baber/WOPTO huggingface dataset:
Patent JP-H075244-A (JP)
Title: Radar apparatus using spread spectrum system
Inventor: MORITA KOICHI
IPC: G01S7/285
Filed: 1993-06-16
Abstract: PURPOSE:To achieve a dependence on the stability of a local oscillator alone by making the stability of an intermediate frequency signal to be generated from a signal received free from changes in oscillation frequency of a high frequency oscillator for transmission and the local oscillator in a radar apparatus using a spread spectrum system. CONSTITUTION:A high frequency signal for transmission of a high frequency oscillator 11 for transmission is modulated with a modulator 12 to output a spread spectrum signal to a target object. A mixer 42 outputs a first intermediate frequency signal from outputs of the high frequency oscillator 11 for transmission and a local oscillator 41. A mixer 43 outputs a signal of the same intermediate frequency from a reflection signal from the target object and the output of the local oscillator 41. A mixer 45 outputs a second intermediate frequency signal from outputs of a local oscillator 44 and an output of the mixer 42. A mixer 46 outputs a third intermediate frequency signal which is equal to a local oscillation frequency of the local oscillator 44 and does not depend on changes in oscillation frequencies of the high frequency oscillator 11 for transmission and the local oscillator 41 from outputs of the mixers 43 and 45.
Patent JP-S63307455-A (JP)
Title: Picture recorder
Inventor: UEDA MASASHI
IPC: G03D13/00
Filed: 1987-06-10
Abstract: PURPOSE:To easily replace a photosensitive recording body by turnably supporting a tray which supports a photosensitive recording body housing cassette and its cover on the side of a developing device. CONSTITUTION:By turning on a light source 10 in a picture recorder 1, exposure is executed to form the latent image of an original set to an original holding mechanism 8 on a pressure- and photo-sensitive sheet 3. Upon the completion of the exposure, a winding roller 4 is driven to insert the pressure- and photo-sen sitive sheet 3 on which the latent image is formed into a pressure application roller 6. The sheet 3 is brought into close contact with a color developing sheet 12 sent from a color developing cassette 11 and the latent image is transferred on the sheet 12. The pressure- and photo-sensitive sheet 13 is separated from the color developing sheet 12; the former is recovered to the winding roller 4, and the latter is discharged outside the recorder 1 through a thermal fixing roller 7. To replace the sheet 3, an upper cover 1a is opened upward centered on a pivotally mounting part 1c. After a tray 5 is rotated counterclockwise centered with respect to the rotating axis A of the pressure application roller 6, an old one is replaced with a new pressure- and photo-sensitive sheet housing cassette 2 and the new one is set the tray 5.
Patent JP-H10313660-A (JP)
Title: Threshing device
Inventor: AKIYAMA TAKAO
IPC: A01F12/52
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To improve the threshing control accuracy, to reduce the threshing loss, and to improve the work efficiency. SOLUTION: This threshing device is provided with a threshing chamber 8 provided with a threshing cylinder 9, a swing sorting shelf 10 for sorting threshed objects and a second processing chamber 25 for processing a second object. A layer thickness detection means 51 for detecting the layer thickness of objects to be processed on the shelf is provided above the swing sorting shelf 10, the processed object amount detection means 50 of the second processing chamber 25 is provided and control is performed by the signals of the layer thickness detection means 51 and the processed object amount detection means 50.
Patent JP-2000336672-A (JP)
Title: Skeleton waterproof structure for underground storage
Inventor: YAMAWAKI SHINJI
IPC: E04B1/682
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To ensure sufficient waterproofing performance of an underground storage which is a factory finished product formed by jointing an upper skeleton formed of a member lighter in weight than precast concrete and having waterproofness and pressure resistance to earth pressure and water pressure, onto a lower skeleton made of precast concrete, through sealing material. SOLUTION: An upper end face 1c of a lower skeleton 1 is provided with a downward recessed part 31 in the lengthwise direction of the upper end face 1c, and a lower end face 2a of an upper skeleton 2 is provided with a protrusive rib 32 protruded downward with a height (h) within the depth of the recessed part 31, in the lengthwise direction of the lower end face 2a outside of a storage. The upper skeleton 2 is disposed on the lower skeleton 1, disposing the protrusive rib 32 in the recessed part 31, and sealing material of an undefined shape is filled in a space formed between the lower skeleton 1 and upper skeleton 2 in the recessed part 31.
