baber/WOPTO huggingface dataset:
Patent JP-H01127515-A (JP)
Title: Method and device for conveying discrete product and systematically changing position thereof
Inventor: HANSUUDEIITAA RAASHIYUKE
IPC: B65G47/31
Filed: 1987-09-11
Abstract: PURPOSE: To systematically change the positions of individual articles by connecting a plurality of conveyors between a feed conveyor and a soil discharge conveyor through shift parts, detecting the positions of the individual articles at the shift parts, and changing shift part positions and a conveying speed. CONSTITUTION: When the front edge of an individual article conveyed by a feed conveyor 10 arrives at a shift part 8, a conveyor 1 travels by the length portion of the individual article. At this time, individual bodies on the conveyor 1 are spaced by essential time constants for starting and braking the conveyor. The conveyor 1 continues to travel until the individual articles are individually received as long as the individual articles are conveyed in contact, and stops when the individual articles break off. The same operation is performed in a shift part 4, a conveyor 2, a shift part 5, a conveyor 3, a shift part 9 and a soil discharge conveyor 11. Speed difference between the conveyors is adjusted to control the spacing of the individual article, and the positions of the individual articles are systematically changed to form groups and to feed them to a succeeding process.
Patent JP-H0389702-A (JP)
Title: Snow-melting device
Inventor: ENDO KAZUHITO
IPC: H01Q1/02
Filed: 1989-09-01
Abstract: PURPOSE:To centralize heat to a lower half surface to improve snow-melting efficiency by providing a circulator in the space of the main reflection mirror surface of an indirect heating system and an insulating material. CONSTITUTION:The device is constituted in such a way that the circulator 2 is provided for the upper part of an antenna 1 and warm air collected in the upper part of the main reflection mirror is forced to return to the lower half surface to make a temperature distribution uniform. Or the device is constituted in such a way that a variable separation board 3 whose direction can be varied is provided in the space of the antenna 1, and a natural convection current for an upper half surface is controlled by adjusting the angle to centralize heat to the lower half surface. The device is constituted by possessing a separation board 4, a duct 5 and a blower 6, and the convection current for the upper half surface is controlled by the separation board 4. It can be executed that air collected in the upper part can be forced to return by the blower 6 and the duct 5, and the lower half surface is intensively heated. Thus, the snow- melting efficiency can be improved.
Patent JP-H06178819-A (JP)
Title: Cardiac fibrillation removing equipment
Inventor: SUBUENNERIKU HEEDOBERI
IPC: A61N1/39
Filed: 1993-09-13
Abstract: PURPOSE: To efficiently conduct defibrillation with lesser energy by generating preset pulse of smaller intensity prior to defibrillating pulse and setting its intensity strong enough to cause mechanical contraction in the muscle such as the heart. CONSTITUTION: This defibrillator is equipped with a defibrillation circuit 6 to supply defibrillating pulse 4. In this case, the defibrillation circuit 6 is constituted so as to generate preset pulse 2 of smaller intensity prior to defibrillating pulse 4 in which the preset pulse 2 is set to have intensity strong enough to cause mechanical contraction of the muscle in the regions of chest and heart. The defibrillation circuit 6 supplies the preset pulse 2 and the defibrillating pulse 4 through respective electrode contact DEFIB1, 2. While an impedance measuring circuit 8 continuously determines the impedance between respective defibrillation electrode after the preset pulse 2, an efficient defibrillation with lesser energy is realized.
Patent JP-H07310732-A (JP)
Title: Conductive member and electrophotographic device using the member
Inventor: TAKIZAWA YOSHIO
IPC: G03G15/16
Filed: 1994-09-21
Abstract: PURPOSE:To prevent the contamination of a photosensitive member or the like by forming the surface of a conductive member out of a resin layer containing urethane modified acrylic resin having the the specified amount of an acrylic resin component. CONSTITUTION:A conductive roller has a multilayer structure with twp layers sequentially formed around a mandrel 1 of stainless steel or the like. A substrate is a conductive elastic layer 2 made electrically conductive through the dispersion of conductive carbon in urethane rubber, urethane foam or ethylene- propylene rubber, and a skin layer 4 is formed as a coating layer on the layer 2. The layer 4 is formed of a resin layer containing urethane modified acrylic resin having an acrylic resin component between 5 and 80wt.%. As a result, a conductive member can be provided, ensuring a less resistance change due to environment, freedom from the contamination of a photosensitive member, high stability against charging environment, and further freedom from toner deposition on surface, clogging or the like, due to a repeated service.
