baber/WOPTO huggingface dataset:
Patent JP-S6350147-A (JP)
Title: Dial signal sending-out device
Inventor: KOIZUMI SHIGERU
IPC: H04N5/64
Filed: 1986-08-19
Abstract: PURPOSE:To improve the operability by detecting a polarity inversion of a line, in case when the titled device is used in a pulse dial mode, and switching automatically said mode to a tone dial mode. CONSTITUTION:In case when dialing is executed, a phototransistor 11-2 is turned on, therefore, a pulse dial signal from a pulse dialer 7-3 is outputted to a speech network 6 and dialing is executed. Subsequently, when dialing is ended and a loop of a telephone line to the other party of dialing is formed (that is to say, the other party answers), the polarity of the telephone line is inverted, a phototransistor 11-1 is turned on, the phototransistor 11-2 is turned off, and a tone dial signal from a tone dialer 7-4 is connected to a speech network 6 instead of the pulse dial signal.
Patent JP-S62149144-A (JP)
Title: Hybrid integrated circuit
Inventor: KAZAMI AKIRA
IPC: H05K1/16
Filed: 1986-08-18
Abstract: PURPOSE:To make the height of a hybrid integrated circuit half of a conventional circuit, by coupling two separated metal substrates with an insulating film, providing pads, which are provided on the insulating film only on one metal substrate, and bending the insulating film. CONSTITUTION:Two separated metal substrates 11 and 12 are coupled with an insulating film 13. Conductor paths 14 having a desired shape are provided on the film 13. Pads 17 are provided at the end part of one metal substrate 12, to which the conductor paths 14 are extended. Circuit elements 15 are provided on the conductor paths 14. The film 13 between the substrates 11 and 12 is bent, and the opposite main surfaces of the substrates 11 and 12 are contacted. Thus, the height of the hybrid integrated circuit is made half that of a conventional circuit.
Patent JP-S5894571-A (JP)
Inventor: GOTOU SHIYOUICHI
IPC: E05B49/00
Filed: 1981-12-01
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-2000344807-A (JP)
Title: Novel surfactant for emulsion polymerization
Inventor: ANDO SEITARO
IPC: C09K23/14
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain a novel phosphate-based surfactant for emulsion polymerization which can improve the water resistance of synthetic resins and which can be easily obtained by reacting a polyoxyalkylene alkylcyclohexyl ether and a phosphorylating agent such as phosphoric anhydride. SOLUTION: A surfactant for emulsion polymerization contains a phosphate of the formula. R is a 6-12C alkyl group; A is an ethylene group and/or a propylene group (with the proviso that compounds with all A's being propylene groups are excluded); n is an integer of 1-50; l+m=3 and l is 1 or 2 and m is 1 or 2; and M is H, an alkali metal atom, an alkaline earth metal atom, an alkanolamine residue or NH4. Although the amount of this novel surfactant for emulsion polymerization to be used depends on the type of monomers, the surfactant is generally used in the range of 0.1-10 wt.% based on the total amount of the monomers and preferably in the range of 0.3-5 wt.% in view of effects and economics. Other anionic or nonionic surfactants may be concurrently used.
Patent JP-S6352912-A (JP)
Title: Blade replacing method in slitter
Inventor: TATEISHI JUNICHIRO
IPC: B23D19/00
Filed: 1986-08-19
Abstract: PURPOSE:To enhance the shearing accuracy by giving the coefficient of thermal expansion of a horizontal revolving shaft a smaller value than that of a ring- shaped cutter, fitting or dismantling the revolving shaft to/from the ring-shaped cutter in hot condition, and eliminating possible play of the cutter with an arbor with easy replacement of cutter. CONSTITUTION:When an arbor 4 is separated from a set of stands 2, 3 and placed in a heated atmosphere, a shearing ring-shaped cutter 5 fitted on the arbor 4 is heated to the same temp. as the arbor 4. Accordingly the outside dia. of the arbor 4 and the inside dia. of the cutter 5 will expand to cause the cutter ins. dia. to become larger than the arbor outs. dia. Therefore the cutter can be removed from the arbor 4 by moving in the axial direction. Then a new cutter 5 in hot atmosphere is fitted on the arbor 4 for replacement of cutter, followed by transfer from the hot atmosphere to the atmospheric, and when room temp. is attained, the arbor outs. dia. and cutter ins. dia. contract, when the two and fitted without play because the arbor 4 has a greater rate of contraction than the cutter 5. This is mounted on the abovementioned set of stands 2, 3, and the upper and lower cutters are mated with each other and rotated oppositely. Now operations are performed.
