baber/WOPTO huggingface dataset:
Patent JP-H0229283-A (JP)
Title: Reciprocating type electric razor
Inventor: KOMATSU HIDEYUKI
IPC: B26B19/28
Filed: 1988-06-09
Abstract: PURPOSE:To make the move of each portion uniform at the time of right/left movement of an oscillator and suppress the runout to be small at the time of moving to either direction by providing the oscillator on which a driving rod is erected and arms in point symmetrical positions and fixing both ends of each arm to the oscillator. CONSTITUTION:The rotation of the cam shaft 6a of an eccentric cam 6 is transmitted to a drive converting member 7. Due to reciprocating movement in the Y direction, the arms 7b, 7c are oscillated with the installing bosses 8a, 8b of an oscillator 8 as the fulcrums. At the time of moving the oscillator 8 to the right R in the X direction, the cam shaft 6a of a motor 3 pulls one arm 7b, moving the oscillator 8 rightward. At the time of moving same contrarily to the left L, the cam shaft 6a pulls the other arm 7c to move the oscillator 8 leftward. Almost all movement in the Y direction is absorbed by the oscillator 8 itself and at the time of moving the oscillator 8 in the X direction, the pushing force and pulling force of the oscillator 8 is simultaneously generated by both arms 7b, 7c, reducing a load applied to the motor 3.
Patent JP-H0673704-A (JP)
Title: Road surface paving material
Inventor: KIKKO MOTOO
IPC: E01C5/22
Filed: 1991-05-17
Abstract: PURPOSE:To heighten bonding strength by a method wherein an elastic layer is bonded by fixing to a flat plate to which a plurality of projections are provided to its side contacting the ground. CONSTITUTION:A flat plate 1 having a plurality of projections 3 is formed by punching a steel plate with a press. Then, the flat plate 1 and an elastic layer 4 are fixed and bonded together, and a road surface paving material is formed. In constructing the road surface, cement mortar is poured over the foundation and after the mortas is leveled, the road paving material is laid with its projections 3 facing downward.
Patent JP-2000332419-A (JP)
Title: Multilayer printed substrate and liquid crystal display device
Inventor: IKEDA KAZUFUMI
IPC: G02F1/1345
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain a wiring density improved multilayer printed substrate, on which a surface layer and an inner layer or between the inner layers can be electrically connected, without using a through-hole which penetrates the surface layer of the multilayer printed substrate. SOLUTION: This multilayer printed substrate is integrally formed by laminating a plurality of printed substrates PB1 and PB2, having wiring patterns TN1 to TN4 on the front and the back sides via an insulating material ZP. An aperture AP, where conductive materials CND1 and CND2 are filled and are penetrated to the electrically connected position between the wiring pattern of each printed substrate located on the front and the back sides of the insulating material ZP, and wiring patterns PTN1 to PTN4 of a plurality of printed substrates PB1 and PB2 are electrically connected to the insulating material ZP.
Patent JP-S5366365-A (JP)
Title: Circuit mounting system
Inventor: MASAKO IWAMI
IPC: H01L23/00
Filed: 1976-11-26
Abstract: PURPOSE: To separate the internal connection system from the external connection system and to make them suitable for exclusive use, by specifying the correspondence of connection with the external units prior to the design of package and allocating the connector pins. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62299398-A (JP)
Inventor: SUGIMOTO HARUE
IPC: G11B7/24094
Filed: 1986-06-20
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-H10331611-A (JP)
Title: Group of mechanical valve tappet
Inventor: AMMON REINHARD
IPC: F01L1/14
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To constitute a valve tappet so as to easily carry out adjustment of valve play. SOLUTION: This valve tappet is a mechanical valve tappet arranged in a guide hole of a cylinder head of an internal combustion engine. A cup type casing 1 has a cylindrical enclosure 2. This enclosure 2 is closed by a bottom 3 on its one end part. A raised part 4 is provided on an inner surface of the bottom 3. The raised part 4 is the same in other dimensions of the valve tappet, but has various different dimensions (h) in the axial direction.
