baber/WOPTO huggingface dataset:
Patent JP-H07119521-A (JP)
Title: Air-fuel ratio learning controller of internal combustion engine
Inventor: ISAMIGAWA FUMIO
IPC: F02D41/14
Filed: 1993-10-22
Abstract: PURPOSE:To realize learning control with good responsiveness and accuracy while preventing excessive shifting of an air-fuel ratio, by setting respective control constants for correction in both lean and rich directions equal to each other, and feedback-controlling the air-fuel ratio, at the time of learning even in a specified operational range. CONSTITUTION:An air-flow meter 13 for detecting an intake air flow rate and a throttle valve 14 for controlling the intake air flow rate are respectively arranged in the intake passage 12 of an internal combustion engine 11, and a fuel injection valve 15 is arranged per cylinder on the manifold part downstream therefrom. On the other hand, an air-fuel ratio sensor 19 and a three-way catalyst 20 are respectively arranged in an exhaust passage 18. The fuel injection valve 15 is controlled by a control unit 16 based on respective detection signals from respective engine operational condition detection means 17, 22 in addition to the air flow meter 13, and from the air-fuel ratio sensor 19. In this case, respective control constants for correcting in both lean and rich directions are equally set so as to feedback-control the air-fuel ratio at the time of learning even in a specified operational range.
Patent JP-S61144131-A (JP)
Title: Burst radio communication equipment
Inventor: KODAMA RIICHI
IPC: H04B1/16
Filed: 1984-12-18
Abstract: PURPOSE:To decrease the power capacity by using a capacitor charged in advance by a battery so as to supply power to a transmission circuit in a radio equipment making transmission in a burst way. CONSTITUTION:A transmission data inputted by a transmission message input device 1 is stored at first in a memory 2. Then the information stored in the memory 2 is transmitted to a transmission circuit 3 comprising a modulation circuit and a power amplifier section and a burst radio wave is transmitted from an antenna 4. The capacitor 6 charged by the battery 5 in advance is used to supply power to the transmission circuit 3. The timing of power supply to the transmission circuit 3 is taken just before a data is transmitted from the memory 2 to the transmission circuit 3. Thus, the electric energy stored in the capacitor 6 is utilized effectively.
Patent JP-S61144501-A (JP)
Title: Position measuring instrument
Inventor: IMI TETSUSHI
IPC: G01B11/00
Filed: 1984-12-18
Abstract: PURPOSE:To measure exactly the information on the one-dimensional position of an image by subjecting the output signal from a line sensor to binary coding, counting the number of high photodetection parts in a counter circuit and changing the set value of the counter circuit in accordance with the count result thereof. CONSTITUTION:An operation start signal SE is outputted from a microcomputer 11 to a comparator 5 through the 3rd latch circuit 12. On the other hand, the line sensor 3 converts incident light to a detection signal SA and the amplified detection signal SB is outputted to the circuit 5. The signal SB is subjected to binary coding in the circuit 5 and the binary-coded signal SC is outputted to the 1st and 2nd gate circuits 6, 7 and a counter circuit 13. A latch signal SH is outputted to the 1st latch circuit 9 in synchronization with the rise at the leading edge of the part P1 of the signal SC in the circuit 6. A latch signal SI is outputted to the 2nd latch circuit 10 in synchronization with the fall at the rear edge of the part P1 of the signal SC in the circuit 7. The circuits 9, 10 output the address signals SD1, SD2 corresponding to the front edge and rear edge of the latched part P1 to the computer 11.
Patent JP-S62123550-A (JP)
Title: Electronic memory device
Inventor: FUJIWARA NARIMITSU
IPC: G06F15/02
Filed: 1985-11-25
Abstract: PURPOSE:To perform the input operation of data at a high speed by storing the sorting items corresponding to the sorting keys as the fixed data to add this data to the input data in a call mode for display and therefore attaining omission of the input data for storage. CONSTITUTION:The fixed data is first set and stored and the fixed data on the sorting items are stored in a memory device 5 by means of an input key 1 and a sorting key 2 after a mode key 3 is set in a setting mode. Then the key 3 is set in a normal mode when the memory setting is through with the fixed data. Thus the desired data is supplied by the key 1. A desired key 2 is pushed after the input of data and the data sorted and stored in the memory parts P1-P6 of the device 5 in response to the pushed key 2. In such a case, the fixed data stored previously in the parts P1-P6 are added and stored. In a call mode the fixed data is added to the input data and then displayed. Thus the meaning of the data can be clearly understood.
