baber/WOPTO huggingface dataset:
Patent JP-H0745453-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: KONDO EIICHIRO
IPC: H01F27/32
Filed: 1993-07-28
Abstract: PURPOSE:To enhance the impregnability of dielectric molding resin by constructing a secondary coil using a split secondary coil bobbin having a plurality of notches including one made at a flange part in order to pass a winding to next groove while setting the dimensions, i.e., the width of winding groove and the thickness of the flange for forming the winding groove, within a predetermined range. CONSTITUTION:A split secondary coil bobbin 3 has a plurality of flange parts 102 and grooves 101 wherein the width of each groove 101 is set in the range of 0.8-2.5mm and a secondary coil 4 is fitted in the groove 101. The flange part 102 has the thickness in the range of 0.6-1.2mm and the dimensions thereof are set to satisfy a formula B/A=O.85-1.0, where A is the thickness (mm) on the bottom side of the flange 106 and B is the thickness (mm) on the open side of the flange 105. The secondary coil 4 is constructed using the split secondary coil bobbin 3 wherein each flange part 102 is provided with a notch for passing the winding, fitted in the groove 101, to next groove 101 so that the winding is applied in series for each groove 101.
Patent JP-S5888347-A (JP)
Title: Preparation of azomethine compound
Inventor: FUNATSUKURI GIICHI
IPC: C07C239/00
Filed: 1981-11-19
Abstract: PURPOSE:To obtain the titled compound useful as a raw material for preparing an antagonist cimetidine, by reacting N-cyano-methylamino-ethyleneimino-azomethine with hydrogen chloride or a hydrogen chloride donor. CONSTITUTION:N-Cyano-methylamino-ethyleneimino-azomethine of formulaIis reacted with hydrogen chloride or a hydrogen chloride donor, e.g. pyridine hydrochloride which is a hydrochloride of an organic tertiary amine, in a solvent, e.g. methanol, chloroform or benzene, at room temperature-50 deg.C, preferably 40-50 deg.C, to give an azomethine compound N-cyano-methylamino-2'-chloroethylamino-azomethine which is the aimed substance of formula II.
Patent JP-S5881046-A (JP)
Inventor: EDOWAADO JIERARUDO SOROMON
IPC: A61M5/172
Filed: 1982-10-22
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-H0936108-A (JP)
Title: Method and device for manufacturing semiconductor, semiconductor wafer and semiconductor element
Inventor: TSUTSUMI YOSHITSUGU
IPC: H01L21/31
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To improve the evaporating efficiency of liquid material, to prevent the formation of an unnecessary film in a device and to improve the productivity of a semiconductor device. SOLUTION: The liquid material 27 in a liquid material tank 25 is pressure- fed into a liquid material tank 25 by liquid material delivering gas, the liquid material 27 is fed to an evaporation nozzle 21, and carrier gas (inert gas) and gaseous material are fed to a vaporizing nozzle 21 from a gas feeding part 8. The liquid material 27 sent from the gas nozzle 21 comes into collision with the carrier gas and the gaseous material, it is brought into the state of particulates, vaporized efficiently, fed to the surface of the wafer 4 on the susceptor 3 which is heated by a heater 31, and a thin film is formed.
Patent JP-H0529778-A (JP)
Title: Attaching structure for radiator
Inventor: KOJIMA YASUSHI
IPC: H01L23/40
Filed: 1991-07-25
Abstract: PURPOSE:To easily handle the title structure as well as other electronic components so as to mount it integrally without causing aging deterioration with regard to attaching structure for heat generation components mounted on a circuit substrate. CONSTITUTION:This structure consists of a pair of guide rails in which a notch 1a is provided and both ends of the notch on a longitudinal direction are erected internally between joint sections where both sides on mounting surface side have been made as a bar of U-shaped section, a gate-like radiator 2 of which both-side vertical stride section 2a is inserted into the notch of the guide rail, and a spring member 3 which is composed of a spring plate made of shape memory alloy to be inserted in a facing spece between the vertical stride section of a radiator 2 and an internal face of the rail 1. Furthermore, the vertical stride section of the radiator 2 is inserted into the notch of the rail 1 which has been faced/fixed near the both ends of a heat generation component 5 mounted on the substrate 4. As a result, the member 3 the member 3 presses the vertical stride section, and the heat from the section 5 changes the shape restoring power to the spring pressure to bring the inner face into contact with the upper face of the heat generation components, resulting in realizing the radiation.
