baber/WOPTO huggingface dataset:
Patent JP-H11110064-A (JP)
Title: Semiconductor integrated circuit
Inventor: SHINAGAWA NORIAKI
IPC: G06F1/04
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of an IC by a clock signal. SOLUTION: The clock signal CLK is branched and amplified by clock drivers 31, 32a, 33a, or the like, in tree structure and supplied as clock signals CLKa to CLKd having delay time differences adjusted to internal function blocks 10a.... Those clock drivers 31a or the like have control terminals B and output control over the clock signal CLK is performed with enable signals EN1 or the like supplied to the terminals B. According to the operation states of the respective internal functions of the IC, the enable signals EN1 or the like are controlled to stop the unnecessary output of the unnecessary clock signal CLK, so that the power consumption of the clock signal CLK by the capacitance of a clock signal supply path and the input gate capacity of a flip-flop of an internal function block 10a or the like is reduced.
Patent JP-2001090597-A (JP)
Title: Control device for internal combustion engine
Inventor: MATSUYOSHI YOSHIMASA
IPC: F01N3/24
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To reduce the exhaust amount of NOx while reducing the exhaust amount of hydrocarbon. SOLUTION: In a control device for an internal combustion engine which has an exhaust gas cleaning catalyser 19 in an exhaust passage, a supercharger 9 for supercharging inlet air and an exhaust gas circulation means 15 for circulating part of exhaust gas into an inlet passage, a control means 50 reduces supercharging pressure supplied by the supercharger 9 and increases the circulation amount of exhaust gas supplied by the exhaust gas circulation means 15, when the internal combustion engine is judged to be in a cooled condition by a cooled condition judging means 51.
Patent JP-H08139233-A (JP)
Title: Module component
Inventor: TSUNEKANE TOSHIAKI
IPC: H01L23/12
Filed: 1994-11-08
Abstract: PURPOSE: To provide a module component which remarkably improves connection reliability when mounting on a printed circuit board. CONSTITUTION: In the vicinity of the outermost circumference of connection lands 3 formed in lattice on the rear plane of a module substrate 1, reinforcement lands 4, which have a shape of disk, rectangle, hook, etc., and triple the area of one connection land or more, are provided. Thus, the reinforcement lands permit the module component to withstand the stress due to the difference between the thermal expansion coefficients of the printed circuit board and the module substrate, solder fatigue disconnection at the connection land is prevented and connection reliability is remarkably improved.
Patent JP-H04153182-A (JP)
Title: Remodeling method of elevator
Inventor: SAKURADA HIROAKI
IPC: B66B7/00
Filed: 1990-10-15
Abstract: PURPOSE:To make a remolding work phased by dividing the work into a first period work for replacing an existing control board and an existing electric motor with new ones and a second period work for replacing an existing hoisting machine with a new hoisting machine using a new electric motor so that normal operation can be performed between both the works. CONSTITUTION:In a first period work, check of an existing line related to a machine room, removal of an existing control board and an existing electric motor, erection of a new control board, mounting of a new electric motor on an existing hoisting machine, and wirings of the machine room connections and around a cage are conducted. Thus, after the first period work, an elevator can be normally operated. Then, in the next day and time possible to stop the elevator, cage hanging, disconnection of the new electric motor, removal of an existing decelerator, mounting of a new decelerator, lowering of the cage, and mounting of a new electric motor on a new hoisting machine are conducted so that the elevator can be normally operated again. Thus, the working interval can be divided by utilizing holidays, and the remodeling work can be performed by stages.
Patent JP-H09112482-A (JP)
Title: Turbo-molecular pump
Inventor: KUBO ATSUSHI
IPC: F04D19/04
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To make a magnetic bearing stably support a rotor shaft and to check any adverse effect due to vibration in the power frequency of a driving motor of an auxilairy pump even in the case where the vibration in the power frequency of the auxiliary pump is transmitted to this magnetic bearing. SOLUTION: In this turbo-molecular pump, some ingredients in and around the frequency fc of an output signal of a position sensor 41 secured by a band- pass filter 54 having another center frequency fc in the said power frequency is added to an output signal of a main control circuit 53 performing three- element control (PID) on the basis of the output signal of the position sensor 41 by an addition circuit 55 at a magnetic bearing control part 52 controlling a magnetic bearing 40, and a driving circuit 56 is driven by the output signal. A control characteristic is enhanced of its gain in and around the frequency fc, whereby rigidity in the magnetic bearing 40 is well improved, and thus any adverse effect of vibration is controllable.
