baber/WOPTO huggingface dataset:
Patent JP-H07286838-A (JP)
Title: Instrument and method for measuring head speed and opened angle
Inventor: KATAYAMA HIROYUKI
IPC: A63B69/36
Filed: 1994-04-18
Abstract: PURPOSE:To provide an instrument and method for measuring the head speed and club head face opened angle by which the head speed and opened angle of a golf club can be easily and accurately measured. CONSTITUTION:At least four sensors 1,... which are positioned at the apexes of a prescribed rectangle and are shielded from light when a club head moves, measuring means 3 which measures the time lag between the light shielding time of each sensor 1 by the moving club head, and arithmetic means 4 which calculates the head speed and opened angle of the club head based on the time lags measured by the measuring means 3.
Patent JP-H01276432-A (JP)
Title: Information reproducing device
Inventor: YAMAMURO MIKIO
IPC: G11B7/005
Filed: 1988-04-27
Abstract: PURPOSE:To exactly reproduce the plural information of different characters by outputting plural bias currents switched in each recording information of the different character and executing the amplification and binarization of a photo-electric converting output from an optical system in correspondence to the bias current to be impressed. CONSTITUTION:Information to be recorded to an optical disk 1 are read by an optical head 3, supplied to an image circuit 19 and amplified by an amplifier 42. A current source 43 impresses the bias current of a different current value in correspondence to the difference of the character in a reproducing signal to be reproduced to the amplifier 42. Then, the bias current of the different current value by the current source 43 is generated with being switched in correspondence to a switching signal from a CPU 23. The reproducing output of the amplifier 42 is binarized by a binarizing circuit 44. Thus, the plural information of the different characters can be exactly reproduced.
Patent JP-S59227871-A (JP)
Inventor: UORUFUGANGU TORONITSUHI
IPC: C07D277/82
Filed: 1984-05-25
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-S5330819-A (JP)
Title: Picture-quality adjusting device of television receiver set
Inventor: NAKAGAWA HIMIO
IPC: H03H15/02
Filed: 1976-09-03
Abstract: PURPOSE: The signals attenuated by a gain-adjusting circuit and the original input signals are added each other to previously compensate the low-frequency components attenuating at a picture-quality adjusting device, thereby adjusting the picture quality without varying the brightness and contrast of the receiving screen. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5731139-A (JP)
Title: Variable conductance valve
Inventor: MIYOUCHIN EIJI
IPC: H01L21/302
Filed: 1980-08-01
Abstract: PURPOSE:To change the conductance of the valve by tightly sticking a shutter by magnetic force and winding the shutter. CONSTITUTION:A flexible magetic sheet 2 is used as the shutter. Permanent magnets 7 are fitted around a valve chamber 1, and a plane section is magentized. One end of the sheet 2 is fixed on a wall of the chamber 1 by means of a spring 8, and a winding shaft 6 is attached at the other end. When turning the shaft 6 from the outside of vacuum, the sheet 2 is rightwardly wound, and an opening section is expanded. Since the sheet 2 is tightly adhered on the plane at all times by magnetic force, a clerance is not formed and high vacuum does not need to be maintained, a packing and the application of greases are unnecessitated, and opening and closing are smoothed. When winding the sheet on a moving shaft 10, the operation of opening and closing are further smoothed, and minute conductance is easily adjusted.
Patent JP-S5628094-A (JP)
Title: Navigating apparatus
Inventor: AOKI SHIGEMITSU
IPC: B63H9/00
Filed: 1979-08-17
Abstract: PURPOSE: To make the weight of a navigating apparatus light and to improve its operability, by simplifying the construction of the navigating apparatus wherein the heaving moment exerting on the hull during the navigation can be reduced.  
