baber/WOPTO huggingface dataset:
Patent JP-H1044961-A (JP)
Title: Anti-lock brake control device
Inventor: NAITO YASUO
IPC: B60T8/175
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To appropriately control the braking pressure even when a drive shaft is twisted or vibrated during the in-gear condition by detecting the torsional torque to be applied to the drive shaft of each wheel connected to a driving device, and using the torsional torque added to the wheel acceleration in the control. SOLUTION: The rotational speed of each wheel is detected to operate the wheel acceleration by a wheel acceleration operating means 102. The torsional torque to be applied to a drive shaft of each wheel is detected by a torsional torque detecting means 103. The corrected acceleration in which the wheel acceleration is corrected by the torsional torque is obtained by a corrected acceleration operating means 104. The area is split by a control means 105 according to the condition of the wheel acceleration and the condition of the corrected acceleration, and the signal to control the braking force is generated based on the area. Appropriate braking force against the reaction by the road surface is obtained by periodically increase/decrease controlling the braking fluid pressure by a braking force adjusting means 106 based on the control signal.
Patent JP-S5563324-A (JP)
Title: Heating cooker
Inventor: SATOU TAKETOSHI
IPC: F24C3/06
Filed: 1978-11-06
Abstract: PURPOSE: To enable a satisfactory cooking finishing, by performing a heating such that an object is heated by a upper and a lower burner only at a time when a heating starts, the upper burner is extinguished by a temperature control circuit when the inside of a chamber is heated to a given temperature, and the rise in the temperature is to be performed only by the lower burner thereafter.  
     CONSTITUTION: Burners 2 and 3 located at a upper and a lower part of the inside of a heating chamber 1 are burned only at a time when a heating starts, temperature in the chamber, thus, being risen rapidly. When the inside of the chamber is heated to a given temperature, the upper burner 2 is extinguished as a result of a upper electromagnetic valve 5 being closed by a upper heat source differential amplifier applied to a temperature control cicuit 7 due to a change in a resistance value of a temperature detecting element 8. A subsequent heating performed by only the lower burner 3 results in a gradual increase in the temperature. When the inside of the chamber is heated to a set temperature, the lower burner 3 is extinguished as a result of a lower electromagnetic valve 6 being closed by a lower heat source differential amplifier applied to the temperature control circuit 7 through the working of the temperature detecting element 8. The temperature at the inside of the chamber is controlled thereafter by repeating the burning and extinguishing of only the lower burner 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08279-A (JP)
Title: Production of levanbiose
Inventor: IIZUKA MASARU
IPC: C12P19/14
Filed: 1994-06-20
Abstract: PURPOSE:To produce levanbiose in high yield without forming by-product by contacting levan with a specific levanase, etc., to effect the hydrolysis of the levan. CONSTITUTION:This levanbiose is produced by contacting levan with levanase or a levanase-containing material originated from actinomycete selected from Streptomyces albidoflavus, Streptomyces anulatus, Streptomyces saprophyticus and Streptomyces albovinaceus, hydrolyzing levan into levanbiose e.g. at 30-50 deg.C and collecting the produced levanbiose.
Patent JP-S5660437-A (JP)
Title: Photomask defects correcting method
Inventor: MORITA ISAO
IPC: G03F1/00
Filed: 1979-10-23
Abstract: PURPOSE:To correct defects easily and accurately, by coating a photosensitive resin on a photomask having defects in its pattern, projecting and printing a normal pattern as a mask on the defective pattern, and carrying out a photomechanical process. CONSTITUTION:In correcting the defective pattern in which necessary pattern 2 is covered with unnecessary defective pattern 3 and which cannot be corrected by the conventional method, photomask 5 having defective pattern 3 is coated with a positive type photosensitive resin. The image of standard photomask 6 having a normal pattern is formed on mask 5 coated with the resin with a light from light source 7 through shutter 8 combining the function of a filter, variable aperture 9, and lens 10 reflected with mirrors 11-14 through image forming lens 15, and through half-mirror 16. The projected image and pattern 3 of mask 5 to be corrected are observed with objective lens 17 for alignment, and after the normal pattern of mask 6 has been perfectly registered with pattern 3, printing is made. Hatched part 18 except necessary pattern 2 including defective pattern 3 is selectively exposed, then developed and etched, thus permitting correction to be made.
