baber/WOPTO huggingface dataset:
Patent JP-H0260410-A (JP)
Title: Selective detection/protection of feeder line fault in gto thyristor circuit breaker
Inventor: OKA YUKIO
IPC: H03K17/73
Filed: 1988-08-26
Abstract: PURPOSE:To protect a GTO thyristor safely by setting the upper limit of selective detection/protection characteristics such that the interrupting current does not exceed over the maximum controllable current of the GTO thyristor. CONSTITUTION:Protective operation starts when the instantaneous value (i) and the variation rate di/dt of current reach to fault interruption zone. Current interruption characteristic is shown by 12 along a selective detection/protection characteristic 11. When the variation rate di/dt increases abruptly from 0, the current interruption characteristic is shown by a line 14. When the interruption current just reaches to the maximum controllable current ITGOM, sets values of selective protection characteristic are shown by a line 15. If the fault current is not interrupted in the zone above the line 15, the GTO thyristor is protected from breakdown. The lower limit of the selective protection characteristics is set below the line 15.
Patent JP-H0742455-A (JP)
Title: Facing curb, and build-up method of frame using the curb
Inventor: OKUMA HARUAKI
IPC: E06B3/96
Filed: 1993-08-03
Abstract: PURPOSE:To place a facing curb in the joint direction to assemble the curb accurately, speedily and efficiently by providing an identification channel over the length of the outside of the facing curb, and mating the identification channel correspondingly in the case the facing curb is assembled to make flush between facing surfaces. CONSTITUTION:Chamfering work faces 21a and 21b are provided respectively to sides 2a and 2b, and a fitted channel 10 fitted to a framing of a wooden door is formed. At that time, coated surface bodies 1a and 1b coating a joint part with the framing are provided to both sides of the fitted channel 10, and a fitting channel 31 such as a panel board, glass, etc., is provided over the length to the center of the lower surface 3. At that time, a position of a cutter placed in correspondence with a molding machine is finely different, and widths (a), (a'). (b) and (b') of the coated surface bodies 1a and 1b and faces 21a and 21b are also finely different. The channel 31 is slightly slipped from the center of the lower surface 3. In the case a square facing frame body is assembled, the identification channel 11 provided over the length of the fitted channel 10 is met, and an uneven step between the faces 21a and 21b is prevented to make flush.
Patent JP-H0550787-A (JP)
Title: Record calling method in forming id card
Inventor: HAKAMAZUKA MIYUKI
IPC: B42D15/10
Filed: 1991-08-23
Abstract: PURPOSE:To positively call an appropriate record and enhance an operating efficiency by a method wherein on the basis of matching information read together with a photographic image from base paper with the photograph corresponding to printing data attached, the appropriate record is called on a display screen. CONSTITUTION:In a magnetic tape 2 or a floppy disk 2', personal code information obtained from a client have been filed. The information is read into a data processor 1. The read data is accordingly displayed on a CRT, processed into a printing form for a card, and stored in an FD 3. The photographic image is read by an image reader 6, and a bar code is read by a bar code reader 7. Based on the read bar code, the appropriate record is retrieved and called from the FD 3 set to an FD drive 17 and displayed on the CRT. As a result, the photograhic image data and the code data are filed in the processor 1 in a manner matching with each other. A card is formed by printing out these data on a raw card through a printer 5.
Patent JP-H0496434-A (JP)
Title: Optical fiber routing condition monitor method and optical transmission line
Inventor: KATSUYAMA YUTAKA
IPC: H04B10/07
Filed: 1990-08-10
Abstract: PURPOSE:To monitor the condition of routing at a distant place by providing an optical fiber identification pattern on the end face of a fiber at a switching point, modulating the intensity of light, which is propagated in the fiber, to a spatial position according to this pattern, and identifying the fiber at the switching point by monitoring this intensity at the distant place. CONSTITUTION:The intensity of a light beam 5 for monitor is modulated by an optical fiber identification pattern 8-1 after propagating the light beam to an optical fiber core 7-1. The plural light beams for monitor reflected on a phase conjugate mirror 9 are reflected by a half mirror 11 and form an image on a plane space matched filter 13 by a Fourier transform lens 12. The wave transmitted through the space matched filter 13 is accumulated in the Fourier spatial area of a mixing pattern and a complex conjugate pattern, and by transforming this wave in an inverse Fourier transform lens 15, correlative arithmetic is enabled. By this correlation detection, it can be judged whether the pattern recorded in the space matched filter 13 is included in a monitored fiber line or not. Thus, the connecting order of fibers can be identified by remote monitoring.
