baber/WOPTO huggingface dataset:
Patent JP-S62207073-A (JP)
Title: Video equipment
Inventor: NAGASHIMA YOSHITAKE
IPC: H04N5/225
Filed: 1986-03-07
Abstract: PURPOSE:To pick up an image and to reproduce and project a picture in comparatively large screen with one video equipment, and to improve the portability of the equipment by providing an image picking-up optical system, a means to receiving the light from an object inciding through said optical system, and a means to project a video to the external through the optical system. CONSTITUTION:In the image-pickup mode, a mirror 2 is placed in a position (a), a video that came through an image-forming lens 1 reflects at the mirror 2 and forms an image on an image 3 which is converted to an electrical signal by a converter C, and the signal is inputted to a VTR 4 to be recorded there. In the reproduction and projection mode, the mirror 2 is turned to a position (b). A video reproduced by the VTR 4 is used to reproduce an image on a transmission type LCD display device 6 via and LCD driver 5. At the same time, a light beam from an additional image pickup lamp 7 is added on the display device through a light-transmission window 11. A video that passed through the LCD 6 is bent in its optical path by 90 deg. by the mirror 2 in the position (b), and is projected on the screen via the lens 1, etc. In such a way, the comparatively large-sized screen is obtained for private viewing.
Patent JP-H06255483-A (JP)
Title: Flush window installation for vehicle
Inventor: NAKAZAWA TERUTADA
IPC: B60J1/10
Filed: 1993-03-10
Abstract: PURPOSE:To lessen both members in number and manhours required as much as possible by setting a play between one opening periphery of a pane of window glass and the front side section of the pane of glass smaller in dimension than the overhang of its rear side section, but larger than a catching margin between the overhang section of the rear side section on the other side and its opening periphery, and thereby sealing the members so as to be fixed. CONSTITUTION:A pane of front glass 1 is formed into a similar figure fairly smaller in size than a window opening 7, and a pane of rear glass 2 is formed into each overhang side section 4a and 4b. A play (a) between the upper side section of an opening periphery 7a and the upper side section of the pane of front glass 1 is made smaller in dimension (c) than the overhang side section 4a of the pane of rear glass 2 which is overhanged beyond the pane of front glass 1 at the upper side, and also made larger than a catching margin (b) between the lower overhang side section 4b of the pane of rear glass 2 and the lower side of the opening periphery 7a. Under the aforesaid condition, the lower overhang side section 4b is moved to the inner side so as to be positioned over the lower side section 11b of a circular groove 11 while being closely adhered on packing 14 and 16, so that the pane of front glass 1 is thereby flushed with an outer skin 6. In addition, sealing material 18 is filled in among a pane of window glass 4, the window opening 7 and the circular groove 11.
Patent JP-S62204810-A (JP)
Title: Method for lifting sand
Inventor: TAKAHARA SHUNJI
IPC: B01D21/24
Filed: 1986-03-06
Abstract: PURPOSE:To reduce the usage of water by injecting water fed from a jet pump into a suction pipe opened in the end part and lifting the sand settled in a sand basin and thereafter separating the solid matters such as sand and a residue from water and circulating the water to a jet pump. CONSTITUTION:When injecting driving water from a jet pump 14, settled sand 12 is sucked into a suction pipe 13 by the action of driving water and sent together with water to a cyclone 16 via a sand lifting pipeline 15. In the inside of the cyclone 16, the solid matters such as sand and a residue are separated from water and discharged through a discharge port 18 and dewatered by a screw conveyer 19 and sent to a storage hopper 20 and water is returned to a sand basin 11 via a return pipe 21. On the other hand, the water separated in the cyclone is removed from the small solid matters by means of an overflow trough 23 and a screen 24 and thereafter stored in a water tank 25 and circulated to the jet pump 14.
