baber/WOPTO huggingface dataset:
Patent JP-S619495-A (JP)
Title: Production of coal/water slurry having high coal content
Inventor: YOSHIDA HIROHISA
IPC: C10L1/32
Filed: 1984-06-25
Abstract: PURPOSE:To form a coal/water slurry having a high coal content and excellent stability, by dehydrating a coal/water slurry having a low coal content obtd. by coarsely crushing in a wet process and grinding the resulting dehydrated cake in a finishing mill while adding water obtd. by the dehydration as adjusting water. CONSTITUTION:Coal from a reservoir 1 and water from a tank 3 are fed to a wet-process coarse crushing mill 5 where coal is crushed to form a coal/water slurry having a low coal content of 20-60wt%. Said slurry is fed to a dehydrator 7 to filter it. The filtrate (water obtd. by the dehydration) is fed through a recycling filtrate tank 10 to an adjusting water tank 15. The dehydrated cake is fed to a finishing mill 14 where the adjusting water from the tank 15 and additives (e.g. surfactant, etc.) from a tank 17 are mixed with the cake with stirring. The resulting aged, highly concentrated slurry is fed to a tank 20 for the product.
Patent JP-H10308573-A (JP)
Title: Printed wiring board
Inventor: KAWASHIMA KAZUYUKI
IPC: H05K1/18
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To realize high reliability of solder joint at low cost by performing soldering while supporting an electronic device at a specified height through a solder resist on a printed wiring board. SOLUTION: A copper pattern layer 1 is coated with an insulating resin 2 by about 60 μm thick from the surface thereof by such a means as curtain coat. The insulating resin 2 is then opened selectively by etching, or the like, and a solder resist is formed. The thickness is adjusted by polishing the surface of the solder resist flatly by butting or a chemical, as required. When an electronic device 4 is mounted on a printed wiring board thus produced, soldering is performed spacing apart the surface of a soldering pad 3 60 μm or more from the rear of an electrode 5 of the electronic device 4 to be mounted.
Patent JP-S618945-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OOOKA HIDEYUKI
IPC: H01L21/76
Filed: 1984-06-25
Abstract: PURPOSE:To obtain a simple groove isolating structure with good reproducibility and its forming method, by forming recess parts in the surface of a semiconductor substrate for isolating elements, forming an insulating film on the side surface and the bottom surface of each recess part, and filling the inside of each recess with boron phosphorus glass (BPSG). CONSTITUTION:A thermal oxide SiO2 film 4 and a polycrystalline silicon film 6 are sequentially formed on a silicon substrate 1. Then, the polycrystalline silicon film 6 and the oxide film 4 are etched away. Recess parts 3 are formed in the surface of the substrate in order to isolate elements. A resist pattern 2 is removed. The side surface and the bottom surface of each recess part 3 and the surface of the polycrystalline silicon film 6 are thermally oxidized. The SiO2 film 4 is formed. Then, a BPSG film 7 is deposited in each recess part 3 and on the surface of the substrate. The reflow of the BPSG film 7 is performed. The BPSG film 7 is etched away until the polycrystalline silicon layer 6 is exposed and so that the layer remains in the recess part 3. The polycrystalline film 6 is removed. Thereafter, the surface of the BPSG film, which is embedded in the recess parts, is smoothly flattened owing to the surface tension by heat treatment of ordinary gate oxidation and the like.
Patent JP-H0425828-A (JP)
Title: Trimming camera
Inventor: KUDO YOSHINOBU
IPC: G03B5/00
Filed: 1990-05-21
Abstract: PURPOSE:To obtain a compact trimming camera by deciding the focal distance of a photographing lens and trimming magnification according to a final image range set by an image range setting means for setting the final image range which is obtained by synthesizing optical zoom and electronic zoom. CONSTITUTION:When resultant focal distance is set by the image range setting means 110, a signal in accordance with the focal distance is transmitted to a decision means 120 and data corresponding to the focal distance fOZ of the photographing lens 150 and data corresponding to the trimming magnifications betaEZ are decided according to the resultant focal distance by a specified arithmetic operation or by a ROM which has the resultant focal distance as address information. Then, the signal showing the data is transmitted to a lens driving control means 130 and a trimming driving control means 140. The lens 150 is driven according to the focal distance fOZ by a motor 135 constituting a control means 130. The information on the trimming magnification is transmitted and recorded on a film 160 according to betaEZ by the means 140.
