baber/WOPTO huggingface dataset:
Patent JP-S59142523-A (JP)
Title: Lens holding frame for spectacles and its manufacture
Inventor: KOBAYASHI MITSUO
IPC: G02C5/00
Filed: 1983-02-02
Abstract: PURPOSE:To form easily a pattern with a complicated shape, and also to finish it beautifully with high accuracy as one body with the upper rim, etc. by executing a compression working to one linear clad material, and making an upper and lower rim forming part and a pattern part. CONSTITUTION:A lens holding frame 1 uses a linear clad material 2, consists of an upper rim 3 and a lower rim 5, and a lens fitting groove 6 is provided on the inside circumferential surface. The upper rim 3 is formed so that its width is wider than that of the lower rim 5, and also near the outside rim part of the upper rim 3, a projecting or recessed pattern A, for instance, a projecting pattern such as a bamboo-like pattern, etc. is formed as one body completely extending over the almost whole circumference of the outside circumference except the groove 6, by swelling out the rim 3 without using a means of brazing, etc. As for a linear clad material, that which joins a coating material 9, for instance, of gold, etc. to the circumference of a metallic core wire 7 abounding in elasticity of stainless steel, etc. is used, and it is pressed and formed by a prescribed die.
Patent JP-H0510735-A (JP)
Title: Method and device for measuring body during movement in three-dimension
Inventor: GUREEGORU FUEDEROU
IPC: G01C3/06
Filed: 1991-01-18
Abstract: PURPOSE: To measure a body relatively accurately when a moving body such as a slice of fish is measured in three dimension. CONSTITUTION: The method for measuring the moving body such as the slice of fish in three dimensions is based upon trigonometry and measures the surface of the body through a light-optical linear scan using a light beam sent to the surface. The scanning line extends at right angles to the moving direction of the body. Each scanning line consists of a single light spot and fans out, scanning lines of K light beams extend to the body in order while fanning out, and successively formed light pots of scanning lines in each light beam group are at intervals 1/K in one scanning line. The light spots are formed by respective light sources, which are placed in operation, group by group, by a multiplying method.
Patent JP-H06198965-A (JP)
Title: Tape printer
Inventor: UENO HIDEO
IPC: B41J2/485
Filed: 1993-01-06
Abstract: PURPOSE:To offer a tape printer capable of printing characters and others while forming proper frames for the characters with preventing characters from partly projecting beyond frame lines. CONSTITUTION:When a row-by-row printing mode is selected (S10: Yes), a character height data on a character that is highest among characters in a text stored in a text memory is stored in a character height information memory and a frame is formed based on the character height data stored in the character height information memory (S11). When a column-by-column printing mode is selected (S10: No), a maximum lateral width data determined based on characters which are largest respectively in character width and pitch is stored in a character lateral width memory and a frame is formed based on the left and right space data stored in the character lateral width information memory (S12: No).
Patent JP-S63186158-A (JP)
Title: Short circuit inspecting method for printed wiring board
Inventor: HATANO TAKESHI
IPC: G01R31/02
Filed: 1987-01-27
Abstract: PURPOSE:To easily find a short-circuit place between conductor patterns by placing a temperature-sensitive liquid crystal film on the conductor pattern of a printed wiring board and applying a voltage to conductor patterns which are independent in a circuit. CONSTITUTION:A printed wiring board 8 whose short circuit is found is placed on a base plate formed by sticking urethane foam 6 and an acryl plate 7 one over the other and the pins of lead lines 10 and 10' are inserted into holes at the start or end points of mutual conductor patterns 11 and 11' which short- circuit. Then the tips of the pins projected penetrating the wiring board 8 are buried in the urethane foam 6. Then a liquid crystal plate consisting of the acryl plate 1, soft polyethylene sheet 2,and the temperature-sensitive liquid crystal film 3 is closed to contact the wiring board 8, and clamped between the liquid crystal plate and base plate by a clamp 4. Then a current is supplied between the patterns 11 and 11' from a power source 9 to change the color of the film 3 at the short-circuit plate, and the discoloring place of the acryl plate 1 is observed to easily find the short-circuit place.