     CONSTITUTION: A pair of hulls 1 of fiber reinforced plastic are connected at their fore and aft portions by fore and aft beams 42, 41 to form a catamaran hull. On a center line of the resulted hull and on the fore beam 42 is provided a strut 6, and both ends of a shaft 2 are rotatably supported at an upper end of the strut 6 and a center of the aft beam 41. On a forward end of the shaft 2 is attached a boss 23 to which are vertically secured an upper arm 17 and a lower arm 18. Onto an upper end of the upper arm 17 is attached an air wing 5, and onto a lower end of the lower arm 18 is attached a water wing 8. Further, between the fore and aft beams  41 and 42 are spanned a sheet 70 on which a man 71 can ride. By rotaing a handle  20 of the shaft 2 the positions of the wings 5,8 can be varied. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000298568-A (JP)
Title: Network printer
Inventor: TANIGUCHI KOICHI
IPC: G06F3/12
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to print out a file document on the Internet at a specified time even when a computer can not utilize the file document. SOLUTION: In a network printer having a printer device 1 and an Internet www server 2 arranged on an Internet, the printer device 1 is a network printer provided with an instruction input means 4 for inputting file document input information, an information storage means 5 for storing the input information, an input means 7 for inputting a file document, and a format conversion means 9 for converting the format of the inputted file document into a printing format.
Patent JP-H07310821-A (JP)
Title: Fluid transmission
Inventor: ITO MASAHIKO
IPC: F16H61/433
Filed: 1994-05-19
Abstract: PURPOSE:To reduce the drum stall limit number of revolutions during idling. CONSTITUTION:A delivery amount control servo valve 20 is operated by a control handle 19 to control inclination of the swash plate 12a of a pump 12, and a delivery amount of the pump 12 is controlled according to the angle of the control handle 19. A constant speed control valve 22 controls a delivery amount of the pump 12 by means of a differential pressure of a throttle 23 serving as a pilot. A switch valve 21 is operated by a cam 26 interlocking with a control handle 19 and when the angle of the control handle 19 is adjusted to a given value, a pilot pressure is exerted on the side, opposite to a spring, of the constant speed control valve 22 to execute control of a speed to a constant value and the feed of fluid to the cylinder 12b of a pump 12 of a delivery amount control servo valve 20 is cutoff. This constitution compensates for a drive flow rate of a mixer drum even when an idling state is entered during control of a speed to a constant value and reduces the drum stall limit number of revolutions during idling.
Patent JP-H047298-A (JP)
Title: Controller of crane for warehouse with multilayered rack
Inventor: YAMAMOTO NOBORU
IPC: B66F9/07
Filed: 1990-04-23
Abstract: PURPOSE:To enable positioning of a carriage at a target rack by inputting information from a follower sprocket rotation amount detection means to a controller, and controlling the elevation position of a carriage through operation of an elevation apparatus with the output from the controller. CONSTITUTION:A rotary encoder 123 detecting the rotation amount of follower sprockets 162, 164 is provided to control the position of a crane 100. The information of the rotary encoder 123 is input to a controller 700, and with the output of the controller 700 a running motor 125 is operated to enable the crane 100 to stop at a required position on a rail 2. By inputting to the controller 700 information on the position of line columns of rack 800 as information on a distance from an original point, the crane 100 runs at a specified distance from the original point and stops. The stop position is a point to face the rack 800. It is thus possible to enable positioning of a carriage 200 at a target rack 800.
Patent JP-S60247457-A (JP)
Title: Dividing method of casting mold
Inventor: ODA KAZUO
IPC: B22D29/04
Filed: 1984-05-23
Abstract: PURPOSE:To permit the easy sepn. of a cope and drag and to decrease the amount of the molding sand to be stuck to a casting and be thereby carried away in the stage of casting the casting with a casting mold divided to upper and lower parts by forcing a member for dividing a molten metal into the sprue of the cope after pouring to part the molten metal in the sprue and the molten metal in a vertical runner then soldifying the molten metal. CONSTITUTION:The molten metal is cast through the funnel-shaped sprue 13 of the cope 2 as well as the vertical runner 12 and a horizontal runner 11 into the casting spaces 10 in the divided casting mold 1 consisting of the cope 2 and drag 3. The hollow shaft-shaped member 17 made of shell mold sand for parting the molten metal is forced into the sprue 13 to part the molten metal in the sprue 13 and the molten metal in the runner 12 before the molten metal in the sprue 13 solidifies. The molten metals are then solidified. The solidified metal in the sprue 13 and the solidified metal in the runner 12 are parted in the case of detaching the cope 2 from the drag 3 and therefore the dope 2 is easily separated from the drag 3 with substantially no collapsion. The amt. of the molding sand stuck to and carried away by the casting 6 is considerably decreased.
