baber/WOPTO huggingface dataset:
Patent JP-S60125419-A (JP)
Title: Gear shifting clutch device
Inventor: TAKAHASHI TAKASHI
IPC: F16D13/40
Filed: 1983-12-08
Abstract: PURPOSE:To facilitate braking of an internal gear and releasing of the gear from braking, by a method wherein the internal gear of a planetary gear mechanism is supported in a free play state, and the side of a friction plate, engaged with the outer periphery thereof by means of a spline, is braked by a press plate which is threadedly moved by means of a screw. CONSTITUTION:An annular internal gear 6, positioned in a free play state, is engaged with the outside of a planetary gear 4. A spline 6a, is installed to the outer periphery of the internal gear 6, an annular friction plate 7 is coaxially located through the spline 6a, and is disposed axially slidably. The friction plate 7 has its side positioned opposite to a press plate 8, and when the press plate 8 is rotated through lateral shifting of a lever 11, the rotation causes the press plate 8 to be threadedly moved forward through threaded engagement of screws 8b and 9b with each other, and thereby friction between the press plate 8 and the friction plate 7 causes braking of the internal gear.
Patent JP-H0568823-A (JP)
Title: Filter medium
Inventor: TOGASHI RYOICHI
IPC: B01D39/14
Filed: 1991-09-10
Abstract: PURPOSE:To provide a bulky coarse and dense-structure filter medium capable of being extremely easily pleated into a unit and contg. a flame-resistant extra fine fiber. CONSTITUTION:This filter medium is made of a nonwoven fabric consisting of an extra fine fiber having <10mum diameter, 20-80wt.% of a self-welding fiber and 10-50wt.% of an org. flame-resistant fiber having >=25 LOI value. The fibers are adhesively bonded to each other by the self-welding fiber, and the pore size on the upstream side is controlled to 150-250mum and that on the downstream side to 20-80mum. Namely, the filter medium has such a coarse and dense gradient structure, and its bending resistance is adjusted to >=100mm.
Patent JP-S6473499-A (JP)
Title: System for arranging automobile
Inventor: YAMAZAKI YASUYOSHI
IPC: G08G1/00
Filed: 1987-09-14
Abstract: PURPOSE:To effectively use an automobile by determining the allocation sequence of plural working automobiles in the sequence of an outgoing time with a received-order data and rearranging the allocation sequence of the plural working automobiles with the operation on a real-time basis at the time of the change, addition and cancellation of received-order information, etc. CONSTITUTION:The allocation sequence of the plural working automobiles is determined in the sequence of the outgoing time by the received-order data, and at the time of the change, addition, cancellation of the received-order information, etc., the allocation sequence of the plural working automobiles are rearranged in the sequence of the outgoing time by the operation on the real- time basis. Consequently, the received-order data and the automobile allocation data are displayed by the operation based on the accumulated data, and the input of only the minimum received-order information and the changed information is sufficient. Thus, the operation is made simpler, the automobiles can be allocated while the actual conditions are grasped, and the effective use of the automobile is attained.
Patent JP-2000063335-A (JP)
Title: New-amino compound, its production and use
Inventor: UEDA HIDEAKI
IPC: C07C209/02
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain a new amino compound having an enlarged luminous brightness, having excellent stability, when repeatedly used, capable of exhibiting an excellent charge transfer ability and useful as a durable charge transfer material. SOLUTION: An amino compound of formula I (A is a group of formula II or the like; Ar1 is an aryl or a heterocyclic group; R1 and R2 are each an aralkyl, an aryl, a heterocyclic group or the like; R3 is H or an aralkyl), for example, an amino compound of formula III. The compound of formula I is obtained, for example, by reacting a trihalogeno compound of formula IV (X is a halogen) with an amino compound of formula V. The compound of formula I can be used as a hole transport material. The compound of formula I can further be used in at least one layer of an organic electroluminescent element having a luminous layer or plural thin organic compound layers especially the luminous layer between a pair of electrodes.  Good initial electrophotographic characteristics such as sensitivity, charge transfer characteristic, initial surface potential and dark attenuation factor can thereby be expected.
