baber/WOPTO huggingface dataset:
Patent JP-S59221174-A (JP)
Title: Horizontal afc circuit
Inventor: WATANABE MASAHIRO
IPC: H04N5/12
Filed: 1983-05-31
Abstract: PURPOSE:To make the phase detecting sensitivity different between a vertical synchronizing pulse period and other pulse periods by using a pseudo composite synchronizing signal where the polarity of a vertical synchronizing pulse is inverted as a reference input. CONSTITUTION:A composite synchronizing signal inputted to an input terminal 1 is applied to a vertical pulse extracting means 2 and a vertical pulse having the same period as that of a vertical synchronizing pulse is led out of an output terminal 3. Then this vertical pulse is applied to one input of an EX-OR circuit 4 and ORed exclusively with the composite synchronizing signal applied to the other input. As a result, the pseudo composite synchronizing signal inverted only during the vertical synchronizing period is obtained at an output of the EX-OR circuit 4 and this is given to a gain adjusting means 12 via an inverter 5. On the other hand, a vertical pulse from the output terminal 3 is also applied to the gain adjusting means 12, thereby allowing to make the phase detecting sensitivity different between the vertical synchronism period and other periods.
Patent JP-H06290355-A (JP)
Title: Fire sensor
Inventor: MOCHIZUKI MIKIO
IPC: G08B17/00
Filed: 1993-03-30
Abstract: PURPOSE:To provide a fire sensor which can reduce the manufacturing manhour when various data are set. CONSTITUTION:The transmitting data and the fire judging data are stored in a rewritable nonvolatile memory of an EEROM 22, etc., by a control means 10, and the means 10 reads those data out of the EEROM 22 at need.
Patent JP-H03296448-A (JP)
Title: Method and apparatus for treating old paper
Inventor: IKEBUCHI IWAO
IPC: B09B3/00
Filed: 1990-04-12
Abstract: PURPOSE:To make decoding impossible without shortening paper fibers by tearing and grinding old paper and subsequently compressing and solidifying the ground paper to form small lumps. CONSTITUTION:Screw blades 5, 5 are rotated by a driver 9 through a chain 7. When old paper P is charged from a charging port 2 in this state, the old paper P is torn, ground and compressed by the tearing action due to the friction force between the mutual screw blades 5, 5 to be fed forwardly. A partition plate 13 is provided to the continuous part of a grinding casing 3 and a solidifying casing 11 and the ground paper P having a size capable of passing through the communication holes 14 of the partition wall 13 passes through the partition wall 13. The old paper P incapable of passing through said holes 14 is again ground up to the size capable of passing through the holes 14. By this method, post treatment becomes easy and the paper is advantageously regenerated.
Patent JP-S62253066-A (JP)
Inventor: NAKAO KEIGO
IPC: A61N5/10
Filed: 1986-04-25
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-H04327830-A (JP)
Title: Ophthalmological device
Inventor: KATO TAKEYUKI
IPC: A61B3/14
Filed: 1991-04-26
Abstract: PURPOSE:To provide an ophthalmological device in which the exposure of an eye to be examined of an examinee to unnecessary illuminating light is eliminated without complicated action by increasing the intensity of illuminating light only at the start of observation of the eye to be examined or of photographing action. CONSTITUTION:A heat sensor 39 provided inside a finder detects the approach of an examinee to the finder and then a halogen lamp 2 is made to emit light by a drive control signal from a drive control circuit 9: While the examinee does not look into the finder, the halogen lamp 2 would not emit light so the exposure of the eye to be examined to unnecessary illuminating light is avoided.
Patent JP-H09254998-A (JP)
Title: Package with agitator for separable mixture
Inventor: KAMANAKA TOKUJI
IPC: B65D30/22
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To uniformize a mixture in its packaged state even if the stability of separation phenomenon is remarkably produced in the mixture by providing a through hole, through which a separable mixture, as contents, passes, at both ends of an inner partition wall, in which an end of the wall is connected to an upper wall and a lower end thereof is connected to a lower wall. SOLUTION: An upper wall 5 and a lower wall 6 of the same rectangular shape are combined with each other and the entire peripheries thereof are thermally bonded to form a closed bag 1, and a flexible inner partition wall 1 is interposed between the walls in a loosened state and one end of the wall 7, in a loosened state between its front and rear ends, is thermally bonded to the wall 5, while the other end thereof is thermally bonded to the wall 6, and through holes 9, 10 are provided respectively at the front end and rear end of the wall 7. If this packaging body is repeatedly tilted, a separable mixture 3 moves in the bag 1 back and forth and circulates up and down, and since the holes 9, 10 are located at different points, flows of separation and collection are repeated every time the mixture moves back and forth, and hence the mixture 3 is uniformized.
