baber/WOPTO huggingface dataset:
Patent JP-S61295419-A (JP)
Title: Flow control method for coal-liquid-mixture slurry
Inventor: SHINOHARA KOICHI
IPC: F23N1/00
Filed: 1985-06-25
Abstract: PURPOSE:To make it possible to distribute highly viscous fluid such as coal- water-mixture slurry (CWM) etc. in response to the intended proportion, by connecting piping for blowing-in gas between a flow shut-off valve provided in a feed line and a tuyere, controlling the flow rate of fuel to be fed. CONSTITUTION:CWM produced in a CWM manufacturing facility 14 is distributed from a header 1 to a plurality of branch pipes 2. After flow rate is measured y a flow meter 4 provided in each of the branch pipes 2, CWM is blown into a tuyere 6 of a blast furnace 7 through a burner 11 provided in a blow pipe 10. The flow rate of CWM is controlled by adjusting the quantity of nitrogen or air blown into the feed line downstream the flow meter 4. Blow-in rate of nitrogen or air is regulated by feeding back measured values of the flow meter 4, which are transmitted by a transmitter 8 through a controlling and adjusting means 12 to a flow control valve 5. Flow control is performed in such a manner that opening of the control valve 5 is controlled by means of a controller 12 having quick responsiveness of PLD etc. so as to keep always a set flow rate value of CWM. Therefore, the flow rate of CWM will be smoothly controlled by adjusting the opening of the controller 5, thus regulating the flow rate of nitrogen or air.
Patent JP-H086688-A (JP)
Title: Cursor control method
Inventor: OGIWARA KAZUCHIKA
IPC: G06F3/02
Filed: 1994-06-20
Abstract: PURPOSE:To use a cursor as a pen and improve the degree of freedom of indicating operation for data, etc., by inputting a cursor movement key for a direction crossing a reference direction at right angles simultaneously with the input of the cursor movement key for the reference direction. CONSTITUTION:A display device 12 displays graphic and image data, etc., on its screen under the control of a display controller 13. When key input is done on a keyboard 14, the input is passed to a cursor controller 16 through a key input controller 15. The cursor controller 16 performs cursor control processing for the movement of the cursor, the direction change, etc., when the input key is an arrow key, and places the cursor in a stop state when not. Then the direction of the cursor movement key inputted in the cursor stop state is regarded as the reference direction and the cursor movement key for the direction crossing the reference direction at right angles is inputted simultaneously with the input of the cursor movement key for the reference direction, thereby changing the movement direction of the cursor to the direction crossing the reference direction at right angles by a certain angle at each time.
Patent JP-S5947754-A (JP)
Inventor: AIBAA KAARU ROOSURAA
IPC: H01L25/18
Filed: 1983-07-28
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-H11329208-A (JP)
Title: Large current fuse with temperature detection function and assemblage thereof
Inventor: MATSUMURA NORIO
IPC: H01H85/045
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a large current fuse with a temperature detection function and an assembling method thereof, capable of easily being assembled to a current fuse without caulking a temperature detection fuse, and moreover of simplifying a structure of a coupled fuse box. SOLUTION: A large current fuse with a temperature detection function 21 is provided, wherein a current fuse 23 and a temperature detection fuse 25 which detects the temperature of the fuse 23 are assembled in a housing 27. In the fuse a1, a mounting part 37 which has mounted thereon the temperature detection fuse 25 is formed at a fuse element 31 of the current fuse 23, and a cover 55 is provided which is disposed on an aperture part 43 of the housing 27 so as to be demountable therefrom. It is desirable to form on the cover 55 a fuse pressing portion 61 which abuts on the temperature detection fuse 25, mounted on the mounting part 37 to press it down to the mounting part 37.
Patent JP-S61295628-A (JP)
Title: Method for forming barrier metal in contact hole
Inventor: TATSUZAWA AKIRA
IPC: H01L21/28
Filed: 1985-06-25
Abstract: PURPOSE:To form barrier metal in a contact hole with simplicity, accuracy, and high reproducibility by a method wherein the entire surface of a photoresist and barrier metal are subjected to dry etching until an insulating film is exposed under the condition that the etching rate chosen for the photoresist be similar to that for the barrier metal. CONSTITUTION:A 6,000-12,000Angstrom -thick photoresist 7 is applied to a barrier metal 16. Next, the photoresist 17 is subjected to heat treatment (flow). The heat treatment is accomplished in air or N2, at 200-250 deg.C, for 30-60min. The surface of the photoresist 17 is flat after this heat treatment. A process follows wherein the entire surfaces of the photoresist 17 is barrier metal 16 are subjected to RIE until an intermediate insulating film 14 is exposed. The etching of the entire surface is accomplished under the condition that the etching rate chosen for the photoresist 17 be similar to that for the barrier metal 16.