Patent JP-H04336739-A (JP)
Title: Branch telephone set utilization notice device
Inventor: SHIBAZAKI TERUMI
IPC: H04M1/00
Filed: 1991-05-13
Abstract: PURPOSE:To display the operating state of other telephone set in branch connection onto its own telephone set and to restrict the usage. CONSTITUTION:A hook detection section 2 detects off-hook of a telephone set 1 and the closing of a loop with a telephone line is detected by a loop detection section 3. Then a signal is outputted from a loop detection section and when the hook detection section detects on-hook of the telephone set 1, a discrimination section 4 discriminates that other telephone set in branch connection to the same telephone line is busy, and a lamp of a display section 5 is lit. Moreover, when a hand of person or the like touches the telephone set 1, it is detected by a touch sensor 6 and a message storage section 7 calls a voice signal via a control section 11 based on the signal from the discrimination and it is alarmed that other telephone set is busy via an alarm section 8. Moreover, the off-hook function of the telephone set 1 is stopped via the hook control section 9 to prevent connection to the telephone line.
Patent JP-S5761537-A (JP)
Title: Manufacture of panel for building
Inventor: MATSUSHIMA RIYOUICHI
IPC: B29C39/10
Filed: 1980-09-30
Abstract: PURPOSE: To prevent the roughening of cells and gas stagnation from being generated on the side of a surface plate by a method wherein expandable synthetic resin coated on the surface plate is divided into front and rear by partition frames equipped on the lower side of rear surface paper, expanded separately and cured.  
     CONSTITUTION: Expandable synthetic resin 4 is supplied onto the surface plate 2 carried on a lower side conveyor 1, rear surface paper 5 having a plurality of partition frames 10 on the lower side is supplied from the upper side of the expandable synthetic resin 4 onto the surface plate 2, while the upper side of the expandable  synthetic resin 4 on the surface plate 2 is choked by the rear surface paper 5 and  as the expandable synthetic resin 4 is being carried by the partition frames 10 in  the same direction as the surface plat 2, the expandable synthetic resin 4 is expanded between the surface plte 2 and the rear surface paper 5 to mold a sheet of panel  having an inward synthetic resin layer divided by the partition frames 10 into a  plurality of sectioned areas. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6120433-A (JP)
Inventor: ROBAATO MIKAERU GAABUEI
IPC: H03L7/26
Filed: 1984-07-04
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-H01310054-A (JP)
Title: Panel for construction
Inventor: ISHIKAWA TAKASHI
IPC: E04F13/08
Filed: 1988-06-04
Abstract: PURPOSE:To obtain an insertion type panel having a decorative surface with a large width and a large thickness by forming a coupling groove with a U-shaped cross section on one end edge in the lengthy direction of a surface material and an insertion groove protruded outward on the other end edge and integrating the surface material and a back material with no contact via a core material. CONSTITUTION:A male type connection section5 is formed with a lengthy decorative face section 2, a side wall 3 bent inward at one end edge of the decorative face section 2, a coupling groove 8 bent into a nearly U-shaped cross section at the lower end of the side wall 3, and a fixed piece 9 protruded outward at the lower edge on the surface material 2 of a panel for construction filled with a core material 20 between the lengthy surface material 1 made of a metal plate and a back material 17. A female type connection section 12 is formed with a side wall 4 bent inward at the other end edge, a bond base material 13 protruded outward nearly in a parallel with the decorative face section 2 at the lower end of the side wall 4, and an extension section 14 bent inward in parallel with the decorative face section 2 at the tip. The back of the core material 20 is covered by a back material 17, the back material 17 and the surface material 1 are integrated with no contact via the core material 20.
Patent JP-S6029886-A (JP)
Title: Zero resetting type counter
Inventor: NISHIUCHI TOSHIO
IPC: G06M1/02
Filed: 1983-07-29
Abstract: PURPOSE:To constitute a counter compactly on the whole, decreasing the overall lateral width of the counter as compared with the number of a digit and make a numeral easy to see by storing a carry pinion in the recessed part of an adjacent couple of numeral wheels through a zero return lever. CONSTITUTION:The carry pinions 7 and 8 are stored in the space formed with the recessed parts 3i and 3b of the adjacent numeral wheels 3 and 3 while supported rotatably around the zero return lever 5 through a rotating shaft 6. The zero return lever 5 is thick enough to fill the gap between the adjacent numeral wheels, and those constitute a carry mechanism between the adjacent two numeral wheels 3 and 3 and a zero returning mechanism for a low-digit numeral wheel. The carry pinion 7 is fixed to a revolving shaft 6 and has every other tooth reduced in tooth thickness to half so as to teeth 3d for carrying. The pinion 8 meshes the internal gear 3a of the numeral wheel 3.
