baber/WOPTO huggingface dataset:
Patent JP-H08171152-A (JP)
Title: Image pickup device
Inventor: DAIGAKU MASAAKI
IPC: G03B41/00
Filed: 1994-12-16
Abstract: PURPOSE: To provide an accurate and silent small-sized image pickup device. CONSTITUTION: As for this image pickup device, an image pickup object area(subject 9) is divided and image-picked up, and by performing the information processing of data expressing plural images obtained as the result of image pickup according to the division, processing for sticking the images is performed, so that an image corresponding to a high-definition image is obtained. The device is provided with a mirror 4 reflecting incident light 8 corresponding to respective divided areas toward an image pickup part 3 and a driving means turning the mirror 4 to a position where the incident light corresponding to the respective divided areas is successively reflected in the image pickup part.  The driving means is equipped with a driving source(stepping motor 11) for turning the mirror 4, a 1st conversion mechanism 1 for converting the turning motion from the driving source 11 into linear motion, and a 2nd conversion mechanism 2 for converting the linear motion from the 1st conversion mechanism 1 into the turning motion and turning the mirror 4.
Patent JP-H05123350-A (JP)
Title: Urine sampling apparatus for women
Inventor: KUBO YOSHINORI
IPC: A61G9/00
Filed: 1991-11-01
Abstract: PURPOSE:To provide a urine sampling apparatus of simple structure, which can be set and removed simply, presents good sense of fit, and does not give a resistant sense in fitting the apparatus. CONSTITUTION:The body 1 of a urine sampling apparatus embodied in a sack form from a soft and waterproof material has a water permeable skin contacting surface 2, which can cover a scope from the mons veneris to perineum, wherein an opening 3 is furnished in a part of the skin contacting surface 2, and an exhaust port 15 and a urine leading chamber 12 separated by a water permeable film 5 from the opening 3 and by a waterproof film 11 from the skin contacting surface 2 are provided inside of the apparatus body 1. Hydrophobic beads 13 are encapsulated in the urine leading chamber 12, and a water absorbing material 10 is set sealedly between the skin contacting surface 2 and urine leading chamber 12.
Patent JP-H10154149-A (JP)
Title: Similar object retrieval method and device therefor
Inventor: YAMAMURO MASASHI
IPC: G06F12/00
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To retrieve a similar object matching with user's intention. SOLUTION: A similarity calculating part 13 calculates the distance between the characteristic amount of a reference object that is inputted from a reference object inputting part 14 by a user and the characteristic amount of an object which is stored in an object data storing part 10, weights it and calculates the similarity. An object presenting part 16 presents as many objects as are designated by a user to the user in order of similarity. The user designates a similar object that, he thinks, is similar to the reference object among the objects. A similar retrieval standpoint calculating part 18 adjusts weight. The part 13 calculates similarity by using the adjusted weight in the same way as before, and the part 16 presents objects corresponding in order of similarity to the user.
Patent JP-H02161001-A (JP)
Title: Pavement block and manufacture thereof
Inventor: KIJIMA TORU
IPC: E01C5/22
Filed: 1988-12-12
Abstract: PURPOSE:To obtain a pavement block with a strong bending strength by pressurizing and forming a block of four layer construction constituted of a paving material such as natural stone, tile and others, powered and granulated adhesive mortar, fluidized intermediate mortar and powdered and granulated lower layer mortar. CONSTITUTION:A paving material 2 having the rear to which powdered and granulated adhesive mortar 4 is applied is set to a bottom plate 1 inside out. Then, a joint width is left over around the paving material 2 to place a form 3 and, at the same time, fluidized intermediate mortar 5, powdered and granulated lower layer mortar 6 are sequently placed. After that, they are pressurized by a pressure-feed plate 7, and after having moisture of the fluidized intermediate mortar 5 absorbed into the up and down powdered and granulated mortar layers 4 and 6, the form immediately is removed to cure and harden. According to the constitution, the immediate form removal is possible, and the efficiency of production can be promoted.
