baber/WOPTO huggingface dataset:
Patent JP-S5691870-A (JP)
Title: Paint splitting
Inventor: TERAMOTO TAKUMASA
IPC: B05D3/14
Filed: 1979-12-25
Abstract: PURPOSE: To split a paint layer from a surface of a steel sheet without generation of noises or vibrations, by heating a surface of a paint coated steel sheet with an induction current generated in the steel sheet with a coil charged with a high frequency current, so as to break a paint adhesiveness to the steel sheet.  
     CONSTITUTION: A steel sheet 1 coated with a paint layer 7 is pressed with a caster 12 of a splitting coil unit 8. A high frequency current is applied between shield wires 27a and 27b. By this high frequency current, an induction current is generated in the surface layer of the steel sheet, so that only the surface in contact with the paint layer 7 is heated to 200W400°C. Consequently, the paint adhesiveness to the steel sheet is broken down. The paint layer is easily split from the steel sheet, without generation of noises, vibrations or paint powder grains. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0516363-A (JP)
Title: Ink jet head
Inventor: NOGUCHI TOMOYUKI
IPC: B41J2/05
Filed: 1991-07-10
Abstract: PURPOSE:To provide an ink jet head of which an energy efficiency is improved by self-heating of ink by induction heating and which is advantageous from points of a manufacturing process of the head and cost. CONSTITUTION:An ink jet head is constructed as follows: a plurality of nozzles 4 connected to an ink tank 3 containing ink 2 consisting of a dielectric are provided: a high frequency voltage impressing device 7 which impressed high frequency voltage to a pair of electrodes 5 provided on an outer surface of the nozzles 4 and a high frequency voltage control circuit 10 which controls a number of frequencies of high frequency voltage to be impressed to the electrodes 5 and its voltage value are provided: ink 2 between the electrodes 5 is self-heated by induction heating.
Patent JP-2000004287-A (JP)
Title: Telephone communication equipment having message function
Inventor: GOTO AKIHIRO
IPC: H04M1/57
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a new function improved in operability while joining a call identification(ID) service to a message function. SOLUTION: This telephone communication equipment has the message function having a key telephone system 10 connected to a telephone line while having a speaking function and telephone sets 40, 50 and 60 connected through the key telephone system 10 to the telephone line. In this case, when calling ID data addressed to any one of telephone sets are incoming, the key telephone system 10 reports it to the telephone sets 40, 50 and 60 and when a message procedure is performed to the other telephone set corresponding to a report from any one of telephone sets, data concerning that message procedure are sent to the telephone set at the message destination. The telephone set at the message destination displays the data concerning the message procedure sent from the key telephone system 10 on a liquid crystal display.
Patent JP-H1110856-A (JP)
Title: Ink for ink jet recording and recording method
Inventor: KUBOTA KAZUHIDE
IPC: C09D11/328
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To realize the acquisition of a favorable printed image having no printing unevenness and developing a small blur on a regenerated paper by a method wherein a solution containing a multivalent metal salt or the like and its derivative is employed as a reactive solution adhering to a recording medium and a composition containing a colorant and the like and an aqueous solvent and having a specified pH value is employed as an ink composition. SOLUTION: A chamber for an ink composition and a chamber for a reactive solution are provided in an ink tank 2, which communicates through an ink tube 3 with a recording head 1. The reactive solution is discharged from a nozzle surface during the movement of the recording head 1 so as to form a band-like reactive solution adherent region on a recording medium 7. Next, the recording medium 7 is moved by the predetermined amount towards its paper feeding direction. During the movement of the recording medium 7, the recording head 1 is moved to the direction opposite to the above-mentioned paper feeding direction so as to return to the left end position of the recording medium 7 in order to print the ink composition to the reactive solution adherent region. This reactive solution contains a multivalent metal salt or a polyallyl amine or its derivative.  The ink composition contains at least a colorant, an inorganic oxide colloid and an aqueous solvent and has the pH of 9 or higher.
