baber/WOPTO huggingface dataset:
Patent JP-H10212618-A (JP)
Title: Opening and closing structure of face shield for helmet and the like
Inventor: HOSOMI TOMOSABURO
IPC: F41H1/04
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To provide an opening and closing structure of a shield for a helmet, capable of reducing load applied on the neck of a helmet wearer in a state of lifting up a shield, maintaining a good sight, also not allowing the sudden lowering of the lifted shield, and not yielding a vertical shake of the shield during an operation in a state of lowering the shield. SOLUTION: This opening and closing structure of a face shield for a helmet, etc., is constituted with a first arm 1, one end of which is joined by pivoting to the side part of a helmet 14 and other end thereof is joined by pivoting at the upper end part of the side part of the shield 15, a second arm 2, one end of which is joined by pivoting at somewhat more front part than the joining part of the first arm 1 with the helmet 14 and the other end thereof is joined by pivoting at the lower part than the joining part of the first arm 1 with the shield 15, and an elastic member 3 capable of energizing in the contracting direction, one end of which joined at the joining part 15 of the first arm 1 with the helmet 14 and the other end thereof is joined at the joining part of the second arm 2 with the shield 15.
Patent JP-H03245176-A (JP)
Title: Control system for display device
Inventor: MORI GENICHI
IPC: G09F9/40
Filed: 1990-02-23
Abstract: PURPOSE:To allow the easy and prompt display of a desired display pattern by temporarily interrupting the display which is made under regulation by a means for regulating display order of display patterns, judging whether the interrupted display of other display pattern is possible or not and executing this display if such display is possible. CONSTITUTION:A series of the display patterns are successively displayed to a display panel 2 as time passes by in accordance with the sequence of the means for regulating display order of the display patterns in a control device 3 and an interruption display means monitors whether there is the request for displaying the fresh display pattern by interrupting the display currently under the continuation from a personal computer 6 or not during this time. The interruption display means stores the information data sent from the computer 5 in a RAM, judges the proper time for display to the display panel 2 and starts displaying of the fresh display pattern when there is a request. The display is returned to the display of the ordinary display pattern which is interrupted till then and this display is continued when the display ends. The desired display pattern is displayed easily and promptly when an emergency news or the like is desired to be reported without pausing the display in this way.
Patent JP-H09237620-A (JP)
Title: Sealed battery and manufacture thereof
Inventor: MATSUMASA YOSHITAKA
IPC: H01M2/12
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To eliminate hazardousness of a burst or the like of a battery due to a rise of its internal pressure, by stably maintaining a valve operating pressure over a long period even when a valve unit is thin in its thickness, so that the battery can follow up even to changing of its internal pressure according to a rapid temperature rise, in a safety valve device formed into a thin type for the sealed battery. SOLUTION: As an elastic valve unit 7 for a safety valve device, after mixing an olefin system resin or the like with an ethylene propylene rubber material (EPDM), the EPDM crosslinkaged is used simultaneously with molding in a prescribed shape, the material, setting its thickness to 1.0mm or more, is compressed 10 to 50% in a thickness direction, to be arranged in a valve chamber 6, so that forming into a thin type is made capable of the safety valve device. A valve operating pressure is decreased against a rise of internal pressure according to a rapid temperature rise of a battery, so as to make exhaust power follow up, high safety and reliability are obtained as the battery.
Patent JP-S57157456-A (JP)
Title: Hollow cathode electric-discharge device of internal anode type
Inventor: IIJIMA TETSUO
IPC: H01J61/68
Filed: 1981-03-24
Abstract: PURPOSE:To change widely and easily the current-voltage characteristic of the electric discharge of a hollow cathode electric-discharge device by altering relatively a first and a second cylindrical hollow anode, which are provided with openings, by installing a cylindrical hollow cathode and the said anodes inside the outer tube. CONSTITUTION:A cylindrical hollow cathode 2 is fixed inside an outer tube 1 charged with a given gas at a given pressure. Next, a first and a second cylindrical hollow anode 3 and 5, which are provided with openings 4 and 6 respectively, are placed inside the cathode 2 so that they have the same center and  that they can be relatively altered. Here, the first and the second anodes 3 and 5 are connected electrically. As the result, the current-voltage characteristic of the electric discharge of the device is changed by varying the dimensions of the openings 4 and 6 by altering the anodes 3 and 5 relatively.
