baber/WOPTO huggingface dataset:
Patent JP-S61121944-A (JP)
Title: Deflection control type ink jet recording apparatus
Inventor: HORIIE MASANORI
IPC: B41J2/195
Filed: 1984-11-19
Abstract: PURPOSE:To make it possible to properly adjust the viscosity of ink, by indicating the supply of a diluent when a pump energizing parameter is out of a predetermined upper limit and supplying a large amount of the diluent when initial indication is issued after a power source was turned ON. CONSTITUTION:The flying speed of deflection amount of ink particles injected from an ink jet head 5 is pluverized state is detected by a conductive gutter 9 and compared with a set value to control at least a pressure pump energizing parameter such as the supplied current and voltage of a pressure pump 1 or the frequencies thereof so as to obtain a predetermined flying speed or deflection amount. When the pump energizing parameter indicated to a pump driver is out of a predetermined upper limit, a solenoid opening and closing valve 14 is opened and the diluent in a diluent chamber 15b is supplied to the ink in an ink tank 13 but, when the supply of the diluent is indicated at first after a power source was turned ON, the diluent is supplied in an amount larger than that at the time of subsequent indication. Therefore, even if ink has been over-viscosity at the time of starting, said ink can be rapidly adjusted to predetermined ink pressure and viscosity.
Patent JP-H04123887-A (JP)
Title: Welded structural metal vessel, sheath for gas insulating opening/closing device and tank for gas insulating transformer
Inventor: ISSHIKI OSAMU
IPC: H02B13/035
Filed: 1990-09-17
Abstract: PURPOSE:To improve working efficiency by joining a barrel tube and a branch tube with arc welding and joining each part of the barrel tube and the branch tube and flanges with laser beam welding. CONSTITUTION:In a welded structural metal vessel, the metal-made barrel tube 2, the branch 3 joined as branching from the axial direction thereof and the flanges 4a, 4b joined to each end parts of the branch tube 3 and the barrel tube 2, are arranged. Further, each joined part is weld-joined. Then, the barrel tube 2 and the branch tube 3 are joined with the arc welding. Further, each end part of the barrel tube 2 and the branch tube 3 and the flanges 4a, 4b are joined with the laser beam welding. By this method, the mechanical processing efficiency is improved and cost of the material is reduced.
Patent JP-H0987871-A (JP)
Title: Steel strip cooler for pretreatment before descaling of stainless steel strip and pretreatment before descaling of stainless steel strip
Inventor: ISHIBASHI GENICHI
IPC: C23G1/32
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a steel strip cooling device capable of preventing the shape defect generated in a stage for pretreatment before descaling of the thin stainless steel strip and a method for pretreatment before descaling. SOLUTION: This device for pretreatment before descaling of the stainless steel strip 1 consists of a salt bath tank 2 and a washing tank 3. The steel strip cooling device 5 consisting of air headers 6 for cooling the steel strip from its front and rear surfaces and nozzles 8 for preventing clogging which are installed at both ends or one end of these air headers and discharge steam and/or water is installed at the outlet side of the salt bath tank and the inlet side device of the washing tank so as to hold the steel strip in-between. The stainless steel strip after the immersion into the salt bath tank is cooled down to the temp. or below expressed by the following equation and is then washed with water in the washing tank. The following equation is T=a.t+b, where T: the temp.  ( deg.C) of the steel strip, t: the thickness (mm) of the steel strip, a: a constant (180), b: a constant (80).
Patent JP-H0985085-A (JP)
Title: Adsorbing material and its production
Inventor: UBUKAWA NAOKO
IPC: F24F6/04
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To support more adsorbent particles to increase carrying quantity and humidity adsorbing quantity by supporting hydrophilic adsorbent on a carrier composed of inorg. fibers with density of a specific value or more. SOLUTION: This adsorbing material is obtained by supporting a hydrophilic adsorbent on a carrier 1 formed from inorg. fibers with density of 100-200kg/m<3> or more. By this constitution, more adsorbent particles 2 can be supported. That is, since fibers supporting the adsorbent become few when the density of fibers is 100kg/m<3> or less, shape retention becomes low and support quantity becomes small. When the density of fibers is 200kg/m<3> or more, gaps between fibers become dense and the vol. ratio occupied by fibers in the unit vol. of the carrier 1 becomes high and, therefore, the penetration speed of the adsorbent becomes slow and support quantity is not largely increased. As a result, the density of fibers is desirably 100-200kg/m<3> and a large amt. of the adsorbent can be supported while shape retention is held.
