baber/WOPTO huggingface dataset:
Patent JP-S54109727-A (JP)
Title: Memory device
Inventor: ISAMI KEIICHI
IPC: G11C29/00
Filed: 1978-02-17
Abstract: PURPOSE: To reduce the hardware quantity of the memory element which is necessary for the error correction bit by growing the syndrome through the decoder against the information read out from the memory element and then disignating the bit position to be corrected for the two-word data information via the corrector circuit.  
     CONSTITUTION: Writing register 4 holds the writing information equivalent to one word which is given from processor 2, and this writing information is compounded with the reading information equivalent to two words of memory element 7 to be held in compound register 5 in the form of two words. Here, the error correction code is generated from encoder 6 to be memorized in element 7. Then the syndrome is generated from decoder 8 to the information read from element 7, and the bit position to be corrected is designated via corrector circuit 10 for the two-word data. Then the data equivalent to one word, which inverts the bit positions for the two words to send them to processor 2, is held at reading register 11. As a result, the quantity of the hardware can be reduced for element 7 required for the error correction code bit by applying the error correction code bit to the data of plural words. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60159766-A (JP)
Title: Color recording device
Inventor: HIDA MASAYUKI
IPC: B41J2/525
Filed: 1984-01-30
Abstract: PURPOSE:To prevent mixing of different color toners to obtain a color image without mixed color by reducing the quantity of electric charge of a toner of each developer in plural developing means toward succeeding-stage developing means. CONSTITUTION:A photosensitive drum 11 having a photosensitive layer 11a is rotated in the direction of an arrow and is charged electrostatically uniformly by a charger 12a, and an image is exposed in an exposure part 13a with respect to the first color, and a generated latent image is developed by a developing part 14. The photosensitive drum 11 is charged again uniformly by a charger 12b, and the image is exposed in an exposure part 13b with respect to the second color, and the image is developed by a developing part 14b and is transferred to a recording paper 19 by a transfer device 15. The quantity of electric charge of the toner in the first developing part 14a is made larger than that in the second developing part 14b, and thus, mixing of different color toners is prevented to obtain a color image without mixed color.
Patent JP-H08206339-A (JP)
Title: Service device for game machine
Inventor: YAGI TAKAHIDE
IPC: A63F7/02
Filed: 1995-02-03
Abstract: PURPOSE: To provide a service device for game machine capable of collecting the game record of an operator. CONSTITUTION: A service unit SU1 is connected to a pachinko machine for use. When an IC card 62 is inserted, the personal information of an operator is read. The game result record of the operator is received from the pachinko machine via a communication circuit 110. A CPU 100 transmits the personal information and game record of the operator to a hall management computer. The hall management computer can manage the game record for each operator.
Patent JP-S60164600-A (JP)
Inventor: NAKAYAMA KOUICHI
IPC: E21D11/00
Filed: 1984-02-01
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-S55109778-A (JP)
Title: Constant flow pump
Inventor: MATSUMOTO MASAFUMI
IPC: F04B13/00
Filed: 1979-02-15
Abstract: PURPOSE: To make it possible to supply an ink at a constant rate, by a constant flow pump having a first and a second pressure chambers, the first pressure chamber being of a piston type incorporating a piston the compression time of which is shorter than the suction time, the second chamber being opposed by the first chamber to reduce the leakage.  