Patent JP-S6032685-A (JP)
Title: Image forming apparatus
Inventor: OONO KENICHI
IPC: B41J15/04
Filed: 1983-08-03
Abstract: PURPOSE:To reduce a non-transfer region to a material to be transferred, by allowing a pressure roll to be once spaced apart from a platen in sending the end part of the material to be transferred into a pressure roll arranged part. CONSTITUTION:When paper P reciprocally moves in such a state that the end part thereof passes pressure rolls 19, 20 and the ends part thereof is sent into a part where the pressure rolls 19, 20 are arranged, the pressure rolls 19, 20 are allowed to be once spaced apart from a platen 10. By this mechanism, the expansion of the paper P caused by the contact with the pressure rolls can be prevented and an image forming amount to the paper is increased.
Patent JP-S6033608-A (JP)
Title: Remote control robot
Inventor: HOSOKAWA YORIO
IPC: G05B19/42
Filed: 1983-08-03
Abstract: PURPOSE:To make automatic operation and manual correcting operation possible by providing a storage part, where teaching data is stored preliminarily, and a manual operating part which outputs correcting command data and providing an interrupting part which interrupts execution of teaching data due to a control part to permit execution of the manual operating part. CONSTITUTION:A robot budy 1 is set on the inside face of a pipe 2 as an object to be worked and is connected electrically to a remote control device 4 through a cable 3. The robot body 1 is controlled to steer forward, backward, left, and right by a running truck 6 having sheels 5. The device 4 has an operation part 10, and preliminarily set teaching data for prescribed operations of the robot body 1 is stored in a storage device 11. A microcomputer 12 performs a prescribed operation control in accordance with the signal from the operation part 10 and the signal from the storage device 11 to give a control signal to a control circuit 13, and the microcomputer 12 executes a preliminarily set manual correcting program when the signal from switches 10C-10F of the operation part 10, namely, an interrupt signal is received. Thus, automatic operation based on teaching data and correcting operation based on manual operation are performed.
Patent JP-H10333620-A (JP)
Title: Locking structure of lower part of opening and closing frame of signboard
Inventor: SUZUKI YOSHIO
IPC: G09F7/18
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To make easily and surely confirmable the lockingly fixing of a signboard to an opening and closing frame by pressing a locking piece downward with a pressing spring, linking a guide pin and the locking piece with a link section, and integrally lifting or lowering them. SOLUTION: When an opening and closing frame 17 opened to the outside is pushed downward and to the right side to close it, the slant face 31 of a locking piece 8 collides with a locking section 6, and the slant face 31 rides over the locking section 6. A lower ring 30 is pushed upward together with an operating pin 9, and a pressing spring 11 is shrunk. When the opening and closing frame 17 is further pressed, the slant face 31 of the hook piece 8 is removed from the locking section 6, the locking piece 8 dripped, and the locking recess 7 of the locking piece 8 is covered and hooked on the locking section 6. The pressing spring 11 is recovered to press the lower ring 30 and operating pin 9 downward, the locking piece 8 is pressed downward, and the hooking of the locking recess 7 and locking section 6 is surely held.  The operating pin 9 is lowered to the original position, and its lower section protruded from below a lower horizontal plate 21.
Patent JP-H06327928-A (JP)
Title: Equipment for exhausting gas and smoke
Inventor: HASHIMOTO HARUJI
IPC: B01D53/18
Filed: 1993-05-21
Abstract: PURPOSE:To provide equipment for exhausting gas and smoke keeping a sanitary exhaust passage without polluting the outdoor environment by exhausting clean air freed from smoke, oil, dust, malodor, bacteria, etc., to the open. CONSTITUTION:A shower nozzle 1 is provided above the middle of a passage 2 for exhausting contaminated air 21, a tank 4 is furnished to store a cleaning soln. 15 for cleaning the contaminated air 21, the cleaning soln. 15 in the tank 4 is supplied to the nozzle 1 by a circulating pump 9, and the cleaning soln. 15 injected from the nozzle 1 is recovered in the tank 4 through a filter 14 freely detachably fixed to the liq. collecting hole 12 of a liq. collecting plate 13, circulated and used. The tank 4 is provided with a port 5 for injecting the cleaning soln. 15, an outlet 7 and a part 11 for heating the cleaning soln. 15.
