baber/WOPTO huggingface dataset:
Patent JP-H09122839-A (JP)
Title: Manufacture of thin steel strip
Inventor: TAKATANI HIDEAKI
IPC: B22D11/12
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To simplify the structure refining process of a thin steel strip manufactured with continuous casting by rolling at a specified temp. range and draft after a molten steel is rapidly cooled and solidified to produce a thin cast strip. SOLUTION: The molten steel is poured into a thin cast strip continuous casting device such as a strip caster and rapidly cooled at the rate of >=100 deg.C/s. Since the molten steel is rapidly cooled with this rapid cooling process, the thin cast strip, the solidifying structure of which is refined, is formed. Thereafter, rolling of draft >=10% to <=80% is applied at the temp. range T1 between the temp. at a transformation point Ar3 and the temp. 200 deg.C higher than the temp. at the transformation point Ar3 . The thin steel strip is completely recrystallized with this rolling process to form the refined structure. Next, the thin steel strip is cooled under the same cooling condition as a usual hot rolling process.  Since the structure of the thin steel strip coiled after the treatment like this is refined, hot rolling and heat treatment or the like by reheating are not necessitated, whereby the refining process is largely simplified.
Patent JP-H11170606-A (JP)
Title: Method for adjusting light intensity
Inventor: ENDO KENJI
IPC: G03B27/72
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for adjusting a light intensity whereby a variance in image exposure by an image-exposing apparatus is restricted. SOLUTION: In a test image-exposing apparatus of the same structure as an image-exposing apparatus, a test photosensitive film is exposed in a thin-out manner separately by a first group G1 of light beams of odd-number channels and a second group G2 of even-number channels among channels C1-C120 of an LED array. A width of each scan line of the obtained image is measured by a line width-measuring apparatus, and a correction coefficient for each channel corresponding to a maximum, a minimum basic current value is obtained from the widths. Thereafter, the test photosensitive film is exposed similarly in the thin-out manner by the image-exposing apparatus as a product. Each scan line width is measured.  An optimum current value for each channel is calculated from the scan line widths and correction coefficients to uniform the scan line widths, and set the value to the image-exposing apparatus. The process is conducted to each image-exposing apparatus.
Patent JP-2001159807-A (JP)
Title: Index plate positioning device and method for film unit with lens
Inventor: FUNAKI HITOSHI
IPC: G03B17/04
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an index plate positioning device for a film unit with lens by which the difference between mixed index plates is automatically discriminated and further the index plate is automatically adjusted. SOLUTION: The device is provided with a positioning means for positioning a specified display part displayed on the index plate to a reference position by engaging a driving member with an engaging part provided on the index plate and rotating the index plate, a discrimination means discriminating and specifying the difference of the index plate concerning the film unit with a lens that the index plate where at least the position of the engaging part to the display part is different is incorporated, a storage means for storing at least the position of the engaging part of the 1st index plate and the 2nd index plate, and a control means controlling so that the display part may be positioned to the reference position by reading out the position of the engaging part corresponding to the index plate specified by the discrimination means from the storage means, moving the driving member to the read position of the engaging part and engaging it with the engaging part and rotating the index plate.
Patent JP-H06191950-A (JP)
Title: Production of silicon nitride sintered compact
Inventor: SAKAMOTO HIDEMITSU
IPC: C04B35/58
Filed: 1992-12-24
Abstract: PURPOSE:To obtain a dense silicon nitride sintered compact at lower cost, having adequately high mechanical strength at least comparable to those using at least one kind of rare earth metal oxide as sintering auxiliary. CONSTITUTION:Si3N4 powder is made into a form together with a sintering auxiliary, which is then sintered in a nitrogen atmosphere at 1400-1650 deg.C, thus obtaining the objective sintered compact. The sintering auxiliary is composed of (A) ZrO2 powder and (B) Al2O3 powder with the weight ratio A/B of 0.3 to 9 and the total of (A) and (B) is accounting 5-15wt.% of the total of Si3N4 powder and the auxiliary.
