baber/WOPTO huggingface dataset:
Patent JP-S58210011-A (JP)
Title: Antitumor agent
Inventor: MAEDA YUUJI
IPC: C07D307/32
Filed: 1982-05-31
Abstract: PURPOSE:An antitumor agent that contains 1alpha,25-dihydroxyvitamin D3-26,23-lactone as an active ingredient, thus showing cytocidal effect against carcinocytes in vitro and making it possible to give it orally as well. CONSTITUTION:The objective antitumor agent contains, as an active ingredient, 1alpha,25-dihydroxyvitamin D3-26,23-lactone. This compound shows, in vitro, the action of inhibiting cell propagation or cytocidal effect against K-562 cells originating from human leukemia or LICR-LON-HMy 2 originating from human myeloma. The dose to an adult is 0.1-10,000, preferably 0.5-1,000 micrograms/ day and it is given parenterally or orally. As a compound of the formula, is preferred 1alpha,25R-dihydroxyvitamin D3-26,23S-lactone.
Patent JP-S61251314-A (JP)
Title: Electronic tuning type receiver
Inventor: SATO KAZUHIRO
IPC: H03J3/32
Filed: 1985-04-30
Abstract: PURPOSE:To decrease remarkably a tracking error of a high frequency amplifier circuit by adding the 2nd tuning control voltage generating circuit having a prescribed function in addition to the 1st tuning control voltage. CONSTITUTION:The tuning control voltage generating circuit 25 is added in addition to the tuning control voltage generating circuit 11. The tuning control voltage generating circuit 25 corrects the frequency characteristic of the tuning control voltage from the circuit 11 so that the tuning frequency of tuning circuits 2, 4 follows nearly the channel selection frequency and the corrected tuning control voltage is fed to the tuning circuits 2, 4. Thus, the tuning control voltage from the tuning voltage generating circuit 11 is corrected by the circuit 25 and the result is fed to the tuning circuits 2, 4 in the high frequency amplifier circuit RA, then the tracking error of the high frequency amplifier circuit RA is reduced remarkably.
Patent JP-H04302905-A (JP)
Title: Gas burner
Inventor: ISHIHARA SHINOBU
IPC: F23D14/08
Filed: 1991-03-30
Abstract: PURPOSE:To minimize the variation in combustion state due to the change in temperature in a gas burner which is so constructed that rich flame holes to which rich mixture is supplied and weak flame holes to which weak mixture is supplied are arranged alternatively. CONSTITUTION:A weak flame hole 4b is positioned on the downstream side of a rich flame hole 4a by, for example, installing a wall 7 between the rich flame hole 4a and the weak flame hole 4b, or providing a difference in height at the position where the rich flame hole 4a and the weak flame hole 4b are formed, by which the supply of secondary air to the mixture flowing out of the rich flame hole 4a is delayed, so that the fire in the rich flame hole 4a is produced at a position far from the downstream side. The rise in temperature at the flame portion is inhibited and the variation in combustion status due to the change in temperature is decreased, thereby the range of stable combustion being widened.
Patent JP-H09255059-A (JP)
Title: Aerosol spray
Inventor: IIJIMA KAZUO
IPC: B65D83/16
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an aerosol spray having a delay spraying device to start the spraying when the prescribed time is elapsed after a valve is opened. SOLUTION: A water soluble disintegrating agent 40 is fitted to an upper part of an orifice part 33 of a cap 30 which is also used as a push button fitted to a valve stem 3 of an aerosol can 1. A holder 41 holds the disintegrating agent. The left side of the center chain line in the figure indicates the non- operating condition, and the right side indicates the condition where the button 30 is depressed. When the button 30 is depressed, a tip part 22 of a shoulder cover 20 is engaged with a button locking part 35 to hold the button in the depressed condition (the condition where the valve stem 3 is depressed and the valve is opened). When water or water solution is poured in a water pouring part 37, the disintegrating agent successively solved or disintegrates through solution, and the spraying is started from the orifice part 33 after the prescribed time.
