baber/WOPTO huggingface dataset:
Patent JP-H0716539-A (JP)
Title: Air classifier
Inventor: SAITO SHINICHIRO
IPC: B07B7/083
Filed: 1993-06-30
Abstract: PURPOSE:To provide an air classifier capable of easily altering the number of rotations of a dispersing plate in matching relation to the aggregating properties of a powder to be classified. CONSTITUTION:This air classifier is constituted so that the rotary dispersing plate 6 dispersing the raw material W to be classified charged in a casing 1 and the rotary blade 7 forming revolving streams in the casing 1 are respectively rotated by separate rotary shafts 3, 4 and drive devices 10, 13.
Patent JP-2000014815-A (JP)
Title: Auxiliary belt
Inventor: CHIBA HISAO
IPC: A62B35/00
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of humidity during the use by forming ventilation grooves extending from the upper edge to the lower edge of a cushion layer on the inner surface of the cushion layer in an auxiliary belt obtained by attaching the cushion layer on the inner surface of a belt base material to be fitted to the inner surface of a belt main body to be used at the time of working at a high place. SOLUTION: The safety belt for high place work consists of the belt main body 1 fitted with a buckle at one end and a wide auxiliary belt 2 disposed on the inner surface of the main body 1. The belt 2 is formed by attaching the cushion layer 7 obtained by wrapping a cushion material such as urethane foam with an inner surface sheet on the inner surface of the belt base material. Then, this layer 7 and the material 6 are integrated by sewing up with a plural number of sewing lines 13 in parallel with both of the upper and lower edges and at this time, the layer 7 is recessed by the lines 13 to form the ventilation grooves 14 in the longitudinal direction. In addition, many sewing lines 13' are formed also in the width direction to form many ventilation grooves 14' in the width direction.
Patent JP-2000015394-A (JP)
Title: Production of aluminum alloy casting
Inventor: MURATA YUKIO
IPC: B22C9/10
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent the development of casting defect caused by a ceramic core. SOLUTION: The ceramic core 1 which forms one or both of fused qualtz and zircon as aggregate and is fired at high temp., is disposed between an upper metallic mold 2 and a lower metallic mold 3 forming the metallic mold for casting. In this way, aluminum alloy is poured into a cavity formed with the upper metallic mold 2, lower metallic mold 3 and the ceramic core 1, and formed with a low pressure casting method.
Patent JP-H0597540-A (JP)
Title: Device for carrying concrete in or out from curing chamber
Inventor: FUKUDA TERUAKI
IPC: B28B11/24
Filed: 1991-07-26
Abstract: PURPOSE:To enable to rapidly and surely perform works for carrying concrete blocks in or out from a curing chamber. CONSTITUTION:In a device for carrying concrete in or out from a curing chamber, having plural concrete-loading sections 73 extensively formed in the laterally direction at a constant interval in the curing chamber 6 and used for carrying the concrete charged in the frame in or out from the concrete-loading section 73, carriage transferring roads 78 are formed in the longitudinal direction of the curing chamber 6 on the lateral sides of the curing chamber 6. Self-movable parent carriages 80 for carrying the concrete are disposed on the carriage- transferring roads 78, respectively, and a self-movable child carriage 83 for carrying the concrete is loaded on each parent carriage 80 for the carrying the concrete. Each child carriage 83 can be moved in the lateral direction along the concrete-loading section 73 in the curing chamber.
Patent JP-H0739318-A (JP)
Title: Feed for fish
Inventor: KIHARA MINORU
IPC: A23K1/16
Filed: 1993-07-29
Abstract: PURPOSE:To obtain a fish feed effective for promoting the growth and improving the health of fish and capable of preventing the occurrence of self-pollution of fishing ground. CONSTITUTION:This fish feed contains 0.01-10wt.% of one or more oligosaccharides selected from fructo-oligosaccharide, galacto-oligosaccharide, xylo-oligosaccharide, isomalto-oligosaccharide soybean oligosaccharide, gentio- oligosaccharide, raffinose and lactulose.
