baber/WOPTO huggingface dataset:
Patent JP-H11135430-A (JP)
Title: Hetero structure single crystalline semiconductor thin film element and its manufacture
Inventor: MIYAO MASANOBU
IPC: H01L21/20
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To form a hetero structure single crystalline thin film on an insulating film, by forming a hetero structure amorphous multilayer over the entire plane after forming an insulating film on a part of a single crystalline Si substrate, and heating samples while irradiating them with energy beams. SOLUTION: After forming an approximately 300 nm thick SiO2 film on a single crystalline Si substrate 1 by thermal oxidation method, chemical vapor deposition, etc., the SiO2 film is partially removed by photolithography, and an island-shaped SiO2 film 2 is formed. Then, the substrate is cleaned with chemical, introduced into a molecular beam epitaxial growth system to be processed by electron beam heating deposition after its surface is cleaned, and an amorphous Si 3, an amorphous Si0.5 Ge0.5 4 and an amorphous Si 5 are formed in multilayer. Then, the substrate is heated in vacuum equipment by a heater 9, while being irradiated with electron beams to solid-phase deposit a hetero amorphous multilayer film, and a single crystalline Si 6, a single crystalline Si0.5 , Ge0.5 , 7 and a single crystal 8 are formed.
Patent JP-H09137993-A (JP)
Title: Controlling equipment for air conditioner
Inventor: KOBAYASHI AKIHIRO
IPC: F24F11/02
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To facilitate a time control of a trial operation and to dispense with the time control of the trial operation by a maintenance operator by displaying the residual time or the time elapsed of the trial operation in a display part during the trial operation wherein a trial operation manipulating part is operated. SOLUTION: An outdoor machine is equipped with a display part 9 which displays various information on an indoor unit 2 and with a trial operation manipulating part 10 whereby the start and the end of a trial operation can be selected. It is equipped with a fan motor 11 operating on the basis of a command of a microcomputer 6 for outdoor control and with a compressor 12 operating on the basis of an instruction of the computer 6. Besides, an indoor controller 15 controlling the operation of the indoor unit 2 and a microcomputer 16 for indoor control controlling an indoor machine are provided. A fan motor 19 operating on the basis of a command of this computer 16 is provided. During the trial operation wherein the trial operation manipulating part 10 is operated herein, the residual operating time or the time elapsed of the trial operation is displayed in the display part 9.
Patent JP-2000117601-A (JP)
Title: Continuous grinding device
Inventor: ISHIZAKI KAZUO
IPC: B24B41/06
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To perform highly accurate grind working, carry a material to be ground continuously and smoothly, and increase product quantity by grind working through a simple facility. SOLUTION: This device is equipped with: upper and lower turning belts 1 and 2 for extruding the lateral width directional side end of a material W to be ground from belt streaks to a side, to nip the material W between the facing belt streaks for carrying the same; a reference grinder 3a arranged in one side part of the belts 1 and 2 with a flat reference surface directed to the belt streaks; and a rotating grinding wheel 4a for windening the relative interval to the grinder 3a than the lateral width of the material W on the carrying in side of the same, and arranging the wheel 4a surface obliquely tilted at an angle θ for setting the surface narrower than the lateral width of the material W by the grinding portion of the material W on the carrying out side of the same.
Patent JP-H04168030-A (JP)
Title: Manufacture of duct cover
Inventor: MORI YOSHIKAZU
IPC: F16J3/04
Filed: 1990-10-31
Abstract: PURPOSE:To make it possible to form a first ring part, the height of which is nearly the same as the interval between an arm and the flange of a retainer, by a method wherein parison is supplied between a pair of blow molds and, by clamping the blow molds, a core and a center core mold, some part of the parison is compressed so as to shape the first ring part of the parison and then, by supplying air in the interior of the parison, the parison is pressed so as to be shaped into the belly part of the dust cover concerned and finally cooled and solidified. CONSTITUTION:Under the condition that parison 33 is supplied between body blow molds 24 and 25, both the blow molds 24 and 25 are clamped together and the respective under faces of a die 26 and of a core main body 28 are slid in the order named and a center core mold 30 is raised. Thus, the parison 33 is compressed among tire forming recess 37 of the core main body 28, the inner face 24a of the blow mold 24, the forming recess 38 of an annular projection 34, a forming projection 39 and the outer peripheral surface 29a of an engaging projection 29 so as to shape a first ring part 12. Next, by supplying compressed air A through passages 35 and 36, the parison 33 is expanded and pressed against the forming recesses 31 of the blow molds 24 and 25 so as to be shaped into the belly part 11 and a second ring part 13. In succession, the parison 33 is cooled and solidified.
