baber/WOPTO huggingface dataset:
Patent JP-S5840854-A (JP)
Title: Semiconductor integrated circuit device
Inventor: WATABE TOMOYUKI
IPC: H01L27/02
Filed: 1982-08-09
Abstract: PURPOSE:To reduce the area of an emitter equivalently, to decrease currents injected from the base of a reverse NPN element and to increase the speed of an I<2>L by forming an obstacle, such as a shallow N<+> layer, a V-shaped groove, etc. to the base layer of the lateral PNP element of the I<2>L. CONSTITUTION:The shallow N<+> layers 501 are shaped among an injector 41 and the P bases 42 of the reverse NPN elements as the obstacles. The layers 501 are formed at the same time as the N<+> collar 52 of the I<2>L and the N collectors 51 of the reverse NPN are shaped, and may be contacted or stacked to the layers 42, 21. According to this constitution, when the injector is at OV and the base of the reverse NPN element is at VBV, currents injected from the base of the reverse NPN element are decreased, and the lower limit value of the current gains betai of the reverse NPN element required for operating the I<2>L can be lowered. The device can operate at high speed because holes stored among the layers 41, 42 are reduced.
Patent JP-H08301327-A (JP)
Title: Lid locking device for sealed container
Inventor: MOROTA KOJI
IPC: B65D43/02
Filed: 1995-05-11
Abstract: PURPOSE: To provide a lid locking device for a sealed container, which is excellent in pressure resistance and durability and easy to tighten with less resistance when tightened. CONSTITUTION: This lid locking device for a sealed container consists of a releasable tie band that can be connected into a ring and two or more rotary members 14 that are arranged on the inner circumferential face of the tie band at adequate intervals and are rotatable in the circumferential direction of the tie band. The rotary member 14 consists of an almost cylindrical body 15 whose circumferential face comes in contact with the outer circumferential faces of the flanges A1 and B1 of a container A and a lid B, that touch each other, and a pair of upper and lower clamp discs 16 that have a larger diameter than that of the body 15 and clamp the flanges A1 and B1 of the container A and the lid B, that are in contact with each other, from above and below.
Patent JP-S5841758-A (JP)
Inventor: SAKADO NAOYUKI
IPC: C04B35/632
Filed: 1981-09-01
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-S6030753-A (JP)
Inventor: YAMANISHI YASUO
IPC: E04D11/02
Filed: 1983-07-27
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-2000332776-A (JP)
Title: Computer with communication interface
Inventor: KOTOYA SHUHEI
IPC: H04L12/28
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a computer that can easily attain load distribution and degenerated operation, in the case that a plurality of physical interfaces are present in the computer. SOLUTION: This computer is provided with an address conversion section 12 provided at the low-order position of an IP module, having a logical IP address and with a plurality of physical address interfaces 141-144 each having a physical address. The address conversion section 12 converts the logical IP addresses of a sender and a destination into physical IP addresses at packet transmission, records the addresses and inversely converts the physical IP addresses into the logical IP addresses, when receiving a packet on the basis of the recorded information so as to make the logical addresses used by the physical address interfaces 141-144 independent of the physical addresses which are actually used for communication.
Patent JP-S63298620-A (JP)
Title: Automatic spool system for magnetic tape
Inventor: HIROKAMI SATORU
IPC: G06F3/06
Filed: 1987-05-29
Abstract: PURPOSE:To shorten the occupied time of a magnetic tape device by executing the automatic spool from a magnetic tape to a file in a magnetic disk and executing the automatic conversion of the file instruction of a job. CONSTITUTION:A magnetic tape automatic spool system is composed of an automatic spool execution control part 1, an input output spooler part 2 to activate this, magnetic tape devices 3-4 for spool, a magnetic disk 5 for spool and a terminal 6 for instructing a file inquiring-cum-output spool in the disk. The tape label of the magnetic tape installed at the magnetic tape devices 3-4 by a user is read, a file is prepared with a file serial number as a file name in the magnetic disk and magnetic tape data are copied to the prepared file. Further, for the file instruction, a file name is made into a file serial number with a magnetic disk designation. When the file is generally controlled and the number of the effective preservation days is exceeded, the file in the magnetic disk is erased.
