: SHIMOOOSAKO MASATAKA
IPC: B65H1/06
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To avoid transportation trouble even when a double-sided tray is loaded with a great amount of papers. SOLUTION: Papers P which are loaded while being abutted to a back fence 3 is blowed with air at their tip and transported while being sucked to a transporting belt to be separated in an individual sheet between a feed roller 1 and a reverse roller 2. However, a restraining member 7 which projects upward of the transporting belt is provided, and the underside of the lowest paper is blowed with air so that the influence of the weight on the lowest paper is reduced to carry out a stable paper feed.
Patent JP-S628515-A (JP)
Title: Shape of ic
Inventor: TAKESHITA MANABU
IPC: H01L21/02
Filed: 1985-07-04
Abstract: PURPOSE:To also provide the shape of an IC with degree of freedom in order do comply with purpose of the product by providing an IC chip with a shape except for square. CONSTITUTION:An IC is provided with a shape such as triangle or circle except for square. If the shape of the IC is triangle, the largest number of ICs can be produced from one wafer. Moreover, if the shape of the IC is circle, it is easy to make the spot facing of the substrate, and the length of the bonding wire becomes constant. As a result, the shape of the IC can be freely changed with the applications of the IC, thereby eliminating the disadvantage such as that the length of the wire at the time of bonding does not become constant as in the case of the conventional square shape.
Patent JP-H0817352-A (JP)
Title: Gas electric discharge display panel
Inventor: FUJII KOZO
IPC: H01J17/49
Filed: 1994-06-29
Abstract: PURPOSE:To provide a DC gas electric discharge display panel having a reset cathode and a cathode, the base material of the reset cathode being metallic foil that is easily subjected to a surface treatment for extending electrode life. CONSTITUTION:Partition walls 20, 30 are aligned in X direction and provided on a back plate 24. A display cell 28 is divided by the partition walls 20, and auxiliary discharge spaces are formed between the partition walls 20 and between the partition walls 20, 30. A cathode 16 is positioned by being fitted into grooves 20a, 30a provided in the partition walls 20, 30. Positioning partition walls 22, 32 are spaced from the partition walls 20, 30 and aligned in Y direction. A reset cathode 18 is positioned with one side of the reset cathode 18 fitted into stepped levels 20b, 30b provided in the partition walls 20, 30, and the other side of the reset cathode 18 fitted into stepped levels 22a, 32a provided in the partition walls 22, 32. Since no partition wall blocking a reset discharge space exists along the reset cathode 18, charged particles generated by a reset discharge can be diffused quickly along the reset cathode 18.
Patent JP-S5939412-A (JP)
Title: Method for adaptively controlling tandem rolling mill
Inventor: ENDOU TOSHIO
IPC: B21B37/18
Filed: 1982-08-27
Abstract: PURPOSE:To improve an estimate by correcting a calculating equation and the zero point of a roll gap basing on the estimate, by estimating the sheet thickness at the exit side of an intermediate stand so that product of the roll speed, the forward slip, and the sheet thickness at the exit side of each stand of a tandem rolling mill is constant. CONSTITUTION:A material is rolled basing on a set value of the number of revolutions of a roll which is obtained by using a roll gap obtained by using a rolling-load-predictive value calculated from a rolling-load predictive equation, and a prescribed value of the sheet thickness at the exit side of an intermediate stand. An estimate of the sheet thickness at the exit side of the intermediate stand is calculated so that a product of the roll speed, the forward slip, and the sheet thickness at the exit side of each stand is constant, by measuring the exit- side sheet thicknesses of two rolling stands as well as measuring the number of revolutions of a roll of each stand. Then a predictive equation of rolling load is corrected basing on the estimate and, at the same time, the zero point of a roll gap is corrected to calculate a set value at the next rolling without making errors.