baber/WOPTO huggingface dataset:
Patent JP-H02154042-A (JP)
Title: Needle selector for knitting machine of floating method
Inventor: SAITO SADAO
IPC: D04B15/82
Filed: 1988-11-29
Abstract: PURPOSE:To obtain the subject needle selector having large needle-selecting speed by movably supporting top-end part and rear-end part of piezoelectric body, nipping a midway position of the piezoelectric body with rotating bodies and connecting needle-selecting lever on the top-end part of a plate of the piezoelectric body. CONSTITUTION:Top-end part 2B and rear-end part 2A of a piezoelectric body are supported by spherical bodies 1B and 1A, etc., on groove parts 17 of a supporting body 11 or open-end part of rear end part 5A of a needle-selecting lever 5 and made as movable in following to curvature motion of the piezoelectric body 2. A midway position of the piezoelectric body is also nipped with rotating bodies not to inhibit the curvature motion of the piezoelectric body.
Patent JP-S61274290-A (JP)
Title: Electronic timepiece
Inventor: KAWAMURA KIICHI
IPC: G04C3/14
Filed: 1985-12-27
Abstract: PURPOSE:To enable extremely accurate detection of a load to be performed, by detecting an induced current in a coil after the end of applying a pulse by a load detection means. CONSTITUTION:A load detection circuit 29 detects a load by the waveform of an induced current after the application of a drive pulse. A control circuit 30 is provided to control the driving of a pulse motor 28 according to the state of the load detected by the load detection circuit 29 in such a manner that normally, a narrow drive pulse is fed with no lead while a wide drive pulse done with a load. Thus, the driving system of a conversion mechanism can be driven by a small power when a load in small while being done by a large power when it is large thereby reducing the power consumption significantly with the conversion mechanism.
Patent JP-S63151527-A (JP)
Title: Method and device for pulling up passenger car with its own power
Inventor: TSUJIGADAIRA AKIRA
IPC: B60K25/08
Filed: 1986-12-16
Abstract: PURPOSE:To enable a passenger car to be pulled up by its own power by mounting a reel-like drum on each drive wheel so that a wire has one end engaged by one drum and the other end engaged with the other drum through a pulley fixed to a wire pulling-up position and another pulley fixed to said car. CONSTITUTION:Reel-like drums (a), (b) are mounted on respective drive wheels A', B' of a vehicle A by utilizing long wheel nuts or the like of hub drums. A wire E having one end engaged with one drum is trained over a pulley (c) fixed to a pulling-up position by a pile K, hook h, fixing cable F, etc., and over a pulley (d) at the rear section of vehicle. The wire E is again trained over a pulley (e) at the pulling-up position and has the other end engaged with the other reel-like drum (b). The drive wheels A', B' of vehicle are rotated to take up the wire E with the reel-like drums (a), (b) so that the vehicle can be pulled up to get out with its own power.
Patent JP-H05111545-A (JP)
Title: Fire extinguishing system for mechanical parking lot
Inventor: UCHIYAMA JUN
IPC: A62C37/00
Filed: 1991-10-18
Abstract: PURPOSE:To improve fire extinguishing efficiency by providing a conveying device moved along a parking stage and a fire extinguishing booth provided on the conveying device. CONSTITUTION:A conveyance path 6 of a travel bogie 5 slid on a rail 4 is provided at the side section of a parking stage 3, and the conveyance path 6 is connected to the vertical path of an elevator. A fire extinguishing booth 10 for performing the fire extinguishing work is arranged on the travel bogie 5. The fire extinguishing booth 10 is formed with a ceiling 30, both side walls 31, 31, and a floor 33 made of a fire-proof material, and a lift type disaster preventing curtain 35 vertically moved by a control device is provided at an entrance 12a. The fire extinguishing nozzle 16 of a fire extinguishing device 15 is arranged in the fire extinguishing booth 10. A conveying device is conveyed to the front of a parking section where a burning vehicle is located, the burning vehicle can be stored and extinguished in the fire extinguishing booth 10, and the fire can quickly and efficiently be extinguished.
