baber/WOPTO huggingface dataset:
Patent JP-H03222805-A (JP)
Title: Valve timing controller for internal combustion engine
Inventor: SUGA SEIJI
IPC: F01L1/34
Filed: 1990-05-31
Abstract: PURPOSE:To simply the structure of a valve timing controller by making a relative revolution between a cam shaft and a body of revolution by taking advantage of variation in turning torque of the cam shaft, and carrying out the reciprocal and relative revolving-position-regulation by means of the switching control of a pair of clutch mechanisms via an arm. CONSTITUTION:When an engine load is shifted from a low load region to a high load region during the running of a vehicle, a solenoid valve 33 is turned on, working oil from an oil pump 31 is supplied to a pressure chamber 14 via passages 29 and 30, and a slider 24 goes to the left, resisting the force of a spring 28. As a result, a second projected piece 27 is parted from another end part 21b of a clutch spring 21, and at the same time a first projected piece 26 pushes another end part 20b of a clutch spring 20 so as to loosen the spring 20, thereby putting a first piston 18 in a free state. Accordingly, when the negative turning torque, which is generated when the suction valve is opened, acts on a cam shaft 1, an end part 3a of an arm 3 pushes a disc part 18a. As a result, the first piston 18 is retracted, the revolution of the cam shaft 1 in the negative direction is permitted, and the closing time of the suction valve is advanced.
Patent JP-H08312743-A (JP)
Title: Linear sliding device
Inventor: NOMURA RYOICHI
IPC: F16H25/20
Filed: 1995-05-16
Abstract: PURPOSE: To provide a linear slide device to simplify constitution, increase the stroke of a working member, reduce size, and be positioned and fixed in an arbitrary position. CONSTITUTION: A linear slide device comprises an operation member 10 to effect linear reciprocating operation; a slider 12 to effect linear reciprocating movement togetherwith a working member 10; a frame 14 to contain the working member 10 and a slider 12; a linear guide part 16 to linearly slidably support the slider 12; a female screw member 18 fixed at the slider 12; a feed screw member 20 joined in a screwed-in state with the female screw member 18; and a ultrasonic motor 22 fixed to the end part of the frame 14 and couple the feed screw member 20 to a rotation member, and rotate the feed screw member 20.
Patent JP-S60242489-A (JP)
Title: Heat fixing method
Inventor: MORI YASUKI
IPC: G03G15/20
Filed: 1984-07-09
Abstract: PURPOSE:To prevent offset and to decrese the frequency of exchanging rolls by using a layer of silicone rubber contg. pulverous powder silica for holding adsorptively silicone oil to constitute the surface of the roll for heat fixing. CONSTITUTION:The surface layer of the roll is formed of the silicon rubber prepd. by dispersing the pulverous powder silica for holding adsorptively the silicone oil not as a mere filler for the silicone oil but as an adsorbent for the silicone oil into said rubber. As a result, the oil bled by the press contact with the opposite rolls lasts for a long period although the quantity thereof is slight and the frequency of exchanging the rolls is decreased. The pulverous powder of several 10nm is preferable and is incorporated into the oil more preferably at 10-20wt% by the weight thereof. Said silica exhibits the characteristic of an oil compd. The oil compd. is preferably incorporated much in the part near the roll center, i.e., in the part in contact with the base body of the rubber. Such two- rubber layers in which the rubber layer rich with the oil compd. is wound on the base body and thereafter the layer poor with the oil compd. is wound thereon are equally preferable.
Patent JP-H01310722-A (JP)
Title: Apparatus for removal of hazardous substance of waste gas
Inventor: YAMAGISHI MIKI
IPC: B01D53/68
Filed: 1988-06-09
Abstract: PURPOSE:To utilize dust efficiently without causing wear and choking up of tubes and pipes by setting a dust removal device to remove combustion fly ashes mixed with a waste gas of a combustion furnace from the waster gas in a precedent stage to a reaction tower. CONSTITUTION:A waste gas discharged from a combustion furnace 6 is cooled in a cooling apparatus 7, led to a dust collector 8, and combustion fly ashes produced in the combustion furnace 6 is discharged outside of a removal device 10 through the dust collector 8. The waste gas from which combustion fly ashes are removed is led to a reaction tower 2, chemicals from a chemical supplying apparatus 3 are sprayed to the waste gas, and hazardous substances are removed from the waste gas. The resulting hazardous-substance-removed waste gas is led to a dust collector 4 in a stage behind the reaction tower 2, and after dust mixed with the waste gas is removed and collected, the resulting waste gas is discharged to air. A part of the dust collected by the dust collector 4 is supplied to the reaction tower 2 by a not reacted-chemical- recycling apparatus 5 so as to re-utilize the dust.
