baber/WOPTO huggingface dataset:
Patent JP-S6484312-A (JP)
Title: Controller abnormality diagnosing system
Inventor: NATSUME AKINORI
IPC: G05B23/02
Filed: 1987-09-28
Abstract: PURPOSE:To remove misdiagnosis or misswitching by changing conditions and detecting a sudden failure case of a controller and its sow failure case in normal service. CONSTITUTION:Comparing/deciding devices 21, 22 compare and decide the absolute value of a difference between the output of a normal system controller and that of a waiting system controller with deviation set values 1, 2 and output deceding signals s31, s32 to an OR circuit 41 through timers 31, 32. A sudden failure is detected by a 1st condition setting up the set time T1 of the timer 31 to a short value and the deviation set value epsilon1 to a large value and a slow failure is detected by a 2nd condition setting up the deviation set value epsilon2 to a small value and the set time T2 of the timer 32 to a long value. Consequently, the failure of the controller over a wide range from the sudden failure to the slow failure can be quickly detected without sharply disturbing an object to be controlled and misdiagnosis or misswitching can be reduced.
Patent JP-S60134773-A (JP)
Title: Inverter device
Inventor: HAMAGUCHI MARIO
IPC: H02M7/48
Filed: 1983-12-22
Abstract: PURPOSE:To smoothly vary the frequency of an inverter by varying the detection level of an output current detector in response to the output frequency of the inverter, thereby preventing useless level rise in a frequency varying state. CONSTITUTION:An output current detector 3 has a current sensor 4, and a level detector 5 having a low level detector 51, a high level detector 52. When the output frequency of the inverter 1 is in a constant state, the detection output of the detector 51 is inputted, and when the output frequency of the inverter 1 is in a varying state, the detection output of the detector 52 is inputted to a timer 6. The timer 6 decreases the output frequency and the voltage of the inverter 1 by the output of the detector 5 after the prescribed time.
Patent JP-S61122988-A (JP)
Title: Device for displaying amount of winding of tape and running direction
Inventor: OZAWA KENICHI
IPC: G11B27/34
Filed: 1984-11-20
Abstract: PURPOSE:To display an amount of a winding of a tape and a running direction simultaneously to enhance a space factor by one indicator by selecting and lighting plural displaying elements of an indicator according to an amount of winding of a reel base and successively lighting them according to the running direction of the tape. CONSTITUTION:When a tape is wound on one reel base and run in a direction in which the tape is taken up by the other reel base, H is generated in an output terminal 503 of a tape winding amount detecting means 500, a means 100 is down counted, and every clock signal of a means 200, outputs of AND circuits 36, 34, 31, 28 are repeatedly H, and display elements 42-39 are successively repeatedly lighted. Thereby, by either of the display elements 37-42 being lighted, on which reel base the tape is much wound or similarly wound is readily judged, and according to a direction in which a lighting and a putting out light are done, a running direction of the tape can be easily judged.
Patent JP-H08185476-A (JP)
Title: Logical identification method of document element
Inventor: OZAKI MASAHARU
IPC: G06K9/20
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a system for making a user develop a document structure model for describing the geometrical relation of document elements with each other and logically identifying document images by using information relating to the size and direction of a main white area for dividing the document elements inside the document images. SOLUTION: A document element identification system 100 is provided with a document white area extraction system 110, a memory 410, a processor 460, a structure model definition supporting means 450, a model conversion means 470, a main white area selection means 480, a normal expression collation means 490 and a logical tag allocation means 500 and they are all connected by a bus means 405.
Patent JP-2000073408-A (JP)
Title: Electronic control system for construction machine
Inventor: OGURA HIROSHI
IPC: F15B21/08
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To easily change a system including increase or decrease and exchange of a controller in an electronic control system for a construction machine in which a plurality of controllers are connected through a common communication line. SOLUTION: Controllers 17, 23, 33, 37 and an indicating/setting device 38 are provided at a hydraulic shovel 1 having an excavation working device 7, a hydraulic pump 18, actuators 11, 12 and 13, controlling levers 27, 28 and 29 for controlling control valves 24, 25 and 26, and the controllers 33 and 37 are connected to each other through a common communication line 39 to transmit and receive data. Then, the controllers 33 and 37 detect whether or not each of them is connected to the other controller by receiving the data, and the processing is switched between the time when it is connected to the other controller and the time when it is not connected thereto.