Patent JP-H06193462-A (JP)
Title: Control device for pressurized fluid bed generator plant
Inventor: YASUGADAIRA NORIO
IPC: F02C9/18
Filed: 1992-12-24
Abstract: PURPOSE:To provide a pressurized fluid bed generator with a high degree of reliability by stopping main equipments in a more safe manner by a highly reliable control means upon occurrence of a trouble in the pressurized fluid bed power plant. CONSTITUTION:A control device for a pressurized fluid bed power plant is composed of an inlet emergency shut-off valve 8 at the inlet of a gas turbine 3, which is operated by an abnormality detecting means and an emergency operation instructing unit which are provided in the pressurized fluid bed boiler 1, and an emergency shut-off valve 10, an emergency bypass valve 9 and an emergency air discharge valve at the outlet of an air-compressor, and further, an emergency exhaust valve 41 and a temperature and pressure reducing valve 43 at the outlet of a boiler.
Patent JP-H04352943-A (JP)
Title: Device for forming plane image of inspection subject by nuclear magnetic resonace
Inventor: UIRUHERUMU DEYURU
IPC: H03H11/04
Filed: 1991-12-02
Abstract: PURPOSE: To simplify the structure of the apparatus, especially avoiding over dimensioning of a resonator and also eliminate a non-allowable peak amplitude of a high frequency magnetic field in case of malfunctioning. CONSTITUTION: An inductance 14 of a high frequency antenna forms a resonance circuit 10 together with a resonance capacitor 11 and the restriction of a voltage UC is performed in the resonance capacitor 11 during the transmitting operation.
Patent JP-H05183991-A (JP)
Title: Damper for speaker
Inventor: SATO HITOSHI
IPC: H04R9/02
Filed: 1991-12-26
Abstract: PURPOSE:To provide the damper for speaker to be used for various acoustic equipment solving the problem of large distortion and the large rate of change in the lowest resonance frequency fo of the speaker and displaying superior performance. CONSTITUTION:The tensile strength can be remarkably improved by using the mixed-spun fabrics of the paraaromatic polyamid fiber and the metaaromatic polyamid fiber so that the distortion can be reduced and the rate of change in the lowest resonance frequency fo of the speaker can be suppressed.
Patent JP-H10166912-A (JP)
Title: Seat driving controller
Inventor: INABE SHINYA
IPC: B60N2/16
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To secure a seat driving controller for controlling the position of a seat set up in a cabin of an automobile or the like smoothly and positively by means of a limit switch mechanism installed in a gear in a speed reducing mechanism of a motor actuator. SOLUTION: This seat driving controller is so constituted that it is stuck fast to one face of a contact gear or a specific gear in a speed reducing mechanism of a motor actuator, and it is equipped with a moving contact plate 12 grounded and a limit switch mechanism consisting of both first and second fixed contacts 13 and 14 being slidingly contacted with this moving contact plate 12, and connected each to an operating switch controlling the rotational direction of a motor 2.
Patent JP-H10191379-A (JP)
Title: Sub-screen control circuit
Inventor: IKENOSAKO HIDEKI
IPC: H04N5/45
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a sub-screen control circuit which adjusts the luminance and white balance of a sub-screen independently of a main screen and improves the image quality in multiscreen display. SOLUTION: A sub-screen control circuit 40 is provided, a clamp pulse CP from a main screen signal processing circuit 10 clamps a luminance signal and a color difference signal of the sub-screen from a PINP (picture in picture) processor 20, the clamped signals are amplified by the drive circuit which can separately adjust their gains, the amplified color difference signal adds offset to the direct current level of the pedestal part which is clamped by a pedestal control circuit and is outputted together with the luminance signal to the circuit 10.  Because the black level of the sub-screen video signal is clamped similarly with the black level of a main screen video signal by the circuit 10, the difference for the offset is produced between the black levels of the main screen and the sub-screen video signals, cutoff voltage of the main and sub-screens is shifted by the offset, and the luminance and white balance of the sub-screen can be adjusted independently of the main screen.