Patent JP-H08314339-A (JP)
Title: Image forming device
Inventor: NODA NOBUTAKA
IPC: G03G21/20
Filed: 1995-05-17
Abstract: PURPOSE: To obtain an image forming device for efficiently removing ozone generated inside the device with a simple constitution by making the air existing inside the device main body circulate and providing an ozone filter on the circulation path. CONSTITUTION: An exposure device 7 and a photoreceptor drum 5, etc., are cooled by air sent from an air fan 4 installed inside the device main body, and also, the sent air circulates in the device. On the other hand, the ozone is generated from a corona charging means 6, the ozone is dispersed inside the device by sending the air, and the ozone and the sent air circulate together in the device. The ozone filter 30 is installed on the way of the air circulation path, and when the air passes through the ozone filter 30 so as to remove the ozone. The air with little ozone removed by the ozone filter 30 stillmore circulates inside the device, and the air passes through the ozone filter 30 again, then, the ozone is furthermore removed. The air circulation is repeated in such a way, and the air passes through the ozone filter 30, then, the ozone existing in the device is thoroughly removed.
Patent JP-S62299305-A (JP)
Title: Loader for tire vulcanizing machine
Inventor: SAKAGUCHI KATSUYOSHI
IPC: B29K21/00
Filed: 1986-06-20
Abstract: PURPOSE:To make a height of a tire grasping mechanism adjustable by the rotation of a screw, by supporting the lower end of a vertical shaft supporting a boom in a rotatable manner on a base stand through the screw. CONSTITUTION:An end 5a of a boom 5 is formed into a hollow cylindrical shape and two ball bearings 6 are provided in the boom 5 so that the outer surfaces thereof are aligned with the inner surface of the boom and the inner surfaces thereof are aligned with the outer surface of a shaft 7. A screw 7d is provided to the under side of the lower end part 7c of the shaft 7 to be engaged with the female screw provided to a base stand 4 and a tire grasping mechanism is provided to the lower end of the boom 5. Therefore, when a spanner is adapted to an end square pillar part 7e at the end of the shaft 7 and revolved, the boom 5 can be raised and lowered by the action of the screw 7d. In a loader having such a type that the left and right sides of a tire vulcanizing machine are simultaneously raised and lowered, the left and right heights thereof can be altered and a raw tire different in left-hand and right-hand heights can be grasped.
Patent JP-H06327342-A (JP)
Title: Change lever for waste straw cutter of combine
Inventor: UEDA YASUFUMI
IPC: A01F12/40
Filed: 1993-05-20
Abstract: PURPOSE:Not to disorder a discharge attitude of waste straw and not to leave an unfavorable impression in appearance by not piling stuck grain, waste straw, etc., on a change cover in the case of discharging waste straws in an uncut state as they are. CONSTITUTION:In a change lever for a waste straw cutter of a combine, equipped with a disc type waste straw cutter B in a subsequent process of a threshing part A to cut and treat threshed waste straws, provided with a change cover 1 for switching a state for supplying waste straws to the waste straw cutter B and cutting to a state for discharging the waste straws in an uncut state as they are, a beltlike falling hole 2 is opened in the direction of culm at a part, through which the ear tip side of the waste straws are passed in an uncut state as they are, in the change cover 1.
Patent JP-S623517-A (JP)
Title: Cyclic type digital filter
Inventor: NISHINO SHOICHI
IPC: H03H17/02
Filed: 1985-06-28
Abstract: PURPOSE:To prevent a limit cycle due to a rounding error from taking place by providing a rounding means cutting off a value below an effective digit as the state of an absolute value to the absolute value of an output of a feedback path when the output of the feedback path of a cyclic filter is limited to a prescribed effective digit number. CONSTITUTION:A detection circuit 10 is provided to the output of a multiplication circuit 9 of a feedback circuit. The value below the effective digit or below of a detection signal of the detection circuit 10 is zero because the value being the effective digit or below is cut off when the value is equal to or smaller than a value of a minimum idenfification quantity represented in the effective digit multiplied with a multiplier K being a feedback gain of the feedback path and '1' because the value is rounded off when not. The detection signal is fed to the feedback path output of the multiplier circuit 9 by an adder circuit 11 as a carry from the value below the effective digit to the value limited by the number of effective digits. The adder circuit 11 adds an input signal, an output of the multiplier circuit 9 cutting off the digits below the effective digits and the said detection signal and gives the result to an output terminal 7 and a delay circuit 8.
