baber/WOPTO huggingface dataset:
Patent JP-H05146829-A (JP)
Title: Machining device
Inventor: OTSUTOO BIIRAA
IPC: B21F1/00
Filed: 1992-04-16
Abstract: PURPOSE: To prevent a phase deviation generating owing to distortion and wear between processing units by housing a power distributing and transmitting device into a central transmitting device casing, respectively connecting a casing box to both sides thereof and attaching the processing unit. CONSTITUTION: This processing device is provided with a central transmitting device casing 10 having an outer wall 10a and two face walls 10c, 10d, and at least one of casing boxes 20, 24 are connected to each of these two face walls 10c, 1d. The processing unit is additionally attached to respective casing boxes 20, 24. A power distributing and transmitting device 14 is housed into the transmitting device casing 10, and a casing box shaft 30 connected to the transmitting device 14 is arranged in each of the casing boxes 22, 24.
Patent JP-H06307559-A (JP)
Title: Check valve
Inventor: FURUKAWA SHINICHI
IPC: F16K47/02
Filed: 1993-04-23
Abstract: PURPOSE:To provide structure wherein vertical vibration generated at a valve element or vibration owing to rotation is prevented from occurring and wear of each part of a check valve is prevented from occurring. CONSTITUTION:A check valve comprises a valve element 5 to control fluid within a valve body 1 through opening and closing of a check valve; an arm 6 to support a valve element 5; a disc bolt to pivotally mount the valve element 5 on the arm 6; and a valve stop 10 arranged in the valve box 1 and having a valve stop 10 with which a head part 45 having a disc bolt protruded from the heat part is brought into contact when the valve element 5 is brought into a full opened state. The valve stop 10 formed in a recessed shape fitted in the head part 45 through which the disc bolt is protruded is provided.
Patent JP-H09277414-A (JP)
Title: Moisture permeable water-proof sheet for building material and manufacture thereof
Inventor: SENBA KATSUMI
IPC: B32B27/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a moisture permeable water-proof sheet for a building material having excellent nail resistant tearability, and a method for manufacturing it. SOLUTION: The moisture permeable water-proof sheet for a building material is obtained by laminating a porous sheet containing 100 pts.wt. polyethylene resin, 40 to 300 pts.wt. inorganic filler and 0.01 to 5 pts.wt. ultraviolet absorber and at least uniaxially oriented, and woven fabric containing 100 pts.wt. polyolefin resin and 0.01 to 5 pts.wt. ultraviolet absorber, and thermally fusion bonding it. The fabric is adhesively fixed at the intersections of warps and wefts. The water-proof sheet has at least 150N/10cm of nail tearability, at least 200N/5cm of tensile strength, at least 1,000g/5cm of peeling strength and 4,000 to 20,000g/cm<2> 24hr of moisture permeability.
Patent JP-H05286111-A (JP)
Title: Gear shifter
Inventor: YOSHIKAWA TOSHIRO
IPC: B41F13/12
Filed: 1992-04-16
Abstract: PURPOSE:To make a helical gear provided at the shaft of a printing cylinder shiftable without using any tool. CONSTITUTION:An actuator 30 for immovably setting a rod 27 in the axial direction is rotatably provided in the shaft 2 of a printing cylinder, the actuator 30 and helical gear 15 are mounted to a case 32 having a ring groove 32a into which a cam follower 12 is inserted, and the case 32 is fitted into a sleeve 22 for immovably setting the shaft 2 of the printing cylinder via screw spline 34.
Patent JP-H03293879-A (JP)
Title: Image memory device
Inventor: MURAKAMI YOICHI
IPC: H04N5/93
Filed: 1990-04-11
Abstract: PURPOSE:To enable this device to be also used for an image printer by performing noise reduction in a moment when a video signal is fetched in image memory. CONSTITUTION:An inputted video signal is A/D-converted, and written on the image memory 4 after being added on output from a data conversion part 12. The noise reduction is performed by writing data on the image memory 4 when a memory signal is supplied from a control part 11, reading out the image data of one picture before in the image memory 4, performing the subtraction between A/D conversion output by a subtracter 3, discriminating whether or not it is a noise, and supplying data conversion output to an adder 2. In such a manner, it is possible to hold a still picture like the image printer, and to obtain a memory device most optimum for the various kinds of video equipment to print the data.
