baber/WOPTO huggingface dataset:
Patent JP-H03224215-A (JP)
Title: Organic metal vapor phase deposition device
Inventor: KASUKAWA AKIHIKO
IPC: H01L21/205
Filed: 1990-09-19
Abstract: PURPOSE:To manufacture the semiconductor elements of a complicated laser structure having excellent characteristics by a method wherein the material feed systems to epitaxially deposit a semiconductor layer on a semiconductor substrate are provided with multiple flow rate controllers. CONSTITUTION:Mixed material gas containing organic metal produced by material feed systems 20, 30, 40, 50, 60. 70 is led into a reactor 10 wherein the mixed material gas is reacted by thermal cracking process to epitaxially deposit a semiconductor layer on a semiconductor substrate 12. AN AsH2 material feed system 20, a PH2 material feed system 30, a TMI material feed system 50 and a TEG material feed system 60 are respectively provided with two each of mass flow controllers 22, three each of mass flow controllers 32, three each of mass flow controllers 51 and two each of mass flow controllers 61. In such a constitution, the composition can be transferred within a short time thereby enabling semiconductor elements of a complicated laser structure having excellent characteristics to be manufactured.
Patent JP-H0590589-A (JP)
Title: Thin film transistor and manufacture thereof
Inventor: UEDA TORU
IPC: G02F1/1368
Filed: 1991-09-27
Abstract: PURPOSE:To make it possible to reduce off-state current but increase on/off state current ratio without reducing on-state current in a thin film transistor. CONSTITUTION:A channel region 9 of a semiconductor layer 2 is oxidized or etched. A source region 10a and a drain region 10b of the semiconductor layer 2 are formed thicker than the channel region 9. When the semiconductor layer 2 is thickly formed preliminarily, it keeps a favorable crystal condition. As the thickness of the channel region 9 is reduced by oxidation or etching, the crystallinity of the whole semiconductor layer 2 is not damaged, which increases on-state current. Furthermore, the source region 10a and the drain region 10b remain unchanged in thick-walled state, the source region 10a and the drain region 10b remain in sufficiently low resistance state, thus preventing on-state current from being reduced. On the other hand, since the channel region 9 is thin-walled, of-state current is reduced while on/off state current ratio can be increased.
Patent JP-H0192988-A (JP)
Title: Disk device
Inventor: EBIHARA SUSUMU
IPC: G11B33/14
Filed: 1987-10-05
Abstract: PURPOSE:To keep low moisture for a long time without incurring a large sized device or increase in number of replacement of a moisture absorbing agent by providing the 1st moisture absorbing vessel formed by storing a moisture absorbing agent having a high moisture absorbing rate into a vessel having vent holes and the 2nd moisture absorbing vessel formed by storing a moisture absorbing agent whose moisture absorbing rate is not decreased into the similar vessel. CONSTITUTION:A spindle 3 supporting a disk 2 turnably, a head and its positioning mechanism are fitted to a base 1 and they are enclosed in the inside of a medium package 5 comprising the base 1 and a cover 4. The vent hole 6 is provided with the 1st moisture absorbing agent vessel 9 absorbing moisture invaded externally from outer air via a throttle 8 and the moisture absorbing agent 13 having a high moisture absorbing rate at a high moisture is stored therein. The vent hole 7 connects to the 2nd moisture absorbing vessel 15 to absorb the moisture in the inside of the medium vessel 5 through the throttle 14 and a moisture absorbing agent 17 whose moisture absorbing rate is not decreased at a low moisture is stored therein. Thus, a low moisture is maintained for a long time with a small amount of moisture absorbing agent without incurring a large sized device or increase in the number of replacement of the moisture absorbing agent.
Patent JP-H0699711-A (JP)
Title: Actuation control method for fluid active suspension
Inventor: TANIGUCHI YASUTAKA
IPC: B60G17/015
Filed: 1992-09-18
Abstract: PURPOSE:To compensate actuation delay of a fluid active suspension, and restrict vertical vibration on spring by detecting vertical acceleration on spring, and controlling supply/discharge of compressidon fluid to the suspension based on the detected acceleration to offset a vertical speed on spring. CONSTITUTION:Suspension units FS1, FS2, RS1, RS2 provided for four wheels of an automobile respectively, and an air circuit for supply and discharge of air to/from the four suspension units are provided. A supply air solenoid valve 20 and solenoid valves 22, 23, 26, 27 provided in the air circuit are actuated to be opened or closed to control supply/discharge of air to/from four air spring chambers 3 are controlled respectively and separately, and inner pressures in the respective air spring chambers 3 can be thereby changed variously. Four vertical acceleration sensors 51 are provided to detect vertical acceleration on spring for controlling supply/discharge of air. Vertical motion on spring can thus be restricted, thereby generation of floating feeling can be prevented.