Patent JP-S5843490-A (JP)
Inventor: NAGASAKA CHIKAO
IPC: G09F13/32
Filed: 1981-09-09
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-S5568795-A (JP)
Title: Speaker
Inventor: MAEDA KEIJIROU
IPC: H04R7/08
Filed: 1978-11-20
Abstract: PURPOSE: To reduce occurrence of the hetero-sound in terms of the acoustic sense by driving the diaphragm of the heneycomb-structure from the back side and at the same time driving directly the front skin layer of the diaphragm.  
     CONSTITUTION: Honeycomb-structure flat plate type diaphragm 11 featuring virtually a square shape is attached to the front side of frame 13 via edge 12. While, for example, four units of magnetic circuit 18 consisting of plate 14, yoke 15, permanent magnet 16 and center pole 17 are provided in the fixed arrangement to the back side of frame 13. At the same time, the rear edge of coil bobbin 20 with voice coil 19 wound at the outer circumference is inserted into circular gap 21 between plate 14 and pole 17, and the front edge part of bobbin 20 is connected to diaphragm 11. Thus four points of diaphragm 11 are driven simultaneously via each bobbin 20 and by the driving force of each coil 19 which is driven simultaneously at circuit 18. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6124765-A (JP)
Inventor: FUKUTOMI KYO
IPC: E04G3/00
Filed: 1984-07-12
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-H11338681-A (JP)
Title: Visual programming system
Inventor: KIMURA YOSHIE
IPC: G06F11/32
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To include a debugging function which changes graphics to display processing flows and to confirm operation by a visual program. SOLUTION: A script program correspondence executing part 5 produces a correspondence table between line information of a script program 3 and a graphic of a visual program screen 1. An input device 2 instructs a debug executing part 4 to issue a debug instruction such as break point setting/release. A debug interface 6 communicates with a debug core 7 and debugs a produced script program. The core 7 executes debug of a corresponding line of the program 3. The screen 1 displays results of debugging of the script program outputted from a debug executing part 4. The part 6 outputs a step instruction to the core 7 and changes the shape or color of a graphic on the screen 1 from stop position information of the core 7.
Patent JP-S6122825-A (JP)
Inventor: NISHIDA TAKEO
IPC: A47K7/00
Filed: 1984-07-11
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-S5848539-A (JP)
Inventor: DOMINIKU GODAARU
IPC: H04B3/20
Filed: 1982-08-20
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-S62299870-A (JP)
Title: Color image forming device
Inventor: OOTA KENICHI
IPC: H04N1/46
Filed: 1986-06-19
Abstract: PURPOSE:To vary the spatial frequency of a color image reader and to preclude interference with the spatial frequency of a color image output device by making the optical path length of the image formation optical system of the color image reader different from the optical path length at the time of a read of a normal color original at the time of reading a test chart. CONSTITUTION:A pattern generator 14 outputs predetermined Y, M, C, and BK signals to the color image output device 101 to form the specific test chart on transfer paper 12. This test chart is obtained by outputting colors 301-356 corresponding to the Y, M, C, and BK signals with various brightness. Then, the output chart is mounted on original platen glass 2 at a specific position and a filter 16 is interposed in the optical path of an image formation optical system to vary the optical path length of the image formation optical system. Consequently, the output spatial frequency of the color image read sensor 6 and the output spatial frequency of the color image output device 101 are different from each other and colors on the test chart are accurately read without the generation of moire.
