baber/WOPTO huggingface dataset:
Patent JP-S61192807-A (JP)
Title: Exhaust-gas energy recovering apparatus for internal-combustion engine
Inventor: HIEDA SHINICHIROU
IPC: F01N5/04
Filed: 1985-02-21
Abstract: PURPOSE:To effectively utilize the exhaust-gas energy gas output by revolving a gear by a driving source driven by the exhaust gas supplied from an internal- combustion engine and applying said turning moment onto an output shaft through a ring-shaped gear and a flywheel. CONSTITUTION:A flywheel 4 is installed onto the output shaft 3 of an internal- combustion engine 1, and said internal-combustion engine 1 revolution-drives a screw 5 for propelling vessel. In the above, a driving source 6 such as small- sized gas turbine revolution-driven by the heat energy of the exhaust gas discharged from the internal-combustion engine 1 is installed, and a gear 8 is revolved by the output through a reduction gear 7. At this time, a ring-shaped gear 9 is fixed onto the circumference of the flywheel 4, and the above-described gear 8 is meshed with the ring-shaped gear 9. Therefore, the output of the driving source 6 driven by the exhaust gas of the internal-combustion engine 1 is applied onto the output shaft 3 through the reduction gear 7, gear 8, ring- shaped gear 9, and the flywheel 4.
Patent JP-S60178911-A (JP)
Title: O.h.c. type tappet mechanism of multi-cylinder internal- combustion engine
Inventor: HINUMA YUTAKA
IPC: F01M1/06
Filed: 1984-02-24
Abstract: PURPOSE:To enable an ignition plug of being disposed to the center of a cylinder by mounting a cam shaft in the position displaced from the axis of the cylinder to drive two followers and having one of the followers open one valve while the other open the other valve via a push rod. CONSTITUTION:An ignition plug 14 is disposed approximately along a cylinder axis Ac, and an intake valve 10 and an exhaust valve 11 are arranged on both sides of the ignition plug 14. A cam shaft 21 is placed in the proximity to one 11 of the valves so as to drive primary and secondary cam followers 25 and 31. The other 10 of the valves is opened by the primary cam follower 25. The secondary follower 31 is supported by a primary hollow supporting shaft 28 positioned in the proximity to the valve 10. A reciprocating arm 33 which opens and closes the valve 11 is supported by the secondary hollow supporting shaft 29 positioned in the proximity to the valve 11. The secondary follower 31 and the reciprocating arm 33 are connected by a push rod 34. Resultingly, lubricating oil is carried through the hollow supporting shaft 28, having each friction part lubricated therewith.
Patent JP-S63202805-A (JP)
Inventor: SHIONO TAKEO
IPC: H01B7/28
Filed: 1987-02-17
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-S61194673-A (JP)
Title: Magnetic storage system
Inventor: MINAMI SHIGEO
IPC: G11B25/04
Filed: 1985-02-22
Abstract: PURPOSE:To reduce the constitution of a system by providing a rotating speed converting means connected to a single spindle motor and sharing shared parts of a floppy disk device and a magnetic disk device. CONSTITUTION:A floppy disk plate 1 is rotated through the rotation of the spindle motor 4 through a collet 3 and a spindle 2, and data is read out of and written on the floppy disk plate 1 by a head 5. Hard disk plates 6, on the other hand, are rotated through a spindle 7 while the rotation of the spindle motor 4 is converted by a rotating frequency converter 8 into a specific rotating speed. Data are read out of and written on a rotating hard disk 6. Static electricity generated on the had disk plates 6 is discharged to an earth 11. The reading and writing of data, the driving of the spindle motor 4, etc., are performed by an electric circuit 12 and a power source 13.
Patent JP-S58155193-A (JP)
Inventor: INABA HAJIME
IPC: B25J19/06
Filed: 1982-03-05
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-2000230304-A (JP)
Title: Mounting hardware for wall material
Inventor: UKAI MASANORI
IPC: E04F13/26
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a wall material mounting a hardware that helps install easily the wall material. SOLUTION: The mounting hardware is comprised of a base 2, a brace 30 erected from the base 2 and a forked member 4 attached detachably to the brace 30, and actual fitting portions 15 and 16 of a wall material 8 are formed on both sides of the forked member 4. In this case, irregularities 91 are formed on the brace 30, and a pinching portion 43 to pinch the base of the brace 4 or the forked member is provided on the base portion of the forked member 4, and irregularities 92 engaging with the irregularities 91 of brace 30 are formed in the inside of the pinching portion 43 of the forked member 4.