Patent JP-H10325812-A (JP)
Title: Compact probe for oblique incident measurement
Inventor: ARAI HIROYUKI
IPC: H05K9/00
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a compact probe which can determine radio wave absorption characteristics accurately through a simple structure. SOLUTION: Conductive band plates 11 are arranged in parallel at a specified interval while being short-circuited, on the end side thereof, through a slider 12. The band plates are enlarged, at the forward end part 11a thereof, at a specified taper angle. One plate member is provided with a coaxial connector 15 connected with a power supply pin 15a which is soldered, at the forward end thereof, to the other plate member. Radiation of radio wave is maximized when the taper angle is set at 45 deg. and the distance between the power supply pin and the slider is set equal to a quarter of the wavelength at the central frequency of measurement.
Patent JP-H1068794-A (JP)
Title: Seal weld inspection device and method for fuel rod
Inventor: YAGINUMA YOSHITAKA
IPC: G21C17/06
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To automatically and rapidly check the existence of the abnormality on a seal part, by comparing and evaluating whether the minimum control range to suitably seal a seal hole, is included in a nugget part area detected from an image of a fuel rod edge face, or not. SOLUTION: A seal weld inspection device 20 detects a conveyed fuel rod by a sensor 12, an image of an end closure of the fuel rod on which the seal hole is welded, is picked up by a CCD camera 10a, and the image information is taken in a multivalued image memory 23A. And an outer peripheral area of the end closure is recognized by a fuel rod image recognizing means 24, and a central position and an outer diameter picture element of the end closure are calculated by a fuel rod central position recognizing means 25. In the next, a boundary of a nugget part is distinguished by a nugget part boundary distinguishing means 28, and a circular nugget part minimum control range mark is set on the basis of the central position of the end closure, by a nugget part control range mark setting means 27.  A comparing and discriminating means 32 compares and evaluates whether the nugget part minimum control range mark is filled with the nugget part or not, to determine the existence of the abnormality on the seal part.
Patent JP-H0785452-A (JP)
Title: Magnetic recording medium
Inventor: KITAORI NORIYUKI
IPC: G11B5/73
Filed: 1993-09-13
Abstract: PURPOSE:To obtain a magnetic recording medium having a high performance by using Co-containing oxide magnetic powder which is platy and of which the axis of easy magnetization is within a platy face, as magnetic powder of a magnetic layer. CONSTITUTION:The magnetic recording medium has a magnetic layer provided on a nonmagnetic substrate. Co-containing oxide magnetic powder which is play and of which the axis of easy magnetization is within a platy face is used as magnetic powder of the magnetic layer. As for the aforesaid magnetic powder, hexagonal platy Co-containing FeOX (1.3<=x<=1.5) can be mentioned, for instance, and this is obtained by burning with Co or Co salt and hexagonal platy delta-FeOOH used as seeds, particularly by burning wherein the Co or the Co salt and the hexagonal platy delta-FeOOH on the surfaces of which an oxide of one or more elements selected from the group of Si, Al, Cr, Ru, Ca, Zr, P, Mo, Ti, and Mn (e.g. SiO2 or Al2O3) sticks as the sintering preventing agent are used as the seeds, and further by reduction and oxidation. Thereby, the magnetic recording medium being excellent in electromagnetic transducing characteristic and having a high performance is obtained.
Patent JP-2001047020-A (JP)
Title: Demolishing machine
Inventor: TODA NAOSHI
IPC: B09B3/00
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To hold objects to be demolished uniformly even when they are different in size by fitting a clamp member which moves substantially in parallel to the vertical direction of a machine body to a clamp arm. SOLUTION: A clamp arm 8 is fitted with a clamp member 16 connected freely swingably to each tip of a swing member 14. When the member 14 is swung vertically by expanding/contracting a clamp swinging cylinder 18 to form a link member 20 incorporated in the clamp arm 8 in a Z-shape seen from the side, the clamp member 16 is regulated to move substantially in parallel to the vertical direction corresponding to the swing of the swing member 14. In this composition, the clamp member 16 moves in parallel vertically between a position where the cylinder 18 is contracted to be lifted and a position where the cylinder 18 is expanded to be brought down. Accordingly, a large, uniform space can be secured between the clamp member 16 and the ground.