Patent JP-S6455674-A (JP)
Title: Guide system
Inventor: MATSUO CHIKAO
IPC: G06T1/00
Filed: 1987-08-26
Abstract: PURPOSE:To synthetically and continuously monitor motions of objects and to give a proper instruction in accordance with circumstances to individual objects like automobiles by guiding objects like automobiles based on picture data inputted from a television camera. CONSTITUTION:This system consists of a television camera 1, a frame memory 2 in which a monitor picture is stored, a reference picture memory 3 in which a reference picture as the reference for segmenting of objects from the monitor picture is stored, a difference means 4 which takes a difference between the monitor picture and the reference picture, a difference picture memory 5 for difference picture, a picture processing means 6, an object position calculating means 7, a guide course storage means 8, a guide instruction generating means 9 which decides positional relations between calculated positions of objects and stored guide courses of objects and generates guide instruction data, and an instructing means 10. Thus, motions of individual objects like automobiles in a parking lot or the like are synthetically and continuously monitored and instructs in accordance with circumstances are given to individual objects like automobiles.
Patent JP-S58118331-A (JP)
Title: Clutch controller
Inventor: TAKAIWA KIYOYUKI
IPC: F16D48/02
Filed: 1981-12-29
Abstract: PURPOSE:To dissolve the inconvenience of a maintainance or other jobs such as release of air and to enable easy slipping of clutch by making the operation of the clutch with the aid of air pressure only. CONSTITUTION:A clutch control valve 21 is connected to a compressed air source 22, which feeds therefrom a pressure of compressed air in proportion to the operational load on a clutch pedal 20 for use as an operational force on the clutch to a stroke control valve 23 via a passage 31. The stroke control valve 23 is provided with a piston which is moved dependently on a difference between a pushing force proportional to an operational force on the clutch and another pushing force proportional to a stroke of an operating rod 25. The piston may  be moved to the first position at which an air cylinder 24 is communicated to  the air source 22 and to the second position at which air is released into atmosphere.
Patent JP-S60105054-A (JP)
Title: Runaway preventing device of microcomputer
Inventor: MATSUKI NOBUYUKI
IPC: G06F11/00
Filed: 1983-11-14
Abstract: PURPOSE:To prevent the runaway of a microcomputer by providing an interruption signal generating means which supplies a non-maskable interruption signal and simulataneously checking the value of a program counter or a stack pointer. CONSTITUTION:An oscillation circuit 11 is provided to produce a pulse signal of a fixed cycle T as an interruption signal which is supplied to a non-maskable interruption port -NMI of a microcomputer 10. When said pulse signal is supplied to the -NMI, the CPU10 first checks a program counter PC of a main program and then checks a stack pointer SP after it is decided that the counter PC is normal. When the normal working od the pointer SP is decided, the CPU 10 is reset to its original interruption state. In case a faulty state is detected with the CP or the SP, a fault display flag is set. Then the CPU10 is stopped or reset. In such a way, a fault is detected to prevent previously the runaway of the CPU10 by using the circuit 11 and also checking the value of the PC or the SP.
Patent JP-S6368696-A (JP)
Inventor: MESHIYURAMU NAGURAA
IPC: C11D17/00
Filed: 1987-08-26
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-H0536244-A (JP)
Title: Video or audio signal recording method
Inventor: TAKEMOTO MASAAKI
IPC: G11B27/032
Filed: 1991-07-30
Abstract: PURPOSE:To shorten the time required for recording a video signal or an audio signal recorded on plural tapes, etc., for a long time to a disk recording device. CONSTITUTION:Plural real time recording devices 2a-2n are provided, a video or audio signals of plural systems are recorded at about the same time to plural high speed readable recording media Da-Dn respectively, and then these high speed readable recording media (magneto-optical disks) Da-Dn are reproduced in turn at high speed, and the regenerated signal is transferred and recorded to a disk recording device 34.
