baber/WOPTO huggingface dataset:
Patent JP-H11312749-A (JP)
Title: Semiconductor device, its manufacture and manufacture of lead frame
Inventor: KAWAHARA TOSHISANE
IPC: H01L23/31
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To realize the miniaturization of a semiconductor device, which has external connection electrodes brought into a state of higher density, and an increase in the density of the device, and moreover to provide a method of manufacturing the device and a method of manufacturing a lead frame. SOLUTION: In a semiconductor device constituted into a structure, in which the device is provided with a semiconductor element 11, a resin package 12 for encapsulating this element 11, metal films 13 exposed and formed in the packaging side surface 16 of this package 12 and wires 18, which electrically connect electrode pads on the element 11 with the films 13, stud bumps 17 to function as external connection terminals are respectively provided on the packaging side surfaces of the film 13.
Patent JP-2001019851-A (JP)
Title: Additive for thermoplastic resin composition and resin composition using the same
Inventor: MASAMI HIROSHI
IPC: C08K5/12
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To provide additives for thermoplastic resin composition which excel in heat resistance and can improve temperature properties of resin without adversely affecting the inherent properties of the resins to a great extent, and also thermoplastic resin compositions mixed with the additives. SOLUTION: An additive for a thermoplastic resin is selected from the group consisting of a polyarylate, a plysufone, a polyethersulfone, a polyarylene sulfide, a polyphenylene ether, a polytherketone, a polyamideimide, a polycarbonate, a polyacetal, a polyester, a polyamide and a thermoplastic polyimide, which have an aromatic carboxylic ester represented by the formula: Ar(COOR)n (wherein n of Rs are the same or different and R is an 8-30C aliphatic hydrocarbon group; Ar is an aromatic group; and n is 3 or 4) as a constituting component.
Patent JP-S6351219-A (JP)
Title: Silo delivery device
Inventor: IKEDA TAKESHI
IPC: B65G65/48
Filed: 1986-08-19
Abstract: PURPOSE:To enlarge effective capacity in a silo, by installing a rotary scraper, scraping a bulk material of ores, grains and the like and discharging it between a bottom plate and a skirt. CONSTITUTION:A chute 27 is installed in the center of a rotary plate 23, piercing a second discharge port 15, and at the upper end, there is provided with a second rotary scraper 19, rotating together with this rotary plate 23. With adjustment of a clearance between a lower end of an adjusting sleeve 31 and a floor plate 16, adjustment of discharge going by way of the chute 27 from the discharge port 15 is carried out. If a first rotary scraper 18 is turned round counter-clockwise, it is opened up to the maximum position, scraping in the handling material and then discharging it to a first discharge port 10, and if it is turned round clockwise, the material enters a diameter D2 of a skirt 13 so that discharging is no longer carried out. With adjustment of a clearance between a lower end of an adjusting sleeve 32 and a bottom plate 11, adjustment of the discharge to be discharged to the discharge port 10 can be performed.
Patent JP-H0355932-A (JP)
Title: Sampling synchronizing system
Inventor: MISAWA AKITOMO
IPC: H04L7/033
Filed: 1989-07-25
Abstract: PURPOSE:To quickly recover synchronization by applying forced synchronization with a synchronizing detection circuit when a phase difference is a setting value or over in the occurrence of out of synchronism and applying subsequent synchronization when the phase difference is within the setting value by using a digital PLL circuit. CONSTITUTION:When a reception sampling synchronizing signal from a central station is switched for bypass circuit transmission, a reception sampling synchronizing signal after the switching and a sampling synchronizing signal in its own station are in the state of out of synchronism. When a phase difference thetabetween both the said synchronizing signals is within setting value + or -phi at this out of synchronism, the phase lock state is obtained by the subsequent synchronization by the digital PLL circuit. When the phase difference exceeds the + or -phi, a divider 6 is forcibly reset by a synchronization detection circuit 7 and the sampling synchronizing signal in its own station is synchronized with the received sampling synchronizing signal. Thus, the synchronization is immediately implemented by the synchronization detection at a large phase difference when the phase difference of out of synchronism exceeds the setting value + or -phi.