Patent JP-H03161546-A (JP)
Title: Direct spinning and drawing of synthetic fiber
Inventor: HONDA SHIGEKI
IPC: D01D5/12
Filed: 1989-11-15
Abstract: PURPOSE:To enable a stable operation and efficiently obtain a fine denier filament yarn of high quality due to the stable operation by using the mirror- finished first roller and the second roller in which mirror surface areas and stain surface areas are alternately arranged in the axial direction and carrying out direct spinning and drawing at a high speed. CONSTITUTION:The objective direct spinning and drawing of a synthetic fiber is carried out by carrying out drawing using the mirrorfinished first roller 2 and the second roller 4 in which mirror surface areas 6 and stain surface areas 7 are alternately arranged in the axial direction and subsequently winding multiseparated single filaments at >=4000m/min. In addition, mirror finish is carried out, e.g. by hard chrome plating and the stain surface areas 7 are formed, e.g. by sandblasting the part to be processed and then carrying out hard chrome plating. In addition thereto, a polyester is preferably used as the synthetic fiber.
Patent JP-S63149396-A (JP)
Title: Pre-treatment of anodic oxidation of valve metal
Inventor: YAMAGUCHI HIDETOSHI
IPC: C23G1/10
Filed: 1986-12-12
Abstract: PURPOSE:To uniformize and freshen coloring which arises from anodic oxidation coatings by subjecting the valve metal to a pre-treatment by a mixed soln. of nitric acid with hydrofluoric acid at a specific concn. or in addition to this, further subjecting said valve metal to a pre-treatment by a dilute sulfuric acid and dilute hydrofluoric acid. CONSTITUTION:The valve metal having coarse crystal grains is subjected to the pre-treatment by the aq. mixed soln. of nitric acid and hydrofluoric acid contg. 1-10wt% hydrofluoric acid and 2-20wt% nitric acid; or before subjecting to said pre-treatment, the valve metal is treated successively by the dilute sulfuric acid and dilute hydrofluoric acid to preferentially subject grain boundaries to etching. The valve metal such as Ti, Ta and Zr (alloy) subjected to the above-mentioned treatments is then subjected to an anodic oxidation.
Patent JP-H09136073-A (JP)
Title: Garbage disposer
Inventor: ESASHI KENJI
IPC: B09B3/00
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a garbage disposer in which a user can easily decide increase and decrease of the amount of wood chip or the amount of charged garbage being the contents quantity in a disposal tank. SOLUTION: In the garbage disposer, garbage disposal material 1 decomposes and disposes of garbage charged into a disposal tank 2. The garbage disposer is equipped with a detection means A which detects increase and decrease of the contents quantity in the disposal tank 2 incorporating the garbage disposal material 1. The detection means A is constituted of both a sensor switch 3 for detecting increase and decrease of contents quantity and a display part 4 for displaying increase and decrease of contents quantity in the outside of the disposal tank 2.
Patent JP-H02182744-A (JP)
Title: Binder composition containing both low-molecular weight poly(orthomethylol) phenolic compound and novolak resin
Inventor: AASAA ETSUCHI GAABAA
IPC: C08K3/22
Filed: 1989-11-15
Abstract: The invention relates to a binder composition comprising a low molecular weight poly (orthomethylolated) phenolic compound which is combined with a phenol formaldehyde novolac resin and cured in the presence of alkali and an organic ester. Low and high density aggregates can be added to the binder to produce foundry or refractory articles. The binder can also be applied, with or without aggregate, to paper, fabrics, or concrete.
Patent JP-H04275336-A (JP)
Title: Manufacture of polyorganosiloxane having controlled low level of hydroxy substituent content
Inventor: SHIDONII ARUBIN HANSEN
IPC: C08G77/18
Filed: 1991-11-14
Abstract: PURPOSE: To purpose a method for producing polyorganosiloxane containing a controlled low level chloride and a hydroxy substituent.  
