baber/WOPTO huggingface dataset:
Patent JP-H09320871-A (JP)
Title: Fly-back transformer
Inventor: KONDO YOSHIAKI
IPC: H01F38/42
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To enable wiring work to be carried out simultaneously with other assembly works at the time of assembling a image-display equipment, by directly connecting an anode cap to a fly-back transformer body, so as to unify them. SOLUTION: An anode cap 5 is provided which is formed in a cap shape using an insulator, such as, rubber, and has a contact piece 6 at the axial, center position thereof. A socket portion 5a is formed on a bottom portion of the anode cap 5 and is loosely fitted to be rotatable in a direction of arrow R with respect to the fly-back transformer body 2. In addition, a pin portion 6a at the proximal end of the contact piece 6 is fitted and fixed in a cylindrical high-voltage terminal 2a provided in the fly-back transformer body 2. The contact piece 6 is then fitted with an anode button provided in a funnel portion of a cathode-ray tube, and the contact piece and the anode button are electrically connected with each other.  Thus, assembly work of a image-display equipment and wiring work between the fly-back transformer body directly connected with the anode cap and the anode button of the cathode-ray tube may be carried out simultaneously.
Patent JP-H08277382-A (JP)
Title: Hot-melt adhesive composition
Inventor: SUGIE MASAHARU
IPC: C09J121/00
Filed: 1996-06-03
Abstract: PURPOSE: To obtain a hot-melt adhesive composition comprising a prescribed synthetic rubber, a tackifier resin and a plasticizing, oil as essential components, excellent in adhesiveness and thermal stability, suitable for a hygienic material such as paper diaper, sanitary napkin, etc. CONSTITUTION: This hot-melt adhesive composition comprises (A) preferably 20-30wt.% of a synthetic rubber component containing a styrene-ethylene- propylene-styrene block copolymer, (B) preferably 55-65wt.% of a tackifier resin component such as a (modified) rosin-based resin, etc., and (C) preferably 7-22wt.% of a plasticizing oil component such as a paraffinic component, etc., as essential components.
Patent JP-S62297878-A (JP)
Title: Cleaning device
Inventor: TAKADA YUSAKU
IPC: G03G21/00
Filed: 1986-06-18
Abstract: PURPOSE:To suppress the deformation of a sheet and to obtain an image of good quality by providing a backup member with a specific constitution. CONSTITUTION:The backup member 6 is fitted to a transfer drum 1 on a position opposed to an internal cleaning device 3 so as to hold a guide sheet 11 between the member 6 and a cleaning brush 3a. A position shown by a solid line to rotate the member 6 in the same direction as the drum 1 and to make the member 6 cooperate with the brush 3a or an unoperable position shown by an alternate long and short dashes line is selected. At the time of no execution of cleaning operation, the brush 3a is located on a receding position where the brush 3a is not contacted with the drum 1 and the member 6 is located on the position shown by the alternate long and short dashes line. When cleaning is started, the brush 3a is shifted in the direction approaching the drum 1, the member 6 is rotated in the clockwise direction, reaches a position close to the back end of a connection chip 1c and then rotated so as to follow the back end to execute cleaning work together with the brush 3a. Thus, the deformation of the sheet is suppressed by the backup part and an image of good quality can be obtained.
Patent JP-H0432475-A (JP)
Title: Elevator device
Inventor: KATO HISAO
IPC: B66B7/00
Filed: 1990-05-30
Abstract: PURPOSE:To enlarge transport capacity by constructing an elevator device provided with elevator cages on both ends of a winding rope in such a way as to bring one elevator in line with a specified floor by controlling a winding machine on the basis of a cage position detection signal and to bring the other cage in line with a specified floor by controlling the tension of a rope on the basis of a cage position detection signal. CONSTITUTION:At the time of stopping a first elevator 6 at an upper floor 13 and a second elevator 7 at a lower floor 17, both elevator cages 6, 7 are elevated/lowered by a winding machine 4, then the position of the first elevator cage 6 is detected by a first position detecting means 21, and the winding machine 4 is driven/controlled in such a way that the first elevator is brought in line with the hall floor 14 of the upper floor 13. Meanwhile, the position of the second elevator cage 7 is detected by a second position detecting means 22, and winding rope tension mechanism 23 is operated by the control circuit 24 to control the tension of a winding rope in such a way that the second elevator cage 7 is brought in line with a hall floor 18.
