baber/WOPTO huggingface dataset:
Patent JP-H04272788-A (JP)
Title: Yarn finishing system for in-line circular sewing cylinder bed sewing machine
Inventor: YUUJIIN RANDAARU PURAISU
IPC: D05B65/00
Filed: 1991-11-22
Abstract: PURPOSE: To automatically cut the needle and looper threads of a final chain stitch formed at a cloth by a cylinder bed sewing machine using an in-line looper system. CONSTITUTION: The sewing machine is provided with a stationary knife 134 positioned below a needle plate and having a blade for cutting the needle and looper threads, a spring 176 positioned below the knife 134 and biased in the direction of the stationary knife and a movable knife 138 positioned on a knife supporting bracket 136. The movable knife 138 is slidably mounted between the stationary knife 134 and the spring 176 pressurizing the movable knife 138 and has one penetrating end with a pair of barbs, which are formed of a lagging barb and a leading barb closer to the penetrating end than the lagging barb. The penetrating end is extended so that the leading barb hooks the needle side of the needle loop and that the lagging barb hooks the looper thread, and the penetrating end is contracted to cut the needle and looper threads carried by the barbs.
Patent JP-H11141472-A (JP)
Title: Scroll type fluid machinery
Inventor: YOSHIMURA KEIJI
IPC: F04C29/00
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To prevent the uneven wear of a sliding bearing even when a slide bush is inclined by forming the sliding surface of either one of a cylindrical member and a bearing part constituting a sliding part with the bearing part of a movable scroll into a crowning form protruded to the other sliding surface side. SOLUTION: A movable scroll 3 to which the rotating force of a roller 10 by a motor M is transmitted through the eccentric part 2a of a crank shaft 2 is rotated around it by an Oldham's coupling 6. The crank shaft 2 has a collar part 2b and an eccentric part 2a on the upper end part, and a slide bush 1 with balance weight is loosely fitted to the eccentric part 2a. In operation, a moment is generated in the slide bush 1 by the force added from each part, and the slide bush 1 is inclined to a sliding bearing 5. When the outer circumferential surface of the slide bush 1 has a crowning form, the end part of the sliding bearing 5 never make uneven contact with the outer circumferential surface of the cylinder part 1a of the slide bush 1 even if the slide bush 1 is inclined, and the uneven wear thereof can be prevented.
Patent JP-H08146160-A (JP)
Title: Time counting device
Inventor: MIURA HIROSHI
IPC: G04F10/06
Filed: 1994-11-17
Abstract: PURPOSE: To reliably count time between time counting start time and finish time even if the counting of counters is uncertain since at least one of the time counting start time and the finish time almost coincides with a part (a rise and a fall) to be counted of clock signals. CONSTITUTION: A gate signal to show time to be counted is received by a terminal 10. First and second clock generators 28 and 30 generate first and second clock signals whose phase difference is constant in a prescribed frequency. A high resolution time counting circuit 14 counts a relative phase to the first clock signal at start time and finish time of the gate signal. First and second counters 18 and 22 respectively count the clock number of the first and the second clock signals passing through AND gates 16 and 20. An arrival order judging means judges which output signal is first generated in the AND gates 16 and 20. A processing circuit 32 finds time between time counting start time and finish time with high accuracy according to output signals of circuits 14, 18, 22 and 26.
Patent JP-H02154320-A (JP)
Title: Magnetic recording medium for video
Inventor: NAKANO YASUSHI
IPC: G11B5/706
Filed: 1988-12-05
Abstract: PURPOSE:To enhance long wavelength recording characteristics and to prevent the generation of missing, etc. of voice recording by incorporating magnetic powders having specific surface areas into respective plural magnetic layers and specifying the relations between the film thicknesses and respective coercive forces of the magnetic layer on the extreme surface among these magnetic layers and the other magnetic layer. CONSTITUTION:The magnetic powder having >=30m<2>/g and <=80m<2>/g specific surface area in BET value are incorporated into the respective plural magnetic layers. The film thickness of the magnetic layer on the extreme surface among the plural magnetic layers is specified to >=0.1mum and <=1.5mum and the magnetic layer having the coercive force larger by >=50 ersted than the coercive force of the magnetic layer on the extreme surface is provided. This magnetic layer is so formed as to have >=1.5mum and <=3.0mum film thickness. The short wave length recording is, therefore, executed by the magnetic layer on the extreme surface and the long wavelength recording by the magnetic layer on the base side having the high coercive force. The voice output in particular is greatly improved in this way and the missing of the voice signal is prevented.
