baber/WOPTO huggingface dataset:
Patent JP-H04128308-A (JP)
Title: Direct steelmaking method
Inventor: SATO RYODA
IPC: C21C5/56
Filed: 1990-09-18
Abstract: PURPOSE:To easily produce a high purity molten steel by generating plural arc discharges among plural electrodes, injecting non-shiftable plasma arcs from the tip parts of the electrodes, and irradiating iron ore with these arcs. CONSTITUTION:At the time of supplying each phase of three-phase output of a three-phase source 7 from current adjusting devices 4, 5, 6 to the electrodes 1, 1A, the electrodes 2, 2A and the electrodes 3, 3A, plural arcs (i.e., a multi-arc) are generated among mutual six electrodes and also the non-shiftable plasma arcs 10 are injected from the tip parts 9 of these electrodes. At the position where the plasma arc 10 irradiates, a crucible 11 charged with raw material iron ore 12 added with graphite as auxiliary reducing agent and lime, magnesium, etc., as flux, is placed. By this method, the raw material iron ore 12 is heated, fused and reduced at a ultrahigh temp. of about 4000 deg.C to produce the fused steel composition at high temp. By this method, the molten iron having good quality of low carbon, low silicon and low sulfur is directly obtd. by the reduction of the iron ore.
Patent JP-H02100250-A (JP)
Title: Electrostatic deflector
Inventor: NAKATSUKA HIDEKI
IPC: H01J37/147
Filed: 1988-10-06
Abstract: PURPOSE:To enable the easy processing and simple assembling by providing holes with their centers located on the boundaries of a plurality of sectional electrodes arranged in a circle, stick members inserted to said holes, and an insulating member holding the electrodes. CONSTITUTION:The deflector is formed by providing four sector electrodes 11 arranged in a circle, holes 12 bored over adjacent electrodes 11 in the boundary parts of each sector electrode 11, stick bodies 13 inserted into the holes 12, and insulator 14 provided on the outer circumference of the sector electrodes for holding the electrodes. Thus, even if a charged beam generated in the center part of the electrodes has a chance to leak toward the insulator 14 through the gap between electrodes 11, the leakage toward the insulator 14 is avoided because of the presence of the stick bodies 13. As the adjacent sector electrodes 11 have only holes 12 on their side surfaces, the processing of the side surface is also easy. Hence, the easy processing and simple assembling can be achieved.
Patent JP-H0995352-A (JP)
Title: Device and method for loading inner lid into container cap
Inventor: IINO YOSHIO
IPC: B65D53/00
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent the entry of foreign matter and the like into a cap. SOLUTION: A device for loading an inner lid 4 into the recess of a cap 5 which is fitted onto the mouth of a container comprises a loading mechanism 3 in which a movable base 32 for cap placement is arranged round a fixing base 31 for an inner-lid placement and is allowed to move up and down in a specific section and which is energized upward and an inner-lid supply means 6 for supplying the inner lid 4 onto the fixing base 31 of the loading mechanism 3. It further comprises a cap supply means 7 for supplying a cap 5 onto the movable base 32 of the loading mechanism 3 a pressing means 8 for pressing the cap 5, placed on the movable base 32, from above and an ejection means 9 for ejecting the cap 5, which is on the movable base 32, from the loading mechanism 3.
Patent JP-H0277291-A (JP)
Title: Washing machine
Inventor: OKADA TSUTOMU
IPC: D06F33/02
Filed: 1988-10-05
Abstract: PURPOSE:To always correctly execute water supply according to a load quantity by rotating a rotary blade in a short period in a condition in which the water supply is executed up to a reference water level, deciding the rank of the load quantity with the magnitude of the rotating speed at such a time and deciding the water level of a washing stage according to the rank. CONSTITUTION:A microcomputer 25 executes the water supply up to a small quantity water level once and executes a load quantity detection program in such a condition when the water level in a tank is at the small quantity water level or below first. The load quantity detection program inverts the rotating blade in the short period and detects a rotating speed N (times) by counting the ON-OFF frequency of a leed switch at such a time. The rotating speed N is compared with reference values N1, N2 and N3 (N1>N2>N3) is a ROM 28, and the load quantity is decided. When the decided load quantity is large, the water level is set at 'high', and when it is middle, the water level is set at 'middle', and when it is small, the water level is set at 'small', and the water supply is resumed, and a shift to the washing stage is executed when or just before the set water level is attained. At the time of the low water level or when the feed water is executed above it, the setting is executed at the water level over one rank to the load quantity.
