baber/WOPTO huggingface dataset:
Patent JP-S6354743-A (JP)
Title: Method of standard cell layout
Inventor: TANABE TOMOAKI
IPC: H01L27/04
Filed: 1986-08-25
Abstract: PURPOSE:To shorten the time required for a standard cell layout by forming transistors as fundamental elements in the constitution of a logic circuit in several kinds of fundamental transistors according to a P channel, an N channel, the type of electrode wirings, size, etc., previously preparing these transistors and using them as the fundamental units of the layout. CONSTITUTION:Various transistors organizing a standard cell are named accord ing to P and N channels for the transistors, contact-holes for source-drain and size, and the names and patterns are prepared previously as fundamental transis tor groups. When manufacturing the standard cell, each section of the layout of the standard cell is named in said manner, the kinds of respective transistors are determined from the arrangement of the names, the transistors of interest are taken out of said fundamental transistor groups, spaces among the transistors are decided in accordance with design criteria and the transistors are disposed. Names such as ones consisting of three characters are given to respective fundamental transistors, both ends of three characters are displayed by symbols representing the shapes of sources-drains, and contact-hole absence A, contact-hole presence B, a power supply C, etc. are named.
Patent JP-H0485842-A (JP)
Title: Chip carrier
Inventor: YAMAGUCHI YUKIO
IPC: H01L23/12
Filed: 1990-07-26
Abstract: PURPOSE:To obtain a highly reliable chip carrier by composing a spacer, interposed between an IC and a substrate, of porous resin. CONSTITUTION:A spacer 6 composed of porous silicon resin is bonded through adhesive 10 to a substrate 1 oppositely to an IC 5. The IC 5 having a plurality of leads 7 is mounted on the substrate 1 after the leads 7 are shaped as desired and then the leads 7 are connected with pads 2 through gold thermocompression. Since the adhesive 9 placed between the IC 5 and a cap 8 exhibits lower resistance against deformation of the porous resin spacer 6 than for a solid resin spacer, fluctuation in height of the IC 5 and the cap 8 is absorbed thus retaining them uniformly. Furthermore, the cap 8 is jointed to the substrate 1 thus sealing the IC 5.
Patent JP-S6175509-A (JP)
Title: Thin film coil
Inventor: SAWADA SHIGETOMO
IPC: G11B11/10
Filed: 1984-09-20
Abstract: PURPOSE:To obtain a thin film coil comprising many windings with simplified process by laminating and forming a spiral coil consisting of a pair of conductive layers which are respectively different in the winding direction from the center to the external side through an insulation film and providing multiwindings through connection of respective one ends of a pair of spiral coils. CONSTITUTION:A terminal layer 37 and a coil conductive layer 38 are formed on a substrate 35 using mask patterns 32, 34 through SiO2 film 36, and an insulation film 41 is formed using a mask pattern 40. Moreover, an insulation film 44 is formed using a mask pattern 43. In this case, the one end of a coil conductive layer 38 is uncovered by insulation films 41, 44 because it is connected to a coil conductive layer in different direction which turns toward exterior from the center.. Next, a coil conductive pattern 47 is formed using a mask pattern 46, while an insulation film 49 is formed using a mask pattern 49. Thereafter, an insulation film 52 is formed using a mask pattern 51. Here, the one end F of coil conductive layer 47 is not covered with the insulation film 52.
Patent JP-H0739018-A (JP)
Title: Motive-power controller of motor-driven vehicle
Inventor: KITADA SHINICHIRO
IPC: H02P5/46
Filed: 1993-07-16
Abstract: PURPOSE:To distribute the driving force of motors stably and properly in a motor-driven vehicle on which a plurality of motors are mounted. CONSTITUTION:A number-of-revolutions detection means 3 which detects the number of revolutions of a plurality of motors 1b, a temperature detection means which detects respective temperatures, a voltage detection means 4 which detects the voltage of a driving power supply and a required-driving-force detection means 2 which detects a driving force required for a motor-driven vehicle are installed. In an operation means 5, the distribution of the driving force of the individual motors 1b is decided so as to make overall efficiency optimum on the basis of detected values of the individual detection means. Then, a control means 6b controls the driving force of the individual motors on the basis of a control command from the operation means. Thereby, even when the voltage of the driving power supply is changed during an operation or the temperature of the motors is raised, the distribution of the driving force is changed accordingly, and the motor-driven vehicle is driven always stably with optimum driving efficiency.
