baber/WOPTO huggingface dataset:
Patent IL-189314-A (IL)
Title: Tool with sintered body polishing surface and method of manufacturing the same
IPC: B24B53/017
Filed: 2008-02-05
Abstract: An efficiently processible polishing tool, particularly used for a CMP pad conditioner, capable solving problems in a fixing strength for fixing abrasive grains to a base plate and problems in nonuniform polished surface and a method of effectively manufacturing the polishing tool. The polishing tool (1) comprises a polishing part formed of a super abrasive grain sintered body sintered integrally with the lining material of a cemented carbide. The polishing part comprises a plurality of polishing units (2) with top parts. The top parts are positioned on an approximately same plane. The polishing units (2) are formed by forming a linear groove (3) group in the polishing part.
Patent JP-H04252953-A (JP)
Title: Data converting method
Inventor: RONARUDO EI MAIKERUZU
IPC: G01N33/48
Filed: 1991-05-01
Abstract: PURPOSE: To make visible gathered data and to improve the analysis by converting data with a plurality of parameters gathered from a cell by flow cytometry. CONSTITUTION: In a multidimensional flow cytometry, the population of a cell is regarded as a cluster in a space that is created by analyzing a plurality of parameters simultaneously. Then, to use the multidimensional space under optimum conditions, a functional range regarding each parameter is utilized to the maximum and at the same time each parameter gives information for identifying the population of cell. Then, to facilitate analysis, the visibility of multidimensional information that exists in light scattering or fluorescent signals is improved. Taking light scattering as an example, the light scattering property of human leukocyte in the flow cytometry is used to identify lymph corpuscle, monocyte, and granulocyte.
Patent JP-H08271523-A (JP)
Title: Vertical position controller for microplate cleaning nozzle
Inventor: KIDA SHOGO
IPC: G01N35/02
Filed: 1995-03-31
Abstract: PURPOSE: To protect a cleaning nozzle against damage by providing a microplate holder, two types of guide mechanism for moving a cleaning nozzle supporting member vertically, two types of springs for urging the cleaning nozzle supporting member upward, a cleaning position setting motor, a position sensor, etc. CONSTITUTION: A microplate 2 is held horizontally by a microplate holder 24 and cleaning nozzles 6a, 6b are disposed above a reaction recess 2A in the microplate 2 while being spaced apart therefrom. When a cleaning position setting motor 38 pulls a rack 37A while resisting against tension springs 36, 34C, a cleaning nozzle supporting member 34 moves downward through guide pieces 35A, 35B. Consequently, the nozzles 6a, 6b enter into the recess 2A and eventually abut against the bottom thereof. Since the rack 37A is continuously pulled downward by means of the motor 38, the spring 34C coupling the member 34 and the rack 37A begins to elongate. Consequently, a shield is inserted into a slit and detected by a position sensor 39.
Patent JP-S60246836-A (JP)
Inventor: OOHARA MIKIO
IPC: D02H3/00
Filed: 1984-05-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02278796-A (JP)
Title: Manufacture of printed wiring board
Inventor: TANAKA KUNIHIRO
IPC: H05K3/46
Filed: 1989-04-19
Abstract: PURPOSE:To eliminate a disconnection at a component mounting process and to prevent a defect of a package on which a component has been mounted by a method wherein a solder mask layer is formed and a thermal stress is exerted by using a molten solder. CONSTITUTION:A through-hole 3 is made in a laminated board 1 which is provided with a fine circuit 10 on an inner-layer board and on which copper foils 2 have been laminated on both the surface and the rear via insulating layers. Exposed parts of conductive layers 4 and the copper foils 2 on the laminated board 1 are etched and removed; after that, etching resist layers are stripped off and removed; conductive patterns are formed. Solder mask layers 5 are formed on the whole surface and the whole rear of the laminated board 1 and the conductive patterns; a thermal stress is exerted on the laminated board 1 by using a molten solder via the solder mask layers 5 at solder flow parts in a flow solder tank. Then, the solder mask layers 5 are stripped off and removed; solder resist layers 6 are formed in prescribed parts. Thereby, a disconnection by the thermal stress is not caused; a whole package board where components have been mounted does not become defective.