Patent JP-S60223570-A (JP)
Inventor: KAMEI YOSHIMASA
IPC: E04G9/06
Filed: 1984-10-29
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-S59120731-A (JP)
Title: Electronically controlled governor for diesel engine
Inventor: YOKOTA KATSUHIKO
IPC: F02D41/38
Filed: 1982-12-28
Abstract: PURPOSE:To improve power characteristics, exhaust level and fuel consumption, by sensing information with respect to an engine such as water temperature, oil temperature, exhaust gas temperature and intake air pressure, and automatically variably regulating a maximum injection amount of a fuel injection pump. CONSTITUTION:Signals (a) indicating an operational condition including information of water temperature from a water temperature sensor 12 are inputted to a control unit 13, and a main command (b) from the control unit 13 is fed to a governor 16 so as to operate an actuator 14 and displace an injection amount regulating rack 15 of a fuel injection pump 11, thereby controlling a fuel injection amount. Further, the control unit 13 receives output signals (c) to (f) from a rack sensor 18, oil temperature sensor 17, exhaust gas temperature sensor 20 and intake air pressure sensor 22, respectively. Thus, optimal full rack position is set according to the output signals from the temperature sensors 12, 17 and 20 and the pressure sensor 22, and a sub command (g) for moving the rack 15 on the basis of the set value as above-mentioned is fed to the actuator 14.
Patent JP-S61108433-A (JP)
Title: Turret punching press
Inventor: MIZUKADO MASAYOSHI
IPC: B21D28/12
Filed: 1984-10-29
Abstract: PURPOSE:To provide the press of which a clutch mechanism is unnecessary and the number of blow per unit hour can be increased by connecting via a differential gear mechanism the upper and lower parts turrets having freely rotatable metal dies and the driving system to synchronously rotate respectively the upper and lower metal dies. CONSTITUTION:In case of the work by a turret punch press 1 a work 47 is located, the rotation of he sun gear 31 of a differential gear mechanism 28 is restricted and the motor 16 of TDU of the turret driving system is driven. The upper and lower parts turrets 6, 7 are thus rotated in the same direction by the same angle synchronously, the using upper and lower metal dies 43, 45 are located and the rotation of each turret is fixed by a pin 46. Now when the motor 33 of the metal die driving systems CDU is rotated at the prescribed angle with releasing from the stoppage holding state, the sun gear 31 of a planetary gears 27 is rotated and the metal dies 43, 45 are synchronously driven rotatively by the prescribed angle. Due to the rotary angle of the motor 16 and metal dies 43, 45 being controlled with detection respectively by transducers 17, 49, it is performed correctly.
Patent JP-S6383396-A (JP)
Inventor: MORITA MINORU
IPC: E21D9/08
Filed: 1986-09-26
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-S62106704-A (JP)
Inventor: JIERARUDO ESUKARABUAAJIYU
IPC: B60R22/12
Filed: 1986-09-26
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-H1072745-A (JP)
Title: Fragment loom
Inventor: ASAGOE MASAAKI
IPC: D03D47/39
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To improve the quality of product and enable the improvement in productivity by eliminating reed marks of a fragment woven fabric. SOLUTION: Wefts are supplied one by one from a weft-supplying apparatus 3, introduced into warps by an ejection roll 4 and woven by beating. In a fragment loom having the above function, a sensor 10 is placed in a beating area of the beating motion to detect the midway stop of the motion and the abnormally sprung weft. The upper roll 4a or the lower roll 4b of ejection rolls consisting of a pair of upper and lower rolls is made of a metal.
Patent JP-H1165714-A (JP)
Title: Cooling structure of pc card
Inventor: KITAHARA TAKASHI
IPC: G06K17/00
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To radiate the heat of a PC card at the outside of a casing by connecting thermally a heat radiation part provided outside the casting where the PC card is mounted to a heat reception part of the PC card via a heat transmission part. SOLUTION: A PC card 1 has its surface formed from a highly heat conductive material and also has a heat reception part 3 on its surface. The part 3 uses also a highly heat conductive material consisting of aluminum, etc., having a small heat expansion coefficient and doubles as a thermal diffusion part. At the same time, a heat radiation part 7 is arranged at the outside of a casing 10 where the card 1 is mounted. Then both parts 3 and 7 are thermally connected together via a heat transmission part 6 formed from a highly heat conductive material consisting of copper, aluminum, etc., and containing a heat pipe. In addition, the part 6 is removable for the connection of both parts 3 and 7. As a result, a heat radiation area is increased.
