baber/WOPTO huggingface dataset:
Patent JP-H07318449-A (JP)
Title: Rotating machine unbalance measuring device
Inventor: TAKAYAMA KAZUHIKO
IPC: G01M1/16
Filed: 1994-05-25
Abstract: PURPOSE:To improve reliability of a rotating machine for high density fluid by measuring strain of a surface of a shaft for a test, and working a blade of an impeller according to a found unbalance quantity. CONSTITUTION:A sample casing 29 being an impeller for a real machine is installed on a shaft 18 for a test, and is housed in a casing 19 for the test, and the right end of the shaft 18 is connected to an electric motor being a driving device. The shaft 18 contacts with a seal 20 in a penetrating part of the casing 19. The shaft 18 is supported by a bearing 21 on the outside of the casing 19, and strain sensors 17 are installed by six pieces in total on both sides of a sample impeller 29 of the shaft 18. Signal taking-out annular ring electrodes 22 to take out signals from the sensors 17 are installed by twelve pieces on the left side of the shaft 18. They are rotated in fluid at rated rotating speed by the driving device, and outputs of the sensors 17 generated at that time are taken out to a measuring system by the electrodes 22.
Patent JP-S592330-A (JP)
Title: Pattern matching method and device therefor
Inventor: HIZUKA TETSUO
IPC: G06T1/00
Filed: 1982-06-28
Abstract: PURPOSE:To perform the accurate positioning of comparison patterns by enhancing the matching degree by a method wherein a non-sensitive region is prepared on a master pattern, and the non-sensitive region is excluded from comparison in the comparison with the comparison pattern. CONSTITUTION:The image pattern of master samples 3 image-picked by a camera 1 has the region regarded as the master pattern therein cut out and then memorized in a master pattern memory 9. The second time image pattern is image-picked up, the instable region between the pattern memorized in the memory 9 is discriminated by a non-sensitive region preparing circuit 10, and thus different pattern parts are registered into the memory 9 as the provisional non- sensitive region. The master patterns are prepared by registering provisional non-sensitive regions as sensitive regions into the memory 9 in the repetition of such a treatment by required times. The instable region of the comparison pattern obtained from samples brought within the field of vision of the TV camera 1 by a sample feed mechanism 2 is memorized previously in the memory 9 as the non-sensitive region, and excluded from comparison of the master pattern with the comparison pattern in a pattern matching circuit 11.
Patent JP-H08339157-A (JP)
Title: Multiple holography
Inventor: KEBUIN KAATEISU
IPC: G02B5/32
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To identify duplicate hologram via the selectivity of an opening located in the reproduced light by inserting the opening substantially equal to the light size in the first main direction of a medium into the readout light. SOLUTION: A spherical reference light has a various incident angle sufficient to introduce a y-component and attain the opening filtering in a y-direction in a recording medium 13. The y-component is introduced through a limiting opening 30. The reference light having moment in the y-direction is generated by a spherical lens 10. The size of the readout light is limited by the opening 30 to limit the detected reproduced image. When the reference light has no y-component (i.e., it is aspherical) and it is constituted of the cylindrical wave or multiple plane waves on the same plane, the y-component must be introduced. The y-component can be sufficiently introduced when the opening 30 is used in the incident reference light to limit it.
Patent JP-S5237380-A (JP)
Title: Scraper conveyor
Inventor: YUGUCHI MASAYUKI
IPC: B65G19/14
Filed: 1975-09-13
Abstract: PURPOSE: To push out article to be carried by supporting a scraper in advancing direction of drive chain. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11263570-A (JP)
Title: Tread
Inventor: KANEKO YOSHIAKI
IPC: B66B23/12
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To improve the visual confirmability of a guide indication part for tread passing person by forming an indication groove having an appearance of footmark form along a number of substantially U-shaped slender grooves provided in one direction on the surface of a tread for passing person for a staircase or escalator, and providing a guide indication part of a different color within the indication groove. SOLUTION: An escalator type passenger conveyor has a guide indication part 7 of footmark pattern in a position where a passenger should stand rightly of the surface part of a tread 4. In the formation of the guide indication part 7, a substantially U-shaped indication groove 7A of a length L2 is formed along a number of substantially U-shaped slender grooves formed in one direction on the surface of the tread 4 having a thick base plate 4B, and the indication groove 7A consists of a bottom edge 4aa lower than the bottom piece 4a of this groove and both vertical edges 4b having a large opening width on one side extending from the opening width of the groove to the bottom edge width.  The guide indication part 7 for displaying the footmark pattern painted with a different color from the surface color of the tread 4 is provided in the indication groove 7A formed of the bottom edge 4aa and the two vertical edges 4b.
