baber/WOPTO huggingface dataset:
Patent JP-H0219302-A (JP)
Title: Production of pressed blower and leaf
Inventor: SAMEJIMA MAKOTO
IPC: A01N3/00
Filed: 1988-07-08
Abstract: PURPOSE:To mass-produce pressed flowers and leaves without impairing shapes by drying flowers or leaves sandwiched between pieces of regenerated cellulose cloth using a means for pressing the flowers or leaves to a heated curved wall surface with an air-permeable belt or superposing the flowers or leaves in many stages, pressing and heating the resultant stack, etc. CONSTITUTION:Flowers or leaves are sandwiched between pieces of regenerated cellulosic cloth (preferably plain weave viscose rayon), pressed and heated to produce pressed flowers or leaves. For example, the flowers or leaves sandwiched between the pieces of the regenerated cellulosic cloth are placed on a part (A) of an air-permeable belt 2 and attached to the curved wall surface of a drum 1 having the surface kept at 100-130 deg.C under pressure with a pressure roll 8, rotated and dried together with the curved wall surface and received in a receiving pan 3. Heating time is normally 2-20min and preferably 2-6min for thin-walled materials. Since sticking of the dried plants to the sheets is not caused in sandwiching the plants between the air-permeable sheets, the shapes of the resultant products will not be impaired. A method for superposing, the flowers or leaves in many stages, pressing and heating the flowers or leaves is preferred for mass production.
Patent JP-H0725355-A (JP)
Title: Lower section body structure for vehicle
Inventor: TSUJI SEIICHI
IPC: B60K17/16
Filed: 1993-07-09
Abstract: PURPOSE:To make the lower section structure of a vehicle small in size without degrading support stiffness by providing paired rear side frames extended in the longitudinal direction, interposing a differential gear between the aforesaid rear side frames, and providing a power plant frame one end of which is connected to the front section of the differential gear, and the other end of which is connected to a cross member in front. CONSTITUTION:Each rear side frame 1 is extended in the longitudinal direction at both the sides of the lower section of a vehicle, a propeller shaft 14 is disposed underneath the rear side frame, and a rear differential gear 16 is connected to the rear end section of the rear side frame. Cross members 6 and 7 are provided in front and rear of the rear differential gear 16 while being extended to the right and left directions of the vehicle, and both the ends are connected to the rear side frames 1. Besides, the differential gear case 18 of the differential gear 16 is connected to a bracket 19 at its upper end section, and also connected to the cross member 7 via a differential gear mount 20 at its both end sections. A power plant frame 21 is disposed underneath the propeller shaft 14, and is also connected to the front end section of the differential gear 16 at its rear end side, and connected to the cross member 6 at its rear end side.
Patent JP-H0221551-A (JP)
Title: Potential measuring device using electron rays
Inventor: TAMURA NOBUAKI
IPC: H01J37/244
Filed: 1988-07-08
Abstract: PURPOSE:To improve positional accuracy of potential measurement while preventing discharge of a sample by impressing negative voltage having the almost equal absolute value to the voltage to be impressed on an outgoing grid on an antistatic electrode. CONSTITUTION:An electric field near the surface of a sample 2 can be sharply reduced by impressing the positive and negative voltage symmetric with the voltage to be impressed on an outgoing grid 3a on an antistatic electrode 10. In this way, by weakening the electric field on the surface part of the sample 2, a part of the secondary electrons to be emitted from the sample 2 is pulled back by static charge for being absorbed even when electrification is generated on the sample so that a static phenomenon is reduced. Thereby, no measuring difficulty accompanied by the lowering of impressed voltage on the outgoing grid is invited so that wrong deflection of electron rays irradiating the sample can be prevented, positioned accuracy of potential measurement can be improved while preventing discharge of the sample.
Patent JP-H0219184-A (JP)
Title: Water slider
Inventor: SHIRATORI KOJI
IPC: A63G21/18
Filed: 1988-07-08
Abstract: PURPOSE:To suppress a water splash splashed from a boat when the boat is transferred from a sliding route to a slowdown route by floating many floating balls on a water surface on the sliding surface of a speed reducer and covering the water surface. CONSTITUTION:The water surface is covered by floating many floating balls 5 in the water on a sliding surface 4 of a slowdown route 2 link-formed to the end of a sliding route 1. Thus, since the water splashed by the boat transferred to the sliding surface 4 can be suppressed by the floating balls 5, the water cannot be splashed in the splash.
