baber/WOPTO huggingface dataset:
Patent JP-H11117394-A (JP)
Title: Contractive type gate house and assembly type gate house for escape
Inventor: TSUDA MASARU
IPC: E04H1/12
Filed: 1997-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a structure convenient to input of a large capacity object and to ensure a wide containing space by providing structure that, based on a support gate formed such that a depth having a given width is provided in a portal shape in cross section, for example, an arch shape, a peak shape, a square shape, and a trapezoidal shape, and a constriction roof is arranged on the front side or the rear side or both the front side and the rear side. SOLUTION: A support gate 2 is arranged, as seen from the side of a constriction type gate house, at a central part, a door for an entrance 8 is developed at the central part thereof, and a constriction roof 4 is longitudinally developed. A support wall 3 of the support gate 2 is formed in an arc shape with a slight thick section and a given width by using synthetic resin. Arc-shaped roof aggregates 5 formed of a circular iron pipe are five pieces in a number on one side and 10 pieces in a total number on both sides are rotatably mounted on a rotation support body 14. Soft sheets 7 are mounted in series at the outside of the roof aggregate 5 to form the constriction roof 4. This constitution provides structure convenient to input of a large capacity object into the gate house and ensures a wide containing space.
Patent JP-H11113619-A (JP)
Title: Transferring precious metal-bag containing mobil communication function
Inventor: HATAKEYAMA AKIRA
IPC: A45C13/02
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To enable immediately learning where a stolen cash or precious metal is moving by a method wherein a mobile communication device is built in a bag to transmit a radio wave signal during the transferring of the precious metal, and the radio wave signal is captured on a map of a monitor at a watching station. SOLUTION: A radio wave signal which is transmitted from a precious metal- transferring bag containing a mobile communication device A is always received on the side of a receiving person continuously during the movement of the bag. The bag containing the communication device A can be sensed and searched to whatever point it moves on the earth by checking the moving position of the bag on a map on a monitor. As a result, in case an accident occurs and the bag for transferring precious metal containing the mobile communication device A, giving of information to polices and searching are quickly accomplished to obtain an effect of prevention of crimes or the like.
Patent JP-H09149940-A (JP)
Title: Sensor for intra-corporeal medical instrument
Inventor: MATSUBA TOMOYOSHI
IPC: A61M25/00
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To provided a sensor for an intracorporeal medical instrument capable of detecting the load applied to the tip. SOLUTION: The shaft 14 of a force sensor 13 is formed into a square pole shape, and a cap 18 is fitted at the tip. The cap 18 transfers the load applied to the tip of a tube 12 to the tip section 14b of the shaft 14. Rings 19, 20 are fitted at the base end section 14 a of the shaft 14, and the shaft 14 is held on the axis C1 of the tube 12 by the rings 19, 20. A constriction section 14 c is formed at the prescribed position on the shaft 14, and strain gauges 15, 16 are fitted as beams straddling the constriction section 14 c.
Patent JP-H11215096-A (JP)
Title: Orthogonal frequency division multiple signal transmitter-receiver
Inventor: TAKAHASHI NOBUAKI
IPC: H04J11/00
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To allow an receiving end to easily obtain accurate synchronous information in an orthogonal frequency division multiple(OFDM) signal transmitter-receiver. SOLUTION: A transmitter has an IFFT circuit 3, which generates a multivalued QAM modulation signal, a guard interval setting circuit 4 and a clock signal generation circuit 10, which drives both circuits, generates a pilot signal of a higher order which holds phase in plural symbol sections fixedly by the circuit 3, sets the pilot signal so that integer wavelength may exist within a guard interval or that odd multiples of half-wavelength may exist, continuously sends the pilot signal in plural symbol sections or inverts polarity in each symbol section and sends it. A receiver demodulates the pilot signal and generates a clock signal for decoding an OFDM signal.
Patent JP-2000146530-A (JP)
Title: Image resolution setting method
Inventor: NOJIMA SHUNICHI
IPC: G06T7/00
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To find image resolution with high precision by an easy method. SOLUTION: A reference device has 1st points having known coordinate values in a 1st coordinate system having metric units and the known coordinate values POi are inputted to a system part (ST1). A 2nd coordinate system having pixels as units is set in a picked-up image of the 1st points of the reference device and coordinate values Pdi of 2nd points in the image are found (ST3). The 2nd points are moved to the 1st coordinate system without having their position relation changed and affine transformation which minimizes the quantities of deviations between the 1st points and 2nd points is performed (ST4). In the 1st coordinate system, affine transformation matching the 2nd points to the 1st points is performed and the coefficient used for the affine transformation is regarded as a conversion coefficient for conversion from the pixels to the meters.