Patent JP-H1032296-A (JP)
Title: Solder plating device
Inventor: TERAJIMA SEIJI
IPC: H01L21/56
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To realize a resin burr removing mechanism which is capable of preventing a lead frame from falling off from a transfer belt when resin burrs are removed by high-pressure water, wherein the resin burr removing mechanism is used for removing resin burrs with high-pressure water in a pre-plating treatment in a semiconductor device assembly process where a frame is plated with solder after a resin sealing operation is finished. SOLUTION: A back plate is switched from a stationary type to a movable type, and a mechanism which moves the movable back plate 1 synchronously with the movement of a lead frame is additionally provided. The lead frame moves synchronously with the movement of the transfer belt 19. At this point, pilot pins 18A, pilot pins 6A and pilot holes 7B are engaged with each other, whereby rotation is transmitted to the movable back plate 1 synchronously with the movement of the transfer belt 19. The movable back plate 1 is made to operate synchronously with the direction and speed of movement of the transfer belt 19 by the above transmission of rotation. A rinsing function of removing foreign objects from the surface of the back plate is added.
Patent JP-S5978985-A (JP)
Inventor: IWATA FUJIO
IPC: B32B13/00
Filed: 1982-10-25
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-H0236962-A (JP)
Title: Recording head, recorder, and method for correcting recording irregularities
Inventor: EBIHARA TOSHIYUKI
IPC: B41J2/45
Filed: 1988-07-27
Abstract: PURPOSE:To obtain a recorder and recording head preventing the occurrence of recording irregularities and to enable the recording irregularities to be corrected by a method wherein a recording density corresponding to each recording element in a recording head is measured, an appropriate pulse-application condition per recording element is obtained, and based on the stored data the respective recording elements are driven. CONSTITUTION:At the time of correcting a thermal recording head 10 in a thermal recorder 1, image receiving paper 4 is inserted into a gap of a clamp 3 of a platen drum 2 from an insertion mount 5 to be clamped at the leading edge thereof, thereafter being fed to a contact part with the thermal recording head 10 while being wound around the drum by the rotation of the drum 2. The head 10 applied with the predetermined number of pulses heats an ink sheet 7 to form a dot-form recording image corresponding to respective elements on the image receiving paper. When this image receiving paper reaches a density measurement device 15 by the rotation of the drum 2, the densities of the respective dots are measured. Then, the data is operated in an arithmetic part, and an appropriate pulse number to be applied is obtained per element for every gradation and stored in a ROM 14. On the basis of the stored data, the respective heating elements are driven with a proper pulse number, which prevents the occurrence of recording irregularities.
Patent JP-H0739487-A (JP)
Title: Auxiliary suction utensil for cleaner
Inventor: YOSHIDA EIJI
IPC: A47L9/02
Filed: 1993-07-29
Abstract: PURPOSE:To provide an auxiliary suction utensil having sufficient durability ad bristles difficult to fall out by extending a plurality of bristles from a portion of the peripheral edge on one end of a small diameter pipe and integrally molding the small diameter pipe and the respective bristles with a sythetic resin. CONSTITUTION:A small diameter pipe 3 in a suction section 4 is provided with a plurality of bristles 6 on the peripheral edge of one end of the small diameter pipe. These bristles 6 are provided on only the half of the peripheral edge of one end of the small diameter pipe 3, not on the other half. The suction section 4, and a plurality of the bristles 6 are all integrally molded with a synthetic resin, so that labor for planting the bristles is not needed. When the respective small diameter pipes 3 of the suction section 4 are pressed against an object to be cleaned, dust is sucked without leaving residue even if the object has a complicated form. Further, the respective small diameter pipes 3 and a plurality of bristles 6 are integrally molded, so that the bristles 6 do not fall out.
Patent JP-S6451970-A (JP)
Title: Output device
Inventor: MASAKI KATSUMI
IPC: B41J29/50
Filed: 1988-07-26
Abstract: PURPOSE:To enhance efficiency of use, by determining an unset one of pieces of data from among recording medium width, margin width, number of characters per line, and character pitch when arbitrary known three of the pieces of data are set by the user. CONSTITUTION:The operator inputs a text through a keyboard KB, then designates a printing format (left margin, right margin, character pitch, number of lines and number of characters) by using digital switches for left margin LMSW, right margin PMSW, character pitch CPSW, and number of lines and number of characters CNSW, and depress a print key. A main device first measures the width of a printing paper, and checks whether printing based on the designated printing format values can be performed. When the printing can be performed, the actual printing format values are displayed on a left margin display device LMDP, a right margin display device RMDP and a character pitch display device CPDP, and the printing is started. When the printing can not be performed, an error lamp EDP is turned ON, in which case the operator modifies the printing format values, and then printing is carried out.