Patent JP-2000070875-A (JP)
Title: Base cleaning apparatus and base cleaning
Inventor: MORINISHI TAKEYA
IPC: H01L21/304
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a base cleaning apparatus and a cleaning method by which even a base with unevenness can be sufficiently cleaned. SOLUTION: A rotating stage 12 for placing a base W is connected with a motor 10 through a rotating shaft. The motor 10 can be rotated in the normal direction or in the reverse direction. In addition, a brush arm 25 and a nozzle arm 35 respectively holding a cleaning brush 20 and a cleaning nozzle 30 are provided so as to make their lengths variable by extending and contracting actions. When cleaning is performed, while the base W is rotated in the normal direction and in the reverse direction by means of the motor 10, the cleaning brush 20 and the cleaning nozzle 30 are moved in parallel to the main face of the base W and along a straight line passing through the rotational center of the base W.  Therefore, there exists no shaded part of the uneven part seen from the cleaning brush 20 and the cleaning nozzle 30 as the whole cleaning treatment and even the uneven part can be sufficiently cleaned.
Patent JP-S60135370-A (JP)
Title: All-wheel-steering gear for vehicle
Inventor: HAMADA TETSUO
IPC: B62D103/00
Filed: 1983-12-23
Abstract: PURPOSE:To keep off any swerve during a driving turn as well as to improve both of turning performance and driving safety, by making rear wheels so as to turn round to a direction increasing the lateral force of tire at deceleration during a car turn. CONSTITUTION:A computer 12 receives a detection signal out of a detection sensor 13 for body's lateral motion such as a lateral acceleration sensor, a yaw rate sensor or the like, and feeds a control signal commensurate to this signal to a servo actuator 8, then performs the rear wheel turn-serrage required. During a car's driving turn, namely, in time of front wheels being turn-steered, if a state of deceleration is the case, it is inputted into the computer 12 which conducts its operational process on the basis of the preset data and makes rear wheels into turn-steerage as far as the specified angle toward where lateral force increases by the operational process of control information, thus a swerve of the car during a driving turn is prevented from occurring.
Patent JP-H0577517-A (JP)
Title: Printer
Inventor: KOSUKEGAWA MASANORI
IPC: G06F3/12
Filed: 1991-09-24
Abstract: PURPOSE:To perform the printing output of printing data formed by a host computer of every kind without connecting a printer to the host computer. CONSTITUTION:When a memory medium is inserted in an external memory device, it is judged whether the memory system of the memory medium is a processable memory system on reference to a physical format definition table and a logical format definition table by memory medium confirming processing. When a processable memory medium is judged, an output file table is loaded with the header data of a file stored in the memory medium. On the basis of the header data applied to the output file table, the presence of compression, a printing system due to the kind of a data format and divided printing data are respectively judged to output the printing data of the file.
Patent JP-H1084903-A (JP)
Title: Electric heating type solidifying device
Inventor: HASEGAWA SHINICHI
IPC: A23L11/00
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an electric heating type solidifying device for manufacturing a solidified object of a satisfactory quality by heating a liquid material such as tofu(bean curd), etc., at a proper heating speed. SOLUTION: This device is provided with an insulated container 1, a pair of electrode plates 2 arranged at positions facing oppositely in the container 1 and an AC power source 3 supplying voltage between these electrode plates 2 and charges liquid material 15 in the container 1 to energize between a pair of the electrodes 2 to heat and solidify the material 15. In this case, this device is provided with a power restriction means 5 restrict-controlling the power of the AC power source 3 between the AC power source 3 and the electrode plates 2, a current detecting mean 6 detecting a current value flowing between the means 5 and the electrode plates 2, and a control means 11 increasing stepwise the restriction rate of power by the means 5 every time the current value detected by this means 6 amounts to a prescribed value.
