baber/WOPTO huggingface dataset:
Patent JP-H11276183-A (JP)
Title: New cancer suppressor gene and protein encoded thereby, their production and usage
Inventor: AIRUSU WAIRANDO
IPC: C07K14/82
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a new cancer suppressor gene derived from del-27 gene locus, and useful in the diagnoses of omission of the canar suppressor gene del-27 in mammalian cells, particularly in cancer cells and gene therapies intended for restoring del-27 and its function. SOLUTION: This new gene is an isolated nucleic acid molecule (del-27) either having a nucleic acid sequence (3791 bp) or hybridizable with all of the nucleic acid fragments 477-819, 820-3069 and 3070-3137 of the formula or the nucleic acid complementary thereto under stringent conditions and capable of suppressing cell proliferation. The aimed gene encoding del-27 protein can be isolated by making use of an estimated nucleic acid sequence from del-27 isolated by genome differential cloning, exploring del-27 gene or its veriant in the genome of desired cells and identifying the gene (variant).
Patent JP-S63209807-A (JP)
Inventor: SAKAI MASAHIRO
IPC: C04B41/88
Filed: 1987-02-26
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-H05242716-A (JP)
Title: Luminaire
Inventor: SUGITA ATSUSHI
IPC: F21V19/00
Filed: 1992-02-28
Abstract: PURPOSE:To absorb the difference of the heights of the hooking ceilings and install an appliance main body at the position with a constant height from the appliance installation face. CONSTITUTION:An open part 3 in which a hooking ceiling is fitted is formed in an appliance main body 1. A supporting body 13 is installed in the edge part of the open part 3. A ceiling cap 12 to be hooked on the hooking ceiling is installed between a pair of supporting column parts 16 of the supporting body 13 in the way it can move up and down. A pressing means 14 is installed between the ceiling cap 12 and the appliance main body 1. Consequently, corresponding to the difference of the heights of hooking ceilings, the relative position of the supporting column parts 16 of the supporting body 13 and the ceiling cap 12 changes. The appliance main body 1 is pressed to an appliance installation face by the pressing means 14 against the ceiling cap 12 to be hooked on the hooking ceiling.
Patent JP-S55137865-A (JP)
Title: Workpiece working method in angular grinding machine
Inventor: KOIDE TSUYOSHI
IPC: B24B5/01
Filed: 1979-04-10
Abstract: PURPOSE: To enable a woking of a wide stepped surface without producing any grinding resistance at a top of a grindstone by a method wherein the grindstone and a table are properly moved with each other.  
     CONSTITUTION: A grindstone table 21 is fed in such a way as a first grinding surface Ga may be moved by a distance V by a specified number of times at a first traverse work end (right end of the work table 27), a cylindrical portion Wa is traverse cut or ground and upon completion of the grinding of the cylindrical portion Wa, a grinding of a first grinding surface Gb of a stepped end surface Wb caused by a rightward movement of the work table and a retracting movement of the same along the passage 38 of a grindstone G are repeated with each other and thereby a stepped end angle Wb is worked. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02223145-A (JP)
Title: Four-electrode mass spectrograph
Inventor: ITOI HIROTO
IPC: G01N27/62
Filed: 1989-02-23
Abstract: PURPOSE:To independently generate the high DC voltage regardless of the high-frequency AC voltage by providing a DC generator rectifying the output from a high-frequency amplifier and generating the DC voltage separately from a resonator generating the high-frequency AC voltage. CONSTITUTION:A DC generator 11 generating the high DC voltage is provided on a power circuit separately from a resonator 4 generating the high-frequency AC voltage. This DC generator 11 has a transformer T1 converting the output from a high-frequency amplifier 3 and diodes D1 and D2 and capacitors C1 and C2 rectifying and smoothing its output. The output from the high-frequency amplifier 3 is converted and rectified in the DC generator 11, thereby the high DC voltage with the relation nearly proportional to the high-frequency AC voltage generated by the resonator 4 is directly generated. The high DC voltage can be independently generated with a simple structure.