Patent JP-H08281657-A (JP)
Title: Tire vulcanization apparatus
Inventor: KINO NATSUSHIRO
IPC: B29L30/00
Filed: 1995-04-11
Abstract: PURPOSE: To obtain a tire vulcanization apparatus which facilitates the change of specification into a double type or single type specification by constituting the apparatus so that loaders can be separated mutually for single lifting by a lift mechanism corresponding to each loader or for simultaneous lifting by one lift mechanism. CONSTITUTION: Loaders 5A, 5B are composed of a transport arm 35 which is made freely revolvable by the stretch of more than one cylinder and a chuck 36 which is attached to the end of the arm 35 and are fixed on lift bases 30, 31 through the arm 35 so that when revolved by the stretch of a cylinder, the shaft center of a chuck 36 agrees with the shaft center of a mold. Unloaders 8A, 8B are arranged on the vulcanized tire delivery sides B of frames 11A, 11B, respectively. Single lifting is made possible (single type specification) by loader lift mechanisms 25, 26 having the same constitution as the loaders 5A, 5B, while simultaneous lifting is made possible (double type specification) by one loader lift mechanism 25 or 26.
Patent JP-H05307339-A (JP)
Title: Fixing device
Inventor: TAKEDA HIROAKI
IPC: H05B3/00
Filed: 1992-04-30
Abstract: PURPOSE:To improve the performance of thermal control, to decrease the ripple in heater temperature and to precisely control temperature by providing a control means for the thermal control of the heater according to the output of the recording means of heater resistance value. CONSTITUTION:When terminals 32-2 and 32-C of a switch 32 are conducted to each other, a small amount of fixed current flows from a constant current circuit 33 to a heater 1 through the switch 32, a voltage corresponding to the resistance value of the heater 1 is generated at the terminal 32-2 and the voltage is inputted to a comparator 34. Another input to the comparator 34 comes from a variable voltage source 35 and if the controlled temperature is set at the prescribed temperature at the time of manufacture of the fixing device, this voltage is adjusted to be the same voltage as that of the terminal 32-2 when the temperature of the heater 1 becomes the prescribed temperature. Namely, the output of the comparator 34 changes over on the border of the prescribed temperature and the voltage corresponding to the resistance value of the heater 1 is stored. The output is inputted to a CPU 40 and the change over of the switch 32 is controlled by the output of the CPU 40.
Patent JP-H09297714-A (JP)
Title: Method and device for backing up data
Inventor: SATO KAZUO
IPC: G06F12/16
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To back up data at low cost by eliminating the maintenance of a backup power source. SOLUTION: When the power source is turned off, that is detected by a power-OFF detecting circuit 2 and reported to a CPU 4, and the electric power to a CPU 4 and an EEPROM 5 is backed up for several ms until the completion the writing of the data to the EEPROM 5. The CPU 4 once informed of the disconnection of the power source puts an address, data, and a sum in one data package and writes the backup data in the EEPROM 5, while shifting the position in the EEPROM 5. When the power source 1 is turned on, the CPU 4 inputs all the data from of the EEPROM 5 and selects the data which are recent as judged from the address out of data in the data package whose sum matches a specific rule as backup data.
Patent JP-S5636392-A (JP)
Title: Electron beam welding method
Inventor: KOBAYASHI HIDEKI
IPC: B23K15/02
Filed: 1979-08-30
Abstract: PURPOSE: To put the front and back sides of beads into an optimum state and eliminate the weld defects at the final end of welding by defining the intensity of the total electron beam current near the final end of welding and controlling the intensity of the electron flow flowing out to the back side of the work in the greater portions of the other welding areas.  