     CONSTITUTION: Aqueous hydrogen sulfide is used as a catalyst to condense a chloride and a hydroxy-terminal group-substituted polyorganosiloxane in the presence of triorganosilyl terminal blocking agent for controlling chain length. Polyorganosiloxane having a low level of chloride in a range of an 10-30%. aqueous solution of hydrogen chloride and a hydroxy substituent can be produced. Moreover, temperature and hydrogen chloride concentration are controlled in the hydrogen chloride range to produce a polyorganosiloxane polymer having a reproducible and predictable level of the hydroxy substituent. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H10125246-A (JP)
Title: Microwave ion source
Inventor: HIKAWA KAZUNORI
IPC: H01J37/08
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To adjust the plasma density in a wide range while keeping the operation of a magnetron in the stable state, by connecting the magnetron and an ion source chamber with multiple wave guides having different attenuation factors, and switching the wave guides to introduce microwaves into the ion source chamber. SOLUTION: Microwaves from the same magnetron are introduced into a chamber 1 via a small-loss wave guide 2 and a large-loss wave guide 22. Shutters are provided at communication ports between the magnetron and the wave guides 2, 22, and one or both wave guides 2, 22 can be selected. When a high plasma density is required, the output of the magnetron is increased, microwaves are introduced into the chamber 1 via the wave guide 2 or the wave guides 2, 22. When a low plasma density is required, microwaves are introduced into the chamber 1 via the wave guide 22. Since the attenuation factor is large, the microwave power can be largely attenuated.
Patent JP-H08155664-A (JP)
Title: Structure and method for connecting nut
Inventor: OYA MASAKIYO
IPC: B23K26/21
Filed: 1994-11-30
Abstract: PURPOSE: To provide a structure and a method for connecting a nut welded to a member to be connected so that little welding distortion of the nut may be generated. CONSTITUTION: A connecting structure E of a nut consists of a nut 10 having a connecting projection 11 on the connecting surface side, and a plate-shaped member 20 as a member to be connected having a connecting projection inserting part 21 at the position corresponding to the connecting projection 11 of this nut 10. The connecting projection inserting part 21 of this plate-shaped member 20 is integrated with the connecting projection 11 of the nut 10 by the laser beam welding.
Patent JP-H01140747-A (JP)
Title: Formation of crystalline oxide-based superconductor layer on semiconductor device
Inventor: MATSUI HIROSHI
IPC: H01L39/24
Filed: 1987-11-27
Abstract: PURPOSE:To form a superconductor layer with good crystallinity, uniformity and reproducibility by a method wherein an amorphous insulating film existing on the surface of a single-crystal semiconductor substrate is removed when an element has been formed, a single-crystal insulator layer is formed there and a crystalline oxide-based superconductor layer is formed on it. CONSTITUTION:After formation of an element for a single-crystal semiconductor substrate 1 has been completed, the whole of an amorphous insulating film 8 existing on the surface of the single-crystal semiconductor substrate 1 is removed, after that, a single-crystal insulator layer 11 is formed on the whole surface of the exposed single-crystal semiconductor substrate 1; a crystalline oxide-based superconductor layer 13 is formed on it. Accordingly, the crystalline oxide-based superconductor layer is formed on the single-crystal insulator layer. By this setup, it is possible to form the layer whose crystallinity is good on the whole surface with good uniformity and reproducibility.
Patent JP-H02143771-A (JP)
Title: Telephone set with charging information recording function
Inventor: HISATSUNE YOSHINOBU
IPC: H04M15/28
Filed: 1988-11-25
Abstract: PURPOSE:To attain efficient charge management by recording charging information to each of plural telephone sets connecting to an ISDN (Integrated Service Digital Network) line terminator. CONSTITUTION:An ISDN line terminator NT 1 is connected to an ISDN network provided to a subscriber's equipment. A telephone set TEn (n=1-8) connecting to a passive bus BUS is provided respectively with a charge information memory 1, a remaining speech charge display device 2, an opposite number charge display device 3, a speech system circuit 4 and a charge information transmission interface 5. Then the charging information sent from the ISDN network to the telephone set TEn is recorded respectively for each telephone set and the remaining speech charge with respect to a preset speech charge is displayed and a speech charge list by speech opposite number is displayed, then the remaining speech charge and the speech opposite number speech charge list are displayed for each telephone set. Thus, proper charge management is attained.
