baber/WOPTO huggingface dataset:
Patent JP-S57182650-A (JP)
Title: Detection method for gene by oligoliponucleotide
Inventor: UCHIDA ISAO
IPC: G01N33/50
Filed: 1981-05-06
Abstract: PURPOSE:To detect even a gene having an amino acid arrangement by the synthesis of a few kinds of oligo nucleotide, by synthesizing oligouncleotide having basic arrangement corresponding to <=4 amino acids and using it as a probe. CONSTITUTION:Oligoliponuclueotide having basic arrangement CCXCCXCC, etc. [X shows cytidine (C), uridine (U) and adenosine (A)] whch is capable of forming strong hybrid (complex of DNA and RNA) such as guanosine (G), cytidine (C) and having the basic arrangement correspondig to 3-4 amino acids of a gene, is synthized arranging eight base at most by using an enzymatic method. The tip 5' of this synthesized oligolipouncleotide labeled by radioactive <32>P. Further, the gene coding specified amino acid arrangement i. e. specified protein, can be detected by using said labeled oligolipounucleotide. Thus, the useful gene is utilized by cloning.
Patent JP-2000270490-A (JP)
Title: Power supply adaptor and power supply system
Inventor: NAGAI TAMIJI
IPC: H02J7/02
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To enable a power supply adaptor to be used optimally even if it is not the combination of an AC adaptor and the set in a proper relation, by connecting it through the two terminals of a (+) terminal and a (-) terminal. SOLUTION: An AC adaptor outputs a voltage and current in a property mode from a power circuit 11. A voltage current detecting circuit 12 detects the outputted voltage and current. According to the detection result, characteristics mode switching circuit 13 switches the characteristics mode outputted from the power circuit 11. In a set, the voltage and current detecting circuit 16 detects the supplied voltage and current, and when the circuit determines that they are voltage and current usable in this set, a cutoff circuit 18 turns off a power switch circuit 7 to stop the supply of voltage and current to the set load 19. The voltage current detecting circuit 12 detects the off power switch circuit 17, and the characteristics mode switching circuit 13 switches the characteristics mode outputted from the power circuit 11.
Patent JP-H05298594-A (JP)
Title: Image type vehicle sensoring method
Inventor: SHIMIZU OSAMU
IPC: G08G1/04
Filed: 1991-03-07
Abstract: PURPOSE:To provide an accurate vehicle sensor by processing a video signal obtained by picking-up the image of a road and discriminating/removing the shadow of the vehicle through the use of the luminance level of the vehicle corresponding to the position of the same road. CONSTITUTION:The signal corresponding to the image of the road is obtained and the group of luminance data corresponding to plural measuring points imagined to the road is successively processed so as to determine the average La of difference data Ci-Ri of each measuring point belonging to a prescribed window width Dw section in the direction of the width of the road. Variance with the average La in a center is set to be a differential value Dfp and the road is succesively scanned from its one end to the other end by a shifting quantity Dn so as to obtain series of data groups Df corresponding to a measuring line. The differential curve Df is binarized in the level of a detection threshold to obtain a differential binarization curve and it is space-smoothed to obtain space smoothing differential binary data DfL. When difference data is successively lower than some negative value and the space smoothing differential binary signal is zero, a corresponding part is judged to be a shadow signal and removed from objects.
Patent JP-S59196167-A (JP)
Inventor: NAKAMATSU YOSHIROU
IPC: B65G7/12
Filed: 1983-04-18
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-H02246346-A (JP)
Title: Method and device for aligning direction of molded lead frame of upper edge section of electronic component
Inventor: YONEZAWA KEITARO
IPC: B65G47/14
Filed: 1989-03-20
Abstract: PURPOSE:To keep a production speed high as it is without lengthening the time required for forward-direction operation by selecting either of the forward or reverse direction of a lead frame and making the lead frame perform approximately a quarter of a rotation on the basis of the detected signal of a work-surface-or-rear detector, changing the direction of the lead frame from the left or right directions to forward direction. CONSTITUTION:Either of the left or right direction of the work surface (s) of a lead frame R is detected by a work-surface-or-rear detector 4, and the lead frame R is transferred from the position of detection 3 to a forward-direction operation-position 5 in the forward operating process 2 of the work surface (s), and supported to a support means 6. Either of the forward or reverse direction is deleced in the periphery of the vertical axis 8 of the lead frame R by a turning operating means 7 in the support means 6 on the basis of the detecting signal of the work-surface-or-rear detector 4, and the lead frame R is made to perform approximately a quarter of a rotation, thus changing the direction of the lead frame R from the left or right direction to the forward direction. Accordingly, the defect of the lengthening of the process cycle time can be eliminated, thus maintaining production speed high as it is.