Patent JP-H0957525-A (JP)
Title: Pipe cutter
Inventor: YOSHIMURA AKIO
IPC: B23D21/00
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To shorten the ascending/descending stroke of an ascending/descending disc to a large extent, by descendingly operating the ascending/descending disc again when a pipe chuck is brought into contact with a stopper, and cutting a pipe by a cutting edge through a slit while the pipe chuck is pushed by a pushing and pressing body. SOLUTION: When an ascending/descending disc 3 is lowered, a slit is formed to a pipe (p) by a forwardly moving bite 9 while a pushing and pressing body 13 pushes a pipe chuck 5 to a left side stopper 11. Next, the pipe chuck 5 is moved to a right side stopper 12 by holding the pipe (p) after the ascending/ descending disk 3 is lifted. While the pipe chuck 5 is pushed to the right side stopper 12 by a pushing and pressing body 13 in course of time when the ascending/descending dick 3 is lowery operated again and the lowering operation is finished, the pipe (p) is cut by a cutting edge 8 rammed into the slit so as to finish cutting work.
Patent JP-S62103168-A (JP)
Title: Page-by-page recording method for color line recorder
Inventor: SUZUKI TOSHIKATSU
IPC: B41J11/00
Filed: 1985-10-30
Abstract: PURPOSE:To prevent color misregistration, by detecting the leading end of a recording paper by a sensor disposed on the discharging side of a recording position on each page-by-page recording, feeding the recording paper backward by a predetermined amount, and starting recording in each color at that position. CONSTITUTION:In a color line recorder for performing page-by-page recording on a recording paper 11 by feeding the paper 11 backward on each color recording, the leading end of the paper 11 is detected by a sensor 18 disposed on the discharging side of a recording position [P] on each page-by-page recording, the paper 11 is fed backward by a predetermined amount, and then recording in each color is started at that position. With the position of the sensor 18 on the downstream side of the recording position [P] as a reference, the paper 11 is returned to an original recording-starting position [S] on each page-by-page recording. Accordingly, since the paper can be accurately returned to the original recording-starting position on each color recording, misregistration of colors can be prevented.
Patent JP-S61124085-A (JP)
Inventor: SHIRAHASE TOSHIMITSU
IPC: H05B3/34
Filed: 1984-11-19
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-S61121975-A (JP)
Title: Recording apparatus
Inventor: KIYOHARA TAKEHIKO
IPC: B41J11/02
Filed: 1984-11-19
Abstract: PURPOSE:To eliminate the change in the feed amount of paper, in a printer, by providing plural stages of leaf springs for pressing paper to a paper feed roller in a paper feed direction in the vicinity of the paper feed roller in the upstream side of a printing head. CONSTITUTION:Paper 2 is fed to the pressure contact part of a press roller 6 from a paper feeder 8 and guided along the peripheral surface of the paper feed roller 1 and recorded by a printing head 4 to be discharged through the contact part of a bail roller 2. In the vicinity of the upstream side of the printing head 4, the paper 2 is pressed to the peripheral surface of the paper feed roller 1 at two places in the paper feed direction over the entire width at a part, immediately before enters a printing region, by leaf springs 9, 10. By this method, paper prior to printing is accurately guided in a state free from levitation or wrinkles and a paper feed pitch amount can be controlled with high accuracy.
Patent JP-2000075991-A (JP)
Title: Information input device
Inventor: KUBOTA TOMOKI
IPC: G06F3/00
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a method for information input which facilitates the confirmation of input information while enabling input operation for the input without contact while maintaining the driving attitude without viewing or touching on-vehicle equipment. SOLUTION: A driver raises the hand 52 within the range of a virtual space 50 and opens the closed hand. The motion of the hand is picked up by a camera and when its image and position correspond to specific one, a standby state wherein input is possible is entered. Continuously, driver 54 grasps a desired menu space among menu spaces MA to MD in the virtual space 50 by hand 52. This operation is also picked up by the camera to recognize the movement and position of the hand 52 and which menu space is grasped by hand 52 is decided. The decision result is supplied to a navigation device. Further, the decision result is called back in voice to the driver 54.