Patent JP-S6085582-A (JP)
Title: Laser
Inventor: TAKAHASHI NORIO
IPC: H01S3/08
Filed: 1983-10-17
Abstract: PURPOSE:To prevent variation of the laser beam output due to variation of heat and the air temperature, which is caused due to the discharge of the laser tube, by a method wherein heat equalizing plates are provided between the laser tube and the resonator supporting bodies. CONSTITUTION:Generation of heat due to the discharge current of a laser tube 1 between a cathode 2 and an anode 3 and the air temperature around there transmit uniformly to resonator supporting bodies 5, 5' and 5'' by heat equalizing plates 8 and 8', and the supporting bodies 5, 5' and 5'' make a uniform temperature change. Accordingly, mirrors 4 and 4' having been supported by the supporting bodies 5, 5' and 5'' and mirror zimbals 7 and 7' are not made to change the respective inclination thereof. As a result, variation of the laser beam output is eliminated and fluctuation of the optical axis is also lessened.
Patent JP-S60146075-A (JP)
Inventor: JIEEMUSU FURANSHISU DEEBISU
IPC: C11D3/10
Filed: 1984-09-14
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-H0359570-A (JP)
Title: Toner for heat fixing
Inventor: KAMITAKI TAKAAKI
IPC: G03G9/087
Filed: 1989-07-28
Abstract: PURPOSE:To compatibly provide both of the high-temp. offset resistance of an A segment and the low-temp. fixability of a B segment by using a block copolymer of a specific ABA type as a binder resin. CONSTITUTION:The A to constitute the block copolymer is a copolymer synthesized from styrene and methacrylic monomers and the B to constitute the block copolymer is a copolymer synthesized from styrenic and acrylic monomers. Resins having at least >= 2 glass transition points between 25 and 90 deg.C are used as the block copolymer. The blocking resistance and high-temp. offset resistance are provided by the A segment which is a sea in the sea and island structure of such block copolymer of the (ABA)n type (n=1 to 20) and the low-temp. fixability is imparted by the B segment. The toner which allows low-temp. fixing and has a wide fixing temp. region is obtd. in this way.
Patent JP-H1080005-A (JP)
Title: Hybrid type drive unit
Inventor: WELKE KNUT DIPL ING
IPC: B60L50/16
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To improve a casing of an electric machine and a friction clutch in such a manner that a conventional change gear and a internal combustion engine are usable and sensitive electric machines can be protected against factors that worsen the efficiency of the machines. SOLUTION: A hybrid type drive unit is equipped with an internal combustion engine and an electric machine. This electric machine is equipped with a rotor 15 and a stator 13 in a casing coupled to the internal combustion engine. The internal combustion engine and the electric machine can be coupled together by a clutch or specially a friction clutch 7. Casing 21 is equipped with a friction clutch 7 and a casing portion 23 supporting the electric machine. This casing portion 23 is equipped with an internal wall 29 for separating the electric machine from a heat generator 31 such as internal combustion engine or friction clutch. By inserting an insulating material 27 between the heat generator 31 and the electric machine, the action of the intermediate wall can be supplemented.
Patent JP-H0638556-A (JP)
Title: Motor
Inventor: NAGASE TOSHIYASU
IPC: H02N2/00
Filed: 1992-07-21
Abstract: PURPOSE:To cause a rotor formed into an oval shape to obtain a high torque in a motor for rotating the rotor. CONSTITUTION:An oval rotor 4 is rotatably supported within the inner peripheral face of a cylindrical body case 1. When the outer peripheral face on the major axis L of the rotor 4 passes actuators 3a-3c provided in the body case 1 by the rotation of the rotor 4, the rotor 4 is given external force by the actuators 3a-3c to rotate.