Patent JP-H044617-A (JP)
Title: Earphone type wireless telephone device
Inventor: RI HISHIAO CHIYUNGU
IPC: H04B1/38
Filed: 1990-04-10
Abstract: PURPOSE: To enable the user of earphone type radio telephony equipment to acquire the news in the external world and to communicates with the external world even when the user does not carry the master telephone set of the equipment with him by making the user perform signal acquisition and radiation by utilizing a control circuit, collecting-radiating circuit acquisition, and the effect of radiated signals. CONSTITUTION: Before the user of earphone type radio telephony equipment 20 uses the equipment 20, the user adjusts the circular arcuate support 23 of the equipment 20 in accordance with the size of his head by means of adjusting bars 26 and 27 on both sides of the support 23. The user decides whether he uses both a main earphone 24 and a sub-earphone 25 on both sides or only the main earphone 24 by utilizing a quick connector 40 for acquiring signals in accordance with his need. When the user makes up his mind to use the main earphone 24 or both earphones 24 and 25, the user fixes the earphone 24 to an adjustable receiver connecting rod 211 connecting structure on the outer shell 242 of the earphone 24 and decides whether the earphone 24 is to be put on the left side or right side of his head in accordance with his using habit.
Patent JP-H04303358-A (JP)
Title: Residual amount detecting method of web roll
Inventor: KAMIMURA HISASHI
IPC: B65H26/06
Filed: 1991-03-29
Abstract: PURPOSE:To give an alarm a little before the carbon roll or print paper sheet roll of a printer is perfectly used up. CONSTITUTION:A residual amount detecting method for a web roll 1 in a printer having a mechanism for measuring and displaying, in length unit, the delivered amount or residual amount of the web roll 1 such as a carbon roll or a print paper sheet roll is provided. The count of pulse signals transmitted every determined angle or rotation displacement by a rotation displacement detecting sensor is started at the point of time when it is judged that the residual amount of the web roll 1 is reduced to a determined amount, and in the period from the starting time to the time when the web roll is delivered and supplied by a unit length, a recognizable alarm signal is generated when the counted value reaches an initially set count number by using the average value of the delivery rotating amount per unit length of the web roll as a standard.
Patent JP-H11290001-A (JP)
Title: Starches composition and its production
Inventor: UNO YOSHITAKA
IPC: A23L29/20
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To obtain a starch composition for effectively suppressing aging even at a temperature equal to or higher than the pregelatinization point of a starch, by mixing a starch with cotreated galactomannan-glucomannan. SOLUTION: This starch composition contains cotreated galactomannan- glucomannan (hereinafter abbreviated as a polysaccharide composition). Guar gum is preferable as the galactomannan. konjackmannam may be cited, for example, as the glucomannan. The blending ratio of the starch: the polysaccharide composition is preferably 3:7 to 9.5:0.5 (by weight ratio). A generally useful starch such as corn starch, waxy starch, potato starch, wheat starch, rice starch, etc., can be used as the starch. To be concrete, a rice cake, a bread, etc., comprising powder mix, the starch and the polysaccharide composition as raw materials may be cited as the objective composition.
Patent JP-2000284915-A (JP)
Title: Card type inputting device
Inventor: YAJIMA HIDEO
IPC: G06F3/033
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To improve the usability and portability of a card type inputting device suitable for portable electronic equipment. SOLUTION: This device 10 is provided with a card type case 11 (constituted of a lower case half body and an upper case half body), a coordinate inputting switch constituted so that inputting processing can be performed by operating an operation button 13A, and a cable connected with the coordinate inputting switch and extended to the outside part of the case 11 so as to be connected with portable electronic equipment such as a note-sized personal computer 1. In this case, this device 10 can be housed in a PCMCIA(personal computer memory card international association) slot provided for the note-sized personal computer 1.
Patent JP-H03291129-A (JP)
Title: Method and apparatus for degassing molten metal
Inventor: DEMUKAI NOBORU
IPC: C21C7/10
Filed: 1990-04-09
Abstract: PURPOSE:To continuously execute melting and degassing by inserting a sucking-up tube in an RH type degassing vessel into molten metal, closely sealing interval between the degassing vessel and an induction melting furnace, causing inert gas to flow into space at the upper part of the above molten metal and executing vacuum degassing under holding non-contaminating condition. CONSTITUTION:The material is charged to the induction melting furnace 1, and by energizing an induction coil 2 by a power supply the material is heated and melted. The alloy composition is adjusted by adding the necessary element and the sucking-up tubes 5A, 5B in the RN type degassing vessel 4 is inserted into the molten metal 8 while a sealing flange 6 in the degassing vessel 4 and upper edge of the induction melting furnace are closely sealed with packings 7. Inert gas of Ar gas is supplied from an inert gas source through a supplying pipe to hold the closed space 9 formed on the upper part of molten metal under a non-contaminated atmosphere. By this method, various kinds of cast steel, forged steel and stainless steel, can be sequencially executed from the melting to the degassing.