Patent JP-S6176412-A (JP)
Title: Remedy for tragomaschalia
Inventor: TAKEMOTO TSUNEMATSU
IPC: A61K8/97
Filed: 1984-09-21
Abstract: PURPOSE:To remedy for tragomaschalia that contains, as an active ingredient, an essence of AMACHAZURU (Gynostemma pentaphyllum Makino), thus showing treating effect by oral administration with low toxicity. CONSTITUTION:The objective remedy is obtained by using, as an active ingredient, an essence of AMACHAZURU. The essence is obtained by extracting the whole plant with hot water or by drying the plant and crushing it into a powder. when the essence is orally given by 0.05-5g/day, preferably 0.1-2g/day for 6 months, the effect is developed. Since the toxicity of the essence is very low, it can be given for a long period of time.
Patent JP-S6357834-A (JP)
Title: Fundamental fuel injection quantity setting device for internal combustion engine
Inventor: NAKANIWA SHINPEI
IPC: F02D41/04
Filed: 1986-08-27
Abstract: PURPOSE:To make a detection value approximate to the actual value as well as to prevent an accelerating shock or the like from occurring, by compensating the detection value of a suction air flow with a throttle valve opening variation and the preset fundamental fuel injection quantity at the last time at acceleration when a detection error of the suction air flow occurs. CONSTITUTION:In this fundamental injection quantity setting device, there is provided with an opening variation operational device B which operates an opening variation of a throttle valve on the basis of output of a throttle valve opening detection device A, and when the operated opening variation is more than the specified value at the opening side, it is so judged that an engine is in an accelerated state by an engine accelerating state judging device C. At the time of this accelerating state judgment, a detection value of a suction air flow detecting device E is compensated on the basis of the opening variation and the preset fundamental fuel injection quantity at the last time by a suction air flow compensating device D. And, on the basis of the detected value of a suction air flow or the compensated suction air flow and the engine speed detected by an engine speed detecting device F, a fundamental fuel injection quantity is set by a fuel injection quantity setting device G.
Patent JP-2000031788-A (JP)
Title: Matched filter
Inventor: AZUMA SHINICHIRO
IPC: H04B1/707
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To realize a matched filter with high arithmetic operation accuracy regardless of its small circuit scale. SOLUTION: An arithmetic section 6 is provided with a switch 62 that short- circuits an input and an output of an inverting amplifier 61 while a clock signal CLK is at a high level, and with a witch 64 that applies a reference voltage Vref to other terminal of a feedback capacitor 63 whose one terminal connects with an input node of the inverting amplifier 61 when the clock signal CLK is at a high level and applies an output voltage Vout to the other terminal when the clock signal is at an L level. Furthermore, switches 661-66N connect with input nodes of input capacitors 651-65N. The switches 661-66N whose coefficient is set to +1 provide an output of the reference voltage Vref when the clock signal CLK is at an H level and provide an output of input voltages V1-VN when the clock signal CLK is at an L level.  Conversely when the clock signal CLK is at an H level in the case that the coefficient corresponds to -1, the switches 661-66N provide an output of the input voltages V1-VN.
Patent JP-2001031027-A (JP)
Title: Method and apparatus for producing folded-up refuse bag
Inventor: NAGASHIMA TAKEHISA
IPC: B31B23/00
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing folded-up refuse bags each of which is in a form having an opening in an indented shape and an extended part in a protuberant shape at its sealed-up part and folded up, and to provide an apparatus for producing the refuse bags. SOLUTION: A refuse bag 20, when being unfolded, has an opening 22 and a sealed-up part 23 and comprises a bag main body 21 made up of a sleeve-like base 21 and an extended part 25 in a protuberant shape extending from a part in the breadthwise direction of the sealed-up part 23. A method for producing the refuse bag includes a process for turning up the extended part 25 of the refuse bag 20 along a linear crease 29a approximately agreeing with linear edges 23p excluding the extended part 25 out of the sealed-up part 23 and a process for folding up the refuse bags 20 piece by piece by a folding device. Therefore, the refuse bag 20, with its extended part 25 folded up, can be folded up by employing a conventional folding machine at a folding-up process.
