baber/WOPTO huggingface dataset:
Patent JP-H08131103-A (JP)
Title: Material-carrying mechanism of food molding machine
Inventor: SUZUKI KISAKU
IPC: A23L7/10
Filed: 1994-11-09
Abstract: PURPOSE: To provide a material-carrying mechanism capable of being compacted into a small size and further capable of setting sites for installing various food- molding machines and sites for manual works at favorite positions with spare space. CONSTITUTION: Plural carrying boards 1 are connected to each other in a circular shape capable of being bent in the lateral direction, and disposed in a guide frame 11 in a state capable of being rotated in the longitudinal direction with driving sprockets 19. Thus, a carrying route A having a substantially elliptic shape on the plane surface and using a pair of faced sides in the latitudinal direction as parallel carrying routes is formed. One of a pair of the parallel carrying routes of the carrying route A is set on the side on which a food molding machine is installed, and the other is set on the side for works such as the supply of ingredients, etc.
Patent JP-H03160274-A (JP)
Title: Heat storage device
Inventor: MATSUMOTO TAKESHI
IPC: H05B3/48
Filed: 1989-11-17
Abstract: PURPOSE:To make it possible to provide excellent heat transmission and high output by forming a heat storage vessel which is directly connected with a heat pipe through which a heat medium passes, comprising a heat storage device built in with a specific heat storage body and electric heater inside said heat storage vessel, and bringing said heat medium into direct contact with the heat storage body. CONSTITUTION:A heat storage body 1 is green compacts filled up with fine particles 1a in a vessel 1b. A flow passage 1c is formed wherein a working fluid which is a heat medium, such as water passes through. An electric heater 3 is airtight-mounted so that a heating element may be exposed inside a heat storage vessel while its terminal may be exposed outside. It is sheathed with stainless steel. When a working fluid, such as water as a heating medium is supplied from a liquid pipe 4 installed below the heat storage vessel 2, the working fluid is heated by the heat of the heat storage body 1 so that it may be turned into steam and ejected from a steam pipe 5 located above, which makes it possible to take out the heat of the heat storage body 1. In this case. Since the working fluid is brought into direct contact with the heat storage body 1, it is possible to maintain heat transmission to a satisfactory extent. A sphere shaped body is adopted as the heat storage body 1. Furthermore, it is necessary to use the heat storage body 1 whose diameter is 20mm and smaller so as to fill up with high density.
Patent JP-H08163073-A (JP)
Title: Multiplexer
Inventor: HIGUCHI SHINICHI
IPC: H04J3/22
Filed: 1994-12-05
Abstract: PURPOSE: To multiplex plural kinds of information sets as an information block by transferring the information sets of plural kinds whose information length differs through one kind of a bus. CONSTITUTION: The multiplexer is made up of a data group information frame assembly section 1 disassembling data into information frames of a fixed length, an audio group information frame assembling section 2 assembling coded audio information into fixed length information frames whose length is shorter than that of data group information frames, an information frame multiple bus 4 connecting to both assembling sections 1, 2, a bus control section 5 connecting to the bus 4 and conducting bus contention control, and a line I/F section 3 connecting to the bus 4.  When the bus control section 5 detects a data group information frame assembly section 1, all data transfer cycles are used and when the control section 5 detects the audio group information frame assembly section 2, plural audio group information frame assembly sections 1 use each block of divided data transfer cycles through distribution.
Patent JP-H06127376-A (JP)
Title: Magnet fitting structure for magnet belt
Inventor: KURIYAMA YOSHIHIKO
IPC: H01F7/02
Filed: 1992-10-14
Abstract: PURPOSE:To change only a worn yoke and enable the reuse of a magnet in the case of the yoke being worn by the contact with a rail by fitting magnets removably to yokes disposed in plural positions on a magnet belt. CONSTITUTION:Plural magnets 7 are disposed on a magnet belt 3, and yokes 6 are fixed to the magnet belt 3 by brackets 8. Removable magnet keep plates 10 are fitted to both sides of the upper face of each magnet 7 and screw- fastened through fitting hole parts 9 and insert hole parts 11. In the case of the yoke 6 being worn by the contact with a rail 2, the yoke 6 is removed from the magnet belt 3 first, and then the magnet 7 can be removed from the yoke 6 by removing screws. A new yoke 6 is then fitted to the magnet 7, and this yoke 6 is fixed to the magnet belt 3 by brackets 8.
