baber/WOPTO huggingface dataset:
Patent JP-H07197100-A (JP)
Title: Cleaning agent for external window
Inventor: BINSENTO EDOWAADO ARUBARETSU
IPC: C11D3/37
Filed: 1994-01-17
Abstract: PURPOSE: To obtain a compsn. for cleaning a hard surface and modifying the hard surface so that water forms a uniform film on the cleaned surface and rapidly to be flowed out by compounding PVA, a predetermined amt. of water and a specific polymer.  
     CONSTITUTION: This cleaner for an outside window contains at least one kind of PVA, pref., two kinds of PVAs (e.g.; 98.0-98.8% hydrolyzed PVA with an average mol.wt. of 220,000 and 87.0-89.0% hydrolyzed PVA with an average mol.wt. of 26,000), 80.0% or more of water and a polymer having at least one primary or secondary amino functional group selected from the group consisting of trimethylolmelamine, dimethylethylene urea, a triazo resin and a dialdehyde and optionally further contains at least one of a nonionic and a cationic surfactants. 
     COPYRIGHT: (C)1995,JPO
Patent JP-2000213263-A (JP)
Title: Guide rail device of gate door
Inventor: FURUKAWA KISHIKAZU
IPC: E06B11/02
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a guide rail device of a gate door which is capable of easily discharging the air below a guide rail during the execution, easily filling a curing agent such as mortar below the guide rail, and preventing generation of a gap, etc., below the guide rail. SOLUTION: A guide rail 3 formed of bent section is installed on the ground 2 side, the guide rail 3 is fixed by a curing agent 16 such as mortar, a wheel 23 on gate door bodies 5-7 side is guided along the guide rail 3. An air vent hole 14 to remove the air below the guide rail in filling the curing agent 16 is provided in the guide rail 3.
Patent JP-S59144385-A (JP)
Title: Speed controller for ac elevator
Inventor: TANAHASHI TOORU
IPC: H02P23/04
Filed: 1983-02-02
Abstract: PURPOSE:To reduce a torque ripple by detecting the output current of a power inverter, and applying it as a feedback signal to an inverter, thereby reducing the DC component of the current flowed to a motor. CONSTITUTION:A current command 21a generated by a current command generator 21 is compared by a pulse width modulation comparator 23 with a current value detected by a current detector 22, and the deviation signal is fed back to a power inverter 4 through a base drive circuit 19. Accordingly, the DC component of the output current of the inverter 4 is caused by the offset voltages of the command generator 21, the comparator 23 and the detector 22, can be sufficiently reduced, thereby decreasing the torque ripple generated in a motor.
Patent JP-H08214124-A (JP)
Title: Scanner
Inventor: YAMAMOTO TOSHIHISA
IPC: H04N1/387
Filed: 1995-02-02
Abstract: PURPOSE: To reduce the cost of the scanner by reducing a filtering means to only one-dimensional filter so as to reduce the number of components and to simply the configuration. CONSTITUTION: When an original platen 1 is moved in a subscanning direction orthogonal to a read direction (main scanning direction) of a CCD line sensor 17 of a stationary set optical read system 6 to read the image of an original, a CPU 5 controls a moving speed of the original placing platen 1 in response o an image size processed by an external device supplying image information. Thus, the image size in the subscanning direction is adopted for an image size of the external device. Then a one-dimensional filter 9 applies filtering processing to image data in the main scanning direction in response to the image of the external device and outputs the processed data.
Patent JP-S5299741-A (JP)
Title: Integration circuit
Inventor: IMAI KUNIO
IPC: G06G7/184
Filed: 1976-02-18
Abstract: PURPOSE:To obtain a simple integration circuit which can be used for providing a large capacity of equivalent value and be easily assembled in a semi-conductor integrated circuit.
Patent JP-S63185058-A (JP)
Title: Solid-state image sensor
Inventor: KOIKE NORIO
IPC: H04N5/335
Filed: 1987-01-28
Abstract: PURPOSE:To prevent the leaking of light to the side of a substrate through the thin region of a light screening film, by forming dummy materials at the upper part of a diode constituting an optical black region, and preventing the formation of recess parts in a diode region. CONSTITUTION:The same material as that for gate electrodes 13-1 and 13-2 are used for dummy patterns 20-1 and 20-2, and the dummy patterns are formed as a double-layer patterns. When the same material for the gate electrodes is used for the dummy patterns, the patterns can be simply formed by the same step for the gate electrode. Materials for other wirings (polycrystalline silicon, metal and the like) can be utilized. Unlike the double-layer structure such as this, the pattern can be formed in a one-layer structure. Because of the presence of the dummy patterns, recess parts (step parts) on a diode can be remarkably reduced. A light screening film, which is formed on the diode, can be attached uniformly. (Namely thinning of the film thickness at the step parts can be prevented.) The light screening ability can be improved.