Patent JP-H03106005-A (JP)
Title: Manufacture of chip type lr filter
Inventor: ISODA HARUHISA
IPC: H01F1/34
Filed: 1989-09-20
Abstract: PURPOSE:To make it possible to manufacture a chip type LR filter having a circuit equivalent to one in which the resistor of core is parallel-connected to the inductor of winding by a method wherein the core of NiZn ferrite is brought into the state of low resistance. CONSTITUTION:A non-calcined core provided with winding part 1 of NiZn ferrite and flanges 2 and 3 is formed, this core is calcined in the air or in oxygen, and a pair of electrodes 5 for outlet of lead wire is formed by having the outside surface of flange of the calcined core coated with the conductive paste which is mainly composed of silver, silver palladium or copper. When the above-mentioned material is calcined in the reducing atmosphere such as H2, CO gas and the like, or in the neutral atmosphere such as N2n Ar gas and the like of oxygen concentration of 0.1% or lower, a part of oxygen in the Fe2O3 and CuO of the NiZn ferrite is removed, a core 4 is brought into the state of semiconductivity and low resistance. As a result, a low resistance ferrite core 4 is arranged in parallel between both ends of a winding 6 which works as an inductor, and an equivalent circuit same as one in which the inductor of a winding 6 and the resistor of the core 4 are parallel-connected can be constituted.
Patent JP-H0563061-A (JP)
Title: Positioning device of orientation flat of wafer
Inventor: YAMADA MASAHIRO
IPC: H01L21/68
Filed: 1991-08-30
Abstract: PURPOSE:To reduce a time for detection of an orientation flat and a positioning time of a wafer. CONSTITUTION:Detection sensors 61, 62 of an orientation flat 2 are arranged in opposition in a peripheral part of a wafer 1. The wafer is centered and mounted on a rotation stand 3 and rotated in an (x) direction by a pulse motor 5. When the orientation flat attains a position of the sensor 61, a photosensitive part receives light from a light emitting part 61a of a sensor which was screened by the wafer and the orientation flat is detected. The wafer is rotated from the detection position in the (x) direction by a specified angle and the orientation flat is positioned to a specified position. If the orientation flat is first in an opposite position to the illustrated position, the sensor 62 detects the orientation flat according to rotation in the (x) direction, and rotates by a specified angle in an opposite (y) direction for positioning.
Patent JP-2001067939-A (JP)
Title: Thin film wiring for electronic component
Inventor: MURATA HIDEO
IPC: H01L29/786
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a thin film wiring having a lower resistance, in a high melting point metal film excellent in corrosion resistance, heat resistance and adhesion to a substrate required for a thin film wiring. SOLUTION: In this thin film wiring for electronic components, a metal film having a crystal structure of body-contered cubic system is formed on a substrate. In the thin film wiring, the ratio (110)/(200) of the (100) diffraction intensity to the (200) diffraction intensity obtained by measuring the wiring by X-ray diffraction is below 20, preferably, below 10. Thereby, the thin film wiring for electronic components can have a low resistance value necessary for the thin film wiring.
Patent JP-S60148418-A (JP)
Inventor: KOU MEISHIYOU
IPC: B65B13/06
Filed: 1983-12-26
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-2000069855-A (JP)
Title: Supporting aid to be attached to seedling box container and seedling box container
Inventor: KUMAGAI TOSHIO
IPC: A01G9/02
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a supporting aid protecting a number of seedling raising containers stored in a seedling container from shaking, rising and blown off by a strong wind. SOLUTION: Right and left supporting posts 2 are placed with a space of the width of a seedling raising box 1A of a shallow box form, and supporting bridges 3 for supporting the bottom of the seedling raising box are placed between the right and left supporting posts 2 in a bridging state. A seedling box-supporting structure is constructed in such a manner that the seedling raising box can be supported between the opposing supporting bridges in a bridging state, and the objective supporting aid device H is attached to a seedling container K having a plural number of the seedling box-supporting structures in the vertical direction.  The supporting aid device H is constructed in the following manner: stopping pieces 5, which are placed on the backside of the supporting bridges, are placed at the side ends of the reverse side of the tubular supporting aid board 4 which is placed on the supporting bridges in a bridging state; the supporting supplementary board 4 is slid and inserted in the longitudinal direction of the supporting bridges from the ends of the supporting bridges in a state where the supporting bridges are held between the side ends of the supporting aid board and the stopping pieces to enable the bridging of the supporting aid board in a state that the space between the supporting brides are closed.