Patent JP-S5936656-A (JP)
Title: Novel clathrate compound and drug containing said compound as active component
Inventor: MAKINO YUUJI
IPC: A61P3/02
Filed: 1982-08-23
Abstract: NEW MATERIAL:The clathrate compound composed of an activated vitamin D3 derivative and methylated cyclodextrin. USE:Calcium regulator. PROCESS:The clathrate compound can be prepared by reacting the activated vitamin D3 derivative of formula I [R1 is H or OH; R2 is group of formula II (r1 and r2 are H or OH, provided that when R1 is H, at least one of r1 and r2 is OH), group of formula III (r3 is H or OH), etc. ] with methylated cyclodextrin [e.g. heptakis-(2,6-di-o-methyl)-beta-cyclodextrin] in the presence of water. The compound of formula I is e.g. 1alpha-hydroxycholecalciferol. By converting to the clathrate compound, the activated vitamin D3 derivative is made to have increased water-solubility, extremely high stability to heat, light, oxidation, etc., and remarkable stability compared with the clathrate complex with vitamin D3.
Patent JP-S626580-A (JP)
Title: Picture signal processing circuit
Inventor: KATO TADASHI
IPC: H04N5/238
Filed: 1985-07-02
Abstract: PURPOSE:To improve durability and reliability of a picture signal processing circuit capable of adjusting the brightness by detecting operation of a setting for setting the brightness of the picture, generating a digitally changing brightness setting signal and adjusting the brightness of the picture based thereon. CONSTITUTION:On the surface panel of a light source unit 12, brightness setting switches 30a, 30b are disposed. A comparator 38 compares a reference signal supplied from a D/A converter 36 with the output signal of an image process circuit 26, drives a diaphragm 24 through a diaphragm drive circuit 44 in accordance with the difference, then changes the quantity of light of an illuminating light from a lamp 22 incoming to a light guide 16. Thereby, the brightness of an object to be photographed is adjusted, and as a result, the brightness of a picture signal outputted from a CCD 20 is adjusted. At the same time, the output of the comparator 38 is supplied to an AGC circuit 28, the gain of the output video signal of the image processing circuit is changed, and the brightness of a display picture of a color monitor 14 is changed. Thereby, the brightness of the picture is adjusted.
Patent JP-H05312754-A (JP)
Title: Humidity sensor
Inventor: ITAMI MASATO
IPC: G01N27/22
Filed: 1992-05-11
Abstract: PURPOSE:To enhance the reliability of an upper-part electrode by a method wherein a humidity-sensing film whose shape and area can cover the upper-part electrode sufficiently and whose surface is flat is formed and the upper-part electrode is formed on the humidity-sensing film in a state that no difference in level exists. CONSTITUTION:A lower-part electrode 2 is formed on an insulating substrate 1 which is composed of glass, alumina, quartz or the like; after that, a humidity- sensing element 3 is formed in a shape and an area which cover an upper-part electrode 4 and in a state that its surface is flat; in addition, the upper-part electrode 4 which is formed on the humidity-sensing film 3 and whose thickness is generally uniform is formed in a state that no difference in level exists. A conductor such as Au, Pt, Al or the like is used as a material for the electrodes 2, 3. The thin film is formed by a vapor deposition method, a sputtering method or the like. The humidity-sensing film 3 is formed in the following manner: a photosensitive polyimide coating agent is spin-coated and then prebaked; a positive-type photoresist is spin-coated, prebaked, exposed and developed; after that, the resist is removed; and a heat treatment is executed.
Patent JP-S5847941-A (JP)
Title: Ventilating and cooling system using no power
Inventor: OOSHITA KAZUYOSHI
IPC: F24F7/04
Filed: 1981-09-14
Abstract: PURPOSE:To contrive energy conservation by ventilation utilizing a wind, by a method wherein the outside air is taken in from the windward side into a roof space through an intake control box, and hot air in the garret space is discharged to the lee side through an exhaust control box. CONSTITUTION:The outside air is taken in from the windward side into the roof space 9 through the intake control box 2 provided with a check valve 16 and a slide damper 22 operated by a remote-controlling wire (not shown), and the hot air in the garret space 9 is discharged to the lee side through the exhaust control box 1 provided with a check valve 17 and a slide damper 23 operated by a remote-controlling wire (not shown). For example, when the wind blows leftwards, the outside air enters the space 9 through a ventilating port 7 at the top of eaves by pushing the check valve 16 open. On the other hand, a negative pressure is generated in a ventilating port 8 on the lee side, and the hot air in  the space 9 is discharged to the exterior through the port 8 by pushing the check valve 17 open. In winter, when the remote-controlling wires are pulled to close the dampers 22, 23, movements of air are stopped and heat-insulating condition is obtained.
