baber/WOPTO huggingface dataset:
Patent JP-H0447091-A (JP)
Title: Gas-tight structure for sound-insulation door
Inventor: MITSUSAKA TAKAAKI
IPC: E06B7/22
Filed: 1990-06-13
Abstract: PURPOSE:To enhance the sound insulation effect by attaching a sound shield packing made of soft rubber, to the outer peripheral edge surface of a door body on the inside of a room, and by tapering the abutting surfaces of the packing and a door stop. CONSTITUTION:A door frame 5 is attached to an opening 4 in a partition wall 3, and a door stopper member 6 is attached to the door frame 5. A door body 8 suspended by hinges 7 is attached to the door frame 5. Further, a sound shield packing 10 made of soft rubber 10 is attached to the outer peripheral edge part 8a of the door body 8 by means of a fixing member 9, and further, the abutting surfaces 6a, 10a of the door stopper member 6 and the packing 10 are tapered.
Patent JP-S5779366-A (JP)
Title: Four-way valve of refrigerator
Inventor: INOUE SHIYUUICHI
IPC: F25B13/00
Filed: 1980-10-31
Abstract: PURPOSE: To simplify constitution and operation of a four-way valve, by connecting a thermal sensor, heated by a heater, to a valve unit, changing the flow of a refrigerant, and forming the thermal sensor with an alloy having a shape storage effect.  
     CONSTITUTION: In a refrigerant circuit constituted by connecting a compressor 1, interior heat exchanger 4, throttling device 5, exterior heat exchanger 6 and accumulator 2, for instance, at room heating operation, a contact 36 is closed to operate a heater 34 (for instance, electric heater), then temperature rises in a thermal sensor 37 of a four-way valve 33. When this temperature rises to reach a point F, the thermal sensor 37 formed to coil-shape by a shape storage alloy is rapidly contracted to move rightward a guide device 39, connecting rod 42 and valve unit 41. This contracting action is stopped if length l stored comes to be l 1 . Under this condition, pipes 16, 18 and 17, 19 are communicated to perform room heating operation. If the room heating operation is stopped, the thermal sensor 37 is naturally extended to return to its original position. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6310330-A (JP)
Title: Objective lens driving device
Inventor: YAMAMOTO HIRONORI
IPC: G11B7/09
Filed: 1986-07-01
Abstract: PURPOSE:To improve the characteristic of an actuator and to miniaturize it and to reduce the number of processes by providing an objective lens holding cylinder with a magnetic body piece and providing a lateral pressure means using the magnetic force due to interaction between this magnetic body piece and a magnetic circuit. CONSTITUTION:An objective lens 2, a focusing coil 3, and a tracking coil 4 are attached to an objective lens holding cylinder 1, and a round bar-shaped magnetic body piece 8 is fitted and adhered to the attaching hole 1-b of the objective lens holding cylinder 1 so that its axial line B is orthogonal to a supporting shaft 5 and the center line of the objective lens 2. The supporting shaft 5 and a magnet 6 are attached to a yoke 7, and the magnetic circuit is formed with the magnet 6 and the yoke 7. They are so arranged that the axial line B of the magnetic body piece 8 is orthogonal to the magnetic pole surface of the magnet 6 and the magnetic body piece 8 is in the center of the magnet 6 when the objective lens holding cylinder 1 is in a neutral position in focusing and tracking directions. Thus, the lateral pressure means is obtained simultaneously with a tracking-direction neutral position holding means to reduce the number of constituting parts and processes.
Patent JP-H0823606-A (JP)
Title: Suspended electric apparatus for outdoor apparatus
Inventor: AYABE KOICHI
IPC: H02B5/02
Filed: 1994-07-06
Abstract: PURPOSE:To provide a suspended electric apparatus for outdoor use in which rain water is prevented from staying in the connecting part of a bent part of a hanging fixture with the bent part to the oblique upper surface of an apparatus case even if the case is hung and supported in no horizontal state. CONSTITUTION:The inclined upper surface 2 of an apparatus case 1 is hung and supported to a horizontal arm of an outdoor structure by a hanging fixture 3 with a bent part connected to the surface 2. The fixture 3 has a first plate part 3a formed in the inclined direction of the surface 2 of the case 1 and a second plate part 3c formed to be bent at the first bent part 3b to the part 3a. A cutout 13 is so provided at the fitment 3 as not to be brought into contact with the surface 2 of the case 1 at the part with the lower part of the part 3b as the center.
