baber/WOPTO huggingface dataset:
Patent JP-H1154049-A (JP)
Title: Plasma display substrate and manufacture of plasma display
Inventor: IGUCHI YUICHIRO
IPC: H01J11/36
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To suppress warp or crack of a substrate caused in the formation of a dielectric layer, and to enhance the yield by setting the total content of alkali metals in the dielectric layer consisting of an insulator which is provided on an electrode layer formed on a glass base to a specified wt.% or less. SOLUTION: When a dielectric layer consisting of an insulator is formed on a glass base having an electrode layer formed thereon, the total content of alkali metals contained in the dielectric layer is set to 5 wt.% or less. More preferably, the total content of Na, K and Li is set to 0.01-3 wt.%. A photosensitive glass paste consisting of glass powder and a photosensitive organic component is applied onto the glass base having a dielectric paste with such an alkali metal total content consisting of glass powder or ceramic powder and an organic component applied thereto, exposed, and developed. After a bulkhead pattern is formed, the dielectric paste layer and the bulkhead pattern are simultaneously baked to form the dielectric layer and a bulkhead.
Patent JP-S6369522-A (JP)
Title: Purification of exhaust gas
Inventor: LAILACH GUENTER
IPC: C01B17/775
Filed: 1987-08-28
Abstract: For purifying hot exhaust gases containing dust, sulphur dioxide and/or hydrogen chloride and having a water vapour partial pressure of at least 15% by volume,
 a) the exhaust gases are cooled in a scrubber with 60 to 75% sulphuric acid to temperatures below 135 DEG C,
 b) cooled in contact with 5 to 20% sulphuric acid to 60-80 DEG C, and
 c) desulphurised on moist activated carbon to form sulphuric acid,
 d) the sulphuric acid formed in c) is brought in contact with the hot exhaust gases to a sulphuric acid concentration of 5 to 20% H2SO4 content,
 e) the 5 to 20% sulphuric acid formed in d) is evaporated to a concentration of 60 to 80% H2SO4 content, utilising the heat energy released in the cooling of the exhaust gases in a), and
 f) before step e), HCl and/or HF are removed from a mixture of the 5 to 20% H2SO4 from d) by means of 60 to 80% sulphuric acid.
Patent JP-2000043733-A (JP)
Title: Dolly
Inventor: HIBINO KUNIO
IPC: B62B3/06
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a small dolly. SOLUTION: This dolly is provided with a dolly main body 10, one front wheel 15 supported by the dolly main body, two rear wheels 16 supported by the dolly main body at some intervals on its rightside/leftside, a lift rod 20 extended in front/rear direction, turnable around a rotation axis, whose rear end is projected to the rearside of the dolly main body and whose front end is pointed upward by lowering the rear end, a main shaft extending from the front end of the lift rod to the right/left direction, a lower hooking fixture 32 extending to the frontside of the main shaft and the lower hooking fixture whose frontside is elevated in response to the turning of the lift rod and which can elevate the rear end of an article to be carried and a lowering stop tool 40, engaged with the lower hooking tool,  for keeping the lift position of the lower hooking fixture by engaging with the lower hooking fixture when the frontside of the lower hooking tool stays on the lift position.
Patent JP-S6273309-A (JP)
Title: Method for determining obstacle avoiding course
Inventor: TANAKA KUNIO
IPC: G05B19/4155
Filed: 1985-09-26
Abstract: PURPOSE:To determine an avoiding passage of the shortest time to improve the work efficiency by comparing the positioning time for skipping with the positioning time of an avoiding passage to set an obstacle avoiding course. CONSTITUTION:An X-Y plane is divided to areas AR1-AR9 by lines SY1 and SY2 parallel with the Y axis and lines SX1 and SX2 parallel with the X axis, and passage patterns from a point PS to a point PE through intersections A-D for all kinds of combination between areas where points PS and PE exist except the area AR5 are stored preliminarily in a memory. The X-Y plane is divided to areas AR1'-AR9' by lines SY1' and SY2', which pass X-axis minimum and maximum positions of an object OBJ to be avoided and are parallel with the Y axis, and similar lines SX1' and SX2' parallel with the X axis to obtain areas where points PS and PE exist actually, and an actual avoiding course is determined in consideration of the avoiding passage pattern which corresponds to this combination of areas and is read out from the memory.