     CONSTITUTION: In performing electron beam welding, the output of a function wave generator 1 and the output from a circuit 2 generating the voltage proportional to the intensity of the total electron beam current I 1  are compared and the intensity of I 1  is so controlled as to eliminate the difference of both by a deviation detecting amplifying circuit 3 and afterwards, near the final end of welding, and switches 6, 7 are so changed over as to compare the output from a circuit 4 generating the voltage proportional to the intensity of the through-beam current I 2  and the output of an intensity setter 5 of the through-beam current to control the electron beam current I 1  in such a manner that the intensity of the electron current I 2  flowing to the back side of the work becomes normal value, in the greater portions of the other welding areas. In this way, the good front and back sides of beads are formed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5297457-A (JP)
Title: Surface treatment method of heat radiation body for boiling and coolin g
Inventor: KIMURA YOSHIO
IPC: F25D9/00
Filed: 1976-09-16
Abstract: PURPOSE: To form the effective fine porous surface by shaving the radiation surface of the heat radiation body of the flat semiconductor element by the use of 10-400 mesh abrasive materials based on the sandblast method or the horning method. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5537386-A (JP)
Title: Method of and apparatus for wrapping core with leather or the like
Inventor: HANAZAKI YOUJI
IPC: B29C63/04
Filed: 1978-09-11
Abstract: PURPOSE:To produce leather-wrapped product at a high efficiency by using, during pressing, a plastic pressing member which can be bent by a frame and reach the back side of the core material thereby to firmly wrap the core material without any looseness. CONSTITUTION:On a receiving die 1, a core material A, a cushion material B and a enveloping cover C are placed and a frame die 10 and a pushing die 5 are lowered by operating a cylinder 13 in such a way that the material; A, B and C are held to be enveloped among a plate 7 of the pushing die 5 and the receiving die 1. After that, a press frame 10 is lowered so that a pushing material 16 consisting in the soft plastic foam (polyurethane foam and so on) of the pushing die 5, is lowered down so as to deform it to downward and to let it reach up to the reverse side of the core material A for pressing the cover C to the reverse side of the core A. Then, both of them are adhered by means of an adhesive previously applied.
Patent JP-H10302908-A (JP)
Title: Electric connector assembly
Inventor: MEZIN THIERRY
IPC: H01R24/00
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To reduce fitting force by cooperating a separator protrusion on a mole connector with the female contact part of a female connector, when the female connector is fitted, to avoid the contact with the male contact part. SOLUTION: A separator protrusion 44 is almost perpendicularly extended from a housing 8, formed integrally with the housing 8 and arranged along a male contact part 12. The separator protrusion 44 is tapered at the fitting end 46 to be smoothly engaged with a separator extension 40, so that the first and second connectors 4, 6, when fitting each other, can be enlarged. The separator protrusion 44 has the fitting end 46 extended somewhat beyond the fitting end 47 of a terminal 10 toward its extension 48 and a contact arm 30 is elastically enlarged before engagement with the terminal 10. Once the first and second connectors 4, 6 completely fit each other, the extension 48 is no more engaged with the separator protrusion 44 so that a contact plane 38 can be biased to the male contact part 12.
Patent JP-S62106775-A (JP)
Inventor: GO DOMIN
IPC: A61N1/00
Filed: 1986-05-15
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-S5812361-A (JP)
Title: Photo-driven p-n-p-n switch element
Inventor: TOMONO AKIRA
IPC: H01L31/111
Filed: 1981-07-16
Abstract: PURPOSE:To obtain the channel switch with a small transmission loss by a method wherein a P-N-P-N element of the structure having a small backward light leakage current is used. CONSTITUTION:In a lateral type P-N-P-N element, an anode terminal A is connected to a combined electrode and light shielding substance 20, and the beam of a light-emitting diode 14 is shut out by having the electrode area larger than a P type diffusion region and the entire area of the depletion region J1S opposing to the light-emitting diode 14 is covered by the electrode. Also, by having the optimized electrode design, the leakage current can be reduced by 70%, and the communication loss in the case where a bridge-connection type channel switch is used can be reduced to 0.1dB or below. In addition, the effect on the driving current of the light irradiated to a depletion layer J2S is removed by providing a combined electrode and light-shielding substance 20, and the P-N-P-N element of small backward light leakage current can be obtained.