Patent JP-S60246066-A (JP)
Title: Diagnosis system of reading circuit
Inventor: TAKANO MASAHIRO
IPC: G11B20/18
Filed: 1984-05-21
Abstract: PURPOSE:To assuredly actuate a reading circuit even though the write data is used as it is as the read data and to diagnose surely the reading circuit, by switching a device to a read state from a write state after holding temporarily the demodulated data at a buffer within a reading circuit and checking error detecting/correction action. CONSTITUTION:In a write mode, the data is fetched in a channel buffer 2 via an interface 1. An error code is added by an ECC generating circuit, and the code is converted by a 4-5 conversion circuit 5 and written to a magnetic tape via a modulation circuit 6 and an MTU interface 7. In a read mode, a demodulation circuit 9 demodulates the data based on a reference pulse fed from a VFO10. Then the error detected and corrected by an error detection circuit 12 and an errorcorrection circuit 13 via a skew correction circuit 19 and a 5-4 conversion circuit 11. The result is stored temporarily in the buffer 2, then read out to be transferred to an upper device via the interface 1.
Patent JP-H10287256-A (JP)
Title: Return pipe device for power steering device
Inventor: NAKANO JUNICHI
IPC: B62D5/07
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To prevent an abnormal sound of rapping generated such as when a reverse input is given from a steering wheel side, by a simple structure, in a power steering device. SOLUTION: Hydraulic oil from a control valve 20 is returned to a reservoir by a return pipe 26. To a branch port 28 branching from a position adjacent to the control valve of the return pipe, one end of a hose 29 consisting of material having extensibility is connected, and the other end of this hose is closed. By large reverse input or the like from a steering wheel side, in the case of fully closing the control valve, hydraulic oil in the hose consisting of material having extensibility connected to the branch port flows in according to a flow of hydraulic oil in the return pipe generated by inertia. Since a rapid negative pressure is prevented from being generated in the return pipe, a bubble is prevented from being generated, accordingly, an abnormal sound of rapping by crushing this bubble is prevented from being generated.
Patent JP-S61258373-A (JP)
Title: Error detector
Inventor: YAMAGUCHI SUSUMU
IPC: G11B20/18
Filed: 1985-05-13
Abstract: PURPOSE:To detect the code errors with the same processing even in case the signal time series of a reproduction mode is equal or reverse to that of a record mode, by adding a direction detecting circuit means and an addition circuit which defines 2 as a divisor to a conventional error detector using CRC codes. CONSTITUTION:A direction signal detecting means 11 and an addition means 14 which defines 2 as a divisor are provided in addition to a conventional synchronizing signal detecting means 12, a control signal generating means 13 and a CRC error detecting means 15. The means 11 first discriminates whether a magnetic tape is set under a forward or reverse reproduction state. While the means 12 detects the cycle of data contained in the reproduction signal. The desired control signal is produced by the means 13 and the divisor '2' is added to the desired area of the reproduction signal by the means 14. Then the detection of errors is possible despite the reproduction signal set under a forward ore reverse reproduction state by means of the means 15 which is capable of division by a produced polynomial or its reverse polynomial and also can set all internal shift registers at '0' or '1' before calculation.
Patent JP-H01271543-A (JP)
Title: Flush toilet stool having deodorizing function
Inventor: TASHIRO YUKIO
IPC: E03D9/05
Filed: 1988-04-23
Abstract: PURPOSE:To contrive the improvement of suction efficiency by forming a deodorizing passage of suitable length along an annular rim circulating water path, connected to a wash water source, and opening a deodorizing suction hole of the deodorizing passage to the inside of a toilet bowl. CONSTITUTION:An annular rim circulating water path 13 parallelly provides a deodorizing passage 20, and its bottom surface forms a deodorizing suction port 21. While a toilet stool provides in its upper surface a deodorizer mounting chamber 30 arranging an exhaust fan 31 therebetween, and it is connected to the passage 20 through a communication passage 32, while an outflow port of the fan 31 communicates with an exhaust duct 33. The fan 31 is actuated generating a negative pressure in a toilet bowl 12, and a smell is discharged to the outside with air in the toilet bowl 12. Accordingly, deodorizing efficiency can be enhanced.
