baber/WOPTO huggingface dataset:
Patent JP-H0794466-A (JP)
Title: Surface treating device
Inventor: MITSUI TADASHI
IPC: H01L21/302
Filed: 1993-09-20
Abstract: PURPOSE:To provide a surface treating device which can uniformly treat the surface of a wafer, etc., even when the wafer, etc., has a large diameter. CONSTITUTION:A surface treating device is provided with a reaction vessel 1, evacuating means which evacuates the reaction vessel and maintains the pressure in the reaction vessel at a low level, gas introducing means 4 and 5 which have multiple gas blowing-out holes in the reaction vessel and introduce gases into the reaction vessel, means which control the opening/closing of the gas blowing-out holes, means 6 which ionizes a cluster formed by the gases blown out from the gas blowing-out holes, and means 7 which takes out the ionized cluster and carries the cluster to a substrate to be treated set in the reaction vessel.
Patent JP-H0791249-A (JP)
Title: Member attaching structure and water pump attaching structure for internal combustion engine
Inventor: DEGUCHI AKIYOSHI
IPC: F01P5/10
Filed: 1993-09-21
Abstract: PURPOSE:To simply take out a water pump unit stored in a chain chamber in which it is driven by a timing chain, and to avoid increasing the size of a flange part. CONSTITUTION:A pump housing 44 is fitted in a pump attaching part 3 in a chain casing rear part 4 in which a chain chamber 6 is defined. An access opening 51 which is covered with a cover and through which the pump housing 44 is introduced into and out, is formed in the front surface of the chain chamber. A female thread part 60 which can be threadedly engaged with a puller bolt 61 having a diameter lager than that of a fixing bolt 47 is formed at the inner periphery of a through-hole 57 through which the fixing bolt 45 pierces, and which is formed in a flange part 44a of a pump housing 44. During removal of a pump unit 32, the puller bolt 61 is screwed into the female thread part 60 after the fixing bolt 45 is removed, and is then gradually tightened in order to pull out the pump housing 44.
Patent JP-S61112481-A (JP)
Title: Display device
Inventor: OGATA HIROMI
IPC: H04N7/00
Filed: 1984-11-06
Abstract: PURPOSE:To obtain a multipurpose, multi-function display device that can select function of an analog RGB when necessary by mounting an analog RGB pack attachably and detachably to a display device. CONSTITUTION:A TV tuner pack 20 and an analog RGB pack 30 are contained in holding pockets 13, 14 of the display device 10. When a tray 31 that constitutes the analog RGB pack 30 is inserted in the device holding pocket 14, a blocking door 141 in front of the pocket is forced open by insertion of the RGB pack 30. When a rod that forma an ejecting mechanism 16 is inserted to inner part of the holding pocket 14 thrusting it into a cylinder 162, a locking claw 151 of a containing mechanism falls in a locking recessed part 35 provided in the tray 31 by its own tendency and fixes the position of the RGB pack. Thus, it can be utilized as a multipurpose, multi-function display device.
Patent JP-H0794877-A (JP)
Title: Hermetic package of semiconductor device
Inventor: KURUMI YOSHIYUKI
IPC: H05K5/06
Filed: 1993-09-21
Abstract: PURPOSE:To provide a hermetic package of high reliability at a low cost which uses a resin case and can obtain sure hermetic seal. CONSTITUTION:The title hermetic package contains a printed circuit board 1 of IC's and isolates it from the outer atmosphere. A metal terminal 5 which penetrates a case wall of a resin case 2 combined with a case lid 3 and is led out to the outside is constituted as a hollow pipe structure. A lead wire 6 led out from the printed circuit board is connected with the rear end of the metal terminal 5. The case lid 3 is bonded to the terminal resin case 2 by using adhesive agent, and it is cured. After that, by filling the tip aperture of the metal terminal 5 with solder 7, or by welding, a through hole is sealed, and the inside of the package is isolated from the outer atmosphere.
