baber/WOPTO huggingface dataset:
Patent JP-2000223457-A (JP)
Title: Semiconductor device cleaning method and equipment, and manufacture of the semiconductor device
Inventor: TOMITA MANABU
IPC: H01L21/304
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To satisfactorily provide a semiconductor device cleaning method and an equipment for cleaning a semiconductor device removing resist residues on an organic film in a short time, and a manufacturing method of the semiconductor device. SOLUTION: An organic film and a photoresist film are formed on a semiconductor substrate, exposed to light, and then developed. When the photoresist film is removed by cleaning after development, a first cleaning process where a cleaning solution is given to the substrate 10 rotating its peripheral part at a rotational speed of 40 to 60 m/sec and a second cleaning process where a cleaning solution is given to the substrate 10 rotating its peripheral part at a lower rotational speed than that in the first cleaning process are carried out, where the second cleaning process is carried out longer than for the first cleaning process.  It is preferable that a rotational speed control means, which controls the rotational speed of a substrate and a cleaning solution discharge means which discharges a cleaning solution against the surface of the substrate to clean, be provided and processing time is controlled.
Patent JP-H11225276-A (JP)
Title: Image coder, image decoder and image processor provided with them
Inventor: ITO ATSUSHI
IPC: H04N19/625
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide the image coder, the image decoder by which a stable code amount and preferable image quality are maintained independently of a type (characteristics) of an image being a processing object, and to provide the image processor provided with them. SOLUTION: In the image processing unit, inputted image information is coded by a discrete cosine transform DCT coding section 12, and the coded information is decoded by a DCT decoding section 14 via a repeater 13 in a storage system and a transmission system. A 1st image processing section 11 is placed to a pre-stage of the DCT coding section 12, and a 2nd image processing section 15 is placed to a post-stage of the DCT decoding section 14. A control section 16 controls coefficients used for each processing by the 1st image processing section 11, the DCT coding section 12, the DCT decoding section 14 and the 2nd image processing section 15, based on a characteristics of an image received externally.
Patent JP-S62185593-A (JP)
Title: Controller for fan motor
Inventor: SUGIYAMA HAJIME
IPC: H02P21/04
Filed: 1986-02-07
Abstract: PURPOSE:To continuously stably control the rotation of a fan motor by providing a winding exclusive for a low speed rotation in the motor, and switching to the exclusive winding instead of a duty ratio control at low speed rotation time to drive the motor. CONSTITUTION:A winding exclusive for a low speed rotation is provided in a fan motor 5. When the motor 5 rotates at a low speed, switching means 10 supplies a drive voltage to the winding for the low speed rotation of the motor 5. When the motor 5 rotates at a high speed, the motor 5 is controlled by duty ratio control means 9. Timing signal production means 8 varies the duty ratio of the means 9 on the basis of the output of desired air flow detection means.
Patent JP-S60170228-A (JP)
Inventor: NARUSE MIKIO
IPC: H01G4/18
Filed: 1984-02-14
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-S53110949-A (JP)
Title: High draft rolling facilities train with indentater
Inventor: AOYANAGI KOUSHIROU
IPC: B21B1/18
Filed: 1977-03-10
Abstract: PURPOSE: To contrive the labor-saving in the process, to improve the gripping property of the stand, and to manufacture a product whose section is finely shaped, by arranging the indentater just in front of the high draft rolling mill, and by arranging the first and the second stands with a combination of horizontal type and vertical type, or of vertical type and horizontal type. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55118201-A (JP)
Title: Resistive terminator
Inventor: ISHINO TAKESHI
IPC: H01P1/26
Filed: 1979-03-07
Abstract: PURPOSE:To extend the matching frequency band, by different length for the upper and lower side plate of the absorber and by balancing the relations. CONSTITUTION:The epoxy iron absorber 3 molding the sintered ferrite with phenol resin and the reflection plate 2 are jointed to the terminating part of the rectangular waveguide 1. The absorber 3 consists of the main body 4 and the side plates 5, 6 extending to orthogonal direction to electric field. The side plate 5 has the length l1 and the length of the side plate 6 has l2 which is longer than l1. With l1< l2, the matching frequency is determined with the length l1 of the side plate 3 and the attenuation for transmission is acchied by the length l2, allowing to extend the upper and lower limit of the matching frequency.