Patent JP-S6034693-A (JP)
Inventor: SUGIURA MAMORU
IPC: D21F1/00
Filed: 1983-08-05
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-S63921-A (JP)
Inventor: HAYAMI HIROSHI
IPC: H01H13/52
Filed: 1986-06-18
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-S59104444-A (JP)
Inventor: ARAN PURASADO
IPC: A61K6/04
Filed: 1983-08-04
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-H022068-A (JP)
Title: Preparation of recording medium
Inventor: GOTO HIROSHI
IPC: B41M5/26
Filed: 1988-06-13
Abstract: PURPOSE:To prepare a recording medium at a high speed in good yield by adhering an image forming material to an image forming material distribution means by electrostatic force and bringing the same into contact with the bonding layer formed on a base material under pressure to bond the same to said base material. CONSTITUTION:A base material 2 is fed in the direction shown an arrow from a base material roll 5 and a bonding material 3 is applied to the base material 2 using a coating container 6 and a blade 7. The base material 2 having the bonding layer 8 laminated thereto is directionally converted by an intermediate roll 9 to be dried by a dryer 10 and fed to a rotary drum 20. Air is used as the gas supplied from a pressure tank 12 and the pressure thereof is controlled, for example, to 0.2kg/cm<2> as gauge pressure by a pressure control valve 13. The voltage of an electrode 18 is set, for example, to 50kV by a generator 17 to charge an image forming material 1. The charged image forming material 1 flowing by the air stream passed through a porous plate 15 is adhered to the surface of a transfer cylinder 19 and brought into contact with the bonding layer 8 on the rotary drum 20 with the rotation of the transfer cylinder 19 to be bonded thereto.
Patent JP-H10332080-A (JP)
Title: Drain capture device
Inventor: OKASERI YASUTAKA
IPC: F16T1/00
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a drain capture device whereby even in the case that a pressure of gas containing drain is a high pressure, a pressure fluctuation exists, or an inflow amount of drain is unfixed, drain can be maintained to a prescribed level of liquid, so that gas can be water sealed. SOLUTION: In a device provided with a gas introducing pipe 1 and a gas discharge pipe 2 in an upper part and a liquid level adjusting part 7 in a lower part of a drain tank 3 to capture drain contained in gas, the liquid level adjusting part is constituted by a cylinder 10 having a drain discharge hole 11 in a side surface, elastic unit 9 provided in the inside of the cylinder 10, and a piston 8 vertically slid in the cylinder 10 by elasticity of this elastic unit 9.
Patent JP-S5848222-A (JP)
Title: Rotary drum device
Inventor: KAZAMA SABUROU
IPC: G11B15/467
Filed: 1981-09-14
Abstract: PURPOSE:To improve the assembling accuracy of a motor stator, to smooth the rotation of a motor, and to detect an accurate rotating position, by installing a magnetic field detecting element on the wiring substrate in one body. CONSTITUTION:A motor stator is fixed to the inner bottom of a lower cylinder 12' and a rotor magnet 1 is fixed to a shaft 18' with the magnetic pole down in such a way that the magnet 1 faces the stator. The motor stator is equipped with a stator coil 2, an FG coil, a stator yoke 3', a flexible wiring substrate 21. The substrate 21 is fixed to the back of the yoke 3' and has magnetic field detecting elements 4, 4', and 4'' penetrated through the substrate from the back and fixed to the surface of the substrate. The projected height of each detecting element is adjusted to the thickness of the yoke 3' and their front end is uniformly set to the fixed plane of the coil 2. Moreover, the fixed part of a bearing 5 of the cylinder 12' is set to a level which is higher than the bottom surface and penetrates the center part of the motor stator, so that the distance between bearings 5 and 5' is elongated as much as possible. As a result, positions of video heads 14 and 14' are detected.
Patent JP-S5841511-A (JP)
Inventor: HERUMAN ROTSUHIAA
IPC: A47C1/032
Filed: 1982-08-19
Abstract: A reclining chair is disclosed containing a conventional seat portion pivotable about a fixed pivot shaft or axle and a backrest containing a backrest plate displaceable upon guide rails. These guide rails are pivoted to a greater extent than the seat during the rearward reclining of the seat, due to the action of a guide element connected with a piston rod of a pneumatic spring arrangement. Due to the movement of the guide element there is rotated a transmission lever pair about a stationary pivot shaft, the transmission lever pair being connected with the guide element. A curved entrainment member, hingedly connected with this transmission lever pair, is connected with the backrest plate. Since a pivot shaft between the transmission lever pair and the curved entrainment member moves through an appreciably larger distance than the connection location between the seat and the guide element or the guide rails, the backrest plate is downwardly drawn along the guide rails. By virtue of this adjustment mechanism there is ensured that the backrest plate follows that course of movement which is performed by the back of the user during reclining of the chair.