Patent JP-S5855140-A (JP)
Title: Attaching method of flexible cover in flexible material vessel consisting of paper, synthetic resin or the like
Inventor: KURODA KATSUE
IPC: B21D51/30
Filed: 1981-09-29
Abstract: PURPOSE:To execute wind-clamping working of a flexible vessel, and to elevate its working efficiency, by fitting a metallic ring into a flexible vessel body. CONSTITUTION:A collar part 3 is provided on the circumference by bending outward the circumferential edge of an opening part 2 of a vessel body 1 consisting of a flexible material such as paper or synthetic resin, etc. A cover body 4 formed by a paper of synthetic resin sheet having the same quality as the vessel body 1 is doubly fitted into the opening part 2. A ring-like metallic body 7  is worked by an aluminum plate or a tin plate, is fitted into the cover body 4,  and is doubled on a collar part 8 and a collar part of the cover body 4. A  packing material 9 is charged between the metallic ring 7 and a cover body  collar part 5, and holds air-tightness and water-tightness of the contents charged  in the vessel. Subsequently, the collar part which has doubly fitted to the cover  body 4 and the metallic ring 7 into the body opening part is fitted to the outside circumferential side of the body opening part by a wind-clamping machine, and  such three parts as the body 1, the cover body 4 and the collar part of the  metallic ring 7 are clamped firmly.
Patent JP-S63318481-A (JP)
Inventor: FUJIWARA SATORU
IPC: F25D29/00
Filed: 1987-06-22
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-S5487270-A (JP)
Title: Display unit for wrist watch
Inventor: IKEGAMI TOSHIMASA
IPC: G04G9/00
Filed: 1977-12-22
Abstract: PURPOSE:To eliminate the abonormal feeling and to make the color desing of a watch various by making the same the tones of  at least one of the color of the display unit of an electrooptical display element and the background and the color of a letter dial. CONSTITUTION:In a watch, which is equipped with at least an hour hand 3 and a minute hand 4 and which is operative to effect the display with the use of an electrooptical display element in an aperture 1a, which is formed in a letter dial 1, in a similar manner to such a watch as is operative to display the data and calendar day with the use of a data wheel and a day wheel, the display can be interchanged to a year or month display by changing the modes. The display unit is made of a liquid crystal cell, and upper and lower polarizing plates 9 and 10 are made to have colors including red, blue and yellow. The colors of the display units of letters, numerals, symbols and the like and the surrounding area are made to have similar tone to that of the polarizing plates 9 and 10. Moreover, the color of either of the display unit and the background is made to have a similar tone to that of the letter dial 1 so that the calming design without any abnormal feeling can be obtained.
Patent JP-S5486860-A (JP)
Title: Hot air circulation type drying furnace
Inventor: SUZUKI TADASHI
IPC: F27B9/36
Filed: 1977-12-22
Abstract: PURPOSE: To make the best use of heat of exhaust gas, by controlling the loss of gas heat inside a furnace through its walls and recovering the heat through water heated by the exhaust circulating in the furnace.  
     CONSTITUTION: Combustion gas is sent from a duct 10 to ducts 14, 14' in the furnace and blasted from the tips of ducts 15, 15' toward around vehicle bodies 27. After drying the coated surface of the bodies, the gas is introduced through a perforated plate 16 to an exhaust duct 18. The exhaust gas is divided to ducts 18a 18b and recirculated to gas passages 20, 20' in the furnace 12, which inhibits the heat loss outside the furnace. The exhaust gas further flows in gas passages 19, 19' to heat water in water pipes 21, 21' inserted in the gas passages 19, 19' and discharged outside through exhaust ducts 23, 23'. The water in the pipes 21, 21' is taken out as hot water from outlets 21b, 21b'. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6216898-A (JP)
Title: Flux for soldering
Inventor: IWASA SANDAI
IPC: B23K35/363
Filed: 1985-07-12
Abstract: PURPOSE:To eliminate an adverse influence of corrosion, spoiling of an electrical insulating characteristic, etc. on a part to be soldered after soldering and improving the solderability to copper and nickel-chromium alloy by using stannous fluoride as an activator for accelerating the solderability. CONSTITUTION:The stannous fluoride is incorporated into the flux for soldering to accelerate the solderability. The excess component of the activator merely dissolves without decomposition in the stage of soldering even if the activator is excessive as the stannous fluoride is used. The activator is solidified by the subsequent cooling without deliquescence and is dissolved when heated again. The dissolved matter acts as the activator. The adverse influence of the corrosion, the spoiling of the electrical insulating characteristic, etc. is not exerted at all to the part to be soldered even after soldering. Both of copper and nickel-chromium alloy are made solderable and the soldering performance for these metals is extremely good.
