baber/WOPTO huggingface dataset:
Patent JP-S6173249-A (JP)
Title: Optical recorder
Inventor: OIKAWA SHIGERU
IPC: G11B7/135
Filed: 1984-09-18
Abstract: PURPOSE:To observe the process of recording and, at the same time, to simplify focusing operations, by introducing recording light onto an optical path by reflecting them with a mirror and recording it on a recording medium provided in the vicinity of an objective lens. CONSTITUTION:Visible lights introduced to a recording medium 7 from a transmitting lighting light source 1 reach an eyepiece 4 after passing through an objective lens 3 and transmitting a mirror 5. Recording lights are introduced to the mirror 5 from a recording light source 12 through a beam splitter 11 and wave plate 13. Since the mirror 5 transmits the lighting from the light source 1 but reflects the recording lights in a prescribed wavelength area, the laser hits the recording medium 7 through the objective lens 3 and records information. Moreover, reflecting light from the recording medium 7 are sent to a 20-divided photodiode 10. Focussing operations are made under this condition by moving the recording medium 7 or objective lens 3 so that the difference between the signal output of each photodiode, namely, a focussing error signal can become proportional to out-of-focussing and the value can become appropriate.
Patent JP-H0375741-A (JP)
Title: Film cassette with film exposure condition indicator
Inventor: DEEBITSUDO KURINTON SUMAATO
IPC: G03B17/24
Filed: 1990-07-24
Abstract: PURPOSE: To prevent an indicator from returning to a position where film strip is visibly indicated as unexposed from another position where the film strip is visibly indicated as it has been exposed by providing cooperative engaging device for a cassette and an exposure state indicator. CONSTITUTION: The cooperative engaging devices are formed at the outside end 83 of a cassette shell 3 and under the indicator 77. The engaging device formed at the outside end 83 of the shell 3 is provided with a pair of inclined parts 95 and 99, and also provided with an inclined plane 101 and a vertical wall 103 which are positioned on the diameter at an equal distance from a shell axis X. The engaging device formed under the indicator 77 is provided with an inclined plane 113 and a vertical wall 115 and also provided with a single flat part 117 with inclined planes 105, 107, 109, 109 and 111 and the vertical walls 121 and 119 formed at the equal distance from the axis X.  At the 1st position, the vertical walls 103 and 119 are adjacently arranged so as to prevent the indicator from being rotated in the unwinding direction, and the vertical wall 103 and the inclined plane 113 face each other so as to lightly suppress the indicator from being rotated in the winding direction, but the indicator can be rotated to the 2nd position besides, the indicator is prevented from being disengaged in moving.
Patent JP-H0359752-A (JP)
Title: Connection control device
Inventor: ISAKA YUKIO
IPC: G06F13/00
Filed: 1989-07-27
Abstract: PURPOSE:To allow a host device to end connection with a terminal equipment without waiting the end of the processing of the terminal equipment by temporarily storing information transmitted to the terminal equipment in a terminal control device. CONSTITUTION:When an address L is specified and data are sent to a device control part 3, the data are temporarily stored in a buffer memory 12. While receiving data from a host computer 0, the buffer memory 12 transmits the data to a printer 6. When the data of the whole job are sent from the host computer 0 to the buffer memory 12 during the printing of plural pages e.g. in the printer 6, a main control part 9 detects the data sending and returns job end status to the host computer 0. The host side receiving the status regards the device control part 3 as control end and can start the succeeding processing.
Patent JP-S5985352-A (JP)
Title: Continuous casting method
Inventor: KATOU TOKIO
IPC: B22D11/115
Filed: 1982-11-09
Abstract: PURPOSE:To stir the molten metal in a mold and to cast continuously a billet having high quality by dischrging a molten metal through an immersion nozzle into the mold in the direction diagonal to the mold surface and stirring electromagnetically the molten metal in the same direction thereby swirling the molten metal. CONSTITUTION:A molten metal is supplied and discharged through an immersion nozzle into a water-cooled mold for continuous casting, and the discharging flow thereof is directed diagonally to the mold surface to generate the swirling flow in the direction horizontal to the molten metal in the mold. A driving force for turning the molten metal in the same direction is applied on the molten metal by electromagnetic stirring at the same instant. Then the swirling flow strongest near the outside circumferential part of the molten metal is realized, whereby the floating of the inclusion in the molten metal is accelerated and the internal defect of the billet is prevented. The above-mentioned swirling flow is preferably generated counterclockwise when viewed from above in consideration for the influence of the rotation of the earth in the northern hemisphere.