Patent JP-S5694633-A (JP)
Title: Manufacture of semiconductor device
Inventor: MURATA TADAHIKO
IPC: H01L21/316
Filed: 1979-12-27
Abstract: PURPOSE:To eliminate the influence on an Si substrate nearly completely by laminating an electroconductive Si3N4 film on the semiconductor substrate, applying  anodic oxidation to the same to change it to SiO2 and then removing SiO2. CONSTITUTION:A window is opened in the SiO2 film 12 on the Si substrate 11, electroconductive poly Si 16 is formed through transformation in such a degree that the substrate 11 is not transformed, and then the window is covered. Next, by the CVD method, Si3N4 13 is fitted in such thickness as allowing the transformation, and only Si3N4 13 on the substrate 11 and the poly Si 16 is transformed selectively into SiO2. A film 14 formed through transformation is removed through etching by the liquid of HF. By this constitution, the Si3N4 film is obtained without any transformation of the Si substrate and any damage to the surface of the Si substrate, while pressure-resistance deterioration and the increase in leak current can be prevented.
Patent JP-S5871173-A (JP)
Inventor: PIITAA SHII DEIJIURIO
IPC: B41J2/015
Filed: 1982-09-29
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-H1023378-A (JP)
Title: Television receiver
Inventor: MIYABE KAZUHIRO
IPC: H04N7/081
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To demodulate a 2nd generation EDTV signal even when a channel selection signal of a VTR is monitored by selecting a signal so that a signal being a sum of a luminance signal and a chrominance signal is given to a demodulation circuit for the 2nd generation EDTV signal. SOLUTION: In the normal operation of a 1st selection circuit 4, when the circuit 4 receives both signals, the circuit 4 selects a position of an S video input with priority and selects an input terminal 2 for a luminance signal, and when an identification control signal discrimination circuit 5 detects an identification control signal of the 2nd generation EDTV signal, the circuit 4 selects forcibly a composite video signal 1. Through the constitution above, in the case of monitoring a signal selected by a VTR, when the signal with the identification control signal of the 2nd generation EDTV signal added thereto is selected, since the composite video signal is selected automatically, the 2nd generation EDTV signal is demodulated.
Patent JP-S6329689-A (JP)
Inventor: SAKUMA KUNIHARU
IPC: D05B39/00
Filed: 1986-07-22
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-H07154701-A (JP)
Title: Signal correcting method for correcting deflection picture element value
Inventor: NIKORAASU YAN REENDERUTO FUAN
IPC: H04N5/367
Filed: 1994-07-22
Abstract: PURPOSE: To make it possible to remove pixel deflection from a video signal without exerting remarkable influence upon a signal by limiting a pixel value to a maximum value among plural adjacent mean values making a pair in the case of predicting and correcting each pixel value in a pair of pixels arranged on symmetrical positions. CONSTITUTION: A comparator 113 in a determination circuit part 111 checks whether the pixel value of each of colors R, G, B is larger than a maximum mean pixel value calculated by a filter or not. When the pixel value is larger than the maximum mean pixel value, the comparator 113 applies a flag signal, i.e., a flag R, G or B, to a determination combining circuit 117, and only when the flag signal is supplied, the circuit 117 instructs a relative multiplexer 115 to supply the pixel value R, G or B. To simplify the shown circuit diagram, the part 111R, the comparator 113R and the multiplexer 115R only for red are shown and circuits corresponding to other colors G, B are omitted.
Patent JP-2001005166-A (JP)
Title: Pattern inspection method and pattern inspection apparatus
Inventor: TAKAYAMA NAOHISA
IPC: G03F1/84
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a pattern inspection apparatus capable of continuing inspection without interrupting an inspection operation and improving productivity even if many defects are detected during inspection. SOLUTION: This apparatus is provided with optical means 4 and 5 for forming image data of patterns 9 to be inspected on a movable holding means 3 and an image comparison section 71 for judging whether the defects exist in the partial patterns to be inspected or not by comparing the image information of the patterns to be inspected with reference image information. A comparison image information memory means for storing the comparison image data of the partial patterns to be inspected, a reference image information memory means for storing the reference image data in correspondence to the partial patterns to be inspected and/or an image processing means for comparing the comparison image data and the reference image data and judging whether the defects exist or not in the patterns to be inspected exist in the image comparison section 71.  The apparatus has a defect information accumulation means for successively storing the defect information of the partial patterns to be inspected outputted by the image processing means in the image comparison section 71 and is also composed of a review control means 8 which outputs the defect information stored in the defect information accumulation means at suitable timing.
