baber/WOPTO huggingface dataset:
Patent JP-2000328720-A (JP)
Title: Roof material
Inventor: ISHIKAWA TAKASHI
IPC: E04D3/362
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To present a novel appearance and strengthen a heat insulating function, dew condensation preventing function and snow guard function by forming plural projecting and recessed parts on the facing surface, bonding a heat insulating material to the back, and forming a space in the projecting part. SOLUTION: This metallic roof material B is like a long plate, the cross- direction one side edge is bent substantially U-shaped to the back 5 side to form a male connecting part 9, and the other end of a facing surface 4 is bent upward and formed substantially U-shaped in section to form a female connecting part 13. An upward projecting part 4a and a recessed part 4b are formed on the facing surface 4, a heat insulating material C is bonded to the back 5, and a space γ is formed on the back of the recessed part 4a. Thus, dew condensation is prevented without lowering heat insulation to prevent deterioration of a substrate and a skelton, and present a novel appearance. Thus, an imposing roof can be formed.  By the synergistic effect of the sound insulation of the metallic roof material and sound absorption of heat insulating material, vibration sound due to solid sound of the metallic roof material can be reduced so as to improve heat insulation, sound insulation and sound adsorption.
Patent JP-H06330680-A (JP)
Title: Lock device of shutter for building
Inventor: SHUKUZAWA KOHEI
IPC: E05B65/02
Filed: 1993-05-20
Abstract: PURPOSE:To improve operability by providing a cam groove engaging with a lock body at closing a shutter on the cam plate of a lock device of which the latch is automatically operated by a spring so as to lock, and holding the cam plate in the unlock position at releasing. CONSTITUTION:A cam groove 11b is provided on a cam plate 11 combined with a latch always energized, and when the releasing operation is performed by a lock lever, the cam plate 11 is rotated and a lock body 17 is engaged with the cam groove 11b, and hence unlock condition (state shown in the figure) is held. When a shutter is closed, engagement of the lock body 17 is disengaged, the cam plate 11 is reversely rotated so as to be locked. Hereby, operability of the shutter can be improved.
Patent JP-S63372-A (JP)
Title: Antibacterial coating for air-conditioning equipment
Inventor: KAMEDA NOBUO
IPC: C09D5/14
Filed: 1986-06-19
Abstract: PURPOSE:To obtain an antibacterial coating which is capable of maintaining antibacterial properties and wettability with water for a long period of time, by mixing a specified hydrophilic acrylic polymer, an inorganic fine particulate filler, and an antibacterial agent. CONSTITUTION:An antibacterial coating containing a hydrophilic acrylic polymer whose single film has an angle of contact with water in the range of 5-50 deg., an inorganic fine particulate filler, and an antibacterial agent. If the angle of contact with water of the above-mentioned polymer is above 50 deg., the wettability with water will be inferior and the ventilation resistance will increase, so that the performance of an evaporator will be reduced; if less than 5 deg., the durability, especially the resistance to water, will be reduced remarkably. The inorganic fine particulate filler suitably comprises a fine powder having a particle diameter of about 0.5-2.0mum in view of the thickness of a coating film. The antibacterial agent to be used preferably has high safety to the human body and is able to give sufficient effect with a small quantity. Examples of the antibacterial agent include 2,4,4'-trichloro-2'-hydroxydiphenyl ether and p-hydroxybenzoate.
Patent JP-S5568648-A (JP)
Title: Judging method of silicon wafer electroconductive type
Inventor: IIDA ATSUO
IPC: H01L21/66
Filed: 1978-11-16
Abstract: PURPOSE: To judge electroconductive type of a silicon wafer,  from an etched pattern by providing a thin copper film on the reverse side of the wafer, quenching the  film and the wafer from a high temperature to room temperature and etching the  obverse side of the wafer.  
