baber/WOPTO huggingface dataset:
Patent JP-S5510723-A (JP)
Title: Roentogenoscopy device
Inventor: YASUHARA HIROSHI
IPC: H04N7/18
Filed: 1978-07-07
Abstract: PURPOSE: To prevent the lowering of the quality of pictures, and to improve the accuracy of diagnosis, efficiency and operational ability, by mounting a means that controls limiting the voltage of a photographing tube in response to the limit value of the voltage of the photographing tube obtained on the basis of the bodily thickness of a subject.  
     CONSTITUTION: The following two systems are mounted; a roentogenoscopy tube voltage control system 2-1 for automatically controlling the voltage of a roentogenoscopy tube in case of roentogenoscopy. A photographing tube voltage set system 2-3 for automatically setting the voltage of a photographing tube on the basis of the control coutput of the roentogenoscopy tube voltage control system. The following three means are installed; a bodily thickness measuring means VR 4  for measuring the bodily thcikness of a subject. A limit value computing means 2-2 for gaining the limit value of the voltage of the photographing tube on the basis of measured value by means of the bodily thickness measuring means. A limit control means A 2  for limiting the voltage of a set tube in the photographing tube voltage set system in response to results obtained by means of the limit value computing means. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03282675-A (JP)
Title: Control system applying computer
Inventor: KIKUCHI ICHIRO
IPC: G06Q50/28
Filed: 1990-03-29
Abstract: PURPOSE:To attain the confirmation of the name of a subject product in any other control range as long as a name is known in a certain control range by controlling each control range of a computer and its additional information separately from the name of the subject product. CONSTITUTION:The name 'A1BC' of a control subject product which is used in a control range 1 is stored in a storage 10. In this case, the utmost right 'C' means the additional information. Then the information showing the control range 1 via a bus B1 is sent to a controller 30 together with the information showing the next control range 2 via a bus B2. Thus the controller 30 retrieves a storage 20 based on the contents of the bus B1 to acquire the additional information 'C' and then deletes the 'C' out of the storage 10 to acquire 'A1B'. Then the controller 30 retrieves the storage 20 based on the contents of the bus B2 to acquire the additional information 'DE' and then changes the contents of the storage 10 into 'A1BDE' based on the additional information 'DE'. Thus it is possible to know the name of a subject product in any other control range in relation to 'A1B' as long as the name of a subject product is known in a certain control range.
Patent JP-H04316956-A (JP)
Title: Control device for hot water feeder
Inventor: MIWA RYUTARO
IPC: F24H1/00
Filed: 1991-04-15
Abstract: PURPOSE:To simplify execution of fluctuation operation responding to a using purpose. CONSTITUTION:In a gas automatic hot water feeder 1 to perform fluctuation operation through which the temperature of hot water heated by a main heat exchanger 11 having a main burner 2 is changed responding to a change in a time, fluctuation operation comprises a plurality of heating amount changing operations through which different changes in a hot water temperature is effected. The hot water feeder is provided with a moderately regulating pattern memory part 76, an awaking pattern memory part 77, and an after-bath pattern memory part 78, which store respective quantity of heat changing operations, and a moderately regulating switch 63, an awaking switch 64, and an after-bath switch 65, which select respective quantity of heat changing operations.
Patent JP-S60241513-A (JP)
Inventor: UORUTAA TOMASUZEUSUKI
IPC: F16B7/04
Filed: 1985-04-19
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-S527292-A (JP)
Title: Atom fluorescence analyzing unit
Inventor: KUGA KAZUO
IPC: G01N21/00
Filed: 1975-07-07
Abstract: PURPOSE:A plural mumber of photo guide paths are provided for the photo detector to  introduce a plural number of spectra, inherent to the elements, to be analyzed so that the fluorescence spectra of many atoms may be measured at the same time.