Patent JP-H01150776-A (JP)
Title: Liquid cooler in automatic analyzer
Inventor: WAKATAKE KOICHI
IPC: G01N35/00
Filed: 1987-12-08
Abstract: PURPOSE: To make a liquid in a liquid container to be cooled directly to a prescribed temperature by directly cooling the liquid by supplying the cold air generated by the endothermic effect of the junction between conductors or semiconductors made of different materials front the bottom section side of the container. CONSTITUTION: An electronic cooling unit 5 is constituted by joining N- and P-type semiconductors 8 and 9 made of two kinds of different materials with metals 10a, 10b, and 10c so that, when an electric current is directly made to flow in, for example, the direction shown by the arrow, the junction (a) with the metal 10a becomes a low temperature due to an endothermic effect and the junction (b) with the metals 10b and 10c becomes a high temperature due to an exothermic effect, resulting in a Peltier effect. When the semiconductors 8 and 9 are arranged in such a way that the semiconductors 8 and 9 are faced the bottom section of each container 1 housed in a heat insulating case 3, the cold air generated from the junction (a) comes into collision with the bottom section of each container 1 and directly cools the liquid in the container 1 to a necessary temperature.
Patent JP-H08166945-A (JP)
Title: Method and device for displaying help picture
Inventor: HATAKAMA HIROSHI
IPC: G06F3/0484
Filed: 1994-12-13
Abstract: PURPOSE: To display help information adjusted to the characteristic of an individual user by checking the development of user's skill by each function system. CONSTITUTION: When the user requires the customizing of help, a help customizing processing part 12 displays the skill level self-reported by the user himself and the result of evaluating user's skill from an operation log through the use of a skill development graph by a log analytic inference part 13. Then based on the result of user's confirmation and changing by interactive processing, the way to customize a help picture is determined. The result of customizing is stored in either help sentence storage part 23 or help sentence display information storage part 21 or both of them. A help picture display part 11 edits and displays the help picture adjusted to the user from a help sentence or help sentence display information which is customized or automatically adjusted and an associative network with skill level information.
Patent JP-H1019687-A (JP)
Title: Method and device for detecting process temperature of diffusion furnace for manufacturing semiconductor device
Inventor: KO INCHORU
IPC: G01K7/00
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To execute an uniform process regardless of the wafer position within a process tube by moving a thermocouple provided within the process tube from one end to the other end at a specified speed to detect the process temperature over the whole length. SOLUTION: Within a diffusion furnace, a process tube 11 for putting a coal boat 19 loading a wafer therein is provided in order to perform a diffusion process, and heated by a heater 12 to raise the internal temperature to a prescribed process temperature. When a transfer member 16 is then driven 18 and linearly moved along a guide rail 17, an inside thermocouple 14 connected thereto is linearly moved in the longitudinal direction within the process tube 11 to detect the process temperature over the whole length. The moving speed of the thermocouple 14 is set preferably to 50-300mm/hr. The process temperature can be held at a prescribed value, and an uniform diffusion process can be executed to the wafer on the coal board 17 within a stable ignition length.
Patent JP-2000138476-A (JP)
Title: Heat dissipation clip
Inventor: MIYAGISHIMA KANAME
IPC: H05K7/12
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To reduce the labor required for assembling work by removing an anti-tilt arrangement by providing the foot part with a protrusion locking on the backside of a printed wiring board to secure the foot part in fitted state in a through hole. SOLUTION: Foot 6 of a heat dissipation clip 5 abuts, at the protrusion 7 thereof, against the through hole 2 in a printed wiring board 1. Consequently, the foot part 6 having a center line shifted from that of the through hole 2 flexes to the central side thereof. When the foot part 6 is inserted farther under that state, the protrusion 7 projects to the backside of the printed wiring board 1 through the through hole 2. Since the protrusion 7 is released from the through hole 2, the foot part 6 is reset to unflexed state by the resetting force of its own material. Consequently, the protrusion 7 engages the backside of the printed wiring board 1 to secure the foot part 6 in a state of being fitted in the through hole 2.  Since a mechanical securing force can be imparted to engagement of the foot part 6 and the through hole 2, mounting state of the heat dissipation clip 5 can be held even before soldering process.