Patent JP-S6342774-A (JP)
Title: Production of ornamental article
Inventor: ENDO TAKAO
IPC: B08B5/00
Filed: 1986-08-07
Abstract: PURPOSE:To produce various designs by forming an UV-curing resin film on a topcoat layer, coating an UV-curing resin paint thereon, forming a water droplet pattern by utilizing repellency, and then projecting UV rays. CONSTITUTION:A topcoat layer at least is formed on a vacuum-deposited molded body, an UV-curing resin paint is coated thereon, and a smooth UV- cured resin film is formed by the irradiation of UV rays. An UV-curing resin paint is coated on the resin film, and a water droplet pattern is formed on the resin film by utilizing the repellency between the resin film and the coating. UV rays are then radiated. A requisite masking is applied on the optional surface among a metallic surface vapor-deposited on a substrate surface, a basecoat surface under the metallic surface, a topcoat layer surface on the molding surface, and the surface of the UV-cured paint film, the mask is released after coating, and various designs are produced.
Patent JP-S5881209-A (JP)
Inventor: RASURO GIREMOTSUTO
IPC: F16B12/44
Filed: 1982-10-25
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-H0235480-A (JP)
Title: Image exposing device
Inventor: KOIDE JUN
IPC: G03B27/34
Filed: 1988-07-26
Abstract: PURPOSE:To make uniform the illuminating distribution in the slit longitudinal direction on the surface of a photosensitive body drum irrespective of variable power by displacing the pupil of an image forming lens in the direction orthogonal to an optical path and also in the direction orthogonal to the optical path of a light shielding member. CONSTITUTION:Picture information 2 on an original platen 1 slit-illuminated by an illuminating means 3 is light-condensed by the image forming lens 6 through mirrors 5 to 7, and an image is formed in the shape of a slit on the surface of the photosensitive body drum 12 (image carrier) through a mirror 11 at a prescribed magnification. According to the magnification, a diaphragm plate 9 (pupil) arranged in a lens 8 is moved in the direction orthogonal to the optical axis to change the pupil position of the lens 8. The relative position relation between the pupil and the light shielding member 10 is changed, and the pupil area on the optical axis is made constant, observed from the side of an image plane. Thus, the illumination distribution in a range of overall displacement is made uniform, and absolute illuminance becomes roughly constant.
Patent JP-S6164400-A (JP)
Title: Dehydration of sludge
Inventor: HATANO HITOSHI
IPC: B01D33/04
Filed: 1984-09-07
Abstract: PURPOSE:To make it possible to efficiently dehydrate a large amount of sludge, by pretreating sludge by a preparatory dehydration apparatus by a belt conveyor having filtering function and subsequently treating the same by a cylindrical dehydration apparatus having a granulation part provided with pins and a metal net like dehydration part. CONSTITUTION:In the treatment of sludge, sludge is pretreated by a preparatory dehydration apparatus by a belt conveyor 1 having filtering function and subsequently treated by a cylindrical dehydration apparatus 8 having a granulation part B provided with pins 11 and a metal net like dehydration part C. That is, the sludge receiving preparatory dehydration by the conveyor is introduced into the cylindrical container 8 from an introducing port 9. This sludge is uniformly stirred, for example, by the pins 11 under the rotation of the container 8 and lifted to be gradually granulated and successively transferred to the dehydration part C where solid-liquid separation is performed to discharge dehydrated sludge. By this method, a large amount of sludge can be dehydrated.