Patent JP-S60211319-A (JP)
Title: Combinational measuring method of automatic measuring device
Inventor: SASHIKI TAKASHI
IPC: G01G13/00
Filed: 1984-04-05
Abstract: PURPOSE:To perform automatic measurement with high precision and high reliability by allowing two weighing machines selected in the best combination to be selected only in one group. CONSTITUTION:For example, 12 weighing machines W1A-W6B are arranged in six groups. Then, 11 weighing machines except one weighing machine W4B are combined as shown by (a) and a zero adjustment of the weighing machine W4B is made. When the best combination is selected, a zero adjustment flag is set to ''H'' so as to make a zero adjustment so that the weighing machine W2A is excluded during next combination weighing. An arithmetic control selects the weighing machines W2A, W2B, W3B, W3B, W5A, and W6A as the best combination and discharges articles from those five weighing machines. Then, the weighing machine W2A whose zero adjustement flag is set to ''H'' at (a) is not joined in the next combination at (b) and a zero adjustment is made; and the 11 weighing machines except W2A are joined in combinational arithmetic in this case. Thus, combination precision is improved.
Patent JP-H05102470-A (JP)
Title: Insulated-gate field-effect transistor having gate-drain overlap and manufacture thereof
Inventor: FUUTAI RIOU
IPC: H01L29/49
Filed: 1992-03-26
Abstract: PURPOSE: To obtain a gate transistor where a gate electrode overlaps with a drain region and its manufacturing method, by forming a side wall spacer at the upper side of polysilicon layer above the side part of an upper gate layer, and operating it as a mask. CONSTITUTION: A first gate layer 8 is formed by doped polysilicon and a second gate layer 10 made of metal silicide is formed on it, thus demarcating a gate electrode by etching the metal silicide that stops above the polysilicon layer. Then, ion implantation of drain injection that is highly doped is performed via polysilicon layer with a silicide gate electrode as a mask and a side wall spacer 12 is formed above the side part of the gate electrode. Then, a highly doped source/drain region 11 is doped with a side wall spacer 12 as a mask, thus obtaining a source/drain extension part 13 where the polysilicon layer is lightly doped and an overlapped inverted-type T-IGFET.
Patent JP-S51144494-A (JP)
Title: Preparation of high molecular weight diol
Inventor: URASAKI TAKANORI
IPC: C08G65/02
Filed: 1975-06-09
Abstract: PURPOSE: To prepare high molecular molecular weight diol useful as the starting material for polyester elastomer in good yield by using a specific ester-interchange catalyst. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08217139-A (JP)
Title: Package
Inventor: AMASE TAKASHI
IPC: B65D77/00
Filed: 1995-02-16
Abstract: PURPOSE: To provide a package capable of easily taking in and out even a container having a relatively narrow pouring port such as a canteen or a pet bottle by providing a float to a bag capable of sealing a particulate material or a water purifying agent containing a soluble component as a material to be packed. CONSTITUTION: A package is formed by providing a float 3 to a water permeable bag 2 capable of sealing an agent 4 to be packed. The float 3 is formed by hermetically sealing air by a material having water barrier properties or using a material having buoyancy in water.
Patent JP-H06239336-A (JP)
Title: Foldable container and its manufacture
Inventor: ROORA ERU KOOHEN
IPC: B31B50/20
Filed: 1991-03-08
Abstract: PURPOSE: To provide a container made of a flat material that has a high cost performance as well as that can easily and efficiently conduct production, delivery and handling. CONSTITUTION: A container has consisted of four sides 34, 36, 38 and 40, a bottom 32 and a plurality of top flaps 48, 50, 52 and 54 that jointly form a closed top. The first and third sides are positioned facing against each other in this assembly (container), each of which has an upward rectangular member, at its periphery, extending over a nearly half of the upper face of this assembly (container).
