baber/WOPTO huggingface dataset:
Patent JP-H10251857-A (JP)
Title: Water-repellent window material and its production device
Inventor: KAKIMOTO MASAAKI
IPC: C08F14/22
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a large-area window material capable of easily preventing the deposition of a waterdrop and the production method suitable to the material. SOLUTION: A transparent or translucent water-repellent plasma-polymerized film 2 is formed directly on the surface of a window base material 1 of a transparent or translucent sheet glass or synthetic resin. The plasma-polymerized film is preferably formed from vinylidene fluoride. The gaseous monomer as the raw material for the plasma-polymerized film is filled in a vacuum treating chamber 5, a reticular electrode 6 is provided directly above the surface of a window base material prepared in the treating chamber, a glow discharge is generated by impressing a negative DC high voltage on the electrode, and hence a water-repellent plasma-polymerized film is formed on the base material surface.
Patent JP-H11257898-A (JP)
Title: Guided airframe
Inventor: NAGANUMA MITSUHIRO
IPC: F02C7/04
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To raise the defeat probability greatly by detaching an air intake because it can approach and meet a target in the condition of a low air resistance i.e., the improved movement performance of the airframe at the end of flying and enable more long range by reducing the air resistance. SOLUTION: The airframe has a pressure sensor 1b senses and transmits a rapid drop of the pressure in a prim. combustion chamber 5 after the combustion end of a gas generator 6 to a signal guidance controller 2 which judges the combustion end of the gas generator 6 from the pressure drop and gives an operating signal to a detacher 13. According to this signal, a solenoid 18 drives a detaching pin 17 coupled with a hook 15 to move the detaching pin 17, thereby unlocking it from the hook 15. Thus an air intake 4 is detached from the airframe after a ducted rocket combustion ends.
Patent JP-S57206701-A (JP)
Title: Reciprocating or rotating machine with utilization of cylindrical end face cams
Inventor: SHIGENO KINJI
IPC: F02B75/16
Filed: 1981-04-16
Abstract: PURPOSE:To enable the use of a reciprocating or rotating machine in the range from low speed to high speed, by providing two cylindrical end face cams facing each other in a cylinder and by providing recessed shafts for moving the cams in the axial direction. CONSTITUTION:Cylindrical end face cams 3, 4 are provided in a cylinder 1 so that the cam-curved faces of the cams are in contact with each other. The cam 4 is coupled to the cylinder 1 by recessed shafts 5 so that the cam is reciprocated in the axial direction. The other cam 3 can rotate freely. When the machine  is used as a motor, a fluid flows into a chamber B so that the cam 4 pushes the cam 3. When the machine is used as an engine, combustion and explosion are caused in the chamber B so that the came 4 pushes the cam 3. The structure and sealing of the reciprocating or rotary machine are thus simplified. The machine can be used as the engine or motor in the range from low speed to high speed.
Patent JP-H04275351-A (JP)
Title: Polypropylene resin composition and resin composition for exterior automative trim part
Inventor: MIZUNO HIROHIDE
IPC: C08L23/10
Filed: 1991-02-28
Abstract: PURPOSE:To obtain the title composition suitable for exterior automative trim parts, having excellent balance of physical properties such as impact-resistant strength and dimensional stability by blending ethylene-propylenic rubber with a styrenic elastomer, etc., and a fibrous filler. CONSTITUTION:(A) 50-90wt.% polypropylenic resin is blended with (B) 5-40wt.% ethylene-propylenic rubber having 35-65wt.% propylene content and (C) 5-40wt.% olefinic elastomer having >=3g/10 minutes melt index or styrenic elastomer having >=3g/10 minutes melt index and 100 pts.wt. components A+B+C are mixed with (D) 5-40 pts.wt. fibrous filler having 0.1-2mu average fiber diameter and 20-60 aspect ratio. The components B and C preferably contain 5- ethylidene-2-norbornene, etc.
