baber/WOPTO huggingface dataset:
Patent JP-H0433919-A (JP)
Title: Polyester block copolymer and production thereof
Inventor: SAIKI NORITSUGU
IPC: C08G63/199
Filed: 1990-05-29
Abstract: PURPOSE:To obtain the subject copolymer having high durability such as weather resistance and heat-resistance and excellent elastic recovery by copolymerizing a polyester of (iso)phthalic acid and a specific aliphatic diol with a polyester having high melting point. CONSTITUTION:The objective copolymer can be produced by (1) polymerizing (iso)phthalic acid as a main acid component and a 6-12C aliphatic alpha,omega-diol as a main glycol component to obtain a polyester (A), (2) separately polymeriz ing an aromatic dicarboxylic acid (e.g. therephthalic acid) as a main acid compo nent and a 2-4C aliphatic alpha,omega-diol and/or 1,4-cyclohexanedimethanol as a main glycol component to obtain a polyester (B) having high melting point, (3) melting and mixing the components A and B and (4) reacting the components until the melting point of the reaction product reaches a level lower than the melting point of the component B by 2-40 deg.C.
Patent JP-S6115680-A (JP)
Title: Production of genuine japanese sake untreated with heat
Inventor: KARAHASHI KUNIHACHI
IPC: C12G3/02
Filed: 1984-07-02
Abstract: PURPOSE:After completion of fermentation, the original fermentation mixture is directly, with no addition of additives, filtered and the filtrate is passed through ultrafiltration membrane of hollow fibers and the filtrate is aseptically bottled and stored at medium to lower temperatures to give draft SAKE with good taste and flavors even after long-term storage. CONSTITUTION:Fermentation mixture of SAKE is directly filtered with no heat treatment (HIRE) and no addition of additives such as filtration assistant, activated carbon and sedimentation agent to remove insoluble fine precipitates, fibrous materials, high molecular weight protein. Then, the filtrate is passed through an ultrafiltration membrane of hollow fibers which fractionate substances with molecular weight of 10,000-50,000 to remove yeasts, lactobacillus and other microorganisms. Then, the supernatant is aseptically bottled in sterilized vessels and the bottles are stored at medium to low temperatures. The resultant clear SAKE has favorably good taste of SAKE untreated with heat and further, it can be stored for a markedly long period of time.
Patent JP-H04337757-A (JP)
Title: Color image forming device
Inventor: KOJIMA HISAYOSHI
IPC: G03G15/00
Filed: 1991-05-14
Abstract: PURPOSE:To provide a color image forming device in which electric contacts provided in a cartrdige are reduced even though plural developing means are provided in the cartridge, which is miniaturized and whose cost is reduced. CONSTITUTION:In this color image forming device having the cartridge 11 which is provided with at least plural developing means 3 and which is attachably/detachably disposed in a device main body, a feeding contact switching mechanism 30 which is connected to a power source on the device main body side and which executes feed to the desired developing means 3 is provided in the cartridge 11. Therefore, the contacts between the cartridge 11 and the power source on the device main body side are unified to one and it is sufficient to prepare one power source on the device main body side, then the device is miniaturized and the cost thereof is reduced.
Patent JP-S61295397-A (JP)
Title: Covered structural member of automobile
Inventor: UCHIDA JUNICHI
IPC: C25D5/10
Filed: 1985-06-24
Abstract: PURPOSE:To improve the corrosion resistance, press formability and weldability of a covered structural member of an automobile by plating an Al alloy on the surface of a Zn or Zn alloy plated steel sheet as a material for the member. CONSTITUTION:A high tension steel sheet is used as a material for a covered structural member of an automobile. The surface of the steel sheet is plated with Zn or a Zn alloy contg. >70wt% Zn such as Zn-Ni or Zn-Fe by 1-100g/m<2>, and it is further plated with at least one kind of Al alloy contg. 90-98wt% Al such as Al-Mn, Al-Ni or Al-Ti by 1-30g/m<2> to form the 2nd layer. A member having superior corrosion and pitting corrosion resistances, press workability and weldability is obtd.