Patent JP-H05331492-A (JP)
Title: Cleaning liquid for common impression cylinder of offset rotary printing machine and automatic feeding apparatus for the cleaning liquid
Inventor: SHIMODAIRA KINICHI
IPC: B41F35/00
Filed: 1992-06-04
Abstract: PURPOSE:To provide a cleaning liquid for a common impression cylinder having easy handleability and high economy and composed of an O/W-type emulsion produced from a W/O-type emulsion composed of a hydrocarbon, water and a nonionic surfactant by carrying out the inverted emulsification of the W/O-type emulsion with a hydrocarbon and a nonionic surfactant. CONSTITUTION:The cleaning liquid is produced by emulsifying a mixture of a hydrocarbon solvent and water at a weight ratio of 9/1 to 3/7 with 0.5-10wt.% of a nonionic surfactant, adding 3-10wt.% of a nonionic surfactant to the obtained W/O-type emulsion and subjecting the emulsion to inverted emulsification to obtain an O/W-type emulsion. A cleaning liquid feeding pipe 10 and a cleaning liquid return pipe 12 are provided between a cleaning liquid applicator to the common impression cylinder and a cleaning liquid tank 11, a by-pass pipe 16 is connected to the cleaning liquid tank 11 through a safety valve 15 near the outlet of a pump 13 of the feeding pipe 10, the cleaning liquid return pipe 12 is provided with a strainer 23 and the by-pass pipe 16 is detachably attached to the cleaning liquid return pipe 12 to automatically supply the cleaning liquid to the common impression cylinder.
Patent JP-S6326892-A (JP)
Title: Memory device
Inventor: OSHIMA KATSUYA
IPC: G06F1/32
Filed: 1986-07-18
Abstract: PURPOSE:To suppress power consumption to a minimum by providing a control means attaining the supply of power source at every block of a memory and a means that controls writing and reading to every block of the memory. CONSTITUTION:Power source current is supplied separately to each block A, B of a memory 1 from a power source current supply control circuit 3. Data are written and read in the memory by controlling signals 54 generated by a read/write control circuit 4. A mode switching signal 53 determines whether both A, B blocks are to be used or only one is to be used. In a mode in which both blocks A, B are used, the circuit 3 supplies power source current 51, 52 to memories A, B. In the case of only one mode, power source current 51 or 52 is sent to the A block or B block. Thereby, the power consumption is suppressed to a minimum.
Patent JP-H08339967-A (JP)
Title: Semiconductor processing equipment
Inventor: INOKUCHI YASUHIRO
IPC: H01L21/205
Filed: 1995-06-13
Abstract: PURPOSE: To enable the miniaturization of not only gas introduction flanges but also semiconductor processing equipment, and improve the workability in pipe cleaning for the improved availability factor of the semiconductor processing equipment. CONSTITUTION: The semiconductor processing equipment consists of a reaction chamber 1 provided with gas introduction flanges 7, 8 to which exhaust pipes 5, 6 vertically extending are connected. The exhaust pipes are connected to the gas introduction flanges through connecting pipes 11, 12. The connecting pipes are flat on the gas introduction flange connection side and circular on the exhaust pipe connection side. Since the connecting pipes are flat on the gas introduction flange side, it is possible to reduce the dimensions of the gas introduction flanges in the direction of width. This enables the reduction of the structure related to the reaction chamber. Since the connecting pipes are detachable, in addition, pipe cleaning work is facilitated.
Patent JP-H1022561-A (JP)
Title: Semiconductor laser element
Inventor: HAYASHI NOBUHIKO
IPC: H01S5/32
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor laser element where a beam divergent angle in a vertical direction is small and the temperature rise of a junction part can be suppressed for an active layer. SOLUTION: A waveguide structure which is bilaterally asymmetric is set with the thin active layer 3 where the vertical beam divergent angle of a laser is about 20 degrees as a center. The exudation of light from the active layer 3 is biased to the cladding layer 2 of a substrate 1-side with bilaterally asymmetric refraction factor distribution and the exudation of light to a contact layer 5-side is suppressed. Then, the film thickness of the cladding layer 4 on the contact layer 5-side is set to be thin. Consequently, heat generated in the active layer 3 is efficiently set free to a heat sink-side and a temperature characteristic is improved.
