baber/WOPTO huggingface dataset:
Patent JP-H10126677-A (JP)
Title: Image detection system
Inventor: YUGAWA KAZUHIKO
IPC: G03B5/00
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To accurately detect image blurring by repeating integration and data damping many times at a low cost while a shutter is open without using an externally mounted high speed A/D converter. SOLUTION: In this detection system, an area sensor, an area sensor drive section to drive the area sensor, and an area sensor output processing circuit section to process an output of the area sensor are integrated in a one-chip IC. In the case of detecting an image blurring, stored charges in a pixel area required for the area sensor are transferred and read synchronously with a transfer clock whose transfer speed is equivalent to A/D conversion speed by an A/D converter built in a microcomputer and storage charges in undesired pixel areas are transferred synchronously with a high speed transfer clock so as to be swept out.
Patent JP-H0995779-A (JP)
Title: Sputtering apparatus using charged particle and method for sputtering vapor deposition
Inventor: BIYON CHIYAN KIMU
IPC: C23C14/32
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To improve step coverage in sputtering by shielding the electromagnetic field in the space between a sputtering chamber and an ionizing means and feeding a pure vapor depositing material to the ionizing means.  
     SOLUTION: Metalloic ions 38 generated in a sputtering chamber 30 passes through a shield 40 for shielding the electromagnetic field and flows into an electronic collision ionizing device 51. By the operation of the shield 40, impurities such as gaseous Ar or the like are removed, and only the pure neutral metallic atoms 38 are extracted and flow therein. The metallic atoms 38 are ionized by the ionizing device 51 to form into metallic positive ions 39. By the difference in the potential applied to the anode in an ion accelerating device 52, the metallic positive ions 39 are accelerated and are made incident on a wafer 60. Since the metallic positive ions 39 are made incident on the wafer 60 only vertically, an overhand is not formed on the inlet of a contact hall to improve step coverage. The characteristics of a vapor-deposited thin film are made good. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H02121543-A (JP)
Title: Data transmitting device
Inventor: IWAKUMA YOSHIAKI
IPC: H04L12/413
Filed: 1988-10-31
Abstract: PURPOSE:To decrease the time when a transmission line is occupied by the channel conflict control by detecting a prescribed signal transmitted at the end of the transmission to detect the transmission end timing and setting a prescribed transmission inhibiting period based on the detected transmission end timing. CONSTITUTION:When a transmitting/receiving device is through with the transmission, a flag detecting pulse p1 is outputted from a counter 33 at a time point t1. The pulse p1 presets a timer circuit 37. When a prescribed transmission inhibiting period elapses, the circuit 37 has an overflow and outputs a transmission inhibiting pulse p3 at a time point t3. If no carrier exists on a CATV circuit 1 and a carrier detecting signal CD is not available at output of the pulse p3, a D flip-flop 45 is set by the pulse p3. Then a transmission grant signal is outputted from the flip-flop 45 at the time point t3. Thus the transmission of data is ready.
Patent JP-2001101282-A (JP)
Title: System for managing river
Inventor: MIURA RYOSUKE
IPC: G06Q50/00
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To correctly predict water quality change or water amount change in a river in spite of the change in the water level or amount, etc., of the river to be managed by automatically constructing a river structure model, minimizing time and labor required for generating the model and also automatically updating the river structure model in accordance with the water quality change or water amount change, etc., in the river. SOLUTION: The river structure model is constructed in a structure model constructing device 3 based on a river width 'W', the water amount 'Q' or the water level 'H', etc., which is obtained by a measuring instrument 2. Flow cross-sectional shape data and flow tubular shape data are generated and a simulation is executed in a simulating device 4 based on the both kinds of data and on the water amount 'Q' and water quality 'C' obtained by the measuring instrument 2. Then the water quality distribution of the river is calculated after a prescribed time with a present time point as reference and displayed in a state display device 5.