Patent JP-S579510-A (JP)
Title: Shape adjuster for plural-direction simultaneous rolling mill
Inventor: TERAKADO RIYOUJI
IPC: B21B29/00
Filed: 1980-06-20
Abstract: PURPOSE:To restrict the center buckle of a strip, and to simplify the construction of shape adjuster, by installing an apparatus for bending an outer work roll in a direction vertical to the acting direction of the rolling load. CONSTITUTION:The roll shocks of a work roll are divided into two chock elements 5, 5'; the breadth of inner chock element 5 is prepared so as to leave a gap against a housing window with ordinary accuracy; the breadth of outer shock element 5' is prepared so as to leave a gap against the housing window with a sufficient margin permitting the outer chock element 5' to move vertically to the axial center of a central roll, outer roll and backup roll within the housing window. A plunger 6 is actuated to apply a bending force to the outer chock element 5' so as to transversely bend the roll as shown by a line D in the illustration; hereby, the gap at the most adjacent part between the middle zone of the roll and the central small diameter roll is effectively widened so that the center buckle of the strip is restricted. On the other hand, if the roll providing the transverse bending force, is driven by a backup driving method, the generation of a chattering phenomenon caused by precession of a roll coupling part due to the deflection of the work roll is restricted.
Patent JP-H08275678-A (JP)
Title: Cotyledon detector of grafting device
Inventor: YAMAMOTO KOICHI
IPC: G01B11/02
Filed: 1995-04-07
Abstract: PURPOSE: To provide the cotyledon detector of a grafting seedling, capable of accurately detecting the position of the cotyledon of the grafting seedling without injuring the cotyledon. CONSTITUTION: The cotyledon detector is provided with a laser sensor 14 comprising a light-projecting member 14a and a light-receiving member 14b which are installed in such mutually faced positions as to nip the hypocotyl 10b of the scion seedling 10, a lowering plate 15 for lowering the scion seedling 10, and a controller 16 for detecting the width (s) of light shaded with the hypocotyl 10b and judging as the position of the cotyledon a position where the light- shading width (s) is larger than a preliminarily set value. An estimated data at the border position of the cotyledon 10a is added to the data 1 of the light- shading width (s) of the hypocotyl 10b, and the obtained data 2 is compared with the present light-shading width (s) of the hypocotyl 10b.  A position where the present light-shading width (s) of the hypocotyl 10b is larger is judged to be the position of the cotyledon.
Patent JP-H09234211-A (JP)
Title: Disposal dental stamping tray
Inventor: TASAKA MASAHIRO
IPC: A61C9/00
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To make it difficult to use a used tray again to prevent infection by applying an adhesive to a place of a tray to which a stamp material is to be adhered then seal it with a protective film. SOLUTION: An adhesive 3 according to the type of a stamp material is applied to a place 2 of a tray 1 to which a stamp material is to be adhered, and a film 4 for protecting the adhesive 3 is used to seal the place. The film is partially cut to be easily peeled off, and the tray is disinfected and sterilized, and packaged so that the tray is not contaminated. The seal film 4 is peeled off, a kneaded stamp material is applied on the tray, and the stamp material is hardened and is adhered to the tray. This makes it difficult to use a used tray again to prevent infection.
Patent JP-S62240338-A (JP)
Title: Rubber composition having improved heat-resistance
Inventor: WATANABE NOBORU
IPC: C08K5/00
Filed: 1986-04-10
Abstract: PURPOSE:To provide a rubber composition composed of a nitrile-containing highly saturated polymer rubber having a specific iodine value, a silica-based inorganic additive having a specific pH and a vinylsilane coupling agent and having excellent long-term heat-sealability, ozone-resistance, heat-resistance and oil-resistance. CONSTITUTION:The objective composition is composed of (A) 100pts.(wt.) of a highly saturated polymer rubber containing nitrile group and having an iodine value of <=80, preferably 0-60 (e.g. butadiene-acrylonitrile copolymer rubber), (B) preferably 20-300pts. of a silica-based inorganic additive of >=8.5pH, preferably >=9.0pH and (C) preferably 1-20pts. of a vinyl-silane coupling agent (e.g. vinyltrichlorosilane, vinyltriacetoxysilane, etc.).
Patent JP-H01258875-A (JP)
Title: Electrode for resistance welding
Inventor: TAKAHASHI YASUO
IPC: B23K11/30
Filed: 1988-04-06
Abstract: PURPOSE:To obtain an electrode for spot welding having the high number of spots without electrode deposition and cracking by forming the electrode of triple structure of core material, inner material and sheath material and laminating electric conductivity and vickers hardness of each material and specifying a ratio of a diameter to an outside diameter thereof. CONSTITUTION:The electrode used for spot welding is constituted of the triple structure of the core material 1, the inner material 2 and the sheath material 3 in order in the direction of the outside from the central axis of the electrode. The core material 1 has >=20% electric conductivity IACS (%) and vickers hardness in the range of 130-200 and the inner material 2 has >=70% electric conductivity and vickers hardness in the range of 90-160 and the difference in hardness between the core material 1 and the inner material 2 is made to >=30. Further, the sheath material 3 has >=40% electric conductivity and vickers hardness in the range of 130-200. When the diameter of the core material 1, the outside diameter of the inner material 2 and the outside diameter of the sheath material 3 are denoted by d1, d2 and d3 respectively, the ratio of respective parts is made in the range of d1/d3=0.12-0.32 and constitution is arranged so as to be in the range of d2/d3=0.5-0.75.
