baber/WOPTO huggingface dataset:
Patent JP-H04103258-A (JP)
Title: Color contact image sensor
Inventor: CHIYOMA HITOSHI
IPC: H04N5/374
Filed: 1990-08-22
Abstract: PURPOSE:To reduce the packaging density and to attain high optical sensitivity, a low after-image rate and high color resolution while reducing number of components of an integrated circuit by keeping each photoelectric conversion element to a proper voltage application state depending on the combination of signal read thin film transistors(TRs) and signal charge reset thin film TRs. CONSTITUTION:The image sensor consists of a photoelectric conversion section S with plural R, G, B photoelectric conversion elements each comprising the lamination of a photodiode and a color filter arranged thereto and a thin film TR section comprising a thin film TR TR for signal charge reset and a thin film TR TD for signal charge read connecting to the photoelectric conversion elements. Moreover, the image sensor is provided with a wire section L interconnecting the photoelectric conversion elements R, G, B forming individual picture elements and corresponding to each color and integrating output lines from the thin film TRs TD for signal charge into one and with an integrated circuit component IC 1 connecting to the wire section L and reading selectively a signal corresponding to each picture element. Thus, the packaging density is reduced and number of integrated circuit components is decreased considerably in the color contact image sensor, and the light sensitivity and the color resolution are not reduced and the after-image is improved.
Patent JP-H0965586-A (JP)
Title: Uninterruptible power supply system and its control method
Inventor: AOKI CHUICHI
IPC: H02J7/34
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an uninterruptible power supply system and its control method capable of making the system compact and lightweight by insulating DC power supplies, batteries and loads with a high frequency transformer. SOLUTION: A first DC power supply 1 is connected to a winding 11-1 at the primary side through a switching element 12, a second DC power supply 2 is connected to a winding 11-2 at the secondary side through a switching element 13, a load 7 is connected to a winding 11-3 at the tertiary side through a diode 17 and an inverter 5, and a battery 4 is connected to a winding 11-4 at the quaternary side through a diode 18 and a switching element 15 in a high frequency transformer 11, thereby insulating a first DC power supply 1, a second DC power supply 2, a battery 4, and a load 7.
Patent JP-S6279610-A (JP)
Inventor: AOYAMA KATSUMI
IPC: H01G9/055
Filed: 1985-10-03
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-S6199025-A (JP)
Title: Combustion detection device
Inventor: MURAKAMI SHIGERU
IPC: F23N5/12
Filed: 1984-10-19
Abstract: PURPOSE:To detect the condition of flame when the flame assumes an incomplete flame standing condition so as to enable prevention of an extraordinary combustion by providing a second flame rod which detects a flame standing condition at the upper part of a first flame rod which carries out the detection of normal combustion flame. CONSTITUTION:When a slight flame standing occurs, the combustion flame hits against a second flame rod 23. Therefore, a flame current flows between the flame rod 23 and the burner 11, and charging to a capacitor 29 is started. When the charging advances to a reference potential determined by resistors 31 and 32, the output of a comparator 35 for a second detection circuit is inverted and assumes a low level so as to prevent the flame current from flowing between the first flame rod 7 and the burner 11. As a result, the charging potential of the capacitor 18 is lowered, and the input relation of a comparator 20 for the first detection circuit becomes + input > - input and the output thereof is inverted, and the comparator 21 does not supply a combustion detection signal to a combustion control circuit 21. Accordingly, the device assumes a non-ignition detection state, and the combustion control circuit 21 acts to stop the combustion in a predetermined sequence.
Patent JP-H0381091-A (JP)
Title: Weld build-up roll for hot rolling
Inventor: KAWANAKA TSUNAO
IPC: B23K35/30
Filed: 1989-08-24
Abstract: PURPOSE:To improve wear resistance at high temp. by forming a weld build-up hardening layer of a specific composition on the outer peripheral surface of a roll for hot rolling. CONSTITUTION:By making the composition of weld build-up hardening layer 1.5-3.5 wt.% C, 0.1-1.5% Si, 0.1-1.5% Mn, 0.1-1.5%Ni, 1.0-7.0% Cr, 1.0-7.0 Mo, 5.0-15.0% Co, 5.0-15.0% W, 5.0-15.0% V and the balance of substantially Fe and V carbide <= 30 mum grain diameter is distributed in the structure, the wear resistance and the surface roghness resistance at high temp. can be improved.