Patent JP-H08140172-A (JP)
Title: Speaker box
Inventor: EDAMURA KAZUYA
IPC: H04R1/26
Filed: 1994-11-09
Abstract: PURPOSE: To secure a good acoustic state by surely reducing unnaturally echoed sounds and the standing wave where the frequency is varied in accordance with the installation circumstances of a speaker box. CONSTITUTION: A front baffle plate 33 provided in the aperture part of a casing 32 is provided with speakers 34 different by various output characteristics. A sound absorber 41 in which an ENC fluid composition including EA particles having the EA effect in an electric insulating medium is stored is attached to the inside face of a back plate 32a constituting the casing 32 at the rear of each speaker 34. A variable power source 13 is provided which applies a voltage to the ENC fluid composition constituting the sound absorber 41 and adjusts the applied voltage.
Patent JP-H04152510-A (JP)
Title: Automatic winder for electrolytic capacitor
Inventor: MINAFUJI MASAO
IPC: H01G13/02
Filed: 1990-10-16
Abstract: PURPOSE:To obtain a device capable of winding up at high speed employing a spirally lap-wound separator tape by constituting this device of two specific separator tape means, a positive foil tape supply means, a negative foil tape supply means, a tape insertion rollers, a winding means, and an automatic control means. CONSTITUTION:This winder is constituted of the following: two separator tape supply means consisting of a hook shaft 11 for a spirally lap-wound separator tape material 10, a truss mechanism that reciprocates the hook shaft 11 to fix a winding position of the separator tape in a constant line according as winding proceeds, and a guide roller and tension roller 12; a positive foil tape supply means consisting of a hook shaft 21 for a positive foil tape 20, a guide roller and tension roller 22, tabbing instrument 23, and a cutting instrument 24; a similar negative foil tape supply means; a winding means consisting of a tape insertion roller 30, three core shafts 51-53, a control mechanism, and a separator cutting instrument 54; and an automatic control means that automatically controls actions of the respective means by interlinking them.
Patent JP-H03136547-A (JP)
Title: Key control type dialing restriction telephone rosette
Inventor: MATSUI KENICHI
IPC: H04M1/66
Filed: 1989-10-23
Abstract: PURPOSE:To improve the convenience of use of a telephone set by allowing a switching control circuit to be connected between a line terminal and a jack and making electric connection of the line terminal and the jack or disconnecting them through the key operation. CONSTITUTION:A key cylinder 3 is thrown to two position, 'restriction' and 'release', by a key 4. Moreover, a modular jack 5 plugged in with a cord plug PL connecting to a communication equipment such as a telephone set, an automatic answering telephone met or a facsimile equipment is mounted at the front middle of a rosette 1. When the key cylinder is set to the release position, since the line terminal and the jack are conductive, the telephone line and the telephone set are directly connected so as to attain dialing as well as receiving a call. When the key cylinder is set to the dial restriction position, the dialing is restricted, while the reception of a call is made available.
Patent JP-H08114789-A (JP)
Title: Liquid crystal display device and its production
Inventor: OCHI TETSURO
IPC: G02F1/1333
Filed: 1994-10-13
Abstract: PURPOSE: To obviate the occurrence of warpage in a liquid crystal display device by adhering a planar body having the same coefft. of thermal expansion as the coefft. of thermal expansion of another substrate to the surface of one substrate or previously warp the substrate in a direction reverse from the warpage generated therein. CONSTITUTION: The planar body 4 having approximately the same coefft. of thermal expansion as the coefft. of thermal expansion of the CF substrate 2 is adhered via a thermosetting resin 5 to the surface of the counter CF substrate side of the TFT substrate 1. Then, the warpage is offset and the warpage as the liquid crystal display device is entirely obviated when the substrates are subjected to a heat treatment for the purpose of adhesion by the thermosetting resins 3, 5. The TFT substrate 1 are CF substrate 2 which are superposed with each other via the thermosetting resin 3 are warped by using a surface plate 6 of which the surface is curved prior to thermosetting (A). The warping direction is the direction reverse from the warpage generated by the heat treatment and the warping quantity is approximately the same quantity as the warpage quantity generated by the heat treatment.  The previously applied warpage offsets the warpage generated by the heat treatment when the heat treatment to cure the thermosetting resins 3 is executed. The liquid crystal display device free from the warpage is thus obtd. (B).