Patent JP-H08161717-A (JP)
Title: Hard disc and spin stand for magnetic head
Inventor: ITO TAISUKE
IPC: G11B5/84
Filed: 1994-12-05
Abstract: PURPOSE: To achieve higher operability, higher productivity and versatility with a simple structure by facilitating application of the same skew angle to a magnetic head as that of a HDD to enable the carrying out of a burnishing test, a gliding test and a reading/writing test simultaneously. CONSTITUTION: Output shafts of turning type magnetic head positioning mechanisms 107 and 108 are arranged above output shafts of a spindle 102 for rotating a hard disc as opposed thereto. At the same time, the output shafts of the turning type magnetic head positioning mechanisms 107 and 108 slide parallel with the surface of a hard disc 103 without contacting the output shaft of the spindle 102 for rotating the hard disc to set a distance between the shafts thereof freely. At least two magnetic heads 110 are mounted on the magnetic head positioning mechanisms 107 and 108 with respect to one side of the head disc.
Patent JP-H05146057-A (JP)
Title: Hot line inserting/removing circuit
Inventor: SAITO SUSUMU
IPC: H02J1/00
Filed: 1991-11-18
Abstract: PURPOSE:To eliminate mamfunction due to erroneous operation by detecting the supply voltage level for a logic circuit and performing short circuit control of a surge current limiting resistor automatically through relay contacts thereby eliminating manual operation when a package is inserted or removed. CONSTITUTION:A package including a hot line inserting/removing circuit is inserted through a connector into a DC power supply. When the charging voltage of a capacitor C1, exceeds the sum of Zener voltage of Zener diodes Z1, Z2 and the base.emitter voltage of a PNP transistor Q, the PNP transistor Q is turned ON. Consequently, a relay RL is driven to make the contact r1 thereof thus driving a thyristor SCR. Subsequently, a surge current limiting resistor R1 is short circuited and the thereby the output voltage from a DC power supply is applied, as it is, on a logic circuit. According to the invention, malfunction due to erroneous operation can be eliminated.
Patent JP-H02148530-A (JP)
Title: Relay driving circuit
Inventor: AOKI MASAYUKI
IPC: H01H47/32
Filed: 1988-11-29
Abstract: PURPOSE:To make the circuit smaller while stabilizing a voltage applied to each coil, by providing a transistor to each of plural relays, and connecting each relay coil between a power source for the relays and the emitter of each transistor, and also providing a voltage regulation element between a base and the power source. CONSTITUTION:A base current is allowed to flow through a transistor 13 by switching-on of an FET 12a in a microcomputer 12, so that a current with a value corresponding to the base current is caused to flow out via the emitter of the transistor 13; a relay coil 11a is excited as a result and a relay switch 11b is actuated. Then, if voltage fluctuations are generated in a power line so that a voltage V0 between a power source -V0 and a grand GND is increased, a voltage V1 between the -V0 and the base of the transistor 13 is increased accordingly, and if it exceeds a Zener voltage V1, a voltage regulation diode 15 is switched on so that the voltage V1 is maintained at a constant value. Even if voltage fluctuations are generated in the power line, an excess current may thus not be allowed to flow through the coil 11 to heat it to abnormal temperature.
Patent JP-H0857500-A (JP)
Title: Device for treating excavated matter
Inventor: KAGAWA YASUHIRO
IPC: C02F11/00
Filed: 1994-11-11
Abstract: PURPOSE: To downsize a treatment device, reduce an installation space, and simplify transportation and movement of the device by a method wherein excavated matters, such as construction sludge, containing a large amount of water content are agitated and mixed with a solidifying agent in a vertical, cylindrical body to solidify the excavated matters into granules so that earth for back- filling can be easily improved. CONSTITUTION: An excavated matter feed device 2 is Win the upper section of a vertical, cylindrical body 1. An agitating, mixing device 4 which is rotated by a drive device 3 mounted to the body 1 is located at the lower part of the device 2. Further an outlet port 6 of a soldifying agent pressure feed pipe 5 is connected to an excavated matter feed part 7, to which excavated matters are sent from the device 2, while a lower outlet port 10 of a hopper 9 having an excavated matter crushing device 8 is connected to the upper part of the body 1. The device 2 serves also as an excavated matter metering feed device.  Consequently, excavated matters such as construction sludge containing a large amount of water content are agitated and mixed with solidifying agents, thereby to solidify the excavated matters into granules, so that the excavated matters can be easily converted to improved soil for use in back-filling.
