baber/WOPTO huggingface dataset:
Patent JP-S5554875-A (JP)
Title: Material for marine product consisting mainly of milk protein and its preparation
Inventor: KARASAWA YOSHITO
IPC: A23L17/00
Filed: 1978-10-17
Abstract: PURPOSE: To prepare the title material capable of improving the quality of the marine products, having the gel-forming ability with a highest possible concentration, by adding a solubilizing agent to milk protein or casein.  
     CONSTITUTION: 100 Parts by wt. of milk casin is mixed with 300 parts by wt. or less of water and an alkaline salt, e.g. 250 parts by wt. or less of NaOH, 15 parts by wt. or less of aqueous phosphoric acid and 0.5W5 parts by wt. of bivalent matallic ions, such as a Ca or Mg salt. The gel-forming ability is thus imparted to the mixture, and the increase in viscosity is suppressed as much as possible. The mixture is heated to 70°C or above and dissolved by a disperser with a great shear force. One or more types of 1W50 parts by wt. of a protein, e.g. vegetable protein such as gluten, or egg white, which coagulates at high temperatures, and 10W100 parts by wt. of natural rubber or wheat flour to improve the gel-forming ability at high temperatures, and water is added to adjust the solid content to 20W40%. The material thus obtained is mixed with an acid, if necessary, to adjust the pH to an optimum for a boild fish paste. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04329652-A (JP)
Title: Semiconductor device
Inventor: MURAYAMA MOTOAKI
IPC: H01L21/66
Filed: 1991-04-30
Abstract: PURPOSE:To provide a semiconductor device in which the registration accuracy of two patterns even if one of them is a pattern that is eventually removed. CONSTITUTION:A plurality of silicon oxide films 14 (lower pattern) are formed at a predetermined pitch on a semiconductor substrate 13. Diffused layers 15 (upper pattern) of a different pitch are formed between the oxide films 14. The upper and lower patterns form a detector for determining the registration accuracy between the two patterns by measuring the resistance of the diffused layers 15.
Patent JP-S5917519-A (JP)
Title: Telephoto lens with large diameter
Inventor: KITAGISHI NOZOMI
IPC: G02B13/02
Filed: 1982-07-21
Abstract: PURPOSE:To compensate the aberrations of a telephoto lens having a 12 deg. angle of view and an about F2.8 F number excellently and to shorten the overall length of the lens, by using four positive, negative, negative, and positive lens groups and specifying it conditions. CONSTITUTION:The telephoto lens consisting of four lens groups with a positive, a negative, a negative, and a positive refracting power successively from an object side meets specific requirements shown by inequalities (1)-(9), where fI is the focal length of teh 1st lens group, fI II III is the focal length of the composite optical system of the 1st-the 3rd lens groups, and fT is the focal length of the whole lens system. A focusing adjustment is made by moving the 3rd lens group.
Patent JP-S62282872-A (JP)
Inventor: TAKASUGI TAMOTSU
IPC: B25B1/02
Filed: 1986-05-31
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-S5251191-A (JP)
Title: Device for cutting rubber seals of window panels of vehicles and ships
Inventor: NAKANISHI KINJI
IPC: B23D57/00
Filed: 1975-10-21
Abstract: PURPOSE: A device for cutting rubber seals of window panes, by which, for example, in removing window panes from the cars of a train, a special cutter is guided along a rail which is arrayed along the periphery of a window pane, and a tip saw of a special cutter is rotated at a high speed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5828874-A (JP)
Title: Manufacture of semiconductor device
Inventor: WADA KUNIHIKO
IPC: H01L21/205
Filed: 1981-08-12
Abstract: PURPOSE:To prevent electrostatic breakage of a thin gate insulating film by providing means to discharge electrical charge accumulated in the reaction gas on the upstream side of the substrates in contact with the reaction gas stream and by introduction of vapor growth. CONSTITUTION:If reaction gas such as monosilane (SiH4) is electrically charged by friction with a tube of insulating substance 10 such as Teflon or the like, the acquired electrical charge in the reaction gas is discharged through a grounded platinic wire cloth 11 which is provided inside the tube before the gas is introduced into a CVD apparatus 12. Proper neutralizing potential may be applied to the platinic wire cloth 11. This can offer such an advantage to prevention of electrostatic breakage of the gate SiO2 film 3 because the film comes in contact with no extraordinarily electrically charged reaction gas.
