baber/WOPTO huggingface dataset:
Patent JP-H115631-A (JP)
Title: Fluid transfering device
Inventor: SAKAI YOSHITOMO
IPC: B65G53/42
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To improve the utilizing efficiency of energy of a fluid transfering device. SOLUTION: A driving cylinder part 10 is formed of an external cylinder 10a and an internal cylinder 13, and a driving fluid supplied from a driving, pump 15 is jetted through a clearance 4 to generate a film-shaped wall surface flow 3 along the internal wall surface of the external cylinder part 1, and a flow to wrap a driven fluid 7 in the wall surface flow 3 is thereby formed, and a surrounding water 8a is accompanied with the formed flow to generate a drastic flow in a water area, and the energy utilizing efficiency of a fluid transfering device can thereby be improved.
Patent JP-H06314359-A (JP)
Title: Ic memory card
Inventor: GOTO HIDEMUTSU
IPC: G06K19/07
Filed: 1993-04-30
Abstract: PURPOSE:To provide an inexpensive IC memory card capable of sufficiently utilizing the throughput of a CPU by constituting an IC memory card of an IC mounted with a high-speed access memory, a low-speed access memory and a memory control circuit. CONSTITUTION:An IC memory card 5 which includes a memory control circuit 2 connected to a high-speed access memory 3 and a low-speed access memory 4 transfers data to a CPU 6 via a system bus 1. When the data or the access requests transferred from the CPU 6 at a superhigh speed have the sequential accesses to a memory at a high speed, the memory 4 can deal with such a case via the circuit 2 as long as the data are previously latched since the next access address is known. Meanwhile the circuit 2 decides the types of data and distributes the data to both memories 3 and 4 so that a random access is given to the area of the memory 3 when this memory 3 is available.
Patent JP-S5553922-A (JP)
Title: Sampling system for analog signal formed with repetitive waveform
Inventor: NISHIMURA SOUJI
IPC: H03M1/12
Filed: 1978-10-17
Abstract: PURPOSE: To secure the sampling for the analog signal without using the costly unit but using the A/D converter, the frequency multiplying circuit, the sampling pulse generating circuit and the memory each.  
     CONSTITUTION: Analog signal (a) supplied to A/D converter 21 is converted into digital signal (d) by sampling pulse (b) which is the output of sampling generating circuit 22 and then memorized in memory 23 by memory writing signal (c). At the same time, frequency multiplying circuit 24 is provided to receive supply of signal (a), and output signal (e) is delivered from circuit 24 to be supplied to circuit 22. In such constitution, the sampling pulse featuring the cycle of T/N (N: an integer) at each cycle of signal (a) and the time shift of T/A×N (A: an integer) at each cycle is used to secure sampling of the positions of the different waveforms. As a result, the sampling faithful to the waveform of signal (a) becomes possible. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07311190-A (JP)
Title: Interface of light pip
Inventor: SAKAMOTO SOUJIN
IPC: G01N21/35
Filed: 1994-05-17
Abstract: PURPOSE:To provide an interface of light pipe in which high detection sensitivity can be achieved without lowering separability of chromato-peak. CONSTITUTION:A sweep gas introduction path 9 having an opening 9a surrounding the opening 1a of a capillary 1 is provided in a sweep chamber 4 formed in a holder 3 for coupling a light pipe 2 with the capillary 1 for introducing a sample gas through a column of gas chromatograph. A sweep gas jet groove 10 is made on the inside of a window 7 directly facing the light pipe 2.
Patent JP-H05327735-A (JP)
Title: Centralized control system
Inventor: ASAHI SHIGEO
IPC: H04L12/40
Filed: 1992-05-21
Abstract: PURPOSE:To improve the efficiency and the reliability of an centralized control system by improving the inferior responsiveness when the operation of the system is started. CONSTITUTION:The master stations 1 and 2 are provided together with the slave stations 4 and 5. The address data, the command data, the control data, etc., on the stations 4 and 5 are transferred among these stations 1, 2, 4 and 5 via a transmission line 3. Then the controlled devices connected to the stations 4 and 5 are controlled by the stations 4 and 5. In this case, only one of both stations 1 and 2 always serves as an active master station that controls the stations 4 and 5. Meanwhile the other master station serves as a stand-by master station. If the active master station has a trouble, a fact that no signal is transmitted from the master station is detected and the stand-by master station automatically starts as the active station to send the data to the stations 4 and 5.