Patent JP-H06251698-A (JP)
Title: Method for applying interior carbon coating of crt
Inventor: NAGAI TOSHIKAZU
IPC: H01J9/20
Filed: 1993-02-23
Abstract: PURPOSE:To finish an interior carbon coating without wiping it off by injecting the interior carbon coating into an opening, discharging a surplus interior coating through a tube from the inside of a funnel to the outside of a neck part, and thereafter extracting a discharging jig, formed of a plug and a tube, in an opposite direction to the neck part of the funnel, in the case of applying the interior carbon coating to the funnel. CONSTITUTION:A discharging jig 8 for an interior carbon coating, formed of a plug 6 and a tube 7, is mounted on a neck part of a funnel 1. This jig 8 is formed into a structure such that a central part of the plug 6 is opened to connect one end of the tube 7, thereto and the other end of the tube 7 goes out to the outside of a neck part 1a. Here after mounting the jig 8 to the neck part 1a, an interior carbon coating 4 is injected into the funnel 1 while rotating the funnel 1 in a direction of arrow mark A. Thus by applying the coating 4, it is applied to an internal wall of the funnel 1, and a surplus coating 4 is discharged to the outside through the tube 7.
Patent JP-H03259855-A (JP)
Title: Control method for stopping film equipment winder at specified tail end position
Inventor: TODA YOSHIFUMI
IPC: B65H23/198
Filed: 1990-03-12
Abstract: PURPOSE:To stop a winder at a specified position required for a sample at the tail end by calculating the base decelerating length from the coil diameter and winding speed of the winder, comparing it with that of winding effective length ranging from cutting to tail end stopping corresponding to the tail end stopping set value, and stopping the winding at a time when the effective length becomes the same or smaller. CONSTITUTION:The extent of decelerating length LDEC in a film base 1 is calculated from a coil diameter DN being wound on a winding shaft 2A of a winder and the winding speed. Then, it is compared with the extent of winding effective length LT ranging from cutting, by a cutter corresponding to the set tail end stop setting value LB, to tail end stopping, and when LT <= LDE is the case, a stop command is given to the winder at a point of time when feed length Ls of the base 1 from the cutting comes to Ls=LT-LDE. With this constitution, the winder is stopped at the specified tail end stopping position at all times, unaffected by any variation in the winding diameter and speed, thus preoperation for sampling is omissible.
Patent JP-S57173190-A (JP)
Title: Method of inking to endless ribbon
Inventor: ARAKI SATORU
IPC: B41J32/02
Filed: 1981-04-17
Abstract: PURPOSE:To uniformly coat ink on a whole width of a ribbon, by a method wherein a transfer roller, turning in a reverse direction to an advancing direction of an endless ribbon, is mounted in the running path of the endless ribbon for printer and independently from feed rollers. CONSTITUTION:After printing, an endless ribbon 1 passes around poles 17 and 14 and is pushed in a cassette 8 through the working of feed rollers 6 and 6'. Meanwhile, during the passage of the ribbon between the poles, ink is applied by means of a transfer roller 11 located between the poles 17 and 14. The transfer roller 11 feeds ink in an ink tank 9 in a way to press a member 4, having an excellent ink absorbability, through the force of a spring 5. It, however, turns in a reverse direction to an advancing direction of ink by means of a different drive source from that for the feed roller 6, and this permits the removal of paper dusts adhered to the ribbon and eliminates the need to always drive the roller 11 during a printing operation, which results in requiring a driving only at a point of time when ink decreases.
Patent JP-S59186861-A (JP)
Title: Method of controlling tension for winder
Inventor: DOUMOTO HIROTOSHI
IPC: B21C47/00
Filed: 1983-04-01
Abstract: PURPOSE:To make it possible to realize the ideal winding of a strip by which the inner diameter section of a coil is firmly wound, by carrying out such a method that the field magnetic flux of a D.C. motor is maintained at a predetermined value in the initial stage of the winding, and tension is decreased as the diameter of the coil is increased. CONSTITUTION:The initial value of a magnetic field flux phi is set at a level of phi'o which is higher than the conventional level phio, and this level is maintained until the diameter of a coil is increased to a predetermined value D1 while current I is controlled at a usual constant value. Then, the value of the magnetic field flux phi'o, is selected such that tension T is more and more decreased as the diameter of the coil is increased, and takes a value T0 when the diameter of the coil is increased to the value D1. With this arrangement, the tension at the initial stage of the winding may be made high and as well thereafter the control of a constant tension may be made, the ideal winding of a strip may be realized, that is, the coil is firmly wound in its inner diameter section.
