baber/WOPTO huggingface dataset:
Patent JP-H07129100-A (JP)
Title: Assembled lamp panel module
Inventor: TAKAHASHI YUJI
IPC: H05B37/02
Filed: 1993-10-29
Abstract: PURPOSE:To provide a color LED assembled lamp panel facilitating a brightness adjustment. CONSTITUTION:An (a) is the example of the circuit of assembled lamps and shows a case that one pixel 10 is constituted by using four blue LEDs, three green LEDs and two red LEDs. Four blue LEDs are made to be an independent circuit so as to be enargized differently from other LEDs and green and red LEDs are made to be an anode-common circuit. LEDs are arranged into a matrix as shown in a (b). The color-mixture of colors is performed adequatly with this arrangement. A module is made by constituting a panel while arranging every 16 pixels of pixel 10 in longitudinal and lateral directions. A driving control circuit for the blue LEDs is constituted of a constant current driver because a control by a current value is convenient to control the brightness of a sutle blue color independently of other colors. Further, the control by the current value improves the quality of a product because the variation of brightness due to lots of blue LEDs can be adjusted and absorbed by the control.
Patent JP-H03155236-A (JP)
Title: Synchronizing data transmission system
Inventor: AMARI HIDETOSHI
IPC: H04L7/00
Filed: 1989-11-14
Abstract: PURPOSE:To attain data transmission reception with its own master clock by sending a synchronizing data from a 1st equipment sending a data synchronously with a 1st clock to a 2nd equipment via a transmission line. CONSTITUTION:When a frequency of a 1st clock is higher or lower than a frequency of a 3rd clock, a data quantity written in a 2nd buffer means 5 is more or less than a quantity of data to be read, and a PLL means 8 increases or decreases the frequency of an outputted 3rd clock in response to the result. Thus, the data quantity read from the buffer means 5 is increased or decreased. Thus, the data is sent to a 2nd equipment via a transmission line 4 synchronously with the 2nd clock from the 1st equipment sending the data synchronously with the 1st clock by controlling the frequency of the 3rd clock so as to keep the data quantity stored in the buffer means 5 constant in this way. Then the data transmission reception is implemented by using its own master clock.
Patent JP-S62152060-A (JP)
Title: Microcomputer
Inventor: KUDO MOTOFUMI
IPC: H01L27/10
Filed: 1985-12-26
Abstract: PURPOSE:To improve the reliability and also to attain the reduction of the appointed time of delivery and the simplification of manufacturing processes for the titled microcomputer, by forming a ROM with two types of ROM cells obtained by giving local dispersion to an optional area of an optional ROM cell output part. CONSTITUTION:The electric conductivity is changed by the local dispersion for an optional area of an optional ROM cell output part. Then a ROM is formed with a ROM cell 5 having conduction with a read line 9 and a ROM cell 6 insulated from the line 9. These cells 5 and 6 store ROM codes respectively and an optional ROM cell selected by a word line is used actively. Thus it is possible to omit the designing process of a photomask for each ROM code and therefore the appointed time of delivery is shortened. In addition, the reliability is improved since the area where an operation is applied is equal to a dispersed layer. Then the manufacturing process is simplified since the mask is omitted for each ROM code.
Patent JP-S62151740-A (JP)
Title: Automatic measuring instrument for moisture content
Inventor: KITAKAZE TORU
IPC: G01N5/04
Filed: 1985-12-26
Abstract: PURPOSE:To shorten a drying time and to compute and display a moisture content automatically by drying a sample such as sludge by using a microwave and measuring the weight of the sample by a weight detector continuously. CONSTITUTION:A sample throw-in chute is provided to the upper part of a sample drying chamber 1 of sealed structure and a sample carry-out device 18 is provided to the lower part; and a weight detection terminal 6 is provided internally. Further, a microwave oscillator 10 is connected to the drying chamber 1. A sample on the weight detection terminal 6 is discharged by the sample carry-out device 18 from a sample discharge door 5. The weight detection terminal 6 is connected to an arithmetic display device 12 through the weight detector 11 and the microwave oscillator 10 and sample carry-out device 18 are also connected to the arithmetic display device 12. Then, the sample is dried by a microwave sent from the microwave oscillator 10 through a waveguide 8 and the sample weight is measured continuously by the detection terminal 6 and detector 11, so that the arithmetic display device 12 computes and displays the water content of the sample by using a specific expression.
