baber/WOPTO huggingface dataset:
Patent JP-S59198721-A (JP)
Title: Electron beam drawing device
Inventor: TAKIGAWA TADAHIRO
IPC: G03F7/20
Filed: 1983-04-26
Abstract: PURPOSE:To enlarge both of luminance and emittance of an electron gun, and to contrive to enhance the throughput and precision of the process of an electron beam drawing device by a method wherein after an electron beam is drawn out from the electron gun by the high accelerating voltage V1 once, the beam thereof is decelerated up to the prescribed accelerating voltage V2. CONSTITUTION:When voltages are set to V1=100KV, V2=50kV by regulating electric power sources 210, 211, an electron beam is drawn out according to the voltage of 100kV between a cathode and an anode from an electron gun 201, and the beam thereof forms a first crossover at the position P1. The beam is decelerated continuously up to 50kV according to a decelerating lens 207, and a second crossover is formed at the position P2. Therefore, both of luminance and emittance of the electron gun 201 can be increased, and an aperture mask 227 can be illuminated uniformly by high current density. Accordingly, the molding beam of uniform and high current density can be formed on a sample surface 225, and as a result, enhancement of a throughput can be attained.
Patent JP-S52155752-A (JP)
Title: Speed controlling apparatus for elevator
Inventor: WATANABE HIDENORI
IPC: H02P7/298
Filed: 1976-06-22
Abstract: PURPOSE: To provide a speed controlling apparatus for elevator, according to which, if one of two sets of thyristor converters goes wrong due to temperature rise, it is enabled to operate cage by the use of remaining converter. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59197842-A (JP)
Title: Microwave moisture meter
Inventor: KIYOBE SEIICHIROU
IPC: G01N22/04
Filed: 1983-04-26
Abstract: PURPOSE:To execute a measurement with high accuracy without being greatly influenced by flapping of a sheet-like object to be measured, by specifying a relation of an interval of the first transmitting and receiving horns and an interval of the second transmitting and receiving horns, and placing them. CONSTITUTION:A distance between a transmitting horn 3 and a receiving horn 5 is l1, and a distance between a transmitting horn 7 and a receiving horn 8 is l2, and also they are provided on such a position as a relational expression is formed, respectively. A microwave sent out of an oscillator 1 passes through an isolator 2 and the first waveguide 4 and is projected to an object to be measured 9 from the transmitting horn 3. Also, the microwave which transmits through the object to be measured 9 and is attenuated by a moisture molecule is received by the receiving horn 5, and thereafter, passes through the second waveguide 6 and reaches the transmitting horn 7. It is projected again to the object to be measured 9 and transmits through it, and is attenuated again by the moisture molecule in the object to be measured concerned. Thereafter, it is received by the receiving horn 8, passes through the third waveguide 10, and is detected by a detecting part 11.
Patent JP-H10263403-A (JP)
Title: Filler for ozone decomposition and its production
Inventor: SUGIMITSU HIDETOSHI
IPC: B01D53/86
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To make dinickel trioxide effectively usable as an ozone decomposing agent in a reaction part by depositing dinickel trioxide on a support with various types of shapes such as spherical shape, honeycomb shape, etc. SOLUTION: This filling material for ozone decomposition is produced by depositing dinickel trioxide on a support with a prescribed shape. The support to be used is alumina, cordierite, etc., and preferably has a spherical shape, a honeycomb shape, etc. Since the resistance to a fluid is lowered and the surface reactivity is improved by using the support with such a shape, dinickel trioxide deposited on the support can efficiently decompose ozone while suppressing the resistance to a fluid. Moreover, since dinickel trioxide is insoluble in water, the filling material can be used even under water. As the support, not only ceramics but also glass, stainless steel, iron, aluminum can be employed.
Patent JP-H04283779-A (JP)
Title: Semiconductive roll
Inventor: HASHIMOTO KAZUNOBU
IPC: G03G15/09
Filed: 1991-03-12
Abstract: PURPOSE:To provide the semiconductive roll which does not generate unequal electrostatic charge on a body to be electrostatically charged, such as photosensitive body and the dielectric breakdown in the roll itself. CONSTITUTION:The surface resistances (RsA, RsB, RsC successively from the outermost layer) of the respective layers of the semiconductive roll 1 having the three-layered structure satisfying equation (1) satisfy equations (2) to (4). Rs/Rv.delta>=10...1 [in the equation (1), Rs is the surface resistance (OMEGA/square) of the semiconductive roll, Rv is the resistance (volumetric resistance: OMEGAcm) in the thickness direction of the semiconductive layer of the semiconductive roll, delta is the thickness (cm) of the semiconductive layer.] RsA/RsB>=10...(2), RsB/RsC<1...(3), RsB>=1X10<3>...(4) [the unit of the surface resistances RsA, RsB, RsC in the formulas (2), (3), (4) are OMEGA/square].