Patent JP-S58175411-A (JP)
Inventor: TSURUMI MANABU
IPC: A01D45/10
Filed: 1982-04-09
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-S53143932-A (JP)
Title: Protective circuit for current type inverter
Inventor: KAMIMURA TAKESHI
IPC: H02M7/515
Filed: 1977-05-20
Abstract: PURPOSE: To eliminate a commutation failure in current type inverter, by means of connecting a discharging resistor and auxiliary charger circuit in parallel to an additional condenser. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11257154-A (JP)
Title: External combustion-type heat gas engine
Inventor: OTAKE MASAHISA
IPC: F02G1/043
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To detect the presence or absence of the rotation of a crank shaft at low cost and at high accuracy. SOLUTION: In an external combustion-type heat engine 1, a high-temperature side displacer piston 2 and a low-temperature side displacer piston 3 are respectively housed in a high-temperature side pressure container 40 and a low-pressure side pressure container 41 so as to be reciprocated, both displacer pistons 2, 3 are connected to each other by a crank shaft 10, and operating gas is filled in both pressure containers 40, 41. A strain gauge 46 for detecting pressure fluctuation in the pressure container is installed outside the low-temperature side pressure container 41.
Patent JP-H0926603-A (JP)
Title: Display device
Inventor: CHIYOU KOUYUU
IPC: G02F1/1362
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To obtain the auxiliary capacitors arranged at pixels without lowering the opening rate of a liquid crystal display device of an active matrix type. SOLUTION: Metallic electrodes 116 in common use as a black matrix are arranged to cover the peripheral parts of the pixel electrodes 118 consisting of ITO. The metallic electrodes 116 function as the black matrix covering the peripheral parts of the pixels. Simultaneously, the regions where the pixel electrodes 118 and the metallic electrodes 116 overlap on each other function as the auxiliary capacitors. The auxiliary capacitors are constituted via thin insulating films 117 and therefore, the capacitance thereof is increased. The constitution in which the auxiliary capacitors and the black matrix are commonly used is adopted, by which the need for specifically disposing the electrodes for the auxiliary capacitors is eliminated and the lowering of the opening rate does not arise. The perfect light shielding of source lines 113 and gate lines 110 by the black matrix is possible.
Patent JP-S53145252-A (JP)
Title: Controller of oil pressure elevator
Inventor: SHIN ETSUO
IPC: F15B11/04
Filed: 1977-05-20
Abstract: PURPOSE: To posiitively control an elevator, by detecting the tamp of oil in an oil presure device arranged by a cylinder and a plunger, by actuating a delay device when the temp becomes under a fixed temp, and by delaying retardation command or stop command. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01232421-A (JP)
Title: Bus control circuit
Inventor: TAKADA NARUHITO
IPC: G06F7/00
Filed: 1988-03-11
Abstract: PURPOSE:To enable fast arithmetic processing and to reduce the scale of a circuit by inputting data which is stored in a register to a data selector through a register array. CONSTITUTION:For example, data A is inputted to the data selector 8 through a 1st data bus 1A and data B is inputted to the data selector 8 from a 2nd register 3 through a 3rd register 4. The data A and B are inputted to a computing element 7. The output of the computing element 7 is stored in a 1st register 2 through a 2nd data bus 1B. Consequently, the output of data from a register and the input of data to a register are carried out through different data buses, fast arithmetic processing equivalent to a three-bus system is enabled, and data are inputted to the computing element through registers which are connected in array, so only two data buses are required, the circuit is simplified, and the circuit scale is reduced.
Patent JP-S58174795-A (JP)
Inventor: MORIMOTO MASAO
IPC: F04D29/00
Filed: 1982-04-07
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-H03258649-A (JP)
Title: Road surface frictional coefficient estimating device for vehicle
Inventor: KANEKO HISANORI
IPC: B60T8/172
Filed: 1990-03-09
Abstract: PURPOSE:To always enable precise control of a vehicle by estimating a road surface mu on the basis of the information related to the frictional coefficient (mu) of the road surface and an mu estimating rule at the time of normal running state, and on the basis of a rule different from the normal time mu estimating rule at the time of abnormal running state. CONSTITUTION:An abnormality detecting means 1 for detecting whether the running state of a vehicle is abnormal (wheel slip, etc.) or not is provided, and a road surface mu is estimated on the basis of the information related to the road surface mu and an mu estimating rule by a normal time mu estimating means 2 when the running state of the vehicle has no abnormality. When an abnormality of the running sate is detected, mu is estimated on the basis of a rule different from the normal time mu estimating rule by an abnormal time muestimating means. As the rules different from the normal time mu estimating rule, for example, a rule for determining mu to a lower value than the mu estimated by the normal time mu estimating means 2 just before the occurrence of the abnormality is used.