Patent JP-S62103836-A (JP)
Title: Magnetic recording medium
Inventor: KONDO HIROFUMI
IPC: G11B5/72
Filed: 1985-10-31
Abstract: PURPOSE:To maintain adhesiveness and lubricity and to improve wear resistance and running property by forming a thin ferromagnetic metallic film on a non- magnetic substrate and depositing a lubricating agent layer contg. a perfluoroalkylcarboxylate and modified silicone oil on the thin magnetic metallic film. CONSTITUTION:The thin ferromagnetic metallic film is formed on the non- magnetic substrate and the lubricating agent contg. the perfluoroalkylcarboxylate and modified silicone oil is deposited on the thin magnetic metallic film. The perfluoroalkylcarboxylate is expressed by the formula CnF2n+1COOR (where n denotes 6-10 integer, R denotes a hydrocarbon group of 1-25C) and is easily synthesized by bringing a perfluoroalkylcarboxylic acid and corresponding alcohol into reaction. The modified silicone oil is exemplified by the modified silicone oil expressed by formula. The compounding ratio is preferably 30:70-70:30wt. The amt. of the lubricating agent to be coated is preferably 0.5-100mg/m<2>.
Patent JP-S6398492-A (JP)
Title: Semiconductor laser recording system
Inventor: ANDO TOMIO
IPC: B41M5/398
Filed: 1986-10-15
Abstract: PURPOSE:To enable color recording and contrive a smaller device and a higher recording speed, by applying a microcapsule form developing powder having a liquid colored developing agent contained in the interior of an outer shell layer comprising a semiconductor laser light absorbing agent, to the surface of a recording material, and thermally breaking an irradiated part of the outer shell layer through absorption of semiconductor laser light to thereby causing t the liquid colored developing agent to penetrate into the recording material and be fixed. CONSTITUTION:Each particle of a microcapsule form developing powder 1 comprises an outer shell layer 2 and a liquid colored developing agent 3 contained in the interior of the outer shell layer 2. The outer sheel layer 2 is formed of a material capable of being easily thermall broken, such as polyetyrene and an epoxy resin, and incorporates a semiconductor laser light absorbing agent therein. The developing powder 1is applied to a recording surface 4a, and semiconductor laser light L controlled according to character or image information is scanned on the developing powder 1 to thermally break an irradiated part of the outer shell layers 2, thereby causing the developing agent 3 to penetrate into a recording material 4 and be fixed. Unbroken particles of the developing powder 1 are removed mechanically or electrically, leaving a colored visible image 5. Thus, the colored visible image can be formed on the recording material through breakage of the outer shell layers by the semiconductor laser light.
Patent JP-H03109172-A (JP)
Title: Reaction force controller for power steering device
Inventor: EMORI YASUYOSHI
IPC: B62D6/02
Filed: 1989-09-20
Abstract: PURPOSE:To prevent the generation of friction in non-steering by increasing the opening area of a pressure sensitive valve for allowing a high hydraulic pressure to act on a reaction force chamber in the operation of a power steering device, while by lowering the hydraulic pressure acting on a pressure chamber by throttling the pressure sensitive valve when the power steering device is not operated. CONSTITUTION:When a car speed increases and the discharge quantity of a car speed pump 6 exceeds a prescribed value, a check valve 22 or 24 opens, and a portion of discharge flow is returned. If a steering wheel is operated in this state, the spool 30 of a pressure sensitive valve 10 rises, in accordance with the pressure increase of a pump 2 for power steering device, and the opening area of a variable throttle 44 increases. Accordingly, a large quantity of pressurized oil passes through the throttles 46 and 48 of a pressure control valve 12, and the drastic lowering of pressure is generated in the control valve 12. A high reaction force pressure is generated by the action of the oil pressure between the valves 10 and 12 into a hydraulic reaction force chamber 20. While, in the case where steering is not performed, the opening area of the variable throttle valve 44 is small, and the flow rate passing through the pressure sensitive valve 10 reduces, and the hydraulic pressure acting into the hydraulic reaction force chamber 20 lowers.