Patent JP-S61179993-A (JP)
Inventor: MIKAERU SHIYATAA
IPC: B66C13/02
Filed: 1985-12-28
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-H08157163-A (JP)
Title: External power feed mechanism in elevator for work
Inventor: NAKAMURA TOSHIO
IPC: B66B7/06
Filed: 1994-12-02
Abstract: PURPOSE: To prevent a cable from becoming a hindrance even if a long electric power supply cable is connected to a motor-driven carriage to travel inside and outside of an elevator. CONSTITUTION: A power feeding board 3 is arranged in a high position of an elevator cage 1, and one end of a sufficiently long electric power supply cable 7 is connected to the power feeding board 3, and a vertically long guide cylinder 4 is arranged under the power feeding board 3, and a heavy running block 5 to vertically move along this is arranged in the guide cylinder 4, and the electric power supply cable 7 is inserted into the guide cylinder 4 from the upper end, and is turned in a U shape by the running block 5, and is pulled outside from the upper end of the guide cylinder 4. An oscillating fixed pulley 6 arranged in a high position of the elevator cage 1 is provided, and the electric power supply cable 7 pulled out of the guide cylinder 4 is stretched out through the fixed pulley 6.
Patent JP-S63154814-A (JP)
Title: Silencer for electronic equipment
Inventor: TAKAGI NOBUYOSHI
IPC: F04D29/66
Filed: 1986-12-18
Abstract: PURPOSE:To aim at abatement in noise while securing the forced exhaust effect of a box body, by installing an arcwise barrel in and around a fan of the electronic equipment box body, and attaching a sound absorbing material with a damping material to an inner surface of the barrel. CONSTITUTION:An exhausting fan 2 is attached to a ceiling of a box body 1, and an arcwise barrel 4 is installed in an upper part of the fan 2. The barrel 4 encloses the fan piece by piece, while a sound absorbing material 5 with a damping material is attached to the inner surface. With this constitution, noise is abatable without giving an adverse effect to the forced exhaust effect of the box body.
Patent JP-H09145114-A (JP)
Title: Range hood fan
Inventor: KASHIWAMURA KEIJI
IPC: F24F7/06
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To enable an adjustment of positional displacement in respect to a gas discharging duct to be performed easily and positively performed without reducing a gas discharging efficiency or without applying any load to the gas discharging duct. SOLUTION: A coupler 4 and a main body A' of a range hood fan are connected to each other in a free fitting relation of a slide flange 24 in respect to a guide recess 7. The coupler 4 and the main body A' of the range hood fan are pushed with a slight force in an accurate manner in the case that the coupler 4 is slid to cause a cylindrical part 14 to be positionally aligned with the gas discharging duct B or in the case that the main body A' of the range hood fan is slid under a state in which the cylindrical part 14 of the coupler 4 is inserted into the gas discharging duct B. A positional displacement in respect to the gas discharging duct B is adjusted in a forward or a rearward and in a rightward or leftward direction within a range where the coupler 4 is struck against a hole edge opened at a wall surface of a lid member 6 or a fan casing 3.
Patent JP-H10145185-A (JP)
Title: Digital filter device
Inventor: OKANO YOSHIHIRO
IPC: H03H17/02
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To reduce the noise of input data through the use of a gate array by permitting a window function generating part to generate weighting coefficients which successively correspond to the prescribed number of input data, permitting a multiplier to successively multiply input data by the weighting coefficients so as to output them and permitting an adder to successively add the output values. SOLUTION: The window function generation part generates the weighting coefficients h1 -hn which successively correspond to input data x1 -xn and the adder successively adds the output values y1 -yn obtained by permitting the multiplier to successively multiply input data by the weighting coefficients. The cosine function generation part 12 of the window function generation part sets an initial value y0 =A in shift registers SRyn-2 and yn-1 , and the initial output value (a) is '1'. A constant multiplier 14 and a subtracter 16 operate a prescribed expression. Then, yn is set to SRyn-1 after the calculation of yn and the value which is set in it is set to SRyn-2 . A subtracter 18 generates the weighting coefficient hi of the Hanning window. Thus, noise is reduced by using the gate array.