Patent JP-H02140582-A (JP)
Title: Showcase
Inventor: KIKUCHI SHOJI
IPC: F25D21/14
Filed: 1988-11-21
Abstract: PURPOSE:To eliminate a need for a drain pan member, to prevent dripping of drain, to reduce the number of constituting parts, and to simplify assembly and regulation by a method wherein the cut part of a drain port is formed in a truncated conical shape in the bottom of an inner box. CONSTITUTION:An expansion part 14 is formed on a part of a bottom part 13a of an inner box 13. A drain port 15 is formed in a truncated conical shape in a bottom part 14a of the expansion part 14. A partition member 4 of an insulating material is arranged to the back, where the drain port 15 is formed, in a manner to prevent dripping of drain. Namely, regarding the shape of the drain port 15 formed in the inner box 13, not only the occupying area of the drain port 15 of the inner box 13 can be sharply reduced to a low value so that formation of a hole by a punching work being secondary processing is apt to make, but also the drain hole is formed at an inclined angle. This constitution prevents dripping of drain and outflow of it to the partition member 4 side of an insulating material to eliminate a fear of a heat insulating function being damaged.
Patent JP-H06146253-A (JP)
Title: Method of protecting wall of drilled hole
Inventor: TSUKADA MOTOHARU
IPC: E21B33/14
Filed: 1992-11-02
Abstract: PURPOSE:To surely obtain a sample corresponding to a kind of a foundation by establishing a process coping with occurrence of an air-lifter action caused by injection of air bubbles from a forehead sampler during deep drilling below underground water. CONSTITUTION:In the case of the presence of a water vein layer at a shallow depth, a position where underground water flows out, is confirmed, and then an air packer 3 is inserted so as to carry out impregnation of a grout material under pressure, and after curing, the flowing position is temporarily blocked. Then, filler 5 such as water cement is filled under pressure, and after curing and solidifying, a sampler 1 is inserted again into the blocked hole at the flowing position, and the drilling is made so as to take up samples of the filler 5 and the grout material. In this phase, by the impregnation of the filler under pressure, the wall surface of the drilled hole is solidified, and the filler oozes out from gaps between among particles constituting the foundation so as to solidify the foundation around the drilled hole, thereby it is possible to prevent breakage. In this case, if a fragment layer is present at a shallow depth, a filler 5 having a low underwater diffusion rate is filled at a low pressure. Further, if a debris layer is present at a shallow depth, a filler 5 having a low underwater diffusion rate is filled, and then, a member having a diameter smaller than the bore of the drilled hole is inserted into the latter, and is then rotated for drilling the hole after solidification in order to form a hole wall.
Patent JP-H05134896-A (JP)
Title: Automatic preparation device for program testing data
Inventor: SEKIYA MASAHIDE
IPC: G06F11/28
Filed: 1991-11-11
Abstract: PURPOSE:To shorten program testing time and to improve reliability by mecha nizing the preparation of test data flies and the verification of a processing result. CONSTITUTION:A test data file is prepared by performing various kind of definition in a data item definition means 11 and an input/output file definition means 12, defining test data preparation conditions including the number of data corresponding to the contents of the test to be executed by a data preparation condition definition means 13, and preparing the test data in a data preparation means 14 until the conditions specified by the data preparation condition definition means 13 is satisfied while checking the definition contents of the data item definition means 11 and input/output file definition means 12. When a test program 2 is executed, the contents of the file outputted by the program is checked with the contents defined by the data item definition means 11 and input/output file definition means 12 and the execution result is verified, in a execution result verification means 15.
Patent JP-H10127040-A (JP)
Title: Eddy current reducing device
Inventor: OGAWA MAKOTO
IPC: H02K49/02
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To realize the improvement of braking torque and the improvement of cooling efficinty at the same time. SOLUTION: This eddy current reducing device has a braking drum 13 comprising the magnetic body coupled to a rotary shaft, a magnet supporting tube 19 arranged in the inside of the braking drum 13 and many magnets 20, which are coupled to the magnetic supporting cylinder 19 so as to face the inner peripheral surface of the braking drum 13. The device is constituted in this way. In this case, an outer peripheral part 23 of the braking drum 13 is constituted of the material having the large permeability such as iron, an inner-surface part 35 comprises the material having the large heat conductivity and the electric conductivity and a part of the material of the inner peripheral surface part 35 is extended to the outer peripheral part 23 of the braking drum 13.