Patent JP-H06158888-A (JP)
Title: Parking device for automobile
Inventor: GO KENJI
IPC: E04H6/06
Filed: 1992-11-18
Abstract: PURPOSE:To reduce the cost and simplify the appearance of a device while maintaining the rigidity of columns and a ground beam, and also set up the device without any foundation work. CONSTITUTION:A part of a balance chain 17 to maintain a pallet 12 of a parking device P in horizontal condition is located along the inside of columns 3a and 3b and a ground beam 1. With this constitution, because the tensile force of the balance chain 17 acts along the columns 3a and 3b and the ground beam 1, the rigidity of each member can be maintained without using any reinforcement member to reduce cost. Also the appearance of the device can be simplified and the device can be set up without any foundation work.
Patent JP-H1135961-A (JP)
Title: Lubricating oil composition containing organic molybdenum composition
Inventor: HARUNA JUNSUKE
IPC: C10M159/18
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a new lubricating oil compsn. contg. an org. molybdenum compd. in an oil having a viscosity of lubricating oil, especially that having an improved high temp. friction characteristic, and a preparation method of the composition. SOLUTION: This oil compsn. has an improved friction characteristic and contains (A), (B), and (C): (A) a major quantity of an oil having a viscosity of lubricating oil; (B) a semi-package contg. an org. compd. contg. molybdenum; and (C) a semi-package contg. an ashless dispersant and a polar compd. wherein the polar compd. is selected from the group consisting of a metal contg. detergent, a zinc salt, a surfactant, and a mixture thereof, and the semi-package is heated at lower than about 110 deg.C for 0.5-5 hr. In this process, the oil compsn. is formed by mixing from (A) to (C) in any order.
Patent JP-H10148126-A (JP)
Title: Air filter of engine drive type industrial machine
Inventor: UCHIDA YOSHIYASU
IPC: F01P11/12
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To automatically clean an air filter in the air filter equipped with an air filter. SOLUTION: An arm 6 is rotatively pivoted to a vehicle body 2 under a condition that it is energized by springs 7, 7 so that a contact 6a at the end of the arm 6 can be returned to a position positioned near to an engine main body, and the base end of the arm 6 and the side part of an air filter 5 are connected to each other through a wire 8. In the case that an engine is vibrated large when started or stopped, the air filter 5 is vibrated, therefore dust and dirt can be dusted off.
Patent JP-2001132150-A (JP)
Title: Airtight member for floor panel and structure for constructing floor panel
Inventor: ARAKAWA JUNICHI
IPC: E04B5/43
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an airtight member for a floor panel that can be easily provided on a sill to enable installation of the floor panel in a short time, and a structure for constructing the floor panel. SOLUTION: The airtight member has an approximately plate-shaped bent piece 2 of rubber or synthetic resin with one longitudinal side edge 2a thereof getting thinner toward one side end edge 2c thereof, and an approximately plate-shaped elastic piece 3 of rubber or synthetic resin provided on the other side edge 2b of the bent piece 2.
Patent JP-H04181564-A (JP)
Title: Coil securing structure for information recorder
Inventor: KAMIJO NORIYUKI
IPC: G11B21/02
Filed: 1990-11-15
Abstract: PURPOSE:To obtain rigidity of a coupler and to enhance reliability of a device by clamping a coil frame at a carriage at one side surface of a seeking direction end of the carriage and at one surface of a recorder in its thickness direction. CONSTITUTION:A carriage 5 is operated to seek linearly in the radial direction of an information recording medium 4 by a driving force operated at a coil 7. A coil frame 6 for securing the coil 7 is clamped at one end of the carriage 5 is a seeking direction with a screw 12. It is also clamped in the thickness direction of a recorder with a screw 13. Accordingly, an irregularity in the width of the connector of the frame 6 with the carriage 6 can be eliminated by a structure for clamping in the two perpendicular directions.