Patent JP-H06228215-A (JP)
Title: Production of temperature-sensitive porous polymer
Inventor: SAKAI KAZUNARI
IPC: B01J20/28
Filed: 1993-02-03
Abstract: PURPOSE:To produce an arbitrary-shape porous material excellent in filtration rate, adsorption rate and desorption rate by applying energy rays to a mixture of a temperature-sensitive monomer polymerizable by application of energy rays, a crosslinkable monomer and an inert compound. CONSTITUTION:A uniform polymerizable liquid is prepared from (A) a temperature-sensitive monomer polymerizable by application of energy rays, (B) a monomer and/or an oligomer crosslinkable by application of energy rays and (C) a compound compatible with the components (A) and (B), incompatible with the polymer synthesized by application of energy rays and inert to energy rays and energy rays are applied thereto. The component (C) is removed as necessary, thus producing the objective temperature-sensitive porous polymer. An N-alkyl (meth)acrylamide or an N-alkylene (meth)acrylamide is used as the component (A) and a water-soluble substance is used as the component (C). The polymerizable liquid may contain a polymerizable nonionic monomer or oligomer in addition to the component (B). Application of energy rays may be carried out in a state where the polymerizable liquid is in contact with a reinforcing material. Ultraviolet rays or electronic beams are used as the energy rays. This polymer is capsulated.
Patent JP-H10214475-A (JP)
Title: Cassette tape and cassette label
Inventor: TANAKA MASATERU
IPC: G11B23/30
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a cassette tape with a cassette label eliminating the complication in the constitution of a recording/reproducing device of a VTR device, etc., even in the case of using the cassette label by adhering it to plural kinds of cassette tapes in different sizes while having high reliability such as the possibility of damaging ICs is lesser, and further capable of transmitting/ receiving data by a non-contact system such as the operational method in a library, wherein a plenty of video cassette tapes are housed in a case and stored on a rack, etc., is appropriately carried out. SOLUTION: The cassette label 1 is adhered to a lid 55 of the video cassette tape 2. When this video cassette tape 2 is loaded to the VTR device, the lid 55 is opened, and an antenna 90 brought out from a label read/write module 91 which is provided on a main body of the VTR device, is disposed around the center, then the electric power is supplied and the data are transferred through this antenna 90.
Patent JP-H08213800-A (JP)
Title: Parts condition detecting apparatus of mounting machine
Inventor: HASHIMOTO KAZUHISA
IPC: H01R13/713
Filed: 1995-02-02
Abstract: PURPOSE: To improve precision of detecting part defect and clamp condition by detecting part defect condition by the use of light beam means when a part is smaller than the prescribed size which can be projection detected by the use of imaging means when the part is larger than the size. CONSTITUTION: After clamping a part by a nozzle member 21, a laser unit 22 is selected when the part is smaller than the prescribed size and can be projection detected by the laser unit 22, and a part recognition camera 25 is selected when the part is larger than the size. When the part recognition camera 25 is selected, the nozzle member 21 is elevated so as to place the clamped part at a detection position Z2 and the part is imaged by the part recognition camera 25 to detect a part defect or misclamping. When the laser unit 22 is selected, the clamped part is moved to a prescribed position Z1 within a detecting area, the laser unit 22 checks condition of the part and detects a defect of the part or misclamping.