Patent JP-2001019530-A (JP)
Title: Ceramics sintered compact
Inventor: MORI MIWAKO
IPC: C04B33/00
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To provide recycled products using bonderizing foreign matter which has been treated as wastes. SOLUTION: In this ceramics sintered compact obtained by firing a mixed material comprising a clay material and an additive, the additive contains bonderizing foreign matter in an amount of 1-10 wt.% based on the total weight of the mixed material. The ceramics sintered compact has effects that its weight can be lightened while maintaining the strength of the produced ceramics sintered compact and bonderizing foreign matter as wastes is recycled. The change in the formulated quantity of the bonderizing foreign matter can cause the change of color tone of the ceramics sintered compact.
Patent JP-S5983213-A (JP)
Title: System maintenance method
Inventor: KATAGIRI TAKASHI
IPC: G06F11/30
Filed: 1982-11-05
Abstract: PURPOSE:To maintain software easily and surely, by storing a generic name of data for every extended equipment and attributes related to it in a maintenance program. CONSTITUTION:The maintenance program considering equipment whose extension is predetermined is prepared. A generic name of data for every extended equipment and attributes related to it are stored in this program. In case of maintenance, the generic name of data for the equipment, whose extension is predetermined, and its attributes read successively through a man-machine interface 13 are compared with stored information. If the comparison results in coincidence, read data is judged to be correct, and this data is written in each data area of a corresponding maintenance object. By this processing, software is maintained easily and surely.
Patent JP-S6438885-A (JP)
Title: Character recognizing device
Inventor: HIRANO TOSHINORI
IPC: G06K9/46
Filed: 1987-08-05
Abstract: PURPOSE:To widely permit the deformation of a stroke angle, and simultaneously, to remarkably improve a recognition rate by adding the edge point information of a stroke at the time of recognizing a character. CONSTITUTION:A distance calculating part 12 calculates a distance Doj between a feature vector related to the inclination of the stroke extracted by a basic feature extracting part 11 and a standard feature vector related to all categories to exist in a basic dictionary part 13. On the other hand, a distance correcting part 15 processes the matching of the edge point feature vector of the stroke extracted by an edge point information extracting part 14 and the edge point feature vector of an edge point dictionary part 16, and the part 16 corrects the distance Doj and prepares a distance Dj after the correction. Next, a deciding part 17 compares the distance Dj after the correction to respective categories, and decides that the category whose distance is made minimum, is the category of an input pattern.
Patent JP-H1139625-A (JP)
Title: Actuator
Inventor: KAWAGUCHI HIROTO
IPC: G11B5/592
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an actuator capable of securing the positional accuracy and the positional stability of magnetic heads. SOLUTION: In an actuator displacing magnetic 33 in a uniaxial direction, a head base 316 which has a mounting part 316b on which the magnetic heads 33 are to be mounted and an inlination suppressing part 316a which suppresses an inlination at the time of displacements of the magnetic heads 33 and which is made from a fiber-containing material is provided in this actuator and the direction of fiber orientation of the mounting part 316b is made to be a direction different from the direction of fiber orientaion of the inclination suppressing part 316a.
Patent JP-H1038401-A (JP)
Title: Heat storage type freezer
Inventor: UENO TAKEO
IPC: F25B13/00
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To avoid exhaustion of stored heat by providing a refrigerant circulation circuit and a heat storage circulation circuit, and effecting heat storage operation to store heat by cooling or superheating a heat storage refrigerant circulating the heat storage circulation circuit and effecting heat storage utilization operation by connecting in series a refrigerant heat exchange part and a heat source side heat exchanger. SOLUTION: Heat storage operation means 71 effects heat exchange between a refrigerant flowing through a refrigerant heat exchange part 42a of a refrigerant circulation circuit A and a heat storage medium flowing through a heat storage medium heat exchange part 42b of a heat storage circulation circuit B to cool the heat storage medium for heat storage operation of recovering heat into a heat storage tank T. Utilization operation means 72 after heat storage operation introduces into the refrigerant heat exchange part 42 in the refrigerant circulation circuit A the refrigerant that is discharged from a compressor 1 and cooled in a heat source side heat exchanger 3 and effects heat exchange between the refrigerant and a low temperature heat storage medium introduced into the heat storage medium heat exchange part 42b for condensation of the refrigerant. Further, the condensed refrigerant is reduced in pressure through expansion means 6, and then there is performed heat storage utilization operation to introduce the refrigerant into a utilization side heat exchange part 7.