Patent JP-H07101807-A (JP)
Title: Antimicrobial agent
Inventor: AZUMA TAKAYA
IPC: A61K8/40
Filed: 1993-10-06
Abstract: PURPOSE:To obtain an antimicrobial agent excellent in antimicrobial effect, low in stimulation and exhibiting a low toxicity to the human body by using a reaction product between a diamine and a haloalkylcarboxylic acid or its salt as the active component. CONSTITUTION:An antimicrobial agent containing a reaction product between an amine represented by formula I [R<1> and R<2> are each a 1 to 4C straight- or branched-chain alkyl, an alkenyl or H; n is 1 to 6] and a haloalkylcarboxylic acid or its salt expressed by formula II (R<3> is a 1 to 4C alkyl; M is an alkaline metal or H; X is a halogen) as the active component, applicable to cosmetics, etc., and having an excellent antimicrobial effect on all of Gram-negative and positive bacteria. This antimicrobial agent can be suitably blended in cosmetics such as a shampoo, a rinse, a hair conditioner, a hair cream, a hair dressing, a face cream, a skin cream, a moisture lotion and an antiperspirant agent.
Patent JP-S63130011-A (JP)
Inventor: OKAZAKI HIROSHI
IPC: A47C7/35
Filed: 1986-11-19
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-H08140017-A (JP)
Title: Fitting structure for turntable
Inventor: MATSUMOTO SHINJI
IPC: H04N5/64
Filed: 1994-11-10
Abstract: PURPOSE: To connect a movable part and a base part without using parts for connection such as screws or the like and to simultaneously control a rotation angle and an inclination angle by fitting a projection provided on the axis part of the base part by integral molding to the movable part and performing the connection of the movable part and the base part and the control of the rotation angle and the inclination angle. CONSTITUTION: The movable part 2 is arranged between the base part 1 and the projection 1c, the surface 2a of the movable part 2 and the surface 1a of the base part 1 have the same spherical surface, and rotate around the axis part 1b of the base part 1 and incline along a hole 2b. At this time, the lower surface of the projection 1c integrally molded in the base part 1 has the same spherical surface as the surface 2c of the movable part 2 and the movable part 2 can be held no matter how the movable part 2 is rotated or inclined. The movable part 2 is rotated around the axis part 1b of the base part 1 as the center, and when it is rotated to the limit of a using angle, the projection touches the rib 2e of the movable part 2 and it is not rotated any more. By the projection, the rotation angle and the inclination angle are controlled.
Patent JP-H01118355-A (JP)
Title: Coated die and core for aluminum die casting
Inventor: OKABAYASHI MAKOTO
IPC: B22C9/06
Filed: 1987-10-31
Abstract: PURPOSE:To obtain the coated die and core for aluminum die casting having a long service life at low cost by preventing errosion and corrosion by coating a zirconia or yttria stabilized zirconia by its thermal-spraying on a die engraving part and the core surface. CONSTITUTION:Aluminum die casting die and core are made by an alloy tool steel or other ferrous alloys. Of said die and core a zirconia is coated by its thermal-spraying on the die engraved part or the core surface or the zirconia stabilized by a yttria is coated by its thermal spraying thereon. The thermal- spraying coated layer thus obtd. had good adhesion, is stable against aluminum and aluminum alloy and difficult to stick. The coated die and core for aluminum die casting of long service life causing no surface errosion nor corrosion are thus obtd.
Patent JP-H07127734-A (JP)
Title: Shaft driver for work vehicle
Inventor: NAGAI TOSHIO
IPC: F16K17/04
Filed: 1993-11-05
Abstract: PURPOSE:To easily regulate set oil pressure of a relief valve by arranging the relief valve for setting drive oil pressure of an external hydraulic actuator in a housing and exposing a regulator for regulating spring force of the relief valve outside of the housing. CONSTITUTION:Oil pressure discharged from a charge pump which is also served as an oil pressure outtake pump is supplied from a discharge port 70 to an oil pressure outtake port 8 in an oil pressure piping member 11a via an oil path 71 in a charge pump case 6. A relief valve 47 is interposed in a joint screw 8a of the oil pressure outtake port 8. A penetration hole 47b for communicating the oil path 71 to the oil pressure outtake port 8 is penetratingly provided in a valve body 47a of the relief valve 47. The valve body 47a is energized to a sheet face of the oil pressure piping member 11a by a spring 48 interposed between the valve body 47a and a receiving member 50. A driver is inserted from the joint screw 8a and engaged to a tool engagement groove 75 formed at the end face of the receiving member 50 so as to regulate set oil pressure of the relief valve 47.