Patent JP-H03107262-A (JP)
Title: Absence information transmission system
Inventor: TAGUCHI KIKUO
IPC: H04M3/50
Filed: 1989-09-20
Abstract: PURPOSE:To send a message information the absence state of a called party extension subscriber in voice by reading information set from a storage device and combining sets of the information so as to send the result to a voice synthesizer when an incoming call reaches an absent extension. CONSTITUTION:When the absence setting is implemented by a central processing unit 6, after retrial number to send a message informing the absence repetitively is set, absence information such as designated time, extension telephone number, extension subscriber name, and message designation number set by the extension subscriber 1 from a relevant area of a storage device 11 is read and sent to a voice synthesizer 9. The synthesizer 9 synthesizes the content like 'Mr. Tanaka on extension 4191 is absent till 15:00 due to attendance to meeting' in voice and outputs it as a message according to the message designation number. The unit 6 controls a time division switch 5 to connect the outgoing side of the synthesizer 9 to the incoming side of the subscriber circuit 4. Thus, the extension subscriber 2 recognizes the absence state of the extension subscriber 1 without manual operation.
Patent JP-H0880162-A (JP)
Title: Ice cream containing shoyu-mame
Inventor: IIMA KOICHIRO
IPC: A23G9/52
Filed: 1994-09-13
Abstract: PURPOSE: To obtain a tasty ice cream of delicate flavor which has never been present up to this time. CONSTITUTION: This ice cream is obtained by mixing SHOYU-MAME in an ice cream mix. The SHOYU-MAME [parched broad beans preserved in a sauce prepared by boiling up soy sauce, sugar, MIRIN (sweet Japanese wine for seasoning made from glutinous rice and a yeast) and water] is a specialty product of SANUKI district in KAGAWA Prefecture and a traditional daily dish of a Japanese-style food and the combination thereof with the ice cream which is a foreign food is extremely new. Thereby, the unconventionally tasty ice cream of delicate flavor is obtained.
Patent JP-H11150149-A (JP)
Title: Apparatus and method for transfer of solder ball
Inventor: SAKAI TADAHIKO
IPC: B23K3/06
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a transfer apparatus and a transfer method for a solder ball, in which the solder ball can be vacuum-sucked, one by one, to a suction hole in a suction head, when the solder ball is vacuum-sucked to the suction hole so as to be transferred to a work and in which the vacuum-sucked solder ball can be surely transferred to the work. SOLUTION: A transfer apparatus is provided with a positioning table A, which positions a work 17, with a ball reservoir B in which many solder balls 19 are housed, with a gas supply means E which supplies gas to the ball reservoir B, with a suction head C which comprises a suction hole, which vacuum- sucks and picks up solder balls 19 from the ball reservoir B and which drops every solder ball 19 to be transferred to the work 17, with a movement means D by which the suction head C is made to be moved between the ball reservoir B and the work 17, and with a vibrator 29 which imparts vibration to solder balls 19 which are held by the suction head C.
Patent JP-H1174127-A (JP)
Title: Ct waterproofing spacer
Inventor: SHIBATA NOBORU
IPC: H01F38/28
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an improved CT waterproofing method and a CT waterproofing spacer, wherein a CT (high-frequency transformer) is not adversely affected, and poor workability due to the difference between the outer diameter of the CT and the diameter of an electric wire can be eliminated. SOLUTION: This spacer is provided with a CT-mounting groove 6 which is located at its center and sufficient in thickness and width for mounting a CT and composed of two split half members, whose outer diameters are each equal to that of the CT and ends are each tapered as in a cone. The CT waterproofing spacer 4 is used and mounted on a measured electric wire 1 at a required position with an adhesive agent, a CT2 is fixed to the CT-mounting groove 6 provided to the CT-waterproofing spacer 4 mounted on the electric wire 1, and the CT-waterproofing spacer 4 is sheathed with a heat-shrinkable tube 7 or a cold-shrinkable tube or wound with a waterproof tape for waterproofing.