Patent JP-S58113057-A (JP)
Title: Preventing method of double card read
Inventor: KURUSU MASAO
IPC: B65H3/52
Filed: 1981-12-28
Abstract: PURPOSE:To surely prevent a read of double cards, by providing two torque adjustable rollers while detectors before and after said roller, arranging each roller in different torque to separate the double cards and then separately feeding the card into an input unit. CONSTITUTION:Rollers 1, 2 driven by respective motors are provided and detectors A, B are provided in up and down streams of said rollers 11, 12. While the motor for each roller 1, 2 is constituted adjustable with torque by selecting a connection terminal of the motor. A photodetector or the like is used for the detectors A, B, and the detector A is operated to control the torque of the roller 1 to zero while the torque of the roller 2 larger when the card is simultaneously detected with the detector B. Further the detector B, if singly detecting the card, is operated to apply reverse torque (small) to that of the roller 1 to the roller 2.
Patent JP-H09108694-A (JP)
Title: Method of assuming mixed state of nitrification/ denitrification reaction tank by activated sludge process
Inventor: TOYOOKA KAZUHIRO
IPC: C02F3/34
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To remove organic materials and nitrogen with high efficiency by performing optimization treatment of parameters by the measured value of tracer concentration, the number of models used for examination and an equation expressing models and comparing parameters obtained every model to determine a model having optimum reversely mixed quantity. SOLUTION: In a circulation type activated sludge process, anaerobic tanks 1a, 1b for performing denitrification of feed water, aerobic tanks 2a-2c for performing nitrification and a sedimentation tank 7 for performing solid-liquid separation are included. In a controller to which the measured value of tracer concentration measured by a tracer method, the number of models used for examination and an equation expressing models are inputted during operation, optimization is repeatedly per-formed until the convergence range of parameters becomes a set value or less. Next, when the optimization is finished for all models, parameters obtained every model are compared, and in consideration of a sum of squares of residuals to the measured value and consistency of parameters and models and the like, a model having optimum parameters is determined to assume the mixed state of a reaction tank.
Patent JP-S6458465-A (JP)
Title: Transmission device for grinding wheel revolution drive in cutter grinder
Inventor: OSADA HIROSHI
IPC: B24B47/12
Filed: 1987-08-27
Abstract: PURPOSE:To facilitate the polishing work for a cutter and prevent the vibration of a grinding wheel by installing a special cam mechanism between a rotary driving shaft and a revolution shaft for the wheel and allowing the revolution shaft for the wheel to be provided with an offset in the direction of the axis line. CONSTITUTION:When a cutter is inserted into the insertion ports 7a and 7b formed on one side of a case 1, grinding wheels 5 and 6 are applied with a load in the direc tion of arrow (a), and a rotary shaft 2 shifts in the same direction, and the cam projec tion 14 of a rotary driving shaft 12 relatively shifts along one guide surface on the V-shaped cam surface 17 of the rotary shaft 2. When the force in the direction of arrow (a) which is applied onto the wheels 5 and 6 by the cutter and the force compo nent in the reverse direction to the direction of arrow (a) which is applied onto one guide surface by the cam projection 14 are balanced, the relative shift between the cam projection 14 and one guide surface is eliminated. In this state, the revolution of the rotary driving shaft 12 is transmitted to the rotary shafts 2 of the wheels 5 and 6 through the cam projection 14 and one guide surface, free from vibration. Then, the cutting edge of the cutter can be smoothly ground by these rotary wheels 5 and 6.
Patent JP-H03119949-A (JP)
Title: Delal of crumb firmness in storage
Inventor: YOHANESU HENDORIKUSU FUAN EIKU
IPC: A21D2/18
Filed: 1990-08-10
Abstract: PURPOSE: To retard the hardening of the interior of bread during storage and to obtain a bread product not practically reducing the elasticity of the interior immediately after cooling to room temp. by adding a thermally stable enzyme to dough. CONSTITUTION: At least one kind of compd. capable of preventing or suppressing the degeneration of amylopectin in a bread product, preferably a thermally stable enzyme, e.g. α-1,6-endoglucanase such as pullulanase or isoamylase or α-1,4-exoglucanase such as amyloglucosidase or β-amylase is added to dough at 65-95 deg.C, preferably 80-95 deg.C by such an amt. as to selectively vary the crystallizability of amylopectin during baking.