Patent JP-S59159965-A (JP)
Title: Nonmagnetic high-manganese steel sheet and its manufacture
Inventor: OOKITA TOMOYOSHI
IPC: C21D8/02
Filed: 1983-03-03
Abstract: PURPOSE:To manufacture an economical nonmagnetic high-Mn steel sheet with high formability by continuously annealing a steel having a specified composition consisting of C, Si, Mn, S and Fe and satisfying specified relation under conditions specified from relation with a draft in cold rolling. CONSTITUTION:Steel having a composition consisting of, by weight, <=0.15% C, <=0.2% Si, 28-36% Mn, <=0.015% S and the balance Fe with inevitable impurities and satisfying an equation 37C%+Mn%>=32.5 is hot rolled, cold rolled, and continuously annealed at T deg.C annealing temp. selected in accordance with an equation T>=0.19(CR)<3/2>+770 deg.C that expresses relation with a draft CR(%) in the cold rolling. An economical nonmagnetic high-Mn steel sheet with about 55- 70kg/mm.<2> tensile strength, high ductility, favorable surface treatability and superior nonmagnetic performance such as <=1.02 magnetic permeability is obtd. The steel sheet can be highly worked because of its high ductility.
Patent JP-H09231768-A (JP)
Title: Semiconductor memory device
Inventor: HONDA KAZUYUKI
IPC: G11C11/417
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To shorten the rewrite/write time of data without increasing the chip area and the power consumption. SOLUTION: The memory device is provided with a cell source potential control circuit 2. Accordingly, when data are written (including when data are rewritten), a high source potential Vdd is made a predetermined level lower than a high source potential Vdd normally supplied to a peripheral circuit including write buffer circuits 1a, 1b etc., and a low source potential Vg2 is made a predetermined level higher than a low source potential GND to the peripheral circuit to be supplied to a memory cell MC. On other occasions than the write time, the high potential source voltage Vdd and low potential source voltage GND are supplied as they are. In consequence, a voltage amplitude when data are reloaded at memory nodes N1, N2 of the memory cell MC is reduced.
Patent JP-H05235211-A (JP)
Title: Plastic molded type semiconductor device
Inventor: SUZUKI KIYOAKI
IPC: C08K7/16
Filed: 1992-02-21
Abstract: PURPOSE:To obtain the much higher heat radiation of a semiconductor device by using for an inorganic filler of the semiconductor sealing resin a mixture of whiskers of a specific heat conductivity and inorganic powder of a specific average grain diameter whose outer surface is formed only with a continuous surface and by specifying the blending ratio. CONSTITUTION:In order to much more increase the heat radiation of a plastic molded type semiconductor device, whiskers of a high heat conductivity of 0.03cal/cm.sec. deg.C or above is used as a first component of an inorganic filler which is to be blended into the semiconductor sealing resin. As for a second component, inorganic powder of the average grain diameter 50mum or above whose outer surface is formed only with a continuous surface is used. By using these materials, a fluidity of the semiconductor sealing resin can be increased only with small blending amount and the quite high radiation is obtained. By jointly using the whiskers and the inorganic powder at the blending ratio set to 9: 1-5:5, the mesh structure is formed at the time of formation of the semiconductor sealing resin and therefore the high-strength and low thermal expansion semiconductor sealing resin can be formed.
Patent JP-S58151758-A (JP)
Title: Registrating and releasing system of incoming call transfer service
Inventor: FURUKAWA KENZOU
IPC: H04M3/54
Filed: 1982-03-05
Abstract: PURPOSE:To attain the registration and release of transfer service in the state of operating the key and turning on/off the lamp by providing a transfer service operating device for subscriber sides. CONSTITUTION:In case of the transfer service registration, when a subscriber SUB operates a TFS' key being a transfer service registration and releasing operation key on a transfer service operating device TFSOE, power is applied from a line A to a line B on a subscriber circuit. Then, a subscriber calling state monitor relay TFD in an incoming call transfer device TFE is operated and a discrimination timing relay TFT is activated, allowing to operate a relay TFM and to switch the lines A, B.