Patent JP-S6122654-A (JP)
Title: Package for semiconductor device
Inventor: YAMAGUCHI HIROYUKI
IPC: H01L23/02
Filed: 1984-07-10
Abstract: PURPOSE:To improve the strength of the soldered parts by a method wherein the width of the metallized parts is formed in the prescribed amount larger than that of the metal fitment for gap sealing. CONSTITUTION:A semiconductor placing part 15, an electrode part 14, a sealed part 12 and the connection parts between the above-mentioned parts 15, 14 and 12 and external leads 16 are made a metallized printing on a ceramic substrate using tungsten and so forth and the ceramic substrates are formed. Then, a ceramic element 11 is formed by laminating these ceramic substrates. The leads 16 and a metal fitment 13 for gap sealing are soldered on the element 11 and the semiconductor package is formed. When the spewing width (d) of the metallized parts is formed in double-7.1 times extents that are at least two times larger than the height (h) of the metal fitment 13, the strength and the economization of the package are increased.
Patent JP-H05293768-A (JP)
Title: Universal spanner for regulating opening width by slide and stop
Inventor: ZENNAMI HIDEJI
IPC: B25B13/24
Filed: 1992-04-18
Abstract: PURPOSE:To regulate the opening width of a spanner and to be suited for the heads of various nuts or bolts by combining together the body of the spanner and a lower jaw through a wedge-form male and female to slide the lower jaw. CONSTITUTION:A spanner body 1 and a lower jaw 2 are combine together through a wedge-form male and female and the lower jaw 2 is slid based on the body 1. In this case, the lower jaw 2 is moved in a direction F to the body 1 to increase the opening width E of a spanner and by moving the lower jaw 2 to the body 1 in a reverse direction to the arrow mark F, the opening width E of the spanner is reduced. As noted above, by varying the size of the opening width E of the spanner, the single spanner is suited for the heads of nuts or bolts having various sizes and the nut or the bolt can be fastened and removed.
Patent JP-H09324954-A (JP)
Title: Method and device for controlling filling of bathtub
Inventor: NOGUCHI YUKINOBU
IPC: F24H1/46
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To cope with secular change of a pressure sensor and promote speediness in filling of a bathtub by a method wherein every time the execution mode of filling of bathtub repeated a number of times is effected as precribed, pressure sensor-correcting mode is effected, the bathtub is filled to a level above a fiducial level, and by the pressure sensor output the fiducial output in a storage is rewritten. SOLUTION: By turning on an automatic bathtub-filling switch on a control panel, the repeated number of times of the execution mode is compared with a prescribed number of times. When the number of times of the execution mode effected is greater than the prescribed number of times, a correcting mode is commanded. Then in accordance with a correcting-mode program in a storage 34 a controller 34 commences the control, that is, a driving circuit 35 starts a circulating pump 15 working and hot water is supplied by a prescribed quantity at a time and in succession until a water flow sensor 17 detects the hot water. Upon detection, additional heating of the bathwater is started and the bathtub is filled until the hot water in the bathtub exceeds a fiducial water level. A pressure value read by a pressure sensor 23 is sent to the storage 34 and rewriting is done.  Additionally further, hot water is supplied by a prescribed quantity and a pressure value read by the pressure sensor 23 is written; from both the pressure values the area of the opening of the bathtub and the quantity of hot water supplied is calculated and the control is ended.
Patent JP-S5667847-A (JP)
Title: Novel photosensitive resin composition
Inventor: AOI HARUHIKO
IPC: H01L21/302
Filed: 1979-11-07
Abstract: PURPOSE: To obtain a photosensitive resin composition hardening at a high speed, simplifying the washing-out of the unexposed part after hardening and giving a hardened resin of superior quality by blending a ring-opened polymer of a norbornane deriv. having a polar substituent with polythiol.  
     CONSTITUTION: This composition consists of a polymer contg. units represented by formula I (where each of X and Y is H, ester, amido, nitrile, imido, carboxyl, halogen or the like) and a compound having two or more thiol groups in the  molecule.  The polymer is obtd. by homo- or copolymerizing a norbornane deriv. represented by formula II. The polythiols used include the esterification product of mercaptocarboxylic acid and polyol and the reaction product of diglycidyl ether and hydrogen sulfide. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5570522-A (JP)
Title: Automatic pipe cutter for narrow space
Inventor: OYAMADA TSUGIO
IPC: B23D45/00
Filed: 1978-11-22
Abstract: PURPOSE: To cut off and remove each of pipes crossed with one another in a narrow space, by previding a clamping mechanism and a cutting-off section vertical moving mechanism which has a metal saw.  