Patent JP-H03105243-A (JP)
Title: Oxygen concentration measuring apparatus
Inventor: KABASAWA HITOSHI
IPC: G01N27/409
Filed: 1989-09-19
Abstract: PURPOSE:To measure a concentration of low temperature oxygen by providing a ceramics type oxygen sensor holding body at a hollow part of cylindrical heat insulating body to form a measuring gas passage between the cylindrical heat insulating body and the holding body while a heat generating body to heat a sensor up to a specified temperature. CONSTITUTION:An oxygen concentration measuring apparatus 1 is mounted with an oxygen concentration measuring section 3 inserted into a mounting hole disposed in a reactor wall heat insulating body 2a of a heat treating furnace 2. The oxygen concentration measuring section 3 has a measuring gas passage 8 formed between cylindrical heat insulating bodies 4 and 5 and a ceramics type oxygen sensor holder 7 provided at hollow parts of the cylindrical heat insulating bodies 4 and 5 which a module heater heating body 9 is provided to heat the ceramics type oxygen sensor 6. The cylindrical heat insulating body 4 is provided with a gas inflow port 19 for feeding the measuring gas to the measuring gas passage 8 while outflow ports 20 and 20 are provided to discharge the measuring gas after it flows through the measuring gas passage 8.
Patent JP-H04234141-A (JP)
Title: Tab frame; connecting method of it to substrate
Inventor: BUI KEI NAGESHIYU
IPC: H01L23/495
Filed: 1991-08-29
Abstract: PURPOSE: To accurately position a TAB tape to be mounted on a substrate by a simple structure. CONSTITUTION: On a TAB frame 10, a signal trace and arranging traces 42 are provided. The arranging traces 42 are accurately positioned to the signal trace and have corner pads 32 to be bonded to connection points formed on the substrate. The corner pads 32 are used to position the frame 10 on the substrate, thus accurately positioning the frame 20 easily.
Patent JP-H0293783-A (JP)
Title: Prepaid card exact calculator
Inventor: HASHIMOTO KUNIHISA
IPC: G07F7/08
Filed: 1988-09-30
Abstract: PURPOSE:To surely prevent the unauthorized use of an exactly calculated card by providing a punching means to attach a mark to indicate an adjusted state to the card and a detecting means to detect the mark to indicate the adjusted state of the card. CONSTITUTION:At one side of a prepaid card 1, plural small-diameter holes accordant with the used frequency of the card and a large hole 3 to indicate the exactly calculated state of the card 1 are provided. For example, when the card 1, for which an amount equivalent to the small-diameter holes 2 is used, is inserted into the title device, the amount information of the card 1 is read by a reading means 6, and while its balance is paid out by a balance paying out means 7 according to the signal of an arithmetic and control means 5, the mark to indicate the exactly calculated state of the card 1 is attached to the large diameter hole 3 by a punching means 8. Consequently, even when the exactly calculated card is once inserted into the device again, the mark to indicate such a state of the card is detected by a detecting means 4, and no cash is paid out. Namely, the improper use of the exactly calculated card can be surely prevented.
Patent JP-H1166729-A (JP)
Title: Recorder
Inventor: OTSUKA JUN
IPC: G11B20/10
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To reduce the recording of silent part and the recording of noise to be generated at the time of starting and finishing recording. SOLUTION: The data of an input signal is temporarily stored in a memory 9, where a reference level of a recording starting level or a recording finishing level is decided, and a level setting means for moreover setting the level is provided, and reading and recording is commenced from a data beyond the set recording starting level out of the stored data in the memory 9. Since the level can be set to the reference level and the set level even after the starting of recording, the reading is commenced from the data beyond the recording starting level out of the data stored in the memory 9, and the recording of the data can be started and finished, thus reducing a section of recording a useless noise signal on a recording medium.
Patent JP-S60141677-A (JP)
Inventor: HIROTA TAKESHI
IPC: C04B35/573
Filed: 1983-12-27
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-2000076336-A (JP)
Title: Electronic settlement authentication system and electronic commerce service provider device
Inventor: FUKUO TARO
IPC: G06Q30/06
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To easily and securely carry out electronic commerce such as on-line shopping through the Internet by preventing secret information on a credit card number etc., from leaking. SOLUTION: Order data on an article etc., are sent from a user terminal 1-1 to the electronic commerce service provider device 1-6 through the Internet 1-5 and the electronic commerce provider device sends those data out to an electronic settlement authentication system 1-7. The electronic settlement authentication system calls the user terminal back through a public telephone network 1-3 to receive secret information on a credit card number etc., directly from the user terminal through the public telephone network, sends the secret information to a credit card settlement system 1-9, and receives authentication result data on the credit card number etc., from the credit card settlement system and then sends the authentication result data to the electronic commerce service provider device.