Patent JP-S6030413-A (JP)
Title: Regenerating device of microparticulate filter for diesel-engine
Inventor: TSUJI KATSUYUKI
IPC: F01N3/18
Filed: 1983-07-29
Abstract: PURPOSE:To stabilize combustion and to make sure ignition, by enriching the air-fuel ratio upon starting of a regenerating burner, and by setting the air-fuel ratio at an appropriate value when a predetermined temperature is attained. CONSTITUTION:Upon starting of a regenerating burner the opening degree of a fuel regulating valve 10 is made larger when a burner control device 13 judges that a temperature detected by a temperature sensor 12 in a burner combustion chamber is below a certain set value, and therefore combustion is carried out with the air-fuel ratio being enriched. Above the predetermined temperature, the opening degree of the fuel regulating valve 10 is decreased to return the air-fuel ratio to its appropriate value. Instead of controlling the fuel flow the rate or velocity of combustion air may be controlled.
Patent JP-S63303501-A (JP)
Title: Wide band antenna for underground searching
Inventor: KONO AKIO
IPC: H01Q21/29
Filed: 1987-06-03
Abstract: PURPOSE:To hold narrow directional characteristics and to increase the detecting accuracy of an underground buried body by forming a pair of antenna elements, bending in an obtuse angle the flat plate of approximately the isosceles triangle shape and arranging it approximately symmetrically while a triangle part is inside. CONSTITUTION:An antenna bends in an obtuse angle a pair of flat plates of the same shape and same dimension of an obtuse isosceles triangle shape with a line parallel to a base as a fold, a pair of antenna elements 1 and 2 are formed, the elements 1 and 2 are arranged with both trapezoidal parts 1a and 2a in the same plane and while triangular parts 1b and 2b are inside, the elements are arranged symmetrically. Peak parts 1e and 2e of the triangular parts 1b and 2b of the elements 1 and 2 are made into a feeding point, an output impedance connects a transmitter through a balance 13 of 200OMEGA to peak parts 1e and 2e and a single pulse-shaped output from the transmitter is radiated as an electric wave from the elements 1 and 2.
Patent JP-S5849508-A (JP)
Title: Air flow control unit of car heating unit
Inventor: IDO AKINORI
IPC: B60H1/00
Filed: 1981-09-07
Abstract: PURPOSE:To prevent a temperature difference from occurring between the front and rear of a car compartment by adjusting the air flow through front heater outlet ports and rear heater outlet ports in accordance with the difference between sunlight quantities of the front and rear of the car. CONSTITUTION:A control circuit 2 determines the difference between sunlight quantities of the front and rear of a car based on detection signals of sunlight quantity sensors 1a, 1b provided on the front and rear of the car, and controls dampers 4A, 4b of front heater outlet ports 3a, 3b and dampers 5a, 5b of rear heater outlet ports 6a, 6b respectively to predetermined damper apertures through servo circuits 7 in accrodance with the difference between the sunlight quantities. In this case, the control is performed so that the air flow through the heater outlet port with the larger sunlight quantity is reduced.
Patent JP-H06350317-A (JP)
Title: Manufacture of coaxial resonator element
Inventor: HOSOYA TAKESHI
IPC: H01P11/00
Filed: 1993-06-11
Abstract: PURPOSE:To form the coaxial resonator element with high dimension accuracy without a bent or distortion by uniformizing a pressure in a cavity. CONSTITUTION:This is a manufacture method in which a coaxial resonator element 2 made of a dielectric material is formed by injection molding and after the dielectric body (ceramic) is injected in a cavity 14 of metallic dies 11, 15, a nozzle 12 is closed and a pressurizing device 18 compresses the inside of the cabity via a pressurizing rod 16.
Patent JP-S63306869-A (JP)
Title: Work supporting device
Inventor: KISHIDA NAOYUKI
IPC: B24B13/005
Filed: 1987-06-04
Abstract: PURPOSE:To enable a workpiece, having a radius of curvature in various kinds, to be stably polished by placing a rotary axis of the workpiece crossing the turning axial line of a swivel arm in one point and setting this imaginary crossing point to be positioned in the bottom of the workpiece. CONSTITUTION:A supporting device supports a swivel arm 4 turnably through the first supporting axial part 3 to the bottom end part of a stay 2 and a workpiece supporting shaft 6 rotatably through the second supporting axial part 5 to this arm 4. The axial line of this workpiece supporting shaft 6 is set so as to pass through the center of curvature (spherical center) 0 of a workpiece (lens) 7 supported to this shaft 6. A rotary axial line Z of the workpiece 7, passing through this center of curvature 0 of the workpiece 7, crosses the axial line of the first rotary axial part 3, that is, the turning axial line X of the swivel arm 4 in one point S. The supporting device, positioning this point S in the bottom of the workpiece 7 and generating a polishing angle sufficiently small within 30 deg., polishes the workpiece 7 stably from its bottom side by a polishing plate.