Patent JP-H04331490-A (JP)
Title: Stopping unit for traveling vehicle
Inventor: ISHIKAWA KAZUHIRO
IPC: H02P7/00
Filed: 1991-04-30
Abstract: PURPOSE:To stop a traveling vehicle at a stop station by arranging a permanent magnet on a traveling vehicle or at the stop station, arranging a piece to be attracted on the other side, and feeding the coil of the permanent magnet with a DC current for canceling the attracting force. CONSTITUTION:A piece 12 to be attracted to a permanent magnet 10 is mounted on the rear body of a traveling vehicle 3. The permanent magnet 10 is mounted on a guide rail 1 so that it opposes to the piece 12 when the traveling vehicle 3 stops at a stop station 7. The coil 11 wound around the permanent magnet 10 is fed with a DC current for canceling the attracting force of the permanent magnet 10. Upon stoppage of the vehicle 3, DC current supply to the coil 11 is interrupted and the permanent magnet 10 attracts the piece 12 to stop the vehicle 3 at the stop station 7. The permanent magnet 10 may be mounted on the traveling vehicle 3 and the piece 12 to be attracted may be mounted on the guide rail 1.
Patent JP-S5652430-A (JP)
Title: Information processing system
Inventor: HORIUCHI MASAO
IPC: G06F13/00
Filed: 1979-10-04
Abstract: PURPOSE: To make it possible to expand the function of the terminal device, by placing the control program required for the terminal device in the auxiliary memory, and storing it in RAM inside of the terminal device as occasion demands.  
     CONSTITUTION: When plural terminal devices 12 1 W12 3  have made a wake-up request to CPU11, CPU11 gives a wake-up instruction, outputs various control programs which are stored in advance in the auxiliary memory 14 to the respective corresponding terminal devices, and they are stored in RAMs 13 1 W13 3  of the terminal devices ments. Apart from CPU11, the terminal device 12 1 W12 3  read and write a data asynchronously through the data lines 15 1 W15 3  between themselves and the memory 14 in accordance with a cotrol program corresponding to each terminal equipment. Accordingly, since not only the function of the terminal device is expanded but also load of CPU11 is reduced, the processing efficiency of CPU is elevated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5920952-A (JP)
Title: Two-beam cathode-ray tube
Inventor: SAITOU TSUNENARI
IPC: H01J31/10
Filed: 1982-07-23
Abstract: PURPOSE:To secure the converging effect of two electron beams without fail as well as to aim at the simplification of constitution and the miniaturization of a tube in length, by making a deflecting magnetic field perform a means of beam convergence, while disposing the deflecting plates in a beam configuration direction, for example, a vertical direction. CONSTITUTION:A DC field generating device 16 has a magnet 17 whose both poles are provided with each of yokes 18 and 19, and these yokes are made up so as to come close oppositely to each of flange parts 11d and 12d of deflecting plates 11 and 12. If doing like this, a parallel electric field to be crossed at right angles to these plates is formed between plate parts 11a and 12a, then another parallel electric field in a reverse direction to the former is formed between plate parts 12b and 11b. Therefore, each of electron beams b1 and b2 passing through a space between plate parts 11a, 12a and 11b, 12b of these deflecting plates receives a deflection in a forward direction of each electron beam and such a direction as being crossed at right angles to the electric field's direction, therefore in a two-beam configuration direction, namely, in a vertical scanning direction, thus both beams can be converged on a phosphor screen.
Patent JP-S5556644-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: FURUKAWA AKIHIKO
IPC: H01L27/082
Filed: 1978-10-20
Abstract: PURPOSE:To let a linear transitor with high resisting pressure and the I<2>L of working at high-speeds coexist, by mounting difference in stages in high accuracy to the second epitaxial layer without changing the thickness and concentration of the first epitaxial layer. CONSTITUTION:The first n epitaxial layer 2a is manufactured on a p-type substrate 1 through n<+> buried layers 4, SiO214 is selectively formed, the second n epitaxial layer 2b is stacked and difference in stages is prepared to the layer 2b by choicely opening SiO215. A p<+> separation layer 3 are produced by again using the SiO2 mask 15, and an n<+> collector layer 13 is made up to a linear transistor portion and an n<+> connecting layer 12 to an I<2>L portion. And p-layers 5-7 are in stalled, n<+>-layers 8-11 are manufactured and electrodes 17 are attached. Thus, an I<2>L gate of working at high-speed can be prepared while a linear transistor remains as it is kept in high resisting pressure because the thickness of an epitaxial layer of the I<2>L portion can be built up highy precise in a shape thinner than the linear transistor portion.
