baber/WOPTO huggingface dataset:
Patent JP-H03173797-A (JP)
Title: Coating method by electrodeposition
Inventor: KATSUFUJI TAKASHI
IPC: C25D17/08
Filed: 1989-12-01
Abstract: PURPOSE:To remove bubbles in a vessel having open and closed parts from the open part and to improve finish by fitting a floater to the open part and a hanger to the closed part and immersing the vessel in an electrodeposition bath in an inclined state when the vessel is coated by electrodeposition. CONSTITUTION:When a vesseled structure having open and closed parts, e.g. a cap-, bell- or can-shaped body as a body 2 to be coated is coated by electrodeposition, a floater 3 is fitted to the open part of the body 2 and a hanger 1 for suspension to the closed part. The body 2 with the fittings 1, 3 is immersed in an electrodeposition paint bath 6 and inclined. Bubbles in the body 2 are removed from the open part and voltage is impressed between the body 2 and an electrode 4 to coat the body 2 by electrodeposition.
Patent JP-S63239642-A (JP)
Title: Control signal rerecording circuit
Inventor: HIDA SHUICHI
IPC: G11B15/087
Filed: 1986-12-24
Abstract: PURPOSE:To prevent the generation of noise in a reproduced control signal by smoothing the generating timing and ending timing of a recording current at the time of rerecording of a control signal. CONSTITUTION:The titled circuit is provided with a recording current change restricting circuit 7 for gradually changing a recording current corresponding to the start end and the final end of a signal changing recording current inversional timing in order to change the other polarity inversing timing of a control signal. Since the recording current rerecorded at the time of rerecording the control signal D is gradually changed on both sides of the polarity inversing part, the reproduced output level of signals other than 1st and 2nd signals is extremely reduced. Consequently, a noise component can be removed.
Patent JP-H01155792-A (JP)
Title: Receiver for dct-vq compressed image data
Inventor: TANAKA KAZUYOSHI
IPC: H04N19/46
Filed: 1987-12-11
Abstract: PURPOSE:To make it possible to use a microprocessor that is inexpensive as a processor, to reduce the cost of the title receiver, and to speed up the starting of display by constituting the title receiver so that a restoring and drawing processing can be attained by hardwares. CONSTITUTION:This receiver is provided with a restoring and drawing processing circuit 8 in addition to conventional circuit. A microprocessor 1 separates a frequency band number, the vector indices of Y, U, and V components, and the normalization coefficients for the Y, U, and V components from each other output DCT-VQ compressed image data, and outputs them to a bus in a prescribed order. In a frame memory 4, restored R, G, B image element signals are stored. The circuit 8 receives the frequency-band number, the vector indices of Y, U, and V components and the normalization coefficients of said components from the microprocessor 3 through the bus, and restores Y, U, and V picture element signals, then converts these signals to R, G, B image element signals and adds them to added R, G, B image element signals up to the last frequency band read out from the frame memory 4, thus the signals are updated to added R, G, B image element signals up to the current frequency band, which are written in the frame memory 4.
Patent JP-H05126328-A (JP)
Title: Method of igniting waste material
Inventor: OTANI HIROSHI
IPC: F23G7/00
Filed: 1991-10-31
Abstract: PURPOSE:To carry out suspension firing in a combustion chamber of the waste materials such as sewage having a high moisture rate, stained lees and combustion ashes. CONSTITUTION:Blocks of waste material 2 such as sewage having a high moisture rate are passed through a hopper 3, a supplying device 4 and a shoot 5 and fed into a dispersion drying container 1. In turn, gas 10 of high temperature is injected upwardly into the container 1 through a duct 11, an air box 9 and a dispersion plate 8, thereby a fluidizing region 12 for effectively dispersing, finely dividing and drying the blocks of waste material 2 is formed. Mixtures of the particles of waste material and gas are fed into a combustion chamber 6 through a pipe 7 and ignited while they are being floated. It is also possible to arrange a classification device for classifying sizes of particles of waste material supplied to the combustion chamber 6 at an upper location within the container 1.