Patent JP-S5899666-A (JP)
Inventor: NAKAJIMA HIROSHI
IPC: F28F17/00
Filed: 1981-12-10
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-H0252104-A (JP)
Title: Method for driving flying press
Inventor: MASUDA BUNPEI
IPC: B21J1/02
Filed: 1988-08-10
Abstract: PURPOSE:To simply control feed speeds of a stock in a flying press by rotatively moving a crank pin, reciprocally moving metal dies in the width direction of the stock, at the bottom dead point to move the stock in the opposite direction to the transfer direction of the stock. CONSTITUTION:In a flying press, metal dies 2 are reciprocated in the width and length directions of a stock 1 by using a crank pin 4 and a crank arm 5 to press the stock 1 with the stock 1 transferring. The crank pin 4 reciprocally moving the dies 2 in the width direction of the stock 1 is rotatively moved at the bottom dead point so that the dies 2 move in the opposite direction to the transfer direction of the stock 1. Hence, feed speeds of the stock 1 in a flying press are simply controlled.
Patent JP-H1143291-A (JP)
Title: Safety device for winch
Inventor: YAMATO YUKI
IPC: B66D5/00
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a safety device capable of improving safety with a simple structure. SOLUTION: This winch is provided with a drum 1, a wire which is wound around the drum 1 and for winding up and down a load, an input shaft 7 connected to the drum 1 through a speed reducing mechanism 17, a moving member 8 which is screw-connected to the input shaft 7 and which is capable of displacing in an axial direction, a ratchet wheel 9 mounted on the input shaft 7 freely to rotate between the moving member 8 and a stopper part formed on the input shaft 7, a brake pad 11 and a disk hub 10 arranged so as to hold the ratchet wheel 9 from both side surfaces, and a rock claw for allowing positive rotation and for obstructing reverse rotation.  In this case, a locking member 25 is arranged on a main body frame 4 side for rotatably supporting the drum 1, and a drum rotation obstructing mechanism is arranged on a handle 23 side for rotatively operating the drum 1, by which the drum 1 freely rotates by releasing the engagement of the locking member 25 keeping the handle 23 held, and the rotation of the drum 1 is obstructed by engaging with the locking member 25 with the holding of the handle 23 released.
Patent JP-H0949456-A (JP)
Title: Piston lubricating device for internal combustion engine
Inventor: IIJIMA AKIRA
IPC: F02F3/00
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To prevent seizure of a piston generated by an oscillating motion in the vicinity of the bottom dead center of the piston. SOLUTION: An oil jet for injecting piston cooling oil toward a reverse surface of a piston 5 of an internal combustion engine is mounted, a guide surface 8o consisting of a curved surface for guiding the oil, injected to the reverse surface of the piston 5 is formed, to an opposite side to the oil jet, and is formed a protrusion 12 in an internal surface lower side of the piston 5 is formed in an opposite side to the oil jet, and the oil for cooling a top part of the piston to lower down collides against the protrusion 12 so as not to be scattered.
Patent JP-S6092145-A (JP)
Title: Device for setting horizontal attitude of vehicle body of working vehicle having outrigger
Inventor: IKEDA HIROO
IPC: B66C23/90
Filed: 1983-10-25
Abstract: PURPOSE:To make it possible to rapidly set a vehicle body in its horizontal attitude with the use of an outrigger even in an inclined area, by providing an inclination detecting means, a stroke detecting means and an warning instruction controlling means. CONSTITUTION:After a vehicle body is stopped, the operator turns on a switch 21 for operating an automatic control system. A control means 17 changes over solenoid selector valves 18 from their neutral position to their opening position through an interface 20. With this arrangement hydraulic oil is fed from a hydraulic pump to lift jacks which are therefore extended. Further, front and rear inclined angle sensors 23a detect the inclining angle of the vehicle body so that either one of jacks retracts. Left and right inclined angle sensors 23b detect the inclined angle of the vehicle body so that either one of the jacks is inclined. Further, when such a condition that the vehicle body is longitudinally inclined at an angle more than 7 deg. and laterally at an angle more than 5 deg., is detected, a warning buzzer 19 is sounded since the vehicle may not take its horizontal position even though the jacks are retracted.