Patent JP-H03222032-A (JP)
Title: Screen display system
Inventor: NIIHARA HIROSHI
IPC: G06F3/048
Filed: 1990-01-29
Abstract: PURPOSE:To easily display an operation explanation which a user intends to learn and to improve operability by displaying the desired operation explanation by means of the instruction of a pointing device. CONSTITUTION:When the user gives the display instruction of an operation explanation screen by the pointing device 6 while he operates a processing program P1, an operation explanation display program P2 stores a function which is operated at present in a storage device 4 and analyzes which function the user operates. When the user operates the arbitrary function in the program, the program P2 retrieves the operation explanation screen of the function stored in a storage medium 5 and displays it on the screen of a display device 3. When a term which cannot be understand and an operation part to be learnt are instructed by the pointer 6 in the explanation screen and a contents screen which the program P2 displays, information on the operation explanation in the middle of display at present is stored in the storage device 4 and the operation explanation recorded in the storage medium 5 is retrieved, whereby it is displayed in the screen of the display device 3.
Patent JP-S60162565-A (JP)
Title: Structure of die for forming die casting product
Inventor: TAKAHASHI KATSUHIKO
IPC: B22D17/22
Filed: 1984-01-31
Abstract: PURPOSE:To improve productivity and quality by opening a through-hole penetrating from a main cavity surface of the outside, inserting freely movably forward and backward a movable member forming the recessed bottom of the deep cavity part and moving backward said member in the stage of injecting and packing a molten metal. CONSTITUTION:A through-hole 2 penetrating from a main cavity surface 1 formed to a movable die A1 toward the transverse direction of the wall of the die A1 to the outside is opened. A movable member 4 forming the recessed bottom of a deep cavity part 3 is inserted freely movably forward and backward into the hole 2 and the deep cavity part 3 is formed by detaining the member 4 in the retreat position.
Patent JP-S62173914-A (JP)
Inventor: ARINOBU ICHIRO
IPC: H02H3/08
Filed: 1986-01-27
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-H01190845-A (JP)
Title: Trussed structure
Inventor: YOSHIDA SHIGERU
IPC: E04C3/10
Filed: 1988-01-27
Abstract: PURPOSE:To restrain a trussed structure from being deformed by providing the trussed girder with a pre-stressing steel member, and thereby allowing the pre-stressed steel member to be strained so as to introduce pre-stresses in the trussed girder when the trussed girder is subjected to external load while being deformed. CONSTITUTION:A pre-stressing steel member 11 is installed onto at least one out of either an upper chord member 2 or a lower chord member 3, in addition, straining members 12 straining the pre-stressing steel member 11 are arranged. And a device is composed of deformation control mechanisms 13 which detect deformation caused when a trussed girder 4 is subjected to external load, and concurrently allow straining mechanisms 12 to be actuated in such a way that the pre-stressing steel member 11 is strained so as to introduce pre-stresses into the trussed girder 4. Hence, when the trussed girder 4 is subjected to external load so as to be deformed, pre-stress are thereby introduced into the trussed girder 4 so that the deformation thereof is restrained at all time.
Patent JP-H04213467-A (JP)
Title: Electronic photograph processor
Inventor: RO MEIGOU
IPC: G03G15/00
Filed: 1991-02-07
Abstract: PURPOSE: To provide an electrophotographic processor constituted so that a paper sheet can be easily removed when a jam is generated and the setting angle and length of a tray unit can be adjusted in accordance with the standard of discharged paper and the number of sheets of discharged paper. CONSTITUTION: This processor is provided with a slide type opening/closing knob 33 arranged on an upper cover 3, a lock shaft 22, an upper cover opening/ closing slide type opening/closing device 20 arranged on a lower body 9, and a paper feeder 5 for selectively feeding paper of various standards obliquely downward from the upper cover 3.  The processor is also provided with a transfer device 11 constituted of a 1st guide 8 for transferring paper, a pair of transfer rollers 11A and a pair of register rollers 11B, an optical device 10 constituted of a scanning unit 1 for scanning an object with a laser beam and a reflector 2, a developing means 30 for developing a signal transmitted from the device 10 on transferred paper, a fixing device 40 constituted so as to be independently opened/closed on the lower body 9, and a paper discharging device detachably arranged on the storing part of the lower body 9 and capable of adjusting the length and angle of the tray unit in accordance with the standard of discharged paper and the number of sheets of discharged paper.