Patent JP-S619562-A (JP)
Title: Manufacture of dispersion strengthened copper alloy material
Inventor: TSUKANE YOUZOU
IPC: C22C9/01
Filed: 1984-06-22
Abstract: PURPOSE:To manufacture a dispersion strengthened Cu alloy material having high electric conductivity and improved strength at ordinary temp. and high temp. by oxidizing the surface of a thin Cu alloy plate contg. a specified amount of Al and by heating and holding the plate in an inert gaseous atmosphere to carry out internal oxidation treatment. CONSTITUTION:A thin Cu alloy plate of 0.5-2mm. thickness contg. 0.05-1wt% Al is manufactured by rolling. The plate is heated at 700-900 deg.C for 1-10min in the air to oxidize the surface, and it is heated and held at 800-900 deg.C for 5-40hr in an inert gaseous atmosphere to carry out internal oxidation treatment.
Patent JP-S63295341-A (JP)
Title: Paper feeding device for picture image forming device
Inventor: UJINO KOJI
IPC: B65H83/00
Filed: 1987-05-23
Abstract: PURPOSE:To favorably maintain the function of preventing double feeding for a long time at a low cost by providing a one-way clutch which permits the rotation of a double feeding preventing roller in the opposite paper feeding direction on an interlocking mechanism. CONSTITUTION:The frictional resistance of a conveying roller 34 is set larger than the frictional resistance of double feeding preventing rollers 36, 36, which, in turn, is set larger than the frictional resistance between sheets of paper. Hence, when sheets of paper on a placing board 23 are fed in a doubly superposed condition in between the conveying roller 34 and the double feeding preventing rollers 36, 36 by means of a paper feeding roller 26, only the sheet of paper on the conveying roller 34 side is fed. Since a one-way clutch 38 which permits the rotation of the double feeding preventing rollers 36, 36 in the opposite paper feeding direction is provided on an interlocking mechanism 37, each time when a positioning stopper 24 is switched over to a first condition X, the double feeding preventing rollers 36, 36 are very slightly rotated in the opposite paper feeding direction, thereby, restraining the lopsided abrasion of the double feeding preventing rollers.
Patent JP-S5828604-A (JP)
Title: Measuring device for plane form of travelling object
Inventor: MARUI TOMOTAKA
IPC: B21B37/28
Filed: 1981-08-14
Abstract: PURPOSE:To detect the plane form of a travelling object with high accuracy, by providing a pair of detectors to detct the radiant rays which are radiated from the travelling object or pass through the fringe of the travelling object in the width and travelling directions of the travelling object. CONSTITUTION:The 1st detector 4 detects the 1-dimensional form 40 of a steel plate 1 in the width direction, and the 2nd detector 10 detects the 1-dimensional form 100 in the travelling direction of a travelling object respectively. The radiant rays radiated from the plate 1 are detected in the case of the hot working of the plate 1. While the light radiated from a light source at the lower part of the plate through the fringe of the plate 1 is detected in the case of the cold working of the plate 1. The signals delivered from the detectors 4 and 10 are fed to a signal processor 11. Thus the 2-dimensional form signal of the plate 1 is obtained and then stored in a storage device 7. Then the plane form is displayed when necessary on a monitor TV in the form of an image. In such way, the plane form is detected with high accuracy.
Patent JP-S6018385-A (JP)
Title: Chemical-resistant thermal recording paper with improved surface characteristics
Inventor: MIYAUCHI MASAHIRO
IPC: B41M5/42
Filed: 1983-07-12
Abstract: PURPOSE:To obtain a thermal recording paper having excellent surface characteristics and hardly deteriorated at white paper parts and developed color parts thereof by chemicals, by a method wherein an overcoat layer comprising a water-soluble polymeric compound as a main constituent and comprising a slicone rubber is provided on a thermal color forming layer. CONSTITUTION:The thermal recording paper comprises the thermal color forming layer comprising as main constituents a colorless or light-colored dye precursor and a color developer for developing the color of the dye precursor by reacting with the precursor when being heated, on which is provided the overcoat layer comprising a water-soluble polymeric compound as a main constituent and comprising a silicone rubber. The silicone rubber is favorably used in an amount of not less than 0.5wt%, preferably, 1- 40wt%, from the viewpoints of surface characteristics, color forming sensitivity and printability. If the amount is less than 0.5wt%, effects in preventing blocking or abnormal gloss can not be obtained. On the other hand, if the amount is more than 40wt%, smoothness is not enhanced in super calender finishing, so that close contact of the paper with a thermal head can not be achieved and the color forming sensitivity and printability are degraded.