Patent JP-S60180173-A (JP)
Inventor: POORU JIEE
IPC: H01L29/423
Filed: 1984-11-06
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-S59125432-A (JP)
Title: Print control system of incremental type printer
Inventor: TAKAI TAKAHARU
IPC: G06K15/00
Filed: 1982-12-30
Abstract: PURPOSE:To reduce transfer data in amount greatly and to perform optimum printing operation by sending tab information out of a host device side and performing tab control when the number of spaces is larger than the specific quantity. CONSTITUTION:A host device 3 is provided with a transfer data control part 4. The transfer data control part 4 checks whether print information to be sent out to an incremental type printer 5 is space data or not and counts the number of successive space data, sends out tab control information on condition that the counted value is larger than the specific quantity. When said counted value is smaller than the specific value, space data is sent out, and when the print information is space data, print data is sent out.
Patent JP-S60126121-A (JP)
Inventor: TSUKAMOTO MASABUMI
IPC: A47B61/04
Filed: 1983-12-12
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-S60126828-A (JP)
Title: Data processing method by defect inspecting device for pattern
Inventor: UCHIYAMA YASUSHI
IPC: G01N21/956
Filed: 1983-12-14
Abstract: PURPOSE:To enable to shorten the conversion rate of data to the order divided by the number of plural conversion means in obtaining the reference information by converting signals read out of a recording medium into video signals by a method wherein the conversion in every unit image surface is performed in parallel operation by the plural conversion means. CONSTITUTION:In the region I in the diagram, a switch 64 is changed over to the video memory 60 of the row A and data, which have been made to already finish the conversion into video signals and have been memorized in the video memory 60, are read out in a video signal output control part 39. Then, a switch 51 is changed over to a magnetic tape memory 52 and data for the following scanning region having been recorded in a reticle tape 31 are read in the magnetic tape memory 52. The read-out and read-in operation in the region of the I is finished in such a way as above-mentioned. After then, in the region II, data memorized in the magnetic tape memory 52 are converted into video signals by a video signal converter 56 and are memorized in the video memory 60. By repeatedly carrying out the operations in the regions I and IIabove-mentioned in parallel in the row A-D, a significant reduction of the conversion time of data becomes possible. In case a 4-system conversion system is provided, 4 scanning regions can be converted in a time of 4T. As a result, it becomes possible to shorten the conversion time to one-fourth.
Patent JP-H0766560-A (JP)
Title: Manufacture of multilayer printed wiring board having blind hole
Inventor: HARUTA YOICHI
IPC: H05K3/46
Filed: 1993-08-26
Abstract: PURPOSE:To obtain a multilayer printed wiring board, which is stable in quality and is superior in mass production, by a method wherein copper-clad insulating sheets are laminated on an insulating board having copper wiring patterns on its surface, fine holes are provided in a copper foil by selective etching and exposed parts of resin composition layers are dissolved with an alkali to form blind holes. CONSTITUTION:Copper-clad insulating sheets are superposed on both sides of a panel 6 for internal layer, which is formed with copper wiring patterns 4 at prescribed positions thereon, and are laminated to form a copper-clad laminated board panel. At that time, a resin composition layer 2 has a large fluidity, flows in between the patterns 4 and a resin flow of resin composition layers 1a and 1b is hardly caused. Then, an etching resist is formed at prescribed positions on the surface of a copper foil 3 and the copper foil on the peripheries of the places of blind holes is etched. Exposed parts of the layer 1a are dissolved and subsequently, exposed parts of the layer 1b are dissolved and the blind holes 8 having little undercut are formed. Then, a thermal hardening is performed, a copper plating is applied to the upper surfaces of the holes 8 to form plated blind holes 9.
Patent JP-H0573698-A (JP)
Title: Microcomputer
Inventor: AKEDA KAZUO
IPC: G06F15/78
Filed: 1991-09-13
Abstract: PURPOSE:To shorten the calculating time of average value data by calculating average value data of an AD conversion data with an AD converter incorporated in a microcomputer with a hardware incorporated in the microcomputer. CONSTITUTION:The system is provided with the AD converter 1, an adder 2 adding AD conversion data, a counter 3 counting the number of adding times, a register 5 setting the N value of an N times average value, a comparator 4 comparating the value of the counter 3 with the register 5 to output an signal, a selector 6 selecting average data from the adder 2, a latching circuit 7 latching the output signal of the selector 6, and a control part 8 controlling the AD converter 1, the adder 2 and the counter 3.
