baber/WOPTO huggingface dataset:
Patent JP-2000255741-A (JP)
Title: Work progressive unit device
Inventor: SEKINE MASAAKI
IPC: F16H25/20
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a work progressive unit device allowing speed-up of movement of a carrier while reducing vibration of the device, allowing reduction of the number of device components, and allowing reduction of restrictions in designing and manufacturing of the device. SOLUTION: In this work progressive device, a carrier 105 performs box motion (an arrow B1→B2→B3→B4→B1) with a box mechanism 110. The box mechanism 110 has a first plate 111 for supporting the carrier 105; a first linear motion guide member 112 for supporting the first plate 111 to linearly guide the first plate 111 to the arrow B1 and arrow B3 directions; a second plate 113 for supporting the first linear motion guide member 112; a second linear motion guide member placed on the upper face of a bed 102, for supporting the second plate 113 to linearly guide the second plate 113 to the arrow B2 and B4 directions perpendicular to the X-directions; a first drive mechanism 121 for reciprocating the carrier 105 in the arrow B1 and B3 directions; and a second drive mechanism 131 for reciprocating the carrier 105 in the arrow B2 and B4 directions.
Patent JP-H09250452-A (JP)
Title: Lubricating structure in compressor
Inventor: MURASE MASAKAZU
IPC: F04B27/10
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent the wear of a swash plate in a compressor which controls an inclination angle of the swash plate according to the pressure difference between the pressure in a crank chamber and the pressure acting to the piston tip end face. SOLUTION: An annular slide contact face 232 is formed on the circumferential side of the front and back faces of a swash plate 23, and a reference hole 232 is penetrated more inside than the slide contact face 232 so as to be parallel to an axial hole 231 passing through a rotary shaft 18. The reference hole 234 is set at a position more outward off than between both guide pins 26 and 27. The reference hole 234 is utilized for grinding processing of the swash plate 23, for example, grinding the slide contact face 232. The center shaft of a fixing jig not illustrated is passed through the axial hole 231, and the positioning pin of said fixing jig is passed through the reference hole 234.
Patent JP-H071201-A (JP)
Title: Machining method of cylindrical member
Inventor: TOZAWA MUTSUAKI
IPC: B23B1/00
Filed: 1993-02-28
Abstract: PURPOSE:To provide the machining method of a cylindrical member for eliminating hand works such as chamfering deburring, etc., requiring lots of man power and expense after the formation of a cylindrical part by making chamfering for preventing the generation of burr during a series of these processes in the case of forming the cylindrical part having notches on a part of the cylindrical member and cutting the inner diameter, etc., of this part. CONSTITUTION:In the case of forming a cylindrical part 3 having notches 2 on one end side of a cylindrical member 1, after expanding once a part of the cylindrical member 1 at right angle to the member 1 by pressing work and forming the notches 2, chamfering 1c is applied by stamping around the expanded parts 1a provided with the notches so that a slope can be formed from a face which is a cut surface to the other face side. Then, the cylindrical part 3 having the notches is formed in such a way as raising the expanded parts 1a so that it can be formed to have a nearly prescribed diameter and by cutting the inner diameter or the outer diameter of the cylindrical part 3, the hand works such as chambering, deburring, etc., requiring lots of man power and expense after forming the cylindrical part can be eliminated.
Patent JP-S55154783-A (JP)
Title: Developed type solar battery array latching mechanism
Inventor: YAMAMOTO KAZUO
IPC: H01L31/042
Filed: 1979-05-22
Abstract: PURPOSE:To exactly couple developed solar battery cells by mounting one of the two panels on which solar battery cells are arranged on the surface at a shaft and rotating the other to align the panel surfaces in one linear line by providing a latching pawl at one side and a hole to be engaged with the pawl at the other as coupling members. CONSTITUTION:A clevis bracket 3 containing a panel 1 on which solar battery cells are arranged on the surface is coupled through the same bearing 6 at a shaft 5. Similarly, a clevis bracket 4 containing a panel 2 is similarly coupled through the bearing 6 with the shaft 5, and when the panels 1 and 2 are developed in one linear line, the bracket 4 is rotated and makes contact with the bracket 3 in coupling. At this time a leaf spring 12 is interposed between the two pawls 9 having position adjustment screws 10 at one bracket 3 as projected, and a hole 11 for receiving the pawl 9 is formed at the other bracket 4. A stopper 13 is projected at the bracket 3 for positioning. In this manner, the coupled brackets are not disengaged.