Patent JP-2000099308-A (JP)
Title: Electronic book player
Inventor: SAKAI MASAAKI
IPC: G10L21/10
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic book player with which a user can hear the reading-aloud in attractive human voices while reading the characters of a book displayed on a display device and also the user can devote himself/ herself to the reading while extracting optionally the comments on introduction of authors, etc. SOLUTION: This electronic book player comprises a book selection means 41 which has a loaded disk 32 being a storage medium and a book selection switch 45, a selection means 51 which optionally selects the character display numbers and a synthesizing processing circuit 61 which synthesizes and synchronizes the display of characters, illustrations, face photos, backgrounds and voice with each other. Furthermore, the player is provided with an output part 71 which can output them as a display system and a voice system respectively via an image output circuit 43 and a voice input circuit 73 which are connected to the circuit 61.
Patent JP-H0788037-A (JP)
Title: Device for automatically opening and closing door of case containing family buddhist altar, and method for the same
Inventor: FUJIMURA TAMOTSU
IPC: E05C21/00
Filed: 1993-09-24
Abstract: PURPOSE:To open and close the door of the case containing a family Buddhist altar smoothly and efficiently, without leaving space between the door of the case and the side panels of the case. CONSTITUTION:An electric device for automatically opening and closing the door of the case containing a family Buddhist altar is provided, which comprises splints 61 each being attached to the upper corner of the back surface of each of inside doors 6, guide bars 62 each being attached to the top of each of the splints 61, a straight-line channel 4 for guiding the guide bars 62, guide pins 63 each being attached to a position on the top surface of each of the inside doors 6, curved channels 5 for guiding the guide pins 63, hinged side panels 82 each being linked with each of outside doors 7, a driving device 2 for opening and closing a door 10 of the case, and a motor 9 for driving the driving device 2.
Patent JP-H04150522-A (JP)
Title: Digital signal processor
Inventor: MIHASHI SATOSHI
IPC: H03H17/00
Filed: 1990-10-15
Abstract: PURPOSE:To further improve S/N without complicating configuration by controlling the frequency characteristic of a correcting means in accordance with the arithmetic result of, at least, two predictive error data. CONSTITUTION:A frequency characteristic control means 12 which selects two, at least, of the predictive error data in plural frequency characteristics and calculates these two predictive error data, and controls the frequency characteristic in the correcting means 18 according to this arithmetic result is provided. Accordingly, for instance, the ratio or the difference of two predictive error data, at least, in plural frequency characteristics is calculated, and its value is compared with a reference value. Then, the frequency characteristic of the correcting means 18 is controlled in accordance with the relation of size between the calculated value and the reference value. Thus, two or more frequency characteristics of the correcting means can be made to correspond to one frequency characteristic in the predictive error generating means, and the S/N can be more improved.
Patent JP-H06182273-A (JP)
Title: Automatic coating method and means for executing this method
Inventor: HORIBATA HIROSHI
IPC: B05B12/00
Filed: 1992-08-31
Abstract: PURPOSE:To improve working efficiency and coating quality by analyzing the signal of a signal transmitter, the information of sensors and the data base on objects to be coated, preprocessing the results thereof by a coating head and executing a coating treatment. CONSTITUTION:An aerial propagation type oscillator 39 is mounted near a preplanned column having no obstructions and is operated to transmit signals of a prescribed wavelength. On the other hand, the sensor for receiving the signal from the signal transmitter 39 is mounted to a boom car M and the signal received by this sensor is analyzed by a computer to the approximate position of the boom car M. The data are then compared with the previously inputted data on the height, length, beam shape, size, degree of inclination, etc., relating to a walkway bridge B and a series of operating means are actuated. The exact position and posture necessary for the working head H are set while the data are collated with the information from proximity sensors 31, 32 and color identification sensors 33, 34 and the sanding and coating operations are executed. As a result, the working efficiency and the coating quality are improved.
