baber/WOPTO huggingface dataset:
Patent JP-H09188696-A (JP)
Title: Synthetic peptide for human adult leukemia vaccine
Inventor: NOKIHARA SEISHI
IPC: G01N33/569
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To provide the subject new peptide containing a specific amino acid sequence originated from human adult leukemia virus, presented on a cytotoxic T-cell by bonding to HLA-B35 antigen and useful as a vaccine for preventing human adult leukemia and a treating agent for the leukemia. SOLUTION: This new synthetic peptide contains either one of the amino acid sequences of the formulas I to VIII originated from human adult leukemia virus and is presented on a cytotoxic T-cell by bonding to HLA-B35 antigen. It can be used as a vaccine for human adult leukemia caused by human adult leukemia virus. The synthetic peptide can be produced by estimating a peptide bonding to an HLA class I antigen from the motive of a self-antigen peptide bonding to HLA-B35 antigen, estimating a peptide composed of 8-12 amino acids and bondable to an HLA class I antigen in a partial sequence of a human adult leukemia virus antigen peptide estimated from human adult leukemia virus gene, and synthesizing the peptide by a solid-phase peptide synthesizing method.
Patent JP-2000059113-A (JP)
Title: Transmission line and transmission line resonator
Inventor: TANAKA HIROAKI
IPC: H01P3/08
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide the transmission line of small loss, excellent mass productivity and a low price. SOLUTION: For this transmission line, two strip-like line electrodes 22a and 22b are laminated through a dielectric layer 21c and connected to each other by via holes 23 provided with an interval L not more than 1/4 of the wavelength of the signals of a highest using frequency in the longitudinal direction of the line electrodes 22a and 22b and further, first ground electrodes 24a and 24b are respectively provided across the dielectric layers 21a and 21b to the line electrodes 22a and 22b. Thus, the concentration of a current to the side edge part of the line electrode is mitigated and the loss of the transmission line is reduced. Also, since preparation is performed by the same process, the mass productivity is improved and the price is lowered.
Patent JP-S60113942-A (JP)
Title: Semiconductor integrated circuit device
Inventor: NOMURA MASATAKA
IPC: H01L21/761
Filed: 1983-11-25
Abstract: PURPOSE:To enable to improve the characteristics of a higher-withstand voltage transistor and a lower-withstand voltage transistor of the titled device as well as to enhance the integration degree of the device as well by a method wherein, when the higher-withstand voltage and lower-withstand voltage transistors are formed on the same substrate, the collector region of the higher-withstand voltage element is provided deeper than that of the lower-withstand voltage element by a selective epitaxial method and the higher-withstand voltage element is surrounded with a continuous lower-resistance collector layer and is isolated by the layer. CONSTITUTION:An N<+> type buried layer 22 and a P<+> type buried layer 23 are formed by diffusion in prescribed regions of the surface of a P type Si substrate 1, an N type layer 24 is epitaxially grown on the whole surface of the substrate 1, an etching is performed using an SiO2 film as a mask, and a recess 26 to intrude into the substrate 1 is formed in a part, where no buried layer exist, of the substrate 1. A P type diffusion layer 27, which is to become an isolation area, is provided on the inner side of the recess 26, parts of the N type epitaxial layer 24 exposing in the recess 26 are turned into a P type layer respectively, an N<+> type buried layer 28 is coated on the layer 27 and the interior of the recess 28 is filled with an N type epitaxial layer 29. After that, a P type isolation layer, by which a lower-withstand voltage element Tr2 is made to isolate, is formed on the layer 23 and each active region of the Tr2 is formed in the layer 24 having been formed on the layer 22, while each region of a higher-withstand element Tr1 is formed in the layer 29.
