baber/WOPTO huggingface dataset:
Patent JP-S56125226-A (JP)
Title: Glass tube bending device
Inventor: MORIWAKI TAKESHI
IPC: C03B23/06
Filed: 1980-03-05
Abstract: PURPOSE: A device for bending bulbs, e.g., fluorescent tubes, into rings in which the distance between the centers of revolving levers is made equal to the center diameter of a tube ring to be produced and stationary gears and planet gears are provided so that their positions and diameter ratio are related specifically, whereby it can make ring bulbs with a simple structure.  
     CONSTITUTION: In a device for bending a glass tube such as fluorescent lamp into a ring, the distance between the revolving centers of levers 3 and 3 is made equal to the center diameter of the ring to be formed and the center distance between stationary gears 6 and 6 and planet gears 7 and 7 is made (n-1)/2 times of the bulb center diameter D and the ratio of pitch circle diameters of the stationary gears 6 and 6 to the planet gears 7 and 7 is set to 1:2. The straight bulb 9 that is softened by heating is held at both ends with the nipping means 8 and 8 and the revolving levers 3 and 3 revolve so that both ends come up each other. Thus, the bulb 9 is bent from the straight line to a ring. When the revolving levers, the stationary gears and planet gears are set to the above conditions, an accurate ring is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01204015-A (JP)
Title: In-tube self-running system
Inventor: UEDA YASUHIRO
IPC: G02B23/24
Filed: 1988-02-10
Abstract: PURPOSE:To pass through a bent part easily and smoothly by providing in-tube self-run driving parts atop of an insertion part and loosening the tubes and balloon parts of the driving parts when passing through the bent part. CONSTITUTION:The self-running part 2 of the cable tip part of an endoscope self-running device is provided with the in-tube self-run driving device parts A and B consisting of the tubes 20 for driving the forward/backward movement of an elastic body, and front balloons 31 and rear balloons 32 made of elastic materials. Compressed air is sent to those tubes 20 and balloons 31 and 32 at specific timing to make a self-run by axial extension and contraction and radial expansion. Then when the bent part in a tube is reached, an operator loosens the front driving device part A into an air discharge state and operates the device part B. Consequently, the device part A is passed through the bent part easily and smoothly and the device part B also operates similarly to pass through the bent part smoothly.
Patent JP-S61186919-A (JP)
Title: Image pickup device for endoscope
Inventor: NISHIOKA KIMIHIKO
IPC: G02B23/26
Filed: 1985-02-15
Abstract: PURPOSE:To prevent the generation of a moire stripe by placing a titled device so that when a television camera has been installed to an adaptor, a separating direction of a double refraction by two filters contains horizontal and/or vertical components to an image pickup element in the television camera. CONSTITUTION:A photographic lens 21 and a crystal filter 22 consisting of three pieces of crystal plates are incorporated in an adaptor 20, and an image pickup element 24 and one piece of crystal filter 25 which has been placed in front of the image pickup element 24 are provided on a television camera 23. In this case, the crystal filter 22 is constituted of three pieces of crystal plates 22a, 22b and 22c in order from an incident side, and a dislocation direction and a dislocation quantity of a beam caused by a double refraction of each crystal plate 22a, 22b and 22c, and the crystal filter 25 become a direction indicated with an arrow and quantities indicated with P1, P2, P3 and P4. Accordingly, when P1, P2, P3 and P4 are selected so as to satisfy P1=P/2, P2<P1, P2<P3+P4, and P3+P4 (P is a width of one picture element in the horizontal direction of the image pickup element 24), a moire stripe generated by a picture element of the image pickup element 24 and an image guide of a fiber scope 9 is eliminated.
Patent JP-S59154223-A (JP)
Title: Civil works connected with threaded bar part
Inventor: NOZUNA TOSHIO
IPC: E02D29/02
Filed: 1983-02-23
Abstract: PURPOSE:To prevent the deviation of a metal netting part when soil is packed into the metal netting part by a method in which metal netting parts are lapped at grooves provided on their end portions, and a bar part is thrust through the lapped portion and fixed with beams and nuts. CONSTITUTION:A netting part having a rigidity high enough to hold its plate form and an adequate deformity is processed into chevron or bow shape, and lapping grooves are frmed on their end portions to make up a long metal netting part 1. In constructing a debris barrier, the metal netting parts 1 lapped at their grooves are set on both ends of a threaded bar part 3, and the lapped portion is fixed to the bar part 3 with nuts 4 and 4' and a beam member 2. Soil and sand are packed into the metal netting parts 1 to complete a debris barrier. The presence of the grooves enables the metal netting parts 1 to strongly connect with each other without slipping.