     CONSTITUTION: Copper is evaporated on the reverse side of a silicon wafer which has a (100) plane. The wafer is then treated at about 1200°C under an inert gas for about 20 min. The wafer is thereafter coolded to room temperature in about 10 sec. The wafer is etched by about 1μ with a mixed solution of CrO 3 , HF, HNO 3  and acetic acid. If an etched pattern which appears on the etched surface of the wafer is concave, the wafer is regarded as having the p-type. If the etched pattern is convex, the wafer is regarded as having the n-type. The etched pattern is linear or star-shaped. It is not yet known what the star-shaped pattern means. The linear pattern corresponds to a crystal defect. Therefore, it can be judged from the etched pattern whether the wafer is good or not. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06330629-A (JP)
Title: Placing joint member for concrete
Inventor: TAKAKU TOSHIHIRO
IPC: E04G21/02
Filed: 1993-05-20
Abstract: PURPOSE:To facilitate the main reinforcement assembly and the placement of concrete by arranging a net shaped article at the edge in a picture frame shaped frame body and inserting the main reinforcement into the through hole of the frame body, thus forming the formwork. CONSTITUTION:The main stems 2a,...2a of a beam are inserted into the through holes 1d,...1d of a placing relaying member 1 which is formed by fixedly installing a net-shaped article 1c at the edge of the inner frame 1b of the frame body 1a consisting of a picture frame shaped metal plate, so that the net shaped article 1c is set inside, and welding is performed at the through hole 1d. Then, star laps 2b,...2b are welded on the main stems 2a,...2a, and a beam structure is formed, and a formwork 3 is fixedly installed by crossbeams 3a,...3a, keeping a prescribed interval, on the side surface and the undersurface, and a U-shaped closing plate 4 is fixedly installed on the edge surface. Accordingly, the spilling- out of the concrete placed in the formwork 3 is prevented, and placing joint can be carried out, and the recessed part of the net-shaped article 1c serves as an engagement cotter, and the shearing force at the concrefe joint part of the beam can be increased by the frame body 1a and the net-shaped article 1c.
Patent JP-H06327628-A (JP)
Title: Signal processing circuit of synchronous electronic endoscope equipment
Inventor: SUZUKI SHIGEO
IPC: A61B1/04
Filed: 1993-05-20
Abstract: PURPOSE:To enable deterioration in image quality due to differences in saturation characteristics of mixed signals to be solved. CONSTITUTION:This circuit comprises: a mixed signal sampling circuit 16 for sampling. e.g. a mixed signal Ye + Mg among a plurality of mixed signals; a saturation level detecting circuit 17 for detecting whether the mixed signal B is in a saturated state or not ; and a gain control circuit 18 for amplifying the mixed signal B when it is in a saturated state by multiplying it by a predetermined coefficient. It is also possible to make the mixed signal two kinds of luminance signals formed by a combination of color filters different every horizontal scanning line; to detect the saturated state of the luminance signals including the mixed signal B; and to amplify when in saturated state so that the level of the luminance signal may coincide with the level of another luminance signal. Thus, the saturated state of the mixed signal is solved in appearance.
Patent JP-H11334134-A (JP)
Title: Image formation apparatus
Inventor: NISHIO YUKITO
IPC: G03G15/05
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus that is equipped with a means for eliminating problems such as a decrease in a mirror image force brought about when a quantity of a developer required to be cleaned also because of a cleaning electric field by an AC increases, etc. SOLUTION: A potential is impressed to an electrode 27 of a control electrode 26 from a control power source part 31, thereby controlling passing of a developer 21 through a gate 29 from a hold body 22. The developer flying towards an opposite electrode 25 forms an image to a surface of a recording medium 5. In this case, a dielectric layer is set at the side of the opposite electrode 25 of the control electrode 26 so as to hold a relationship Fc<Fb wherein Fc is an adhesion force of the developer adhering to a surface of the control electrode 26 at the side of the opposite electrode 25 and Fb is an adhesion force of the developer adhering to the opposite electrode 25.  Moreover, a cleaning electric field is applied between the opposite electrode 25 and the control electrode 26, which is changed in field direction by an oscillation component and satisfies a relationship Fc<FE<Fb wherein FE is an electric force applied from the cleaning electric field to the developer adhering to the control electrode 26. The developer adhering to the control electrode 26 is accordingly removed.