Patent JP-H11175527-A (JP)
Title: Output controller and output control method
Inventor: FUJI HIDE
IPC: G06F17/28
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To display original information and related information in the same data class by acquiring processing class information that converts 1st data into 2nd data, acquiring 3rd data that is associated with the 1st data and converting the 3rd data into 4th data with the processing class information. SOLUTION: A processing class information acquiring means 1 acquires processing class information which converts 1st data into 2nd data. A relation information acquiring means 2 acquires 3rd data that is associated with the 1st data. A relation information converting means 3 converts the 3rd data acquired by the means 2 into 4th data based on the processing class information acquired by the means 1. Then, when data conversion is performed between the 1st and 2nd data, the means 3 performs conversion processing, that is similar to the 1st data, about the 3rd data which is associated with the 1st data, and the data class of the 3rd data which is associated with the 1st data coincides with the data class of the 2nd data.
Patent JP-2001160175-A (JP)
Title: Commodity storage device for automatic vending machine
Inventor: NAKAMURA MASAAKI
IPC: G07F9/10
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To store various kinds of many commodities with high storage efficiency and in order of first-in/first-out without making a large dead space. SOLUTION: Plural lines of commodity placing lanes 4, 5 and 6 parallel- partitioned in the longitudinal direction of a casing 50 are constituted on a slope vertically slanted while being extended in the lateral direction of the casing 50, and multiple steps of vertical slant racks 2 for commodity placing for placing commodities G are provided with the respective commodity placing lanes 4, 5 and 6.  A vending mechanism 7 for taking out commodities one by one for every placing lane is provided close to the commodity take-out end of each of commodity placing lanes 4, 5 and 6 and on the front of the casing 50, shooters 12 and 13 for commodity loading are provided for individually connecting article supply ports 8, 9 and 10 formed for each of commodity placing lanes 4, 5 and 6 and the commodity inserting end of each of commodity placing lanes 4, 5 and 6 while being slanted downward to the back side from the front side of the casing 50.
Patent JP-H06171662-A (JP)
Title: Movable member displacement spring and front structure of controller using the same
Inventor: KOBAYASHI DENZABURO
IPC: B65D43/16
Filed: 1992-11-30
Abstract: PURPOSE:To cover/uncover a case opening by means of a cover, by stabely holding the cover in the position of the case of a controller. CONSTITUTION:In a spring 13, a hole 17 which is fitted on the support shaft 27 of a case 25 is provided at one end of a U-shaped connecting piece 15, and a support piece 19 which is fitted in the inserting hole 33 of a cover 31 and a suppressor piece 21 which nips the cover 31 are integrally provided at the other end. The spring 13 holds the cover 31 in the position of the case 25, and covers/uncovers an opening 25c by its displacement. When the spring 13 is displaced, the end of the cover 31 is pressed to the U-shaped connecting piece 15 of the spring 13, so that it pushes it wide and slides. When the opening 25c is covered and uncovered, the spring 13 returns to its original shape.
Patent JP-H11172741-A (JP)
Title: Human private part washing device
Inventor: SAWAKI ATSUSHI
IPC: E03D9/08
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a human private part washing device in which a decrease in sensor performance due to dirt and water is reduced by enabling a human body sensor to be placed on a wing part without reducing the visibility of a control part, and bringing a sensor window closer to a floor while the window is perpendicular to the floor. SOLUTION: A human private part washing device comprises a toilet stool 83, a main body having hot water washing means 61, 62 placed on the toilet stool, a switch panel 2 having switch buttons placed on a wing part at the side of the main body, a toilet seat 81, and a human body sensor H. In that case, a step part 103 which heightens from the front to the back of the wing part is formed on the upper surface of the wing part 101, and a human body sensor storage part 104 is formed in front of the step part. The human body sensor H is enclosed in the sensor storage part.
Patent JP-H11176853-A (JP)
Title: Semiconductor sealing and forming method, and semiconductor sealing and forming die
Inventor: HASHIMOTO YOICHI
IPC: B29C45/77
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide good semiconductor package characteristics by controlling at least one of the filling peak pressure and pressure-holding peak pressure to a particular pressure when performing semiconductor sealed molding for a thermoplastic resin. SOLUTION: In performing semiconductor sealed molding, a semiconductor element such as IC or the like is set and in a cavity 5, thermosetting resin melt from a injection molding machine is injected to dies, and thermoplastic resin is injected and filled from a spool 2 to cavity 5 through a runner 3 and further a gate 4. Injection pressure of the thermoplastic resin in the middle of injection is detected by a pressure sensor 7 which is located at least one of the gate 4 and cavity 5. And the injection molding is performed while controlling the peak pressure of the filling pressure in the middle of injection or the peak pressure after completion of filling to a range of 10 MPa to 60 MPa. Also for the thermoplastic resin, it is desired to have the polyphenylene sulphide as the main component.