Patent JP-H02307433-A (JP)
Title: Magnetic resonance photographing apparatus
Inventor: MASAFUJI YOSHITO
IPC: G01R33/34
Filed: 1989-05-24
Abstract: PURPOSE:To improve receiving sensitivity or transmitting efficiency by positioning adjoiningly conductive loop groups on the same plane, constituting each conductive loop group of a lamellar loop and increasing number of turns of electric current flowing in each conductive loop group. CONSTITUTION:A high frequency coil provided in a magnetic resonance photographing apparatus consists of a plurality of conductive loop groups 1 and 2 positioned adjoiningly on the same plane and the conductive loop groups 1 and 2 are constituted of each two or more lamellarly formed conductive loops 1a and 1b; 2a and 2b. An electric current flows in each a conductive loop 1a or 1b in the same direction and an electric current flows in each a conductive loop 2a or 2b in the same direction. At the same time, in the conductive loops 1a, 1b and 2a, 2b adjoining each other, electric currents flow counterclockwise each other. Total sum of the electric current flowing in each conductive loop group can be increased by positioning adjoiningly conductive loop groups 1 and 2 on the same plane and constituting each a conductive loop group 1 or 2 of a lamellar loop 1a and 1b or 2a and 2b. Therefore, number of magnetic fluxes PHI crossing with conductive loop groups 1 and 2 adjoining each other is increased and receiving sensitivity or transmitting efficiency of the coil is improved.
Patent JP-H06345589-A (JP)
Title: Device for growing epitaxially in liquid phase
Inventor: SEKIJIMA KATSUNORI
IPC: C30B19/06
Filed: 1993-06-01
Abstract: PURPOSE:To fix the growth rate of a single crystal film and obtain a homogeneous single crystal film with a high reproducibility by placing a thermocouple in the hollow hole of a driving shaft and exposing the temp. measuring part on the open end of a supporting rod to control the temp. distribution. CONSTITUTION:The oxides of the elements (Fe2O3, Y2O3) constituting, for example, garnet and a solvent (PbO, B2O3) are filled in a crucible 6. The crucible is placed on a holder 7 and heated to convert the oxides to a homogeneous soln. The soln. is held between a liquidus line and a solidus line to supercool the garnet. A substrate 8 is fixed to a substrate holder 9, the temp. measuring part at the tip of a thermocouple 15 is arranged at the center of the upper surface, and then a rod 11 supporting the holder 9 is lowered into a furnace core tube 1 to preheat the substrate 8. The substrate 8 is dipped in the soln., the temp. is monitored by the thermocouple 15 to form a stabilized temp. region, the dipping depth is fixed, and the substrate is rotated in one direction or the forward and backward directions for a specified time to grow a magnetic garnet single crystal film.
Patent JP-H08323302-A (JP)
Title: Substrate treating device
Inventor: KISE KAZUO
IPC: H01L21/304
Filed: 1995-05-29
Abstract: PURPOSE: To provide a substrate treating device capable of washing away the materials sticking to a cup. CONSTITUTION: A washing nozzle 9 is supported at the other end 5b of an arm 5 freely rotatably around a revolving shaft 10 and a driving mechanism to rotatonally drive the washing nozzle 9 is disposed. The washing nozzle 9 is slightly shorter than the radius of the inner peripheral surface of the cup 6 and extends within a horizontal plane like the arm 5. The rear end 9a of the washing nozzle 9 is nearly aligned to the center CP of the cup 6 and the front end 9b thereof is brought into proximity to the inner peripheral surface 6a of the cup 6 when the other end 5b of the arm 5 is positioned to the center CP of the cup 6 by a rotating and lifting mechanism 8. The state ready to washing is thus attained.  The washing liquid is discharged from the front end 9b of the washing nozzle 9 toward the inner peripheral surface 6a of the cup 6 while the washing nozzle 9 is kept rotated around the revolving shaft 10 in this state ready to washing. The entire part of the inner peripheral surface of the cup 6 is thus washed.