Patent JP-S63290759-A (JP)
Title: Dot printer head
Inventor: FUKUSONO HIDEKI
IPC: B41J2/28
Filed: 1987-05-25
Abstract: PURPOSE:To inhibit the reduction of printing quality to temperature change, by a method wherein, a ring member having approximately the same diametral width as a permanent magnet and a cylindrical member varying a diametral dimension due to temperature are provided, and the cylindrical member is loaded on the ring member so that the flexure fulcrum of a plate spring is positioned at the end face thereof. CONSTITUTION:A cylindrical member 13 made of bimetal has an inner diameter slightly larger than that of a ring member 5, and the inner diameter becomes large at a high temperature. The upper end face of the cylindrical member 13 abuts on or around the base end of a plate spring 10, and the abutting point determines the flexure fulcrum of the plate spring 10. At an ordinary temperature, the attracting force of a permanent magnet 4 is represented by a curve C5 and the largest spring constant of the plate spring 10 is obtained with a load represented by a curve F5. On the other hand, at a high temperature around 100  deg.C, the attracting force of the permanent magnet 4 is represented by a curve C6, the distance 1 from the flexure fulcrum to the point of action becomes large, and the spring constant of the plate spring 10 becomes small with a load represented by a curve F6. Namely, the load of the plate spring 10 is reduced as the attracting force of the permanent magnet 4 is reduced at a high temperature ; thus, an approximately constant return energy is obtained.
Patent JP-S5650760-A (JP)
Title: Mold of insulator cap
Inventor: OCHIAI SHIYUUJI
IPC: B22C9/22
Filed: 1979-10-03
Abstract: PURPOSE: To eliminate the formation of any flash and deviation of mold and prolong the life of the mold by forming the upper end part of the cavity formed by the single metal mold of an inside shape gradually flaring upward and a core with sprue into the space by which excess metal is formed to the skirt end part of an insulator cap.  
     CONSTITUTION: The core plint 16 portion of a socket core 15 is fitted into the recess 14 of a metal mold 8 of which inside surface 9 matches the outside shape of an insulator cap 1 and flares upward. Thence, a cementing core 17 is put in the metal mold 8 and is placed on a step part 11. When molten metal is poured from a sprue 18, the molten metal flows into the cavity 2 formed by the metal die 8 and the cores 15, 17, flows in the cavity from the lower part to the upper part, ascends in the cavity part corresponding to the projecting edge 3 of the skirt 2 of the cap 1 and flows into a flow off head 19. Since the flaring part 10 of the metal mold exists in the lower part of the ingate port 21 in the lower part of the head 19, excess metal is formed there. Upon ending of the pouring work, the sprue 18 and head 19 are broken in the cooling process, thence the casting is removed from the metal mold and the excess metal is cut to obtain the product. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6020274-A (JP)
Title: Synchronization controller between processors
Inventor: MAEDA AKIRA
IPC: G06F15/177
Filed: 1983-07-15
Abstract: PURPOSE:To efficiently execute synchronization between tasks by having synchronization between tasks in a user mode, enabling interruption also in synchronization processing execution, and eliminating the meaningless and useless loop at the time of running of test and set instruction. CONSTITUTION:At the time of running of test and set (TS) instruction, the address which stores data of this instuction is set to the address register 101. Next, the TS signal line 137 communicates that it is TS instruction to the memory. When TS instruction succeeds, the FF circuit 105 becomes the set state, and the register 102 stores the address of data which become the object of TS instruction. When the memory receives the access demand at the TS mode, the memory sends data which are read to the processor and simultaneously writes data whose head bit is ''1'' to the memory. TS instruction can be executed by exclusively executting this movement.
