baber/WOPTO huggingface dataset:
Patent JP-S5625805-A (JP)
Title: Slot array antenna unit of center power supply type
Inventor: AKAHA NORIYUKI
IPC: H01Q13/10
Filed: 1979-07-10
Abstract: PURPOSE:To reduce the interference between arrays, by providing the shield material made of plate or block having the shield effect of electromagnetic effect at the external of center power supply of waveguide having slot antenna array. CONSTITUTION:The energy of electromagnetic waves fed through the power supply line 1 is split equally left and right at the branch section 2 and is fed to the left and right arrays 3 and 4. A plurality of slot elements 5 are respectively provided to the arrays 3, 4, and electromagnetic waves are irradiated to space with the slot element 5 and synthesized. The shield member 7 is mounted so that it is adhered to the waveguide constituting the flare 6 and arrays 3, 4.
Patent JP-H05258922-A (JP)
Title: Manufacture of varistor
IPC: H01C17/00
Filed: 1992-03-09
Abstract: PURPOSE:To prevent the generation of irregularity in varistor voltage, non-linear coefficient and the like by making uniform the temperature and atmosphere when an Na oxide and the like is thermally diffused on a semiconductor porcelain, and to obtain a varistor manufacturing method with which the characteristics of life and surge resistivity can be improved by removing the adhered Na compound. CONSTITUTION:When a varistor is manufactured by thermally diffusing an Na oxide or its compound on a semiconductor porcelain, the semiconductor porcelain and the Na oxide, or its compound, are housed in a magnetic container, and after the thermal diffusion has been conducted by rotating the container, an ultrasonic washing operation is conducted.
Patent JP-H09277898-A (JP)
Title: Air-bag device
Inventor: KOIDE TERUHIKO
IPC: B60R21/20
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To absorb the kinetic energy of an occupant's head sufficiently by a small-sized device without enlarging the capacity of a bag body. SOLUTION: In a bag body 10, its longitudinal direction is made to a vehicular front/rear direction and the end of a vehicular front side is tightened by a bolt and the end of a vehicular rear side is released and tightened to a module case 20. The bag body 10 is usually formed into a stored and shrunk state by bending along a roof side and a front pillar. At the side collision time, the inflator 22 in the module case is operated and the bag body 10 is expanded and extended, after flowing in of gas pressure to the bag body 10 and the occupant's head is supported and its kinetic energy is absorbed. At this time, by the flowing in of gas to the bag body 10, a piston 42 is driven and moved to a vehicular front side and the end of the vehicular rear side of the bag body 10 is pulled to the vehicular rear side through a connection strap 44 and a connection wire 45. Thereby, the bag body 10 is formed into a straight line shape and positions so as to cross a window part which is an area between the front pillar and the roof side. The movement to the vehicular width direction outside of the expanded and extended bag body 10 is restrained.
Patent JP-H07290279-A (JP)
Title: Flux cored stainless steel wire
Inventor: MATSUSHITA YUKINOBU
IPC: B23K9/23
Filed: 1994-04-25
Abstract: PURPOSE:To produce a flux cored stainless steel wire excellent in the cracking resistance and bendability of a weld metal and applicable to welding in all attitudes for a stainless steel. CONSTITUTION:The outer surface is constituted of a stainless steel contg., by weight, >=11% Cr. Furthermore, in the flux, metal or alloy powder having >=200 deg.C m.p. (excluding stainless steel powder) is not substantially contained or, in the case it is contained, as for the metal or alloy powder having >=1200 deg.C m.p. (excluding stainless steel powder), the content of powdery grains having <=150mum grain size is regulated to >=80%, and the contents of both P and S are regulated to <=0.13%.
Patent JP-S60230508-A (JP)
Title: Suction system for engine
Inventor: MORISHITA KENICHI
IPC: F02B27/00
Filed: 1984-04-28
Abstract: PURPOSE:To obtain a large output effect due to supercharging effect preponderantly in a medium speed normally using rotation region and set a high torque type engine by generating both inertial supercharging effect and resonant supercharging effect in a relatively close rotation regions respectively. CONSTITUTION:The inertia synchronized number of rotation of an air column vibration system on the lower course sides of surge tanks 3, 4, which is determined by the length l1 and area A1 of the air intake passages 2a-2f which are connected to cylinders 1A-1F and divided into two cylinder groups whose suction strokes do not substantially overlap, is determined as N1, and the resonance synchronized number of rotation of an air column vibration system on the upper course sides of the surge tanks 3, 4, which is determined by the volumes of the surge tanks 3, 4 and air intake passages 2a-2f and the length l2 and area A2 of air intake passages 5, 6 up to a confluence part 7, is determined as N2. In this case, the N1 is set at 3,000-5,000r.p.m. as well as in a condition that N2>=N1X0.7. Also, each area A2 is set to a smaller value than the sum of each area A1, i.e., A1X3.