Patent JP-H11136494-A (JP)
Title: Secret information embedding device and information synthesis and separation method
Inventor: HIRAMOTO MASAO
IPC: G06F5/00
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method which embeds electronic watermark information on an image so that the electronic watermark information may not easily be lost even by image compression that utilizes wavelet transformation and to provide a device that realizes the method. SOLUTION: Image data is stored in a 1st image storing part 120, while secret information is stored in a secret information storing part 110. An image converting part 150 performs two-dimensional orthogonal wavelet transformation of the image data as many as the number of times that are calculated based on data quantity of the secret information and stores it in a 2nd image storing part 130, while a secret information embedding part 160 embeds the secret information in MRA component data after the two-dimensional orthogonal wavelet transformation which is stored in the part 130, and the part 150 performs inverse transformation of the two-dimensional orthogonal transformation to the data to which the secret information is embedded, thus, image data in which the secret information is embedded is produced.
Patent JP-S62149785-A (JP)
Title: Composite organic dust for friction material
Inventor: HASHIMOTO NAOYUKI
IPC: C09K3/14
Filed: 1985-12-25
Abstract: PURPOSE:To contrive improvement in the thermal strength of an organic dust for a friction material, by incorporating an inorganic compound in a specified ratio into the organic dust to form a composite. CONSTITUTION:In the process of its preparation as an additive to a friction material, an organic dust is mixed with an inorganic compound in a weight ratio of 1:1-3 to form a composite. Namely, in the process of its preparation, e.g., in its polymerization stage, an organic dust is mixed with an inorganic compound, such as barium sulfate, calcium carbonate or anhydrous silicate, which is thermally stable up to 500 deg.C and has a Mohs hardness of 7.0 or less, to form a composite.
Patent JP-H11115015-A (JP)
Title: Temperature controller in heating cylinder having heater fitted with heat insulating cover
Inventor: SHIROGANEYA TSUKASA
IPC: B29C48/92
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To reduce the radiation quantity from a heater and to rapidly lower the temp. of a heating cylinder. SOLUTION: A heat insulating cover 3 lined with a heat insulating material 5 having air permeability is attached to the outer wall surface of the heater 2 attached to a heating cylinder 1. This heat insulating cover 3 is constituted so that half members 3a, 3b lined with the heat insulating material 5 are connected in a freely openable and closable manner by a hinge part 6 and, if the clamping bolt 7 threaded with boss parts 4a, 4b are tightened when the half members are attached to the outer wall surface of the heater 2, both half members 3a, 3b are allowed to communicate with each other through the mating surfaces of them to form an air passing passage. An air supply port 8 is provided to one half member 3a while an air outlet port 10 is provided to the other half member 3b and the fan 12 arranged to the air outlet port 10 is rotated to discharge air from the outlet port 10 and the open air is sucked from the air supply port 8 to cool the heating cylinder by air.
Patent JP-2000119998-A (JP)
Title: Wall paper
Inventor: TANIZAKI KATSUICHIRO
IPC: B32B27/18
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide wall paper capable of fixing sticker paper on a wall through a magnet-type holder or a magnetic fitting tool such as a clip and also capable of driving a nail. SOLUTION: This wall paper is obtained by molding a resin composition containing 100 pts.wt. of thermoplastic resin 2 and 10-700 pts.wt., preferably 50-600 pts.wt. of paramagnetic metal powder 3 to 300-3,000 μm, preferably 500-2,000 μm and shaping it to sheet-like.