Patent JP-H07223747-A (JP)
Title: Sheet feed device
Inventor: FURUTOKU KENICHI
IPC: B65H3/20
Filed: 1994-02-14
Abstract: PURPOSE:To surely separate a plurality of loaded sheets one sheet by one sheet without utilizing frictional force and to feed them. CONSTITUTION:In order to load a plurality of sheets 9 on a tray 1 having a wall plane part 1a to arrange the tips of the sheets and to carry them, a feeding rotary body consisting of a carrying means composed of a carrying roller 5 and a pinch roller 6 and a paper feed roller 2 which is arranged above the tray 1 and has the surface 2a covered with adhesive material is provided. The feeding rotary body is reciprocated between the tray 1 and the carrying roller 5 by a moving means composed of paper feed roller arms 3, and the sheets 9 are thereby adhered to the paper feed roller 2 to separate from other sheets 9, and fed to he carrying roller 5.
Patent JP-H07223619-A (JP)
Title: Method and apparatus for opening bag
Inventor: YAMAMOTO YOSHINORI
IPC: B65B69/00
Filed: 1994-02-14
Abstract: PURPOSE:To improve a recovery ratio of contents even if the contents have been press-packed. CONSTITUTION:A first cut 2a through an approximate center of each plane is made on each of two opposite faces of a bag 2 filled with contents 1, a second cut 2b perpendicular to the first cut 2a around an entire periphery of the bag 2 is made for dividing the bag 2 into two, and a cut opening of the second cut 2b is faced downward to have the contents 1 dropped add recovered.
Patent JP-2000213349-A (JP)
Title: Water pump
Inventor: NAKANO YOSHIAKI
IPC: F01P5/10
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To facilitate working of a water droplet sump by providing a lid body made of rubber elastic member at an outlet of the water droplet sump to which water droplets are discharged, the droplets being condensed here, as cooling water is vaporized by sliding friction in a mechanical seal, enters an internal space. SOLUTION: This water pump 10 delivers cooling water by a rotation of an impeller 14, and circulates the cooling water inside a cylinder block and a radiator thereby cooling an engine. A mechanical seal 15 is disposed to prevent the cooling water inside a pump chamber 23 of the pump 10 from entering inside of an internal space of a body 11. When the cooling water is vaporized by friction of a sliding surface between a member 15A at a rotation shaft 13 side of the mechanical seal 15 and a member 15B of the body 11 side, the vaporized cooling water enters the inside of the internal space. A part of the vaporized cooling water is condensed to be water droplets, and the water droplets are discharged inside a water droplet sump 19 from an exhaust port 18.  A lid body 20 made of synthetic rubber is attached to the water droplet sump 19, whereby an outlet 19a of a drain part 19d is sealed at an outlet part 20a.
Patent JP-H04256349-A (JP)
Title: Cooling structure of board
Inventor: MOCHIZUKI MASAHIRO
IPC: F28F3/12
Filed: 1991-02-08
Abstract: PURPOSE:To provide structure which cools, by a liquid cooling operation, a board on which a wafer-scale IC has been mounted by a method wherein the structure is constituted of a specific board a specific cold plate, a first specific coolant and the like and heat of the first coolant to which heat of the board has been conducted is exchanged with a second coolant. CONSTITUTION:The title structure is constituted of the following: a board 1 where a wafer-scale IC 3 provided with a plurality of IC's 7 has been mounted on a wafer; a cold plate 2 which is provided with water passages 8 for a second coolant 19 and with caps 10 so as to protrude into the water passages 8 and to correspond to the IC's 7 at the inside and which is sealed hermetically with reference to the board 1; and a first coolant 18 which is sealed in the space between the board 1 and the caps 10 at the cold plate 2. Heat of the first coolant 18 to which heat of the board 1 has been conducted is exchanged with the second coolant 19. For example, heat generated form a wafer-scale IC 3 is conducted to a silicone oil 18, the warmed silicone oil 18 is raised to the upper part at the inside of caps 10, the heat is exchanged with cooling water 19 flowing in water passages 8, and the IC is cooled.
Patent JP-S54110159-A (JP)
Title: Guide pusher for entrance of rolling mill
Inventor: MATSUFUJI AKIRA
IPC: B21B39/02
Filed: 1978-02-20
Abstract: PURPOSE:To facilitate the feed of the steel sheet into the roll and to make the rolling work to be smoothly carried out, by holding in the mill housing, the upper and lower frames provided with the pushing piece, so as to be freely, horizontally movable, and by moving the main frame forward and backward at the entrance of the rollin mill. CONSTITUTION:When the material 103 to be rolled comes to the specified position, the clamp head 17 is brought down by the hydraulic cylinder 18, and the upper frame 20 and upper pushing piece 22 are brought down; hereby, the upper pushing piece 22 and lower pushing piece 23 clamps the material 103. The hydraulic cylinder 11 is moved forward and the main frame 1 is moved forward through the link 10, and the material 103 to be rolled is pushed into the gap between upper and lower rolls 104, 105, under the condition of being clamped. The movement of the main frame 1 by the hydraulic cylinder 11 is horizontally carried out by the rolling of the wheel parts in the guides 5, 5', being free from clatter and slip. After the rolling work is finished, the upper frame 20 goes upward by the reverse action of the hydraulic cylinder 18, and the main frame returns to the waiting position by the backward movement of the cylinder 11.