Patent JP-S59118948-A (JP)
Inventor: TAKITA TOMOSABUROU
IPC: E04B2/86
Filed: 1982-12-24
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-H09126919-A (JP)
Title: Automatic gain controller of torque sensor for power-assisted steering system
Inventor: ODETSUDO RERUNAA
IPC: B62D119/00
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To control the gain of torque sensor automatically. SOLUTION: A control circuit 33 controls the gain of a torque sensor 32 of such type as producing two signals V02 , V03 having relationship with both the input drive signal VD from a variable gain amplifier 36 and the torque being sensed by the torque sensor. The two values vary substantially equally in reverse directions in response to a detected torque. A rectifier/filter circuit 38 monitors these two output signals. A gain control circuit 50 controls the gain of a drive signal in response to the sum of two output signals being monitored with respect to a reference voltage.
Patent JP-H0397309-A (JP)
Title: Noise filter
Inventor: NAKAMURA KAZUYOSHI
IPC: H03H7/01
Filed: 1989-09-08
Abstract: PURPOSE:To cross internal electrodes, to reduce the opposite area of electrodes and to decrease the static capacitance by adopting a structure comprising at least two layers including a 1st electrode layer baked integrally with a sintered body and a 2nd electrode layer made of a low melting point metal injected after sintering of the sintered body for internal electrode. CONSTITUTION:External electrodes 19-26 are formed to an outer surface of a sintered body 2. The external electrodes 19-26 are formed by providing a metallic paste including carbon powder to a prescribed area and baking it and are porous in this stage. Then the sintered body formed with porous external electrodes 19-26 is placed under pressure reduction state, immersed in a molten low melting point metal in this state and then pressured. Thus, the low melting point metal is injected into space formed with the carbon paste film 39 of the sintered body 2 through the porous external electrodes 19-26 to form a 2nd electrode layer 37. Moreover, in this case the holes of the external electrodes 19-26 are field by the low melting point metal.
Patent JP-2000062683-A (JP)
Title: Anchoring part structure
Inventor: KANZAKI SATOSHI
IPC: B63B21/14
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To reduce the noise in operations for anchoring and housing the anchor with a simple structure by providing a soft member on at least the inside bottom chord part of a bell mouth constituting an anchoring part. SOLUTION: On at least the inside bottom chord part of a bell mouth 2 constituting an anchoring part, a soft member 4-b is provided. For example, a layer consisting of the soft member 4-b may be provided on only the inside bottom chord part of the surface of the bell mouth 2 or extending over the whole circumference thereof, or the inside bottom chord part or inside whole circumference of the bell mouth 2 may be cut out to fit the soft member 4-b to the cutout part. As the material of the soft member 4-b, any material resistant to the pressure and friction by an anchor chain 3 to some degree can be used without particular limitation. According to this, the friction sound of the anchor chain 3 with the bell mouth 2 or the hammering sound by the intermittent contact of an anchor ring can be reduced in operations for anchoring or housing the anchor.
Patent JP-H0574740-A (JP)
Title: Semiconductor manufacturing apparatus and manufacture of semiconductor device
Inventor: KANEKO SACHIYO
IPC: H01L21/302
Filed: 1991-09-13
Abstract: PURPOSE:To provide the manufacturing method of a semiconductor device, which is capable of performing an etching with good reproducibility and is capable of performing rapidly a high-accuracy etching of a conductor film or an insulating film. CONSTITUTION:A semiconductor device is constituted by a manufacturing method comprising a process wherein after a first film (an insulating film) 21 formed on the rear of a wafer (a semiconductor substrate) 17 is removed, a second film (an interlayer insulating film) 20 on the surface of the wafer 17 is subjected to dry etching.