Patent JP-H09110140-A (JP)
Title: Part take-out device for part feeder
Inventor: OKADA KENICHI
IPC: B65G47/90
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To transfer parts taken out from a feeder onto a carrier conveyor continuously so as to convey and supply the parts without any failed part. SOLUTION: A part take-out device for a part feeder is constructed of a transferring device 5 transferring parts 2, which are taken out from a feeder 1 and arranged in plural lines, onto a carrier 4 on a carrier conveyor 3, a part sensor detecting the arrays of the parts 2 on the transferring device 5, and a carrier stopper 7 by which the carriers 4 in the positions corresponding to the arrays of the parts 2 detected by means of the part sensor are arranged in a continuous convey-out condition on the carrier conveyor 3.
Patent JP-H02145805-A (JP)
Title: Bedding
Inventor: NAKAJIMA TAMOTSU
IPC: A47G9/02
Filed: 1988-11-22
Abstract: PURPOSE:To provide a bedding having excellent breathability, good air- permeability, moderate heat-insulation and rich functional characteristics and fashionability and composed of a particular cloth consisting of narrow-width sheets mostly having multi-layer structure and connected with each other in a breathable manner. CONSTITUTION:Narrow-width sheets 3, 3' made of preferably towel cloth and mostly having multi-layer structure are connected with each other interposing a proper gap between the sheets for ventilation to obtain a particular cloth. The objective bedding such as sheet, towel blanket, bed covering and pajamas formed of the particular cloth gives steric appearance, dry feeling, comfortable feeling to the skin and fitness to the body without allowing the skin to be seen through the bedding.
Patent JP-H10138126-A (JP)
Title: Lapping method
Inventor: BABA TOSHIYUKI
IPC: B24B37/10
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a machined surface of excellent quality small in lapping flaws in the prescribed direction by reciprocating a work to be lapped in the radial direction of a surface plate and symmetrical in the right-to-left direction. SOLUTION: A lapping head 13 is provided with a load control mechanism 15 to give the lap load in Z-direction to the row and load the correction load for the warp of a row based on the element height of a magnetic head to be measured during the machining. A surface plate 16 is free from holes, flat, and disk-shaped. In lapping the row 11, the surface plate 16 is turned in the θdirection around the center O of a disk, and the lapping head 13 is reciprocated in X-direction (the longitudinal direction of the row 11) by an oscillation mechanism 17 so that the row 11 passes the center O of rotation of the surface plate 16.
Patent JP-H06148503-A (JP)
Title: Focus adjusting device for infrared camera
Inventor: KAMOZAWA MAKOTO
IPC: G03B41/00
Filed: 1992-11-04
Abstract: PURPOSE:To focus to the infinite point by providing a two-dimensional image detector, a light source and a focus control two-dimensional detector in a plane and a flat plate window on a substance side to control then so as to condense light to the focus control two-dimensional detector. CONSTITUTION:Infrared rays are transmitted through an optical system 2 and a part of them is reflected by a flat plate window 1 and then transmitted through the optical system 2 again. An image reflected by the flat plate window 1 makes a mirror image which is symmetrical to an optical axis, and when a focus control two-dimensional detector 5 is provided in a symmetrical position to a light source 4, infrared rays emitted from the light source 4 is focused in vicinity about the focus control two-dimensional detector 5 to form an image on the focus control two-dimensional detector 5. A processing circuit 6 gives a quantity of focus control to a focus control mechanism control device 7 to control a focus control mechanism 8. This operation is always performed, thereby being able to allow the focus position of the optical system 2 to coincide with the location of a two-dimensional picture detector 3 under any change of the ambient temperature.
Patent JP-H04167194-A (JP)
Title: Table processing system
Inventor: BESSHO GORO
IPC: G06K9/20
Filed: 1990-10-31
Abstract: PURPOSE:To easily perform the reproduction of the format of a document including a ruled line with fidelity by inputting the data of the recognition result of the ruled line with that of a character to a DTP system, etc. CONSTITUTION:A main scan direction ruled line extraction part 15 traces a black picture element linked in a main scan direction on a table area image, and extracts a rectangle enclosing the ruled line in the main scan direction, and stores the coordinate of the start point and that of the end point of the rectangle in main scan direction ruled line coordinate memory 16. Thence, a subscan direction ruled line extraction part 17 performs similar processing in a subscan direction, and extracts the rectangle of a subscan direction ruled line and stores the coordinate of the start point and that of the end point of the rectangle in subscan direction ruled line coordinate memory 18. Thereby, it is possible to easily perform the reproduction of the format of the document including the ruled line with fidelity.
