baber/WOPTO huggingface dataset:
Patent JP-S60143770-A (JP)
Title: Automatic broken surface analytical apparatus
Inventor: FURUKIMI OSAMU
IPC: G01N33/20
Filed: 1983-12-29
Abstract: PURPOSE:To automatically analyze a brittle and ductile broken surface at a high speed, by performing image processing by extracting the texture charasteristic amount of the broken piece of a Charpy impact tester. CONSTITUTION:The broken surface of a test piece is magnified by a microscope 1 while the image thereof is picked up by an image pick-up device 2 and converted to a digital image by an A/D converter 3. Next, one image is divided into a large number of picture elements by a texture characteristic amount extraction part 4 and a texture characteristic amount is extracted from the gradation of each picture element. Subsequently, the characteristic amount of a specimen is compared with the text file 5 of a broken surface characteristic amount by a texture characteristic amount judgement part 6 to judge a brittle part and a ductile part. The brittle part appears white and the ductile part appears as a dark color. In the next step, a brittle broken surface ratio, a ductile broken surface ratio and a fatigue notch length are calculated by an operation part 7. Therefore, by extracting the texture characteristic of density change from image information, the brittleness and ductility of the broken surface can be analyzed at a high speed and, if this apparatus is assembled in a Charpy impact tester, unmanned measurement can be performed.
Patent JP-S60140794-A (JP)
Inventor: UEDA YOSHIO
IPC: H05K5/02
Filed: 1983-12-27
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-S63105150-A (JP)
Inventor: TAKAHASHI KOJI
IPC: D03D49/70
Filed: 1986-10-23
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-H0298234-A (JP)
Title: Portable radio receiver sensitivity measuring system
Inventor: EBINA SUEHARU
IPC: H04B17/391
Filed: 1988-10-04
Abstract: PURPOSE:To attain a measurement with excellent reproducibility by using a microphone installed in a conductive tube to detect a response sound in an electromagnetic shielding box and allowing a test personnel to confirm the presence of a replay of a radio receiver depending on a display by a personnel at the outside of the box. CONSTITUTION:When a radio receiver 1 receives a radio wave with a level over an electric field intensity offering the indication of sensitivity, the receiver 1 generates a reply sound as the reception replay. The replay tone reaches a microphone 8 installed in a conductive tube 7 passing through one side face of an electromagnetic shield box 2 whose directivity is directed in the inside of the electromagnetic shielding box 2, is converted into an electric signal and the electric signal is sent to a display means 9 installed at the outside of the electromagnetic shielding box 2. A personnel 12 adjusts an output level of a signal generator 11 depending on the presence of the display of the display means 9 to apply sensitivity measurement of the radio receiver 1. An external noise or a noise generated by an encoder 10 and the signal generator 11 in the measurement system are interrupted by the electromagnetic shielding box 2 and does not give any effect on the radio receiver 1 being an object to be measured. Thus, the measurement with excellent reproducibility is attained.
Patent JP-S63106429-A (JP)
Title: Clutch
Inventor: KITANO SEIICHI
IPC: F16D23/14
Filed: 1986-10-21
Abstract: PURPOSE:To prevent vibration by bringing a sleeve on the outer periphery of an input shaft into continuously circumferential contact with the retainer of a flange through a spherical surface and a spherical seat. CONSTITUTION:Clutch discs 12, 16 and an intermediate plate 14 are pressed into contact with the rear surface of a flywheel 10. The front end of a sleeve 24 is formed with a flange 25, and the rear end surface of said flange 25 with a spherical surface 30. The spherical seat 33 of a retainer 32 is pressed into contact with said spherical surface 30. Thus, even when the sleeve is misaligned with the retainer, any vibration transmitted from the retainer to the sleeve is not generated.
Patent JP-H04129759-A (JP)
Title: Typographic printer
Inventor: TAKEKOSHI TARO
IPC: F16H35/00
Filed: 1990-09-20
Abstract: PURPOSE:To make a type drum which bounces when printing mode is selected stabilized for securing of accuracy by a method wherein a backward rotation-checking mechanism is composed of a ratchet tooth, a backward rotation-checking claw, capable of making swing motions, and a spring which energizes the backward rotation-checking claw toward the ratchet tooth, and the backward rotation-checking claw is composed of a first principal claw and a second auxiliary claw. CONSTITUTION:In a very short period of time when a drum gear 2 and a type drum 3 are made overshot, a backward rotation-checking claw 34 is made to thrust in the direction B, being energized by a spring 35, and is made to enter an area where the claw engages with a contact surface 3-h of a ratchet tooth 3-f. In a very moment right after that, the drum gear 2 and the type drum 3 are about to bounce, but the bounce is checked as the contact surface 3-h of the ratchet tooth 3-f of the type drum 3 runs against a first claw 34-a of the backward rotation-checking claw 34. In such structure, the bounce ceases in a time that is considerably short as compared with selecting behavior in the case of a type drum 3 which is equipped with no backward rotation-checking mechanism. Therefore the vibration of the type drum 3, namely the vibration of a type 4-a, is stabilized before a hammer strikes the type 4-a.
