baber/WOPTO huggingface dataset:
Patent JP-S63181578-A (JP)
Title: Video storage device
Inventor: KAWADA AKIO
IPC: H04N5/915
Filed: 1987-01-22
Abstract: PURPOSE:To eliminate the wasteful use of a storing element by generating a video storage start signal to the storing element for storing a video only under a state in which the output of an A/D converter indicates a predetermined video level. CONSTITUTION:When a switch 2 is turned on after a camera 1 is completely stabilized, if these are synchronizing part and a video part in a video signal, at least more than one of the respective bit output terminals of the A/D converter 6 is changed. This is detected in a microcomputer 11 and held for a fixed time. Under this state, when a vertical synchronizing signal from a synchronizing circuit 8 and a signal indicating that the switch is turned on are inputted, the storage start signal from the microcomputer 11 is applied to the storing element 7 according to the AND thereof and the video can be stored in the storing element 7.
Patent JP-S57127795-A (JP)
Title: Tube type heat exchanger
Inventor: HIRAO SEIZOU
IPC: F28F9/013
Filed: 1981-02-02
Abstract: PURPOSE:To prevent deterioration of heat dissipating property by having thermal expansion of a plate type fins and a cooling tube take place in the direction of the axis thereby preventing warping of the plate type fins and the cooling tube. CONSTITUTION:A tube type heat exchanger comprises a cooling water returning tube and a cooling tube 4 having the plurality of plate type fins 3 radially placed via the cooling tube contacting member 2 around the returning tube 1 and others. The plate type fins 3 are shortened along the length and each having surplus gaps for thermal expansion in the direction of the axis. Bonding of the plate fins 3 and the cooling tube 4 is done by welding 10 only at the center thereby allowing thermal expansion of the plate fins 3 and the cooling tube 4 to take place in the direction of the axis preventing warping of the plate fins 3 and the cooling tube 4, and deterioration of heat dissipating property.
Patent JP-H07219713-A (JP)
Title: Duplex method for storage medium
Inventor: MANAKA SENGEN
IPC: G06F3/06
Filed: 1994-02-07
Abstract: PURPOSE:To reduce the operation time of a non-operation system storage device and to improve the reliability of a non-operation system by supplying the power of a storage device in the non-operation system when the update of information is required in the storage device of an operation system, and cutting power again after the update of information similar to that of the storage device in the operation system is executed. CONSTITUTION:A control part 1, a 0-system control part 2, a 1-system control part 3, a 0-system storage medium 4, a 1-system storage medium 5 and an access management part 6 are provided. The control part 1 views the area use situation of the storage medium, calculates an area which can be alternation-processed and gives a prescribed value to the access management part 6 by setting the number of times for permitting an alternation processing as the prescribed value. A comparison part 62 always compares and monitors the prescribed value with the count value of a counting part 63, and informs the control part 1 of effect that the value exceeds the prescribed value at that time. The control part 1 to which the notice is given supplies the power of the 1-system storage device where power is cut till then, copies storage information of the 0-system storage device on the 1-system storage device, sets the 1-system storage medium 5 to be the operation system and outputs the alarm of effect that the 0-system storage medium 4 breaks down.
Patent JP-H01188966-A (JP)
Title: Magnetic disk controller containing cache
Inventor: TAKAGI TOSHIAKI
IPC: G06F3/06
Filed: 1988-01-22
Abstract: PURPOSE:To write even the data on the physical record stored in a store-in cache block only with a partial logical record into a magnetic disk by storing the data on the physical code read out of the disk into a buffer and then reading the partial physical record out of a cache memory to replace it. CONSTITUTION:A magnetic disk controller contains a host processor 10, a magnetic disk 20, and a microprocessor 40 which controls the transfer of data to a cache memory 30. The processor 40 is connected to a cache data reading means 50 which reads the data out of the memory 30 as well as to a data writing means 60 which writes data into the disk 20 and a data reading means 70 which reads data out of the disk 20 respectively. A data buffer 80 stores the data read out of the disk 20 by the means 70 and the data read out of the memory 30 by the means 50 and then sends these data to the means 60.
