baber/WOPTO huggingface dataset:
Patent JP-H05332261-A (JP)
Title: Compression part support mechanism for scroll compressor
Inventor: SUEFUJI KAZUTAKA
IPC: F04C18/02
Filed: 1992-05-29
Abstract: PURPOSE:To perform the feed of oil to a bearing in any pressure ratio by communicating a back pressure chamber to a discharge port for oil through which oil is fed to a bearing by means of a differentral pressure by using a delivery pressure serving as a high pressure source and not communicating it to any place except the discharge port. CONSTITUTION:A back pressure chamber 11 is provided in a state to be closed by a seal part 3b sealed through contact between the under surface of the outer periphery of the end plate 3a of a revolving scroll 3 and the seat surface of a frame 4. Oil fed by means of a differential pressure with a delivery pressure serving as a high pressure source and after a feed to a bearing is caused to flow therein, and a part of a refrigerant dissolved in the oil is gasified to increase a pressure. When a load by a pressure in the back pressure chamber 11 is balanced with a load from the compression chamber 9 side, the revolving scroll 3 is lifted and oil and refrigerant gas are escaped in a low pressure space at the outside of the seal part 3b. A back pressure being neither increased nor decreased but balanced, the revolving scroll 3 supports a fluid force. This constitution effects the feed of oil by a differential pressure in any condition and eliminates an constrain on a pressure ratio as an operation condition.
Patent JP-H08314376-A (JP)
Title: Position information grasping device for vehicle
Inventor: TAKADA TOMONORI
IPC: G09B29/10
Filed: 1995-05-12
Abstract: PURPOSE: To grasp topographic features information of a vertical cross section or the like. CONSTITUTION: This position information grasping device for vehicle capable of detecting a two-dimensional coordinate position NJ from a GPS and outputting it to display is provided with and constituted of a two-dimensional coordinates setting part 17 and three-dimensional coordinates setting part 20 which are capable of storing three-dimensional coordinate values SZ1-SZn of the individual points of a photo image SG and on the pertinent image SG, an input part 6 and cursor control part 16 which are capable of selecting and assigning an optional point on the photo image, an on-a- line point extraction part 15 extracting points on the image SG existing on a two- points-passing line NT passing through the designated point and a present point Tm of the photo image SG of a car,  a coordinate value calling part 23 calling these three- dimensional coordinate values SZk-SZm of the extracted points, a cross section drawing creating part 21 computing a vertical cross sectional form ED between the present location of the vehicle and the location corresponding to the selected and designated location based on these three-dimensional coordinate values of the extracted points, and an image control part 11 displaying the image of this cross sectional form and display 11a.
Patent JP-H09315260-A (JP)
Title: Self-diagnostic method of collision judging device
Inventor: SAITO TOMOMI
IPC: B60R21/16
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To diagnose the presence of something abnormal with a turnover strain preventing low-pass wave filter circuit connected to an acceleration sensor in use of the collision judgment algorithm of an collision judging device to a virtual collision signal. SOLUTION: Output of an acceleration sensor 2 is made into analog-to-digital conversion via a turnover strain preventing low-pass waver filter circuit 3a, and an operated value generated on the basis of accelerating data subjected to this AD conversion is applied to an collision judging device giving an collision judgment after judging its threshold, issuing a diagnostic command, and thereby the output of the acceleration sensor 2 is imaginarily changed suddenly, and the said operated value threshold-judged at the fixed point of time, thereby diagnosing the low-pass wave filter circuit 3a.  A self-disnostic circuit 22 concerned to this diagnosis judges whether four values of absolute value DE, short interval integral value BV, short interval integral value/differential value DB and long-interval integral value CV is in the specified threshold range held between both upper and lower threshold values or not, and in the case where even one value comes off the threshold range, it is so judged that there is something abnormal.