Patent JP-H02235751-A (JP)
Title: Ink jet recording apparatus
Inventor: MASAKI TOMOAKI
IPC: B41J2/01
Filed: 1989-03-10
Abstract: PURPOSE:To prevent a recording medium from heating up to more than a necessary degree within a usually heated region by detecting that the recording medium is stayed on a fixing means for a time necessary for original fixing or more to shift the heating region of the fixing means. CONSTITUTION:A fixing heater unit 6 constituted of a hot plate 6a and a heater 6b is arranged on the downstream side of the position opposed to the recording head 4 on a sheet feed route to be brought into contact with the rear of a sheet 5 and heats the sheet after recording not only to promote the drying of ink but also to guide the feed of the sheet. When the sheet 5 is stayed on the fixing heater unit 6 for a set time or more, a timer detects this state to wide the distance between the hot plate 6a and the heater 6b and, when recording is reopened, the heater 6b is connected to an appropriate transmission mechanism 40 in order to bring the hot plate 6a and the heater 6b to a contact and approach state and said mechanism 40 is driven by a drive source 39.
Patent JP-H04293726-A (JP)
Title: Induction hardening apparatus
Inventor: MAEDA TOSHIO
IPC: C21D1/62
Filed: 1991-03-22
Abstract: PURPOSE:To offer an induction hardening apparatus in which the temp. difference between a spherical face for a cage guide in the opening part of a cup and a truck groove at the time of heating is small and capable of forming an induction hardening layer each with a desired depth by using an outlet ring made of ceramics. CONSTITUTION:This apparatus is constituted of a high frequency heating coil 12 and an outlet ring 14 made of ceramics. The positioning of a cup 10 is performed by using the above outlet ring 14 and a chuck not shown in figure, and induction hardening is executed. A hardened layer having a desired thickness to the opening part of the cup can be obtd.
Patent JP-H02234998-A (JP)
Title: Pigment coated paper and production thereof
Inventor: YOSHIDA MITSUO
IPC: D21H19/38
Filed: 1989-03-09
Abstract: PURPOSE:To obtain the title coated paper having excellent smoothness, luster and surface state of coated paper by coating base paper with a pigment coated layer of under coating, smoothing the surface to give a specific smoothness degree and forming a coated layer of top coating. CONSTITUTION:Base paper is provided with a pigment coated layer of under coating, then smoothed by a soft calender on a paper machine into 100-500mmHg, preferably 200-450mmHg smoothness. Then the base paper is provided with a coated layer of top coating having <=10g/m<2> pigment coated amount to give the aimed coated paper.
Patent JP-S61218087-A (JP)
Inventor: FUJITA MASANOBU
IPC: H05B3/10
Filed: 1985-03-23
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-S58176240-A (JP)
Title: Thermoplastic resin composition
Inventor: FUJIWARA JIROU
IPC: C08L69/00
Filed: 1982-04-09
Abstract: PURPOSE:To provide the titled compsn. having excellent impact resistance and moldability, by blending a specified block copolymer with a polycarbonate resin or a modified polyphenylene oxide resin. CONSTITUTION:1-20pts.wt. block copolymer obtd. from 10-60pts.wt. arom. vinyl compd. such as styrene and 90-40pts.wt. conjugated diene such as 1,3- butadiene, is blended with 100pts.wt. polycarbonate resin or modified polyphenylene oxide resin.
Patent JP-2000261891-A (JP)
Title: Ultrasonic probe and its manufacture
Inventor: TAKEUCHI TAKASHI
IPC: A61B8/00
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To prevent unnecessary ultrasonic transmission and the generation of a receiving signal in transmitting and receiving ultrasonic waves by forming a gap insert-held between a pair of electrode drawing part with a non- piezoelectric member. SOLUTION: A non-piezoelectric material 100 is arranged inserted between the first electrode 123 and a second electrode 122 of the part of an electrode drawing part 500. A tip cap 200 is provided on the part 500 so as to insert the end part of an acoustic lens 210. In addition, an adhering layer 220 adheres the lens 210 and a piezoelectric vibrator 110. Then when a signal for oscillating ultrasonic waves is applied to the vibrator 110, only the part of the vibrator 100 oscillates the ultrasonic waves as an effective part. Since the material 100 never shows piezoelectric characteristics though the signal is applied to, it does not vibrate and oscillate ultrasonic waves. Consequently, unnecessary signal components are not mixed into signal components received by the oscillator 110.