Patent JP-H1132197-A (JP)
Title: Facsimile equipment
Inventor: NAKAJIMA MASATO
IPC: H04N1/32
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To reduce transfer time of image data and to maintain low cost property by exchanging a protocol that abbreviated the protocol procedure with other devices, receiving image data as a facsimile message and recording it. SOLUTION: When a DTMF signal shows a prescribed number, a modem 10 of self-device is directly connected to a facsimile modem 81 of a personal computer 80. More specifically, a change-over switch 23 is switched to a contact b side and also, a change-over switch 24 is switched to a contact a side. A system controlling part 2 turns ON a DC voltage applying part 29 to apply direct current voltage to the modem 81 to which DC is not applied from a line 90 because it is disconnected from the line 90 and starts to apply DC voltage to a connection terminal 11b to which the modem 81 is connected. It starts a receiving operation with a protocol that compacts a G3 facsimile protocol.
Patent JP-S6352440-A (JP)
Title: Laying-out method for integrated circuit
Inventor: TANABE TOMOAKI
IPC: H01L21/82
Filed: 1986-08-22
Abstract: PURPOSE:To shorten the whole length of cell groups and to simplify wirings by partly common use by allowing the overlap of parts of the same potential distribution instead of a limit of the contact of cell frame independent from each standard cell unconditionally. CONSTITUTION:Regions to which power sources Vcc, Vss of a transistor are applied are set to the same potential. When the regions of the same potential are overlapped, the whole length of the cell group can be shortened, and they can be overlapped (commonly used) since they are set to the same potential. Thus, the whole length of the cell group can be shortened in the length E of the overlapped part, and wirings can be simplified. Since a cell frame CF is aligned with the grid of the wiring region, the overlapping length is altered by the integer number of magnification of the pitch of the grid. This overlapping is not always necessary for the same potential region, and effective when the whole length of the cell group is excessively long and desired to be shortened.
Patent JP-S6256884-A (JP)
Title: Dosimeter for amino acid crystal/high-polymer rubber or resin molding
Inventor: MORITA YOSUKE
IPC: G01T1/04
Filed: 1985-09-05
Abstract: PURPOSE:To permit the exacter measurement of dosage by forming a molding in a range of 10-500pts.wt. crystal powder of an amino acid with synthetic rubber or natural rubber (100pts.wt.) or forming the molding after mixing an org. peroxide therewith. CONSTITUTION:The compounding ratio of the resin and the crystal powder of the amino acid is determined by whether practicable mechanical properties are maintained in the stage of handling the molding thereof at the upper limit and by whether the amino acid of the amt. effective as a dosimeter is incorporated therein or not at the lower limit. The molding contg. the crystal powder of the amino acid in a 10-500pts.wt. range by 100pts.wt. resin is effective. The uniform mixing of the resin and the amino acid powder is attained by efficiently executing mixing with a mixing roll or Bandury mixer, etc. to the extent of avoiding the exertion of excessively strong power to the crystal of the amino acid. The mixing (kneading) is adequately executed at the temp. ranging 100-230 deg.C which is the kneading temp. of the resin, etc. Since the amt. of the resin radicals to be formed is as small as 1/10 the amt. of the amino acid radicals to be formed, the exact dosage measurement is made possible.