Patent JP-H05277816-A (JP)
Title: Tool guide pivot assembly for hand-held tool, and guide to be used together with hand-held tool
IPC: B25H1/00
Filed: 1993-01-29
Abstract: PURPOSE: To provide a guide for a hand-held tool which is movable in the axial direction. CONSTITUTION: A guide is provided with a pivot assembly 20 and a base 40 supporting it. The pivot assembly together with an adjustment shaft 21 is provided with a post attachment 60 having a guide post 11 and angle locator 31. A 'U' bracket supports the post attachment on the guide base while adjusting it. One end part of the adjustment shaft is of the shape to prevent the rotation, and enables the reciprocation of the shaft in the 'U' shaped bracket. A handle together with the adjustment shaft tightens the pivot assembly to the 'U' shaped bracket at selected angles to arrange and control the guide during use. A spring 25 biases the post attachment to one leg of the 'U' shaped bracket for angle selection, location and retention.
Patent JP-H11214045-A (JP)
Title: Battery power supply type remote control apparatus
Inventor: TOMITA MASAKI
IPC: H01M10/42
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To indicate at an isolatedly arranged main body part that the service life of a battery of a remote control apparatus is approaching end. SOLUTION: A battery power supply type remote control apparatus transmitting a remote control signal for controlling equipment of a main body part 2, thereby causing the signal to be received at a receiving part 7 provided at the main body part 2. In this case, the apparatus is provided with a means for detecting that service life of a battery has come, a means for transmitting a battery shortage signal when it is detected that the service life of the battery has come, and means for displaying by a buzzer 9 mounted to a panel 8 of the main body part 2 that the service life of the battery is about over, when a battery shortage signal is received at the receiving part 7.
Patent JP-H06218042-A (JP)
Title: Tube pump and blood pump and artificial dialysis using the blood pump
Inventor: NISHINA TOSHIO
IPC: A61M1/10
Filed: 1993-01-28
Abstract: PURPOSE:To facilitate the operation of loading and unloading an elastic tube by releasing a position regulating means and separating the first casing automatically from the second casing with the action of am energization means to make a gap wider between a roller and an circular arc inner circumferential surface. CONSTITUTION:A rotor part 34 is turned in such a manner that an elastic tube arranged on a casing body 1 having a circular-arc inner circumferential surface 2 is pressed onto the circular-arc inner circumferential surface with rollers 36a and 36b to feed a liquid in the elastic tube. The casing body 1 is divided into a mobile casing 11 and a fixed casing 12 and the mobile casing 11 is held slidable on the fixed casing 12 while tension springs 9a and 9b are arranged to energize the mobile casing 11 away from the fixed casing 12. A solenoid coil 15 is provided to regulate the mobile casing 11 to a position being coupled to the fixed casing 12. The positional regulation with the solenoid coil 15 is released to allow the mobile casing 11 to be separated from the fixed casing 12 automatically.
Patent JP-S60178882-A (JP)
Title: Powdery composition of solubilized vitamine
Inventor: SAITOU KATSURA
IPC: A23L33/15
Filed: 1984-02-27
Abstract: PURPOSE:The titled composition, obtained by incorporating vitamin E and a sugar (alcohol) and saponin as a solubilizing agent in water, agitating the solution, and drying and powdering the solution, capable of solubilizing the vitamin E transparent, and powdered without deteriorating the solubilizing power. CONSTITUTION:1-15wt% vitamin E, 5-25wt% saponin, preferably soybean saponin and 3-30wt% sugar or sugaralcohol, e.g. glucose, are incorporated in the remainder of water, and agitated, and the resultant solution is dried and powdered to give the aimed composition. 0.5-7wt% emulsifying agent, e.g. polyglycerol ester of a fatty acid, as an assistant for solubilization is if necessary added.
Patent JP-H06226087-A (JP)
Title: Treatment device for irradiation with ultraviolet ray
Inventor: SHINKAI HIROHARU
IPC: B01J19/12
Filed: 1993-01-29
Abstract: PURPOSE:To make surface treatment of even an object which is to be treated and has intricate shapes by subjecting this object to be treated to uniform irradiation with UV rays over the entire part. CONSTITUTION:The object 12 which is to be treated and is molded of a low- activity high-polymer material, etc., is provided installably in a case 11 and many stationary UV lamps 18 are disposed around the object 12 to be treated. Hole parts 25 and recessed parts 26 formed in the object 12 to be treated are so formed that moving UV lamps 19 for irradiating the surfaces forming these parts with the UV rays are set therein. The moving UV lamps 19 are supported by first and second arm members 22, 23. The first arm members 22 are supported to a movable base part 21 along the case 11 respectively.
