baber/WOPTO huggingface dataset:
Patent IL-188876-A (IL)
Title: Organ assist system
IPC: A61N/
Filed: 2008-01-17
Abstract: An organ assist system having a closed fluid system having a ring-shaped prosthetic contactively surrounding at least a portion of a body part, including bladders adapted for selectable dilation and contraction in response to varying fluid pressure therewithin, a fluid pump, and apparatus for pressurizing the bladders; and a control unit for controlling operation of at least the fluid pump; pressure sensors within the fluid system; a power source, and shut off valves. The pressurization apparatus includes pressure cells arranged in an array, each pressure cell having a shut-off valve at its inlet, and a shut-off valve at its outlet, the shut-off valves being controlled by the control unit such that the pressurization apparatus is operable to provide a range of pressurizations to the bladders of the prosthetic for applying a controlled variable pressurizing effect to the body part thereby.
Patent IL-189941-A (IL)
Title: Indexing arrangement
Inventor: SMITH LEON
Filed: 2008-03-04
Abstract: An indexing arrangement (10) includes a rotor (12) ; a stator (14) spaced from the rotor; a rotary seal (16) located between the rotor and the stator, with the seal being rotatable with the rotor; means for urging the rotary seal into sealing contact with the stator; ports (20, 24, 22) in the rotor, in the stator and in the rotary seal; and connecting means (26) for connecting respective ports (20) in the rotor with respective ports in the rotary seal; so that in use fluid can flow through the ports in the rotor, into the ports in the rotary seal via the connecting means, and out through the ports (24) in the stator.
Patent IL-194352-A (IL)
Title: Method and device for imaging a visco-elastic medium
IPC: A61B/
Filed: 2008-09-25
Abstract: The method involves performing excitation during which an internal mechanical constraint e.g. vibration, is generated in an excitation zone (A). Imaging is performed by acquiring signals during movements generated in a viscoelastic medium (2) e.g. ovary, based on the constraint in an imaging/observation zone (B). An quantitative index related to rheological properties is calculated in a point of the zone (B) situated at a depth outside the zone (A), where the index represents a comparison of the signals acquired during movements generated by a point of the zone (A) based on the constraint. Independent claims are also included for the following: (1) a rheological property imaging device comprising an excitation unit (2) a computer program comprising instructions for executing a method of imaging a rheological property of a viscoelastic medium (3) a recording medium comprising instructions for executing a method of imaging a rheological property of a viscoelastic medium.
Patent IL-207721-A (IL)
Title: Semiconductor nanoparticle capping agents
IPC: C08G/
Filed: 2010-08-19
Abstract: Embodiments of the invention involve semiconductor nanoparticle capping ligands, their production and use. Ligands may have the formula with m ranging from approximately 8 to approximately 45. An embodiment provides a method of forming a compound of the formula including the steps of providing a first starting material comprising poly(ethyleneglycol) and reacting the first starting material with a second starting material comprising a functional group for chelating to the surface of a nanoparticle to thereby form the compound.
Patent JP-S58216979-A (JP)
Title: Electronic timepiece
Inventor: YAMAZAWA AKIRA
IPC: G04C21/02
Filed: 1982-06-11
Abstract: PURPOSE:To make it possible to hear the sound signal of an electronic timepiece by an external acoustic apparatus, by mounting a connector for connecting the sound signal to the external input terminal of a radio cassette or an audio apparatus to the electronic timepiece. CONSTITUTION:By changing over a switch, it can be selected whether a built-in speaker 5 is used or a sound signal is outputted to external machinery. When an audio apparatus is used as the external machinery, if the microphone input of an amplifier and the earphone jack 9 of a main apparatus are connected, for example, game effects sound can be heard in a large sound. Therefore, a portable electronic timepiece conventionally used only by weak sound output obtained by a small speaker can be utilized as a sound source capable of expecting a wide range of use.
Patent JP-H06287249-A (JP)
Title: Liquid polymer composition
Inventor: KOGA TETSUYA
IPC: C08F279/02
Filed: 1993-04-05
Abstract: PURPOSE:To obtain the subject low-viscosity composition, comprising a specific hydroxyl group-containing liquid diene-based polymer, its partially hydrogenated substance, a polymerization initiator and a specified reactive diluent, having low primary dermal irritancy and capable of providing cured products having a low hardness. CONSTITUTION:The objective composition comprises (A) a hydroxyl group- containing liquid diene-based polymer and/or its hydrogenated substance having >=60wt.% conjugated diene-based monomer bound through 1,4-bond, (B) a polymerization initiator (e.g. dicumyl peroxide) and (C) a reactive diluent having 2-3 (meth)acrylates and 250-1000 molecular weight (e.g. polyethylene glycol diacrylate). Furthermore, the hydroxyl group-containing liquid diene-based polymer of the component (A) is obtained by radically polymerizing a 2-44C diene monomer, e.g. butadiene in the presence of an initiator such as cyclohexanone peroxide in a solvent such as ethanol at 80-150 deg.C for 0.5-15hr.