Patent JP-H0193840-A (JP)
Title: System for displaying error message detail soft for routine work
Inventor: YAMAMOTO SHINICHI
IPC: G06F11/32
Filed: 1987-10-05
Abstract: PURPOSE:To attain a response to an error message without destroying a screen to be just processed by evacuate a user screen to be just processed and displaying a summary error message and a detail error message to correspond to the summary error message. CONSTITUTION:When abnormality is generated in a definition or execution processing part 2, the said summary message is fetched from a storing part 4 and displayed in a display area 9. When an abnormality countermeasure is prepared, control is moved to the processing part 2. On the other hand, the abnormality countermeasure can not be prepared, a prescribed key is pushed down with a key input 1 and the peculiar number of the summary message is communicated through a control part 3 to a detail message display control part 5. Then, all information of a user display area 8 are evacuated to a screen evacuating area 10 and the detail message to correspond to the peculiar number is fetched from a detail message storing part 6 and displayed in the area 8.
Patent JP-S63219101-A (JP)
Inventor: HAYASHI YOSHIO
IPC: H01C7/02
Filed: 1986-10-21
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-H0781389-A (JP)
Title: Air-conditioner control apparatus
Inventor: KIMURA AKIRA
IPC: B60H1/32
Filed: 1993-09-10
Abstract: PURPOSE:To remove an occupant's discomfort upon his ride in a vehicle in case where the interior temperature during stoppage of the vehicle is unusually high, by causing a rapid drop of the within-compartment temperature. CONSTITUTION:An automatic air-conditioner controller 2 is installed on a high- speed driving circuit 1 for a refrigerant condenser fan in an air-conditioner for vehicle. Upon input of a start signal indicating the start of an engine from a start sensor 3 and upon input of larger than specified signals from a within- vehicle-compartment temperature sensor 4, an external temperature sensor 5, and a sunlight sensor 6, the automatic air-conditioner controller 2 closes a switch 7 to close a high-speed driving circuit 1.
Patent JP-S60140813-A (JP)
Title: Manufacture of semiconductor device
Inventor: MUKAI RIYOUICHI
IPC: H01L21/84
Filed: 1983-12-28
Abstract: PURPOSE:To form a single crystal Ge film on an insulating film or an insulating substrate in a manner that the single crystal Ge film is not peeled by forming the single crystal Ge film on a single crystal Si film obtained by changing a polycrystalline Si film shaped on the insulating film or the insulating substrate into a single crystal and depositing a single crystal GaAs film on the single crystal Ge film. CONSTITUTION:Polycrystalline Si is deposited on an SiO2 film 22 formed on the surface of an Si substrate 21 through thermal oxidation to shape a polycrystalline film 23. An Ar ion laser is projected, and polysilicon is changed into a single crystal. The Si substrate 21 is heated, Ge is grown in an epitaxial manner through electron-beam evaporation in an ultra-high vacuum, and a single crystal Ge film 24 is formed while using single crystal Si as a seed. Single crystal GaAs is deposited on the Ge film 24 in desired thickness while using single crystal Ge as a seed through molecular-beam epitaxial growth, and a desired device is formed.
Patent JP-S60143727-A (JP)
Title: Vibration monitoring apparatus
Inventor: FUJIWARA NORIYUKI
IPC: G01H1/00
Filed: 1983-12-29
Abstract: PURPOSE:To detect the number of rotation, vibration amplitude and phase angle, by detecting vibration data, vibration phase data and rotation speed data by one displacement detector, and performing computation. CONSTITUTION:The tooth configuration of a gear 13 of a rotor 1 and a rotation mark 14 thereof are detected by a sensor 15. The signals are stored in a shift register 24 through an A/D converter 22 and a binary counter 16. The signal is sent to a processor 25. A vibration level is obtained by searching the maximum value or the minimum value and stored in a register 28 through a managing processor 26. The signals of the gear 13 are shaped by a wave form shaping device 32 and sent to a register 35. The number of rotation is updated by the counted value of pulses within an operating period from a period counter 34. The vibration level and the number of rotation are outputted from the registers 28 and 35 are displayed. Phase angles are imparted to the signals from the mark 14 and the signal from the shaping device 32. Then, the signals are superimposed on the vibration level, and the vibration phase angle is measured.