Patent JP-S61227405-A (JP)
Title: On-vehicle three-wave shared antenna
Inventor: NAKASE KAZUHIKO
IPC: G11B7/126
Filed: 1985-04-01
Abstract: PURPOSE:To constitute an antenna usable for three waves in common by a single antenna by arranging an AM/FM wave reception antenna element to a part of a supporting pole of an ultrashort wave antenna element of non- grounded type and introducing an ultrashort wave coaxial feeding cable into the cabin along the AM/FM wave reception antenna element. CONSTITUTION:A base end of the AM/FM wave reception antenna element 3 is fitted to the cabin 1 and the non-grounded type ultrashort wave antenna element 4 is arranged to the upper end of the AM/FM wave reception antenna element so that the vertical planer beam is directed in the horizontal direction. Then one end of the ultrashort wave coaxial feeding cable 5 is connected to the feeding part of the non-grounded ultrashort wave antenna element, the other end of said coaxial feeding cable is introduced into the cabin along the AM/FM wave reception antenna element, the antenna connection end of a characteristic compensation electric circuit 7 is connected to the feeding part of the AM/FM wave reception antenna element and the AM/FM wave feeding cable 8 is connected to the feeding cable connection terminal of said characteristic compensation electric circuit.
Patent JP-S63236302-A (JP)
Title: Superconducting sheet magnet
Inventor: MAKI NAOKI
IPC: H01F6/06
Filed: 1987-03-25
Abstract: PURPOSE:To make it possible to easily obtain a uniform magnetic tield or arbitrary magnetic field by causing a sheet-like permanent current to flow through a sheet-like superconductor using a separate magnetic field generating device, and thereafter taking the superconductor out from the magnetic field generating device or removing the magnetic field generating device, thereby actively using the superconductor as a permanent magnetic field generating device. CONSTITUTION:A sheet-like superconductor 2, which is cooled by a coolant flowing in a low-temperature vessel 3, is maintained at a temperature which is a little higher than the critical temperature of the superconductor so that it is in a normal-conducting state. With this state, a magnetic field exciting device 5 is excited to generate a uniform magnetic field in the position of the sheet-like superconductor 2. Thereafter, the sheet-like superconductor 2 is cooled by the coolant to a temperature equal to or lower than the critical temperature so that it is put in a superconducting state. With this state, when the excitation of the magnetic field exciting device 5 is lowered, a sheet-like current flows in the sheet-like superconductor 2 by the Meissner effect, attempting to maintain the uniform magnetic field. Thereafter, if a superconducting sheet magnet 1 is taken out from the magnetic field exciting device 5, it can be used as a magnet generating a uniform magnetic field.
Patent JP-S544078-A (JP)
Title: Inspection method of performance of circuit element
Inventor: ASANO YOUICHI
IPC: H01L21/66
Filed: 1977-06-13
Abstract: PURPOSE: To perform efficient inspection, by making lot judgement with parameter measurements through desired number of wafers picked up from a lot, and by performing the function performance inspection of each wafer to a good lot and judging defective goods. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01241751-A (JP)
Title: Nonaqueous electrolyte cell
Inventor: TAKEDA KAZUTOSHI
IPC: H01M6/16
Filed: 1988-03-23
Abstract: PURPOSE:To make it possible to obtain a nonaqueous electrolyte cell with an excellent large current pulse property by attaching a negative electrode active substance and a negative electrode can closely with a pressing punch furnishing an uneven design on the pressing surface. CONSTITUTION:A negative electrode active substance and a negative electrode can 35 are attached closely with a pressing punch to which a design of projections 1 and recesses 2 is furnished at the pressing surface. As a result, not only the outer periphery of the lithium, but also the other parts are adhered closely. Since the projections 1 press the lithium 34 strongly, the adhesive force of the parts the projections 1 strike is strong in particular. And since the design of the projections 1 is cut here and there, the air escapes through the cuttings when the lithium 34 is pressed, and the center of the lithium 34 is also attached closely to the negative electrode can 35. A large current flow of the nonaqueous electrolyte cell can be realized consequently.
