baber/WOPTO huggingface dataset:
Patent JP-H1084983-A (JP)
Title: Detection of nucleic acid with g-tetramer
Inventor: PITNER J BRUCE
IPC: C12Q1/68
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new oligonucleic acid capable of forming a G-tetramer structure, having a terminal having a donor fluorophore and a terminal having an acceptor, reducing the quenching of fluorescence, when the G-tetramer structure is not held, and useful for detecting nucleic acids, etc. SOLUTION: This oligonucleotide can form a G-tetramer structure, has the first terminal labeled with a donor fluorophore such as fluorescein and the second terminal labeled with an acceptor comprising tetramethyl rhodamine, N-hydroxysuccinimidyl 1-pyrene sulfonate or p-(dimethylazo)benzoic acid. When the oligonucleotide forms the G-tertramer structure, the fluorescence of the donor fluorophore is eliminated with the acceptor. When the G-tetramer structure is not held, the quenching of the fluorescence of the donor fluorophore is reduced. The new oligonucleotide includes compounds of formulas I-V, and is useful for detecting nucleic acids, etc.
Patent JP-S59115882-A (JP)
Title: Apparatus for removing stencil paper mounted to mimeographing machine
Inventor: MIYAKE KENGO
IPC: B41L13/14
Filed: 1982-12-23
Abstract: PURPOSE:To provide the titled apparatus capable of certainly performing the feeding of stencil paper in the apparatus and the stuffing of a disposal box therewith and having reliability, constituted by arranging a shredding cutter in a passage for removing stencil paper mounted to a plate body. CONSTITUTION:A release pawl 55 is penetrated into the gap B of the tab part 1-1 of stencil paper 1 to detach said stencil paper 1 and the stencil paper 1 reaching an apparatus inlet 67 is bitten in shredding cutters at the bit point thereof and discharged while successively shredded from the tab part thereof. Because the stencil paper is sent out while shredded by the parallelly provided shredding cutters, discharging force is extremely strong and the feeding of the stencil paper of a disposal box 61 from the shredding cutters and the stuffing of said box with the stencil paper can be certainly performed.
Patent JP-H0797648-A (JP)
Title: Hydrogen storage alloy for battery, production thereof, and nickel-hydrogen secondary battery
Inventor: HASEBE HIROYUKI
IPC: H01M4/38
Filed: 1993-08-24
Abstract: PURPOSE:To obtain a hydrogen storage alloy for battery having high electrode capacitance, long life characteristic, and superior rising characteristic by specifying a composition consisting of rare earth elements, Ni, Mn, Co, etc., and also forming a specific columnar crystal structure. CONSTITUTION:In an alloy represented by a general formula ANiaMnbMc (where A means rare earth elements including Y, M means Co, Al, Fe, Si, Cr, Cu, Ti, Zr, Zn, Hf, V, Nb, Ta, Mo, W, Ag, Pd, B, Ga, In, Ge, and Sn, 3.5<=a<=5, 0.1<=b<=1, 0<=c<=1, and 4.5<=a+b+c<=6), its structure is formed into a columnar crystal structure and the area ratio of columnar crystals having an aspect ratio not lower than 1:2 is regulated to >=50% and also it is preferable to regulate the average minor axis of the columnar crystals to <=39mum. This alloy can be obtained by rapidly solidifying a molten alloy on a rapidly rotating cooling roll at >=1800 deg.C/sec cooling rate. By using this alloy as negative electrode and an Ni oxide as positive electrode, together with alkaline electrolyte, an Ni-hydrogen secondary battery can be formed.
Patent JP-H0681642-A (JP)
Title: Manufacture of exhaust manifold
Inventor: YOKOHATA TOSHIMI
IPC: F01N13/18
Filed: 1992-08-31
Abstract: PURPOSE:To provide an exhaust manifold manufacturing method allowing a compact exhaust manifold to be formed efficiently from a metal pipe with simple equipment and process. CONSTITUTION:Press working is applied to a pipe member 1 to form a bulge part 4, and a hole part is formed at the tip part of this bulge part 4. The pipe member 1 is fixed into a forming jig 10, and a middle side branch pipe part 7 is formed by collaring work of passing a branch pipe forming member 26 through the hole part from the inside of the pipe member 1 and pulling the branch pipe forming member 26 out outside of the pipe member 1. Bending and cutting are further applied to both end parts of the pipe member 1 to form a first and a second end side branch pipe parts. A flange and a common exhaust pipe are then welded to the pipe member 1 to complete an exhaust manifold.