Patent JP-S58193430-A (JP)
Title: Structure for protecting pressure receiving capsule from excessive pressure
Inventor: IWAMURA KAZUYOSHI
IPC: G01L7/08
Filed: 1983-04-28
Abstract: PURPOSE:To prevent damage due to excessive pressure, yield of permanent strain and poor detection, by providing a layer of a low melting point material on the surface of a nest, heating the layer, applying excessive pressure on a pressure receiving film, thereby forming the shape of the surface of a layer. CONSTITUTION:A waveform 22, which has the approximately same shape as a concentric waveform 21 and is lightly deeper than the surface of the waveform 21, is formed on the final finished surface of a nest 2 in approximately parallel with the waveform 21. Then an alloy having a relatively low melting point, a thermosetting resin, or the like is coated, and a layer 23 is formed. Then the periphery of a pressure receiving film 1 is welded and fixed to the periphery of the front surface of the nest 2 in a hermetically sealing mode and the part is pushed by a pushing plate 3. Thereafter the device is heated to a temperature, which is lower than the fixing temperature of the receiving film 1 and slightly higher than the melting point of the material which forms the layer 23. Then the excessive pressure is applied to the pressure receiving film 1 in order to bend the pressure receiving film 1. When the surface of the layer 23 becomes the shape of the deflected film 1, the device is cooled.
Patent JP-S63240232-A (JP)
Title: Line remote loopback control system
Inventor: IHARA TADASHI
Filed: 1987-03-27
Abstract: PURPOSE:To form automatically a remote loopback state by providing a specific address to a MODEM, and sending the corresponding said address in issuing an instruction to generate the loopback state. CONSTITUTION:In forming the remote loopback state in a MODEM Mn from a data terminal equipment T1, a specific address An assigned to the MODEM Mn is set to a transmission data signal line SD. A MODEM M1 informs loopback instruction and an address An set by a data terminal equipment T1 to MODEMs M2-Mn-1, Mn. The MODEM Mn forms the loopback state according to the loopback instruction by receiving the address An specific to its own device. The MODEMs M2-Mn-1 disregard the loopback even when an address An different from its own specific address.
Patent JP-S5755-A (JP)
Title: Motor
Inventor: NAKADA TSUGIO
IPC: H02K17/16
Filed: 1980-06-02
Abstract: PURPOSE:To form the insulating film having excellent waterproofing, heat-resisting and adhesive properties as well as to reduce the stray-load loss of a rotor by a method wherein, after an insulating film has been provided using water-glass on the inner circumferential surface of a slot, a conductor bar is formed using a die cast of aluminum. CONSTITUTION:Before the formation of the conductor bar 15, the insulating film 14 is formed using water-glass on the inner circumferential surface of the rotor slot 13 whereon a conductor bar 15 will be formed using an aluminum die cast. The desired water-glass contains an SiO2 of 20-21wt%, an Na2O of 3.8-4.4wt%, the pH at 25 deg.C is 10.5-11.5 and has the specific gravity of 1.2-1.24. Through these procedures, the insulating film which will not be broken when an aluminum die casting is performed can be formed and a stray-load loss can also be reduced by preventing a leakage current.
Patent JP-S59204958-A (JP)
Inventor: ITOU KOUZOU
IPC: D04H3/033
Filed: 1983-04-28
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-H02252558-A (JP)
Title: Method and apparatus for sealing water absorbing sheet
Inventor: MITA KOZO
IPC: B32B43/00
Filed: 1989-03-28
Abstract: PURPOSE:To enhance the strength of the seal part of a base material by a method wherein a water absorbable material is scattered on each of base materials and a laminate is formed by superposing the base materials to be placed on a wide base material and both side parts of said wide base material is folded to superpose the base materials having the same width and the folded flange parts of the wide base material are heat-sealed. CONSTITUTION:The base material 1 from a roll 1 is fed to the first feed mechanism containing the first feed belt 31 and a scattering mechanism 40 is provided above the fed base material 1 to scatter a powder mixture on the base material. A base material 2 is supplied so as to be superposed on the base material 1 and both materials are integrally held and bonded by heating rolls 100 and a rotary cutter 50 cuts the formed laminate 3 into a definite length. A base material 6 wider than a polymer sheet 4 is sent in a folding mechanism 60 and both side ends of the base material 6 are turned back to the upper surfaces of both side ends of the polymer sheet 4 by the quantity corresponding to a range wider than the polymer sheet 4. A base material 7 having a width equal to that of the base material is supplied to the base material 6 to be fed to side seal rolls 70 and the side ends thereof are held and bonded by the side seal rolls 70 to be sent to an end seal roll 80. The end-sealed laminate 8 is cut into a sheet by a cutter 90.