Patent JP-S60214001-A (JP)
Title: Process controller
Inventor: HIRAYAMA KAIICHIROU
IPC: G05B9/03
Filed: 1984-04-09
Abstract: PURPOSE:To improve the operating rate of a control system by providing plural intermediate value selecting circuits for output signals of multiplied controllers, and taking a self-diagnosis and switching them. CONSTITUTION:Three-multiplied control units consist of a controller 3 which calculates the control signal of a process 1 with a target value S1 of a process state and a feedfack signal S2 and an intermediate value selecting circuit 4 which selects and outputs an intermediate value in the signal, and even if the setter 2 of a system A among the three-multiplied units becomes faulty, the intermediate value selecting circuit 4 selects one of other normal systems B and C to carry on normal control. In this case, the intermediate value selecting circuits 4 is doubled and outputs S6 of intermediate value selecting circuits in operation and in stand-by mode are inputted to a diagnosing circuit 5 to monitor the selecting circuits 4. Consequently, even if the intermediate value selecting circuit 4 becomes faulty, said diagnosing circuit 5 detects it and performs switching to the selecting circuit 4 in stand-by mode.
Patent JP-H05232197-A (JP)
Title: Integrated circuit and testing method for same
Inventor: MIZUSAWA TAKESHI
IPC: G01R31/28
Filed: 1992-02-18
Abstract: PURPOSE:To obtain a high voltage screening testing method and a power supply voltage margin testing method. CONSTITUTION:In an integrated circuit having an integrated circuit main body and a power supply voltage regulator circuit built therein and constituted so as to supply constant voltage as the power supply voltage of the integrated circuit body by the power supply voltage regulator circuit, constitution such that the output voltage of the power supply voltage regulator circuit can be made variable from the outside of the integrated circuit is provided. In an integrated circuit testing method, the regulator output voltage of the integrated circuit is set so as to be higher than the original rated power supply voltage of the integrated circuit to screen the integrated circuit having a defect easy to generate a fault at high voltage or the power supply voltage margin of the integrated circuit body is evaluated by changing the output voltage of the power supply voltage regulator circuit.
Patent JP-S58212572-A (JP)
Title: Plastic pipe for conical type yarn bobbin
Inventor: HANSU BORUGE NIIRUSEN
IPC: D06B17/04
Filed: 1983-04-21
Abstract: A tube of plastic for yarn bobbins of the conical type which has one or more V-shaped slits substantially along generatrices of the cone surface and extending at least over the major part of the tube length, the pointed end of the slit being in the broad end of the tube and the open end of the slit being in the narrow end of the tube.
Patent JP-H11331388-A (JP)
Title: Automatic warning regarding state of automatic call distribution center by radio
Inventor: CHAVEZ JR DAVID L
IPC: H04M3/60
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To automatically warn the state of an automatic call distribution center(ACD) by radio. SOLUTION: Warning regarding the state of a split of an ACD system 102 is given to a supervisor and an off agent via a radio terminal. The ACD center 102 is connected with a radio exchange system 103 via a primary rate ISDN interface (PRI) link. The radio exchange system 103 is regarded as another ACD system 102 and information regarding the state of the split is transmitted to the radio exchange system 103 by utilizing look-ahead interflow operation by the ACD system 102. Transmission of the information is performed by originating an information electric communication call directed to a pseudo-electric communication number to the radio exchange system 103 via the PRI link by the ACD system 102.  The radio terminal to be brought into contact and an alphanumeric message to be displayed on the radio terminal are generated by responding to each of the pseudo numbers and translating the pseudo numbers by the radio exchange system 102.
Patent JP-H0688000-A (JP)
Title: Fluoropolymer composition and its production
Inventor: BOYA MARUKOBITSUKU
IPC: H01B3/44
Filed: 1991-01-14
Abstract: PURPOSE: To obtain a fluorinated polymer composition useful as an insulating sheet layer of a substrate for a printed circuit wiring board and a card, which comprises a fluorinated polymer with a specific filler combined and has a low dielectric constant and a low thermal expansion coefficient, moreover a property for easy processing.  