Patent JP-H05332011-A (JP)
Title: Noise insulating bed material installing method to floor
Inventor: SAWAMURA KAZUMI
IPC: E04F15/20
Filed: 1992-05-28
Abstract: PURPOSE:To lower a noise insulating bad material part to the possible minimum level. CONSTITUTION:Expanded metal 2 is installed in the bottom part of a damping steel plate 1 being molded in a prescribed shape, and a noise insulating bed material is manufactured. Next, a standard height is set on a concrete floor 5, and height adjusting materials 7 are arranged in plural places of the concrete floor 5 necessary for installing the noise insulating bed material horizontally so as to put these places in the same height with the standard height. Next, when the noise insulating bed material is installed, mortar 8 is installed in plural places of the concrete floor 5 opposed to the expanded metal 2. Before the mortar 8 is solidified, the noise insulating bed material is installed on the height adjusting materials 7, and the mortar 8 is solidified, so that the noise insulating bed material and the concrete floor 5 can be fixed to each other.
Patent JP-S6063912-A (JP)
Inventor: OOTSUKI AKIRA
IPC: H01C17/02
Filed: 1984-07-04
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。
Patent JP-S61295019-A (JP)
Title: Metal mold for molding
Inventor: KONO YASUHISA
IPC: B29C45/76
Filed: 1985-06-24
Abstract: PURPOSE:To make judging quickly the change in molding condition possible, by forming a flash resin part from the runner part and by reading the flow length of the resin by a scale. CONSTITUTION:The depth of the carved part 4 set from the end part of the carved part 3 in the runner part to the end part of a mold plate is in such a depth that no leakage of resin occurs to the outside of the metal mold even under the maximum injecting pressure and the same length of the flash-like resin part 6 is thereby formed under the same molding condition. The carving part having a small depth is set from the end part of the runner part and the molding is carried out in the metal mold for molding on the bottom of which a scale is formed. Thin flash-like resin part is formed from the end part of runner in each cycle and judging the change in molding condition can be done by reading the no. of the scale. The quality control can be done on the change in such outside factors as atmospheric temp., humidity and voltage of the electric source.
Patent JP-H01307372-A (JP)
Title: Video camera equipment
Inventor: KOMATSU HIROYUKI
IPC: H04N5/341
Filed: 1988-06-06
Abstract: PURPOSE:To reduce power consumption by stopping a memory drive pulse when no picture memory is required (at standard image pickup). CONSTITUTION:The video camera equipment consists of a lens 101, an image pickup element 102, a variable synchronizing signal generating circuit 103, a pre-stage signal processing circuit 104, an A/D converter 105, a picture memory 106, a D/A converter 107, a drive pulse generating circuit 108, a standard synchronizing signal generating circuit 109, a post-stage signal processing circuit 110, and a signal changeover switch 111. Then, at the time of standard image pickup, an input signal of the picture memory 106 is selected by the signal changeover switch 111 to stop the drive pulse to the picture memory 106. Thus, the power consumption is reduced.
Patent JP-S62293803-A (JP)
Title: Antenna system for vehicle
Inventor: IMAI TAKESHI
IPC: H01Q9/28
Filed: 1986-06-13
Abstract: PURPOSE:To attain sufficient performance without projecting provision of an antenna at the outside of a car body by coating the surface of a metallic plate by an insulating material and arranging the coated plate at the outside of the car body. CONSTITUTION:An antenna 3 is arranged to a recess 2a formed to a car body 1 made of a metal, e.g., to the front part of a roof 2. The antenna 3 has a prescribed gap to the roof 2 and the surface of the metallic plate 3a having through holes is coated by an insulation material 3b such as an FRP and the coated plate is arranged to the gap. Thus, the car body 2 and the antenna 3 are insulated electrically, the sheath of a feeder, e.g., one end of a coaxial cable 4 is connected to the car body 1, the core is connected to the antenna 3 and the other end is connected to an antenna terminal of a receiver 5. Thus, the antenna 3 is not projected at the outside of the car body 1 and the antenna conductor offers a large area, then a sufficient induced voltage is obtained to the reception signal.
Patent JP-2000331991-A (JP)
Title: Manufacture of semiconductor device
Inventor: KADOMURA SHINGO
IPC: H01L21/302
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device by which the reliability of a process as well as the product yield can be improved when forming a wiring and/or a plug using a copper thin film or a silver thin film, in a single damascene process, a dual damascene process, or an embedding plug process. SOLUTION: This manufacturing method includes a step to form a recessed part in an insulation layer 11 after the insulation layer 11 is formed on a substrate 10, a step to form a nearly flat metallic thin film on the insulation layer 11 containing the recessed part, and a step to leave the metallic thin film only inside the recessed part by etchbacking the metallic thin film, and a copper thin film 13 or a silver thin film is used as a metallic film.