Patent JP-S6293690-A (JP)
Inventor: SHIMIZU KATSUTOSHI
IPC: G21C15/24
Filed: 1985-10-21
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-S6388853-A (JP)
Title: Manufacture of semiconductor device
Inventor: MURASE MASAMICHI
IPC: H01L21/822
Filed: 1986-10-01
Abstract: PURPOSE:To reduce the dispersion of a resistance value by forming a wiring consisting of a metallic silicide, leaving a sufficient margin in the cross direction of a resistor and also shaping a polycrystalline silicon resistance element onto the metallic-silicide wiring, leaving allowance so as to be enough projected to the outside of an electrode for the metallic-silicide wiring in the longitudinal direction of the resistor. CONSTITUTION:Tungsten silicide 204 is left only in an indentation 203 in an silicon oxide film, thus shaping a wiring. The tungsten silicide wiring 204 in a section to which a polycrystalline silicon reresistance element is formed subsequently is shaped previously in length through which a contact is taken sufficiently even when the polycrystalline silicon resistance element is displaced up to the limit of photolithography in the cross direction of a resistor at that time. The length of the polycrystalline silicon resistance element 205 is shaped in sufficient long size so that polycrystalline silicon is projected to the outside of the tungsten silicide electrode 204 reaching to both ends of the resistor. An silicon oxide film is formed onto the polycrystalline silicon resistance element 205. The contact area of the resistance element can be kept constant at all times, and a polycrystalline silicon resistance element, the dispersion of contact resistance of which is reduced extremely, can be manufactured.
Patent JP-H0574315-A (JP)
Title: Breaker
Inventor: MORI TAMOTSU
IPC: H01H73/06
Filed: 1991-09-13
Abstract: PURPOSE:To selectively mount a breaking mechanism unit and a remote switch mechanism unit so as to easily manufacture a breaker and a remote-controlled relay of the same shape by providing containers for the breaking mechanism unit and remote switch mechanism unit respectively inside a housing, and interposing separative fixed contacts between the containers. CONSTITUTION:A container for a breaking mechanism unit A and a container for a remote switch mechanism unit B are housed inside a housing 10. A fixed contact plate is interposed between a movable contact piece 3 and remote contact piece 5 of the mechanism unit A. A fixed contact 42 for a movable contact 41 fixed to the contact piece 3 and a remote fixed contact 43 for the contact piece 5 are secured to the obverse and reverse of the fixed contact plate. Consequently, it is possible to easily manufacture, in the same dimension, a breaker provided with only the mechanism unit A, a remote-controlled relay provided with only mechanism unit B or a contact breaker provided with both the mechanism units A, B.
Patent JP-H1175259-A (JP)
Title: Dual-lcch acquisition system for phs terminal
Inventor: SHIMOKAWA KAZUYA
IPC: H04W88/06
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To facilitate receiving operation in dual mode by providing two timing circuits which generate reception timing signals corresponding to the frequencies of LCCH control signals from the LCCH control signals and supply them to a common base band part. SOLUTION: Timing circuits 6 are connected to a radio part 1 in parallel and those timing circuits 6 generate reception timing signals for two LCCHs respectively and supply them to the common base band part 2. When the PHS terminal enters a wait state, it has transition to LCCH scanning, LCCH continuous reception, and the reception. At the time of the LCCH continuous reception, the two timing circuits 6 which are connected in parallel processes LCCHs of two PHS systems in parallel and even when one PHS system already enters the wait state, simultaneous LCCH synchronism acquisition can concurrently be performed for the other PHS system without losing the synchronism with the system.
Patent JP-H0572637-A (JP)
Title: Certification photograph preparing device
Inventor: MURATA MASATAKA
IPC: G03B17/50
Filed: 1991-09-13
Abstract: PURPOSE:To obtain a certification photograph preparing box which has no adverse effects on stored photosensitive material even when installed outdoors. CONSTITUTION:The magazine 54 of the photosensitive material P is housed in a housing box 52 so as to photograph a person to be photographed 22 by a photographing and exposure part 28. The box 52 is provided with a heat insulating material and has light shielding property. Therefore, even when the box 52 is installed outdoors and the inside temperature thereof rises, the stored material P is hardly deteriorated. Besides, since the box 52 has the light shielding property, the material P hardly suffers from fogging when a photograph preparing chamber 16 is opened for a repairing work or the like.
Patent JP-H04114136-A (JP)
Title: Flash light emission control circuit
Inventor: KAWAKAMI SATOSHI
IPC: G03B15/05
Filed: 1990-09-04
Abstract: PURPOSE:To efficiently control the light emission of plural discharging tubes without enlarging the scale of a control circuit by using the gate control type switching elements of plural light emission discharging tubes and a gate electrode control means controlling the conductive states of switching elements, in common. CONSTITUTION:In a gate control type first switching element 14 as the gate control type switching element, a bias voltage is applied on a gate electrode 14g, so that conducting is carried out between a collector 14c and an emitter 14e, and the application of the voltage to the gate electrode 14g is interrupted, so that the conduction is not carried out between them. A Zener diode 17 for obtaining a voltage enough to carry out the conduction with respect to the gate electrode 17g and not to carry out the voltage breakdown of the gate electrode 14g is connected between the gate electrode 14g and the emitter 14e. On the other hand, a second switching element 18 composed of a transistor shunting the gate of the first switching element 14 is connected in parallel to the Zener diode 17. Thus, the light emission of respective discharging tubes can be carried out by a small-scale circuit.