Patent JP-H0335089-A (JP)
Title: Cleaning equipment for lid of coak oven
Inventor: KITAYAMA YOSHITERU
IPC: C10B25/02
Filed: 1989-06-30
Abstract: PURPOSE:To readily and thoroughly remove carbon and tar adhered to an oven lid by equipping an opening face having a size corresponding to the throat of a coak oven and attaching a gas pipe, etc., to the back surface of a fire- resistant material lined frame body of a rectangular box shape in the longitudinal direction. CONSTITUTION:An oven lid 7 is set in the manner that the oven lid 7 is attached to the throat of a carbonizing chamber of a coak oven and gas burners 3-4 are ignited. Thereby combustion gas is allowed to rise along a gas passage 10 constituted of the opening part of a frame body 2 of a cleaning equipment 1, a oven lid frame and knife edges 7-2 while being in contact with both the side surfaces of an oven lid brick 7-1 and then discharged from a gas-discharging opening equipped at the upper end of the cleaning equipment 1 through a gas- discharging pipe 5. During the above mentioned processes, deposits accumulated on the part constituting the gas passage 10 of the oven lid brick 7-1 and the oven lid frame are burnt and thoroughly removed.
Patent JP-H105819-A (JP)
Title: Contraction rolling method of steel tube
Inventor: SATO HIDEO
IPC: B21B45/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To largely make the tension applying on a blank tube and to realize the production of a seamless steel tube without being able to produce it with a conventional equipment by spraying op a caliber part of a hole shaped roll with a friction increasing agent when thinly reducing the wall thickness of a steel tube. SOLUTION: The friction increasing agent is a liquid state, it is fed to a caliber part 5 of each roll 2 through a pump 7 from a storage tank 6 and it is spraied. The spraying amount is regulated with a required stretch coefficient of each stand 4, and it is regulated automatically by utilizing opening and closing of a valve 8 with a computer. As the friction increasing agent 9, for example, it is composed of one kind being selected from a metal, a metal carbide, a metal nitride, a metal oxide and a silicon compound or it is a liquid composed of these mixture and high-molecular polymer dispersed with water.
Patent JP-S6231224-A (JP)
Title: Digital-analog converter
Inventor: OGAWA HISAO
IPC: H03M1/76
Filed: 1985-08-01
Abstract: PURPOSE:To shorten a settling time by forming a switch string, the 1st resistance train and the 2nd resistance train and only at the change of an analog output voltage, tempoarily reducing the resistance value of a string resistance. CONSTITUTION:When the switch train 16 and a switch 17 are closed, the resistance train 15 is connected to a resistance train 11 in parallel through the switch train 16. Thereby, the string resistance indicates a resistance value obtained by combining the resistance values of the resistance trains 11, 15 at the time of parallel connection. Therefore, the change of the current value of current flowing into the string resistance at the opening/closing operation of a switch train 12 can be reduced and the potential change at nodes 111-117 can be suppressed at a small value. Consequently, a delay time due to the string resistance itself can be shortened and the settling time can be also shortened.
Patent JP-S5692075-A (JP)
Title: Printing head for serial printer
Inventor: HAYAMIZU KIYOSHI
IPC: B41J2/255
Filed: 1979-12-27
Abstract: PURPOSE:To improve a printing speed, by a method wherein wire dots of a printing head for a serial printer are arranged in a two dimensional matrix, and a letter pattern in a plurality of rows can be printed simultaneously. CONSTITUTION:Wire dots 1 of a printing head 6 for a serial printer, for use with a serial printer, such as processers, are arranged in a two dimensional matrix. A plurality of driving solenoids 3, which drive corresponding to their respective wire dots 1 and can drive simultaneously, and wire dot guides 2 for guiding the driven wire dots 1 are mounted. Where, for example, a letter pattern 4 is printed, this enables performing of printing, which is equivalent to one letter, in two printing actions as the printing head 6 moves to printing positions E and F in order named above, and also permits printing of even a part of an adjacent letter pattern.