Patent JP-H04321685-A (JP)
Title: Substituted 2-thiazolyltetraazolium salt indicator
Inventor: GUNTAA BETSUKU
IPC: G01N33/50
Filed: 1991-09-18
Abstract: 2-Thiazolyl tetrazolium salt compounds characterized by a reflectance spectrum exhibiting an extended plateau above about 600-650 nm. Such compounds are useful as chromogenic indicators for reducing substances such as NADH. The reflectance plateau confers improved accuracy to analytical assays, particularly for the determination of analytes of medical diagnostic significance, in which a colorimetric response on a reagent carrier matrix is measured by reflectance.
Patent JP-H01108024-A (JP)
Title: Manufacture of rolled macromolecular material sheet
Inventor: WATANABE KAZUO
IPC: B29C43/24
Filed: 1987-10-22
Abstract: PURPOSE:To effect the optimum manufacture in accordance with the property of a macromolecular material, by a method wherein reversing rolling is effected in the rolling of an initial direction, thereafter, the material is cut to a predetermined length and subsequently the rolling of the other direction is effected continuously by a plurality of sets of stands upon bidirectional rolling. CONSTITUTION:In an initial rolling, reversing rolling, in which a material is reciprocated, is effected by one or two sets of rolling machines or the same equipped with pinch rolls. The material is required to be cut to a predetermined length for the successive rolling of the other direction. In the rolling of next direction, it is requested to roll quickly a multitude of thin and short materials with a comparatively small draw ratio. For this purpose, the necessary minimum sets of stands are arranged in tandem and continuous rolling is requested. In this case, three to six sets of stands, for example, are required, however, the thickness of the material is thin and the load of the stand is light, therefore, rollers, having comparatively small diameter, may be enough to roll them and respective stands may be arranged proximately. Accordingly, the facility of a large scale is not necessitated.
Patent JP-H1085508-A (JP)
Title: Deaerator
Inventor: OTANI HAJIME
IPC: B01D19/00
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a dearaeator capable of preventing a break or a snap of joint members connecting tubes for passing a liquid to be treated with a deaeration element and capable of preventing a trouble caused by the breakage of the joint members. SOLUTION: In the deaerator where a deaerating element 3 comprising one or more gas permiable tube 4 made of fluororesin is provided in a vacuum chamber 2 via joint members 5, one end each of the joint members 5 is fitted with the end of the deareating element 3, and joint fixing parts 54 each is formed at the inside periphery of the other end. Cylindrical swell prevention parts 11 each is fitted with the outside periphery of respective joint fixing members 54.
Patent JP-H1090990-A (JP)
Title: Toner replenishing device
Inventor: SUGIHARA KAZUYUKI
IPC: G03G15/08
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a toner replenishing device capable of preventing the shortage of replenishing toner caused by dispersion in the amounts of replenishing toner between the lots of the toner replenishing device by using specified flocculated toner. SOLUTION: In a toner replenishing device constructed in such a manner that a feed roller 97 that has a groove 97a extended in a longitudinal direction and formed in a peripheral surface part is provided in the communicating port of a toner housing part for housing toner to be replenished into a developing device with the inside of the same and members 200 and 201 to be brought into contact with the peripheral surface of the feed roller 97 are provided respectively in an exit side from the toner housing part of the roller peripheral surface by the rotation of the feed roller 97 and an entrance side to the toner housing part, toner having a toner flocculation degree of 15 or lower obtained by a specified measuring method and calculation is housed in the toner housing part.