Patent JP-H04332798-A (JP)
Title: Detergent composition for acidic rigid surface
Inventor: TAKANASHI KAZUHIRO
IPC: C11D10/02
Filed: 1991-05-07
Abstract: PURPOSE:To obtain a composition containing H2O2, water soluble metal salt, acid type anion surfactant and water soluble carboxylic acid based polymer at a specific ratio, having preferable tackiness and generating no chlorine gas even when mixed with chlorine based product and having high safety. CONSTITUTION:The objective composition containing (A) 1-10wt.% H2O2, (B) 1-10wt.% water soluble alkali(ne earth) metal salt, preferably consisting of one or more kind of metal salts selected from calcium chloride, potassium sulfate and magnesium sulfate (C) 0.1-25wt.% acid type anionic surfactant, preferably having a terminal anion group consisting of -SO3 and (D) water soluble carboxylic acid based polymer expressed by the formula [X is -OH or -H; Y is COOM (M is alkali metal or H) or -H; p and q ar 0-1] and preferably having 1000-10000 average molecular weight and having pH<=3 (preferably < 1.5).
Patent JP-S58108785-A (JP)
Inventor: IRI KOO KONICHIEKU
IPC: H05K3/06
Filed: 1982-06-12
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-S5626692-A (JP)
Title: Welding method
Inventor: YANO MASAO
IPC: B23K26/00
Filed: 1979-08-10
Abstract: PURPOSE:To restrain the temperature transferred to a fragile material low to make it possible to weld the bonding part near the bonding part dependent upon the fragile material, by welding the bonding part between the fragile material and the welding base material at many points in the direction parallel with end parts of the bonding part above by laser light. CONSTITUTION:Laser light is condensed and irradiated to welding part 5 to perform laser welding. The size of each point of welding part 5 is made so small that heating dependent upon thermal energy condensed to welding part 5 may be as small as possible to prevent heating transferred to welding base material 2 from reaching hermetic seal 3, and the number of points is increased to compensate strength. The welding position is arranged on line B parallel with end face A of the bonding part between hermetic seal 3 and welding base material 2. Since it is sufficient if welding base material 2 and welded material 1 are brought into contact with each other simply, force applied to hermetic seal 3 can be very small.
Patent JP-H1033556-A (JP)
Title: Method for forming tissue pocket for accepting implantable device and device therefor
Inventor: DONOVAN MAURA G
IPC: A61B17/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a device for forming a tissue pocket for accepting an implantable device. SOLUTION: Gloves 20 for incision for forming the tissue pocket for accepting the implantable device within a patient are built of an absorbent material formed with an opening end 23 for housing part of the hand wearing surgeon's gloves at least at one recess. A holding mechanism is provided in order to attachably and detachably hold the gloves 20 for incision in part of the hand wearing the surgeon's gloves. An enucleation mechanism is provided in order to enucleate the gloves 20 for incision out of the tissue pocket 28. The gloves 20 for incision may be built of various materials, such as polypropylene non- woven meshes or calcium alginate gauge. The method for forming the tissue pocket at the patient in order to accept the implantable device is provided.
Patent JP-S63265947-A (JP)
Title: Halogenated polyester resin composition and wire
Inventor: NAKANE TOSHIO
IPC: C08L67/02
Filed: 1987-04-24
Abstract: PURPOSE:To obtain the title resin composition excellent in flame retardancy, etc., and suitable as a wire coating material or the like, by adding a bislactam compound to a flame-retarding aromatic polyester copolymer obtained by using a halogenated esterifiable compound as part of the material. CONSTITUTION:An acid component based on an aromatic dicarboxylic acid (esterifiable derivative), e.g., terephthalic acid, is polycondensed with a glycol component based on an aliphatic glycol (esterifiable derivative), e.g., ethylene glycol, and a halogenated esterifiable compound (e.g., tetrabromobisphenol A) to produce a flame-retarding aromatic polyester copolymer of a halogen content of 0.5-30wt.%. This copolymer is mixed with 0.1-10wt.%, based on the total composition, bisalctam compound (e.g., isophthaloyl bis-epsilon-caprolactam) to obtain the purpose halogenated polyester resin composition.
Patent JP-H06306334-A (JP)
Title: Self-adhesive tape and its production
Inventor: SANO OSAMU
IPC: C09J7/02
Filed: 1993-04-27
Abstract: PURPOSE:To produce a self-adhesive tape having adhesive and sealing capabilities. CONSTITUTION:A self-adhesive tape 1 at least comprises a long self-adhesive band 2 formed from a self-adhesive, a long release paper 3 attached to at least one side of the band, and at least one thread put between the band and the paper.