Patent JP-2001054428-A (JP)
Title: Heat insulating service wagon
Inventor: TANIGUCHI TOSHIO
IPC: F25D23/12
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To make a wagon lightweight and easy to operate by providing a heat insulating material holding section in order to detachably hold the heat insulating material in the vicinity of a shelf section on which foods are loaded, in a refrigerating chamber. SOLUTION: Between a post 4 and a post 5, a transparent acrylic board 20 is fitted, and a refrigerating chamber 21 is partitioned between a side wall, which is provided between the posts 4 in the longitudinal direction, and the acrylic boards 20. For the refrigerating chamber 21, a plurality of shelf supports 22 as a heat insulating material holding section are attached between the insides of the posts 4 and the posts 5, and a bat 23 is detachably fitted along the shelf support 22 of each stage. In the bats 23, a heat insulating material 24 is housed, and also, a protective cover 25 is combined with each bat 23. The protective covers 25 cover the heat insulating materials 24 placed in the bats, and also, foods are placed on the upper surfaces of the protective covers 25.
Patent JP-H0895829-A (JP)
Title: Method and device for information processing
Inventor: UNNO KOICHI
IPC: G06F11/30
Filed: 1994-09-27
Abstract: PURPOSE: To provide a method and device for information processing which evade abnormal processing due to a failure in rewriting a program and data in a data rewritable ROM. CONSTITUTION: A memory for rewritable program storage 4 stores a rewriting program, a specific rewriting completion pattern, and a rewriting normal end pattern and the rewriting completion pattern stored in the memory is read out in a step S1302 and compared with a 1st specific reference data pattern in a step S1303, and, an advance to a step S1304 is made when they match with each other to reads the normal end pattern out of the memory, the read pattern is compared with a 2nd specific reference pattern in a step S1305, and an advance to a step S1306 is made when they match with each other, so that the rewriting program is read out of the memory and executed.
Patent JP-H0980134-A (JP)
Title: Colpitts oscillator type magnetic sensor
Inventor: MONMA AKIO
IPC: G01R33/02
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To achieve a stable oscillation even if an input voltage fluctuates and amorphous magnetic body impedance scatters in a Colpitts oscillator type magnetic sensor exist. SOLUTION: An inductor Lα 12 is arranged in series with an amorphous magnetic body 1. When the amorphous magnetic body is regarded as an element where a resistor Rw and an inductor Lw are connected in series, the inductor is arranged so that an expression (ωLW+ωLα)<2> >Rw<2> +ARw is satisfied, where A is equal to Rp.hie /Rp+hie , hie is input resistance of a transistor, Rp is all synthetic resistance in parallel with hie , and ω is angular frequency on oscillation.
Patent JP-H0787025-A (JP)
Title: Optical transmitting device
Inventor: IZAWA HIROSHI
IPC: H04B10/07
Filed: 1993-09-17
Abstract: PURPOSE:To obtain the optical transmitting device preventing exposure of a human body to the radiation in advance by decreasing an optical output of a light emitting element when an optical connector is disconnected from an optical module. CONSTITUTION:Since an output signal of a level detection circuit 14 is changed depending on a level of an optical signal received by a 2nd light emitting element 13, a 1st light emitting element drive circuit 2 controls an optical output of a 1st light emitting element 3 to be decreased when an optical connector 16 is disconnected from an optical module 15 (that is, when it is possible that the optical output signal is emitted in air).