Patent JP-2000123488-A (JP)
Title: Digital signal reproducing device
Inventor: SATO MASASHI
IPC: G11B20/10
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a digital signal reproducing device which can continue reproducing a normal digital signal without causing malfunction of adjustment of a tap coefficient even if sampling timing in an A/D converter is deviated from a regular position and a reproduced differential waveform signal is temporarily disturbed. SOLUTION: A ternary generator 32 detects amplitude of an equalization output signal outputted by an applied equalizer 31 performing applied equalization processing for a differential waveform signal reproduced from a recording medium in which a digital signal is recorded, and generates an expected value signal of ternary (positive value, zero, and negative value). Then, when an expected value signal outputted from the ternary generator 32 is made continuously a positive value or a negative value, an expected signal of which amplitude is smaller out of equalization output signals Y outputted from the applied equalizer 31 is changed to a zero value by a ternary changer 10.
Patent JP-H01137822-A (JP)
Title: Semiconductor integrated circuit
Inventor: MIWA HITOSHI
IPC: H03K17/567
Filed: 1987-11-25
Abstract: PURPOSE:To prevent an excess collector current from flowing by providing a means limiting a base current in response to the increase in the base-emitter voltage of a bipolar transistor(TR). CONSTITUTION:A resistive element R1 inserted in the base current path of a bipolar transistor(TR) Q1 is used as a current limit means, and the resistive element R1 limits the base current Ib proportionally when the base-emitter voltage Vbe is excessively raised. Since the limited quantity of the base current Ib is proportional to the increase in the base-emitter voltage Vbe, the limit effect of the base current Ib is increased gradually as the base-emitter voltage Vbe increases. Thus, the flowing of an excess collector current Ic is prevented. Thus, the possibility of disconnection of an aluminum wire due to migration or the saturation of the bipolar TR due to the decrease in the base-collector voltage caused by the parasitic resistance of the collector is precluded.
Patent JP-H01138676-A (JP)
Title: Semiconductor memory device
Inventor: NAKAZATO SHINJI
IPC: G11C11/41
Filed: 1987-11-25
Abstract: PURPOSE:To suppress the dispersion of the precharge potentials of a data line by combining and connecting the prescribed number of MOS transistors so that they can compose plural compound MOS transistors in which threshold characteristics are uniform with each other. CONSTITUTION:For a precharging circuit 5, the respective 2n-number [(n) is the integer of 2 or more] of MOS transistors QA1, QB1, QB2, and QA2 are formed for every one pair of data lines 3 and 4 of respective lines, and the MOS transistors are combined and connected so that they can compose two compound transistors QA and QB having the uniform threshold characteristics with each other. By the composition, the dispersion of the individual characteristics of the MOS transistor QA1, QB1, QB2, and QA2 arranged approximately in one column in the extended direction of the data lines 3 and 4, can be offset or averaged, and the MOS compound transistors QA and QB having the small characteristic difference can be formed equivalently.
Patent JP-H07154735-A (JP)
Title: Video printer
Inventor: OSAWA MASAHIRO
IPC: H04N5/76
Filed: 1993-11-25
Abstract: PURPOSE:To enable high-speed and high-quality printing by reading video data from an image memory during a video data output term, outputting them on a monitor, continuously reading the pixel data of vertical picture elements corresponding to the same horizontal picture element number from the image memory during a print data output term by just one line and transferring those data. CONSTITUTION:During a print operation term, an output data switching signal is turned to a low level in the cycle twice the vertical synchronizing signal, for example, and within this term, print data are continuously read from a memory 21. When reading is completed, the switching signal is turned to a high level, and first and second video data are read from the memory 21 synchronously with video output timing. Next, the print data in the twice cycle are read from the memory 21 matching two vertical synchronizing signal cycles, when a print operation is completed, the switching signal is automatically turned to the high level at all times, and the transfer of print data is finished as well. Afterwards, the video data and print data read out while sharing time are inputted to an image processing circuit 23 by a data read control circuit 22.
Patent JP-S62152489-A (JP)
Inventor: MATSUBARA NOBUO
IPC: A63F7/02
Filed: 1985-12-25
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。