Patent JP-H0641943-A (JP)
Title: Large bore strong ground improved land formation device
Inventor: NAKANISHI WATARU
IPC: E02D3/12
Filed: 1991-06-04
Abstract: PURPOSE:To improve the performance of a land formation device by providing a hardener filling rod with plural excavating blades being adjustable in an inclination and moreover plurality of hardener injection nozzles to follow or precede the excavating blade. CONSTITUTION:Hardener forcedly fed through a filling tube 11 is jetted under high pressure from an injection nozzle 12 along each excavating blade 14. In this case, blade excavation, high pressure injection of hardener, high pressure jet excavation and stirring are strongly repeated to spread the hardener strongly and uniformly. The excavating blade 14 is detachable, and its inclination is regulated according to geological conditions and a use. Thus a strong uniform ground improving body having a large bore can be formed quickly and surely, and since it has plurality of blades, a filling rod body can keep balance for itself, and steadily make execution.
Patent JP-H0874179-A (JP)
Title: Straight finishing oil composition for fibrous yarn
Inventor: ASO TAKAYUKI
IPC: D06M101/16
Filed: 1994-08-31
Abstract: PURPOSE: To obtain a straight finishing oil composition for fibrous yarn having excellent smoothness and agglutination preventing properties and improved in dispersed stability of a metal salt of a higher fatty acid. CONSTITUTION: This straight finishing oil composition for fibrous yarn comprises (A) a dimethylpolysiloxane having 2-100 centistokes viscosity at 25 deg.C, (B) a metal salt of a 10-20C higher fatty acid and (C) an organopolysiloxane resin composed of a siloxane unit of the formula SiO4/2 and a siloxane unit of the formula R3 SiO1/2 (R is a monofunctional hydrocarbon group)  with the proviso that the organosiloxane resin does not contain a siloxane unit of the formula RSiO3/2 (R is a monofunctional hydrocarbon group)}.
Patent JP-2000067955-A (JP)
Title: Jack, plug, and connector device
Inventor: DAIKUHARA OSAMU
IPC: H01R13/648
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a card edge type connector device for balanced transmission. SOLUTION: A connector device is composed of a card edge type plug 30 for balanced transmission and a jack 20 for balanced transmission. The plug 30 is formed at the end of a printed board 31, where a pair of signal pads 36-1 and 36-2 and slits 37 are formed alternately, and ground layers 32 and 33 are provided on the obverse and reverse surfaces, while signal layers 34 and 35 are provided internally. The jack 20 is configured so that a pair of signal contacts 22-1 and 22-2 and ground plates 23 are laid alternately in a housing 21, and ground contacts 24 are provided on both sides of the housing 21. Because the ground plate 23 are fitted in the slits 37 in the condition that the plug 30 is in connection with the jack 20, a shield is provided between adjoiningly contacting signal contact and signal pad so that a strip line structure is completed.
Patent JP-H1166665-A (JP)
Title: Reproducing device
Inventor: FUKUZAWA KEIICHI
IPC: G11B15/467
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To permit taking a device in a tracking control state quickly even when a tracking state is unstable at the time of transfer of a reproduction mode and the like by generating a tracking signal using a reproduced signal detected at different positions each other of a recording track, by switching a detecting area of a tracking signal at the time of transfer of the reproduction mode. SOLUTION: As V synchronism is not locked at an initial stage of mode transfer, a V synchronism lock detecting section 2 transmits a V synchronism non-lock signal, when a pilot extracting signal generating section 3 receives a V synchronism non-lock signal, the section 3 generates a gate signal opening an ITI area by an output clock of a head scan timing generating section 8. A pilot signal is extracted from the ITI area by this gate signal. Thereby, V synchronism control at the time of mode transfer can be realized stably and quickly by switching a pilot signal extracting area to an area relating to V synchronism control.
Patent JP-H02297988-A (JP)
Title: Optical coupling system using optical semiconductor device
Inventor: YOSHIDA KAZUTOMI
IPC: G02B6/42
Filed: 1988-09-14
Abstract: PURPOSE:To miniaturize a device with a device sealing property and an optical coupling property of an optical coupling system both maintained by forming a cap window opening into a taper or a staircase such that it opens more widely as it goes upward, and disposing a lens across the opening. CONSTITUTION:A laser diode chip 1 and a monitoring photodiode chip 2 are fixed on a stem 5 and sealed through a cap 3 and window glass 4. The sectional shape of the cap window opening 3b is tapered such that it is more widely opened as it goes upward. A condenser lens 7 is disposed across the opening. Light 11a emanating from the chip 1 is focused by the lens 7 to enter an optical fiber 8. The incident light is set to an optimum by adjusting the position of the lens 7 through a screw 10.