Patent JP-S5873775-A (JP)
Title: Soft etching agent for copper
Inventor: TAKANO MITSUO
IPC: C23F1/18
Filed: 1981-10-28
Abstract: PURPOSE:To extend the life of a soft etching agent for copper clad laminates and to eliminate pollution problems in treatment of waste liquid by using a soln. of mineral acids (except hydrochloric acid) and H2O2 added with phenols, and aryl sulfonic acids as said agent. CONSTITUTION:A soft etching agent prepd. by adding >=1 kind compds. selected among phenols and aryl sulfonic acids to a soln. consisting of mineral acids (except hydrochloric acid) and H2O2. Here, the suppression of foaming from the surface of copper by the noneffective decomposition of H2O2, the suppression of the dissolving rate of copper and the roughening of surface are effected by the addition of phenols and aryl sulfonic acids. If copper clad laminates prior to electroless copper plating are dipped in such soft etching agent, the copper surfaces are roughened by the treatment in a short time. Since the stability of the H2O2 is good, the original effect is maintained even if the soln. is left standing during the use and the recovery of copper from the waste liquid is easy. In addition, this agent does not give rise to pollution problems.
Patent JP-H0833835-A (JP)
Title: Filter membrane and filter element or filter module using the membrane
Inventor: TAKEUCHI KAZUSUMI
IPC: B01D63/08
Filed: 1994-07-22
Abstract: PURPOSE:To prepare a filter membrane from which a cake layer is easily removed by providing a membrane face substantially not having a micropore at a part of a filter membrane, with the distribution of micropores at a part remarkably narrowed or with the diameter of the micropore at a part made remarkably small. CONSTITUTION:A part (b) not substantially having a micropore, the part (b) with the distribution of the micropores remarkably narrowed or the part (b) with the diameter of the micropore made remarkably small is provided to surround a part (a) having the micropores. Namely, since filtration is not practically conducted on the membrane surface substantially not having a micropore, the membrane surface with the distribution of micropores of the filter membrane remarkably narrowed or the membrane surface with the diameter of the micropore of the membrane made remarkably small, a cake layer is not deposited on the part but deposited on the other part having a normal micropore conducting filtration, the parts on which the cake layer deposits exist in the form of an island, and the cake layer is easily removed by striking bubbles or a water current against the layer.
Patent JP-S5794439-A (JP)
Title: Screw rolling planetary die
Inventor: OOKAWA TOMEO
IPC: B21H3/06
Filed: 1980-12-04
Abstract: PURPOSE:To improve working efficiency in a screw rolling planetary die by providing spacers between round dies and segment dies and thereby increasing rolling speed. CONSTITUTION:A round die 12 consists of the first die 12a and the second die 12b and a spacer 12c provided between the two round dies 12a, 12b. A segment die 14 is made up of the first segment die 14a, the second segment die 14b and a spacer 14c placed between the two segment dies 14a, 14b. The outer diameter of the spacer 12c of round die 12 is smaller than the outer diameter of  the first and the second round dies 12a, 12b, and the inner diameter of the  spacer 14c is greater than the first and the second segment dies 14a, 14b. By the  above, double end scrws of a double end screw bolt can be worked simultaneously.
Patent JP-H0221892-A (JP)
Title: Fiber-filled body and manufacture thereof
Inventor: TAKASE HIDEO
IPC: B68G5/00
Filed: 1988-07-08
Abstract: PURPOSE:To prevent a fiber-filled body from cracking even though it is stretched in a vertical or lateral direction or any other arbitrary direction, by blowing staples from nozzles into a gas permeable mold flask, in the plural directions which are substantially perpendicular to and parallel with the flat surface of the mold flask. CONSTITUTION:Staples are blown into a mold frame 3 or a basin 4 from blow-in ports 5 attached substantially perpendicularly to and parallel to a flat surface of the mold frame 3 or the basin 4. Accordingly, the staples are stacked up successively while forming thin layer webs 2 from the bottom to the top of the mold frame or the basin, and are finally formed into a fiber filler. The mold frame 3 or the basin 4 to be used may have an arbitrary shape, but has to have a suitable gas-permeability since the staples are packed therein by means of an air stream. With the use of this method, the staples may be surely and uniformly filled in the mold frame even though the latter has a complicated shape having concave and convex parts. Further, a fiber filler including parts having different harnesses may be produced in one step.