Patent JP-H0433212-A (JP)
Title: Communication cable and its connection structure
Inventor: KAIZU RYOSUKE
IPC: H01B11/00
Filed: 1990-05-28
Abstract: PURPOSE:To extract connection media easily, which is used as a lead wire, by using a metal tape or metal coated plastic tape coiled longitudinally or laterally to fit bending, extracting or connecting work, while the tape is brought into contact with a laminated metal tape. CONSTITUTION:Metal, such as aluminum, is coated by a method such as evaporation or lamination, on one side of metal coated plastic tape 10. At the time of connecting a a communication cable, a laminated sheath is stripped off in step shape, and then the rest of the exposed metal coated plastic tape 10 is rolled up, to form extracted part 11. Then a tip of extracted part 11 is fixed to a metal frame 13 by means of a screw 12 so that the metal coating side of the extracted part 11 may touch the metal frame 13 for connection. Laminated aluminum tapes 3, 3 of the connected communication cables are electrically connected respectively through the metal frame 13, as the metal coated plastic tape 10 and the aluminum of the laminated aluminum tape 3 touch each other.
Patent JP-H0431490-A (JP)
Title: Manufacture of soil conditioner
Inventor: MAKINO SHINJI
IPC: C09K101/00
Filed: 1990-05-28
Abstract: PURPOSE:To obtain a soil conditioner capable of improving soil and preventing the replant failure of crops by heating a mixture of a ferrosoferric salt, a soil containing iron or silicon, and a material containing glucide. CONSTITUTION:An objective soil conditioner is obtained by heating a mixture of a ferrosoferric salt, a soil containing iron and/or silicon, and a material containing glucide. The soil containing iron and/or silicon and the material containing carbohydrate serve as the carrier for the ferrosoferric salt to stabilize the salt and maintain its effectiveness in soil over a long period of time. The salt incorporated into the soil serves to control various ionic reactions in the soil and to recover the normal nonionic reaction system.
Patent JP-H09297046-A (JP)
Title: Gas meter
Inventor: NUKUI KAZUMITSU
IPC: G01F1/34
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a gas meter which can securely prevent dewing in the inside or entrance of rain water, etc., and reduce the manufacturing steps during assembly. SOLUTION: A communicating port 25 of outer cover 12b in a case 11 is connected only with an atmospheric pressure leading hole 15d of a pressure sensor 15 through an atomospheric pressure leading tube 26, and it is not connected with a control chamber 13 including a control board 14. In addition, an inner cover 12a is provided with no communicating hole for outside air. Thus, the control chamber 13 is blocked from the outside air thoroughly, and even if a rapid temperature change of outside air occurs, no dewing is generated inside the control chamber 13 and the control board 14 can be prevented from being given any influence.
Patent JP-H032256-A (JP)
Title: Inner addition mold release agent for phenolic resin and mold releasing of phenolic resin with the same
Inventor: KOMORI HIROTO
IPC: C08L61/04
Filed: 1989-05-31
Abstract: PURPOSE:To provide an inner addition mold release agent mainly composed of an alkyl phosphate amine salt prepared by neutralizing the reaction product of an phenol and phosphoric anhydride with an amine, giving excellent heat resistance and mold releasing property to molded products, giving a repeated usability to molds and useful for phenolic resins. CONSTITUTION:A mold release agent mainly comprising an alkali phosphate amine salt prepared by neutralizing the reaction product of an 6-24C alcohol having an iodine value of 30-150 (e.g. dodecanol or n-hexyl alcohol) and phosphoric anhydride with an amine (e.g. triethylamine). The mold release agent is compounded with a phenolic resin in an amount of 0.1-5wt.%, preferably 0.1-2wt.%.
Patent JP-S5927717-A (JP)
Title: Winding method of wire for welding
Inventor: FUJIMOTO SHIGEYASU
IPC: B23K9/12
Filed: 1982-08-06
Abstract: PURPOSE:To improve an operability in winding a wire around a winding core and in connecting the wires for the next operation, by winding the wire around the core after providing a habit of bending to the wire, and forming respectively a pair of connecting parts at both end surfaces of the cut parts produced by cutting the wire when the winding is finished. CONSTITUTION:After winding once a wire W used for welding around a storage bobbin 1; the wire W is wound around a winding core 5 in sequence after passing through a group 2 of feeding rolls and guide rolls 3 and successively provided with a prescribed habit of bending by a group 4 of bending habit forming rolls consisting of rolls 4a-c. A casting diameter to be provided to the wire W is adjusted by moving the roll 4b of said rolls 4a-c in the direction of an arrow (a) or (b) to begin the winding by making at least a casting diameter of the tip of wire smaller than the outer diameter 2X(r) of the core 5. When the winding of one package is finished, a fitting hole 7 is formed at one part, and projections 8, 9 for fitting and engaging are respectively formed at another part of both cut parts of the wire W to connect the wires easily at the time of welding operation.