Patent JP-H0686500-A (JP)
Title: Motor
Inventor: HATA IKUO
IPC: H02K5/24
Filed: 1992-08-31
Abstract: PURPOSE:To obtain a motor enabling reduction of transmission of the vibration of rotation of a rotor to a fan. CONSTITUTION:A rotating shaft 11 of a rotor 3 is formed of a cylindrical body 12 formed of a metal member, and of a damping body 13a fitted internally in the cylindrical body 12. The damping body 13 is formed by winding round a composite body spirally inside the cylindrical body 12 so that it is provided continuously to a winding end part 12b of the cylindrical body 12 formed by winding round a composite body prepared by sticking an elastic member 13a on a metal sheet 12a. In this construction, the vibration generated at the time of rotation of the rotor 3 is damped by the damping body 13 fitted internally to the rotating shaft 11. Thereby transmission of the vibration to a fan 7 fitted to the rotating shaft 11 can be reduced.
Patent JP-H0893449-A (JP)
Title: Particulate collecting weight judging device
Inventor: FUJIWARA NOBUHIKO
IPC: F02D45/00
Filed: 1994-09-27
Abstract: PURPOSE: To provide a particulate collecting device which is improved so as to judge the collected weight of particulate with good accuracy, in particulate collecting weight judgement of a filter for collecting particulate in exhaust gas in a diesel engine. CONSTITUTION: The weight of particulate which is collected by means of a filter is judge-precessed by a particulate collecting weight judging means 38 on the basis of the output of a first time integrating means 32 and a second time integrating means 33 and the detecting value of a micro wave electro-magnetic field strength detecting means 17, and thereby, it is possible to judge the weight of particulate with good accuracy and independently from fluctuation of operating condition of an internal combustion engine.
Patent JP-H1074009-A (JP)
Title: Fixing device
Inventor: KATO TAKESHI
IPC: G03G15/20
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of controlling efficiently the heat distribution of even a thin heating medium regardless of paper passing modes and suppressing the temp. rise in the non-paper passing regions of the heating medium. SOLUTION: A magnetic flux shielding means 31 which shields a part of the magnetic fluxes reaching a metallic sleeve 11 from an induction coil 18 is arranged between the metallic sleeve 11 and the induction coil 18. The position of the magnetic flux shielding means 31 is changed by a displacing means 40 according to the paper-passing range of the metallic sleeve 11, by which the control of the heat distribution of the metallic sleeve 11 to be heated up is made possible regardless of the kinds of the sizes of the recording materials 14 to be passed.
Patent JP-H0972516-A (JP)
Title: Air supplying mechanism for refuse incinerating furnace
Inventor: YAMAGUCHI HISAO
IPC: F23G5/00
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an air supplying mechanism for a refuse incinerating furnace that the refuse thickness distribution is made coincident with combustion air supply amount distribution at the center of an incinerating zone in the lateral direction to enhance the air supplying efficiency and the sticking of dust to a wind box can be effectively prevented. SOLUTION: The air supplying mechanism for a refuse incinerating furnace supplies combustion air from below to a stoker type incinerating zone 5 or incinerating refuse while conveying the refuse, and comprises an inverted conical wind box 61 provided at the lower port of the zone 5, and an air supply passage 6b provided in the tangential direction of the wind box 61 from the upper art to supply the combustion air.