Patent JP-H05236794-A (JP)
Title: Controller for pulse width modulation inverter
Inventor: IMANAKA AKIRA
IPC: H02P27/06
Filed: 1992-02-21
Abstract: PURPOSE:To reduce the number of insulating circuit for detecting the output voltage from an inverter and to make it possible for an actual output voltage to follow up an output voltage command of the inverter by operating a correction voltage for the output voltage command such that a detected line voltage matches with an output line voltage command and then adding thus operated correcting voltage to the output voltage command. CONSTITUTION:An insulating circuit(VS) 8 for detecting voltage between lines U, V detects voltage Vuv between the lines U, V. A subtractor 14 subtracts an output voltage command Vv for phase V from an output voltage command Vu for phase U to produce an output voltage command Vu between the lines U, V. On the other hand, a subtractor 12 produces the difference between an output from the VS 8 and the line voltage Vuv. A correcting voltage operating circuit 16 for phase V operates a correcting voltage DELTAVv for phase V which is then subtracted from the original output voltage command Vv for phase V through a subtractor 10 and the difference is fed to a semiconductor switching element driving circuit(SD) 6 for phase V. Similarly, line voltage Vuw is corrected through a VS 9 and a correcting voltage operating circuit 17 for phase W and fed to an SD 7 for phase W.
Patent JP-S55131451-A (JP)
Title: Positioning and clamping plate material
Inventor: KURODA NAOKI
IPC: B21D43/28
Filed: 1979-03-24
Abstract: PURPOSE: To enable a plate material to be clamped by holders accurately in predetermined positions in a plate material cutting and punching apparatus, such as a shearing machine, by transferring the plate material by means of grippers.  
     CONSTITUTION: A plate material W is placed on a table 2, and a gripper 10 is moved to left to hold the plate material W by clamp claws 30, 31 at the left end of the gripper 10. Stoppers 8 are then projected beyond the surface of the table 2, and the gripper 10 is moved to right. When the plate material W comes into contact with the stoppers 8, it is sensed by a feeler to stop a piston rod 26. Grippers 12 are then upwardly moved with their claws 30, 31 opened, to clamp the plate material W comes into contact with stoppers on holders 7 in a position WR. A plate material feeler senses the plate material to clamp the same. The holders 7 are then downwardly moved, and the grippers 10, 12 are retracted under the upper surface of the table 2. The stoppers 8 are also retracted under the upper surface of the table 2. The holder 7 is thereafter transferred to subject the plate material to shearing. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59160912-A (JP)
Inventor: SHIGA SHIYOUJI
IPC: H01B5/02
Filed: 1983-03-03
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-S59163456-A (JP)
Inventor: SAWADA SADAO
IPC: D04B15/38
Filed: 1983-03-02
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-2000233589-A (JP)
Title: Portable holder board having illumination
Inventor: OKU KOUZO
IPC: B42F9/00
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To enable a light source to retract from a mounting surface so that the mounting surface can be sufficiently used, ensure the illuminance, reduce the weight and the quantity of batteries, and extend the battery life by providing the light source section which illuminates the mounting surface in a manner to be advanceable/ retractable to the mounting surface, on a board main body having the mounting surface for documents or the like. SOLUTION: To a mounting surface 2 for documents or the like which is held by a binder utensil 4 provided on the main body 3 of this portable holder board 1 having an illumination, a light source section 6 comprising a high brightness LED is provided in a manner to be advanceable/retractable on an arm 7 which is projected from one end of the main body 3. Then, a turning body 5 which can be set aside on the rear surface 2a side of the main body 3 when not required, and position-fixed, is turnably provided on the arm 7. Then, on the light source section 6, a reflecting plate 5a and a hood 5b are provided to efficiently irradiate light from the LED 6a in the direction to the mounting surface 2 and illuminate the total surface, are provided. Therefore, the light from the LED 6a can efficiently illuminate the total surface of the mounting surface 2 from an upper space which is away from the mounting surface 2 by a specified distance.
Patent JP-H04249191-A (JP)
Title: Desensitized ink
Inventor: TORII NORIHIRO
IPC: B41M5/128
Filed: 1991-02-04
Abstract: PURPOSE:To provide a desensitized ink high in repetitive printing accuracy and excellent in desensitizing ability for use on no-carbon pressure-sensitive recording sheet. CONSTITUTION:A desensitized ink contains a nitrogen-containing desensitizing agent and benzotriazole or benzothiazole compounds. The use of this ink prevents the copper-plated rolls of a printing machine from corrosion and provides a stable printing surface and amount of an ink supplied, being high in repetitive printing accuracy and excellent in desensitizing ability.