Patent JP-S62285432-A (JP)
Title: Micro formation of electric contact material
Inventor: BESSHO YOSHIHIRO
IPC: H01L21/60
Filed: 1986-06-03
Abstract: PURPOSE:To facilitate applying conductive contact material to a group of electrodes on a substrate only by a method wherein surface inactive photopolymer layers are formed on the conductive adhesive surface of a film with conductive adhesive except the parts corresponding to a group of fine terminal electrodes. CONSTITUTION:A sheet with conductive adhesive is composed of a carrier film 1 and heat reactivating conductive adhesive 2 applied to the carrier film 1. The whole surface of the sheet is coated with photoresist 3. Then the resist 3 is exposed and developed by photolithography so as to remove the parts of the resist 3 corresponding to transparent terminal electrodes 5 of a group of electrodes 5 formed on a glass substrate 4. After that, the resist 3 is made to face the substrate 4 on which the electrodes 5 are formed, which is prepared separately, and subjected to thermocompression bonding by hot rolls 6. Then, if the film 1 is removed, the adhesive 2 is transcribed precisely onto the electrodes 5 only. With this constitution, conductive material for electric contact can be applied to terminal electrodes which are formed with extra-fineness and extra high density selectively and precisely.
Patent JP-S618024-A (JP)
Inventor: KOBAYAKAWA YOSHI
IPC: G02F1/13
Filed: 1984-06-21
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-H04289392-A (JP)
Title: Opening and shutting type shading window
Inventor: TANIGUCHI TAKESHI
IPC: E06B9/24
Filed: 1991-03-18
Abstract: PURPOSE:To widen a space to enhance economic efficiency by combining a single plate or a window hang type multistage shutter with a frame to which a glass part such as a window, a movable window, a door, etc., are fixed so that it is capable of sliding. CONSTITUTION:A single plate 2 or a window hang type multistage shutter is provided to a frame 1 to which a glass part 5 such as a movable window, a door, etc., and the like are fixed, and the window, door, etc., and the like are treated as a unit. The window hang type multistage shutter is such that a plurality of plates 14-16 are treated as the shutter by up and down (or right and left) claws 6-13 of the frame 1 of a single groove 4 surrounding a quadrilateral (square, rectangle and parallelogram). According to the constitution, the existing part such as a window shutter, etc., is not required to have a broad space, and the effect of heat insulation can be increased.
Patent JP-S617971-A (JP)
Title: Housing of desk calculator
Inventor: HIHARA KOUICHI
IPC: G06F1/00
Filed: 1984-06-22
Abstract: PURPOSE:To obtain a housing of a double structure, which has a large mechanical strength and a high practical use by providing the first and the second cover bodies being freely turnable, respectively, on a housing of a desk calculator, and providing an engaging part for controlling the turning position of the first cover body, so as to be freely detachable, between said body and the second cover. CONSTITUTION:The first cover body 13 is turned centering around a supporting shaft 17 and opened and closed freely, and in its opened state, it is supported by three points of the supporting shaft 17, a connecting shaft 19 and a detaining shaft 20, therefore, the supporting strength is large and the mechanical durability is high. Also, by selecting an engaged position of the detaining shaft 20 and a detaining stepped part 22 of a guide groove 21, an opened angle position of the cover body 13, namely, a set angle position of a display 18 can be set to an easily visible position. Also, by removing the detaining shaft 20 of the second cover body, it becomes freely turnable centering around the connecting shaft 19, and opening the cover body 14, a battery 12 can be replaced through an opening part 16.