Patent JP-S62261146-A (JP)
Title: Wiring of semiconductor integrated circuit
Inventor: HASHISHITA RYUICHI
IPC: H01L21/3205
Filed: 1986-05-07
Abstract: PURPOSE:To reduce the area of a chip, by forming metallic interconnection layers, which cross a part on a logic function block so that the direction of the interconnection, whose product of the crossing length and the number of the interconnecting wirings is small, is used as the first layer, and the direction of the interconnection, whose product is large is used as the second layer. CONSTITUTION:With respect to a logic function block A, the product of the number of interconnecting wirings 3 and the lengths of sides (a) and (b) is larger than the product of the number of interconnecting wirings 1 and the lengths of sides (c) and (d). Therefore, the interconnecting wirings 3 are used as second metallic wire interconnecting layer 2, and the interconnecting wirings 1 are used as a first metallic wiring interconnecting layer 1. With respect to a logic function block B, the product of the number of the interconnecting wirings 2 and the lengths of sides (g) and (h) is larger than the product of the number of the interconnecting wirings 3 and the lengths of sides (e) and (f). Therefore, the interconnecting wirings 2 are used as the second metallic wire interconnecting layer, and the interconnecting wirings 3 are used as the first metallic interconnection layer. Since the interconnecting wirings 3 are the different wire interconnecting wirings on the logic function blocks A and B, the interconnection layers are changed by way of through holes T between the logic function blocks A and B. The number of wires of each metallic interconnecting wirings can be any number. The point is the comparison of the products of the lengths of the sides of the logic function blocks and the number of the crossing interconnecting wires.
Patent JP-H01277992-A (JP)
Title: Memory card driving device
Inventor: NISHIDA MASAHITO
IPC: G06K17/00
Filed: 1988-04-30
Abstract: PURPOSE:To smoothly insert/eject a memory card by forming a fitting hole and an operation part respectively on a bend part end and a linear part end of an ejection lever, forming a curved projection on the side of the linear part and using the projection as a point of application for a card carrying slide plate. CONSTITUTION:When the memory card 9 is inserted from the hole 10 so that a connector goes a head, the memory card 9 is entered between guides 7, 8 and a slide plate 2 and abutted upon a locking part 2-b of the slide plate 2, the plate 2 is also moved, and the connector is connected with a connector of a circuit substrate 13. At that time, a locking member 2-a of the plate 2 is contacted with the projection 1-a of the ejection lever 1. At the time of ejection, the operation part 1-b of the lever 1 is touched with a finger and the lever 1 is rotated around the supporting shaft 5 in the counterclockwise direction against the spring 3. When a locking part 2-a of the slide plate 2 presses the projection 1-a of the lever 1 and the lever 1 is rotated up to its limitation, the tip of the card is ejected from the insertion hole 10 of the case 4. Since the linear part of the lever 1 coincides with the sliding direction of the plate 2 at the time of inserting the card 9, the exciting force of the spring 3 can be minimized and the card 9 can be ejected by small force.
Patent JP-H07320856-A (JP)
Title: High-frequency heating cooker
Inventor: SUMIYOSHI SHINICHIRO
IPC: H05B6/68
Filed: 1994-05-19
Abstract: PURPOSE:To widen an output control range by dividing the primary winding of a step-up transformer into a plurality of sections, and adjusting inductance connected to an inverter circuit, depending on high frequency output, with a selector means for minimizing a frequency change. CONSTITUTION:The primary winding 28a of a step-up transformer 28 is divided into a plurality of sections. A switch 37 is operated with a coil selector circuit 36, so as to correspond to the output of a magnetron 32, thereby changing the divisional position of the winding 28a. As a result, an inverter circuit 25 for driving a switching element 27 through a drive circuit 35 always operates approximately at the same frequency, when the inductance of the winding 28a connected to the circuit 25 is adjusted. Thus, the change of the electrical continuity time of the element 27 and the frequency of heater winding 28c is reduced, and the temperature of a cathode 32a can be held within the range of a proper value, independent of the output of the magnetron 32. According to this construction, the output control range of the magnetron 32 can be widened, without reducing the service life thereof.
