baber/WOPTO huggingface dataset:
Patent JP-S6298749-A (JP)
Title: Semiconductor device
Inventor: FUKUI HIROKI
IPC: H01L21/3205
Filed: 1985-10-25
Abstract: PURPOSE:To prevent the residues of an Al or Al-Cu alloy film from generating after the Al or Al-Cu alloy film is subjected to dry etching by a method wherein a semiconductor device is so constituted as to have a multilayer structure wherein an Al oxide film is formed in contact with and beneath the wiring metal region. CONSTITUTION:An Al film 3 is formed on the whole surface of an insulating film 2 formed on a semiconductor substrate 1. Thereafter, a chemical conversion treatment is performed on the whole surface of the Al film 3 and the Al film is changed into an Al oxide film 4. Thereafter, a contact hole 5 is formed by selectively etching away the prescribed parts of the insulating film 2 and the Al oxide film 4. After that, an Al or Al-Cu alloy film 6 is formed on the whole surface of the film 4 and the Al or Al-Cu alloy film is etched away leaving selectively a wiring region. Thereafter, the film 4 is selectively removed using the Al or Al-Cu alloy film 6 as a mask. In addition, the Al film or an Al-Cu alloy film 7 being left on the film 4 can be removed. Accordingly, this way can be done without overetching the Al or Al-Cu alloy film 6.
Patent JP-H0870506-A (JP)
Title: System of transporter provided with gas tank for bouyancy assistant which receives power supply from transmission line to fly by electrically driven rotary wing
Inventor: MAEKAWA ICHIRO
IPC: B60L13/00
Filed: 1994-08-26
Abstract: PURPOSE: To provide a transporter system in which the construction of an operating route is simple and extremely inexpensive and which can rectilinearly fly to a destination in a short time with an electric motor. CONSTITUTION: An airframe 1 receives the help of buoyancy by a light-gas tank 2 and flies with a rising rotary wing 3 driven by motor, a propelling rotary wing 4 and a swing-around preventive rotary wing 5 (tail rotor). Electric power is supplied from a transmission line through an electric power introduction wire 7. The airframe is loosely restricted along a runaway preventive wire (protective wire) 9 by a runaway protective wire 8 for safety during flight, and a parachute 11 is installed by way of precaution against accidents.
Patent JP-S62101298-A (JP)
Inventor: YAMAMOTO HIROSHI
IPC: D06F75/26
Filed: 1985-10-26
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-S59120551-A (JP)
Inventor: GIYUNTAA GIRE
IPC: B60S1/08
Filed: 1983-12-21
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-H05125940-A (JP)
Title: Reserve tank
Inventor: ONISHI HISASHIGE
IPC: F01P11/02
Filed: 1991-09-19
Abstract: PURPOSE:To reduce noise generated when steam from a radiator in a vehicle is released into cooling water in the reserve tank of the radiator. CONSTITUTION:The end portion 11 of a gas-liquid separation pipe 11 connected to a radiator (not shown in figure) is opened above the maximum level A of a liquid 15a and four holes 17 for sucking cooling water 15 are formed at the lowest portion of the gas-liquid separation pipe 11. Double circular bubble storage rooms 18, 19 are provided around the holes 17 and are fixed to a tank main body 22 via a vibration isolating rubber 21. Holes 18, 19c are bored in respective cylindrical portions 18a, 19a, i.e., the side walls of the bubble storage rooms in such a manner that the positions of the holes my, 18C, 19C deviate from one another on a plane. Steam from the radiator is released into the cooling water 15 while being temporarily retained in the bubble storage rooms 18, 19, thus preventing sudden expansion of the steam.
Patent JP-H0983760-A (JP)
Title: Image forming device
Inventor: SUMITA HIROYASU
IPC: H04N1/04
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To improve workability of an operator and to simplify processing when a device becomes memory over when an original of plural pages is read. SOLUTION: A CPU 68 performs the write/read of the data of an image memory 66 via an image controller 65 so that the order of an original image to be recorded in transfer paper may be the page order of the original. The CPU 68 judges whether this device becomes memory over or not before scanning when the next original is read, and does not scan the next original in both an ADF mode and a platen mode and does not perform feed-in of the next original in the ADF mode, when the device becomes memory over.
