baber/WOPTO huggingface dataset:
Patent JP-H08189416-A (JP)
Title: High-rigidity resin cover
Inventor: HIRAI TOSHIHIRO
IPC: C08L77/00
Filed: 1992-01-17
Abstract: PURPOSE: To provide a high stiffness resin cover used in an internal combustion engine for automobiles and drive systems. CONSTITUTION: This resin cover contains 60 wt.pts in total by adding glass fiber and mineral filler to 40 wt.pts of polymide resin, and its distribution consists of 35 to 55 wt.pts of glass fiber and 5 to 25 wt.pts of mineral filler. It is constituted of a polyamide resin component having melting resin viscosity at molding in the range of 50 to 200 pascal seconds under shearing velocity of 1,216 sec<-1> .
Patent JP-S5599802-A (JP)
Title: Coaxial delay line
Inventor: KASHIYANAGI YUUZOU
IPC: H01P11/00
Filed: 1979-01-22
Abstract: PURPOSE:To increase the delay time and to make small the size of unit, by using insulation material having greater dielectric constant as the insulation layer. CONSTITUTION:At the external circumeference of the center conductor 3, which is constituted by winding the coil 2 at the external circumference of the magnetic core 1, the insulation layer 4 is constituted by longitudinally adding the calcogen fiber 7 constituted with the As-S, As-Se, As-S-Se system calcogen glass fiber. In this case, if air layer is present among the fiber 7, the equivalent specific dielectirc constance is reduced, then a number of fibers 7 are closely added longitudinally. As a result, the capacitance of the insulation layer is increased to obtain the delay time doubled and the units incorporated can be made equally small in size.
Patent JP-S5499757-A (JP)
Title: Rolling mill
Inventor: KIZAKI KANJI
IPC: B21B31/20
Filed: 1978-01-24
Abstract: PURPOSE: The rolling mill whose ability to control the crown, etc., is improved, by installing elevating upper and lower intermediate roll chocks, etc., above and under the elevating upper and lower work roll chocks.  
     CONSTITUTION: The rolling of the strip is performed by loading the bending force on upper and lower work rolls 10 and 13 while controlling the deflection of these work rolls 10,13. A part of the bending force, P 1  loaded on the upper backup roll chock 18 by the screw 20 is loaded on the upper work roll 10 through the upper backup roll 17 and upper intermediate roll 4; another part is loaded on the upper work roll 10 through the wedge or hydraulic cylinder 16, upper intermediate roll chock 5, and upper intermediate roll 4. On the other hand, the bending force P 2  by the wedge or hydraulic cylinder 16, or hydraulic cylinder 3 is loaded on the upper work roll 10 through the upper intermediate roll chock 5 and the upper intermediate roll 4; and the bending force P 3  by the hydraulic cylinder 9 or 15 is loaded on the upper work roll 10 through the upper work roll chock 11. As a result, the bending force P to be loaded on the upper work roll is given by P=P 1 +P 2 +P 3 . 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01188745-A (JP)
Title: Automatic transmission
Inventor: KURIBAYASHI SADATOMO
IPC: F16H61/20
Filed: 1988-01-18
Abstract: PURPOSE:To prevent the sudden starting of an automobile by simultaneously engaging at least two or more clutches and then operating each of the clutches based on the following command when the rotation of an output shaft is stopped while a range for rotating the output shaft is being selected. CONSTITUTION:As one clutch out of clutches 8', 14b', 14c', 16b', 18b' is selectively engaged, a turning force is transmitted via the selected clutch to obtain a change gear ratio which is determined by the diameter of the gear relating to the transmission of the turning force. The operation of this clutch is performed based on the command from a control unit 34 in accordance with a shift range selected by a shift device 36. While the shift range for obtaining a travel driving force is being selected, as the rotating speed of an output shaft detected by a sensor becomes nearly zero, two clutches are inevitably engaged. Thereby, the occurrence of creeping can be suppressed while preventing the sudden starting of an automobile even if engine speed is suddenly increased.