Patent JP-S63288280-A (JP)
Inventor: HAINRITSUHI BERUNHARUTO
IPC: D06P1/28
Filed: 1988-04-21
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-H09281759-A (JP)
Title: Paper sheet transporting path structure
Inventor: NAKAZAWA MASATO
IPC: B65H7/06
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet transporting path structure capable of moving one side of the transporting path surface slidably, and opening the paper sheet transporting path with the simple structure. SOLUTION: In a state that a slide unit 56 is boarded on a boarding part 62, a gap between a rib 80 and a main body 12 forms a standby part 58 for the copy paper sheet. A driven roller 70 is mounted on the driving roller 68, and the transporting path 64 is composed of a guide surface 74 and the lower transporting path surface 66. In the boarding operation, the driven roller 70 serves the function of a guide roller, the slide unit 56 can be smoothly operated. When the copy paper sheet is jammed at a switch back part 16, the transporting path 64 can be opened by drawing out the slide unit 56, therefore the countermeasure of the paper jamming can be facilitate.
Patent JP-H10288364-A (JP)
Title: Ventilation fan
Inventor: KIUCHI SUKEFUMI
IPC: F24F7/007
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To restrict abnormal heat generation at a DC motor and an electronic circuit component caused by variation in an applied voltage by external causes such as a state of piping of a duct or an external air or the like. SOLUTION: This ventilation fan comprises of an electrical energization control means 6 for controlling an electrical energization of a DC motor 2 to be mounted at a main body of a ventilation fan; means 7 for detecting the number of rotation; means 12 for detecting actual applied voltage for detecting an applied voltage; a voltage control means 10 for controlling an applied voltage in response to a difference in the number of rotation under the actual applied voltage stored in the target number-of-rotation memory means 9 so as to operate by an amount-of-air indicating means 8 for indicating an amount of operating air; current detecting means 13 for detecting a current; and voltage limiting means 11 for limiting the applied voltage if either a voltage or current becomes more than a set value.  Thus, it is possible to restrict abnormal heat at the DC motor 2 and the electronic circuit parts caused by variation of the applied voltage under an external cause such as a duct piping or surrounding air or the like.
Patent JP-H02280982-A (JP)
Title: Method for automatically welding rail
Inventor: YURIOKA NOBUTAKA
IPC: B23K25/00
Filed: 1989-04-19
Abstract: PURPOSE:To obtain rail welded joint with high efficiency at a low cost by ascending a non-consumable nozzle at web in a frame for web and head, which is abutted on the rail web and head by sliding on a frame for rail bottom and ascending this while repeatedly shifting to horizontal direction at the head. CONSTITUTION:Flux is sprayed in a groove of a patch 3 arranged at the bottom of the rail 1, 2. Wire 11 is fed through the non-consumable nozzle (torch) 12. The nozzle 12 is ascended while repeatedly shifting in horizontal direction along the groove of the patch 3 to form molten metal and molten slag in the groove 4. The non-consumable nozzle 12 is ascended at the web in the frames 7, 8 for web and head abutted on the rail web and head by sliding on the frame 6 for rail bottom. Successively, by sliding the frame 6 for rail bottom, the non- consumable nozzle is ascended at the web in the frames 7, 8 for web and head abutted on the rail web 1 and head 2 and ascended while repeatedly shifting to the horizontal direction at the head. By this method, the rail welded joint without any defect of slag involution and lack of penetration can be obtd.
Patent JP-S59222160-A (JP)
Inventor: KONDOU TATSUPEI
IPC: A61M5/20
Filed: 1983-05-31
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-H02278604-A (JP)
Title: Lighting fixture for automobile
Inventor: MATSUOKA KEN
IPC: F21S8/10
Filed: 1989-04-19
Abstract: PURPOSE:To improve bonding work efficiency by bonding an end rubber to lighting fixture constitution member via a gelled bonding agent. CONSTITUTION:An end rubber 10 having an L-cross sectional area is integrally bonded to the edge part 13 of a lamp body 12 via a bonding agent. When a lighting fixture is mounted to the body of an automobile, the end rubber 10 comes in contact with a body panel 16, thereby preventing interference between the lamp body 12 and the body panel 16. furthermore, the bonding agent 14 for connecting the end rubber 10 to the lamp body 12 is gel type. The bonding agent 14, therefore, never runs and can be applied to the predetermined area. According to the afore-said construction, bonding work efficiency and safety can be improved.