Patent JP-2001045482-A (JP)
Title: Device and method for image processing
Inventor: KISHI HIROKI
IPC: H04N19/146
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To efficiently recognize the summary of an image from a part of coded data at an early stage and also to enable hierarchical encoding having high compression efficiency. SOLUTION: In this image processor, a discrete wavelet transforming part 102 divides image data into a plurality of subbands in each frequency band. A code string generating part 105 successively changes the number of divisions of each subband, also allocates an encoding parameter to each area generated by the division and encodes the each area, decides the optimum number of divisions by comparing code lengths and performs variable length coding of each coefficient constituting each area. Then, a code string rearranging part 109 distributes each bit of variable length coded data to a plurality of bit planes composed of bits of the same digit of each coefficient, and a code outputting part 110 hierarchically and successively outputs each bit plane.
Patent JP-S60106711-A (JP)
Title: Multi-row supplier
Inventor: YOSHIDA RIYOUICHI
IPC: B65G47/14
Filed: 1983-11-11
Abstract: PURPOSE:To enable parts to be supplied in a plurality of rows, by actuating movable walls provided in a plurality of discharging channels located downstream of a closer so as to subsequently switch the channels while the supply of parts is stopped by the closer which is provided downstream of a swivel-type part feeder. CONSTITUTION:A swivel-type part feeder is provided, around a rotary disk 1, with an orientation track 2 rotating in an inclined relation with respect to the disk 1, and further provided with a fixed wall for aligning parts 3 over the track 2. A discharging wall 7 is connected to the outlet 12 of the aligning wall 3, and other discharging walls 9 and 11 are provided in parallel to the wall 7 such that discharging channels 8 and 10 are defined therebetween each with a predetermined width. Movable walls 5 and 6 which are rocked by an appropriate driving means are provided at the ends of the discharging walls 9 and 11, respectively, so as to be driven and controlled in accordance with the control of the parts supplied to the discharging channels 8 and 10. When parts are supplied to the channel 10, for example, the movable wall 5 is actuated to open the aligning channel 3' (to close the discharging channel 8), while the movable wall 6 is actuated to close the aligning channel 3'.
Patent JP-S6272025-A (JP)
Title: Mouse interface control circuit
Inventor: SASAKI MASAHIRO
IPC: G06F3/0354
Filed: 1985-09-26
Abstract: PURPOSE:To reduce a load on a processor by realizing the majority of functions of a mouse interface by hardware. CONSTITUTION:A displacement encoded signal from a mouse, etc., which is inputted to an input terminal is supplied to a chattering removing circuit 20 to have its shape waveform, and then inputted to a displacement detecting circuit 21. A movement deciding circuit 23 decides movement from the counted value (c) of a counter on the basis of a decision threshold value set in a control register and outputs status (d) to be stored in a status register, and an overflow and underflow detecting circuit 22 detects an overflow and an underflow from the counted value (c) and outputs the status information (d). A switch signal inputted to a input terminal 28, on the other hand, is inputted to a chattering removing circuit 24 to have its shaped waveform, and then inputted to an edge detecting circuit 25 and also outputted as the status information (d). The edge detecting circuit 25 outputs the state change of the switch signal as the status information (d).
Patent JP-H1033004-A (JP)
Title: Supplemental ridge levelling device in ridge forming machine
Inventor: YOSHIDA MICHIICHI
IPC: A01B35/00
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a supplemental ridge levelling device having a simplified structure, improving endurance, capable of surely forming the easily collapsible shoulder part of the ridge for forming the ridge in a good finishing accurate by consisting a supplemental ridge levelling device as a hourglass rotary driven compacting roller rotating by making a contact with the upper surface and inclined surface of the ridge. SOLUTION: The supplemental ridge levelling device is constituted as a hourglass rotary driven compacting roller 13 rotating by making a contact at least with the upper surface 10a and the inclined surface 10b of a ridge in the vicinity of a ridge shoulder part 10c, in a ride forming machine equipped with a soil raising rotary part for supplying a mud toward the upper surface 10a and the inclined surface 10b of the ridge and an impact type ride forming part for compacting by nearing up the ridge surfaces 10a, 10b after supplying the mud, and capable of installing the supplement ridge levelling tool in the rear position in the traveling direction of an impact type ridge forming part.  Further it is preferably to install the rotary driven compacting roller 13 as rotating around a rotary shaft center O-O inclined in the direction of crossing a bisector S of an interior angle (c) is the ridge shoulder part 10c at an approximately right angle.