Patent JP-S59171109-A (JP)
Title: Choke coil
Inventor: HIROSE YORIO
IPC: C22C45/02
Filed: 1983-03-18
Abstract: PURPOSE:To obtain a choke coil with non-linear characteristics by a method wherein a gap is provided to a part of an annular core composed of magnetic material with soft magnetic characteristics and another magnetic material which has higher permeability than the former one is inserted into the gap. CONSTITUTION:A core 1 is composed of amorphous magnetic alloy with high flux density wound into annular shape and a part of it is cut to form a gap 3. Another amorphous alloy with high permeability is inserted into the gap 3. A common winding 4 is applied to the core 1 and the gap 3 and a choke coil is composed. While a load current is small, the core inserted into the gap is saturated and the inductance drops shaply, and after that, the characteristics of the core with a gap appear and the coil reaches final saturation. With this constitution, a choke coil with non-linear inductance DC superposition characteristics can be obtained.
Patent JP-S59171151-A (JP)
Title: Hybrid integrated circuit substrate and manufacture thereof
Inventor: HIRAI HIDEO
IPC: H01L21/60
Filed: 1983-03-18
Abstract: PURPOSE:To obtain the titled substrate of high reliability by a method wherein a metallic foil having a required conduction path is adhered on the surface of a metallic substrate of good thermal conductivity by means of an insulation adhesive, and a noble metal becoming a bonding pad is fixed on this foil, which is then surrounded with solder resist. CONSTITUTION:The metallic substrate 1 is coated with the insulation adhesive 2, the metallic foil 6 made of Ni, etc. is adhered thereon, the part other than a bonding pad forming region is covered with a resist 7, and then a plurality of noble metallic layers 8 becoming bonding pads are provided therebetween. Next, the film 7 is removed, the surface of the exposed metallic foil 6 and the noble metallic layer 8 are covered with a resist film 9 by leaving only the etched part, and the said foil 6 exposed to the etched part is removed by etching. Thereafter, the unnecessitated film 9 is removed, and the periphery of the layer 8 on the remnant foil 6 is surrounded with the solder resist 10, thus being made as the titled substrate. The cost of the circuit substrate is reduced while enhancing the reliability and the workability in such a manner.
Patent JP-H01218890-A (JP)
Title: Production of aluminum base for printing plate
Inventor: NISHINO ATSUO
IPC: C25F3/04
Filed: 1988-02-29
Abstract: PURPOSE:To obtain an aluminum base which has a grain comprising pits, with a large depth relative to a diameter, provided uniformly and densely and shows excellent plate wear performance and contamination properties in offset printing or the like, by using an AC current with a frequency in a specified range as a electrolyzing power frequency, and setting the current ratio gamma of the AC current applied to an aluminum base to within a specified range. CONSTITUTION:An AC current having a frequency in the range of 0.3 (inclusive) to 1.2 (exclusive) Hz as an electrolyzing power frequency and a current ratio gammaof the current applied to an aluminum base of 0.05-0.4 is used, in a method of electrochemically graining the aluminum base by use of an AC current in an aqueous solution containing nitric acid or hydrochloric acid as a main constituent. The current ratio is the ratio of the current when the aluminum plate functions as a cathode to the current when the aluminum plate functions as an anode. This method is particularly effective when the aluminum base contains at least 0.3% of Mn.
Patent JP-S61204726-A (JP)
Title: Control system for magnetic disk device
Inventor: KITADA HIDEAKI
IPC: G06F12/00
Filed: 1985-03-06
Abstract: PURPOSE:To shorten remarkably the input/output time to a magnetic disk device, and to improve the processing performance of the whole information processing system by using a simultaneous seeking system as a control system of the magnetic disk device. CONSTITUTION:A simultaneous seek control mechanism 2-1 executes an input/output request to plural disk devices, also executes it by dividing it into two of execution of a seeking of the input/output request and execution of input/output of a data, and can execute a simultaneous operation of the seeking. This simultaneous seek control mechanism 2-1 receives the input/output request to a magnetic disk device 2-3, from an input 1, and executes a start request of the seeking to a magnetic disk control device 2-2, in case when other magnetic disk devices containing the magnetic disk device concerned are not inputting and outputting the data, and also the magnetic disk device concerned is not executing the seeking. The magnetic disk control device 2-2 executes the seeking to the disk device concerned 2-3, and informs a fact that the seeking is started, to the simultaneous seek control mechanism 2-1. The simultaneous seek control mechanism receiving the information of the seeking start end executes immediately a start request of seeking of the input/output request as explained above.
