baber/WOPTO huggingface dataset:
Patent JP-H1054361-A (JP)
Title: Hermetic electrically-driven compressor
Inventor: IIZUKA TATSUYUKI
IPC: F04B39/02
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To carrying out oiling to the upper end of a bearing smoothly while oiling is carried out from an oiling pipe through a crankshaft nearly simultaneously with start of a rotor so as to prevent seizure by providing with an oil washer for impregnating refrigerator oil between a thrust washer and the rotor. SOLUTION: In a hermetic electrically-driven compressor in which an electrically driven element and a compressing element are stored in a closed container, a bearing 7 on which the load of a rotor 11 is received is pivotally supported to the crankshaft 6 of the compressing element, and a thrust washer 12 abuts on the axial direction end surface of the bearing 7. In this case, an oil washer 1 for impregnating refrigerator oil is formed of, for example, a porous sintered member, and be interposed between the rotor 11 and the thrust washer 12. At the time of start, oiling is carried out on the upper end of the bearing 7 be refrigerator oil impregnated on the oil washer 1 which refrigerator oil reaches the upper end of the bearing 7 by oiling means, and thereby, it is possible to prevent sliding in an unlubricated condition just after start.
Patent JP-H10228438-A (JP)
Title: Object oriented system, method and product for client server session management program in enterprise computing framework system
Inventor: GISH SHERRI L
IPC: G06F3/048
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain an object oriented system of a client server state machine in an enterprise computer framework system by making an application from a client (front end) program which communicates by using a network through a server (back-end) program. SOLUTION: A client 410 and a back-end server 400 create and receive a data message that is communicated through a message in their local communication library 420. An application 440 has a special message event, and each component 410 and 400 includes a local handler for the message event. Then, any kind of two components 410 and 400 insert an execution framework 430 to form the application 440 in a message event that is defined for the application 440 by them.
Patent JP-S59102140-A (JP)
Title: Environment testing apparatus for vehicle
Inventor: MOROISHI KOUTAROU
IPC: G01N17/00
Filed: 1982-12-03
Abstract: PURPOSE:To obtain an inexpensive apparatus, which is provided with conditions close to sunlight, and wherein a pair of long xenon arc lamps, which can be moved back and forth and whose arcing direction can be rotated, are provided at the front and rear end parts of a ceiling member at the upper part of a vehicle under test; and an incandescent lamp unit light is provided at the center of the ceiling member. CONSTITUTION:A ceiling member 1 is a rectangular steel structure body, which is suspended from the beam and the like of a building. A vehicle under test 2 is arranged under the ceiling member. A pair of long xenon arc lamps 3 are provided at the front and rear end parts of the ceiling member 1, so that the arcing direction is perpendicular to the front and rear direction of the ceiling member. The lamps 3 are suspended from rails 11 by front and rear running mechanisms 4 and rotary mechanisms 5, and moved back and forth. The lamps 3 are also moved in the rotating direction by handles 51. Therefore, even though the sizes of the vehicles under test 2 are different, the lamps can emit light at an arbitrary angle. At the central part of the ceiling member 1, a unit light, wherein incandescent lamps 61 are arranged in matrix pattern, is provided.
Patent JP-S59101883-A (JP)
Title: Superconductive integrated circuit resistance element
Inventor: IGARASHI MASARU
IPC: H01L39/22
Filed: 1982-12-03
Abstract: PURPOSE:To obtain the titled element which has no fluctuation in electric resistance values due to the grain boundary scattering at an extremely low temperature and enables to increase the density of an integrated circuit by composing a resistance element of an amorphous thin film which contains Pd as the main constituent and contains a specific amount of Si. CONSTITUTION:The resistance element is composed of the amorphous thin film which contain Pd as the main constituent and contains 15-23 atom % of Si. Or, it can be also composed of the one wherein a part of the main constituent Pd is replaced by Ag up to the maximum 0.25 at the atomic ratio to Pd, replaced by Cu up to the maximum 0.2 at the atomic ratio to Pd, or replaced by Au up to the maximum 0.25 at the atomic ratio to Pd. Then, the Pd-Si alloy thin film is deposited on a water-cooled Si substrate by sputtering a Pd-Si alloy target in Ar a plasma by using e.g. a usual RF sputtering device.