Patent JP-S54110975-A (JP)
Title: Water producer
Inventor: MATSUMOTO KINJI
IPC: C02F1/14
Filed: 1978-02-20
Abstract: PURPOSE: Water warmed by a solar energy absorber is circulated through a low temperature evaporator and a solar absorber, whereby seawater or dirty water is evaporated in the low temperature evaporator, providing potable water, this process being used in any area to economically and easily produce water.  
     CONSTITUTION: Seawater or dirty water 1 is charged through the pipe 2 and stored in the low temperature evaporator 3. Solar heat S heats the water in the solar energy absorber 6 to about 60°C. The heated water is temporarily stored in the warm water tank 8. The warm water from the tank 8 is used to evaporate seawater or dirty water in the low temperature evaporator 3, then returned to the solar energy absorber 6, and heated again. Water vapor evaporated from the device 3 is cooled and condensed by the seawater or dirty water obtained through the pipe 5 and discharged as pure water W. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04260662-A (JP)
Title: Piezoelectric ceramic composition
Inventor: ISHIKIRIYAMA MAMORU
IPC: H01L41/187
Filed: 1991-02-08
Abstract: PURPOSE:To provide a piezoelectric ceramic composition having excellent piezoelectric characteristics and Curie temperature. CONSTITUTION:The objective composition has the compositional formula of Pb0.89-xSr0.11Bax(ZraTibSbc)O3 wherein 0.01<=x<=0.04, 0.545<=a<=0.555, 0.435<=b<=0.445, 0.005<=c<=0.015 and a+b+c=1.
Patent JP-H07206414-A (JP)
Title: Method for synthesizing c60 using plasma
Inventor: HAYASHI SHIGENORI
IPC: H05H1/42
Filed: 1994-01-18
Abstract: PURPOSE:To inexpensively synthesize C60 by adding a carbon raw gas into a rare gas in an electric discharge with a specified device and forming C60 in the gaseous phase. CONSTITUTION:A carbon raw gas consisting essentially of a carbon component having a six-membered carbon ring is introduced into the discharge space generated by using a discharge device in which a rare gas is allowed to exist as a laminar flow in the gas held at 5-150Torr between a couple of electrodes with a dielectric layer furnished on one or both surfaces, an electromagnetic wave is added between the electrodes to form a plasma discharge space at <=1000K and allowed to react with the active species of the rare gas to form a granular product contg. C60 by CVD. The product is blown against the surface of a substrate to form a C60 product as a thin film or the aggregate of the grains.
Patent JP-S63186038-A (JP)
Title: Damper disc
Inventor: KABAYAMA KUNIAKI
IPC: F16F15/12
Filed: 1987-01-28
Abstract: PURPOSE:To absorb abrupt torque fluctuation to obtain desired torque vibration damping effect by supporting a pair of diaphragm springs through supporting members in an input section, and arranging a pair of cam mechanisms between their inner peripheral and output sides. CONSTITUTION:Cam races 6 are arranged through a ball 5 on both the sides of the flange 3 of a hub 1 in an output section to form a cam mechanism 4. A pair of diaphragm springs 15 engaging the cam races 6 are arranged on their outsides, and their peripheral parts are supported by a driven plate 10 through a supporting mechanism 30. In addition to that, a cushioning plate 13 having facing plates 12 fixed by members on an input side to its both sides is fixed to the driven plate 10. Thus the diaphragm springs 15 make elastic deformation correspondingly to a torsional angle due to relative rotation be tween cam parts on an input and an output side to prevent the defection of an input part, and desired torsional characteristics can be therefore obtained to bring torque vibration damping effect into full play.