Patent JP-H01310930-A (JP)
Title: Preparation of polycarbonate sheet
Inventor: MIYAUCHI TAKASHI
IPC: B29C48/355
Filed: 1988-06-09
Abstract: PURPOSE:To industrially and inexpensively obtain a polycarbonate sheet suitable for optical use, by holding the surface temp. of the sheet immediately after separated from a mirror surface roll to a limited range and further limiting the relation between the surface speed of the mirror surface roll and a taking-up speed. CONSTITUTION:Molten polycarbonate is extruded into a sheet from a film forming die 1 to be grasped by mirror surface rolls 2, 3, 4 and sent out in close contact with the mirror surfaces thereof and released from the surface of the final mirror surface roll 4 to be taken up by a take-up roll 5. At this time, the surface temp. of the sheet passing the position B advanced by 300mm from the release point A of the mirror surface roll 4 is held to temp. within a + or -6 deg.C-range of the thermal deformation temp. of the sheet. Further, when the surface speed of each of the mirror surface rolls is set to Q and a take-up speed is set to C, the sheet is taken up at a speed wherein Q and C satisfy (C-Q)/C<=0.112.
Patent JP-H04341603-A (JP)
Title: Rodless cylinder device
Inventor: MATSUKI YUJI
IPC: F15B15/14
Filed: 1991-05-17
Abstract: PURPOSE:To enhance rigidity and positioning accuracy by moving a table with a rodless cylinder and detecting the position of the table with a sensor means moving along a rod outside and stopping the table with the same brake means. CONSTITUTION:A rodless cylinder 1 is constituted of a cylinder tube and a piston not shown in the figure and does not have a piston rod. Along with move of the piston, a table 6a connected thereto through a piston yoke is moved. In this case, plural rods 22, 23 are connected to the rodless cylinder 1 via plural fixing plates 21L, 21R. In the rods 22, 23, there are supported a brake means 24 and a sensor means 25, respectively, slidably with pairs of bearings 24L, 24R and 25L, 25R. Accordingly, along with move of the table 6a with the rodless cylinder 1, the current position of the table 6a is detected with the sensor means 25, and also the table 6a is stopped with the brake means 24.
Patent JP-S63310801-A (JP)
Title: Liquid agricultural drug composition
Inventor: KONRAATO ARUBUREHITO
IPC: A01N47/30
Filed: 1988-06-09
Abstract: Liquid pesticidal agents based on active-substance-containing dispersions in combination with water-soluble active substances, characterised in that they contain at least 3 active substances, of which at least 2 active substances are in disperse form and at least 1 active substance is water-soluble, and in that they contain, as surfactants, a combination of alkyl ether sulphates with ethoxylated fatty alcohols and sulphosuccinic monoesters, have a broad spectrum of application and advantageous properties in use.
Patent JP-H04342122-A (JP)
Title: Manufacture of hydrogenated amorphous silicon thin film
Inventor: FUJIYAMA YASUTOMO
IPC: H01L31/04
Filed: 1991-05-17
Abstract: PURPOSE:To obtain an amorphous silicon film which is dense and whose hydrogen content is small. CONSTITUTION:The following are repeated alternately: a first process wherein a film-forming substrate is heated to and held at 300 to 600 deg.C, a raw-material gas composed of a silane-based gas is decomposed by means of a glow discharge and a hydrogenated amorphous silicon thin film is deposited; and a second process wherein the film-forming substrate is exposed to atomic hydrogen and/or atomic heavy hydrogen while the raw-material gas is being decomposed by means of the glow discharge.