Patent JP-H10202574-A (JP)
Title: Rotation angle limiting mechanism for robot
Inventor: MATSUMOTO SEIJI
IPC: B25J19/00
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To easily change the rotation angle of the rotation part of a robot. SOLUTION: An industrial robot has a base 3 and a rotary base 4 revolving around an A shaft on the base 3. Between the base 3 and the rotary base 4, a rotary base rotation angle limiting mechanism 19 limiting the rotation range of the rotary base 4 to a prescribed angle is arranged. The rotary base rotation angle limiting mechanism 19 is constituted of a plurality of ribs 20a to 20c for abutting which are provided at the inside of the rotary base 4 to be a rotation side and a stopper 21 provided on the base 3 to a fixing side.  The ribs 20a to 20c for abutting are different in three stages in the projecting dimension of the height direction and are projected and formed for every prescribed space (angle α) on the peripheral direction and the rib 20 for abutting on which the stopper 21 is abutted is switched by arbitrarily selecting the projecting dimension of the height direction of the stopper 21.
Patent JP-H01186703-A (JP)
Title: Lighting fixture for fluorescent lamp
Inventor: KAWADA KEIICHIRO
IPC: F21V23/00
Filed: 1988-01-16
Abstract: PURPOSE:To obviate service work for changing an all-night illuminant and enable the application of a small-sized inverter printed circuit board by adding a light emitting diode lighting independent of a fluorescent lamp to an inverter printed circuit board to be housed in a lighting fixture proper, and using the light emitting diode as an all-night illuminant. CONSTITUTION:When two fluorescent lamps 15 and 15' are out and only a light emitting diode 20 is on, light from the light emitting diode 20 is emitted toward under a reflecting shade 13b via a cap 22, thereby lighting dimly a lighting fixture and the neighborhood thereof. Also, when a cap 22 for housing the light emitting diode 20 has such color as milk white to diffuse light, light from the light emitting diode 20 turned on with high brightness is diffused via the cap 22 and irradiated outside as mild and un-glaring light, thereby lighting around gently. The light emitting diode 20 used as an all-night illuminant as aforementioned has semipermanent life and, therefore, eliminates service work for a change. Also, an inverter printed circuit board can be miniaturized.
Patent JP-S62165707-A (JP)
Title: Tape recorder
Inventor: MARUYAMA KAZUO
IPC: G11B5/035
Filed: 1986-01-16
Abstract: PURPOSE:To simplify the adjustment of a recording section and to reduce the adjusting time by using an operation switch to select the adjustment item thereby oscillating a signal having a waveform, a frequency and a level in response to the adjustment item automatically. CONSTITUTION:A recording signal from an input terminal is fed to a recording circuit 1 and a recording head 11 through a changeover circuit 18 at the normal recording and recorded on a tape. 12. In using an operation switch 15 to select the adjustment item, a control circuit 16 controls an eternal setting oscillation circuit 17 and the oscillation output having the waveform, frequency and level in response to the adjustment item is led to the recording circuit 1 via the changeover circuit 18. The recording circuit 1, set already, is subjected to the phase correction, equalizing, amplification at a prescribed gain and bias adjustment, and the tape 12 is recorded via the recording head 11 based on the output from the recording circuit 1. In reproducing the recorded signal, whether or not the signal is recorded optimumly according to the characteristic of the tape is confirmed.
Patent JP-S5599180-A (JP)
Title: Preparation of one kind of tea by fermentation of camellia flower
Inventor: UEMATSU SHINYA
IPC: A23F3/34
Filed: 1979-01-24
Abstract: PURPOSE: To prepare one kind of tea, or black tea of camellia flowers (C) by heating naturally fermented C.  
     CONSTITUTION: Camellia flowers are heated and rolled, and fermented naturally in a container. The fermented flowers are then reheated and rolled. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09296928-A (JP)
Title: Combustion apparatus
Inventor: HIROSE YASUO
IPC: F23D14/66
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a combustion apparatus in which preheat of combustion air is securely raised to predetermined temperature and wasteful exhaustion of exhaust gas is eliminated. SOLUTION: A heat exchange member 27 is divided into a plurality of parts with a plurality of partition walls. Combustion air is sent from an air duct 24 into the divided parts of the heat exchange member 27 through a cylinder 32 which is divided into equal parts with partition walls therein and a plurality of small passages are formed peripherally. The heat exchange member 27 or a tip end opening of an air nozzle 31 is intermittently rotated with the one small passage taken as one unit.