Patent JP-S5943050-A (JP)
Inventor: DARERU DEII HITSUKUSU
IPC: C08L63/00
Filed: 1983-07-29
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-S62294778-A (JP)
Title: Plasma engine
Inventor: UEMATSU KAZUO
IPC: H05H1/34
Filed: 1986-06-13
Abstract: PURPOSE:To enhance the propelling efficiency by furnishing a cathode in the center of an engine, and installing a plurality of anodes at a constant spacing with insulating material interposed and in positions equally apart from the cathode. CONSTITUTION:This plasma engine consists of a rod-shaped cathode 1 located in the center, an insulating cylinder 4 arranged concentrically surrounding said cathode 1, and pin-shaped anodes 5. Gas is supplied from a gas injection port 6, and a switch 11 is put on to form a discharge current line 14, and thereby the gas is turned in plasma state. Thus the plasma is compressed electromagnetically in the axial direction, followed by swelling by pneumatic dynamics, to lead to enhancement of the propelling efficiency.
Patent JP-H05329750-A (JP)
Title: Method and device for detecting breakage of tool for nc drilling device
Inventor: MINAMINAKA OSAMU
IPC: B23Q17/09
Filed: 1992-05-29
Abstract: PURPOSE:To improve reliability by detecting the damage of a drilling tool in a way that it is detected that the torque signal voltage of a feed shaft motor exceeds a threshold voltage and a time in which the torque signal voltage exceeds the threshold voltage exceeds a preset time. CONSTITUTION:A torque signal is fetched from a servo amplifier 15 and the damage of a drilling tool is decided by detecting a fact that the torque signal exceeds a threshold in a time in succession. Since, when a drilling tool is broken, torque of a feed shaft motor 13 is rapidly increased and maintained at abnormal high torque, when the level of the torque signal voltage of the feed shaft motor 13 exceeds the level of a preset threshold voltage in a time in succession, breakage of the drilling tool is detectable.
Patent JP-H01306391-A (JP)
Title: Outboard motor with supercharger
Inventor: MATSUOKA TOSHIO
IPC: B63H20/00
Filed: 1988-06-03
Abstract: PURPOSE:To facilitate the easy communication with the exhaust passage of a drive unit, the shortening of the exhaust system, and thus the simplification of the structure of an outboard motor by installing a supercharger on the side face or lower face of the engine body so that a turbin shaft core is parallel to a tilt shaft. CONSTITUTION:A supercharger 9 is installed on the lower face of a cylinder head 31 in an engine body 4 so that the turbin shaft core P is parallel to a tilt shaft 8. In the drive unit 1, a vertical exhaust passage 34 is formed within the case, the outlet of an exhaust pipe 33 is communicated with the exhaust passage 34 so that the exhausted air is passed through the exhaust passage 34 together with the cooling exhausted water of the engine and exhausted into the sea water through an outlet 35 opened in the rear part of the unit 3. In this way, as the supercharger 9 is disposed nearly to the unit 3 on the engine body 4 lower face, the communication with the exhaust passage 34 within the drive unit is made easy, and the exhaust pipe is also made short.
Patent JP-S62644-A (JP)
Title: Fuel injection control device
Inventor: SUZUKI HIDEKI
IPC: F02D41/10
Filed: 1985-06-25
Abstract: PURPOSE:To prevent the occurrence of overlean occasioned by under shoot of an airflow sensor, by a method wherein a fuel injection time is limited to a minimum injection time or more. CONSTITUTION:The operating condition of an internal combustion engine is detected by various sensors including an airflow sensor. By a computing means, a fuel injection amount is determined according to the operating condition. Depending upon the operating condition, a minimum injection time is read out from a memory means, and when a fuel injection amount is below a minimum injection time, a fuel injection time is set to a minimum value. This enables prevention of the occurrence of overlean during under shoot of the airflow sensor.