Patent JP-S60105742-A (JP)
Inventor: NAKAHARA TOSHIO
IPC: E04B1/74
Filed: 1983-11-11
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-S58116336-A (JP)
Inventor: MASUDA TAKASHI
IPC: A61B3/10
Filed: 1981-12-28
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。
Patent JP-H0494330-A (JP)
Title: Paper feeding device
Inventor: YAMAGUCHI TSUTOMU
IPC: B65H1/12
Filed: 1990-08-10
Abstract: PURPOSE:To feed sheets of various sizes by forming plural notches on the upper edge of a plate for putting sheet, which is energized upward, and which is mounted on a recessed part of a feeding part main body, and by engaging a claw member guided to the track of the recessed part, with the notch. CONSTITUTION:A plate 3 for putting sheet, which is energized upward by a spring 4, is mounted on a recessed part 2 formed on the upper surface of a paper feeding part main body 1, in such a way that the plate is rotated freely at a supporting hole 6 of the recessed part 2 as well as at a leg part 5 of the plate 3 for putting sheet. Plural notches 15 are provided on the upper edge of the plate for putting sheet, and the notch is engaged with a claw member 11 slid at a fitted part 14, along a track 10 formed on the front end of the recessed part 2. A sheet press 12 and a rib 13 are formed in am integrated form on the claw member 11. The sheet is pressed at the corner ends by the sheet press 2 and a sheet press 7 formed on the recessed part 2, and is fed one by one from the topmost one by a roller which is not shown in the figure. The claw member 11 is moved, and the size between the rib 12 and the right side part of the recessed part 2 is matched with the width of the sheet. Sheets of various sizes can thus be surely fed in a structure having a small number of parts.
Patent JP-S6474064-A (JP)
Title: Inductive load guide circuit
Inventor: MARUKO KARUFUSU
IPC: F02D41/20
Filed: 1988-08-24
Abstract: PURPOSE: To transfer energy quickly by providing a storage coil and a capacitor connected with an electronic switch means, and forming a resonance circuit by connecting the storage coil with a power supply and then connecting the coil with the capacitor. CONSTITUTION: The guide circuit for a plurality of inductive loads Li has an input terminal 1 to be connected with a battery wherein the load Li comprises a solenoid for operating the electric injector of a diesel engine for automobile. A storage coil L1 is connected with the input terminal 1 through a control electronic switch SW1 which is in pause time. Similarly, other control switch SW2 is connected between the storage coil L1 and the ground. Furthermore, a plurality of branch circuits are connected in parallel with a capacitor C. An electronic controller ECU comprises a microprocessor and an I/O interface circuit and controls respective switches SW1 , SW2 and SW3 . The storage coil L1 is connected with the capacitor C to form a resonance circuit for discharging the load Li .
Patent JP-H0550219-A (JP)
Title: Reflow soldering device
Inventor: WADA MASABUMI
IPC: B23K1/012
Filed: 1991-08-26
Abstract: PURPOSE:To offer the reflow soldering device which does not cause a sudden rise of soldering cost, and also, whose coolability to an object to be treated is satisfactory. CONSTITUTION:An object to treated, formed by placing electronic parts on a circuit board P to which solder is applied is heated and cooled, while carrying it by a conveyor 12 in a reflow chamber R2 and a cooling chamber R3 which are adjacent to each other and roughly closed up and the solder is melted and solidified, and the electronic parts are soldered to the circuit board P. A heat transmission means, for instance, a heat pipe 8 is provided extending over the inside and the outside of the cooling chamber R3. Also, in the cooling chamber, a once-through fan 7 for blowing inert, gas cooled by the heat transmission means, for instance, nitrogen gas to the circuit board P is provided. Since the inert gas is cooled enough in the cooling chamber, the reflow chamber R2 and the cooling chamber R3 can be formed to a closed space, and consumption of inert gas is obviated.