Patent JP-S61287494-A (JP)
Title: Method for continuously filtering water
Inventor: KATAOKA KATSUYUKI
IPC: C02F3/06
Filed: 1985-06-13
Abstract: PURPOSE:To prevent the flowing out of microbes when a filter medium is washed and to exhibit a stabilized biological purifying function by using the gel of an org. high molecular resin wherein microbes are inclusively immobilized as a filter medium for collecting SS in a continuous filtration apparatus. CONSTITUTION:Microbes having a water purifying function are inclusively immobilized in the gel of an org. high molecular resin (e.g., polyurethane gel) to form a granular gel which is packed in a filter vessel 2 as a filter medium 1. The filter medium 1 is vertically moved in the vessel 2 and untreated water 3 is passed through the moving bed while supplying dissolved oxygen by an aerator 4. At that time, SS in untreated water is filtered and removed and oxidizable substances (e.g., soluble BOD and NH4<+> ion) are biologically oxidized. Meanwhile, the granular gel in the moving bed is drawn out by small portions by a pump 8, washed and then supplied into the filter vessel 2. Consequently, the flowing out of microbes when the filter medium is washed is eliminated and a stabilized purifying function can be exhibited.
Patent JP-S619348-A (JP)
Title: Preventive measure for dropping down of disconnected trolly line
Inventor: FUJIMOTO KATSUMI
IPC: B60M1/12
Filed: 1984-06-21
Abstract: PURPOSE:To prevent a disconnected trolly line from dropping down by securing the trolly line to a metal auxiliary line, which is suspended by dropper-gripes from a catenary stringing, with a group of clamps of an equal length. CONSTITUTION:An auxiliary line 4 of the specified length, which is made of a galvanized steel stranded wire, or a copper stranded wire, or a copper solid wire, or a steel or copper pipe and others, is adapted to the trolly line 2 so as to be suspended by dropper-gripes 5 from a catenary stringing in a section 1 in such a manner that they are spaced with the specified distance in parallel with the stringing. And a ream in a certain length of clamps 6, which is shorter than the auxiliary line 4, is secured between the auxiliary line 4 and a trolly line 2, both of them are fixed each other with clamps. Therefore, even if the trolly line is disconnected by arc-fusion, the space available around them prevents the auxiliary line from being disconnected leaving it in a normal condition. And even if the clamp is partially melted by arc-fusion, the ream in a certain length of clamps prevents the trolly line from separating away from the auxiliary line. These prevent the disconnected trolly line from dropping down enabling an electric car to pass by safely.
Patent JP-H07334703-A (JP)
Title: Three-dimensional video processor and its method
Inventor: TATE SUSUMU
IPC: G06T19/00
Filed: 1994-06-10
Abstract: PURPOSE:To obtain a two-dimensional image of an object body, viewed from an optional virtual view point, from respective two-dimensional images obtained by using plural image pickup devices. CONSTITUTION:The respective relations between the actual positions of the photography devices 2a-2c, which photograph the object body 1 in plural mutually different directions, and a position in a virtual coordinate system are found and while the object body 1 is assumed to be positioned in the virtual coordinate system, respective images Piv before perspective conversion when the object body in the virtual coordinate system is viewed from the respective photography devices 2a-2c are found by using the found relations. Then, an image Pnv before the perspective conversion when the object body in the virtual coordinate system is viewed from the optional virtual view point is found by using the respective images Piv before perspective conversion. Then, the found image Pnv before perspective conversion is converted into a two-dimensional image Pn, which is displayed on a two-dimensional display device.
Patent JP-H05319914-A (JP)
Title: Production of nozzle for continuous casting
Inventor: OGATA KOJI
IPC: C04B35/48
Filed: 1992-05-21
Abstract: PURPOSE:To obtain the nozzle comprising a relatively inexpensive alumina-ZRM (zirconia mullite)-graphitic substance as a base material, high in the clogging- preventing effect, and used for continuous casting at a low cost. CONSTITUTION:A mixture comprising 5-80wt.% clinker, 2-20wt.% borax and the balance alumina and graphite as main components is mixed with an organic binder, molded, and subsequently sintered in a non-oxidative atmosphere. The clinker has a chemical composition comprising 25-85wt.% Al2O3, 10-70wt.% ZrO2 and 5-25wt.% SiO2. Thereby, the nozzle excellent in the clogging-preventing effect, balanced in both the corrosion resistance and the spalling resistance and used for continuous casting can be obtained at a low cost.