Patent JP-H11344243-A (JP)
Title: Air shower apparatus
Inventor: UTSUKI TOMOKATSU
IPC: F24F7/06
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an air shower apparatus capable of assuring an improvement of dust removal efficiency, prevention of re-adhesion of dust, and prevention of leakage of air into a clean room in which dust is mixed. SOLUTION: A plurality of air blow-off outlets 3 disposed such that clean air is blown out toward a person 8 in an air shower room S are disposed annularly in a fashion to surround the circumference of the person 8. Further, vertical movement means 4 is provided for vertically moving each air blowout outlet 3 such that air blown out from each air blowout outlet 3 is exposed to feet from a head of the person.
Patent JP-S5677067-A (JP)
Title: Dc arc welding machine
Inventor: HAGIWARA SEIGO
IPC: B23K9/073
Filed: 1979-11-29
Abstract: PURPOSE: To prevent the machine from being affected by the fluctuations of input source voltage by taking the an input signal to a signal converting circuit which outputs the speed setting reference voltage of a wire feeder from the output voltage proportional signal.  
     CONSTITUTION: The voltage phase controlled of the secondary voltage of a main transformer Tr is outputted to the output side of an auxiliary transformer 13, and this has a proportional relation with the output voltage of a welding power source. Hence, the signal to a comparing part 5 is equivalent to the feedback signal of the output voltage, and since constant voltage feedback controlling is accomplished by an amplifying part and a phase shifter, the output voltage has the constant voltage characteristics which are unaffected by the input source voltage. In addition, the wire feed speed set reference voltage is also unaffected by the fluctuations in the input source voltage because the input signal to a signal converting circuit 8 is picked up from the output voltage proportional signal (secondary voltage of the auxiliary transformer). Further, the main circuit and control circuit are insulated by the auxiliary transformer 13, and are unaffected by the external surge coming from the output side of the welding power source. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0911713-A (JP)
Title: Tire
Inventor: JIYON SUTEIIBUN ATEINEERO
IPC: B60C13/02
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a tire side wall having the surface provided with a notable design pattern. SOLUTION: A pattern A has a plurality of protuberant parts of similar cross-sectional shape with variable dimensions, and each protuberant part 20 is parallel to the adjacent protuberant part 20. The pattern A has a plurality of parallel protuberant parts 20 extended in directions between 45 deg. and 0 deg. to a radial direction. The protuberant parts 20 of the pattern A change in dimensions and depth, and it is desirable that the protuberant parts 20 are arranged in a repeated pattern of changing from small dimension to large dimension and then to small dimension or depth. The desirable pattern A has the dimensions and depth of at least three protuberant parts arranged in sinusoidal or saw-tooth shape.
Patent JP-H0823964-A (JP)
Title: Gram-positive bacterium strain
Inventor: FUKUDA MASAO
IPC: B09C1/10
Filed: 1994-07-06
Abstract: PURPOSE: To remove a pollution substance from a soil, sewage or the like polluted by a halogenated organic waste or the like by scattering a Gram-positive bacteria belonging to the genus Rhodococcus and having a degrading ability of biphenyl and PCB.  