Patent JP-S6342683-A (JP)
Inventor: RAINAA BUUFUHORUTSU
IPC: C12M1/12
Filed: 1987-07-29
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-H0743158-A (JP)
Title: Marker
Inventor: YAMADA YONEKAZU
IPC: G01C15/04
Filed: 1993-07-29
Abstract: PURPOSE:To efficiently perform the work for set and replacement by providing a metal rivet having a directional display on the ceiling part of a cap member. CONSTITUTION:A cap member 2 having a metal rivet 4 fixed thereto is fitted to the upper end part of a column member 3, and the circumferential wall part 22 of the cap member 2 is fixed to the cylindrical body 31 of the column member 3 by an adhesive. Since the cap member 2 can be rotated in the state fitted to the upper end part of the column member 3 when the adhesive is not hardened yet, the direction of a directional display 42 provided on the cap member 2 can be adjusted and set according to this manner. The upper part is backfilled in the state where the ceiling part 21 of the cap member 2 is exposed so that each display of the metal rivet 4 can be visually confirmed, and the construction is finished. When the cap member 2 exposed to the ground surface is broken, only the cap member 2 is dug out and replaced with a new cap member.
Patent JP-S5977301-A (JP)
Title: Regulating quantity displaying device for flow rate limiting device
Inventor: OODO KEIICHI
IPC: G12B5/00
Filed: 1982-10-25
Abstract: PURPOSE:To make it possible to observe a passing flow rate, i.e., a regulating amount directly, by providing an operating shaft in the direction perpendicular to the water fliwing path in a main body, and providing an indicator and an index on the same shaft of the operating shaft. CONSTITUTION:By rotating an oprating shaft 23, a rotary body 29, which is fixed to the shaft 23, is rotated. Upper and lower small gears 31 and 32 are made to revolve with respect to the shaft 23. The small gear 32 is engaged with a large gear 28, which is fixed to an attaching base body 26. Therefore the small gear 32 revolves around the large gear and rotates itself. The rotation of the small gear 32 is transmitted to the small gear 31 by way of a supporting shaft 30, and the small gear 31 is rotated and revolved. Therefore, an index plate 33, which has a cog part 35 that is engaged with the small gear 31, is rotated. In this way, water flows into a water flowing path 14 through an inlet port 40, and the flow rate of the outgoing flow to an outlet port 41 through an annular gap 22 is displayed.
Patent JP-H0352818-A (JP)
Title: Remedy for osteoporosis
Inventor: YAMAHARA JOJI
IPC: A61K35/36
Filed: 1989-07-20
Abstract: PURPOSE:To obtain a remedy, composed of a horn of an animal belonging to the family Ceruidae and extremely effective in preventing and treating osteoporosis without any side effects. CONSTITUTION:A remedy containing a horn of an animal belonging to the family Ceruidae, preferably powder or an extract of the horn normally known as cervi cornu in the field of Chinese medicine in an amount of 0.5-5wt.%, preferably 1-2wt.%. The aforementioned extract is obtained by macerating the powder with hydrous ethanol in an amount of 4-5 times at 15-25 deg.C for 2-3 days, filtering the resultant extract and concentrating the obtained filtrate. The dose of the above-mentioned remedy is within the range of 200-500mg/day extract for an adult.
Patent JP-S6079671-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: FURUKAWA SANEHIRO
IPC: H01M4/50
Filed: 1983-10-06
Abstract: PURPOSE:To increase discharge capacity and high rate discharge performance of a nonaqueous electrolyte battery by using positive active material obtained by applying heat treatment to the mixture of manganese dioxide and chromium trioxide at a specified temperture. CONSTITUTION:The mixture of manganese dioxide and chromium trioxide is heat-treated at 350-400 deg.C, then it is used as positive active material. A battery is assembled with a positive electrode comprising this active material, a negative electrode comprising light metal such as lithium, and sodium, and nonaqueous electrolyte. By using this positive active material, a nonaqueous electrolyte battery having high capacity and good high rate discharge performance is provided.