Patent JP-S5527344-A (JP)
Title: Preparation of phosphazene polymer
Inventor: KINOSHITA TSUKURU
IPC: C08G79/02
Filed: 1978-08-16
Abstract: PURPOSE: To prepare a phosphazene polymer having sufficiently high molecular weight, economically, by heating a linear phosphazene oligomer under reduced pressure.  
     CONSTITUTION: Phosphazene polymer having a molecular weight of ≥ 10000, is prepared easily, by heating a linear phosphazene oligomer obtained by the reaction of phosphorus pentoxide with ammonium chloride, at 100W300°C, pref. 150W280°C for about 5 hours, under vacuum of ≤ 20 mmHg, pref. ≤ 1 mmHg, esp. 10 -1 W 10 -6  mmHg. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H041598-A (JP)
Title: Electrolytic iron injector
Inventor: KATAOKA ICHIRO
IPC: G21D3/08
Filed: 1990-04-18
Abstract: PURPOSE:To easily dissolve and eliminate attached and grown iron that is a main cause of nonconformity by providing a chemical cleaning device which dissloves and eliminates an iron clad attached on an iron injection piping and constitutional equipment, and a piping for cleaning. CONSTITUTION:When iron electrolysis is performed, an electromagnetic valve 7, a flow rate adjusting valve 8, and a valve 9 are opened, and monitoring by a flow meter 11 is performed, and the iron is introduced to a carbon deoxide absorbing tub 1, and is heated with a heater 11. A flow meter 14, a flow rate adjusting valve 15, and a check valve 16 are provided at the piping 13 between the carbon deoxide tub 1 and a carbon deoxide bomb 12. Thence, water whose conductivity is increased is introduced to an iron electrolytic cell, and an iron electrode plate 17 arranged in the cell is electrolyzed by a DC power unit 30, and iron ion can be dissolved out. The iron ion generated by electrolysis is easy to be attached on equipment in the device or the injection piping, etc., therefore, the making of the iron ion into clad is expedited at a cladding tub 3, and it is supplied to a water supply mother pipe 47 by an injection pump 4 via an iron injection piping 18.
Patent JP-S63267114-A (JP)
Title: Impact lever cutter
Inventor: SHIOKAWA HIROYASU
IPC: B23D15/12
Filed: 1987-04-23
Abstract: PURPOSE:To aim at the simplification of a cutter in structure by combining a ram fitted with a movable cutter, a lever fitting a hole in an eccentric turning shaft and ranging its tip to the ram, a flywheel installing a cam to be engaged with a contact roller of the lever on the circumference, etc., together. CONSTITUTION:When a reduction gear ratio of the reduction gear train formed in space between a shaft 15' of a flywheel 15 and an eccentric turning shaft 8 is set to 1/6, by way of example, synchronization of a cam 16 and a contact roller 14 when they are engaged is produced every six turns of the flywheel 15, but at time other than that, this contact roller will not engage the rotating cam 16 by eccentric action of the eccentric turning shaft 8. With this constitution, even if the flywheel 15 is rotated at high speed, rocking motion of a lever 9 and a cutting period by a movable cutter 4 becomes six times over the rotational frequency, so that time allowance is produced in a material supply. And, since it is constituted with a simple structure, manufacture for this kind of cutters is easy enough.
Patent JP-S584879-A (JP)
Inventor: TANAKA TAKASHI
IPC: B32B27/28
Filed: 1981-06-26
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-S5725259-A (JP)
Title: Mold for horizontal continuous casting
Inventor: MIZUMURA MASAHIRO
IPC: B22D11/04
Filed: 1980-07-24
Abstract: PURPOSE:To produce an ingot of superior quality with high efficiency without causing breakout by providing cooling water circulating passages which directly cool only the upper wall part of a mold. CONSTITUTION:Cooling water circulating passages 16 which directly cool only the wall 15a are provided to te upper wall 15a of a mold. The heat transferred from the molten steel flowed into the mold is accumulated in the lower wall 15b of the mold, and the greater part transfers to the wall 15a of the mold and is removed. Hence, a temp. gradient is produced in the mold 15, and the temp. of the lower wall 15b of the mold rises higher than the upper wall 15a of the mold, thus the unbalance of thermal flux in the mold is eliminated and the molten steel in the mold is prevented from being overcooled only in the lower part. The flow rate of the cooling water flowing in the wall 15a of the mold is controlled at the correct rate by which the unbalance of thermal flux is eliminated, by the temp. sensors 19 provided to the wall 15a and wall 15b of the mold.