Patent JP-H08214110-A (JP)
Title: Facsimile equipment
Inventor: NISHIMURA TADASHI
IPC: B65H3/44
Filed: 1995-02-06
Abstract: PURPOSE: To make the equipment small in size by feeding an original and recording paper to a common carrying path with a common feeding mechanism. CONSTITUTION: A reversible common feeding roller 7 is arranged between the tip of an original platen with an original 2 placed thereon and the tip of a recording paper container section to which recording paper 5 is set, and a recording paper pressing release device whose upper face is in contact with the original 2, whose lower face is in contact with recording paper 5 and detaching the recording paper 5 downward from the feeding roller 7 when the feeding roller 7 is driven forward to feed the original 2, and a separate means pressing release device parting a separator 15 upward from the feeding roller 7 when the feeding roller 7 is driven reverse to feed the recording paper 5 are provided. Then the original is fed through the forward drive and the recording paper is fed through the reverse drive to a downstream common carrying path 52.
Patent JP-H06207369-A (JP)
Title: Tufting machine
Inventor: ITO TATSUO
IPC: D05C15/26
Filed: 1993-01-08
Abstract: PURPOSE:To enable formation of a colorful cut pile due to an intermediate color change by equipping a yarn carrier mechanism for clamping a pile yarn and delivering a prescribed amount of it when a needle is lowered in combination with a temporary yarn-fixture mechanism for pressing a cut pile yarn on the looper side. CONSTITUTION:A needle 1, a looper 2 and a cut knife 3 are used in combination and a cut pile forming device 15 equipped with cut pile forming units 13A to 13D each containing a different-color pile yarn 4 and arranged in a series is made to correlatively go ahead on a base fabric 5 so as to form a stripe- shaped cut pile 6. A yarn carrier mechanism 10 capable of performing closing/ opening postures for closing or opening the pile yarn hole of a carrier plate 18 linked to a vertical motion of the needle 1 by a cooperation of a pair of upper and lower dead point operation cams 24 and 25 attached on the frame side at upper and lower dead points and a lock plate is set in combination with a temporary yarn fixture mechanism 11 for pressing a pile yarn 4 wound round the looper 2 through a pressing spring 27. According to a previously input program, the above units 13A to 13D are alternatively operated.
Patent JP-H03228594-A (JP)
Title: Positioning device
Inventor: YAMADA TAKAAKI
IPC: B25J9/02
Filed: 1990-01-30
Abstract: PURPOSE:To position a movable member at a high speed and with a high accuracy without a high performance control unit for the movable member by providing a 1st driving device for moving the movable member, a stopper movable in the moving direction of the movable member and a 2nd driving device which fixes the stopper with its positioning at the target position of the movable member. CONSTITUTION:A stopper 2 is correctly positioned at a target position by a 2nd driving device 4. A movable member 1 is the positioned by pressing a movable member (movable table) 1 to the stopper 2 with its moving in the stopper 2 direction by a 1st driving device 4. In this case, a highly accurate positioning can easily be done because of the stopper 2 inertia being small enough compared to the inertia of the movable member 1 and there being no load fluctuation. The stopper 2 can be positioned moreover by following the target position by the 2nd driving device 4 even in case of the target position being changed.
Patent JP-H05226913-A (JP)
Title: Frequency adjusting device
Inventor: NOZAKI TAKAHITO
IPC: H01P7/10
Filed: 1992-02-04
Abstract: PURPOSE:To adjust automatically the frequency with a frequency adjusting screw by eliminating the backlash of the frequency adjusting screw of a micro wave dielectric resonator. CONSTITUTION:The frequency adjusting screw 2 is screwed in a screw fixing plate 1 so as to come just above a dielectric resonator 7. An adjustment fixing nut 3 with a spring washer is fitted to the upper part of the frequency adjusting screw 2. The adjustment fixing nut 3 with a spring washer is tightened with a fixing nut driving motor 15 while measuring a torque tightening the adjustment fixing nut 3 with a spring washer with a torque sensor 13. The backlash of the screw is eliminated because a pre-load torque is exerted to the frequency adjustment screw 2 from a point of time when the spring washer is in contact with a stationary plate 1. When the torque reaches the torque at which the frequency adjusting screw 2 is going to the turned, the turning of the adjustment fixing nut 3 with the spring washer is stopped and only the frequency adjusting screw 2 is turned till a prescribed frequency is obtained. Finally, the adjustment fixing nut 3 with a spring washer is again tightened.