Patent JP-2000075841-A (JP)
Title: Liquid crystal display device
Inventor: INO MASUMITSU
IPC: G09G3/36
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To eliminate insufficient contrast or generation of horizontal luminous variance and to obtain stable image quality by setting an electric potential on the low level side of a select pulse lower than that of a signal potential outputted from a horizontal driving circuit. SOLUTION: The select pulse generating circuit 36 is such that a signal potential outputted from TABIC 28-1 to 28-k has 0V (grounding potential) for the low level side potential while, as a select pulse S1-S3, XS1-XS3, the low level side potential is set lower than the grounding potential. In addition, the potential on the high level side is higher than that of a signal potential. For example, it is structured so as to generate a pulse of -2V to 9 V amplitude. As a result, no electric load of a non-selective signal line flows out, even in the case of a signal potential jump from a selective signal line to the non- selective signal line, so that the potential of the non-selective signal line is maintained at the original signal potential.
Patent JP-S6397790-A (JP)
Inventor: NAKATANI TOSHIMARO
IPC: E05D15/00
Filed: 1986-10-15
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-H0696467-A (JP)
Title: Optical recording and reproducing device
Inventor: MARUYAMA KOICHI
IPC: G11B7/135
Filed: 1992-09-14
Abstract: PURPOSE:To provide an optical recording and reproducing device in a multi- beam system having a mechanism adjusting intervals among plural spots formed on a recording medium with simple constitution and with good responsiveness. CONSTITUTION:In an optical information recording and reproducing device image-forming the luminous flux outgoing from a semiconductor laser 1 generating plural pieces of luminous flux as plural spots on an optical tape 11 by an objective lens 10, a lens 5 varying an image formation magnification by moving it in the direction of an optical axis is provided between the semiconductor laser 1 and the objective lens 10. Then, the lens 5 is made movable so that the magnification is varied within a range containing -1 times.
Patent JP-S60140154-A (JP)
Title: Ultrasonic inspection apparatus
Inventor: ASAI KIYOKAZU
IPC: G01N29/04
Filed: 1983-12-28
Abstract: PURPOSE:To detect a minute defect with high sensitivity in a non-contact state, by providing beam masking equipped with an absorbing material for absorbing ultrasonic beam other than main beam and a small diameter hole passing only the main beam. CONSTITUTION:Beam masking 10 surrounding the sound field of ultrasonic beam transmitted from a vibrator 9 is arranged to the front part of a probe 4. The beam masking 10 comprises an ultrasonic beam absorbing material and absorbs ultrasonic beam present in a widened state other than main beam. In the beam masking 10, an interior space 102 not disturbing the sound field of ultrasonic beam transmitted from the vibrator 9 and required in condensing transmitted beam is provided. A small diameter hole 101 passing only condensed main beam is provided to the leading end part of on the center axis of the beam masking 10.
Patent JP-H0559402-A (JP)
Title: Composition for injection molding
Inventor: ENBOKU MASAKAZU
IPC: B22F3/02
Filed: 1991-08-30
Abstract: PURPOSE:To enhance the recyclability of the composition and to improve the strength and debindering property of the formed body by specifying the mixing ratio of the powder to be sintered to a binder and the composition of the binder. CONSTITUTION:The volume ratio of the powder to be sintered consisting of at least one kind among metals and alloys to the binder is controlled to 70/30 to 30/70. The binder contains 10-80wt.% low-density PE, 10-80% of an ethylene- vinyl acetate copolymer and 5-35% of the paraffins contg. boron. This composition for injection molding is high in strength of the formed body and excellent in debindering property. The binder is stable to the heating when the binder is mixed with the power to be sintered and to the heating in injection molding, and the recyclability of the composition is improved.