Patent JP-S6445770-A (JP)
Title: Smelting vessel
Inventor: SHIMADA KOHEI
IPC: C04B35/043
Filed: 1987-09-02
Abstract: PURPOSE:To obtain the titled vessel with improved toughness, corrosion and oxidation resistances, etc., by lining non-calcined brick prepared from a refractory material containing magnesian feedstock and carbonaceous material, metallic powder containing metallic Al and/or metallic Ca and specific boron compound. CONSTITUTION:The objective vessel can be obtained by lining, on part or the whole surface of a smelting vessel, non-calcined brick prepared from a mixture comprising (A) 100pts.wt. of a refractory material made up of (i) 70-97wt.% of magnesian feedstock and (ii) 30-3wt.% of carbonaceous material (e.g. graphite), (B) 1-10pts.wt. of either mixed or alloy powder comprising, as the essential component(s), metallic Al and/or metallic Ca, and metallic silicon and metallic magnesium, and (C) 0.5-10pts.wt. of a material selected from magnesium borate, calcium borate and aluminum borate.
Patent JP-S6197892-A (JP)
Inventor: MOTOZU KENSHO
IPC: H05K1/14
Filed: 1984-10-18
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-S6376179-A (JP)
Title: Manufacture of magnetic bubble memory element
Inventor: INOUE HIROSHI
IPC: G11C11/14
Filed: 1986-09-19
Abstract: PURPOSE:To improve a flattening degree by etching locally a first insulating layer formed at a garnet film for a bubble and a primarily flattening the recessed part formed with a width wider than a conductor pattern width by a resin, then forming a conductor pattern and further, executing secondary flattening with a resin. CONSTITUTION:The first insulating layer 12 formed at a garnet film 11 for a bubble is etched and a recessed part 12a of the width wider than the pattern width of a conductor pattern 14 formed later is formed. Thereafter, the primary flattening is executed by an organic high polymer resin 13 and next, the conductor pattern 14 is formed at the recessed part 12a of the first insulating layer 12. Further, the secondary flattening is executed for the conductor pattern 14 by an organic high polymer resin 15. Thus, the positioning of the recessed part 12a and the conductor pattern 14 comes to be easier and satisfactory flattening can be executed.
Patent JP-S6198483-A (JP)
Title: Picture collating device
Inventor: IWASE HIROMICHI
IPC: G06K9/00
Filed: 1984-10-19
Abstract: PURPOSE:To improve decision probability by fractionating a picture into small areas and obtaining a dispersion value of similarity for every area concerning a collating picture between a threshold where correct decision probability is 50% and a threshold where truth can be correctly decided. CONSTITUTION:By threshold stored beforehand at a broad similarity deciding part 7, if the similarity is THL (threshold in which similarity can be correctly decided to be false) or below, the part 7 decides that it is a false picture, if the similarity is THH (threshold in which similarity can be correctly decided to be true) or above, it decides that it is a true picture and if it is between THL and THH, it decides that it is not clear. On the other hand, at a small area similarity operation part 8, a registered picture of a registered picture memory 1 and a collating picture of a picture memory 5 are read, respective pictures are fractionated based upon the fractionating data stored in the operation part 8 beforehand and the corresponding small area similarity is operated. At a similarity distribution deciding part 9, if a dispersion value of an operational value of a counting part 8 is larger than a prescribed value out of the values which are decided to be not clear at the deciding part 7, it is decided to be a true picture.
Patent JP-H0773866-A (JP)
Title: Electrolyte injection method
Inventor: KASAHARA SHIGEO
IPC: H01M2/36
Filed: 1993-09-03
Abstract: PURPOSE:To provide an electrolyte injection method with fast electrolyte injection time and no electrolyte splash by injecting the electrolyte with centrifugal force applied to the electrolyte. CONSTITUTION:An electrolyte injection device having the following constitution is used. A drive 6 for generating centrifugal force and a disk-like rotating part 5 which rotates in a horizontal direction by the drive 6 are installed. Plural battery supporting members 2 whose each upper end is axially, rotatably supported in a fulcrum 5b installed along the outer circumference of the disk-like rotating part 5 are hung from the circumference of the disk-like rotating part 5. A battery inserting jig 3 which holds a container 1a of an objective battery 1 with the opening upward is installed at the lower end of the battery supporting member 2. An electrolyte injection nozzle 4 which is to be inserted into the opening of the container 1a of the objective battery 1 held in the battery inserting jig 3 is installed. An electrolyte is injected in such a way that the objective battery 1 assembled by accommodating an electrode group in the container 1a is inserted into the battery inserting jig 3, and the electrolyte injection nozzle 4 is inserted so as to form a specified gap between the opening of the container 1a and the electrode group, then the electrolyte is fitted in the electrolyte injection nozzle 4, and the disk-like rotating part 5 is rotated.