     CONSTITUTION: Negative pressure is generated through the transfer of a piston 13 of which the compression operation time is set shorter than the suction operation time. Therefore, the ball valve of an inflow valve mechanism 24 is pushed up counter to the force of a spring and a corresponding quantity of ink to the transfer distance of the piston 13 is sucked into a first pressure chamber 15 from a recovery tank 30 through a pipe 34. Negative pressure is also generated in a second pressure chamber 16 through the transfer of a diaphragm 14. Therefore, the ball valve of a inflow valve mechanism 26 opens so that the ink captured by an ink recovery gutter 8 is sucked into the chamber 16 through a pipe 28. This operation is repeated in accordance with the revolution of an eccentric cam 19 for supplyng a constant flow of ink. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61174660-A (JP)
Title: Semiconductor device module
Inventor: HIKICHI TOSHIAKI
IPC: H01L25/07
Filed: 1985-01-29
Abstract: PURPOSE:To improve yield and to enhance the manufacturing efficiency in an auxiliary semiconductor chip packaging process by a method wherein an auxiliary semiconductor chip is directly installed on a metallized portion provided on the surface of an insulating substrate. CONSTITUTION:An auxiliary semiconductor 9 is soldered directly to a metallized portion 11 on an insulating substrate (alumina ceramic) 2. A base electrode terminal plate 3 is formed so large as to allow the metallized portion 11 on the insulating substrate 2 to be exposed. In this design, with the thermal expansion coefficient 5.X10[1/deg] of the insulating substrate 2 being near the thermal expansion cofficient 2.5X10[1/deg] of silicon Si, the thermal stress to be imposed on the auxiliary semiconductor chip 9 during a soldering process will be sufficiently decreased, which in turn reduces cracks. Accordingly, the difficult process is eliminated of ensuring correct positioning of a chip on a narrow base electrode terminal plate, and the efficiently is enhanced of the chip-mounting process.
Patent JP-S55109944-A (JP)
Title: Gas sampling pipe
Inventor: NAKAMURA MASATOMO
IPC: G01N1/22
Filed: 1979-02-15
Abstract: PURPOSE: To obtain a hard-to-break sampling pipe which provides accurate analysis and measurement by forming this sampling tube of a quartz pipe, etc., which never causes catalytic reaction on collected gas and then by armoring a metal protective pipe forming a cooling water passage.  
     CONSTITUTION: Sampling gas in a kiln or from a smoke duct is sampled by gas circulation pipe 1 of material such as quartz and ceramic which never causes catalytic reaction on gas before being supplied to gas analyzer A, etc. This circulation pipe 1, armored with metallic protective pipe 2 provided with water channel 10 and water outlet channel 20, is protected to get hard to break and the facilitation of reaction due to the temperature of sampling gas supplied to analyzer A after being sampled is prevented by cooling water through pipe 2, so that the gas can be analyzed and measured accurately. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63185687-A (JP)
Inventor: KANAMORI TAKASHI
IPC: B42D15/02
Filed: 1987-01-27
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-H02197539-A (JP)
Title: Co-containing noble metallic material for ornaments
Inventor: NAKAMA KIYOSHI
IPC: C22C5/02
Filed: 1989-01-26
Abstract: PURPOSE:To obtain the material riched in fashionability having singular black- colored gloss by adding Co to noble metallic material of Ag series, Au series or Pt series and oxidizing the material. CONSTITUTION:Noble metallic material of Ag series, Au series or Pt series blended with Co is oxidized in the air or in an oxidizing atmosphere to form a rigid and stable film by the Co oxidation. The thickness of the Co oxidized film is preferably regulated to about 0.1 to 10mum. The material formed with the Co oxidized film is rapidly cooled in water and is thereafter subjected to buffing, by which the Co-contg. noble metallic material for ornaments having black-colored gloss can be obtd.
Patent JP-H06225870-A (JP)
Title: X-ray ct device
Inventor: KIKUCHI KOKI
IPC: A61B6/03
Filed: 1993-02-04
Abstract: PURPOSE:To provide an X-ray CT device provided with a headrest fitting mechanism capable of adjusting the angle of the head section of a testee and generating no artifact when a cervical vertebrae section is photographed. CONSTITUTION:An X-ray CT device mounted with a head section on a headrest 9 provided on a top plate 7 when a testee 1 lies on the top plate 7 of a bed 6 is provided with a fitting mechanism on the tip (head apex of testee 1) side in the longitudinal direction of the headrest 9 when the headrest 9 is fitted to the top plate 7 of the bed 6.