Patent JP-S62293272-A (JP)
Title: Image forming device
Inventor: KURATA MITSURU
IPC: B65H20/02
Filed: 1986-06-12
Abstract: PURPOSE:To stabilize the loop of sheets as a small loop and to remove image blurring by forming a moderately recessed part on a sheet carrying path and setting up the roller peripheral speed of a pressure fixing device to a value larger than a delivering speed of a sheet to which a toner image is transferred into the fixing device. CONSTITUTION:The sheet carrying path consisting of a sheet carrying guide 10 and an inlet guide 11 is arranged on the downstream side of a photosensitive drum 3 and the sheet carrying path has the moderately recessed part along the sheet carrying direction, so that a sheet P to which a toner image is transferred is gradually carried while forming a loop along the sheet carrier without generating image blurring. The peripheral speed v2 of pressure fixing devices (a pair of fixing rollers) 12, 12 is set up to a value larger than the speed v1 of the sheet P delivered into the pair of the fixing rollers 12, 12 and the sheet P is gradually floated from the surface of the guide 10 in accordance with the carriage of the sheet P held between the nip parts of the rollers. Consequently, the gap becomes l2 larger than l1, so that the loop of the sheet P can be stabilized and suppressed as a small loop.
Patent JP-S5773966-A (JP)
Title: Manufacture of semiconductor device
Inventor: HOSODA SHIYOUZOU
IPC: H01L27/092
Filed: 1981-09-02
Abstract: PURPOSE:To facilitate manufacture of a semiconductor device, by a method wherein when N channel type and P channel type MOS transistors are formed on the same semiconductor substrate, windows for forming source and drain regions of the respective transistors are positioned by using an oxide film and a polycrystalline Si layer constituting gate parts. CONSTITUTION:An SiO2 film 2 is deposited on an N type Si substrate 1, the N channel type MOS transistor forming region is removed, and a P type well region 3 is formed in the substrate 1 by diffusion. Then, the film 2 on the P channel type element forming region is also selectively removed, and polycrystalline gate electrodes 5 are formed on the exposed surface of the substrate 1 and the region 3 through thin gate oxide films 4 respectively. Thereafter, the whole surface is coated with an SiO2 film 6, and opening are made therein in order to form, by diffusion, P+ type drain and source regions 7 and 8 in the substrate 1 on both side of the electrode 5 of the P channel type elemet. Then, the film 6 is replaced by a film 9, and windows are opened therein in order to form, by diffusion, N<+> type drain and source regions 10 and 11 in also the well region 3 with the electrode 5 therebetween.
Patent JP-H031234-A (JP)
Title: Information processor
Inventor: KAINO HIROMICHI
IPC: G06F9/38
Filed: 1989-05-29
Abstract: PURPOSE:To accelerate the execution of an instruction by executing the instruction such as a load instruction, a store instruction, and a branch instruction, etc., not using a computing element and an other instruction using the computing element in parallel. CONSTITUTION:When an instruction decoder decodes plural instructions in an instruction string in parallel, an instruction control means judges a decoded instruction, and sends out the low-order bits of an arithmetic input registers 12 and 13 to the low-order bit of an arithmetic output register 14 bypassing the computing element 9 by using data buses 12b and 13b when the instruction using the computing element 9 is executed. Also, the instruction not using the computing element 9, for example, a data transfer instruction between the registers 12 and 13, the load instruction of the data transfer instruction between the registers 12, 13 and a memory 1, and the store instruction, etc., is executed in parallel with the instruction using the computing element 9. Thereby, it is possible to execute the processing of the instruction without increasing the number of computing elements 9, and to improve performance.
