baber/WOPTO huggingface dataset:
Patent JP-S55132623-A (JP)
Title: Hand mixer
Inventor: MASUDA HIROMASA
IPC: B01F7/16
Filed: 1979-04-04
Abstract: PURPOSE: To eliminate the need for wiring treatment, to improve assembling capacity, and to reduce manufacturing cost, by a method wherein a print wiring substrate is used for the wiring patterns of the hand mixer.  
     CONSTITUTION: A rotor 1 and a stator core 2 of a motor are mounted to a frame 3, and tapped terminals 5 for changing over the speed of revolution of the rotor 1 are installed to the upper side of a field coil frame 4 disposed to the core 2 in projecting shapes. A wiring substrate 6 is horizontally mounted to an upper portion of the motor, and wiring patterns 6-3 are printed. The tapped terminals 5 are penetrated to holes opened to one end of a conduction portion printed, and electrically connected with soldering. When the tapped terminals are connected by means of tongue pieces with spring properties, each part can further be assembled easily. The number of revolution of a beater 15 for agitation can be changed over extremely simple by operating a switch dial 12 installed to a switch substrate 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59166858-A (JP)
Title: Eddy current flaw detecting method of pipe using interpolating coil
Inventor: ISHIBASHI YASUO
IPC: G01N27/90
Filed: 1983-03-14
Abstract: PURPOSE:To read a phase exactly and easily by operating and processing a vector signal basing on an (x) component and a (y) component of a vector signal for indicating a defect, setting a phase to integer times of two or more, and displaying a pattern. CONSTITUTION:Output (defect) signals of a two channel type eddy current flaw detector are denoted as (x) and (y), and an amplitude and a phase are denoted as A and theta, respectively, by which an expression I and an expression II are established. Derived X and Y show components of a signal, by which an amplitude of the defect signal remains as it is, and only a phase is expanded to two times, respectively. When a vector signal of the component X and Y is inputted to a display device such as a CRT, etc., a defect indicating pattern whose phase becomes two times is displayed. In this way, by setting a phase of the defect signal to integer times, the defect indicating pattern appears at a large angle against a base line (x axis), and the phase is read easily.
Patent JP-H03243694-A (JP)
Title: Multibranch control method for gas/liquid mixed phase fluid
Inventor: ONO MITSUYOSHI
IPC: C10G49/26
Filed: 1990-02-21
Abstract: PURPOSE:To perform the multibranch control of the title fluid by suppressing drift in e.g. a petroleum purification process through such a way that a gas/liquid mixed phase fluid is branched and the difference in the pressure before and after the branching is measured, and each of the branched fluid is heated in a hot even and the exit temperature is determined followed by integrating the respective branched fluids into a single flow channel, and using the measurements, the respective branch fluid channel control valves are operated. CONSTITUTION:A fluid such as undesulfurized kerosene is fed using a feedstock pump 1, put to flow control with a relevant valve, raised in the temperature through a heat exchanger 3, mixed with a gas such as hydrogen pressurized using compressors 4, 4', and raised in the temperature again through a second heat exchanger 5. The resulting gas/liquid mixed phase fluid of a single flow channel is branched into plural branch flow channels l1 - l4, each of which is then heated by a hot oven 11 and then integrated into a single flow channel. The resultant fluid is desulfurized in a reaction column 12 and then put to gas/liquid separation in a high-temperature separation tank 13. In the above processes, the fluid feed, the difference in the pressure before and after the branching and the temperatures at the exit of each heating channel are measured, respectively, and when the pressure difference is varied out of a specified range, the respective branch flow channel control valves 6 - 9 are collectively controlled based on the pressure difference, and when the temperature difference between one of the branch flow channel and the others is in excess of a specified value, the respective branch flow channel control valves 6 - 9 are controlled independently, thus performing the objective multibranch control of the gas/liquid mixed phase fluid.