Patent JP-H0938345-A (JP)
Title: Airplane toy with canopy
Inventor: ASANO SEIJI
IPC: A63H27/20
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To keep the shape of the opening of an air intake port in a canopy unchanged during the flight by applying a tension to the canopy hoisting the body of an air plane. SOLUTION: A canopy 2 hoisting a plane body 1 comprises a number of ribs 25 arrayed across the width thereof, an upper sheet 26a covering the top surfaces of the ribs and a bottom sheet 26b covering the undersurface of the ribs and an air intake port 27 is opened at the front end part thereof. A rod- shaped canopy support member 50 is inserted through an end part on the side of the air intake port 27 of the ribs 25. Both end parts of the canopy support member 50 are locked on both the right and left outside ribs.
Patent JP-S59101796-A (JP)
Inventor: MASUDA TOSHIYUKI
IPC: H05B37/02
Filed: 1982-11-30
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-2001043348-A (JP)
Title: Emboss reading method
Inventor: OTAKA NAOTO
IPC: G06K9/20
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To enable anybody to easily execute the optical axis control of an optical emboss reader in a short time by locating a lens and an image sensor so that an image sensor read pixel line watched from a lens direction can be the center of the lens. SOLUTION: Concerning the control of an image sensor position with respect to a lens 4, a read pixel line 13 as the real reading part of an image sensor 2 is visually confirmed from the direction of an arrow A through the lens 4. Then, the control can be executed by positioning the image sensor read pixel line 13 in the center of X1 and Y1 directions of the lens 4. In order to determine the location position relation of a light source 3 and the image sensor 2, positioning of a base 1 can be executed by using an optical axis control mechanism capable of controlling only the Y direction while positioning X and θdirections with mechanical accuracy.
Patent JP-2000040696-A (JP)
Title: Dry etching method and device
Inventor: TAJIMA DAISUKE
IPC: H01L21/302
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a new method and a device which enable the performance of dry etching without roughening the surface of a polysilicon layer to a silicon wafer having a polysilicon layer and a W metal layer. SOLUTION: A dry etching method is as follows. A silicon wafer 1 which has a polysilicon layer 3 and a W metal layer 4 is placed on a susceptor within a reactive container, and the interior of the reactive container is depressurized, and the susceptor is put to negative potential. Next, the interior of the reactive container is supplied with reactive gas to form plasma and etch the metallic layer. After finish of this etching, the gas within the reactive container is switched to reactive gas consisting of Cl2 and Ar so as to etch the polysilicon layer. At this time, Ar ions equalizes the surface of the polysilicon layer, and also the hemming bottom of the remaining metallic layer can be taken off by sputtering action. Hereby, the later etching of the polysilicon layer can be performed effectively.
Patent JP-H06212463-A (JP)
Title: Method for pickling of stainless steel
Inventor: MARUKO BIANKI
IPC: C23C22/34
Filed: 1993-08-05
Abstract: Process for stainless steel pickling consisting in placing the material to be treated in a bath kept at a temperature ranging from 30 DEG C to 70 DEG C having the following initial composition:     a) H2SO4 150 g/l at least   b) Fe<3><+> 15 g/l at least   c) HF 40 g/l at least   d) H2O2 (added with known stabilizers) 1-20 g/l e) emulsifiers, wetting agents, polishing agents, acid attack inhibitors;  in the bath being fed continuously:   an air flow equal at least to 3 m<3>/h per m<3> bath min. and a stabilized H2O2 quantity adjusted to the bath redox potential to be kept at >/=250 mV. l
Patent JP-H0375851-A (JP)
Title: Information processor
Inventor: ISHIZAKA KOICHI
IPC: G06F12/16
Filed: 1989-08-17
Abstract: PURPOSE:To easily and quickly point out a defective RAM by storing the syndrome of the one-bit-error of a microinstruction read out from a control store in a block corresponding to the block of the control store of a syndrome storage means where the microinstruction was stored. CONSTITUTION:At the time or the finish of read scanning, the syndrome of the one-bit-error of the microinstruction read out from the control store 1 is stored previously in the block of a history memory 10 as the syndrome storage means corresponding to the block of the control store 1 in which the microinstruction was stored. Accordingly, by analyzing information stored in the history memory 10, it can be known what RAM to constitute the control store 1 is defective when the one-bit-error occurs. Thus, time and labor can be saved for limiting all the defective RAMs.