Patent JP-H0496804-A (JP)
Title: Tool route calculating device
Inventor: OKAMURA MAKOTO
IPC: G05B19/4093
Filed: 1990-08-14
Abstract: PURPOSE:To prevent biting-in in the outer peripheral part of a curved surface by outputting a point (Z, Y, Z1) in the case of Z1>Z0 where Z0 is the height of a tool obtained by contact calculation of the curved surface and Z1 is that obtained by contact calculation of the outer peripheral line of the curved surface. CONSTITUTION:An outer peripheral line 5 is extracted from curved surface data 4, and the tool position (height) determined by contact calculation between the tool form and the curved surface 4 is denoted as Z1. The tool position (height) determined by contact calculation between the tool form and the curved surface outer peripheral line 5 is denoted as Z0. A discriminating block discriminates Z1>Z0 or Z1<=Z0; and in the case of Z1>Z0, the tool position (X, Y, Z1) is outputted because the contact position of the tool is in the curved surface except the outer peripheral part. In the case of Z1<=Z0, this point is not outputted. Thus, tool route data free from biting-in even in the curved surface outer peripheral part is generated.
Patent JP-H0763001-A (JP)
Title: Ceramic turbine rotor
Inventor: FUKAMIZU NORIMITSU
IPC: F02B39/00
Filed: 1993-08-30
Abstract: PURPOSE:To improve transient responsiveness of a gas turbine engine or the like, by eliminating inner defectives causing breaking from a large-sized radial ceramic turbine rotor which has a plurality of blades on its outer periphery, providing resistivity against high centrifugal force, reducing and averag thermal stress at high temperature and high speed rotation. CONSTITUTION:A cylindrical disc 2 has a plurality of blades 3 on its outer periphery, and a thickness 5 which is 0.05 to 0.1 times of a maximum outer diameter 4 formed by orbit of the blades 3 rotating around a rotational center. An end face of the disc 2 is provided with at least one of a nose 6 and a back face 7. Especially, the back face 7 having a projection 9 connected to a rotary shaft is preferred and integrated with the disc 2. The disc 2 has a hollow space 8 thereinside formed with no opening.
Patent JP-S60108389-A (JP)
Inventor: DEGAWA TOORU
IPC: C04B41/88
Filed: 1983-11-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6372027-A (JP)
Title: Manufacture of electrostatic deflection type cathode-ray tube
Inventor: EHATA SHIGERU
IPC: H01J9/14
Filed: 1986-09-12
Abstract: PURPOSE:To obtain an electrostatic deflecting electrode of high precision and efficient productivity by performing exposure to the laser of a photosensitive film and removing an unexposed part and sticking a metallic film on the removed part by an electroless plating method so that a prescribed electrode pattern is formed. CONSTITUTION:A laser beam 16' is emitted from a laser oscillator 15', synchronizing with the movement of a glass bulb 1 so as to be focused on a surface of a photoresist film 19, and only gap part between prescribed electrode pattern formation parts is exposed. Then this photoresist film 19 is developed to remove only an unexposed part by etching, and a photoresist film opening part 19a is formed on a region where a prescribed electrode pattern is to be sticked on the photoresist film 19. Then a metallic film 12 is formed inside this glass bulb 1 by an electroless plating method, and thereafter the resist film on an exposed part 19b of the photoresist film 19 is removed by etching, and thus an electrostatic deflecting electrode 4 is formed.
Patent JP-H0659140-A (JP)
Title: Projection type picture display device
Inventor: KIMURA YUICHI
IPC: G02B6/06
Filed: 1992-08-11
Abstract: PURPOSE:To realize variable power to a projected picture by a compact optical system in a projection type picture display device. CONSTITUTION:As for the projection type picture display device equipped with a picture display element 1, a picture transmission means consisting of an optical fiber bundle 2, and a projecting lens 3 enlarging and projecting the picture on a screen 4; the picture transmission means consisting of the optical fiber bundle 2 is constituted by bundling optical fibers having the diameter of a cross section on a light incident side different from that on a light exiting side, and inserted or pulled out at any time in a space between the lens 3 and the element 1 so as to be mechanically brought into contact with the picture formed on the element 1, so that the enlarging magnification for projection is varied.