Patent JP-S6029740-A (JP)
Title: Resist for color filter
Inventor: MITA KATSUHISA
IPC: G03F7/004
Filed: 1983-07-29
Abstract: PURPOSE:To obtain the titled resist capable of stably prepg. color filter for solid image pick-up element capable of providing clear solid image having excellent dyeability after pattern development, and superior heat resistance and storage stability by using a specified polyvinyl alcohol derivative as starting material. CONSTITUTION:Polyvinyl alcohol deriv. having >=75% degree of saponification and expressed by the formula I (wherein R is aminoalkyl; R' is methyl or ethyl; X is Cl, Br, I, perchlorate, acetate, methyl sulphate, sulphate, nitrate, p-toluene sulphonate group; l, m, and n are integers) is used as starting material for the aimed resist of color filter. Said polyvinyl alcohol deriv. is prepd. by allowing polyvinyl alcohol deriv. expressed by the formula II (n', and n are integers) having introduced styryl pyridinium group, to react with aminoacetal in the presence of an acidic catalyst at 30-70 deg.C for 1-20hr.
Patent JP-H08323501-A (JP)
Title: Cutting method for iron and steel material by diamond tool
Inventor: KOTANI KAZUNORI
IPC: B23B1/00
Filed: 1995-06-06
Abstract: PURPOSE: To easily perform cutting work for an iron and steel material by a diamond cutter by restraining graphitization of a diamond edge, and preventing chemical reaction of diamond and iron in this edge part. CONSTITUTION: Cutting is performed at an extremely low temperature equal to or lower than -40 to -200 deg.C by using a solid lubricant, and a cutting object material is made fragile, and oxygen reaction of carbon is blunted, and a heating temperature rise by cutting resistance is restrained.
Patent JP-2000288296-A (JP)
Title: Veranda handrail placement-type tool for laundry for drying whole surface of thick bedquilt under sunshine
Inventor: HORI TOSHIAKI
IPC: D06F57/12
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a wash-line pole in a shape capable of drying various objects such as futon (a thick bedquilt), cushions, socks through the use of space around the handrail of a house veranda, superior in function and design, and capable of improving the degree of hygiene. SOLUTION: A main body formed by assembling pipes into a rectangular frame is in a shape combining a n-shaped groove part 2 for placing the main body on a handrail of a veranda or the like and ribs such as pipes, nets inside the main body for drying various objects, and the ribs are structured in such a way as to be slid forward and backward for improving space efficiency. In addition, it is satisfactory to adhere rubber appropriately for preventing futon, etc., from sliding.
Patent JP-H11326532-A (JP)
Title: Earthquake detector
Inventor: YANADA TAKASHI
IPC: G01V1/16
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain an earthquake detector which can readily and promptly carry out adjusting works, leveling works for calculation parameters etc., in the installation site. SOLUTION: This earthquake detector comprises a semiconductor acceleration sensor 30, a calculation process circuit 40, an explosion-proof case 20, a loader connection terminal connected to a portable type setter 90 for communication, and it is possible to readily and promptly carry out correction works of the earthquake detector at a site by communicating via the portable type setter 90. Further, in order to readily correct by applying a predetermined gravity acceleration on the semiconductor acceleration sensor 30, the blowup case 20 is provided with a first plane part parallel to an XY plane of the semiconductor acceleration sensor 30 and a second plane part vertical to the XY plane.
Patent JP-H09316849-A (JP)
Title: Net-like housing body for civil engineering work
Inventor: TANAKA MASATOSHI
IPC: E02B3/08
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of laying and arraying work by constituting a main body of a net-like material formed by entangling synthetic fibers and forming a rectangular parallelepiped. SOLUTION: Two housing bodies 10 are placed to intersect each other by aligning bottom parts thereof, a cap part 16 is raised by using a boundary between a bottom part 12 and a side face part 14 as a bending line for a side face part 14, two adjacent connection belts 22 are connected to a connecting hole 24 by a rope 30 and, by connecting adjacent side face parts 14 to each other, a parallelepiped net-like housing body A is formed. Then, the housing body A is housed in a hollow parallelepiped frame receiving body B opened in an upper side, the housing body A is filled with crushed stones inside and a filling opening part is closed by the cap part 16. Then, the housing body A is lifted by a lifting belt 26 and laid in a foot protecting site or the like and loads are placed thereon. Thus, by forming a rectangular parallelepiped after installing in any case, materials are laid uniformly so as to improve work efficiency.