Patent JP-H09148123-A (JP)
Title: Superconductive coil
Inventor: YOSHIKAWA MASATOSHI
IPC: H01F6/06
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To efficiently suppress the wire movement due to electromagnetic force thereby averting the quenching effect even if coil thickness is increased by enlarged structure by rolling up linear reinforcement material between respective windings of superconductive wire or between winding layers per plural layers. SOLUTION: The title superconductive coil is provided with a stainless steel made bobbin 1 with flange 1b arranged on both ends of cylindrical barrel parts 1a, a copper stabilized NaTi superconductive wires 2 wound up in solenoid state around the outer periphery of the barrel parts 1a between both flanges 1a of this bobbin 1 and reinforcement wires 3 rolled up between the winding layers of this superconductor. Besides, the reinforcement wires 3 made of stainless steel wire in higher tensile strength than that of the superconductive wires 2 roll up the superconductive coils 2 per one layer rolling up. Furthermore, not only the metallic wires, but also high tension fiber e.g. carbon fiber etc. may be applicable.
Patent JP-2001124347-A (JP)
Title: Top plate of gas cooking stove
Inventor: ISHIKAWA TETSUO
IPC: F24C15/14
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide the top plate of a gas cooking plate easy to wipe off an oil stain and to clean. SOLUTION: To apply a hydrophilic coating on the top plate.
Patent JP-2000130709-A (JP)
Title: Combustion furnace
Inventor: TOMIYAMA TOSHIRO
IPC: F23C99/00
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To significantly reduce the NOx which is produced in operating a combustion furnace so that the furnace may be operated at a higher combustion temperature, by significantly reducing the NOx by providing a heat exchanger through which combustion air or fuel is made to pass for cooling the flames from the burners of the furnace in the flames. SOLUTION: To combustion burners 2 installed to a combustion furnace 1, an odorous gas 4 recovered from a benzene tank as well as a fuel gas 3 are supplied. In the flames 12 on the front sides of the nozzle holes of the burners 2, a heat exchanger comprising a cooling pipe group 11 composed of heat-resistant finned cast steel pipes is arranged to heat the odorous gas (combustion air) 4. Since the heat exchanger is arranged in the flames from the burners 2, the high-temperature gas produced by the burners 2 can be cooled instantaneously through large radiant heat transfer and convective heat transfer. In addition, since the exhaust gas can be maintained at its combustion and decomposition temperature as it is, the occurrence of NOx can be suppressed. When the average temperature in the combustion furnace 1 is 900 deg.C, the NOx concentration in the exhaust gas becomes <=100 ppm.
Patent JP-2001121558-A (JP)
Title: Production of polymeric sheet and optical polymeric sheet
Inventor: GOTO HIDEKI
IPC: C08J7/04
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for continuously producing a polymeric sheet excellent in surface smoothness and an optical polymeric sheet produced by using this method and apparatus. SOLUTION: An ultraviolet curable resin composition is applied or laminated on a polymeric sheet raw material and the formed composition layer on the raw material is brought into close contact with a laminate raw material having a smooth surface with the maximum surface roughness (Rmax) of Rmax<=0.1 μm in such a state that the ultraviolet curable resin composition is softened to be irradiated with ultraviolet rays and the smooth surface of the laminate raw material is transferred to the composition layer to produce a polymeric sheet.