Patent JP-2000203084-A (JP)
Title: Imaging apparatus and positioning of led array head
Inventor: MAEDA TAKEHISA
IPC: G02B26/10
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To form a high quality image by fixing an LED array and a photosensitive body to a same fixing member thereby obtaining a focus spot of desired shape constantly on the photosensitive body. SOLUTION: A fixing member, i.e., an upper cover 2, is fixed to open/close freely at the upper part of a body case 1 with a shaft 3 as a fulcrum. The upper cover 2 is fixed with a photosensitive body 4, an LED array head 5, a charger 6, a neutralization LED 7, and the like. The LED array head 5 is unitized while facing an LED array arranged with a large number of LED elements in line and a lens array arranged with a large number of lenses in line each other. Since a constant distance can be kept between the photosensitive body 4 and the LED array head 5, high quality imaging can be carried out continuously.
Patent JP-S61168064-A (JP)
Title: Data processing system
Inventor: OKAWA TOMOYUKI
IPC: G06F13/18
Filed: 1985-01-21
Abstract: PURPOSE:To reduce the overhead time required by bus switching, by controlling the bus switching in such a way that, when an access request is made from a peripheral LSI side, a resource memory can be connected with the peripheral LSI side until the access disappears. CONSTITUTION:Under conditions where a resource bus 3b is connected with a system bus 3c because of a DMA transferring request, changeover controlling signals SEL1 and SEL2 do not change immediately during the period when a status signal BBSY stays high in level, even when an access requesting signal ASBU from the system bus 3c side falls at every transfer of each word. Moreover, even when an access request is made from an MPU1, the MPU1 is a waited. After one-block transfer is terminated and the status signal BBSY changes to a low level, the changeover controlling signal SEL1 is changed to a high level and the signal SEL2 is to a low level, respectively. As a result, an MPU bus 3a is connected with the resource bus 3b instead of the system bus 3c and access from the MPU1 becomes possible.
Patent JP-S5599483-A (JP)
Title: Small vessel made of fiber-reinforced plastic
Inventor: TAKASHIMA SUMIHIRO
IPC: B63B5/24
Filed: 1979-01-24
Abstract: PURPOSE: To increase strength without injuring beauty appearance by supporting each deck of the small ship which is made of FRP and used for laver-hauling and of which height varies through step difference by means of bulwark and supporting the stepped part by means of receiving elements arranged inside the ship side.  
     CONSTITUTION: The front half and the rear half of the hull of a small ship A which is made of FRP and used for laver-hauling have different height d 1  and d 2  of the deck respectively. In order to support each deck connected through the bulged part 2 at the middle part, each deck is supported by a hull bulwark a 1 . The bulged part 2 at the middle part is supported by a receiving part element 6 formed inside the ship side a and free from necessity for forming bulwark a 1  discontinuous, so the beautiful appearance of the hull outer from is not injured, and as the middle part is supported by the receiving element 16, the strength of the hull can be increased. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07219224-A (JP)
Title: Heat resisatant photosensitive polymer composition and production of relief pattern
Inventor: NUNOMURA MASATAKA
IPC: C08K5/17
Filed: 1994-01-27
Abstract: PURPOSE:To obtain a photosensitive polymer compsn. giving a satisfactory pattern shape even in the case of a thick film. CONSTITUTION:This photosensitive polymer compsn. contains a polymer (a) represented by the formula (where R1 is >=2C tetravalent org. group, R2 is >=2C divalent org. group and each carboxyl group bonds at the o-position to each C atom to which an amido bond has been bonded), a compd. (b) contg. one or more unsatd. bonds capable of dimerization or polymn. under chemical rays and one amino group or its quaternized salt and 4,4'-diazido-3,3'- dimethoxybiphenyl (c). This compsn. is applied on a substrate, dried, exposed and developed to produce the objective relief pattern.
Patent JP-2000205481-A (JP)
Title: Insertion device of insert ring body
Inventor: NAKAARATA MASATAKE
IPC: F16L41/06
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To improve an operability and workability in an insertion device of an insert ring body for a saddle snap tap and to compact the insertion device. SOLUTION: This insertion device of an insert ring body 4 is constituted by screwing a feed screw 10 connected to a handle shaft 11 in a female screw part 9 provided on an inner peripheral rear part of a cylindrical body 8, providing a main spindle 16 free to advance and retreat through a locking part 15 on an inner peripheral front part of the cylindrical body 8, screwing an inverse screw part 14 integrally provided on the feed screw 10 in an inverse female screw part 17 formed on an inner periphery of the main spindle 16 and installing a stretcher head 18 to hold the insert ring body 4 on a head end of the main spindle 16.