Patent JP-S61232692-A (JP)
Inventor: HATAGOSHI HIDEFUMI
IPC: H05K1/11
Filed: 1985-04-08
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-S63241654-A (JP)
Title: Table preparation system
Inventor: NOGAMI MASAHIKO
IPC: G06F17/21
Filed: 1987-03-30
Abstract: PURPOSE:To alter texts and ruled lines without ruining the relation between the text and the ruled line by temporarily storing the information of all the texts and ruled line which exist in a block group constituting a table and executing the exchange for a specified block group. CONSTITUTION:In case of exchanging the table of figure (a) for that of figure (b), the head address of the block near the left upper part of the table among the exchanged blocks is saved in a register 1. And the information of the text and the ruled line included in the block A is transferred to a work area so as to eliminate the text and the horizontal ruled line. Meanwhile, the B block is saved in the register 2 and the text data is moved by inserting the text of the block B into the address position shown by the register 1. The starting x-coordinate of the horizontal ruled line included in the B is made smaller by the number of lines that the B moves. Next, the block A saved in the work area is inserted in the address position shown by the register 2 and the number of the lines of movement is added to the starting y-coordinate of the horizontal ruled line, then the ruled line is drawn.
Patent JP-S63241947-A (JP)
Title: Device for taking out pellet
Inventor: SHIBA MITSUAKI
IPC: H01L21/67
Filed: 1987-03-30
Abstract: PURPOSE:To suck and remove a foreign matter presented on the periphery of a pellet by a vacuum suction port at the time of sucking by vacuum the pellet by a collet by providing the port for sucking the matter on the periphery of the collet for sucking by vacuum the pellet released from an adhesive tape. CONSTITUTION:A pellet taking device is formed with a vacuum suction port 10 for sucking a foreign matter on the periphery of a collet 6 for sucking by vacuum a pellet 1 released from an adhesive tape 2. The matter presented on the periphery of the pellet is sucked and removed by the port 10 at the time of sucking by vacuum the pellet 1 by the collet 6 to prevent the matter from dropping on the pellet to adhere to the surface of the pellet. When the port 10 is relatively movably provided with respect to the collet 6, the matter generated on the periphery of the pellet can be effectively sucked and removed by the relatively positional change.
Patent JP-S60218748-A (JP)
Title: Image display device
Inventor: WATANABE SADAO
IPC: H01J31/12
Filed: 1984-04-13
Abstract: PURPOSE:To obtain high quality images having no flickering and luminance nonuniformity by reducing the vibration of cathode lines by stretching vibration prevention lines which are slightly apart from the cathode lines. CONSTITUTION:Ends of cathode lines 1 are positioned in the V-shaped ditches of a support 2 and the cathode lines 1 are stretched with a tension of 20-30g. The upper surfaces of vibration prevention supports 7 are subjected to milling in such a manner as to locate the upper surfaces apart from the cathode lines 1 by about 30-100mum. Glass fiber vibration prevention lines 6 are stretched across the upper surfaces of the supports 7 almost perpendicularly to the cathode lines 1 with a tension of about 5-20g. Because of the above structure, a gap of about 10-50mum is formed between the cathode lines 1 and the vibration prevention lines 6 and therefore the cathode lines 1 are not deprived of their heat. Since the natural frequency of the vibration prevention lines 6 is different from that of the cathode lines 1, the vibration of the cathode lines 1 is attenuated by that of the vibration prevention lines 6 thereby reducing the amplitude of the cathode lines 1.