Patent JP-S6327876-A (JP)
Inventor: ITO EIJI
IPC: G02F1/13
Filed: 1986-07-21
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-S5962083-A (JP)
Inventor: ASAI YOSHIMI
IPC: D05B3/08
Filed: 1982-09-30
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-H0338428-A (JP)
Title: Manufacture of boardlike ornament member
Inventor: KUBO KOHEI
IPC: B60J5/04
Filed: 1989-07-03
Abstract: PURPOSE:To get rid of the irregularity of patterns among products, by laying a surface leather whose both side parts are sewn in gathering, on a pad having a number of groove portions, and conducting mutual fixation, and laying both on a base board, and conducting mutual fixation, and conducting fixation in a state in which one side part is pulled longitudinally. CONSTITUTION:An ornament 20 consists of a board 21 which is a base board, a pad 22 and a surface leather 23 whose base material is leather, and a pad which has a number of groove portions 22a at predetermined parts is adopted as the pad 22, and also, a surface leather whose upper and lower both side edge portions are sewn in gathering, is adopted as the surface leather 23. The surface leather 23 is laid on one side surface of the pad 22, and is fixed at the pad 22 by means of sewing with side edge portions 23a, 23b, 23c which are one side part of each groove portions 22a, left unsewn. An integrated matter of these is laid on one side surface of the board 21, and is fixed by means of tacking with upper side edge portion s which oppose the upper side edge portions 23a 23b, 23c of the surface leather 23, left untacked. The surface leather 23 is pulled in the longitudinal direction of each groove portion 22a by means of a hook, and the upper side edge portions of these three, 21-23, and fixed by means of tacking with this state maintained.
Patent JP-S6063265-A (JP)
Title: Aqueous ink composition for ball point pen
Inventor: HIRANO KATSUMI
IPC: C09D11/17
Filed: 1983-09-16
Abstract: PURPOSE:The titled composition, containing N-vinyl-2-pyrrolidone oligomer, a colorant and water as essential components, and capable of reducing the abrasion of ball and socket parts and retaining the smooth output of the ink and extending the writing distance. CONSTITUTION:An aqueous ink composition obtained by incorporating (A) preferably 2-30wt% N-vinyl-2-pyrrolidone oligomer of the formula (n is 2-10) with (B) a colorant, [e.g. Water Black R-510(C.I. 50420), etc.] and (C) water as essential components and further preferably (D) a lubricant, e.g. metal naphthenate or a dithiocarbamic acid derivative, etc. and a phosphoric acid ester based surfactant, etc. added thereto. EFFECT:Line skipping phenomena are eliminated in high-speed writing.
Patent JP-H10737-A (JP)
Title: Laminated sheet
Inventor: SAITO JUNICHI
IPC: D06M13/02
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To improve the adhesion between the surface of glass fiber and resin, the heat resistance of a composite laminated sheet and insulation characteristics by a method wherein a non-woven fabric and glass cloths, each of which is formed by weaving yarns added with the specified binder and then deoiled through water washing and finally added with silane coupling agent, are combined with each other. SOLUTION: A composite laminated sheet is formed by laminating glass cloths, each of which is formed by weaving glass fiber yarns treated with binder containing silane coupling agent and water-soluble epoxy resin-amine adduct at yarn spinning, deoiled through water washing and then added with silane coupling agent, onto both sides of glass fiber non-woven fabric made of glass fiber chopped strands added with binder. In this case, as the epoxy amine adduct, the reaction product between epoxy resin having the epoxy equivalent of 150-2,000 and hydroxyl group-containing amine compound is employed. Further, as the hydroxyl group-containing amine compound, hydroxyl group- containing primary amine or secondary amine compound is preferable.
Patent JP-H09331588-A (JP)
Title: Remote commander
Inventor: WADA REN
IPC: H04Q9/00
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To attain excellent work execution performance, operability and design by fitting a remote commander main body having a light emitting section removably to a holder having a light receiving section fitted onto a wall face or the like and providing a power ON/OFF switch to the holder. SOLUTION: A remote commander main body 6 having a light emitting section is fitted removably to a holder 2 having a light receiving section fitted onto a wall face or the like. Furthermore, a power switch 16 is provided to an upper part between a liquid crystal display device 3 of the holder 2 and a fitting recessed part 4, a lock switch 17 is provided under the switch 16 and a filter wash switch 18 is provided under the switch 17 and an LED 19 used to warn a worn battery is provided to a lower position. Since the power switch 16 is provided to the upper part of the holder 2 in this way, the operating state is maintained or stopped even when a battery contained in the remote commander main body 6 is worn.