Patent JP-2001001796-A (JP)
Title: Expansion and contraction portion of insulated trolly
Inventor: OKAZAKI ZENJI
IPC: B60M1/26
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a stretching portion of an insulated trolly capable of reliably absorbing stretching due to thermal expansion of the insulated trolly. SOLUTION: A stretching portion of insulated trollies A, B for absorbing stretching due to thermal expansion of the insulated trollies is configured such that both end portions of the insulated trollies A, B, on which an insulated cover 24 covers a conductor 22, are opposed with a prescribed distance therebetween and connected by slide connecting means. A slide reinforcing member 40, on which both end portions of the insulated trollies are grasped so as to move in the longitudinal direction, is placed across both end portions of the insulated trollies A, B. The slide reinforcing member 40 consists of a cast molding member having an insulated trolly grasping groove 40a, whose inner shape fits to an outer shape of the grasped portion formed in the longitudinal direction of the insulated trollies A, B.
Patent JP-S6065066-A (JP)
Inventor: HERUMAN REFURAA
IPC: C09B29/039
Filed: 1984-08-20
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-H0724332-A (JP)
Title: Metal honeycomb carrier and production thereof
Inventor: TANABE HIROSHI
IPC: B01J35/04
Filed: 1993-07-12
Abstract: PURPOSE:To prevent the occurrence of buckling in the flat plates and corrugated plates forming a honeycomb member by reducing the compression force in a diameter direction at the time of squeezing by squeezing one end part of an outer cylinder and closely bonding the outer peripheral surface of the honeycomb member and one end part of the outer cylinder to solder both of them. CONSTITUTION:A catalyst converter for purifying exhaust gas is arranged to the exhaust system of a car. The metal honeycomb carrier 1 of the catalyst converter is formed by inserting a honeycomb member 2 wherein metal flat plates 4 and metal corrugated plates 5 are alternately wound in an outer cylinder 3 and bonding the outer peripheral surface 2C of the honeycomb member 2 and the outer cylinder 3. In this case, the flat plates 4 and corrugated plates 5 at least at one end surface 2A of the honeycomb member 2 are integrated by laser welding. One end part 3A of the outer cylinder 3 having the honeycomb member 2 provided thereto is squeezed and the outer peripheral surface 2C of the honeycomb member 2 and one end part 3A of the outer cylinder 3 are soldered by a high temp. solder material R. By this constitution, when one end part 3A of the outer cylinder 3 is squeezed, the compression force in the diameter direction of the outer cylinder is reduced.
Patent JP-H0458552-A (JP)
Title: Semiconductor device
Inventor: YASUDA MASAHIRO
IPC: H01L23/28
Filed: 1990-06-27
Abstract: PURPOSE:To prevent a mark from being erased by a method wherein the mark indicating a production data is put on a part which is resin-sealed on a lead farme and on which a semiconductor element is not mounted. CONSTITUTION:A mark 9 is stamped on a die pad 5 of a lead frame 1 which has been formed to be a prescribed shape. After it has been stamped, a semiconductor element is mounted on the lead frame 1; and surface electrodes of the semiconductor element are connected to inner leads 6 by using wires. The lead frame 1 is fastened to a molding metal mold; a resin for sealing use in a molten state is injected; and each semiconductor-device formation part 3 is resin-sealed. Thereby, even when a mechanical external force is exerted on a resin package and the resin package is subjected to a chemical influence, the mark can be protected by the resin for sealing use.