Patent JP-H0434929-A (JP)
Title: Dry etching method for semiconductor
Inventor: KOTAKI MASAHIRO
IPC: H01L21/308
Filed: 1990-05-30
Abstract: PURPOSE:To efficiently etch and to prevent a crystal defect in a semiconductor by etching a specific semiconductor by using plasma gas of boron trichloride (BCl3) gas. CONSTITUTION:An AlXGa1-XN (0<=X<=1) is etched by plasma gas of boron trichloride (BCl3) gas. A single crystalline sapphire substrate 1 is mounted on a susceptor placed in a reaction chamber of a MOVPE device. The substrate 1 is vapor etched. Then, a temperature is lowered, H2 is supplied, and heat treated. An AlN buffer layer 2 is formed. Supply to TMA is stopped, H2, NH3, TMG are supplied to form a GaN layer 3. An SiO2 layer 4 is formed on the layer 3 by a high frequency sputtering. It is coated with photoresist 5, and the photoresist of the part of a window A is removed. A double layer mask of the layer 4 and the photoresist 5 formed with the window A is formed at the etched part of the layer 3. Reference numeral 30 denotes a parallel flat plate electrode type plasma etching apparatus, which is mounted, and the exposed part of the layer 3 is etched.
Patent JP-S5566667-A (JP)
Title: Control device for glow plug temperature
Inventor: ICHIKAWA SADAO
IPC: F02P19/02
Filed: 1978-11-15
Abstract: PURPOSE: To suppress combustion noise and vibration, by detecting the temperature of a glow plug and controlling a relay during the period when the regulator terminal voltage is at a low level or when the regulator terminal voltage is changed to a high level.  
     CONSTITUTION: In starting the engine, when switch S is closed, relay 4 is put into operation, conduction to glow plug 1 is continued, and the temperature of glow plug 1 rises. When the temperature of glow plug rises to about 1,000°C, the output of comparator 5 is reversed and relay 4 is restored. At this time, when the starter switch is turned on, the engine is started. When the engine is operated at low speed and the terminal voltage of regulator RG falls to a low level, timer 6 operates and at the same time relay 4 is operated. When the temperature of cooling water becomes sufficiently high and timer 10 is restored, relay 4 is restored and conduction to the glow plug is stopped. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11341642-A (JP)
Title: Tape winding staright cable joint
Inventor: MATSUI TOSHIYA
IPC: H02G1/14
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To reduce a void level in a tape winding straight cable joint in terms of both the sizes of voids and the number of voids substantially, and realize the improvement of dielectric strength characteristics. SOLUTION: The ends of the insulations of cables are tapered into pencil shapes, cable conductors are connected to each other and semi-cured EPR insulating tape is wound on the conductors and the tapered insulations to form a reinforcing insulating layer 3. Then heat is applied to the reinforcing insulating layer 3 from its outside or inside so as to heat the maximum temperature of the reinforcing insulating layer at 3 90-150 deg.C. By the heat treatment at a temperature within that range, fusion between the semi-cured insulating tape layers is accelerated and both the sizes and the number of voids in the inside and the boundary surface of the reinforcing insulating layer can be substantially reduced, so that the dielectric strength characteristics can be improved remarkably. If a line heater is densely wound into a coil form on the reinforcing insulating layer for heating, the reinforcing insulating layer can be uniformly heated in a circumferential direction and a longitudinal direction. Further, an induction heating coil may be used as a heat source.
Patent JP-S5666340-A (JP)
Title: Production of heat exchanger
Inventor: KAMITSUMA SHINJI
IPC: B21D53/08
Filed: 1979-10-31
Abstract: PURPOSE: To produce a heat exchanger of superior heat exchange characteristic at a low cost by inserting a tube expanding body having unevenness on the surface into a heat exchanging tube thereby simultaneously performing grooving of the inside surface and expanding of the tube.  
     CONSTITUTION: Plate type fins 3 are arrayed parallel to align holes 3a, and a hairpin tube 2 is inserted into each hole 3a to form a heat exchanger 1. A tube expanding bar 4 mounted with a tube expanding body 5 is gradually moved and the hairpin tube 2 is expanded by the tube expanding body 5 larger than the inside diameter of the hairpin tube 2, whereby it is adhered and fixed to the fins 3. At the same time, the grooves having the rugged surface opposite from that of the grooves 6 formed to the tube expanding body 5 are formed on the inside surface of the hairpin tube 2 by said grooves. The heat exchanger of superior heat exchange characteristic is obtained by this method without causing crushing of the grooves. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08335082-A (JP)
Title: Electronic musical instrument having automatic playing function
Inventor: WAKUTA SADASUKE
IPC: G10H1/18
Filed: 1995-06-07
Abstract: PURPOSE: To perform the ensemble between one step automatic playing and manual playing by preparing a first sounding operating means for one step automatic playing and a plurality of second sounding operation means for manual playing, assigning the information according to the operation of the sounding operating means to musical sound generating channels to make the both means simultaneously perform. CONSTITUTION: When a playing mode for every playing part is inputted by a mode switching key 15 and a part designating key 16, the mode flag by part according to this is stored in a mode flag resistor. The, full-key/partial-key one step mode is released, or a general sounding processing of manual playing is performed when no on-key is contained in the one step area, and the data according to on-key is outputted through a MIDI circuit 9. Thus, manual playing and full automatic playing can be performed as well as one step automatic playing, and the ensemble of two or more playings of the three playing can be performed.