Patent JP-H05236618-A (JP)
Title: Guiding device for truck type breaker
Inventor: YAZAWA TAKESHI
IPC: H02B11/12
Filed: 1992-02-24
Abstract: PURPOSE:To truck reduce the cost of the guide rail and the jump stop for a truck type breaker, and at the same time, facilitate the operation to install the breaker and draw it out. CONSTITUTION:A guide metal 12 comprising a guide rail and jump stop together is mounted on a bottom board 3. At the same time, a guide roller 13 is provided for the axle 9 of a wheel 4. The leading end on one side 12B of the guide metal 12 is arranged closely to the right-hand side at the lower end of the wheel 4 so that this side becomes a guide rail, while the other end of the side 12B of the guide metal 12 is arranged closely over the guide roller 13 so that this side becomes a jump stop. Here, the guide metal 12 is formed by bending one board at right angles in the same direction three times.
Patent JP-S62195434-A (JP)
Title: Flow rate correcting device for injector
Inventor: SASAKI SHIGERU
IPC: F02D41/00
Filed: 1986-02-20
Abstract: PURPOSE:To improve exhaust gas purifying capacity, a fuel consumption rate, and driving performance, by providing a means which learns a detecting flow rate error of injection fuel to calculate a correction value of a flow rate error, and a means which corrects a fuel flow rate based on the correction value. CONSTITUTION:A delivery pipe 34 is provided with a feed fuel flow meter 54A, detecting a flow rate of fuel fed from a fuel tank. A fuel flow meter 54B on the feedback side is provided for detecting a flow rate of fuel feedback from the delivery pipe 34 to a fuel tank. A computer 40 for control learns a detecting flow rate error to correct a flow rate of fuel injected through injectors 22A-22D. This constitution enables a total air-fuel ratio of all the cylinders of an engine to form a theoretical air-fuel ratio, and permits improvement of exhaust gas purifying performance, fuel consumption rate, and operation performance.
Patent JP-S63204645-A (JP)
Title: Photodetector and optoelectronic device having such photodetector built-in
Inventor: ITO KIYOSHI
IPC: H01L27/144
Filed: 1987-02-20
Abstract: PURPOSE:To obtain a photodetector improved in characteristics, having a large photodetecting area and generating less dark current, by forming the photodetector of an InGaAsP-type material generating little dark current and providing a plurality of photodetecting regions electrically independently from each other on the principal face thereof so as to utilize these region in series for photo detection. CONSTITUTION:A photodetector 1 is formed of an InGaAsP-type material and constructed such that a plurality of photodetecting regions 2 electrically independent from each other are arranged close to each other on the principal face thereof. When this photodetector 1 is incorporated in a package, one electrodes of the photodetecting regions 2 are electrically connected to leads which are electrically independent from each other. Since the InGaAsP-type material forming the photodetector generates little dark current, it is possible to obtain a long-wave photodetector having improved characteristics, in noise properties for example. Further, since a plurality of photodetecting regions 2 are arranged close to each other, it is possible to substantially increase the photodetecting area by using these photodetecting regions in series.
Patent JP-S60179841-A (JP)
Title: Multiplier
Inventor: NOCHI MASAMITSU
IPC: G06F7/52
Filed: 1984-02-27
Abstract: PURPOSE:To prevent overflow at the time of addition/subtraction and to execute multiplication by a logical operation circuit of one word length by shifting a partial product by three bits in the right direction before adding twice a multiplicand to the partial product in a two-bit boothing method. CONSTITUTION:A control circuit 40 tests a series of three bits in the two-bit boothing method, determines the succeeding operation and outputs a control signal to a logical arithmetic circuit ALU20. The right one-bit, right two-bit or right three-bit shift of an operated result from the ALU20 in shifters 7a, 7b is controlled by a control circuit 50 inputting an output signal from the control circuit 40. To shift two bits in the right, the current and succeeding operations are executed at the time of K+ or -2X and K+ or -X respectively, and in case of right shift of two bits, both the current and succeeding operations are executed at K+ or -X, K+ or -0, or K+ or -2X. In case of right shift of three bits, the current operation is executed at the time of K+ or -X and K+ or -0 and the succeeding operation is executed at the time of K+ or -2X.