Patent JP-S62253908-A (JP)
Title: Valve lifter for overhead valve type internal combustion engine
Inventor: YAMAGATA YUTAKA
IPC: F01L1/14
Filed: 1986-04-26
Abstract: PURPOSE:To improve durability by specifying the orientation of eutectic carbide in metal structure extending from the tubular portion of a valve lifter interposed between a valve and a cam for reciprocating said valve and polishing the outer surface of tubular portion. CONSTITUTION:A valve mechanism 1 for opening and closing an intake-exhaust port 7 by reciprocating a valve 8 through a cam 5 interlocked rotatably with the movement of a piston 4 in a cylinder 3 has a valve lifter 21 interposed between the stem end 8a of valve 8 and the cam 5 and inserted slidably in a guide tube 14. Then, the valve lifter 21 is formed of hard tool steel having a large content of eutectic carbide oriented axially. And the eutectic carbide is oriented orthogonally to the thickness of longitudinal section of the valve lifter 21 from the tubular portion 22 to the upper end shoulder 21a on which larger bending moment acts, while the coarse eutectic carbide on the outer surface of tubular portion is adapted to be removed by barrel polishing.
Patent JP-S5533002-A (JP)
Title: Ic socket apparatus
Inventor: NISHIKAWA KINICHI
IPC: H01R33/76
Filed: 1978-08-10
Abstract: PURPOSE: To facilitate the connection of the socket to and separation thereof from IC by giving a sufficient space between a bill-shaped contact plate composing the socket and the IC legs.  
     CONSTITUTION: A plurality of vertical holes are aligned horizontally on a rectangular base 1 made of an electric insulator, and into the holes, inserted is a bill-shaped contact plate 4 having a projection outside the intermediate section. Then, a leg section 5 connected to the plate 4 is projected below the base 1 so that a protruded working plug 6 erected at the outer end and a flat moving plate having a curved section 7 at the inner bottom are inserted there into from the side of the base. A socket body, which is positioned above the projection 3 in such a manner as to grasp the outer surface of the corresponding contact plate, is arranged on a substrate P at a space corresponding to that between the legs L of the IC, and the leg section 5 of the contact plate 4 is projected below the substrate P. In addition, a sliding element 13 having legs 9 to 10 is inserted into a space present between the legs to fasten the IC. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59224703-A (JP)
Inventor: KOMURA YOUJI
IPC: E01C7/26
Filed: 1983-05-31
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-H01271110-A (JP)
Title: Chamfering extent adjusting device
Inventor: AOKI HISASHI
IPC: B23C3/12
Filed: 1988-04-20
Abstract: PURPOSE:To permit chamfering the extent of which is adjusted to be automatically constant by adjusting an opened clearance between steel pipes, installed on both sides of a chamfering cutter mainframe with a steel-pipe clamping device to be moved by a drive supply in the direction to a steel-pipe axia center. CONSTITUTION:When a mainframe 1 is pressed toward steel pipes 7, 9 to put a chamfering cutter 2 in contact with the steel-pipe ends, position controlling rolls 3, 4 come into contact with the steel pipes, and therefore the chamfering cutter 2 determines the extent of its cutting. The chamfering extent depends upon the amount of an opened clearance X between the steel pipes 7, 8, getting larger while narrowing the opened distance X as clamps 5, 5 and clamps 6, 6 are moved toward A and toward B respectively while clamping the steel pipes 7, 8. With the positions of the clamps determined in a previous calculation of the opened clearance X between the steel pipes 7, 8, it is possible to carry out an automatical process at a desired chamfering extent.
Patent JP-H05234797-A (JP)
Title: Method and device for fine stream resin impregnation
Inventor: BIRI KURESU
IPC: H02K15/12
Filed: 1992-04-17
Abstract: PURPOSE: To allow fine stream resin impregnation for an added resin mixture with no accompanied premature early curing by mixing a curing agent with a fine stream resin with a measured amount, when a specified amount of fine stream resin comprising no curing agent is in a non-contact jet state between its discharge opening and an impregnation object. CONSTITUTION: A fine stream resin is ejected by an amount force-fed with a measurement pump 15 per unit time or an amount decided by a discharge opening crosssectional area of a measurement valve (nozzle) 13, and reaches an impregnation object. A curing agent is added, only at a moment when it has been made sure that the ejected fine stream resin jet 14 does not contact anything other than the impregnation object. Thus, the amount of curing agent added to the fine stream resin is an extremely small amount, so that the curing agent can be mixed with carrier liquid at convenient time. Thus, an added curing agent is measured with high precision, with faster work cycle, and an added resin mixture does not generate premature early curing.