Patent JP-S58181624-A (JP)
Title: Multistage clamping type injection molding machine
Inventor: TSUKUDA KIKUO
IPC: B29C45/12
Filed: 1982-04-17
Abstract: PURPOSE:To obtain an injection molding machine low in cost and excellent in interchangeability by a method wherein an intermediate movable plate on the front and rear surface of which molds are provided and in which a hot runner is provided so that it touches to a lateral injection unit through a nozzle is laid out between a fixed plate and a rear movable plate. CONSTITUTION:When a mold operating cylinder 7 and a mold closing device 3 are operated simultaneously, the intermediate movable plate b advances before the rear movable plate 2 advances and touches the fixed plate 1. When the inter mediate movable plate stops advancing and the rear movable plate 2 comes in contact with the intermediate movable plate 6, since the injection unit 8 has been connected, the mold closing device 3 can raise the mold closing pressure as soon as the rear movable plate 2 stops. The molten resin in the injection unit 8 that was calculated in advance is forced in from the injection nozzle 10 through the hot runner 6a and the hot nozzle runner gate of the intermediate movable plate 6 into the mold cavity 6b and molded.
Patent JP-H10250343-A (JP)
Title: Vehicular cooler unit
Inventor: INAYOSHI SATOSHI
IPC: B60H1/00
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaning means with a good maintenance property on the intake port of the air in a car room provided in an unit case, in the cooler unit located on a vehicular ceiling. SOLUTION: An intake port 3 of the air in a car room is provided on the near position of a blower fan 5 in the lower case 2b of an unit case 2 and a filter 4 for collecting and removing the duct in the air is provided in this intake port 3. In the filter 4, a filter main body part 4a with a net structure having a resin circular thin plate shape is heat welded to an outer frame 4b. Plural claws are formed on the outer periphery edge of the outer frame 4b and the outer frame 4b is inserted by a claw to the intake port 3 attachably/ detachably.
Patent JP-H11262097-A (JP)
Title: Method for reproducing sound field
Inventor: TACHIBANA HIDEKI
IPC: H04S3/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To reproduce a sound field at high precision by reproducing at the same time sound recorded by means of directional microphones, which are arranged in opposite directions through the use of plural loudspeaker arranged in the opposite, directions. SOLUTION: Four directional microphones M1, M2, M3 and M4 are arranged facing different directions which successively differ by 90 deg. in a horizontal direction and sound are simultaneously and independently recorded so that the two-dimensional sound field is recorded. At reproducing, sound recorded by the microphones M1-M4 is reproduced by independent loudspeakers. The reproduction of sound by the four speakers is simultaneously executed, in accordance with the simultaneous recording of sound by the four microphones M1-M4. When six microphones and six speakers are used, three-dimensional sound is recorded and reproduced.
Patent JP-H08214904-A (JP)
Title: Sport shoes or the like with sandal thong
Inventor: SUGANO YOSHIO
IPC: A43B23/02
Filed: 1995-02-14
Abstract: PURPOSE: To make a foot be held in the central part of a shoe so as not to be slipped even when the inside of the shoe is wet by sweat or water and to make the foot move integrally with the shoe when a force is applied from any angle by providing a sandal thong between the big toe and the second toe in a sport shoe or the like. CONSTITUTION: A sandal thong 1 is provided between a big toe portion and a second toe part in a sport shoe or the like. As a method for attaching the sandal thong 1 to the sport shoe, an end of the sandal thong 1 is fixed in the shoe and the other end of the sandal thong 1 is passed from the sole of the shoe. Consequently, the shoe can always be held in the central part of the sport shoe, the foot is not slipped in the shoe even when the inside of the sports shoe is wet by sweat, water, or the like and the foot can move integrally with the sport shoe even when a force is applied from any angle. Thus, the shoes are effective for sports in which the action of the user is hard such as kicking, jumping, straddling, running, sliding, and are helpful to prevent an injury of a leg or the like.