Patent JP-H0433587-A (JP)
Title: Motor driver
Inventor: SATO KOZO
IPC: H02P6/06
Filed: 1990-05-28
Abstract: PURPOSE:To sustain stable rotational state through a simple and inexpensive constitution by providing a control element having characteristics variable with disturbance having large time constant, e.g. temperature, humidity, and correcting the deviation of a control reference point from a set rotation based on the characteristic variation of the control element. CONSTITUTION:A thermister 20 follows up gradual temperature rise to lower the resistance thereof. Consequently, voltage at the output terminal P of a temperature detecting circuit 22 lowers to cause input voltage drop to an operational amplifier 17. Since a control circuit 9 controls the base current of transistors 11a-11f in a motor drive circuit 10 to increase the emitter-collector voltage thereof according to the voltage at an input terminal I, current to be applied on the coils 4a-4c of a motor 4 decreases and the rotational speed thereof decreases. In other words, fluctuation of rotational speed due to temperature variation is corrected by varying a control reference point according to temperature variation and shifting to a controllable range.
Patent JP-S5471656-A (JP)
Title: Remote measuring apparatus
Inventor: KOUNO HIROKI
IPC: G01D5/12
Filed: 1977-11-18
Abstract: PURPOSE: To store and display the maximum values of measurement quantities at all times by providing a comparator which sequentially compares, at each cycle, the measurement qyantities being cyclically transmitted at all times.  
     CONSTITUTION: In a comparator 6, comparison of the magnitude of the value having been stored in a memory circuit 7 and the measurement value transmitted at the current cycle is made and if it is larger, the content of the memory circuit 7 is rewritten to the value of the current cycle. This is performed sequentially at each 1 cycle so that the maximum value of the measurement quantities is always stored in the memory circuit 7. Each time when a changeover switch S is changed over to the memory circuit 7 side, the maximum value of the measurement quantities up to that point may be read. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01306989-A (JP)
Title: Cooler for automatic vending machine for hot and cold drink
Inventor: AMEZUTSUMI OSAMU
IPC: G07F9/10
Filed: 1988-06-03
Abstract: PURPOSE:To prevent the cold drink housing chamber of the title automatic vending machine from being cooled insufficiently by controlling the quantity of the refrigerant so that the quantity can become almost the same when the coolant is circulated through 1st and 2nd evaporators and when the coolant is circulated through the 1st evaporator only. CONSTITUTION:The outlet-side pipe of a condenser 10, 2nd solenoid valve 22, a chamber 23 provided in the vicinity of the 1st evaporator 7A of a chamber 3A, and the suction pipe 15B of the 2nd evaporator 7B are continuously provided. Therefore, the circulated quantity of the refrigerant can be controlled to almost the same when the refrigerant is circulated though the 1st and 2nd evaporators 7A and 7B and when the refrigerant is circulated through the 1st evaporator 7A only. As a result, the early turning-off operations of a 1st thermostat 17 of a chamber 3A for housing cold drink only can be prevented and insufficient cooling of the chamber 3A can be eliminated. Thus insufficient cooling of the cold article housing chamber can be prevented.
Patent JP-S6118362-A (JP)
Title: Control circuit for inverter device
Inventor: TADA HIDEAKI
IPC: H02M7/48
Filed: 1984-07-05
Abstract: PURPOSE:To improve a responsiveness of controlling an output voltage by discriminating the level of a commercial AC power source voltage, storing it, and correcting the output voltage at its starting time of an inverter device at next operating time. CONSTITUTION:When an external frequency command signal applied by a frequency setter 6 is applied to a soft starting circuit 7, an output frequency control signal of its output gradually increases. When it coincides with the external frequency command signal, a comparator 14 for comparing the input signal with the output signal of the circuit 7 stores a bus voltage signal from a DC bus voltage detector 15. The stored voltage is transmitted instantaneously as a power voltage information signal to an output voltage controller 11 by the comparator 14 when the setter 6 generates an external frequency command signal, and the output voltage of an inverter device is corrected by rapidly correcting the output signal of the controller 11.