Patent JP-S6123622-A (JP)
Title: Epoxy resin composition
Inventor: SATO SHIGEYUKI
IPC: C08G59/18
Filed: 1984-07-12
Abstract: PURPOSE:The titled composition excellent in moisture resistance, rust inhibition and adhesion and useful as a sealing resin for electrical parts, prepared by mixing an epoxy resin with a curing agent and a specified additive. CONSTITUTION:An epoxy resin composition prepared by mixing an epoxy resin (e.g., glycidyl ether or phenol novolak epoxy resin) with an additive comprising a curing agent (e.g., phthalic anhydride), a dithiophosphoric acid (derivative), e.g., diisopropyl dithiophosphate (or its zinc salt) and an organotitanium compound (e.g., tetraisopropyl titanate). The incorporation of said additive makes it possible to prevent moisture or ionic impurities from penetrating into the interface between the resin composition and the substrate, so that this resin composition can show excellent moisture resistance, rust inhibition and adhesion. Therefore, it can be used as a sealing resin for electrical parts or used for paints, adhesives, etc.
Patent JP-H08310262-A (JP)
Title: Fuel tank for vehicle
Inventor: KURATA KATSUYUKI
IPC: B60K15/077
Filed: 1995-05-19
Abstract: PURPOSE: To prevent suction of fuel to a fuel pump from being interruptedly stopped, even when a residual amount of fuel in a fuel tank for a vehicle is decreased, and to suppress increase of weight of the fuel tank. CONSTITUTION: A subtank 10 is fixed to a bottom part of a fuel tank 1 for a vehicle, and the subtank 10 comprises an upper part 11 of small sectional area in the horizontal direction and a lower part 12 of large sectional area in the horizontal direction, to cover a fuel suction port to a fuel pump 3 with a filter 4 arranged in the lower part 12.
Patent JP-S5768876-A (JP)
Title: Copying device
Inventor: HONDA HARUHISA
IPC: G03B27/00
Filed: 1980-10-17
Abstract: PURPOSE:To obtain a uniform image extending over a long period of time, by providing a photodetecting means so as to detect a light beam from a part of a fluorescent lamp, which is nearest the middle point between the center part and the end part in the direction along the longitudinal direction of the fluorescent lamp, in an area where an original to be copied has been placed. CONSTITUTION:As for a rotation route of a photosensitive body 11, a charger 12 is provided in front of an exposure position 11', and the photosensitive body 11 is charged by operation of this charger 12. After that, the photosensitive body 11 is brought to exposure of an optical image of an original, by which an electrostatic latent image is formed on the photosensitive body 11, is developed 13 and is transferred 14. A light source 2 and an passive reflector 3 are held by a holding member 4, and an optical opening 4a is provided on this holding member 4. Also, a photodetecting element 5 is placed in the proximity of this optical opening 4a, or so as to tightly adhere to this opening, a part of a projecting light beam of the light source 2 passes through the opening 4a, is made incident to the photodetecting element 5,  and the element 5 outputs an electric signal corresponding to the sensitive light  quantity.
Patent JP-S632424-A (JP)
Title: Coincidence detecting circuit
Inventor: AOKI YASUKO
IPC: G06F7/04
Filed: 1986-06-20
Abstract: PURPOSE:To make it possible to reduce the number of elements in inverse proportion to the number of constituting bits so as to make a coincidence detecting circuit higher in operating speed and integration, by dividing the coincidence detection of two values having many constituting bit numbers into those having a small fixed constituting bit number. CONSTITUTION:Firstly, a holding circuit 3 composed of an R-SFF is set to a 'coincident' state. Coincidence is set to a logic value 'H' and inconsistency is set to another logic value 'L'. The highestor lowest-order four bits of the X and Y indicated by the time-division address decoder of a time-division processing circuit 4 are outputted from X-and Y-bit selecting circuits 5 and 6 and inputted to the exclusive 'OR' circuit of a bit comparator circuit 10 one bit by one bit. The output of the exclusive 'OR' circuit is 'L' when coincident and 'H' when inconsistent and, when each bit is not coincident with another, the output of a NOR circuit 2 becomes 'L'. When the compared result is inputted to the circuit 3, the output changes to 'L' if the previous compared result is coincident. The high-and low-order four bits are successively detected on coincidence at the circuit 4 and, if inconsistency is detected on any one bit during the course of the comparison, the bits are regarded as inconsistent.