Patent JP-S6414458-A (JP)
Title: Reinforcing bar for through-hole of rc or src beam
Inventor: MAIE HIDEO
IPC: E04C5/00
Filed: 1987-06-06
Abstract: PURPOSE: To solve the weak points of welding, and facilitate execution at a site by superimposing inner and outer ring bars that are made into branch bars by folding its both ends, and riveting the superimposed parts by riveting member in an integral manner. CONSTITUTION: An outer ring 1 is formed by being formed into a branch bar 1a that is at least wound once or more and folding both the ends inward, and an inner ring bar 2 is formed by being formed into a branch bar 2a that is at least wound once or more and folding both the ends outward. Then, these inner and outer ring bars 2, 1 are superimposed, and its crossed parts are riveted by a riveting member 3 in an integral relationship.
Patent JP-H087122-A (JP)
Title: Image generating method
Inventor: AOYAMA TOMOO
IPC: G06T13/80
Filed: 1994-06-23
Abstract: PURPOSE:To automatically generate images belonging to a lot of categories by defining the relation between the numerals of a sequence, the number of numerals and an expressing method for generating the sequence with the computing element of finite pits, and making the result defining the sequence of numerals equipped with plural elements into an image. CONSTITUTION:In an image generating process, a processing means P1 defines an initial value Z0 of the sequence and a processing means P2 rotates or distributes the initial value Z0 of the applied sequence. Then, a processing means P3 calculates the decided term of a provided sequence Zn and a processing means P4 calculates the remainder of the sequence Zn. On the other hand, the processing means P5 calculates a display function corresponding to the sequence Zn calculated by the processing means P2-P4 and generates image data based on the decision conditions contained in the sequence. The respective processing means P1-P4 are composed of means for executing processing like a computer program or means in the manner of a hardware combined with a semiconductor device.
Patent JP-H09326375-A (JP)
Title: Method and equipment for cleaning wafer
Inventor: KIMURA SHIGERU
IPC: H01L21/304
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To realize automation and to remove an abrasive liquid in an early stage. SOLUTION: Each wafer is bonded, in an ingot shape onto a fixed member and sliced, by means of a wire saw, into a row of wafers from the direction vertical to the longitudinal direction before being cleaned. A cleaning mechanism 10 cleans the row of wafers (work W) bonded onto the fixed member and a stripping means 30 strips the wafers sheet by sheet from the end of the cleaned row of wafers.
Patent JP-S5843339-A (JP)
Title: Humidifier
Inventor: FUKAMI AKIRA
IPC: F24F6/04
Filed: 1981-09-09
Abstract: PURPOSE:To make it possible to humidify air easily by a method wherein flat and corrugated plates capable of adsorbing water are laid one above another in an alternative fashion to thereby produce a humidifying element provided with an air passage and air is circulated through the air passage after the humidifying element is caused to adsorb water. CONSTITUTION:When a blower 32 is operated at the time of operation of the titled humidifier 30 used for an automobile or the like, an air stream 44 from an air intake port 42 reaches the humidifying element 31 through a duct 30. Further, when, in the above condition, a pump 35 is operated, water from a tank 33 is injected from a small hole 37A of a pipe 37 through water pipes 34 and 36 and  is sprayed toward the humidifying element 31 with the aid of the air stream 44.  As the humidifying element 31 comprises the flat plates 31A and the corrugated plates 31B made of Japanese paper and laid one above another in an alternative fashion, the sprayed water is adsorbed by the humidifying element 31 so that when the air stream 44 passes through the air passage 31c of the element 31, the water in the element 31 is vaporized to become a humidified air stream 43 and is blown out into the interior 21 of the automobile from a blowout port 41.
Patent JP-H10316120-A (JP)
Title: Apparatus for discharging powder contained in bag
Inventor: WOUTERS PAUL
IPC: G03C5/26
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To more conveniently discharge powder contents in a bag made of a flexible material by providing, on a box having a housing having a powder entrance on an upper face, receiving the bag filled with powder and having an opening end, a guide means for cooperatively restraining movement of the box between first and second positions. SOLUTION: A non-unsealed bag 18 is put in a box 16 while its rear end 34 is hung above a rim 30 of the box 16 and a front end 44 of the bag 18 is extended through an end 20 of the opened box, a lid 26 is closed, and a bottom end 34 of the bag 18 is caught. The box 16 is slid toward a dust shield 14 with a revolving pin 24 combined in a slot 22 until the dust shield 14 closes the opening end 20 of the box 16 and is placed at a horizontal position corresponding to an upper face 13 of a housing 10. An upper rim 44 of the bag 18 is cut to open, the box 16 is rotated from the horizontal position to a vertical position, the opening end 20 of the box 16 is combined with a powder inlet opening 12 on the upper face 13 of the housing 10, and the powder is dropped from the bag 18 through the powder inlet opening 12.