Patent JP-2000041805-A (JP)
Title: Display device for magazine or the like
Inventor: ANDO KENJI
IPC: A47B63/00
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To enable a lot of magazines or the like displayed while clearly indicating a lateral direction display position of each magazine. SOLUTION: On front surface of a right and a left supports 3 to compose a legged frame body 1, a plurality of locking holes 6 are formed in a vertical direction, a plurality of display frames 7 each comprising a back surface holding part to receive a back surface of a magazine or the like, a lower part holding part to support a lower part of the magazine, and a side part holding part to receive one side part of the magazine are fixed in a lateral direction on a laterally extended bearing member, locking members 19 are formed on both ends of the bearing member, and the locking members 19 are locked to the locking holes 6.
Patent JP-S58113715-A (JP)
Title: Flowmeter for anesthetic gas
Inventor: SAKAI HIDEO
IPC: A61M16/00
Filed: 1981-12-26
Abstract: PURPOSE:To protect electrical parts against the moisture of a gas and to permit removal thereof in the stage of sterilization, by providing a partition member for partioning a gas detecting part from the flow passage for the gas and making the detecting part freely attachable and detachable to and from a case body. CONSTITUTION:An anesthetic gas passes through an inlet 2 and flows through the silts 5 of a stator 4 into the stator 4 at a prescribed inflow angle, and in proportion to the inflow rate thereof, the gas rotates a rotary vane 6 and is thus supplied through an outflow port 3 to a suction mask side. An encoder 12 stuck to a revolving shaft 7 is irradiated by the light from a light emitting device 15. This light passes through a through-hole 9a and is made incident to a photodetector 16 through a prism 13. By the output signal thereof, the flow rate of the gas is displayed. The gas is shielded by a partion member A, by which electrical parts are protected against the moisture of the gas. In the stage of sterilization, the screws of a collar 21 are loosed and a box B containing the electrical parts is removed from a case body 1.
Patent JP-H0942564-A (JP)
Title: Tube coupling
Inventor: SHIOZAKI KOTARO
IPC: F16L37/12
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To maintain blocking properties by a coupling member, and keep the inside of a tube hermetic by providing a sealing member for the coupling member of the tube coupling. SOLUTION: A coupling member is formed out of a plastic member, and is provided with a circular cylindrical body 31, and with pawl bodies 4 at both end parts. A saddle part 32 is provided for the circular cylindrical body 31 roughly identical in thickness to the circular cylinder 11 of a cylindrical part 1 while being located at the right and left sides of the center part of the circular cylindrical body 31 over specified width. Each housing streak 33 housing a sealing member 5 such as an '0' ring and the like is provided at the out of each terminal end of the saddle part 32. Pawl bodies 4 each of which is composed of size pawls 41, the free end of each pawl is made in such a way as to be freely deformed elastically in the axial direction, and each pawl is provided with a jaw 42 at its tip end. The cylindrical part 1 is formed in a tube P while being inwardly squeezed.  When the tube fitting is inserted therein, the jaw 42 of the pawl body 4 is locked in the end part of the circular cylinder 11 so as to be so fixed that it can not be pulled out. Furthermore, the saddle part 32 is engaged with the cap groove 12 of the cylindrical part 11 so as to allow rotation to be inhibited. Sealing properties can thereby be secured by the sealing member 5 provided for the housing streak 33.
Patent JP-H0762571-A (JP)
Title: Method for soldering material including metallic member
Inventor: YOSHIKAWA YOSHIO
IPC: B23K3/00
Filed: 1993-08-30
Abstract: PURPOSE:To provide the method for soldering electronic materials including metallic members without using a flux by preventing the oxidation of the metallic surfaces to be soldered of the electronic materials during storage and transportation. CONSTITUTION:The materials including the metallic members hermetically preserved together with rust preventive packages in gas barrier type containers are soldered without using the flux. As a result, the materials including the metallic members are held in a reducing atmosphere where oxygen, moisture and corrosive materials do not substantially exist and a reducing gas coexists by the extremely simple and low-cost method, by which the oxydation of the metallic surfaces is prevented and the good soldering is easily made possible. The need for flux washing by an org. halide solvent is eliminated after the soldering. The washing stage is thus simplified and the cost thereof is reduced.