Patent JP-H0811054-A (JP)
Title: Grinding head for grinding device
Inventor: HOSOE KAZUYUKI
IPC: B24B41/047
Filed: 1994-06-29
Abstract: PURPOSE:To accomplish removing of seizure and the like besides polishing and grinding, which are carried out by means of a grinding belt and a contact wheel, by means of a single grinding device. CONSTITUTION:A tool removing mechanism is provided in the lower end of a tool holding shaft 24 holding a contact wheel 9. A connecting shaft 26 provided with a removing lever device 25 is installed in the lower end of the tool holding shaft 24. A dovetail groove 27 is arranged in the lower end of the connecting shaft 26, while a dovetail tenon 29 is arranged in the upper end of an attachment 28 holding the contact wheel 9, and a dovetail joint mechanism fitting the dovetail groove 27 and the dovetail tenon 29 with each other is provided. The same kind of dovetail tenon is arranged in a tool other than the contact wheel 9, so that varied kinds of attachments can be attached/ removed to/from the connecting shaft 26.
Patent JP-S6415557-A (JP)
Title: Speed change device using planetary gear
Inventor: FUJIMORI ETSUO
IPC: F16H3/44
Filed: 1987-07-09
Abstract: PURPOSE:To increase the range of speed change and reduce the length and weight of a mechanism by installing a second internal gear and a second external gear which are engaged with the outside and inside of a second planetary gear which is rotatably supported by a rolling element and transmitting the rotation of an external gear to the second external gear. CONSTITUTION:The captioned device has an external gear 1, an internal gear 2, a planetary gear 3, and rotary elements R, and a second planetary gear 4 is rotatably supported by the rotary elements R. And, a second internal gear 5 and a second external gear 6 are installed so as to be engaged with the outside and inside of the planetary gear 4, and the rotation of the external gear 1 is transmitted to the second external gear 6. And, by forming a worm gear 8 on the outer periphery of the internal gear 2, the rotation angle position of the gear 6 is varied by the rotation of a worm 10. Thereby, the range of speed change that can be carried out on the same shaft can be increased while reducing the length and weight of a mechanism.
Patent JP-H0459372-A (JP)
Title: Printer
Inventor: KAWAGOE YOSHITO
IPC: B41J5/30
Filed: 1990-06-29
Abstract: PURPOSE:To reduce a data transmission time to prevent the lowering of a printing efficiency of a page printer by a method wherein fixed printing data, such as a form overlay pattern and image data, is prestored in a page printer, and only characters or other printing data which vary for every page are transmitted from a host device. CONSTITUTION:On an instruction from a host device 1, a control means 3 develops only a printing pattern corresponding to compressed printing data read from a first area 7 on a bit map memory 4 and makes a printing mechanism part 9 print the data. Furthermore, on an instruction from the host device 1, the control means 3 reads a printing pattern from a storage means 5, develops only this printing pattern on the bit map memory 4, and makes the printing mechanism part 9 print the data. Therefore, by prestoring a form overlay pattern, image data, and the like in the storage means 5 as a predetermined printing pattern, the need for transmitting the form overlay pattern or the image data from the host device 1 to a printer 2 for every page is eliminated, and a data transmission time can be reduced.
Patent JP-H1017767-A (JP)
Title: Highly fluid polyamide resin composition
Inventor: MIYAYASU ATSUSHI
IPC: C08L77/06
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition suitable for molding small sized parts and precision parts, capable of maintaining excellent mechanical properties of a polyamide resin and reducing its melt viscosity by blending a specific polyamide resin with a prescribed metal oxide. SOLUTION: This composition is obtained by blending (A) a polyamide resin (to be concrete, polyamide 46, polyamide 66 or polyamide 6T/66) containing an aliphatic dicarboxylic acid such as adipic acid, sebacic acid, azelaic acid or dodecanedicarboxylic acid (A1 ) as a monomer component with (B) magnesium oxide or zinc oxide and, if required, (C) glass fibers. Preferably, the composition comprises the component B in an amount corresponding to 0.2-4.0wt.% of the weight of the component A1 .
Patent JP-H1111652-A (JP)
Title: Transfer device, picking device, encasing device, and picking facility
Inventor: INA MOTOKI
IPC: B65G47/90
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To eliminate errors in packing packed lunches into a case and to reduce the time required to pack the packed lunches into the case. SOLUTION: This device can automatically take out packed lunches 3 in a tote 2 without using manual power and convey them to a supply position P2 by taking out the packed lunches in the tote 2 using a plurality of support rods 22, placing on a transfer fork 25 the packed lunches 3 taken out, and conveying them to the supply position P2. Only a desired number of the packed lunches 3 conveyed can be picked by a picking part 8. Therefore, picking of the packed lunches 3 can be performed automatically without depending on manual power.