baber/WOPTO huggingface dataset:
Patent JP-H04270282-A (JP)
Title: Novel carbocyclic adenosine simultant useful as imunosuppressant
Inventor: DEBITSUDO ROJIYAA BOOCHIYAADEI
IPC: A61K31/505
Filed: 1991-09-13
Abstract: PURPOSE: To provide a new compound useful for treatment of autoimmune diseases such as diabetes mellitus, multiple sclerosis, rheumatoid arthritis and myasthenia gravis.  
     CONSTITUTION: The compound of formula I (hydroxy substituent on cyclopentanyl ring is cis-confirgration to the bycyclic substitutent; Y 3 , Y 7 , Y 8  and Y 9  are each N or CH: Q is NH 2 , a halogen or H; Z is H, a halogen or NH 2 ), e.g. (1S,3R)-cis-1-(9-adenyl)-3-hydroxycyclopentane, is prepared by blocking a reactive 4-hydroxy moiety of a compound of formula II with a hydroxy protecting group B to obtain a compound of formula III, then hydrolyzing 1-acetoxy group of the compound of formula III, derivatizing the resulted 1-hydroxy group with an eliminating group L to give a compound of formula IV, allowing the compound of formula IV to react with desired nucleoside base (Y 9  is N) to form a compound of formula V, further de-blocking to obtain a compound of formula VI, and finally catalystically hydrogenating the compound of formula VI in the presence of PtO 2 . 
     COPYRIGHT: (C)1992,JPO
Patent JP-S62121001-A (JP)
Inventor: NISHIBORI SADAO
IPC: B27D5/00
Filed: 1985-11-22
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-S62122454-A (JP)
Title: Method and equipment for message transmission and reception by telephone set
Inventor: AOKI KANAME
IPC: H04M1/2755
Filed: 1985-11-22
Abstract: PURPOSE:To transmit/receive versatile messages while a general house-wife or child operates simply the titled equipment by storing a prescribed message in advance in response to a numerical data signal comprising the combination of dial numbers. CONSTITUTION:When a combination of prescribed numerals is depressed after a # mark depression witch of a ten-key 3 is depressed, a printer section 8 prints out a word or a sentence decided by the combination of numerals. When a numerical data signal created by the depression of the # mark depression button switch of the ten-key 3 is inputted to a CPU 31, the CPU 31 reads a data mem ory of a character or a sentence according to an instruction code of a ROM, designates an address of a data memory by an instruction based on the numeri cal data signal of the numerical depression button switch 3 inputted succeedingly to read the data and a print data signal such as a sentence and a control signal are inputted to a printer control circuit 25 via a BUS 40, then the printer section 8 prints out a desired character or a sentence.
Patent JP-2001080049-A (JP)
Title: Ink volume adjusting device for printing press and ink volume adjusting method
Inventor: YAMAGUCHI KATSUYA
IPC: B41F33/10
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To shorten printing time for breaking a printing press by adjusting stepwise an ink supply during the breaking operation. SOLUTION: Based on image data, an average image density per each division of an imaging region is calculated and this calculation is stored as an ink supply. In addition, based on the ink supply calculated this time and an ink supply calculated using the image data of a printing plate used last time, the ink supply per each stage of the breaking operation of a printing press is sought by a calculation formula and the calculation is stored in divergence data memory. After that, based on the ink supply of an initial stage of the breaking operation, the breaking operation is started by adjusting the divergence of each of ink keys. Then when the specified number of printed sheets is reached, the ink supply is adjusted to a requirement level for a following stage.  When the breaking operation is ended in the same manner for the consecutive stages, the ink supply is adjusted to the requirement level for a regular printing operation that follows. The ink supply this time is recorded in memory 45 as an update which reflects an ink supply for calculating an ink supply during a net breaking operation. Later the regular printing operation is performed based on this updated ink supply.