Patent JP-H06295076-A (JP)
Title: Formation member of image
Inventor: DAMODAA EMU PAI
IPC: G03G5/05
Filed: 1994-02-23
Abstract: PURPOSE: To obtain an electrophotographic image forming member with an electric charge transferring layer doped with molecules each having a hydroxy group. CONSTITUTION: This image forming member consists of a substrate, a light emitting layer and an electric charge transferring layer contg. electric charge transferring molecules dispersed in a polymer binder and contg. a hydroxy deriv. of an electric charge transferring molecule. The electric charge transferring layer has been doped, e.g. with electric charge transferring molecules each having a hydroxy group and effective at a low concn.
Patent JP-H08139508-A (JP)
Title: On-vehicle antenna mechanism
Inventor: OMORI YUTAKA
IPC: H01Q1/22
Filed: 1995-01-23
Abstract: PURPOSE: To facilitate fitting of a drain tube and the fitting of a cable connector to a base body. CONSTITUTION: This antenna mechanism is equipped with the base body 1 fixed to a vehicle surface 122, a tube 3 which contains an antenna rod 4 and is attachable to and detachable from the base body 1, and the cable connector 2 which is freely attachable to and detachable from the base body 1. The cable connector 2 consists of grounding fixture 8, a hot fixture 7, an insulator which insulates and couples both fixtures 8 and 9, and a connector cover 10 where they are fixed.
Patent JP-2000226171-A (JP)
Title: Steel tower assembling/disassembling device for construction elevator
Inventor: OKANO TADASHI
IPC: B66C23/28
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To assemble/disassemble a steel tower segment with/from an existing steel tower by providing an apex ladle hank for a construction elevator with a mobile function. SOLUTION: A steel tower segment support device 20 supporting a steel tower segment 1A at both its sides in such a way that the segment can be advanced/retreated from the front side position of the steel tower 1 to a steel tower set position, is mounted to an apex ladle hank 10 having a mobile function for a rack pinion driving type construction elevator, and the steel tower segment support device 20 enables paired frames 11 to be erected at both the sides of a mobile stand 21 capable of being advanced/retreated over the apex ladle hank 10 to be revolved in a range from its stand-up position to its inclined position while being rotatably supported at its base part over a mobile stand 21, and in addition, steel tower holding means 36 and 36 holding the vertical member (guide rail)  1a of the steel tower segment 1A are provided vertically at a prescribed interval in such a way that they can be advanced/retreated.
Patent JP-S53111377-A (JP)
Title: Manufacture of construction board
Inventor: SHIGEKURA SUKEMITSU
IPC: E04C2/16
Filed: 1977-03-11
Abstract: PURPOSE: To manufacture a construction board of high strength, having an unform surface density, by mixing partially disintegrated and chopped secondarily-treeted wood with a hydraulic binder. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09197123-A (JP)
Title: Dielectric optical element and exposure system using the same
Inventor: SUZUKI YASUYUKI
IPC: G02B1/115
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of the adhesive of an i-line filter, etc., and the absorption of moisture. SOLUTION: A dielectric optical thin film is laminated on a filter substrate 1 to form an i-line filter film 2 and a protective substrate 3 for preventing the absorption of moisture in the film 2 is bonded with an adhesive 5. This adhesive 5 is, e.g. a UV-curing acrylic resin adhesive not undergoing deterioration by i-lines and the light resistance of the resultant i-line filter is improved as compared with a filter using an epoxy resin adhesive.
Patent JP-S62185540-A (JP)
Title: Shrinkable ring for permanent magnet rotor
Inventor: NOTOMI KANJI
IPC: H02K15/02
Filed: 1986-02-07
Abstract: PURPOSE:To improve the characteristic of a generator by coupling a magnetic unit with the direction correspondence portion of a nonmagnetic unit by diffusion bonding by hot hydrostatic pressure to constantly form the width of the bonded portion. CONSTITUTION:A generator has a stator 1 and a rotor 2, the rotor 2 is formed of a permanent magnet 3, poles 4, a hub 5 and a shaft 6, and a shrinkable ring 7 is shrink-fitted to the magnet 3 and the poles 4 of the rotor 2. The ring 7 is annularly coupled by disposing alternately a magnetic unit 8 and a nonmagnetic unit 9 circumferentially. The bonded portions 10 are bonded by diffusing by hot hydrostatic pressure. Thus, the magnet 3 placed in the rotor 2 is held by the ring 7 covered on the magnet, and the portion 10 by the bonding is effectively magnetically separated.