Patent JP-2000207298-A (JP)
Title: File transfer method
Inventor: SAITO MASAHIRO
IPC: G06F13/00
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To obtain a high-speed error-free file transfer method even in one- to-one communication carried out through a satellite line by using the Internet protocol through sending and receiving of control information by using TCP and sending and receiving data information by UDP. SOLUTION: A TCP connection is established between a transmission and a reception side (1). The transmission side informs the reception side of request- to-send control information via TCP (2). The reception side replies the request- to-send control information to the transmission side through TCP (3) with transmission start request control information. The transmission side, once receiving the transmission start request control information, sends packets starting with a sequence number 0 to the reception side immediately via UDP (4). The reception side periodically informs the transmission side of the number of actually normally received packets through UDP (5). The transmission side informs, after sending a file, the reception side of transmission end control information via TCP (7).
Patent JP-H06217328-A (JP)
Title: Color image pickup device
Inventor: NARITA ATSUSHI
IPC: H04N9/04
Filed: 1993-01-20
Abstract: PURPOSE:To provide the color image pickup device from which a picture without color slurring is obtained even when an object is moving. CONSTITUTION:A motion of an object 36 is detected and when the motion amount exceeds a 1st prescribed value, a motion vector of the output of an area sequential image pickup device 1 is detected and a command to fetch the output of a color slurring correction device 3 into a monitor 19 correcting a picture element deviation in response to the detected value is given to a picture synthesis circuit 18. Furthermore, when a motion of the object 36 exceeds a 1st prescribed value and exceeds a 2nd prescribed value, a command to give an output of a simultaneous image pickup device 2 to the monitor 19 is given to the picture synthesis circuit 18. When a motion of the object 36 exceeds the 1st prescribed value and is within the 2nd prescribed value, an output from a color slurring correction means 3 and the output of the simultaneous image pickup device 2 are synthesized and the result is outputted to the monitor 19 by an object motion detection circuit 17.
Patent JP-S5291339-A (JP)
Title: Controlling shift register
Inventor: SASAMOTO YOSHIFUMI
IPC: G11C19/00
Filed: 1976-01-27
Abstract: PURPOSE:To efficiently control the shift register capable of continuous writing and reading by using shift clocks of different phases in at least two system.
Patent JP-S57123219-A (JP)
Title: Polyurethane resin composition
Inventor: KONISHI SHIN
IPC: C08G18/00
Filed: 1981-01-23
Abstract: PURPOSE: An organic solvent-soluble rigid thermoplastic polyurethane resin excellent in abrasion resistance and surface lubricity, prepared by reacting an organic diisocyanate compound with two kinds of dihydroxy compounds at a specified ratio.  
     CONSTITUTION: A urethane resin having repeating units represented by formula IV, wherein A, B and D are residues of compounds (ii), (iii) and (i), respectively, and f>e≥0, is obtained by reacting an organic diisocyanate compound (i), e.g., hexamethylene diisocyanate, with a dihydroxy compound (ii) of MW 800W 3,000, e.g., polyester diol or polyether diol, and a dihydroxy compound (iii) represented by formulaI, wherein R is H or CH 3  and n+m=3W8, under conditions which satisfy relationships II and III wherein X, Y and Z are mol% of compounds (i), (ii) and (iii), respectively. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S55103315-A (JP)
Title: Driving of doffer system in carding machine and its driving device
Inventor: KAMIMURA KOUICHI
IPC: D01G15/36
Filed: 1979-01-25
Abstract: PURPOSE: To enable a doffer to rotate slower in sliver-joining work, etc. and faster in operation readily, and to improve the operating efficiency of a carding machine, by means of a doffer motor equipped separately from a cylinder motor.  