Patent JP-H07184322-A (JP)
Title: Power supply
Inventor: FUJII YUJI
IPC: H02J9/06
Filed: 1993-12-24
Abstract: PURPOSE:To provide a power supply in which a sufficient capacity can be set depending on the load while allowing subsequent increase of power capacity in response to increase of load capacity. CONSTITUTION:The power supply unit 2. comprises a charger 10, a battery 12, a booster 13 and an inverter 14 wherein an AC output receptacle 9 can be fed with power on a feeder line L1 directly from a commercial power supply or through an inverter. Consequently, a small capacity load can be backed up only through a single power supply unit 2. When a plurality of power supply units are connected, the operation is controlled appropriately through a control section 15 thus driving a load stably. Since the capacity is the sum of batteries mounted on respective power supply units, even a high capacity load can be backed up.
Patent JP-2001169109-A (JP)
Title: Image processor
Inventor: KAWAGUCHI SHINICHI
IPC: G06T5/00
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional image processor, which uses the same error dispersion pattern for each pixel on a document image to perform error dispersion processing, that successive executions of error dispersion processing for individual pixels puts restrictions on speedup of the processing and the constitution becomes complicated, in the case that plural error dispersion patterns which can be processed in parallel are switched for each pixel to perform the error dispersion processing, in order to prevent degradation of the image quality. SOLUTION: Error dispersion processing is performed for plural continuous pixels in parallel, while preventing degradation of the image quality by a simple constitution in which the same error dispersion pattern is used and a threshold is changed for each pixel.
Patent JP-H10231340-A (JP)
Title: Photocurable composition resin composition and its production
Inventor: YAMAZAKI HISAYA
IPC: G02B6/44
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition useful for an optical fiber, capable of preventing deactivation of a photopolymerization initiator for a long period of time, by including a urethane (meth)acarylate oligomer, an ethylenically unsaturated compound, a bisacyl phosphine oxide based pohtopolymerization initiator and a specific amine. SOLUTION: (A) A urethane (meth)acrylate oligomer is compounded with (B) an ethylenic unsaturated compound (e.g. N-vinylpyrrolidone), (C) a bisacylphosphine oxide-based photopolymerization initiator of the formula (R1 is a 1-12C alkyl or cycloalkyl; R2 and R3 are each H, etc.; R4 and R5 are each H or a 1-12C alkyl) [e.g. bis(2,6-dimethoxybenzoyl)-2,4,4-trimethylpentylphospine oxide] and (D) a tertiary amine (e.g. triethylamine) substantially containing no tin component to give the objective composition.
Patent JP-H05177145-A (JP)
Title: Clean oven
Inventor: HIRAKI KUNIO
IPC: F26B9/06
Filed: 1991-12-27
Abstract: PURPOSE:To obtain a highly dependable oven capable of thermally processing a specified article by allowing its temperature to follow the outlet air temperature of a gas purification filter more accurately than conventional clean ovens and not larger in size and not costlier than the conventional clean ovens as well as maintaining the same degree of cleanliness as the conventional clean oven. CONSTITUTION:The objective clean oven is so desired that a thermostated air in a temperature adjustment part 21 is blown out to an article storage part 22 through a gas purification filter 3 and is circulated back to the temperature adjustment part 21. In addition, the clean oven is equipped with a hood 5 having a throttled blowout area at the outlet of the filter 3 so that the air coming out of the filter 3 is concentrically directed to each article in the article storage part 22.
Patent JP-H07177950-A (JP)
Title: Head rest frame
Inventor: HARA HIROYUKI
IPC: A47C7/38
Filed: 1993-12-22
Abstract: PURPOSE:To simplify stages for adding an oscillating function to a head rest frame, producing and assembling and to save a stopper mechanism. CONSTITUTION:The upper parts of a pair of right and left leg parts 4 are connected by a cross shaft part 5 and a rotary supporting member 6 is fixed lower than this cross shaft part 5 to constitute a pillar 3. A core body 2 is formed by resin molding to have a clamping bottom part 16 which clamps only freely rotatably the rotary supporting member 6 from front and rear and a hollow part 24 not in contact with the cross shaft part 5. A window to expose a part of the rotary supporting member 6 is formed in the core body 2. The part of this window is provided with a front and rear position adjusting member for adjusting the turning position of the core body 2.