Patent JP-H02158752-A (JP)
Title: Carrier for developing electrostatic image
Inventor: KOUNO MASANORI
IPC: B01J13/04
Filed: 1988-12-13
Abstract: PURPOSE:To obtain the carrier for developing electrostatic images which can maintain stable image quality in spite of repetitive use by treating the surface of a core material with a surfactant to increase the difference in the triboelectrostatic charge series between the core material and the resin particles constituting resin layers. CONSTITUTION:The surface of the core material is treated with the surfactant to increase the difference in the triboelectrostatic charge series between the resin particles and the core material at the time of coating the surface of the core material with the resin particles by dry process coating. Namely, the resin particles sticking on the core material receive impact force and are rearranged under movement on the core material or deformation and come into contact with the core material and the adjacent resin particles and are thereby immobilized. The adhesive strength between the core material and the resin particles increases if the difference in the triboelectrostatic charge series between the core material and the resin particles is large. The resin having the excellent film formability and high coating efficiency is obtd. in a short period of time. The resin layers are resistant to flawing and the stable images are obtd. in spite of the repetitive use.
Patent JP-H05152576-A (JP)
Title: Semiconductor device
Inventor: SASAKI NOBUO
IPC: H01L29/792
Filed: 1991-11-28
Abstract: PURPOSE:To see that a semiconductor device of such type as to accumulate charge in a gate electrode itself can be gotten easily by taking simple constitution, and that it has excellent property, concerning a semiconductor device. CONSTITUTION:A gate insulating film 12 consisting of SiO2, a floating gate electrode 13 consisting of polyacetylene, and a control gate electrode 14 consisting of Au are made in order on an Si semiconductor substrate 11, and further this device is equipped with a source region 15 and a drain region 16 which are opposed to each other with a channel region between them created at the surface of the p-Si semiconductor substrate 11 below the gate insulating film 12.
Patent JP-H11134579-A (JP)
Title: Flame detector
Inventor: INOUE MASAO
IPC: G08B17/12
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a flame detector that can eliminate an erroneous alarm and perform a sure flame discrimination in a device that performs a fire alarm in accordance with flame condition. SOLUTION: A two-dimensional image pickup device 10 detects a level of physical amount of a detected object, for example, its temperature as well as its position, compares the detected temperature with a specified reference temperature 20 and, when the detected temperature is higher than the reference temperature, an area corresponding to the detected temperature is made a high temperature area. When such a condition that this high temperature area vertically moves is detected, a moving cycle of the high temperature area in a vertical direction is detected, the high temperature area moves from the bottom to the top and the moving cycle of the high temperature area is 1 to 25 Hz, it is judged that a flame F exists.
Patent JP-H03177511-A (JP)
Title: Method for operating fluidized bed pre-reduction furnace and fluidized bed pre-reduction furnace
Inventor: EGASHIRA TATSUHIKO
IPC: C21B11/00
Filed: 1989-12-04
Abstract: PURPOSE:To enlarge production adjusting range and to improve flexibility of the operation by adjusting carrier gas blowing rate at the time of high level setting of ore in a downcomer and adjusting differential pressure in a riser at the time of low-level setting thereof. CONSTITUTION:At the time of operating at high production, the ore level in the downcomer 2 is set to a high level 18 to execute discharge of a large quantity of the ore. In order to change and control finely the gas flow velocity condition and reducing ratio, etc., grain concn. control in the riser 1 for fine adjustment are dealt with adjustment of carrier gas rate in circulating rate control unit 5 at lower part of the downcomer 2. At the time of operating at low production, the ore level is made to low level 19 to discharge reduced ore from a discharging hole 12. The carrier gas rate in the circulating rate control unit 5 is made to almost constant to circulate the ore. The differential pressure between detected terminal 15 at lower part of the riser 1 and detected terminal 16 at upper part of the riser, is controlled with the discharging rate of the reduced ore from the discharging hole 12 to control the grain concn. in the riser 1.