Patent JP-S59213504-A (JP)
Title: Spike tyre
Inventor: ISHIDA HIDENORI
IPC: B60C11/16
Filed: 1983-05-17
Abstract: PURPOSE:To increase slip proof operation due to a movable protrusion pin and suppress the damage of a road due to the same pin by arranging the pin at the ground surface side of a tyre main unit and varying the protrusion length of the pin depending upon the hardness of the road. CONSTITUTION:A movable protrusion pin 2 is arranged at the ground surface side of a tyre main unit 1 by fitting it in a fluid press pipe 3. In addition, an outward annular protruded edge 4 is protruded at the base of the fluid press pipe 3 and a spike is configured by movably fitting the base contaning this protruded edge 4 in a fluid sealing wood piece 5. Then the fluid sealing wood piece 5 is sealed with a fluid and the fluid is pressed by the outward annular protruded edge 4 of the fluid press pipe 3 depending upon the ground pressure change of the tyre main unit 1 and the length of the movable protrusion pin 2 protruded from the tyre main unit 1 is varied. As a result, since the protrusion length of the movable protrusion pin 2 is varied depending upon the hardness of a road, the damage of the road due to the same pin 2 can be suppressed and excellent slip proof operation can be obtained.
Patent JP-S636429-A (JP)
Inventor: KENESU TOOMASU ROUSON
IPC: G01B21/20
Filed: 1987-04-10
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-S62244121-A (JP)
Inventor: OZAKI JUNJI
IPC: H01G9/12
Filed: 1986-04-16
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-H07268176-A (JP)
Title: Powder molding composition and laminate using the same
Inventor: MISONO TAKEHARU
IPC: C08L53/02
Filed: 1994-03-31
Abstract: PURPOSE:To obtain the subject composition good in meltability, capable of preventing the drawing flow of the molded product thereof on its reheating, and capable of giving molded products excellent in natural leather feeling and highly adhesive to expanded polyurethanes. CONSTITUTION:This powder molding composition is obtained by incorporating (A) 100 pts.wt. of a hydrogenated product from an aromatic vinyl compound- diene compound block copolymer containing 10-50wt.% of aromatic vinyl compound unit and 10000-60000 in number-average molecular weight with (B) 5-60 pts.wt. of a polyethylene compound 500-10000 in viscosity-average molecular weight and (C) 5-25 pts.wt. of an ethylene-methacrylic acid copolymer containing 5-20wt.% of methacrylic acid monomer unit.
Patent JP-S61247286-A (JP)
Title: Dc servo motor drive control circuit
Inventor: YOKOYAMA AKIRA
IPC: H02P7/288
Filed: 1985-04-25
Abstract: PURPOSE:To alleviate a mechanical vibration at a deceleration time by interrupting a DC power source to a motor when an external equivalent voltage applied to the motor becomes lower than the counterelectromotive force of the motor, and controlling a regenerative current. CONSTITUTION:Comparators 31c, 31d output a motor driving direction command signal 134 and a motor current direction command signal 133 corresponding to a current command signal 17 and a speed feedback signal 15. When signals 133, 134 coincide, switches S5a, S5b are opened, and the comparators 31a, 31b output PWM signals 135, 136 corresponding to the signal 17. If the signals 133, 134 are incoincident, the switches S5a, S5b are closed to output PWM signals 135, 136 corresponding to the added value of the signal 17 and voltages +V, -V. The signals 133-136 are applied through AND gates 32a-32d and inverters 33b, 33c to transistors S1-S4.
Patent JP-H05258856-A (JP)
Title: Microwave oven cooking apparatus
IPC: A47J27/00
Filed: 1992-03-10
Abstract: PURPOSE:To improve the heat retaining property after cooking and reduce the uncomfortableness that only a container is cold by using a cooking apparatus composed of an oxide ferromagnetic material and ceramic. CONSTITUTION:Ceramic raw material powder and an oxide ferromagnetic material are mixed, and the mixture is molded into a cooking apparatus such as a dish, a cup, or a liquor bottle 2, and it is baked to form a product. Cordierite, mullite, petalite, zirconia, alumina, spodumene, and porcelain containing these mineral layers, for example, are used for the ceramic. Nickel, zinc ferrite, magnesium ferrite, and manganese zinc ferrite, for example, are used for the oxide ferromagnetic material. This cooking apparatus absorbs part of high-frequency electromagnetic waves at the time of cooking by the high-frequency electromagnetic waves in a microwave oven, it is heated to at least 40 deg.C or above together with the drink or food in a container, and the uncomfortableness after the cooking apparatus is taken out is eliminated.