Patent JP-S6257853-A (JP)
Title: Method for machining workpiece in machine tool
Inventor: FUSHIHARA TADASHI
IPC: B23Q15/04
Filed: 1985-09-05
Abstract: PURPOSE:To reduce cycle time and lessen deviation by dividing the continuous machining cycles for workpieces into groups of 2-n cycles, measuring only the machining workpieces of the first cycle of said groups and applying the resulting data to the first cycles on and after the third group or, at least, on the following group. CONSTITUTION:When the workpieces W3r, W3l on and after the third machining cycle is over, the workpieces W4r, W4l on the following machining cycle is started. As for the correction of machining conditions, the machining cycles on and after the third time are divided into groups G1-G3 of two machining cycles, and machined workpieces W3r, W3l, W5r, W5l in the first machining cycle of each of the groups are subjected to precise dimensional instrumentation for correcting machining condition, in an automatic instrumentation device. As for machined workpieces W4r, W4l, W6r, W6l in the second machining cycle, however, it is only judged whether the products are acceptable or not. And, further, the instrumentation data of the workpieces W3r, W3l, W5r, W5l in the first machining cycle of each of the groups are applied for the first time to the first machining cycle of each group with one cycle being skipped. Accordingly, the entire cycle time can be reduced while lessening deviation in machining of workpiece.
Patent JP-H0539635-A (JP)
Title: Pillar connection section structure
Inventor: KIRIYAMA SHINICHI
IPC: E04B1/58
Filed: 1991-08-06
Abstract: PURPOSE:To facilitate construction by providing an end plate with a protruded spherical seat on the lower face at the connection end of one square pillar via a cruciform leg section, providing an end plate with a recesses spherical seat at the connection end of the other square pillar, and fixing the connection sections with tensile bolts. CONSTITUTION:A joint section constituted of a cruciform cross section 1 and an end plate 2 with a protruded spherical seat 6 is welded and fixed at the connection end of a pillar A1 made of a square steel pipe. An end plate 3 with a recessed spherical seat 7 is welded and fixed at the connection end of a pillar A2 made of a square steel pipe. The spherical seats 6, 7 are coupled, and the end plates 2, 3 are overlapped with a small gap kept between them. The pillars A1, A2 are connected with high-strength bolts 4 and nuts 5 via tensile bolts. On-site welding is omitted, the workability can be improved, and the centering precision and strength can be improved.
Patent JP-2000005652-A (JP)
Title: Trigger type liquid ejector
Inventor: TSUCHIDA HARUO
IPC: B05B12/00
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide the trigger of a trigger type liquid ejector in a stretching and contracting deformable manner as the safety device of the trigger. SOLUTION: A trigger 11 is formed of upper and lower members 11a, 11b and the lower half of the lower member is set to a horizontal U-shaped finger fitting part in a cross section for rearwardly projecting side walls from both sides of a front wall 17 and the extending plate parts 20 formed by upwardly extending the side walls are fitted to the left and right outside surfaces of the upper member 11a and the lower part of the upper member is fitted to the upper inner surface of the finger fitting part to pivotally connect the extended plate part and the upper member 11a and the finger fitting part 19 is upwardly and forwardly revolved with respect to the upper member to be made bendable and, to the rear, the upper and lower members 11a, 11b are formed so as to be shakable.
Patent JP-H0638605-A (JP)
Title: Rush dividing device
Inventor: YAMAGUCHI HIROMI
IPC: A01C1/00
Filed: 1992-07-23
Abstract: PURPOSE:To provide a rush dividing device designed to omit unloading stock plants from a stock plant box and loading the box with young stock plants by making relatively slidably moving projections in rows act on the stock plants in the box from below. CONSTITUTION:Firstly, a disaggregating device 4 is so designed that a comb body 1 with a bandlike member 3 implanted upwardly with needle projections 2 in rows is put to reciprocating motion in such a manner that the odd-numbered rows and even-numbered rows are mutually moved oppositely by a driving mechanism 5. Thence, these projection rows are made to act from below on the stock plants in a stock plant box 8 provided at the bottom with openings 7 in parallel with each other so as to allow the projections to move in a reciprocating manner.