     CONSTITUTION: In starting the carding machine, the cylinder 1 is rotated to turn the toker-in roller 6 through the pulleys, etc. Furthermore, through the pulleys 49, 46 and 48 the doffer 21 is synchronously rotated usually at a lower speed of 10rpm. If the sliver has been broken, the work for joining the slivers will be performed. Then, the doffer motor 44 is switched on to rotate the doffer 21 at a higher speed of 20rpm. For returning to the lower speed again, only switching off the motor 44 is required. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59139913-A (JP)
Title: Control of dust collecting plant
Inventor: FURANTSU ARIKU
IPC: C21C5/40
Filed: 1984-01-19
Abstract: For a dust-collecting plant, in which a plurality of gas streams are sucked from spaced apart dust sources and are delivered in a manifold to a dust-collecting unit and the gas is delivered by a controllable exhaust fan to an exhaust gas chimney, a method is provided wherein the automatic control and the operation of the plant are improved whereas the power requirement is minimized. A feedback control system having an individually adjustable desired value ri is associated with each gas source. An overriding feedback control system is provided for controlling the exhaust fan. The pressure drop R to be maintained by the exhaust fan is changed in dependence on the position of the final control elements associated with the several dust sources.
Patent JP-S61168893-A (JP)
Inventor: KANEKO KAZUO
IPC: H01P1/212
Filed: 1985-01-19
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-H03211739-A (JP)
Title: Junction type field effect transistor device and manufacture thereof
Inventor: MIYAJIMA TOSHIAKI
IPC: H01L21/20
Filed: 1990-01-16
Abstract: PURPOSE:To obtain high transfer coefficient by providing a high concentration first conductivity type epitaxial semiconductor region connected to a second gate electrode on a second conductivity type epitaxial semiconductor layer and high concentration second conductivity type epitaxial semiconductor region connected to source, drain electrodes on a region for surrounding it and at both sides. CONSTITUTION:After an insulating film 2 is formed on a substrate 1, an n-type impurity-doped non-single crystalline silicon film 3, and a surface protective film 4 made of silicon oxide are formed. In this state, a laser beam 5 is emitted to convert the film 3 into a single crystalline silicon film 6. After the film 4 is removed, the film 6 is formed in a desired shape single crystalline silicon film 6'. Then a p-type impurity-doped single crystalline silicon film 7 is epitaxially grown only on the film 6'. On the film 7, an n-type region 8 and a high concentration p-type region 9, 10 are formed by ion implantation and the like. An p-type single crystalline silicon film 7 is partly etched until it arrives at the film 6', and high concentration n-type regions 11, 12 are formed partly on the film 6', n-type region 8.
Patent JP-H05199192-A (JP)
Title: Method and device for fault bracketing for light transfer system
Inventor: TAKASUGI HIDETOSHI
IPC: H04B17/40
Filed: 1992-01-20
Abstract: PURPOSE:To make a complete fault bracketing taking a point LI as a decomposition point by speedily performing the test of an intra-office transfer device and the test of a light transmission line. CONSTITUTION:The light signal sent from a light source section 1b on an intra- office transfer device 1 is branched through a light branching device 9a on an optical fiber 3. The branched light signal is folded by a light folding switch 10 and inserted into an optical fiber 7 through a light branching device 9b, performing the folding test at a circuit level. The pulse light from the light pulse test device 11 is inserted into the optical fiber 3. The pulse light is reflected as the pulse light reflection by an optical filter-type bracketing device 6a located near the remote transfer device 4. The location or amount of the pulse light reflection is compared with that which is measured when the optical fiber is normal so as to discriminate the presence or absence of the fault of the light transmission line. Further, the fault bracketing of the light transfer system is performed based on the result of the folding test at a circuit level and the result of the test of the light transmission line.
Patent JP-S57121832-A (JP)
Title: Flange working device for hole of plate
Inventor: UENO SHIGEYASU
IPC: B21D19/04
Filed: 1981-01-23
Abstract: PURPOSE:To make flange working of a high flange by supporting plural rolls allowing free rotation on their axes in a tapered mandrel and moving so that the small rolls expand a preliminary hole successively by rotation of the mandrel. CONSTITUTION:The left end of a mandrel 3 is connected to a driving source. Plural small rolls 1A, a slider 7, a supporting plate 8, a connecting plate 9 are joined in a body with a bolt 10 to form a small roll unit and attached to the small diameter side of the mandrel 3. A plate 4 in which a preliminary hole 5 is made beforehand is inserted in the small roll unit and each small roll 1A is brought into contact with the hole 5 of the plate. When the mandrel is rotated, the small roll 1A and the plate 4 rotate in the direction shown by the arrow. With rotation of the mandrel 3, the small roll unit moves to the large diameter side of the mandrel 3. Accordingly, the small roll 1A expands in radial direction and the hole 5 in the plate 4 is expanded. Thus, working of a flange 5a having a large flange height is effected.