Patent JP-S6298276-A (JP)
Title: Contacting device in characteristic measuring instrument for electronic component
Inventor: ICHIKAWA HIROSHI
IPC: G01R31/26
Filed: 1985-10-25
Abstract: PURPOSE:To measure characteristics by using the same contacting device even when the array pitch and number of lead-out terminals are different by providing contactors at intervals smaller than the array pitch of lead-out terminals of an electronic component. CONSTITUTION:The electronic component (IC) 20 moves along a guide rail as shown by an arrow A and stops at a specific position to take a measurement. Plural contactors 21 are provided on both sides of the IC 20 in the moving direction (arrow A) of the IC 20 while having mutual pitch P1 to form the contacting device B. The pitch P1 is set smaller than that of the lead-out terminals 20b of the IC 20. Then when the IC 20 stops at a measurement position, a cylinder operates to process a holding plate 29, and free ends of the respective contactors 21 rotates in the direction of the terminals 20b of the IC 20. Consequently, the terminals 20b contact at least one contactor 21. Consequently, an electric connection with a measuring instrument is made and characteristics are measured.
Patent JP-H08106249-A (JP)
Title: Combined sheet of braille and indian ink character
Inventor: ISHIJIRO HIDEHIKO
IPC: G09B21/00
Filed: 1994-10-04
Abstract: PURPOSE: To enable a visible person to state braille without the need for learning the braille by heart and to effectively execute information transmission with a sight handicapped person by displaying the Indian ink character corresponding to the braille displayed on the front surface of a transparent sheet in such a manner that this Indian ink character is seeable through. CONSTITUTION: The braille 2 is displayed on the front surface of the transparent synthetic resin sheet 1 and the Indian ink character 3 corresponding to the braille 2 is displayed so as to be made seeable through from the front surface of the display sheet 1. The resin sheet which displays the Indian ink character 3 by printing or the resin sheet displayed with the Indian ink character 3 by adhering printing bases, such as synthetic resin sheets or paper sheets, which are displayed with the Indian ink character 3 are usable as the rear sheet of the synthetic resin sheet 1 displayed with the braille 2. The braille 2 and the Indian ink 3 for one character alone may be displayed on one sheet of the synthetic resin sheet 1 or one word may be displayed by the braille 2 and the Indian ink character 3.
Patent JP-H0976263-A (JP)
Title: Preparation of interior finishing material
Inventor: NAGATANI TAMOTSU
IPC: B29C43/20
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To prepare more inexpensively than before an interior finishing material provided with a wooden base material molded in a specified shape and a skin material sticked on the surface of the base material. SOLUTION: An interior finishing material is prepd. by a method wherein a skin material 12 is placed on the mold face of a bottom force 21 and a specified amt. of a wooden material is laminated on the skin material 12 and the laminated laminate 11a and the skin material 12 are press-molded between a top force 22 with a mold face and the bottom force 21 and molding of the base material 11 and sticking of the skin material 12 on the surface of the base material 11 are performed in the same process.
Patent JP-S60134828-A (JP)
Inventor: TANEDA KOUZOU
IPC: B65B69/00
Filed: 1983-12-20
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-H04120230-A (JP)
Title: Brass mixed with in and sb and excellent in corrosion resistance
Inventor: KAZAMA KEIZO
IPC: C22C9/04
Filed: 1990-09-10
Abstract: PURPOSE:To improve the corrosion resistance of brass without deteriorating its heat conductivity and heat conductivity by incorporating specified amounts of In and Sb into brass. CONSTITUTION:The compsn, of brass is constituted of, by weight, 25 to 38% Zn, 0.05 to 0.5% In, 0.01 to 0.3% Sb and the balance Cu with inevitable impurities. Its average grain size is preferably regulated to 2 to 10mum. In enters into solid soln. in the matrix of the alloy and has effects of transforming the corrosive form of the brass from a partial dezincing one into a general corrosive one and reducing its corrosive loss. Sb transforms the corrosive form of the brass from a partial dezincing one into a general corrosive one and reduces its corrosive loss by changing the form of the dezincing corrosion from a linear one into an exfoliation one. Moreover, by the regulation of the grain size, the force of corrosion progressing in the depth direction of the material can be suppressed.