     CONSTITUTION: Gram-positive bacteria belonging to the genus Rhodococcus and having a degrading ability of biphenyl and PCB, e.g. coryneform Rhodococcus sp-RHA1 strain (FERM-P-14342) are scattered on a polluted soil or sewage containing various kinds of PCB and/or biphenyl. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H0449248-A (JP)
Title: Bispecific antibody
Inventor: OSHIMI KAZUO
IPC: C07K19/00
Filed: 1990-06-15
Abstract: PURPOSE:To obtain a bispecific antibody, constructed from both of respective Fab' parts of an antihuman leukemic cell antibody and an antihuman lymphocytic antibody and capable of remarkably enhancing cytotoxic activity of peripheral blood monocytic cells against human leukemic cells. CONSTITUTION:F(ab')2 of an antihuman leukemic cell antibody and an antihuman lymphocytic antibody are produced by a well-known method. The respective F(ab')2 are subsequently reduced with dithiothreitol. Thiol group of one Fab' is then converted into stable thionitrobenzoic acid derivative with 5,5'-dithiobis(2- nitrobenzoic acid) and reacted with thiol group of the other Fab' to afford a bispecific antibody. Anti-CD10 monoclonal antibody capable of recognizing human acute lymphocytic leukemic cell antigens is cited as the antihuman leukemic cell antibody, and anti-CD3 monoclonal antibody capable of recognizing T cell surface antigens is cited as the antihuman lymphocytic antibody.
Patent JP-S5279294-A (JP)
Title: Electric wave absorbent
Inventor: TAKAMIZAWA HIDEO
IPC: H01B3/00
Filed: 1975-12-25
Abstract: PURPOSE: To obtain an electric wave absobent having a magnetization rate higher than the magnetic material of oxides and an excellent heat resisting property, of a high resistance by forming the absorbent with a specific ratio in composition of specific metal powder to adhesive agent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0320842-A (JP)
Title: Index sequence organization file storing system
Inventor: KAZAMA YOSHIO
IPC: G06F12/00
Filed: 1989-06-16
Abstract: PURPOSE:To easily perform data index by providing a data part to store plural data records, a file index part provided with plural entries, and an index table part. CONSTITUTION:The data part 3 stores the plural data records. The file index part 1 is provided with a key part to search the data record, and a pointer part, and furthermore, stores the plural entries. The index table part 4 stores the number of keys of all the data records stored in a file, the data length of entire data at every key, and the number of chains of the record for a case where plural the same key records exist.
Patent JP-H04231259-A (JP)
Title: Hydraulic trans-axle assembly
Inventor: DEIBITSUDO UOOREN GIIRE
IPC: B60T13/02
Filed: 1991-05-31
Abstract: PURPOSE: To minimize the required braking torque by arranging a simple and inexpensive brake upstream of a reduction gear set. CONSTITUTION: This hydraulic transaxle assembly is provided with a manifold 13 and first and second motor axle assemblies 15, 17, and each motor axle assembly is provided with a fluid motor 35 and a speed reduction gear set. A pair of openings 81R, 81L aligned on the same line are formed on the manifold 13, a pair of elongated brake actuation members 83R, 83L is arranged in them, and each brake actuation member is axially moveable in its opening away from a central reference plane RP. A cam means 95 forms right and left cam surfaces 107R, 107L engaging the brake actuation members 83R, 83L. Movement of the cam means forces the brake actuation members 83R, 83L axially outward until each engages a friction pad 109, providing braking of a reaction plate 115 between the friction pad 109 and a backup plate 119.  Braking is applied upstream of the speed reduction gear set, and the required braking torque is made smaller than that in the conventional wheel brake. The hydraulic transaxle assembly also includes a brake structure having motor axle assemblies capable of being operated separately.
Patent JP-S5946145-A (JP)
Inventor: NAKAMURA AKIRA
IPC: B02C19/00
Filed: 1982-09-08
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-H11329906-A (JP)
Title: Electrolytic capacitor
Inventor: ASHINO KOJI
IPC: H01G9/10
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic capacitor of a structure, on which excessive stress is not applied to a hole sealing part when the clamping torque of a screw to an external terminal is large in a large type electrolytic capacitor, wherein a hole-sealing plate, with which a screw hole provided external terminal is fixed, is used. SOLUTION: This electrolytic capacitor is constituted of a cylindrical member 28, protrudingly provided on the inside of a hole-sealing plate 15 and having an aperture part on the tip, and a metal case 13 whose one end is opened and a structure, which meshes with the aperture part of the cylindrical member, is formed on the bottom face. As a result, the excessive stress added when the clamping torque of the screw against an external terminal is added to the connection part of the meshing structure of the cylindrical member 28 and the metal case 13, and the excessive stress is not added directly to the hole sealing part.