Patent JP-H045664-A (JP)
Title: Safety device for opening and closing door of image forming device
Inventor: TANAKA KUNIHIRO
IPC: G03G15/00
Filed: 1990-04-21
Abstract: PURPOSE:To decrease detection errors to half by providing a 1st safety mechanism which can open and close one door on condition that the other door is opened and a 2nd safety mechanism which can close the other door on condition that one door is closed. CONSTITUTION:When a front door 61 is to be closed without closing a paper ejection part door 62, the door 61 is allowed to be closed in a state where a 2nd slider 74 is at an advancing position shown by a virtual line in figure. When the door 61 is to be closed in such a state, a projection 75 presses and moves a door responding plate 73 and a 1st slider 83 interlocks with the movement of the plate 73 and retreats. However, the slider 83 abuts on the stopper part 85 of the slider 74 at a position shown by the virtual line in figure and it is obstructed, so that the door 61 is prevented from being closed. Therefore, the door 61 is not closed in a state where the door 62 is not closed. Since the slider 74 is at a retreat position shown by a continuous line in figure in the case of closing the door 61 in a state where the door 62 is closed, the slider 83 retreats without being obstructed by the stopper 85 as the door 61 is closed, thereby obtaining a perfectly closed state. Thus, safety is accomplished.
Patent JP-S62261524-A (JP)
Title: Vehicle blind device preventing noise
Inventor: MIMURA NAOHISA
IPC: B60J1/20
Filed: 1986-05-08
Abstract: PURPOSE:To aim at reduction in interference due to vibrations of a guide rope and a blind blade and prevention of noise, by forming the guide rope with a material excellent in rigidity, and covering a surface of the guide rope with a buffer. CONSTITUTION:A lower plate 12 is set up in the lower part of a top plate 10 and the short side center is rotatably supported in a pivotal manner. In addition, one end of a connecting string member 16 is engaged with each end in front and in the rear of the lower plate 12 and respective other ends are engaged with the top plate 10. And, each end in front and in the rear or a lot of blind blades 14 is joined to the connecting string 16 before and behind, while a guide rope 20 is pierced through a guide hole 18 of each blind blade 14. In this device aforesaid, the guide rope 20 is subjected to heat treatment through a heat contraction tube 2 as a buffer and stuck close to a piano wire 1 whose lower end 1a is bent, covering this piano wire 1. With this constitution, the extent of interference due to vibrations of the guide rope 20 and the blind blade 14 is reduced.
Patent JP-H11282640-A (JP)
Title: Storage medium storing printing control program
Inventor: ASAKURA TETSUYA
IPC: G06F3/12
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide software capable of improving reusability by forming a problem area as a specific part in software for controlling a printer. SOLUTION: At the time of receiving a printing request 21, an instance of the printing request 21 is generated and its request contents are informed of. The printing request instance generates the instances of respective parts such as an original 22, a printed document 24 and a paper bundle 26, the original instance is informed of original preparation and the original 22 instance receiving the information generates a page 23 instance, which is informed of image preparation. When printing data are prepared, the page 23 instance requests paper allocation to a printing document instance and informs the original 22 instance of preparation completion.  The printing document instance receiving the paper allocation request generates a paper 25 instance and requests page sticking to the paper instance and registers the page sticking request in the paper 25 instance generating the page 23 instance outputting the paper allocation request.