Patent JP-H0281548-A (JP)
Title: Transmission characteristic measuring method
Inventor: FURUYA NOBUO
IPC: H04M3/30
Filed: 1988-09-17
Abstract: PURPOSE:To shorten time required for the measurement by using a MODEM for the transmission reception of a control data with lots of transmission quantity and the transmission reception of a measured data and using a tone code transmission reception means for the transmission reception of the control data with less transmission quantity. CONSTITUTION:MODEMs 13, 23 and tone code transmission reception means 16, 25 are provided as communication means, the MODEMs 13, 23 are used for the transmission reception of control data at the start of measurement with lots of transmission quantity and the transmission reception of measurement data and the tone code transmission reception means 16, 25 are used for the transmission reception of the control data with less transmission quantity. Thus, the number of times of usage of the MODEMs 13, 23 is reduced for one measurement and the time required for the changeover when the MODEM 13 in a measuring instrument 10 and a signal measuring means 12 at the receiver side use the circuit in common is reduced and the measuring time is shortened.
Patent JP-S60126161-A (JP)
Inventor: MOROE MICHIO
IPC: A23L5/20
Filed: 1983-12-09
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-S58179192-A (JP)
Title: Speed controller for induction motor
Inventor: OKUYAMA TOSHIAKI
IPC: H02P21/00
Filed: 1982-12-27
Abstract: PURPOSE:To control the speed of an induction motor in stable and rapid response over a wide range by correcting the frequency command signal to suppress the variation in the magnetic flux upon change of a load of the motor. CONSTITUTION:The actual voltage value detected by a voltage detector 17 is compared with a voltage command value of a voltage instruction circuit 18, the deviation signal amplified by a voltage deviation amplifier 19 is added to the speed signal of a speed detector 5 and applied to a frequency command amplifier 20. The amplifier 20 applies a primary frequency command obtained by adding the rotating frequency and the slip frequency signal in response to the voltage deviation applied from the amplifier 19 to a voltage/frequency converter 13, thereby controlling the output frequency of a power inverter 3.
Patent JP-H0575807-A (JP)
Title: Facsimile communication equipment
Inventor: YO YUJI
IPC: H04N1/21
Filed: 1991-09-11
Abstract: PURPOSE:To input perfectly an original to a RAM by deciding the possibility of the input of the picture information to the RAM by comparing the picture information of the original with the remaining storage capacity of the RAM, and switching the picture quality of the original to be read by an input part when the input is decided to be impossible. CONSTITUTION:It is grasped whether the original can be inputted perfectly to the RAM in the designated picture quality or not by comparing and deciding the picture information of the original and the remaining storage capacity of the RAM by a comparing and deciding means (S2). In the case that the input to the RAM in the designated picture quality is impossible, it is discriminated whether the picture quality can be switched or not (S3), and in the case of impossible, an input process is finished. In the case of possible, the picture quality of the original to be read by the input part is lowered by one rank and is whitened by a picture quality switching means (S4), and this operation is repeated until the input to the RAM in the designated picture quality becomes possible or the switching of the picture quality becomes impossible. In the case that the input to the RAM in the designated picture quality is possible, a user is informed of the picture quality (S5), and the picture information is inputted to the RAM (S7), and the process is finished.
Patent JP-S60123012-A (JP)
Inventor: KATOU NOBORU
IPC: H01G4/32
Filed: 1983-12-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04113373-A (JP)
Title: Laser beam scanning device
Inventor: OTA YOSHINORI
IPC: G03G15/04
Filed: 1990-08-31
Abstract: PURPOSE:To make a high-saturation display by using two semiconductor lasers which have nearly 1.3mum wavelength and nearly 0.84mum wavelength as light sources and making a linear scan at right angles to an array direction with light which is transmitted through a wavelength converting element and an optical spatial modulating array element. CONSTITUTION:Oscillation light beams from the semiconductor lasers 1 and 2 are collimated by collimator lenses 7 and 8 into parallel light beams. Their composite light beam from a wavelength filter 3 is converged by a lens 9 and made incident on one end of the wavelength converting element 4. The wavelength converting element projects coherent ribbon-shaped output light 6 of blue, green, and red of 0.42, 0.51, and 0.65mum which are laterally long. The respective ribbon-shaped light beams are modulated by the spatial modulating array element 5. The modulated signals are supplied as modulated signals 17a-17c of respective arrays. Linear images of the three colors transmitted through the spatial modulating array element 5 are passed through an array lens 10, a galvanomirror 11, and a lens 12 to form a full-color two-dimensional image 13.