Patent JP-H11328656-A (JP)
Title: Magnetic recording medium
Inventor: ISHIKAWA TATSURO
IPC: G11B5/73
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium favorable as a magnetic tape, for computer data recording, in which a tape deformation such as a curl or the like is hard to generate in spite of a thin magnetic tape and whose running durability and electromagnetic conversion characteristic are improved mainly. SOLUTION: In a magnetic recording medium, a magnetic layer which contains a ferromagnetic power and a binder is provided on one face of a support, or a nonmagnetic layer is provided between the support and the magnetic layer, and a back coat layer which contains carbon black and a binder and whose thickness is at 0.2 to 0.7 μm is provided on the other face of the support. In the magnetic recording medium, the binder for the back coat layer contains a phenoxy resin and a polyurethane resin comprising a polar group, and the content weight ratio of the phenoxy resin to the polyurethane resin is set in a range of 55:45 to 90:10.
Patent JP-S6121878-A (JP)
Title: Method of constructing large oceanic structure
Inventor: UCHIDA ISAO
IPC: B63B9/06
Filed: 1984-07-11
Abstract: PURPOSE:To construct an additional structure utilizing a vacant space on a buoyant body by constructing a structure having the same width as that of a dock on a working buoyant body in said dock and, after submerging said working buoyant body in the sea to rotate said structure, supporting said structure again on said buoyant body. CONSTITUTION:A working buoyant body 4 having a rectangular working object placing surface whose long side is longer than the width of a dock, is installed in the dock 1, and a structure 6 is constructed on this working object placing surface of this working buoyant body 4. Both of the working buoyant body 4 and the structure 6 are pulled out onto the sea out of the dock, only the working buoyant body 4 is submerged, and the floating structure 6 is rotated. Then, the working buoyant body 4 is refloated and additional structures 7 are constructed utilizing vacant working object placing surfaces 5 of the working buoyant body 4. Thereby, an extra-large structure which exceeds the width of the dock can be constructed utilizing an existing dock without need of using particular equipment, etc.
Patent JP-H06158735-A (JP)
Title: Coupling metal fixture
Inventor: IKEGUCHI AKIRA
IPC: E04B1/26
Filed: 1991-03-30
Abstract: PURPOSE:To simplify joint work by forming both side end nail sections driven with U-shaped forked nails in a wide angle shape opened outward respectively and, at the same time, forming an intermediate joint section in the shape of a wide plate in a driving direction. CONSTITUTION:Two through-holes 10 are bored in a wide plate-like joint section 2 and, at the same time, anchors 3 are welded vertically to both sides on the right end, and the anchor 3 is welded to the left end at a specific angle of inclination to form a large sized coupling metal fixture 1. After that, the coupling metal fixture 1 is such that the front ends of the anchors 3 are inserted into anchor insertion holes 5 of an upper girder 7 and that they are fixed with a hammer, etc. Then, a spliced girder 8 is mounted on the anchors 3 of the coupling metal fixture 1, and it is made to skid until an insertion cut 4 of the spliced girder 8 is fitted to a projected saddle provided to the plate-like joint section 2 to fit the anchors 3 to the anchor insertion holes 5. In addition, bolts 11 are inserted into the through-holes 10 to fasten both girders 7 and 8 and, at the same time, an U-shaped forked nail metal fixture 6 is driven across the insertion cut 4.
Patent JP-S5766087-A (JP)
Title: Bow shape
Inventor: SHIBATA KIYOSHI
IPC: B63B1/06
Filed: 1980-10-14
Abstract: PURPOSE: To reduce an energy loss produced by waves at a bow part, by a method wherein the bow above a draft is formed in a streamline shape in the direction toward stern and at a side view, and a cross section near the bow perpendicular is formed in an upward convex and roundish shape.  