Patent JP-S59170446-A (JP)
Title: Piston for internal-combustion engine
Inventor: SHIMODA KUNIHIKO
IPC: F02F3/00
Filed: 1983-03-18
Abstract: PURPOSE:To aim at a reduction in cooling loss, by disposing an adiabatic layer between a light alloy-make piston lower part having a piston-ring groove and a heat resistant metallic piston crown provided with a cooling surface where lubricating oil out of an oil jet keeps touch. CONSTITUTION:An aluminum piston lower part 41 is provided with a piston ring 39, while an adiabatic plate 43 and an adiabatic cylinder 44 made of a material being low in a coefficient of thermal conductivity such as zirconia or the like are installed in position between the piston lower part 41 and a heat resisting steel- or alloy-make piston crown 42. At a lower part of the piston crown 42, there is provided with a cooling surface 45 on which lubricating oil out of an oil jet splatters. Therefore, surface temperature at the side of a combustion chamber of the piston crown 42 is raised up to a range of 700 deg.C or so but the cooling surface 45 is cooled by the lubricating oil out of an oil nozzle so that the piston lower part 41 is sufficiently cooled, thus seizure or binding will in no case happen there.
Patent JP-H03247291-A (JP)
Title: Production of methyl ketone and/or alcohol corresponding thereto by fermentation method and use of culture solution
Inventor: FUKUI SAKUZO
IPC: A23L27/20
Filed: 1990-02-27
Abstract: PURPOSE:To use a fatty acid, salt or ester thereof as a precursor and obtain the subject compound useful as a flavor for dairy products, soaps, etc., according to a fermentation method by using a specific microorganism belonging to the genus Aureobasidium. CONSTITUTION:A microorganism [e.g. Aureobasidium.sp. SM-25 (FERM P-11277)], belonging to the Aureobasidium and having the ability to convert a fatty acid expressed by formula I (A is aliphatic hydrocarbon capable of containing C=C), an ester or salt thereof into a methyl ketone expressed by formula II and/or a secondary alcohol expressed by formula III is cultured in a culture medium containing the compound expressed by formula I, ester or its salt or a mixture thereof to exracellularly produce and accumulate the objective compounds expressed by formulas II and/or III. The resultant compounds are then collected.
Patent JP-S51119514-A (JP)
Title: Fluid adjusting bent pipe in drain pipe
Inventor: OOTAKE NOBORU
IPC: E03F3/04
Filed: 1975-04-12
Abstract: PURPOSE: Prevention of clogging in a drain pipe is possible by means of a construction of streem adjusting bent pipe that can present turning effort to a connected horizontal drain pipe. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09236140-A (JP)
Title: Squeal prevention structure of centrifugal clutch for vehicle
Inventor: SUZUKI HITOSHI
IPC: F16D43/14
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To reduce a cost during manufacture of a vibration isolating ring, to prevent the occurrence of unevenness in a squeal prevention effect, and to improve a suppression effect against a different vibration frequency. SOLUTION: In squeal prevention structure wherein a vibration isolating ring 60 is mounted on a clutch housing 56 and the occurrence of a squeal due to vibration of the clutch housing 56 is prevented, the vibration isolating ring 60 comprises a round annular ring body 60a having approximately the same diameter as that of a drum wall 56a; and a bottom part 60b extending radially internally from the peripheral edge on one end side of the ring body 60a. A plurality of protrusions parts 62 expanding toward the central side and extending axially from a corner between a bottom and a peripheral edge and recessed in the ring body 60a at intervals of a given distance in a peripheral direction.  The vibration control ring 60 is mounted on the clutch housing 56 with a pressure such that the protrusion parts 62 are forced into pressure contact with the part, situated closer to a corner part 56c between the drum wall 56a and a bottom wall 56b, of the drum wall 56a, and the part, except the vicinity of the protrusion parts 62, of the ring body 60a is forced into contact with the outer peripheral surface of the drum wall 56a through the pressure contact.
Patent JP-2000240208-A (JP)
Title: Roof
Inventor: MUKOYAMA TAKAMI
IPC: E04B7/02
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a roof setting respective eave soffits at the same height level even if projecting dimensions of the eaves are different from each other and preventing deterioration of an appearance of the roof. SOLUTION: In eave soffits 11A-14A of a roof, a projecting dimension of an eave 12A is extended and differentiated from the others. In this case, supporting height levels of roof panels 5A, 5B, 6 having the eave 12A are raised in the vicinity of the outside wall face 3A when they are supported. In this way, the eaves part of the roof can be set directly in the position horizontally moved by a required amount toward the outside in compliance with a projecting dimension of the eave 12A, so that the eave soffits 11B-14B are set at the same height level.