Patent JP-H0932794-A (JP)
Title: Turbo molecular pump
Inventor: ASHIDA OSAMU
IPC: F04D19/04
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent reaction products from being stuck and deposited in a pump by arranging a permanent magnet and a magnetic material adjacent to the magnetic pole of it in the circumferential direction of a rotor, providing a fixed cylinder made of a ferromagnetic body between the rotor and a base, and heating a gas passage through a process of thermally connecting the fixed cylinder to a stator. SOLUTION: A magnetic flux emitted from an N-pole of a permanent magnet 11 is made to pass in a fixed cylinder formed of a ferromagnetic body in the circumferential direction, and returned to an S-pole of the permanent magnet 11. This magnetic circuit is formed for each arranged permanent magnet 11. When a rotor 2 is rotated, a threaded groove rotor 2b and the permanent magnet 11 are rotated in the circumferential direction in relation to a fixed cylinder 12 with the rotation of the rotor 2. A magnetic field in the fixed cylinder 12 is also moved by rotational operation of the permanent magnet 11, and Joule heat by the eddy current is generated in the ferromagnetic body. A temperature of the whole pump is raised by this heat, and reaction products can be prevented from being stuck and deposited in the pump also in relation to condensable gas to be easily deposited.
Patent JP-2001009819-A (JP)
Title: Ceramic sheet and manufacture thereof
Inventor: HATA KAZUO
IPC: H01M8/12
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic sheet intended for an application receiving a significant laminate load or thermal stress in such a state that the peripheral edge part of e.g. an electrolyte membrane for a plain sheet solid electrolytic fuel cell is restrained and also a ceramic sheet which is almost free form the generation of cracks and fissures, even when such a significant laminate load or thermal stress is received, and a method for manufacturing the ceramic sheet. SOLUTION: This ceramic sheet has preferably irregularities which are formed at a pitch of 0.05-10 mm and 0.05-3.0 mm high on the peripheral edge of the sheet and more preferably has burrs whose height is limited to ±100 μm or less on the peripheral edge part and shows outstanding crack and fissure resistance against the laminate load and thermal stress. In addition, a method for manufacturing the ceramic sheet and a technique for increasing the strength of the ceramic sheet by forming the irregularities on the peripheral edge part of the sheet are disclosed.
Patent JP-H1181036-A (JP)
Title: High strength polypropylene fiber and its production
Inventor: TSUTSUI SATOHIKO
IPC: D01D7/00
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a high strength polypropylene fiber high in strength and elongation and capable of being suitably used for industrial materials and the like, and to provide a method for producing the fiber. SOLUTION: This high strength polypropylene fiber having a strength of >=7 g/d and an elongation of >=50% is obtained by spinning a crystalline polypropylene having a Q value of <=4 at a high temperature of 300-350 deg.C, taking off the spun fiber at a rate of <=700 m/min, subjecting the taken low oriented non-drawn fiber to the first drawing treatment at a low temperature of 50-70 deg.C and subsequently subjecting the fiber to the second and more drawing treatments at the temperature the same as or higher than the first drawing temperature.
Patent JP-S6431116-A (JP)
Title: Scanning optical system
Inventor: MATSUOKA HIROSHI
IPC: H04N1/113
Filed: 1987-07-27
Abstract: PURPOSE:To make a main scan and a subscan by an optical system of simple structure by composing the optical system of a main scanning optical system which deflects a light beam in a main scanning direction, a moving means which moves a light source in a subscanning direction, and a scanning lens which converges the light beam. CONSTITUTION:The light beam emitted by a semiconductor laser 40 as a light source is deflected by the main scanning optical system in the main scanning direction and converged by a scanning lens 48. Further, the light source 40 is moved by the moving means in the subscanning direction and then the light beam emitted by this light source 40 is deflected in the subscanning direction and converged by the scanning lens 48. Namely, the semiconductor laser 40 and a collimator lens 42 are rotated in the subscanning direction, i.e. as shown by the arrow D about the rotary shaft 46B of a rotary polygon mirror 46 to make a subscan, which is made by an ftheta lens 48 for the main scanning. Consequently, the main scan and subscan are made by the optical system of the simple structure.