Patent JP-S59189835-A (JP)
Inventor: MIWA HIROHIDE
IPC: A61B10/00
Filed: 1983-04-11
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-H06248915-A (JP)
Title: Surface treating method for outer shim for valve lifter
Inventor: HIRANO TOMIYASU
IPC: F01L1/14
Filed: 1993-02-25
Abstract: PURPOSE:To reduce frictional resistance between a cam and an outer shim, so as to improve the fuel consumption and output of an internal combustion engine by improving the surface roughness of the outer shim without lowering wear resistance. CONSTITUTION:The surface treating method for an outer shim 5 loaded on the outer surface of the end wall 3 of a valve lifter 1 contains a process in which barrel polishing is applied to the outer shirm 5 to improve the surface roughness, and a process in which phosphate coating is applied to the outer shim 5 to form a phosphate coat 11 on its surface. Thus, the surface roughness of the substrate surface of the phosphate coat 11 is improved, and when the phosphate coat 11 is separated and the substrate surface is exposed, frictional resistance between the cam 6 and the outer shim 5 is more reduced than conventional, and friction losses can be sufficiently reduced.
Patent JP-S62220821-A (JP)
Title: Magnetostrictive stress measuring method
Inventor: TSUZUKI TAKAYOSHI
IPC: G01L3/10
Filed: 1986-03-20
Abstract: PURPOSE:To increase stress-magnetic characteristics by forming an amorphous magnetic film by plating. CONSTITUTION:The surface of a body 2 to be measured is finished to proper surface accuracy, cleaned, and degreased and then plated resist having a window bored in a desired shape is formed; and pretreatments such as cleaning and activation are carried out to form the amorphous magnetic film 3 by plating, and this plating system employs electric plating or electroless plating. Further, the shape of the magnetic film which is formed by the plating is determined according to the purpose of use so as to detect stress in a specific direction. Consequently, the amorphous magnetic film is formed which has high stress magnetism characteristics and is not affected by plating conditions, etc.
Patent JP-S55156571-A (JP)
Title: Production of decorative "kamaboko" (boiled fish paste)
Inventor: YASUNO SHIGEO
IPC: A23L17/00
Filed: 1979-05-22
Abstract: PURPOSE: The decorative piece which has been prepared by using a tool for making it is set in the part grooved on the bottom surface of the mold for 'kamaboko' and a ground fish meat is charged in the cavity and boiled to produce said decorative kamaboko in high efficiency.  
     CONSTITUTION: A ground fish meat 3' for the decorative piece is rubbed into the grooved part 11 formed on the surface of the tool for making it 10 and they are steamed to prepare the decorative piece 3. Then, the decorative piece 3 is set in the part grooved for fitting it 22 on the bottom surface of the mold 20 for making 'kamaboko'. The cavity 21 of the mold 20 is filled with another ground fish meat 2' for the major part of the kamaboko and they are steamed to produce said kamaboko with the decorative piece on the surface. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58181282-A (JP)
Inventor: MATSUNO HIROSHI
IPC: H05B3/68
Filed: 1982-04-15
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-H08261838-A (JP)
Title: Turbine blade temperature measuring apparatus
Inventor: TAKEISHI KENICHIRO
IPC: G01J5/10
Filed: 1995-03-23
Abstract: PURPOSE: To provide a turbine blade temperature measuring apparatus which allows to measure in a wide range. CONSTITUTION: A probe 20 made of sapphire is arranged so that the axis is disposed radially to allow the moving axially and about the axis ahead of a turbine moving blade 4 to be measured while infrared rays at a measuring point part of the moving blade is allowed to pass almost at the right angle to the axis and fed along the axis. Infrared temperature detecting means 12 and 13, a rotation detecting means 22 and detection means 23 and 24 for the movement of the probe axially and about the axis are arranged as linked to the probe 20 through an optical fiber 8. An arithmetic means 25 receives outputs of the infrared temperature detection means, the rotation detecting means and the movement detection means to calculate the temperature distribution of the moving blade.
Patent JP-H01236683-A (JP)
Title: Both side wiring board and manufacture thereof
Inventor: TSUNASHIMA EIICHI
IPC: C09J7/02
Filed: 1988-03-17
Abstract: PURPOSE:To improve a through-hole connection in reliability by a method wherein an aramid paper is impregnated with an epoxy resin compounded with aromatic amine hardening agent is used as a substrate. CONSTITUTION:A para-aramid paper is impregnated with eposy resin compounded with aromatic amine hardening agent to form substrates 1 and 2, and a copper pattern is formed on one of the faces of each substrate as wiring layers 3 and 4. These substrates 1 and 2 are laminated to form a plate- like piece making their other faces oppose each other, which is structured in such a manner that a conductive coating 6 is provided to the inside of a through-hole 5 which penetrates the platelike piece to make a through-hole connection between the wiring layers 3 and 4. The substrates 1 and 2 are formed by combining an aramid paper with eposy resin compounded with aromatic amine hardening agent, whereby the expansion and contraction factors of the conductive coating 6 and the substrate 2 due to heat can be made to be coincident with each other. By these processes, a through-hole connection can be improved in reliability.