Patent JP-H09284745-A (JP)
Title: System and method for two-way information transmission
Inventor: SUZUKI MITSUHIRO
IPC: H04N7/173
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a system in which a video-on-demand system is realized even with a comparatively small investment monetary amount without the need for introduction of a large scale video server system or the like and a network resource is utilized effectively by relaxing concentration of traffic. SOLUTION: A subscriber terminal equipment ms sends a demand including at least information to identify its own subscriber terminal equipment, identification information for information on request and information relating to urgency of the information on request to an information distribution center HE through an incoming channel Cu. The information distribution center HE generates a distribution schedule of the information to be distributed based on the demand from the subscriber terminal equipment ms, sends the distribution schedule information included in outgoing control data to the subscriber terminal equipment making the demand prior to the actual data distribution and executes the distribution of the information on request according to the distribution schedule as above.  The subscriber terminal equipment ms receives and analyzes the outgoing control data from the information distribution center HE to recognize the distribution plan and acquires the distributed information based on the recognized distribution plan and stores the information to a large capacity storage means 12 and uses the information by reading it from the storage means 12.
Patent JP-H05305484-A (JP)
Title: Device for manufacturing wire
Inventor: MOTOYOSHI MASATO
IPC: B23K35/40
Filed: 1992-04-30
Abstract: PURPOSE:To prevent the falling of powder at the time of filling and improve the shape of wire, in reference to the manufacture of a wire filled with powder. CONSTITUTION:The device is provided with a roller 11 equipped with a cutter cutting the upper part of the sheath material 10 for outer casing to be supplied, a filling device 15 by which powder 16 is filled inside the cut sheath material 10, a roller 17 for calking to close the cut 14 of the sheath material 10 after the filling, and a welding machine 23 to perform seam welding 21 on the closed cut 14.
Patent JP-H08300700-A (JP)
Title: Color thermal printer
Inventor: TAKATORI NAOKI
IPC: B41J2/325
Filed: 1995-05-10
Abstract: PURPOSE: To efficiently utilize a space by arranging the belt rotating a capstan roller so as to surround the end part of a fixing lamp. CONSTITUTION: Ultraviolet lamps 10, 11 are arranged between a capstan roller 8 and a pulse motor 13. The driving force of the pulse motor 13 is transmitted to the capstan roller 8 through a timing belt 23. The timing belt 23 is arranged so as to surround the end parts 10a, 11a of the ultraviolet lamps 10, 11.
Patent JP-S62269324-A (JP)
Title: Pellet-mounting unit
Inventor: TANAKA KUNIHIRO
IPC: H01L21/52
Filed: 1986-05-19
Abstract: PURPOSE:To realize good appearance after pellet mounting by a method wherein a feeding head, provided with a eutectic material guiding nozzle and a delivery roller capable of supplying the eutectic material to the nozzle, and a pressing tool, operating independently from the feeding head and capable of contact-bonding the eutectic material under pressure to a substrate, are provided. CONSTITUTION:A feeding head 7 moves in the direction indicated by an arrow (a), a eutectic material 1 contacts a delivery position 1 on a hybrid I/C substrate 5, pressure is applied by a pressing tool 4, and the eutectic material 1 is fixed to the substrate 5. A eutectic material feeding roller 3 is caused to rotate in the direction indicated by an arrow for the delivery of a given quantity of a eutectic material 1a that is the quantity to be delivered next and the eutectic material 1a is allowed temporarily to flex between the eutectic material feeding roller 3 and pressing tool 4. With the pressing tool 4 remaining as it is, the feeding head 7 is caused to move in the direction of an arrow (b), the flexing eutectic material 1a is drawn from the end of a nozzle 2, the eutectic material 1 is pressed by a cutting blade 4a of the pressing tool 4, the eutectic material 1 is shorn at a tool-deformed portion 1b, all for the delivery of a given quantity of the eutectic material 1 onto the substrate 5. This design prevents the eutectic material 1 from being arrested inside the nozzle 2 and provides an excellent appearance after pellet mounting.