Patent JP-S56138332-A (JP)
Title: Reference voltage generating system in digital to analog converter
Inventor: KAWADA SHIGERU
IPC: H03M1/66
Filed: 1980-03-31
Abstract: PURPOSE:To generate the reference voltage with high accuracy by a simple circuit constitution which is less in the occupied area, by the fine adjustment of the reference voltage generating circuit using a D/A converter and by describing the information at that time in the programmable ROM. CONSTITUTION:The output of the regulated voltage generating circuit 1 is input to the noninverting input terminal 1N of the operational amplifier 2, and the output of the amplifier 2 is input to the D/A converter 5. Further, the output of the converter 5 is connected to the inverting input terminal 1I of the amplifier 2 connecting the capacitor 7 via the switch 6, and another end of the capacitor 7 is grounded. The programmable PROM 8 having write-in terminal 81-83 is connected to the digital input terminals 91-9n of the converter 5. Further, the switch 6 is made conductive, the write-in signal is selectively input to ther terminals 91-9n of the converter 5, and when the desired value is obtained from the amplifier 2, the information at that time is given to the terminals 81-83 and written in PROM8, and the operation after that is executed at the converter 5 and switch 6 and amplifier 2 with the output of PROM8.
Patent JP-S54133878-A (JP)
Title: Semiconductor device
Inventor: SATOU SUSUMU
IPC: H01L23/50
Filed: 1978-04-07
Abstract: PURPOSE: To increase the number of electrode terminals for a power supply without increasing the number of external container leads, by leading out several power- supply electrode terminals from one lead.  
     CONSTITUTION: One surface of lead 21 made of copper foil is covered with polyimide film 24 and the other is with polyimide resin as well, but opening 26 is provided here which is used for a contact with terminal 13 for a power supply provided to the semiconductor element. Semiconductor substrate 11 used here is provided  with signal terminal 12, power terminal 13 for supplying a reference potential and  power, elements 14 and 15 adjoining to it, and elements 16 and 17 which are away  from terminal 13, but close to power terminal 19 of the same potential as terminal  13. Then, lead 21 of the film carrier is composed of power wiring 18 from terminal  13, power wiring 20 from terminal 19, power-supply lead 21 connecting terminal  13 to an external container, and internal lead 22 extending from it to make a connection with terminal 19. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59166388-A (JP)
Title: Joining method of al base sintered member
Inventor: IIJIMA MASAYUKI
IPC: B22F7/06
Filed: 1983-03-14
Abstract: PURPOSE:To produce easily an Al base sintered member which is metallurgically securely joined by sintering green compact members of Al base or temporally sintered members in the state of holding the mutual joint surfaces of said members in contact with each other via a joint plate such as Cu plate. CONSTITUTION:A joint plate consisting of a Cu plate, Cu alloy plate, Mg alloy plate or Zn plate is sandwiched between the mutual joint surfaces of an Al base green compact member and an Al base green compact member, an Al base temporally sintered member and an Al base temporally sintered member or the Al base green compact member and the Al base temporally sintered member and both members are sintered in this state. Then the two members are made into a sintered body and the joint plate reacts diffusibly with the joint surface of both members in the stage of sintering and forms an autectic at a low temp. into a liquid phase, by which the two sintered bodies are metallurgically and securely joined without variance.
Patent JP-S56137417-A (JP)
Title: Control system for power supply
Inventor: SEKI TAKEO
IPC: G06F1/00
Filed: 1980-03-31
Abstract: PURPOSE:To enable efficient test, by generating temperature failure with program by intension, stopping the operation of power supply disconnection to the device and confirming the state, in testing the abnormal temperature monitor set for each device by test program. CONSTITUTION:Various devices 1-3 constituting the information processing system are provided with the temperature abnormity detecting mechanism. In test mode, the test mode signal is on with the control of the test device 20, the AND gates 71-73 are compulsively off, so that the devices 1-3 are not interrupted for the power supply even if the temperature abnormity signals 12-14 are input. On the other hand, signals 12-14 are possible for input to FFs74-76, and FFs74-76  are on according to the signals 12-14 generated by the test of the temperature  abnormity detection set. After confirming the status of FFs74-76 with the test program of the device 20, the display reset signal is on and FFs74-76 are made to the  initial state, and the test is advanced to the next test item.