Patent JP-2001118429-A (JP)
Title: Non-halogenated flame retardant resin composition
Inventor: EDO TAKASHI
IPC: C08L23/08
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which has the substantially same flame retardancy as that of PVE, does not results in generation of hazardous gases upon incineration, and can be gravity-fractionated from PVC. SOLUTION: Disclosed herein is a non-halogenated flame retardant resin composition comprising 100 parts by weight of an ethylene-ethyl acrylate copolymer containing ethyl acetate at the amount of 5 to 25% by weight; 5 to 50 parts by weight of magnesium oxide as a flame retardant, and 1 to 50 parts by weight of a flame retardant aid, and having a specific gravity of 1.14 or below. Where the composition is used as a coating material for electric wires, cables or similar articles, it stands one or more combustion tests each provided in electrical article management law, UL standard, IEEE standard 383, and IEC standard 332-1.
Patent JP-H08132545-A (JP)
Title: V-ribbed belt molding and demolding method
Inventor: TANAKA KATSUNORI
IPC: B29D29/00
Filed: 1994-11-08
Abstract: PURPOSE: To improve the quality and appearance of a product by extracting a slab from a mold by low demolding force and preventing small projections from remaining on the surface of the product and to reduce the number of working processes to enhance production efficiency while enhancing the finish accuracy of the product. CONSTITUTION: The slab A bonded to the outer peripheral surface of a mold 1 is rotated along with the mold 1 and the processing of grooves 16 necessary as a ribbed belt is applied to the surface of the slab A in this state before the slab A is extracted from the mold 1.
Patent JP-S63153609-A (JP)
Title: Motor position controller
Inventor: HATA DAISUKE
IPC: G05D3/00
Filed: 1986-12-17
Abstract: PURPOSE:To rapidly and exactly control a motor until a targeted position, by predicting the excessive number of revolution after no voltage is applied on a motor any more, and driving the motor by estimating the predicted excessive number of revolution. CONSTITUTION:An arithmetic part 3 which calculates the sum of the driving number of revolution when the voltage is applied on the motor 1 and the predicted excessive number of revolution that is the number of revolution after no voltage is applied on the motor 1 any more as the number of revolution of the motor to the targeted position, and a driver control part 4 which applies the voltage on the motor 1 until the number of revolution arrives at the driving number of revolution obtained by the arithmetic part 3, and afterwards, controls a motor driver 2 so as not to apply the voltage on the motor 1, are provided. Thus, it is possible to perform the control rapidly and exactly by performing position control by estimating the amount of overrun in advance.
Patent JP-H07152772-A (JP)
Title: Information processor
Inventor: ISHIBA MASAHIRO
IPC: G06F17/30
Filed: 1993-11-30
Abstract: PURPOSE:To set up pictures of a card type and a table type to prepare a table picture by a free layout by changing the picture attributes of the card type and the table type. CONSTITUTION:A picture defining part 32 defines picture data 33 prepared by a character string converted by a KANA (Japanese syllabary)/KANJI (Chinese character) conversion processing part 42 or ruled line information. A picture attribute managing part 34 controls picture attribute data 35 and manages a picture attribute judging whether the type of the picture data defined by the defining part 32 is the card type or the table type. The picture attribute of the card type or the table type is changed by the managing part 34. Consequently a picture of the card type or the table type can be set up and a table picture by a free layout can be prepared.
Patent JP-H03164567-A (JP)
Title: Planetary gear type speed reducing starter
Inventor: MORISHITA AKIRA
IPC: F02N15/04
Filed: 1989-11-21
Abstract: PURPOSE:To prevent deformation by a large load in a device for transmitting rotation of a D.C. motor to a pinion through a planetary gear speed reducing means and the like by forming the internal tooth gear of this speed reducing means by connecting numerous ribs, provided radially on the periphery of the gear, by a thin cylinder. CONSTITUTION:A planetary gear type speed reducing starter is provided with an overrunning clutch 4 slidably fitted at an output shaft 3 coupled to the armature shaft of a D.C. motor 2 as well as a planetary gear speed reducing means 5 for reducing the torque of the armature shaft and transmitting this torque to the clutch outer of the overrunning clutch 4 through the output shaft 3. The planetary gear speed reducing means 5 is formed of an internal tooth gear 20 mounted at a housing 9, a flat gear 11 provided at the armature shaft, and plural planetary gears 12. In this case, the resin made internal tooth gear 20 is provided with numerous ribs 21 integrally and radially formed at its peripheral surface, and the outer ends of these ribs 21 are integrally connected by a thin cylinder 22 to heighten the strength of the internal tooth gear 20.