Patent JP-S62293404-A (JP)
Title: State controlling circuit
Inventor: KOYAMA TORU
IPC: G05B19/02
Filed: 1986-06-12
Abstract: PURPOSE:To realize a complicated control flow by a simple circuit constitution, by storing branch information corresponding to each state, state information corresponding to the number of states, and state information corresponding to an output signal, in ROMs which have been provided separately, respectively. CONSTITUTION:The titled circuit is provided with three pieces of selector circuits 5, 6 and 7 for inputting a four-dimensional input vector signal C whose elements consist of four pieces of input signals, selecting three pieces of elements in accordance with its contents, and outputting a branch control vector signal C', a latching circuit 4 for outputting a first state vector S which is generated in accordance with a clock signal CLK and to which its element is given in accordance with each state, a ROM 1 for generating a selector control vector signal P for controlling the selection of the selector circuits 5, 6 and 7 by using the signal S as an address input, a ROM 2 for outputting a second state vector signal S' by using the signal C' and S as address inputs and inputting it to the latching circuit 4, and a ROM 3 for outputting an output vector signal II whose components are four pieces of output signals by using the signal as an address input.
Patent JP-S5839051-A (JP)
Title: Forming method for dielectric on insulating substrate
Inventor: IWASA SANDAI
IPC: H01L27/01
Filed: 1981-08-31
Abstract: PURPOSE:To reduce the thickness of a printed circuit and to decrease the weight and cost of the circuit by thermally setting copper conductive paste coated to form the first conductor circuit, superposing and coating dielectric paste, thereby forming a dielectric circuit, superposing coating copper conductive paste, thereby forming a dielectric circuit capable of being soldered. CONSTITUTION:An undercoat 2 is coated on a substrate 1, a copper conductive paste 3 is screen superposed and coated, is then heated and hardened, thereby forming the first conductor circuit 4. Dielectric paste 5 is superposed and coated on part of the circuit 4, thereby forming a dielectric circuit 6. Narrow conductive copper conductive paste 3 is superposed and coated on the part so as not to contact with the first conductor circuit 4, thereby forming the second conductor circuit 7. The circuit 6 is interposed between the first and second circuits 4 and 7 formed of the paste 3 as a sandwiched structure, and the dielectric is formed on the substrate 1. copper conductive paste 8 with preferable solderability is superposed and coated on the portions 4a, 7a to be necessarily soldered of the circuits 4, 7, and can be soldered merely at the necessary parts.
Patent JP-2000326733-A (JP)
Title: Lower run channel structure for automobile
Inventor: YAMASHITA TAKASHI
IPC: B60J5/04
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To easily perform installing work, and to improve installing accuracy by installing a lower run channel in a door inside panel only by work for assembling an inner channel and an outer channel and work for inserting a fixing clip into an installing hole. SOLUTION: A lower run channel 20 for an automobile is assembled in a door inside panel 10 of an automobile, and is composed of an inner channel 21 and an outer channel 25. In the inner channel 21, a soft material inner lip 23 for slidingly contacting with door glass 13 is projected in a tip part of a hard material inner base 22 fixed to the door inside panel 10 by a fixing clip 29, and an inner hook part 24 is formed in a rear end part. While, in the outer channel 25, a soft material outer lip 27 for slidingly contacting with the door glass 13 is projected in a tip part of a hard material outer base 26 where an outer hook part 28 formed in the rear end part is assembled in the inner hook part 24 of the inner base 22.
Patent JP-H05261924-A (JP)
Title: Liquid jet recording device and recording method
IPC: B41J2/05
Filed: 1991-05-13
Abstract: PURPOSE:To embody the distribution of high density in a thermal ink jet and vary the discharge amount of ink continuously. CONSTITUTION:A liquid jet recording head consists of a discharge outlet for discharging the liquid and forming jet liquid drops, a heat energy working section for generating the variation of state by the heat for discharging liquid in the liquid and an electrode for connecting electrically with the heat energy working section. One heat energy working section is provided correspondingly to one discharge outlet, and a grounding electrode (Al) is connected inside a zone of the heat energy working section. A plurality of control electrodes 2-5 are connected together outside a zone of the heat energy working section.
Patent JP-H11290191-A (JP)
Title: Chopstick with handle
Inventor: HANADA TOSHIHIKO
IPC: A61F4/00
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide convenient chopsticks which are easy to hold and can surely be controlled by gripping a handle, and which can be controlled without troubles whether the user is the right- or left-hander, while allowing the user to push and cut foods to his liking. SOLUTION: One inverted-U-shaped plate 5 to which one chopstick 13 is attached is provided at the right of the center part of a base plate 1 having an end 4 which can push and cut foods, and the other inverted-U-shaped plate 5' to which the other chopstick 13' is attached is provided at the left of the center part. By assembling the base plate 1 to an entire body (a) where support 2 is integrated with a handle 3, the handle 3 is attached to the chopsticks.