Patent JP-S6274361-A (JP)
Inventor: DOSONO MASAKI
IPC: A61F13/20
Filed: 1985-09-27
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-H0861376-A (JP)
Title: Bearing structure for demountable type shaft
Inventor: SURUGA TOSHIKUNI
IPC: H05K3/34
Filed: 1994-08-17
Abstract: PURPOSE: To enable the mounting/demounting of a shaft easily and speedily only by raising and lowering the shaft by installing the shaft having a bearing bush in a fitted state, on a bearing frame from the upper part, and fitting the bearing bush from outside on the bearing frame. CONSTITUTION: A U-shaped groove 7 suitable for receiving a shaft 4 from the upper part is formed on a bearing frame 6, so as to be slightly wider than the diameter of the shaft 4. A receiving part 9 suitable for the fitting of a bearing bush 8 having a collar from outside is formed so as to be the larger diameter than the width of the groove 7. While, at the part close to both the ends of the shaft 4, a bearing bush 8 is fitted in the direction where the collar is positioned outside. These bearing bushes 8 are fitted from outside at the above-described receiving part 9, A collar 10 is fixed at the part close to the end part separated properly from the bearing bush 8. Inside both the collars 10, an elastic body 11 is interposed between the bearing bushs 8, and the bearing bush 8 is pressed always inward.  Accordingly, the shaft can be mounted and demounted in a short time, with the simple structure.
Patent JP-2001040821-A (JP)
Title: Engaging structure for disaster prevention roof tiles
Inventor: OGURI KAZUHIKO
IPC: E04D1/12
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an engaging structure for disaster prevention roof tiles, which can simultaneously achieve windbreak, waterproof, and adjusting functions, by forming an engaging projection near a central portion of a roof tile main body, forming an engaging insertion portion, and inserting the engaging insertion portion into an insertion space of the projection when the roof tiles are roofed in a zigzag roofing manner. SOLUTION: In roofing of disaster prevention roof tiles 1 in a zigzag roofing manner, a head 3 of a roof tile 1U is superposed on a tail 4 of a roof tile 1D, and adjacent roof tiles 1D1, 1D2 are superposed on each other by inserting an insertion portion 8 into a notch of a sash bar 7. With respect to an engaging portion between an engaging projection 16 of the tile 1D and an engaging insertion portion 17 of the tile 1U, the insertion portion 17 of the tile 1U is inserted from the side, to thereby obtain engagement between the two tiles. An engaging location of the tiles 1D, 1U in a flowing direction can be adjusted by setting the insertion portion 17 so as to have a predetermined length. Further, engaging portions 22, 22a are arranged at upper and lower locations of the insertion portion 17 in the flowing direction, which ensures the engaged state without detaching the tiles.  In addition, even if water flowing speed is fast, it can be decreased at a projective rod 10, and then restrained at a back board 9. Then, water smoothly flows by the engaging portion 22 of a bent portion 21. Thus, the disaster prevention roof tiles 1 can satisfy all of windbreak, waterproof, and adjusting functions.
Patent JP-H0262656-A (JP)
Title: Back-up device for elaboration of japanese word document
Inventor: HAYASHI YOSHIHIKO
IPC: G06F17/21
Filed: 1988-08-29
Abstract: PURPOSE:To keep the uniform quality of documents by performing the elaborating working based on the warning messages which are produced and displayed according to the passages of the detected improper expressions and the types of these expressions. CONSTITUTION:An improper expression inspecting part 3 decides the activation state of an initiation node of an improper expression detecting rule network contained in an improper expression inspecting rule dictionary 4 based on the characteristic data collected by a characteristic data collecting part 2. Then the part 3 activates or inactivates successively the nodes included in the rule network based on the connecting relation among those nodes, the described activating conditions of nodes, and the node value calculating method. Each termination node in the network corresponds to an improper expression, and the termination node that is finally activated means that the improper expression corresponding to the relevant node is detected. Furthermore a position is held in a sentence of an improper expression as the value of the termination node. Thus it is possible to obtain even the positions of the improper expressions in the sentences.