Patent JP-H033568-A (JP)
Title: Expression method for high frequency component for picture
Inventor: KAWANAKA AKIRA
IPC: H04N1/415
Filed: 1989-05-31
Abstract: PURPOSE:To store and reproduce a picture efficiently by estimating the part not stored with an autocorrelation function by means of a self recursive model, obtaining a 2-dimension discrete cosine transformation coefficient, applying 2-dimension discrete cosine inverse transformation and reproducing a picture in the unit of a blotter. CONSTITUTION:One picture block is arranged symmetrically with respect to the origin in order to meet the condition of the autocorrelation function, the result is subject to 2-dimension discrete cosine inverse transformation to obtain the autocorrelation function and a self recursive coefficient is obtained by applying the self recursive model to the autocorrelation function obtained in this way. In the case of reproducing a picture, the part not stored with the autocorrelation function is estimated at first by the self recursive model and the autocorrelation function of the stored part and that of the estimated part are subject to a multiple of a constant number and the 2-dimension discrete cosine transformation(DCT) coefficient is obtained from the picture block and the obtained DCT coefficient is subject to 2-dimension discrete cosine inverse transformation (IDCT). Thus, a reproducing picture with high picture quality is obtained with less stored data.
Patent JP-S62296749-A (JP)
Title: Taping device
Inventor: NAKAYAMA KATSUSABURO
IPC: B65H19/18
Filed: 1986-06-13
Abstract: PURPOSE:To improve productivity by detecting a tail end of a preceeding insulating tape with a tape sensor and by sticking said tail end to another insulating tape with an adhesive tape set beforehand. CONSTITUTION:A folder taper for winding an insulating tape 9 around a half turn coil(hereinafter referred to 'work')W to be built in a large electrical rotating machine is equipped with a turning ring 3 at a supporting frame 1 traveling along said work W, with many support rollers 8 fitted in the form of a ring to a shaft on one side of said ring 3 and with an adhesive tape feeder 18 actuated by a tape sensor 17. Also,an insulating tape delivery and supply device 30 is provided at the supporting frame 1 in the vicinity of said adhesive-tape feeder 18 so that the insulating tape delivery and supply device 30 will interlock with said feeder 18. Thus, the adhesive tape 22 is stuck to a tail end of a preceding insulating tape 9 and thereafter a new insulating tape is bonded to said adhesive tape to enable winding the insulating tape 9 continuously around the work W while said ring 8 is being operated.
Patent JP-H07313985-A (JP)
Title: Method and apparatus for keeping water sanitary and strong acidic ion water making method and apparatus
Inventor: KAWASHIMA YUKIO
IPC: C02F1/46
Filed: 1994-05-27
Abstract: PURPOSE:To extend the life of an electrode even when the electrode is used as an anode and a cathode by reversing polarity, to increase residual chlorine when the electrode is used as the anode and to stably keep water sanitary over a long time or to form strong acidic ion water. CONSTITUTION:An electrode is obtained by providing a coating layer of platinum metal, iridium oxide and tantalum oxide containing 1-50mol% of platinum, 40-80mol% of iridium and 10-50mol% of tantalum in terms of metal on a conductive substrate. Electrolysis is performed using this electrode to generate chlorine to keep tap water sanitary or to form strong acidic ion water.
Patent JP-S5554140-A (JP)
Title: Discharge processing device
Inventor: KOBAYASHI KAZUHIKO
IPC: B23H1/02
Filed: 1979-10-25
Abstract: PURPOSE:To enable a stable processing, by rapidly regulating a discharge duration of an individual pulse according to the results obtained as a result of averaging processing gap condition being detected and the time length of a no-load voltage impressing time in each pulse. CONSTITUTION:Transistor groups 3A-3N are closed by means of signals from an amplifier 7, a voltage being impressed to a processing gap provided between a discharge processing electrode 1 and an object 2 to be processed. Discharge then starts in a certain time lag, a discharge-starting being detected by means of a no-load voltage impressing time measuring device 18 via a resistance 17. Thus, a no-load voltage impressing time, which has elapsed before discharge is generated, is determined. A discharge duration control device 20 regulates a discharge duration according to said measuring results and the output of a processing gap condition detecting device 19, said transistor groups being opened after a given time has elapsed. Said circuit-opening time, during which the transistor groups are left opened, is decided by means of a quiescent time measuring device 21.