Patent JP-S5842584-A (JP)
Inventor: SUGAWARA KUNIAKI
IPC: B66B11/02
Filed: 1981-08-31
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-S5261665-A (JP)
Title: Attaching method for parts
Inventor: AIKAWA NOBORU
IPC: B29C39/00
Filed: 1975-11-14
Abstract: PURPOSE: To introduce a method to fix a part tightly and efficiently but removably to a plate member etc., by using a screw fitted in a coil spring spiraling around the thread and high-molecular material. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H034529-A (JP)
Title: Formation of fine pattern
Inventor: OKABE YUTAKA
IPC: H01L21/302
Filed: 1989-06-01
Abstract: PURPOSE:To enable fine patterns to be formed by a method wherein SiO2 film patterns are formed on an Si substrate and then reacted using SiCl4 base gas or mixture thereof so as to form Si base deposits on the surfaces and sides of the SiO2 films. CONSTITUTION:SiO2 film patterns 12a are formed on an Si substrate 11 so as to be subjected to RIE process using a gas such as SiCl4, etc. The SiCl4 is decomposed into the SiCl4 as a deposition component and the Cl ion as an etching component in plasma. These plasma ion reach the surface of the Si substrate 11. On the surface of Si, the etching is equivalent to or dominant over the deposition while on the surface of patterns 12a, the deposition is dominant over the etching so that an Si base deposits 13 may be selectively formed on the surfaces and sides of the patterns 12a. The RF power is specified not to exceed 100W while the pressure is specified to exceed Pa. When SiCl4 is mixed with O2 or N2 during the formation of the deposits 13, an SiOxNy base deposits are formed to increase the selection ratio with respect to Si at the time of the substrate etching.
Patent JP-H08301146-A (JP)
Title: Driving device for moving travelling car section capable of being locked
Inventor: YURUGEN SHIYURAADAA
IPC: E05F15/04
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To narrow an incorporating space to a drive system by arranging a rotary joint as a freely moving mechanism to a control stroke of a drive element (such as a hydraulic cylinder) in the drive system having the drive element for moving a trunk room cover between the opening position and a closing position. SOLUTION: A rear cover 2 in a rear part 1 of a convertible type automobile covers a collapsible roof 4 and a housing room 3, and is swingably supported via a hinge 5, and has a lock 6 of the cover in the center of the rear edge side. The rear cover 2 is supported by a support frame 8 via the hinge 5, and is provided with a drive system having two hydraulic cylinders 14 for swingingly driving the support frame 8 between the lowered starting position and an opening position sprung up high with a hinge 9 as the center. A rotary joint 21 is arranged as a freely moving mechanism to a control stroke of the hydraulic cylinders 14, and this is constituted so as to slidably guide a joint bolt 10 in a long hole 18.
Patent JP-S6031552-A (JP)
Title: Thermoplastic resin composition
Inventor: NAKAGAWA KEIJI
IPC: C08L55/02
Filed: 1983-07-29
Abstract: PURPOSE:To provide the titled compsn. having well-balanced properties between heat resistance and impact strength, by blending two specified kinds of alpha-methylstyrene copolymers and a rubbery graft copolymer. CONSTITUTION:A multi-component copolymer obtd. by suspension-polymerizing 30-80wt% alpha-methylstyrene, 10-50wt% N-substd. maleimide monomer such as N-phenylmaleimide, 5-40wt% vinyl cyanide monomer such as acrylonitrile and 0-40wt% other vinyl monomer such as styrene, and a copolymer obtd. by emulsion-polymerizing 50-90wt% alpha-methylstyrene, 10-50wt% acrylonitrile and 0- 30wt% other vinyl monomer are used. 10-50pts.wt. said multi-component copolymer, 30-70pts.wt. said copolymer and 10-40pts.wt. rubbery graft copolymer such as ABS resin or MBS resin are blended together in a total amount of 100pts.wt.