Patent JP-S60227001-A (JP)
Title: Intensifying cylinder device
Inventor: OKADA HIROSHI
IPC: F15B11/028
Filed: 1984-04-24
Abstract: PURPOSE:To effectively and rapidly manifest intensifying operation of the captioned device by providing an intensifying part having a booster piston on parallel to a cylinder and supplying high pressure oil to the cylinder in the reciprocating motion of the booster piston. CONSTITUTION:Respective end parts of intensifying chambers 30, 31 are communicated with a cylinder 1 via check valves 32, 33, a booster piston chamber 26 is communicated to an automatic changeover valve 40, and positional detection valves 41, 42 for operating the automatic changeover valve 40 are provided on both sides of the booster piston chamber 26. Hereby, the intensifying part 29 is operated as the booster piston 27 goes forward and backward whereby high pressure oil in the intensifying chambers 30, 31 can be supplied into one end of the cylinder 1, and thus intensifying operation by the booster piston 27 can be effectively and rapidly manifested.
Patent JP-2000272353-A (JP)
Title: Weather strip
Inventor: TENOU TOSHINARI
IPC: B05D7/24
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a weather stripe with excellent recycling suitability and water tightness. SOLUTION: A weather strip WS2 is produced by integral molding of a relatively thick base bottom part 11, a relatively thin hollow seal part 12, and a vehicle outer side seal strip part 13. Since at least the hollow seal part 12 comprises a foamed member produced by foaming a thermoplastic elastomer composition with water serving as a foaming agent, and a coated film CL provided on the surface of the foamed member with a water repellent property of a 90 deg. or more contact angle with respect to water, the coat film CL with a rich water repellent property covers the surface of the foamed member at least in the part providing the hollow seal part 12 so as to seal open cells for maintaining the water absorbency of the foamed member at a low level.
Patent JP-H1147271-A (JP)
Title: Constant injector
Inventor: YAMANAKA SHUICHI
IPC: A61M5/142
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To inject a drug liquid at a fixed speed for a long period of time little by little at a favorable precision by providing a drug liquid discharging part comprising a housing in which a baloon is housed, a bar-shaped shaft which is slidable in a cylindrical member at a location to be confronted with a drug liquid inlet/outlet, and a tube for flow rate control which is connected to the drug liquid inlet/outlet. SOLUTION: When a baloon 1 expands after the completion of a drug liquid filling of a specified amount, a syringe is removed from an adapter, and this constant injector is carried by fitting on certain part of a body or putting in a pocket of clothes, in response to the convenience of a patient depending on the injection site. Then, the constant injector is connected to an intravenous needle 16, etc., by a connecting utensil 15 of a tube 13, and after performing a specified operation such as priming, the injection of the drug liquid into the body of the patient is performed. When the injection is started, the baloon 1 starts shrinking, and slides while guiding a cylindrical member 3 by a bar- shaped shaft 5.  At this time, regardless of the direction the constant injector faces, the baloon 1 can shrink without receiving an action such as friction by coming into contact with the internal surface of a housing 4.
Patent JP-S60226570-A (JP)
Title: Copper powder for electrically-conductive coating compound and its preparation
Inventor: YOSHITAKE YUKIYOSHI
IPC: C08K3/02
Filed: 1984-04-25
Abstract: PURPOSE:The titled copper powder in a branch state of tree having improved electrical conductivity corresponding to specific surface area, obtained by reducing specific electrolytic copper powder in a reducing atmosphere. CONSTITUTION:Electrolytic copper powder having >=1,200cm<2>/g specific surface area by subsieve sizer method, having >=90wt% particles passing through a sieve having <=44-75mum, is reduced in a reducing atmosphere (e.g., ammonia decomposition gas) at 120-400 deg.C, to give the desired copper powder having a particulate form of dendritic state and <=0.20wt% loss in reduction.