Patent JP-S6252885-A (JP)
Inventor: KITAHIRO ISAMU
IPC: H05B33/10
Filed: 1985-08-30
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-H0279367-A (JP)
Title: Electrochemical battery equipped with alkaline electrolyte and zinc negative electrode
Inventor: RUNE BINIYOO
IPC: H01M6/06
Filed: 1989-07-25
Abstract: PURPOSE: To provide a pollution-free battery by making zinc beads contain indium thereon and specifying the amount of content of organic compounds. CONSTITUTION: A battery C is configured, being equipped with a zinc electrode containing, for example, 50ppm of C6 F13 C2 H4 (C2 H4 O)14 OH and 0.2% of Indium. Hereat although the battery C has a smaller content of a stabilizing chemical compound compared to battery A; the battery C has a rate of zinc corrosion of 1μl/gd, its discharge characteristics shows a remarkably improved discharging, and the drop in voltage after 1 hour is not observed. Having thus described the invention, the zinc electrode does not contain mercury, cadmium and lead, but contains indium of 0.005 to 1% by weight, extending on the surface of zinc beads, and also at least one organic stabilizing chemical compound of 1ppm to 1000ppm selected from the group consisting of poly-fluoride compounds of ethoxyfluoro alcohols and compounds of polyethoxy alcohol-alkyls.  Thus in an alkaline battery having a zinc negative electrode, a clean battery can be obtained.
Patent JP-H067352-A (JP)
Title: Ultrasonic doppler system
Inventor: KONO TOSHIHIKO
IPC: G01P5/00
Filed: 1992-06-29
Abstract: PURPOSE:To increase the critical detecting speed of blood stream even when the point depths of a sample on beam lines in two directions are mutually different at a bidirectional Doppler mode in the ultrasonic Doppler device. CONSTITUTION:A timing signal generation circuit 9 is provided between a control circuit 8 and an ultrasonic transmission reception part 2, and this timing signal generation circuit 9 changes the transmitting/receiving cycles of the ultrasonic waves corresponding to the point depths S1 and S2 of a sample respectively on beam lines B1 and B2 in the two directions set to Doppler detection parts 4a and 4b in two systems. Thus, the repeating frequency of ultrasonic waves can be optimally set corresponding to the point depths S1 and S2 of the sample in the two directions, the transmitting cycle pairing the beam lines B1 and B2 in two directions is set at a minimum, and the critical detecting speed of blood stream can be increased.
Patent JP-S6351557-A (JP)
Inventor: NAGANAMI SHIRO
IPC: E04D11/02
Filed: 1986-08-20
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-H06189776-A (JP)
Title: Method for cloning and production of aatii restriction endonuclease and methylase and method for association with excessive expression of restriction endonuclease
Inventor: SHIYUANNYON KU
IPC: C12N9/16
Filed: 1993-07-07
Abstract: PURPOSE: To provide a new approach to the production of restriction endonuclease.  
     CONSTITUTION: This new process relating to the overexpression of the restriction endonuclease comprises the transformation of a host DNA with an expression vector containing a DNA coding for the restriction endonuclease and the expression vector of methylase capable of protecting the host DNA against the restriction endonuclease. The methylase vector is compatible with the restriction endonuclease expression vector. Preferably, the expression vector is T7 expression vector and the host cell is transformed by the 3rd compatible vector for controlling the expression vector. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0479074-A (JP)
Title: Formating system for magnetic disk device
Inventor: YAMAGUCHI FUMITOSHI
IPC: G11B20/12
Filed: 1990-07-23
Abstract: PURPOSE:To always enable a normal alternate processing by recording the address information of a sector and the address information of an alternating destination to the ID parts of respective sectors and recording these plural ID parts to the area of a defective sector in the case of the defective sector. CONSTITUTION:When a sector 51 is reported in defective sector information, first of all, a write gate signal 2 is turned on only in the case of the defective sector 51, and an (n) number of ID are written in the defective sector 51. Further, the cylinder number, head number and sector number of an alternating destination sector 61 are set to an alternate destination cylinder number, head number and sector number 21-23. Then, when access to the defective sector is requested, the first ID part of the defective sector 51 is read and error is detected. When error is not detected, the alternate sector 61 is accessed according to alternate destination address information in the ID part, and the data is written in or read out. Thus, even when medium defect is at any position of the defective sector, the normal alternate processing can be executed.