Patent JP-H03169251-A (JP)
Title: Single phase electromagnetic angle actuator
Inventor: KUROODO UDE
IPC: H02K26/00
Filed: 1990-11-05
Abstract: PURPOSE: To miniaturize an actuator by providing two stator parts that are connected via at least one non-magnetic spacer for demarcating an air gap where the magnetization part of a movable member is inserted and confining a magnetization circuit within the width of the two stators. CONSTITUTION: Each thickness of stator parts 11 and 12 is selected so that a section within a surface shown by a figure satisfies an expression. Sfer is the sectional area of the stator parts 11 and 12 that are measured within a radiation surface included in a region being scanned by a movable radiation surface defined by a radius that passes between two thin magnets and the rotary connection of a movable member 3. Sa is one surface area of 2N pairs of magnetic poles that are measured within a surface being vertical to magnetization. Bfer is a magnetic flux density within the stator and Ba is a magnetic flux density in the magnet expressed by Ba=Br×L/E. Br is a residual magnetic flux density of the magnet.
Patent JP-H06142003-A (JP)
Title: Heat retaining and insulating structure of bathtub in bathroom unit
Inventor: TSUZUKI MAKOTO
IPC: A47K4/00
Filed: 1992-11-11
Abstract: PURPOSE:To prevent a heat retaining and insulating property from degradation caused by cool air from below a floor. CONSTITUTION:A building unit 20 having a bathroom unit 10 mounted thereon is formed in the floor surface with a cut-out section 21 for mounting a bathtub. The bathtub 3 provided on the bottom with a piping 4 is mounted through a heat insulating material 2 on a seat 1 applied to the cut-out section 21. The heat insulating material 2 is sandwiched between the seat 1, foundation 31 for the bathtub and the bottom surface of the bathtub to stick to the bottom of the bathtub and the periphery of the piping 4 so that the heat of the bathtub bottom is retained and insulated against cool air from below the floor.
Patent JP-H07132447-A (JP)
Title: Nc program control device and control method
Inventor: URANO MASAHIRO
IPC: G05B19/18
Filed: 1993-11-05
Abstract: PURPOSE:To prevent a machine tool from being stopped without an NC program by taking such measures as to put a pertinent workpiece out of a machined object in the case of a necessary NC program not existing and to delete a machining program unused for a following workpiece to be machined. CONSTITUTION:The PLC 7 of a control device 1 is connected to the machines 3a-3c of plural NC machine bodies 5a-5c by communication cables, and the interface 8 of the control device 1 is connected to plural machine NC devices 2a-2c by communication cables. Plural NC program control panels 4a-4c are connected to the PLC 7 of the control device 1 by communication cables, while an automatic programming device 6 is connected to the interface 8 of the control device 1 by a communication cable. In the case of a necessary NC program not existing, a pertinent workpiece is put out of a machined object, and a machining program unused for the following workpiece to be machined is deleted.
Patent JP-H01141356-A (JP)
Title: Fluorescent marking method for saccharide
Inventor: HASE SUMIHIRO
IPC: G01N33/66
Filed: 1987-11-27
Abstract: PURPOSE:To shorten the pre-processing time for the chain analysis of saccharide, and also, to improve the reproducibility of the analysis by automatizing a process for isolating a saccharide chain from a composite saccharide quality and converting it to a fluorescend mark. CONSTITUTION:The supply of a reagent and an azeotropic agent, etc., to each sample tube 20 supported on a sample table 1 is executed by holding one of pipets 30 supported on a reagent side turntable 3 by the operation of an arm 4 and a chuck and air inlet/outlet port 13 of the tip of the arm 4 and bringing it onto the corresponding to the reagent tube 22, and also, allowing a pointed port part of its pipet 30 to insert into the reagent tube, sucking the reagent, etc., and thereafter, injecting them successively into the sample tube 20 supported at a prescribed position on the sample side turntable 1. The reaction is executed by controlling a temperature by a heater 27 and a water-cooled jacket 26. At the time of an azeotropic elimination of the reagent, etc., inert gas is supplied into the sample tube 20 from an inert gas feeding port 28, and suction is executed from a vacuum suction port 29.