Patent JP-H09209859-A (JP)
Title: Intake silencer structure
Inventor: WADA HIROYUKI
IPC: F02M35/12
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To provide sufficient silencing efficiency without providing a large capacity custom silencer, by arranging to the upper part of an intake manifold, a cover in which an air passage is formed by a rib, and providing an intake air silencing function to the air passage arranged to this cover. SOLUTION: An intake manifold M comprises a lower case 4 and an upper case 5, and intake openings m1 to m6 are opened on the cylinder head side of the lower case 4, and also a cooling pipe 2 is penetratingly arranged in the inside of the upper case 5. An intake opening cover 1 is arranged in an intake inlet arranged to the upper part of this intake manifold M, ribs 1a to if are arranged in the inside of the intake opening cover 1, and also an air duct inlet opening from the intake opening cover 1 to the intake manifold M, is formed to an intake opening plate arranged on the lower surface of the intake opening cover 1. The ribs 1a to 1f and the air duct inlet opening are adjusted so that the length of an air duct and the inlet air area of an air duct part are changed to the optimal value.
Patent JP-H058516-A (JP)
Title: Printer
Inventor: JINGU YOKO
IPC: B41J5/30
Filed: 1991-02-04
Abstract: PURPOSE:To quickly cope with a trouble in a printer by printing out the status inside a printer controller at needed. CONSTITUTION:A simplified printing controller 8, that works independently from an ordinary printer controller 1, is provided and trouble information, etc., are stored in an internal memory 6 of the printer controller 1 when a trouble arises. An interrupt is made into the simplified printing controller 8 through an operator panel 7 when the trouble information is required. The simplified printing controller 8 is started by this interrupt, and an internal print data generator 9 generates print data according to the trouble information stored in the internal memory 6 of the printer controller 1 under the controls of the simplified printing controller 8.
Patent JP-2000217065-A (JP)
Title: Digital image data recorder
Inventor: HOSHINO HITOSHI
IPC: H04N5/85
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To allow a home use game machine to refer to digital image data photographed by a digital still camera. SOLUTION: A new CD-R 230 is set to a CD-R writer 202 and a PC card 250 storing digital image data photographed by a digital still camera 240 is connected to a card slot 201. When storage of an image is instructed by an operation panel 204, a browse program in a flash ROM 203 is written in the CD-R 230 and digital image data of the instructed image are written in the CD-R 230. When the CD-R 230 whose write is finished is set to a home use game machine 260, the browse program is started and a controller pad of a home use game machine 260 is operated to display the digital image data recorded in the CD-R 230 on a monitor TV screen.
Patent JP-H06223433-A (JP)
Title: Method and device for detecting magneto-optical signal
Inventor: TOKUMARU HARUKI
IPC: H04B10/2507
Filed: 1993-01-29
Abstract: PURPOSE:To read a signal with the high S/N by homodyne-detecting a reflection light or transmitting light obtained by irradiating a small area on a magnetic film by the linear polarized coherent light. CONSTITUTION:The light from a collimating light source 1 passes a beam splitter 2 and beam splitter 3 and irradiats a magneto-optical recording medium 4. The light which is rotated by Kerr on the polarization plane according to the magnetization of a part irradiated of the medium 4 is reflected by the beam splitter 3 and made incident to a beam splittr 5. In this case, the light which is Kerr-rotated according to the state of magnetization and the constant light on the polarization plane lead the output light of the beam splitter 5 to be made incident to a photodetector 8 which performs photoelectric transfer. Then an information signal recorded on the magneto-optical recording medium is reproduced from an output terminal 9.
Patent JP-H07217936-A (JP)
Title: Condensed water treating device of air-conditioner
Inventor: YASUI TOSHIYUKI
IPC: F24F13/22
Filed: 1994-02-07
Abstract: PURPOSE:To provide a condensed water treating device of an air-conditioner wherein a correct control can be executed by only setting a partition plate on a drain pan, without changing a capacity of a drain pan or a capacity of a drain pump. CONSTITUTION:This device is equipped with a fan motor 101, a heat exchanger 102 a drain pan 1, a drain pump 106 equipped with a float switch 104 detecting a quantity of condensed water stored in the drain pan 1, a discharged water controlling means and a drain piping 107, and a partition plate 2 is set at an inside of the drain pan 1.
