baber/WOPTO huggingface dataset:
Patent JP-H03170622-A (JP)
Title: Non-contacting type tension fluctuation reducing device
Inventor: KATAYAMA KEIICHI
IPC: C21D11/00
Filed: 1989-11-28
Abstract: PURPOSE:To reduce the fluctuation in the tension of a strip in a non-contact state by outputting a strip tension fluctuation control signal from a control circuit based on the difference between the measured tension and the set tension to control the electromagnetic force generated from an electromagnet. CONSTITUTION:A magnetic tensiometer 4 and an electromagnet 5 are respectively arranged between the floaters 2a and 2b and floaters 3a and 3b provided along the conveying line of a strip 1. The signal from the tensiometer 4 is inputted to a subtracter 6, and the value is subtracted from the set tension. The output of the subtracter 6 is inputted to a control circuit 7, and a signal for controlling the tension fluctuation of the strip 1 is outputted. The control signal is inputted to an electromagnet driving circuit 8 to control the electromagnetic force generated from the electromagnet 8. Consequently, the fluctuations in the tension of the strip 1 are reduced in a non-contact state, uniform products are obtained, the product is not cracked, and the fluctuation in the conveying speed is prevented.
Patent JP-H10148891-A (JP)
Title: Film adapter
Inventor: MATSUZAKI MIKI
IPC: G03B27/32
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a film adapter of an image input device high in rigidity and capable of fetching a high-definition film image. SOLUTION: This film adapter 200 for holding a film attached to the device main body of the film image input device so as to be freely attached and detached is mainly provided with a reference core 204 having an abutting surface abutting on one surface of a film carrier, a pressing core 207 having a pressing surface 211 abutting on the other surface of the film carrier and coupling plates 209a and 209b coupling the cores 204 and 207. By coupling the cores 204 and 207, a slit housing the film carrier is formed. Besides, the plates 209a and 209b are fitted to both ends of the cores by plural screws 210a and 210b so as to fix and reinforce two cores.
Patent JP-H11140153-A (JP)
Title: Ordinary-temperature-forming polyurethane stock for vibration-damping material, vibration-damping material obtained therefrom and production of vibration-damping structural material
Inventor: SAITO KANJI
IPC: C08G18/34
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an ordinary-temperature-foaming polyurethane stock which can give a vibration-damping flexible polyurethane foam, can be dispensed with a thermal heating operation, accordingly being applicable to a finished or semi-finished product and to provide a vibration-damping material obtained therefrom. SOLUTION: An ordinary-temperature-foaming polyurethane stock is constituted from an active hydrogen compound comprising at least 55 wt.% difunctional polyol having a molecular weight of 3,000-30,000, 1-10 wt.% trifunction polyol having a molecular weight of 3,000-15,000 and 5-35 wt.% monofunctional hydroxyl- or carboxyl-containing compound having a molecular weight of 150-6,000 and an organic polyisocyanate. A vibration-damping structural material into which a flexible polyurethane foam 20 is packed is obtained by pouring the polyurethane stock into the hollow part of a hollow structural material 10 and reacting and foaming it at ordinary temperature.
Patent JP-H06161229-A (JP)
Title: Conductive roll
Inventor: ISHIKAWA KAZUHISA
IPC: F16C13/00
Filed: 1992-11-17
Abstract: PURPOSE:To prepore a conductive roll whose characteristics are not changed according to an environmental change. CONSTITUTION:A conductive/elastic material layer 11, a resistant adjusting layer 12 and a surface layer 13 are laminated in order on a core metal 10. The surface layer 13 is formed by cross-linking alcohol-soluble nylon by 85-95%. Degree of crosslinkage is defined as wt.% of the ratio of weight after dipping to a weight before dipping in alcohol. When the degree of crosslinkage is equal to or more than 85%, hygroscopicity is scarecely shown, conductivity by environment is not changed and stable electrical conductivity can be maintained. When the degree of crosslinkage is equal to or less than 95%, the roll is low in hardness without damaging the photosensitive drum.