Patent JP-S5318692-A (JP)
Title: Molding resin material compositions of low shrinkability
Inventor: SHIKE KAZUYOSHI
IPC: C08F2/44
Filed: 1976-08-05
Abstract: PURPOSE: The title compositions capable of forming molded articles having improved flexural strength, elasticity, etc., free from developing deformations, cracks. obtained by adding a specific copolymer, a thermoplastic resin, etc.  to an unsaturated alkyd resin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6098793-A (JP)
Inventor: AMAA JII BOOZU
IPC: H04R1/02
Filed: 1984-05-10
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-H1142586-A (JP)
Title: Compliance device
Inventor: YAMAMOTO FUTOSHI
IPC: B25J17/02
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To limit the relative displacement of a fixed part and a movable part to relative displacement in an x-axis direction and a yaxis direction orthogonal to each other by connecting the fixed part and movable part through a connecting part displaced in the x-axis direction relatively to the fixed part and displaced in the y-axis direction relatively to the movable part. SOLUTION: A fixed part 1 and a movable part 2 are connected through a connecting part 3 displaced in an x-axis direction relatively to the fixed part and displaced in a y-axis direction relatively to the movable part 2. This connection is made by arranging the fixed part 1 and the movable part 2 respectively between a plair of parallel x-axis connecting parts 4 and between a pair of y-axis connecting parts 5 provided at the connecting part 3. The movable part 2 is therefore moved relatively to the fixed part 1 by the combination of relative displacement in the x-axis direction and relative displacement in the y-axis direction. The relative position of the fixed part 1 and movable part 2 can be regulated by regulating one point, so that there is no need to provide whirl-stop mechanism.
Patent JP-H05290557-A (JP)
Title: Cd-rom retrieval device
Inventor: ICHINOSE KATSUMI
IPC: G11B33/06
Filed: 1992-04-14
Abstract: PURPOSE:To provide an 8cm CD-ROM retrieval device aimed at a thin and a low cost device. CONSTITUTION:When an upper chassis 1 is closed to be in contact with a lower chassis 2, a leaf spring 3 is deformed elastically from the state of a dotted line to the state of a solid line shown by figure regarding a point fixed by a screw 4 as a fulcrum. The upper chassis 1 and the lower shassis 2 are chucked by spring force generated by the elastic deformation of the leaf spring 3. Then, since a chucking magnet and a lower chassis cover are eliminated, the lower chassis itself is thined and its cost is reduced, and since the degree of freedom of a parts arrangement on an electric circuit board constituted in a lower layer than the lower chassis is improved, the entire 8cm CD-ROM retrieval device is thined and its cost is reduced.
Patent JP-H09278815-A (JP)
Title: Method of polymerization of vinyl chloride
Inventor: SUYAMA SHUJI
IPC: C08F4/38
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a high conversion of a polyvinyl chloride which has good initial coloration and thermal stability, scarcely forms fisheyes, and has a good capacity of absorbing a plasticizer by using specified polymerization initiators in combination. SOLUTION: A blend of polymerization initiators comprising a cumyl peroxyneopentanoate represented by the formula (wherein R<1> , R<2> and R<3> are each a 1-3C alkyl, with the total number of carbon atoms of these groups being 5) and an organic peroxide having a 10-hr half-life temperature of 33-62 deg.C at a weight ratio of (9:1) to (1:9) is added in an amount of 0.001-1 pt.wt. to 100 pts.wt. vinyl chloride monomer to polymerize the monomer at 40-80 deg.C.