Patent JP-H09159995-A (JP)
Title: Active matrix type liquid crystal display device
Inventor: YANAGAWA KAZUHIKO
IPC: G09G3/36
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to detect position coordinates on the display surface of a touch pen without requiring a touch panel by detecting the position calculation signals supplied to video signal lines and the scanning signals supplied to signal lines by the touch pen. SOLUTION: The position calculation signals are respectively successively supplied by each of the different video signal lines 3 within the fly-back period in the supply of scanning signal to the respective scanning signal lines 2 of the liquid crystal display panel of a transverse electric field system. On the other hand, the position calculation signals supplied to the video signal lines 3 and the scanning signals supplied to the scanning signal lines 2 are detected by the touch pen (detecting sensor) 30 arranged on the display surface side of the liquid crystal display device panel 1. By such constitution, the position coordinates on the display surface of the detecting sensor 30 are calculable from the relation between the timing of the detection output obtd. from the panel 1 and the respective timings of the position calculation signals supplied to the video signal lines 3 and the scanning signals supplied to the scanning signal lines 2.
Patent JP-H09214822-A (JP)
Title: Electronic camera system, electronic camera, external device and storage medium
Inventor: KUWATA KOSUKE
IPC: H04N5/765
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To prevent a defective operation due to a deficient battery residual capacity of the electronic camera by conducting a processing between an external device and the electronic camera after the external device discriminates the residual capacity of the battery of the electronic camera. SOLUTION: A CPU 61 controls each section in the electronic camera 1 based on various programs stored in a ROM 58, converts digital image data into a serial signal and sends the signal to an external device such as an FDD (floppy disk drive) via an I/O port 67. Furthermore, upon the receipt of a battery residual capacity information acquisition command from the external device such as the FDD, the CPU 61 detects the battery residual capacity of a power supply circuit 68 and sends battery residual capacity information data in response to the battery residual capacity to the external device such as the FDD. Then the external device, such as the FDD, discriminates whether or not the processing between the electronic camera 1 and the external device is to be conducted based on the received battery residual capacity signal.
Patent JP-H11151539-A (JP)
Title: Wire stranding method and wire stranding device
Inventor: KURATA MIKIO
IPC: B65H54/80
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To manufacture a stranded wire having an excellent straightness by a simple method and moreover to simply constitute its device. SOLUTION: This wire stranding device is provided with prescribed numbers of starting wire winding frames 2 which wind plural starting wires 1 constituting the stranded wire every starting wire, an end plate 3 which forms the stranded wire 10 by stranding into a prescribed arrangement the starting wire drawn in the axial direction of the starting wire winding frame from the starting wire winding frame 2, a die 4 which mutually press fixes the starting wire 1 aligned in a prescribed arrangement passing through the end plate 3, a sending device 5 which draws, as the stranded wire 10, each starting wire 1 through the end plate 3 and the die 4 from the starting wire winding frame 2, a supporting means 6 which supports the stranded wire 10 sent to a winding device 7, and the winding device 7 which winds the sent stranded wire.
Patent JP-H06317660-A (JP)
Title: Radar equipment with synthetic diaphragm based on rotating antenna
Inventor: HERUMUUTO KURAUJINGU
IPC: G01S13/90
Filed: 1993-12-15
Abstract: PURPOSE: To maintain small the error in the image formation by furnishing a comparator circuit to presume the distortion of each stored distance spacing caused by movement of an antenna, and applying the result from comparison to a circuit which corrects the dislocation of the range and the curvature. CONSTITUTION: A gyometric circuitry 1 calculates various values and functions on the basis of the height H0 of an antenna over the ground and other parameters, and the results are introduced to distance spacing 2. The reference function 3 for each distance spacing is calculated on the basis of the output signal of the distance spacing 2 and fed to a memory 4. An echo signal Se is fed to a demodulator 5, decomposed into an in-phase component Ie and orthogonal component Ie, and forwarded to a memory 7 upon being A/D converted 6. The signals stored 4, 7 are fed to a correlation apparatus 8 and subjected to a comparison.  A comparator circuitry 11 compares the maximum distance error with comparing value, and if the error in the distance caused by dislocation of the range and/or curvature is greater than a certain threshold, the correlation with the reference function between a plurality of adjoining distance spacings is taken, and the corresponding reception signal is shifted with rane/curvature correction 12 so that the errors in the range and curvature are set off.