Patent JP-H0583904-A (JP)
Title: Drying method of varnish on stator winding of electric rotary machine
Inventor: INNAN TOSHIO
IPC: H02K15/12
Filed: 1991-09-17
Abstract: PURPOSE:To heat the whole stator winding uniformly in a short time by cylindrically arranging a magnetic substance on the whole circumference near the outer circumferential section of the coil end of the stator winding heated by using an induction heating system, attaching a far-infrared radiation material on the inner circumferential side of the cylinder and heating the magnetic substance through induction heating. CONSTITUTION:When a stator winding is set to an electric rotary-machine stator-winding heater and high-frequency currents are made to flow through the induction coil 3 of the heater, currents flow through an electric rotary- machine stator core 1 and the magnetic substance 4 for heating the coil end of the stator winding by electromagnetic induction. The stator core 1 and the magnetic substance 4 for heating are heated by the Joule heat of currents. The heat of the stator core 1 heated contributes to cure varnish in a stator slot directly while being also transmitted to the coil end by electric heat. The heat of the magnetic substance 4 for heating the coil end heated similarly heats an adhering far-infrared ray material 5. Accordingly, the whole stator winding is heated uniformly in a short time through heating curing.
Patent JP-S60127518-A (JP)
Title: Magnetic recording medium
Inventor: KAI YOSHIAKI
IPC: C10M105/32
Filed: 1983-12-13
Abstract: PURPOSE:To obtain a magnetic recording medium superior in still characteristics, etc., by forming an org. layer contg. a lubricant, such as fatty acid ether, incorporating a phosphoric compd. capable of combining with a thin ferromagnetic metal film and a fatty acid amide adsorbable to this compd. on said thin ferromagnetic metal layer formed on a nonmagnetic base surface. CONSTITUTION:The surface of a thin ferromagnetic metal film 2 formed on a nonmagnetic base 1 of a polyethylene terephthalate film or the like is coated with a coating soln. prepd. by dissolving (A) a phosphoric compd., such as decyl phosphate or octyl phosphite, (B) at least one of fatty acid esters, aliphatic ethers and ketones, and paraffins, and (C) a fatty acid amide, in an org. solvent, such as tolene, and dried to form an org. layer 3. The high density recording medium thus obtained is strong in adhesion betweeen the org. layer 3 and the magnetic layer 2, enhanced in resistances to rusting and abrasion, lubricity, etc., and excellent in reproducibility of a still image, resistance durability, etc.
Patent JP-H04119236-A (JP)
Title: Damping material of leaden fiber
Inventor: NISHIMURA HIRONORI
IPC: D04H1/4234
Filed: 1990-09-04
Abstract: PURPOSE:To obtain a damping material having a lightweight and an excellent damping quality by laminating plural number of sheet-like materials, which consist of leaden fibered nonwoven fabric impregnated with resin and have the thickness of not more than 2.0 mm, so as to be deposited, and forming those as a plate like body having the thickness of 3.0mm or more. CONSTITUTION:Plural number of sheet-like materials, which consist of leaden fibered nonwoven fabric impregnated with resin and have the thickness of not more than 2.0mm, are laminated and deposited so as to be formed as a plate like body having the thickness of 3.0mm or more. The leaden fiber is generally required to be within range of about 70mu-30mu in diameter and 1-50cm in length. The resin having an unimpeded damping quality is sufficient for use so that polyvinylchloride resin is usually desirable. Melted lead is pushed out from a mouthpiece so as to be formed as leaden fiber, and the leaden fiber is formed as a nonwoven fabric sheet, and this sheet is sandwiched between resin sheets so as to obtain a sheet like material by means of thermal application, and plural sheet like materials are laminated so as to form a damping material by means of thermal application. An obtained damping material can have an excellent damping quality and a lightweight.