Patent JP-H11229229-A (JP)
Title: Spun yarn taking-off apparatus and threading spun yarn taking-off apparatus
Inventor: YAMASHITA EIICHI
IPC: D01D7/00
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a spun yarn taking-off apparatus capable of readily threading a first and a second feed rollers. SOLUTION: Plural thread handling area control guides 34 and plural thread handling area control guides 54 are installed on the upstream position of a first feed roller 7 and on the downstream position of a second feed roller 8 and are movable parallel with the first feed roller 7 and the second feed roller 8 between a steady control position at the side of the first feed roller 7 and the second feed roller 8 and a shaft end position in the vicinity of the tip part in the shaft direction at the side of the first feed roller 7 and the second feed roller 8. The thread handling area control guide 54 set at the side of the first feed roller 7 is movable parallel with the first feed roller 7 between the shaft end position and a threading position outside the tip in the shaft direction of the first feed roller 7.
Patent JP-H09238207-A (JP)
Title: Charging method for speech charge
Inventor: OGAWA MASAKI
IPC: H04M15/00
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To conduct charging with a simple configuration and to simply revise the charging even on the occurrence of revision of the speech charging system in the case of imposing charging on terminals connecting to an ISDN line. SOLUTION: A dial number dialed by a caller terminal 2 is set to a user.user information element of a D channel of an ISDN and the resulting signal is sent to a center equipment 4 (S5). Upon the receipt of a number (caller number) of the caller terminal 2 and the dial number from the caller terminal 2, the center equipment 2 sets charging information obtained through the combination of the both to the user.user information element and sends the resulting information to the caller terminal 2 prior to a speech based on the number dialed by the caller terminal 2 (S8). As a result, charging is imposed on each terminal with a simple configuration, and no charging table is required for each terminal and then the center equipment 4 easily copes with revision of the speech charging system.
Patent JP-H06237242-A (JP)
Title: Optical filter and its transmission wavelength control method, and optical receiver using this filter
Inventor: ONAKA HIROSHI
IPC: H04B10/29
Filed: 1993-02-09
Abstract: PURPOSE:To automatically control a wavelength transmission characteristic of a filter, and also, to increase the capacity of the filter by allowing transmission bands and transmission peaks of two filters having a specific characteristic to coincide with each other. CONSTITUTION:A first filter 1 has a single peak response transmission band characteristic 10 in a necessary band, and has such a characteristic as a half-amplitude level of a desired attenuation quantity of a transmission band becomes double or below of a channel interval of a multiplexed optical signal. Also, a second filter 2 has a periodical transmission characteristic 20, and odd number multiple of 1/2 of its free spectral range FSR corresponds to a channel interval 30 of the multiplexed optical signal. In this case, when spectral width of a signal light by a transmission rate is taken into consideration, transmission width of the filter 2 goes down, and goes down against a transmission peak, therefore, a channel interval is calculated. As a result, since the transmission band of the filter 1 and the transmission peak 2 of the filter 2 are matched with each other, a desired optical signal subjected to optical frequency multiplexing at an equal interval can be selected and received. Also, the peak of transmission wavelength of the filter 2 is subjected to selection control and the filter having a large capacity can be obtained.
Patent JP-S53129644-A (JP)
Title: Electrophotographic photoreceptor
Inventor: KONDOU HIDEYO
IPC: G03G5/14
Filed: 1977-04-19
Abstract: PURPOSE: To improve surface lubricity, consequently, durability cleanability, and toner transferability, by adding a specified compound having a P-N bond to the insulating layer of a photoconductive layer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07286454-A (JP)
Title: Composite utility pole and its preparation
Inventor: GUREGORII SANDAA HOSUFUOODO
IPC: E04H12/00
Filed: 1995-02-09
Abstract: PURPOSE: To obtain a desired strength by calculating stress resistance at a plurality of test stations provided at distances from the tip end part to the mouth part, and determining as to whether practical loads can be allowable or not. CONSTITUTION: A pole is designed by a computer modeling art so as to simulate the adaptation of reinforced strands 32A, 32B coated with resin over the outside surface of a core metal 28. Therefore, a plurality of test stations 26A-26E are provided at distances from the tip end part 18 to the mouth part 22. Thus, stress resistance is calculated at each test station in order to determine as to whether allowable stress is larger than the required stress resistance or not. Following this, determination is made to ascertain whether practice loads adapted to the pole is allowable or not. By repeating this calculation, after the results in all test stations 26 lead to be allowable, the pole is deployed on the core metal 28 before being reinforced by resin.