Patent JP-S5942267-A (JP)
Inventor: UIRIAMU KEISU UOORESU
IPC: B24B23/00
Filed: 1983-07-29
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-S62694-A (JP)
Title: Coated blade
Inventor: FUKUDA MASAKATSU
IPC: F04D29/38
Filed: 1985-06-26
Abstract: PURPOSE:To improve corrosion and erosion resistance by applying anti-corrosion coating to the first layer of the surface of an aluminum or aluminum alloy-made moving blade used in an exhaust gas ventilator, etc., and anti-erosion coating to its outer-most layer. CONSTITUTION:A 0.2mm-thick plasma flame coating of TiO2 powders is applied as anti-corrosion coating to the surface of an aluminum alloy blade 1 after surface preparation, and then, as anti-erosion coating, a 0.2mm-thick plasma flame coating of TiO2 powders blended with powders containing 20% Cr2O3 is applied to the third, fourth, and fifth layer with a TiO2-Cr2O3 ratio of 60:40, 40: and 20:80 respectively, and to the sixth layer with a 0.2mm-thick plasma flame coating of Cr2O3 to. Consequently, a coating layer 2 consisting of six layers is formed on the metal surface. The sixth layer on the outermost surface is effective for erosion resistance and the first layer for corrosion resistance, and the coatings between said two layers gradually change in proportion of the materials, to prevent peeling between the layers.
Patent JP-2000031297-A (JP)
Title: Sram static cell
Inventor: KIM HAN-SOO
IPC: H01L21/8244
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a static cell which can decrease a parasitic capacitance of a bit line, etc., to improve its operational speed, and can suppress a drop in a voltage induced in a grounding line to improve its low voltage characteristics. SOLUTION: Gate electrodes 103a and 103b of two drive transistors are formed as extended in a direction of a bit line and a common gate electrode 103c common to the both two transmission transistors is formed between these gate electrodes, so that the length of the cell in the bit line direction is shorter than the length of the cell in a word line direction. Since the bit line is shorter than the word line, a parasitic capacitance of the bit lines in a cell array can be decreased and its operational speed can be increased. Further, since a grounding line is wired in a direction perpendicular to the word line, a cell current flowing into the grounding line at the time of cell section can be decreased to suppress a voltage drop and a wide range of cell operational voltage can be secured, whereby cell low-voltage operational characteristics can be improved.
Patent JP-S62297406-A (JP)
Title: Production of spheroidized reduced iron powder
Inventor: HATSUYA EIJI
IPC: B22F9/22
Filed: 1986-06-16
Abstract: PURPOSE:To produce the titled iron powder which is light and has a smooth surface by subjecting iron oxide powder such as iron ore powder to reduction calcination to form spongy iron powder having a specific residual oxygen content and grinding such powder to a prescribed grain size, then bringing the particles into collision against each other in the turbulent flow of a high air flow rate. CONSTITUTION:The sponge iron having 0.3-2.0wt% residual oxygen content is obtd. by using, for example, mill scale powder as a raw material, charging the same together with a carbonaceous material into a refractory vessel and subjecting the powder to the reduction calcination in a tunnel furnace. The grinding by the collision of the particles against each other is difficult if the residual oxygen is <0.3%. A heat treatment time extends and as a result, the particles form pseudo particles in the case of a deoxidation treatment in a post stage if the residual oxygen exceeds 2.0%. The above-mentioned sponge iron is then ground to <=10mm. The grinding by the turbulent system of the high air flow rate is difficult if the grain size exceeds 10mm. Such ground particles are conducted into the turbulent flow of the high air flow rate so that the ground particles are made to collide against each other repeatedly. The objective fine-grained spherical powder is thus obtd.
Patent JP-H032884-A (JP)
Title: Transfer device
Inventor: AMAMIYA KOJI
IPC: G03G15/16
Filed: 1989-05-31
Abstract: PURPOSE:To eliminate picture unevenness and a change in hue by providing a discharger which is located between a position where a transfer material is separated by a separating means and its supplying position and which discharges the electrified charges of a dielectric to the vicinity of the dielectric. CONSTITUTION:The self-discharger G is provided on a position L between the separating position and the paper feeding position in the vicinity of a transfer material carrying sheet 501, e.g., at a distance of 9-11mm from the surface of the transfer material carrying sheet 501. It is better as closer to the separating means 6 the discharger G is. Therefore, the electrified charges of the dielectric 501 is discharged by the discharger G provided in the vicinity of the dielectric 501, and the electrified potential of the dielectric 501 is made uniform. Thus, such potential unevenness of the dielectric 501 is eliminated that is caused by a change in the shape of transfer material at the time of separating, and transfer unevenness and a change in the prevented.