Patent JP-H11284958-A (JP)
Title: Image interpolation method
Inventor: SHINYA TADAO
IPC: H04N7/01
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To set an accurate interpolation axis with a few reference pixels in the image method that interpolates other field image with one field image in a video signal of the interlace scanning system. SOLUTION: In the case of evaluating correlation of pixel data in an axial direction obtained by tying point-symmetry pixels around an interpolated pixel, the evaluation of the correlation of the pixel data in the axial direction obtained by tying the point-symmetry pixels is enhanced by referencing not only the data of the point-symmetry pixels but also pixel data of adjacent pixels deviated from the point-symmetry pixels by one pixel in a horizontal direction so as to enhance a probability where an optimum interpolation axis is obtained.
Patent JP-H09285970-A (JP)
Title: Grinding wheel for grinding stone material
Inventor: ICHIKAWA SEIICHIRO
IPC: B24D7/00
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To make uniform the wear of a grinding wheel by forming the inner diameter of the area of a gap part having no grinding wheels larger than the outer diameter of a base. SOLUTION: Four grinding wheels 12 respectively having gaps E between each other are fixed on a base in a peripheral direction. The inner diameter side of each gap E is larger than its outer diameter side, and compared with a fan-shaped grinding wheel 2, the occupation rate of the grinding wheel in the inner diameter side is smaller (part indicated by slant lines). The work amount of the grinding wheel per unit area is larger in the inner diameter side than in the outer diameter side, and thus this part is worn faster. By the tight contact of the outer diameter side of the grinding wheel with a stone material, the rotation plane accuracy of the grinding wheel is maintained and the wear of the grinding wheel is made uniform.
Patent JP-H07278905-A (JP)
Title: Soccer stocking having pocket for leg guard
Inventor: OKAMOTO TAKESHI
IPC: A63B71/12
Filed: 1994-04-13
Abstract: PURPOSE:To provide soccer stockings which has a pocket on the shin part so that the leg guard does not slip down, even when it is not fixed to a band or the like, when the guard is put in the pocket. CONSTITUTION:In this soccer stocking 1, a pocket 2 is formed at the shin position on the inside. When a leg guard 3 is placed in the pocket 2, it does not move or slip down from the position. The pocket may be formed on the outside of the stocking and an additional pocket may be formed on the back side.
Patent JP-H06305164-A (JP)
Title: Printer and printing method
Inventor: HATAKEYAMA MOTONOBU
IPC: B41J2/30
Filed: 1993-04-27
Abstract: PURPOSE:To prevent the overheating of a printing head and the lowering of printing throughput by detecting the temp. of a printing head at every prescribed spacing or feeding quantity and stopping the driving of the printing head corresponding to rising temp. when the detected temp. during dividing printing exceeds a specified temp. CONSTITUTION:A control part 1 performs the changeover of usual printing and dividing printing corresponding to the temp. of a printing head 3 detected by a thermister 12 to prevent the overheating of the printing head 3. When the temp. detected during dividing printing exceeds set temp. B, one pass of dividing printing performing the printing of one line is performed by a plurality of printing process using the reduced number of printing wires and the number C of printing dots is counted by a counter 4 to be stored in a memory 5. When the temp. of the head 3 after one pass exceeds the set temp. B, printing duty is calculated in the max. number of printing dots in a memory 6 and the number C of printing dots and, from this value and the set value in a memory 7, the stop time of the printing head 3 is determined to be set to a timer 10.