Patent JP-H10118945-A (JP)
Title: Structure of operation arms in pliers
Inventor: MATSUO KAZUE
IPC: B25B7/18
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To set the form and the size of a female screw body so as to form the female screw of the female screw body easily, and to make the screw of the female screw body deeper so as to support a male screw body stably and securely when the male screw body is screwed to the female screw body. SOLUTION: The first grip arm 2 and the second grip arm 3 are supported turnably at the opening and closing center 22. The first operation arm 1 is installed integrally and turnably to the first grip arm 2. The second operation arm 4 is supported turnably to the second grip arm 3 at the first turning center 29. One side end of an interlock link 5 is supported turnably to the second operation arm 4. The other side end of the interlock link 5 is supported turnably to the first operation arm 1 at the third turning center 31. The third center 31 is provided movable to the first operation arm 1. A female screw body 36 is installed in the first operation arm 1 other than its outer wall 6, while a male screw body 37 to regulate the movement of the third center 31 is screwed to the female screw body 36.
Patent JP-H02120950-A (JP)
Title: Address conversion system for memory dump file access
Inventor: NISHINO HIROAKI
IPC: G06F12/10
Filed: 1988-10-28
Abstract: PURPOSE:To shorten address conversion time by providing a main storage device with an address corresponding table including virtual addresses indicating the heads of segments or pages and real addresses corresponding to the virtual addresses. CONSTITUTION:When a virtual address relating to a segment or page including objective data or the like does not exist in the address corresponding table formed in the main storage device 6, an address corresponding table registering means 3 converts the virtual address into a real address and registers its correspondence in the table 7. When the segment or page including the objective data or the like has been previously referred, the real address can be obtained from the table 7 by an address corresponding table retrieving means 2. Consequently, the number of inputs from a file at the time of address conversion can be reduced and the address conversion can be rapidly executed.
Patent JP-S61153607-A (JP)
Title: Optical semiconductor array device
Inventor: SUGAWARA TOMONOBU
IPC: G02B6/42
Filed: 1984-12-27
Abstract: PURPOSE:To monitor an optical fiber through a groove so that the optical fiber can be coupled with an optical semiconductor element highly accurately and to obtain an optical semiconductor array device characterized by high accuracy and high coupling efficiency by forming the groove on a package arranging the optical semiconductor element array. CONSTITUTION:The groove 4 to be used for monitoring the coupling state of an optical semiconductor element array chip 3 with an optical fiber array 2 is formed on the package 5. The previously formed optical fiber array 2 is arranged on the chip 3, and while adjusting a stage to be moved around (x), (y), (z), theta, phi, psi axes e.g. visually through the groove, the chip 3 is coupled with the array 2 highly accurately.
Patent JP-2001095354-A (JP)
Title: Reaping section of reaping machine
Inventor: MAEDA ICHIRO
IPC: A01D67/00
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To form the driving system of the laterally carrying device of a reaping section without interfering the carrying of grain straws, while avoiding the increase of the weight and the complication of the structure. SOLUTION: A laterally carrying device for gathering reaped grain straws at a place between right and left nipping and carrying mechanisms 10A, 10A, and a reaping transmission shaft 16 which receives a power from a machine frame and to which both ends of longitudinal transmission shafts 17 for driving raising devices are interlocked and connected, are disposed in the reaping section of the reaping machine. The right and left nipping and carrying mechanisms 10A, 10A are formed by tensively disposing a projection-having chain 10d over the driving sprockets 10a of the longitudinal transmission shafts 17, driven sprockets 10c and chain guides 65, 10b in a forward narrowed approximately triangle shape in the planar view. Packers 9B, 9B for raking and carrying the reaped grain straws are coaxially disposed to be integrally rotated together with the right and left driven sprockets 10c, 10c.