Patent JP-H07216216-A (JP)
Title: Room temperature curing polyether composition
Inventor: KIMURA TSUNEO
IPC: C08G65/32
Filed: 1994-01-28
Abstract: PURPOSE:To obtain a polyether composition containing a specific polyether and a silanol condensation catalyst, having high elongation, proclucible at a low cost and giving a tack-free cured product to save the work for applying a coating to the surface of the cured product and achieve excellent work efficiency. CONSTITUTION:This room temperature curing polyether composition contains (A) a polyether of formula I [R is a >=2C alkylene; R1 is an alkylene; A and B each is an organosilyl of formula II (R2 is a univalent hydrocarbon group; R3 is H or a univalent hydrocarbon group; (a) is 0-2) or Si-X3 (X is an alkoxy or a ketoxime), provided that the amount of the group of formula Si-X3 is 0.1-0.8mol based on 1mol of the group of formula II on an average; (n) is recurring number of the unit (R-O) to give the polyether having a molecular weight of 3,000-30,000] and (B) a silanol condensation catalyst (preferably a tin carboxylic acid salt such as stannous octoate). The amount of the component B is preferably 0.1-2 pts.wt. based on 100 pts.wt. of the component A.
Patent JP-S59152827-A (JP)
Title: Manufacture of foamed body
Inventor: NISHIHATA TOORU
IPC: B29C47/00
Filed: 1983-02-21
Abstract: PURPOSE:To continuously obtain a foamed body wherein the foamed cells are uniform and the foaming rate is high, by allowing a thermoplastic resin molded body to foam while it is being lowered vertically in a high temperature zone followed by heating by high frequency to complete the foaming. CONSTITUTION:A thermoplastic resin molded body 5 capable of foaming is fed into a foaming chamber 1 at a temperature at which the molded body 5 can be continuously extruded from an extruder 6, and while the molded body 5 is being vertically lowered through a high temperature zone in the foaming chamber 1 whose temperature is higher than the extrusion temperature, the molded body 5 is allowed to foam to obtain a foamed body 7. Then the foamed body 7 is fed into a heating chamber 2, where it is passed between plates 4 of a high frequency apparatus so as to complete the foaming thereby forming a stable foamed body 8. Then it is passed through support rolls 10, 11 to be cooled and solidified and then is taken up by take-up rolls 9 to obtain the intended foamed body.
Patent JP-H05185353-A (JP)
Title: Deflection sensing method for work being chucked
Inventor: YAMANO TOSHIHIRO
IPC: G01B7/312
Filed: 1992-01-16
Abstract: PURPOSE:To allow a sensor to avoid colliding with a work due to failure such as mischucking or bad material by establishing an automatic deflection sensing method using a contactless sensor to be executed after a spindle chuck grips the work such as aluminum wheel on which such a requirement is imposed that the deflection of its scale face lies below a certain allowable value. CONSTITUTION:The measuring distance of a contactless sensor 4 is changed at two steps by an air cylinder 6, and at the first step, the sensor 4 is located in a certain position apart from the measuring surface in the nonlinear region of the sensor characteristics to perform measuring any failure such as mischucking, bad material, etc., and a correction is conducted with a correction factor stored previously in a control device 12 for the nonlinear region output of the sensor, and failuere is sensed, and only when no failure, the sensor is located within the normal specification measuring area as the second step to conduct measuring of fine deflections.
Patent JP-H06225274-A (JP)
Title: Picture coding/decoding device
Inventor: UEDA TAKEHIRO
IPC: H04N19/51
Filed: 1993-01-21
Abstract: PURPOSE:To attain the batch coding of not only a normal document picture but also various kinds of pictures such as a multilevel picture, a moving picture, color picture, etc., with high coding efficiency. CONSTITUTION:A frame picture generation part 11 converts a moving picture signal group to plural frame pictures continuing on a time axis. A bit plane picture generation part 12 converts each frame picture to a binary bit plane picture. A bit plane memory 13 stores the binary bit plane picture of each frame picture by a specified quantity. Consequently a coding condition includes not only the picture signal of the peripheral picture element of a coding object picture signal but also the picture element of another binary bit plane or another frame. In the case of the moving picture, it is possible to decide the coding condition by considering the movement of the moving picture.