Patent JP-H0699578-A (JP)
Title: Ink jet recording head
Inventor: OKAZAWA NOBUAKI
IPC: B41J2/045
Filed: 1992-09-21
Abstract: PURPOSE:To realize the stable and high reliable emission of ink, to realize the uniform ink emitting speed between respective nozzles in a high density multinozzle head and to prevent the deterioration of the shape of an ink droplet due to the vibration of an ink passage constituting member. CONSTITUTION:A reinforcing member 2 having nozzle communication orifices 8 corresponding to a plurality of pressure chambers 9 and a plurality of ink emitting nozzles 7 is arranged between the pressure chamber forming member 3 having the pressure chambers 9 arranged thereto and the nozzle forming member 1 having the ink emitting nozzles 7 corresponding to the respective pressure chambers.
Patent JP-S60145069-A (JP)
Title: Sausage prepared by using concentrated blood plasma
Inventor: ITOU KIYOUJI
IPC: A23L13/60
Filed: 1983-12-29
Abstract: PURPOSE:To prepare a sausage, by concentrating blood plasma >=2 times by ultrafiltration, and using the concentrated plasma as a subsidiary raw material substituting a part of the raw meat. CONSTITUTION:The blood of slaughtered animal is concentrated >=2 times with an ultrafiltration membrane, and the blood having high protein concentration is used as a subsidiary raw material in an amount of about 10wt% to prepare sausage.
Patent JP-S60142757-A (JP)
Title: Address converting device
Inventor: SATOU HIROSHI
IPC: G06F12/08
Filed: 1983-12-29
Abstract: PURPOSE:To conduct address conversion and cache memory access at the same time by calculating in a high speed a physical address corresponding to a difference between a column address of a high speed address converting table and a cache, and an offset address part of a logical address. CONSTITUTION:A cache memory 3 storing an instruction or opened required for the processing of a data processing unit 1 tentatively is provided between the unit 1 and a main storage device 4, an address converting device 2 converts the logical address from the unit 1 into the physical address and outputs the result to the memory 3. When an offset address 48 of the physical address 45 in the device 2 is smaller than the column address 51 of the cache address 49 by 1 bit, the part corresponding to the difference is constituted by using an FF group 53 without using an address converting table 58 and transmitted from a 1-bit adder 55 via a multiplexer 52 as a bit 47. Thus, the confirmation of the address 51 is read in parallel while the load address 50 is produced by the table 58 and an adder 57 and high speed processing is attained.
Patent JP-S62111358-A (JP)
Title: Cad device
Inventor: IINO KINZO
IPC: G06F17/50
Filed: 1985-11-09
Abstract: PURPOSE:To output graphics in an intermediate stage at high speed by forming a secondary graphic output means for directly hard-copying an image on a display. CONSTITUTION:A graphic consisting of lines or characters is inputted to a computer 1 through a keyboard 2 or a digitizer 3, operated in accordance with respective instructions and a graphic instruction is outputted to an image control circuit 5. The circuit 5 sends the graphic instruction to the display 6 to display the graphic at that time on the display 6 and sends the same graphic instruction to the secondary graphic output means 7 constituted of a multistylus type thermal recorder. The hard-copy of the graphic information at that time can be rapidly obtained from the means 7 by driving a switch 71 for the hard copy of the instruction.
Patent JP-S63102407-A (JP)
Inventor: DEIBITSUDO EE NERUSON
IPC: H03F1/08
Filed: 1987-10-07
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-H07106377-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIMIZU NORIO
IPC: H01L21/60
Filed: 1993-10-07
Abstract: PURPOSE:To prevent adhesion of solder to an unnecessary part even if a bump electrode provided on a semiconductor chip is soldered to lead terminals and to improve a yield in the manufacture of a semiconductor device. CONSTITUTION:In a method of manufacturing a semiconductor device, which has a bump formation process for forming a bump electrode 1a on a semiconductor substrate formed with a semiconductor chip and a soldering process for connecting the bump electrode on the semiconductor chip, which is obtained via this bump formation process, to lead terminals 2 and 3 with solders 4, the semiconductor chip, which is obtained via the bump formation process, is subjected to etching treatment at the time of the soldering process.