Patent JP-H05290089-A (JP)
Title: Document picture display system
Inventor: HATANO HIDEKAZU
IPC: G06F17/21
Filed: 1992-04-14
Abstract: PURPOSE:To shorten display time by enlargement-processing a reduced document picture, displaying actual size and switching display as soon as the document picture is transferred to a data server. CONSTITUTION:A retrieval server consists of a bus 101, an input/output control part 110, a highly precise display part 111, a keyboard/mouse 112, a display buffer memory part 120, a communication adapter 130, a picture processing part 140, a central control unit 150, a retrieval part 160, a back memory 170, a picture processing memory 171, a development picture memory 172, a buffering memory 173, a document picture storage part 180 and a picture input/output part 190. At the time of retrieving the document picture by the data server accumulating the document picture and the retrieval server executing retrieval display, the reduced document picture is transferred from the data server and is displayed in the retrieval server. When the retrieval server intends to view the picture in actual size, the reduced picture is enlarged and actual size is displayed. Then, display is switched as soon as the document picture is transferred to the data server.
Patent JP-H07301289-A (JP)
Title: Gear shift mechanism of tractor
Inventor: NOMURA HITOSHI
IPC: F16H63/08
Filed: 1994-05-06
Abstract: PURPOSE:To make the number of speeds shiftable to first, second, third and fourth gears by constituting a guide groove of a gear shift lever rectilinearly, and operating a control lever rectilinearly. CONSTITUTION:A front slider 2 on a front spline collar and a rear slider 3 on a rear spline collar both are integrally moved by a shifter on the same shifter shaft, the number of speeds as in first, second, third and fourth gears is made shiftable. In addition, apart from a main shift mechanism, as to a travel speed shifter, a sub-shift mechanism and a reverser shift mechanism are set up in series, a neutral position is not formed into both these main and sub shift mechanisms but it is formed into the reverser shift mechanism. In addition, PTO shift for reverse, third gear, neutral, second gear, first gear speeds can be done by a rectilinear slide motion of a PTO slider 1.
Patent JP-H01265567-A (JP)
Title: Field effect transistor
Inventor: SHIMOBAYASHI TAKASHI
IPC: H01L29/786
Filed: 1988-04-15
Abstract: PURPOSE:To realize a FET large in an ON-OFF ratio of a current by a method wherein a source region, a gate region, and a channel region are all formed of the same conductivity type conductor. CONSTITUTION:An n-type Si thin film 2, a Si thin film 3 slightly doped with a donor impurity, a SiO2 thin film 4 constituting a gate oxide film, and a gate electrode 5 are formed on a glass substrate 1. And, power feeders 7 and 8 are provided to the n-type Si thin film 2 to constitute an n-MOS-like structure. As this element is formed of a source region, a gate region, and a channel region all of the same conductivity type, the element can be made high in an ON-OFF ratio of a current through a high frequency region.
Patent JP-H04323780-A (JP)
Title: Motion vector detecting device
Inventor: GO YUKIO
IPC: H04N19/139
Filed: 1991-04-24
Abstract: PURPOSE:To improve the detecting accuracy and especially the motion vector detecting accuracy at the contour part of an object with an image motion vector detecting device. CONSTITUTION:An address generating part 22 generates a picture image address 52 in a picture element block of a prescribed size to a present frame memory 20 and also a picture element address 35 in a picture element block to a precedent frame memory 21 based on a predication vector 33 and a retrieving range 34 and then outputs the image data 57 and 38. A motion vector deciding part 23 decides a motion vector with the pattern matching. A prediction vector generating part 25 decides a reference picture element block in an adjacent picture element block based on the contour information 42 detected by a contour detecting part 27 and outputs the prediction vector 55, the number of reference picture element blocks, and a motion vector 44 based on a motion vector 43 of the corresponding reference picture element block. A retrieving range deciding part 26 decides a retrieving range of the motion vector based on the information received from the part 25.
Patent JP-H07302115-A (JP)
Title: Process monitor control system
Inventor: TANIGUCHI SHOZO
IPC: G06Q50/06
Filed: 1994-05-06
Abstract: PURPOSE:To revise or chance an equipment to be revised or changed while monitoring and controlling the equipments which are not to be revised or changed. CONSTITUTION:The control commands including the operation start/stop commands, etc., are produced based on the operating contents of an operating part 2 to an equipment 12 that is not kept in an unusable state. Then these commands are controlled and at the same time a state signal showing the operating state of the equipment 12 is fetched and displayed for an operator, etc. Meanwhile the same control commands are produced also based on the operating contents of the part 2 and written into an output virtual area part 7 in reference to another equipment 12 that is kept in an unusable state. At the same time, the contents of an input virtual area part 9 are changed by a simulation function. Then the contents of the part 9 are displayed for the operator as the signals that show the operating states of these equipments 12.