Patent JP-H08147492-A (JP)
Title: Interactive system
Inventor: TASHIRO TAKU
IPC: G06T11/80
Filed: 1994-11-21
Abstract: PURPOSE: To realize an interactive system such as a layout editor, etc., capable of executing after supplementing a lacking parameter by an adequate method irrespective of the difference of an operating system or a window system, etc., and to lighten the burden of the generating person of the operation description of the layout editor, etc., and to shorten a period required for the layout design of a semiconductor integrated circuit, etc. CONSTITUTION: The operation description interpreting part CMDI of the layout editor LE, etc., to be used for the layout design of the semiconductor integrated circuit, etc., and in addition, to be used for the execution of operation description including a command in which the parameter need be designated is provided with a grammar interpreting part CMDG which reads a base command or a microcommand without discontinuing processing even in the case where the base command or the microcommand lacking the parameter is contained in the operation description CMD read out of an external storage device EXM, and requests the lacking parameter of an operator OPE through a user interface part UIF so as to supplement it, and a command starting part CMDS which transfers the command supplemented with the parameter to a command executing part CMDX, and starts it.
Patent JP-H05254014-A (JP)
Title: Oriented semicrystalline polyester film, process and use as substrate for magnetical coating
IPC: C09D7/12
Filed: 1992-10-23
Abstract: PURPOSE: To provide polyester film with improved mechanical and physical properties and to improve a processing method of the polyester film. CONSTITUTION: Disclosed are semi crystalline polyester oriented films having the properties of .MD F5>=18 d a N/mm<2> ,-TD F5>=10 da N/mm<2> ,-MDE >=800 da N/mm2.TDE>=400 d a N/mm2,-MDE+TDE>=1200 d a N/mm<2> ,-MDS105 <=1.5%,-MDS150<=5. 2%,-TD St/TD F5<=2.2. Also disclosed is an improved process for preparing semi crystalline polyester oriented films.
Patent JP-H10147115-A (JP)
Title: Pneumatic tire
Inventor: KAMIYOKO KIYOSHI
IPC: B60C15/02
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To improve bead durability by making bead compression between a rim and a tire suitable, to improve the mounting performance of the rim while keeping a fitting force necessary for the rim J, to reduce weight, and to improve accuracy and workability in making bead apexes. SOLUTION: A bead core 5 made by winding a bead wire in the peripheral direction has a projection 10 projecting inward in the radial direction at the center of the direction of the width of the inner surface Si in the radial direction in the cross section and a depression 11 depressed inward in the radial direction at the center of the direction of the width of the outer surface So in the radial direction. The projection 10 has a smooth curved contour and the radius of curvature R of an arc curve which joins both ends 10e of the projection 10 in the direction of the width to a projecting end 10c in the radial direction is made W×0.35 to 2.0, where W is the width in the axial direction of the tire.
Patent JP-H01151693-A (JP)
Title: Drill used for method of shielding construction
Inventor: KOKUBU SHIGEO
IPC: E21D9/06
Filed: 1987-12-09
Abstract: PURPOSE: To enhance the safety of work by providing a partition wall with a valve for connecting the excavation part and the inside of a machine, and connecting a flexible joint to the valve, and by providing the joint with a water- stopping box having a water stopping function between the drilling pipe body and the circumferential surface. CONSTITUTION: Oscillatable water-stopping boxes 7 are set to the respective valves 4 via a flexible joint 5, and a drilling machine is arranged inside a shield machine. After a casing 6 provided with a pit at its forefront end is inserted into the valve 4 openedly operated, drilling operation is started. Then, the other water-stopping box 9 is connected to the tail end of the water-stopping box 7. Thereafter, an injection pipe 8 is inserted into the tail end opening of the water-stopping box 9, and the tightening pipe 92 of the water-stopping box 9 is lightened. Further, while drawing the casing 6 out, a chemical such as mortar is supplied and discharged inside the drilling hole from the base end of the injection pipe 8.
Patent JP-H10147257-A (JP)
Title: Charging port unit attaching structure for electric automobile
Inventor: OTA HIDEYUKI
IPC: B62D25/08
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To contrive improvement in attaching/detaching workability and electrically charging workability of a charging port unit. SOLUTION: This attaching structure is arranged in such a way that a charging port unit 7 is arranged on the front surface of a radiator core support panel 1 on the back side of a radiator grill 14 so that a paddle 18 on the cable end of a charger side can be inserted and fitted in a paddle insertion port from an opening part 15 on the upper surface part of the radiator grill 14. Thereby, any electric charging work at a high position from the ground can be carried out easily and at the time of inspection and replacement of the charging port unit 7, required work is detachment/attachment of only the radiator grill 14 so that the work can be carried out simply.
