baber/WOPTO huggingface dataset:
Patent JP-H05201235-A (JP)
Title: Door reducing device for air conditioner for vehicle
Inventor: BAN HIROYUKI
IPC: B60H1/00
Filed: 1992-01-24
Abstract: PURPOSE:To provide an odor reducing device for a vehicle air conditioner, which is capable of reducing odor over the full range of operating states. CONSTITUTION:This odor reducing device is provided with a humidity sensor 17 for detecting humidity of ventilating air, a temperature sensor 19 for detecting the temperature in a car room, a bypass duct 5 allowing the ventilating air to bypas an evaporator 3 and to be supplied to the car room, a main door 7 for opening and closing a main duct 1, a bypass door 9 for opening and closing the bypass duct 5, and a computing device 15 for controlling the opening and closing of the main door and the bypass door in response to outputs of the humidity sensor and the temperature sensor.
Patent JP-S62190806-A (JP)
Inventor: WAKAHATA YASUO
IPC: H01C7/10
Filed: 1986-02-18
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-H02213220-A (JP)
Title: Reflection type photoelectric switch
Inventor: ABE ARIMASA
IPC: H03K17/78
Filed: 1989-02-13
Abstract: PURPOSE:To surely detect all light shield objects regardless of the color and position of an object to be detected by emitting a red light and an infrared ray with a different wavelength radiating from one light emitting element, giving the light to a recursive reflecting plate with one and same optical axis, absorbing the infrared ray with the recursive reflecting plate and reflecting the red light. CONSTITUTION:A light emitting diode of a light projection element 3 emits a red light and an infrared ray and the lights irradiates the recursive reflecting plate 7 provided to a position apart from a reflection type photoelectric switch main body via a condenser lens 5. The recursive reflection plate 7 absorbs the infrared ray and reflects only the red light in the same direction. When an object 8 shielding the optical path shields the light completely, the optical current of two photodiodes PD-a, PD-b of a light receiving element 4 is almost zero. When an object having a mirror surface exists between the photoelectric switch main body and the recursive reflection plate 7, a strong reflecting light is made incident in the light receiving element and the infrared ray is made incident in the light receiving element 4 at the same time. A constant reflected light is obtained independently of the wavelength in the case of a white object to be detected. Thus, the light shield object is accurately detected.
Patent JP-H10232098-A (JP)
Title: Washsing method of inside of fine tube for sea water system heat exchanger
Inventor: MIYAZAKI YOICHI
IPC: F28G1/12
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To shorten a working time and reduce the using amount of water by a method wherein high-pressure water is introduced into the inlet port of a fine tube to flow therethrough and send a washing brush by pressure, then, the inflow of the high-pressure water into the fine tube is intercepted on the way of movement of the washing brush in the fine tube and, simultaneously, high-pressure air is introduced into the fine tube to send the washing brush by pressure. SOLUTION: A water chamber 1 is connected to the other water chamber 1 through several ten thousand pieces of horizontal fine tubes 2 to effect heat exchange by water sent into the water chamber 1 from a circulating water tube 3. A washing brush 4 is inserted into the inlet port of the fine tube 2 and a washing gun 5 is abutted against the end face of inlet port side of the fine tube 2 to introduce high-pressure water into the inlet port of the fine tube 2 and send the washing brush 4 by pressure while the inflow of the high-pressure water into the fine tube 2 is intercepted on the way of movement of the washing brush 4 in the fine tube 2 and, simultaneously, high-pressure air is introduced from a washing gun 5 into the fine tube 2 to send the washing brush 4 by pressure and wash the inside of the fine tube 2.  The washing brush 4 is prepared by pinching a brush by two pieces of wires to twist them and, thereafter, both ends of the brush are fixed to guides, made of rubber.
Patent JP-H08213731-A (JP)
Title: Fpc having bypass circuit
Inventor: YAMAZAKI KAZUYA
IPC: H05K1/02
Filed: 1995-02-01
Abstract: PURPOSE: To mount electronic devices for control circuit and drive circuit simultaneously by forming an FPC in which a low current circuit for control is integrated with a high current circuit for driving. CONSTITUTION: A high current FPC 2 and a normal FPC (double-sided wiring, single side mounting type) are produced respectively and welded (electrically connected) 3 each other thus forming an integrated FPC. An FPC 1 for control circuit is mounted with electronic devices including resistors and capacitors as well as sensors and ICs. The FPC 2 for drive circuit is also mounted with switching elements and the like. In other words, electronic devices for control circuit and drive circuit can be mounted simultaneously.