Patent JP-S54118454-A (JP)
Title: Preparation of flame-retardant polyamide resin
Inventor: HATA YUUZOU
IPC: C08K5/34
Filed: 1978-03-07
Abstract: PURPOSE: To prepare a flame-retardant polyamide resin composition free from bleeding of the ingredient to the surface of a molded article, by mixing a polyamide resin with melamin and isocyanuric acid in the presence of water.  
     CONSTITUTION: 100 Parts by weight of a polyamide resin is mixed with 1W30 parts of 2,4,6-triamino-1,3,5-triazine (melamine) and 1-30 parts of (iso)cyanuric acid in the presence of 1W50 (pref, 3W20) parts of water. The mixture is heated to remove the water, and kneaded by an extruder.  
     EFFECT: Bleeding of flame-retardant to the surface of a molded article can be suppressed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07217836-A (JP)
Title: Incinerator
Inventor: NAKAO SHIGEHARU
IPC: F23G5/16
Filed: 1994-01-27
Abstract: PURPOSE:To eliminate smoke and odor from exhaust gas and to reduce residual ash amount by communicating and implanting an exhaust cylinder with an upper surface of a reburning chamber at upper rear of a combustion chamber, providing a burner for operating toward above the reburning chamber at its lower surface, drawing an air supply cylinder coupled to a blower through a lower plate to the reburning chamber, and coupling both the chambers via many pipes. CONSTITUTION:A reburning chamber 4 disposed at upper rear of a combustion chamber 3 has a longitudinal cylinder 4A and upper and lower plates 4B extended on upper and lower surfaces of the cylinder 4A. An exhaust cylinder 4D is communicated and implanted to the upper plate 4B, a burner 4E operated upward in the reburning chamber is provided at the lower plate 4B, an air supply cylinder 4F1 coupled to a blower 4F provided on a board is drawn into the reburning chamber through the lower plate 4B, and its end 4F11 is opened at a lower end of the cylinder 4D. The chamber 3 is coupled to the chamber 4 from above via a first coupling pipe 5, a second coupling pipe 6, a third coupling pipe 7 and a fourth coupling pipe 8.
Patent JP-S61188166-A (JP)
Title: Bar code printer
Inventor: YAEGASHI YOSHIYASU
IPC: B41J3/01
Filed: 1985-02-15
Abstract: PURPOSE:To facilitate inputting bar code data constituted of a multiplicity of digits and prevent mis-inputting, by printing bar code data corresponding to inputted printing data together with the printing data. CONSTITUTION:A memory part is provided in which the correspondence of printing data inputted through an input part and bar code data corresponding to the printing data is previously stored, and by referring to the correspondence stored in the memory part, bar code data corresponding to inputted printing data are printed together with the printing data. A CPU20 together with an operating procedure memory part of a program memory part 22 constitutes a controlling part for controlling inputting of the printing data and a printing operation, and the correspondence of article name codes and bar code data corresponding thereto is previously stored in a bar code data memory part 23. In formation to be printed is momentarily stored in a printing data memory part 24.
Patent JP-S60169193-A (JP)
Inventor: OOTSUKI HIDEAKI
IPC: H05K3/34
Filed: 1984-02-13
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-S53111558-A (JP)
Title: Cooler
Inventor: HARADA YUUICHI
IPC: F25B39/02
Filed: 1977-03-10
Abstract: PURPOSE: To obtain a cooler having high performance and stable quality in wide operation condituion in high speed with the hot-melt adhesive film having special composition and thickness. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000220293-A (JP)
Title: Beam form device and method of installing-dismantling beam from device
Inventor: SATO KENJI
IPC: E04G13/04
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To facilitate set-up of a beam form and to easily separate and remove a side face form in dismantling the form after the completion of concrete placing. SOLUTION: This beam form device 1 is provided with a plurality of sleepers 3, 3... disposed along the cross direction of a beam at specified spaces in the longitudinal direction of a beam form in the state of both ends projecting outward from the beam width, a bottom form 4 provided on the sleepers 3, 3... and side face forms 5A, 5B provided on both sides of the bottom form 4. Pressing support means composed of wedge reaction bearers 9 and wedges 11 inserted in wedge insert grooves 9a formed on the inner surface side of the wedge reaction bearers 9 are disposed at both ends of the upper face of the sleeper 3, and lower wale members 12 of the substantial longitudinal direction extended are interposed between the pressing support means and the lower parts of the side face forms 5A, 5B along the longitudinal direction of the beam form.  The lower ends of the side face forms 5A, 5B are pressure-supported by the pressing support means so as to be clamped between the lower wale members 12 and the outer edge parts of the bottom form 4.