Patent JP-H05144937-A (JP)
Title: Dicing blade
Inventor: ITO KAZUYOSHI
IPC: H01L21/78
Filed: 1991-11-18
Abstract: PURPOSE:To improve yield of a chip which is cut out regarding a dicing blade used when a wafer, ceramic, etc., are finely cut and processed. CONSTITUTION:In a dicing blade which is constituted of a cutting blade part 11 and a hub part 12 and carries out cutting processing while cutting water 20 is sprayed thereto, a through-hole 13 is formed in the hub part 12 as a feeding mechanism for feeding the cutting water 20 backward against processing direction. Since wind is generated by forming the through-hole 13 in the hub part 12, cutting water is fed out backward against processing direction. Thereby, the remaining amount of cutting water containing cutting power on a wafer can be reduced.
Patent JP-H11146033-A (JP)
Title: Radio communication system control method, radio communication system and information processor used therefor
Inventor: SHIBAZAKI TOMONORI
IPC: H04W48/20
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of communication disable state in a communication system in the case where a server and terminals are linked via plural base stations. SOLUTION: In the case that a link between a server 2 and a base station 5-1 is disconnected, the server 2 detects it and sends a power off command to interrupt a power supply of the base station 5-1 to a base station 5-2 adjacent to the base station 5-1 to send the command to the base station 5-1 via the base station 5-2. Thus, the power supply of the base station 5-1 is interrupted to stop the communication between the base station 5-1 and a radio terminal 3-1.
Patent JP-H02152717-A (JP)
Title: Saw blade
Inventor: YONEDA AKIYOSHI
IPC: B23D61/06
Filed: 1988-12-01
Abstract: PURPOSE:To reduce cutting resistance as well as to make high-speed heavy cutting performable by installing each sawtooth of a saw blade as being obliquely projected out, and forming a groove opened from a rake to a clearance in a central part in the width direction of each sawtooth. CONSTITUTION:Grooves 3N, 5N, 7N are installed on the tip of a band saw blade 1 provided with set teeth 5, 7 piece by piece symmetrically in succession to a straight tooth 3 as being opened from a rake face to a body clearance. With this constitution, the straight tooth 3 cuts a workpiece by tip part 3-1, 3-2 at both sides of the inverted V-shaped groove 3N, and the workpiece left uncut by this groove 3N is cut by other tip parts 5-1, 7-1 of the set teeth 5, 7, then symmetrical set width parts of the workpiece are cut by tip parts 5-2, 7-1 of the set teeth 5, 7. According, chips are subdivided, while each load of these teeth 3, 5, 7 is equalized, and even if abrasion is further advanced, each tip part is maintained as a cutting point, so that fractionization of the chips is continued, thus cutting resistance is reducible in this way.
Patent JP-S63154312-A (JP)
Title: Manufacture of laminate molded object made of thermosetting synthetic resin
Inventor: YAMAMOTO SETSUJI
IPC: B29C43/20
Filed: 1986-12-18
Abstract: PURPOSE:To obtain a high quality laminate molded object without position shift, while improving the mass production property of the laminate molded object by a method in which the compression molding of the first and second molded objects is achieved, and the curing of both molded objects and the polymerizing connection of both molded objects by an adhesive under heating, are continuously carried out, and then both molded objects are polymerically connected in the state where both molded objects adhere to the first and second molds. CONSTITUTION:Cavities C1 are engraved on a top force 1, and an intermediate mold 13, and inside thereof molding material COM1 is heated and flows, whereby a molded object m1 is press-molded and cured under heating. Further a cavity C2 is engraved in between a bottom force 2 and the intermediate mold 13, and a molded object m2 is press-molded similarly, and then is cured under heating. Next, the intermediate mold 13 is separated from between the top force 11 and the bottom force 12. Consequently, the molded objects m1, m2 are placed opposite to each other with a holding frame 7 therebetween. A coating plate 64 is lowered and is brought in contact with the molded object m2. The top surface of each small protrusion a1-a3 is coated with an adhesive b. At mold closing, the molded object m1 adhering to the top force 11 and the molded object m2 adhering to the bottom force 12 are mutually polymerized and are connected with the adhesive intervening therebetween under heating and pressurizing. Thus, an laminate molded object excellent in quality may be obtained.