Patent JP-H0973518-A (JP)
Title: Character recognition method
Inventor: SAKARI KENICHI
IPC: G06K9/34
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To identify a character as a recognition object or noise, to obtain the feature quantity of only the character and to recognize the character when noise exists in the character area of a picture. SOLUTION: The character area is divided into a prescribed number in one direction (A), and parts equivalent to the character are detected for respective divided areas (B). Whether the detected parts equivalent to the character are discriminated to be mutually connected or not in the adjacent divided areas and a character objective range is set (C). A range where the character of the recognition object exists is specified from the character objective range (D) and the character is recognized based on the specified range (E). Thus, the character or noise can be identified and the character can precisely be recognized when noise in the character area independently exists on the peripheral side of the character area against the character and the range where noise exists is evidently smaller than the range where the character exists.
Patent JP-S59116844-A (JP)
Title: Crt display system
Inventor: SHIYOUJI MASAKI
IPC: G06F3/153
Filed: 1982-12-23
Abstract: PURPOSE:To reduce the load on a computer and to realize a generalized high- level function by loading a high-level language to a graphic CRT system as firmware, and providing a programming and file controlling function. CONSTITUTION:An interpreter language and graphic instructions are stored as firmware in the text RAM14 of the central processing unit 11 of a CRT display system. Further, one-screen information read out of an external storage device 12 or one-screen information stored in the device 12 or supplied to a CRT10 as display information is stored as digital information in the RAM15, and they are linked to a host computer 13 through a link interface 16. The CPU17 of the processing unit 11 controls screen display in the interpreter language and data on every screen on the CRT10 is handled in the high-level programming language such as the interpreter language to reduce the load on the host computer 13.
Patent JP-H0276977-A (JP)
Title: Hot water cold water mixing device
Inventor: NAGAOKA YUKIO
IPC: F16K31/66
Filed: 1988-09-12
Abstract: PURPOSE:To control the temperature and a water amount of a mixing part by a method wherein water and hot water drive devices are driven by a drive control part, and the passage areas of flexible orifices located in a hot water flow passage and a water flow passage are regulated by a control body. CONSTITUTION:Flexible orifices 5 and 6 are secured in a valve body 1, and when fluid flows through the orifices, the orifices are deformed inwardly by means of a differential pressure therebetween to decrease a passage area. The temperature and a water amount of a mixing passage 4 are detected by a temperature detector 19 and a water amount detector 20, respectively, to compare the respective results with signals from a temperature set part and a water amount set part for computation, and the respective signals are transmitted to a drive control part. The control drive part decides the drive directions and the drive speeds of water and hit water drive devices 13 and 14 according to a deviation between the set values of the temperature and the water amount of the mixing passage 4 to output the drive direction and speed. This control motion is continued until a deviation between a temperature set part and a temperature detector 17 is reduced approximately to a zero.
Patent JP-S61106305-A (JP)
Title: Article retrieval system
Inventor: BABA MASATOSHI
IPC: B65G1/00
Filed: 1984-10-30
Abstract: PURPOSE:To facilitate retrieval with high speed, in material retrieval system for file containing shelf, by constructing such that the number of articles inputted to master unit is fed to slave unit at the article side then compared with the number of articles at the slave unit side and displayed onto a retrieval slave unit. CONSTITUTION:A retrieval slave unit 7 is provided on the back of a file 6 then file number is provided respectively and contained in a shelf 8. When retrieving, the number of file to be retrieved is inputted through ten key 2 on a master unit 5. Consequently, it is displayed on a display 3 while fed through a high frequency coil 5 to said unit 7. Said unit 7 will compare the received file number with its own file number to display on LCD in slave unit 7 upon matching. With such arrangement, it can be retrieved quickly and easily.