Patent JP-H02308836-A (JP)
Title: Rubber composition
Inventor: FUKUI YOSHIHIRO
IPC: C08L71/02
Filed: 1989-05-23
Abstract: PURPOSE:To obtain a rubber composition improved in grease contact length without shortening scorch time by blending a specific silyl group-containing polymer with rubber. CONSTITUTION:A rubber composition obtained by blending a polymer expressed by the formula (R1 and R3 are H, CH3 or C2H5; R2 is polyolefin, polyalkylene oxide or polyconjugated diene having 300-10000 molecular weight; R4 and R5 are alkyl; n is 1, 2 or 3 and n+m=3) in an amount of 3-50 pts.wt. with 100 pts.wt. rubber. A compound which is a bis-trialkoxylsilyl polypropylene oxide, etc., having terminal silyl groups is preferably used as the polymer.
Patent JP-H01296517-A (JP)
Title: Formation of membrane switch and three-dimensional mark thereof
Inventor: HORIKAWA TAKAO
IPC: H01H11/00
Filed: 1988-05-25
Abstract: PURPOSE:To prevent erroneous operations by providing stereoscopic marks made of silicone rubber on a surface sheet. CONSTITUTION:Recesses 3 with shapes corresponding to stereoscopic marks 2 to be formed are formed on a mold 1, an unhardened liquid silicone rubber raw material 4 is poured in the recesses 3, a surface sheet 5 made of polyethylene terephtalate is mounted on this mold 1 so that the expected positions of the stereoscopic marks 2 match with the recesses 3. The surface sheet 5 is pressed to the mold 1 so that no gap is generated between the positions and the liquid silicone rubber raw material 4, then it is heated for 30min at the temperature of 150 deg.C. The surface sheet 5 formed with the stereoscopic marks 2 can be obtained. The stereoscopic marks 2 can be easily distinguished from other portions of the surface sheet 5 visually, the finger touch feeling is improved, erroneous operations can be prevented.
Patent JP-S5554577-A (JP)
Title: Rust preventing agent not disturbing magnetic powder flaw inspection
Inventor: SAITOU TOSHIO
IPC: C23F11/12
Filed: 1978-10-17
Abstract: PURPOSE: To make so as not to emanate fluorescence by near ultraviolet rays irradiation by black light etc. and not to disturb magnetic powder flaw inspection, by making the basic composition material composed of paraffins and olefin group hydrocarbon polymer as it is or aded higher fatty acids (salts) or animals and plants wax as components to the above material.  
     CONSTITUTION: Olefin group hydrocabon polymer (for example, polybutene, PE, PP) is compounded with paraffins (for example, liquid paraffin, paraffin wax) or higher fatty acids (salts) and these reaction products (for example, stearic acid (Ca salt) etc., mono-or diethanolamine) or animals and plants wax (for example, carnauba wax, beeswax), are mixed with the above compounded materials. Magnetic powder flaw inspection is able to carry out in the condition applying on the steel products as it is by using the above rust preventing agent. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07308721-A (JP)
Title: Manufacturing of press die and the same
Inventor: HACHIRI OSAMU
IPC: B21D37/20
Filed: 1994-05-17
Abstract: PURPOSE:To provide a method for manufacturing a press die and the same, by which a man-hour required for manufacturing the press die can be remarkably reduced, the accuracy of a pressed surface can be enhanced, moreover, the press die can be used again after using it, and can be easily discarded. CONSTITUTION:A pair of first and second resin block bodies B1 and B2 are formed by laminating plural plates 1... made of resin. Flat reference surfaces 2 are formed by cutting one surface respectively in the laminating direction of the first and the second resin block bodies B1 and B2. A pair of press surfaces P1 and P2 opposing each other is formed by cutting the other surfaces of the first and the second resin block bodies B1 and B2 by a numerical control cutter.
Patent JP-H04331629-A (JP)
Title: Seal structure for open car
Inventor: AKIMOTO NOBUKIMI
IPC: B60J10/90
Filed: 1991-05-01
Abstract: PURPOSE:To surely seal a roll bar and a rear window glass constituted independently from each other. CONSTITUTION:One end of a weather strip 9 fitted to a roll bar 4 is brought into contact with the outer surface 5a of a rear window glass 5, one end of a weather strip 38 fitted to the rear window glass 5 is brought into contact with the inner face 4c of the roll bar 4, and both weather strips 9, 38 are brought into contact with each other at their intermediate section 38b.
Patent JP-S579908-A (JP)
Title: Construction for double system retarding basin
Inventor: TAKAHATA SHIGERU
IPC: E02B3/00
Filed: 1979-10-04
Abstract: PURPOSE: To enable the effective utilization of a land, by a method wherein a retarding basin for adjusting a flood is divided into the retarding basin and a retarding basin reservation park or square and the like.  