Patent JP-S5221729-A (JP)
Title: Key input device
Inventor: MAEKAWA KOUJI
IPC: G06F3/02
Filed: 1975-08-11
Abstract: PURPOSE: To reduce the processing time, by means of adding the digit time signal to the operator through the key, thereby detecting the signal so as to quickly idscriminate the input key. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11290921-A (JP)
Title: Method for controlling shape of rolled stock and device therefor
Inventor: MAEDA HIDEKAZU
IPC: B21B37/00
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To prevent the bend of a rolled stock by effectively correcting assynmetry of the center line in the width direction of the rolled stock. SOLUTION: By detecting the shape distibution in the width direction of the rolled stock using a shape detector 30, calculating the total sum of the components of the bending moment around the center axis in the width direction of the rolled stock from the output value of the detected shape distribution and executing leveling control for controlling the gap difference between the right and left of rolling rolls 11 so that the calculated bending moment becomes zero, the bend of the rolled stock is prevented and, in its turn, the telescoping of a coiled coil 17 is prevented.
Patent JP-H01267422-A (JP)
Title: Pulsation detector for vortex flowmeter
Inventor: OMAE KATSUHIKO
IPC: G01F1/32
Filed: 1988-04-19
Abstract: PURPOSE:To enable detection of a pulsation of a vortex signal properly, by generating a one-shot pulse at the rising of the vortex signal to count the cycle thereof. CONSTITUTION:A vortex signal with a waveform thereof shaped from a vortex signal detection means is inputted into a one-shot circuit 14a to generate a one-shot pulse at the rising thereof. A first counter 14b counts the cycle of the one-shot pulse by a reference clock. A decoder 14e judges whether an output of the first counter 14b is higher or lower than a decoder criterion frequency and a latch circuit 14c latches the results of the judgement. A second counter 14d judges the presence of a pulsation using on an output of the one-shot circuit 14a as clock and an output of the latch circuit 14c as clear signal and a signal indicating the presence of a pulsation is outputted from a flip flop 14f according to the results of judgement.
Patent JP-H06307103-A (JP)
Title: Living space on basement floor in building
Inventor: TSUKADA TETSUYA
IPC: E04H1/04
Filed: 1993-04-23
Abstract: PURPOSE:To provide comfortable surroundings for a dwelling space such as an office building, by positively applying the merit of an underground space to the floor of the 2nd basement or below. CONSTITUTION:Dry areas 4, top lights 5 and high sidelights are provided at side parts in the plan-view of a basement floor. Part of a space held between dwelling rooms 1 is hollowed out and a well 2 is provided just above anywhere from 2nd basement to 4th basement or below. Any of from 2nd to 4th basements is used as a sunken garden 3 through the well 2.
Patent JP-H04306543-A (JP)
Title: Rotating anode x-ray generator device
Inventor: NODA HIDEO
IPC: H01J35/10
Filed: 1991-04-02
Abstract: PURPOSE:To improve the cooling effect of a rotating anode by efficiently passing cooling water. CONSTITUTION:A rotating anode 1 integrated with a rotating shaft 3 is partitioned by a fixed bulkhead 4 into a coolant inflow side 20 and a coolant discharge side 21, and a supplied coolant is passed from the coolant inflow side 20 to the coolant discharge side 21 to cool the rotating anode 1. The coolant inflow side 20 of the rotating anode 1 has a disk 12 rotating integrally with the rotating anode 1, and a blade 13 for forcedly sending the coolant to the back side of the electron beam exposed surface 2 of the rotating paired electrode is provided between the disk 12 and the back face part 10 of the rotating paired cathode.
Patent JP-H05299468-A (JP)
Title: Semiconductor integrated circuit
Inventor: YANAGIBASHI TAKEYUKI
IPC: H01L21/60
Filed: 1992-04-17
Abstract: PURPOSE:To make it possible to carry out an electrical continuity test for a semiconductor integrated circuit having a plurality of outgoing parts of electrodes while wiring conductors are still connected through each electrode connecting conductor on a mounting board. CONSTITUTION:In a semiconductor integrated circuit, a plurality of divided wiring conductors 10A to 10E with the same polarity are connected to each other through resistors 14A to 14D, such as p<+> diffused resistor regions. Electrode outgoing parts 13A to 13E are provided at respective wiring conductors 10A to 10E.