Patent JP-H035247-A (JP)
Title: Dimmer
Inventor: KOBAYASHI HISATAKA
IPC: B60K35/00
Filed: 1989-05-31
Abstract: PURPOSE:To improve resolving power and smoothly control light when a ripple signal is superposed on a detected output to improve the resolving power at digital conversion of the detected output by instituting the wave form of ripple signal laid upon asymmetry based at sampling. CONSTITUTION:The head up display device of an automobile is fundamentally composed of a detecting part 1, a processing part 2, and a display part 3. Detected and processed running information is displayed on the half mirror part 32 of a front glass. In a dimmer, the output detected with a light sensor 11 and amplified with an amplifying part 12 is processed with a CPU 21 to decide display brightness, hereby a driving part 31 is controlled. Further, the detected output is superposed on a ripple signal from a ripple generator 22, hereafter digital-converted to improve resolving power. In this case, the wave form of the ripple signal is instituted asymmetry based at sampling for digital conversion of the signal to be superposed.
Patent JP-S5564627-A (JP)
Title: Manufacture of multi-element magnetic head
Inventor: KETORI TAKAO
IPC: G11B5/265
Filed: 1978-11-10
Abstract: PURPOSE: To mass-produce heads easily by improving cross fields and also by realizing excellent recording and reproducing gap parallelism, by making recording and reproducing head, which are completely independent in terms of magnetism, in one.  
     CONSTITUTION: In manufacture of a RZP combination head, front core 111 composed of head core 11, gap 113 and channel shield plate 13 of a recording head element is held by holding part 311 of front holder 31. Rear core 112 wound with coil 114 is held by holding part 321 of rear core holder 32 and inserted into shield case 14 with window 141. As for a reproducing head element, on the other hand, front core 211 composed of head core 21, gap 213 and channel shield plate 23 is held by holding part 312 of holder 31. Rear core 212 wound with coil 214 is held by holding part 322 of holder 32 and inserted into shield case 24 with window 241. In this way, both heads are independent magnetically. Here, 33 denotes a terminal. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63301643-A (JP)
Title: Inter-office communicating system
Inventor: KOSUGE YASUHARU
IPC: H04L12/64
Filed: 1987-06-01
Abstract: PURPOSE:To constitute a system with high economy by packet-multiplexing a call control signal for a line exchanging to a transit trunk for a packet and the communicating information of a control and a usage mutually between both stations exchanging processors and executing communication. CONSTITUTION:A structure 1 to obtain a call control signal for a line exchanging as a packet, the common packet buffer 4 of the communicating information of a control and a usage, etc., mutually between a call control signal for the line exchanging generated by the structure, a packet for a packet switching and both stations exchanging processors and an transit trunk interface 3 for packets are provided, the packets of various types in the common packet buffer 4 are mixed in a packet multiplexing form and communication is executed with an opponent station via the transit trunk interface 3 for the packets. Thus, a hardware and a software concerning to inter-office communication can be simplified and a system with high economy can be constituted.
Patent JP-S5838916-A (JP)
Title: Objective lens for optomagnetic disc
Inventor: KUBOTA YOUJI
IPC: G02B9/60
Filed: 1981-09-02
Abstract: PURPOSE:To obtain an objective lens of a small size and a light weight for optomagnetic discs which has NA as large as 0.8-0.9 and a working distance as long as 1-1.5mm. and permits sufficient control. CONSTITUTION:One of two lenses L1, L2 which constitute the 1st group is a positive meniscus lens and the other is a negative meniscus lens. Two pieces of 4 lenses L3-L6 constituting the 2nd group constitute a combined convex lens which is convex on an object side, and the other two pieces are positive meniscus lenses. When the focal length of the 1st group is defined as f1, the focal length of the 2nd group as f2, the focal length of the entire system as (f), the radii of curvature of the 5th, 6th and 10th lense faces from the object side are defined as r5, r6, r10, and the refractive indices of the 3rd, 4th lenses from the object side to light of 8,200Angstrom wavelength as n3, n4, the objective lens satisfies the inequalities (I)-(IV).
Patent JP-H06346800-A (JP)
Title: Air-fuel mixture forming device for fuel gas engine
Inventor: IIDA YOSHIKATSU
IPC: F02D19/02
Filed: 1993-06-08
Abstract: PURPOSE:To additionally improve fuel responsiveness based on a bleed air supply controlling valve. CONSTITUTION:An air-fuel mixture forming device for an LPG engine forms an LPG air-fuel mixture for supplying it to a combustion chamber 6 in an LPG engine 1. In this case, a bleed air supply control valve 84 is provided integrally with a mixer 31.