Patent JP-S61176170-A (JP)
Title: Reflection type light sensor
Inventor: YONEKURA ATSUSHI
IPC: H01L31/12
Filed: 1985-01-31
Abstract: PURPOSE:To obtain the light sensor which is capable of making automation, the mass production at low cost, and the easy miniaturization by arranging either or both of a light emitting element and a light accepting element in the recess of a substrate which is deeper than the thickness of them and molding them into one body with a light transmitting substance. CONSTITUTION:The die bonding parts of the input and output-side substrates 1 and 2 consisting of the material such as iron, copper or an aluminum alloy are recessed by pressing and etc. up to 1-2mm which is deeper than the thickness of a light emitting element 3 and a light accepting element 4. In each of them, the light emitting element 3 and the light accepting element 4 are bonded by die bonding and wire bonding. Those are molded into one body by a transfer mold method and etc. using a light transmitting epoxy resin 5.
Patent JP-H10201030-A (JP)
Title: Sheave for laying cable
Inventor: NISHIZAWA NOBORU
IPC: H02G1/02
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To prevent the movement of sheaves for laying a cable both in a flatland and a sloping land and thereby maintain the equal installation intervals of the metal wheels against a supporting wire stretched between electric poles and prevent the suspension of a cable when it is extended and prevent the coming-off of a hook due to a bounding caused when the cable is removed from a roller section and prevent the damage of sheaves and a secondary accident against workers and pedestrians on the ground. SOLUTION: A closing cap 5 of a hook 2 for engagement is provided with a roller section 8 through a link 7. Load applied to the roller section 8 works in the direction to hold a supporting wire and therefore the hook 2 bounds when a cable is removed from the roller section 8. At that time, a release preventive piece 62 mounted on a cap release ring 6 engages with a stopper pin 21 installed in the main body of the hook and prevents the rotation of the closing cap 5 and thereby an opening of the hook is kept in a closed condition.
Patent JP-S56114580-A (JP)
Title: Arc welding power supplying device
Inventor: YAMAMOTO SHIYOUICHI
IPC: B23K9/06
Filed: 1980-02-14
Abstract: PURPOSE: To obtain a power supplying device which can perform stable arc weldings even under a small output current, by generating a constant weight pulse having a prescribed pulse width and, at the same time, by controlling the paused time  of the pulse so as to control the outout to a set value.  
     CONSTITUTION: The input power source if converted into DC at rectifier section 1, and the DC is voltage divided at, for instance, resistance element 5, and the basic welding current is output to the output terminal. The pulse current overlapping the basic welding current generates the pulse, width T of which is less than 1ms and current P of which is adjusted to give a sufficient molten drop shifting force for minimum wire supplying amount, through ON/OFF control section 2, e.g. control signal generating section 3 composed of multivibrator circuits and means constituted of output set signal converting section 4. The quiescent time of pulse is extended in the small current area and is shortened under such condition where pulse value P is maintained constantly, when the wire supplying amount which requires a large output is large. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0294-A (JP)
Title: Display device for character or the like
Inventor: NAKAMURA HARUKA
IPC: G09G5/34
Filed: 1985-01-31
Abstract: PURPOSE:To achieve the multi-purpose use of a screen by displaying variable data in a display area having a scroll function and displaying fixed data in a display area not having the scroll function. CONSTITUTION:In a scrolling range, the output of a scroll counter C2 is supplied to a memory row address. While the output of a column address counter is within 0 to 31, the output of an inverter G1 is 'H', and the input B of a selector S1 is selected. This input B is connected to the output of the counter C2. The output of a start address counter C1 is set in the counter C2 during a display inhibiting time as an initial value. As a result, scrolling operation is performed only in a specific range of columns or rows on the screen, while the messages of data or the like can be displayed constantly in a fixed area out of the scrolling range.
Patent JP-H09214533-A (JP)
Title: Information processor, its ip address generation method and character processor and its id address generation method
Inventor: KANEHARA KATSUMI
IPC: H04L12/46
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To easily and precisely set an IP(internet protocol) address in a local area network communication. SOLUTION: An information processor or a network system program in the character processor causes a user to set the IP address of a host machine (S32) and extracts the network address of the host based on the address (S33). Then, the terminal address of its own device is set to the user (S34). The IP address of its own device is generated based on the network address of the host, which is obtained in S33, and the terminal address which the user inputs in S34 (S35).