Patent JP-H0927057-A (JP)
Title: Authenticity decision device for safety protection paper
Inventor: HARA AIICHIRO
IPC: G07D7/04
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To economically and securely detect characteristics of a safety stripe made of an extremely thin magnetic material even when the safe protection paper has the safety stripe embedded and decide whether not the safety protection paper is genuine by deciding data written on the safety stripe and magnetic characteristics by a single magnetic sensor. SOLUTION: This device is equipped with a magnetic sensor 4A with a compensation coil, an excitation power source 2, a differential amplifier 8 which amplifies a signal detected by the magnetic sensor 4A, and a true/false decision circuit 13 which makes a true/false decision according to the output results of a data reproducing circuit 11 and a magnetic characteristic detecting circuit 12. Then the magnetic sensor 4A having an excitation coil, a magnetic flux detection coil, and the compensation coil integrated is used as a data and magnetic characteristic detecting means to make a comparison with predetermined safe stripe information and magnetic characteristics. Therefore, even if the safety stripe 21 has an abnormal state such as a crack, it can securely be decided whether or not the safety protection paper 22 is genuine.
Patent JP-H0641619-A (JP)
Title: Blast furnace oprating method using large aeglomerated formed coke
Inventor: YAMAMOTO TETSUYA
IPC: C21B5/00
Filed: 1992-07-23
Abstract: PURPOSE:To stably operate a blast furnace with keeping a reducing gas flow quantity at the blast furnace core part constant by additionally charging the prescribed quantity of a large agglomerated coke into the blast furnace core part together with the blast furnace coke when charging the blast furnace coke into blast furnace togeth with other raw materials. CONSTITUTION:Blast furnace coke is charged into a blast furnace with other raw materials so as to reduce iron raw material with the reducing gas generated by burning of coke. At this time, the large egglonerated coke with 75mm or larger grain size is charged into the blast furnace core part, in addition to the raw materials, so as to keep a ratio of the agglomerated coke in the blast furnace core part constant Accordingly, it reduces the gas flow resistance and stabilizes the reducing gas flow quantity. Thus, a drop of the furnace core temp. is prevented and the blast furnace is stably operated.
Patent JP-H0946928-A (JP)
Title: Power backup device for automobile
Inventor: ITO TAKEJI
IPC: H02J7/14
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To supply power successively to electrical equipment of the load even in case that abnormality such as short circuit, wire breaking, etc., occurs in the power supply circuit of an automobile. SOLUTION: This is the power backup device of an automobile equipped with a chargeable auxiliary power source 16 and a power switching means 17 which connects a normal power line 14 with the of load 12 at normality and besides connects the main power source 1 with the auxiliary power source 16 so as to charge the auxiliary power source 16 on one side and connects the auxiliary power source 16 with the electric equipment 12 on load side when short circuit or wire breaking occurs in the power line 14, in a power supply circuit which supplies power from a main power source 1 to electric equipment 12 of the load side through a normal power line 14.
Patent JP-2001044771-A (JP)
Title: Voltage comparator circuit
Inventor: HATANI NAOHISA
IPC: H03F3/45
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an analog voltage comparator circuit (comparator) that can correct (cancel) an input voltage offset independently of a semiconductor process. SOLUTION: The voltage comparator circuit has a 1st comparator 1 and a 2nd comparator 2 that are operated inversely to each other, a 3rd comparator 3 that receives outputs from the two comparators 1, 2, a 1st switch S1 that is connected to an inverting input (-) of the 1st comparator 1 and a noninverting input (+) of the 2nd comparator 2 via a 1st capacitor C1 and selects an input voltage Vi or a reference voltage Vref to apply the selected voltage to the inverting input (-) of the 1st comparator 1 and the noninverting input (+) of the 2nd comparator 2, a 2nd capacitor C2 placed between the noniverting input (+) of the 1st comparator 1 and the inverting input (-) of the 2nd comparator 2, a 2nd switch S2 placed between the inverting input (-) of the 1st comparator 1 and an output 5, and a 3rd switch S3 placed between the inverting input (-) of the 2nd comparator 2 and an output 6.
Patent JP-H0939519-A (JP)
Title: Assembly body of heavy duty pneumatic tire and rim
Inventor: NOMURA TSUTOMU
IPC: B60C15/024
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To improve rim sliding resistance without deteriorating rim assembly property by including a corner portion given a minute chamfering with an R of radius of curvature of the heel portion of a tire bead portion less than specified. SOLUTION: A bead portion 3 of pneumatic tire includes a bead core 5 and a rim is assembled by placing a bead base portion 7 on a bead sheet portion. The rim of an assembly type indicated by the tire side bead line of a bead sheet forming element and the tire side bead line 'f' of a flange forming element is used. A heel portion 4 of the bead portion 3 of a ture on an assembled body is not materially given a chamfering process. Chamfering process is given with an 'r' of a curvature radius of less than 3mm of a corner portion of the heel portion 4.