Patent JP-S63105342-A (JP)
Title: Air conditioner by coolant circulation
Inventor: YONEMOTO KAZUO
IPC: F24F5/00
Filed: 1986-10-20
Abstract: PURPOSE:To make it possible to reduce the installation space of the air conditioner and to efficiently control the operation thereof by disposing a heat exchanger in which a coolant circulates in a chamber in which the coolant in a coolant circulation circuit circulates and detecting the pressure of the coolant to control the ability of a freezing circuit. CONSTITUTION:A heat source side heat exchanger 5 for carrying out a heat transfer between a coolant circulation circuit 6 and a freezing circuit 8 and a heat exchanger 12 in which a coolant on the side of a freezing circuit 8 are disposed in a chamber 9 disposed in front of the coolant circulation circuit 6 thereby to directly heat exchange both coolants. Accordingly, the heat source side heat exchanger 5 can be miniaturized, and a space occupied by the entire device can be made small. Further, the pressure of a liquid coolant circulating in the coolant circulation circuit 6 is detected by a detector 20, and the detected output, the ability of the freezing circuit 8 is controlled. Accordingly, a change or the like of the number of there operated of indoor units U1-U4 can be controlled exceedingly effectively in accordance with the change in load of the utilization side heat exchanger 5.
Patent JP-H0299238-A (JP)
Title: Method and apparatus for cutting wire for vertical mirror finished surface
Inventor: TEJIMA SABURO
IPC: B23D15/04
Filed: 1988-10-04
Abstract: PURPOSE:To obtain a wire having a mirror-finished end face actually vertical to the axis and free from burrs by cutting the wire in the direction of a prescribed angle and while pressing the wire strongly to stopper pin for supporting the wire when the wire is cut. CONSTITUTION:First, the wire A is transferred as far as it comes in contact with a stopper pin 8, then, an oscillating clamp plates 8a, 8b are closed to hold the wire A under strong pressure. Then, a clamp operating cylinder 61 is actuated to bring the wire A into pressure contact with the stopper pin 8 through the resilence of a pressure adjusted spring 62. While this state is held, both cylindrical 19, 29 for opening or closing dies are operated to shut both opening and closing dies 2, 4 on the moving side and the fixed side to hold the wire under strong pressure. A cylinder 42 is actuated under this state, a moving unit 30 is moved to the front of the machine frame, consequently, a die unit 10 on the moving side is moved forward to cut the wire A.
Patent JP-H0985628-A (JP)
Title: Polishing body
Inventor: KANAZAWA MINORU
IPC: B24D3/00
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To restrain the occurrence of a scratch with a grinding function kept at a high level, and ensure proper surface to be maintained by forming a ceramic film on a polishing layer. SOLUTION: This polishing body 1 has a polishing layer 3 formed on a nonmagnetic carrier 2, and a ceramic film 4 is formed on the polishing layer 3. This polishing layer 3 is formed out of grain type abrasives 31 distributed via a bonding agent 32. Also, the ceramic film 4 is made of a silicon oxide film available via the formation of a polysilazane film 2 into ceramic at an oxidation process such as a low temperature sintering or an ultraviolet irradiation process in an oxygen atmosphere, or a silicon nitride film available via the formation of a similar polysilazane film into ceramic at a high temperature sintering process in an inert gas atmosphere.
Patent JP-H0988207-A (JP)
Title: External-wall panel
Inventor: KAKO HIROSHI
IPC: E04C2/38
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent the cracking in the corner sections of a sheathing material. SOLUTION: In an external-wall panel, in which sheathing materials 2 are fixed onto a panel frame 1, intermediate bar 5 oppositely faced to vertical frames 3 are mounted on the sides inner than the vertical frames 3 arranged on the outer circumference of the panel frame 1, and the sheathing materials 2 are fastened onto the intermediate bar 5 by fixtures 6 at places separate from both side edge section of the intermediate bar 5. Consequently, since the intermediate bar 5 oppositely faced to the vertical frames 3 are installed to the sides inner than the vertical frames 3 disposed on the outer circumference of the panel frame 1, the sheathing materials 2 can be fixed onto the intermediate bar 5 by the fixtures 6.  Accordingly, since the fixtures 6 arranged near the vertical frames of the sheathing materials 2 are placed at positions separate from both side edge sections of the sheathing materials 1 and size from corner sections to the fixtures 6 can be ensured sufficiently, the corner sections of the sheathing materials 2 are not cracked even when the sheathing materials 2 consist of an ALC board, etc., easy to be cracked.