Patent JP-S6030336-A (JP)
Inventor: TATEMOTO MASANAGA
IPC: B32B25/10
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-H035204-A (JP)
Title: Device for attaching wheel cover
Inventor: IIDA ISAO
IPC: B60B7/00
Filed: 1989-05-31
Abstract: PURPOSE:To improve productivity and attachment by superimposing the head of a clad piece disposed on a wheel cover disk and pressed to a rim through a ring spring on a press piece thereof through a thin hinge and engaging the ring spring with a groove formed on either one of them. CONSTITUTION:A head part 11 is connected to the upper portion of a leg part 12 erected on the rear side of a wheel cover disk 4. A back part 13 is connected to the upper portion of the head part 11 through a thin hinge 19 to form a clad piece 1. On one face of the back part 13, a groove 10 is formed and on the other face thereof, an engaging piece 14 is formed. The back part 13 is bent and the head part 11 is superimposed on the head part 11 through the thick hinge 19 and they are engaged with each other by means of the engaging piece 14. Accordingly, since the respective parts 12, 11, 19, 13 are linearly formed, a molded product can be easily released from a mold. The head part 11 of the clad piece 1 is fitted into the hump 51 of a rim 5 and pressed to by expanding force of a ring spring 3 suspended in the groove 10 of the back part 13.
Patent JP-2000327886-A (JP)
Title: Flame-retardant resin composition
Inventor: HARASHINA HATSUHIKO
IPC: C08L27/12
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retarded polyester-based resin composition without employing a halogen-containing flame-retardant. SOLUTION: A polyester-based resin (a homopolyester or a copolyester of an alkylene arylate such as PBT or the like) is flame-retarded with a flame- retardant comprising red phosphorus (such as stabilized red phosphorus or the like) incorporated therewith an aromatic ring-containing silicone-based resin. As the aromatic ring-containing silicone resin can be employed an aromatic resin-organosiloxane copolymer, an aromatic ring-containing organosiloxane resin or the like. The flame-retardant resin composition may contain 0.1-100 pts.wt. of a flame-retardant based on 100 pts.wt. of the polyester- based resin. The flame-retardant may contain 1-100 pts.wt. of red phosphorus based on 100 pts.wt. of the aromatic ring-containing silicone resin.
Patent JP-S5763280-A (JP)
Title: Driving circuit for heat-sensitive recorder
Inventor: KATSURAGI SHIGERU
IPC: G05F1/56
Filed: 1980-10-03
Abstract: PURPOSE: To provide a driving circuit capable of facilitating group energizing voltage setting and maintenance work and adapted to determine the group energizing voltage with a variable resistor by connecting a particular circuit to the control input terminals of group energizing switching elements or group energizing switching circuit.  
     CONSTITUTION: A group energizing switching circuit for applying a heat generation energizing voltage to terminals S 6  and S 7  are constituted by the combinations of NPN transistors 9-1W9-3 and NPN transistors 10-1W10-3, respectively. A cascade circuit of a current limiting resistor 12 and a variable resistor 13 is connected to the control input terminal of the group energizing switching circuit. A regulated power supply circuit 11 is connected to the resistor 12 in order to maintain the voltage (current) applied to the resistor 12 at a fixed level. When the group selection signal input terminal S 1  is grounded, a sum of a voltage V b  at a point (b) and the voltage drop VD of a diode 6-1 is generated at the base of the transistor 9-1, while the remainder of subtraction of a voltage drop VBP between the base and the emitter of the transistor from the voltage V b  is generated at the emitter of the transistor 10-1. The applied voltage can be regulated with the variable resistor 13. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5766010-A (JP)
Title: Control circuit of automatic air conditioner for automobile
Inventor: UEMATSU EIJI
IPC: B60H1/00
Filed: 1980-10-03
Abstract: PURPOSE:To decrease scattering of the room temperature in a car, by a method wherein the signal of a room temperature is compared with an AC voltage, and the primary and the secondary signals, having inverse phase correlation, are generated, in the circuit to control opening and closing of an air mixing door of an air conditioner. CONSTITUTION:The AC voltahe of continuous triangular waves with predetermined cycle and amplitude is generated in an oscillating circuit 21, the signal of a room temperature from a temperature detecting ciruit 14 is amplified in an amplifying circuit 17, both of which are compared in a comparator circuit 22. When the triangular wave voltage is larger than a temperature signal, the result compared becomes the primary driving signal on the level H in an operational amplifier OP6. To the contrary, when a temperature signal is larger, it turns into the secondary driving signal, of which phase is inverted in an operational amplifier OP7. The primary driving signal turns a transistor Q3 into ON condition on the level H, energizing the primary solenoid-operated valve 10 to pivot an air mixing door to the closing direction, and then, the secondary driving signal energizing the secondary solenoid-operated valve to pivot the door to the opening direction. By means of such an alternating drive, the continuous operation of opening and closing of a door can be obtained.