Patent JP-H01267609-A (JP)
Title: Formation of hard coat having excellent adhesiveness
Inventor: MASE SHOJI
IPC: G02C7/02
Filed: 1988-04-20
Abstract: PURPOSE:To form the hard coat layer having good adhesiveness by using UV irradiation of a short wavelength as a pretreatment method for a plastic lens surface. CONSTITUTION:The surface of the plastic lens is irradiated by UV rays of the short wavelength and thereafter, the hard coat layer is formed at the time of forming the silicone hard coat to the surface of the plastic lens consisting of a polymer obtd. by radical polymn. of a monomer mixture contg. an N-substd. phenyl maleimide deriv. The hard coat layer having the good adhesiveness is thereby easily formed even if a hard coat agent with which the perfect adhesiveness is heretofore not obtainable in spite of subjecting the lens to a pretreatment by an aq. alkaline soln. is used. The high-refractive index plastic lens having scratching resistance is obtd.
Patent JP-S5323386-A (JP)
Title: Continuous production of acrylonitrile polymers
Inventor: OOTANI TAKEJI
IPC: C08F2/00
Filed: 1976-08-16
Abstract: PURPOSE: To prepare uniform polymers suitable for manufacturing fibers while preventing the scale deposits, etc., by the use of polymerizers of multistage in series, and by controlling the conversion in the first polymerizer at a low value, etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5723076-A (JP)
Title: Preparation of alkali hydroxide and chlorine
Inventor: ODA YOSHIO
IPC: C25B9/19
Filed: 1980-07-18
Abstract: PURPOSE:To make the great alkali resistance of an anode unnecessary and to prevent the deterioration in membrane performance due to gas generation, by forming a conductive porous layer having no electrode action and being permeable to gas and liquid on the surface of an ion exchange membran in an ion exchange membrane method for an alkali chloride aqueous solution. CONSTITUTION:The ion exchange membrane 5 is fastened tight between end plates 1 and 2 keeping an electrolytic cell and functioning as a current collector to form anode and cathode chambers 7 and 8. Porous layers 9 and 10 of anode and cathode sides are connected with the surfaces of the membrane 5 and anode 15 and cathode 16 having vacant space are installed being in contact with the porous layers 9 and 10, respectively. Thus, alkali chloride aqueous solution is introduced into the chamber 7 from an inlet 11 and, on the other hand, water or diluted sodium hydroxide solution is introduced into the chamber 8 from an inlet 13. Each electrolysis product is taken out of outlets 12 and 14. In this process, the cell voltage is considerably lowered reversely as compared with when the electrode is brought into direct contact with the membrane.
Patent JP-S5323376-A (JP)
Title: Peelable protective film
Inventor: ITOU HIDEO
IPC: B65D65/02
Filed: 1976-08-18
Abstract: PURPOSE: A film useful for protecting temporarily metal surfaces, excellent in cold workability and readily peelable with hands, which is prepared by providing a layer of a polyolefin having a crystallinity higher than 50% on the one side surface of a specific polyolefin composition laminate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10289265-A (JP)
Title: Order data processor
Inventor: TAKEUCHI MASANORI
IPC: G06Q50/12
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To improve the operation efficiency and customer service of a high- grade restaurant more while improving the temporal management efficiency by calculating random times from the visit time and input time by customers and outputting the calculated random times by the customers. SOLUTION: A CPU 21 and an ROM 22 as a random time calculating means calculates random times by using the visit time and input time by customers and the CPU 21 and ROM 22 as a calculating means for mean values by the customers calculates the mean time of the calculated random times as to respective seats. Then the CPU 21 and ROM 22 as a storage control means stores the respective calculated random times and mean time in a data file 23D and the CPU 21 and ROM 22 as a departmental random time calculating means and a departmental mean value calculating means calculate and store departmental random times and their mean value in the data file 23. The respective data are outputted by an account means 30A to 30D having printers 37.
Patent JP-H08275285-A (JP)
Title: Composite vibrator and array
Inventor: MIYAMA TETSUO
IPC: H03H9/205
Filed: 1995-03-30
Abstract: PURPOSE: To realize a broad band width and a high conversion efficiency with a simple structure in the composite vibrator employing transverse vibration or longitudinal vibration. CONSTITUTION: Plural holes 3 are made to an active vibrator 1 in a direction in parallel with the vibrating direction in the composite vibrator formed by fitting masses 2A, 2B to both sides of the active vibrator 1 utilizing a piezoelectric member such as a piezoelectric ceramic. Then the equivalent mass of the vibrator is decreased and the equivalent compliance is increased to execute a broad band width. Thus, the active vibrator 1 is in contact uniformly with the masses 2A, 2B to exclude locally concentrated contact and efficient sound radiation is attained through ideal parallel vibration of the masses 2A, 2B.