Patent JP-H0297511-A (JP)
Title: Epoxy(meth)acrylate, resin composition containing the same and solder resist resin composition
Inventor: YOKOSHIMA MINORU
IPC: H05K3/28
Filed: 1988-10-04
Abstract: PURPOSE:To produce an epoxy(meth)acrylate useful for producing a solder resist resin composition excellent in heat resistance, solvent resistance, adhesion, electrical resistance and storage stability by reacting a specific epoxy compound with (meth)acrylic acid. CONSTITUTION:An epoxy compound (A) of the given formula (wherein R is H or CH3; and n is 0 or 1 or a higher integer) is reacted with 0.1-1.0 chemical equivalents of (meth)acrylic acid per equivalent of the epoxy group of the compound (A), preferably in the presence of a diluent (e.g., butyl cellosolve acetate), a catalyst (e.g., triphenylstibine) and a polymerization inhibitor (e.g., methylhydroquinone).
Patent JP-S62112937-A (JP)
Title: Automatic running device for air purification
Inventor: SHIRONAGA HIDEO
IPC: F24F7/00
Filed: 1985-11-11
Abstract: PURPOSE:To control the pollution of indoor air as small as possible by a method wherein, at first, a slave machine is run by sensing the action at smoking and, after that, a master machine is run in conjunction with the running of the slave machine. CONSTITUTION:When a cigarette 8 is placed in a groove 10, the presence and absence of smoking is sensed by the change of quantity of light, which is converted by means of a light emitting diode and a phototransistor 12. A master machine main body consists of a purifying filter 14, a fan 15, a motor 16, a blow-off port 17 and an infrared ray receiving part 18, which receives the signal from the infrared ray transmitting part 9 in order to interlockingly run the master machine. When the cigarette 8 is placed to the slave machine 1, the running of the slave machine is stated so as to pass cigarette smoke through a smoke collecting part 5 and a purifying filter 2 in order to discharge the smoke from a blow-off port 6. Thus, the pollution of indoor air is suppressed to trifle. Further, the smoke is divided into two portions or one portion to be purified with the slave machine and the other portion to diffuse in the indoor air with the movement of the fingers with the cigarette. Furthermore, the amount of smoke developed varies on how the smoking is done and the like. The combination of the slave machine, which is kept within the reach of a smoker, with the master machine, the running of which interlocks with the running of the slave machine, makes proper purification of the air possible against the unmanageable smoke as just described above.
Patent JP-S60142560-A (JP)
Title: Manufacture of solid-state image pick-up device
Inventor: YONEDA TADANAKA
IPC: H04N5/335
Filed: 1983-12-28
Abstract: PURPOSE:To produce a stable image pick-up sheet subjected to no blooming at all in case of image picking up an object intensely spotlighted by a method wherein overall region of a p-well is perfectly supplied with earth potential. CONSTITUTION:A p<+> type region 34, an n<+> type region 35 and a p type epitaxial layer 36 are formed on an n type silicon substrate 30. An n-well region 37 of CCD is formed by implanting phosphorus and heattreatment processes while an n type lead gate region 38, a gate oxide film 39, a gate electrode 40 of polysilicon film, a field oxide film 41, a p<+> type channel stopper region 42 and a PSG films 43 are formed by implanting boron. Then another n<+> type region 44 is formed by implanting phosphorus ion while another electrode 45, a photoconductive film 46 and a transparent electrode 47 are further formed. The overall p-image region may be perfectly supplied with earth potential since the p<+> type region with low seat resistance is formed directly below the CCD region 37 and the lead gate region 38.
Patent JP-H07100932-A (JP)
Title: Production of foamed laminated sheet
Inventor: MORIMOTO NOBORU
IPC: B32B27/30
Filed: 1993-10-06
Abstract: PURPOSE:To suppress a change in expansion ratio and a change in foaming appearance and eliminate the use of a high-cost hot melt adhesive by a method wherein a polystyrene film of a specific styrene content is laminated on a film other than a polystyrene film, the laminating surface of the film is treated with a corona discharge, and thereon a polystyrene foamed sheet is overlapped and hot contact bonded. CONSTITUTION:As a film other than a polystyrene film, a film of a saponified ethylene-vinyl acetate coploymer resin, a polyamide resin, or a polystyrene is used. On this resin film, a polystyrene film of a styrene simple structure or a 70wt.% or more styrene content is laminated. Thereafter, the laminating surface of the polystyrene film is treated using a corona discharge device, for example, at a corona discharge output of 1.8KW. Thereon, a polystyrene foamed sheet is overlapped and hot contact bonded.