Patent JP-H01272587-A (JP)
Title: Macrolide antibiotic substance mi198, production thereof and killing agent for nematoda and arthropoda
Inventor: TANAKA WATARU
IPC: A61P33/10
Filed: 1988-10-07
Abstract: NEW MATERIAL:A compound expressed by formula I [R<1> represents acyl expressed by formulae II and III (R<3>-R<6> represent H, methyl or ethyl); R<2> represents methyl, ethyl or isopropyl]. MI198-Z1 substance has following physical properties. Appearance; white amorphous solid. Mass spectrum; FDMS m/e627(M+1). Molecular weight: 626. Solubility; readily soluble in ethyl acetate, acetone, ethanol, methanol, chloroform and benzene, sparingly soluble in water, etc. USE:A killing agent for nematoda and arthropoda. PREPARATION:A substance MI198-producing bacterium belonging to genus Streptomyces [preferably Streptmyces.hygroscopicus subsp. aureolacrimosus MI198-JF29 strain (FERM BP-2059)] is cultured under aerobic conditions.
Patent JP-H04130362-A (JP)
Title: Self-diagnostic and self-repairing system for image formation device
Inventor: TOMIYAMA TETSUO
IPC: G03G21/00
Filed: 1990-09-21
Abstract: PURPOSE:To repair the fault of the device only by selecting and operating an actuator means by discriminating whether or not there is the fault when state data are measured and inputted, and reasoning the cause of the fault. CONSTITUTION:A digital signal/symbol conversion part 11 converts signals from sensors 1a - 1c into symbols based reference value data in an object model storage part 14 and a fault diagnostic part 12 evaluates the symbols to discriminate whether or not there is the fault and specify its symptoms. At this time, fault diagnostic knowledge in the storage part 14 is utilized. In case of the fault, the diagnostic part 13 retrieves parameters which cause the fault according to qualitative data in the storage part 14 and a fault simulation part 13 simulates the fault state. Further, the diagnostic part 12 judges the adequacy of the retrieved parameter. The above processes are performed for the plural retrieved parameters. Then the fault symptoms and fault cause are determined according to the results.
Patent JP-H1078290-A (JP)
Title: Roller supporting apparatus for roller hearth kiln
Inventor: KAWAGUCHI SHUNICHI
IPC: B65G39/02
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To always stably support a roller and to enhance the stability of conveyance by mounting a roller supporting fixture containing silicone rubber as a main component at support shafts for supporting a driven side and a drive side of the roller, inserting the fixture to an end of the roller, and supporting the roller. SOLUTION: Roller support fixtures 5 each containing silicone ruber as a main component are mounted at support shafts 7, 9 for supporting a driven side and a drive side of a roller 6, and inserted into ends of the roller 6 to support the roller 6. The rubber has excellent heat resistance and expandable and contractible properties. Thus, when the fixtures 5 are inserted into the ends of the roller 6 to support the roller 6, contact areas of the both 5, 6 are increased to obtain satisfactory adhesive properties, and the fixtures 5 and the roller 6 are fixed in substantially integrated state. Accordingly, support of high stability and satisfactory rotation that axial centers of the roller 6 and the fixtures 5 substantially coincide are performed, and a product to be baked can be stably conveyed.
Patent JP-S62112638-A (JP)
Title: Porous membrane
Inventor: ITO HAJIME
IPC: C08J9/34
Filed: 1985-11-11
Abstract: PURPOSE:To provide a porous membrane which has a very low water permeation pressure and excellent durability and is hydrophilic, by retaining a specified polymer on at least part of the pore surface of a porous polyolefin membrane. CONSTITUTION:0.5-50wt% monomer having an HLB value of 2-20, at least one polymerizable unsaturated groups, a hydrophilic moiety and a hydrophobic moiety, represented by formulas I-III (wherein l-n, h are each an integer; EO is ethylene oxide; R1 is H, CH3; R2 is propylene oxide, etc.; R5, R6 are each a 4-20C alkyl; M is an alkali metal), is deposited on at least part of the pore surface of a porous polyolefin membrane having a pore size of 0.01-5mu in an arbitrary form of a hollow yarn membrane, a flat membrane, a tubular membrane, etc. and graft-polymerized by thermal polymn. or photopolymerization to form a polymer layer of 0.2-30mg/m<2> of surface area of pore on the surface of pore.