Patent JP-H0272220-A (JP)
Title: Split method for two-piece outer ring
Inventor: MIYAWAKI NOBUYUKI
IPC: F16C33/64
Filed: 1988-09-02
Abstract: PURPOSE:To secure such two-piece outer rings that has no slippage in the mating face and no deformation without entailing any trouble by installing each expanding slot on the outer surface of a cylindrical outer ring in nearly 180 deg. opposed positions, and splitting up the outer ring into two piece by pressurizing an intermediate position of both these slots from the outside. CONSTITUTION:Each expanding slot 11 of curved form in the axial direction at two spots is installed in 180 deg. opposed positions of the outer circumferential surface of an outer ring 10 for a two-piece rolling bearing. One end of the expanding slot 11 is not reached to one end face of the outer ring 10, while a radial notch 12 is installed in an end face of an extension part of the expanding slot 11. A part with no groove is necessary for chucking at the time of working. Next, the outer ring 10 is mounted on a base 20 after being tilted to some extent, and a punch jig 22 is applied to one point of an outer circumferential end edge at an intermediate position of both these slits, pressurizing it. In the expansion slots, there are produced tensile stress at the outer circumferential surface side and compressive stress at the inner circumferential surface side respectively, so that the outer ring is split toward the inner circumferential side from the outer side. With this method, two spots are split at a time, and thereby any deformation is not caused in the split part and, what is more, there is no slippage at the time of assembling.
Patent JP-2001044543-A (JP)
Title: Gas laser pre-inonization electrode
Inventor: KAKIZAKI KOJI
IPC: H01S3/0977
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To enable high output, high stable and high efficient laser oscillation in repeated operations by a method, wherein a first electrode extending to a direction of extending a main discharge electrode and coated with a dielectric substance, and a second electrode extending along the first electrode are coated with the dielectric substance. SOLUTION: Main discharge electrodes 3, 4 for exciting a laser gas filled in a laser cavity 1 are disposed opposite to each other in a direction vertical to the laser oscillation direction, and a gas flow 2 of the laser gas is formed between the main discharge electrodes 3 and 4. A preliminary ionization electrode 15 is disposed upstream and downstream of the laser gas flow in parallel and along the one main discharge electrode 4, and a high-voltage pulse is applied immediately before a pulse voltage causing a main discharge between the main discharge electrodes 3 and 4 is applied, thereby causing a discharge operation of the pre-ionization electrode 15.  In the pre-ionization electrode 15, a first electrode 7 is structured by inserting a cylindrical electrode into a tube 8 made of a dielectric substance, and a second electrode 9 is structured by inserting a conductive wire into a tube 10 made of the dielectric substance.
Patent JP-H04104360-A (JP)
Title: Outline character plotting system
Inventor: ABE YASUHIRO
IPC: G06T5/20
Filed: 1990-08-24
Abstract: PURPOSE:To efficiently execute a processing in which the contour of an outline character is shaded off by means of an intermediate color by deciding the intermediate color of respective pixels in a mask pattern from a contour line pattern in the mask pattern. CONSTITUTION:A weight pattern table part 11 stores weight information on the background colors and character colors as to respective pixels in a weight pattern area in correspondence with the contour line pattern in the weight pattern area of a prescribed size. A contour line pattern detection part 12 executes a processing detecting the contour line pattern in a weight pattern being the object of processing based on contour line vector data. A weight pattern judgement part 13 executes a processing obtaining the weight of the character color and the background color of respective pixels from the weight table part 11 based on the detected contour line pattern. A picture synthesis processing part 14 executes a weighting processing as to the character colors and the background colors of respective pixels in the mask pattern based on the weight of the obtained background colors and the character colors and synthesizes the intermediate color of respective pixels. Then, the contour can efficiently be shaded off.
Patent JP-S6199226-A (JP)
Inventor: EGUCHI ISAMU
IPC: H01H33/56
Filed: 1984-10-19
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-S59111416-A (JP)
Title: High accurate digital-analog converter
Inventor: TSUDA TOSHITAKA
IPC: H03M1/10
Filed: 1982-12-17
Abstract: PURPOSE:To obtain a high accuracy D/A converter (DAC) with good linearity by designing a control section having a self-calibrating function so that the calibration is operated at each time and digital-analog (D/A) conversion is attained. CONSTITUTION:A control section 20 receives an input data via a data receiver 21, controls selectively a current switch SW1 in the 1st DAC22a, the 2nd DAC 22b, the 3rd DAC22c and a correcting DAC23 according to the input data, and transmits externally a current from a constant current source connected in series with each current switch SW1 being at ON-operation via a changeover switch SW0 from an output terminal OUT. When the changeover switch SW0 is switched to the calibrating position, all switches SW1 of the 1st DAC22a and the current switch SW1 corresponding to one bit in the correcting DAC23 are turned on, a 2<12>-bit unit current, e.g., is transmitted as a data to be calibrated, a voltage V1v obtained via a current voltage converting circuit 24 is inputted to a comparison circuit 25 and compared with a reference voltage, and the control section 20 sets a digital data to the DAC251 so that the output voltage is zero for attaining the 1st calibrating operation.