Patent JP-S58167869-A (JP)
Title: Feed-back control device for air-fuel ratio
Inventor: UCHIDA TADAO
IPC: F02M7/18
Filed: 1982-03-29
Abstract: PURPOSE:To prevent chattering sound between a solenoid valve and a seat part from being transmitted to a carburetter body, by providing a synthetic resin flange in the solenoid valve and as well by providing O-ring made of resilient resin to both ends of the solenoid valve. CONSTITUTION:A solenoid valve assembly 48 is attached to a carburetter body 10 with the use of a mounting flange 76 integrally incorporatied with a bobbin 50. Further, a holding casing 60 fixed with an auxiliary low temperature air breed 58 and a stationary core 54 fixed with an auxiliary main fuel jet 56 are inserted in their cavity parts 84, 86 with gaps G with respect to their cavity parts 84, 86. Chattering sound which is generated when a movable core 64 is energized so that control valves 66, 68 secured to both ends thereof open and close the auxiliary main fuel jet 56 and the auxiliary slow speed air bleed 58 in an ON-OFF manner, is reduced in transmission from the holding casing 60 and the stationary core 54 to a choke body 12 and a float body 14 due to the provision of the resilient O-ring 72.
Patent JP-H05246312-A (JP)
Title: Brake hydraulic control device
Inventor: SUGA SATOSHI
IPC: B60T8/34
Filed: 1992-03-05
Abstract: PURPOSE:To eliminate over shoot phenomenon by providing a bypass route between a master cylinder and a pump discharge side, providing a control valve to open or close according to high or low liquid pressure of the master cylinder thereon, and directly discharging remaining liquid in a reservoir to the master cylinder through the bypass route at releasing of braking. CONSTITUTION:A bypass route 30 to connect together a master cylinder 3 and the discharge side of a pump 9 for bypassing is provided, and a control valve 31 is arranged on the bypass route 30. The control valve 31 is closed when liquid pressure of the master cylinder 3 becomes high due to braking, and it is opened so as to communicate the master cylinder and the pump 9 discharge side to each other, when liquid pressure of the master cylinder 3 becomes low due to releasing of braking. Consequently, at releasing of braking, remaining liquid in a reservoir 8 is directly discharged to the master cylinder 3 through the bypass route 30, it is not let flow in a wheel brake 5, and liquid pressure of the wheel brake 5 is immediately lowered so as to eliminate over shoot.
Patent JP-S55140602-A (JP)
Title: Manufacturing method of supporting shaft having flange section
Inventor: UCHIMURA HAYASHI
IPC: B21K21/06
Filed: 1979-04-23
Abstract: PURPOSE: To maintain the joint rigidly by simultaneously press forming flange section and an arcuate groove along the joint between said flange section and rod section through a die thereby preventing the collapse of joint of metal structure at the press roll section of material.  
     CONSTITUTION: The shaft 1 of caster wheel, for example, is composed of a flange section 2, rod section 3 and a projected section 5 where such as a bearing is applied on lower conical face of the flange section 2. In order to form said shaft 1, a die 14 having a circular convex section 13 required for forming a circular groove 5 is used, where a material for forming the shaft 1 is press rolled in the direction of arrow A to obtain a shaft 1 having a circular groove along the circumference at the root of said flanges section 2. In such a shaft, the flow line B showing the fiber flow is not broken on the outer face of the shaft 1, thereby the metal structure continues preferably resulting in the improved strength at the roll press section. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11247341-A (JP)
Title: Heat-insulating material combining form
Inventor: NAKAI TADAYOSHI
IPC: E04B2/86
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a heat-insulating material used as a form in common, which has excellent heat-insulating properties, waterproofness and vapor and water-profess and by which reduction of strength resulting from the leakage of water and the deterioration of heat-insulating performance resulting from moisture infiltration can be avoided favorably. SOLUTION: A concrete-side face material 4 with a reinforcing layer 4a and a vapor and water-proof layer 4b is installed integrally on the surface side brought into contact with concrete 3 of a calcium silicate board 2 having a density of 0.1-0.3 g/cm<3> . An external surface side face material 5 with a cloth reinforcing layer 5a consisting of the woven fabric of inorganic fiber and a moisture-permeable waterproof layer 5b having moisture permeability is mounted integrally onto the surface side being out of contact with concrete 3 so that the cloth reinforcing layer 5a faces the calcium silicate board 2.