Patent JP-2000284590-A (JP)
Title: Developing device
Inventor: YAMAGUCHI ATSUSHI
IPC: G03G15/08
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To prevent developer from the gap between a developing roll and a layer thickness restriction member from falling down into a developing device in which a photoreceptor is rotated from an upward direction above to a downward direction at a developing position. SOLUTION: This developing device is provided with a developing roll 3 installed at the developing position facing the photoreceptor 5 inside a casing 1, a layer thickness regulation member 6 for regulating the thickness of a layer of the developer fed on the developing roll 3 installed an edge part of a developing opening 1a of the casing 1 and the photoreceptor 5 that is rotated from the upward direction to the downward direction at the developing position by the developing roll 3. Then, a scattering developer sealing member 7 by which the space between the developing roll 3 and the layer thickness regulation member 6 is sealed is stuck on a non-contact surface side of the layer thickness regulation member 6 with the developer on the developing roll 3.
Patent JP-H01268262-A (JP)
Title: Video signal processing circuit
Inventor: ITO SHIGEHIRO
IPC: H04N5/21
Filed: 1988-04-19
Abstract: PURPOSE:To decrease a residual ghost by clamping the synchronizing signal tip part of a low frequency signal with a composite synchronizing signal, which is obtained by separating a low frequency component from a video signal, to a prescribed potential and synchronizing a high frequency component. CONSTITUTION:An input video signal is separated to the low frequency component and high frequency component by a low-pass filter 11 and high-pass filter 12, which have the several hundred KHz of an interrupting frequency and are in mutual complementary relation. The synchronizing signal tip part of the low frequency component is clamped to the prescribed potential in a clamp circuit by the synchronizing signal, which is obtained by separating the low frequency component from the video signal, and after that, the high frequency component is added and synthesized to this low frequency component. Accordingly, when this high frequency component is used for the input part, etc., of a ghost canceler and delayed by the ghost and the video signal, for which a luminance signal component or a chrominance signal component is overlapped to a synchronizing signal part, is handled, the high frequency component is operated to execute clamp processing to the low frequency component. Thus, the residual ghost is decreased.
Patent JP-H02275736-A (JP)
Title: Production of optical fiber of hermetic coating
Inventor: OGURA KUNIO
IPC: G02B6/44
Filed: 1989-04-14
Abstract: PURPOSE:To stably produce continuous optical fiber of hermetic coating in subjecting optical fiber to hermetic coating with carbon by coating optical fiber by heat CVD method, by using helium as a diluting gas of raw material gas or a sealing gas. CONSTITUTION:In drawing an optical fiber preform to give optical fiber and subjecting the surface of the optical fiber to hermetic coating by heat CVD method, a He gas having excellent thermal conductivity is used as at least one of a diluting gas of hydrocarbon, etc., of raw material and a sealing gas of reaction furnace to produce optical fiber of hermetic coating.
Patent JP-S5522716-A (JP)
Title: Engraving method 0f halftone gravure
Inventor: KATANO SEIJI
IPC: G03F5/20
Filed: 1978-08-04
Abstract: PURPOSE:To make engraving and renewing simple by using the specific printing plate material for halftone gravure. CONSTITUTION:An out-of-focus screen 3 for halftone gravure having fine black spots and white spots 5 between them in carbon tissue C is contacted and printed, whereby hardened parts 6 are formed. This resist is transferred onto a gravure cylinder 7 and is subjected to developing and etching, whereby pockets 8 are formed. A Cr layer 9 and further a Ni layer 10 are electroplated on the cylinder 7 and the layer 10 of the surface is shaped off, after which Cu 11 is filled by electroplating in the pockets 8. A halftone positive 15 is contacted and printed directly then through a diffusion sheet 17 on the carbon tissue C', whereby the hardened parts 16 and circumferential hardened parts 18 are formed. The tissue C' is transferred onto the previously obtained printing plate material and is subjected to development, whereby the hardened resists 16, 18 are remained on the plate material. Next, ink cells 20 are formed in the Cu 11 by etching, after which the resists 16, 18 are removed.