Patent JP-H02276644-A (JP)
Title: Doctoring mechanism for pad printing machine
Inventor: NAKAHARA AKIYOSHI
IPC: B41F17/34
Filed: 1989-04-18
Abstract: PURPOSE:To stabilize the work and to improve the efficiency, in a pad printing machine, by integrating the doctoring section with the ink supply section. CONSTITUTION:An ink cup 2 encapsulating ink 1 is stopped to an original print plate 5 by means of a stopper 4 through a stop metal 3. Doctoring is carried out through back and forth motion of an original print plate moving table 6, and the ink being left at the etching section 7 is transferred through tampon 8 onto a printing material. The ink cup 2 can be mounted/dismounted easily by lifting/lowering the stopper 4. By such arrangement, unmanned print line is realized and cost reduction can be achieved through communication with assembly line.
Patent JP-2000294369-A (JP)
Title: Organic el element
Inventor: IZUMISAWA YUSHO
IPC: H01L51/52
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To maintain stable luminous characteristics over a long period of time by preventing water from invading into an organic EL(electroluminescence) structure. SOLUTION: A positive electrode 2, an organic layer 3, and negative electrodes 4 are formed on a surface of a transparent substrate 1. A layered body (insulating/water-reactive layer layered body) comprising an insulating layer 5 and a water-reactive layer 6 provided thereon, is provided for covering part of the positive electrode and an organic EL structure including the organic layer and the negative electrodes. As a substance forming the water-reactive layer 6, a metal is selected having a Pauling's electronegativity less than 1.2. Although metals having an electronegativity less than 1.2 or close to 1.2 are Ca (1.0) and Mg (1.2), there is great difference between Ca and Mg in the number of dark spots occurring and in their growth.
Patent JP-H10277091-A (JP)
Title: Disposal diaper
Inventor: TSUBATA MASARU
IPC: A61F13/494
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain a satisfactory wearing feeling and an excreta leakage preventing function by separating a side edge part upward from an absorbing main body by the shrinkage of the shrinking elastic member of the tip edge part of a side flap and separating a fold-back edge part from an external member by the shrinkage of the shrinking elastic member of the fold-back edge part. SOLUTION: The side flap 18 of the absorbing main body 15 of trunks type disposable diaper 1 is folded back onto a top sheet 13 at a fold-back edge part 19 to arranged the shrinking elastic member 20 at the part 19. In addition, the folded-back side flap 18 is adhered and fixed to the top sheet 13 at a fixing point 21, and the shrinking elastic member 23 is arranged at the side edge part 22 of the side flap 18 so as to be wrapped by the side flap 18. Then, the part 22 is separated upward from the main body 15 by the shrinking of the member 23 of the part 22 of the side flap 18 and the part 19 is separated from the external member 7 by the shrinking of the member 20 of the part 19.
Patent JP-S5525438-A (JP)
Title: Polyethylene resin composition
Inventor: SUGIMOTO NOBUNARI
IPC: C08L23/00
Filed: 1978-08-11
Abstract: PURPOSE: To prepare a polyethylene resin composition having excellent dispersibility and discoloration resistance, and suitable for blow molding, etc., by compounding a specific polyethylene with a phenolic antioxidant, and using pellets of the mixture as a master batch.  
     CONSTITUTION: 100 Parts by weight of a polyethylene having a melt index of 0.2W 10 is compounded with pref. 0.5W5 parts of a phenolic antioxidant such as 2,6-di- tert-butyl-p-cresol of formula, at ≤260°C, and pelletized. The pellets are added as a master batch to a polyethylene having a melt index of ≤0.1 to give the title resin composition containing 5W1000ppm of the antioxidant. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10284599-A (JP)
Title: Formation of interconnection contact hole for semiconductor device
Inventor: TOMIKAWA TORU
IPC: H01L21/768
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for making an interconnection contact hole of semiconductor device, ensuring a good coverage by a simplified process. SOLUTION: The method for making an interconnection contact hole comprises a step for forming interlayer insulation layers 8, 9, 10 while doping at least one kind of impurities of phosphorus and boron at concentration increasing in the laminating direction from the side of a semiconductor substrate 2 where a semiconductor element 1 is formed, and a step for coating the interlayer insulation layers 8, 9, 10 with a photoresist 11 to form photoresist patterns 12a, 12b and etching the interlayer insulation layers 8, 9, 10 anisotropically down to the semiconductor element 1 thus making interconnection contact holes 13c, 13d.  After the photoresist 11 is removed, the interconnection contact holes 13c, 13d are etched with aqueous ammonia for increasing the etching amount of the interlayer insulation layers 8, 9, 10 as the impurity concentration increases thus obtaining interconnection contact holes 13c, 13d where the upper part is enlarged as compared with the lower part.