Patent JP-S63266496-A (JP)
Inventor: AKAHA MASATERU
IPC: G10L25/78
Filed: 1987-04-24
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-H041890-A (JP)
Title: Receipt issuing device
Inventor: TAKAHASHI MANABU
IPC: G07G1/06
Filed: 1990-04-19
Abstract: PURPOSE:To print a receipt in a complete form by providing a judging means for judging whether or not variable data and fixed data are accommodated in one line of the receipt and a printing control means for printing the variable data and the fixed data in different lines when it is judged that they cannot be accommodated in one line by the judging means. CONSTITUTION:A CPU adds the number of characters (number of digits) of price to that of the name of a merchandise and checks whether or not the sum is <= '14'. When the added result of the number of characters of the name of merchandise and the price exceeds '14', fixed data such as tax mark, merchandise code and the name of merchandise is first set in a print buffer 31. After the fixed data is printed, the price is set in th print buffer 31. Thus, the name of merchandise and the price are printed in two lines. When the sum of the number of characters of sold and registered merchandise name and the number of characters of the price of the registered merchandise is not accommodated in a preset number, the name of merchandise and the price are printed in different lines. Thus, a receipt can be printed in a complete form without omitting the fixed data.
Patent JP-H04331926-A (JP)
Title: Manufacture of nonlinear resistance element substrate
Inventor: FUJIOKA YASUHIDE
IPC: G02F1/136
Filed: 1991-05-07
Abstract: PURPOSE:To remedy a defective substrate and an open-circuit substrate due to the elimination of a row electrode by laminating a metallic film on a column electrode again. CONSTITUTION:On a transparent insulating substrate 6 of glass, quartz, etc., a picture element electrode 5 is formed of a transparent conductive film of ITO, etc., by 1st lithography. Then the metallic film is continuously formed after a nonlinear resistance film 4 is formed by a sputtering device, etc., and the column electrode 3 and nonlinear resistance film 4 are patterned by 2nd lithography. In this process, a column electrode elimination part 2 is possibly formed owing to dust sticking on the substrate, an air bubble in resistance, mixed dust, etc. Then negative resist is used as resist 7, which is exposed by using the mask of the 2nd photolithography. Consequently, the substrate is covered with the resist 7 except the column electrode 3 including the column electrode elimination part 2. Then a metallic film is formed again by the sputtering device, etc., and when the resist is peeled, the elimination part 2 is covered with the metallic film 1.
Patent JP-S62257954-A (JP)
Title: Vinyl chloride resin composition
Inventor: ASAHI MASAKI
IPC: C08L27/00
Filed: 1986-05-01
Abstract: PURPOSE:A vinyl chloride resin composition having improved non-migration even at high temperature and high humidity and thermal aging resistance, obtained by using an polyester resin consisting of a lactone polymer containing side chains as a plasticizer for vinyl chloride resin. CONSTITUTION:(A) 100pts.wt. vinyl chloride resin containing >=70wt% vinyl chloride, obtained by polymerizing vinyl chloride or the vinyl chloride and a comonomer (vinyl acetate, methyl acrylate, etc.) copolymerizable with the vinyl chloride is blended with (B) 25-400pts.wt. polyester resin having >=3,000 weight average molecular weight, consisting of a lactone containing side chain or a hydroxycarboxylic acid corresponding to the lactone, preferably poly-beta- methyl-delta-valerolactone to give a vinyl chloride resin composition.
Patent JP-S5815634-A (JP)
Title: Automatic assembly device for illuminating fixtures
Inventor: MATSUNO TAKASHI
IPC: H01J9/00
Filed: 1981-06-29
Abstract: PURPOSE:To automate assembly process of two-tube circular fluorescent lamps by feeding the assembly jig, transported by a conveyor, with necessary parts such as stabilizer, body, etc. through locating one after another. CONSTITUTION:Two or more props 53 are fixed upright at the oversurface 52 of an assembly jig 51, which is transported by a conveyor and given a standstill for a while at a certain specified position. From the top face of each prop 53 is protruding a locational pin 54, which shall be fitted in the locational holes provided in the body 2 and reflector plate 10, while an escape groove 55 for a screw 12, to serve when a lamp holder 11 is to be mounted, is formed at the corner. A supporting pin 56 is fixed at a position mating with the fixation hole in the body 2, and a small diameter pin 57 is fitted in such a way as moving vertically. The test is carried out upon connecting the contact 59, to be used for lighting and dielectric test of the fixtures 1, with the power source in the inspection position, when contact shall be made by a grounding contact piece 60.