Patent JP-H08208283-A (JP)
Title: Laminated glass containing decorative body
Inventor: MATSUMOTO TADASHI
IPC: C03C27/12
Filed: 1995-01-31
Abstract: PURPOSE: To produce a laminated glass containing a decorative body capable of readily and inexpensively carrying out temperature control. CONSTITUTION: This laminated glass 15 or 16 has two sheets of glass plates 30 and 31, a decorative body sheet 32, an adhesive member 33 and a scattering preventing layer 34. The main faces of the two sheets of glass plates 30 and 31 are oppositely arranged. The decorative body sheet 32 is arranged between the two sheets of glass plates 30 and 31. The adhesive member 33 bonds the two sheets of glass plates 30 and 31 on the opposite end parts. The scattering preventing layer 34 is formed on the opposite face of at least either one glass plate.
Patent JP-S55105130-A (JP)
Title: Air conditioner
Inventor: OOUCHI HISAO
IPC: F24F1/00
Filed: 1979-02-07
Abstract: PURPOSE: To distribute air to the whole of heat exchangers uniformly and maintain favorable effectiveness of heat exchange by a method wherein a heat exchanger and a fan are provided near each of upper and lower blow-off ports of a main body, and the two fans can be operated simultaneously or independently.  
     CONSTITUTION: A suction port 9 is formed in the center of the front face of a room unit main body 6; blow-off ports 7, 8 are formed respectively at the top and bottom portions of the main body 6; a filter 10 is fitted at the port 9; fans 11, 12 and heat exchangers 15, 16 are provided near the ports 7, 8; and dew troughs 17, 18 are arranged under the heat exchangers 15, 16 respectively. During cooling or heating operation, the fans 11 and 12 are operated simultaneously or independently. The fans 11 and 12 are both operated during the building-up stage of cooling or heating operation, while only one of the fans is operated after a desired temperature is reached; by this, cooling and heating can be conducted effectively with reduced  power consumption. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58172754-A (JP)
Inventor: BIKUTAA ESU MUUA
IPC: G06F9/22
Filed: 1983-02-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58130466-A (JP)
Title: Record player
Inventor: TSUJITA HIRAYUKI
IPC: G11B3/085
Filed: 1982-01-29
Abstract: PURPOSE:To turn and stop the turning body of a pickup arm lifter surely without the need for any stopper and without producing mechanical sounds by stopping the turning body by the balancing in the moments generated therein. CONSTITUTION:When the user makes cuing-up operation, a DC solenoid 92 disposed on an arm base 30 is conducted, and attracts a flapper 91 which is  mounted at one end to a fitting 83. As the flapper 91 is attracted, a connecting  lever 90 moves, and a cam body 80 connected to the lever 90 is turned against  the energizing of a spring 82, and the lever 90 aligns to the cam body 80. The body 80, the lever 90 and the flapper 91 are stopped by balancing of the counterclockwise moment generated in the body 80 by the attraction force F of the solenoid 9, and the clockwise moment generated in the body 80 by the tensile force of the spring 82.
Patent JP-S62172796-A (JP)
Inventor: HIGASHIYAMA KENJI
IPC: H01L23/12
Filed: 1986-01-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61174384-A (JP)
Title: Surface coating device
Inventor: INOUE KIYOSHI
IPC: C23C26/00
Filed: 1985-01-28
Abstract: PURPOSE:To form concentrically a coating film to the prescribed part of a work to a desired thickness by injecting powder to the coating part of the work, welding the same by a laser beam and driving and controlling the work while sucking the remaining powder. CONSTITUTION:The powder of the coating material is injected to the working part of the work 1 through a nozzle 3 and is fluidized on the surface thereof. The powder is sucked by a suction nozzle 5 and is fed to a storage part 10 so as to be used cyclically. The laser beam oscillated from an oscillator 7 is irradiated via a reflecting mirror 8 and a condenser lens 9 on the powder flowing on the surface of the work 1, by which the powder is quickly heated and welded. An X-axis motor 11 and a Y-axis motor 12 are numerically controlled by an NC control device in this stage to move and control a table 2, by which the scanning of the focus irradiation of the laser beam is controlled to form the desired coating film according to the program. The coating is thus formed on the work 1 to the desired shape.