Patent JP-S60104301-A (JP)
Inventor: OKAMOTO KIYOSHI
IPC: B27K5/02
Filed: 1983-11-10
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-H0551923-A (JP)
Title: Prefabricated pile with cloth-like shell body
Inventor: FUKUMOTO SHINICHI
IPC: E02D5/54
Filed: 1991-08-23
Abstract: PURPOSE:To obtain the enlarged bulb pile of high quality having the improved pressure-resistance performance of a cloth-like shell body when solidifying fluid is injected in with high pressure, namely, the prefabricated pile with the cloth-like shell body, of a large diameter. CONSTITUTION:In a cloth-like shell body 2 fitted on a prefabricated pile 1, solidifying fluid 6 is injected, and in the prefabricated pile with the cloth-like shell body to be used for creating an enlarged bulb, both the upper and lower end sections of the cloth-like shell body are impregnated with resin. Then, impregnated sections 4 are fixed in close contact with the outer peripheral surface of the pile, with a band 3.
Patent JP-H08170269-A (JP)
Title: Silk product
Inventor: YAGI TOSHIYUKI
IPC: D06M13/358
Filed: 1995-07-27
Abstract: PURPOSE: To obtain a modified silk product resistant to fluffing with rubbing by treating a silk product with a specific triazine compound. CONSTITUTION: A modified silk product having a structure containing 1,3,5- triazine ring bonded to a protein side chain of silk fibroin through 2-, 4- and 6-carbon atoms of the ring is produced by immersing a silk product (e.g. woven or knit fabric of fibroin fiber) in a treating liquid produced by dissolving a 2,4,6-trihalogeno-1,3,5-triazine, especially 2,4,6-trichloro-1,3,5-triazine in a solvent selected from an ethylene glycol derivative and a low-molecular ketone (e.g. acetone or methyl ethyl ketone). The content of 1,3,5-triazine in the liquid is 0.85-5.1wt.%. The product treated by this process keeps the luster and feeling of silk and causes little fluffing by a durability test in conformity to the test A of JIS L-1076 (1985). The process is especially suitable for a woven silk fabric dyed by tie dyeing to remarkably improve the quality of a tie-dyed fabric.
Patent JP-S59103591-A (JP)
Title: Controlling method for operation of synchronous motor
Inventor: TERAJIMA MASAYUKI
IPC: H02P23/16
Filed: 1982-12-03
Abstract: PURPOSE:To stabilize the control of a speed with a synchronous motor as a primary response by feeding back the amount proportional to the internal phase difference angle of the motor to the inverter frequency, thereby controlling the speed. CONSTITUTION:A compensator H is provided for responding a speed for the primary response in a speed controller for a synchronous motor SM through a converter CV, a chopper CH and an inverter IV, and the amount proportional to the internal phase angle difference of the motor is fed back to the inverter frequency. In this manner, the secondary vibration due to the vibration of the internal phase difference angle is suppressed so that the transmission system of the motor becomes the primary vibration.
Patent JP-S6275997-A (JP)
Title: Semiconductor memory device
Inventor: WADA MASASHI
IPC: G11C14/00
Filed: 1985-09-27
Abstract: PURPOSE:To effectively transfer the information between an FF and a memory part by constituting a RAM by a flip-flop when constituting a memory device by a memory unit consisting of a static type RAM and a non-volatile memory part and controlling an impressing voltage to a transistor of a constituting element. CONSTITUTION:In an operation as a static RAM, a store signal impressed to a control gate of the fist and the second switching transistors T7 and T8 and a recall signal impressed to a control gate of the third transistor T9 are set respectively at low levels and a non-volatile memory part is separated from an FF circuit. The transfer of the data stored in a memory part to the FF circuit is carried out by raising a power source potential to a prescribed potential again after a store terminal is kept at a low potential, a high potential is impressed to a recall terminal and the power source potential VDD is lowered once at the low potential under this state. The transmission of the information from a capacitor C to the transistor T9 is carried out by using complementary type transistors T10 and T11 and an operation condition of the FF circuit is set.