     CONSTITUTION: An objective composition is obtained by combining component (A) and component (B) in the proportion of 50 to 90 wt.% and 50 to 10 wt.% respectively based on the total amount of the component (A) and (B). The component (A) is a fluorinated polymer material (preferably, polytetrafluoroethylene) and the component (B) is a filler having an average particle size of ≤7 μm, preferably 2 to 5 μm, which is selected from a silica, quartz particle, a microbaloon and their mixture. The composition is obtained by e.g. mixing with stirring an aq. dispersion of the component (A) and a dispersion of the component (B) at a stirring rate of 3000 to 5000 rpm for 10 to 15 min by a high speed dispersing equipment. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H10270597-A (JP)
Title: Bga semiconductor package and its manufacture
Inventor: KIN YOEN
IPC: H05K3/34
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a BGA semiconductor package whose electric/thermal stability is high, which is difficult to be deformed, whose work is easy and whose errors of dimension are few, by providing conductive ink provided for respective leads and solder balls which are adhered to conductive ink and are connected to the terminal of an external substrate. SOLUTION: In a BGA semiconductor package, conductive ink 25 is applied on respective leads 22, a semiconductor chip 30 is connected to the leads 22 by wire bonding and they are mold-bonded by resin 29. Solder balls 28 connected to the terminals of the external substrate are connected to conductive ink 25. Copper, silver, gold, palladium, rhodium and the like are suitable for conductive ink, for example, and a cross section has a form approximated to an oval. Since conductive ink is applied to lead frames 20 and are used, the semiconductor package which has high electric/thermal stability, which is difficult to be deformed, whose work is easy and which has few dimension errors, can easily be manufactured.
Patent JP-H03272114-A (JP)
Title: Capped core type gas-insulated reactor
Inventor: SHINJO SHIGEO
IPC: H01F37/00
Filed: 1990-03-22
Abstract: PURPOSE:To enhance cooling effect, to reduce loss, and to make the title reactor small in size by a method wherein the entire main core leg is covered by an airtight insulated cylinder which is divided into several parts on the upper and lower sides. CONSTITUTION:A gapped core leg 1, having circular cross-section, is formed by stacking a plurality of block cores 1a which are formed by laminating a silicon steel band. Then the leg 1 is entirely covered by an airtight insulating cylinder 12 which is divided into several parts on the upper and lower sides, and a yoke 3 is arranged on the upper and lower sides of the cylinder 12. As a result, the leg 1 and a winding 5 are airtightly partitioned by a cylinder 12, the cooling liquid 15 such as perfluoroethylene or the like, for example, having high coefficient of thermal conductivity, is injected and circulated in the cylinder 12, and the leg 1 of the main heat- generating part is cooled. The liquid 15 is brought into the cylinder 12 from the lower inlet 13, the liquid 15 is turned into a center hole refrigerant stream 16a, an in-gap refrigerant stream 16b and an outside cooling path refrigerant stream 16c, heat is absorbed from the leg 1 while it is being circulated, the liquid 15 flows to the upper part, it comes out from the upper outlet 14 and sent to an external cooler. As a result, cooling effect is enhanced, cooling loss is reduced, and the device can be made small in size.
Patent JP-S55162737-A (JP)
Title: Co-oxidation process
Inventor: KAWAMOTO KEIJI
IPC: B01J23/00
Filed: 1979-06-06
Abstract: PURPOSE: To prepare a polybasic carboxylic acid, economically, by subjecting the corresponding alicyclic unsaturated compound to the liquid phase catalytic co-oxidation together with an aldehyde or a ketone with a molecular-oxygen-containing gas in the presence of a specific metal catalyst, thereby breaking the unsaturated bond of the starting compound.  
     CONSTITUTION: A polybasic carboxylic acid is prepared by subjectong the corresponding alicyclic unsaturated compound such as cyclohexene and cyclododecene together with an aldehyde or a ketone preferably in a solvent such as carbon tetrachloride with O 2 -containing gas in the presence of a heavy metal catalyst, usually at 0W200°C, pref. at 20W150°C, thereby breaking the unsaturated bond of the alicyclic unsaturated compound. The heavy metal catalyst is pref. VIII-group metals or their compounds, esp. Ru or its compounds. The amount of the catalyst is pref. 0.001W0.1 gram-atom as the heavy metal atom per 1mol of the alicyclic unsaturated compound. 
     COPYRIGHT: (C)1980,JPO&Japio