Patent JP-S6084664-A (JP)
Title: Control system for receipt of order
Inventor: NAGANO JIYUTAROU
IPC: G06Q50/00
Filed: 1983-10-14
Abstract: PURPOSE:To speed up the processing from the receipt of order to the account by transferring input data on the order to a host machine, and giving an order indication to a kitchen and making an exact calculation. CONSTITUTION:Order data from terminal devices 1,1... are inputted to the host machine 3 through communication adapters 2,2.... The host machine 3 processes those order data, and the names of ordered articles, table numbers, etc., are displayed on the display device 4 installed in the kitchen on the basis of the order data to send operation indications to the kitchen. When dishes are set up, that is displayed on a display device 6 and when a table number is inputted after a meal, a receipt is issued on a printer 7.
Patent JP-S6258861-A (JP)
Title: Synchronous motor
Inventor: KOYAMA NARIAKI
IPC: H02K21/24
Filed: 1985-09-03
Abstract: PURPOSE:To suppress the rotational unevenness of a rotor and obtain the smooth rotation, by forming boundaries between the respective poles of the rotor on a motor with the disc-formed rotor and a disc-formed stator confronted with each other, with polygonal lines or curves. CONSTITUTION:A winding unit having eddy-formed winding elements is laminated via an insulating sheet, to form a disc-formed stator 20, and the stator 20 is confronted with a disc-formed rotor 18 with poles N and poles S arranged alternately on one side surface in the circumferential direction, to form a synchronous motor. In its case, boundaries 31 between respective poles arranged on the rotor 18 are formed with polygonal lines which are radially extended on the whole and bent on the way, or with curves. As a result, even if the winding unit conductor is widened, the rotational unevenness of the rotor can be reduced.
Patent JP-H1122874-A (JP)
Title: Connecting structure of piping
Inventor: YAJIMA MASATOSHI
IPC: F16L19/08
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To secure durability of packing by regulating a fastening quantity of a box nut inserted into first piping screw-fitted to second piping through the packing. SOLUTION: A male screw 15 is carved on the tip of an outer peripheral surface of second piping 10, and first piping 3 is inserted into a water passing hole 11 of the second piping 10, and a box nut 20 is screwed in the male screw of the second piping 10, and the second and the first piping 10 and 3 are fixed together. Since packing 30 fastened by the box nut 20 is reliably brought into close contact with an outer peripheral surface of the first piping 3, a buckling preventive projecting part 13 of the packing 30 is arranged on a male screw end surface 12 of the second piping 10. A slip plate 14 and the ring-shaped packing 30 are annularly installed from the inside bottom surface 21 side between the male screw end surface 12 of the second piping 10 and an inside bottom surface 21 of the box nut 20 on an outer periphery of the first piping 3.  A regulating part 16 is arranged in a step difference shape so as to regulate screw-fitting more than that of the box nut 20 by bringing a contact part 22 on the tip of the box nut 20 into contact with it along the inmost end part outer periphery of a male screw 15 of the second piping 10.
Patent JP-H0482888-A (JP)
Title: Production of tetrahydrobiopterin and enzyme used therefor
Inventor: KAGAMIYAMA HIROYUKI
IPC: C12N15/61
Filed: 1990-07-21
Abstract: PURPOSE:To efficiently obtain the subject compound in one pot by reacting guanosine triphosphate (GTP) with GTP cyclohydrase-pyruvoyltetrahydropterin synthase and sepiapterin reductase. CONSTITUTION:Guanosine 5'-triphosphate (GTP) is reacted with GTP cyclohydrase 1,6-pyruvoyltetrahydropterin synthase and sepiapterin reductase derived from Escherichia coil to afford the objective 6-(R)-L-erythro-5,6,7,8- tetrahydrobioptetrin expressed by the formula.
Patent JP-H0246956-A (JP)
Title: Production of amorphous strip
Inventor: OSADA MASAFUMI
IPC: B22D11/06
Filed: 1988-08-04
Abstract: PURPOSE:To perfectly separate a strip from a roll by pushing a pushing roll to the amorphous strip stuck to the cooling roll after pouring molten metal to apply light rolling reduction and separating the amorphous strip after weakening the sticking of the strip to the cooling roll. CONSTITUTION:The molten metal 3 poured from a nozzle 2 is rapidly cooled and solidified with the cooling roll 1 to make the strip 4 closely sticking to the cooling roll 1. The pushing roll 5 providing pushing device 8 and driving device 9 to the strip 4 is pushed and roll downed to over the whole width direction of the strip. The strip 4 weaks the stickness to the cooling roll 1 and the separation with the air-knife 6 is surely executed. It is necessary that the width of the pushing roll 5 is wider than the width of the amorphous strip by >=the prescribed % in order to give the uniform rolling force. By this method, the strip can be perfectly separated from the roll and the nozzle breakage accident is prevented and the productivity can be improved.