Patent JP-H02219625-A (JP)
Title: Blow molding device
Inventor: NAGAHORI KAZUTOSHI
IPC: B29C49/42
Filed: 1989-02-21
Abstract: PURPOSE:To enable a larger volume of a molten resin to dwell temporarily and to be rapidly supplied to a blowing die head by improving the positional relation of an injection machine to an extruder and using a shutoff valve. CONSTITUTION:A shutoff valve D is intermediately provided between an extruder A and a blowing die head B. The extruder A is operated with the shutoff valve D closed, whereby a molten resin having been melted, kneaded and fed to the part of a tip screen A1 is sequentially fed out into a resin dwell chamber C1, while a plunger C3 is retracted so that the molten resin in a volume corresponding to an object to be molded is permitted to dwell in the chamber C1. When the rotation of a screw A3 is stopped, one of three branch passages A4 is opened into the resin dwell chamber C1. Then, the shutoff valve D is opened, the plunger C3 is fed forward once, whereby the predetermined amount of the molten resin is fed through one of the branch passages A4 and a resin passages A2 into the blowing die head B at a stroke. Therefore, a hollow object with a large volume can be blow molded speedily.
Patent JP-S63309326-A (JP)
Title: Production of welded steel pipe
Inventor: FUJIWARA KIYOSHI
IPC: B21C43/00
Filed: 1987-02-24
Abstract: PURPOSE:To produce a welded steel pipe having no projecting weld beads on the inner and outer surfaces of the pipe at a low cost by forming a high alloy steel strip into a tubular form, welding the butting edges to produce a steel pipe, grinding and removing the outside weld beads and rolling and removing the inside weld beads with an inserting jig and an outside embracing roll. CONSTITUTION:After an entry stage, a steel strip W of high alloy steel such as stainless steel, is formed by a side guide roll 6 and a plurality of forming rolls 7 in a tubular form, and in a weld stage consisting of squeeze rolls 8, 8 and a welding torch 9, butting edges of a tubular formed body are welded to obtain a steel pipe P. The outside weld beads are removed by cutting or grinding to obtain a smooth surface. Then, a ceramic plug 110b mounted on a core bar 110a is inserted into the steel pipe P and the inside weld beads WB is removed by a rolling mill 11 consisting of an outside embracing rolls 110e. Then, the steel pipe is shaped by sizing rolls 12, heat-treated by an induction heating 13, cooled quickly by a cooled water jet header 14, made free from scale by a cleaning equipment 15 and cut to standard length.
Patent JP-S58162488-A (JP)
Inventor: ODA TETSUO
IPC: B66C1/00
Filed: 1982-03-17
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-H11237636-A (JP)
Title: Production of liquid crystal display element
Inventor: MOCHIZUKI HIDEAKI
IPC: G02F1/1337
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain satisfactory display quality while reducing non-uniformity in display by raising rubbing cloth so that the top end part of pile can be located backward rather than the root part of pile with the rotating direction of a roller as a reference. SOLUTION: Rubbing cloth is worked so that the central axis of a pile 5 is inclined in a fixed direction from the vertical direction of warp 3. An inclination angle θ of the pile 5 is not especially limited but it is preferable that this angle is settled within the range of 5 to 45 deg.. By winding such rubbing cloth around the outer peripheral surface of the rotary roller while using a double coated adhesive tape or the like, a rubbing roller is constituted. The rubbing cloth is added so that the top end part of the pile 5 can be located backward rather than the root part with the rotating direction of the rubbing roller as a reference, namely, the direction of an arrow can be almost coincident with the rotating direction of the roller.  Thus, since the pile 5 is inclined backward in the rotating direction of the roller beforehand, the falling direction of the pile 5 can be controlled at the time of rubbing.
Patent JP-2000244721-A (JP)
Title: Image output system
Inventor: OKUBO TAKAYUKI
IPC: B41J29/38
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an image output system capable of changing an output parameter even after the output of images is instructed and more efficiently confirming the quality of the color tone or the like of the images. SOLUTION: This image output system is composed of a computer system 1 and an output device 2 and is provided with an output instruction means for instructing and inputting either a processing for setting the output parameter for the image data of an output object and registering them to an output queue and the processing of resetting the set output parameter, an output parameter change means for changing the output parameter based on instruction input for performing reset, a print queue control means for controlling the output queue and an output form image generation means for generating output form image data which are the image data of a form to be outputted based on the set output parameter from the image data of the output object.