Patent JP-S59159426-A (JP)
Title: Shock absorber for clutch
Inventor: MUKAI MASATO
IPC: F16D13/64
Filed: 1983-03-03
Abstract: PURPOSE:To make improvements in the buildability of a retainer, by forming the retainer having a guide part guiding a damper spring with a single plate solidly as one body, while protecting a concave part in a clutch outer from any possible damage. CONSTITUTION:A retainer 9 having a setting hole 9a to be fitted in a boss 4 on a closing side wall of a clutch outer 1 and a concave part 9b to be fitted in another concave part 53 is solidly formed with a single thin plate. In the state that the retainer 9 is interposingly installed there, the concave part 9b is interposingly installed in position between the concave part 53 and a damper spring 8 and when overload of the spring 8 is imposed on both end parts in a sense of rotation of both 53 and 8, both end parts 9d and 9d of the concave part 9b protect a receiving surface of the concave part 53, preventing the spring 8 from torsion or scratches. In addition, since the concave part 9b of the retainer 9 is made up with single thin plate body disposed on the circumference, molding and assembling for the retainer 9 are facilitated.
Patent JP-S63203962-A (JP)
Title: Control method for lock-up to torque converter
Inventor: KIZAWA HIROSHI
IPC: F16H61/14
Filed: 1987-02-18
Abstract: PURPOSE:To improve acceleration of a vehicle, by a method wherein the numbers of revolutions of the input and the output shaft of a torque converter are respectively detected, a ratio between the numbers of revolutions is determined, and when the number of revolutions of an engine exceeds a preset value and a ratio between the numbers of revolutions exceeds a preset value, a lock-up clutch is actuated. CONSTITUTION:Control of a lock-up clutch 6 is effected by a controller 12. Based on an output from a rotation sensor 8, the number Ni of revolutions of the input shaft of a torque converter 3 (the number of revolutions of an engine) and the number No of revolutions of an output shaft are detected by means of a rotation sensor 9, further and a ratio e=No/Ni between the numbers of revolutions thereof is computed. When the number Ni of revolutions of an engine exceeds a value, for example, 1500 rpm, at which the lock-up clutch 6 may be engaged and the ratio (e) between the number of revolutions exceeds a preset value (a ratio between the lock-up critical number of revolutions, for example, 0.7-0.8), the lock-up clutch 6 is forced to effect lock-up operation. This constitution prevents incurring of the transmission loss of an engine output without damaging acceleration.
Patent JP-S63201847-A (JP)
Title: Restoring system for deleted file
Inventor: HIRATSUKA MAKIKO
IPC: G06F12/00
Filed: 1987-02-18
Abstract: PURPOSE:To simply restore a deleted file by detecting deleted file names arranged in a key buffer, changing the file names and writing. CONSTITUTION:At the time of executing an utility program, when a command before one is the deleted command of the file, the deleted file names arranged in the key buffer are detected an subsequently, the directory of the deleted file is detected. In an ordinary case, since the directory is disposed in the area of E5, the one initial letter of the file of E5 is changed and the deleted file name is restored.
Patent JP-H03237104-A (JP)
Title: Oxidation-modified isoprene-based rubber containing sulfur and production thereof
Inventor: YAGI YOSHIHIKO
IPC: C08K3/06
Filed: 1990-02-15
Abstract: PURPOSE:To obtain the subject modified material useful as a softening agent for rubber compositions, hardness-improving agent after curing, etc., by dissolving an isoprene-based rubber in a hydrocarbon-based organic solvent, adding a sulfur compound thereto and applying sun's rays, etc., thereto in the presence of oxygen for a reaction. CONSTITUTION:An isoprene-based rubber is dissolved in a hydrocarbon-based organic solvent (e.g. n-hexane) and a sulfur compound (e.g. sulfur) is simultaneously dissolved or dispersed in the above-mentioned organic solvent in an amount of <=10wt.% (except 0wt.%) based on the above-mentioned isoprene-based rubber. The resultant solution or dispersion is charged into a cell 1 equipped with a reflux condenser 2 and sun's rays or ultraviolet rays from a light source 3 are applied thereto in the presence of oxygen, thus obtaining the objective oxygenation-modified isoprene-based rubber showing a solid state at the ordinary temperatures, having characteristic absorptions in the neighborhood of 3400cm<-1> and 1720cm<-1> in its infrared absorption spectra and containing <=5wt.% (except 0wt.%) sulfur.