Patent JP-S58105994-A (JP)
Inventor: RUDORUFU MAURU
IPC: C07F7/22
Filed: 1982-12-03
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-S58105206-A (JP)
Inventor: ROBAATO EI UEI
IPC: G02B6/38
Filed: 1982-12-03
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-H0376215-A (JP)
Title: Light exposing device
Inventor: ISHIYAMA HIRONORI
IPC: H01L21/30
Filed: 1989-08-18
Abstract: PURPOSE:To prevent the adhesion of dust on the surface of a mask original sheet and a wafer, and to make it possible to form a normal pattern having no defect on the surface of the mask original plate and the wafer by a method wherein a cover, with which the surface of the material to be processed will be covered, is provided in a chamber where the material to be processed is stored. CONSTITUTION:A plate 11 is brought into a load-lock chamber 19, the plate 11 is set at the prescribed position by moving it using rollers 22. The cover 25 is moved, and the surface of the plate 11 is coated with the cover 25. Subsequently, after gas introducing hole 5 is closed by controlling a valve 24, an exhaust hole 20 is opened by controlling a valve 23, and the load-lock chamber 19 is evacuated. At this time, an air stream is created in the chamber, the dust generated on the chamber by the friction and the like between the rollers 22 and a holder 15, flies up and wafts in the chamber. However, as the plate 11 is covered with the cover 25, the falling down and adhesion of dust to the surface of the plate 11 can be prevented. Then, after the load-lock chamber 19 is reached the prescribed pressure, the cover 25 is removed.
Patent JP-S59103039-A (JP)
Title: Manufacture of disc brake
Inventor: YOSHIO TOSHIHIKO
IPC: F16D65/12
Filed: 1982-12-06
Abstract: PURPOSE:To make it possible to facilitate the manufacture of products by fitting respective boss parts formed by swelling of pad slide rings into a plurality of through holes on the circumference of a plate and overlapping on and provisionally coupling to each other. CONSTITUTION:A plurality of through holes 3 are formed beforehand on the circumference of a plate 1, and respective boss parts corresponding to respective through holes 3 are swollen and formed on the ring 2. The plate 1 and the ring 2 are overlapped on each other within respective through holes 3 in a state where the boss parts are overlapped on each other. By outwardly expanding the base parts by a tool 5 and coupling them together within respective through holes 3 to obtain a provisional coupling. Then, the plate 1 and the ring 2 are integrally coupled by a brazing agent interposed therebetween.
Patent JP-S6098244-A (JP)
Inventor: JIEIMUSU SHII SUUEIN
IPC: F16H9/24
Filed: 1984-10-09
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-S59102122-A (JP)
Title: Automatic measuring apparatus
Inventor: SASHIKI TAKASHI
IPC: G01G13/00
Filed: 1982-12-04
Abstract: PURPOSE:To limit the weight and volume of a material to be measured in a package within a preset tolerance range, by detecting the density of the material to be measured, and adjusting the size of the single body of the material to be measured so that the detected density becomes approximately constant. CONSTITUTION:A crusher 2, which crushes a material, is provided at the chute hole of a feeding chute 1. The material is crushed and the size of the material is adjusted. Level sensors 7, 7,... are provided at pool hoppers 6, 6,.... The volume of the material, which is fed by radial troughs 5, is measured by the sensor. When the material enters measuring hoppers 8, 8,... from the pool hoppers 6, the weight value is measured by weight detectros 9, 9,.... The material in the measuring hoppers, which are selected based on the combination operation, is discharged to a discharge chute 10 from the measuring hoppers 8, 8,.... The material reaches a packing machine and is packed. Thus, the weight and volume of the material to be measured in a package can be limited within a preset tolerance range.
Patent JP-H0941771-A (JP)
Title: Lock device for open-close member
Inventor: SUGIBUCHI TOSHIHIKO
IPC: E05C17/46
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To displace a lock member between the place of locking and the place of locking release by a single actuator, to lock an open-close member and release locking thereof at both the place of opening and the place of closing, to install a lock device easily even in a limited space and to prevent an increase in manufacturing cost. SOLUTION: In a lock device 10 for an open-close member operated between the place of opening and the place of closing by the revolution of a hinge shaft 2 borne on the fixing side, a lock member 11 displaced between the place of locking and the place of locking release by an actuator 12 is provided. The lock member 11 at the place of the locking can be engaged with the open-close member side so as to be able to lock the operation of the open-close member when the opening-close member is positioned at the place of opening and the place of closing.