Patent JP-H06158697-A (JP)
Title: Flush valve device
Inventor: KIMURA MOTOYASU
IPC: E03D3/06
Filed: 1992-11-24
Abstract: PURPOSE:To improve the opening and closing operations of the main control valve of a flush valve device and to keep the circulation property of the inside of a communicating hole formed in a diaphragm portion and to make the device compact. CONSTITUTION:A flush valve device includes a main control valve 13 for controlling circulation of wash water from an inlet 4 to an outlet 7, and a diaphragm portion 10 which moves so that the main control valve 13 which, when the pressures of a main valve chamber 25 and a pressure chamber 21 are in equilibrium, blocks a passage 62 to the outlet 7, opens the passage 62 to the outlet 7 when the pressure chamber 21 is decompressed by operation of a pilot valve portion 30. The diaphragm portion 10 comprises a thin disc member 11 which can be elastically deformed and a main body block 27 mounted on the center of the disc member 11. The main body block 27 is provided with a small- diameter communicating hole 14 for communicating the main valve chamber 25 with the pressure chamber 21.
Patent JP-H06165460-A (JP)
Title: Scanner motor
Inventor: KAWASHIMA YASUNARI
IPC: G02B26/10
Filed: 1992-11-25
Abstract: PURPOSE:To provide a scanner motor, in which a balance correction operation can be eliminated and the motor can be formed as a facing system and processing can be made easy without reducing the hardness of a rotating shaft and it is possible to downsize the motor, to increase a speed and to lower cost. CONSTITUTION:In a scanner motor having a rotor 1 having a disc-shaped rotor magnet 2, a flange member 7 and a deflection mirror 6; a plate-shaped stator 3 for fixing a driving coil 4 provided in the manner of facing the rotor 1, a rotating shaft 5 fixed in the central part, and a housing 11 for pivoting the rotating shaft 5 in a freely rotating manner and for fixing the stator 3, the rotor magnet 2 is formed so as to be directly molded and built in the flange member 7.
Patent JP-H09166221-A (JP)
Title: Contact seal for fluid machine having high temperature within sealing range and/or being rotated at high speed
Inventor: YOOZEFU BETSUTEIHI
IPC: F16J9/00
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a contact seal for fluid machine which is suitable for high circumferential speed and high temperature. SOLUTION: A contact seal 12 is formed of at least two parts, a thin support ring 13 and a seal ring 14. The seal ring 14 is formed of a sufficiently oil resisting, heat resisting and wear resisting material, and the support ring 13 is formed of an elastic material which is perfectly reversible even in a high load, and has a fixed part 17 on the inside and a support part 18 on the outside. The support part 18 is engagingly connected to the seal ring 14, and at least the support part 18 is inclined toward a seal surface 16 in the assembled state of the contact seal.
Patent JP-2001130728-A (JP)
Title: Device and method for transporting printed circuit board and printed circuit board inspection device
Inventor: SUZUKI TAKASHI
IPC: B23P19/00
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To smoothly carry in and out printed circuit boards even if the state of disposition of the transfer reference surfaces of a previous and a latter stage devices or the width of the printed circuit boards is changed, inspect the state of the printed circuit boards with a simple mechanism, and facilitate maintenance and inspection. SOLUTION: A fixed rail 3a and a movable rail 3b are provided on a Y-axis table 7, and moved by a Y-axis movement means 8 in the direction crossed perpendicular to an X-axis in the transport direction. The movable rail 3b can be moved on a Y-axis table 7 by a W-axis movement means 10, and a distance between the movable rail and the fixed rail 3a is variable. At the time of carrying in, after the movable rail 3b is moved so as to set the distance to a distance corresponding to the width of a printed circuit board P, the Y-axis table 7 is moved by the Y-axis movement means 8 based on the amount of displacement thereof relative to the fixed rail of a previous stage device so as to arrange the rails 3a and 3b.  At the time of carrying out, the Y-axis table 7 is moved by the Y-axis movement means 8 based on the amount of displacement of thereof relative to the fixed rails of the previous and latter stage devices so as to arrange the rails 3a and 3b.
Patent JP-H06154194-A (JP)
Title: Mamma x-ray photographing device
Inventor: SAKAKIBARA TOSHIBUMI
IPC: A61B6/04
Filed: 1992-11-25
Abstract: PURPOSE:To provide a mamma X-ray photographing device by which an optimal-density and high-quality image can be obtained while restraining an exposure quantity by always using an X-ray automatic exposure control technology and opposing an exposure control detector to an interest area even if this interest area is situated in either positions on a photographing stand. CONSTITUTION:A mamma X-ray photographing device is provided to photograph an X-ray transmitted image of a mamma interest area on a film in prescribed density by continuing X-ray radiation until an exposure quantity reaches a prescribed level according to output from an exposure control detector 10 housed oppositely to an X-ray tube in a photographing stand 6 while opposing the film on the photographing stand 6 through a mamma to the X-ray tube to radiate an X-ray. The photographing stand 6 supports the detector 10 so as to be movable freely in a direction toward a papilla from an X direction along a breast wall and the breast-wall orthogonal to the direction.