Patent JP-S63161357-A (JP)
Inventor: FUJISAWA HIROKAZU
IPC: F25B1/00
Filed: 1986-12-24
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-H11336659-A (JP)
Title: Swash plate for swash plate compressor
Inventor: MURAMATSU SHOGO
IPC: C23C4/08
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To remarkably improve the sliding characteristic of a swash plate by coating a base forming the swash plate, with a flame-sprayed layer containing the specific quantity of Si and the rest substantially formed of Al, with granular Si grain dispersed in a matrix. SOLUTION: A swash plate 2 obliquely fitted to a rotating shaft 1 and changeable in the tilt angle increases and decreases the volume of space in a compressor according to the rotation of the rotating shaft 1 to perform compression and expansion. In such a swash plate compressor, the swash plate 2 slides with a shoe 3 to reciprocate a piston. In this case, the surface of the iron swash plate 2 is provided with a surface layer combining excellent seizure resistance and wear resistance, that is, a base is coated with a thermal sprayed layer containing 12-60 wt.% Si and the balance substantially formed of Al, with granular Si dispersed in a matrix. Alteruatively, the base is coated with a thermal sprayed layer containing 12-60 wt.% Si, 0.1-30 wt.% Sn, with the rest substantially formed of Al, with granular Si and Sn phase dispersed in a matrix.
Patent JP-H07144799-A (JP)
Title: Connecting device for roll sheet
Inventor: MATSUYAMA YUTAKA
IPC: B65H19/18
Filed: 1993-11-18
Abstract: PURPOSE:To simplify the structure of a linking mechanism to reduce manufacturing cost and miniaturize a device by shifting a roll sheet wherein a diameter is reduced to a receiving mechanism to link a sheet delivered from a new roll sheet. CONSTITUTION:When the diameter of a roll sheet 15 retained by a mounting shaft 31 is reduced by delivering a sheet 5a, the roll sheet 15 is released from the mounting shaft 31 to be moved to a receiving mechanism 96. Then a sheet 15a delivered from a roll sheet 15 newly retained in the mounting shaft 31 is linked to the sheet 15a delivered from the roll sheet 15 received in the receiving mechanism 96 by using a linking mechanism 110. That is, the mounting shaft 31 of an unused roll sheet 15 can be sufficient by one, simplifying the structure of the linking mechanism 110. Since the receiving mechanism 96 is to receive the roll sheet 15 having a reduced diameter, a distance between the centers of the mounting shaft 31 and the receiving mechanism 96 can be shortened, miniaturizing a device to reduce an occupying space.
Patent JP-S63167602-A (JP)
Title: Correcting system for encoder-utilizing controller
Inventor: TANIZAWA SHUICHI
IPC: B61L25/02
Filed: 1986-12-27
Abstract: PURPOSE:To eliminate the displacement of a stopping position due to a variation in the diameter of a wheel by counting pulses from a pulse encoder while a predetermined length range of a correcting member to be detected is being detected to correct a set value. CONSTITUTION:When a traveling distance value L to a destination A is input, LX(number-of-pulse conversion coefficient K) is calculated, and converted to the number of pulses (Px). When a moving device 1 passes the set position of a plate 2 to be detected, a photoelectric switch 3 rises at the starting position of the plate 2, and falls at the ending position. While the switch 3 is ON, i.e., while the device 1 travels at a length l of the plate 2, the number of pulses from a pulse encoder 5 is counted to obtain the normal number of pulses (Py) per predetermined distance l at that time. If Py-f.R exceeds an allowable error range, the number of set pulses Px is corrected.