Patent JP-H10317702-A (JP)
Title: Vehicle shed entering and leaving method for elevator type parking apparatus
Inventor: KOMORI YASUHIKO
IPC: E04H6/18
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To reduce the waiting time at a shed entering and leaving part at the time of entering the shed. SOLUTION: As a vehicle shed entering and leaving method of an elevator type parking apparatus in which an elevating table 3 is elevated along plural parking shelves 5 for ordinary automobiles and parking shelves 7 for high-roof automobiles arranged in multi-stages in the vertical direction to deliver a vehicle together with a pallet P between the respective parking shelves to enter and leave the shed, empty pallets are drawn out one by one from two kinds of parking shelves, one empty pallet is placed on the elevating table 3, and the other empty pallet is stored in a pallet storing part 13 to be provided for entering and leaving of a vehicle.  At the time of entering the shed, an entering vehicle driven into the empty pallet at the shed entering and leaving part 11 is elevated to the side of the parking shelf 5 for the ordinary automobile or the parking shelf 7 for the high-roof vehicle without a pallet by the elevating table 3 to discharge the entering vehicle together with the pallet to the parking shelf and store the same there, and then an empty pallet is drawn out from the parking shelf of the same kind as that of the shelf where the entering vehicle is stored to the elevating table 3 to be on standby in the shed entering and leaving part.
Patent JP-S54123308-A (JP)
Title: Method and device for laser printing
Inventor: UIRIAMU RANSHINGU MAINZU JIESU
IPC: B41J11/00
Filed: 1978-10-25
Abstract: Direct laser printing and forming apparatus is provided wherein a surface to be printed is coated with an ink which is setable upon being irradiated by energy. The surface to be printed may be selectively irradiated by a source of a directable beam of energy radiation or a coherent electromagnetic radiation, which may be a laser, which scans the surface to be printed. The image is formed directly on the surface by selectively irradiating portions of the ink to be set. The excess ink, which has not been set, is removed leaving the printed image. The coherent source of electromagnetic radiation or the laser is controlled by means of a computer system. The process may be repeated for different colors using a color separation technique. The apparatus may be used to print directly on large and/or irregularly shaped objects. In a second embodiment, the apparatus of the present invention may be used to form a three dimensional object from material which is setable upon being irradiated by electromagnetic radiation. The setable material may be a material which polymerizes upon being irradiated. In this embodiment, the beam of radiation is split into a plurality of beams which are caused to converge at a point and scan out a three dimensional object in a container of the setable material. This produces the three dimensional object.
Patent JP-S5358019-A (JP)
Title: Manufacture of crimped filament yarns
Inventor: TANIGUCHI MOTOJI
IPC: D01F6/60
Filed: 1976-10-29
Abstract: PURPOSE: To obtain intertwined crimped filament yarns with partial and intermittent cohesions of sheath-core structure, by feeding a plurality of doubled multifilament yarns, and by draw-false twisting the yarns by the use of a guide to stop the run-back of twist under specific conditions. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05325632-A (JP)
Title: Solid electrolyte and manufacture thereof
Inventor: MIZUNO FUMIAKI
IPC: H01M10/05
Filed: 1992-05-22
Abstract: PURPOSE:To improve the charge and discharge characteristics by doping into close proximity of the surface of a base member a molecule or an atom which has larger dielectric constant than that of the base member. CONSTITUTION:Composition is made to have the gradient so that the closer to the surface of a solid electrolyte, the larger the dielectric constant of the solid electrolyte becomes. Namely, a molecule or an atom having a larger dielectric constant than that of a base member is doped into close proximity to the surface of the base member. Then, means of continuously changing a monomer species in an electrolytic solution, means of adding an additive, means of changing the potential of electrodes or the like is used as means for making the gradient of composition within the base member, for instance, when the electrolytic polymerization is performed on the surface of a positive electrode or a negative electrode in the case of using a macromolecular solid electrolyte. When the gradient of composition of the solid electrolyte is made and held between the positive electrode and the negative electrode and then an electric potential difference is provided between both the electrodes, the gradient of potential between both the electrodes is changed as shown by (b), and the potential gradient in close proximity to the electrodes becomes smaller as compared with the case where no gradient is made in the dielectric constant at all. Thereby, the charge and discharge characteristics may be improved.