Patent JP-S61176193-A (JP)
Inventor: IWASAKI YORIO
IPC: H05K3/00
Filed: 1985-01-31
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-H02239562-A (JP)
Title: Tube-type prove scanner
Inventor: BUAAJIRU ERINGUSU
IPC: H01J37/28
Filed: 1990-01-26
Abstract: PURPOSE: To provide a piezoelectric scanner which has an extremely good stability and a long scanning distance by installing scanning electrodes to inside and outside surfaces of a tube forming a scanner and applying scanning voltages which are mutually equal and directed to the opposite directions to facing electrodes inside and outside in the tube. CONSTITUTION: Internal scanning electrodes 24 are arranged at an angle of every 90 deg. leaving a little space in a piezoelectric tube 12. The inside of the piezoelectric tube 12 is covered over almost 360 deg.. Similarly, four external scanning electrodes 1, 2, 3, 4 are installed outside the piezoelectric tube 12 at an angle of every 90 deg. facing to each electrode 1a, 2a, 3a, 4a of the internal scanning electrodes 24. A probe 20 moves to the direction of X axis when a voltage +X is applied to the electrode 2, a voltage -X to the electrode 2a, a voltage +X to the electrode 4a and a voltage -X to the electrode 4, respectively. A similar phenomenon occurs in the direction of Y axis.
Patent JP-H01192274-A (JP)
Title: Picture processing unit
Inventor: MATSUNAWA MASAHIKO
IPC: H04N1/48
Filed: 1988-01-28
Abstract: PURPOSE:To attain recording with high quality by applying various picture processings after color separation and in the state before multi-value processing. CONSTITUTION:Digital picture signals VR, VC subject to shading correction are fed to a color discrimination circuit 35, where the signals are discriminated into plural chrominance signals. Then the result is fed to a color ghost correction means 300, in which color ghost in the main scanning direction (horizontal scanning direction) and subscanning direction (drum rotating direction) is corrected. As to the picture processings, in addition to the color ghost correction, an extraction/delete/fill means 420 for specific area, a magnification/reduction processing means 1, a resolution correction means 450 including MTF correction, and a half-tone screen processing means 440 are used. Then, the picture data is given to an inversion circuit 460, and only the required area is subject to negative/positive inversion. Then the picture data is subject to multi-value processing in a multi-value processing means 600.
Patent JP-H09207725-A (JP)
Title: Car washing tool
Inventor: YONEKURA MAMORU
IPC: A46B11/06
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To prevent the flaw of a washed car surface by fine earth and sand entangled into a sponge material surface by boring a plurality of discharge ports for washing water on the contact surface with the sponge material of a handle part, and forming a recessed part opened outward for releasing washing water on the lower surface of the sponge material. SOLUTION: A sponge material 4 is mounted on the lower surface of the top end part 3 of a handle 2 having a water guide passage 1 for washing water in the inner part, which is integrally formed of a synthetic resin material, by an adhesive. A plurality of discharge ports 5 for discharging washing water to the sponge material 4 are bored in the lower surface periphery of the top part 3 of the handle 2. A recessed part 11 functioning as a basin for releasing fine earth and sand included into the surface layer of the sponge material. 4 during washing work and running them through an outward opened part 6 is formed on the lower surface of the sponge material 4. Thus, the flaw of a washed car surface by fine earth and sand entangled into the surface of the sponge material 4 can be prevented.
Patent JP-H0511227-A (JP)
Title: Accoustooptical element
Inventor: ADACHI HIDEO
IPC: G02F1/11
Filed: 1991-02-08
Abstract: PURPOSE:To provide an accoustooptical element enabling to obtain a large deflection angle. CONSTITUTION:A celite series single crystal substrate 10 is used for an optical transmission medium. The substrate 10 has a C surface 12 being orthogonally crossed to a C axis of the crystal and an A surface 14 being orthogonally crossed to an axis inclined by an angle 8 from an a axis. A B surface 16 being orthogonally crossed to both the C surface 12 and the A surface 14 is provided and a rectangular parallelepiped determined by those surfaces is formed. On the A surface 14 a thickness-shear vibrator 18 in order to input a transverse wave is attached. Thus incident light on the B surface 16 is deflected by an angle theta.