Patent JP-H03104376-A (JP)
Title: Data communication equipment
Inventor: KANO HIDEYUKI
IPC: H04L12/58
Filed: 1989-09-19
Abstract: PURPOSE:To improve the communication efficiency by informing information relating to the communication state so far to a caller data communication terminal equipment on the way of sequential transmission of, e.g. facsimile information or the like to plural destination data communication terminal equipments. CONSTITUTION:When the reception of facsimile information (multiple address original) sent from a caller facsimile equipment is finished, a main control section 1 uses a notice table generating means 1a to generate a multiple address reception slip and it is sent to the caller facsimile equipment by a notice table transmission means 1b. Thus, the multiple address slip and the multiple address result slip are sent to the caller facsimile equipment and the multiple address distribution state slip representing the distribution state up to that point of time is sent to the caller facsimile equipment. Thus, the operator of the caller facsimile equipment observes the sent multiple address distribution state slip to recognize the distribution state.
Patent JP-S6397842-A (JP)
Title: Fuel control device for engine
Inventor: KADOTA TAKASHI
IPC: F02D41/00
Filed: 1986-10-09
Abstract: PURPOSE:To ensure prevention of any excessive or short supply of fuel, by providing a compensation means for compensating the amount of a fuel supply from a fuel amount regulating means, at the changeover of a valve timing by means of a valve timing changeover mechanism. CONSTITUTION:A fuel injection valve 8 as a fuel amount regulating means for injecting and supplying fuel to a combustion chamber 2 is provided at the downstream side from a throttle valve 7 in an intake passage 5. Further, a valve timing changeover mechanism 13 is provided at the top end of intake and exhaust valves 10, 11 so as to be constituted, for example, by means of high-speed and low-speed cams used selectively. Additionally, a detecting means for detecting a valve timing changeover time in the case that an engien is switched from a low-speed rotation to a high-speed rotation, or vice versa, is equipped in the controller 30 of such an engine. Such changeover detecting time is controlled so as to have a fuel supply flow rate from a fuel injection valve 8 compensated incrementally or decrementally, thereby a fuel amount corresponding to an intake air amount can be secured.
Patent JP-S6299944-A (JP)
Title: Tape running mechanism
Inventor: ABE KENJI
IPC: G11B15/61
Filed: 1985-10-28
Abstract: PURPOSE:To allow a rotary magnetic head to trace a recording track with fidelity at the reproduction by using a tape position control head so as to control the push quantity. CONSTITUTION:The three components, the 1st guide post 9, a tape position control head 4 and the 2nd guide post 10 contact a magnetic tape 3 running between rotary magnetic heads 2a, 2b and a capstan 7, and the tape position control head 4 is arranged between the 1st guide post 9 and the 2nd guide post 10. Then the tape position control head is fitted to an electromechanical conversion element 5, which is fitted to a base or a reception plate. Further, the relation of A>4X is established by setting the pushing quantity, where A is the length of the magnetic tape between the 1st guide post and the 2nd guide post when the pushing quantity to the magnetic tape by the tape position control head is zero and X is the pushing quantity by the tape position control head to the magnetic tape.
Patent JP-2000144225-A (JP)
Title: Operation of movable hearth type reduction furnace
Inventor: TATEISHI MASATAKA
IPC: C22B1/20
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an operating method of a movable hearth type reduction furnace, in which the continuous operation can be executed by preventing the formation of an iron plate formed on the movable hearth and further chipping off an iron oxide layer formed on the movable hearth to periodically renew the movable hearth surface. SOLUTION: In the operating method of the movable hearth type reduction furnace for producing reduced iron by reducing the iron oxide agglomerate including carbonaceous material in the movable hearth type reduction furnace, a gap is arranged between a discharging device for discharging the reduced iron as the reduced iron oxide agglomerate including carbonaceous material to the outside of the movable hearth type reduction furnace and the surface of the movable hearth in the movable hearth type reduction hearth to excute the operation, and further, while periodically chipping off the iron oxide layer formed on the movable hearth surface, the operation is executed.