Patent JP-H10159818-A (JP)
Title: Position adjuster
Inventor: SUZUKI KAZUMASA
IPC: F16C11/06
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight position adjuster with a simple constitution so that productivity can be enhanced. SOLUTION: On both end outer circumferential surfaces of a bar-shaped connecting part 32, male screw parts 31 and nuts 34 to which thread screws have been reversely provided respectively, and a pair of nearly longitudinally plate-shaped plate parts 35 are fitted. On one end of the plate part 35, a retaining plate part 37 having a through-hole-shaped retaining hole 36 to which a ball joint 2 is fitted is slopedly and bently formed. On the other end of the plate part 35, a fitting plate part 39 having a female screw part 38 into which the male screw part 31 of the connecting part 32 is screwed is bently formed. The plate part 35 to which the center of the spherical head part 17 of the ball joint 2 that has been fitted to the retaining plate part 37 is positioned on the central axis of the female screw part 38 is bently formed in nearly a 7-shape by means of sheet metal working.  The plate part is lightweight and can be easily formed by simple plate working such as punching or the like, so that productivity can be enhanced, yield can be enhanced, and cost can be reduced.
Patent JP-H05146816-A (JP)
Title: Cleaning method for inside of stand of hot rolling mill
Inventor: TAKAGI ATSUSHI
IPC: B21B28/02
Filed: 1991-11-28
Abstract: PURPOSE:To improve the effect of cleaning with roll coolant water and obviate or moderate the cleaning operation by an operator when the inside of a stand of a hot rolling mill is cleaned using roll coolant water. CONSTITUTION:Highly pressurized water is alternately ejected from coolant headers 3, 4 and 5 for cooling rolls provided at the entrance side and the exit side of the rolls and the switching of the ejection is performed when the prescribed time set by a timer built in a controller 11 elapses.
Patent JP-H02161009-A (JP)
Title: Cut-off wall
Inventor: HIRAI TAKANORI
IPC: E02D19/12
Filed: 1988-12-13
Abstract: PURPOSE:To obtain a cut-off wall having good following efficiency against ground deformation and having excellent durability by constructing the cut-off wall attached to a dam and the like of a softening material such as muddy water mortar and others to be reinforced with a reinforcing cage of fiber reinforced resin. CONSTITUTION:A cut-off wall 1 to be constructed by extending to only a specific width and depth under the ground G is constructed of a softening material such as muddy water mortar to be reinforced with a reinforcing cage of fiber reinforced resin, bentonite concrete and others. The reinforcing cage 3 is formed in the shape of a cage of grillage members crossing a bundle of textiles each other consisting of a plurality of textiles of fiber reinforced resin which are uniformized. According to the constitution, the cut-off wall having good follow efficiency against ground deformation and having excellent anticorrosiveness as well as ample strength can be obtained.
Patent JP-H08170325-A (JP)
Title: Method and equipment for forming crossed jet
Inventor: SHIBAZAKI MITSUHIRO
IPC: E02D3/12
Filed: 1994-12-19
Abstract: PURPOSE: To adjust the angle of injection, to equalize the diameter of excavation and to expand the diameter efficiently by mixing a high-molecular electrolyte into a jet from a nozzle, regulating the charge quantity of the nozzle and controlling mutual repulsive force having the same polarity. CONSTITUTION: A boring pit is bored into the ground, a crossed jet is injected from a nozzle by driving a high-speed pump and the ground is excavated, and the diameter of the boring pit is expanded. When a jet J1 is deviated in a slight upper section by a slight error in the setting of the nozzle and is not crossed with other jets at that time, the diameter of an excavated pit is extended irregularly. The angle of injection of the jet J1 is adjusted and the quantity of charging of one of nozzle chips 9a, 9b is controlled so as to be increased at that time. Since the nozzle chip 9a is controlled and the jet J1 is given the same + polarity, the same polarity is repulsed mutually by the mixing of a high-molecular electrolyte generating cations.  Repulsive force between the chip 9a side having the larger quantity of charging and the jet J1 is made larger than that between the chip 9b side and the jet, thus allowing the crossing and collision of mutual jets.