Patent JP-H04105547-A (JP)
Title: Rotor of superconducting rotary electric apparatus
Inventor: MIYAIKE KIYOSHI
IPC: H02K5/24
Filed: 1990-08-23
Abstract: PURPOSE:To obtain the rotor of a superconducting rotative electric apparatus capable of decreasing vibration caused by the anisotropy of the rigidity of a coil fixation shaft without decreasing the rigidity by arranging a flexible support having two elastic main axes of different rigidity on a plane intersecting the rotation central axis of the coil fixation shaft. CONSTITUTION:The rigidity in the direction of the X-axis of a flexible support 20 to support a coil fixation shaft 6 is greater than its rigidity in the direction of the Y-axis. Therefore, when the flexible support 20, which has two elastic main axes of different rigidity, is arranged with its high-rigidity X-axis at the slot side of the coil fixation shaft 6 and its low-rigidity Y-axis at the magnetic pole side of the coil fixation shaft 6, the anisotropy of the rigidity of the coil fixation shaft 6 is cancelled and that of the whole rotor is decreased. Therefore, vibration caused by the anisotropy of the rigidity of the coil fixation shaft 6 is decreased without decreasing its rigidity.
Patent JP-H0886537-A (JP)
Title: Heat exchanger
Inventor: SHIMIZU KATSUMI
IPC: F25B39/00
Filed: 1994-09-14
Abstract: PURPOSE: To improve the heat transfer efficiency and to execute the energy conservation by providing a heat transfer tube which is passed through many fins and in which refrigerant flows therein, and an exciter for exciting at least the fins, and operating the exciter only at the time of operating a compressor. CONSTITUTION: In the evaporator 10 and the condenser 30 of a refrigerating cycle system for a refrigerator, etc., exciters 100, 110 are mounted in order to expedite the heat exchange between heat transfer tubes 12, 32 for forming them and fins 11, 31 and the air in contact with them. In such a refrigerator, the indoor temperature of the refrigerator is detected by the output of an indoor temperature detector 90 by a controller. If the indoor temperature is lower than a set temperature, a compressor 20 is not operated and the exciters 100, 110 are simultaneously stopped. On the other hand, if the indoor temperature is reversely higher than the set temperature, the operation of the compressor 20 is started, and the exciters 100, 110 are operated, thereby improving the heat transfer efficiencies of the evaporator 10 and the condenser 30.
Patent JP-H04102719-A (JP)
Title: Diff pilot bearing structure
Inventor: NAKAGAWA TOSHIKI
IPC: F16H57/03
Filed: 1990-08-22
Abstract: PURPOSE:To increase capacity of a pilot bearing by forming an outer lace of the pilot bearing integrally with an installation part of a carrier case and fixing the pilot bearing on the carrier case through the installation part. CONSTITUTION:A flange type installation part 21 partially extended to the outside in the radial direction and in the circumferential direction is previously integrally formed on the outer periphery of an outer lace 18 of a pilot bearing 17 with a pinion shaft 20 of a hypoid pinion 2 pressed-in the inside of an inner lace 19. Additionally, a support part 22 of the pilot bearing 17 forming a step part of a roughly same shape so as to install the installation part 21 on a carrier case 1, and the installation part 21 is fixed on the support part 22 through a bolt 23. The hypoid pinion 2 is supported free to rotate on the carrier case 1 by the pilot bearing 17 fixed on the support part 22 through the installation part 21. An allowance is made in a structural space in the radial direction and it is possible to increase load capacity of the pilot bearing 17 and to strengthen the support part.
Patent JP-H0855794-A (JP)
Title: Projection aligner and exposure method
Inventor: NISHI TAKECHIKA
IPC: H01L21/027
Filed: 1995-08-29
Abstract: PURPOSE:To efficiently perform projection aligning by resting a mask stage and shifting substrate stage by steps, or shifting the substrate stage by steps as well as scanning the mask stage and substrate stage relatively at the same time for the projection view. CONSTITUTION:The operation of exposing the circuit pattern on a mask in each exposure area on a photosensitive substrate is executed by a stop-and- repeat method without moving a mask stage 30 and shifts substrate stages 44, 36, and 48 by steps. Or, it is executed by step-and-scan method which scans the mask stage 30 and the substrate stages 44, 46, and 48 relatively in X direction at the same time for the projection view of a projection optical system and also shifts the substrate stages by steps. Furthermore, a reticle R where a circuit pattern is made within the specified rectangular region is illuminated, and the image of the circuit pattern is projected and exposed in the cover light region on a wafer W through a projective optical system PL having a circular view.