Patent JP-H03103729-A (JP)
Title: Radiation thermometer for molten iron
Inventor: TARUMI YOSHIHIKO
IPC: G01J5/00
Filed: 1989-09-18
Abstract: PURPOSE:To exactly measure the temp. of a molten iron without receiving the influence of slag, etc., by mounting a protective pipe immersed in the molten iron on the radiation thermometer for the molten iron and impregnating the protective pipe into the molten iron. CONSTITUTION:A radiation thermometer 7 is mounted on a tapping spout cover 3 in such a manner that the front end of a protective pipe 9 is immersed into the molten iron 4 in order to continuously measure the temp. of the molten iron 4 flowing in the tapping spout 2 by the radiation thermometer 6 for the molten iron. The radiation energy from the molten iron 4 enters the radiation thermometer body 4 in this way without receiving the influence of the slag 5 and scum suspended on the molten iron or by fumes, etc. As a result, the temp. of the molten iron 4 is exactly measured.
Patent JP-H03101950-A (JP)
Title: Ink jet head, ink jet cartridge with the head, and ink jet recorder with the cartridge
Inventor: KIMURA MAKIKO
IPC: B41J2/055
Filed: 1989-09-18
Abstract: PURPOSE:To increase a capillary force to improve the creeping of a sealant to a front-surface seal and thereabouts by a method wherein an adhesive tape is divided into two parts by forming a slit on the center thereof, and each of the adhesive tapes is tapered or shaped into a fore that the cross sectional area is gradually reduced to its end. CONSTITUTION:An adhesive tape 4 attached on the surfaces of a base plate 3 and an ink supply member 5 conducts the application of a front-surface seal 6 as well as the forming of a flow path of a sealant 7. Thus, the adhesive tape 4 is attached so as to be spaced a distance from the top surface of the base plate 3. Where the width of a slit at the center is 0.6mm and a distance from the top surface of the base plate 3 to the adhesive tape 4 is 0.6mm at a minimum and 0.8mm at a maximum, the sealant 7 is sufficiently creeped. These numeric values are varied depending on the specification of a recording head. The respective values can be determined so as to ensure an improved creeping of a sealant and a sufficient adhesion of the base plate with the front- surface seal.
Patent JP-H0791720-A (JP)
Title: Controlling device of air conditioner
Inventor: HAYASHIDA TATSUNAO
IPC: F24F11/04
Filed: 1993-09-28
Abstract: PURPOSE:To obtain a controlling device of an air conditioner which has the simplest construction needing only the minimum number of operating keys and can realize a common use by combination with the same remote control device, irrespective of the kinds of indoor and outdoor machines. CONSTITUTION:An outdoor machine function code showing the type of an outdoor machine is transmitted from an outdoor machine control device 1 to an indoor machine control device 2, and an operating function code for a remote control device generated from the outdoor machine function code and an indoor machine function code showing the type of the indoor machine concerned is sent out to the remote control device 3. In the remote control device 3, an operating input means 31 and a display means 32 are switched over for this air conditioner in accordance with this operating function code, while a control item is changed over and inputted with this operating input means 31 operated and an operating command is determined on the basis of it and transmitted to the indoor machine control device 2. In the indoor machine control device 2, an indoor machine operation control signal and an outdoor machine operation control signal are sent out to the indoor machine and the outdoor machine in accordance with the operating command.
Patent JP-H0977423-A (JP)
Title: Prevention device for dropping into elevator shaft
Inventor: SATO TOSHIHIKO
IPC: B66B9/187
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To minimize the dropping distance of a dropping article by disposing curing net parts retractable into an elevator shaft, and mounting a guide member on an elevator car so as to retract the curing net part with the elevating movement of the elevator car for disposing the curing net parts of a plurality of stages. SOLUTION: Curing net parts 1 are disposed inside an elevator shaft at an arbitrary interval, for example, each three layers. When an elevator car A is elevated inside the elevator shaft, the curing net parts 1 positioned above and below it rotate around a shaft 3 which is fixed on a supporting structure 2 with the respective guide plates 10a, 10b and extends in the horizontal direction, and retracts from the course of the elevator car A. When the elevator car passes, the curring net part 1 returns to its original horizontal condition by the spring force of respective springs. At this time, the curing net part 1 rotates rapidly, however, a cushioning member 12 is disposed at the supporting structure 2, thus it is possible to relieve impact.