Patent JP-H07164060-A (JP)
Title: Bending machine
Inventor: YAMAKAWA HIROSHI
IPC: B21D5/04
Filed: 1993-12-15
Abstract: PURPOSE:To form an angle exactly as required for a product, to make the adjustment to the absolute mininum, to perform bending simply and promptly, to adjust the parallelism of a bent die in real time and to facilitate the concentric precision of the bearing of an eccentric shaft for setting a bending angle. CONSTITUTION:The machine is provided with a bottom die 3 and a top die 5, which are for holding a sheet material and arranged vertically and oppositely facing each other, and with a bent beam 7 which is arranged in front of these dies 3, 5 and by which bending is performed on the sheet material held by the dies 3, 5 by retaining and vertically moving bent dies 9, 11. The eccentric shaft for setting a bending angle, by which the arranged position of the bent beam 7 is changed in the vertical direction, is bisected as eccentric shafts 13, 15; each shaft is individually connected to both ends of the bent beam 7; and the bisected eccentric shafts 13, 15 are each driven separately by driving means 33, 35.
Patent JP-H06156785-A (JP)
Title: Paper feeding device
Inventor: TANABE CHIKASHI
IPC: G03G15/00
Filed: 1992-11-25
Abstract: PURPOSE:To spread the torque value set-enabled range of a torque limiter and prevent the bending of the top edge of a paper sheet by forming the relative limits related to the frictional coefficient, frictional force and the press contact force between a feeding roller, paper sheet roller, and a separating roller. CONSTITUTION:When a paper sheet 4 does not reach a separation part, a separating roller 2 is revolve in the normal direction by the revolution of a feeding roller 11, and facilitates the introduction of the paper sheet 4. When the paper sheet reaches the separation part, the separating roller 2 starts the fine reverse revolution. At this time, if the frictional coefficient between the feeding roller and the separating roller is represented by mu, each frictional coefficient between the feeding roller 1 and the paper sheet 4 and between the separating roller 2 and the paper sheet 4 is mu1, mu2, frictional coefficient between paper sheets is murho, torque value of a torque limiter installed in the separating roller 2 is Tr, radius of the separating roller is R, between- roller press contact force in the revolution in the normal direction of the feeding roller 1 in the case where no paper exists between both the rollers is (q), and the between-roller press contact force in the normal revolution of the feeding roller in the case where a paper exists between both the rollers is represented by Q, the following equations are to be satisfied: mu.q>Tr/R>mu2Q, mu>mu1>mu2>murho, q>Q.
Patent JP-2000151500-A (JP)
Title: Cdma transmission power control method and its system
Inventor: KONDO SEIJI
IPC: H04J13/00
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To prevent interruption of a call and reduction in a subscriber capacity without causing overshoot to transmission power of a mobile station and without giving large interference momentarily onto other mobile station by gradually executing transmission power control of the mobile station at start of call connection. SOLUTION: A mobile station 200 starts traffic channel transmission of a preamble signal so that a base station 100 easily receives a signal from the mobile station 200 when the mobile station 200 receives a channel assign message from the base station 100. As soon as the base station 100 transmits the traffic channel, the base station 100 starts control of incoming transmission power of the mobile station 200 and transmits transmission control bits with a fixed pattern not relating to received energy till receiving the preamble signal to control the mobile station 200 whose transmission power is gradually increased. Furthermore, upon the receipt of the preamble signal, the base station 100 selects closed loop control based on the reception energy of the signal from the mobile station 200 and controls transmission power to the mobile station 200.