Patent JP-S61104387-A (JP)
Title: Magnetic bubble memory control device
Inventor: SHIYOURAKU YASUFUMI
IPC: G11C11/14
Filed: 1984-10-22
Abstract: PURPOSE:To shorten the time when a CPU is possessed exclusively by a magnetic bubble memory control device by making a host CPU monitor a data end flag bit generated at the time when a data transfer is ended. CONSTITUTION:A flag bit of a status register 8 of a controller 3 becomes effective, when write and read-out of a magnetic bubble memory device 7 can be executed, and a data is transferred between a host CPU2 and the device 7. In this register 8, a data end flag bit which is generated as soon as the data transfer is ended is also stored, and this bit is monitored by the CPU2. Accordingly, the time when the host CPU is possessed exclusively by the magnetic bubble memory control device is shortened to the necessary minimum time.
Patent JP-S59111760-A (JP)
Inventor: OOKAWA KAZUMI
IPC: A61H23/02
Filed: 1982-12-15
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-S60113620-A (JP)
Inventor: YAJIMA HIROMI
IPC: H02H7/085
Filed: 1983-11-25
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-H0384722-A (JP)
Title: Magnetic recording medium
Inventor: FUNATSU SEIYA
IPC: G11B5/738
Filed: 1989-08-28
Abstract: PURPOSE:To reduce noise and to improve S/N by forming a chromium layer on a nonmagnetic body and further forming a Co-alloy magnetic layer containing 5 - 20 atm.% Cr and <8 atm.% V on the chromium layer. CONSTITUTION:A chromium layer 2 is formed on a nonmagnetic body 1 and further a Co-alloy magnetic layer 3 containing 5 - 20 atm.% Cr and <8 atm.% V is formed on the chromium layer 2. Namely, the Cr layer 2 is made 500 - 5,000 Angstrom  thick, more preferably, 1,000 - 3,000 Angstrom  thick, and the Co-Cr-V layer 3 is formed by sputtering, vapor deposition, ICB, etc., to 100 - 1,200 Angstrom  thick, and more preferably 300 - 800 Angstrom  thick. Thereby, the Co-Cr grains are made fine, which reduces noise.
Patent JP-H0538895-A (JP)
Title: Page attaching and detaching device
Inventor: SEKI KATSUMICHI
IPC: B42F11/00
Filed: 1991-08-06
Abstract: PURPOSE:To provide a device capable of attaching a page easily and detachably to an album, binder and loose-leaf book. CONSTITUTION:A page attaching and detaching device is provided with a rod 2 having a resilient, long-sized page mounting part 1, hook parts 3 formed at both the ends of the rod 2, a pair of rail parts 7 engageable respectively with the hook parts and notched parts 8 having one or more inclined grooves 9 and curved projecting parts 10 provided respectively in the rail parts 7 and secured to the upper and lower part of a backbone 6 of a cover part 5 by their respective leg parts 4.
Patent JP-H07193096-A (JP)
Title: Device for interconnection of stepped multilayer
Inventor: DEBUITSUDO SHIYOENTARAA
IPC: H05K3/36
Filed: 1992-07-29
Abstract: PURPOSE: To form a required number of wire paths to each region of a multilayer interconnection board by interconnecting at least one second multilayer interconnection board, whose region is smaller than that of a first multilayer interconnection board to the first multilayer interconnection board with an anisotropic conductive material layer. CONSTITUTION: A second multilayer interconnection board 22 is connected to a first multilayer interconnection board 12, having a required and minimum number of layers to suffice the forming of wire paths required for most region of each board by using an anisotropic conductive material layer, and a pin 33 is used to connect the boards 12, 22. In the case that more wire paths are required, another second multilayer interconnection board 22 is added to a region requiring additional wire paths and connected to the first multilayer interconnection board 12 by using an anisotropic conductive material layer 30 to obtain the required wire paths. Thus, a required number of wire paths for each region of the multilayer interconnection board is formed.