Patent JP-S6088264-A (JP)
Title: Controller for continuously variable transmission
Inventor: OSHIAGE KATSUNORI
IPC: F16H63/50
Filed: 1983-10-18
Abstract: PURPOSE:To prevent hunting, etc. by varying the control gain in feedback control according to the operation position of a speed-change actuator, in the captioned apparatus in which the speed change actuator for speed-change operation is feedback-controlled. CONSTITUTION:During the drive of a car, an aimed speed change ratio is determined from a variety of signals 30 which show driving state, by a determining means 32, and said aimed speed change ratio is input into the controller 34a of a feedback control means 34, and the deviation from the actual speed change ratio supplied from an actual speed change ratio detecting means 44 is calculated. Said deviation is integrated in an integrator 34b, and after multiplied by an integration control gain Ki in a multiplier 34c, the value is sent into an adder 34e, and added with the value obtained by multiplying 34d the above- described deviation by a proportional control gain Kp. Though a speed change actuator 36 is controlled according to the added value, each above-described control gain Ki, Kp is determined by a control-gain determining means 42 according to the output of a speed-change actuator operation-position detecting means 40.
Patent JP-H0946108-A (JP)
Title: Dielectric resonator and dielectric filter
Inventor: ITO ATSUSHI
IPC: H01P1/205
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To avoid increase in the processing man-hours and the characteristics fluctuation by forming a metallic layer to an outer face of a dielectric block and an inner face of a non-throughhole to configure a resonance section and eliminating part of the resonance section to form an input output coupling section having an external connection electrode. SOLUTION: A cylindrical non-throughhole 2 is provided to a rectangular parallelepiped dielectric block 1, and a semi-coaxial resonator section of 1/4 wavelength type is formed by coating a metallic layer 3 made of a material such as silver or copper whose thickness is 3 to 10μm to the outer side of the dielectric block and the inner side of the non-throughhole 2 by the chemical plating or the like. Then an external connection electrode 5 surrounded by a metallic layer elimination section 4 of a hook shape is formed at the outer side of the dielectric block and at the side adjacent to a bottom side of the non-throughhole 2 to form the input output coupling section.  The part around the bottom side of the non-throughhole 2 acts like an open end face and the resonance wavelength reduction effect is obtained by providing a capacitance component between the part equivalent to the open end and the metallic layer 3 on the outer face of the dielectric block 1.
Patent JP-H0519482-A (JP)
Title: Radiation sensitive composition
Inventor: MURATA MAKOTO
IPC: G03F7/029
Filed: 1991-07-09
Abstract: PURPOSE:To obtain the radiation sensitive compsn. which is not swollen by a developer, is excellent in developability, pattern shapes, contrast, heat resistance, etc., has a high resolution and high sensitivity and deals with various kinds of radiation sources and can resolute fine lines and spaces by incorporating specific repeating units, etc., into this compsn. CONSTITUTION:This compsn. contains the repeating unit contg. the silyl oxyphenyl expressed by formula I and the repeating unit contg. the hydroxyphenyl group expressed by formula II. The compsn. contains a polymer having 20 to 70:80 to 30 ratio of the repeating unit of the formula I and the repeating unit of the formula II and 5000 to 300000 weight average mol.wt. in terms of polystyrene and an onium salt. In the formulas, R1 to R3 may be the same or different and denote a hydrogen atom, 1 to 4C alkyl group, etc.; R4 and R5 may be the same or different and denote a hydrogen atom or 1 to 4C alkyl group; R6 denotes a hydrogen atom or methyl group; R7 and R8 may be the same or different and denote a hydrogen atom, halogen atom, etc.; R<9> denotes a hydrogen atom or methyl group.