Patent JP-H11140947-A (JP)
Title: Fixing structure and fixing method of sitting type stool
Inventor: SAKAMI KYOJI
IPC: E03D11/16
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To improve appearance while enhancing cleaning properties by carrying out works at a high place from a floor face and from an upper section and elevating workability while forming a skirt section onto the whole circumference of the lower section of a stool. SOLUTION: A draining socket 8 is fixed onto a floor face 7 by a bolt 9 on the inside of the skirt section 2 of the stool 1. The central upper section of the drainage socket 8 is formed in a stool connecting section 10, and a drain inlet 4 is fitted to the stool connecting section 10 through a rubber joints 11 from an upper section. The central lower section of the drainage socket 8 is formed in a drain-pipe connecting section 12 while fixing sections 16, 16 are set up left and right to the drainage socket 8. The fixing sections 16 are molded integrally with the drainage socket 8 while the height of the fixing sections 16 is equalized approximately to the stool connecting section 10.
Patent JP-2000127539-A (JP)
Title: Ink ribbon cassette of video printer
Inventor: SEKIGUCHI YOKO
IPC: B41J17/38
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To prevent incorrect use by providing a cassette housing in the vicinity of a ribbon winding spool shaft or a ribbon supply spool shaft with means interlocked with the ink winding operation to break an ink ribbon. SOLUTION: An ink ribbon breaking mechanism 40 has a plurality of projecting cutters 42 at the upper end part of a frame 41 and a fixing plate 44 is formed integrally with the frame 41 through an inclining flexible resilient piece 43. The ink ribbon breaking mechanism 40 is disposed closely to the ribbon winding side of a ribbon winding spool and the fixing plate 44 is secured to a cassette housing 2. When the ink ribbon is wound around the ribbon winding spool, used ink ribbon is cut by means of the projecting cutters 42 and broken. When an ink ribbon being wound around the ribbon winding spool while being broken is rewound around a ribbon supply spool shaft and used incorrectly, an incomplete print face is produced.
Patent JP-H01149228-A (JP)
Title: Optical disk recording and reproducing device
Inventor: UCHIUMI TOYOHIRO
IPC: G11B7/085
Filed: 1987-12-07
Abstract: PURPOSE:To attain the successive reproducing of a series of information by causing a first optical head and a second optical head to access to the track of a disk-shaped recording medium respectively independently. CONSTITUTION:An optical disk PD is turned and operated by a motor 14 and acoustic information are respectively written in the order of a take A101, a take B102 and a take C103, for example, by a first optical head 12. When these information are successively reproduced, at first, a take AA101a is reproduced with using the first optical head 12 and continuously, a take BB102b is reproduced with using a second optical head 13. Then, a take CC103c is reproduced with using the first optical head 12. Thus, the take AA101a, the take BB102b and the take CC103c can be successively reproduced with being linked.
Patent JP-2001124865-A (JP)
Title: Infrared detector
Inventor: HATAYA MITSUTERU
IPC: G01V8/12
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a compact infrared detector having a testing circuit for a high resistant element. SOLUTION: This infrared detector is provided with a pyroelectric element 1, an I/V conversion circuit 2 converting a current signal outputted from the pyroelectric element 1 into a voltage signal, a voltage amplifying circuit 3 amplifying a voltage signal outputted from the I/V conversion circuit 2 in a predetermined frequency band for outputting a detection signal, and an outputting circuit 4 provided having a window comparator and determining whether the output from the voltage amplifying circuit 3 exceeds a predetermined value or not. In this infrared detector, a selector B inputting an output from the testing circuit for the high resistant element into the outputting circuit 4 is provided, and the comparator constituting the outputting circuit 4 is used as a testing circuit A for a registant element.
Patent JP-2001019450-A (JP)
Title: Synthetic quartz glass and its production
Inventor: IKUTA YORISUKE
IPC: C03B8/04
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic quartz glass reduced in E' center and the emission of fluorescence and having superior UV resistance by incorporating fluorine and providing a specified scattering peak intensity ratio and a specified absorption coefficient at a specified wavelength. SOLUTION: This optical synthetic quartz glass contains fluorine preferably at >=100 ppm concentration. In the laser Raman spectrum of the quartz glass, the ratio (I2250/I800) of scattering peak intensity I2250 at 2,250 cm-1 to scattering peak intensity I800 at 800 cm-1 is <=1×10-4. The quartz glass has <=2×10-3 cm-1 absorption coefficient at 245 nm. Fine quartz glass particles obtained by the flame hydrolysis of a quartz glass forming material are deposited and grown on a substrate and the resulting porous quartz glass body is held in a fluorine-containing atmosphere and transparently vitrified by heating to the transparent vitrification temperature to produce the synthetic quartz glass.