Patent JP-H02163306-A (JP)
Title: Manufacture of surface coating metal
Inventor: MIYASAKA AKIHIRO
IPC: B22F5/12
Filed: 1988-12-15
Abstract: PURPOSE:To form metallic coating layer having a little porosity ratio and excellent erosion resistance, high temp. corrosion resistance, oxidizing resistance and wear resistance, etc., by executing hot-isostatic pressing to the specific particle size of the other metal powder on surface of a metal raw material while loading gas pressure at the temp. lower than the solidus temp. of the metal powder. CONSTITUTION:The metal powder 2 of 'Hastelloy', stellite, Ni-Cr alloy, stainless steel, Fe base super alloy, Ni and Ni alloy, Co and Co alloy, Ti and Ti alloy, etc., having excellent characteristics of the erosion resistance, high temp. corrosion resistance, oxidizing resistance, wear resistance, etc., and >=95wt.% of <=300mum and >=65wt.% of <=75mum particle sizes is set on the surface of the metal raw material 1 of carbon steel, low alloy steel, stainless steel and the other, and charged into a capsule 3. The hot isostatic pressing is executed to this at the temp. lower than the solidus temp. of the powder metal 2, to form the metal coating layer having the excellent characteristics and <=0.5% porosity ratio on the surface of the metal raw material 1.
Patent JP-H10164657-A (JP)
Title: Radiotelephone system
Inventor: NAGANO YASUHIKO
IPC: H04W4/12
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a radiotelephone system which can transmits an appropriate incoming call rejecting message describing the reason why the system rejects an incoming call when the incoming call is made while the system is in an incoming call unacceptable state and, in addition, can quickly set the message. SOLUTION: A recording and reproducing IC 3 stores a plurality of incoming call rejecting messages inputted from a microphone 5. When one incoming call rejection message is designated by operating keys in a key operating section 2, an incoming call rejection reason informing mode is set. When an incoming call is made in this mode, a control section 1 reproduces the designated incoming call refusing reason message from the IC 3 and transmits the message to the device which originates the incoming call from a transmitting section 7.
Patent JP-H04185571-A (JP)
Title: Brake booster
Inventor: ENDO MITSUHIRO
IPC: B60T13/56
Filed: 1990-11-20
Abstract: PURPOSE:To maintain the airtightness in a vacuum passage by fixing a sealing member that forms the vacuum passage, to the recessed part of a power piston, when the power piston is moved following the movement of air, and by fitting the sealing member to the outer periphery of a passage tube airtight. CONSTITUTION:A changeover valve 40 is switched by a controller 41 so as to generate brake oil pressure by a traction control and so on, and the part from the changeover valve 40 of a vacuum passage 22 communicated with a negative pressure source 4 to a vacuum valve 32 is communicated with outside air 44. Since the vacuum valve 32 is closed, the air is flowed into a first working pressure chamber 11 through a by-pass 42, and is further flowed into a second working pressure chamber 13 through a working pressure passage 12. The balance of pressure is thereby lost, and a power piston 18 is moved to the side of a second constant pressure chamber 6, and the vacuum valve 32 is thus opened. Since the power piston 18 is moved while a sealing member 25 fixed to an opening part 29 of a recessed part 24 is fitted to the outer periphery of a passage tube 23 airtight, the loss of airtightness in the vacuum passage 22 is prevented.
Patent JP-H06155457-A (JP)
Title: Centrifugal atomizing device
Inventor: SUZUKI HAJIME
IPC: B01J2/04
Filed: 1992-11-25
Abstract: PURPOSE:To obtain finely divided particle powder having sharp particle size distribution by a method wherein liquid is supplied from below to the central part of the under surface of a rotary disc, the under surface of which is concave downwards, for centrifugally atomizing. CONSTITUTION:A rotary disc 1 has an under surface being concave downwards and is rotated by an upper driving shaft 3. Liquid is supplied from below the rotary disc through a fluid feed pipe 7 to the central part of the under surface of the rotary disc for centrigugally atomizing. Formed liquid drops are dried or cooled and solidified. Further, heating and cooling gas can be blasted from above and/or from below the rotary disc 1. Especially, when the gas is blasted from below, the fluid feed pipe 7 can be arranged within gas feed pipe 6. Furthermore, the rotary disc 1 is preferably electromagnetically- induction-heated from above. By this method, fluid spreads uniformly over the rotary disc 1, resulting in allowing to obtain finely divided particle powder having sharp particle size distribution.