Patent JP-2001043504-A (JP)
Title: Head amplifier
Inventor: KANEKO SHINJI
IPC: G11B5/027
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To control a generation factor of distortion and a decrease in an S/N even if characteristic compensation at a subsequent stage is not necessitated, by offsetting amplifier input capacitance according to negative feedback and positive feedback by a balanced amplification means constructed by symmetrically arranging a 1st amplifier for inverse-amplifying one end output of a head and a 2nd amplifier for non-inverse-amplifying the other end output of the head. SOLUTION: A head amplifier 100 is provided with an inverse-amplifying part 10 and a non-inverse-amplifying part 20. The inverse-amplifying and non- inverse-amplifying parts 10, 20 negatively feed back the reproduced outputs vas feedback elements CNF1, RNF1, CNF2, and RNF2 while controlling the output impedances of one end side and the other end side of the head 1 via bias elements Rb1, Rb2, while the amplifiers positively feed back the reproduced outputs via the feedback elements CPF1, CPF2. And, when the positive feedback level is made lower than the negative feedback level by the feedback element CPF2, the input capacitance of the inverse- and non-inverse-amplifying parts 10, 20 can be offset, it is possible to avoid the decreasing of S/N by using high resistance for the bias elements Rb1, Rb2.
Patent JP-S58117835-A (JP)
Title: Tension controller for steel wire
Inventor: SUZUKI EIZOU
IPC: B65H59/00
Filed: 1981-12-29
Abstract: PURPOSE:To obtain a device which permits mass production under continuous application of uniform tension load by providing a differential gear box on the side of a capstan for brake of a spindle for revolving capstans for brake and for pulling and adjusting the revolutions of the former slower than the revolutions of the latter. CONSTITUTION:A steel wire is wound plural times around a capstan 1 for brake, and the end part thereof is wound several times around a capstan 2 for pulling via  heating and cooling devices 7, 8, and is conducted to a coiler, whereby the wire is subjected to low relaxation and low creep. The capstans 1, 2 are rotated at the same number of revolutions by a motor 3 via a spindle 4. In the case of applying tension upon the steel wire, a motor 15 for tension adjustment is run and the revolutions thereof are transmitted from a gear 17 to a gear 13, by which a differential gear box 9 is rotated in the same direction as the rotating drection of the spindle 4. Since the gears 12, 12' are stopped by the revolution thereof, the gear 11 is not rotated and the capstan 1 stops but when the number of revolutions of the box 9 is smaller than the number of revolutions of the spindle 4, the gear 11 rotates. Therefore, the rotating difference between both capstans is determined by the number of revolutions of the spindle and the box, whereby the adjustment of the tension load is made possible.
Patent JP-S6457118-A (JP)
Title: Inertial navigator
Inventor: TAKAHASHI YUTAKA
IPC: G01C21/16
Filed: 1987-08-28
Abstract: PURPOSE:To avoid an error of a moving body based on a difference between geodetic systems, by a method wherein a first converter converting the geodetic system from a Bessel system into an international elliptical system is connected with a second converter converting the same from the international elliptical system into the Bessel system. CONSTITUTION:A gyro 10 supplies a coordinate conversion matrix computing element 14 with a kinetic angular velocity omega in an inertial space in a body coordinate system. Receiving an output omegaT of a transport rate computing element 16 and an output omegae of an earth rate computing element 18, the computing element 14 corrects the angular velocity omega and outputs a coordinate conversion matrix value C. An acceleration coordinate conversion computing element 20 receives an acceleration A and the matrix value C as inputs and supplies an integrator 22 with an increase DELTAVN of the velocity with respect to a navigation coordinate axes. Receiving a Coriolis correction value DELTAAc and a gravity acceleration correction value DELTAG, the integrator 22 computes a velocity VN with respect to the navigation coordinate axes and sends the same to an integrator 28, which, in its turn, outputs a position PI based on an international elliptical standard. A geodetic system converter 30 connected to the integrator 28 has a Bessel-international conversion computing element 32 and an international-Bessel- international conversion computing element 34 and can implement conversion operations.