Patent JP-H0960112-A (JP)
Title: Building material joint member
Inventor: SUGIYAMA MUTSUO
IPC: E04B1/26
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To simplify a joint area of a building material definitely, reinforce the area and enhance the simplification of work by integrating a column material contact member which comes in contact with a beam support member and a column material which intersects with a beam at right angles. SOLUTION: This joint member 1 is formed in U shape in a cross section, thereby shaping up a beam support member and a floor material contact member. Then, the open side of the beam support member is formed along the longitudinal direction of the column material contact material. The contact member, which is oriented upward, is mounted on a column material 5. A beam 2 is received from the opening side of the cross section U-shaped area. After having being received the beam 2 and the beam support member are fixed with a bolt or the like. A similar adjacent joint member 1 is fixed to the column material 5. These joint members 1 and 1' are connected with a connector 11. This construction makes it possible to simplify the joint areas of a building material and fix the material positively.
Patent JP-2001037337-A (JP)
Title: Cultivation container unit and elevated apparatus for cultivation utilizing the same
Inventor: YAMAMOTO KOHEI
IPC: A01G9/02
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide both a cultivation container unit capable of preventing the infection such as communicable diseases between mutual nursery plantlets, always maintaining each container for raising the nursery plants in a correct posture and carrying out the nursery plant raising of the good nursery plantlets and an elevated apparatus for the cultivation using the same. SOLUTION: This elevated apparatus for cultivation is obtained by installing cultivation container units 2 having each cylindrical container 3 for raising nursery plants for filling culture soil and making nursery plantlets take root, each water collecting tray 4 freely detachably attached to the top thereof and leading water or a liquid fertilizer to the above container for raising the nursery plants and further an engaging means capable of being installed and removed from a supporting structure such as the elevated apparatus for cultivation in the water collection tray 4 on each holding tool arranged at a height floated from the ground surface and keeping the water collecting tray 4 in an upward posture at respective intervals so that the cultivation container units 2 do not mutually interfere.
Patent JP-2001043734-A (JP)
Title: Nickel powder and manufacture thereof
Inventor: SANO KAZUJI
IPC: B22F9/24
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain nickel powder capable of forming a coating film with low electrical resistance, when nickel powder is used as filler for conductive paste. SOLUTION: This powder is a nickel powder for conductive paste, made of nickel particle having a plurality of small bumps of diameters smaller than a particle diameter, such as small semispherical bumps having diameters of 1/3 or below of the particle diameter on a surface and having a substantial ball-shape as a whole. The nickel powder can be manufactured by advancing a reaction adding reducing agent to nickel hydroxide suspension and reducing nickel hydroxide to metallic nickel in the presence of metal ion nobler than nickel in a nickel powder manufacturing method for adding alkali to water solution of water soluble nickel salt, depositing nickel hydroxide, adding reducing agent to the nickel hydroxide suspension and reducing nickel hydroxide to metallic nickel.
Patent JP-H0265725-A (JP)
Title: Introducing device in harvester of fruit vegetable
Inventor: UEDA YOSHIHIRO
IPC: G05D1/02
Filed: 1988-08-29
Abstract: PURPOSE:To make possible to perform harvesting work in turn by introducing harvesting hand to another fruit vegetable in case of no harvest for introducing harvesting hand in some set times for harvesting some fruit vegetable forward of the harvester of fruit vegetables. CONSTITUTION:In an automatic harvester of fruit vegetables having a function of introducing a harvesting hand H to target fruit vegetables F by detecting the fruit vegetables F with an imaging means S1 installed in the harvesting hand H in a visual field forward of said imaging means, a function introducing the harvesting hand H to other fruit vegetables in another visual field with stopping harvest of first fruit vegetables F in a case of no harvest for some set times of introducing of the harvesting hand H to the first fruit vegetables F.
Patent JP-H0284588-A (JP)
Title: Stone wash-toned silk knitted fabric
Inventor: KONDO MASAMI
IPC: D06M101/02
Filed: 1988-08-29
Abstract: PURPOSE:To obtain the title knitted fabric of novel appearance without causing fibrillation and impairing silk-like skin touch by imparting a silk knitted fabric with a specific softening agent followed by rubbing treatment. CONSTITUTION:Prior to rubbing treatment, a silk knitted fabric is imparted with, as a finishing agent, 0.2-1.5wt.% and 0.1-1wt.%, each based on said fabric, or a cationic softening agent and amino-modified silicone, respectively, followed by making a rubbing treatment using e.g., a liquid flow-type dyeing machine, thus obtaining the objective knitted fabric free from unevenness in rope-like wrinkles, friction marks and shape.