Patent JP-S51120522-A (JP)
Title: Strut-type suspension of vehicle wheels
Inventor: MIYOSHI TAKETOMI
IPC: B60G13/00
Filed: 1975-04-14
Abstract: PURPOSE:The improvement of steering performance by the provision of a cylinder for the wheel axle through the steering axle.
Patent JP-2000242237-A (JP)
Title: Driving circuit of electrooptical device, electrooptical device, and electronic equipment
Inventor: MURAIDE MASAO
IPC: G09G3/20
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a ghost and a cross talk by preventing the overlap of sampling signals. SOLUTION: In the case of an R direction transfer, for example, plural latch circuits successively shift transfer start pulses DX-R in accordance with a clock signal CLX and an inverted clock signal CLXINV and output the pulses DX-R. Each NAND circuit respectively provided for each of these unit circuits obtains a NANDing of the output signals of corresponding latch circuits, enable signals ENB1 or ENB2, which controls the active intervals of the output signals, and a NANDing signal of the signals ENB1 and ENB2. Thus, if the signals ENB1 and ENB2 overlap with each other, the output signals of the NAND circuits are formed to become an H level, the overlap of sampling signals S1 to Sn, which reverse the output of the NAND circuits, is prevented.
Patent JP-H03249432-A (JP)
Title: Shaft joint
Inventor: TOKUNAGA KEISOKU
IPC: F16D3/46
Filed: 1990-02-26
Abstract: PURPOSE:To increase transmission force, prevent dust, and maintain lubricant by inserting an U-shaped arm into grooves formed on a spherical body and crossing each other at right angles in such a way that is inside can slide, and providing grooves which cross each other at right angles in the inside of the spherical body in such a way that the outside of the U-shaped arm slides. CONSTITUTION:Grooves 1 which cross each other at right angles are provided on a spherical body, and U-shaped arm 2 is inserted in the groove in such a way that its inside can slide. Then, a hollow covering shell 3 which fits around the outside of the spherical body is provided to cover it. Grooves 4 which cross each other at right angles are also provided on its inside face to realize a structure in which the outside of the U-shaped arm 2 slides. Thus, it is possible to increase transmission force. The cross point of both axes coincides with the center of joint in the spherical body in the inside, and there is enough joint assembling force capable of standing thrust and tensile force. The hollow spherical body prevents dust and maintains lubricant as a covering shell.
Patent JP-S53129749-A (JP)
Title: Exhaust heat recovery unit for ship motor
Inventor: NAGASHIMA SEIJI
IPC: F01K23/10
Filed: 1977-04-19
Abstract: PURPOSE:To increase heat quantity recovered from exhaust gas by adoption of the steam generator of exhaust gas economizer composed of a high pressure steam generating section for the steam turbine of a generator and of a low pessure steam generating section for other purposes.
Patent JP-H03246718-A (JP)
Title: Window size control method
Inventor: ASANO YOKO
IPC: G06F3/048
Filed: 1990-02-26
Abstract: PURPOSE:To control the setting of a window size in accordance with document information by extracting the feature quantity of each document information and determining the window size of the document information by a function set in advance. CONSTITUTION:When document information 20 is supplied, a window size determining part 12 extracts the feature quantity of the document information from a document signal, and determines a window size in accordance with the extracted feature quantity. The determination processing of this window size is executed by a feature quantity extracting part 21 and a window size calculating part 22. The feature quantity extracting part 21 extracts the feature quantity of the document information from the supplied document information 20, and the window size calculating part 22 calculates a window size corresponding to the document information from the feature quantity of the document information and a function of the window size. In such a way, in accordance with the document information, the setting control of the window size of the document information can be executed, and readability of plural document information requested by a reader is improved.