Patent JP-S60184614-A (JP)
Title: Method for desiliconizing molten iron
Inventor: SHITODA HIROSHI
IPC: C21C1/04
Filed: 1984-03-02
Abstract: PURPOSE:To perform surely desired desiliconization in a blast furnace hearth so as to deal with desiliconization and dephosphorization of a large amt. of molten iron by adding respectively desiliconizing agents to the molten iron between the tap hole on the tapping spout and skimmer of the blast furnace and between the skimmer and torpede to effect desiliconization in two stages. CONSTITUTION:The molten iron 8 discharged from a tap hole 2 of a blast furnace 1 is separated to the molten iron 8 and slag 8-2 by a skimmer 4 provided in a tapping spout 3. The molten iron 8 is fed on a molten iron spout 5 on the down stream of the skimmer 4 to a torpedo car 7. A desiliconizing agent is added to the molten iron in the spout 3 from the hole 2 to the skimmer 4 preferably at a point near the hole 2. A desiliconizing agent 9-2 is added to the molten iron 8 separated of blast furnace slag and desiliconizing slag in the skimmer 4 after the primary desiliconization prior to falling into a torpedo car 7 to execute secondary desiliconization. The reduction of (Si) in the high Si-content molten iron 8 tapped from the furnace 1 to <=0.15% required for dephosphorization of the molten iron in the blast furnace hearth is made substantially possible by such two-stages of the desiliconization treatment.
Patent JP-H11342248-A (JP)
Title: Ball releasing device of ball receiver for pachinko game machine
Inventor: OYAMA MITSURU
IPC: A63F7/02
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To hold a shutter board at a ball releasing position with being stopped securely by weights of pachinko balls which are stocked at a receiving part of a ball receiver and replace the shutter board to a position of which a ball releasing hole is closed when the balls of the receiving part are pulled out. SOLUTION: In a ball releasing device, a ball releasing hole 11 is formed at a base wall 10 of a receiving part 8 which stocks balls and at a bottom side of base wall 10 a shutter board 13 which is energized by a energizing member 15 in a direction of which the ball releasing hole 11 is closed and so forth so as to move freely, and balls in the receiving part 8 can be released by transferring the shutter board 13 and so forth to a position of which the ball releasing hole 11 opens.  In the occasion, a vibrating member 20 and so forth which holds the shutter board 13 and so forth with stopping at a position of which the ball releasing hole 11 is opened by rotating downwardly by a weight of balls which are stocked in the receiving part 8 and a stop of the shutter board 13 and so forth is released by revolving upwardly when the vibrating member 20 is released from weight of balls and the shutter board 13 and so forth is replaced automatically at a position of which the ball releasing hole 11 is closed.
Patent JP-S63210336-A (JP)
Inventor: OTA MAMORU
IPC: E04C2/04
Filed: 1987-02-24
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-H09279453-A (JP)
Title: Unidirection-stretchable nonwoven cloth and its production
Inventor: NAKAGAMI HIROYUKI
IPC: D04H1/544
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide nonwoven cloth having stretchability only in one direction and to provide a simple and efficient producing method of the nonwoven cloth. SOLUTION: This nonwoven cloth is constituted mainly of fibers of a polyolefin-based resin and elongation in one direction is made to 5-70% and elongation in another direction orthogonal to the above direction to be 100-500%, and a ratio of 10%-elongation recovery factor in the one direction to the another direction (SMD/STD) is made to <=0.9, then a ratio of 10%-elongation stress in the one direction of the another direction (FMD/FTD) is made to >=10.
Patent JP-S62196614-A (JP)
Title: Zoom lens
Inventor: HORIUCHI AKINAGA
IPC: G02B3/00
Filed: 1986-02-25
Abstract: PURPOSE:To reduce the number of lenses, to reduce troubles due to an error between relative positions of lenses and to simplify assembling adjusting work by arranging at least one axial refractive index distribution type lens in a front group and arranging at least one radial refractive index distribution type lens in a rear group. CONSTITUTION:The zoom lens is provided with plural lens groups consisting of a zooming part for executing zooming by changing the intervals of these lenses on the axis and an image formation lens part arranged successively and the image formation lens part is divided on the border of the longest axial interval so that the zooming part side and the other side are set up as the front group and the rear group respectively. At least one axial refractive index distribution type lens whose refractive index is changed in the optical axis direction is arranged in the front group and at least one radial refractive index distribution type lens whose refractive index is changed in the direction rectangular to the optical axis is arranged in the rear group. Even if the front group of the final fixing lens group of the zoom lens is constituted of only one axial refractive index distribution type lens or two lenses added by a uniform lens and the rear group is constituted of only one radial refractive index distribution type lens, aberration can be efficiently corrected.