Patent JP-H07128190-A (JP)
Title: Tester for automatic transmission
Inventor: NISHIKAWA ARITOSHI
IPC: G01M13/02
Filed: 1993-11-05
Abstract: PURPOSE:To adjust a center hole stepless for a transmission to be tested with a different capacity by using a scroll chuck in the center hole of a tester. CONSTITUTION:When a step change of a center hole 40 is needed, a scroll guide groove incorporated into a scroll chuck coupling part 16a is turned. Then, with the rotation thereof, a scroll chuck mobile part 16b is operated along the groove to accomplish the step change by matching the inner diameter of the center hole thereof with a specified value. In this manner. the inner diameter of the center hole 40 can be adjusted simply from outside, which allow adjustment stepless only if the diameter of a center shaft part of a transmission to be tested is within a fixed range. This enables the abolishing of a Product changing work thereby improving productivity significantly. This also enables the employing of an ordinary scroll chuck without requiring any specialized chuck mechanism thereby improving maintainability substantially.
Patent JP-H07259848-A (JP)
Title: Plain bearing
Inventor: GUNTERU HORUTSUE
IPC: F16C17/06
Filed: 1994-11-09
Abstract: PURPOSE: To simplify assembly of a pressure pad by forming a bore of a carrier larger in diameter than a pin to make each pressure pad tiltable within a clearance formed by the diameter difference, and forming a ring member of an elastic member. CONSTITUTION: Each pressure pad 4 is provided with a pin 14 fitted with a plate spring 12, and the pin 14 is inserted in a bore 16 of a carrier ring 2. The diameter of the bore 16 is larger than that of the pin 14, so that the pressure pad 4 is tiltable within a clearance formed by the diameter difference. An O-ring 20 formed of rubber or a rubber-like elastic member is fitted into an annular groove 18 of the pin 14. The O-ring 20 is projected outward from the diameter of the pin 14 in the unpressurized state but compressed in the annular groove 18 by the wall surface of the bore 16 in the service state. With this constitution, an oil film or an oil wedge is formed between the contact surface of the pressure pad 4 and the sliding surface of an opposed member supported by the pressure pad 4.  Since the ring member 20 is an elastic member, it can be fitted to the pin 14 without using a special tool.
Patent JP-2001116988-A (JP)
Title: Range-finding adjustment device
Inventor: NAKADA KOICHI
IPC: G03B13/36
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To make precision higher by obtaining data corresponding to an infinite distance as range-finding data on a long distance L1 although a correction value is found from the difference between a straight line of range-finding data of two points and a straight line of ideal values while a range-finding adjustment device mounted on a camera mechanically moves a conventional chart for adjustment and a space is necessary for a moving mechanism. SOLUTION: This range-finding adjustment device reads data regarding a range-finding system out of a memory of a range finder and automatically displays a display pattern for adjustment, so this device is flexible with the adjustment of a different range finder. Positions where images are formed on a couple of sensors of a passive type range finder when it is assumed that a supposed range-found object is positioned at an infinite distance are found to obtain range-finding data corresponding to the infinite distance.
Patent JP-H06107549-A (JP)
Title: Liquid obturation material for aneurysm
Inventor: BANDAI MASAYA
IPC: A61K49/04
Filed: 1992-09-30
Abstract: PURPOSE:To provide a liquid obturation material capable of easily and completely obturating aneurysm and composed of a polymer hardening by the diffusion of a solvent into blood and a solvent for dissolving the polymer. CONSTITUTION:The obturation material contains a polymer (e.g. cellulose acetate polymer) hardening by the quick diffusion of a solvent into blood caused by the contact of the solvent with blood and the solvent (e.g. dimethyl sulfoxide) to dissolve the polymer. The material is mixed with an X-ray contrast medium to ascertain the obturated state after the operation. The concentration of the polymer in the solvent is 1-20%. When the liquid obturation material is applied to a patient, the material is filled from the deepest part to the neck part of the boss along the form of the aneurysm to quickly and completely obturate even an aneurysm having complicate form. The process can dispense with troublesome procedures inevitable in a balloon method, e.g. the substitution of the contrast medium and the curable substance in a balloon and the removal of the balloon liable to cause the rupture of aneurysm.