Patent JP-2001064464-A (JP)
Title: Thermoplastic resin composition
Inventor: KOBAYASHI KAZUHIRO
IPC: C08F279/02
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of improving processability in vacuum forming and pressure forming by compounding a styrene-based resin with a specific processing aid for the styrene-based resin in a specified amount. SOLUTION: This composition is obtained by compounding (A) 100 pts.wt. of a styrene-based resin (e.g. an ABS resin) with (B) 0.3-10 pts.wt. of a processing aid for the styrene-based resin comprising a styrene-based polymer in which >=60 wt.% is composed of a styrene-based monomer unit and the weight-average molecular weight is >=6,700,000. The component A preferably comprises (i) a continuous phase of a styrene-based copolymer prepared by polymerizing a mixture of (i) a styrene-based monomer (e.g. styrene) with a vinyl cyanide-based monomer (e.g. acrylonitrile), etc., and (ii) a dispersed phase of a graft copolymer in which the graft polymerization of a graft branch of the component (i) with a rubber-like polymer is carried out. The molecular weight of the component (i) is preferably 50,000 to 300,000 and the ratio of the components (i) to (ii) is preferably (50-85):(50-15) wt.%.
Patent JP-H0975823-A (JP)
Title: Apparatus and method for forming coating film
Inventor: MATSUDA NAOKO
IPC: H01L21/027
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To as much constantly as possible eject a processing liq. regardless of change in the condition of the processing liq. SOLUTION: This coating film forming apparatus ejects a processing liq. toward rotating base sheet to form a coating film with a required thickness and is provided with a base sheet holding part, an ejecting head 4, a processing liq. feeding part 5, a temp. detector 13 and a controlling part 7. The base sheet holding part holds the base sheet and rotates it. The ejecting head 4 ejects the processing liq. toward the base sheet held by means of the base sheet holding part. The temp. detector 13 detects the temp. of the processing liq. ejected from the ejecting head 4. The processing liq. feeding part 5 feeds the processing liq. to the ejecting head 4. The controlling part 7 controls the amt. of feeding of the processing liq. of the processing liq. feeding part 5 in accordance with the temp. of the processing liq. detected by means of the temp detector 13.
Patent JP-H01107325-A (JP)
Title: Track adjusting circuit
Inventor: HAINTSUUIERUKU SHIYUREDAA
IPC: G11B7/095
Filed: 1988-09-28
Abstract: PURPOSE: To precisely guide a counting beam to a data track to be scanned again at high speed by detecting the direction that a scan beam is deviated by using a directional discrimination logic coupling circuit and counting the number of deviated running data track by a reversible counter. CONSTITUTION: The fact that the scan beam 8 is deviated to any direction from the data track to be scanned is detected by the directional discrimination logic coupling circuit 5. Further, the reversible counter 6 counts the number of data tracks that the beam 8 runs when it is deviated from the data track, and takes out an adjustment signal for again guiding the beam to the data tracks to be scanned from the counted state. Thus, the beam 8 is guided to the data track to be scanned surely and rapidly after the beam 8 is deviated from the data track to be scanned due to e.g. a mechanical impact.
Patent JP-H03104317-A (JP)
Title: Pulse waveform conversion type d/a converter circuit
Inventor: TAKAYAMA TSUYOYUKI
IPC: H03M1/82
Filed: 1989-09-18
Abstract: PURPOSE:To prevent production of shock sound by providing a clock generating circuit, a pulse waveform conversion circuit and an arithmetic circuit synthesizing plural pulse waveforms and enabling the production of a trigger signal only when an input digital signal has a prescribed level. CONSTITUTION:The circuit is provided with a clock switching circuit, a pulse waveform conversion circuit 6, an arithmetic circuit 9 and a decoder circuit 12 detecting it that an input digital signal reaches a specified level. When the input digital signal reaches a specified level, a waveform resulting from the subtraction of a pulse waveform 8 from a pulse waveform 7, that is, an output pulse waveform 10 of an output of the arithmetic circuit 9 is zero and no pulse is generated.