Patent JP-H11148087-A (JP)
Title: Production of extra super heavy duty oil emulsion fuel
Inventor: IMAMURA TAKASHI
IPC: C10L10/18
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To produce the subject fuel excellent in handling property and a long term preservation stability, and useful for a thermal power generation by preparing a specific ultra heavy duty oil mixed liquid, obtaining an oil in water type emulsion therefrom, adding a specific stabilizing agent therein and agitating. SOLUTION: This extra heavy duty oil emulsion fuel of an oil in water type, containing 68-79 wt.% extra heavy duty oil, is obtained by blending (A) a extra heavy duty oil, (B) water, (C) a cationic or an amphoteric surfactant, or in addition to the above (D) a stabilizer so as to contain 74-82 wt.% (A), 0.1-0.8 wt.% (C) and 0.001-0.5 wt.% (D), agitating the mixed liquid at 1,000-60,000/sec shearing force to obtain an oil in water type emulsion fuel, adding (E) an anionic dispersing agent or further water therein to make 0.01-0.5 wt.% final content of (E), and further agitating at 10-10,000/sec shearing force.
Patent JP-H07134315-A (JP)
Title: Display device and its production
Inventor: YAMAGAMI TOMOJI
IPC: H01L49/02
Filed: 1993-12-15
Abstract: PURPOSE:To decrease image defects and to decrease the fluctuations in display characteristics between respective pixels by forming insulating layers of two- terminal elements of thin films of zinc sulfide. CONSTITUTION:Scanning lines 2 and first electrodes 2a branched from these scanning lines 2 are formed on a base substrate 1 having an insulating characteristic. The thin film of the zinc sulfide (ZnS film) 3 is formed over the entire surface of the substrate covering the scanning lines 2 and the first electrodes 2a. Square picture element electrodes 5 of a rectangular shape corresponding to the shape of the respective first electrodes 2a are formed in contact with the ZnS film 3 along the scanning lines 2. Each of the respective picture element electrodes 5 has one bulged part and these bulged parts of the picture element electrodes 5 intersect with the terminal parts of the first electrodes 2a to which the respective picture element electrodes 5 correspond. The parts where the terminal parts of the first electrodes 2a, the ZnS film 3 and the bulged parts of the picture element electrodes 5 are laminated in a perpendicular direction constitute the two-terminal elements. Further, an oriented film 9 is formed over the entire surface of the base substrate 1 covering the picture element electrodes 5 on the ZnS film 3.
Patent JP-2000143328-A (JP)
Title: Heat insulating coating composition
Inventor: HAYASHI YOSHIMASA
IPC: C04B41/50
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain a heat insulating coating composition capable of securing fluidity, shortening a pot life and increasing the efficiency of heat insulating coating operation while satisfying characteristics such as heat insulating properties, incombustibility, lightweight, etc. SOLUTION: This heat insulating coating composition comprises a first solution and a second solution. The first solution is composed of a filler constituted of inorganic foam particles as a main material and a binder constituted of water glass comprising an alkali metal silicate as a main component. The second solution contains an aqueous solution of zinc borate as a hardening agent. In using the heat insulating coating composition, the first solution is mixed with the second solution, stirred and applied to a material to be coated by spraying or troweling.
Patent JP-H01157020-A (JP)
Title: Vacuum switch
Inventor: SATO TAKANARI
IPC: H01H33/664
Filed: 1987-12-14
Abstract: PURPOSE:To improve a large-current cutout performance as well as a small- current cutout performance by fitting a contact to the tips of ring-shaped contact point electrodes respectively at the sides of a fixed electrode and a movable electrode, and constituting both of said ring shaped contact point electrodes with a material having high voltage resisting characteristics and both of said contacts with a material having low surge characteristics. CONSTITUTION:At the time of cutting our a large amount of current, an arc is diffused to other than contacts 121 and 122. As a result, an arc is ignited on ring-shaped contact point electrodes 112 and 114. The arc ignited on the ring-shaped contact point electrodes 112 and 114 made of a material having high-voltage resisting characteristics turns and shifts therealong at a high speed, due to a radial magnetic field. Consequently, the abrasion and damage of the contact point electrodes 112 and 114 are alleviated and it is possible to cut out a large amount of current. On the other hand, in the case of a small amount of current, the radial magnetic field is small and the arc stays on the contacts 121 and 122. And the current is cut out with the low stage characteristics of the contact comprising a low surge material.