Patent JP-S60258395-A (JP)
Inventor: SUGIMOTO HIDENORI
IPC: E04B2/74
Filed: 1984-05-31
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-H06285731-A (JP)
Title: Complex working machine
Inventor: FUKAZAWA TOMOJI
IPC: B23K26/02
Filed: 1992-04-03
Abstract: PURPOSE:To enable measurement of a punch position and thermal displacement of a laser machining position with simple constitution to improve machining accuracy. CONSTITUTION:In a complex working machine provided with a punch press mechanism 1 and a laser head 2, a detector 20 of an electric micrometer or the like is provided at a cross slide 16. The detector 20 is brought into contact with the back face of an upper turret 7 and the laser head 2 in order so as to measure displacement of a punch position and a laser machining position. The cross slide 16 moves a work W on a work table 3 by a work holder 17.
Patent JP-H07294552-A (JP)
Title: Continuity inspection jig for printed-wiring board
Inventor: OONISHI ISAYA
IPC: G01R31/02
Filed: 1994-04-26
Abstract: PURPOSE:To reduce the cost of a continuity inspection jig by simplifying the structure of a probe. CONSTITUTION:A probe holding board 11 which holds a probe 20 via the support coupling of a socket 22 and a pin-guide board 13 which guides the tip part of a contact pin 21 for the probe 20 so as to be passed, are installed t>y keeping an interval, and a sponge material 15 in which the contact pin 21 exists in extended state and which is frictionally joined with the e contact pin 21 so as to be immovable and which is made of a foamed plastic or the like is filled into a space part between both boards. In addition, a pin contact member 23 with which the base end of the contact pin 21 comes into contact and a spring 24 which energizes the pin contact member 23 so as to come into contact with the base end of the contact pin 21 are built in the socket 22.
Patent JP-S603743-A (JP)
Title: Heating device
Inventor: ITOU MASAO
IPC: G10L15/00
Filed: 1983-06-21
Abstract: PURPOSE:To operate voice recognition only when a person stands in front of a heating device and to stop voice recognition to produce a warning tone till removal of an object when the object exists there continuously for a long time, by providing an object detecting sensor. CONSTITUTION:An object detection signal is inputted to a counter 22 from an object detecting sensor 10 through an amplifier 23, and the counter 22 counts an external clock CLK as a reference clock during the input of this signal. If the object detecting sensor 10 detects an object, an object deciding means 24 decides contents of the counter 22 and decides the approach of a person to output a voice recognition permission signal REC to a voice recognizing means 17; but when contents of the counter 22 exceed a fixed count; the means 24 turns off the voice recognition permission signal REC and produce the warning tone from a speaker 7.
Patent JP-S62269193-A (JP)
Inventor: YAMANE NORIYUKI
IPC: G06F3/0481
Filed: 1986-05-16
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-H02293388-A (JP)
Title: Flame-retardant explosive composition
Inventor: TOBE YOICHIRO
IPC: C06B23/04
Filed: 1989-05-02
Abstract: PURPOSE:To form a flame-retardant explosive composition capable of maintaining the capability of a system or an ammunition by compounding a specific flame-retarding agent to a secondary explosive and a binder component, thereby suppressing the combustion loss of the explosive. CONSTITUTION:The subject composition is composed of a secondary explosive, a binder component and a flame-retarding agent consisting of one or more materials selected from halogen-containing organic compound, phosphoric acid ester, halogen-containing phosphoric acid ester, inorganic phosphoric acid compound, antimony compound, metal hydroxide and boric acid compound. Tetrabromoethane, tri(chloroethyl) phosphate or tris(dichloropropyl) phosphate is especially preferable for practical use.
Patent JP-S5540329-A (JP)
Title: Oil lift device
Inventor: SUZUKI ISAO
IPC: F16N7/38
Filed: 1978-09-14
Abstract: PURPOSE: To make the rotary motor except the abnormal device operative by providing the stop valve and the pressure switch in the oil lift circuit to the bearings of the multi number of rotary motors.  
     CONSTITUTION: The stop valve 12 is provided between the high-pressure oil feeding pipe 10 and the check valve 11, and the pressure switch 13 is provided between the stop valve 12 and the check valve 11. By this constitution, highly-pressurized oil for the oil lift is fed to the bearings 2, 3 through the high-pressure oil feeding pipe 10, the stop valve 12, the pressure switch 13, and the check valve 11 to lift the rotor 1 with oil. When one of the bearings built in the bearings 2, 3 is burnt, oil to the bearing in point can be stopped in case of necessity by closing the stop valve 12 in each circuit. 
     COPYRIGHT: (C)1980,JPO&Japio