Patent JP-H04337675-A (JP)
Title: Optoelectric transducer
Inventor: KAGAMI YOSHIHARU
IPC: H01L31/04
Filed: 1991-05-14
Abstract: PURPOSE:To enable electrical short-circuiting of an optoelectric transducer to be eliminated, a response wavelength region to be expanded, and a photoelectric conversion efficiency to be improved by providing a solubility conjugated polymer layer and an organic pigment layer or an organic coloring matter layer between two electrodes. CONSTITUTION:This optoelectric transducer consists of five layers of a base plate 1 and a first electrode 2, a second electrode 3, a solubility conjugated polymer layer 4, an organic pigment or an organic coloring matter layer 5, and a third electrode 6. For example, chrome, gold, and aluminum deposition layers are used for the first electrode 2, the second electrode 3, and the third electrode 6, respectiviely. Polyalkylthiophene is desirable for the solubility conjugated polymer layer 4 and polyalkylyrrole, polyalkylaniline, etc., can also be used. The solubility conjugated polymer is dissolved into chloroform, tetrahydrofuran, anisole, etc., and a paint film is formed by the cast method, the spin-coat method, the water-surface development method, etc., thus eliminating the need for using a complex method such as the electrolytic polymerization method.
Patent JP-S61296237-A (JP)
Title: Apparatus for discriminating oxidizing degree of copper oxide film
Inventor: TOMINAGA MAMORU
IPC: G01N21/31
Filed: 1985-06-25
Abstract: PURPOSE:To make it possible to evaluate an oxidizing degree numerically with good accuracy, by using the ratio of the component of a short wavelength or long wavelength region and the component of a medium wavelength region or the difference between both components as the measure evaluating the oxidizing degree. CONSTITUTION:The reflected light component of a sample 6 to be inspected detected through a light receiving guide 7 is condensed by a condensing lens 11 and spectrally diffracted by the reflective surface 13 of a beam splitter 12 and the reflective surface 15 of a beam splitter 14 at every wavelength region while diffracted lights are respectively detected by light receivers 16a-16c. The light receiver 16a detects the component of a short wavelength region and the light receiver 16b detects the component of a medium wavelength region and the light receiver 16c detects the component of a long wavelength region. The components of three wavelength regions of detected reflected lights are imparted to a data processor 17 to perform the discrimination processing of an oxidizing degree. The apparatus 17 inputs the components of these wavelength regions and calculates the sum of the components of the short and long wavelength regions or the ratio of either one of both components and the component of the medium wavelength region or the difference therebetween. By this method, the oxidizing degree of the sample can be evaluated with good accuracy.
Patent JP-H10293454-A (JP)
Title: Developer carrier, developing device, developing method, image forming device and process cartridge
Inventor: SHIMAMURA MASAYOSHI
IPC: G03G15/08
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To rapidly and appropriately electrify toner on the surface of a developer carrier by making a coating layer contain binding resin, conductive spherical particles dispersed in the binding resin and having specified number average particle size and true density and nitrogen-containing heterocyclic compound. SOLUTION: A developing sleeve 8 has at least a base substance 6 and the coating layer 7 with which the base substance 6 is coated, the layer 7 contains the binding resin, the conductive spherical particles which are dispersed in the binding resin and whose number average particle size is 0.3 to 30 μm and whose true density is <=3 g/cm<3> and the nitrogen-containing heterocyclic compound. Therefore, uniform surface particle size is held on the surface of the layer 7 of the sleeve 8 and simultaneously toner contamination and toner fusion are hardly caused even when the surface of the layer 7 is worn.  By the mutual action with the nitrogen-containing heterocyclic compound contained in the conductive coating layer, the conductive spherical particles enhance the effect of the charge control of the nitrogen-containing heterocyclic compound further, and rapid and uniform electrification is more improved and further electrifying performance is stabilized.