Patent JP-H07265412-A (JP)
Title: Auxiliary circulating device for blood
Inventor: TSUJI TAKAYUKI
IPC: A61M1/12
Filed: 1994-03-31
Abstract: PURPOSE:To make it possible to execute efficient auxiliary circulation of blood, to make combination use of an IABP method and PCPS method in particular and in addition, to maintain advantages of both. CONSTITUTION:This auxiliary circulating device 40 for blood has a balloon catheter 1 for intra-aorta use, a blood removing catheter 11, a blood feed catheter 12 to be inserted so as to exist on the downstream side of the balloon catheter 1, a blood feed means 71 for feeding the blood from the catheter 11 side to the catheter 12 side and a controller 50 for the balloon catheter l. The balloon catheter 1 has a balloon 3 for pumping and a balloon 4 for blocking blood flow. The controller 50 controls the balloon 4 so as not to operate as a balloon for blocking blood flow unless both of the balloon 4 for pumping and the blood feed means 71 are in an operating state.
Patent JP-H0896859-A (JP)
Title: Peeling method for waste nas battery outer casing and device therefor
Inventor: TSUCHIMOTO TOMONORI
IPC: B09B5/00
Filed: 1995-04-13
Abstract: PURPOSE: To provide an outer case peeling method and a device therefor allowing the outer case of a waste NaS battery to be efficiently peeled with a single device. CONSTITUTION: A cutting means 3 for forming annular and linear cuts on the outer case of a waste NaS battery 30, is provided at the side of a retaining means for holding both ends of the battery 30, so as to be capable of free travel. The tooth 20 of a peeling means 4 is inserted in a linear cut formed with the means 3 on the outer case of the battery 30, thereby rotating the battery 30 and peeling the outer case thereof. In this case, a chisel may be used as the tooth 20 for peeling the outer case with an impact force, with the battery 30 kept standstill.
Patent JP-H11257130-A (JP)
Title: Fuel control unit of internal combustion engine
Inventor: TANAKA MASAHIDE
IPC: F02D41/32
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To secure a proper air-fuel ratio and to purify exhaust gases by controlling a fuel supply to be increasingly compensated as a fuel compensation value conformed to the specified measured value ranging from the starting time of fuel-cut control to the termination in time of resetting when this fuel-cut control is terminated. SOLUTION: When an internal combustion engine 2 is controlled by a control means 38, in a fuel cut where a cut condition is materialized from the detection result of an engine driving state, namely, whether it is in fuel cut control or not is judged, and when this judgment is YES, it is transferred to the fuel cut control. On the other hand, when the judgment is NO, calculation of an inflow air quantity in the fuel cut control is carried out. In addition, a fundamental injection quantity is determined, and whether there is a compensation or not is judged. In brief, whether the inflow air quantity in the fuel cut control becomes more than the setting value or not is judged, and when YES is judged, transferring it to compensation control.  This compensation control, controls a fuel injection valve 28 by perform an injection process, considering the calculated increment compensation value.
Patent JP-H0640836-A (JP)
Title: Adherent composition having adhesivenss to dentin and bonding method
Inventor: YAMAMOTO TAKASHI
IPC: C09J4/02
Filed: 1992-03-13
Abstract: PURPOSE:To obtain an adherent composition showing excellent adhesiveness to dentin, especially to ivory by simpler operation. CONSTITUTION:An adherent composition having adhesiveness to dentin comprises 100 pts.wt. total amounts of (A) 1-95 pts.wt. (meth)acrylate-based monomer containing at least one hydroxyl group in one molecule, (B) 1-50 pts.wt. (meth)acrylate-based monomer containing at least one carboxyl group in one molecule, (C) 1-95 pts.wt. polyfunctional (meth)acrylate-based monomer of formula I [R<1> and R<2> are H or methyl; A is group of formula II ((l) or 0 or positive integer) or group of formula III (R<3> shows at least one aromatic ring and bifunctional aromatic group which may contain O; (n) and (m) are positive integer)], (D) 0.01-50 pts.wt. amine compound of formula IV (R<4> is H or metal; R<5> and R<6> are H or alkyl which may contain various functional groups or substituent groups) and (E) 1-95 pts.wt. water.