Patent JP-H0668953-A (JP)
Title: Double coating for corona electrode
Inventor: RASERU BURUUSU HATSUCHI
IPC: H01T19/00
Filed: 1993-05-19
Abstract: PURPOSE: To lower a final stabilizing operating temperature of an electrode and increase the production speed of a corona process by sticking a copper layer to one side of an electrode base material, and applying dielectric coating formed of alumina, thereon. CONSTITUTION: A copper layer is stuck to one side of an electrode base material, and dielectric coating formed of an aluminum alloy is stuck thereon. The copper layer formed on the lower side of this dielectric layer lowers the final stabilizing operating temperature of an electrode and allows high operating electric power for a corona treatment. Retension time of a treated material can be shortened with the increase in the electric power so as to increase the production speed of a corona process, and the damages of the treated material can be avoided by treating a corona roller at a low temperature.
Patent JP-S6094862-A (JP)
Inventor: JIYON BOOGUN KASUTERUUEBANSU
IPC: B60T17/02
Filed: 1984-07-06
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-S6036599-A (JP)
Inventor: PIEERU SUKOTSUTO
IPC: C11D3/18
Filed: 1984-07-06
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-H0430889-A (JP)
Title: Controlling method for changeover to embroidery stitching in sewing machine
Inventor: SAKATA YOSHIAKI
IPC: D05C5/04
Filed: 1990-05-29
Abstract: PURPOSE:To move a carriage at a high speed in an oscillation-less and noise-less state by performing arithmetic on required rise data, fall data, and high speed movement step number, from stored coordinates and initial setting coordinates, or stitching data coordinates, and by saving stop-control on the way to drive a device. CONSTITUTION:When a normal stitching mode is switched to an embroidery stitching mode, then through a distance between coordinates stored in an initially set coordinate storage means 19 and the initial position coordinates of the embroidery stitching mode, arithmetic is performed on a moving step number, and against an arithmetic operation result, a step number except the using number of rise and fall stored in a driving curve storage means 17 is set as a high speed moving step number. The movement is performed continuously without stopping a motor shaft and is stopped at the initial setting position of the embroidery stitching. After that, the required patterns of the embroidery stitching are selected, and a needle rod amplitude stepping motor 9 and an operation-regulating stepping motor 10 which are switched respectively for the X-directional driving and Y-directional driving of an embroidery frame are regulated according to the vertical movement of the needle, and are driven based on the stitching data of a stitching data storage means 20, and the embroidery stitching patterns are formed.
Patent JP-H0432299-A (JP)
Title: Cooler for electronic apparatus
Inventor: ISHIBASHI HIDEAKI
IPC: H05K7/20
Filed: 1990-05-29
Abstract: PURPOSE:To cool the apparatus efficiently and miniaturize the cooler by providing the storage case of an electronic component with a hollow heat absorbing tube, which pierces this vertically, so as to increase the surface area for heat radiation, in the cooler for a totally enclosed self cooling box type electronic apparatus. CONSTITUTION:In the rough constitution of a power converter, a box-type case 11 of total enclosure structure, which stores electronic components 4 requiring waterproof properties such as a semiconductor element 2 for power conversion, a control circuit part (printed board) 3, etc., a heat radiating fin for the semiconductor element 2, and a case 6 easy in ventilation, which stores electronic components generating a large amount of heat excluding the electronic components 4, are formed integrally. The case is provided with many hollow heat absorbing tubes 12, which pierce this vertically. The air inside the hollow heat absorbing tubes 12 absorbs the heat from the inside air of the case 11 wherein the temperature has risen and rises in temperature, whereby it becomes a rising air flow, so it is replaced with the outside air whose temperature is low, whereby heat replacement can be performed successively.
Patent JP-S5839649-A (JP)
Title: Production of iminodiacetic dialkyl ester
Inventor: KAWAMURA MASAO
IPC: C07C227/00
Filed: 1981-09-03
Abstract: PURPOSE:The reaction between iminodiacetic acid and dialkyl sulfite causes quantitative esterification but not an equilibrium reaction to give the high- purity titled compound used as a industrial chemical in high yield with industrial advantage. CONSTITUTION:The reaction between iminodiacetic acid of formulaIand a dialkyl sulfite of formula II such as dimethyl sulfite or diethyl sulfite gives the objective compound of formula III. Theoretically, 2mol of dialkyl sulfite is used to 1mol of iminodiacetic acid to give 1mol of the objective ester. The reaction temperature is preferably 60-90 deg.C in order to avoid the formation of N-alkyl derivative which would be formed by the high-temperature reaction. In this reaction, water, an alcohol such as ethanol or ethylene glycol or hydrogen peroxide or sulfuric acid is used as a catalyst to permit the shortening of the reaction time or the reaction at a lowered temperature, thus inhibiting the formation of by-products.