Patent JP-H06333642-A (JP)
Title: Electromagnetic shielding connector
Inventor: INABA JUZO
IPC: H01R13/52
Filed: 1993-05-26
Abstract: PURPOSE:To provide an electromagnetic shielding connector by which weight is reduced and which is downsized and by which manufacturing cost is reduced and water proof and dust proof are facilitated. CONSTITUTION:In an electromagnetic shielding connector in/to which a shielded electric wire 6 is inserted/connected from an opening part 24 of a main body rear part, a main body 2 is formed of the combination of at least two or more plural housings 21 and 22. A thin conductive layer 23 is applied so as to communicate over with at least a part of an inside surface from at least a single outside surface of these housings 21 and 22. When the housings 21 and 22 are combined with each other, a part of the conductive layer 23 on the inside surface is exposed inside of the main body 2, and the inside of the main body 2 is sealed by a conductive rubber plug 9, and the conductive rubber plug 9 connects a shielded part 8 of the shielded electric wire 6 and an exposure part 23B of the exposed conductive layer 23 in pressure contact to each other.
Patent JP-S632306-A (JP)
Title: High frequency transformer
Inventor: MIYAKE CHIAKI
IPC: H01F27/36
Filed: 1986-06-20
Abstract: PURPOSE:To obtain a high frequency transformer in which a capacitor can be protected by forming a capacitor inserting hole formed at the side of a terminal board as a through hole, and forming a plurality of engaging projections provided at the side of a shielding case at the positions opposed to the through hole to easily automate the insertion of the capacitor. CONSTITUTION:A bobbin 21 made of resin is formed of a coil winding collar 22 and a terminal board 23, a capacitor inserting through hole 24 is formed at the side and a capacitor lead wiring groove 25 communicating with the hole 24 is formed at the bottom of the board 23, and a pin terminal 26 is inserted. A capacitor 27 is inserted from the hole 24, and its leads are wound fixedly from capacitor wiring groove 24 to the terminal 26. A shielding case 29 has artificial legs 30 at the lower ends of opposed sides, and engaging projections 31 at the positions corresponding to the hole 24. Accordingly, it is not necessary to unify the directions of high frequency transformers, thereby automatically inserting the capacitor.
Patent JP-H0313509-A (JP)
Title: Manufacture of permanent magnet alloy
Inventor: ENDO KAZUMITSU
IPC: B22F9/04
Filed: 1989-06-09
Abstract: PURPOSE:To manufacture a permanent magnet alloy obtd. from powder having isotropic shape with pulverized particle shape by executing upsetting work toward vertical direction to the pressing direction after executing hot pressing to liquid rapid cooled strip of a base alloy composed of a rare earth elements, transition metals, B, etc. CONSTITUTION:The hot pressing is executed to the liquid rapid cooled strip, where R-T-M series alloy (R: one or more kinds of elements selected among the rare earth elements containing Y, T: one or more kinds of elements essentially needing the transition metals selected from the transition metals and Al, Si, M: one or more kinds of elements selected among B, C and N) is used as the base alloy. Successively, the upsetting work is executing to this pressed body by pressurizing toward the vertical direction to the pressing direction thereof. By this method, the alloy powder for the permanent magnet alloy having the isotropic shape while having crystal anisotropy at the time of pulverizing, is obtd.