Patent JP-H08187251-A (JP)
Title: Guide device for medical care
Inventor: MIYAGI KUNIHIKO
IPC: A61B1/00
Filed: 1995-01-06
Abstract: PURPOSE: To provide a medical care guide device which improves sealing ability when it is closed. CONSTITUTION: This medical care guide device is composed of a path constituting device 10 including a straight guide path 15 and a close/open means 20. The close/open means 20 is provided with a piston 22 which is able to slide in the direction perpendicular to the axis of the guide path 15. In the piston 22, a through hole 22a and a storage dent portion 22b that separate from each other in the sliding direction are provided. A ball valve 23 is provided in the storage dent portion 22b. At the first slide position of the piston 22, the through hole 22a is positioned on the axis of the guide path 15, and the guide path 15 is opened. At the second slide position of the piston 22, the circumferential wall of the piston 22 surrounding the storage dent portion 22b closes the guide path 15.  In this closed state, the ball valve 23 receives the force of a coil spring 27 via a pressing body 26 and is seated on a valve seat 12y, and seals the guide path 15.
Patent JP-H04257625-A (JP)
Title: Leg support device of frame body
Inventor: MORIMOTO TETSUJI
IPC: A47B3/08
Filed: 1991-02-07
Abstract: PURPOSE:To make a single leg body foldable and adjustable in height. CONSTITUTION:A hinge mechanism B having foldable leg body 6 is partially or wholely housed in the upper part of the leg body 6 while a telescopic mechanism A, which can adjust the projection length of an auxiliary leg, is installed in the lower part of the leg body.
Patent JP-H07225550-A (JP)
Title: Method and system of multistage referring data
Inventor: TAGO SHIGERU
IPC: G06F21/62
Filed: 1994-02-10
Abstract: PURPOSE:To enable the reference of only specified partial data according to a reference processing stage of a data without complicating the processing of a data offer side. CONSTITUTION:The same number of cipher keys as the number of reference processing stages are generated or set beforehand in the data offer side 101, and when the data user ciphers the specified partial data corresponding to the reference processing stage by a cipher key corresponding to the reference processing stage, a ciphering partial data set ciphering all partial data referred after next stage by the cipher key corresponding to the reference processing stage is added to the specified partial data of the reference processing stage, and a processing ciphering a data set consisting of the specified partial data and the ciphering partial data set by the cipher key different from the next reference processing stage is performed by the same number of times as the number of reference processing stages, and the whole data set are ciphered to be offered to the data user, and the data user side 102 deciphers using the cipher key corresponding to the reference processing stage in order of the reference processing stage.
Patent JP-S61180810-A (JP)
Inventor: AKITA AKIRA
IPC: F22D5/32
Filed: 1985-02-01
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-S54109543-A (JP)
Title: Device used both for natural draft cooling and for wind force generation
Inventor: HONMA YOSHINORI
IPC: F03D1/04
Filed: 1978-02-16
Abstract: PURPOSE: To generate electricity all the time by wind force formed in a tower even when the outside is under a windless condition, by mounting a fan for generation to an empty tower of an upper portion of a tower body.  
     CONSTITUTION: A fan 5 for generation is installed to an empty tower portion 6 of a throat portion 7 of a natural draft cooling tower 1, and a guide fin 4 used both for a tower leg and for the collection of wind is opened. Air is sucked from opening of a tower leg portion by chimney action by temperature in the tower formed by a heat source in the tower body 1, and electricity is generated by wind force by means of the fan 5 regardless of the presence or absence of the wind of the outside. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04237798-A (JP)
Title: Tunnel excavating machine and movable cut-off wall therefor
Inventor: YUYAMA TAKESHI
IPC: E02D29/073
Filed: 1991-01-18
Abstract: PURPOSE:To improve workability and water stop property by providing flexible jacks on a movable cut-off wall, providing projecting members to engage with the recessed parts on the inner circumference of a tunnel, and preventing retreat of an excavating machine at carrying-in of a ring piece. CONSTITUTION:On a movable cut-off wall 41 in the axial direction in an existing tunnel 1, supporting cylinders 58 to expand and contract with jacks 59 are provided, and projecting members 46 to engage with the recessed parts 3 formed on the inner circumference of the tunnel are provided. Further, a waterproofing elastic sealing member 51 is provided on the circumference of the cut-off wall 41. At carrying a ring piece 2 in from an opening 30, a bulkhead 15 is temporarily supported with the supporting cylinders 58, and retreat of an excavating machine 11 is prevented at removing a propulsion jack 16. Hereby, workability and water stop property can be improved.