Patent JP-S60144534-A (JP)
Title: Air conditioner
Inventor: KAIHARA MAKOTO
IPC: F24F1/00
Filed: 1983-12-29
Abstract: PURPOSE:To contrive reduction of noise, by a method wherein a blow-off port of a both suction type centrifugal fan whose rotating shaft has been made vertical is provided on the back of an air conditioner and a long and short side parts of an L-shaped outdoor heat exchanger are arranged respectively on the back and the side, in the air conditioner which is monolithic and making suction and discharge of air by only the back. CONSTITUTION:Air passes through an opening part 6a of the back 6 of a cabinet and an outdoor side heat exchanger 10 by a centrifugal fan 1, sucked into the centrifugal fan 1 from air guiders 4b, 4b and discharged through a blow-off port 5. With this construction, an air velocity distribution is unified at a blow-off port 5, through which the area of the blow-off port 5 can be made samll and a fan diameter can be enlarged. Then as the outdoor heat exchanger 10 is made into an L shape and a long and short side parts 11, 12 are kept arranged by making them face respectively on the back 6 and the side of an air conditioner, an area of the front can be made large and the reduction of depth for securing a necessary quantity of heat exchange can be performed. With this construction, a noise reduction can be performed through a reduction of ventilation resistance and decline of the number of revolutions.
Patent JP-H03117364-A (JP)
Title: Switching power supply
Inventor: YAMADA SATOSHI
IPC: H02M7/06
Filed: 1989-09-26
Abstract: PURPOSE:To reduce high frequency noise by constituting a rectifying means on the secondary of a transformer of a switching element, and operating the switching element synchronously with the switching operation of a switching means on the primary of the transformer. CONSTITUTION:When a transistor Q1 is turned ON by a driving pulse fed from a driving circuit 3, current flows through the primary coil L1 of a transformer T1 to induce voltages in the secondary coils L2-L4. Consequently, the transistor Q1 is turned ON while simultaneously a transistor Q2 is turned ON and a transistor Q3 is turned OFF, and current induced in the coil L2 is fed to a load 2. When the transistor Q1 is turned OFF, voltages of the coils L2-L4 go to low level thus turning the transistor Q1 OFF while simultaneously turning the transistor Q2 OFF and turning the transistor Q3 ON. Since the switching element is turned OFF at the time point when a reverse voltage is applied thereon, high frequency noise can be reduced.
Patent JP-H1185041-A (JP)
Title: Monitoring device
Inventor: KUROSAWA YUICHI
IPC: H04N5/66
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring device capable of recognizing operation/non- operation of an illumination light source with a simple configuration. SOLUTION: A monitoring device 3 has a base 5 and a monitor main body 6 installed to be freely turnable to the base 5. The monitor main body 6 has, in a housing, a liquid crystal display panel, a light transmission body 62 mated to the back of the liquid crystal panel, and a fluorescent lamp 63 adjacent to one end part of the light transmission body 62. Moreover, in the housing 50 of the base 5, a flexible light transmission body 8 for guiding light emitted from a fluorescent lamp 3 is arranged. One end part 81 of the light transmission body 8 is shaped like a belt, and its incident end face 810 is close to or in contact with the circumferential surface of the fluorescent lamp 3. Further, the other end part 83 of the light transmission body 8 is narrower in width than one end part 81, and is inserted in a hole 53 formed on the upper surface of the base end part 51 od the housing 5.  An emitting end part 830 of the other end part 83 is positioned inside and in the neighborhood of a window part 32.
Patent JP-H06104958-A (JP)
Title: Printer server
Inventor: DOMOTO HIROAKI
IPC: G06F3/12
Filed: 1992-09-21
Abstract: PURPOSE:To reduce the exchange cost attended with revision of a transmission medium. CONSTITUTION:A printer server is provided with a printer server main body 1 and a connector section 2 and the connector section 2 is provided removably freely to the printer server main body 1 by an internal connector 2c. The printer server main body 1 is provided with a communication control circuit implementing communication control between a work station and the printer in the network and the connector section 2 is provided with a transmission medium connector 2a enabling the connection with the transmission medium of the network and a driver IC 2b corresponding to the transmission medium. Since the printer server suitable for a desired transmission medium is formed through the replacement of only the connector section 2, even when the transmission medium of the network is revised, only the connector section has only to be replaced and it is not required to replace the entire printer server.