Patent JP-H06196982-A (JP)
Title: Noise removing circuit for oscillation device
Inventor: YANO AKIHIRO
IPC: H03B5/02
Filed: 1992-12-25
Abstract: PURPOSE:To make it possible remove noise over a wide range based upon the change of a resistance value and a capacitor value by shaping a waveform by means of a variable resistor or a variable capacitor. CONSTITUTION:A variable resistor consisting of resistors 3a to 3n and a selection switch circuit 3s and a Schmitt inverter 5 are in this order connected to the output terminal of an inverter 2, one of ends of the resistors 3a to 3n mutually connected in parallel is connected to the inverter 2 and the other ends of respective transistors 3a to 3n are connected to the circuit 3s. The circuit 3s selects one of the resistors 3a to 3n and connects the selected resistor to a capacitor 4 and the inverter 5. The resistance values ra to rn of respective resistors 3a to 3n are set up so as to satisfy the relation of ra<rb<...<rn. The capacitor 4 is interposed between the intermediate point of the circuit 3s and the inverter 5 and ground GND and the output terminal of the inverter 5 is connected to the output terminal 8 of a system clock.
Patent JP-H09154363-A (JP)
Title: Mowing circular saw
Inventor: INOUE SEIGO
IPC: B26D1/00
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a mowing circular saw not inducing breaking or fall off of a chip even in contact of a tooth part with a hard material in using. SOLUTION: This mowing circular saw has first teeth 12 and second teeth 13 alternately projecting along an outer edge of a disk-like base plate 11. The first teeth are formed continuously to the base plate with the same material as the base plate containing their blade parts and have sets inclined to outside of one face of the base plate, and the blade parts of the second teeth are formed by soldering chips 19 made of a comented carbide. In the mowing circular saw, a tip part wherein the first teeth project to outside in the radial direction of the base plate is projected to outside in the radial direction of the base plate by the same degree as the tip part of the second teeth, the first teeth have laterally cutting blades 14 and the tip part of the first teeth have a part 15 wherein the laterally-cutting blade is not existed.
Patent JP-H06195777-A (JP)
Title: Information processor and scanning type probe microscope
Inventor: KAWADE ISAAKI
IPC: G11B9/00
Filed: 1992-12-25
Abstract: PURPOSE:To stably control a position by comparing a tunnel current signal with the set value of a servo circuit by a comparator and controlling the operation of a selector circuit in response to a probe selected by an obtained correction value. CONSTITUTION:Each of a plurality of probes 1011-101n constituting multi-probes 101 is connected to a selector circuit 102, and arranged oppositely to each medium 100, and bias voltage is applied among both the probes and media 100. The circuit 102 selects the number (n) probe of each probe 1011-101n according to timing from a control CPU 114. A tunnel current signal In detected by the selected number (n) probe is converted into a voltage value, and converted into a digital value In by an A/D converter 103. The digital value is changed into a linearized signal by a log amplifier 104, and compared with the set value of a servo circuit by a comparator 105, and an error signal is output. The CPU 114 acquires a correction value from the error signal, and controls the circuit 102. Accordingly, the effect of the dispersion of the characteristics of the probe is prevented, thus stably controlling a position.
Patent JP-H10195785-A (JP)
Title: Deep color processing of textile product
Inventor: TASHIRO TAKEHISA
IPC: D06M13/224
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To simply carry out the sufficient deepening of a color without deteriorating the pliability of fibers by treating a product to be finished with an emulsion aqueous solution of an oiling finish agent in a finishing step. SOLUTION: A deeply dyed product of a cellulosic fabric (a denim, etc.) or a jeans product, etc., is impregnated or permeated with an emulsion aqueous solution prepared by emulsifying an oiling finish agent with an O/W type emulsifying agent in a finishing step for the deeply dyed product. The step is not complicated and an apparatus may be the existing one without requiring heat treatment at high temperatures. The finish agent is further inexpensive.