Patent JP-H05325105-A (JP)
Title: Magnetic head driving circuit for magnetooptical recording
Inventor: OGATA TAKASHI
IPC: G11B11/105
Filed: 1992-05-22
Abstract: PURPOSE:To enable application of a stable predetermined magnetic field during inversion of magnetizing by connecting, in parallel, a switching element and a capacitor via a diode to a coil which produces a magnetic field when being supplied with a DC current. CONSTITUTION:Auxiliary coils 12 and 13 and a head coil 10 are driven by a DC voltage source 11. A switching element 14 and a capacitor 18 and a switching element 15 and a capacitor 19 are connected in parallel to diodes 16 and 17 that restrict the directions of currents flowing through the switching elements 14 and 15 for switching a magnetizing direction, respectively. When the magnetizing direction is switched by selectively turning off the switching element 14 or 15, an exciting current of a magnetic head is prevented from dropping by virtue of charge storage of the capacitor 18 or 19, to enable application of a stable predetermined magnetic field during inversion of magnetizing independently of a recording pattern. Thus, a magnetic head driving circuit is provided which is suitable for high-density edge recording.
Patent JP-S5656547-A (JP)
Title: Cooling method by using outside air
Inventor: ASAMI KINICHIROU
IPC: F24F11/00
Filed: 1979-10-09
Abstract: PURPOSE: To maintain the level of temperature and humidity of an air-conditioned area with high accuracy by a method wherein the humidification control is applied only to the returning air before the outside air and the air returning from the inside of a room are mixed and after that they are mixed at the prescribed rate to produce the condition of the supplied air.  
     CONSTITUTION: In a temperature-humidity controlling method for conducting cooling by using the outside air whose temperature is lower than that in the room, the returning air from the condition 16 in the room indicated in the figure of a humidified air line os overhumidified and the condition thereof is made to change along an isenthalpic line. And the overhumidification is stopped at the condition 30 which is the intercepting point of the above line with the extensions of the straight lines 14 and 24 indicating the change of the condition obtained by mixing the outside air with the supplied air. Next, the returning air placed in the condition 30 is mixed with the outside air in the condition 14 and thereby the supplied air in te condition 24 is obtained. By this constitution, the humidification control takes considerably wide range from the condition 16 through the condition 30 to the intercepting point with an saturation line 20, and thus the humidification control can be much increased. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000320955-A (JP)
Title: Operation assisting device and the same for refrigerator
Inventor: TERADA YOSHIAKI
IPC: F25D23/02
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an operation assisting device which is not equipped with a complicated driving circuit for rotating a motor into both directions, or a means for detecting the position of a projecting member and capable of restoring the projecting member easily to an original position by manual operation without destroying any internal mechanism, even upon a service interruption or the trouble in a circuit, and an operation assisting device for a refrigerator which is used for the refrigerator. SOLUTION: An operation assisting device is provided with a projecting member 9 moved by the driving force of a motor 7 to slide and capable of being abutted against an opening and closing member 4, while the assistance of operation of the opening and closing member 4 is effected by the sliding operation of the projecting member 9. In this case, the operation assisting device is equipped with an engaging and disengaging gear 12 for a releasing means for releasing the connecting relation between the projecting member 9 and the motor 7 after the sliding movement of the projecting member 9 to a predetermined position, and a projecting member restoring means 10 for restoring the projecting member 9 whose connecting relation between the motor 7 is released by the engaging and disengaging gear 12, to a position (original position) before the sliding movement of the same.