Patent JP-H09111897-A (JP)
Title: Construction method of sealing material
Inventor: SAKAI MASAKI
IPC: C09K3/10
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a tile wall surface of a favorable appearance by attaching sand on the surface of sealing material to form its surface frosted. SOLUTION: Mortar joints M are formed between a number of tiles applied to the surface of backing 1 to form tile plates 1A, 1B. Filler 10 is provided to abutted parts T of the tile plates 1A, 1B to each other, and sealing material C such as modified silicone is filled on the surface of them. Baked and colored silica sand 4 of a grain size of 1mm or less is sprayed to the surface of the sealing material C to be attached, so gloss of the sealing material C is eliminated. A surface of a similar texture to that of the mortar joints can thus be provided.
Patent JP-S62156326-A (JP)
Inventor: GENMA TSUNEO
IPC: D01F6/14
Filed: 1985-12-27
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-H06254659-A (JP)
Title: Aluminum clad stainless steel sheet and its manufacture
Inventor: SAITO YOSHIHIRO
IPC: B22D19/00
Filed: 1991-10-18
Abstract: PURPOSE:To obtain an aluminum clad stainless steel sheet whose clad ratio is optionally changeable and which is excellent in flatness, surface properties and joining strength of a clad layer. CONSTITUTION:This sheet is the aluminum clad stainless steel sheet 50 whose clad layer 52 is formed through an aluminum plating layer and which is manufactured by rolling while supplying the molten metal 34 of aluminum or aluminum ally together with an aluminum plated stainless steel sheet 40 into the pouring basin part 30 which is formed between a pair of rolling rolls 10, 20. The molten metal 34 which is supplied to the pouring basin part 30 through a trough 33 from a crucible 35 is passed through roll bite 14 while solidifying by heat dissipation with the rolling rolls 10, 20 and integrated to the stainless steel sheet 40. Since the clad layer 52 is joined with the steel 51 of substrate through the aluminum plating layer, excellent interfacial joining force is presented. In addition not only thickness of the clad layer 55 but also clad ratio is freely set by adjusting roll gap.
Patent JP-H07152386-A (JP)
Title: 'karaoke' device
Inventor: YAMAMOTO TOMOJI
IPC: H04N5/445
Filed: 1993-11-29
Abstract: PURPOSE:To easily edit 'KARAOKE' (recorded accompaniment) software. CONSTITUTION:'KARAOKE' software is stored in a floppy disk 1 employing the standard MIDI specification. The MIDI data which are read are serially outputted by an MIDI sequencer 2 and supplied to a sound source device 3 and a lyrics display device 8. Lyrics data are stored in a memory through an MIDI interface and a CPU. The CPU reads lyrics data equivalent to one character from the memory among the following real time musical data whenever timing data are read and transfers the data to a screen control device. The screen control device generates video signals corresponding to the lyrics data from a character generator. Moreover, the output of the character generator is synthesized with BGV video signals from a BGV video output device 9 in the screen control device and supplied to a monitor 10. Thus, the lyrics are displayed at a prescribed position on the screen.
Patent JP-2000124337-A (JP)
Title: Data carrier
Inventor: IWAMAE YOSHIKI
IPC: H01L23/00
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a data carrier which protects its internal data by constituting the data carrier so that it cannot be disassembled by automatically destroying the internal data once its sealing member is opened to try to disassemble internal components through unauthorized opening of the sealing member. SOLUTION: This data carrier 11, which is heated and jointed by resistance welding is shown and this data carrier 11 is formed in one body by fixing a sealing plate 13 having a coil 12 formed on the reverse disk-like surface and a module 14, which contains an IS to a carrier case 15 so that they cannot be disassembled. The sealing plate 13 has the coil 12 formed integrally on the reverse surface of the disk through etching or printing and also has on the top surface a couple of right and left upper-electrode insertion holes 17 for making a small-diameter upper electrode 16 for resistance welding face from above. This sealing plate 13 is applied to the top-surface opening part of the carrier case 15 for sealing.