Patent JP-2001075229-A (JP)
Title: Heat developable photosensitive material
Inventor: SUMIOKA KOICHI
IPC: G03C1/498
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain a heat developable photosensitive material giving a high Dmax ultrahigh-contrast image and excellent in the reproducibility, image quality and preservability of the image. SOLUTION: The heat developable pbotosensitive material uses an organic silver salt, silver halide, a reducing agent and a hydrazine compound having a group of the formula, wherein M+ is a cationic 5-membered heterocycle formed by the group comprising C, N, O, S and Se atoms, A is O-, S- or N--R4, R4 is an aliphatic group, an aromatic hydrocarbon group or a heterocyclic group and L is a bonding radical which bonds to R1, R2 or R3 directly or by way of a combining group.
Patent JP-2001074671-A (JP)
Title: Microwave densitometer
Inventor: YAMAGUCHI SEIJI
IPC: G01N22/00
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain a microwave densitometer having a structure hard to stain. SOLUTION: A measuring pipe 31 is constituted of an insulating pipe such as a plastic pipe or a glass pipe and a microwave transmission antenna 11 and a microwave receiving antenna 12 are arranged in opposed relationship. The measuring pipe 31 is covered with a metal pipe 34 and metal flanges 35, 36 are provided at both ends of the metal pipe. By constituting the measuring pipe 31 of an insulating material, it becomes unnecessary to provide a window hole on a metal measuring pipe to attach a window plate made of an insulating material to the window hole through a seal material and, since the inner surface of the measuring pipe has no unevenness or gap, the measuring pipe is hard to stain. The leak quantity of microwaves to the outside is reduced by covering the measuring pipe with the metal pipe and piping strength can be increased.
Patent JP-S63105050-A (JP)
Title: Heat-resistant and impact-resistant thermoplastic resin composition
Inventor: TOYOOKA YUTAKA
IPC: C08L55/00
Filed: 1986-10-22
Abstract: PURPOSE:To obtain a composition giving a molded article having excellent heat-resistance and high impact strength and free from yellowing deterioration in molding and discoloration deterioration at high temperature, by compounding a metal oxide or hydroxide to a mixture of an alpha-methylstyrene-containing copolymer and a rubber-modified resin. CONSTITUTION:(A) A copolymer produced by emulsion polymerizing alpha-methyl- styrene, a vinyl cyanide monomer and, if necessary, an aromatic vinyl monomer other than alpha-methylstyrene and coagulating and recovering the resultant copolymer latex with an inorganic acid is compounded with (B) a rubber-modified resin at a weight ratio (A/B) of 95/5-20/80. 100pts.wt. of the obtained composition is compounded with (C) 0-100pts.wt. of a thermoplastic resin 100pts.wt. of the mixture is compounded with (D) 0.05-5pts.wt. of one or more kinds of metal oxides and metal hydroxides to obtain the objective composition.
Patent JP-S62113981-A (JP)
Title: Hot water mixing device
Inventor: YONEKUBO HIROAKI
IPC: F24H9/00
Filed: 1985-11-08
Abstract: PURPOSE:To obtain a hot water mixing device which is easy to install and capable of automatically stopping the hot water supply by incorporating in a valve unit a setting unit for setting both the hot water temperature and flow rate, its control unit, a flow rate detector, and an electrical driving means for valves. CONSTITUTION:In a valve unit 41 is installed a housing 41 incorporating a setting unit 43 for both the hot water temperature and mixed flow rate setting, its control unit 44, a mixed flow rate detector 39, a driving motor 36 of a valve piece 33 on the side of hot water, and a driving motor 37 of a valve piece 35 on the side of cold water. Flow rate signals from the mixed flow rate detector 39 and temperature signals from the mixed hot water temperature detector 40 are compared with the values preset in the setting unit 43 in the control unit 44 and then drive signals are sent to driving motors 36 and 37 so that the actual values agree with the preset values. With this constitution, installation and wiring works can be considerably facilitated because all the components of the hot water mixing device are incorporated in the valve unit 41 and further it is possible to stop the supply of hot water automatically by means of the action of the control unit 44.