Patent JP-H09239686-A (JP)
Title: Robot arm
Inventor: EJIRI KAKU
IPC: B25J18/06
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To reduce weight, and furthermore to drive-control every joint in regard to the robot arm driving a connected link. SOLUTION: First pulleys 341 through 344 are provided for respective joint parts 331 through 334 where links 321 through 325 are connected with one another, and a first wire 37a and 37b rounded around the pulleys is drivingly controlled by a single motor through a control part 36. In this case, the aforesaid joint parts 331 through 334 are so constituted as to be controlled by providing the respective joint parts 331 through 334 with piezoelectric elements 351 through 354 which are controlled by the first pulleys 341 through 344 and the control part 36 of the link 321 at the output side so as to allow them to be engaged in a locked condition or to be in a lock released condition.
Patent JP-H01222858-A (JP)
Title: Device for automatically polishing wooden furniture
Inventor: SHIMURA HIDEO
IPC: B24B9/00
Filed: 1988-03-02
Abstract: PURPOSE:To simplify the preparation operation at the time of changing the kind of machining article and improve machining efficiency by introducing a numerical control method while automatizing the position alignment of a pressure pad. CONSTITUTION:A pressure pad 62 is provided so as to press the machining face of a workpiece A from the back side of the sanding belt 61 of a sanding machine 3 for machining the workpiece A held by a workpiece holding device 2. The pressure pad 62 is automatically moved longitudinally and vertically while being inclined at a certain angle to be subjected to position alignment. After thus carrying out the position alignment, this position is stored by a numerical control device 5. After that, the position alignment of the pressure pad 62 can be automatically performed.
Patent JP-S58166082-A (JP)
Title: Typing printer
Inventor: SUGIMOTO KIYOUJI
IPC: B41J7/96
Filed: 1982-03-29
Abstract: PURPOSE:To check whether assembled typing plates have a correct arranged sequence or not, by performing test printing of the characters at specified positions of the assembled typing plates in the arranged sequence of the typing plates, and checking the correctness and errors in the arranged sequence from the printed contents. CONSTITUTION:When a test switch 24 is depressed, a processing device 21 performs the processing of the printing of the types specified by a test program in a memory device 22, in the sequence of the accommodation numbers of the type case. For example, 36 assembled type plates are accommodated in the type case. The arrangement numbers 1-36 are assigned to the assembled type plates. The types of the numbers corresponding to the arrangement numbers and/or the types for forming a phrase are provided. According to the test program, these types are sequentially printed. When the result of the printing is checked, whether the assembled printing plates are accommodated in the correctly arranged sequence or not can be determined.
Patent JP-H02227207-A (JP)
Title: Manufacture of accessory for building
Inventor: SAKOTA HIROMI
IPC: B28B11/10
Filed: 1989-02-28
Abstract: PURPOSE:To make it possible to form deep uneven pattern, tile joint pattern and the like by a method wherein extruded uncured formed body a plurality of bent surfaces is placed onto a bottom force so as to apply pressing forces from respective independent directions on the top surfaces of a plurality of the bent surfaces. CONSTITUTION:Uncured formed body 4 is extruded from an extruder 12 and transferred onto a tray 5 and, after that, cut off at every tray. The uncured formed body 4, which is transferred onto the tray 5, is seated at the tray seating part 3a of a bottom force 3 and then pressed from above with a top force 2. At that time, a second top force 8 abuts against the projected parts 3b and 3b of the bottom force 3, resulting in stopping the pressing of the second top force. When the pressing of the top force is performed further, the distance between a first top force 7 and the second top force 8 is narrowed against the energizing forces of springs S, resulting in closing pressing plates 6a and 6b under open state so as to bring the pressing plates 6a and 6b in close contact with the uncured molded body 4 along its top surfaces B and C and nearly simultaneously being a pressing part 8a in close contact with the top surface A of the uncured formed body 4. Thus, pressing forces are applied from individual directions onto the respective top surfaces A, B and C.