Patent JP-H05237906-A (JP)
Title: Multilayer extrusion head
Inventor: OSAWA MASAYUKI
IPC: B29C48/345
Filed: 1992-02-27
Abstract: PURPOSE:To manufacture a multilayer extrusion head for disposing peripheral devices for profiling rolls, a disk, a conveyor belt and the like in the positions close to a cap without generating problems in the replacement of the cap. CONSTITUTION:A head 11 of a multilayer extrusion device 10 is composed of a fixed head 14, an intermediate head 20 and an upper head 24. A die holder 26 is brought into contact with a front face lowest section 14A of the fixed head 14, while a cap 28 is disposed on the front face lowest section of the die holder 26 close to a rotating disk 12. A shaft 22 is disposed on the upper section of the fixed head 14, and the intermediate head 20 and the upper head 24 are supported rotatably on the shaft 22 in a manner of opening from the closed state toward the upper direction. A portal beam 42 is supported rotatably on the upper section of the fixed head 14 in a manner of opening from the closed state toward the upper direction. A stopper 43 is so installed as to face inwardly above the center of rotation of the portal beam 42, and a plurality of hydraulic jacks 50 for clamping the heads are embedded in an inclined surface 24A of the upper head 24 facing the front face 42C of the portal beam 42.
Patent JP-S51116766-A (JP)
Title: Self-charging lighter ignition device
Inventor: OWASE JIYOUJI
IPC: F23Q2/08
Filed: 1975-04-07
Abstract: PURPOSE: Self-charging igniter without the necessity of battery exchange operations. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02219212-A (JP)
Title: Charged particle beam exposure apparatus
Inventor: YAMADA AKIO
IPC: H01L21/30
Filed: 1989-02-20
Abstract: PURPOSE:To make it possible to increase a number of transmitting holes for repeated patterns formed on a stencil mask by forming recesses at predetermined positions on the surface of the mask to which a charged-particle beam is to be applied, while using such recesses as a reference position to a plurality of transmitting holes. CONSTITUTION:A variable rectangular transmitting hole 12a and transmitting holes 12b for repeated patterns are both formed so as to pass through a stencil mask 12, whereas recesses 12c are not. When a particle beam is applied to the surface of the stencil mask 12 to scan the same, a difference in amount of emitted secondary electrons or reflected charged particles is observed between the pierced parts and the recessed but not pierced parts of the mask. A reference position can be detected from such difference. Since the recesses 12c are not formed to pass through the stencil mask 12, they can be arranged on the mask 12 close to the transmitting holes 12b for repeated patterns. Therefore, a number of the transmitting holes for repeated patterns formed on the stencil mask can be increased.
Patent JP-S57156552-A (JP)
Title: Alcohol detection element
Inventor: NOBETANI TOORU
IPC: G01N27/12
Filed: 1981-03-20
Abstract: PURPOSE:To prevent a malfunction of a combustible gas detection element by providing as a compensation element of another combustible gas detection element, by using a sintered body of MgO, Cr2O3, ZrO2 having the composition of specific limits for an alcohol detection element. CONSTITUTION:A composite body containing 47.5-25mol.% MgO, 47.5-25 mol% Cr2O3 and 5-50 mol% ZrO2 in which ZrO2 may be added to said three oxides mixture or composite oxide MgCr2O4 of MgO and Cr2O3, is calcined and thereafter, is press-formed into columnar shape having 2mm. diameter and 2mm. height embedding two platinum wires. Next, said platinum electrode is welded to a terminal stand provided with a heater for heating this element after carrying out regular calcination and a highly sensitive detection element for alcohol is obtained by covering with an explosion preventive net. A gas leakage alarm device is made by using this element as an element for compensation B and a gas detection element A for town gas etc. containing CH4, H2 etc. An erroneous alarm is prevented which may be caused by the element A by detecting alcohol which comes out by heating SAKE etc.
Patent JP-S57156548-A (JP)
Title: Fitting structure of gas detecting element
Inventor: KUSANAGI SHIGEKAZU
IPC: G01N27/12
Filed: 1981-03-20
Abstract: PURPOSE:To facilitate the positioning of a gas detecting element, and to prevent it from shifting in position from other elements when used, by interposing linear insulating spacers between the gas detecting element and the internal surface of a coiled heater. CONSTITUTION:Conductive fitting pieces 6 are stuck atop of six electrode pins 2 on a base 1, and the electrodes 3a and 3a' of cylindrical gas detecting elements 3 and 3' and the electrode 4a of a cylindrical coiled heater 4 are connected to those fitting pieces 6. Linear spacers 5 are arranged between the gas detecting elements 3 and 3', and the internal surface of the coiled heater 4. Consequently, the positioning of the elements is facilitated, and they are hard to shift in position when used.