Patent JP-H0552284-A (JP)
Title: Connector for connecting pipe of small diameter
Inventor: WASHISU KATSUSHI
IPC: F16L37/08
Filed: 1991-08-20
Abstract: PURPOSE:To facilitate the arrangement in a narrow space by making the whole product compact, by installing a block shaped hook wall on a retainer, and to eliminate leak by securing, connection for a long period by preventing the generation of permanent set. CONSTITUTION:A retainer 8 has a block shaped hook wall 8a consisting of an elastic body made of resin material, and the front surface of the hook wall is formed to a flat engagement surface 10, and an inclined surface 5 is formed in the vicinity of the rear part of the inside surface, and a back surface 11 is formed in continuation. Further, on the front part in the insertion direction, an annular wall 7 which is engaged with the inside of a small diameter chamber 3' and presses a seal ring member 6 and an arm 7' which bulges out in the radial direction in continuation with the rear part are formed integrally. On the back surface 11 part side, an engaging means 12 is formed by projectingly installing a projection 5a at the rear edge part of the inclined surface 5, and engaged with the inner peripheral surface of a hooking wall 1'. When the hook wall 8a of the retainer 8 is inserted at the cut windows 9 and 9' of a connector body 1, the annular bulging-out wall P' of a pipe is engaged by the engagement surface 10 of the front surface of the retainer, and hooking is performed.
Patent JP-S60124854-A (JP)
Title: Hybrid integrated circuit device
Inventor: UENO SEIICHI
IPC: H01L25/16
Filed: 1983-12-09
Abstract: PURPOSE:To eliminate the possibility of the generation, etc. of cracks of a substrate by fitting a clip terminal type electrode lead for leading-out to the outside to the film circuit substrate with a radiator plate through a metallic piece. CONSTITUTION:Metallic pieces 8 are each fixed to metallized layers 2 in the number of required electrode leads fitted to the edge side of a film circuit substrate 1 with which a radiator plate 3 is bonded, clip terminal sections 6 for clip terminals type electrode leads 5 are held to the upper sides of the metallic pieces 8, and dipped in a solder tank, and the electrode leads are attached. The electrode leads can be fitted easily in the same manner as the substrate with no radiator plate, and no problem on quality is generated.
Patent JP-S6477164-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TSUZUKI NORIHISA
IPC: H01L29/47
Filed: 1987-09-18
Abstract: PURPOSE:To decrease an epitaxial layer in resistance and improve a device in micronization by a method wherein a U-shaped groove is provided to an epitaxial semiconductor layer apart from a buried layer and the U-shaped groove is filled up for the formation of a Schottky barrier electrode. CONSTITUTION:A Schottky barrier diode (SBD) is constituted in such a manner as a U-shaped groove 18 is provided to an epitaxial layer 13 just under an Al electrode 16 which is so formed as to till up the U-shaped groove 18. An insulating film 19 of SiO2 is formed on the side wall of the groove 18 so as to enable the contacting area of the electrode 16 with the epitaxial layer not to be excessive. The base of the groove 18 is in contact with the Al electrode 16, and the space between the base and a buried layer 12 is as small as 0.1-0.3mum in length, consequently even if the epitaxial layer 13 is low in concentration, the epitaxial layer can be made small in resistance.
Patent JP-2001054967-A (JP)
Title: Printer and printing system
Inventor: URATA ICHIRO
IPC: B41J29/38
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a printer and a print system having a power save function in which power save mode is released automatically to allow immediate printing during a time band of high use frequency. SOLUTION: The printer comprises a time output means 24, a power save release time storing section 29, and means 26 for comparing the time outputted from the time output means 24 with the content stored in the power save release time storing section 29 and releasing power save mode when the power save release time is reached.