Patent JP-H01193311-A (JP)
Title: Polymer from vinyl compound
Inventor: ASAHI TETSUYA
IPC: C08F12/26
Filed: 1988-01-29
Abstract: PURPOSE:To provide the title polymer outstanding in heat resistance and flame- retarding, soluble in various organic solvents, useful as a thin-film coating resin, constituted of specific recurring unit. CONSTITUTION:The objective polymer of formula I (R1-R5 are each halogen, 1-5C alkyl, 1-5C alkoxy, phenoxide or amino, m is 20-2,000). This polymer can be produced, e.g., by reaction of a vinyl monomer of formula II in an organic solvent in the presence of a radical initiator at 0-150 deg.C for several tens minutes to several hours.
Patent JP-S59152954-A (JP)
Title: Thermostable composition
Inventor: RONARUDO DEEN MACHISU
IPC: C08K5/39
Filed: 1984-02-01
Abstract: The heat stability of arylene sulfide polymers, such as poly (p-phenylene sulfide), is improved by the addition of cure retarders comprising Group 8 metal dihydrocarbyldithiocarbamates.
Patent JP-S57131947-A (JP)
Title: Ventilating fan
Inventor: WAKAMATSU KAZUNORI
IPC: F24F7/013
Filed: 1981-02-09
Abstract: PURPOSE:To prevent air flowing through an air feed port from leaking toward an exhaust port when the pressure difference between air in the room and air outside the room is small (that is, the density of air in the room is low) by a method wherein in case the titled ventilating fan is capable of supplying and discharging air at the same time, the sectional area of the opening of the air feed port inside the room is made smaller than the opening outside the room. CONSTITUTION:The ventilating fan 1 is formed of a body 2, a vane 3, a motor 4 for driving the vane, the air feed port 5, the exhaust port 6 and a cover 7. When the vane 3 is driven, polluted air is discharged and at the same time, fresh air flows into the room throgh the air feed port 5 because a negative pressure generates in the room. In this case, the sectional area of the opening 5a of the air feed port 5 inside the room is made smaller than that of the opening 5b of the port 5 outside the room so as to increase the flow velocity of air passing through the opening 5a whereby when the pressure difference between the open air and the air in the room (that is, when the density of air in the room is low), the air flowed into the room through the air feed port 5 is prevented from leaking toward the exhaust port 6.
Patent JP-H10211783-A (JP)
Title: Noncontact data carrier and its manufacture
Inventor: FURUHASHI JUN
IPC: B42D15/10
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To protect an inner component against hydrochloric acid generated by decomposition of sheathing resin (vinyl chloride resin) and to prevent diffusion of heavy metal ion generated from the component by covering t least a metal exposed part of the component with a thin layer protective film. SOLUTION: The noncontact data carrier is obtained by covering inner components made of a circuit board 1 and transmitting and receiving antennas 2 with a thin layer protective film 4, and further sealing it with sheath of resin by press molding. Contact of the component with hydrochloric acid generated by decomposition of the sheathing resin (vinyl chloride resin) can be prevented, diffusion of heavy metal ion generated from the component is prevented to prevent the decomposition of the resin. Accordingly, thin noncontact data carrier having excellent long term reliability is obtained.
Patent JP-S61176484-A (JP)
Title: Joining method of metallic plate
Inventor: IWAWAKI AKIRA
IPC: B23K101/18
Filed: 1985-01-31
Abstract: PURPOSE:To join solidly an end face with the melting of a spinning plug and both end faces by friction and removal of scales on the end face by performing a butt pressing of both end faces with rotating at high speed by pinching plural spinning plugs between the end faces of both metallic plates. CONSTITUTION:The end part of rolled stocks 1, 2 is cut by shear and both end faces 1a, 2a are made vertical and in such shape as the both being coincided in case of abutting each other. Both end faces 1a, 2a are then approached and plural spinning plugs 3 are arranged at about equal intervals in the longitudinal direction of both end faces 1a, 2a between them. Both rolled stocks 1, 2 are then pressed in the approaching direction so as to pinch the spinning plug 3 by approaching both end faces 1a, 2a further with rotating at high speed by a driving device 4 the spinning plug 3. A friction heat is caused on the contact surface of the spinning plug 3 and rolled stocks 1, 2. Both end faces 1a, 2a are partially melted by the heat thereof. The melt spreads gradually. The spinning plug 3 is melted and miniaturized as well. Now when both rolled stocks 1, 2 are pressed in the approaching direction further both rolled stocks are firmly joined.