Patent JP-H1183558-A (JP)
Title: Method for foreseeing failure of ground
Inventor: MURAYAMA HIDEYUKI
IPC: G01V3/08
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a method by which the failure of ground artificially altered by sloping work, tunneling work, etc., can be foreseen easily with high reliability. SOLUTION: In a method for foreseeing failure of ground, electrodes 1 and 2 are buried in the top SH and toe SL of a cut slope S corresponding to both sides of the ground area GA between the slope S and a sliding surface LS by regarding the area GA as a ground area GA to be foreseen and the ground potential difference between the electrodes 1 and 2 is measured by connecting an ammeter 4 to the electrodes 1 and 3 through conductors 3. For a stable ground area having no possibility of causing failure, etc., also, electrodes are buried in the stable way and the ground potential difference between the electrode is measured.  Then a ground strain signal is fetched from the ground potential difference measuring signal between the electrodes 1 and 2 by filtering the ground potential measuring signal between the electrodes buried in the stable ground area as noise caused by the variation of geomagnetism, electronic waves from an urban district, etc.
Patent JP-S61127749-A (JP)
Title: Epoxy resin composition
Inventor: ISAGAWA MITSUO
IPC: C08L63/00
Filed: 1984-11-26
Abstract: PURPOSE:To provide the titled composition having excellent fluidity, usable without causing the failure in electrical contact, and suitable for electrical devices having precise contacts such as relay, microswitch, etc., by compounding a specific hardly volatile liquid diluent reactive with epoxy resins. CONSTITUTION:An epoxy resin is compounded with 5-10wt% epoxy resin diluent (e.g. bisphenol A monoglycidyl ether of formula I, bisphenol F monoglycidyl ether of formula II, etc.) which is a liquid reactive with epoxy resin and having a vapor pressure of <=1X10<-2>mmHg at 85 deg.C.
Patent JP-H08113962-A (JP)
Title: Display for angle of elevation of front loader
Inventor: SAITO HIRONORI
IPC: E02F3/34
Filed: 1994-10-18
Abstract: PURPOSE: To display the angle of elevation of a working machine such as a bucket accurately, and to conduct initial adjustment at the time of the exchange of the working machine simply at low cost. CONSTITUTION: An inverted V-shaped display member (29) consisting of an index section (31) and a bearing section (30) is mounted on a section nearer to the base section of an arm (4) while the lower end section of the bearing section (30) is attached pivotally onto the side face of the arm (4). The index section (31) is arranged in parallel with the arm (4) in the display member (29) at that time. A connecting member (35) having a turnbuckle (36) in an intermediate section is installed between the common pivotal shaft (15) of a first link (13) and a second link (14) and the bearing section (30) of the display member (29), and both end sections of the connecting member (35) are attached rotatably to the common pivotal shaft (15) and the bearing section (30) respectively.
Patent JP-S62114864-A (JP)
Title: Device for grinding outer peripheral surface of outer race of roller bearing provide with shaft
Inventor: KITANO TOSHIAKI
IPC: B24B5/36
Filed: 1985-11-09
Abstract: PURPOSE:To make it possible to regrind the outer race of a roller bearing even though it is left to be fitted with a shaft, by holding the outer peripheral surfaces of outer races of roller bearings individually or as one unit body, with the use of the resulted force of three point forces of a transmitting wheel, a grindstone wheel and a pusher roll so that the outer races are ground simultaneously. CONSTITUTION:After a shaft 1 fitted thereon with roller bearings 10 being supported at plural positions by means of support means 15, 16, the outer races 3 are urged toward the center of the shaft 1 by means of a transmitting wheel 17 and a pusher roll 18, and then the outer peripheral surfaces 3b of the outer races are made into contact with a grind stone wheel 19 while the shaft 1 being rotated. Thereby, the outer surfaces of a plurality of outer races may be ground simultaneously about the center of the shaft 1 on which the bearings 10 are fitted. Further, the shaft 1 fitted thereon with bearings 10 is received by two supporting sections of each of the support means and the centering of the outer races is made by the deadweights of the roller bearings provided with the shaft during the attachment thereof. further, the position of the center axis of the shaft may be adjusted by finely adjusting bearing hardwares 15a, 16a. Accordingly, it is possible to grind the outer peripheral surfaces of the outer races of the bearings 10 in an off-line without disassembling the bearings.