Patent JP-H04112127-A (JP)
Title: Counting/delivering device for conveyed object
Inventor: SAKATA TAKAO
IPC: G06M7/00
Filed: 1990-08-31
Abstract: PURPOSE:To deliver the preset number of conveyed objects by providing a circulating conveyor mounting and conveying the conveyed objects and a circulating guide body moved in tune with it and freely coupled with partition plates connecting the conveyed objects so that one end of the conveyed objects in the conveyance direction of the conveyor can be moved positively or reversely. CONSTITUTION:A caterpillar guide conveying body 2 moved in tune with a conveyor 4 and freely coupled with partition plates 2a connecting the conveyed objects 3a is provided on the caterpillar conveyor 4 mounting and conveying the conveyed objects 3a. A moving ring 4a at one end on the conveyance direction side of the conveyed objects 3a of the conveyor 4 can be expandably moved in the conveyance direction or the reverse direction. When the moving ring 4a of the conveyor 4 is moved to the preset position and in the reverse direction together with the guide conveying body 2, the preset number of conveyed objects 3a are dropped and stored in the storage section 5a of a rotor 5 below, and they are discharged when the rotor 5 is rotated. The preset number of the conveyed objects 3a can be surely divided and delivered.
Patent JP-S59116974-A (JP)
Title: Cleaning device of optical information recording disk
Inventor: NEMOTO MITSUO
IPC: G11B23/50
Filed: 1982-12-23
Abstract: PURPOSE:To remove a fatty matter adhering onto a signal recording surface, and to execute recording and reproducing under the optimum state by executing a relative rotating motion by sticking a cleaning part consisting of a cleaning liquid impregnated body and a cleaning body, and an information recording disk. CONSTITUTION:When an information recording disk A is placed on a turntable 5 and a cleaning part, and a cover 2 is closed, a tapered plate-like clamp 15 positioned at the tip side of a spindle 13 provided projectingly on the inside surface of the cover 2 rushes into a recessed part 5a of the turntable 5 through a center hole A' of the information recording disk A. As a result, the information recording disk A is corrected and held at the center position, what is called, brought to centering, and in this case, a switch is operated, and a motor 3 is rotated. Accordingly, the information recording disk A rotates against the cleaning part 8, a fatty matter adhering onto the information recording disk A is separated from a signal recording surface by a cleaning liquid oozed out of a cleaning liquid impregnated body 6 of the cleaning part 8, and subsequently, contamination of its separated fatty matter, etc. is wiped off by cleaning bodies 7, 7.
Patent JP-H0977089-A (JP)
Title: Aluminum foil-containing pouch
Inventor: TAKAGI TAKASHI
IPC: B65D30/14
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To enhance pinhole resistance, in an aluminum foil-containing pouch composed of a laminated film of a thermoplastic resin film and aluminum foil, by laminating nylon films on both surfaces of aluminum foil. SOLUTION: A standing pouch composed of a plastic laminated film packing a refreshing drink such as orange juice is formed from a laminate consisting of a thermoplastic resin film and aluminum foil and characterized by bonding nylon films to both surfaces of the aluminum foil. As concrete layered constitution, for example, a biaxially stretched nylon film 11, aluminum foil 12, a nylon film 13 and a polyethylene film 14 are laminated. As the nylon film 13 laminated to the inside of the pouch, a biaxially stretched nylon film or a vinylidene chloride resin coated biaxially stretched nylon film is used.
Patent JP-S59123869-A (JP)
Title: Electrophotographic apparatus
Inventor: OOTSUKA SHIYUUICHI
IPC: G03G15/00
Filed: 1982-12-29
Abstract: PURPOSE:To prevent harmful discharge between a photosensitive surface and a conveying insulating roller by using the insulating roller setting the triboelectrified potential caused between the conveying insulating roller and a cleaning material to <=3,000V in the same polarity as the potential of the photosensitive charged body or in the opposite polarity. CONSTITUTION:The surface of a roller 9 is made of an insulating material, such as PVC or nylon. A cleaning material 14 is made of felt contg. silicone oil. Since both is near in the triboelectric series, the polarity is instable but the charged potential of the roller 9 can be suppressed to a low value. Discharge occurs near 3,000 V between the roller 9 and the photosensitive surface 1a, when the roller is charged to a polarity opposite to that of the surface 1a. The roller 9 thus obtained can be prevented from discharge between the photosensitive surface and this roller.
Patent JP-H0892370-A (JP)
Title: High-molecular n-aryl-substituted and n-alkaryl-substituted diphenyldiamines
Inventor: ROOSON GIBUSON WAIDOMAN
IPC: C08L9/00
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a polymeric N-aryl or N-alkaryl substd. diphenyldiamine which is formed by reacting an N-aryl or N-alkaryl substd. diphenyldiamine and a conjugated or nonconjugated diene, has a specified mol.wt., is excellent in long-term persistence, and is useful e.g. as an antioxidant for tires.  