Patent JP-2001121732-A (JP)
Title: Thermal head
Inventor: KATO KOJI
IPC: B41J2/335
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable thermal head which can effectively prevent a density unevenness. SOLUTION: This thermal head is comprised of a head substrate 1 with many heating elements 2 and driver ICs 5 formed to an upper face, and a metallic head cover 6 disposed to coat the driver ICs 5 with one end being extended to the vicinity of the heating elements 2. Many heating elements 2 are let to selectively Joule heat while a recording medium is transferred from on the head cover 6 onto the heating elements 2, thereby forming photographic images to the recording medium. One end of the head cover 6 is bent along the upper face of the head substrate 1 towards the heating elements 2, and a bent part 6a is brought in face contact with the upper face of the head substrate 1.
Patent JP-H06164778-A (JP)
Title: Copying machine with facsimile function having automatic dialing function
Inventor: MATSUMOTO KENJI
IPC: H04M1/27
Filed: 1992-11-18
Abstract: PURPOSE:To simply enter a facsimile number reading picture data to be sent to a destination of a facsimile number from an original and converting the data into facsimile transmission data and sending the converted data. CONSTITUTION:An original A with a FAX number such as a destination name card described thereon is set on an original placing plate 21 and an original of data picture is set to an RDF 22. When a print, switch is operated in this state, picture data of a name card A on the plate 21 are read and processed by a prescribed procedure and converted into FAX transmission data. When any character data are in existence in the transmission data, succeeding character data are sent to a CPU to discriminate whether or not character recognition is attained, When the character recognition is available, the FAX number is sent based on the FAX number read succeedingly and dialed and communication is started. Then it is not required to enter the FAX number manually on each occasion, the operation is facilitated and mis-input is prevented.
Patent JP-H06155816-A (JP)
Title: Color image recorder
Inventor: FUJITA HARUO
IPC: B41J2/525
Filed: 1992-11-18
Abstract: PURPOSE:To output data of a bit map of a designated colorant color among colorant colors for recording. CONSTITUTION:Data of a bit map corresponding to at least one colorant color designated by an operation panel 24 of data of bit maps developed by a developing unit 28 for colorant colors for recording input color data is output from an output unit 29.
Patent JP-S63168415-A (JP)
Title: Solution polymerization of acrylic acid derivative monomer using t-alkylhydroxyperoxide
Inventor: BASANSU AARU KAMASU
IPC: C08F2/04
Filed: 1986-12-26
Abstract: A process is provided for the free radical polymerization of monomers derived from substituted or unsubstituted acrylic acid/methacrylic acid and esters thereof for the production of a polymer having a narrow molecular weight distribution and an average molecular weight of less than 4000. These polymers are produced by the solution polymerizing of said monomers wherein 20-40% by weight of the monomer composition is hydroxyalkyl acrylate or methacrylate in the presence of a solvent system suitable for high solids coating applications and in the presence of an initiating amount of a tertiary alkyl hydroperoxide and/or its derivatives having at least 5 carbons wherein the initiator and monomers, alone or in combination, are added continuously at a programmed rate wherein the rate of addition corresponds approximately to the rate of decomposition of said monomer and initiator. These polymers are used for high solids coating applications.
Patent JP-H01148993-A (JP)
Title: Timer for controlling air conditioner
Inventor: AWATA HIROSHI
IPC: F24F11/02
Filed: 1987-12-07
Abstract: PURPOSE:To set the operation pattern desired by the user of an air conditioner by the operations more reduced in switching timers, by selecting the operation pattern of the air conditioner nearest to the request of the user from a memory part. CONSTITUTION:This timer is constituted of an operation pattern memory part 6a preliminarily storing several kinds of the operation patterns of an air conditioner over 24hr, an operation pattern selecting means 6b for successively reading the operation patterns from the memory part 6a by the change-over operation of an operation pattern reading operation switch, an operation pattern setting means 6c for arbitrarily setting the 24hr operation pattern by the operation switch and correcting each of the operation patterns read from the memory part 6a and a display input means 6d for inputting the set operation pattern to a display part 4. Then, the 24hr operation pattern of the air conditioner nearest to the demmand of a user is selected from the memory part 6a to be displayed on the display part 4 and correction is subsequently applied to the operation pattern by the setting means 6c through switching operation to make it possible to set the desired operation pattern by reduced switching operation.