Patent JP-H08224611-A (JP)
Title: Method for preventing cementation of seamless steel pipe
Inventor: IIDA SUMIO
IPC: B21B17/02
Filed: 1995-02-23
Abstract: PURPOSE: To provide a method for preventing the cementation of a surface layer in the inside of a pipe, by which productivity is not lowered and a product excellent in the property of the inside surface of the pipe. CONSTITUTION: When manufacturing a seamless steel pipe by Mannesmann- mandrel mill system, mandrel mill rolling is performed by using graphite base lubricant. After making the quantity of the lubricant left over on the inside surface of the pipe after this mandrel mill rolling 50mg/m<2> or below, the pipe is heated again. Also, to make the quantity of the lubricant left over 50mg/m<2> or below, high pressure water of 5.0MPa or over is sprayed on the inside surface of the pipe after the mandrel mill rolling.
Patent JP-H05228707-A (JP)
Title: Cutting tool
Inventor: HAGA KATSUMI
IPC: B23B27/00
Filed: 1992-02-21
Abstract: PURPOSE:To enhance the stability limit of a cutting tool against vibration by arranging a friction vibration absorber on an abutting surface between a cutting head and a tool main body and forming a viscoelastic layer around a rod spring. CONSTITUTION:The vibration, which displaces a cutting head 17, propagates to a tool main body 11 from an abutting surface between the cutting head 17 and the tool main body 11. Each of these abutting surfaces is provided with a friction vibration absorber 23. Therefore, even if the cutting head 17 vibrates, since these vibration absorbers 23 are slid and rubbed-against each other, vibration energy is converted into frictional heat, thereby reducing the vibration propagated to the tool main body 11. On the other hand, the vibration, which displaces a rod spring 14 to propagate the tool main body 11, is damped by a viscoelastic layer 24, which is placed between the rod spring 14 and an inserting hole 12 of the tool main body 11.
Patent JP-S63206179-A (JP)
Title: Starting device for ac exciting type variable-speed dynamotor
Inventor: HASHIMOTO HIDETOSHI
IPC: H02P1/52
Filed: 1987-02-20
Abstract: PURPOSE:To obtain a miniature starting device at a low cost, by using a starting frequency converter and by feeding DC exciting power to a field system, when an AC exciting type variable-speed dynamotor(AESGM) is started. CONSTITUTION:In case of starting a pump water wheel 1 in the pumping-up direction, breakers 19, 19a are turned ON first, and two-phase among the three- phase AC winding of an AESGM2 is short-circuited, and a field wining is composed. After that, breakers 22, 25 are turned ON, and from a thyristor starting device 23, starting power is fed to the stator 3 of the AESGM2, and from an exciting rectifier 20, constant DC exciting power is fed to the field winding 8 of the AESGM2. When the rotating speed of the pump water wheel 1 is heightened, then the breakers 22, 19, 19a, 26 are turned OFF, and breakers 10, 12 are turned ON, and from an AC exciting thyristor frequency converter 11, AC exciting power is fed to the field winding 8 of the AESGM2, and speed matching control is performed.
Patent JP-S63203604-A (JP)
Title: Sealing material
Inventor: KAWAGUCHI TOSHIO
IPC: A61K6/884
Filed: 1987-02-20
Abstract: PURPOSE:To obtain a sealing agent showing excellent sealing properties between restorative dental materials to be filled into cavity of the teeth and the teeth without using a crosslinking material, consisting essentially of a high polymer material containing a carboxyl group unit and an acid anhydride unit in the molecule in a specific ratio. CONSTITUTION:A sealing agent consisting essentially of a high polymer material containing a group shown by formula I and a group shown by formula II (R1 and R2 are H, alkyl or phenyl) in a molar ratio of 0.8-8.0. Especially in a case where amalgam is packed into cavity of the teeth, the sealing agent is placed on the surface of the cavity to show extremely excellent peripheral sealing properties in the gap between the teeth and the amalgam. The sealing agent is used out only in packing amalgam but also in restorative composite resin, cement packing, rubber capping, etc., to improve sealing properties of periphery. The high hydrocarbon material is obtained by a method wherein a vinyl monomer containing an acid anhydride unit is homopolymerized or copolymerized and the acid anhydride unit is partially hydrolyzed.