Patent JP-2001121661-A (JP)
Title: Transversely tearable laminated polyolefin film
Inventor: IMAI KAZUMOTO
IPC: B65D81/30
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a transversely tearable laminated film which is excellent in weatherability and directional tearing, tearing property, and dispenser cutting properties. SOLUTION: A coat layer having an ultraviolet shielding function in which the transmittances of ultraviolet rays of 320 and 380 nm wavelengths are 10% or below is formed at least on one side of a laminated film basically comprising a polypropylene resin skin film layer (layer A) made of a substantially transversely uniaxially oriented propylene -α-olefin copolymer and a substantially transversely uniaxially oriented base film layer (layer B) made of a polypropylene resin having a larger content of the α-olefin unit than that of the polymer forming the layer A.
Patent JP-H05114242-A (JP)
Title: Address pattern of magnetic disk apparatus
Inventor: HIROSE TOSHIHIKO
IPC: G11B21/10
Filed: 1991-10-22
Abstract: PURPOSE:To prevent a servo address from being detected erroneously in a seek operation or the like in which a head is passed through the boundary of an adjacent servo address by a method wherein a gray code on which a gray code at two bits each has been changed to three bits is used and a dummy bit is added to a gray-like code and recorded. CONSTITUTION:A method wherein a dummy bit is added to a gray-like code in a piece of servo address information in a sector servo pattern and the dummy bit is recorded is used. For example, each code word is a code which has been coded additionally while a alternating binary code (a gray code) in which the Hamming distance between two adjacent quantization levels is set to 1 is used as a piece of source data. For example, continuous gray codes of two bits, i.e., (00), (01), (11), (10) are converted from 2 to 3; after that, gray codes which have been converted into 3-channel bits (001), (010), (100), (111) are used; a dummy bit Db is added to the gray codes and recorded.
Patent JP-S63155487-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KONO MUTSUMI
IPC: G11B27/28
Filed: 1986-12-18
Abstract: PURPOSE:To exactly detect an index signal by controlling a reference value compared with the number of times of detection of the index signal, in accordance with a running speed or a recording speed of a magnetic tape. CONSTITUTION:A first detecting circuit 10 detects an index signal from a reproducing signal which is outputted by tracing a magnetic tape by a rotary magnetic head, and counters 16, 17 count the number of times of detection of the index signal in accordance with an output of the first detecting circuit 10. A second detecting circuit 23 detects at least one of a running of the magnetic tape or a speed at the time of its recording, and a selecting circuit 21 selects a prescribed reference value corresponding to an output of the second detecting circuit 23. Also, comparators 18, 19 compare the count values of the counters 16, 17 with the reference value, and in accordance with its output, a pulse generating circuit 14 outputs a prescribed pulse. In such a way, the index signal can be detected exactly.
Patent JP-H10215329-A (JP)
Title: Subscriber telephone terminal
Inventor: GORDON IAN R
IPC: H04M1/2749
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To perform server initiative down-loading by down-loading a management software from a remote server to a terminal when a calling line ID number matches with a stored calling line ID number. SOLUTION: A software for operating a microprocessor 20 is provided with an instruction for comparing a number in a nonvolatile random access memory (NVRAM) 37 with the calling line ID number, and when they match, attains a transmission/reception state and performs an operation corresponding to the protocol of the server initiative down-loading. A calling line ID is acquired to a calling line identifier device(CLID) 35 and compared with numbers loaded to the NVRAM 37 beforehand in the microprocessor 20. When a matching one is present, the microprocessor 20 turns an electronic hook switching circuit 13 to the transmission/reception state, uses a bell suppression access standard and performs a processing corresponding to the server initiative down-loading protocol. Thus, connection is established without ringing the bell of a subscriber terminal 10.
Patent JP-2001086807-A (JP)
Title: Tape-formed holding device for organic material
Inventor: TAKAHASHI MINORU
IPC: A01G1/04
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an easily usable device enabling easy growth, proliferation and scattering according to a management standard. SOLUTION: An organic material 1 such as plant, sea weed, fish and shellfish, sperm as an origin of animal, seed, spore, ovum, fungus, bacteria and agrochemicals is sealed in a tape-formed holding device for organic material interposing definite intervals to enable the growth, proliferation or scattering of the organic material exclusively when the state of ambient environment such as under the ground, in the sea, in water or in air is in a desirable state.