Patent JP-S5556012-A (JP)
Title: Production of boron structural material
Inventor: YAMAZOE HIROSHI
IPC: C23C14/16
Filed: 1978-10-19
Abstract: PURPOSE: To easily produce a boron structural material of a desirable shape by forming a boron layer on a metal substrate and treating the resulting composite material with  a soln. of one or more kinds of iodine cpds. to dissolution-remove the substrate.  
     CONSTITUTION: A boron layer is formed on a substrate made of heat resistant metal such as iron or W, and the resulting composite material is dipped in a soln. of one or more out of ICl 3 , ICl and IBr in an alcohol such as absolute ethanol. The temp. of this treating soln. is usually 20W50°C, and in order to accelerate dissolution of the substrate it is effective to agitate the soln. and apply ultrasonic vibration. Thus, the substrate and a metal boride layer are thoroughly dissolved to obtain a boron structural material having superior characteristics such as low density, high hardness and high elastic modulus. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59129011-A (JP)
Inventor: MASAKI KAZUMI
IPC: A45D44/22
Filed: 1982-07-24
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-S5253449-A (JP)
Title: Detector for position of door in automatic door
Inventor: KAWAGUCHI SHIYOUJIROU
IPC: G01B7/00
Filed: 1975-10-27
Abstract: PURPOSE: To render it possible to vary a working width of a door by a varing the positions for mounting magnets to an endless belt or door. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5556348-A (JP)
Title: Fluorescent lamp
Inventor: KAMIYA SHIGERU
IPC: H01J61/48
Filed: 1978-10-20
Abstract: PURPOSE: To improve a color rendering as well as to make the promotion of high efficiency, by applying a specific phosphor layer for the spectroscopic energy distribution.  
     CONSTITUTION: Onto the inner wall of a glass tube are applied two layers of phosphor layer. The first phosphor layer, applied to the glass tube side, is consisting of blue color luminous phosphor. On the other hand, the second phosphor layer, applied to the discharge side, is consisting of three kinds of phosphor with a peak wave length of the luminous spectrum being in a range of 430W490 nanometers, 520W570 nanometers and 600W640 nanometers. Both average and specific color rendering evaluation become higher than that as usually made. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000322738-A (JP)
Title: Apparatus for production of magnetic recording medium
Inventor: NAKADA JUNJI
IPC: H01F41/14
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of thermal vulnerability which is the drawback of high-frequency induction heating with an apparatus for production of a magnetic recording medium forming magnetic layers of multilayered constitution. SOLUTION: The magnetic layers are deposited by evaporation on a base film 3 by heating the magnetic material 10 in an evaporation vessel 16 by a high-frequency induction heating coil 12. The base film 3 is irradiated with an electron beam 31 emitted from an electron beam irradiation source 30 prior thereto. As a result, charges are accumulated on the film 3. The film 3 is brought into tight contact with a cooling can 4. The heat by vapor deposition is allowed to escape well to the cooling can 4 and the thermal vulnerability of the film 3 is prevented.
Patent JP-H10321589-A (JP)
Title: Method for removing residue from wafer
Inventor: WILLIAM DAVID DARLINGTON
IPC: H01L21/304
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To guarantee the appropriate and complete removal of a veil from a semiconductor wafer by discriminating the completion of the removal of residues from the surface of the wafer by monitoring the number of particles detected by means of a particle monitor by using a computer. SOLUTION: An amine solvent is supplied to the surface of a semiconductor wafer 42 from a storing section 30 through the manifold 24 of a process chamber 22 and the amine solvent flowing out of the chamber 22 is supplied to a particle monitor 26. The monitor 26 detects the increase/decrease of particles contained in the discharge flow of the amine solvent outputted from the chamber 22 with time and transmits the detected reduction of the number of detected particles to the end point analyzer 48 of a computer system 44. The analyzer 48 monitors signals from the monitor 26, detects the threshold number of particles, and transmits the appropriate completion of the removal of residues to an equipment control system 46 so as to stop the flowing out of the amine solvent.
Patent JP-S6021597-A (JP)
Inventor: OGAWA HIROSHI
IPC: B32B15/092
Filed: 1983-07-15
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。