Patent JP-S52118748-A (JP)
Title: Elevator safety means
Inventor: SUMIMOTO AKIRA
IPC: B66B5/04
Filed: 1976-03-30
Abstract: PURPOSE: To prevent the rope of an elevator speed regulator in a high storey building from being caught by various apparatus within a tower. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07243014-A (JP)
Title: Hot dip metal coating to strip material, device therefor and production of clad material
Inventor: SUGIYAMA SATOSHI
IPC: C23C2/40
Filed: 1994-03-07
Abstract: PURPOSE:To extremely efficiently produce the coating layer of a coated material at a low cost at the extremely high uniformity of the thickness which compares favorably with the uniformity of the thickness of electroplating by a simple method using a compact device. CONSTITUTION:The material 1 which is to be coated and is subjected to cleaning of the surface is introduced into a hot dip coating bath 3 is changed in direction to a perpendicular direction by a guide roll 7, and is led out of the bath. The coating surface is begun to be brought into contact with a coating thickness leveling-off roll 8 (contact start point 9) before the coating layer is in a molten state right after the material is led out of the bath. The coated material is wound around the leveling-off roll 8 by a proper length from this contact start point 9. The diameter of the leveling-off roll 8 is so selected and the winding length and the installation position and temp. of the leveling-off roll 8 are so adjusted that the solidification of the plating layer is completed at a contact end point 10. The adjustment of the temp. is executed by the winding length after force cooling by a cooler.
Patent JP-S63191377-A (JP)
Title: Information recording and reproducing device
Inventor: SAKAGAMI WATARU
IPC: G11B20/18
Filed: 1987-02-20
Abstract: PURPOSE:To decrease overwrite and to prevent unnecessary retry by detecting whether a mark for showing an error of a record data exists or not, and moving a recording means or/and a reproducing means to the next data recording part, when the error exists. CONSTITUTION:When an optical card 1 is inserted into a drive 19, a card feed motor 14 feeds the card 1 in the direction L. When an optical pickup 18 detects a G mark for showing a reference track, an MPU 10 reads a medium classification discriminating pattern recorded in the reference track, and when it is applicable, 'unit ready' is informed to a CPU 9, and the CPU 9 transmits a recording or reproducing instruction to the MPU 10. At the time of a reproducing operation, whether an E mark for showing 'an error exists' or a V mark for showing 'no error exists' has existed is stored. After it has been ended, a data from a modulating/demodulating circuit 12 is stored in a RAM in the MPU 10, and also, an error check is executed. If the E and V marks do not exist but an error exists, the reproduction (retry) is executed again by inverting the card feed direction.
Patent JP-H08210409-A (JP)
Title: Vibrationproof supporter
Inventor: KANDA RYOJI
IPC: B60G7/02
Filed: 1995-01-31
Abstract: PURPOSE: To provide a link device for a suspension which is high in strength and is excellent in durability. CONSTITUTION: A link device 10 is provided with a metallic link member 11 which has an arm part 12 and collar parts 13 attached to both its ends. An inner tube bonded bush 14 is arranged coaxially at the center of the collar part 13. The inner tube bonded bush 14 is provided with an inner tube metal fitting 15 at the center, and is provided coaxially with a cylindrical rubber layer 16 at the periphery. The rubber layer 16 is equipped with flange-shaped stoppers 16a in the positions of its top and bottom, and is provided with a ring-shaped recess 16b in the middle position in vertical direction. A resin layer 17 is filled between the collar part 13 and the inner tube bonded bush 14 and an the vacant space on the specified level on the periphery of the collar part 13, whereby the collar part 13 and the inner tube bonded bush 14 are coupled and fixed.
Patent JP-H09231495-A (JP)
Title: Communication equipment for two-wire transmitter
Inventor: SAITO HITOSHI
IPC: H04L5/16
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To attain a communication device for two-wire transmitter capable of shortening the time required for collecting data from many two-wire transmitters and reducing the load on a master computer. SOLUTION: A communication route is switched by the switching of a switching means. A scanning control means 18 switches the switching means, applies commands to a command transmitting means 14 and a data storing means 19, transmits a communication command to each two-wire transmitter 1, and stores received data in a data memory 17. Thus receiving data received from respective transmitters 1 are collected. The means 14 reads out a command number from a command memory 12 based upon the transmitter number of the transmitter 1 applied from the means 18, converts the read command number into a command character string by referring to a conversion table and transmits the converted command character string. A communication interpreting/responding means 11 collectively rewrites plural command numbers written in the memory 12.