Patent JP-H0449196-A (JP)
Title: Hydraulic circuit for crane
Inventor: ARAKI HIDEO
IPC: F15B11/17
Filed: 1990-06-15
Abstract: PURPOSE:To surely pressure compensation-control all the amount of a flow, delivered from the first pump to drive an actuator, by providing constitution such that a branch selector valve is actuated by operation pilot signals of direction switching valves of the first/second compound control valves. CONSTITUTION:Constitution is provided of the first compound control valve 12 having direction switching valves 26, 28 for controlling a direction of driving actuators 18, 20 driven by delivered oil of the first pump 52 and the second compound control valve 16 having direction switching valves 30, 32 for controlling a direction of driving actuators 22, 24 driven by delivery oil of the second pump 14. A selector valve 74 is controlled by operation pilot signals of the valves 30, 32 of the control valve 16 and operation pilot signals of the valves 26, 28 of the control valve 12 while providing the branch selector valve 74 in a branch point relating to a branch center bypass passage 54 and a branch confluent pipe line 36 of a center bypass passage 34 in the control valve 12.
Patent JP-S6312061-A (JP)
Title: Documentation device
Inventor: SHIMIZU TOSHIO
IPC: G06F17/21
Filed: 1986-07-02
Abstract: PURPOSE:To efficiently perform documentation by providing an input position return means which sends document information and a character input position to a document display means to easily return a cursor to a input position before reediting after reediting during documentation. CONSTITUTION:In case of reediting during documentation, a user inputs an input position temporary storage key from a keyboard 11 to store the current input position temporary storage means 17. He uses an input position moving means 16 to move the cursor to an input position of reediting and uses a document editing means 13 to reedit the document. When he inputs an input position return key from the keyboard 11 after the end of reediting, the cursor is returned to the input position before reediting by an input position return means 19 and document information is displayed on a display device 15 by a document display means 14. Thus, the reediting work is efficiently performed during documentation.
Patent JP-S5582246-A (JP)
Title: Fan
Inventor: IMAI SUMIHIDE
IPC: F24F7/007
Filed: 1978-12-15
Abstract: PURPOSE:To obtain a fan having small pressure loss due to a filter and lesser working noise by rotating the filter and blades in the same direction. CONSTITUTION:A circular filter 7 is fixed to the axle of an electric motor 2 with setscrews 3a together with blades 3 on the suction side. As the motor 2 works, the blades 3 and the filter 7 rotate in the same direction and at the same speed. At this time air current is produced in the ventilation flue 4a enclosed by a window channel 4 but working noise gets quiet as the current flows smoothly between the filter 7 and the blades 3. Attachments on the filter 7 such as fats and oils or dusts, etc. are collected on the external circumference of the filter 7 on account of centrifugal force due to revolution of the filter 7 or flied away beyond the filter 7. Accordingly, the air permeability of the filter 7 does not increase so much, times of cleaning required are reduced and, in addition, the conventional supporting frames can be omitted.
Patent JP-S5780266-A (JP)
Title: Controlling method for reactive power control type cycloconverter
Inventor: TANAKA SHIGERU
IPC: G05F1/70
Filed: 1980-11-05
Abstract: PURPOSE:To avoid variation in reactive power by connecting a phase advancing capacitor to a power source terminal and performing the control so that the delayed reactive power of the cycloconverter and the advanced reactive power of the phase advancing capacitor cancel each other out. CONSTITUTION:The phase advancing capacitor C is connected to the power source terminal. The sum IPN of an output current IP of a positive group converter SS-P and an output current IN of a negative converter SS-N in the cycloconverter CC, (IPN=IP+IN) is controlled. Thus the delayed reactive power of the cycloconverter CC and the advanced reactive power of the phase advancing capacitor C cancel each other out.
Patent JP-H103830-A (JP)
Title: Cable core supply device at of cable coating with metal sheath
Inventor: SAKAMOTO KENTARO
IPC: H01B13/24
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a cable core supply device, coating an OF cable with a metal sheath, that can be used for both of an insulation oil pit impregnation method and an impregnation method after vacuum sheathing. SOLUTION: A core supply device is provided with an iron pot body 1 for storing a cable core 4 of an OF cable and vacuum drying and impregnating insulation oil and an external turn table 3 installed beneath the iron pot body 1 and rotatably supporting the iron pot body 1, and at least one of an internal turn table 17 or a turn table 19 for storing the cable core 4 inside of the iron pot body 1 and vacuum drying inside of the iron pot body 1 is stored rotatably and removably.