Patent JP-S61273323-A (JP)
Inventor: EMERITSUHI MEDOBETSUDO
IPC: B65B49/00
Filed: 1985-10-05
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。
Patent JP-2000053126-A (JP)
Title: Packaging container
Inventor: MORIYAMA YASUYUKI
IPC: B65D17/40
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To improve the quality of a packaging material, and to prevent limitation in the kind of a lid body to be used. SOLUTION: A packaging container comprises a container body 12 and a lid body comprising a body part which is bonded to a top wall 12a of the container body 12 and provided with an opening and a lid part which is supported in an oscillating manner relative to the body part. A breaking part 23 is formed on a spout part set at a specified position on the top wall 12a, the breaking part 23 comprises a thin-walled part 24 formed by reducing the wall thickness of a packaging material 10 to constitute the container body 12 and a perforation part 27 formed by surrounding a specified part by a perforation 26, and at least a part of the specified part on the thin-walled part 24 side is adhered to a lower surface of the lid part when the lid body is attached to the container body 12. Since the area of the thin-walled part 24 can be reduced, an area easy to generate pin holes can be reduced.
Patent JP-2000056409-A (JP)
Title: Actuating device for photographic processing machine
Inventor: MIYAMOTO YOSHIAKI
IPC: G03B27/73
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To smoothly slide a moving body on a slide shaft by mounting 1st to 3rd radial bearings with at least three pieces as a set to the moving body and constituting the moving body so that it is made to slide on the slide shaft through the bearings. SOLUTION: 1st to 3rd radial bearings 7a to 7c constituted by making three bearings as one set are arranged at an equal angle (every 120 deg.) in the peripheral direction at the both side parts of respective moving bodies 4a to 4c. Then, the moving bodies 4a to 4c are slid on slide shafts 3a to 3c through the radial bearings 7a to 7c provided at the both side parts of the respective moving bodies 4a to 4c. By such constitution, when the moving bodies 4a to 4c are slid on the slide shafts 3a to 3c, the radial bearings 7a to 7c are smoothly rotated, dust is restrained from being produced by wear in comparison with the case that a conventional metal bearing is used and the moving bodies 4a to 4c are smoothly slid.
Patent JP-H04104207-A (JP)
Title: Optical insulation module
Inventor: HIRUTA YASUTOMO
IPC: H01L31/12
Filed: 1990-08-24
Abstract: PURPOSE:To prevent loss on the surfaces of a light emitting element and a light receiving element and the surface of a glass rod and to adjust the size in a case by providing elastic spacers which have good light transmissivity between the light emitting element and light receiving element, and the glass rod. CONSTITUTION:A signal of light emitted by the light emitting element in the insulation case 1 passes through the elastic spacer 5 which is interposed between the light emitting element and glass rod 4 and has the good light transmissivity, and is propagated in the glass rod 4 and sent to the light receiving element 3 through the spacer 5 between th glass rod and light receiving element 3. Consequently, the adverse influence of a flaw in the glass surface upon the transmission of the signal and variation in signal transmission quantity with the size machining accuracy of the case and the size tolerance with parts are minimized to enable the size adjustment in the case, thereby stably transmitting the signal.
Patent JP-S6376580-A (JP)
Title: Special effect waveform generator
Inventor: OKUNISHI MUNETOMI
IPC: H03K4/02
Filed: 1986-09-19
Abstract: PURPOSE:To generate a special effect waveform of circular wipe with a simple circuit constitution by squaring a horizontal and vertical address signals respectively and adding them together, sending the result to a memory circuit, comparing a special effect signal stored therein with a fader control signal to obtain a wipe key signal. CONSTITUTION:After an initial value is inputted, a counter 12 is made count up by means of a horizontal synchronizing signal 604 by one ; respective countings are a horizontal and vertical addresses 607, 608. By squaring the horizontal address 607, a data 610 is obtained. A multiplication data 611 is generated in a manner that the vertical address 608 and the one bit of a field identifying signal 609 are added with each other and the sum is squared. Further, the multiplication data 610, 611 are added with each other by an adding circuit 15 to obtain a read address 612 which is inputted to the memory circuit 16, to obtain a special effect signal 613. This special effect signal 613 is outputted to a comparator, and this circuit compares the numerical value obtained from the memory circuit 16 with that of the fader control signal, and thus a wipe key signal is obtained.