Patent JP-S579168-A (JP)
Title: Picture read-in system
Inventor: FUKUSHIMA YOSHIO
IPC: H04N1/193
Filed: 1980-06-19
Abstract: PURPOSE:To print out a picture without remarkable density difference, by gradually changing the output of both the image sensing arrays in the linking sections which make duplicate read in. CONSTITUTION:A mixing ratio sharing circuit 4 gradually decreases one output A from a given voltage ''1'' every one pulse of an input clock signal, and a voltage of another output B is gradually increased from 0. In the linking sections W, the mixing ratio between the video element signal component read out from the 1st solidstate image sensing array 5 and the video information component read out from the 2nd solidstate image sensing array 6 is changed from 1:0-0:1 gradually.
Patent JP-H06293089-A (JP)
Title: Band grasping device of tire molding machine using steel carcass
Inventor: HAYASHIDA HIROHIDE
IPC: B29D30/20
Filed: 1993-04-09
Abstract: PURPOSE:To provide a band grasping device steplessly adjusted in size corresponding to a tire size, and favorable in the band delivery accuracy to a first drum. CONSTITUTION:A band grasping device is equipped with a plurality of band grasping holders 1 arranged in a cylindrical form and having permanent magnets 1a provided to the inner surfaces thereof, the brackets 2 provided to the outer surfaces of the band grasping holders 1 so as to protrude in radial directions, the slide blocks 7 fixed to the brackets 2 so as to be positionally adjustable in the radial directions, an annular fixed frame supporting the slide blocks 7 so as to be capable of sliding them in the radial directions and the mechanism attached to the annular fixed frame to reciprocally move the slide blocks 7 in the radial directions at the same time.
Patent JP-S62294410-A (JP)
Inventor: PFERTZEL ROGER
IPC: G21F9/02
Filed: 1987-04-04
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-H05278997-A (JP)
Title: Automatic fork elevation stopping device for forklift
IPC: B66F9/00
Filed: 1992-04-06
Abstract: PURPOSE:To stop a fork automatically in plural optional height positions without installing an automatic fork elevation stopping position setting sensor on a mast and the like. CONSTITUTION:A fork elevation position sensor 14 is provided, and a lift lever 12 has an automatic lift stopping/release mode switching push button switch 13, and an operation processing device 24 monitors fork elevation positions outputted by the fork elevation position sensor, and while the push-button switch is outputting an automatic stopping mode signal, it stops the supply of pressure liquid to a lift cylinder when a fork elevation position coincides with a fork elevation stopping position preset in a memory part 26 of the operation processing device.
Patent JP-S538685-A (JP)
Title: Preparation of highly crystalline olefin polymers
Inventor: SHIGA AKINOBU
IPC: C08F4/00
Filed: 1976-07-13
Abstract: PURPOSE: To obtain an olefin polymer with a low rate of producing fine powder and a small loss of solid titanium trichloride catalyst by controlling the amount of carbon tetrachloride to be used. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62239981-A (JP)
Title: Production of algal body with high eicosapentaenoic acid content
Inventor: ANDO YOTARO
IPC: A23L17/60
Filed: 1986-04-11
Abstract: PURPOSE:To facilitate production of algal bodies with a high eicosapentaenoic acid (EPA) content useful as a heath food, medicine, etc., by cultivating an alga of the genus Nannochloropsis and producing the algal bodies with a high EPA content. CONSTITUTION:A culture medium containing potassium nitrate, disodium phosphate, boric acid, magnesium chloride, zinc sulfate, etc., is added to a solution in a desired salt concentration to prepare a culture fluid. An algal strain of the genus Nannochloropsis is inoculated into the culture fluid and cultivated at about 25 deg.C under >=10 klux luminous intensity while ventilating air and stirring. The cultivated algal bodies are then collected by centrifugation and washed with water to extract lipid with ethanol, hexane, etc., and form a lipid containing about 30-40% eicosapentaenoic acid (EPA) in an amount of about 15-20% based on the dry weight. The resultant lipid can be used as a raw material for the EPA.