Patent JP-S62297267-A (JP)
Inventor: OSAWA YOSHIO
IPC: C04B35/573
Filed: 1986-06-16
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-S6029426-A (JP)
Title: Device for controlling temperature in roll chamber of vertical type plural pass direct-firing heating furnace
Inventor: KARASHIMA HISANORI
IPC: C21D9/56
Filed: 1983-07-28
Abstract: PURPOSE:To suppress effectively oxidation of a steel strip in a furnace even if multiple stages of heating chambers are used by burning non-stoichiometrically the waste combustion gas after after-burning by reducing burners, decreasing the temp. of the same combustion gas with a heat exchanger and blowing said gas into roll chambers. CONSTITUTION:A steel strip 1 enters the inside of a furnace from a sealing device 3, is directionally changed by upper and lower rolls 6, 5 and passes through the inside of three preheating chambers 4 and clean furnace heating chambers 7. The waste combustion gas of the direct firing burners 7a in the chambers 7 heat the strip 1 while said gas flows from the chambers 7 through the chambers 4 to a chimney 17. The after-burner 18 in the upper part of the chamber 4 adjacent to the chamber 7 burns completely the unburned component from the burners 7a. A part of the waste combustion gas to the chimney 17 is fed through recirculating lines 19-21 to a heat exchanger 13 by which said gas is cooled. The cooled gas is increased in pressure by a blower 14 and is fed to roll chambers 12', 12'' to control the temp. thereof. On the other hand, the gas is burned with rich fuel by a reducing burner 16 provided to the line 21 to control the CO value of the gas to be blown to the chamber 12' to a specified value thereby preventing oxidation of the strip 1.
Patent JP-S5471457-A (JP)
Title: Evaporating type heat exchanger
Inventor: ADACHI MASAAKI
IPC: F28D1/04
Filed: 1977-11-17
Abstract: PURPOSE: To improve heat transfer performance by composing a heat exchanger of pipes with one fin each on the outside in the axial direction, which are arranged horizontally with their fins facing to the flow of mist, and by increasing the heating surface area of high local heat transfer coefficient.  
     CONSTITUTION: To the main component 10 of a heat exchanger that is composed of a group of pipes 9 arranged horizontally, in which heat source fluid flows and on the outside of which are attched one fin each in the axial direction, the mixture of fine mist generated by a device 13 which atomizes liquid in a liquid bath 12 and air flow caused by a fan 11 flows. The fins 8 are disposed on the pipes 9 so as to face the mist flow. By so doing, thin liquid films 15 are formed also on the fin surface, and further, the fins are installed on the positions of high local heat transfer coefficeint, so that the enlarged parts of heat transfer area serve effectively to the improvement of heat transfer performance. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5839457-A (JP)
Title: Production of original plate for mimeographing
Inventor: KIKUCHI YOSHIKI
IPC: B41C1/055
Filed: 1981-09-04
Abstract: PURPOSE:To make an original plate for mimeography with high speed by heating selectively with a thermal head an original plate for mimeographing that is adhered with a heat sensitive material on one face of a porous base material  and transferring the heated heat sensitive material to a transferring medium. CONSTITUTION:A heat sensitive material that is solid at the ordinary temperature and sublimates or melts by heating is applied on one face of a porous base material 11 such as a rice paper, etc. to form a heat sensitive material layer 12. It is made into an original paper for mimeography with 10-100mu thickness. Next, a medium for transferring 21 is laminated on the heat sensitive material layer 12 side of the original paper 10 and they are passed between a thermal head 22 and a back roller 23 with the thermal head 22 in contact with the original paper itself. Picture image signal 26 is applied to a drive circuit 24 to generate drive signal 25. Heat generating elements 22A thereby selectively generated heat heats the material layer 12 that corresponds to the heat generating heating elements to make the heat sensitive material sublimate or melt. After the material in this state is transferred to the medium 21, the original paper and the medium 21 are separated.