Patent JP-H03295204-A (JP)
Title: Permanent magnet and manufacture thereof
Inventor: NOZAWA YASUTO
IPC: C22C38/00
Filed: 1990-04-13
Abstract: PURPOSE:To enable the tile permanent magnet to show high magnetic characteristics, and to make it possible to manufacture the magnet in the atmosphere of large partial pressure of oxygen by a method wherein the boundary of alloy powder is covered by the compound containing silicon and oxygen. CONSTITUTION:A master alloy is formed by fusing the material having the compositional formula Nd13.5FebalCo6GaGal in an Ar atmosphere using an arc fusing furnace. The obtained alloy is pulverized, water glass (20%Na2, 0.4 SiO2 aqueous solution) is added, they are uniformly mixed, and after the mixture has been dried up in a furnace, a cylindrical molded body is formed cold. This molded body is compressed, brought into the state of high density in an Ar atmospheric air using hot pressing, and a compact magnet is manufactured. Then, a plastic-worked magnet is formed by compressing the highly densed material in axial direction in a state wherein the side face of the material is not restricted.
Patent JP-H06202223-A (JP)
Title: Photographing device
Inventor: SAITO NORIO
IPC: G03B17/50
Filed: 1991-04-03
Abstract: PURPOSE:To facilitate focusing by a direct observation, to prevent out of focus and to improve the reliability of photographing, with a simple structure. CONSTITUTION:A focusing glass 24 is provided on the upper part of a photographing part 23 and covered with an observation mirror 25, and a focus recognizing part 28 recognizing focus in a focus recognizing position B different from the focusing position A of a positive photographic material is constituted thereof. A rotary mirror 13 is located in the middle between the focus recognizing position B of the focusing glass 24 and the focusing position A of the positive photographic material and rotated to be in the horizontal direction to form an image on the focus recognizing part 28.
Patent JP-H05297667-A (JP)
Title: Image forming device
Inventor: MATSUMOTO SATOSHI
IPC: G03G15/05
Filed: 1992-04-17
Abstract: PURPOSE:To realize an image forming device capable of preventing the incapacity of the device to form a latent image and preventing the deterioration of the electrostatic latent image. CONSTITUTION:The device is provided with an ion producing part 20 which produces ions; an image carrier 1 on which an electrostatic latent image for an image is formed by the ions; and an ion control part 21 which is arranged between the ion producing part 20 and the image carrier 1 to form the electrostatic latent image, is provided with a plurality of through-holes 25, and is further provided with electrodes 26 and 27 which control the passing of ions through the through-holes 25 by the application of a voltage, the sizes of the through-holes being such that the passing of toner particles with which the electrostatic latent image is developed is substantially relatively or completely prevented.
Patent JP-S5323924-A (JP)
Title: Recovery of diethylenetriamine pentaacetic acid
Inventor: MINAGAWA YUKINORI
IPC: C07C227/42
Filed: 1976-08-18
Abstract: PURPOSE: To recover diethylenetriamine pentaacetic acid (DTPA) in high yield with simple operation by the precipitation of PTPA with adjusting to the pH of aqueous solution containing it. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62255355-A (JP)
Title: Stacker for sized veneer
Inventor: KAJIKAWA YOSHIMITSU
IPC: B65H29/34
Filed: 1986-04-28
Abstract: PURPOSE:To make a loading level of veneer higher, by installing both the upper and lower conveyors, having a feed passage surface each, in an upper part of the stacker provided with a lifter, while making the stacker pinch and lift the veneer with a signal out of a detector, mounting it at an optional spot, and making the loaded surface into flatness. CONSTITUTION:A series of sized veneers are taken in an A direction by a feed conveyor 3, and when the front end comes nearer to a loading tip part, the lifting bar 13 set up in both directions, and the veneer reached to a loading lower spot is pinched and floated up between the lifting bar and a fixed bar 14, stopping movement of the veneer. Afterward, the feed conveyor 3 and a tension conveyor 4 both are stopped. When conveyance is suspended, the lifting bar 13 goes down and releases the veneer so that the veneer is mounted on the conveyor 3 temporarily. In succession, the two-strip conveyors 3 are separated in both directions so that they are dropped together other veneers and mounted on the lower loading spot, making the loading surface into flatness whereby a loading level can be made higher.