Patent JP-H11274778-A (JP)
Title: Radiator for electronic apparatus
Inventor: SHIODA SHUNTA
IPC: H05K7/20
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To realize a small-sized and lightweight electronic apparatus, and improve heat dissipating performance. SOLUTION: A radiator 1 dissipates heat generated from an MPU S which is used in a personal computer and its constituent. The whole body is formed of a clad sheet 4 which is constituted of two aluminum plates, and has a noncontact-bonding part for forming a hydraulic fluid sealing part of a specified pattern and a noncontact-bonding part for forming fins. In the noncontact- bonding part for forming the hydraulic fluid sealing part in the clad sheet 4, the upper side aluminum plate is swelled to the outside, a hollow hydraulic fluid sealing part is formed, and a heat pipe portion 6 is arranged by sealing hydraulic fluid in the sealing part. A part of the heat pipe part 6 is made a heat receiving part 11.  In the noncontact-bonding part for forming fins which exists at a position corresponding to a part which is isolated by a specified distance from the heat receiving part 11 of the heat pipe portion 6 in the clad sheet 4, radiating fins 7, 8, 9 are arranged by cutting and raising the upper side aluminum plate.
Patent JP-H04281730-A (JP)
Title: Part for fishing tackle
Inventor: NAGATO SHIGEO
IPC: C22C29/06
Filed: 1991-03-12
Abstract: PURPOSE:To obtain parts for fishing tackles, composed of a rigid phase component of a specific metallic carbide, nitride and carbonitride and a binding phase component composed of an iron family metal in a specified proportion, having a high strength, excellent in corrosion and abrasion resistance and capable of decreasing the wall thickness. CONSTITUTION:Members for fishing tackles are constructed of >=60vol.% rigid phase component composed of carbide, nitride and carbonitride of group IVa, Va and VIa metals of the periodic table and <=40vol.% binding phase component composed of an iron family metal. Thereby, the resultant members are rigid, have excellent strength of >=40kg/mm<2> expressed in terms of compressive strength and simultaneously exhibit excellent abrasion resistance and enabling reduction in wall thickness and weight. Durability is imparted without breaking fishing lines even by sliding and friction with the fishing lines.
Patent JP-H02252467-A (JP)
Title: Living organ dilator and catheter
Inventor: KAWABATA TAKASHI
IPC: A61M29/00
Filed: 1989-03-27
Abstract: PURPOSE:To perform sufficiently and surely treatments and other prostheses of a constricted part and to prevent reconstruction, etc., by connecting ring- shaped parts adjoining each other by means of a connecting part along the longer direction and constituting at least this ring-shaped part with a wire made of a shape-memorizing alloy. CONSTITUTION:A lumen 7 for perforating a guide wire 6 is perforated from the rear end to the front end in the central part of a main body 2. In addition, at a little rear position of a balloon 3, a living organ dilator 8 prepd. by winding e.g. Ni-Ti shape-memorizing alloy wire is attached. As the dilator 8 has a connecting part 8b which is not coil-shaped but straight in the longer direction, the dimension in the longer direction is not substantially changed. Therefore, there is no possibility that the coil is partially got out of the constricted part 14 caused by decrease in the dimension of the coil in the longer direction and the whole zone of the constricted part 14 can be easily and surely dilated by means of the dilator 8.
Patent JP-H06287597-A (JP)
Title: Detergent composition
Inventor: NAGASHIMA TETSUYA
IPC: A61Q19/10
Filed: 1993-03-31
Abstract: PURPOSE:To produce a detergent composition containing an anionic surfactant and/or an amphoteric surfactant as the base, having sufficient detergency and forming frothes of a comfortable touch. CONSTITUTION:This detergent composition is prepared by adding N-(3- carboxypropanoyl)-6-O-(carboxymethyl)chitosan of the formula (wherein M is hydrogen or an alkali metal, and (n) is an integer of 10-5000) as an essential component to a detergent composition containing an anionic surfactant and/or an amphoteric surfactant as the base.
Patent JP-S55166483-A (JP)
Title: Nonbalancing magnetic force prime mover
Inventor: ITOU FUMIHIDE
IPC: H02K53/00
Filed: 1979-06-12
Abstract: PURPOSE:To permit the maintenance and control of movement without supplying a power source by opposing the magnetic poles of two permanent magnets to a magnetic pole in a non-balanced state wherein one makes a movement maintenance section and a relative distance and a relative angle are adjusted with each other to control the movement. CONSTITUTION:A round permanent magnet 17 is formed as a rotor and supported by a shaft to form a movement maintenance section and a permanent magnet 16 is provided on the cicumference surface of the rotor by a supporting shaft 18 to form a movement non-maintenance section. The relative angle is adjusted by optionally rotating the movement non-maintenance section to control the movement. With the magnet 16 opposed to the magnet 17 in a non-balanced state by pushing the supporting shaft 18 and by rotating the magnet 16, the magnet 17 maintains rotating movement in the direction of as indicated with an arrow c. Next, the magnet 16 is rotated by pushing the supporting shaft 18 and with the S magnetic pole 16'' of the magnet 16 opposed to the S magnetic pole 17'' of the magnet 17, the movement will stop. Next, the magnet 16 is rotated by pushing the supporting shaft 18 and by replacing the magnet pole, a backlash will follow. In this way, the movement will be maintained and controlled without supplying a power source.