Patent JP-H0863428-A (JP)
Title: Data transfer bus line of cpu
Inventor: YABE TOSHIO
IPC: G06F13/36
Filed: 1994-08-22
Abstract: PURPOSE: To provide constitution which minimizes the number of bus lines between a CPU side and a unit side which input and output signals to and from each other. CONSTITUTION: A shift register part 3 is placed in operation when an address strobe signal AS2 rises to generate an ATN signal 91 in a 1st cycle S1, and the shift register part 3 generates signals S1.4-S5.8 with a clock signal CLK1; and 23 bits of an address signal are divided into three in the cycles of S1.4-S3.6 and 16 bits of a data signal are divided into two in two cycles of S4.S5.8, so that signals are mutually inputted to and outputted from the CPU side and unit side by every 8 bits respectively in respective signal cycles by eight signal lines ADT7-ADT0.10. Two bus lines which are a CLK line 11 for synchronizing the input and output sides and an ATN line 9 for determining read RD19/write WR18 in the cycles of a trigger signal and a signal S2. 5 to the unit side are added.
Patent JP-H0669389-A (JP)
Title: Structure of mounting semiconductor device, and its mounting method
Inventor: TANEMURA TAKAYOSHI
IPC: H01L23/40
Filed: 1992-08-20
Abstract: PURPOSE:To see that a semiconductor device can be mounted to and removed from a heat sink member easily in conduction contact therewith and that exces sive force does not work on the semiconductor device at its mounting and removal. CONSTITUTION:This device comprises a semiconductor device 15, a circuit board 1, where a semiconductor device is mounted and connected, a metallic casing 5, where the circuit board is mounted, a heat conductive member 45, which has a plate-shaped heat conductive member 40 being contacting with the metallic casing 5 on the rear side through the circuit board 1, being mounted on the semiconductor device 15 and, at the top of the pillar-shaped part 41 extended from the heat conductive part, a fastening part 44 consisting of a long side and a short side, and a fastener piece 48, which has a hole capable of having the fastening part of the heat conductive member inserted therein.
Patent JP-H0951229-A (JP)
Title: Oscillator
Inventor: KOBAYASHI HIROYUKI
IPC: H03B5/32
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To make an oscillator small in size by using a package made of a liquid crystal polymer so as to form the oscillator thereby eliminating the occurrence of a broken conductor pattern. SOLUTION: The package of the oscillator is composed of a base 20 in common use for a printed circuit board and a case 21 sealing the base 20, and the base 20 and the case 21 are made of a liquid crystal polymer respectively. A conductor pattern is formed on an inner bottom side of the base 20 and electronic components 22 and piezoelectric components 23 or the like being components of the oscillation circuit are mounted to major positions of the conductor pattern. Furthermore, an electrode 24 is formed to a lower bottom side of the base 20 by plating. As an adhesion means between the base 20 and the case 21 made of the liquid crystal polymer, a heat resistant adhesives or the welding method by an ultrasonic wave is adopted.  Since the dielectric constant of the liquid crystal polymer is low, a stray capacitance is hardly caused even in the case of lamination, any effect is hardly imposed on the characteristics of the oscillator and the degree of freedom of design is extended.
Patent JP-S6280809-A (JP)
Title: Vertical magnetic head
Inventor: YAMAGUCHI SHOJI
IPC: G11B5/58
Filed: 1985-10-03
Abstract: PURPOSE:To maintain a good contact state by providing a horn-shaped groove having an increasing vertical section on the down stream side in the relative moving direction of a magnetic recording medium to part of the surface of a slider to contact the recording medium. CONSTITUTION:A main magnetic pole 10 of a thin soft high permeability magnetic film consisting of Co-Cr, etc. is sandwiched by glass 11a, 11b and is magnetically coupled to an E core 30 of a high permeability magnetic material such as Mn-Zn ferrite. A coil 20 for recording and reproducing is wound to the central leg of the E core. A flat plate 41 consisting of a nonmagnetic material such as BaTiO3 and an L-shaped block 42 are joined from both sides of the E core 30 and the groove D1 is formed of the block 42 and the core 30. The groove D1 provided with the specified with and is obliquely varied in the depth by the preliminary working of the block 42. The slider surface constitutes one plane with the top end of the main magnetic pole 10 and makes full sliding contact with the recording medium. The air layer flow A1 flowing from the front end of the groove D1 into the groove during traveling is diffused A2 by the groove and is decreased in the flow rate so that the slider makes good and stable surface contact with the magnetic medium.