Patent JP-S5231019-A (JP)
Title: Process for preparation of maleic anhydride
Inventor: OOTAKI TADAAKI
IPC: B01J27/18
Filed: 1975-09-01
Abstract: PURPOSE: Maleic anhydride is prepared in high yield by the gas-phase oxidation of the unsaturated hydrocarbons of ≥4C in the presence of novel catalysts comprising the compounds containing P,Mo, W and O as essential components and the elements selected from alkali metals, Ag, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01277916-A (JP)
Title: Essential input item check system for data input device
Inventor: TAKAGI HIROSHI
IPC: G06F3/02
Filed: 1988-04-29
Abstract: PURPOSE:To check essential input items without increasing the load on an application program by determining essential input items by a data input device in accordance with values of key input items which select functions of an input picture and checking whether data is inputted to essential input items or not. CONSTITUTION:Information of a data picture and input control information are inputted from either of storage devices 4 and 5 based on information of a data input picture by a data input picture storage part 11. Information in the device 4 or 5 is given to a display device 2 through an input picture display control part 12. A key input item code and essential item information are given to an essential item check part 14 and are kept there, and input control information is sent to an input device control part 13 to wait for operator's data input from an input device 3. Essential input items are determined by the device 3 in accordance with values of key input items which select functions of the input picture, and it is checked whether data is inputted to essential input items or not.
Patent JP-S597403-A (JP)
Inventor: JIYUURIO PUROPERUTSUI
IPC: B21B13/10
Filed: 1983-06-15
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-H01277255-A (JP)
Title: Image forming device
Inventor: IMAMIYA KOJI
IPC: H04N1/29
Filed: 1988-04-28
Abstract: PURPOSE:To set the surface potential of an image holding body at the optimum potential by transferring and outputting an developer image formed on the surface of the image holding body by bias potential with the same level of the surface potential as that of the image holding body on a material to be transferred, and adjusting an electrification inflow current to an electrification means corresponding to the image density of the developer image. CONSTITUTION:The bias potential to be impressed on the developing sleeve 12a of a developing device 12 is set at the surface potential with the same level as that of a photosensitive drum 10, and a halftone image formed on the surface of the photosensitive drum 10 is transferred on a sheet by the bias potential, and is outputted, and also, the electrification inflow current to an electrifier 11 for electrification is adjusted corresponding to the image density of the halftone image. In such a way, it is possible to perform adjustment corresponding to the performance of the photosensitive drum easily, and to adjust the surface potential of the photosensitive drum at the optimum potential with high accuracy.
Patent JP-H07319830-A (JP)
Title: Method and device for transferring data and compiling method
Inventor: KISHI TETSUJI
IPC: G06F15/177
Filed: 1994-05-20
Abstract: PURPOSE:To efficiently execute a data request by temporarily stopping a data flow when a data flow executing data transfer at present exists on a bus for transferring a data request command and transferring a data request command prior to the data flow. CONSTITUTION:Data on an internal bus 13 are stored in a register buffer 301 in a data port 101 through an internal bus 11, a command recognizing means 302 recognizes a command in the buffer 301 and inputs a command recognition signal 307 to a selector 305 and a transmission control means 304. The means 304 locks the updating of an address pointer in an FIFO buffer 306. The selector 305 selects an output from the buffer 301 through a bypass bus 306 and completes a data output. The means 304 unlocks address pointer lock in the buffer 306 so as to return processing to a normal data transfer sequence. Thereby a data flow in transfer is interrupted and a data request command is transferred preferentially.
Patent JP-S63271749-A (JP)
Title: Tape guide device
Inventor: MIYAMOTO MAKOTO
IPC: G11B15/60
Filed: 1987-04-30
Abstract: PURPOSE:To enable a stabilized tape travelling by fitting a ball bearing between the center part on the inner peripheral face of a guide roll and the outer peripheral face of a guide roller shaft. CONSTITUTION:A ball bearing 2 is fitted between the center part on the inner peripheral face of a guide roller 3 and the outer peripheral face of a guide roller shaft 1. When a tape 7 is wound on a guide roller 3, the roller 3 is rotated according to the tape travelling. At this time, even if the guide roller shaft 1 is inclined to a base plate 6, the guide roller 3 runs along the tape 7 reasonably in the tape travelling by the action of the gap between the inner wheel of the ball bearing 2 provided at the center on the inner peripheral face of the guide roller 3 and guide roller shaft 1 and the tension in the width direction of the tape 7 can be uniformed. The stabilized tape travelling can be performed with a simple structure accordingly.