Patent JP-S54145041-A (JP)
Title: Water sprinkling and evaporation heat exchanger
Inventor: KANAI NORIHIKO
IPC: F28C1/16
Filed: 1978-04-11
Abstract: PURPOSE: To prevent the generation of visible steam, by connecting an external air intake duct to an exhaust section coupled to a common exhaust duct and placing the ends of heat pipes in the exhaust section and a gas passage of the external air intake duct.  
     CONSTITUTION: The external air intake duct 13 is connected to the exhaust section 12 in parallel with a heat exchanger 11. The duct 13 and the exhaust section 12 are coupled to the common exhaust duct 14. The ends of the several heat pipes 16 are placed in the external air intake duct 13 and the exhaust section 12. Air introduced through external air intake ports 20 gets to contain almost satulated steam generated by sprinkling water over the water sprinkling and evaporation heat exchanger 11 and rises into contact with the heat pipes 16 so that the air is cooled and the steam is condensed to water which drops from the heat pipes. As a result, the temperature of the ends of the heat pipes in the external air intake duct 13 becomes higher than that of the external air. Therefore, the external air sucked into the duct 13 is heated and then mixed with the former air whose temperature and pressure are reduced at the inner ends of the heat pipes. The mixed air is discharged. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05272485-A (JP)
Title: Motor-driven combination pump device
IPC: F04D13/00
Filed: 1992-02-28
Abstract: PURPOSE:To combine two independent pumps in the state of being direct-coupled to one motor, dispose the motor above the liquid surface of liquid to be dealt with, and submerge the pumps under the liquid surface. CONSTITUTION:In a pump leg 6 on the driving side of a motor 1, a bracket 1a, a flange 7, discharge joints 3a, 3b, extended pipes 4a, 4b and a scroll chamber cover 41a are formed integrally, and the extended pipes 4a, 4b are disposed at approximately 180 deg. on the circumference. In a space suction casing 45 fitted to the lower face of the pump leg 6, the scroll chamber 10a of a pump 40a and the scroll chamber 10b of a pump 40b are integrally formed with suction ports 46a, 46b facing each other, and the lower face of the casing 45 is provided with a scroll chamber cover 41b. The scroll chamber 10a is directly communicated with the extended pipe 4a, and the scroll chamber 10b is communicated with the extended pipe 4b through a junction discharge port 17 formed integrally in the axial direction at the side of the scroll chamber 10a.
Patent JP-S52128331-A (JP)
Title: Preparation of novel diphenylamine derivatives
Inventor: SHIKAYAMA YASUKATA
IPC: C07C253/00
Filed: 1976-04-15
Abstract: PURPOSE: Diphenylamine derivatives of the formula I (the rings A and B may be substituted with halogen, nitro, trifluoromethyl, alkylthio, alkylsulfinyl or alkylsulfonyl; R is H or alkyl; and X is Cl or Br). For example, Ncyanoacetyl-2-nitrodiphenylamine may be cited. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11235557-A (JP)
Title: Fruit vegetables sorter
Inventor: TANAKA MASASHI
IPC: B65G47/248
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to exactly sort articles to be sorted. SOLUTION: A transporting device 1 of the fruit vegetables sorter comprises an endless turning transportation belt 6, one pair each of right and left buckets 7 which are freely oscillatably arranged in juxtaposition around a axial center X of the endless transportation belt b and an oscillation operation mechanism.  This oscillation operation mechanism is constituted to oscillate and displace one pair each of the right and left buckets 7 to a first transporting state that the buckets on one side are maintained in an upwardly open state for placement of the articles to be sorted, a first superposing state that the buckets 7 on the other side are put on the buckets 7 of one side, a second superposing state that a pair of the right and left buckets 7 superposed on each other are vertically inverted and oscillated and second transporting state that the buckets 7 on the other side are maintained in the upwardly open state for placement of the articles to be sorted by opening and oscillating the buckets 7 on one side in this order.  A first photographing device 2 which photographs the articles Z to be sorted on the buckets 7 on one side in the first transporting state from above and a second photographing device 3 which photographs the articles Z to be sorted on the buckets 7 on the other side in the second transporting state from above are disposed.