Patent JP-S62135628-A (JP)
Title: Fuel injection device for engine
Inventor: OKIMOTO HARUO
IPC: F02D41/06
Filed: 1985-12-09
Abstract: PURPOSE:To simplify a control system for high frequency injection, by collecting injection timings of plural cylinders as a high frequency injection signal source upon determination of a high frequency injection operating region, setting each timing to the injection timing, and correcting a pulse period to a small value. CONSTITUTION:A rotation detecting means 5 receives a signal from a crank angle sensor 4 to detect an engine rotation, and a suction air quantity detecting means 7 receives a signal from an air flow sensor 6 to detect a suction air quantity. An injection pulse control means 8 receives signals from both the detecting means 5 and 7 to obtain a fuel injection pulse and output the same to a fuel injection valve 3. An operating condition determining means 9 is provided to determine a high frequency injection operating region such as a light load region. Upon determination of the high frequency injection operating region, a period correcting means 10 outputs the the control means 8 a correction signal for collecting injection timing of plural cylinders as a high frequency injection signal source, setting each timing to the injection timing, and correcting a pulse period to a small value.
Patent JP-H01117916-A (JP)
Title: Cooler of water cooling type engine
Inventor: GOTO TAKESHI
IPC: F01P3/20
Filed: 1987-10-30
Abstract: PURPOSE:To enhance the cooling effect on intake air in a system wherein two independent cooling water systems in connection with a cylinder head part and a cylinder block part by mounting a water cooling type intercooler in the position where the cooling water in the cylinder head cooling water system flows. CONSTITUTION:In a V-shaped multi-cylinder engine the cooling water is circulated in independent primary and secondary cooling water system 11 and 12, respectively, containing the water jackets 2a and 2b and 3a and 3b of a cylinder block part 2 and a cylinder head part 3 of a pair of left and right banks 4L and 4R. The cooling water systems 11 and 12 consist of circuits including water pumps 34 and 55, radiators 41 and 52 and so on, respectively. The cooling water inlet of an intercooler 18 placed in connection with an intake passage 17 is connected to the outlet of a water pump 55 and the cooling exit of the intercooler 18 is connected to the water jacket 3b of the cylinder head part.
Patent JP-H1194102-A (JP)
Title: Four-way valve
Inventor: NEDACHI MASAO
IPC: F16K11/07
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a reliable four-way valve with simple circuit configuration. SOLUTION: A valve body 1 of a four-way valve 30 comprises a cylindrical casing 2 blocked at its both ends, and a first outlet 4, a second outlet 5, an inlet 3, and a third outlet 6 protrude radially. A wax element 10 is arranged in the valve body 1 and energized to the piston 12 side via a return spring 19 such that the tip of the piston 12 is brought into contact with the valve body 1. A first valve element 13, a second valve element 14, and a third valve element 17 are fixed on the outer periphery of the wax element 10 with spaces.  Each of valve elements 13, 14, 17 is a cylindrical valve element and has an outer diameter slidingly contacted with an inner peripheral surface 2a of a cylindrical casing 2, the first valve element 13 opens and closes the first outlet 4 and the second outlet 5, the second valve element 14 opens and closes the second outlet 5, and the third valve element 17 opens and closes the third outlet 6.
Patent JP-H07131231-A (JP)
Title: Antenna for mobile communication equipment
Inventor: KUDO TOSHIO
IPC: H01Q9/28
Filed: 1993-11-05
Abstract: PURPOSE:To obtain the antenna for the mobile communication equipment which can receives a radio wave in the ultrashort wave band with good sensitivity, has a relatively wide transmissible and receivable frequency band and facilitates adjustments, end eliminates the need for a mechanical movable part and hardly gets out of order. CONSTITUTION:The antenna is equipped with a couple of foil-shaped antenna elements 8 and 10, which are arranged and fixed on a fitting substrate 12 in a nearly right-left symmetrical state and electrically connected to a feeder 14; and a cut part 16 for impedance matching which has length corresponding to a communication frequency is formed on one side 10 between both the antenna elements 8 and 10 and the fitting substrate 12 is formed of a material which is small in specific dielectric constant and dielectric loss.