Patent JP-H10157706-A (JP)
Title: Band tying machine
Inventor: IKENOUE TAKESHI
IPC: B65B13/22
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To make cracks on a striker hard to generate, and reduce the trouble generation rate of a band tying machine by forming a roundness at corners between a part which receives the leading end surface of a tying band of the striker, and a part which turns on the band tying machine by pressing a limit switch being adjacent to the tying band's leading end surface receiving part. SOLUTION: This band tying machine is attached to a sliding table, and has a striker 9a which turns on a limit switch to start a reverse tightening motion by moving when received the leading end surface of a tying band. That is, the striker 9a has a part 13 which the leading end surface of the tying band hits, and a part 14 which pushes a shaft to turn on the limit switch. For such a striker 9a, a roundness R is formed at corners (a), (b) between both parts 13 and 14. By doing so, cracks are made hard to generate at the corners (a), (b) in the striker 9a, and the trouble generation rate of the band tying machine is lowered to increase the availability factor.
Patent JP-H021398-A (JP)
Title: Electronic element supporter for card with memory and product utilizing said supporter
Inventor: JIYANNPIEERU GUROTON
IPC: B42D15/10
Filed: 1988-12-14
Abstract: PURPOSE: To prevent damage of a silicon substrate by fixing a thicker and solid second socket than a thin silicon socket to become a substrate of one side electronic element at the other side, and fixing the second socket to a film functioned as an element for sealing a cavity. CONSTITUTION: A structure-reinforced material on a first silicon socket 23 used as a thin silicon substrate having a thickness of 50 μm is deposited by a vacuum vapor-deposition method, and a socket 24 is fixed. The socket 24 is fixed to a support film 21 via a connecting layer 22. A metallized layer 20 is provided at an opposite side to an electronic element of the film 21. An output terminal of the element of the silicon 23 side is connected to a contact area of the metallized layer via a conductive wire 26 through a hole 32 of the film 21, and the entirety is sealed with resin 25. Such a thin silicon substrate 21 is brought into contact with the flexible film 21 via the socket 24, damage of the substrate 23 is prevented.
Patent JP-H03176875-A (JP)
Title: Magnetic disk device
Inventor: MIYAZAKI TOMIYA
IPC: G11B21/22
Filed: 1989-12-05
Abstract: PURPOSE:To prevent a slider and a disk being damaged by providing a means to fix an arm so as not to be moved until the slider is floated over the disk. CONSTITUTION:The arm 5 is set at a fixed state by being always pressed on a stopper while a loading operation is being performed, and a central processing unit 13 cuts an analog switch 20 when the slider 3 is set at a floating stage, which prevents a constant current flowing on a voice coil motor (VCM). The fact whether or not the slider 3 is set at the floating state can be judged the fact whether or not output from a head amplifier 15 exceeds a prescribed level with the central processing unit 13. At this time, torque applied to the slider 3 just before the floating state is set is measured, and a constant current value is set at a value so as to obtain strength capable of fixing the arm preventing moved with the torque. Therefore, no movement of the slider 3 advancing the center of the disk 6 occurs before the slider 3 is floated. Thereby, it is possible to prevent the slider 3 and the disk 6 being damaged due to the contact of the slider 3 with the disk 6.
Patent JP-H05151899-A (JP)
Title: Plasma display panel
Inventor: KURAI TERUO
IPC: H01J11/24
Filed: 1991-11-29
Abstract: PURPOSE:To realize an emitting surface in large size with high reliability by shortening the length of a discharge part, reducing a current flowing in the discharge part, and preventing a spark discharge. CONSTITUTION:A plasma display panel PDP1 has a pair of discharging electrodes X, Y. The electrode X is constituted of three bus bar parts Xa, bus bar connecting part Xb of connecting the upper end part of each bus bar part Xa and branch line parts (x) extended in a horizontal direction in a manner of branching from each bus bar part Xa at each fixed space, and connected to a drive circuit. Similarly the electrode Y is also constituted of three bus bar parts Ya, bus bar connecting part Yb of connecting the lower end of each bus bar part Ya and branch line parts (y) extended in a manner of branching from each bus bar part Ya, and connected to the drive circuit. Further, the branch line parts (x), (y) are provided in one sides of the bus bar parts Xa, Ya in the right/left ends and in both sides of the other bus bar parts Xa, Ya. In the electrodes X, Y, the respective branch line parts (x), (y) are arranged to interlace with a discharge gap (d) spaced.