     SOLUTION: The objective polymer having a mol.wt. of about 300-10,000, excellent in long-term persistence, and useful esp. as an antioxidant for tires is obtd. by reacting (A) an N-aryl or N-alkaryl substd. diphenyldiamine of the formula (wherein R is H or 1-8C alkyl) with (B) (i) a conjugated diene (e.g. 1,3-butadiene, isoprene, chloroprene, 2-ethyl-1,3-butadiene, 2,3-dimethyl-1,3- butadiene or piperylene) or (ii) a nonconjugated diene (e.g. 1,4-pentadiene, 1,4- hexadiene, ethylidenenorbornene, 1,4-diisopropenylbenzene or limonene) in the presence of an acid catalyst. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S60124138-A (JP)
Title: Synchronizing circuit of digital phase
Inventor: SHIBAYAMA SHINICHIROU
IPC: H04L7/033
Filed: 1983-12-09
Abstract: PURPOSE:To improve transmission efficiency with a simple circuit by extracting clocks from data during the period of a correct code changing point, when code change is delayed, self-travelling and outputting continuous clocks, and at the detection of the code change, returning a program to a synchronizing mode. CONSTITUTION:A code changing point is detected 1 from a received signal A and the detected signal is outputted from an output DO only for an one pulse length period of a clock B'. A stable time detecting part 2 inputs the output DO as a clock. For every detection of a code changing point, a pulse is applied to a CLR terminal of a code changing point lack detecting shift register 6 and its output SO is turned to ''0'', but when no code change is continued more than a fixed bit length, the SO is turned to ''1''. Only when the SO of the shift register 6 is turned to ''1'', an initial operation setting gate 8 openes its gate, and until the succeeding changing point, its kept at a self- travelling mode and output a fixed frequency to C. Every arrival of the code changing point, a phase synchronizing circuit 9 compares the phase of the code changing point from the DO of the changing point detecting part with that of an outputted from the QD of of the counter 5 to the C and sends a pulse output in accordance with the phase shift.
Patent JP-H0392940-A (JP)
Title: Processor
Inventor: SATO YAYOI
IPC: G06F11/34
Filed: 1989-09-06
Abstract: PURPOSE:To detect the execution time of a program by providing a counter to count the execution step of the program, register to store the maximum value, and comparator, counting the number of the execution steps from an arbitrary address to the instruction of the other address and detecting the maximum value. CONSTITUTION:When the instruction of an (i) address in an instruction ROM 1 is decoded by a decoder 3, a step number counter 5 starts increment operation synchronously with the change of a program counter 2. When the instruction of a (j) address is decoded, a controller 4 sends out an end signal and a comparator 7 compares the value of the step number counter 5 at that time with the value of a maximum value register 6 and stores the larger value in the maximum value register 6. By outputting the value of the maximum value register 6 when the execution at real time is interrupted, the maximum value in the number of the execution steps from the (i) address to the (j) address is detected. Thus, the execution time of the program can be measured.
Patent JP-2001061030-A (JP)
Title: Image copying system, scanner system, image input device, image storage device, image output device, control method for image copying system, and storage medium storing computer-readable program
Inventor: TAKAHASHI KATSUYUKI
IPC: G06T1/00
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain image data optimum to each of a plurality of kinds of difference recording media through one image reading and to very quickly copy continuously outputting the same picture to a plurality of kinds of the recording media with high quality. SOLUTION: Image processing suitable for an image output to a plurality of kinds of different recording media is simultaneously applied to one set of image information read by a scanner section 500 to generate a plurality of sets of image information, which are simultaneously outputted to a large capacity image memory section 501. The large capacity image memory section 501 simultaneously receives a plurality of sets of the image information simultaneously outputted from the scanner section 500 and stores them to a memory, a printer section 502 sequentially selects a plurality of sets of the image information suitable for an image output stored in the large capacity image memory section 501 and acquires them and sequentially output them to a plurality of kinds of the recording media as its control.