Patent JP-H0789358-A (JP)
Title: Radiator supporting bracket
Inventor: FURUYA TSUNEICHI
IPC: B60K11/04
Filed: 1993-09-24
Abstract: PURPOSE:To facilitate manufacture of a radiator supporting bracket by constructing a bracket main body of a base part, which is integrally formed of a resin material and is fixed in a vehicle frame, and an arm part extending like a cantilever by means of the base part, and holding the outer circumference face of a shaft body in a holding hole via a projecting piece. CONSTITUTION:A radiator supporting bracket is formed into a long plate and consists of a bracket main body 1, which is integrally formed of polyamide resin, and the main body 1 is provided with a base part, 11 fixed in a radiator supporting member F2 and an arm part 12 extending like a cantilever by the base part 11, while a holding part, 13 is formed at the tip of the arm part, 12. A reinforcing rib 18 is projectingly formed on both sides reaching the arm part, 12. A holding hole 16 is formed in the holding part 13, and the inner circumferential part, of the holding hole 16 is gradually thinned upward to be bent, and the bending inner circumferential part is cut out in plural positions in the circumferential direction to be formed into plural projecting pieces 17. Inside the holding hole 16, a shaft body projecting on the upper side R3 of a radiator R is inserted, and the projecting pieces 17 are brought into contact with the outer circumferential face of the shaft body.
Patent JP-H06106194-A (JP)
Title: Method for effective use of surplus soil in construction site
Inventor: SAITO SATOSHI
IPC: B09B5/00
Filed: 1992-09-30
Abstract: PURPOSE:To contrive the improvement of equipment capacity and crushed stone quality by disposal and an effective use of the surplus soil in a construction site produced by excavation for construction work or tunneling work. CONSTITUTION:In a method for an effective use of the surplus soil in a construction site wherein the surplus soil is mixed with cement type stabilizer, the resulting mixture is pressed and dehydrated into the form of a cake and this cake is crushed and classified for an effective use, an additive agent such as sand or an aggregate is returned to a kneading or mixing process to be added to slurry. In doing so, the dehydrating time is shortened, all the soil-treating processes are considerably improved in capacity and the hardened soil and crushed stone produced through such processes are so improved that frequency in the effective use of the surplus soil is enhanced.
Patent JP-H05102624-A (JP)
Title: Electronic circuit board
Inventor: FUCHIGAMI HIROYUKI
IPC: H05K1/02
Filed: 1991-10-09
Abstract: PURPOSE:To effectively prevent malfunction and electrical breakdown of electronic parts due to a high voltage generated at the time of discharging of electrostatic electricity. CONSTITUTION:Electrostatic electricity from a speaker 12 passes through electronic parts 14a, 14b, then enters ground patterns 7a, 7b for discharging electrostatic electricity of a multilayer circuit board 2 and thereafter enters the ground to which the minus (negative) pole of a battery 10 as the minimum impedance part of the ground patterns 6a, 6b is connected, thereby preventing high voltage discharge current to flow into electronic parts 16.
Patent JP-H0794473-A (JP)
Title: Pre-treating method for forming conductive layer
Inventor: YANAGIDA TOSHIHARU
IPC: H01L21/302
Filed: 1993-09-24
Abstract: PURPOSE:To provide a pre-treating method for dry etching the surface of a semiconductor substrate without giving any damage to the substrate so that a semiconductor device can be manufactured based on a design rule. CONSTITUTION:The surface of a semiconductor substrate 10 is etched by using an etching device provided with a soil 13 on the outside of a chamber 12 as a plasma generating source and setting a nonoxidative atmosphere in the chamber after setting the substrate 10 in the chamber 12, and then, generating plasma having a density of 10X10<11> to 1X10<14>cm<-3> in the chamber by introducing an etching gas 14 into the chamber 12 while a voltage of 10-250V is applied across the substrate 10. Therefore, the surface of the substrate 10 can be dry-etched without giving any damage to the substrate 10 by suppressing the energy of the plasma made incident to the surface of the substrate 10 at a low level.
Patent JP-H09105709-A (JP)
Title: Sample container for x-ray microscope
Inventor: IKETAKI YOSHINORI
IPC: G21K7/00
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a sample container strong in the resistance against pressure breakage under a high vacuum condition and having high transmittance to an X-ray in a specific wavelength range, by using a carbon compound having no π* orbital for a window material. SOLUTION: A carbon compound having no π* orbital in its molecular structure is used for an ultra thin film window material, so that the sample container provided with an ultra thin film window possessing extremely high transmittance can be produced. Moreover, using the carbon compound having no π* orbit such as polyethylene and polypropylene, an ultra thin film with high pressure resistance can be produced. Polyethylene films 6 are put between O-rings 7, and an organism sample 10 is sealed in a space formed between the films 6. In addition, the inside of the sample space is sealed by clamping the films 6 and the O-rings 7 by means of two holding jigs 8 on the upper side and the lower side and screws 9. Therefore, the sample 10 can be sealed without drying even in a vacuum condition.  By this production method for an ultra thin film window, the ultra thin film window and the sample container using it can be easily produced at a low cost without requiring any complicated process such as anisotropic etching.