Patent JP-H04231018-A (JP)
Title: Rotary brush for suction cleaner
Inventor: SUDO HIROSHI
IPC: A47L9/04
Filed: 1990-07-14
Abstract: PURPOSE:To enable a complete separation of dirt and dust which attach to nooks and corners and deep parts of protruding and recessed parts by rotating a spiral rotary vane with an airstream sucked and flowing through an air passage and driving a rotary brush through a rotary shaft. CONSTITUTION:When an electric source switch of a suction cleaner body is turned ON, air is sucked together with dirt and dust into an air passage 23 through a side suction port 18 and a front suction port 21 of a holder 1. An airstream generated in the air passage 23 makes a rotary vane 26 rotate and drives a rotary brush 27 through a rotary shaft 24. Then the rotary brush 27 is pushed softly against a place to be cleaned to separate the dirt and dust attaching to this place by the rotation force of the brush 27. The separated dirt and dust can be guided by a dust collecting cover 28 to the side and front suction ports 18 and 21 and thus sucked into the air passage 23.
Patent JP-S57110077-A (JP)
Title: Protecting circuit for booster type converter
Inventor: KOUNO MICHIO
IPC: H02M1/32
Filed: 1980-12-26
Abstract: PURPOSE:To prevent the further increase of a load current by utilizing the fact that the alternating voltage generated at the secondary coil of a transformer become zero when a load voltage is lowered to an input voltage by the operation of an overcurrent protecting circuit. CONSTITUTION:When a current higher than a rated value flows through a load, an overcurrent detecting circuit operates to shorten the conducting time of a transistor TR1 in an oscillator circuit, with the result that the voltage generated at the secondary coil NS2 of the transformer T1 decreases. When the load current I0 increases, the transistor TR1 becomes completely nonconductive. Thus, no voltage is produced at the secondary coil NS2, and the transistor TR2 becomes nonconductive. Since the maximum of the load current I0 is I0, the power consumption of the overcurrent detecting resistor R3 will not increase. When the load becomes normal, it can be automatically reset.
Patent JP-H0630976-A (JP)
Title: Dosing manual
Inventor: YOSHIDA NOBUHIRO
IPC: A61J7/00
Filed: 1992-07-14
Abstract: PURPOSE:To facilitate making reference to madicine by a method wherein a plurality of card housing sheet boards, each comprising a transparent resious sheet in which a plurality of card housing parts are arranged in several vertical and horizontal lines, are provided replaceably, and a medicine display card and a classification list card are housed in the respective card housing parts. CONSTITUTION:A plurality of card housing sheet boards 1 each comprising a transparent synthetic resious film sheet or the like, and a sheet board holder 2 to hold these sheet boards 1 in succession are provided. In the card housing sheet board 1, on one surface of a housing base paper 6, a plurality of belt-shaped parts 7 which are obtained by cutting transparent sheet material by a prescribed width are arranged in parallel, and combined with the housing base paper 6 at lower and two side edges. Further, the belt-shaped part 7 is provided with a plurality of card housing parts 3 by making a plurality of combining parts at an equal interval in the width direction. Each of the card housing parts 3 houses and holds in it one medicine dispalay card 5 which has on one side a picture of the medicine and its name, and is printed on the other side with the effects of the medicine, and a classification list card 4 which displays classification of application of the medicine displayed on the card 5.
Patent JP-2001019143-A (JP)
Title: Alignment feeding device for electronic parts
Inventor: SAITO MASAHITO
IPC: B23P19/00
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To easily respond to various sorts of sizes, especially to various diameters, even though the sizes of electronic parts are changed, only in the simple operation of changing some of parts. SOLUTION: An alignment guiding device which consists of a height regulating plate whole height is regulatable, a linear conveyer device 4 where a pair of guide members whose width in the lateral direction can be regulated fitting to the linear conveyer member and the diameter of a condensor case 11 are provided, and reversal table where a housing room to house the condensor case 11 is formed, are provided rotatable to a base board, the direction whether it is the bottom part 11b or the opening part 11c of the condensor case 11 housed to the housing room is detected by a detecting device, and the condensor case 11 is fitted in a specific direction by rotating to change the rotating direction position, so as to convey to the next process, and at the same time, the alignment feeding device is changed to respond easily to various sizes, especially to changes in diameter,  only by changing a pair of guiding members and a housing room.