     CONSTITUTION: A device for cutting off pipes of a nuclear reactor or the like comprises a cutting-off mechanism 30 and a clamping mechanism 20, which are vertically moved together. A shaft 36 is provided in a piston 35 to make the cutting-off device compact. Since a metal saw 38 is installed in an intermediate part, the cutting-off mechanism 30 and the clamping mechanism 20 can be inserted into each narrow gap between the regularly and closely collected pipes 8aW8h. Because the cutting-off mechanism 30 does not need to be revolved as in conventional cases, cutting-off work is facilitated. Each of the pipes crossed with one another in a narrow space can thus be smoothly cut off and removed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01312086-A (JP)
Title: Method for regenerating spent etching solution
Inventor: TAKURA TOMOJI
IPC: C23F1/46
Filed: 1988-06-10
Abstract: PURPOSE:To improve the work efficiency of regeneration of a spent etching soln. and to reduce the cost by adding oxalic acid to the soln. contg. sulfuric acid and hydrogen peroxide as principal components to precipitate and remove copper in the soln. and by replenishing the treated soln. with hydrogen peroxide. CONSTITUTION:A proper amt. of oxalic acid is added to a spent etching soln. of <=1pH contg. a strong acid so as to remove copper. The high copper content of 5,000ppm can easily be reduced to 5-300ppm. The treated soln. is then replenished with hydrogen peroxide because hydrogen peroxide has been consumed by decomposition. Thus, the spent etching soln. can be reutilized as an etching soln. By this method, regeneration can simply be carried out, the regenerated soln. has ability comparable to that of a fresh etching soln. and regeneration can be repeated plural times.
Patent JP-H10334609-A (JP)
Title: Data processing controller
Inventor: INOUE TAKAO
IPC: G11B20/12
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To enable reduction in number of times of access to a buffer memory to realize shortening of the calculation processing time and high speed calculation by providing a randomizer for executing random processing of information data, generating random numbers in the sequence of input requiring a syndrome calculating means and inputting an output from the randomizer to the input of syndrome calculating means. SOLUTION: A randomizer 13 executes the randomizing process to a frame data group accumulated in a buffer memory 11 to write the data thereto, while a syndrome calculating circuit 14 executes the syndrome calculation to write an error correction code to the buffer memory 11. A bus arbiter 12 performs arbitration by receiving the access request to the buffer memory 11 from the randomizer 13 and correction code generating circuit 15. The randomizer 13 is driven by an initialization value generator holding a randomize pattern and sequentially sends the generation symbol after execution of ExOR calculation in the interleaved randomize pattern.
Patent JP-H08304904-A (JP)
Title: Reusable disposable-camera
Inventor: NOGUCHI TOSHITAKE
IPC: G03C3/00
Filed: 1995-05-06
Abstract: PURPOSE: To obtain a reusable disposable-camera where exposed film is replaced to load new one by a photographer himself without spoiling the simple camera- function used in the disposable camera. CONSTITUTION: An aperture part for replacing and loading the film is formed on the back surface part of a camera housing 30, and a back cover 28 for closing the aperture part and the camera housing 30 can be opened/closed through a hinge 29. A housing step part is formed on the camera housing side and a peripheral rising part is formed all over the periphery of the aperture part on the back cover side, and they are fitted to tightly close the housing 30 with the back cover 28, thereby preventing external light from leaking into the inside of the camera housing. A semicolumnar fixed projection 27 is formed on the housing side and a recessed part 26 for housing the projection 27 is formed on the back cover side, and they are meshed with each other so as to fix the back cover 28.
Patent JP-H07329909-A (JP)
Title: Method and apparatus for packing object
Inventor: NOHARA TARO
IPC: B65B57/00
Filed: 1994-06-01
Abstract: PURPOSE:To easily make a bag according to a size of an object and further immediately pack it in a sealed state. CONSTITUTION:A roll holding part 2 for winding a material 1 in a roll and holding is provided, wherein the material is fed out by a roll 5 and after the material is sent by a predetermined length L to a cutter 6 and a heat-fusing press machine 15, the part 2 is stopped. The length L can be increased/decreased by a controlling means G.