Patent JP-H04148852-A (JP)
Title: Inspection apparatus
Inventor: MATSUMOTO RYOSO
IPC: G01N21/898
Filed: 1990-10-13
Abstract: PURPOSE:To enable accurate inspection by providing a means for detecting the light from woven fabric through a slit means, scanning both means in the direction of weft, and providing a means for judging the fabric flaw of warp based on the signal from the detecting means. CONSTITUTION:During the weaving operation of woven fabric 2, a cabinet 12 is reciprocatingly scanned in the direction of weft with a moving mechanism 13. Light is emitted from a light source 3 and transmitted through the woven fabric 2. The light is detected with a light receiving sensor 5 through a slit 4a of a slit plate 4. The transmitted light which is detected by the sensor 5 is outputted into a control device 10 and digitized. Thereafter, the presence or absence of the fabric flaw of the warp 6 of the woven fabric 2 and the classification of the kind are performed together with the detection of the position. Namely, the normal state or the misplacement, state of two-ply yarns and the state of cut yarn of the warp 6 are judged. The state is reported through an alarm 15, and the position is indicated on a display unit 16. Thus, the presence or absence and the kind of the fabric flaw can be inspected with a simple constitution at a low cost.
Patent JP-H11293109-A (JP)
Title: Thermoplastic resin composition
Inventor: NISHIHATA NAOMITSU
IPC: C08K5/5435
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition containing a polyarylene sulfide and a polyamide imide, having improved compatibility of both components and exhibiting excellent moldability, melt-flowability and mechanical properties. SOLUTION: This thermoplastic resin composition is produced by compounding 100 pts.wt. of a resin component containing (A) 40-99 wt.% of a polyarylene sulfide and (B) 1-60 wt.% of a polyamide imide with (C) 0.01-10 pts.wt. of a silane compound containing at least one kind of functional group selected from among amino group, ureido group, epoxy group, isocyanate group and mercapto group.
Patent JP-H07126973-A (JP)
Title: Production of fiber-formed cushioning material
Inventor: YOSHIDA MAKOTO
IPC: D04H1/542
Filed: 1993-11-02
Abstract: PURPOSE:To obtain a fiber-formed cushioning material hardly changing the touch feeling, hardness and thickness by hot-pressing a laminated web composed of partially fused and bonded fiber having different melting points, cooling the hot-pressed web and then carrying out the compression treatment at least once. CONSTITUTION:This method for producing a fiber-formed cushioning material is to hot-press a web composed of polyester-based staple fiber and low-melting staple fiber having a lower melting point than that of the former fiber by >=40 deg.C, e.g. a thermoplastic polyester-based elastomer to a temperature above the melting point of the low-melting fiber and below the melting point of the polyester-based staple fiber, fuse and bond at least a part of crossover points of the low-melting staple fiber, cool the hot-pressed web and then carry out the compression treatment at 40-95%, preferably 50-90% compression ratio at least once (as necessary, about three times). The resultant fiber-formed cushioning material has soft feeling and hardly changes the touch feeling, hardness and thickness when undergoing compression.
Patent JP-H09110893-A (JP)
Title: Production of 3'-amino-3'-deoxynucleoside
Inventor: NIIHATA SHIGEO
IPC: C07H1/00
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To effirciently obtain in high selectivity the subject compound useful as e.g. a raw material for compounds having antineoplastic activity by reaction of a 3-amino-3-deoxyribose derivative with a silylated nucleic acid base in the presence of a Lewis acid catalyst. SOLUTION: First, the amino group on the 3-site of a 3-amino-3-deoxyribose derivative of formula I (R<2> is an acyl; R<4> is a protective group for the OH group) is converted into a diacylimido group by using a dicarboxylic acid anhydride, and the OH group on the 5-site of the resultant intermediate is then acylated and the protective group for the OH group on the 1-site is eliminated, followed by acylation to prepare a 3-diacylimido-3-deoxyribose derivative of formula II (R<1> is an alkyl or aryl; R<2> and R<3> are each an acyl; NX is a diacylimido). Subsequently, the derivative of formula II is reacted with a silylated nucleic acid base in the presence of a Lewis acid catalyst to obtain in a β-selective way the objective 3'-amino-3'-deoxynucleoside derivative of formula III (B is a silylated nucleic acid base) useful as e.g. an intermediate for medicines having antineoplastic activity.