Patent JP-H09147580-A (JP)
Title: Semiconductor storage device
Inventor: HOTTA YASUHIRO
IPC: G11C17/00
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent the operating margin of a sensing amplifier from decreasing and at the same time reduce precharge time by generating first and second bias voltages using the same bias voltage generating circuit and hence preventing the potential difference between the first and second precharge voltages from greatly fluctuating even if transistor characteristics largely scatter. SOLUTION: A first bias voltage Vbs1 and a second bias voltage Vbs2 are generated from a terminal between transistors BQ1 -BQn of a bias voltage generating circuit 2, each bit wire BIT is precharged to a second precharge voltage based on the second bias voltage Vbs2 by a transistor PQ, and at the same time the selected bit wire BIT is precharged to a first precharge voltage based on the first bias voltage Vbs1 by a transistor Q2 .
Patent JP-H05116893-A (JP)
Title: Jack
Inventor: EGUCHI KAZUHIRO
IPC: B66F3/12
Filed: 1991-10-28
Abstract: PURPOSE:To easily and safely carry out the escaping work of an automobile whose wheel has dropped off the road. CONSTITUTION:An expandable link 2 which is expanded and contracted by the rotation of a screw shaft 4 is mounted on a base 1, and a receiving metal 7 mounted on the top of the expandable link 2 is formed into a box shape. The receiving metal 7 is provided with a pair of front and rear receiving rollers 7 and a reduction gear consisting of warm gears, and by rotating the input shaft 13 of the reduction gear with a handle, the receiving roller 9 can be turned with a large reduction gear ratio. Moreover, by rotating the receiving roller 9 after jacking up the receiving roller 9 in a contacting condition with the lower surface of a vehicle body, the vehicle body is moved to be escaped from a ditch, depression and the like.
Patent JP-H10121842-A (JP)
Title: Curved part non-variant means of cable for opening and closing window
Inventor: ANDO KAZUAKI
IPC: E05F11/04
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To install an extremely simple means which eliminates a disadvantage that a curved part is markedly deformed due to slide friction caused in accordance with the travel of a rope in a cable for opening and closing window and obstructs the travel of the rope even if it is fixed on a wall face in a straight part of the cable by a fixing tool, although a section where the cable is converted in a right angle direction is curved when a pulley is not used, by saving labor greatly without damaging its beautiful appearance and provide it at low cost when the cable is arranged along the wall face. SOLUTION: A curved part of a cable for opening and closing window 3 is covered with a holder 1 in the shape of substantially reverse U character of which tip swells inward slightly by making the curved part and an upper half part of the cable 3 have the similar shape and using a lower half part thereof as both vertical walls to prevent the deformation of the cable. A projection piece is provided on both vertical walls and an overhanging piece (with a circular hole) is provided on the vertical wall on one side to increase the rigidity of the holder 1 and remove it by saving labor furthermore.
Patent JP-H08143190-A (JP)
Title: Winding or unwinding core fixing device
Inventor: TABUCHI AYAAKI
IPC: B65H18/06
Filed: 1994-11-17
Abstract: PURPOSE: To automatically and accurately fix a winding or an unwinding core and to facilitate operation by a method wherein the edge of a planetary gear is cut through the inner peripheral surface of a winding or an unwinding core and the winding or the unwinding core and a support shaft are fixed. CONSTITUTION: Rotary bodies 3 and 4 are rotatably supported on a support shaft 2, a solar gear 6 is arranged concentrically to the support shaft 2 and formed integrally with the support shaft 2. Further, a plurality of planetary gears 7 are arranged at intervals of an angular distance around the solar gear 6 and rotatably supported at rotary bodies 3 and 4, and engaged with the solar gear 6. Further, edges 8 and 9 are formed at each planetary gear 7, and a hollow winding or unwinding core 1 is engaged with the peripheries of the planetary gears 7.  Each planetary gear 7 is surrounded with the winding or the unwinding core 1 and when each planetary gear 7 is rotated around its axis, the edges 8 and 9 of the planetary gear 7 are cut through the inner peripheral surface of the winding or the unwinding core 1, and the winding or the unwinding core 1 and the support shaft 2 are fixed by means of the edges 8 and 9.