Patent JP-2000053784-A (JP)
Title: Production of cellulose ester film and cellulose ester film thus produced
Inventor: YAJIMA TAKATOSHI
IPC: B29C41/24
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a cellulose ester film high in transparency, improved in optical defects and high in mechanical strength, enabling a highly concentrated solution of the cellulose ester to be prepared even if a non-chlorine-based solvent is used, without the need of any special dissolving equipment such as in the case of cooling dissolution method. SOLUTION: This method for producing a cellulose ester film comprises casting on a substrate a solution prepared by dissolving in a non-chlorine-based organic solvent a cellulose ester made by acrylating cellulose with acetyl groups and 3-4C acyl groups, followed by evaporating the solvent to form the aimed film; wherein the cellulose ester contains <=100 ppm of alkaline earth metal and meeting the following relationships: (I) 2.6<=A+B<=3.0; (II) 1.4<=A<=2.5; and (III) 0.5<=B<=1.2. In the above, A is acetyl group substitution degree, and B is 3-4C acyl group substitution degree.
Patent JP-S6292065-A (JP)
Title: Access control system
Inventor: NONOMURA KAZUYASU
IPC: G06F12/00
Filed: 1985-10-18
Abstract: PURPOSE:To shorten the bus occupying time when an access is given to the memory area of another processor with a simple constitution in a processing system using plural processors, by providing the write and read data registers to secure the write and read systems independent from each other. CONSTITUTION:A processor 1 gives an access to an access area 3 of a processor 2 by the independent write and read systems via a write data register 4 and a read data register 5 respectively. Thus the read and write accesses are possible with conflict within the processor 2. Then the conflict can be deleted easily and accurately on the bus set between the processors 1 and 2. THus it is possible to shorten the bus occupying time when a processor gives an access to the memory area of another processor with a simple constitution including a small number of hardware parts.
Patent JP-H1174743-A (JP)
Title: High frequency amplifier
Inventor: SESHIMO TOSHIKI
IPC: H03F3/193
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To realize the variable gain high frequency amplifier with less leakage power to an adjacent channel by preventing effect on a gain variable circuit with a low frequency distortion signal. SOLUTION: A DC cut-off 1st capacitive element C1, a transfer gate MESFET Q1 and a DC cut-off 2nd capacitive element C2 are connected in series in this order between a drain and a gate of a common source MESFET Q2 of a common source amplifier circuit. Furthermore, a high resistor R1 connects between a power supply terminal Vdd and a connecting point between the transfer gate MESFET Q1 and the 2nd capacitive element C2. The high resistor R1 and the 2nd capacitive element C2 configure a high pass filter. A low frequency distortion signal is not almost fed to a source or a drain of the transfer gate MESFET Q1 in this high pass filter.
Patent JP-H0393957-A (JP)
Title: Joint structure of panel
Inventor: YAMAMOTO TATSUO
IPC: E04F13/12
Filed: 1989-09-06
Abstract: PURPOSE:To enhance the waterproof property of a panel by filing a fixed channel of the male connecting portion of the panel to a structure body by means of a fixture and covering both the fixed channel and the fixture with a packing material, and pressing the packing material by means of the female connecting portion of the other panel. CONSTITUTION:A fixed channel 10 of the male connecting portion of a panel A1 is fixed to a structure body via a fixture beta, the panel A1 comprising a surface material 1, a reverse face material 17 and a core material 20. The adhesion surface of a packing material B is stuck to the bottom face of the fixed channel 10 and the head portion of the fixture beta in such a manner as covering them, so that the packing material B is installed in the fixed channel 10. The engagement channel 15 of the female connecting portion of a panel A2 is dropped into the insertion frame 7 of the male connecting portion of the panel A1 and is inserted into the frame 7 in such a manner that the upper face 13 of the female connecting portion presses the packing material B.
Patent JP-H0976593-A (JP)
Title: Passbook handling apparatus
Inventor: NUMAZAWA YOSHIHIRO
IPC: G06Q40/00
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To reduce unaccountable line skipping printing at a time of entry in a passbook handling apparatus confirming the presence of the printing of a line on this side of a previous final printing line at a time of entry. SOLUTION: A passbook handling apparatus is equipped with an insertion port 2 for a passbook 1, the feed passage 3 of the passbook 1 inserted from the insertion port 2, a detection means 7 detecting the presence of printing on each line of the passbook 1 inserted from the insertion port 2 and a discrimination means 14 discriminating the presence of the printing of the line immediately before a final printing line. When the discrimination means 14 discriminates the presence of printing, printing is started from the line next to the final printing line and, when printing is judged to be absent, the passbook 1 is sent out to the insertion port 2 without performing printing.