     CONSTITUTION: Ordinary rain is regulated in a retarding basin 5. In the case of a unusual flood, the flood is regulated by means of an overflow water path 6D provided between the retarding basin 5 and a retarding basin reservation park 7. Through the fall in the water level of the retarding basin 5, a check valve 6C is automatically operated, and regulated water, stored in the retarding basen reservation park 7, is flowed into the retarding basin 5. Water, returning to the retarding basin 5, is regulated therein, reduced into a discharge amount which is below a specific value, and is discharged to a downstream side. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5829084-A (JP)
Inventor: OOBA HIROSHI
IPC: G07D1/00
Filed: 1981-08-17
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-S5555455-A (JP)
Title: Tape running state detection mechanism in tape player
Inventor: TAKAI KAZUKI
IPC: G11B15/02
Filed: 1978-10-20
Abstract: PURPOSE: To detect whether the running state of a tape player is abnormal or not in a simple mechanical constitution by detecting abnormal stop through an interlocking piece which is slided by a detection plate, which is driven frictionally by a winding rotary material, and a cam.  
     CONSTITUTION: Detection plate 54 is driven frictionally by winding rotary material 50 and is rotated, and interlocking piece 70 is moved in one direction through link protrusion 55 or 56 of detection plate 54 according to the rotation direction by contact part 71 or 72 while using the pin axis as the axis. Then, interlocking piece 70 is pressed back and is slided repeatedly around axis 11 by cam 82 which is rotated together with auxiliary rotary material 80, which is always rotated, in one body and is fitted to square hole 73 of interlocking piece 70. When tape running is stopped due to tape twine, the tape end, etc., the rotation force of detection plate 54 disappears, and interlocking piece 70 which stops through cam 82 is moved to detect tape running stop, and switch 134 is turned off through interlocking piece 70 and operation piece 130 to stop the running drive system. As a result, detection of a running state and drive stop at an abnormal running time are performed by a simple mechanical constitution. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62284754-A (JP)
Title: Thermal head
Inventor: NAKADA SHINOBU
IPC: B41J2/335
Filed: 1986-06-03
Abstract: PURPOSE:To facilitate the positioning of a heating part and a platen roller and enable their mounting to be performed easily by forming a positioning groove or holes at the bent part of a metallic substrate which is beforehand bent in U-shape. CONSTITUTION:A metallic substrate has a satisfactory mechanical strength and thermal conductivity, and a groove 16 formed in a bent part 1a resembling a character U using a thin carbon steel or aluminium with an enameled layer 2 formed through baking on the metallic substrate 1. The enameled substrate 10 is retained by a shaft 9 fitted to the groove 1b formed at the bent part 12 resembling a character on the metallic substrate 1. This results in the positioning of a platen roller and a heating part 3a. Consequently the platen roller and the heating part can easily be held on a recorder simply by fitting a shaft provided on the recorder such as rotational shaft 9 to the groove 1b, because the groove 1b formed at the bent part 1a in U-shape for determination of the positions of the platen roller and the heating part is preformed on the metallic substrate 1 when assembled into a heating part forming position and the recorder.
Patent JP-S61285677-A (JP)
Title: Fuel cell
Inventor: AZEBIRU YOSHIYUKI
IPC: H01M8/24
Filed: 1985-06-13
Abstract: PURPOSE:To obtain a highly safe fuel cell which has high performance and long life and in which the airtightness between the cell stack and the manifold can be sufficiently maintained by using seal packings each of which is folded in at least two. CONSTITUTION:Seal packings 12 and 13 each formed by folding a thin belt-like material are placed on the surfaces of a fluorine resin plate 9 which is placed between the outer surface of a cell stack 6 and the end section 7 of a manifold 8. The seal packing 12 placed between the outer surface of the cell stack 6 and the fluorine resin plate 9 is folded in four. The seal packing 13 placed between the end section 7 of the manifold 8 and the fluorine resin plate 9 is folded in two. Due to the above structure, there is no possibility for reaction gas to leak through the resin layer of the fibrous seal packing material and the airtightness between the cell stack 6 and the manifold 8 is sufficiently maintained. Accordingly, there is no possibility that the output of the fuel cell is reduced or its safety is spoiled.