Patent JP-2000082720-A (JP)
Title: Light emitting device, aligner and image forming apparatus
Inventor: URAKAWA SHINICHI
IPC: H05B44/00
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To perform an array structure with high accuracy by providing a plurality of light emitting elements constituted by sandwiching a plurality of organic compound layers between an anode layer and a cathode layer on a substrate, and mounting a driving IC for driving the elements in a flip-chip method. SOLUTION: Anodes 2 are patterned in individual electrodes corresponding to respective pixels and formed in an array state on a substrate 1 of a predetermined length. An organic compound layer 3 is laminated on an entirety of aligning array of the anodes 2, and further cathodes 4 are laminated. The layer 3 is sandwiched between the anodes 2 and the cathodes 4, connected above and below a film layer, and functioned as light emitting elements. An insulating moistureproof material is laminated on its surface to form a protective layer 5, then an aligning row of terminals 60 of driving IC 6 is connected to an aligning row of terminals 20 of the anodes 2, and mounted in a flip-chip method. Thus, an array structure with a high accuracy can be obtained.
Patent JP-2000080998-A (JP)
Title: Underwater pump
Inventor: FUJIMOTO KOZO
IPC: F04D13/08
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of electricity from an overcurrent protective device provided in a motor during long time use or scooping-up of high- temperature fluids. SOLUTION: A pump casing is attached to the lower side of a motor, and fluids are scooped up by rotating an impeller disposed in the pump casing. Inside the motor, an overcurrent protecting device 29 is provided to cut off a current when an overcurrent flows to the motor, and a terminal portion 29d, to which the lead wire of the motor is connected, is covered with a synthetic resin made coating layer 29e.
Patent JP-S63104690-A (JP)
Inventor: YOSHIDA TOSHIO
IPC: B07C3/18
Filed: 1986-10-22
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-S61130500-A (JP)
Title: Production of sn/cr two-layered plated steel plate
Inventor: NAKAKOUJI NAOMASA
IPC: C25D5/26
Filed: 1984-11-29
Abstract: PURPOSE:To obtain an Sn/Cr two-layered plated steel plate having good adhesiveness, good gloss and discoloration resistance by electroplating Cr to the surface of the steel plate then rinsing the steel plate, plating Sn thereto under specific conditions and forming a chromate coating film consisting of Cr and Cr hydroxide thereto. CONSTITUTION:Cr is electroplated on the surface of the steel plate and there after the steel plate is rinsed. Sn is then plated thereto at <=1g/m<2> under 20-50-A/dm<2> by using a strong acidic Sn plating bath contg. 1.5-10 g/L Sn ion and having 0-0.5pH. The chromate coating film consisting of metallic Cr and Cr hydroxide at 5-30 mg/m<2> in terms of Cr is formed thereon at >=10A/dm<2> current density by using the bath contg. 10-50 g/L CrO3 and 1 or >=2 kinds among sufuric acid, sulfate, hydrofluoric acid and fluoride after rinsing.
Patent JP-H0995676-A (JP)
Title: Carbonizing oven
Inventor: NAKADA KUNII
IPC: C10B47/30
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a carbonizing oven capable of industrially producing a carbonized material efficiently from combustibles. SOLUTION: A feedstock, i.e., combustibles coated with inorganic binder or material(s) containing such combustibles, is fed via a charge port 12 on one end side of an oven 10 through the cylindrical oven 10 to a discharge port 14 on the other end side, and the feedstock is ignited from the direction opposite to the feed direction for the feedstock to carbonize the combustibles on the discharge port 14 side.
Patent JP-H06190232-A (JP)
Title: Complete set of part for filtering, filter and its connecting bar
Inventor: KURISUTOFUAA JIYOSEFU UIZAAZU
IPC: B01D39/20
Filed: 1993-09-14
Abstract: PURPOSE: To provide a set of parts for the manufacture of a long tube made of rigid ceramic for a filter. CONSTITUTION: Two or more short porous tubes 11, 12, each having an inner flange 13 at one end and the inner flange 13 being designed to be fitted into the other end, are connected to form a long tube, a supporting plate 15 is attached to one end of the long tube, a closure plate 18 is attached to the other end, a connecting rod 17 is passed through the tubes 11, 12, and the supporting plate 15 and the closure plate 18 are pressed with the connecting rod 17 to unite them to body.