Patent JP-S60193632-A (JP)
Title: Continuous pressure stretching device for high molecular material
Inventor: AOSHIMA ATSUSHI
IPC: B29C55/06
Filed: 1984-03-16
Abstract: PURPOSE:To stretch a high molecular material under pressure continuously while inhibiting the generation of voids by forming the titled device in size, in which a pressure fluid in a pressure-resisting vessel is not leaked out substantially from a clearance shaped between the titled device and a long-sized body, though the long-sized body smoothly passes through an extracting port and a feed opening. CONSTITUTION:With the device, a follow-up pressure member 4 with a feed opening 3 and a follow-up pressure member 6 with an extracting port 5 are mounted at both ends, it is formed by a cylindrical vessel 9, on the feed opening side thereof a fluid introducing port 7 is formed and on the extracting port side thereof a fluid discharge port 8 is shaped, and the inside of the cylindrical vessel 9 is filled with a pressure fluid C. A long-sized body A is passed smoothly through the feed opening 3 and the extracting port 5, but a fluid is flowed out from clearances among the openings and the passing body so as not to lower pressure in a stretching device B, and the openings are adjusted so as to be able to follow up pressure by pressure loss. The fluid flowing out of the extracting port 5 together with the treated long-sized body is collected by a collecting chamber 11, and circulated and reused through a duct 14 and a relief valve 16. Accordingly, the high-molecular material long-sized body is stretched under pressure continuously, and physical properties thereof can be improved.
Patent JP-S58166338-A (JP)
Title: Optical apparatus
Inventor: SUGANO TADAAKI
IPC: G03G15/04
Filed: 1982-03-27
Abstract: PURPOSE:To enable independent inspection of an optical system, by making an optical unit freely removable from a body. CONSTITUTION:An optical unit is assembled with glass 15 for placing an original, and a scanning optical system consisting of an illuminating lamp 18, mirrors 19, 21, 22, 24, and a lens 23. Said unit is screwed to the body 1a of a copying machine. Therefore, only the unit 2 can be inspected and adjusted prior to assembling of the body. Dust-proof glass 28 is fitted in the image incident part to the body to prevent the entry of dust into the unit 2. Since a motor 17 for driving the scanning optical system is provided separately from a body for driving the body, the oscillation on the body side is hardly transmitted to the unit 2.
Patent JP-H03253024-A (JP)
Title: Heat-treating device
Inventor: AMANO TOMOAKI
IPC: H01L21/205
Filed: 1990-03-02
Abstract: PURPOSE:To improve the rate of temperature drop in a furnace heat cooling process while an irregularity in a temperature in a process tube is prevented by a method wherein a plurality of circulating paths which are used as cavity parts for cooling use are provided in the interior of the wall member in the heat insulating material of a heater. CONSTITUTION:In a heat-treating device consisting of a process tube 1, a heater 3 and the like, a plurality of circulating paths 11 which are used as cavity parts for cooling use are openly provided in the interior of a wall member in a heat insulating material 5 of the heater 3 in such a way that they are extendedly provided in the direction of the axial line at positions at intervals in the peripheral direction. A suction pipe 12 is connected to each one end of the individual paths 11 and a fan 14 which is used as an air feed source for feeding the air 13, which is used as a fluid for cooling use, is connected to the pipe 12. An exhaust tube 15 is connected to the other end of the individual paths 11 and a cooling device 16 for cooling the air 13 is connected to this tube 15. Thereby, the rate of temperature drop of the heater 3 is made high at the time of temperature reduction of the tube 1 to accelerate the rate of temperature drop in a treating chamber 2 of the tube 1, a treating time can be shortened as a whole and at the same time, the rate of a heat treatment can be uniformized in a group of wafers 9 on the whole.
Patent JP-S55141734-A (JP)
Title: Method for coating leadless part installed on printed circuit board
Inventor: TSUNASHIMA EIICHI
IPC: H01G4/224
Filed: 1979-04-20
Abstract: PURPOSE:To coat leadless parts individually, by printing resinous paint by one action utilizing a print mask. CONSTITUTION:Resinous paint 11 which is placed on a mask 7 is tridimensionally printed on leadless parts 3 and 5 which are installed on a printed circuit board 1 by one printing action of a squeezer 12. Then, the printed circuit board 1 is placed in heated atmosphere, and the tridimensional resinous paint 11 is thermally cured, thereby individual resinous protection films are formed on the leadless parts 3 and 5.