Patent JP-H01201409-A (JP)
Title: Measuring instrument in lance for measuring molten metal
Inventor: KODAIRA SATOSHI
IPC: C21C5/46
Filed: 1988-02-08
Abstract: PURPOSE:To always execute high accurate measurement even in case adhesive material is stuck to lower part of a lance by specifying length of a holder of measuring instrument arranged at lower end of the lance for measuring molten metal and also making extendably/shrinkably of the holder by the prescribed length. CONSTITUTION:At the lower end part of the lance 4 for measuring the molten metal, the measuring instrument 5 composing of the holder 9 having a connector 11 at the lower part thereof and the prescribed length (l) and a cylindrical probe 10 having a measuring element 12 at the lower part thereof and a contact point 12 with the connector 11 and the prescribed length as fittable/detachable to the holder 9, is arranged. In this constitution, the length (l) of the holder 9 is made to length adding shrinking length S to the length (l') of cylindrical part inserting the probe 10 into the holder 9. When the pipe-like upper end part 11a of the connector 11 is pushed in the holder body 9a resisting against elastic force of a spring 18, the shrinking length S is eliminated and the length of the holder 9 is equalized to the length (l') of the cylindrical part of the probe 10. By this method, the contact point 12 is perfectly connected with the connector 11 to electrically connect them, regardless of existing the adhesive material 15 at the lower end face of the lance 4 or not.
Patent JP-H11224615-A (JP)
Title: Vibration damper device for color selection electrode for cathode-ray tube
Inventor: TANAKA MASANAGA
IPC: H01J29/07
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To suppress a vibration of an aperture grille from the outside without using a damper wire. SOLUTION: A color selection electrode 1 for a cathode-ray tube has a frame 7 with a pair of A members 9 and an aperture grille 5 to which end portions of a tape portion arranged mutually with slits are connected by a joint portion 31, in which the aperture grille 5 is tightly stretched to the pair of A members 9 by fixing the joint portion 31, wherein a comb-shaped member 23 forming a plurality of comb teeth is overlapped on the surface of the joint portion 31 by inserting the comb teeth into the slits. A belt member 25 is overlapped with the surface of the comb-shaped member 23 and both ends in the longitudinal direction are fixed to the frame 7, thereby holding the comb-shaped member 23 between the belt member 25 and the joint portion 31.
Patent JP-H01201707-A (JP)
Title: Distance detector for beam light guiding system working vehicle
Inventor: TAKAHARA KAZUHIRO
IPC: G05D1/02
Filed: 1988-02-08
Abstract: PURPOSE:To simplify the trouble of preparatory work by providing a light sensor to detect the expansion width of beam light for guidance in a vehicle body widthwise direction on the side of the working vehicle and discriminating the distance between a beam light projecting means and the working vehicle. CONSTITUTION:The working vehicle is equipped with pairs of right and left front and rear wheels 6-7 and is provided with a seedling planting device in its rear part. A controller 18 for which a microcomputer is used controls a motor 14 for changing speed and respective control valves 11-12 and 16 based on detection information by respective sensors. A light sensor 19 for controlling steering to receive the beam light for guidance is provided and a positional displacement and an inclination are detected. A light sensor S3 for detecting the expansion width to detect the expansion width of the light beam in the vehicle body widthwise direction body at this time is provided for the upper end part of the light sensor 19. Thus, the distance between the beam light projecting means and the working vehicle can be discriminated and therefore, a special device, etc., to detect the distance to the working vehicle becomes unnecessary for the end side of a working stroke.