Patent JP-S62125707-A (JP)
Title: Circuit for generating pulse of prescribed polarity independently of polarity of input pulse
Inventor: HAYAKAWA MITSURU
IPC: H04N5/04
Filed: 1985-11-26
Abstract: PURPOSE:To always generate a pulse of a prescribed pulse by applying an output pulse from an absolute value circuit to a voltage comparator and generating a voltage whose level is shifted more than an output reference voltage of the absolute value circuit at a reference voltage circuit so as to apply the voltage to the voltage comparator as the reference voltage. CONSTITUTION:Since the absolute value circuit 3 uses a mean value of an input pulse as a reference level to detect the absolute value of the input pulse, the input pulse, of either a low level or a high level, is outputted as a unipolar signal. The output pulse from the absolute value circuit 3 is fed to a voltage comparator 4 as a compared voltage. A reference voltage fed from the reference voltage circuit 5 to the voltage comparison circuit 4 is subject to level shift from the output reference voltage of the absolute value circuit by a voltage KVp/2, where Vp is a peak value of the input pulse and K is the conversion gain of the absolute value circuit. Thus, a waveform-shaped pulse output is obtained from the voltage comparator 4.
Patent JP-S62125414-A (JP)
Title: Thermal reaction controller
Inventor: YONEKURA KENJI
IPC: H01M8/06
Filed: 1985-11-26
Abstract: PURPOSE:To change the heat transfer rate to a reactor by changing transiently the pressure of the heat transfer gas based on the flow rate changing factor of the material gas and changing the flow velocity of the gas. CONSTITUTION:A flowmeter 11 sends a flow rate signal 11a of the material gas to an arithmetic unit 12. The unit 12 delivers a pressure set value changing component signal 12a based on the changing factor of the signal 11a. An adder 13 adds the signal 12a to the pressure set value N and delivers a signal 13a. A pressure controller 15 opens and closes a control valve 10 based on the signal 13a and a pressure signal 14a in a reforming furnace 2 sent from a pressure gauge 14. Thus the controller 15 opens the valve 10 for a fixed period of time in case the plant load increases and the flow rate of the material gas increases suddenly. As a result, the exhaust gas burnt by a burner in the furnace 2 and set at a high temperature passes in the furnace 2. Thus a reformer 1 is heated higher. The valve 10 is closed when the plant load is reduced and therefore the gas flowing speed is reduced and the heat transfer rate is also reduced. Then the heating of the reformer 1 is suppressed.
Patent JP-H04141691-A (JP)
Title: Still picture reproducing device
Inventor: AIKAWA HIROTOSHI
IPC: G09G5/02
Filed: 1990-10-02
Abstract: PURPOSE:To improve the performance of character display by always displaying characters in such color that characters are easy to see against the color of the background still picture and do not damage the atmosphere of the picture at the time of displaying characters on the displayed still picture. CONSTITUTION:Each still picture is divided to plural small areas based on picture data stored in a still picture information storage means 16, and displayable color data as the color proper to display characters on the picture is stored in a character color lamp file 18 with respect to each divided area. Consequently, a control part 12 calculates the display position, where the character group can be displayed in the displayable color, based on character arrangement data of the character group corresponding to one picture which is stored in a character position information storage means 22. Thus, characters are displayed in the color which enables a viewer to recognize characters and does not damage the artistry when prescribed character groups are successively displayed on the screen on which the still picture is displayed.
Patent JP-H04141523-A (JP)
Title: Induction hardening method
Inventor: WATANABE HIYOSHI
IPC: C21D9/30
Filed: 1990-10-02
Abstract: PURPOSE:To reduce strain in a quenched work by quenching the shaft-like work in the condition of applying tension to a longitudinal direction or in the condition of applying the tension to the longitudinal direction of work as it is after placing it on straightening rollers. CONSTITUTION:A pair of the straightening rollers 2 placing the columnar shaft- like work 1 on it and both ends of the work 1, are held and supported with a pair of chucks 3, and by stretching the work 1 to the longitudinal direction, the tension is beforehand imparted to the work 1. At the same time, a pair of work supporting devices 4a, 4b, which can be rotated the axis of longitudinal direction of the works 1, are arranged. Further, a saddle type semi-opening high frequency heating coil 1 for heating the work 1 and a jacket for injecting cooling liquid for quenching to the heated work 1, are provided. Then, in order to impart the tension to the work 1, the work supporting devices 4a, 4b are shifted to directions of the arrow marks C and D with stretching mechanism attaching spring, respectively. Of course, by relaxing the spring in the above- mentioned stretching mechanism, the work supporting devices 4a, 4b can be restored to the original position. Successively, by using this high frequency quenching device, the work 1 is quenched.