Patent JP-H05337565-A (JP)
Title: Equipment for cutting and carrying out plate material
Inventor: NAKATANI HIDEYUKI
IPC: B21D28/02
Filed: 1992-06-04
Abstract: PURPOSE:To carry out, lined up in an orderly manner, the pieces of plate material which are punched out by a punch press and to lower the hight of whole equipment. CONSTITUTION:A loader device 2 is arranged on one side of the punch press 1; and in the back of the other side, carry-out conveyor 3, positioning conveyor 4 and stock conveyor 5 are successively arranged. The punch press 1 is provided with a cutoff only punch 7 placed on the carry-out side from the punching position P. By the loader device 2, the plate material W is carried under the state loaded on a roller table. The positioning conveyor 4 is provided with a pusher 24, by which the pieces of plate material Wa, Wb, Wc are positioned in Y-direction, and a stopper 25 by which the pieces are stopped at a specified position in X-direction; also through the conveyor 4, the pieces may be discharged into a scrap boxes 26, 27. The stock conveyor 5 is provided with a gripper 41 which is capable of traveling and by which the pieces of plate material. Wa, Wb, Wc are held and positioned in X-direction; and by the conveyor 5, the carry-out face constituted of the roller table 40 may be opened and closed.
Patent JP-S6152402-A (JP)
Title: Stroke varying apparatus of cylinder apparatus
Inventor: WADA YOSHINOBU
IPC: F15B15/02
Filed: 1984-08-18
Abstract: PURPOSE:To easily vary the stroke of a plurality of cylinder apparatuses by interlocking one edge of a rod to a rotary frame and the other edge to a connecting member which integrally connects the pistons of a plurality of cylinder apparatuses. CONSTITUTION:One edge of a rod 38 is interlocked with a rotary frame 18, and the other edge of the rod 38 is set so as to reciprocatingly moves on the locus of a prescribed curve or straight-line according to the revolution of the rotary frame 18. Further, the edge is interlocked with a connecting member 7 for integrally connecting the pistons 3 of a plurality of cylinder apparatuses 1. Therefore, the amount of advance and retreat, i.e., the amount of stroke on the locus of the prescribed curve or straight-line at the other edge part of the rod 38 can be varied according to the inclination angle of a swing frame 16, and the stroke of a cylinder apparatus 1 can be easily varied.
Patent JP-S6234656-A (JP)
Title: Device for venting gas in metallic mold
Inventor: NAKAJIMA MASAKATSU
IPC: B22D17/22
Filed: 1985-08-07
Abstract: PURPOSE:To assure a normal operation, to stabilize a pouring stage and to improve productivity by having a mechanism to freely open and close, as desired, a valve disk which is freely movable upward and downward with regard to a spool and providing a detector for valve closure. CONSTITUTION:A spool 8 is preliminarily raised up to an initial attitude position and is detached from an insertion holes 9 of cradles 10, 10' in the pouring stage to a cavity 7. The spool 8 descends to fit the bottom end thereof into the holes 9 at the point of the time when the pouring stage is started. At the same time, the valve disk 17 is pressed to a valve disk receiving part 41 of the cradles 10, 10' to set a device 1 for venting gas in a metallic mold to the mold 2. The 1st three-way valve 37 is then operated to supply 36, 33 the working air under a set pressure from a compressed air source 39 to the 1st cylinder chamber 23 to energize a piston 22 upward. As a result, a recess of a valve stem 18 retreats a steel ball 28 to unlock the valve disk 17, then the valve disk ascends and the top edge of the disk 17 contacts with a valve seat 31 at the bottom end of the spool 8 via the valve stem 18 thereby fully closing a gas vent passage 20 and interrupting the communication with the cavity 7 through a bypass passage 32.
Patent JP-H0621692-A (JP)
Title: Mounting apparatus for electronic component
Inventor: HIRATA SHINJI
IPC: B23P21/00
Filed: 1992-06-30
Abstract: PURPOSE:To realize improvement in mass productivity by simultaneously mounting a plurality of electronic components at a predetermined pitch or by altering the pitch. CONSTITUTION:When two electronic components are simultaneously mounted, a shaft 14 is rotated in a forward direction. Both stoppers 8a and 8b are vertically moved up and down through cam 13a, 13b, and electronic components 6a, 6b of stoppers 7a, 7b are also vertically moved up and down. Suction nozzles 5a, 5b are stopped to be vacuum-sucked at a predetermined timing thereby to mount the components on a printed board. When the two components are mounted at an arbitrary pitch, the shaft 14 is rotated reversely. In this case, the one stopper 8b and the nozzle 5b are vertically moved up and down, the nozzle 5b is stopped to be vacuum-sucked at a predetermined timing, and the component can be mounted on the board. Thus, mass productivity can be improved and simultaneously a multikind and small quantity production can be realized thereby to shorten a lead time of the production and to improve operability of a facility.