Patent JP-S58137672-A (JP)
Inventor: ROI NOOMAN PIIKOTSUKU
IPC: F16K3/316
Filed: 1982-11-05
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-H1134357-A (JP)
Title: Maintenance mechanism for ink jet printer
Inventor: TOKUDA HIROSHI
IPC: B41J2/185
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance mechanism for ink jet printer in which a pump and a carrying means can be driven with a small number of drive sources. SOLUTION: When a gear 141 is driven with a drive source (not shown) reversely to arrow direction at the time of maintenance, a driving force is transmitted to gears 91, 92, 157 through gears 142-150. The gears 91, 92 are meshed with a mechanism for carrying a roll paper (not shown) while the gear 157 is meshed with a grooved cam 155 for driving a pump 160. According to the mechanism, an operation for jetting ink forcibly from a head arranged at a maintenance position by driving the pump 160 and an operation for receiving the ink jetted by carrying the roll paper can be executed simultaneously with a single drive source.
Patent JP-2000349311-A (JP)
Title: Solar battery and its manufacture
Inventor: TEZUKA SHINICHI
IPC: H01L31/04
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a solar battery which has high performance and is excellent in mass-productivity, and provide the solar battery at a low cost. SOLUTION: In this solar battery, a lower electrode 4, a photoelectric converting layer 5 and a transparent electrode 6 are arranged in this order on the surface of a metal substrate 2, and an insulating layer 3 exists between the metal substrate 2 and the lower electrode 4. The insulating layer 3 is composed of heat-resistant resin whose glass transition point is at least 260 deg.C and thermal expansion coefficient at 30 to 250 deg.C is 0.1 to 5 times that of the metal substrate 2 at 30 to 250 deg.C.
Patent JP-2000031110-A (JP)
Title: Semiconductor substrate treating device
Inventor: KUWATA ATSUO
IPC: H01L21/306
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor substrate treating device without watermarks which does not increase the number of processes and can suppress the steep rises in its device unit price and running cost. SOLUTION: In a semiconductor substrate treating device The surface of a substrate 3 to be treated with ultraviolet rays is irradiated from a plurality of ultraviolet lamps set up in the treating chamber 1 of a wet etching treatment system, while the substrate is wet-etched and rinsed with pure water. As a result, the wettability of the surface of the substrate 3 becomes hydrophilic, and the occurrence of watermarks is suppressed because the surface of the substrate 3 is activated.
Patent JP-2000031213-A (JP)
Title: Manufacture of tab tape
Inventor: GOMI TSUGIO
IPC: H01L21/60
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide the manufacture of a plurality of arrays of wide TAB(tape automated bonding) tapes applicable to existing production lines in the manufacture of the plurality of wide TAB tapes increasing the manufacturing capacity thereof. SOLUTION: After pressing out a base film tape with a width which is a plural multiple of a desired TAB tape width, one sheet of copper foil with a width which is a plural multiple of the desired width is laminated. The same TAB tape manufacturing process as that of the conventional TAB tape is applied to this step so as to manufacture a plurality of wide width TAB tapes. Next, these tapes are slit to manufacture a plurality of TAB tapes in a specific width. In such a plurality of arrays of wide width TAB tapes, the steps up to the slitting step are similar to those of the conventional TAB tape manufacturing process so that the existing manufacturing lines may be applicable without changing them at all thereby enabling the wide width a plurality of arrays of TAB tapes to be manufactured.
Patent JP-H1035954-A (JP)
Title: Image reader
Inventor: YOSHIMIZU HIDEKI
IPC: G03G15/00
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To feed a reading conveyor passage surely with a document which is hard to be conveyed by a turnover conveyor passage, and to convey the document normally in this reading conveyor passage as well. SOLUTION: A document D is inserted into a connecting conveyor passage 22 along the top of a loading plane 21b and a tip of this document D is made contact with a nip part of a conveyor roller pair 24, whereby a loading operation of the document D to a manual document loading tray 21 is all over. The conveyor roller pair 24 conveys the document D contacted with the nip part at once along the connecting conveyor passage 22. A control part (unillustrated) rocks a guide plate 27 downward synchronously with the input of a detection signal from a resist sensor 26 and, after the input of the detection signal from the resist sensor 26, a resist roller pair 25 is rotated after the elapse of specified time since the tip of the document D being conveyed by the conveyor roller pair 24 has contacted with the nip part of the resist roller pair.