Patent JP-S59223732-A (JP)
Title: Production of vinyl chloride resin foam
Inventor: ORIHASHI SHIROUJI
IPC: C08J9/06
Filed: 1983-06-03
Abstract: PURPOSE:To produce the titled highly expanded foam readily and inexpensively, by crosslinking a vinyl chloride resin containing a chemical blowing agent and a specified crosslinking catalyst and expanding the product. CONSTITUTION:100pts.wt. vinyl chloride resin is mixed with a chemical blowing agent of a decomposition temperature of 130-230 deg.C, e.g., azodicarbonamide, 0.02-5pts.wt. quat. ammonium salt, as a crosslinking catalyst, of the formula R4NX (wherein R is alkyl or aryl, R's may combine with each other to form a heterocyclic ammonium salt, and X is halogen, sulfone, or a nitrate group) and a crosslinking aid, e.g., polycarboxylic acid metal salt. After the mixture is crosslinked to such an extent that the decomposed gas produced from the blowing agent can be fully held, it is expanded to obtain a vinyl chloride resin foam of an expansion ratio of 1.5-80.
Patent JP-S5524274-A (JP)
Title: Built-up crank shaft for engine
Inventor: MINAMI TOSHIHARU
IPC: F16C3/10
Filed: 1978-08-10
Abstract: PURPOSE: To improve the intensity of crank shaft by pressing the crank pin into the bottomed hole with a proper thick wall provided to the crank web.  
     CONSTITUTION: A pair of crank webs 2, 2' are constructed through the crank pin 3 as a crank. A bottomed hole 5 with a proper thick wall 5' is provided to the crank web. The bearing of rod is put on the crank pin, which is pressed into the bottomed hole. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5525067-A (JP)
Title: Production of color stripe filter
Inventor: MATSUSHIMA KINJI
IPC: G02B5/20
Filed: 1978-08-12
Abstract: PURPOSE: To readily and inexpensively produce the high quailty color stripe filter for image pickup tubes for color televisions or color solid state image sensing devices by providing resin films in stripe form on a substrate and dyeing and surface-modifying the same.  
     CONSTITUTION: A photosensitive resin film 5 is formed on a substrate 1 and stripe- form dyed resin films 6 are formed in pattern form through exposure and development. The films 6 are dyed, whereby the coloring stripe resin films 7 for the first  color are formed. Next, the films 7 are surface-modified by aqueous solution processing of tannic acid and acetic acid, rinsing, potassium antimonyl tartrate aqueous  solution processing, rinsing and drying, whereby the coloring stripes 8 for the first  color of strong dyeing resistance are formed. Such processes are repeated to form  the coloring stripe resin films 12, 15 of the second color and third color in adjacency  to the stripes 8. Thereby, color mixing is obviated and since no intermediate protecting films are used, the surfaces are smooth and the overall film thickness becomes  as thin as 1 to 3μ. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07283991-A (JP)
Title: Image pickup device
Inventor: ADACHI YUKIHIRO
IPC: H04N5/232
Filed: 1994-04-12
Abstract: PURPOSE:To prevent a part without image information from being displayed by magnifying when magnified display is performed centering about a certain position on an image pickup screen by electronic processing. CONSTITUTION:A microcomputer 9 makes a magnification processing circuit 5 execute magnification processing centering about an inputted magnified center position when the magnified center position inputted by a magnifying position input device 8 is located within a magnification center movable area stored in image magnifying operation execution limiting coordinate memory 13, and makes the magnification processing circuit 5 execute the magnification processing centering about the position of the magnification center movable area nearest to the inputted magnification center position when the magnification center position is outside the magnification center movable area.