Patent JP-S63105148-A (JP)
Inventor: EGUROFU ANTON
IPC: B65H59/28
Filed: 1987-10-19
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-H07114200-A (JP)
Title: Toner for developing electrostatic charge image, its production and developer
Inventor: TANAKA MASATO
IPC: G03G9/087
Filed: 1993-10-20
Abstract: PURPOSE:To enhance the quality of an image and to prevent the scattering of a toner due to defective feed and defective electrostatic charge by fixing vinyl polymer particles contg. ferrite particles having a specified average particle diameter on the surface of a toner matrix. CONSTITUTION:Vinyl polymer particles contg. ferrite particles having <=1mum average particle diameter are fixed on the surface of a toner matrix. The ferrite is, e.g. iron ferrite or copper-zinc ferrite. The ferrite-contg. vinyl polymer particles are produced by bringing a vinyl monomer into polymn., preferably soap-free polymn. in water contg. dispersed ferrite particles having <=1mum, preferably 0.01-0.6mum average particle diameter. The content of the ferrite particles in the resulting aq. soln. is preferably 1-50wt.%. The vinyl polymer is preferably a (co)polymer of a styrene monomer and/or an acrylic monomer.
Patent JP-H02111271-A (JP)
Title: X-y stage
Inventor: ONISHI KAZUMASA
IPC: B23Q1/34
Filed: 1988-10-18
Abstract: PURPOSE:To move a movable carriage at high speed, and to position the movable carriage accurately by driving the movable carriage by an ultrasonic linear motor. CONSTITUTION:In an X-Y stage, an X stage 14 is driven by the frictional force of the noses of the leg sections 21, 22 of an ultrasonic linear motor 20 and the rail member 14 of the X stage 14, thus shifting the X stage 14 at high speed, then accurately positioning the X stage 14. The same effect is acquired by an ultrasonic linear motor 20A regarding even a Y stage 42. A rotary table 54 is driven by an ultrasonic motor 60, thus rotating the rotary table 54 at high speed, then precisely locating the rotary table 54.
Patent JP-H0596963-A (JP)
Title: Fitting device of sub-tank in fuel tank for vehicle
Inventor: HIRATA HIROYASU
IPC: B60K15/077
Filed: 1991-10-09
Abstract: PURPOSE:To surely fit a sub-tank to a fuel tank without generation of separation of spot welded parts, or generation of noise between it and the fuel tank, in the case of fitting the sub-tank to the bottom plate of the fuel tank by spot welding. CONSTITUTION:A thin metal plate 3 is inserted between the bottom plate 1c of a fuel tank 1 and the bottom plate 2c of a sub-tank 2, the thin metal plate 3 is fitted to the bottom plate 1c of the fuel tank 1 by spot welding 4 on the protruded parts from the sub-tank 2 on both right and left ends, meanwhile, the thin metal plate 3 is integratedly provided with a pair of right and left rising pieces 3b, 3c, and both rising pieces 3b, 3c are respectively fitted to both right and left side plates 2b, 2c of the sub-tank 2 by spot welding 5, 6.
Patent JP-H04139742-A (JP)
Title: Automatically routing method
Inventor: KURIBAYASHI MOTOTAKA
IPC: H01L27/118
Filed: 1990-09-29
Abstract: PURPOSE:To simply and rapidly obtain a schematic wiring route having high wiring rate in a detailed wiring by deciding the route based on a cost value obtained by considering a distance between a net allocating position and an obstacle. CONSTITUTION:A wiring capacity indicating the quantity of wirings to be passed through an allocating position for allocating a net between terminals to be wired at the same potential, and a distance between the position and an obstacle are obtained, the cost value of the position is it, and the position of the net is so determined that it becomes minimum. More particularly, a region to be wired, i.e., an uppermost hierarchical level is set in such a manner that the lower left point of an entire chip in an X coordinate is X1, it in a Y coordinate is Y1, an upper right point in the X coordinate is X2, and it in the Y coordinate is Y2. Then, a direction (CD) of a cutting line for dividing the region to be wired is set to a vertical or horizontal direction, and the setting position (CP) of a cutting line l1 is set to the center of a chip. Then, a schematic wiring route is determined on the region to be wired, set with the line.