Patent JP-S59226586-A (JP)
Title: High definition television equipment
Inventor: MATSUURA SHIGEO
IPC: H04N7/12
Filed: 1983-06-08
Abstract: PURPOSE:To retain compatibility with color television of conventional system and enable to transmit in relatively narrow frequency band by converting scanning signals of more than twice as many as conventional television into the number of scanning lines which is the same as conventional television, and transmitting them. CONSTITUTION:When signals of adjoining horizontal scannig time are added, and horizontal scanning period is doubled, a signal shown in A is obtained. The period T2 is twice as long as the period T1 and the same with horizontal scanning period of conventional television system. When the difference between signals of adjoining horizontal scanning times is taken and horizontal scanning period is doubled, a signal shown in B is obtained. As there is strong correlation between picture signals of adjoining horizontal scanning, the quality of picture hardly deteriorate even when high frequency component of B signal is removed. Accordingly, band compression of 25% can be made by restricting signal band of B to a half. When a signal shown in (a) is reproduced from signals A and B by a receiver, a video twice as precise as conventional television can be obtained.
Patent JP-S62257657-A (JP)
Title: Tape automatic loading mechanism
Inventor: KOYAMA TOSHIHIRO
IPC: G11B15/67
Filed: 1986-05-02
Abstract: PURPOSE:To simplify an arm drive mechanism by providing an arm driven by a motor as a means tensing a tape to the running path and an arm contracted/expanded at the shaft of the tip of the former arm. CONSTITUTION:A step is provided to a base 10, a reader block 12 is driven along the step by driving the arm 11 to carry the tape 13 fitted to the reader block. A spring is fitted to the arm 11 and the arm is guided to the step face without play. A winding reel 9 has a notch reaching the center and the reader block is stored in the notch. The arm extracted/expanded is fitted with the plate of a detector for the detection at the end and a rod put into an arm stopper 16, and when the tape end is detected, the motor is stopped. The plate fitted to the contracted/expanded arm is detected by the detector 15 for the tape start to stop the motor and the start of tape is positioned by a stopper 14 receiving a threader pin.
Patent JP-H07307355-A (JP)
Title: Lead frame feeder in resin sealed molding step
Inventor: SASUGA YOICHI
IPC: H01L21/56
Filed: 1994-05-16
Abstract: PURPOSE:To provide a lead frame feeder capable of feeding lead frames without reversely setting a magazine rack containing the lead frame in order to reverse ly feed a pair of lead frames in the semiconductor resin sealed molding step. CONSTITUTION:The lead frame feeder provided with an arraying device part 1 having a turn table 11 and a shifting device part 4 so as to receive lead frames on a pair of mounting bases 12a, 12b. In order to receive the lead frames on respective mounting base 12a, 12b, one of the connecting base receiving a lead frame is turned by 180 deg. and then next lead frame is to be received on the other mounting base. Lastly, a shifting unit 3 in the shifting device part 4 receiving the lead frames from respective mounting bases 12a, 12b is to be shifted to a metallic mold of a press for feeding the lead frames to the metallic mold.
Patent JP-H11295155-A (JP)
Title: Thermocouple
Inventor: NAGAE TETSUO
IPC: G01K7/00
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To ensure and stabilize electric connection between a plug and a receptacle constituting a connector suitable for a small type of a thermocouple with simple structure, to enhance reliability for the connection, to easily and surely assemble them in a small space, and to attain overhaul repair and effective utilization. SOLUTION: Connector main bodies 12, 13 are stored inside a pair of cases 1, 2 arranged oppositely. Pin plugs 22, 23 for connecting electrically a conductor 33 are mounted on one side of the connector main body 12. Receceptacles 26, 27 for connecting electrically thermocouple element wires 35, 36 are mounted on the other connector main body 13. The pin plugs 22, 23 are connected to the receptacles 26, 27 extractably. The pin plugs 22, 23 and the receptacles 26, 27 are composed of a material same or similar to that of the thermocouple element wires 35, 36. Plural slits 29 are formed axis-directionally in portions of the peripheral faces of the receptacles 26, 27 storing the pin plugs 22, 23. Outer diameters of the peripheral faces of the receptacles 26, 27 are made expandable. Coil springs 32 are detachably attached to in the peripheral faces of the receptacles 26, 27.
Patent JP-H0615429-A (JP)
Title: Vacuum die casting method
Inventor: DEIBU ERU KIYANPUBERU
IPC: B22D17/32
Filed: 1993-04-27
Abstract: PURPOSE: To prevent the development of such defective movement as to need the decomposition at high cost and the removal of a casting material. CONSTITUTION: This method is an improving method for controlling a vacuum die casting apparatus during casting operation. The testing and the monitoring of pressure level at each different part in a die casting apparatus including a die cavity 29 itself and the positive and vacuum pressure line during casting operation, are needed. Further, the method includes a process for cooling a vacuum valve 12 near the cavity 29 and a process for cleaning the vacuum valve and each line during casting operation. Furthermore, when some measured parameters are not acceptable, the interruption of the casting operation is necessary at various timing during operation.