Patent JP-H01297117-A (JP)
Title: Vacuum loader and method for removing fine substance such as asbestos
Inventor: TOOMASU EMU DOUMARUKO
IPC: B01D50/00
Filed: 1988-11-28
Abstract: PURPOSE: To collect, seal and dispose asbestos, hazardous materials or the like by disposing a first separating means for separating a large amt. of particles, a second separating means for separating residual particles and a means for recirculating the materials from the second separating means to the first separating means. CONSTITUTION: A large amt. of the particles are separated by the first separating means 12 and the residual particles are separated by the second separating means 14 placed downstream of the means 12. The means 12 and the means 14 are connected by a first conduit means 43. A reinjection means 150 connecting the means 12 and the means 14 is provided with a chamber 100 for collection for collecting the particles removed by the means 14. A suction conduit means 132 connected to this chamber 100 vacuum sucks dust laden fluid and transfers the fluid to the chamber 100. Further, a second conduit means 42 feeds and recirculates the collected parts and the dust laden particles from the chamber 100 to the means 12. The rerinjection means 150 is provided with air locking means 158, 160 for regulating the recirculation described above.
Patent JP-H08161220-A (JP)
Title: Memory access controller
Inventor: KAMOGAWA GO
IPC: G06F12/00
Filed: 1994-12-01
Abstract: PURPOSE: To accelerate the processing of access by receiving access conditions, dividing and arranging data for respective banks and pipeline processing the access for respective lines at the time of the access to a rectangular area on a memory such as the read of source pictures and the plotting of pictures to the memory of multi-bank constitution in a picture processing, etc. CONSTITUTION: This controller is provided with a memory controller 103 for receiving a block access request 101 and the access conditions 102 from an outer part and outputting the access conditions and control signals 107, a state preservation part 104 for receiving the access conditions front the memory controller 103, preserving them and outputting the access conditions to the memory controller 103 by the instruction of the memory controller 103 and the synchronous DRAM 106 of the multi-bank constitution for receiving the control signals 107 from the memory controller 103 and inputting and outputting the data.
Patent JP-H0577598-A (JP)
Title: Solid correction agent
Inventor: YAMABE KIYOSHI
IPC: C09D10/00
Filed: 1991-08-29
Abstract: PURPOSE:To obtain a solid correction agent whose writing properties are improved for an oil and a water ink writing tool by enhancing the water proofing properties of a correction coat. CONSTITUTION:The subject solid correction agent consists of polyvinyl alcohol resin which is hardly soluble in water at a room temperature with a saponification degree of 98.5% or higher as a coating agent. In addition, this agent requires water as a solvent, and an anionic, cationic or a nonionic surfactant as a dispersant, and mainly titanium dioxide as a masking agent. The content of the resin and the solvent are structurally very important elements.
Patent JP-H02143042-A (JP)
Title: Fire-preventive smoke-discharging device
Inventor: MIYAHARA SHINJIRO
IPC: F24F7/06
Filed: 1988-11-25
Abstract: PURPOSE:To suppress the rise of the temperature inside a smoke-discharging duct and prevent a fire in the duct by providing inside the duct a smoke- discharging fan, a damper to open and close the duct, and a device of shape memory allow to open and close the damper. CONSTITUTION:One end of a smoke-discharging duct 16 opens as an inlet 13 close to a burner 12 of a range 11, and the other end opens through a wall 14 and to the outdoors as an outlet 15; a discharge fan 17 is installed at the outlet 15. A coil spring 19 of shape memory alloy is provided on the upstream side of a grease filter 18, a means of separating the greasy component from the smoke by adhesion provided in the dust 16. A damper 20 is provided as a means of closing the inlet 13 in conjunction with the coil spring 19; an output of a temperature sensor 21 disposed close to the inlet 13 causes the discharge fan 17 to stop. This constitution effectively shuts out a flame from the duct and also suppresses the rise of the temperature therein so that it is prevented for the duct to catch fire.
Patent JP-S63153683-A (JP)
Title: Conditional arithmetic operation circuit
Inventor: SATO JUN
IPC: G06T11/00
Filed: 1986-12-17
Abstract: PURPOSE:To quicken the conditional arithmetic calculation with respect to a picture data and an arithmetic object data by making an arithmetic mask data formed by an expansion means equal to number of bits of a picture data. CONSTITUTION:A destination data supplied to a comparator circuit AU and a source data are compared for each word in the unit of picture elements in response to the operation mode set in a drawing mode register DMR. The prescribed bits of the result of comparison are subject to zero expansion or carry expansion into a bit number constituting one picture element based on the arithmetic operation mode condition by a zero expansion section ZE and a carry expansion section CE. The expanded data is selected by selector SEL and an arithmetic mask data is generated in the unit of one word. The conditional arithmetic operation is executed in the unit of words via an arithmetic mask data in a logic calculation circuit LU to which the destination data and the mask data are supplied.