Patent JP-H10331573-A (JP)
Title: Shield driving machine
Inventor: BESSHO TOSHIHIKO
IPC: E21D9/06
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To correspond to sharp curvature as well as width by providing a first moving block on a front drum part free to move in the diameter enlarging direction, providing a second moving block at a position corresponding to the first block on a rear drum part free to move in the diameter enlarging direction and furnishing a moving broken-type jack free to slide in the moving direction of the first or second moving block. SOLUTION: A front drum part 3 is constituted of a front central block 3a and left and right blocks 3b, 3c on the left and the right of the front central block 3a free to move in the diameter enlarging direction. Driving mechanisms 7a, 7b, 7c are respectively set on each of front end parts of the front central block 3a and the left and right blocks 3b, 3c. One ends of fixed broken-type jacks 11a, 11b, 11c, 11d, 11e are pin-connected to a female block 4a and the other ends are pin-connected to a rear central block 5a respectively. One ends of moving broken-type jacks 13a, 15a are respectively connected to the left and right blocks 5b, 5c, and the other ends are set on the female block 4a free to slide in the width direction.
Patent JP-S5365503-A (JP)
Title: Turbine by-pass valve erosion-proof
Inventor: KOIDE YOSHIMI
IPC: F01D17/10
Filed: 1976-11-22
Abstract: PURPOSE: To prevent degradation of efficiency due to steam leakage in a nuclear power turbine plant including a turbine by-pass system with a turbine by-pass valve by eliminating any possibility of the valve rod erosion to be caused in the thoroughly closed state of the by-pass valve. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5843088-A (JP)
Inventor: OOTOBE KOU
IPC: G07D7/20
Filed: 1981-09-07
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-S61296259-A (JP)
Title: Electrophoretic medium layer
Inventor: OGAWA MASASHI
IPC: G01N27/26
Filed: 1985-06-25
Abstract: PURPOSE:To attain to enhance the adhesiveness between a support and a medium layer, by successively laminating a plastic support layer, an adhesive layer containing a sulfinic acid group-containing polymer, an electrophoretic medium layer comprising a polyacrylamide type aqueous gel and a plastic cover film layer. CONSTITUTION:A plastic support layer, an adhesive layer containing a sulfinic acid group-containing polymer, an electrophoretic medium layer comprising a polyacrylamide type aqueous gel and a plastic cover film layer are successively laminated. In thus formed structure, by bonding the support and the medium layer by the adhesive layer, an electrophoretic medium material excellent in the adhesiveness between the medium layer and the support in a wet state is obtained. Further, the medium layer is not released from the support in wet treatment and drying treatment in a dyeing process after electrophoresis and a drying process after dyeing treatment and adhesiveness is enhanced.
Patent JP-2000077252-A (JP)
Title: Coil winding device
Inventor: HIWATARI HIDETOSHI
IPC: H01F41/06
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To use wire to the end by providing a press roller for pressing a wire being wound on the outer-periphery surface of a winding shaft. SOLUTION: A body base 11 has a winding shaft 12 that freely rotates, and the winding shaft 12 is provided with a groove 14 engaged to a tip part 16 of wire 13 with a rectangular section. In the winding shaft 12, a circular- plate-type guide body 15 is provided, and one side surface of the wire 13 is controlled by rotating with the winding shaft 12. Also, on the otter-periphery surface of the winding shaft 12, a pressure roller 21 that is freely rotated is provided, and the wire 13 is wound on the outer-periphery surface of the winding shaft 12 while the wiring 13 is pressed by the pressure roller 21. The pressure roller 21 is provided by a lever 22 that is freely moved.  A cylinder 23 is provided at one end of the lever 22, driving force is supplied from a coil winding drive mechanism being provided in the body base 11 to the cylinder 23 and the winding shaft 12, and the cylinder 23 and the winding shaft 12 are operated. Also, a terminal chuck that is freely rotated is provided on a coil winding guide, and a terminal is retained by the tensile force of a spring.