Patent JP-H0662689-A (JP)
Title: Box for raising seaweed
Inventor: OE TAKESHI
IPC: A01K61/00
Filed: 1991-07-01
Abstract: PURPOSE:To obtain a box for raising seaweeds excellent in adhesion of spores of the seaweeds, fixing properties of roots and having high thick growing properties. CONSTITUTION:The box 1 for raising seaweeds is constructed of a frame unit 2, side plates 9, 9... and top plates 13, 13.... Vertical supports 3, 4, 5, 6 and 7 are formed from a resin concrete using a thermosetting resin as a raw material. The side plates 9 and top plates 13 are composed of materials prepared by mixing gravel having about 10-80mm grain diameter with a thermosetting resin, forming and curing the resin. Many water flow holes composed of communicating holes opening to both sides in the thickness direction are formed in the side plates 9 and top plates 13 and both surfaces are rough surfaces having many formed recessed parts. The interior of the frame unit 2 surrounded by the side plates 9 is a raising chamber 10. Seawater flows through openings 11, 11... formed between the side plates 9 and top plates 13 in the interior of the raising chamber 10.
Patent JP-S6345728-A (JP)
Inventor: OZAKI MASA
IPC: H01H73/00
Filed: 1986-08-11
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-S6433047-A (JP)
Title: Superconducting material
Inventor: IWAMATSU SEIICHI
IPC: H01L39/12
Filed: 1987-07-28
Abstract: PURPOSE:To obtain the titled material maintaining stability even at high temp. by using Y.Ba.Cu sulfide as a base. CONSTITUTION:Yttrium sulfide is mixed with barium sulfide and copper sulfide in the form of powder and the mixture is calcined in an S or H2S atmosphere to obtain the titled material of Y-Ba-Cu-S type.
Patent JP-S6175530-A (JP)
Title: Semiconductor substrate
Inventor: MATSUDA YOSHIHIRO
IPC: H01L21/304
Filed: 1985-08-29
Abstract: PURPOSE:To establish missing-free manufacturing process by providing two main surfaces provided opposed to each other in parallel, a tapered surface is formed at the external edge portion and a roundness of its section is almost semi-circle is formed to the outer most side surface from the outer most edge of such tapered edge. CONSTITUTION:In the case of a semiconductor substrate 10 having the tapered surface 12 at the external edge, a roundness 13 of which section is almost semi- circle must be formed in order to prevent missing of edge 14 to be formed to the outer most edge. Therefore, the radius of arc should be determined, with reference to the thickness of outer most edge 14 having the thickness of about 1/2 to the intermediate part of a semiconductor substrate. Regarding the roundness 13, in case there is an orientation flat of semiconductor substrate, it is desirable that the roundness 13 is formed to the entire part of outer most circumferencial surface including the orientation flat.
Patent JP-S57113342-A (JP)
Title: Eccentricity measurement
Inventor: IGUCHI TOSHIYUKI
IPC: G01B11/00
Filed: 1980-12-29
Abstract: PURPOSE:To enable the inspection of the eccentricity level of lenses and the alignment accuracy of each lens surface in the lens array optical system by detecting the intensity distribution of a laser beam reflected from the surface thereof after projected thereon. CONSTITUTION:A laser beam from a laser oscillator 1 is focused with a condenser lens 2 and made a parallel flux with a beam diameter of the same size as the size of the surface of the lenses 7 with a beam expander 3. After changed  in the direction with a plane mirror 4, the beam is irradiated on lenses 7 to be inspected on a base 6 through a half mirror 5. The flux reflected and condensed on the surface of the lenses 7 is reflected and enters an image pickup element 8 with a half mirror 5. Signals indicating the intensity corresponding to the quantity of beam which enters individual photoelement as picture elements composing the image pickup element 8 are outputted to determine the eccentricity of the lenses by computing the output in a signal processing circuit. The assembly of the lenses is moved according to an alignment pitch and the quantity of beam entering the image pickup element is integrated thereby measuring the alignment accuracy of the lens assembly.
Patent JP-S6249758-A (JP)
Title: Transmission terminal equipment
Inventor: MIHARA YUJI
IPC: H04M11/00
Filed: 1985-08-29
Abstract: PURPOSE:To economically perform data transmission through a telephone circuit without interrupting the normal use of the telephone circuit for calls, by calling a partner subscriber by using an automatic dialing equipment when a prescribed time has come and transmitting the data to the partner. CONSTITUTION:When a prescribed time set in a time setting circuit 15 has come, a clock circuit 13 actuates an automatic dialing circuit 11. When a telephone circuit 1 is connected with a network controlling circuit 7 through a circuit switching circuit 3, an outgoing-incoming detecting circuit 29 first detects whether or not the connected telephone circuit 1 has an incoming call from the telephone exchange side and, if it is detected that no incoming call exists, the automatic dialing device 11 sends the telephone number of a central device to the telephone circuit 1 through the circuit switching circuit 3 and calls the central device. When the called central device responds, the outgoing-incoming detecting circuit 29 detects the response. Upon detecting the response, a control circuit 17 transmits collected data stored in a memory 19 to the central unit through the telephone circuit 1 while the data are modulated by a MODEM 9.