Patent JP-S6116074-A (JP)
Title: Magnetic recording and reproducing device
Inventor: ANZAI SHIYOUZOU
IPC: G11B20/18
Filed: 1984-07-02
Abstract: PURPOSE:To check whether the drop-out can be corrected or not by outputting a drop-out detecting signal when a drop-out signal exceeding the limit of the error correcting capacity is produced after calculating said capacity limit. CONSTITUTION:The drop-out of the digital reproduction signals to which the error correction codes distributed to each track are added is detected by drop- out detectors 3-11 provided to each track. These detection outputs are calculated by an arithmetic part 13 through the gate processing, etc. Then the drop-out detection outputs are produced through terminals 14 and 15 of the part 13 in case the outputs of two of detectors 3-11 last longer than the prescribed time of the limit of the error correcting capability and in case all detection outputs last longer than another prescribed time of the limit respectively. In such constitution, it is possible to check whether the drop-out can be corrected or not. Thus, the state of deterioration due to the drop-out is clear for a reproduction signal.
Patent JP-S5931202-A (JP)
Title: Horizontal holding, rolling and transfer device
Inventor: TAKASE YOSHIO
IPC: B62B11/00
Filed: 1982-08-11
Abstract: PURPOSE:To transport an accommodation part, while it is held approximately level, together with an outer ring by furnishing an other ring and an inner ring, which can make relative rotation, and by installing the accomodation part for objects to be held level inside the inner ring. CONSTITUTION:Outer ring members 2a, 2b and inner ring members 3a, 3b are arranged concentrically with possiblity of making relative rotation, and are consolidated fast by a coupling frame 4 and connecting plates 5a, 5b. The space formed in the inner ring by the surrounding connecting plates 5a, 5b shall serve for accommodation of the objects. A rotary member 7 such as a roller is interposed between the outer ring and inner ring and supported by a shaft 8 arranged extending between the peripheral walls of the inner ring members 3a, 3b. A handle 10 is mounted at the side wall of the inner ring mbmers 3a, 3b rotatably. The transport device 1 can be stopped by turning this handle 10 to the vertical position shown by the dot and dash line.
Patent JP-H089117-A (JP)
Title: Image reader
Inventor: TANAKA MAKOTO
IPC: H04N1/10
Filed: 1994-06-21
Abstract: PURPOSE:To enhance the economicity by providing an optical reflection pair means respectively at a starting and terminal ends of a scanning path of a read scanning carriage so as to reduce moving parts thereby simplifying the configuration. CONSTITUTION:A read scanning carriage 1 is reciprocated and a reflected light of an original on a contact glass G by a light source P of the carriage 1 is reflected in a mirror M1. Then reflecting pair means 2B, 2A comprising mirrors M2, M3 and M4, M5 provided respectively at the starting and terminal ends of the carriage scanning path reflect a read light and the light is read by an optical read element C such as a CCD via a condenser lens L. The economicity of the image reader is enhanced through the simple configuration with a small number of moving parts and even an optical system requiring a long focal distance is made compact.
Patent JP-H05191790-A (JP)
Title: Automatic adjusting apparatus for screen display time in character broadcasting
Inventor: TEI YASUKAZU
IPC: H04N7/03
Filed: 1992-05-29
Abstract: PURPOSE: To turn pages at intervals of a time desired by a user by displaying one picture of a teletext in a memory at intervals of a prescribed time. CONSTITUTION: A microcomputer 2 sets control signals C1 and C2 to the low level and sets control signals C3 and C4 to the high level, and a control signal C5 is set to the high level to operated an A/D converter 10 for the purpose of displaying the teletext on a cathode-ray tube 7. An analog signal and teletext information are digitized and are applied to a controller CTL 11. The signal passing the CTL 11 is sent to a memory 12. Data is stored in the memory 12 in the unit of fields in accordance with an address signal from the CTL in the write mode where a signal C7 is in the low level. Data in the memory 12 is read out in accordance with a control pulse signal C8 outputted at intervals of a prescribed time (t) and is sent to an R, G, and B matrixing part 6 through an A/F converter 13 and is supplied to the cathode-ray tube 7.