Patent JP-H11287139-A (JP)
Title: Variable valve lift device for engine
Inventor: KAJIWARA SHIGEMASA
IPC: F02D13/02
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To ensure an engine torque in a medium speed operating region, and obtain good lean combustion in a low speed operating region by differing a lift characteristic of a first intake valve in the low speed operating region from a lift characteristic of the first intake valve or a second intake valve in the medium speed operating region. SOLUTION: When an operating condition of an engine is in a low speed operating region, connection switching means 26, 31 are set to a non-operating position, and connection of a primary rocker arm 8, a secondary rocker arm 9, and a mid rocker arm 10 are separated from each other. An intake valve 41 is driven by small lift, and an intake valve 42 is driven by minute lift, and thereby, swirl is generated in a combustion chamber 2 for enabling lean combustion. In a medium speed operating region, only connection switching means 26 is switched into an operating position, the primary rocker arm 8 and the mid rocker arm 10 are connected to each other. The intake valve 41 is driven by large lift so as to generate a sufficient engine torque meeting the medium speed operating region.
Patent JP-S63257451-A (JP)
Title: Bulkhead of magnet coupling
Inventor: KANZAWA MORIHITO
IPC: H02K49/10
Filed: 1987-04-13
Abstract: PURPOSE:To obtain a magnet coupling, prominent in durability as well as heat resistive property and small in a power loss, by bonding an anticorrosive plastic layer and a fiber reinforced plastic layer for reinforcing. CONSTITUTION:The inner surface of a cylindrical bulkhead 4, located at a side in contact with fluid, is formed by an anti-corrosive plastics or teflon 10, for example, and a heat resistive fiber woven cloth or a glass fiber woven cloth 11, for example, is welded by fusion under heating and pressing onto the rear surface of the bulkhead 4, further, a fiber reinforced plastic layer 12 for reinforcing is formed thereon as the composite reinforcing material of glass fibers and heat resistive polyester. In this case, spaces D are generated in the glass fiber woven cloth 11 on a contact surface A and a matrix resin, forming the reinforced plastic layer 12, enters into the spaces D, therefore, the fiber reinforced plastic layer 12 is bonded integrally to the outer surface of the teflon 10 utilizing the glass fiber woven cloth 11 as an anchor member.
Patent JP-H07295984-A (JP)
Title: Method and device for multi view point analysis
Inventor: HORAI NAOYUKI
IPC: G06F17/27
Filed: 1994-04-26
Abstract: PURPOSE:To automate the analysis to find out contradiction between statements and the display of the result. CONSTITUTION:Upon the receipt of a statement together with an entry/delete/ approval command, a reception section 11 gives the statement to a grammar check means 3a of an aspect variable section 3. When the grammar of the statement is in matching with the grammar of an analysis object aspect, the section 1 gives the command and the statement to an analysis section 2. The analysis section 2 is provided with a multi view point tree 2d and receives the statement and the command relating to the statement from the reception section 1, then the analysis section 2 discriminates a type of the command and uses the discrimination result of a contradiction discrimination means 3b provided to an aspect variable section 3 and a negation statement generated by a negation generating means 3c according to the command to insert/delete/ approve the statement and to revise the multi view point tree 2d. A display section 4 displays the analysis result of the analysis section 2.
Patent JP-H08281294-A (JP)
Title: Secondary treatment of concentrated organic liquid waste
Inventor: UENO SUSUMU
IPC: C02F9/00
Filed: 1995-04-14
Abstract: PURPOSE: To stably purify a liq. waste to the water quality dischargeable in a sewerage by refining the liq. waste by the dissolution of oil, separation of foreign matter and adjustment of concn., insolubilizing or flocculating the heavy metal, oil and other suspended matter with chemicals, separating the solids and then biologically treating the waste. CONSTITUTION: A liq. waste 2 is charged into a receiving tank 1 through a feed pipe 7, and a pump 9 is driven to send the waste 2 in the tank to a storage tank 3 through a liq. delivery pipe 8. At this time, an oil dissolving agent is injected from a chemical injection pipe 11 to dissolve the oil in the waste 2, and the foreign matter in the waste 2 is removed by a screen 10. In the storage tank 3, a suction pressure is exerted by a suction pump 16 to discharge the permeated water flowing into a membrane separator 14 into a permeated water pipe 15 or a dilution water is supplied from a dilution water feed pipe 17 to regulate the concn. of the waste 2 based on the concn. of the waste 2. The waste 2 contg. the solids generated in a heavy metal insolubilizing tank 20, oil insolubilizing tank 21 and flocculating tank 22 is sent to a dehydrator 5 through a liq. delivery pipe 30.