Patent JP-H0361048-A (JP)
Title: Dot impact-type printer
Inventor: KODA YUTAKA
IPC: B41J2/30
Filed: 1989-07-28
Abstract: PURPOSE:To enhance a throughput even if the number of dots to be printed is large by a method wherein the temperature of a printing head is measured, a printing dot number limit value corresponding to the measured temperature is compared with the total number of dots to be printed in each printing line, in accordance with the compared result the number of carriage feed actions in each printing line is determined, and printing is performed by a printing head. CONSTITUTION:A thermistor 2 for measuring the temperature of a printing head 1 is provided. A dot number limit value calculation circuit 3 calculates a printing dot number limit value determined corresponding to the measured result which is obtained by numerically converting the measured result of the thermistor 2 by an internal A/D converter. A dot number counting circuit 4 counts the total number of dots to be printed in each printing line from dot data sent from a host circuit prior to printing and outputs a printing dot number count value. A comparison circuit 5 compares the printing dot number count value with the printing dot number limit value. A control circuit 6 controls a drive circuit 7 in accordance with the compared result of the comparison circuit 5; printing is respectively conducted with one or two carriage feed actions if the printing dot number count value is smaller or larger than the printing dot number limit value. The drive circuit 7 actuates the printing head 1, a motor, and the like.
Patent JP-H0943006-A (JP)
Title: Pointer for measuring instrument
Inventor: OHATA MASAHIRO
IPC: G01D13/22
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a pointer, for a measuring instrument, in which a balance can be adjusted without irregularities without changing the diameter of a cap. SOLUTION: The protruding installation position of a pointer sheath 3c on a base part 3a is set in such a way that the center P3 of the pointer sheath 3c as the rotation center of a cap 5 becomes a place whose position is shifted to an indication part 3b along the extension direction of the indication part 3b from the center P1 of the base part 3a as the center on the structure of the cap 5. The interval L1 between the center P3 of the pointer sheath 3c and the center P5 of a pin 3d is constituted so as to exceed the interval L3 between the center P1 of the base part 3a and the center P5 of the pin 3d of the base part 3a as the center of gravity of a balancing weight 7.
Patent JP-H0846386-A (JP)
Title: Printed wiring board
Inventor: SATO MITSUHARU
IPC: H05K1/05
Filed: 1994-07-29
Abstract: PURPOSE:To obtain a printed board exhibiting sufficient shielding effect for the transmitted electromagnetic wave without sacrifice of the shielding effect of an electromagnetic shielding wiring board in which the electromagnetic coupling at least due to reflection is not accelerated for the reflected electromagnetic wave. CONSTITUTION:A conductive support 3 is provided, on the opposite sides thereof, with a layer of insulating soft magnetic body 4 which is provided, on the opposite sides thereof, with a dielectric layer 7 thus obtaining a basic material A for printed board. A wiring conductor is then provided on the basic material A for printed board thus completing a printed wiring board.
Patent JP-H0946354-A (JP)
Title: Traffic shaping device
Inventor: SHIOMOTO KOHEI
IPC: H04Q3/00
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To attain traffic shaping by comparatively appropriate hardware scale even when the number of connections is increased by providing a traffic shaping device with a specific connection table and a specific cell buffer(CB). SOLUTION: A CB free pointer stores the addresses of a CB (the head of a free area of B shown by an arrow (3)) and an end point (shown by an arrow (4)). The CB and the CB free pointer are combined and used. The CB constitutes a memory area Cell for storing the contents of cells and a pointer area Ptr for instructing the reading order of cells in each connection as one entry. The CB logically constitutes a list of cells in each connection based upon the reading order instructed by a painter. Since a common buffer is used as a cell buffer to efficiently use memory capacity, the increment of hardware parts can be suppressed even when the number of connections is increased.