Patent JP-H06111595-A (JP)
Title: Sample hold circuit
Inventor: IWAMOTO KATSUICHI
IPC: H04N5/66
Filed: 1992-09-30
Abstract: PURPOSE:To prevent potential variation of data by separating a bias terminal connected to a capacitor for holding and separating electrically a capacitor connected to a transmission gate which is turned on/off out of capacitors being discharged when the transmission gate is in a ON state. CONSTITUTION:Reference potential of capacitors C1, C3 is provided to a COM1 and reference potential of capacitors C2, C4 is provided to a COM2, analog switches (ASW) C, G are turned on, and the capacitors C1, C3 are discharged. At this time, reference potential of capacitors C1, C3 and C2, C4 is divided into the COM1 and 2 even if ASWB and F are turned on/off for sample hold. Thereby, potential variation caused by coupling via a capacitor for holding is not occurred, each well region of (p) or (n) type forming capacitors C1-4 is respectively separated and each element of ASWA-H also is separated. Therefore, potential variation of sampling data caused by capacitor coupling can be prevented.
Patent JP-H07118406-A (JP)
Title: Film for surface decoration
Inventor: KITAZAKI YASUAKI
IPC: C08L15/00
Filed: 1993-10-20
Abstract: PURPOSE:To obtain a film consisting of a polyolefin and a hydrogen addition product of a styrene-diene based hydrocarbon copolymer, easily adhering to a surface of metal, glass, wood work and resin to protect them from tears and scratches and capable of decorating with various colors and designs. CONSTITUTION:A film consisting of 10-75% hydrogen addition product of a copolymer of 5-50wt.% styrene and 95-25wt.% diene based hydrocarbon and 90-50wt.% polyolefin. The hydrogen addition product preferably has 2-10g/10min. MFR by ASTM D1238: 230 deg.C, 2.16kg. Ethylene, propylene, etc., can be used as the polyolefin.
Patent JP-H06108201-A (JP)
Title: Cold rolled steel sheet excellent in workability and having high corrosion resistance and its production
Inventor: MATSUKI YASUHIRO
IPC: C22C38/00
Filed: 1992-09-30
Abstract: PURPOSE:To produce a cold-rolled steel sheet excellent in press-formability and corrosion resistance by subjecting a slab of an ultralow carbon steel containing specific trace elements to hot-rolling under specific temp. conditions, to coiling, and to cold-rolling and applying continuous annealing to the resulting sheet. CONSTITUTION:A slab of an ultralow carbon steel which has a composition containing, by weight, 0.001-<0.006% C, <0.35% Si, 0.05-0.5% Mn, 0.03-0.08% P, <0.01% S, 0.01-0.1% sol.Al, <0.0035% N, 0.1-0.5% Cu, 0.1-0.5% Ni, 0.01-0.06% Ti, 0.003-0.015% Nb, and 0.0002-0.002% B and satisfying the relations of B>P/200, 4XC<Ti-(48/14)X-N-(48/32)XS, and further 0.004<=NbX(10XP +2XCu+Ni) is heated up to >=1100 deg.C and hot-rolled at a temp. not lower than Ar3 point. The resulting hot-rolled plate is coiled at a coiling temp. CT satisfying 550 deg.C<=CT<=[650+200X(200XB%-P%)] and cold-rolled to a final sheet thickness. The resulting sheet is continuously annealed at 750-900 deg.C.
Patent JP-H08126059-A (JP)
Title: Cordless telephone system
Inventor: KIUMI HIDEO
IPC: H04W84/10
Filed: 1994-10-26
Abstract: PURPOSE: To reduce useless call reception to a cordless slave set by allowing only the arrival of extension calls while the user carries the cordless slave set and moving to somewhere. CONSTITUTION: This system is constituted a private branch of exchange 1, connectors 3a, 3b and a cordless telephone slave set 4 having functions of making calls to plural trunk lines and replying calls from the plural trunk lines by connecting to the private branch of exchange 1 via the connectors 3a, 3b. The private branch of exchange 1 has a function of controlling whether or not a trunk line call reception notice is made to the cordless slave set 4 depending on position information of the cordless slave set 4. The cordless slave set 4 makes call reception only for trunk line calls from the preset connector.