Patent JP-S6248368-A (JP)
Title: Filter unit of tobacco
Inventor: SERUGE BURUTSU
IPC: A24D3/04
Filed: 1986-08-26
Abstract: In order to obtain, during the smoking of a cigarette, each time the smoker draws, an amount of condensate which is more constant or is even less than heretofore, there is provided a cigarette filter unit having at least one membrane in the form of a screen positioned across the smoke-gas flow paths, the unit acting, while the cigarette is being smoked, as an internal bypass element. To this end, the spatial distribution of the openings in the membrane, and the cross sectional areas thereof, are accurately determined as to the size and shape. The thickness of the membrane is between 10 and 150  mu m, the number of openings therein is between 500 and 25,000, and the cross sectional area of the openings is between 80 and 3,000  mu m2. Furthermore, an additional element providing at least one flow aperture whose cross section is at least 10 times larger than that of the largest opening in the membrane and/or the ventilating openings, is provided after the membrane, as seen in the direction of flow, extending between the interior and the exterior of the filter unit.
Patent JP-S58113044-A (JP)
Title: Paper feeder
Inventor: FUJIMOTO SAKAE
IPC: B65H3/52
Filed: 1982-11-15
Abstract: PURPOSE:To surely feed separately a sheet of paper, by constituting a device in such a manner that a sheet separating member tilting the point end of a sheet stack to firstly position a lower located sheet is forcibly contacted to a sheet feeding rotary unit placed with a point end part of the sheet. CONSTITUTION:A driving shaft 6 is rotated by a paper feed command, if an endless belt 7 is turned to a direction (a), sheets S stacked further prevented with lifting by a sheet retaining member 15 are moved forward, however, movement of the sheet is prevented by the rear side peripheral face of a separating roller 9 not rotated. In this way, the lowermost sheet S1 is moved by receiving a feed of the belt 7 because the frictional coefficient mu of the belt 7 is larger than the frictional coefficient mu2 between mutual sheets. Then if the point end of the sheet S1 is put between the belt 7 and the roller 9, the sheet S1 can be conveyed without being stopped with advancing motion by the roller 9 because the frictional coefficient mu of the belt 7 is larger than a frictional coefficient mu1 (mu> mu1>mu2) of the roller 9.
Patent JP-2001028167-A (JP)
Title: Disk reproducing system, disk reproducing device, disk reproducing method and recording medium
Inventor: NAGAI TOSHIYA
IPC: G11B20/10
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To appropriately and easily reproduce the information corresponded to the encode system of a disk. SOLUTION: By a decoder amplifier 20, the encode system of a digital signal received from the disk reproducing device 10 is discriminated and the encode system information is transmitted to the disk reproducing device 10. By the disk reproducing device 10, the encode system information received from the decoder amplifier 20 is stored in a memory 14 by making it correspond to the TOC(table of contents) information of the disk DP. By the disk reproducing device 10 when the disk DP is loaded, the TOC information read in from the disk DP and the TOC information in the memory 14 are compared, and when the same information exists in the memory 14, the corresponded encode system information is transmitted to the decoder amplifier 20.  By the decoder amplifier 20, when the encoded system information is received, the information reproduced by a disk reproducing part 12 is decoded by the corresponded decode system to reproduce and output the acoustic information.
Patent JP-2001027557-A (JP)
Title: Flowmeter
Inventor: NAKAGAWA MASAO
IPC: G01P5/10
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a flowmeter that can accurately measure the flowrate of fluid with a high corrosion property such as fluoric acid. SOLUTION: In a flowmeter, the end parts of SiC pipes 1 and 2 are retained by blocks 4, 5, and 6. In this case, the SiC pipes 1 and 2 are formed by the CVD method, are made of β-type SiC with nearly 100% purity, and have an insulation property. Also, for the SiC pipes 1 and 2, in a manufacturing process by the CVD method, Si does not react to water, and SiO2 is not contained in the SiC pipe. On the outer-periphery surface of the SiC pipes 1 and 2, a platinum thin film being formed to a uniform film thickness by barrel sputtering is formed in a spiral shape with fixed width by laser trimming, and thermal coils R1 and R2 are provided.
Patent JP-S6356649-A (JP)
Title: Fluorescent photosetting film
Inventor: TAKENAKA FUMIO
IPC: G03F7/105
Filed: 1986-08-28
Abstract: PURPOSE:To facilitate the detection of a thin residual film produced by incomplete development by making the concn. of a fluorescent substance in a photosetting film different between the front and rear sides of the film. CONSTITUTION:The concn. of a fluorescent substance such as 7-dimethylamino-4- methylcoumarin in a photosensitive film is made different between the front and rear sides of the film. The film may be obtd. by casting a soln. of a photopolymerizable resin contg. a fluorescent substance on a releasing film to form a photosensitive layer A, similarly forming a photosensitive layer B with a resin soln. contg. no fluorescent substance, placing the layers A, B opposite to each other and press-bonding them together. The layer A side of the film is stuck on a substrate and a relief image is formed. The presence of a residual film is judged by detecting fluorescence on the surface of the substrate except the relief image part.