Patent JP-H07157963-A (JP)
Title: Chain-stitching machine
Inventor: TAJIMA IKUO
IPC: D05C11/16
Filed: 1993-12-09
Abstract: PURPOSE:To enable the joining of stitching threads simply by guiding a stitching thread in use and a stitching thread to be used next to a thread tying machine, thereby simplifying the mechanism for the color-change of the stitching thread and facilitating the adjustment and maintenance of the mechanism. CONSTITUTION:Two or more thread packages 60 holding wound threads 61 having different colors are placed under a stitching machine table. A stitching thread 61 is selectively pulled out from one of the thread packages 60 to a part above the stitching object on the stitching machine table by the cooperative action of a vertically reciprocating hook needle and a synchronously rotating looper to perform the chain-stitching of the object. This chain-stitching machine having the above construction is provided with a thread tying machine 52 placed above the thread package 60 to perform the tying of two stitching threads and a thread-guiding mechanism to enable the guiding of a stitching thread 61a in use and a stitching thread to be used next to the thread-tying machine 52 in the color change of the stitching thread 61.
Patent JP-2000103414-A (JP)
Title: Device for sealing mouth part of bag
Inventor: YAMAMOTO KENICHI
IPC: B65B51/10
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To greatly improve work efficiencies in comparison with a conventional sealing relying on a manual work by a method wherein when a mouth part of a bag of synthetic resin is fused, excessive air in the bag is compelled out of the bag by an urging member moving in contact with the surface of the bag. SOLUTION: On the upper side of a base frame 1, on which a bag B whose mouth part is sealed is mounted, twin holding members 3, on each of the opposed sides of which a heating part for heat seal is provided, are provided so as to move toward and away from each other. In each of the members 3, an urging member 4 is provided so as to protrude downward. When the mouth part of the bag B is sealed, the member 4 is pressed against the upper surface of the bag B and moved to compel excess air in the bag B to the outside.
Patent JP-H08164843-A (JP)
Title: Brake valve
Inventor: MORIMOTO KEISUKE
IPC: B60T15/04
Filed: 1994-12-14
Abstract: PURPOSE: To eliminate a possibility of the infiltration of water into the inside even in car washing and a heavy rain. CONSTITUTION: A brake valve is provided with a piston 10A having in the lower part an exhaust shutting-off valve element 16, operating force transmitting springs 9a, 9b received in a spring chamber 8 defined in a valve housing 2A to transmit the operating force of a brake pedal 3 to the piston 10A and a supply/exhaust valve element 17 for affording communication between an output port 12b of a valve housing 2A and an exhaust path 20a, while shutting off the communication between the port 12b and path 20a under the non-operative condition and shutting off communication between the output port 12b and exhaust path 20a while affording communication between the supply port 12a and output port 12b under the operative condition.  Further, the piston 10A is provided with a through hole 10a and a communicating path shut off from the supply port, and output port is provided continuously to the through hole to afford normally communication between the spring chamber 8 and exhaust paths 20a, 27c through the through hole 10a and a communicating path.
Patent JP-H03171695-A (JP)
Title: Soldering device
Inventor: HIROSE MASAAKI
IPC: H05K3/34
Filed: 1989-11-29
Abstract: PURPOSE:To prevent a non-soldered part from occurring so as to prevent a defective from occurring by a method wherein a transfer means which moves a fixing block in a vertical direction to a printed board, a heater block mounted at a prescribed position in a freely pivotable manner, and an energizing means which energizes the position of the heater block in a certain direction to the printed board are provided. CONSTITUTION:A flat electronic component 8 previously positioned is sucked by a suction pad 3 and made to descend onto an electronic component pattern 16 on a printed board 7 where a solder coat or a cream solder 71 has been previously applied, and lead terminals 15 of the electronic component 8 are aligned with the pattern 16. Then, when a fixing block 4 is made to descend, the underside 51 of a heater block 5 is made to descend onto the lead terminals 15 of the electronic component 8, the lead terminals 15 are pressure-joined to the flat pattern 16, and thermal energy from the heater block 5 heated by a electric heater 19 is conducted to the solder coat or the cream solder 71 to fuse.