Patent JP-H05279079-A (JP)
Title: Green color glass laser
IPC: C03C4/12
Filed: 1992-03-30
Abstract: PURPOSE:To improve the emission intensity and stability in chemical resistance of a green color glass laser by including a specified laser glass and a band- oscillating laser diode for optical pumping as structural elements. CONSTITUTION:A fluoroalumino zirconate laser glass (A) is obtd. by mixing AlF3, ZrF4 and YF3, etc., and adding ErF3 and YbF3 thereto, mixing, heating and melting. This laser glass (A) contains 1-4cat% Er<3+> as the luminescent center and 8-11cat% Yb<3+> as a sensitizer. Then a combination of the glass (A) and a laser diode (B) for optical pumping which gives 0.98mum (or 0.8mum) oscillation line is assembled in a device having a resonator, to which a power supply is connected to manufacture a green color glass laser.
Patent JP-H09108727-A (JP)
Title: Wire drawing machine for dry-lubricated metal wire
Inventor: RISUCHIANI GIURIO
IPC: B21C3/14
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a small size and low cost of bar drawing machine having excellent drawing efficiency by feeding a dry lubricant to a metal bar before the metal bar is introduced into a die. SOLUTION: A tubular body supporting body 8 is provided with a cooling liquid chamber 11 enclosing a tubular body 4, thereby cooling the die 3 housing in the tubular body 4. A container 10 for a powder-like lubricant is connected to the tubular body supporting body 8, thereby feeding the lubricant to the metal bar 2 before the metal bar 2 is introduced into the die 3. The container 10 for the powder-like lubricant is fixed to the bar drawing machine 29, and provided with a stationary agitator 60 buried into the lubricant. The container 10 for powder-like lubricant is arranged over the tubular body supporting body 8, and subjected to rotate together with the tubular body 4 around the metal bar 2 connected to the tubular body 4, thereby providing a helical flow toward the die 3 to the powder-like lubricant contained in the container by cooperating with the agitator 60.
Patent JP-H09265337-A (JP)
Title: Loading operation detection circuit
Inventor: SAKAI HIDEKI
IPC: G06F3/00
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent the breakage of a CPU by grounding a 2nd power supply that is lower than a rated voltage level via a series circuit consisting of a 2nd switching element and a resistor, connecting the switching element to an intermediate point and inputting the signal obtained between the switching element and the resistor to the CPU. SOLUTION: When a signal is inputted to a base 2b, a transistor TR 2 is turned on and a relay 1 is actuated. The potential of a 1st intermediate point T1 is set at high level, e.g. 12V in a state where the TR 2 is turned off and the relay 1 is inactive and then set at a low level when the TR 2 is turned on and the relay 1 is activated. On the other hand, a TR 4 serving as a 2nd switching element is connected to a CPU 3 and also the TR 4 is placed between a power supply of 5V, for example, serving as a 2nd power supply and a resistor 31. Then the potential of a 2nd intermediate point T2 is set at a low level and a high level when the TR 4 is turned off and on respectively.
Patent JP-2000274730-A (JP)
Title: Air conditioner
Inventor: OKADA YUJI
IPC: F24F1/02
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an integral type air conditioner which reduces the rate of a device occupying a window, and which does not spoil indoor comfortability by the noise or the like generated from a compressor. SOLUTION: An air conditioner AC generally comprises a diffusion means 1 and a suction means 2, which are installed to both sides of an opening part of a window W, an integral type unit 3 that integrally incorporates an evaporator, a condenser 31, a compressor, and a blower, and a diffusion duct 15 and a suction duct 25, which connect the diffusion means 1 and the suction means, respectively, with the integral type unit 3 to bear a role as the passage of air between them. Among them, the diffusion means 1 and the suction means 2 have the shape of a tall column body with respect to the side composing the bottom side, and the sides in the shape of the column body are provided with a diffusion opening and a suction opening, respectively.
Patent JP-S61232816-A (JP)
Inventor: YAMANE NORIHIRO
IPC: A47J31/52
Filed: 1985-04-09
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。