Patent JP-S52124815-A (JP)
Title: Picture signal regenerator
Inventor: WATANABE YOSHIMI
IPC: H04N5/783
Filed: 1976-04-13
Abstract: PURPOSE: To enable us to obtain the transfer stopping regeneration mode in the picture signal regenerator where the constant-speed transfer regeneration mode can be obtianed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51117749-A (JP)
Title: Preparation of flame retardant polyester shaped articles
Inventor: NAWATA KIYOSHI
IPC: C08K5/57
Filed: 1975-04-09
Abstract: PURPOSE: Flame-retardant polyester shaped articles with excellent thermal stability comprising an org. tin compd. and a plyester containg. halogenated compd(s). as structual unit. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08206180-A (JP)
Title: Thermal disinfecting apparatus
Inventor: KAMATA SEIYA
IPC: A61L2/04
Filed: 1995-02-06
Abstract: PURPOSE: To enable the removal of bacteria from outside air introduced into a disinfecting cauldron vacuum cooled by thermal disinfection. CONSTITUTION: In a thermal disinfecting apparatus, a vacuum generator 4 is connected previously to a steam heating type disinfecting cauldron 1, steam is introduced into the disinfecting cauldron 1 to perform a disinfection by heating and after the end of the disinfection, the inside of the disinfecting cauldron 1 is vacuum cooled. This apparatus is provided with a water tank 5 having a means to disinfect water inside by heating, an outside air introduction piping 9 to blow outside air into the water in the water tank 5 and a bacteria removing air introduction pipe 7 to sent air cleared of bacteria in the water of the tank into the disinfecting cauldron. The water in the water tank 5 is disinfected previously by heating and when the air is introduced into the disinfecting cauldron 1 after the end of the disinfection and cooling in the disinfecting cauldron 1, the outside air is blown into the water of the water tank 5 to remove bacteria and the air after cleared of bacteria is introduced into the disinfecting cauldron 1.
Patent JP-S58169127-A (JP)
Inventor: EDOWAADO JIEIMUSU ERISU
IPC: C08F283/12
Filed: 1983-03-16
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-S58160667-A (JP)
Title: Stern tube seal
Inventor: MATSUMOTO SOTONORI
IPC: F16J15/34
Filed: 1982-03-19
Abstract: PURPOSE:To provide the sliding surface of a rotary slide ring with strain which facilitates the formation of a lubricant fluid film, by providing boss portions behind the sliding surface of the ring secured on a rotary shaft, to partially vary the quantity of thermal expansion caused by sliding heat on the sliding surface. CONSTITUTION:Sliding heat is generated due to the sliding contact of a rotary slide ring 6 and a stationary slide ring 12 and gradually conducted into the whole rotary ring 6. Boss portions 6d, 6d of relatively large thickness are integrally provided behind the sliding surface 17 of the rotary slide ring 6 so that the part with the boss portion and the other part with no boss portion are made slightly different from each other in the quantity of thermal expansion. Because of the difference in the axial direction, small strain or undulation is caused on the sliding surface 17 to facilitate the formation of a lubricant fluid film on the rotary slide ring 6 to improve the durability for sealing and the PV value.
Patent JP-S56139236-A (JP)
Title: Formation of inclined end part of square cylindrical body
Inventor: NAKAGAWA YUUJI
IPC: B21D41/04
Filed: 1980-03-31
Abstract: PURPOSE: To form a predetermined inclined part to the end part of a square cylindrical body by placing said body on a base plate, and pressing the body by using a punch having an angle of inclination of a specific shape while regulating both side walls.  