Patent JP-S5983622-A (JP)
Title: Apparatus for controlling die slit gap of die for molding plastic film or sheet
Inventor: WADA EIZOU
IPC: B29C48/08
Filed: 1982-11-05
Abstract: PURPOSE:To certainly and rapidly perform the adjustment of a die slit gap, in the titled apparatus for successively adjusting each die bolt by using one rotary apparatus, by returning the displacement amount of a movable die lip detected by a differential transformer to a rotary apparatus driving source. CONSTITUTION:The displacement amount of the die bolt 6 of a movable die lip 4 is detected through the displacement tie rod in a socket 11 by a differential transformer 17 and sent to an operation apparatus 25 through a converter 34. After the socket 11 is moved to the position corresponding to the movable die lip 4 to be adjusted on the basis of the data obtained in a thickness measuring apparatus 24, said socket is advanced through an air cylinder and the leading end thereof is brought into engagement with an adjustment nut 8 (the displacement amount of the die bolt 6 is simultaneously measured) and the adjustment nut 8 is subsequently rotated along with the socket 11 on the basis of the order of the operation apparatus 25 through a drive unit 33 while the die bolt 6 (i.e., the movable die lip 4) is advanced and retracted to adjust the slit gap 5 of a die 1.
Patent JP-H0858630-A (JP)
Title: Aluminum load-carrying platform for dump car
Inventor: ARIMA HARUO
IPC: B62D33/023
Filed: 1994-08-19
Abstract: PURPOSE: To provide a load-carrying platform excellent in wear resistance and less in man-hour for welding. CONSTITUTION: A floor 2 comprises the required number of hollow floor panels 7, 8, and 9 of aluminum extrusion molding, a close-fit recessed part 13 is provided at the side edge of one floor panel 7 among adjacent two floor panels 7 and 8 and a close-fit projected part 14 is provided at the side edge of the other floor panel 8, and the close-fit projected part 14 is fitted closely to the close-fit recessed part 13. Also an iron plate 21 is stuck with an adhesive so that one third of the rear part on the upper surface of the floor 2 can be covered.
Patent JP-H0645541-A (JP)
Title: Manufacture of semiconductor element
Inventor: HAGIWARA KENJI
IPC: H01L29/78
Filed: 1992-07-22
Abstract: PURPOSE:To obtain an MOS depletion transistor wherein dielectric breakdown characteristics of a gate oxide film are not deteriorated, and the sufficient driving current of a transistor is ensured. CONSTITUTION:A channel stopper and an element isolation oxide film 12 are formed on a silicon substrate 11. A gate oxide film 13 is formed in a specified region. A floating gate electrode is formed by patterning a polycrystalline silicon film 14. Channel doping is performed in a specified transistor region turning to the depletion transistor part of a mask ROM. As to the channel doping, arsenic ions are selectively implanted by using photoresit as a mask. As to the implantation conditions, acceleration energy is 100 keV and dosage is 2X10<14>/cm<2>. Thereby an N<-> region 15 is formed.
Patent JP-S5986057-A (JP)
Title: Photosensitive body for electrophotography
Inventor: ROKUTANZONO SETSU
IPC: G03G5/08
Filed: 1982-11-09
Abstract: PURPOSE:To obtain an electrophotographic sensitive body superior in electrostatic charge characteristics and dark decay characteristics and free from light fatigue, etc. by forming a photoconductive layer made of Se-Te-halogen contg. Ca on a conductive substrate. CONSTITUTION:Calcium is added to a compd. contg. Se-Te-halogen by 40- 70ppm Ca based on said compd., brought into reaction at about 50 deg.C for about 1hr, then shot into distilled water to quench it, and pulverized to obtain a photoconductive material. A photoconductive layer is obtained by vapor depositing said material on a conductive substrate of aluminum or the like. As a result, the obtained electrophotographic sensitive body is enhanced in resistance and electrostatic characteristics without deteriorating advantage of the photosensitivity inherent in the Se-type electrophotographic sensitive body.
Patent JP-S6255802-A (JP)
Inventor: HATANAKA KAORU
IPC: F21S8/10
Filed: 1985-09-04
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。