Patent JP-H07317293-A (JP)
Title: End section structure
Inventor: NIIZEKI TAKANOBU
IPC: E04F19/02
Filed: 1994-05-20
Abstract: PURPOSE:To improve the waterproofness of a wall body, the fine view of appearance, etc., by using end section structure as an intermediate throating, a window upper throating, a sill throating, etc. CONSTITUTION:The fixing section 1 of a panel strip B with an engaging section 3, in which a plurality of flowing water holes 10 are formed at the root of the inclined engaging section 3, to which an engaging pawl 7 is formed, is fastened onto the connecting sections of upper and lower dry type wall materials E, a sill section or the wall backing alpha of a window upper section by fixtures B. A guide member C guiding the lower end of the dry type wall material E is formed to the fixing section 1 of the fixed panel strip B while a retaining section 24, to which the engaging pawl 26 of an approximately T-shaped sectional decorative cover D is formed, is retained to the engaging section 3 of the panel strip B and unified, and the end section of the dry type wall material E in the upper section is covered. Even when rainwater infiltrates into the decorative cover D, rainwater is discharged quickly from the flowing water holes 10 to the outside, thus forming end section structure having excellent waterproofness and fine view.
Patent JP-H0617809-A (JP)
Title: Device for mutually coupling molding rod detachably
Inventor: KURUTO SHIYUNKE
IPC: F16B7/18
Filed: 1991-06-04
Abstract: PURPOSE: To provide an apparatus for separably connecting profile rods, which is structurally very simple and can economically be manufactured at a low cost, and is easy to assemble, and has an improved load capacity. CONSTITUTION: A flange 3 can be connected to a first profile rod 1 by means of two screws 6 to be screwed into an inside chamber 7 of the first profile rod 1. A projected portion 11 is provided at each opposed end area of an upper surface of the flange 3 facing the end face of the first profile rod 1. These projected portions 11 are inserted into an recessed portion formed on the end face of the first profile rod 1.
Patent JP-H08330534-A (JP)
Title: Semiconductor memory device and its manufacture
Inventor: KUDO HAJIME
IPC: H01L21/8242
Filed: 1995-05-30
Abstract: PURPOSE: To make a fine wiring layer with a simple process by slightly lowering the semiconductor substrate surface at a region where the memory cell array of a semiconductor memory device is formed as compared with the semiconductor substrate surface of a region where a peripheral circuit is formed. CONSTITUTION: The main surface of an N-type semiconductor substrate 30 is divided into a region 21 for forming a memory cell array MA and a region 22 for forming a peripheral circuit SC. The main surface of the N-type semiconductor substrate 30 of the region 21 for forming MA has a level difference for the main surface of the N-type semiconductor substrate 30 of the region 22 for forming SC and is lower and a difference (d) is, for example, approximately 600nm. Al wires 39 and 41 maintain a height indicated by arrows A and B even at the region 21 for forming MA and the region 22 for forming SC and the height does not greatly differ. When forming the wiring layers 39 and 41 consisting of bit lines and word lines for connecting a memory cell to the peripheral circuit SC, the focus can accurately match in the case of each selective exposure, thus simply making fine wiring layers.
Patent JP-S5923421-A (JP)
Inventor: IZAWA IKUO
IPC: H01H73/36
Filed: 1982-07-28
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-H02309453-A (JP)
Title: Method for plotting graphic
Inventor: SUGIURA TOSHIMI
IPC: G06T11/80
Filed: 1989-05-24
Abstract: PURPOSE:To make it unnecessary to prepare a memory for receding graphic data and to speed up the transfer of graphic data by detecting positional relation between untransferred graphic data and transferred graphic data, and when both the data are overlapped, changing a transfer start point in accordance with the overlapped state. CONSTITUTION:The mutual positional relation between the untransferred graphic data 1 and the transferred graphic data 2 is found out, and when the existence of an overlapped part between both the graphic data 1, 2 is decided, whether the lower part of the data 1 is overlapped to the data 2 or not is decided. When the lower part is not overlapped, each horizontal data unit is successively transferred in the descending direction, and when the lower part is overlapped, each horizontal data unit is successively transferred in the ascending direction. The graphic data 1 may be transferred from the left to the right or from the right to the left in accordance with the overlapped state. Consequently, the memory for temporarily receding the graphic data 1 is omitted and rapid transfer processing is attained.