Patent JP-H08237844-A (JP)
Title: Cable freezing trouble preventive pipe and its manufacture
Inventor: SATO NIN
IPC: H02G9/06
Filed: 1995-02-24
Abstract: PURPOSE: To provide cable freezing trouble preventive pipes with which cables are efficiently pulled into protective pipes and the tangle between the cable freezing trouble preventive pipes themselves and between the cable freezing trouble preventive pipe and the cable can be avoided by separation. CONSTITUTION: Cable freezing trouble preventive pipes 1 are composed of at least two pipe parts 2 of which a plurality of enclosed spaces which are sealed and arranged linearly with a spacing in a longitudinal direction are composed and a joint part 3 with which the adjacent pipe parts 2 are linked with each other integrally.
Patent JP-H07224970-A (JP)
Title: Pipe insert-fitting device and method thereof
Inventor: SAGUCHI TAKAAKI
IPC: F16L1/00
Filed: 1994-02-09
Abstract: PURPOSE:To provide an insert-fitting device enabling insert-fitting work without adjusting the end parts of a pair of pipes. CONSTITUTION:A pipe insert-fitting device has three or more diameter enlarging claws 5 for enlarging the diameter of the end part of a large diameter pipe 7, an air supply port 6 for blowing compressed air inward of the end part from the diameter enlarging claws 5, a means for inserting a small diameter pipe 9 into the diameter-enlarged large diameter pipe, and a means for pulling the diameter enlarging claws 5 out of the large diameter pipe 7 and the small diameter pipe 9. Since insert-fitting can be performed even when the end part of the small diameter 9 is not conformed to the end part of the large diameter part 7, there is no need of manual work so as to enable full automation.
Patent JP-H08233367-A (JP)
Title: Automatic temperature setting hot water supply equipment
Inventor: MASUDA TAKASHI
IPC: F24H9/00
Filed: 1995-02-24
Abstract: PURPOSE: To obtain automatic temperature setting hot water supply equipment which can supply mixed hot water of the same prescribed temperature stably to a plurality of end discharge ports of hot water in a bathroom, a kitchen, a toilet room and others. CONSTITUTION: Automatic temperature setting hot water supply equipment wherein a plurality of end discharge ports of hot water are so piped as to be usable in a switching manner or simultaneously, through a mixing valve 14 to which a hot water pipe 15 supplying hot water from a hot water storage tank 11 and a water supply pipe 16 supplying water to this tank are connected.  This equipment comprises a hot water temperature detector 12 for the hot water supplied from the hot water storage tank 11 to the mixing valve 14 through the hot water pipe 15, a water temperature detector 13 for the water supplied from the water supply pipe 16 to the hot water storage tank 11 and the mixing valve 14, a mixed hot water temperature setting unit which sets the temperature of mixed hot water necessitated at the end discharge ports of the hot water and a control device which executes comparative computation of a set value of the temperature of the mixed hot water set by the mixed hot water temperature setting unit and of the data from the hot water temperature detector and the water temperature detector and gives the mixing valve an instruction to determine the respective flow rates of the hot water and the water and to mix them.
Patent JP-H02215526-A (JP)
Title: Manufacture of decorative plywood
Inventor: SHIBAZUKA KOJI
IPC: B32B15/10
Filed: 1989-02-16
Abstract: PURPOSE:To constitute the title method so that a member can be fitted precisely and has neither a warp nor a deformation even if the member has a curved surface part, by a method wherein a mounting member, which is constituted of a single through sheet or a laminated material of the thrust sheets, and a metallic sheet are laminated, an adhesive agent is cured during pressurization after press molding and an attachment inserted into a recessed part of a mold is fixed to a decorative plywood main body. CONSTITUTION:An appropriate quantity of an adhesive material (for example, an epoxy thermosetting adhesive agent) is applied to spaces among a mounting member 1, metallic sheet 2 and backing member 3 in this order, inserted between molds 4, 5 and an attachment 6 to the tip of which the adhesive agent is applied is inserted into a recessed part 51 made in the mold 5. The laminated mounting member 1, metallic sheet 2 and backing member 3 and press-molded by approaching the molds 4, 5 to each other. After press molding, they are heated under a pressurized state, the mounting member 1, metallic sheet 2 and backing member 3 molded into a desired form are stuck to each other for unification and a decorative plywood main body is formed. Then the attachment 6 which has been inserted into the recessed part 51 of the mold 5 is fixed to a predetermined position of the decorative plywood main body through adhesion.