Patent JP-H06135838-A (JP)
Title: Oral and tubal nutrient composition
Inventor: KIMURA KOJI
IPC: A61K31/715
Filed: 1992-10-30
Abstract: PURPOSE:To obtain an oral and tubal nutrient composition having excellent nutrition balance and a taste not to cause weariness even by long-term administration or a large amount of administration, capable of reducing side effect such as diarrhea or constipation. CONSTITUTION:An oral and tubal nutrient composition comprises 15-25wt.% protein, 5-15wt.% lipid, 2-10wt.% food fibers and 55-75wt.% carbohydrate containing 1-5wt. oligosaccharide wherein the ratio of vegetable oil and cream in the lipid is 8:2-6:4 and the ratio of water-soluble food fibers and water- insoluble food fibers in the food fibers is 4:6-6:4.
Patent JP-H08143288-A (JP)
Title: Counterweight device of work vehicle
Inventor: TAKAHASHI SHOZO
IPC: B66F9/075
Filed: 1994-11-24
Abstract: PURPOSE: To manufacture efficiently plural kind vehicles whose wheel bases are different by fitting to a main frame counterweights that are also used as rear frames, by means of fixing tools. CONSTITUTION: As for counterweights 4S, 4L, before being delivered to a production line, the rear portions of rear frame portions 6S, 6L are put into the fitting portions 7S, 7L of weight main bodies 5S, 5L beforehand, and integration is carried out by means of welding. As a result, a frame to be delivered to the production line is a common main frame 1 without relation to the length of a wheel base WB, so at the time of a vehicle to be manufactured being changed over to the one whose wheel base WB is different, the frame on the production line can be used as it is. Accordingly, changeover can be conducted easily and in a short time, and plural kind vehicles whose wheel bases WB are different can be manufactured efficiently.
Patent JP-H0994312-A (JP)
Title: Hard and soft tennis ball capable of injecting air by air injector with nozzle
Inventor: KAMICHIKA MINORU
IPC: B60C29/00
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To hold fixed internal pressure at all times by providing a check valve provided with an injection port for injecting air and a discharge port on the inner wall of a ball and injecting the air to the ball by an air injector with a nozzle. SOLUTION: In the process of manufacturing the ball, before adhering two rubber semi-spheres in the case of the hard tennis ball and before adhering the two or three sheets of rubber in the case of the soft tennis ball, the check valve 2 provided with the injection port 1 for injecting the air and the discharge port 3 is attached to the inner wall of the ball by an adhesive material. The check valve is provided with elasticity like the rubber of a rubber balloon and is closely adhered to the inner wall of the ball. The air injector is constituted by attaching the nozzle instead of the needle of the well-known air injector with the needle and the air is injected inside the ball after putting the nozzle in the injection port 1. When the air is injected too much, by slightly pushing up the check valve 2 through the injection port 1 and discharging the air to the outside of the ball, the internal pressure is appropriately adjusted.
Patent JP-H04188769-A (JP)
Title: Thin-film transistor
Inventor: UCHIUMI HIDETAKA
IPC: H01L29/78
Filed: 1990-11-22
Abstract: PURPOSE:To prevent the short circuits of a gate electrode and source-drain electrodes, to improve yield on manufacture, to shorten the film formation time of a gate insulating film and to enhance the efficiency of manufacture by forming the gate insulating film in three-layer films of a lower-layer insulating film composed of silicon nitride, an intermediate insulating film consisting of tantalum oxide and an upper-layer insulating film up of silicon nitride. CONSTITUTION:A gate insulating film 13 is formed in three-layer films of a lower-layer insulating film 13a composed of silicon nitride, an intermediate insulating film 13b consisting of tantalum oxide and an upper-layer insulating film 13c made up of silicon nitride. Consequently, the corrosion of the gate insulating film 13 at the time of the patterning of a blocking insulating film 17 on an i-type semiconductor layer 14 is stopped only in the upper layer section of the gate insulating film 13, thus preventing the generation of a defect extending over the whole film thickness of the gate insulating film 13. Accordingly, the short circuits of a gate electrode and source-drain electrodes are obviated, yield on manufacture is improved, the film formation time of the gate insulating film is shortened, and the efficiency of manufacture is enhanced.