Patent JP-H01310945-A (JP)
Title: Apparatus for preparing envelope lined with buffer material
Inventor: TAKAI SOHEI
IPC: B31B50/02
Filed: 1988-06-10
Abstract: PURPOSE:To achieve labor saving by mechanizing the folding work of an envelope and the feed work of the next process and to perform work accurately and efficiently by revolving a feed apparatus, which receives a semimanufactured product pushed in from a folding slot while folded double at the part of a rule insert groove by a push-in plate between two rows of endless belts to hold the same therebetween, so that the leading end thereof is turned to the feed-in ports of thermal welding parts on both sides. CONSTITUTION:A semimanufactured product E is moved to a preliminarily positioned stopper 16 by a striking piece 13. When an elevator 17 is allowed to fall, the protruding arm 18 of the elevator 17 pushes down a push-in plate 19 to gradually push in the semimanufactured product E from a folding slot 21 to the part below a welding table 6 so as to fold the same from the rule insert groove of a central part. The semimanufactured product E perfectly enters a feed apparatus 26 by a toothed belt 30 beginning to move and, when said product E reaches the position of a lower stage press roller 32, the cylinder apparatus provided to a slide wall is operated to allow a rod to protrude. A rotary shaft 25 revolves the feed apparatus 26 by about 90 deg. and allows the leading end of the feed apparatus 26 to coincide with the feed-in port of the endless feed belt 34 of a shaping process to stop.
Patent JP-H072312-A (JP)
Title: Slide fork
Inventor: SUZUKI KAZUHIRO
IPC: B65G1/04
Filed: 1993-06-15
Abstract: PURPOSE:To place a cargo or a pallet on a slide fork in the stable state and perform the stable cargo handling/conveying work. CONSTITUTION:Elastic suction members 35 are protruded on at least part or all of the outer periphery on the upper face of a planar slide fork 9 provided on the carriage 7 of a stacker crane 4 in an automatic warehouse where cargoes are received or delivered into or from storage sections 1 of a shelf 2.
Patent JP-S631781-A (JP)
Title: Torocoid type variable delivery oil pump
Inventor: SHIMAMOTO MASAO
IPC: F04C14/24
Filed: 1986-06-19
Abstract: PURPOSE:To enable an oil pump to form a variable delivery type through the use of simple structure, by a method wherein through rotation of an annular member, the rotation center of an internal tooth gear is rotated centering around the rotation center of an external tooth gear to change an eccentric direction. CONSTITUTION:When an oil pump 1 is in a no-load state, an annular member 5 is situated in a position, allowing the opening area of a delivery port 6c to be increased to a maximum value, through the spring force of a spring 10. When the delivery flow rate of the oil pump 1 is increased, since an amount of oil discharged through a drain port 20 is limited by means of an orifice, a part of oil is guided to a left chamber 9a of a piston 9 through an oil passage 21. Thereby, the piston 9 is moved rightward against the spring 10. The annular member 5 coupled through a rod 7 is rotated counterclockwise, and the opening area of the delivery port 6c is decreased. By rotating the rotation center of an internal tooth gear 4 around the rotation center of an external tooth gear 3 through rotation of the annular member 5 to change an eccentric direction, an amount of delivered oil is freely controllable.
Patent JP-S5933525-A (JP)
Title: Interface device
Inventor: SUEYOSHI SUSUMU
IPC: H04N5/00
Filed: 1982-08-20
Abstract: PURPOSE:To simplify the constitution and to improve the versatility by constituting an interface device between a computer device and an electronic device with a printer parallel port of the computer device. CONSTITUTION:When a remote control command is received from a personal computer together with a synchronizing output STB signal as printing data, a timing circuit 26 is triggered with the STB signal and a code converting circuit 21 is made active. Then, a BDC-decimal decoder 21b converts the code of the print data based on an address data designated with the printing data from an ROM IC21a. A remote control code corresponding to the command is generated in a remote control transmission IC based on the signal obtained through the conversion. Furher, when a time sufficient for the transmission of the remote control code is elapsed, the circuit 26 is inverted to the original state to make the circuit 21 inoperative, allowing to receive the next data.