Patent JP-H04151661-A (JP)
Title: Pattern plotting method
Inventor: FUJITA SHUNSUKE
IPC: G03F1/78
Filed: 1990-10-16
Abstract: PURPOSE:To approximate an original curve with high accuracy by plotting straight line elements, each of which has the inclination of the angle determined with the angle resolving power of the device used for plotting as a unit and maintaining the respective distances between both end points thereof and the curve within determined permissible values. CONSTITUTION:The distances between both ends of the straight line element 20i and the theoretical curve 10 are designated as d1, d2 and also theta=nthetarea (n: integer, thetarea: angle resolving power) and d1, d2<=epsilond (epsilond: permissible distance value) are determined. The start point to satisfy d1<=epsilond is first determined and the half straight line having the inclination of the angle determined with the angle resolving power thetarea as the unit is assumed therefrom and the point to satisfy d2<=epsilond is determined at the point on this half straight line. This point is determined as an end point. If this end point cannot be found, the fresh half straight line is assumed by changing the inclination by integer times the thetarea and the end point is similarly determined. From the start point to the end point obtd. in such a manner is determined as the one straight line element. The next straight element is similarly determined with this end point as the fresh start point and the graphics of the curves are plotted with the set of the straight elements by successively repeating the similar operations. The pattern approximate to the original curve is plotted in this way.
Patent JP-S63133841-A (JP)
Inventor: NISHIMURA YUICHI
IPC: H02J9/06
Filed: 1986-11-21
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-S61152824-A (JP)
Title: Production of polyester hollow conjugated fiber
Inventor: HONDA YOSHIHIRO
IPC: D01D5/24
Filed: 1984-12-27
Abstract: PURPOSE:A couple of half circular arc slits are formed to an yarn-extruding orifice and a component of high viscosity is extruded through the wide part of the slits, while another low-viscosity component, through the narrow parts to give the titled fiber with its hollow parts of reduced eccentricity in a lowered kneeing. CONSTITUTION:When a couple of slits of half circular arc shapes are formed, the outer side of their circumference, namely the outer diameter D, the inner side, namely the inner diameter d are allowed to differ from each other at their centers. A melted polyester of high viscosity is extruded out of the wide part of the slits 5, while another low-viscosity polyester is passed through the narrow part 6 so that they are joined to each other to give the objective hollow, conjugated fiber.
Patent JP-H10109304-A (JP)
Title: Racking container and its production
Inventor: KO FUKUMEI
IPC: B27N5/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To produce a packing container, capable of sufficiently utilizing waste, having no adverse effect on human health and not destructing environment by using a grain hull being waste as a main raw material to perform grinding, plate making, heating, drying and the coating with protective varnish. SOLUTION: A manufacturing method contains grinding 20, stirring 30, plate- making 40, primary molding 50, secondary molding 60, fix-molding 70, drying 80, surface treatment 90 and drying 100. A raw material 10, that is, a grain hull is charged in a grinder to be ground and powdered and the grain hull powder is classified according to a granulation degree and, if necessary, a packing container 110 of a different class is produced and varnish coating treatment is advanced in a surface treatment machine. The varnish is set to innoxious edible protective varnish. A semimanufactured product after drying is subjected to surface treatment and transferred to a process of drying treatment 100. Drying treatment is advanced at about 180-200 deg.C in a hot drying apparatus and a packing container completed product 110 composed of one plate material is produced.
Patent JP-H06132365-A (JP)
Title: Semiconductor device and checking method thereof
Inventor: NAKAJIMA HIRONO
IPC: H01L21/66
Filed: 1992-10-15
Abstract: PURPOSE:To provide a method of checking a semiconductor device, wherein a failure mode can be discriminated by a marking attached to a semiconductor device selected as a defective without causing an adverse effect to an adjacent semiconductor device. CONSTITUTION:A semiconductor device 2 provided with a mark-only pattern 7b possessed of a cross-shaped recess at its right upper part is provided in a certain process. Then, when it is found by checking that the semiconductor device 2 is defective, the device 2 is specified in failure mode. Thereafter, a burnt mark is provided to a region selected out of the regions A1 to A4 of the mark-only pattern 7b corresponding to the failure mode of the defctive device 2 by an electric spark. By this setup, the failure mode of a defective device can be discriminated by observing the position of a burnt mark located in the regions A1 to A4.