Patent JP-S55119775-A (JP)
Title: Shutter unit in paper note processor
Inventor: SUZUKI TADAO
IPC: G07D9/00
Filed: 1979-03-08
Abstract: PURPOSE: To make easy the re-insertion of paper note through the location of insertion inlet and return outlet adjacently, by opening only the shutter of insertion slit at first paper note insertion, and preventing mis-insertion such that paper note is deposited to return outlet.  
     CONSTITUTION: The insertion shutter 7 is located on the upper surface of the paper note insertion slit 8 and paper note return slit 9 of the paper note processor, and the return slit shutter 11 driven independently on the upper surface of the paper note return slit 9 is provided. Further, the paper note insertion slit 8 and the paper note return slit 9 are located adjacently, the re-insertion of paper note is made easy, the insertion shutter 7 is only open at first paper note insertion, the return slit shutter 11 is closed, to avoid mis-insertion of paper note to paper note return slit 9 in error. In case of payment of deposit, the insertion shutter 7 and return shutter 11 are opened at the same time, allowing to pick up paper note to be returned from the paper note return slit 9. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62188497-A (JP)
Title: Signal reproducing circuit
Inventor: KOYAMA NORIO
IPC: H04N9/87
Filed: 1986-02-13
Abstract: PURPOSE:To prevent picture quality from being deteriorated by constituting the signal reproducing circuit of an electrostatic charge transfer element obtained by forming a 1/2 horizontal period delaying circuit and the 1st and 2nd delay compensating circuits on one integrated circuit. CONSTITUTION:Since the 1/2 horizontal period delay circuit 11 and the 1st and 2nd delay compensating circuits 17a, 17b are formed by a CCD formed on one IC 18, both luminance signals reproduced by the 1st and 2nd fields can be passed through the CCDs having the same temperature dependency. In addition, respective CCDs are set up under the same temperature condition, so that respective luminance signals can be passed through signal courses having the same gain. Thereby, the luminance signals can be prevented from the generation of a level difference due to the gain difference of the signal courses. Consequently, the picture quality can be prevented from being deteriorated.
Patent JP-H0563024-A (JP)
Title: Multilayer connecting alloy structure for electric component
Inventor: JIYURIO DEIJIYAKOMO
IPC: H05K1/09
Filed: 1992-02-14
Abstract: PURPOSE: To prevent the generation of stresses and corrosions, and to apply this structure to a wide range of brazing or soldering by successively forming chrome and an inactive or relatively inactive metallic layer, such as a soluble noble metal on a substrate, and constituting a multilayer connecting alloy pad. CONSTITUTION: A pad 10 is provided so as to be brought into contact with the various kinds of constituting elements, such as a wire, pin, and connector on a substrate 12. The substrate 12 is coated with a chromium layer 16 at first, so that the chromium layer 16 can be connected with a medium connecting part 14. The coating is operated by chemical vapor deposition method and etching or the like in a vacuum layer. Then, the chromium layer 16 is coated with a nickel layer 18, and the nickel layer 18 is coated with an inactive or relatively inactive metal 20. Thus, the generation of stresses at the time of operating brazing or soldering can be reduced, the generation of cracks of the substrate can be prevented, and corrosions due to a surrounding environment can be prevented.
Patent JP-S61188553-A (JP)
Title: Parallel conveyance type copying machine
Inventor: HIRONO TATSUO
IPC: B65H3/44
Filed: 1985-02-18
Abstract: PURPOSE:To increase a copying speed while the process speed of the picture forming is kept constant by conveying two sheets of the transfer paper in parallel, and controlling the restart of the parallel transporting copying automatically after supplying the transfer paper to the paper supplying device where the remaining quantity does not exist, while a paper supplying action is continued from other side even when one side transfer paper goes to be a paper end. CONSTITUTION:This is the copying machine in which respective different originals are mounted at the front side and the depth side on a contact glass 17, and from plural paper supplying devices 33 and 34 or a single paper supplying device 42 divided into two, and can convey two transfer papers corresponding to the original in parallel. Presently, by the input of the original key, the modes are set such as the copying number, double surface, inverting and synthetic for respective originals at the front side and the depth side, when the transfer paper exists at the one side paper supplying device at the time of the copying work, the continuous copying is executed, and after the transfer paper is supplied to the paper supplying device where the remaining quantity does not exist, the parallel conveyance copying is automatically executed again.