Patent JP-H0364756-A (JP)
Title: Photosensitive resin composition
Inventor: TOKO AKIRA
IPC: G03F7/031
Filed: 1989-08-03
Abstract: PURPOSE:To enhance adhesion, to reduce elasticity, and to enhance photosensitivity in photohardenability and heat resistance by using a resin composition composed essentially of polyamic acid having a specified amount of specified silicone type diamine, a specified amine compound, and a styryl compound and an oxazolone compound each in a specified amount. CONSTITUTION:The resin composition is composed essentially of the polyamic acid A having the silicone type diamine represented by formula I in an amount of 1 - 50wt.%, the amine compound B represented by formula II as a photosensitive agent, the styryl compound C represented by formula III as a sensitizer, and the oxazolone compound D represented by formula IV as an initiator, in a A:B:C:D proportion by weight of 100:(20-200):(1-10):(1-20). In formula I, n is 1 - 50, and in formulae II - IV, each of R1 and R2 is H, methyl, or the like; X is -0- or -NH-; n is 2 or 3; R3 is H, methyl, or the like; R4 is a group of formula V or the like; R5 is a group of formula VI or the like; and R6 is H, methyl, or the like, thus permitting adhesion, photosensitivity in photohardenability, and heat resistance to be enhanced and elasticity to be reduced.
Patent JP-H0616697-A (JP)
Title: Reproduction of specific antibody
Inventor: TSUDA KEN
IPC: C07K16/00
Filed: 1992-07-03
Abstract: PURPOSE:To obtain a specific antibody to a low-molecular compound, having high titer and high affinity and free from antibody to a carrier protein by bonding a low-molecular compound to an arbitrary animal-originated protein and immunizing an animal same as the source animal of the protein. CONSTITUTION:A low-molecular compound (e.g. bilirubin) is bonded to a carrier protein originated from an arbitrary animal (e.g. egg albumin) by activating the compound or using a binder, the bonded product is mixed with the equal amount of a Freund's complete adjuvant, etc., and thoroughly emulsified and the emulsion is injected into the muscle of an animal (e.g. chicken) same as the source animal of the carrier protein. The similar operations are carried out e.g. after 2 weeks and 4 weeks from the priming immunization to effect the booster immunization. The titer of the specific antibody of the immunized animal is determined and the antibody is collected at a stage having increased titer to obtain the objective specific antibody to a low-molecular compound having high titer and excellent specificity and affinity and free from antibody to a carrier protein.
Patent JP-S5889510-A (JP)
Inventor: ROBAATO EFU ROOZU
IPC: B65G43/08
Filed: 1982-11-17
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-S6092610-A (JP)
Title: Control method of quantity of boron diffused
Inventor: HITOMI TAKANORI
IPC: H01L21/225
Filed: 1983-10-26
Abstract: PURPOSE:To obtain a wafer, in which there are few crystal defects and in a diffusion region therein inequality is not generated, by using a poly-boron film (PBF) by changing over gases at a first step and a second step in an atmosphere in a diffusion furnace and controlling time at the first step. CONSTITUTION:A PBF5 is applied on a wafer 4 in which an SiO2 layer 2 is formed on an Si substrate 1. A quartz pipe 13 is put into a diffusion furnace 11, and N2 and O2 are forwarded, and the PBF layer 5 is burnt to form a boron glass layer 6. When a temperature is elevated to 900 deg.C, boron is diffused into the substrate 1 from the boron glass layer 6, and a boron diffusion region 7 is shaped. The generation of the inequality of projections at both ends of the bottom of the boron diffusion region 7 and an extent in the lateral direction is inhibited because said first process is executed for approximately 10min or 2hr and boron is supplied uniformly from the boron glass layer 6 in a short time. When a temperature is elevated to 1,100 deg.C and gases, etc. are changed over to O2 in a second process, diffustion from the boron glass layer 6 is stopped, and shifted to the extending diffusion only of the inside of the boron diffusion region 7.