Patent JP-S62251339-A (JP)
Inventor: PURENTEISU JIEE UTSUDO
IPC: B65D71/00
Filed: 1987-04-07
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-H10277613-A (JP)
Title: Cold rolling roll and its use
Inventor: KENMOCHI KAZUHITO
IPC: B21B27/00
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain a cold rolling rolls manufacturing a metal strip correspondable to high speed threading and with high cleanness on the surface of the plate by fitting a sleeve with the thickness of a specific rate to the radius of the roll, which is made of a superalloy including the specific quantity of tungsten carbide, to a shaft center made of a steel. SOLUTION: Since it is disadvantageous in cost to use tungsten carbide base sintered hard alloy for integrated rolls, the tungsten carbide base sintered hard alloy applies to an only roll barrel part taking part directly in the prevention of a smudge on the surface of the metallic and plate. Accordingly, if its thickness is set to 3% or over of the radius of the roll, the hardness of this sintered hard alloy can be kept, and stable rolling can be performed. Thus sintered hard alloy is manufactured by adding alloys, etc., such as cobalt, nickel to tungsten carbide power which is a main component and by sintering it. The quantity of this tungsten carbide must be 50 wt.%-88 wt.%.  If the quantity of the tungsten carbide is lower than the lower limit, other components appear in large quantities on the surface of the roll, they become easy to adhere to a rolling stock, and if the quantity of the tungsten carbide exceeds the upper limit, the toughness of the roll deteriorates.
Patent JP-S61243635-A (JP)
Title: Manufacture of cathode structure
Inventor: HAMANISHI SHIGEMASA
IPC: H01J9/04
Filed: 1985-04-19
Abstract: PURPOSE:To facilitate insertion thus to reduce deformation at the end of sleeve by forming an arched or bevelled obtuse section respectively at the corner sections formed with the outercircumferential face of basic metal disc and the opposite endfaces. CONSTITUTION:Prior to punching of basic metal 11 through a punch 12, the upper face of a board material 13 is bevelled annularly to make the gap between the punch 12 and a die not shown lower than 3% of the thickness of board T while the axial length of the outercircumferential shearing face 17 higher than 65% of the thickness of board T. With such conditions, R-type or an arched obtuse section 18 is formed through punching at the corner section formed with the outercircumferential face and one endface of the base metal 11 while a bevelled obtuse section 19 is formed through bevelling work 14, thereby the end section of sleeve 1 is never deformed irrespecitively of which sideface section the base metal 11 is inserted into the sleeve.
Patent JP-H06274853-A (JP)
Title: Magnetic recording medium
Inventor: ABE SHINJI
IPC: G11B5/735
Filed: 1993-03-18
Abstract: PURPOSE:To suppress the wear of a guide and to ensure stable running durability even in an environment at a high temp. by incorporating an electric conductive inorg. pigment, nonmagnetic powder and silicone oil having specified viscosity into a back coat layer. CONSTITUTION:An electric conductive inorg. pigment, nonmagnetic powder and silicone oil having >=20,000cSt viscosity at 25 deg.C are incorporated into a back coat layer. The wear of a guide is suppressed and an accidental stop of running of a tape with the back coat layer due to the sticking of the tape in an environment at a high temp. can be prevented. When an electric conductive inorg. pigment contg. carbon black and nonmagnetic powder of SiO2, TiO2, etc., having 5-9 Moh's hardness are incorporated into the back coat layer by 30-60wt.% of the amt. of the layer, the durability of the back coat layer is improved and scraping by a tape pad can be prevented.
Patent JP-H08280473-A (JP)
Title: Connection structure for steel furniture
Inventor: NAKAMICHI YOJI
IPC: A47B97/00
Filed: 1995-04-10
Abstract: PURPOSE: To easily and surely connect vertically piled steel furniture by simple constitution without damaging the appearance. CONSTITUTION: While a through hole 4 is pierced on the top plate part 22 of the steel furniture on a lower stage side, a connection member 5 for which an arm part 51 is extended in a horizontal direction and a shaft part 52 insertable to the through hole 4 is projectingly formed ora the lower surface and a nut 53 to be screwed to the shaft part 52 of the connection member 5 are provided. Then, in a state where the arm part 53 of the connection member 5 is put our the upper surface of the ground part 16 of the steel furniture 1 on an upper stage side at a rotating position, the shaft part 52 of the connection member 5 is passed through to the through-hole 4 of the top plate part 22 of the steel furniture 2 on the lower stage side and the nut 53 is fastened to the lower end.
Patent JP-S61243866-A (JP)
Title: Application of road marking composition
Inventor: KARORUSU YOHANESU MARIA RONISU
IPC: B05D3/10
Filed: 1986-04-14
Abstract: The invention provides a method of applying a road marking composition containing a dispersion of a film forming binder and a filler and contacting the same with a watersoluble salt.