Patent JP-S58147024-A (JP)
Title: Lateral epitaxial growth
Inventor: SAKURAI JIYUNJI
IPC: H01L21/20
Filed: 1982-02-24
Abstract: PURPOSE:To realize lateral epitaxial growth without largely changing the condition in substrate by effectively and equally heating a strip form region, which is parallel and adjacent to the strip form region in the plane being effectively and equally heated by a first heater, with a second heater. CONSTITUTION:A stick type heater 12 for preheating is provided in parallel to a stick type main heater 11 for additional heating and a polycrystalline Si layer 2 is heated preceding the movement of fusible strip form region. Since a region to be heated by the heater 12 has a reasonable width, the region preheated up to a considerable high temperature is heated additionally by the successive main heater 11. Accordingly, the single crystallization can be realized by comparatively quick scanning. Meanwhile, temperature rise of substrate is determined by the heating time of a pair of heaters, without resulting in breakdown of elements formed in the substrate and large scale change of characteristics.
Patent JP-H10208719-A (JP)
Title: Cover of battery housing part
Inventor: MATSUOKA MANABU
IPC: H01M2/10
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To prevent an unintentional loss of a cover of a battery housing part due to the coming off of the cover and prevent a battery from dropping out due to the loss. SOLUTION: A cover 2 is formed unitedly with a joining piece 10 and a projected part 4 is projected in the joining piece 10. A battery housing part 8 to house the battery 9 is formed in a case 1 and further a hole 7 for releasing the cover is formed in the peripheral part of the battery housing part 8 on the upper face of the case 1. A joining piece 10 of the cover 2 is joined with the case 1 to fix the cover 2 in the case 1 and in this condition, the projected part 4 of the joining piece 10 is at the position where the projected part can be seen through the hole 7 for releasing the cover from the outside. At the time when the cover 2 is taken out of the case 1, a screw driver is inserted into the hole 7 for releasing the cover and the projected part 4 is pushed downward to elastically deform the joining piece 10 and while the joining of the joining piece 10 with the case 1 being released, the cover 2 is pulled and the cover 2 is taken out and consequently, the height of the projected part 4 of the joining piece 4 can be heightened and the joining of the cover 2 with the case 1 is made firm. As a result, the cover 2 is prevented from spontaneously coming off and a battery 9 is prevented from dropping due to the coming off of the cover 2.
Patent JP-2000226424-A (JP)
Title: Urethane prepolymer composition
Inventor: HAMAI ATSUSHI
IPC: C08G18/38
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain a urethane prepolymer composition improved in adhesion to metallic materials, bonding strength, durability, water resistance, heat resistance, and storage stability by including a specified isocyanato-terminated urethane prepolymer with an isocyanate-type silane coupling agent having an isocyanato group and a hydrolyzable silane group. SOLUTION: A compound having at least two active hydrogen groups in the molecule and having a number-average molecular weight of 500-10,000 is reacted with a polyisocyanate compound having at least two isocyanato groups in isocyanate-excess conditions to obtain an isocyanato-terminated urethane prepolymer. This prepolymer is compounded with 0.005-30 pts.wt., desirably, 0.01-10 pts.wt. isocyanate-type silane coupling agent having both functional groups of an isocyanate group and a hydrolyzable group in the molecule and represented by the formula. In the formula, n is an integer; and X is a hydrolyzable group such as -OCH3, -OC2H6 or -OC2H4OCH3.
Patent JP-H06218115-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1993-01-25
Abstract: PURPOSE:To execute a colorful production display in a video display device, while avoiding a fact that a feeling of distrust is given to a player. CONSTITUTION:Information for executing a command (for instance, a command) of a display classification from a game control means 360 containing an accessory CPU 301 and information (for instance, a command containing an instruction related to a variable display picture pattern, and a display start position of the picture pattern) for designating a display picture pattern are outputted in the lump to a display control means 370 containing a display CPU 302, and the display control means 370 receives these information and controls a video display of a variable display device 102. In such a way, a display picture pattern of the variable display device 102 is always designated, an output outputted from the game control means 360, and a display of the variable display device 102 are allowed to coincide with each other, and it is eliminated to give a feeling of distrust to a player.