Patent JP-H03107825-A (JP)
Title: Liquid crystal display element
Inventor: MIZOBATA EIJI
IPC: G02F1/136
Filed: 1989-09-22
Abstract: PURPOSE:To eliminate the unevenness of display and to substantially prevent the formation of open flaws by forming lead electrodes as upper electrodes of nonlinear resistors and forming the same in such a manner that these electrodes come in contact only with the upper flat surfaces of the nonlinear resistors. CONSTITUTION:The lead electrodes 4 are used as the upper electrodes and the nonlinear resistors 3 wider in width by about 3 to 5mum than the width of the lead electrodes 4 are provided over the entire under the lead electrodes 4. Further, picture element connecting electrodes 2 are formed as the lower electrodes in the form of intersecting orthogonally with the upper electrodes under the nonlinear resistors 3 and are connected to pixel electrodes 5. The formation of a thicker film is, therefore, possible and the connection of the pixel connection electrodes 2 and the pixel electrodes 5 without via the step parts of the nonlinear resistors 3 is possible. Since the nonlinear resistors 3 are provided over the entire part under the lead electrodes 4, the generation of step interruption by the nonlinear resistors 3 is obviated. Thus, the unevenness of display is eliminated and the open flaws by the step interruption are no longer generated.
Patent JP-2000075931-A (JP)
Title: Control valve with flow passage throttle nozzle
Inventor: ISHIKAWA KYOICHI
IPC: G05D7/01
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain, at low cost, a control valve which is made able to accurately supply gas, not to mention prevention against gas reverse diffusion, by blocking a gas intake flow passage by arranging a diaphragm right behind the flow passage throttle nozzle. SOLUTION: The flow passage throttle nozzle 27 is formed at the center part of a nozzle block 26 and a valve sheet 29 is formed annularly on the upper flange 28 of the nozzle block 26. The nozzle block 26 is pressed in the gas intake flow passage 24. The diaphragm 32 which is bent slightly leaving the valve sheet 29 is arranged between a 2nd block 31 and a 1st block 18 to form a diaphragm chamber 33 which links the gas intake flow passage 24 to a gas outlet flow passage 25. When a specific voltage is applied to a piezoelectric element type actuator 34, a plunger 35 is driven and pressed and the diaphragm 32 presses the valve sheet 29 to block the gas intake flow passage 24.
Patent JP-S60143284-A (JP)
Title: Solenoid valve manifold with control terminal
Inventor: NAGAI SHIGEKAZU
IPC: F16K31/06
Filed: 1983-12-29
Abstract: PURPOSE:To simplify the construction of wiring and decrease an occupied space in a small size, by forming a control mechanism to be integrally built with a solenoid valve manifold further to be unified in point of the shape. CONSTITUTION:A neighboring manifold block 10 is coupled to the other manifold block 10 by fitting an insertion fluid pipe 20 and insertion fluid pipes 22, 22 to be mounted to a fluid supply hole part 16 and fluid discharge hole parts 18, 18. A manifold block 10a is connected to a controller 28. The controller 28 provides in its upper wall part a terminal 30 to be fixed, and this terminal 30 connects a lead wire 32 relating to a power supply system and a lead wire 34 relating to a control signal supply system. The lead wire 34 feeds an individual control signal of a solenoid valve 12 from a main controller to the controller 28 by a serial signal, and a converter circuit 38 converts this serial signal into a parallel signal to be fed to an electromagnetic control circuit 40.
Patent JP-H0294871-A (JP)
Title: Display device
Inventor: KOYAMA KO
IPC: H04N5/66
Filed: 1988-09-30
Abstract: PURPOSE:To prevent the difference of the deterioration between the middle part and the peripheral part of a display screen by arranging a polarized plate and a liquid crystal panel on a display screen and providing an effective pattern control means to be masked in matching with the aspect ratio of a displayed video signal. CONSTITUTION:In the case of displaying a high definition TV signal, changeover switches 103, 113, 123 are thrown respectively to the position of the high definition TV and a changeover switch 244 is opened. In this case, the entire screen of a CRT 130 is scanned. Moreover, since no voltage is applied to the liquid crystal, the light is transmitted through in the entire screen. In the case of displaying an NTSC video signal, the changeover switches 103, 113, 123 are thrown respectively to the position of the NTSC and the changeover switch 244 is closed. In this case, the entire screen of the CRT 130 is scanned but the video image is displayed on the middle part. A halftone picture is displayed at both edges of the CRT 130 and since an AC voltage is applied to the liquid crystal at both edges, no light is transmitted through. Plural video signals with different aspect ratio are displayed without causing the difference of the deterioration between the middle part and the peripheral part of the display pattern.