Patent JP-S6030854-A (JP)
Title: Electronic control automatic transmission
Inventor: BOUTA KEIJI
IPC: F16H61/02
Filed: 1983-07-28
Abstract: PURPOSE:To achieve smooth speed change by temporarily functioning backup means upon setting to engine brake range thereby temporarily increasing the fluid pressure to be fed to a fluid actuator. CONSTITUTION:A range sensor 140 for detecting exchange of a select valve 103 from D-range to engine brake range (2, 1 range) is provided to the select valve 103. Then a control circuit 141 is connected to said range sensor 140 and upon production of a detection signal from said sensor 140, solenoid valve SL3 is temporarily closed for predetermined time. Thereafter, spool S of control valve BV is moved to the left to lift the spool 117f of backup valve 117 thus to temporarily increase the fluid pressure to be fed to a fluid actuator. Since it is backed up only when exchanging the range, smooth speed change is achieved.
Patent JP-2000328634-A (JP)
Title: Drainage structure
Inventor: MORIKI HIROYUKI
IPC: E03D11/16
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To make a good drainage by draining drainage from a toilet, a washstand or the like installed upstairs to a lower story through a down pipe installed along a structural column erected between the outer wall and the inner wall of a building. SOLUTION: A down pipe is arranged at the position of a foundation 10 provided with a first story toilet, and a sill 11 is arranged on the foundation 10 to erect a structural column 12. A down pipe 9 is erected along the structural column 12 in a space between the structural column 12 and a stud 13 to fix a fitting 14 having a through hole on the lower side of the stud 13. Furthermore, a laterally laying pipe 8 is passed through the fitting 14, the lower end of the down pipe 9 erected from a second floor along the structural column 12 in the form of hanging-down and the laterally laying pipe 8 are connected to connect the end of the laterally laying pipe 8 to a connection pipe 7.  Next, drainage from the second floor toilet and washstand is flowed down to the lower story through the down pipe 9 into the first floor drainage socket from the laterally laying pipe 8 and a connection pipe 7 to be drained through the down pipe. Thus, the drainage structure can be installed without reducing the effective space of the inside of the building.
Patent JP-S5472007-A (JP)
Title: Record aplyer
Inventor: YOKOKURA KUNIO
IPC: G11B33/12
Filed: 1977-11-21
Abstract: PURPOSE: To achieve the improvement of the reliability of lead-in and lead-out and achieve the saving of power consumption by making the illuminance of a lighting lamp high at the lead-in and lead-out of tone arm and low at the performance.  
     CONSTITUTION: The end 23a of an elevating rod 23 is in contact with the bottom 6a of an arm pipe 6 until a tone arm 3 is led-in to a record disc and therefore a switch 26 is ON and the entire current is inputted to a lamp part 27, thus the lighting lamp lights the stylus tip portion of the stylus and the lead-in position of the record disc at high illuminance. When the record performance is started by leading in the arm 3 and lowering the elevating rod 23 of the arm lifter 21, the end 23a of the elevating rod detaches from the arm 3 and teherfore the switch 26 goes OFF, then the illuminance of the lighting lamp lowers. Next, when the arm 3 is pushed upward for the purpose of lead-out, the end 23a of the rod 23 contacts the pipe 6 and turns ON the switch 26, and therefore the illiminance of the lighting lamp increases. Thereby, the improvement of the reliability of the lead-in and lead-out and the saving of power may be achieved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0432565-A (JP)
Title: Method for fixing target of sputtering device
Inventor: KATO NAOKI
IPC: C23C14/34
Filed: 1990-05-29
Abstract: PURPOSE:To allow the simple and easy attachment and detachment of a target by screwing and fixing nearly the central part and outer peripheral flange part of the target to a backing plate from a film forming chamber side and sealing the central screw part with a sealing member which is the same material as the material of the target. CONSTITUTION:The target 24 faces the inside of the film forming chamber 21 and is fixed to the backing plate 25. The central part thereof is screwed and fixed by a screw 25a, such as bolt, and the outer peripheral flange part by plural relatively small screws 25b, respectively from the target 24 side. The head part of the above-mentioned screw 25a is deeply positioned and mounted in the central recess 24a of the target 24 and a recessed part 24a is sealed to cover the screw 25a by the sealing member 29 which is the same material as the material of the target 24. The screw is thus so constituted as to be flush with the surface of the target 24 and to be free from ruggedness. Abnormal discharge and the contamination of the film forming chamber 21 are prevented in this way and the easy exchange of the target 24 from the film forming chamber 21 side is executed.