Patent JP-H06243247-A (JP)
Title: Shape describing device
Inventor: HASHIMOTO KENJI
IPC: G06T1/00
Filed: 1993-02-18
Abstract: PURPOSE:To provide a shape describing device which can fit to the contour line data on an object by means of an optimum number of sectional conical curves. CONSTITUTION:A contour data extracting means 3 obtains the contour line data out of the image data obtained by an image data input means 1. A conical curve generation means 4 generates plural minor sectional conical curves from the contour line data. Then a focus sorting/replacing means 5 replaces those minor sectional conical curves with other conical curves in number smaller than the original number. At the same time, a parameter storage means 6 stores previously the parameter that defines the conical curves. A conical curve reproducer means 7 reproduces the conical curves in response to reproduction request, and a conical curve display means 8 displays the contour line of a shape describing object matter on an output device.
Patent JP-S62188898-A (JP)
Title: Cooling control device for thrust bearing
Inventor: ONISHI AKIRA
IPC: F16N7/36
Filed: 1986-02-14
Abstract: PURPOSE:To prevent rapid fluctuation in oil film thickness by supplying refriger ant after lubricating oil reaches the specified temperature and after starting a main engine. CONSTITUTION:When a rotating plate 3 starts to rotate in lubricating oil whose temperature is almost near to the circumferential temperature, the sliding surface of a static plate 4 rapidly increases in temperature. The bottom face of the static plate 4 too increases in temperature, following the lubricating oil temperature, therefore the increase in temperature difference between the sliding surface side of the static plate 4 and the bottom face side is restrained and curvature phenomena is decreased. When the static plate 4 is thus moved, rapid fluctuation in minimum oil film thickness disappears resulting in preventing bearing damage. Further, about the time when the oil film thickness is stabilized, an oil cooler 9 is supplied with water, so thereafter normal operation can be continued.
Patent JP-H06225233-A (JP)
Title: Diversity television system
Inventor: NAKADA HIROYUKI
IPC: H04N5/44
Filed: 1993-02-18
Abstract: PURPOSE:To provide a diversity television system removing noise which becomes offensive to the ears at the time of switching input signals from plural antennas. CONSTITUTION:An input switching circuit 21 selecting the input signals from the plural antennas based on an input switching signal, a television receiver 22 inputting the input signal from the antenna selected by the input switching circuit 21, an arithmetic processing circuit 29 supplying a video signal from the television receiver 22 and outputting an input switching signal, a sound circuit 31 provided for the television receiver 22, an attenuation circuit 33 attenuating a sound signal inputted from the sound circuit 31 and outputting it and a sound switching circuit 32 selecting the output signal from the attenuation circuit 33 or the sound signal from the sound circuit 31 based on the input switching signal are provided.
Patent JP-H08215707-A (JP)
Title: Cold rolling method of metal plate and cold tandem mill
Inventor: ONO TOMOMUTSU
IPC: B21B1/28
Filed: 1995-02-17
Abstract: PURPOSE: To reduce edge drop and to improve thickness deviation at the time of cold tandem rolling by executing roll shift rolling using work rolls with a tapered one side for a 1st stand and executing roll cross rolling at at least one stand including this 1st stand. CONSTITUTION: In the constitution of a tandem mill, a roll shift type mill 1 provided with the work rolls with the tapered one side is arranged for the lst stand and at least one stand of respective mills on and after the 2nd stand consists of a roll cross mill 2. In this way, when a rolled plate has a fixed width, reduction of edge drop is executed with the 1st stand having the max. effect and the stands on and after the 2nd stand are controlled so as to suppress the generation of edge drop. When rolling is accompanied by flying width change, edge drop is rapidly reduced by controlling the cross angle of the cross mill 2 on and after the 2nd stand because the 1st stand has a weak point in responsiveness.