Patent JP-H06255601-A (JP)
Title: Quantitative-volume filling apparatus
Inventor: MARUMO YOSHITOSHI
IPC: B65B1/36
Filed: 1993-02-25
Abstract: PURPOSE:To enhance the efficiency of a filling line by especially increasing a filling speed in an apparatus for automatically filling an empty container such as can or bottle with a certain quantity of powdered body(material) or powder. CONSTITUTION:A slide plate 3 with two rows of juxtaposed measures each with a desired number of through holes 6 each of a given shape made in the measure is arranged so as to be horizontally movable at least twice as long as the center distance of the rows, a hopper 1 having an input port 2 in the lower part and fixed guides 9 are arranged above and below the intermediate position of the two measure rows of the slide plate 3, respectively; and when the slide plate 3 moves horizontally and one measure row is placed at the input port 2 of the hopper 1, the under surface 10 of the other measure row is released from the fixed guide 9.
Patent JP-H09251754-A (JP)
Title: Tape cartridge
Inventor: ENOMOTO HARUOMI
IPC: G11B23/107
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a tape cartridge capable of sufficient rotating a tape reel and a improving its assembling performance by preventing backlash of a coil spring for energizing the tape reel to the side of a lower half. SOLUTION: A single tape reel having an upper flange and a lower flange and wound with a magnetic tape of this cartridge is always energized by a reel spring 8 to the lower half side and is housed in a cartridge main body consisting of an upper half 1 and the lower half. In this case, a spring fitting member 29 of a cylindrical shape formed with plural ribs 28 around the outer circumferential surface is provided on the inner surface 1a of the upper half 1, and the reel spring 8 is fitted to the spring fitting member 29.
Patent JP-S59183815-A (JP)
Title: Waste gas cleaner for scrap preheating furnace
Inventor: HAKODA MITSUHIKO
IPC: B01D51/00
Filed: 1983-04-04
Abstract: PURPOSE:To effectively remove dust, oils, mixed gases, and offensive odor components in the waste gas of a scraps preheating furnace in order by pressing the waste gas through a dust collector absorbing secondary air, a mist separator, and a cleaning tower. CONSTITUTION:High-temperature waste gas from a scraps melting furnace 1 is passed through a scraps preheating furnace 2 to preheat scrap metals. Waste gas from the preheating furnace 2 is passed through a dust collector 3 to remove powdery dust and mixed with secondary air 11 sucked from the lower part of the bag filter of the dust collector 3 for cooling, where condensed water and coarse oil mists are collected by a mist separator 4. The waste gas so treated is sent to a cleaning tower 5 and contacted with countercurrnet flow of circulating water in the lower stage packed layer 15 to remove remaining oil mists and oil humes. The waste gas is then passed through the upper stage packed layer 22 and contacted with countercurrent flow of an offensive odor component absorptive liquid containing an alcohol and a surfactant to form harmless clean gas which is released from the upper part of the tower.
Patent JP-H01268353-A (JP)
Title: Television deflector
Inventor: PEETA EDOUARUTO HAFUAARU
IPC: H04N5/63
Filed: 1989-03-09
Abstract: PURPOSE: To protect a deflection circuit by providing a means which generates a control signal substantially decreasing current flowing through a transistor(TR) switch. CONSTITUTION: A 2nd TR Q2 which operates as a switch is coupled with a resonance circuit 100 and a 1st TR Q1 so that the 1st and 2nd TRs Q1 and Q2 turn on in a deflection cycle and are coupled in series. A remote control receiver 201 generates an ON/OFF control signal 201a, which is passed through a resistance R81 and a conductor 555 and supplied to the base electrode of a TR Q5 driving the base of the TR Q2 to greatly reduce currents flowing through the 1st and 2nd TRs switches Q1 and Q2 when this signal is generated. Consequently, the 1st and 2nd TR switches can be protected against an overcurrent.
Patent JP-S61220202-A (JP)
Inventor: MURAMOTO MASAYOSHI
IPC: F21V17/00
Filed: 1985-03-26
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。