Patent JP-S6429014-A (JP)
Title: Signal processing circuit for quasi oscillation signal
Inventor: DEIDEIE REONAARU
IPC: G01R27/26
Filed: 1988-04-22
Abstract: PURPOSE: To reduce the power consumption by connecting an oscillating circuit to a high level point of a power supply and a low level point of the power supply in the case of charging and connecting the oscillating circuit to a level nearly equal to a half the level of the high level of the power supply in the case of discharging. CONSTITUTION: When a signal S2 from a logic circuit 13 goes to a high level at time t0 , switches i1, i2 are closed and a switch i3 is opened, and a terminal 10a of an oscillation circuit 10 is connected to a power supply VDD via a constant current source 14, and a terminal 10b of the circuit 10 is connected to zero volt. Thus, the charging of the circuit 10 is started and a voltage Va at the terminal 10a is vibrated for a pseudo vibration period T0 , but the signal S2 is restored to a low level at a time t0 +T0 /2. Thus, the switches i1, i2 are opened and the switch i2 is closed, a voltage VDD/2 is applied from the terminal D to the terminal 10b and discharging of the circuit 10 is started.  As a result, the voltage Va with a high amplitude is vibrated while being attenuated around a voltage VDD/2 and a signal when the voltage Va is more than a threshold voltage VREF is detected by a comparator 14.
Patent JP-S62254964-A (JP)
Title: Gate breaking apparatus for casting
Inventor: TAO TAMOTSU
IPC: B22D31/00
Filed: 1986-04-30
Abstract: PURPOSE:To efficiently enable gate-breaking without necessity of any shake-out and accurate positioning, by executing the gate-breaking as giving blow by hammer to a sprue part as holding the casting with sand by the prescribed holding member. CONSTITUTION:Movable tables 6 having the holding member 5 are arranged as shiftable at the both sides and as facing to a fixed table 8 having the holding member 7. One of the movable tables 6 is faced to a mold 2 at center, and a fork 15 is engaged with the sprue part 9b, and a cylinder 16 is worked, to take out the casting 9 with sand. The movable table 6 is faced to one of the fixed tables 8 and a cylinder 21 is worked, to hold the casting 9 to between the holding member 5, 7. Then, the other side of the movable table 6 faces to the mold 2. Next, the gate is broken as giving the blow to the sprue part 9b by a hammer 33. Therefore, the gate-breaking is efficiently executed without necessity of any shake-out and accurate positioning for the casting.
Patent JP-S5528269-A (JP)
Title: Picture tube
Inventor: NAKAMURA KOUJI
IPC: H01J29/86
Filed: 1978-08-19
Abstract: PURPOSE: To prevent the side wall of a glass panel from being exposed in a picture tube by differently setting the curvature of the inner surface of the panel to equalize the shape of the periphery of the fluorescent screen of the picture tube formed on the flat surface of a cabinet.  
     CONSTITUTION: The short side, long side and diagonal side of a panel glass 4 are respectively represented by y, x and p axes, and the center of the panel glass 4, that is, a picture tube axis is set to O. in the sectional shape of the respective axes y, x and p of the glass 4, the inner surface of the glass 4 is formed on the spherical surface by predetermined constant radius of curvature RP. The fluorescent screen end formed on the inner surface of the glass 4 are represented by yo, xo and po. |o-ya|=|o-xz|=|o-pz| is consistent so that the position of the tubular axial directions of yo, xo and po are disposed on the same plane, and the shape of the inner surface is, on the contrary, altered. That is, the radius of curvature is altered in response to |xo-xz|, |yo-yz|, |po-pz|. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07307317-A (JP)
Title: Semiconductor wafer polishing machine
Inventor: HASHINUMA IKUO
IPC: B24B37/12
Filed: 1994-05-16
Abstract: PURPOSE:To provide a semiconductor wafer polishing which can polish a wafer with very high precision, by controlling the state of a surface plate and a block in the course of polishing, on the basis of the semiconductor wafer polishing machine performing polishing and its measured results, while the shape change of the surface plate is surely precisely measured in the non-contact manner. CONSTITUTION:In a mirror surface polishing machine of a semiconductor wafer, an eddy current system displacement sensor measuring head 60 is installed which is arranged on a surface plate, in the non-contact manner, from the radial direction center of the surface plate 9 to the outer peripheral part, and measures the displacement of the surface plate 9.