Patent JP-H06295080-A (JP)
Title: Electrophotographic element
Inventor: MAIKERU SUKOTSUAFUABA
IPC: H01L51/42
Filed: 1993-10-07
Abstract: PURPOSE: To obtain an electrophotographic element having an extended application range. CONSTITUTION: This electrophotographic element has an electric charge transferring layer contg. 4H-thiopyrane-1,1-dioxide having an electron withdrawing group at the 4-position and having more positive side half-wave reduction potential than -0.5V at the time of measurement to a calomel electrode.
Patent JP-S62111765-A (JP)
Title: Thermal head
Inventor: ITO HIROSHI
IPC: B41J2/335
Filed: 1985-11-09
Abstract: PURPOSE:To miniaturize a thermal head and manufacture it at low cost by providing a chamfered shape of thermal head insulated substrate edge up to a protrusion forming position and arranging a common electrode on the chamfered part. CONSTITUTION:A chamfered part 4 begins at the boundary of a protrusion 2. For this reason, even if a thermal head 8 is inclined, the contact between the angular part of an insulated substrate edge and an ink ribbon 9 is eliminated during the carrying of an ink ribbon 9 to an ink ribbon cassette 12, thus causing no streaking in printing on ordinary paper 10 and no ink ribbon 9 cut. Further, the slope of the chamfered part 4 constitutes a common electrode 5. Consequently, a wider pattern width of the common electrode 5 is provided compared to the case in which the common electrode 5 is arranged on a plane, and wiring pattern resistance is minimized. This kind of thermal head is used for a thermotransfer printer of a word processor or a microcomputer.
Patent JP-S61131659-A (JP)
Title: Calling system for party to be called
Inventor: MORIKAWA EIJI
IPC: H04M1/00
Filed: 1984-11-30
Abstract: PURPOSE:To enable the ringing of a telephone bell initially to a sound and sound volume having a subscriber's choice by counting a calling signal, thereby modifying the calling sound. CONSTITUTION:When the calling signal is received, a calling signal detecting circuit 6 detects the calling signal, connecting a changeover witch 1 to an S2 side, counting the calling signal on the calling signal counting circuit 7. Thus, until the count value of the counter circuit 7 attains the prescribed value, the sound feeder 2 sends out the sound and the sound volume having the subscriber's choice via the speaker 3. When the counter circuit 7 reaches the prescribed value, reset pulses are sent out to a detector 6 to connect the switch 1 with S1 side, to ring the bell 4 as usual.
Patent JP-S62101618-A (JP)
Inventor: KURAUSU BURONSHIYUTERUTO
IPC: C08F297/04
Filed: 1986-10-24
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-H04130493-A (JP)
Title: Image data processor
Inventor: YUTAKA TEIJI
IPC: G06T1/60
Filed: 1990-09-21
Abstract: PURPOSE:To reduce the quantity of data dealt with by a memory by storing the datum of a dividing screen which is used in common among respective image out of the data of the respective divided screens in the memory first and successively reading out the data of the other divided screen from an image data recording medium and storing it in the memory. CONSTITUTION:Out of the data of the respective divided screens, the datum of the divided screen which is used in common among the respective image is read out from the image data recording medium 2 and stored in the memories 3-5 first, and the data of the other divided screen is successively read out from the medium 2 and stored in the memories 3-5. Therefore, it is unnecessary to successively store the data of the divided screen which is used in common among the respective image in the memories 3-5 for processing signals every time the displayed image is changed. Thus, the quantity of the data dealt with by the memories 3-5 is reduced and a burden imposed on a circuit is lightened.