Patent JP-H0849591-A (JP)
Title: Control method of hydraulically actuated type fuel injector
Inventor: TORABUISU II BAANZU
IPC: F01M1/16
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To improve the low-temperature startability of an engine by generating a desired actuating fluid pressure signal whose magnitude is swept across a pressure range of the function of temperature based on the actuating fluid temperature signal to control the fuel injection rate. SOLUTION: The engine ignition is sensed by comparing the present engine speed with the engine speed which is directly sensed before a sweep method is started, and the sweep variable signal sv generated by a sweep generator 305 is inputted in a block 310 together with the present engine cooling liquid temperature signal Tc to generate a desired actuating fluid pressure signal pd. The actuating fluid pressure signal pd is compared in the block 315 with the present actuating fluid signal pd obtained in a block 330 to generate the actuating fluid pressure error signal pe. An injector actuating pressure control valve is controlled by the actuating fluid pressure error signal pe through the PI control block 320 to increase/decrease the actuating fluid pressure pf and to maintain the fuel injection rate at an appropriate value.
Patent JP-H1113186-A (JP)
Title: Mounting structure onto beam of alc panel
Inventor: FUKUI KAZUO
IPC: C09J7/02
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To improve workability, and to prevent the damage of a panel by interposing an adhesive tape between the underside of the panel and the top face of a steel-framed beam and fixing the panel onto the steel-framed beam. SOLUTION: A double-side adhesive tape 3 or a surface-shaped fastener is interposed between the underside of the ALC panel 1 for a floor or a roof and the top face of the steel-framed beam 2, and the panel 1 is fixed onto the beam 2. The tape 3 is stuck to a section nearest to the end section of the beam 2 at that time, an interference in the end section of the beam 2 of the lower surface of the panel 1 and the scattering of dust when the central section of the laid panels 1 is weighted are prevented. A joint section on the beam 2 between the panels 1 is filled with a backup material 5 consisting of expanded polyethylene, etc., and fillers 4 composed of an acrylic emulsion, etc., and sections among the joints in the longitudinal direction of the panels 1 are also filled with the fillers 4 as required. Accordingly, the efficiency of the execution of works can be improved largely while the term of works can be shortened, and the looseness of the panels on the beams can be reduced.
Patent JP-S6247568-A (JP)
Title: Radial rays detector
Inventor: AKAI YOSHIMI
IPC: G01T1/20
Filed: 1985-08-28
Abstract: PURPOSE:To improve sensitivity, S/N and low contrast resolving power as a detector even in case an element with inferior light transmissivity is used by providing a optical wave guide path on the surface of the incident side of radial rays of a scintillator element and conducting the rays of light generating in the element to an optical semiconductor element with good efficiency. CONSTITUTION:A medium of the optical wave guide path, for instance, quartz glass 11 is joined with the surface of the incident side of the radial rays of the scintillator element 10. Then, the optical semiconductor element 12 is joined with the surface which is not exposed to the radial rays of the medium 11 using an optically transparent adhesive. Further, as to the joining of the element 10 with the medium 11, it is desirable to form each material powder in a body by a hot isostatic process. Further, a circuit which transmits an electrical signal to a signal processing system of a next step is formed by holding the element 12 by a substrate 13 and the aluminum foil 14 prevents the rays of light generating in the scintillator leaking out to the outside.
Patent JP-S5977521-A (JP)
Title: Object operating device
Inventor: HIRAI HIROTAKE
IPC: B23Q15/12
Filed: 1982-10-27
Abstract: PURPOSE:To operate an object by a man's light operating force or so by feeding back positively the force applied on the object, and a speed and acceleration operated on the object, to a servo-amplifier. CONSTITUTION:A signal detected by a force sensor 11 is fed back positively to a servo-amplifier 13 through a proportioning circuit 12. A speed signal detected by a tacho-generator 10 is fed back positively to the amplifier 13 through a proportioning circuit 14. Also, a detecting signal of the tacho-generator 10 is converted to an acceleration signal by a differentiator 15 and is fed back positively to the amplifier 13. The amplifier 13 gives to a motor 9 a control signal being proportional to a value which is capable of negating the resistance operated on an object 1 basing on external force from the force sensor 11, a speed signal from the tacho-generator 10 and an acceleration signal from the differentiator 15, and controls and output of this motor 9. Therefore, the object can be operaed by the small operating force.