Patent JP-S61136202-A (JP)
Title: Manufacture of small non-inductive lamellar resistance
Inventor: RICHIYAADO II KADOTSUKU
IPC: H01C7/22
Filed: 1985-11-11
Abstract: A method of making a high-voltage, noninductive, film-type resistor comprises forming on an insulating substrate (10) a coating of resistive material and then using a laser beam to cut through and selectively remove portions of the coating so that the remaining coating forms a zigzag line <11). The zigzag line (11) is formed so its adjacent portions converge towards one another at an angle sufficiently small that, in use, there is a major inductance-cancellation effect between currents flowing in adjacent portions. Preferably, the laser beam removes the coating from a series of adjacent parallel regions (12, 13, ... 17) to expose a portion of substrate (10) beneath each region, the adjacent regions having substantially different lengths. The resulting resistor is extremely compact, stable and has a precise value.
Patent JP-S63135584-A (JP)
Title: Cord of tire
Inventor: BOURGOIS LUC
IPC: D07B1/06
Filed: 1987-10-08
Abstract: A cord with an elongated cross-section and adapted for the reinforcement of plies in a pneumatic tire, comprises a layer of steel filaments that are wound around an untwisted monofilament core, the monofilament core having a tensile strength of at least 1800 N/mm<2>, an elongation at rupture of at least 2 per cent and a breadth-to-thickness ratio of at least 2. This structure combines the properties of flat wires with those of steel cords having substantially round cross-sections.
Patent JP-H05239336-A (JP)
Title: Flame retardant abs molding material not containing chlorine and bromine
Inventor: NORUBERUTO NIISUNAA
IPC: C08L69/00
Filed: 1992-09-22
Abstract: PURPOSE: To provide a material having good flame resistance and high notched impact strength which is prepared by adding an ABS graft copolymer containing an organic phosphorus compound as a flame retardant additive to a polycarbonate and whose thermoforming stability and solubility are not deteriorated.  
     CONSTITUTION: A molding material comprising (A) a polycarbonate, (B) a graft polymer in which side chains formed from (i) styrene, its analog and/or a 1-8C acrylate, (ii) (meth)acrylonitrile, a 1-8 alkyl (meth)acrylate and/or maleic anhydride, and (iii) a radically polymerizable organic phosphorus compound of a formula (wherein R 1  represents H or CH 3 ; R 2  and R 3  separately represent 1-8C halogen-free alkyl or 6-20C aryl; X 1 -X 3  separately represent O, S, etc.; n represents 0-10; m represents 0 or 1) are boned to an elastomer graft main chain, (C) a thermoplastic copolymer formed from the component (i) and (iv) (meth)acrylonitrile and/or maleic anhydride, (D) a halogen-free low molecular phosphorus compound, and (E) a tetrafluoroethylene polymer of 50-20,000 average particle size. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H07108511-A (JP)
Title: Woody thermoplastic molding plate material
Inventor: KAWAMURA YOSHIHIRO
IPC: B27N3/04
Filed: 1993-10-08
Abstract: PURPOSE:To mold a surface skin material simultaneously and integrally with a core material, which has excellent moldability and processability, is light in weight, has high strength and air permeability by using thermoplastic resins having melting points different from each other. CONSTITUTION:A woody fiber of 30-50 pts.wt., an inorganic fiber or organic fiber of 5-15 pts.wt., and thermoplastic resins having melting points different from each other of 40-60 pts.wt. are mixed and compressed by heat melting to a bulk density of 0.2-0.8g/cm<3>. Accordingly, a fleece 2 is made by a dry felt forming device 1 and heated by a continuous hot blast ventilating heating device 3 so as to obtain a bulky mat. After the mat 5 is cut into a predetermined dimension by a cutting machine 4, it is compressed and heated by a pair of heated heating flat plates 6, taken out in a state that a polypropylene resin fiber is melted, and cooled by a cooling device 7 having a pressure roll. Thus, a woody thermoplastic molding plate material 9 having the shape of a flat plate is obtained.
Patent JP-H01128288-A (JP)
Title: Digital fifo memory
Inventor: URURIHI TEUSU
IPC: G11C7/00
Filed: 1988-10-06
Abstract: PURPOSE: To simultaneously write two different data speeds and to read at different data rates by constituting so that an input data flow transfered into a FIFO memory at an input data speed is made to flow within the FIFO memory and outputted at different data speeds. CONSTITUTION: The digital FIFO memory is composed of a cell array zf consisting of memory cells C11 -Cnm , a demultiplexer dx is connected between the array xf and input de, and a multiplexer mx is connected between the array zf and output da. The demultiplexer dx is controlled with (n) pieces of input clock signals e1-en based on input data speed signals gz, and the multiplexer mx is controlled with (n) pieces of output clock signals S1-Sn based on output data speed signals g3. Speed signals g2 and g3 are set to be smaller or equal than/to the half of (n) times frequency of a basic clock signals g1. By this way, two data speeds are simultaneously written and read at different data rates.