Patent JP-S6472430-A (JP)
Title: Enclosed switchboard
Inventor: KARASHI SHIGEKI
IPC: H01H1/62
Filed: 1987-09-14
Abstract: PURPOSE:To spontaneously convey heat generated by mutual connection of conductors to the low temperature side so as to uniformalize temperature and to reduce the size of an enclosed switchboard by housing a heat conducting unit such as a heat pipe in a conductor accompanied by partial heat, and providing the conductor with heat radiation fins. CONSTITUTION:When partial heat occurs in a contact 6 of an enclosed switchboard, the heat is conveyed to a conductor 1-a, namely to a heat medium 9 built in the conductor 1-a, which medium 9 is turned into vapor 10. The partial heat generated at the contact 6 is taken, and thereafter the vapor 10 flows to the low temperature side to introduce the partial heat to the heat radiation fins 13. The partial heat is then taken by a heat coveying unit (heat pipe) arranged inside of the conductors 1-a, 1-b, 1-c, and the heat is spontaneously conveyed to the low temperature side as vapor and radiated to the outside by the heat radiation fins 13.
Patent JP-H04110461-A (JP)
Title: Solder vapor deposition device
Inventor: KARASAWA KAZUAKI
IPC: H05K3/24
Filed: 1990-08-31
Abstract: PURPOSE:To cool a member to be vapor-deposited with without changing the size of the member and without flexing a metallic mask by putting the member in a recess provided on the surface of a supporting plate member and making the surface around the recess almost flush with the surface of the member. CONSTITUTION:The profile of a supporting plate member 20 has almost the same size as a metallic mask 16, and its thickness is determined so that sufficient rigidity is imparted when the plate member 10 to be vapor-deposited with and mask 16 are supported. A recess 22 is provided on the surface of the member 20, and its depth is almost equalized with the thickness of the member 10. The member 10 is put in the recess 22 of the member 20, an assembly in which the member 10 is stationarily interposed between the member 20 and mask 16 by a magnet 24 is formed, the assembly is carried above a solder tank 26, the periphery of the mask 16 is brought into contact with a holder 28, and the assembly is supported. The solder vapor supplied from the tank 26 is passed through the hole 18 of the mask 16 and supplied to the member 10 to form a solder bump 12 on the member 10.
Patent JP-S6472206-A (JP)
Title: Synchronous control method between spindle motor and feeding servomotor in machine working
Inventor: NAKAMURA ATSUO
IPC: G05B19/18
Filed: 1987-09-14
Abstract: PURPOSE:To improve the working job efficiency by performing the synchronous drive between a spindle motor and a servomotor along a limit torque curve of the spindle motor. CONSTITUTION:The synchronous drive is secured between a spindle motor and a servomotor along a limit torque curve of the spindle motor. That is, the spindle motor is accelerated or decelerated along a straight line L1 having the fixed value T2 of a torque T and a hyperbolic curve L2. The drive of the spindle motor is controlled along both lines L1 and L2. Thus the torque T always has the larger influence of the lines L1 and L2 than a line l1 and therefore the time t5 required up to the termination of an acceleration/ deceleration line 10 is smaller than the time t6 required up to the termination of a conventional linear acceleration/deceleration line 20. Thus the highest efficiency is secured for the machine working.
Patent JP-H0890890-A (JP)
Title: Ink ribbon cassette autochanger printer system
Inventor: WATABE KOU
IPC: B41J35/28
Filed: 1994-09-22
Abstract: PURPOSE: To prevent collision of a stocker with a carriage by detecting whether a changer is in a ribbon delivering state or in a state of enabling movement of the carriage, on the occasion of movement of the carriage, and by checking the movement of the carriage in the case when the changer is not in the state of enabling the movement of the carriage. CONSTITUTION: In a printer equipped with a carriage 11 holding an ink ribbon cassette (hereinafter called simply a cassette), a stocker 12 storing a plurality of cassettes so that they can be taken out is provided. Besides, a changer 13 which can shift the stocker 12 and the carriage 11 to two states, a ribbon delivering state wherein the stocker and the carriage are made to approach each other so as to conduct delivery of the cassette and a state of enabling movement of the carriage wherein they are separated from each other so as to make the carriage 11 movable, is provided. At the time when a means 14 for detecting the state of the changer 13 detects that the changer 13 is not in the state of enabling the movement of the carriage, the movement of the carriage 11 is checked by a control means 15.