Patent JP-S61139092-A (JP)
Inventor: OTAKI MASARU
IPC: H05K1/14
Filed: 1984-12-11
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-H08121622-A (JP)
Title: Three-way damper
Inventor: INAGAWA YOSHIKATSU
IPC: F24F13/10
Filed: 1994-10-26
Abstract: PURPOSE: To facilitate the rotation by setting the proportional relationship between the opening and the air volume, and improving the air resistance of a vane, to lower the noise level, and reduce the number of dampers for controlling the air duct system. CONSTITUTION: A three-way damper consists of a cylindrical drum-shaped body 1 where an air inlet 4 and air discharge ports 5, 6 in two directions are provided on a cylindrical part, a valve 8 which forms the cylindrical surface along the inner circumferential surface of the cylindrical part of the body 1, and distributes the air flow to the discharge ports 5, 6 by being rotated to open/close the discharge ports 5, 6 in two directions, and a drive shaft 7 to rotate the valve 8.
Patent JP-H1177285-A (JP)
Title: Ladle
Inventor: ARIGA KIKUO
IPC: B22D41/02
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a ladle which can execute a safe and high efficient casting work as the ladle having high temp. retaining property, reduce the producing cost, enhance efficiency and produce a high quality cast product at the high yield without fluctuation. SOLUTION: This ladle is applied with multi-layer inner lining and the lining is executed by inserting an integrally formed regular shaped refractory 3a for work after laying dry type monolithic refractory 3c or regular shaped refractory onto a double-bottomed ladle provided with a holding plate 1 for pushing- out at the inside of the iron shell and a through-hole 5 enabling inserting of a jig for pushing out lining material at the bottom part of the iron shell of the lade, filling dry-type monolithic refractory 3c which does not burnt-hardened at service temp. in the gap between the ladle body and the integrally formed regular shaped refractory 3a for work and holding the upper part with a seal material 3d of thermosetting wet type monolithic refractory.
Patent JP-H1180470-A (JP)
Title: Thermoplastic resin composition
Inventor: MOTAI MASAAKI
IPC: C08L81/02
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition having a good heat-melt- molding processability. SOLUTION: A thermoplastic resin composition contains (A) from 50 to 99.9 wt.%, of at least one thermoplastic resin chosen from the group consisting of a polycarbonate resin, a thermoplastic polyester resin, a polyamide resin and a polyphenylene sulfide resin and (B) from 50 to 0.1 wt.% copolymer which comprises an aromatic vinyl compound, a vinyl cyanide compound and, if required, other vinyl monomers copolymerizable with these compounds and has an intrinsic viscosity of 1.5 dl/g or larger and a ratio of the weight average molecular weight to the number average molecular weight of larger than 3.0 [(A)+(B)=100 wt.%] as main components.
Patent JP-H0574534-A (JP)
Title: Socket for electric parts
Inventor: EGAWA YOSHINORI
IPC: H01L23/32
Filed: 1991-09-13
Abstract: PURPOSE:To soundly separate the contact section piece of a contact from the front contact position of a lead to the rear contact release position without applying compressive force to the curve spring section of the contact and without using a cantilever arm for applying the compressive force. CONSTITUTION:A rotary lever 4 is arranged behind a contact 3, and the upward pushing force and the backward pulling force are applied to the upper end of the curve spring section 3a of the contact 3 via the rotation of the rotary lever 4.
Patent JP-H0797722-A (JP)
Title: Method for removing coating glass of glass-coated metal fiber
Inventor: KITAMURA AKIRA
IPC: D01F9/08
Filed: 1993-09-27
Abstract: PURPOSE:To provide a method for removing coating glass of glass-coated metal fiber capable of eliminating only coating glass continually and stably without exerting a bad influence on metal fiber of the glass-coated metal fiber. CONSTITUTION:A proper control for continually removing only a desired amount of only glass is carried out by measuring the diameter of a core material of glass-coated metal fiber and the outer diameter after treatment, immersing the glass-coated metal fiber in a dissolving solution while changing a dissolution condition corresponding to the measured values to remove the coated glass. Only the coating glass is continually and stably removed without exerting a bad influence on metal yarn of the glass-coated metal fiber. When the immersion time as a dissolution condition is determined and ion concentration of the dissolving solution and temperature are variably controlled, production speed can be selected to facilitate production control. The dissolving solution is efficiently used by variably controlling immersion time and/or temperature when the ion pressure is changed and cost is reduced.
Patent JP-S63118472-A (JP)
Inventor: SUEYOSHI MASAHIKO
IPC: B60R25/00
Filed: 1986-11-05
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。