Patent JP-H01313853-A (JP)
Title: Positive electrode plate for lead-acid battery
Inventor: MATSUKI YASUO
IPC: H01M4/14
Filed: 1988-06-11
Abstract: PURPOSE:To improve conductivity, the utilization factor of a positive electrode active material, the battery operation, and the charge and discharge cycle life by mixing granular porous elastic conductors in a positive electrode active material-coated layer on one side face. CONSTITUTION:Granular porous elastic conductors are mixed in a positive electrode active material-coated layer on a positive electrode plate for a lead- acid battery. The conductivity of the positive electrode active material-coated layer itself and the conductivity between positive electrode active material grains and a metal substrate is improved by this conductivity, an electrolyte can be contained in many holes, the conductivity of the coated layer can be secured when a discharge proceeds. When the positive electrode active material grains are expanded by a discharge, the expansion force is absorbed by the elasticity of the elastic grains existing between these grains. When the positive electrode active material grains are shrunk by a charge, the compressed elastic grains are expanded and restored by their elasticity. The active material-coated layer is invariably maintained in the good conductive state, cracks of the coated layer and peeling and dropping of coated active material grains are prevented.
Patent JP-S5847712-A (JP)
Title: Chain for conveying device
Inventor: OKUMURA TAKAO
IPC: B65G17/38
Filed: 1981-09-14
Abstract: PURPOSE:To facilitate manufacture and assembly, by a method wherein a pair of links for chain are constituted such that a hook-shaped link made of a round steel engages a coupling hook body made of a long oval lamellar material having a projecting axis at one end and a hook at the other end. CONSTITUTION:A coupling link body 20 is inserted in a hollow part 11 of a link body 10 and in a direction of an arrow mark A in a manner that the end part, located opposite to the end where an axis-shaped projection 21 is formed on its plane surface part, is positioned at the head. Then, if the coupling link body 20 is pulled in a direction of an arrow mark B, the axis-shaped projection 21 on one end of the plane part of the coupling link body 20 engages a hook- shaped opening 12 of the link body 10, and assembling of one-partition as a unit body is completed. A given number of sets of the one-partitions so assembled are coupled such that an opening part 23 in the coupling body 20 of each assembly body mates the link body 10 of the adjoining assembly body in a direction as shown in an arrow mark C, and this assemblies them into one string of chain body with a given length.
Patent JP-S5571961-A (JP)
Title: Device for searching position of sound source
Inventor: SHIMOIDE SHINICHI
IPC: G01S5/28
Filed: 1978-11-24
Abstract: PURPOSE:To improve the resolution of the position of a sound source in a device for searching the position of the sound source by containing a sound generating unit and a sound receiver for sensing the sound wave irradiated from the sounding unit in a sealed container filled with medium having sound velocity different from that in normal temperature and pressure air. CONSTITUTION:A noise source 1, a microphone 2 for sampling on a plane 3 at predetermined interval, and a standard microphone 4 are contained in a selaed container 7 filled with medium having sound velocity different from that in normal temperature and pressure air. An electric signal from the microphone 2 and a reference signal from a standard microphone 4 are applied to an analyzer 5 to be multiplied and to be recorded as hologram information. A computer 6 connected to the analyzer 5 analyzes to calculate the sound interference from the microphones 2 and 4 to thereby obtain the sound intensity distribution. Thus, the sound source disposed at 8.5cm from the sound source can be analyzed.
Patent JP-H10329123-A (JP)
Title: Retaining mold for synthetic foam resin, separator used for the same, and retaining mold structure
Inventor: KOBAYASHI KATSUHIKO
IPC: E04G9/05
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to simply arrange a set of retainer mold members opposite to each other, leaving a space as specified in between by separators, and easily arrange iron reinforcing bars when they are disposed and further, freely change a distance between the iron reinforcing bars, and further, prevent a flame from spreading its way into the inner wall side from the outer wall side when it breaks out. SOLUTION: This retainer mold structure is made up of separators 10, each of which comprises the body of the separator 10 of a thin plate shape and retainer mold member fitting parts 12, 13 formed on both end parts of the body of the separator 10. In addition, perforated groove parts 35, 36 for fitting the separator 10, are formed running vertically through the thick wall parts of retainer mold members 31, 32. Further, the mold member fitting parts 12, 13 are introduced through the perforated groove parts 35, 36 and thereby, the separators 10 are spanned between the mold members 31, 32.  After that, foldable pieces 21-24 for fitting which are formed on the body of each of the separators 10 and can be folded to the right and the left vertically with the body of each of the separators 10, are folded so that the foldable pieces 21-24 come into contact with the inner lateral face parts 33, 34 of the mold members 31, 32. Thus it is possible to fasten the separator members to the mold members 31, 32.