Patent JP-S6376485-A (JP)
Title: Manufacture of semiconductor device
Inventor: TABUCHI TOSHIHIRO
IPC: H01L21/18
Filed: 1986-09-19
Abstract: PURPOSE:To realize a semiconductor device incorporating a silicon thin section with its thickness controlled with high precision by a method wherein anisotropic etching is accomplished, with a p<+> buried layer formed by solid-solid epitaxy serving as an etching-stopper layer, against one of the surfaces of a substrate for the formation of a thinned section. CONSTITUTION:A substrate 5 equipped with a p<+> buried layer 2 is formed by solid-solid epitaxy, and the P<+> buried layer 2 serves as an etching-stopper layer in a process of anisotropic etching against one surface of the substrate 5 for the formation of a silicon thinned section 10. For example, a first substrate 3 in which a p<+>-type silicon layer 2' is formed on an n-type silicon substrate 1 is combined with a second n<->-type silicon substrate 4 by solid-solid epitaxy for the construction of a substrate 5 equipped with a p<+> buried layer 2. Next, lapping or the like is accomplished on the n<-> side of the substrate 5 for thinning the n<-> silicon substrate 4. Silicon oxide films 6a and 6b are formed on both surfaces and a p-type diffusion layer 7 that is a pressure-sensitive resistance layer and a wiring pattern 8 are formed. After this, anisotropic etching is accomplished to expose the p<+> buried layer 2 for the formation of a silicon thinned section 10.
Patent JP-S6463344-A (JP)
Title: Composition for removal of oily feeling
Inventor: SUZUKI KESATOSHI
IPC: C12H6/02
Filed: 1987-09-04
Abstract: PURPOSE:To obtain a composition for the removal of oily feeling and capable of removing waxy or oily feeling around or in the mouth and giving refreshing feeling to the mouth, by using a >=3C aliphatic alcohol as an active component. CONSTITUTION:A >=3C aliphatic alcohol (preferably e.g. isoamyl alcohol, n-amyl alcohol or n-hexyl alcohol) is used as an active component and is added to food free from oil (e.g. beverage, seasoning or seasoned stock for TEMPURA) in an amount of 0.001-5wt.%, preferably 0.01-0.1wt.%.
Patent JP-H1061414-A (JP)
Title: Cam shaft drive device of overhead cam type engine
Inventor: KAWARABATA TAKAYOSHI
IPC: F02B75/02
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To make slippage of a crank shaft due to the elongation of a cam chain equal to slippage of a cam shaft due to its elongation between right bank and left bank to make an engine compact furthermore. SOLUTION: A first power transmission belt 40 which winds around a cam shaft and a crank shaft 22 of a cylinder head on one side of an engine having right and left banks is provided, an idler shaft 50 which receives rotation force from the crank shaft 22 through the first power transmission belt 40 is provided on a side wall of the engine, and a second power transmission belt 44 which winds around a cam shaft and the idler shaft 50 of a cylinder head on the other side is provided. Consequently, it is possible to reduce the whole length of each power transmission belt to suppress the elongation of each belt and reduce deviation of an angular position of the crank shaft 22 and an angular position of the cam shaft.
Patent JP-H0885288-A (JP)
Title: Containing mounting sheet for photographs
Inventor: SATO TOMIO
IPC: B42F5/02
Filed: 1994-09-16
Abstract: PURPOSE: To effectively contain photographs of any size by removing the part of readherent pressure-sensitive adhesive of a mounting sheet board and forming a window-shaped photograph container in a containing mounting sheet for the photographs in which a transparent film can be adhered to and released from the board coated with readherent pressure-sensitive adhesive. CONSTITUTION: A mounting sheet board 1 for forming an album has a binding side 11 in which screw holes 111, 112 are perforated, bound and laminated, a body 12 for containing photographs 2, and a bent part 13 for coupling the side 11 to the body 12. The surface of the body 12 is coated with readherent pressure-sensitive adhesive layer 3 with a thin coating layer. The layer 3 is formed in a pocket shape in which an uncoated part is surrounded with a slender framelikg coated part substantially in a rectangular shape. The uncoated part is formed in a rectangular window shape as a photograph container 4 for containing the photographs 2. Further, a transparent film 5 of the size covering the entire surface is so provided on the surface of the body 12 as to be adhered to or released from the layer 3.