Patent JP-H05246324-A (JP)
Title: Speed control device for pig running in pipe
Inventor: MASAZUMI KUNIYUKI
IPC: F16L55/00
Filed: 1992-03-06
Abstract: PURPOSE:To provide a speed control device for a pig running in a pipe, by which sudden rise of speed due to the dead load at downward running and high speed running generated by sudden acceleration after stop can be restrained. CONSTITUTION:A main body 11 is provided with a cylinder 31 in which the piston 32 is received capably of being reciprocated, both chambers 31A, 31B in the cylinder 31 are connected together with a pipeline 34 having a flow control valve 35 on the way, and a motion transmission and conversion mechanism 41 by which rotation of a wheel 15A is transmitted and converted to the reciprocating motion of the piston 32 is provided. When the wheel is rotated, the piston is reciprocated, hereby at reciprocating fluid of the cylinder in the popeline resistance is generated by the flow control means, and hence high speed reciprocating motion of the piston and high speed rotation of the wheel can be limited, so as to finally restrain excessive high speed running of a pig.
Patent JP-2000245305-A (JP)
Title: Lure
Inventor: HIRAHARA KENJI
IPC: A01K85/18
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a lure having excellent durability. SOLUTION: This lure has a platy member as a metal plate 2 comprising an alloy such as brass, stainless steel, covering an abdomen part of a lure body 1. The surface of the lure is polished to be capable of reflecting the light and is formed in a little curved shape corresponding to a breadth direction shape in the vicinity of the abdomen part of the lure body 1. One end side in the length direction of the metal plate 2 is projected to obliquely downward from the vicinity of a lower face of the head part of the lure body 1 and the one end side forms a lip part 2a. In the vicinity of a base end part of the lip part 2a projected from the lure body 1, a ring-like fishing line stopping part 3 capable of stopping the fishing line is formed by welding, or the like, integrally with the metal plate.  The other end side of the metal plate 2 is extended to cover the tail part of the lure body 1, especially the end part of the tail part.
Patent JP-S58166971-A (JP)
Inventor: TERAI KIMIZOU
IPC: B08B3/04
Filed: 1982-03-26
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-2000247490-A (JP)
Title: Sheet carrying device and image forming device
Inventor: MURAMATSU MASANORI
IPC: B65H5/14
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To curl various kinds of sheet with a simple configuration by provid ing a pair of rollers which is stopped at a time while a tip of sheet is held by nip portions of the pair. SOLUTION: A pair of opposite rollers 66, 67 is made of rubbery elastic body having a lower hadness than that of a registration roller 65 and has a recessed shape at their portions abutting on the outer periphery of the roller 65. According to the advance angle of a sheet to nip portions of the registration roller 65 and the opposite roller 66 after it passes through guide plates 63, 64, the sheet has a curled portion proturding rightward. Sheet detection sensors 68, 69 detecting the advance of sheet to a registration means 60 detects generation of drive control timming of the registration means 60 and the sheet conveyed. Accordingly, the sheet is corrected in its posture and is adjusted in its timming to the sucked by a transfer drum by the registration means 60, and then has a curled portion along the outer periphery of the transfer drum.
Patent JP-2000246891-A (JP)
Title: Ink jet head and manufacture thereof
Inventor: MACHIDA OSAMU
IPC: B41J2/16
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a high density ink jet head excellent in print quality by providing a nozzle plate where a jet nozzle is formed for each of a plurality of pressure chambers, and a diaphragm having a piezoelectric film and upper electrodes corresponding to respective pressure chambers. SOLUTION: The ink jet head is constituted by mutually bonding a diaphragm 1 mounting a piezoelectric film 5 and a plurality of upper electrodes 9, a restrictor substrate 2 for supplying ink to each nozzle, a pressure chamber substrate 3 being applied with ink, and a nozzle plate 4 having a plurality of nozzles. The piezoelectric film 5 polarized toward the diaphragm 1 is not flexed during waiting time but when a voltage of same polarity as polarization is applied to the upper electrode 9, each piezoelectric film 5 expands in the thickness direction, i.e., the direction of the pressure chamber, and contracts in the widthwise direction. Consequently, the diaphragm 1 and the piezoelectric film 5 flex downward to reduce the volume of the pressure chamber thus ejecting ink drop from the nozzle.