Patent JP-H02209144-A (JP)
Title: Sterilization treatment of wet towel
Inventor: TSUJIKAWA NAOKI
IPC: A61L2/18
Filed: 1989-02-08
Abstract: PURPOSE:To completely sterilize and deodorize a used wet towel by treating the towel by using an aq. soln. which contains sodium chlorite, proton acid and antimicrobial amphoteric active agent and having the pH in a specific range. CONSTITUTION:The used wet towel is sterilized by using the aq. sol. which contains the sodium chlorite, the proton acid and the antimicrobial amphoteric active agent and has the pH ranging 5 to 7. The proton acid to be used is selected from inorg. acids and org. acids which are relatively high in water solubility and stable. Namely, these acids are hydrochloric acid, sulfuric acid, formic acid, acetic acid, oxalic acid, malonic acid, lactic acid, citric acid and malic acid, etc., and dibasic acid and oxyacid are more adequate. The antimicrobial amphoteric active agent which is soluble in water, has an antimicrobial property, and is low in toxicity to human body is preferable. The amt. of the sodium chlorite and antimicrobial amphoteric active agent to be used is increased or decreased according to the object and conditions of use. The protonic acid is used at the ratio mainly enough to adjust the pH to 5 to 7. The sterilizing effect to not only general bacteria but spore bacteria as well is obtd. by the synergistic effect of chlorous acid and the antimicrobial amphoteric active agent.
Patent JP-H02207974-A (JP)
Title: Surface hardening method for titanium or titanium alloy
Inventor: SUZUKI AKIHIRO
IPC: C23C8/16
Filed: 1989-02-08
Abstract: PURPOSE:To provide a hardened layer having a sufficient thickness with a high adhesive property by melting a build up material consisting of a mixture composed of Cr3C2 and Ti or Ti alloy in such a manner as to generate mixing with a base metal, thereby build-up hardening the base metal. CONSTITUTION:The build up material 2 in which the Cr3C2 and the Ti (or Ti alloy) coexist is welded to the base metal 1 consisting of the Ti or Ti alloy. Since the m. p. of the Cr3C2 is approximate to the m. p. of the Ti, the entire part thereof melts once and is nearly homogenized. Carbide TiC4 of the titanium precipitates in the process when the molten metal is cooled and solidified. The build-up layer is hardened as this carbide is finely distributed in the molten metal. Since the Ti component exists in the molten metal, the molten metal fits more easily to the base metal than in the case of merely welding the Co alloy. In addition, this melting is so executed as to generate mixing of the base metal and the build up material and, therefore, the content of the Ti component is higher in the part of the molten metal nearer the base metal.
Patent JP-S59157752-A (JP)
Title: Computer test system
Inventor: FUKAMI YOSHINORI
IPC: G06F11/22
Filed: 1983-02-25
Abstract: PURPOSE:To execute a high-quality test of a computer easily and efficiently by exchanging the transmission source address and the reception destination address in transmission data and turning back this data in the computer. CONSTITUTION:Transmission from an application program (user function)11 of a computer A to an application program (server function)41 of a computer B is requested, transfer data is temporarily registered in a transmission queue. With respect to address contents of transfer data, the transmission source is the computer A, and the reception destination is the computer B. When a program for network of the computer A should be tested in the computer A, the transmission source and the reception destination of address contents are exchanged. The computer A registers this transfer data in a reception queue as if the computer receives this transfer data. As the result, the user function and the server function of the computer A itself are tested easily.
Patent JP-S58146727-A (JP)
Title: Mechanical two leading brake device
Inventor: ISONO TOKIO
IPC: F16D51/28
Filed: 1982-02-25
Abstract: PURPOSE:To always synchronize two cams without causing the necessity for performing initial adjustment of a device, in which levers respectively provided to the two cams are interlocked to simultaneously actuate two brake shoes, by connecting the both levers through a link mechanism. CONSTITUTION:Levers 8, 9 are respectively secured to two cam shaft 2, 3 turnably provided to a brake panel 1. Then one end of an arm 10 is turnably connected to an end of the lever 8 further the other end of the arm 10 is turnably connected to an end of the arm lever 9 by a rod 11 while a brake operation transmission member 7 is mounted to an intermediate part of the arm 10. Accordingly, if an inner wire 7a of the member 7 is pulled by brake operation, the arm 10 is pulled up to turn the lever 8 clockwise simultaneously the lever 9 is also turned in the same direction through the rod 11, and the two shafts 2, 3 can be synchronized.