Patent JP-H08140418-A (JP)
Title: Structure for supporting stowage box and power transmission mechanism in mobile type manure spreader
Inventor: IDE NORIHIRO
IPC: A01C3/04
Filed: 1994-11-25
Abstract: PURPOSE: To provide a structure for supporting a stowage box capable of simply transmitting power, tilting the stowage box and easily carrying out the loading of a compost with a beater by arranging the stowage box, etc., having the beater transversely installed at the tip thereof on the front side of a prime moving frame on the rear side of an undercarriage. CONSTITUTION: This structure for supporting a stowage box of a mobile type manure spreader is obtained by arranging the stowage box 4 having a beater 3 transversely installed at the tip thereof on the front side of a prime moving frame 2 on the rear side of an undercarriage 1. The stowage box 4 on the side of the prime moving frame 2 is pivoted on the undercarriage 1 with pivot shafts 5 and the side of the beater 3 is connected to the undercarriage 1 with bendable foldable supporting links 6 and 7. Auxiliary links 9 are formed from an intermediate pivot shaft 8 of the supporting links 6 and 7 toward the stowage box 4. The auxiliary links 9 on the side of the stowage box 4 can be slid back and forth and urged with springs 10 so as to extend the supporting links 6 and 7. A hydraulic cylinder 11 is interposed between the stowage box 4 and the undercarriage 1.
Patent JP-H01155924-A (JP)
Title: Air cleaner device
Inventor: MIURA TAKASHI
IPC: B03C3/155
Filed: 1987-12-14
Abstract: PURPOSE:To restrain the generation of malodor due to mold and microbes by providing a heater to dry the dust collecting part of air cleaner device and drying the dust collecting part of hygroscopic property. CONSTITUTION:When an operation switch 7 is turned off after the operation of air cleaning is finished, contact points a-c become off and contact points b-c become on, and a high tension electric power source 5 and a driving motor 9 become off and the heater 11 is charged with electricity. Thus, an electret filter 3 absorbing the moisture in a room during operation is heated and dried under the temp. control by a thermostat 12. When the time needed to dry the filter is passed, a timer switch 10 is put into operation to turn the heater 11 off, and the filter medium of dust collecting part which absorbs moisture during operation and the water stuck to electrodes and dust are dried, and the generation of malodor is prevented at the beginning of the next operation with the result that a pleasant air cleaning is carried out.
Patent JP-H03176734-A (JP)
Title: Encoder for parallel type multiplier
Inventor: NAKAMURA YOICHI
IPC: G06F7/52
Filed: 1989-12-05
Abstract: PURPOSE:To make plural output delay variables identical and to increase the processing speed of an encoder by forming a double selective signal with an OR circuit and a NAND circuit, forming an mono-selective signal by an OR circuit and a NAND circuit and passing both the signals only with two steps of gates. CONSTITUTION:The double selective signal 2X and the mono-selective signal 1X are formed by two-stage logic circuits consisting of inverters 61, 63, 64 or inverters 63, 64 and a 6-input composite gate circuit 70 or a 4-input compositive gate circuit 80. Thereby, the output delay variable of the signal 2X coincides with that of the signal 1X and both signals 2X, 1X are obtained at the same timing. The number of stages of logic circuits for passing the signals 2X, 1X is reduced to two, the selective signal forming time can be shortened. Consequently, the processing speed of the encoder can be increased.
Patent JP-2000139613-A (JP)
Title: Pillow for automobile
Inventor: KITAMURA YOSHIAKI
IPC: A47C7/38
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a pillow for an automobile, which supports the head of an occupant sitting on a seat of the automobile and can be controlled to a comfortable temperature. SOLUTION: This pillow for an automobile is fitted to a headrest 2 of a seat of an automobile to support the head of an occupant. In this case, a controller 10 for setting the temperature is fitted to the pillow 4, and the controller 10 connected to a Peltier element 16 for cooling and heating the air is connected to a cigar socket by a cord 12, whereby the pillow 4 can be heated and cooled.
Patent JP-S62253380-A (JP)
Inventor: NANSHII ERU HEIUTSUDO
IPC: C12N15/58
Filed: 1986-12-23
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。