Patent JP-S5623645-A (JP)
Title: Air conditioner
Inventor: HIROTSU TATSU
IPC: F24F13/20
Filed: 1979-07-31
Abstract: PURPOSE:To enable to effect maintenance, inspection and cleaning easily and surely by a method wherein interior machinery and equipments for air filtrating, cooling, heating and the like are mounted on an installation table which is made withdrawable with respect to an outer casing. CONSTITUTION:Supporting plates 25 are formed at both sides of an installation table 24 on which interior machinery and equipments such as an air filter and the like are mounted and are pinchingly supported between upper and lower wheels 19, 20 of moving bodies 18 inserted into guide rails 17 attached to an outer casing. Accordingly, when the installation table 24 is withdrawn, the supporting plates 25 are moved under rotating the upper and lower wheels 19, 20 which withdraw the moving bodies 18 from the guide rails 17. Then detent portions of the moving body are deterred by stoppers 21 at intermediate portions of the guide rails 17 to stop the moving bodies 18 and recessed portions 31 at intermediate portions in depthwise directions of the installation table 24 are deterred by stoppers 23 at foremost ends of the moving bodies 18. As a result, the installation table 24 is withdrawn by a length corresponding to the depth of the casing 10 and the interior machinery and equipments thereon may be exposed.
Patent JP-H068447-A (JP)
Title: Ink jet print head
Inventor: POORU EICHI MICHIERURANDO
IPC: H05K3/36
Filed: 1993-04-01
Abstract: PURPOSE: To form an improved nozzle member formed by electroforming and an improved conductor for connecting an electrode on a substrate to a conductor on a print head by providing a plurality of conductors each of which is formed in an insulation layer between the nozzle member and a heating element and is selectively connected to the electrode. CONSTITUTION: An end 28a of a conductor 28 is connected to an electrode 42 on a silicon substrate 32 via a barrier by using a polymer conductively filled therein. The conductor 28 can be formed on a bottom face of a nozzle member by using a photoengraving process before an orifice 17 is formed. For example, a liquid layer of phenol butyryl deformation epoxy is next allowed to flow on the conductor 28 so that the conductor can be wrapped with the soft layer. The nozzle member and laminated layer are applied to a dispersion treatment by using an excimer laser light, then the orifice 17, an evaporation chamber 24 and all of the patterns are formed.
Patent JP-S58216754-A (JP)
Title: Control method of transfer
Inventor: WAKATOSHI HIROTO
IPC: B05C11/04
Filed: 1982-06-10
Abstract: PURPOSE:To maintain the stable rate of transfer and to control the rate of transfer over a wide range, by measuring the rate of transfer at all times, controlling a roll gap automatically when said rate increases or decreases and controlling the peripheral speed of an applicator roll as well. CONSTITUTION:The scraping rate of a blade is determined by providing an oscillator 9 for electromagnetic flow and measuring the flow rate of scraping. The coating weight is determined by receiving the signal of the coating weight per square meter from a beta-ray thickness gage 10, inputting operating conditions, calculating volumetric weight then adding the same to the rate of scraping, thereby determining the rate of transfer. The rate of transfer is kept measured at all times in such a way, and when any change arises in the indicated set value of the flow rate during coating operation, the signal of a setter 11 is fed to a roll stopper 7, and the gap is adjusted automatically with a servocontrol motor or the like. The control of the speed to increase the control width for the rate of transfer is possible as well by feeding the signal of the setter 11 to a driving motor 8 for an applicator roll 3.
Patent JP-S58198-A (JP)
Inventor: NAKA TOSHIAKI
IPC: B41J2/345
Filed: 1981-06-25
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-H07271016-A (JP)
Title: Pellicle for lithography
Inventor: HAMADA YUICHI
IPC: G03F1/62
Filed: 1994-05-12
Abstract: PURPOSE:To provide a pellicle for lithography composed of amorphous fluorine- base polymers having improved pressure resistance against air blow and the like compared with a conventional well-known pellicle consisting of a single layer of an amorphous fluorine-base polymer. CONSTITUTION:This pellicle film consists of a multilayered film of at least two kinds of amorphous fluorine-base polymers. The pellicle is produced by alternately laminating amorphous fluorine-base polymer films having >=30MPa tensile yield strength and <1.4GPa initial tensile elasticity and amorphous fluorine polymer films having <30MPa tensile yield strength and >=1.4GPa initial tensile elasticity to form a multilayered film of at least two layers.