Patent JP-H0523211-A (JP)
Title: Finger tip protector for manicure
Inventor: KINO MARIKO
IPC: A45D29/18
Filed: 1991-07-24
Abstract: PURPOSE:To provide a tool fitted on a finger tip in order to protect a pawl surface which is coated thereover with a manicure liquid before the liquid is dried up. CONSTITUTION:There are provided a protector cover having at its one end a projecting piece, and a clamp member made of a resilient material and having a journal part to which the projecting piece is journalled rotatably in a predetermined range.
Patent JP-H11107431-A (JP)
Title: Flashing construction for openable membrane roof
Inventor: HATATO TATSUO
IPC: E04B7/08
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a flashing construction capable of always maintaining a stable state for an apex cover without flapping which is covering an apex of each roof unit and of preventing the ingress of wind and rain from an opening at the gable end of each roof unit. SOLUTION: A flexible apex cover 36 is provided so as to cover the apex of a roof unit 11, at the inside of this apex cover 36, a leaf spring 37 is provided so as to bend it upward, and the leaf spring 37 is elastically contacted to the inner side of the apex cover 36. Also at the gable end side of the roof unit 11, a wall is erected so as to close all the opening at the gable side of all the roof units 11, and a cover for covering a space between the gable ends of neighboring roof units 11, 11 is provided.
Patent JP-H05259935-A (JP)
Title: Radio transceiver and frequency control method
IPC: H04B1/40
Filed: 1992-10-14
Abstract: PURPOSE: To enable speedy turn-on operation and noise reduction by using only a single phase-locked loop which controls the frequencies of both a reception part and a transmission part. CONSTITUTION: A sent transmit data signal TXDATA is added algebraically to a control signal 25 to obtain a modulation control signal 55. It is inputted to an amplifier 58 to modulate a transmission frequency. The signal 25 is modulated and then the signal. TXDATA appears at the output 45 of a demodulator 44. Therefore, an AFT amplifier 56 removes the signal as a frequency error. Consequently, the transmit signal accompanied by noise and transmit signal deviation of lower modulation frequency are reduced. Therefore, an error control signal 53 is obtained by subtracting the amplification quantity of the signal TXDATA from the signal 45 through an adding element 52 for nose and modulation reduction prevention.  The signal 53 from the element 52 and the signal 55 from an element 54 are combined by an adding element 60 to obtain a control signal 62hl controlling a voltage-controlled oscillator VOC 62.
Patent JP-H09196278-A (JP)
Title: Method for sealing end part of metal pipe
Inventor: IAROSSI DANTE
IPC: F28F11/00
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To form a sealing part for preventing the leakage of a fluid without performing welding at minimum costs so as to have a good durability against a high pressure in a system for sealing a pipe end part. SOLUTION: A method for sealing the end part 12 of a metal pipe 10 is provided with a step of applying the force of a substantially radial direction to the outer surface of the pipe 10 in the vicinity of the end part 12 to be sealed. A zone for the application of a force is continuously moved in both of circumferential and radial directions with respect to the pipe 10 so as to progressively produce the deformation of an inner direction in the side wall of the pipe 10 until the end part 123 is completely sealed.
Patent JP-S61156152-A (JP)
Title: Image forming device
Inventor: YOSHINAGA KENJI
IPC: G03G15/00
Filed: 1984-12-28
Abstract: PURPOSE:To easily process succeeding sheet materials, by making a route switching device to operate responsively to an abnormality detecting signal and continuing the drive of a carrying means until sheet materials succeeding to the sheet material, from which an abnormal condition is detected, have com pletely passed through a route switching device. CONSTITUTION:When a discharge paper detecting sensor 13 does not detected transfer paper P1, the driving of fixing rollers 11A and 11B, a photosensitive drum 7, and a carrying belt 9 are first stopped and transfer guides 5A and 5B are secondly controlled so as to face to a tray 8. Since resist rollers 4A and 4B are still rotated under this stage, the transfer paper P2 held between the rollers 4A and 4B is discharged to the tray 8 during the period. Immediately after completing the discharge of the transfer paper P2, the resist rollers 4A and 4B are stopped and the transfer guides 5A and 5B are restored to their original positions, and then, the abnormal condition is informed to the operator through error display.
Patent JP-S61157239-A (JP)
Inventor: TAKAYANAGI YOSHIAKI
IPC: G03G15/00
Filed: 1984-12-28
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。