Patent JP-S54154997-A (JP)
Title: Illuminating device for traffic signal
Inventor: TAKEDA TOSHIYUKI
IPC: G08G1/095
Filed: 1978-05-29
Abstract: PURPOSE: To reduce the power consumption as well as to increase the life time without impairing the luminous intensity and with no big modification of the device by using the non-electrode type discharge lamp containing the phosphor coated on the inner surface to secure emission of the beams of red, yellow, green, etc. for the light source.  
     CONSTITUTION: Non-electrode type discharge lamp 4 is located at the back of colorless and transparent lens body 3 and contains the phosphor coated on the inner surface to secure emission of the beams of the red, yellow, green, etc. As body 3 is colorless and transparent, no beam is absorbed into the lens and thus with no impairment of the luminous intensity. Thus, a higher efficiency and longer time life is secured as compared with the incandescent lamp, and also the device features the similar structure as the conventional one with no big modification needed. Furthermore, wave shielding substance 16 featuring the conducting and light transmissible properties is provided in front of the dischrage lamp, along with installation of reflector 14 enclosing the discharge lamp. As a result, the waves can be prevented from leaking outside the device, avoiding occurrence of the wave fault. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62222463-A (JP)
Title: Information recording and reproducing device
Inventor: MURAOKA KOJI
IPC: G11B21/02
Filed: 1986-03-24
Abstract: PURPOSE:To reduce the weight of a movable part by providing the sheet spring in a projecting shape wound around the motor shaft for converting the rotation of a motor into a rectilinear motion by using a motor in driving an optical head, the slit made on the sheet spring and its detecting mechanism. CONSTITUTION:A sheet spring 5 in a projection shape is connected to the rear end of an optical head 2 and the other end of the sheet spring 5 is wound on the periphery of the shaft 9 of a motor 4. A slit 6 is made on the sheet spring 5, and a light emitting element 7, a light receiving element 8 and fixed slit 12 on the whole face of the light receiving element 8 are fitted in the form of pinching the slit 6. The motor 4 is rotated in the arrow mark B direction in case of moving the optical head 2 on the inner periphery of a disk. The sheet spring 5 is moved in the direction of being released and pushed out in the tangent line direction of the periphery by the bearing 10 for pressing and the spring 11 for prepressure. The sectional shape of the sheet spring 5 is of a projection type, and with the stiffness, the optical head 2 is pushed to the inner peripheral side.
Patent JP-H04212751-A (JP)
Title: Cassette system tape recorder
Inventor: KOSUGE FUMIO
IPC: G11B15/675
Filed: 1991-03-28
Abstract: PURPOSE:To eliminate the need of an ejecting operation and to improve operability by allowing a timer means to output an ejecting signal and automatically ejecting a cassette when the playback of the tape is not started in a specified time. CONSTITUTION:In the case of detecting that a 1st switch 1 is in a make-state in a state where a cassette main body is inserted in a cassette holder, a microcomputer 3 sets the timer means to start counting time. When a 2nd switch 2 for detecting the traveling of a magnetic tape is not turned on even when the specified time or longer than that time elapses after the switch 1 is turned on, the computer 3 outputs the ejecting signal and the cassette is ejected. When the cassette is not normally set or when abnormality occurs in a mechanism, the effect is easily recognized.
Patent JP-S51141118-A (JP)
Title: Haneuvering seat device for construction machine
Inventor: SAWAMURA HITOSHI
IPC: B62D33/06
Filed: 1975-05-30
Abstract: PURPOSE:To provide air cushions between the maneuvering seat and floor to be supplemented with air from auxiliary tank for the optimization of driver's working condition in the maneuvering seat.