Patent JP-S63305137-A (JP)
Title: Production of polyimide film
Inventor: SUZUKI TOSHIO
IPC: C08J5/18
Filed: 1987-06-05
Abstract: PURPOSE:To facilitate the formation of a polyimide film excellent in strength, by producing the film from a solution of a polyamic acid in a mixture of an aprotic polar solvent with a specified solvent by cast molding. CONSTITUTION:A polyimide film is produced by cast molding from a solution of a polyamic acid which is a polycondensation product of an aromatic tetracarboxylic acid dianhydride with an aromatic diamine by the following way. A polyamic acid solution in which the solvent for the polyamic acid is a mixture of an aprotic polar solvent with a solvent having a solubility >=1.0wt.% in water at 140 deg.C, and the amount of said aprotic polar solvent is 70-97wt.% based on the total solvent is used. When said vapor pressure is below 550mmHg, the effect of solvent removal is not sufficient undesirably. When said water solubility is 1.0wt.% or above, the azeotropic temperature is too high to control hydrolysis, which is undesirable.
Patent JP-S5932341-A (JP)
Title: Wiring method of brush pigtail of permanent magnet type starter
Inventor: TSUKAGOSHI SHIYUUICHI
IPC: H02K13/00
Filed: 1982-08-13
Abstract: PURPOSE:To make it easier to fix and hold a pigtail by utilizing a space which is inevitably generated in the upper periphery of a brush holder due to its construction as a place for arranging and holding the pigtail introduced from the brush. CONSTITUTION:A pigtail 9 introduced from a brush 3 of positive polarity is arranged in a space which is inevitably generated in the upper periphery of a brush holder 5 due to its construction, not in such a space which is intentionally provided, and it is fixed between a stator 10 protruded from a holding plate 7 and the sidewall of a bracket 8. By this structure, there is no necessity for specially providing a space for arranging the pigtail, and moreover, wiring work becomes very simple as it can be easily inserted between such parts and its holding also becomes very simple.
Patent JP-S6030926-A (JP)
Title: Method for preventing loss in mixing in air conditioning system
Inventor: TAKEDA TSUTOMU
IPC: F24F11/02
Filed: 1983-07-29
Abstract: PURPOSE:To prevent a loss in mixing of cold heat and hot heat and to keep a comfortable indoor circumstance by a method wherein a predetermined temperature in a perimeter range is controlled to have a value equal to or more than the predetermined temperature in the interior range when heating operation is performed and in turn the temperature on the surface of the radiation panel is controlled to have a value more than the predetermined temperature at the perimeter range. CONSTITUTION:When, for example, a hot water in the heat exchanger 27 is 60 deg.C, the hot air from the heat exchanger 27 is heated up to about 50 deg.C, the front surface (radiation panel) 36 is heated up to about 40 to 50 deg.C by this hot air and the hot air of about 30 deg.C is blown from the blowing port 31 under an adjustment of the bypass damper 35. The hot air blown to the perimeter range P is convected at about 21 to 22 deg.C under an influence of the loss of thermal conduction caused by the outer wall and the window pane 3 etc., and in turn, the cold air (about 16 to 18 deg.C) blown to the interior area I from the normal air blowing outlet 2 is cooled down to about 22 deg.C under an influence of the heat of the interior and convected in it, so that even if the air flow or airs in both regions P and I are mixed, no thermal loss may result due to an equal temperature of air in both regions.
Patent JP-S62176-A (JP)
Title: Power source device
Inventor: SAKAI SHINJI
IPC: G05F1/56
Filed: 1985-06-26
Abstract: PURPOSE:To make effective control of power supply timing between a power source and other devices possible by stopping a power supply device when DATA line of and BUSY line of the first device are not in the specified state in response to starting of feeding. CONSTITUTION:When a power source device 1 and the first device 2 are installed, this is detected by a detecting device 4 and a control device 5 starts specified operation by this installation. A power supply device 7 is made to conduction when installation detection output by the detecting device 4 and specified output by the control device 5 are obtained, and feeding is made to a controlled circuit 10 in the first device 2 from a power source 3. The control device confirms whether the DATA 3 line and BUSY line is in predetermined state or not, and when not, stops feeding by the power supply device.