Patent JP-H07143302-A (JP)
Title: Facsimile equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/44
Filed: 1993-11-16
Abstract: PURPOSE:To ensure strictly confidential communication with high secrecy by inhibiting the output of all information on the strictly confidential items when the information is sent to an opposite party side or after transmission of the information as long as a strictly confidential communication mode is selected. CONSTITUTION:When a password is inputted and a strictly confidential communication mode is selected, a control circuit 7 functions to inhibit the output of the communication result report and the communication control report of the confidential communication. If a communication error occurs after the information is stored in a memory circuit 53 in the confidential mode, the picture information on the communication is not outputted and surely erased out of the circuit 53. So is also in such a case where the opposite party side is kept busy and the connection of calls are impossible despite the prescribed redialing operations. Under such conditions, a strictly confidential error occurrence lamp 17 glows and the result report of the confidential communication can be outputted or displayed with input of a password.
Patent JP-H03168182-A (JP)
Title: Washing machine
Inventor: NAKAMURA KIMIHIKO
IPC: D06F39/12
Filed: 1989-11-29
Abstract: PURPOSE:To improve handling conditions of the title machine, whoever operates it, by a method wherein the title machine with a plurality of presetting switches, the same function as that of a switch of high frequency in use for operators, is provided to another switch. CONSTITUTION:On the basis of a series of manual operations of a preset- selecting switch 16 for external input, a presetting switch 2 for a standard course, a presetting switch 18 for an operator and the preset-selecting switch 16, in order, the details of washing-operation of the presetting switch 2 for the standard course are transmitted into a storage area of the presetting switch 18 and are stored therein. An a result, when the presetting switch 18 is operated, the same function as when the presetting switch 2 is operated, is carried out. In this case, the function of a presetting switch of high frequency in use can be transmitted into any of presetting switches 18 to 21 even if any of presetting switches 2 to 13 is used frequently.
Patent JP-2000135535-A (JP)
Title: Diode element wire bend forming tool
Inventor: ITO AKIRA
IPC: B21F1/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To carry out diode bending easily and minutely. SOLUTION: This bend forming tool is provided with a reference roll 22 which has a peripheral face to regulate a bending radius of an element wire 2b extending from one end of the element body 21 being held at a holding part 21, wherein the holding part 21 is installed for holding a diode 2 element main body needing a bend processing. A bending roller 23 is arranged in a way that a manual operation thereof is possible for bending the element wire 2b by cooperation with the reference roll 22. Bending of the element wire 2b can thus be carried out minutely and easily, while eliminating a need of a skilled operation.
Patent JP-H09124856-A (JP)
Title: Resin composition for extrusion lamination
Inventor: TAKAHASHI KEI
IPC: C08F210/16
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain a polyolefin resin composition having balanced low-neck-in tendency and good moldability to suppress the emission of smoke and odor and the generation of stain on a roll and exhibiting excellent low-temperature sealability, heat-sealing strength and hot-tackiness. SOLUTION: This resin composition is composed of (A) 60-85wt.% of an ethylene-olefin copolymer having an MFR of 5.0-30g/10min and a density of 0.870-0.935g/cm<3> and (B) 40-15wt.% of a high-pressure-produced low-density polyethylene having an MFR of 0.10-2.0g/10min, a density of 0.915-0.930g/cm<3> and a g-value g=[η]L/[η]B} of 0.5-0.90 wherein [η]L is intrinsic viscosity of a straight-chain low-density polyethylene having a weight-average molecular weight (determined by light-scattering) equal to that of this polyethylene and [η]B is the intrinsic viscosity of this polyethylene. The composition has a J-value of >=2×10<-5> Pa<-1> determined by the measurement of viscoelasticity, an MFR of 1,0-25g/10min and a density of 0.870-0.935g/cm<3> .