Patent JP-H03177738-A (JP)
Title: Heat pump type heating device and control method thereof
Inventor: YAMAGISHI KATSUAKI
IPC: F25B6/04
Filed: 1989-12-06
Abstract: PURPOSE:To increase the rise speed of heating operation and to enable regulation of a room temperature to a desired value during steady operation by a refrigerant is fed to an indoor heat exchanger and a floor heating panel independently from each other and an amount of the refrigerant is regulatable. CONSTITUTION:Solenoid valves 31, 32, and 34 are opened, a flow rate control valve 30 is throttled according to heat resistance of a floor heating panel 29, and an indoor fan 24 is run to start combination operation of hot air heating operation by an indoor heat exchanger 25 and floor heating operation by a floor heating panel 29. In this case, the output frequency of an inverter 39 is maximized, and the number of revolutions of the drive motor of a compressor 22 is maximized. The indoor fan 24 is run according to a specified mode, e.g. HIGH. In this case, a refrigerant flows in parallel through the indoor heat exchanger 25 and the floor heating panel 29. However, since an amount of a refrigerant flowing to the floor heating panel 29 is controlled by a flow rate control valve 30, a remaining refrigerant all flows to the indoor heat exchanger 25. Thus, during heating rise operation, a room temperature is rapidly increased from an initial temperature to a set room temperature.
Patent JP-H01159585-A (JP)
Title: Method of executing extennal heating type rotary furnace
Inventor: HAYASHI SHIRO
IPC: F27B7/28
Filed: 1987-12-15
Abstract: PURPOSE: To ensure construction of a refractory lining having a structure of a plurality of layers by connecting a furnace structure for which a lining refractory is constructed in the state where a cylindrical furnace structure iron shell is vertically provided standing at a right angle, the iron shell being divided axially and the iron shell having flanges at both opposite ends. CONSTITUTION: Flanges 24 are mounted on opposite ends of an iron skin 23, and retainers 25 are mounted at 6 positions of the iron shell. The iron skin 23 is disposed vertically on an iron plate 26, and there are succesively assembled inside the iron shell a refractor blick 16, a support refractory blick 17, and a ceramic partition plate 18 from the side close to the iron skin 23 to obtain a one unit length division furnace structure. In the assembling work there can be assembled the blick 16 and the blick 17 with the iron skin 23 kept fixed to a platen 26, so that accurate construction is facilitated. Further, the one unit length division furnace structures are connected to a reception roller through a flange by a predetermined number to ensure a rotary furnace structure. Thus, construction of refractory lining having a plurality of layer structures is ensured.
Patent JP-H05125763-A (JP)
Title: Hardware for connecting column and beam
Inventor: MATSUO HIDENARI
IPC: E04B1/24
Filed: 1991-11-01
Abstract: PURPOSE:To obtain light-weight hardware, cost of which is reduced and which connects a column and a beam, by forming hardware for connecting the column and the beam of nodular graphite cast iron. CONSTITUTION:T-shaped hardware 1 for connection, in which a side plate 3 is projected from a base 2, is formed. Boltholes 2a for joining with a steel column are formed to the base 2, and boltholes 3a for joining with a steel beam are formed to the side plate 3. The boltholes 2a are formed in an ellipse long in the cross direction of the steel column, and the boltholes 3a are shaped in an ellipse long in the axial direction of the steel beam. Hardware 1 for connection is casted by nodular graphite cast iron, and both boltholes 2a, 3a are made through casting. Consequently, the quantity of heat of a melting furnace may be reduced because an iron material has a low melting temperature. Accordingly, case sand having low fire resistance can be used as cast sand, the boltholes can be made through casting and manufacturing cost can be reduced.
Patent JP-S63167087-A (JP)
Title: Rotor for rotary pump
Inventor: TERADA MUTSUO
IPC: F04C2/10
Filed: 1986-12-26
Abstract: PURPOSE:To prevent the occurrence of cavitation due to increase in the inflow speed of fluid and pressure drop at the beginning of intake action by curvilinearly correcting the unengaged part of an internal gear to secure the minimum gap area between gears more than its set value. CONSTITUTION:When the minimum gap area between an internal gear 1 and an external one 2 is denoted by Somm<2>, tooth width by Hmm. the number of revolutions being in use by nr.p.m, a gas area between the external gear 2 and the internal gear 1 at the position where the gear 2 rotates by angle thetaby S, and the occurring speed of natural cavitation of fluid being in use by Vomm/sec respectively, the curve of the unengaged domain of the internal gear 1 is corrected so as to satisfy the equation of So>=6XHXnXds/ dtheta/(2XVo)-S. This curvilinear correction secures the minimum gap area So more than its set value to prevent the occurrence of cavitation due to increase in the inflow speed of fluid and pressure drop at the beginning of intake action. Thus pump efficiency can be improved in its high rotating range, and a pump life can be also lengthened.