Patent JP-H04310268-A (JP)
Title: Method for forming langmuir-blodgett's film and apparatus therefor
Inventor: MATSUDA HIROSHI
IPC: B05D1/20
Filed: 1991-04-08
Abstract: PURPOSE:To form an LB film with good reproducibility having no regular structural fault by operating a static electricity removing mechanism in all of or one of a process forming a monomolecular film on the surface of the water and a process accumulating the monomolecular film on the surface of the water on a substrate. CONSTITUTION:An ionizing blower 8 is arranged at a height of 30cm above the surface of an aqueous phase. Excluding a part of a control apparatus, a machine part is arranged in a cubic cover member 9 made of an acrylic resin. Behenic acid (C22) as an amphiphatic org. molecule is used and dissolved in chloroform in a concn. of 5X10<-4>M to be developed on pure water held to 20 deg.C. After a solvent is removed by evaporation, the molecule on the surface of the water is compressed to pi=26mN/m to form a C22 monomolecular film. Next, the ionizing blower is operated for 5min while surface pressure is kept constant. An Si substrate whose surface is subjected to hydrophobic treatment by hexamethyldisilazane is immersed in the direction crossing the surface of the water at a speed of 30mm/min and subsequently drawn up to form a C22 LB layer on the Si substrate.
Patent JP-S59227494-A (JP)
Title: Manufacture of support for lithographic plate
Inventor: SAKAKI HIROKAZU
IPC: C25F3/04
Filed: 1983-06-09
Abstract: PURPOSE:To improve the performance as support for lithographic plate by applying an alternating waveform current to an aluminum plate in a solution contaning an electrolyte comprising hydrochloric acid, nitric acid or the combination thereof so that the ratio of the quantity of electricity at the time of positive to that at the time of negative is as specified to effect an electrolytic roughening treatment after the surface thereof is roughened mechanically. CONSTITUTION:After the surface of an aluminum plate is roughened mechanically, an alternating waveform current is applied thereto in a solution containing an electrolyte comprising hydrochloric acid, nitric acid or the combination thereof so that the ratio of the quantity of electricity at the time of positive to that at the time of negative is 1.0-2.5 to effect an electrolytic roughenening treatment. The brush graining method is preferable for the mechanical roughening of the aluminum plate. The aluminum plate undergoes a chemical etching on the surface thereof before doing the electrochemical roughening. Then, the aluminum plate is treated in the solution containing the electrolyte comprising hydrochloric acid, nitric acid or the combination thereof by running such an alternating waveform current that the quantity Qa of electricity at the time of positive to that Qc at the time of negative is 1.0-2.5 between the aluminum plate and an opposed electrode made of a graphite material or an aluminum plate. In this case, the value Qa preferably exceeds 300 Coulomb/dm<2>.
Patent JP-S582885-A (JP)
Inventor: NAKAMURA SHIYUNICHI
IPC: G09G1/00
Filed: 1981-06-29
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-S5528466-A (JP)
Title: Plate type regenerator
Inventor: NAWATA MAKOTO
IPC: F28F3/02
Filed: 1978-08-23
Abstract: PURPOSE: To improve the efficiency of heat exchange, by expanding the heat transfer area of heat  transfer plate elements mounted among a plurality of fluids, which are mutually heat exchanged,  by forming the heat transfer plate elements in multiple plate surfaces provided with a large  number of holes and fins installed to the edges of each hole.   
     CONSTITUTION: In this regenerator that alternatively arranges ringed heat insulating materials 7,  which partition the insides of circles at the center portions, and elements 10 for heat transfer  plates among a high temperature portion header 3 equipped with a low temperature low pressure  fluid outlet 1 and a high temperature high pressure inlet 2 and a low temperature portion header 6  furnished with a low temperature low pressure fluid inlet 4 and a high temperature high pressure  fluid outlet 5, said heat transfer plate elements 10 are made up by smooth surfaces 8 that there is  no hole in the circumferential portions and central portions of metallic plates with excellent heat  transmission and porous surfaces 9 that semi-circle portions surrounded by means of the smooth  surfaces 8 are provided with a large number of holes and fins 11 installed to the edges of each  hole. Said fuins 11 are built up by bending V-shaped notch portions at the angles of θ, and each  element 10 is stacked so that the bending directions of the fins 11 alternatively become reverse.  
     COPYRIGHT: (C)1980,JPO&Japio