Patent JP-S60186193-A (JP)
Title: Speaker diaphragm
Inventor: TAKEMURA KENJI
IPC: H04R7/02
Filed: 1984-03-06
Abstract: PURPOSE:To obtain a lightweight, high-elasticity speaker diaphragm by laminating a composite layer consisting of propylene resin and a flat inorganic filler and a proplylene resin layer having metal vapor-deposited on one surface. CONSTITUTION:Propylene resin pellets containing the flat inorganic filler are made into a sheet with 0.4mm. thickness at 240 deg.C by using an extruder which has a T die. When the fused sheet from the T-die is passed between a couple of metallic rolls whose surfaces are finished into specular surfaces so that the thickness of the sheet is 0.4mm., the proplylene resin is passed between the metallic roll and fused sheet at the same time to obtain a sheet on which the proplylene resin layer is laminated. This laminated sheet is treated at 180 deg.C sheet surface temperature by using a vacuum forming machine to manufacture the speaker diaphragm.
Patent JP-S52125235-A (JP)
Title: Process condition display unit
Inventor: NOMURA MASAHIDE
IPC: G06F3/048
Filed: 1976-04-14
Abstract: PURPOSE: To grapse the correspondence of part picture to the large picture easily, by memorizing the large picture of process condition, displaying a part of the large picture on the screen arbitrarily, and constituting the unit so that the position information of the part picture to the large picture is displayed on a part of the screen. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S54134212-A (JP)
Title: Catalytic converter for purifying exhaust gas of automobile
Inventor: OOTANI HIROO
IPC: B01D53/34
Filed: 1978-04-08
Abstract: PURPOSE: To efficiently purify exhaust gas, by devising a method of introducing the exhaust gas into a catalytic converter and by dispersing and retarding the flow of the gas by its spontaneous flow without strengthing the back pressure.  
     CONSTITUTION: Two exhaust pipes 2, 3 coupled to an engine 1 are connected to a single exhaust pipe 4 which communicates with a muffler. The catalytic converter 5 is installed at the coupled ends of the exhaust pipes 2, 3, 4. The converter 5 has a catalyst shell 6. This shell comprised gas inlet ports 12, 13 opened obliquely in the face of each other near the gas inlet face of a catalyst carrier 7 provided in the converter 5, and a gas outlet port 14. The exhaust pipes 2, 3 are connected to the inlet ports 12, 13, respectively, after the diameter of the ends of the pipes 2, 3 is increased. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61199541-A (JP)
Title: Metal die for forging
Inventor: FUJISHIRO YASUBUMI
IPC: B21J13/02
Filed: 1985-03-01
Abstract: PURPOSE:To improve a heat resistant cracking property by forming >=2 layers of a plating layer on the surface. CONSTITUTION:A plating layer is formed >=2 layers by subjecting to >=2 layers plating on the surface of a metal die. The penetration from the surface up to the base metal of the inner part on the majority part of minute cracks existing inside the plating layer is controlled accordingly. The local oxidation of the base metal is therefore prevented and the generation of extra fine cracks which become the nuclear for thermal crack is controlled. Namely the generation of thermal cracks is reduced finally. Because of therefore the thermal cracks caused by minute cracks exsisting in the chrome plated layer of a metal die being reduced widely, the wear resistance and thermal resistant cracking property are improved.
Patent JP-H09231258-A (JP)
Title: Logic circuit design improvement system
Inventor: SASAKI MANABU
IPC: G06F17/50
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a logic circuit design improvement system which can improve a logic circuit in a short time with small man-hours by automatically improving the logic circuit. SOLUTION: Cell symbols are read out of a 2nd table 11 according to the net list of a 2nd logic circuit which corresponds to a 1st logic circuit 17 and is faster in processing speed than the circuit 17 and stored in a 1st table 5, and the cell symbols are arranged and wired to automatically improve the 1st logic circuit 17 into the 2nd logic circuit which is equivalent to the 1st logic circuit and made faster.