     CONSTITUTION: A bow 1 above a draft 2 is formed in a streamline shape in the direction toward the stern and at a side view, and a cross section of a part near the bow perpendicular 3 and above the draft 2 is formed into an upward convex and roundish shape. A mooring device and an anchor housing are mounted on a perforated deck 4 supported by stays 5, 5', and 5". Even if a ship is washed by the waves at a stormy weather, this causes the waves to flow along a bow deck and flow down outside the starboard and port during the flow of the waves toward the stern, and relieves an impact created by the waves. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09326238-A (JP)
Title: Convergence device
Inventor: KARIYA KOTARO
IPC: H01J29/54
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a convergence device used in a color television picture tube or a CRT display, easy to fix to a neck part, at low cost. SOLUTION: A slit 2 is formed in the right angle direction to a cylinder axis in the lower part of a cylindrical magnet holder 1, and a pair of projection parts 5 projected outward so as to form an opening part in the narrower range than the whole region of the slit 2 is formed. The projection parts 5 are fastened with a fastening screw 6 to fix a convergence device to the neck part of a cathode ray tube.
Patent JP-H10112848-A (JP)
Title: Data communication system, data transmitter and data receiver
Inventor: TANIGAWA HIDEKAZU
IPC: G06F17/30
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a TV(television) broadcasting data communication system, it data transmitter and data receiver which can realize interaction by using broadcast waves, suppress the increase of load on a receiver side, efficiently transmit information and can provide an image that is easy to understand and operate. SOLUTION: A transmitting data generating part 112 interprets HTML(hyper text markup language) document that is acquired from an information acquiring part 111 and generates display image information which represents a display image of the picture. It further generates hot spot information which shows other display image information that is linked to hot spots according to an anchor tag. A controlling part 155 of a data receiver 150 displays a cursor graphic at the display position in a display image according to the hot spot information by using graphic information it holes.
Patent JP-H036709-A (JP)
Title: Numerical controller
Inventor: SHIMIZU YUTAKA
IPC: G05B19/4093
Filed: 1989-06-05
Abstract: PURPOSE:To secure the optimum working conditions even at mirror image by adding a mirror image function to an automatic programming part so as to maintain the relationship between the cutter revolving direction and the cutting direction at working. CONSTITUTION:A work 1 is worked by a working tool 3 which revolves in the direction 4, and the form data is produced based on a mirror image for a work 2 which is set linear symmetrically to an axis X. If a problem is produced between the working direction 6 and the revolving direction of the tool 3 in a milling process, etc., at working of the work 2, a working contents judging means 8 judges the inversion of the cutting direction and transmits a conversion signal to a cutting direction selecting means 11. The means 11 outputs a rearrangement signal for mirror image form data, and a data rearrangement means 12 rearranges the mirror image data. As a result, the control is ensured so as to maintain the relationship between the cutting direction and the tool revolving direction. Thus the optimum working conditions can be obtained for each work reagardless of the working types.
Patent JP-S63461-A (JP)
Title: High-speed vapor deposition method
Inventor: KANEKO FUMITAKA
IPC: C23C14/30
Filed: 1986-06-20
Abstract: PURPOSE:To form a vapor deposited film at a high speed on a substrate without requiring a crucible consisting of a high melting material by projecting an electron beam at a specified angle to a vapor deposition material near the surface of the substrate moving at a specified speed at the time of forming the vapor deposited film on the substrate by a vacuum deposition method. CONSTITUTION:The vapor deposition material 2 is supplied by inclining the same at the specified angle theta1 with the reference line X-Y at the time of forming a thin metallic film by evaporation on the surface of the substrate 1 which consists of an iron sheet, polyester film, etc., and is kept moved at the specified speed V by a feed roller 3. The electron beam EB inclined at the specified angle theta2 with the reference line X-Y is projected from the opposite side to the vapor deposition material 2 from an electron gun 5 in synchronization with said supply so as to be projected to the material 2 at the point P of a distance G from the surface of the substrate 1. The material 2 is heated and evaporated by the electron beam EB to metallic vapor; at the same time, the electron gun 5 is oscillated laterally in conformity with the width of the substrate 1, by which the uniform vapor deposited film is formed at a high speed on the substrate surface without requiring a crucible for melting the vapor deposition material.
Patent JP-S5845158-A (JP)
Inventor: OOTSUKA KUNIO
IPC: C04B35/622
Filed: 1981-09-09
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。