Patent JP-S59144013-A (JP)
Title: Error measuring device of multi-track recorder
Inventor: YAMANO MINORU
IPC: G11B20/18
Filed: 1983-02-08
Abstract: PURPOSE:To attain quick measurement of errors and at the same time to realize the miniaturization and low cost of an error measuring device, by giving the simultaneous reproduction and scan to plural tracks and processing en bloc the signals showing the presence or absence of errors every information signal through a microcomputer in the form of data signals. CONSTITUTION:A multi-track memory 2 containing heads 31-316 is provided together with error detecting circuits 41-416, ports 51-52, a CPU6, an internal memory 7, an external memory 8, a synchronizing signal detecting circuit 9, and a frame counter 10. The reproduced signals are supplied to the detecting circuits 4 from the heads and then demodulated. Then a signal showing the presence or absence of errors for every frame is produced by an error check signal. The ports 51 and 52 serve as interfaces of 8 bits to a microcomputer consisting of a CPU6 and an RAM7. In such a way, both miniaturization and low cost are attained for an error measuring device by means of a microcomputer. This ensures the quick measurement of errors regardless of the number of tracks.
Patent JP-H02283235-A (JP)
Title: Foodstuff, method and apparatus for manufacture thereof
Inventor: BAANAADO TOREBAA MASHIYUUZU
IPC: A23L13/00
Filed: 1990-01-30
Abstract: PURPOSE: To move a cutting/molding device forward reciprocatively almost at simultaneous extruding speed in the case of closing by reciprocatively moving a rotary shaft and a rotationally supported molding means with the rotation of the rotary shaft to which a cam for opening/closing a blade is connected. CONSTITUTION: A pair of respective blades 32 to be radially slid and opened/ closed have cam pegs 40, another pair of respective blades 32 have cam pegs 40' and the blades are opened/closed corresponding to their positions on tracks 24 and 29. With the rotation of a reciprocative moving shaft connected to the cam having the tracks 24 and 29, the reciprocative moving shaft and the molding means supported by the reciprocative moving shaft are reciprocatively moved.
Patent JP-S61177897-A (JP)
Title: Oscillating device for unassisted pump speaker and the like
Inventor: NAKAMATSU YOSHIRO
IPC: H04R9/06
Filed: 1985-02-01
Abstract: PURPOSE:To enlarge a frequency reproducing area and to increase an output with removing a distortion by increasing or reducing a pressure within a bobbin by oscillation of an oscillating element and by oscillating the bobbin and a magnetic circuit keeping them separate. CONSTITUTION:A bobbin 3 in an oscillating element 8 which consists of the winding of a diaphragm 1 and a voice coil 2 and the bobbin 3 having a cover 7 is inserted between the yoke 10 of a magnetic circuit 9 having a magnet 4 and the magnetic pole of a centerpole 11 as to cover the centerpole 11, and a horn opening 12 and a radial nozzle 14 communicated with the horn opening are provided on the upper part of the centerpole 11. When a signal is inputted to the coil 2 and the element 8 is oscillated, a pressure in the enclosed room 16 of the bobbin 3 increases and reduces repeatedly. Thereby, the air is shot up from the nozzle 14 to the inner surface of the bobbin 3 in the direction of 360 deg. when compressing. On the other hand, the element 8 is always kept apart from the magnetic circuit 9 and is positioned almost at center when, in pressure reduction, the inner surface of the bobbin 3 is sucked in the direction 360 deg. directioned.
Patent JP-H02198536-A (JP)
Title: Ophthalmic apparatus
Inventor: CHICHII MASARU
IPC: A61B3/14
Filed: 1989-01-27
Abstract: PURPOSE:To certainly remove the harmful reflected light due to the surface reflection of an objective lens by providing a harmful light removing optical element having a light shielding part for visible light based on visible illumination light and a light shielding part for infrared rays based on infrared illumination light respectively formed thereto in the light path of an illumination system. CONSTITUTION:A harmful reflected light removing optical element 16 is formed from a glass plate and a light shielding part 28 for visible light is formed to the center of one surface 16a of said glass plate and the light shielding part 29 for infrared rays formed to the other surface 16b thereof is made possible to permit the transmission of visible illumination light. This harmful reflected light removing optical element 16 is provided at a position almost optically conjugated with an objective lens 19 with respect to a relay lens 17 and annular illumination light penetrates the harmful reflected light removing optical element 16 and is guided to the objective lens 19 through the relay lens 17 and a perforated reflecting mirror 18 to illuminate the eyeground 30. At the time of visible illumination, a light shielding image 31 is formed in the vicinity of the objective lens 19 by the light shielding part 28 for visible light and, at the time of infrared illumination, the light shielding image 31 is formed in the vicinity of the objective lens 19 by the light shielding part 29 for infrared rays and the generation of the harmful reflected light from the surface of the objective lens 19 at the time of visible/infrared illumination is prevented.