Patent JP-S63233375-A (JP)
Title: Space filter for ground speed sensor
Inventor: SUZUKI KIYOMITSU
IPC: B60T8/66
Filed: 1987-03-20
Abstract: PURPOSE:To enable the highly precise detection of a ground speed at all times by method wherein sensitivity patterns of a plurality of light-detectors are varied symmetri cally from the central parts thereof to the longitudinal direction in relation to the direction of transfer of an image. CONSTITUTION:Light-receiving lattices 109 and 110 are so combined alternately as to be paired with each other and are arranged continuously, while they are so patterned that the light-receiving area of each of the them increases gradually in the longitudinal direction, becomes maximum in the center and then decreases gradually. By shaping a space filter 1 to be protuberant on both sides in this way the quantity of the light taken in the filter 1 increases gradually and then decreases gradually even when the direct-current intensity of a reflected light varies sharply with a sharp change in the circumstances of a road surface. Therefore a low-frequency component obtained through differential processing of signal of the filter 1 and superposed on an output of a differential amplifier becomes so small that it can be neglected. As the result, the missing of a central frequency component in a zero cross detector is eliminated, and thus an instantaneous state wherein a ground speed can be measured when the circumstances of the road surface changes sharply can be prevented from occurring.
Patent JP-H05215277-A (JP)
Title: Pipe coupling made of shape memory alloy and its manufacture
Inventor: MARUYAMA TADAKATSU
IPC: F16L13/00
Filed: 1991-03-28
Abstract: PURPOSE:To enable plumbing work high in reliability by setting a stop ring against a pipe in a recessed section provided for the inner circumferential surface of a cylinder connecting the pipe inserted, in such a way as to be projected somewhat to the inside of the cylinder, and thereby securing interference for the insertion of the pipe to be connected. CONSTITUTION:A coupling for a pipe, which is made of a shape memory alloy, is fastened to the other pipe inserted in from the end section of the coupling by making use of the contracting action of a cylinder made of a shape memory alloy as a shape restoration effect is revealed. The coupling includes a stop ring 5 which is separated from the cylinder so as to be inserted in the recessed section 2 provided over the inner circumferential surface of the cylindrical portion of a coupling main body 1 while being somewhat projected to the inside of the cylinder. This constitution allows the insertion of the pipe into the coupling up to the striking position of the pipe to automatically secure the proper insertion length. Furthermore, dislocation in position before fastening can completely be prevented only by slightly applying force somewhat to the pipes which are inserted from the right and left at both the ends of the coupling toward the direction of insertion.
Patent JP-H02245424-A (JP)
Title: Engine
Inventor: SHIMADA KAZUO
IPC: F02B67/06
Filed: 1989-03-16
Abstract: PURPOSE:To eliminate a special protection member for a sensor for detecting a crank angle by providing the sensor at a place opposite to a cover concealing the front of a lower case supporting a crankshaft and a rotary body fitted to the end of a crankshaft projected externally. CONSTITUTION:In a V-type engine having cylinder rows 4a and 4b erected in a V-form on the upper surface of a lower case 3 for supporting a crankshaft 2 drive pulley 28 is connected to the end of the crankshaft 2 led externally through a cover 15 concealing the front of the lower case 3. A ring-shape stepped part 35 is formed at the opposite surface 30a of a boss part 30 in the aforesaid pulley 28 to the cover 15, and a rotor 36 including a flange wall 39 with a partial notch 40 is fitted to the stepped part 35. On the other hand, a ring-shape groove 41 for housing the forward end of the flange wall 39 is formed at the surface of the cover 15 at a position opposite to the drive pulley 28. In addition, a recess part 42 formed at the intermediate part of the groove 41 is provided with a sensor 43 for detecting a crank angle from the position of the notch 40.
Patent JP-H09259595-A (JP)
Title: Digital voice-recording/reproducing apparatus
Inventor: OGAMI YUJI
IPC: G10L19/00
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To efficiently record/reproduce voice in an interactive manner, by providing a voice-recording/reproducing control means for controlling so that the voice is recorded and reproduced in the interactive manner. SOLUTION: When contents to be recorded by a recording person are selected to be a question, a main control circuit 8 starts a recording process, specifically, controls a digital signal-processing part 5, compresses voice information input from an A/D converter 4, controls an address control circuit 9 and records to a voice data part of a recording medium 10 (step S21). When the recording person finishes recording of one question and is to record a next question, the person should manipulate an index mark (working as a one mark button) indicating that one question is finished to be recorded, then start to record the next question.