Patent JP-2001090358-A (JP)
Title: Dwelling having bathing care device
Inventor: OI YUKIE
IPC: E04H1/12
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a dwelling having a bathing care device in which the bathing care device can be mounted on a unit bath. SOLUTION: In the dwelling having the bathing care device in which a rail 6 is extended along the entry/exit direction on a ceiling side of a room 2 adjacent to a bathroom 1 and the bathroom 1, notched parts 12a and 12b to pass the rail 6 are provided in an upper frame 11 of a frame 8 to pass a door 7 and a frame 13 for fixing the upper frame, and a human body transferring means 10 is provided in a reciprocal manner along the rail 6, the rail 6 is suspended using suspension pieces fitted to a beam 3 above the ceiling, the ceiling of the unit bath 1 forming the bathroom is formed by interposing the rail 6 between a pair of ceiling panels 9 and 9, and both side parts of the notched part 12a in the upper frame 11 are fixed to a joining piece 14 connected to the rail 6.
Patent JP-H04142787-A (JP)
Title: Laser turbo-blower
Inventor: NAKAHARA KENJI
IPC: H01S3/097
Filed: 1990-10-03
Abstract: PURPOSE:To enable the vibration of a laser turbo-blower in a thrust direction to be absorbed and a bearing to be elongated in service life and to lessen the laser turbo-blower in high frequency noise by a method wherein an elastic body which gives a bearing a pre-load and a thrust metal formed of Teflon are provided. CONSTITUTION:A pair of roller bearings 7 and 8 is provided to both the sides of a high frequency motor 6 so as to support a shaft 2. A coil spring 12 is made to bear against the roller bearing 7 located opposite to the turbo-blade 1. The coil spring 12 gives a pre-load of 2kg or above to the roller bearings 7 and 8 in the thrust direction. A thrust metal 20 is provided coming into contact with the roller bearing 8 located on the turbo-blade side. The thrust metal 20 is formed of Teflon, fixed to a housing 4 with bolts 21 and 22, and supports the pre-load by the coil spring 12 in the thrust direction.
Patent JP-2001088209-A (JP)
Title: Trimming apparatus and feed-out apparatus
Inventor: AKITA HIROAKI
IPC: B29C51/26
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a trimming apparatus and a feed-out apparatus constituted so as to solve the point at issue such that work efficiency becomes bad in a case using a die press, because the cooperation with a thermal molding line is not performed, and a resin powder generated at a time of the cutting-off a molded article from a resin sheet must be blown off by air in a post-treatment apparatus such as an inspection stand to be removed, because the molded article cut off from the resin sheet is discharged under a die and the resin powder is bonded to the molded article. SOLUTION: In a case using a die press, a Thomson blade 51b1 is pressed to the upper end surface of a caul 51a1 to cut off a molded article S1, and a lift plate H1 is raised during a trimming release period to raise the molded article S1 and scrap S2 is sent out to the right while the molded article S1 is fed out by a feed mechanism 52b1 in such a state that the bottom surface of the molded article S1 is supported to draw out the molded article S1 toward an outlet sheet guide 52b. Therefore, a trimming apparatus 50 can be allowed to cooperate with a thermal molding line.
Patent JP-H07116170-A (JP)
Title: Clipping device
Inventor: MASUBUCHI RYOJI
IPC: A61B17/12
Filed: 1993-10-25
Abstract: PURPOSE:To provide a clipping device for binding, which is easy to use and highly reliable. CONSTITUTION:In a clipping device for binding a part of a living body with a clip, a holder comprises a clip-feeding part 6 for feeding a resin-made clip member 25 composed of a chain of clips which individually function as a clip, and an action space 15 for positioning the outermost clip transferred from the clip feeding part 6. The holder further comprises an ultrasonic welding chip 19 and a cutting chip 18. A blood vessel to be bound is fasten with the outermost clip in the action space 15, and the closed parts of the outermost clip are fixed by welding with ultrasonic vibration by means of the ultrasonic welding chip 19. After the welding is completed, only the outermost clip is cut out from the clip member 25 by means of the cutting chip 18.