Patent JP-H1170985-A (JP)
Title: Fixing structure for aerosol container and shoulder cover
Inventor: KANAO OSAMU
IPC: B65D83/36
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To enable an aerosol container and a shoulder cover to be easily separated from each other. SOLUTION: This fixing structure is constructed such that a lower end part 4a of an outer cylinder 4 is positioned to about on a shoulder 2 arranged slightly below the upper end of an aerosol container 1, an inner cylinder 5 divided by a plurality of slits into a plurality of leg pieces 7 is formed inside the outer cylinder 4. Then, a hook part 8 formed at the lower end of the inner cylinder 5 is removably engaged with a recessed part 10 of the aerosol container 1.
Patent JP-H04341489-A (JP)
Title: Comb of man conveyor
Inventor: ASANO MASARU
IPC: B66B29/06
Filed: 1991-05-16
Abstract: PURPOSE:To prevent the loss of the function of the teeth of a comb and the generation of a personal accident due to the breakage the comb of a man conveyor. CONSTITUTION:A reinforcing body 10 made of metal is integrally superposed through a dovetail joint structure at the recessed part on the surface as the weakest part of a comb 3 of an escalator 1 which is made of the hard synthetic resin. Further, since the reinforcing body made of metal covers and firmly protects the surface of the comb, the formation of cracks from the upper surface side of the comb can be prevented.
Patent JP-S6035486-A (JP)
Inventor: KAGAWA JIYUNICHI
IPC: H01T21/02
Filed: 1983-08-03
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-S63304707-A (JP)
Title: Surface acoustic wave filter
Inventor: YATSUDA HIROMI
IPC: H03H9/145
Filed: 1987-06-05
Abstract: PURPOSE:To attain ease of handling by connecting each transmission line of an input electrode and an output electrode in parallel and forming a track electrode at the input electrode side and a track electrode at the output electrode side to be of the same shape. CONSTITUTION:A weighting electrode 10 of an input electrode 2 and a weighting electrode 10 of an output electrode 3 are the same and a normal electrode 11 of the input electrode 2 and a normal electrode 11 of the output electrode 3 are the same. Since number of the input electrode 2 and the output electrode 3 is the same, the impedance of the input is completely the same as that of the output. Moreover, the aperuture length of the normal electrode 1 is selected to be equal to the maximum aperture length of the tracks 1 and 2. Thus, the frequency characteristic is determined by the product between the frequency characteristic of the weighting electrode and the frequency characteristic of the normal electrode 11 and the characteristic is synthesized by the normal design method.
Patent JP-2000328713-A (JP)
Title: Welding shape steel
Inventor: OKUI TAKANORI
IPC: E04C3/04
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a welding shape steel which can further heighten work efficiency by providing a thickness reduced part which has a smaller thickness than that of the other parts on a part of a web part of a U-shaped steel sheet pile, a channel steel, a wide-flange shaped steel, an I-shaped steel or a Z-shaped steel sheet pile. SOLUTION: At the post-stage of intermediate rolling, rolling is performed by a grooved roll having projecting parts corresponding to the position of a thickness reduced part WG and the shape of a cutout part to manufacture a U-shaped steel sheet pile 51. In the case of manufacturing a building structure member 4 using the U-shaped steel sheet pile 51, the U-shaped steel sheet pile 51 is gas-cut at the thickness reduced part WG provided in a part of a web part W, and two-split shape steel pieces 2 are welded to both ends of a steel plate 3 to manufacture the building structure member 4. Thus, the U-shaped steel sheet pile 51 having the thickness reduced part having a smaller thickness than the other parts in a part of the web part W is used, so that the thickness reduced part WG is cut to accelerate cutting.  Further, as the thickness reduced part WG has a groove part WK which becomes a groove at the time of welding, edge preparation is not needed so as to heighten work efficiency.