Patent JP-2000090546-A (JP)
Title: Disk recording/playing device
Inventor: FUSHIMI SEIICHIRO
IPC: G11B17/30
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To prevent the positional shifting of a CD during transporting by a simple structure while housing plural CDs or MDs. SOLUTION: This disk recording/playing device is provided with a large- diameter optical disk loading section 13 provided in the upper surface of a disk tray 11 to regulate the outer peripheral edge portion of a large-diameter optical disk 3, a small-diameter optical disk loading section 14 provided inside the large-diameter optical disk loading section 13 to have a loading surface lower then the same, a disk tray hole 30 provided in the peripheral edge portion of the small-diameter optical disk loading section 14, and a small-diameter optical disk position regulating member 32 positioned in the disk tray hole 30 while the disk tray 11 is loaded,  and installed at a position lower than the loading surface of the large-diameter optical disk loading section 13 and higher than the upper surface of the small-diameter optical disk 4 in the state of being loaded on the small-diameter optical disk loading section 14. Thus, the floating of the small-diameter optical disk 4 from the loading surface of the small- diameter optical disk loading section 14 is prevented.
Patent JP-2000080959-A (JP)
Title: Carburetor of fixed vacuum sliding throttle valve type
Inventor: OU GIYOUTOU
IPC: F02M7/17
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To set the movement of the tip portion of a forcible operation lever driven by a throttle valve operation lever identical to that of the tip portion of a follower lever engaged with a sliding throttle valve. SOLUTION: A negative pressure chamber 14 is plotted in the upper side of a film 5 and an atmosphere chamber 13 is plotted in its lower side, the film 5 being held between the upper end part and the upper cover 4 of a carburetor main body 6. In a guiding opening 17 orthogonal to the intake path 33 of the carburetor main body 6, a sliding throttle valve 26 connected to the film 5 is supported so as to be vertically moved. A rotary shaft 1 for connecting a throttle valve operation lever 56 is disposed in the atmosphere chamber 13, and a forcible operation lever for engaging/disengaging a follower lever 8 rotatably supported by the rotary shaft 7 from the throttle valve operation lever 56 according to the opening degree of the sliding throttle valve 26 is axially supported by the throttle valve operation lever 56.  A notch provided in the tip of the follower lever 8 is engaged with the pin 25 of a wall plate 22 in the side of the sliding throttle valve 26. On the upper surface of an upper end flange 26a, the film 5 and a pressing plate 10 are connected by bolts by laminating a reinforcing plate 50 integral with the wall plate 22 on its lower surface.
Patent JP-H02310705-A (JP)
Title: Reconstructable counter and operation thereof
Inventor: ANSHIRU BAANAADO KURUITSUKUSHI
IPC: H03K19/177
Filed: 1989-09-29
Abstract: PURPOSE: To reconstitute a counter into one of several different hardware counter constitutions by a program by providing a memory where plural counter profiles corresponding to counter constitutions having different forms are stored. CONSTITUTION: Plural different counter constitution parameter files are stored in a non-volatile memory 40 connected to a microprocessor 30. Various selectable user parameters for another model constitution of a selected counter profile are stored in a memory 45, and the memory 45 functions as a pointer, namely, a selector. The microprocessor 30 selects one of three counter constitution parameter files in the memory 40 in accordance with the command from an input device 35 and programs a reconfigurable counter part 25 into this selected counter constitution. Thus, the counter is reconstituted into one of several different hardware counter constitutions by the program.
Patent JP-S61129517-A (JP)
Title: Inspecting method of printed wiring pattern
Inventor: TAKADA HIROAKI
IPC: G01N21/956
Filed: 1984-11-29
Abstract: PURPOSE:To identify a defective pattern easily and securely by forming identification patterns nearby the inflection parts and branch part of a pattern when the pattern is laid on a printed board. CONSTITUTION:When the pattern is laid on the printed board, projections 2-2 which are almost as wide as the wiring pattern are provided as identification pattern nearby the inflection parts 3-3 and branch part 4 of the wiring pattern. It is decided whether the inflection parts and branch part of the wiring pattern are normal or not from whether there are the existence of identification patterns or not. Namely, the wiring pattern of the printed board is read optically to extract inflection and branch point signals, which are ANDed with detection signals of the identification patterns to identify the inflection and branch parts of the wiring pattern, and the inflection detection signals and detection signals of the identification patterns are ORed exclusively to identify a defect. Consequently, all defective patterns are detected by optical pattern inspection based upon only feature extraction, and the resolution of an inspecting device need not be increased, thereby increasing the inspection speed.