Patent JP-H02153904-A (JP)
Title: Production of novel imidized acrylic resin
Inventor: AKIYAMA KAZUHIKO
IPC: C08F8/48
Filed: 1989-07-20
Abstract: PURPOSE:To obtain the subject product useful for car parts, etc., having excellent transparency and heat resistance by mixing acrylic amide and methyl methacrylate, copolymerizing and imidizing in the presence of basic catalyst. CONSTITUTION:(A) Acrylic amide expressed by the formula CH2=CR1(Y) [R1 is H or methyl, Y is CONHR2 (R2 is H, alkyl, aryl or aralkyl)] is copolymerized with (B) methyl methacrylate in methanol solvent and in the presence of radical polymerization catalyst. In said process, component B of 0.5-10 times mol is used to component A and a part of the component B is previously mixed with the component A, then copolymerization is performed with adding remain of the component B, thus imidizing reaction is performed in the presence of basic catalyst and acrylic amide unit in the copolymer is substantially completely changed to glutarimide unit to afford the aimed resin. Besides, methanol containing <=30wt.% water is preferably used as a solvent.
Patent JP-S6080491-A (JP)
Inventor: NAKANISHI NOBUO
IPC: D06F33/00
Filed: 1983-10-07
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-H0537943-A (JP)
Title: Solid image pickup device
Inventor: TOMITA TAKAAKI
IPC: H04N5/335
Filed: 1991-07-29
Abstract: PURPOSE:To prevent the incidence of light other than image pickup light on a solid image pickup element in a solid image pickup device constituted of the combination of a color decomposing prism for decomposing image pickup light and a solid image pickup element. CONSTITUTION:A member 7 for connecting and fixing the color decomposing prism 6 and the solid image pickup element 8a arranged in the vicinity of the projection face of the prism 6 transmits only the light necessary for curing an ultraviolet curing type bonding agent 11 and interrupts light in the sensitive area of the element 8a and a gap between the prism 6 and the member 7 and a gap between the member 7 and the element 8a are coated with the bonding agent 11 to fix the prism 6, the member 7 and the element 8. Consequently the constitution makes it possible to improve the picture quality of an image in the solid image pickup device and reduce assembling manhour.
Patent JP-S5889253-A (JP)
Inventor: MURAMATSU FUMIO
IPC: G01N29/24
Filed: 1981-11-24
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-H0719269-A (JP)
Title: Pad for disc brake used for ventilated rotor
Inventor: MATSUZAKI MIKIO
IPC: F16D65/00
Filed: 1993-07-02
Abstract: PURPOSE:To prevent the generation of low frequency noise being a so called dynamic groan during braking. CONSTITUTION:Two inclining slits 5 crossing each other are formed in the lining 4 of a pad. A distance (a) between an intersection 9 between the two slits and the end part in the direction of width of the lining is reduced to a value lower than 1/3 of the width L of the lining.
Patent JP-H1129837-A (JP)
Title: Heat resistant cast steel and heat resistant cast steel part
Inventor: ISHII RYUICHI
IPC: C22C38/00
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a heat resistant cast steel capable of securing mechanical properties such as high temp. strength, manufacturability such as weldability, and economical efficiency even when used for parts to be exposed to severe steam conditions, such as steam turbine casting and steam turbine valve, and capable of producing high reliability over a long period and also to provide parts made of this heat resistant cast steel. SOLUTION: This steel has a composition consisting of, by weight, 0.04-0.15% C, 0.1-0.4% Si, 0.1-0.5% Mn, 0.01-0.5% Ni, 2.0-4.0% Cr, 0.15-0.3% V, 2.0-5.0% W, 0.04-0.15% Nb, 0.005-0.03% N, <0.01% O, 0.002-0.02% Al, and the balance Fe with inevitable impurities.