Patent JP-H03217149-A (JP)
Title: Demodulator
Inventor: FUNAHASHI KAZUTOSHI
IPC: H04L27/38
Filed: 1990-01-23
Abstract: PURPOSE:To improve the precision of modulation timing extraction by setting the input sampling frequency to a modulation timing extracting device to N-fold the input sampling frequency to a base band data demodulator. CONSTITUTION:The input sampling frequency to the modulation timing extracting device is set to N-fold the input sampling frequency to the base band data demodulator to improve the precision of modulation timing extraction. When the sampling frequency of input data to a base band data modulator 13 is 4800Hz, the sampling frequency of input data 16 to a modulation timing extracting device 12 is 19.2kHz in the case of N=4. Sampling data of 19.2kHz is the information volume to give a sufficient precision to the modulation timing extracting device 12.
Patent JP-H04249381-A (JP)
Title: Photodetector
Inventor: KUBO MASARU
IPC: H01L31/10
Filed: 1991-02-05
Abstract: PURPOSE:To prevent surface recombination current and to improve S/N ratio by providing an impurity diffusion layer on a surface of a semiconductor layer of a photosensitive surface side. CONSTITUTION:An N<+>-type diffusion layer 4 is formed on a surface of an N- type epitaxial layer 2 formed on a surface of a P-type substrate 1. Since the N<+>-type diffusion layer 4 thereby exists as a potential barrier, photocarrier (hole) generated in the N-type epitaxial layer 2 does not attain a surface. Thereby, it is possible to greatly reduce a surface recombination current element greatly and to acquire a photodetector of low noises.
Patent JP-H08205140-A (JP)
Title: Image compressing device
Inventor: HIRABAYASHI KOJI
IPC: H04N19/463
Filed: 1995-01-31
Abstract: PURPOSE: To efficiently compress and encode image data. CONSTITUTION: A block segmentation part 1 segments a block 102 of 16×16 pixels out of the image data 101. A block size decision part 2 judges the effectiveness of the block from the size of the redundant part in the block, divides it into a subblock of 8×8 size when the block is ineffective, and further checks its effectiveness repeatedly, thereby outputting division information 103 for further division into subblocks of 4×4, 2×2, and 1 pixel. A subblock segmentation part 3 segments a subblock 104 out of the block based on the division information 103 and outputs its block information 105. An encoding part 4 compresses and encodes the subblock 104 through a process for the size corresponding to the block information 105 and also encodes the block information 105. Therefore, the data can be compressed and encoded by using the redundant part in an image without any waste.
Patent JP-S61176415-A (JP)
Title: Operating method of sheet thickness
Inventor: NISHIMURA YOICHI
IPC: B21B37/18
Filed: 1985-01-30
Abstract: PURPOSE:To secure the accuracy of sheet thickness sufficient even when the length of a sheet-stock part is set short, by using the output-pulse count value of a high-frequency pulse oscillator and the sheet thickness at the inlet side of a mill, detected by a sheet thickness meter, for the purpose of operating the sheet thickness at the outlet side of the mill. CONSTITUTION:A pulse set-value operating circuit 9a operates the set value Pes of output pulse of a pulse oscillator 5a connected to an outlet side roll 4a with respect to an inlet-side speed set value Ver(mm/sec) from the relation between an inlet-side speed set-value and an inlet-side roll pulse set-value. And when an output-pulse count value Pe of oscillator 5a reaches the set value Pes, a count control circuit 12a outputs a memory signal to a memory circuit 13a of an output-pulse count value P1 of high frequency pulse oscillator 10 to output a set signal to pulse counters 6a, 11a. Next, a sheet-thickness operating circuit 14 operates an outlet-side sheet thickness hd(mm) from said Pes, etc. by using an equation.
Patent JP-H09210031-A (JP)
Title: Clip for bolt
Inventor: KOBAYASHI YASUAKI
IPC: F16B19/10
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a clip capable of being surely coupled with a stud bolt and simply removed from it by providing a screw section extracting hole and a constriction section at least on one of side sections of a clip main body. SOLUTION: Tips 6a, 6a of elastic hook pieces 6, 6 are hooked on the grooves of a screw section 11, and a clip 20 is hooked on a stud bolt 10 (a). When the clip 20 must be removed from this coupling state, the screw section 11 is horizontally moved and pressed to a constriction section 23 while the screw section 11 is hooked on an insertion port 7 (b). The constriction 23 is opened by the pressing force of the screw section 11, and the screw section 11 enters an extraction hole 22 (c). The screw section 11 can be simply extracted from the extraction hole 22 larger in diameter than the screw section 11, and the clip 20 can be removed from the stud bolt 10.