Patent JP-S6380726-A (JP)
Inventor: IEDA YASUNOBU
IPC: H02J15/00
Filed: 1986-09-22
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-S61101943-A (JP)
Title: Evaporating furnace for solid sample
Inventor: TAYA TOSHIMICHI
IPC: H01J27/02
Filed: 1984-10-24
Abstract: PURPOSE:To avoid error of thermal testing with a thermoelectric couple as well as preventing damage or shortening the life of a heater, by using a heater and a thermoelectric couple placed in the atmospheric pressure in order to increase and control the temperature of an evaporating furnace placed in a vacuum. CONSTITUTION:A solid sample collector 1, an ionization box 3, and a filament 4 are placed in a vacuum. On the other hand, a heater 2, a thermoelectric couple 8, and current terminals 9 to the heater 2 and the thermoelectric couple 8 are placed in the atmospheric pressure. Since the thermal conduction is through the air, it is possible to conduct heat without direct contact of the sample collector 1 and the heater 2, causing to prevent troubles such as damage from the different rate of expansion between them. And, since the thermal conduction by the heater 2 is performed under the atmospheric pressure, the temperature in the solid sample collector 1 can be tested accurately with the thermoelectric couple 8, resulting in a possibility of a highly accurate thermal control.
Patent JP-H1065565-A (JP)
Title: Superheterodyne system demodulation device
Inventor: TORII KENICHI
IPC: H04B1/10
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To attenuate a 1/f noise. SOLUTION: A frequency mixer circuit 5 mixes a high frequency signal from a high frequency amplifier circuit 3 with a 1st local oscillation signal from a local oscillator 7 and converts the received signal into an intermediate frequency signal, which is fed to a band-pass filter 9. The band-pass filter 9 has a pass characteristic to increase the gain of a low frequency component of a modulated base band signal. A demodulation circuit 13 uses a 2nd local oscillation signal from a local oscillator 15 to convert the intermediate frequency signal from an intermediate frequency amplifier circuit 11 into the base band signal, which is fed to a low-pass filter 17. The low-pass filter 17 has a pass characteristic where a low frequency component is much more attenuated than other components.
Patent JP-2000038193-A (JP)
Title: Automatic loading device for bulk cargo carrier
Inventor: IIO MIKIO
IPC: B63B27/22
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To efficiently load a bulk cargo while maintaining a stable attitude without tilting a hull by separately delivering the bulk cargo to the right and left shuttle conveyors, and optionally changing the distribution ratio of the split bulk cargos. SOLUTION: When a large quantity of a bulk cargo is dropped into a second chute 55 and the quantity of the bulk cargo loaded into a cargo hold from a shift conveyor 61 through a shuttle conveyor is larger than the quantity of the bulk cargo loaded into another cargo hold, a distribution chute 67 is moved in parallel to the upper side of the second chute 55. Part of the bulk cargo dropped toward the second chute 55 is guided to a first chute 53 side by one slant wall 67a of the distribution chute 67, and a large quantity of the bulk cargo is sent to a cargo hold having a smaller distribution quantity. In the opposite case, the distribution chute 67 is moved in parallel to the upper side of the first chute 53, and the bulk cargo is guided to the second chute 55 side by another slant wall 67b.
Patent JP-H0543480-A (JP)
Title: Active peptide-containing chitosan derivative film agent
Inventor: YAMAMURA KEIKO
IPC: A61K38/21
Filed: 1991-08-08
Abstract: PURPOSE:To obtain a film agent capable of treating with an accurate dose because of precise application to the affected part by adding an active peptide to a water-soluble chitosan derivative, making the resulting substance into a film and cutting the film depending upon the size of the affected part. CONSTITUTION:An active peptide (e.g. human epidermal growth factor) is added to a water-soluble chitosan derivative and made into a film to give the objective film agent. The film agent is preferably obtained by adding the active peptide to an aqueous solution of the water-soluble chitosan derivative, slowly stirring, pouring the solution into a film forming frame such as Teflon castor, etc., and naturally drying. Hydroxypropyl chitosan or hydroxypropyl-hydroxybutyl chitosan having >=1 average number of addition mols obtained by etherifying an alkylene oxide is preferable as the water-soluble chitosan derivative.