Patent JP-H0357496-A (JP)
Title: Display device for washing machine or the like
Inventor: OKAZAKI KIYOSHI
IPC: D06F39/12
Filed: 1989-07-26
Abstract: PURPOSE:To easily read displayed contents regardless of a setting place and using time, for a washing machine, etc., and to hold the life of a light emitting element, which is used for the display, for a long time by controlling the light emitting luminosity of a light emitting part based on the output of a light receiving part. CONSTITUTION:On a control panel, a photodetector 6 to define a photodiode as a photodetecting element, respective display lamps 7-19 to define a light emitting diode as a light emitting element, timer 20, respective operation buttons 21-32 and display member 33 are arranged. Illuminance near the control panel is detected by a photodetecting element 42 and amplification processing is executed to a detection signal by a linkage processing part 43 for photodetection. Then, the signal is inputted to a control part 47. When the illuminance near the control panel is changed, for example, when it is lowered, the change is detected by a photodetecting part 44 and the control signal of the control part 47 is changed. Then, the luminosity for the light emitting element of a light emitting part 46 is lowered and changed to a state that the displayed contents are clearly transmitted samely as a state before the illuminance is changed.
Patent JP-S6254748-A (JP)
Title: Rubber section
Inventor: WATANABE NAOTOSHI
IPC: C08K5/04
Filed: 1985-09-04
Abstract: PURPOSE:To provide a rubber section which is inexpensive and has low compression set and excellent flexibility, moldability, dimensional stability, resistance to weather, wear, oils and cold, etc., consisting of a chlorinated PE, an inorg. filler, a lead-contg. inorg. compd., a lubricant and a fluorine-contg. org. compd. CONSTITUTION:100pts.wt. (non-) crystalline chlorinated PE (A) having a chlorine content of 20-50wt% is blended with 20-120pts.wt. inorg. filler (B) selected from among carbon black having a specific surface area of 20-1,800m<2>/g and a pore volume of 1.5-4.0cc/g (according to mercury porosimetry in the range of a pore radius of 30-7,500Angstrom ), CaCO3 having an average particle size of 1-10mu, synthetic silicate white carbon having an average particle size of 18mmu-0.5mu and a specific surface area of 30-100m<2>/g, BaSO4 having an average particle size of 0.5-5mu and TiO2 having an average particle size of 0.2-0.5mu, 1.0-15.0pts.wt. lead-contg. inorg. compd. (C) selected from among lead oxide having an average particle size of 0.3-3.0mu, lead hydroxide having an average particle size of 0.5-5.0mu and lead sulfate having an average particle size of 0.5-5.0mu, 0.5-5.0pts.wt. lubricant (D) such as paraffin wax and 0.1-30pts.wt. fluorine-contg. org. compd. (E) having a b.p. of 200 deg.C or above and a m.p. of 80 deg.C or below.
Patent JP-H1132595-A (JP)
Title: Carriage on rack for cuturing in green house
Inventor: SATO MASAMICHI
IPC: A01G9/14
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To largely reduce the load of a worker and facilitate a work for carrying out seedlings by travelably disposing a carriage on a culture rack. SOLUTION: A grooved wheel 31 rolling on a side wall projection 5 or a channel side wall on one side of a culture rack is rotatably and pivotally supported on an expandable leg 32, and a flat wheel 41 rolling on the top surface of a side wall projection 7 on the other side is also rotatably and pivotally supported on an expandable leg 42. The expandable legs 32, 42 are inserted into leg main bodies to adjust the lengths of the legs, respectively. A loading frame supported on the legs 30, 40 comprises lateral frames and side frames, and the width of the carriage 10 on the rack is adjusted by the control of the insertion length of the lateral frame into the other lateral frame.
Patent JP-H0723772-A (JP)
Title: Heat-treated mycelium
Inventor: NAKANO YASUO
IPC: C12R1/645
Filed: 1993-07-12
Abstract: PURPOSE:To obtain the subject mycelium having low acute toxicity, exhibiting blood cholesterol depressing action, carcinostatic action and immunostimulating action and useful for the treatment of arteriosclerosis, etc., by artificially culturing a basidiomycete and heat-treating the obtained mycelium in a prescribed temperature range. CONSTITUTION:This mycelium is produced by artificially culturing a basidiomycete of the order Agaricus, etc., and heat-treating the obtained mycelium at 80-260 deg.C, preferably 110-200 deg.C. The water-content of the mycelium is preferably <=11wt.% and the mycelium is preferably administered at a daily dose of 10 mg to 1g per 1kg body weight.