     CONSTITUTION: A square cylindrical body 1 is placed on a base plate 11, and is located by padding means 12. Next, pressing means 21 are lowered and sloped pieces 16 are pressed forward by pressing pieces 22 and while both side wall bodies 1b, 1c of the body 1 are being pressed and regulated by blank holders 15, a forming punch 14 is lowered down to a predetermined position. This forming punch 14 has a pressing part of inclination larger than the required angle of inclination toward the end part (a) of the body 1 on its under surface. The end part of the wall body 1a of the body 1 is pressed by this pressing part, whereby an inclined end part 3 which is of a center-recessed sectional shape having a gradually shallowing groove part 2 in the central part of the upper wall body 1a and of which the top surface A is inclined to the required angle is formed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59168309-A (JP)
Title: Displacement-quantity measuring device
Inventor: NAGAOKA AKIRA
IPC: G01C3/06
Filed: 1983-03-14
Abstract: PURPOSE:To detect the displacement quantity of a moving body accurately without effect of the inclination of the body, by determining the inclination after the displacement based on the interval between pulses, which have detected light receiving points for reflected light beams caused by two projected light beams, whose incident angles become specified angles, before the displacement. CONSTITUTION:Light beams having incident angles theta and 0 are projected on a body to be measured 3 before displacement through beam splitters 6 and 5. The reflected light beams from the body to be measured 3 caused by said two light beams are received by an image sensor 4, which is in parallel with the surface of the body 3. An interval (b) between the detected pulses between the light detecting points 0 and B is computed by a pulse-interval computing circuit 7. After the displacement of the body 3, the two light beams are projected on the body 3 by the same way. A slant angle alpha after the displacement of the body 3 is determined by a pulse interval (a) between the detecting point 0 and the point A to which the body is moved. A pulse interval (c) between the detecting point 0 and a detecting point C based on the reflected light beam of the other projected light is determined. Thus, the minute displacement quantity is accurately computed and detected by a displacement computing circuit 8 without the effect of the inclination after the displacement.
Patent JP-H05244435-A (JP)
Title: Hierarchical coding method for picture and picture coder
Inventor: MURASHITA KIMITAKA
IPC: H04N19/423
Filed: 1992-02-28
Abstract: PURPOSE:To encode a block much contributing to picture quality with priority by classifying a block of an original picture into plural blocks depending on the degree of its gradation change and coding each group sequentially. CONSTITUTION:Picture data by one block from a buffer 211 are sequentially inputted via a block buffer 236 to one of input terminals of a multiplexer MPX 235 and the output of an in valid block generating means 113 is inputted to the other terminal. In this case, a characteristic value is calculated in parallel with the data input to the buffer 236 and when data by one block are latched in the buffer 236, the result of comparison corresponding to the block is inputted to the MPX 235. The MPX 235 selects an invalid block depending on the result of comparison representing it that the characteristic value is a threshold level T or below, and sends the selected block sequentially to a buffer 237, then picture data by one pattern comprising blocks with a rapid gradation change and invalid blocks are edited again in the buffer 237. Thus, a sharp decoded picture is obtained.
Patent JP-H06260820-A (JP)
Title: Broadcast receiver for vehicle
Inventor: HIRATA EIJI
IPC: H01Q3/08
Filed: 1993-03-03
Abstract: PURPOSE:To receive broadcast appropriately even when the posture of a vehicle is changed suddenly by setting the directivity of an antenna in a direction of angle of elevation more widely than a horizontal direction. CONSTITUTION:This broadcast receiver 10 for vehicle is equipped with the antenna 12, an antenna drive mechanism 14, a control unit, and a high frequency conversion unit 16 to receive a broadcast wave from a broadcast satellite. The antenna 12 is provided with high directivity in a direction perpendicular to the surface of an antenna main body 18, and the directivity is set so as to be widened in the direction of angle of elevation than the horizontal direction. Thereby, it is possible to prevent the gain of the antenna from being lowered even when the posture of the vehicle including a component in the direction of angle of elevation is changed suddenly.
Patent JP-S55135104-A (JP)
Title: Production of water-soluble polymer
Inventor: MIYAGAWA TSUTOMU
IPC: C08F20/52
Filed: 1979-04-09
Abstract: PURPOSE: To obtain a water-soluble polymer in which the degree of cross linking and the residue of an unreacted monomer are improved by a method wherein the water-soluble polymer is produced by using 2,2'-azobis(N,N'-dimethyleneisobutylamidine) and an azo-cpd. as polymn initiators.  
     CONSTITUTION: A water-soluble polymer is produced by using 2,2'-azobis (N,N'- dimethyleneisobutylamidine) or a salt thereof and an azo-cpd. as polymn. initiators. By using the azo-cpd. characteristics of the azo-cpd. in that chain transfer occurs in less degree and induced decomposition does not occur, are combined with characteristics of 2,2'-azobis(N,N'-dimethyleneisobutylamidine) or a salt thereof and thereby excellent effects are exhibited. Examples of the azo-cpd. are 2,2'-azobis (2-amidinopropane) or a salt thereof and 4,4'-azobis-4-cyanovaleric acid or a salt thereof. 
     COPYRIGHT: (C)1980,JPO&Japio