Patent JP-S6315979-A (JP)
Inventor: SATOMI OSAMU
IPC: A63F7/02
Filed: 1986-01-31
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-2000215588-A (JP)
Title: Disk player
Inventor: WATANABE KATSUMI
IPC: G11B19/10
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To make a disk player simple in structure, small in size and low in cast by using one motor for conveying a disk and also for feeding a pickup, and to provide the disk player capable of effectively preventing noise from being reproduced due to such a combined use. SOLUTION: Analog audio signals are set in silent states by applying mutings to outouts from a signal processing/servo IC 26, while transmitting a mute signal from a control microcomputer 23 to a muting part 32 or the like, at conveying of a disk. Then, it is eliminated that noise is outputted to acoustical circuits such as analog lines and the noise is reproduced from speakers. Since muting time is longer, as compared with the time when a thread motor for conveying the disk is operated and it extends over to times before and after of the time the motor operation, noise at thread motor operation can be surely suppressed.
Patent JP-S59146128-A (JP)
Inventor: HONDA TSUNEMI
IPC: H01H37/76
Filed: 1983-02-08
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-S62177383-A (JP)
Title: Piezoelectric driven valve
Inventor: ISHII TOSHIO
IPC: F16K31/02
Filed: 1986-01-31
Abstract: PURPOSE:To facilitate fine adjustment for the flow rate by clamping a valve element comprising a piezoelectric element between a valve body and a housing, and providing a control circuit having a mechanism for short-circuiting both terminals of the piezoelectric element. CONSTITUTION:A valve seat 7 having a valve hole 3 is projected toward the interior of a valve chest 11 between a valve body 1 and a housing 9. A valve element 8 has a piezoelectric ceramic body 13 fixed to one surface of a diaphragm plate 12 to form a piezoelectric element. There is provided a control circuit having a function for short-circuiting both terminals of the piezoelectric element. Therefore, the valve element 8 is seated on the valve seat 7 or separated therefrom by curvature movement of the valve element 8 to perform fine adjustment for the flow rate of a fluid.
Patent JP-H10212773-A (JP)
Title: Manufacture of prefabricated wall with exterior material
Inventor: HIMENO YOSHINORI
IPC: B28B1/16
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To improve the design of prefabricated wall and improve production efficiency by fixing a plurality of lump-like pieces layed over a surface layer type frame surface body while spraying resinous mortar thereto, then pouring a wall basic material having consistency to the surface thereof, and removing a form after the body is hardened. SOLUTION: A form 2 is formed of a surface layer type frame surface member 4 formed by laying a layer of sand 4a on a base 1 positioned in a frame 3 and the frame 3. A plurality of lump-like pieces 5, namely natural stones are layed on the member 4, and CATION-TIGHT 6 is sprayed into the member 4 and the pieces 5. A steel bar for reinforcement 7 is arranged in the frame 3 before placing therein concrete serving as a wall basic material. After the curing and solidifing treatment, the frame 2 is removed and a formed prefabricated wall member A is taken out, and the sand sticking the surface thereof is blown off by compressed air 9. Thus, the prefabricated wall material A excellent in design such that the ratio between the degree of exposure t1 and the degree of embedded conditions t2 is almost 50:50 can be manufactured.  Since the member 4 is deformable, the work of the form 2 after it is removed is made easy, resulting in improvement of the production of the prefabricated wall material A.
Patent JP-H10214199-A (JP)
Title: Process restarting method, and system for realizing process restart
Inventor: SHIROKIBARA TOSHIO
IPC: G06F13/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To prevent the fault of one client computer from affecting the entire system, by judging whether or not a computer, which has generated the fault, is a server computer, and performing restart in the case of judging that it is the server computer. SOLUTION: A restart instruction part 213 checks the information of a computer information management part 212, and in the case of judging that the computer, which has generated the fault, is the server computer S, sends out the instruction of the restart to a process restart part 222 on the respective computers. Also, in the case of judging that the computer which generates the fault is the client computer C1 or C2, it waits for the next request without sending out the restart instruction. That is, in the case that the fault is generated on the client computer C1 or C2, a process on the computer is restarted. Thus, the execution of the server computer S and the other client computer C1 (C2) is not affected.