Patent JP-H09114384-A (JP)
Title: Method for peeling sheet protective sheet
Inventor: KAWAKITA MASAAKI
IPC: G02F1/1335
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to surely peel a protective sheet adhered to a sheet, such as polarizing plate, used for a liquid crystal panel with smaller pressing force. SOLUTION: The polarizing plate 1 is attracted and fixed to the prescribed section on an attraction plate 2 and one piece of tacky adhesive tape 3 is adhered to one peak part of the rear surface protective sheet 12 on this fixed polarizing plate 1. The rear surface of the tacky adhesive tape 3 is pressed by the rotating surface of a bar-shaped roller 4. Specified tension is then applied on the tacky adhesive tape 3 and the tape end is pulled up while the state of pressing the rear surface thereof with the rotating surface of the peeling roller 4. The rear surface protective sheet 12 is peeled from the main body 11 of the polarizing plate by displacing (retreating) the revolving shaft of the peeling roller 4 in the diagonal direction of the rear surface protective sheet 12.
Patent JP-2001088463-A (JP)
Title: Saddle stitching book and method for forming the same
Inventor: TANIGUCHI TOMOYOSHI
IPC: B42D1/00
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a saddle stitching book capable of filling in pieces of information effectively corresponding to different needs of respective membership customers and pieces of transfer information to the respective customers, needing no fill-in own address and name in the case of application and simply copying and duplicating application items and the saddle stitching book. SOLUTION: The method for forming a saddle stitching book comprises the steps of reading pieces of information from a data base for previously storing book's receiver's individual information on a plurality of continuous sheet having an application sheet piece at a part, printing the individual information on the sheet piece, gathering the continuous sheets while sizing the sheet along its centerline, then, doubling the gathered sheets at the center, and trimming the sheets at three sides. The saddle stitching book is provided.
Patent JP-H07121357-A (JP)
Title: System and device for generating parallel program system
Inventor: YAMANAKA KENJIROU
IPC: G06F9/06
Filed: 1993-10-26
Abstract: PURPOSE:To guarantee the connection of a synthesized result and to comprehend parallel programs by generating module programs provided with specific operation sequence in a system where plural modules are cooperatively operated. CONSTITUTION:When a message sequence structured by the three components of selection, continuation and repetition is inputted, a control part 5 stores it in an operating system storage part 2 and when the programs are not generated for the entire modules, the part 5 extracts the operating system of the module to be obtained and stores it in one of plural storage parts 7, 8... for storing the operation sequence for the respective modules inside the operation sequence storage part 2. Then, a non-deterministic automation for receiving the operating system of the module to be obtained is generated, converted to a deterministic automation, optimized and stored in a corresponding module program storage part inside a program storage part 3. The operation is repeated and when the programs are generated for the entire modules, output to an output part 4 is performed.
Patent JP-H10112222-A (JP)
Title: Structure for wire harness
Inventor: UENO HIDEKI
IPC: H01B7/02
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To facilitate branch connection and an open circuit inspection in a wire harness buried with multiple wires in a foam resin layer. SOLUTION: Wires 11, 12 are connected by a pressure contact terminal 30. The pressure contact terminal 30 can connect them by piercing a foam resin layer 14. A slit 5 may be provided to expose the wires 11, 12. When the pressure contact terminal 30 is connected to branch lines 12 s, it becomes a branch wiring. When it is connected to open wire inspecting lines, an open circuit inspection can be made.
Patent JP-2000081827-A (JP)
Title: Processing unit, paper supply unit, fixing unit and electrophotographic image forming device
Inventor: MATSUZAKI SHIGERU
IPC: G03G15/00
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To connect plural processing units so as to be able to deliver transfer material by constituting the processing units so that respective supply aperture parts can be nearly aligned with respective ejection aperture parts. SOLUTION: The processing units 1Y, 1M, 1C and 1K are successively provided by connecting 1st and 2nd connection parts 23 and 24, and further the paper supply unit 9 incorporating a controller 12 and a power supply device 13 is connected to the unit 1Y, and the fixing unit 8 is connected to the unit 1K. The unit 9 is equipped with the ejection aperture part 22 aligned with the supply aperture part 21 of the unit 1Y, a 2nd connecting material 24 connected to the 1st connecting material 23 of the unit 1Y, and a transmission connector 28 connected to the reception connector 27 of the unit 1Y on its surface facing to one side of the unit 1Y. In such a case, the aperture parts 21 and 22 are nearly at the same height, so that the degree of freedom in the combination is high among the units 1, 8 and 9.