Patent JP-H0639040-A (JP)
Title: Pace maker which allows patient to control frequency by himself
Inventor: CHIERI RUGE
IPC: A61N1/365
Filed: 1993-01-04
Abstract: PURPOSE: To control pulse adjustment frequency as a function of dynamic effort by a patient, by providing a method to measure each acceleration along two axis lines perpendicular to each other and a third axis line perpendicular to these lines, and by making a control parameter of pacemaker to be a function of the value of the signal which shows acceleration along three axis lines. CONSTITUTION: Electronic modules 16, 17, 18 equipped along a width longitudinal axis line, a vertical axis line, and a side axis line are composed of an accelerometer sensor 1, an amplifier 2, a low pass filter 3, a high pass filter 4, and a full-wave rectifier 5, and electronic modules 16, 17, 18 apply the absolute value of a filtered accelerating signal to an adder 6. An integrator 7 generates a high speed lamp at a time constant of few millisecond, and the output terminal of a comparator 8 is connected to a single stabilizing circuit 10, of which output is fed back to the reset input terminal of the integrator 7, then send to the input terminal of a counter 11. A microprocessor 13 calculates the heart rate from the total sum of filtered accelerating signals, and a pulse generating circuit 14 applies stimulus pulses to electrode 15 of a pulse adjustment lead.
Patent JP-S62171914-A (JP)
Title: Production of microspherical silica
Inventor: MORIKAWA MASARU
IPC: C01B33/18
Filed: 1986-01-25
Abstract: PURPOSE:To readily produce microspherical silica in a well dispersed state, by dissolving aqueous ammonia in an organic solvent, adding a tetraalkoxysilane and cooling the resultant hydrolyzed tetraalkoxysilane. CONSTITUTION:Aqueous ammonia is dissolved in an organic solvent and a tetraalkoxysilane or partial condensate thereof is added and hydrolyzed. The resultant hydrolyzate is then cooled below the melting point of the solvent or water to separate silica microspheres. An organic solvent capable of dissolving water is used as the above-mentioned organic solvent. The tetraalkoxysilane or partial condensate thereof is readily produced from silicon tetrachloride and an alcohol and particularly tetraethoxysilane (ethyl silicate) or partial condensate thereof is readily available as a commercial product.
Patent JP-H09185832-A (JP)
Title: Optical head device
Inventor: ONO TAKEHIDE
IPC: G11B7/135
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To control not to generate a deviation of an optical axis caused by a tracking control and a jitter error caused by rotational oscillation. SOLUTION: A movable deflection means 22 to deflect a luminous flux emitted from a fixed optical system 5 is fitted on a lens holder 26, and a fixed deflection means 4 to deflect the luminous flux and make it incident onto an objective lens 3 is fitted to a head base. Since the movable deflection means 22 moves in one body with the objective lens 3, no deviation of an optical axis is generated on the optical axis of the luminous flux made incident on the objective lens 3 from the fixed optical system 5 via each deflection means 22 and 4.  Also, a distance in a focusing direction between a gravity center position of a movable part 33 and a principal point of the objective lens 3 is roughly made to coincide with the focus distance of the objective lens 3, and even if the movable part 33 is rotationally resonated in the jittering direction to change an angle of the luminous flux incident on the objective lens 3, the objective lens 3 is moved by a distance to cancel a deviation of an image- forming position caused by the inclination of the luminous flux, and thus an image-forming light spot on an optical disk 2 is controlled not to be deviated in the jittering direction.
Patent JP-H07226067-A (JP)
Title: Disk driver
Inventor: KONNO MAKOTO
IPC: G11B33/12
Filed: 1994-02-08
Abstract: PURPOSE:To reduce the number of parts and to improve the efficiency in assembling work by eliminating the need of preparing a user attaching part as a special part, and to prevent a press frame from being deformed by absorbing attaching distortion when it is attached to an attaching object with the user attaching part. CONSTITUTION:The user attaching parts 13, 14, 15 are formed integrally on respective both side end parts opposite to each other of the press frame 11 made from a plane material. The user attaching part 13 on one side end part is formed by bending a part of the plane material. The user attaching parts 14, 15 on the other side end part whose one ends are connected to the press frame and the other ends are made free. In such a manner, the user attaching parts on the other side end part are made movable around the fulcrums of the one ends. An engaging piece engaging with the user attaching part 15 and controlling the movable range is provided on the press frame.