Patent JP-S58206719-A (JP)
Inventor: YAMASHITA GENTAROU
IPC: A61B5/00
Filed: 1982-05-27
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-S5423080-A (JP)
Title: Washing method for semipermeable membrane
Inventor: KAMATA TAKUMOTO
IPC: B01D65/06
Filed: 1977-07-25
Abstract: PURPOSE: To clean ultrafiltaraion or reverse osmotic membrane made of polymeric semipermeable membrane, especially polyacrylonitrile without causing deterioration of the membrane, by washign the membrane with an aq. soln. contg. ethylenediaminetetraacetic acid and sodium perborate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11345085-A (JP)
Title: Pointing position detecting device and method, presentation system and information storage medium
Inventor: HIRAMATSU KAZUNORI
IPC: G06F3/041
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a pointing position detector capable of automatically setting a reference value for automatically and accurately recognizing the image area of an indication image in a display area as a pointing position. SOLUTION: This pointing position detector is provided with a CCD camera 14 for picking up the image of the display area 12 where images are displayed, an automatic reference value setting part 114 for setting the reference value for separating the image area of the indication image included in the display area based on the image pickup signals of the CCD camera 14 and a binarization processing part 112 and a pointing coordinate detection part 116 for comparing the image pickup signal with the reference value, extracting the image area 300 of the indication image and detecting the pointing position. Then, the automatic reference value setting part 114 automatically sets an optimum reference value at the time of starting a system and at the time of operating a reset switch 132.
Patent JP-S63254651-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: KIMURA MASATOSHI
IPC: H01J37/317
Filed: 1987-04-10
Abstract: PURPOSE:To prevent the shadow effect and perform the ion implantation at the invariably optimum angle by controlling the ion implantation angle to change the angle of a silicon wafer. CONSTITUTION:Prior to the ion implantation, the angle of a silicon wafer is changed by a drive section 9 via a control section 14 so that the ion implantation direction becomes the random direction by the X-ray diffraction using an X-ray detector 8. The adjustment is repeated so that the angle becomes the minimum, and the optimum ion implantation direction is determined. Then, impure ions generated by an ion source 1 are implanted to the wafer of a target section 6 via an accelerator 2, a mass spectrometer 3, a neutral beam separator 4, and a beam deflecting electrode 5. The ion implantation can be performed in the random direction at the optimum angle for the minimum shadow effect.
Patent JP-S5614030-A (JP)
Title: Hemming apparatus
Inventor: TAKATSU SUEHIRO
IPC: B21D39/02
Filed: 1979-07-13
Abstract: PURPOSE: To finish the bending work for both sides at one time by a single downward motion of the upper forming ram, by fixing to the yoke's tip the bending knife-edge comprising the preparatory bending knife-edge and the main bending knife-edge in one body.  
     CONSTITUTION: The work W as the combination of the outer plate W 1  and the inner plate W 2  is set upon the lower die 22. Next, by bringing down the upper forming ram 23, the yoke 31 is turned around the pivot 32 toward the work W and the preparatory bending knife-edge 34 of the bending knife-edge 33 contacts with the rising edge W 3  of the outer plate W 1  so as to cross with the outer plate W 1  at a specified angle α. Following to this, the upper forming ram 23 presses the yoke 31 through the press roller 38, and the yoke 31 turns around the pivot 32 and preparatively bends the rising edge W 3 . If the ram 23 further goes down, the contact plane between the bending knife-edge 33 and the work W is transferred to the main bending knife-edge 35, and the final bending condition is prepared; hereby, the bending part of the work W is perfectly bent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5538294-A (JP)
Title: Vessel for pressurizing product
Inventor: POORU EMU AARANDOSON
IPC: B65D8/00
Filed: 1979-07-12
Abstract: A container for pressurized products wherein the container is formed of first and second container halves joined in a generally mid-height peripheral seam. Underabusive handling, the seam could rupture and failure may occur. A shrunk plastics material film wrapper is applied along the central portion of the container in overlying relation to the peripheral seam and serves to permit controlled venting of the pressure from within the container in the event of such failure of the container per se.