Patent JP-S6037149-A (JP)
Title: Semiconductor device
Inventor: MIURA SHIYUUICHI
IPC: H01L23/522
Filed: 1983-08-09
Abstract: PURPOSE:To improve the mechanical strength of a bridging wiring by forming the bridging wiring on the surface of a semiconductor base body and forming a region consisting of an alloy of a metal shaping the wiring and the semiconduc tor base body to the lower surface of the bridging section of the wiring. CONSTITUTION:An Au film is formed on the (100) face of an InP base body 21 through a method such as evaporation, and a bridging wiring 22 is patterned. The direction of a bridging section is directed in the [i10] direction at that time. A region 23 composed of an alloy of Au and InP in an X-X' cross section is formed through heat treatment. A wiring layer 22A consisting of a metal such as Al is laminated on the bridging wiring 22 composed of Au. A resist- mask in which an opening is bored to a groove section to be shaped through a photolithography method is formed, and the wiring layers are etched by using a mixed liquid. The groove 24 having an inverted mesa-shaped section in a Y- Y' cross section is formed to the InP base body 21 through the etching. On the other hand, the alloy region 23 is hardly etched, and left while being brought into contact with the bridging wiring 22.
Patent JP-H0232069-A (JP)
Title: Substituted 3-aminosidnoneimine and its production and use
Inventor: KARURU SHIEENAFUINGERU
IPC: A61K31/41
Filed: 1989-06-09
Abstract: NEW MATERIAL: A compd. represented by formula I {wherein A is OH, a 1-4C alkoxy, 2-8C dialkylamino, morpholino, piperidin- or poyrolidin-1-yl, R is H, -COR 1  [wherein R 1  is a (1-3C alkoxy substituted) 1-4C aliphatic residue, a 5-7C cyclic aliphatic residue, a 7-14C dicyclic aliphatic residue, a 1-6C alkoxy or a 6-10C aryl] and n is 2 or 3} and a pharmacological acid addition salt thereof.  
     EXAMPLE: 3-(t-Butyl-2-hydroxyethyl-amino)-sydnonimine-hydrochloride.  
     USE: A medicine useful for overcomping and preventing a cardiovascular disease.  
     PROCESS: A compd. represented by formula II is cyclized by a cyclizing agent adjusting pH of an aq. soln. to 3 or less in a dispersant or a solvent pref. at 0-20°C to obtain the compd. represented by the formula I (wherein R is H) and this compd. is acylated by an acylating agent represented by formula III (wherein X is a nucleophilically eliminable residue) to obtain the compd. represented by the formula I (wherein R is -COR 1 ). 
     COPYRIGHT: (C)1990,JPO
Patent JP-2000338501-A (JP)
Title: Production of liquid crystal display panel
Inventor: MOCHIZUKI HIDEAKI
IPC: G02F1/13
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To make the gap of a panel uniform by controlling the position for disposing spacers and to make obtainable a uniform display all over the panel. SOLUTION: A photosensitive resin layer formed on a base body is exposed in a specified pattern to form an unhardened resin part which acts as a spacer means to keep the gap after the substrates are laminated and the rest hardened part. The unhardened resin part of the photosensitive resin layer is transferred to a transfer material, and the unhardened resin part on the transfer material is again transferred to one substrate. The substrate is exposed to harden the unhardened resin part to form a spacer means 6a of a specified pattern. The substrate 1a on which the spacer means 6a are formed is laminated with the other substrate 1b to form a liquid crystal cell, and a liquid crystal 5 is supplied to fill the cell.
Patent JP-S5935388-A (JP)
Inventor: OGINO YOSHIO
IPC: H05B6/12
Filed: 1982-08-23
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-H0818069-A (JP)
Title: Manufacture of minute device
Inventor: KATOU MAKIKO
IPC: B81C1/00
Filed: 1994-06-28
Abstract: PURPOSE:To temporarily seal and protect a cavity by dissolving a solid sublimate and applying it in the cavity and charging it into the cavity by heat treatment, and then, removing the sublimate by sublimation. CONSTITUTION:Naphthalene as a sublimate and isopropyl alcohol IPA as a solvent are mixed and compounded. A wafer substrate 302 is set on a heater 301 and it is heated. Using a pipet 304, the sublimate solution 303 is dropped to the center of the wafer board, and a naphthalene solution layer is made on the surface of the board. The IPA of the solution layer evaporates preferentially, and the solution is condensed. When this advances, the solid phase of naphthalene is deposited in the vicinity of the surface of the solution layer, and the temperature goes up again, and the solid phase dissolves. When this is cooled to room temperature, the vacant space 108 is charged with naphthalene crystals. The naphthalene crystals can be maintained for eight hours or more at normal temperature and normal pressure, and the naphthalene is hydrophobic, so it can protect the cavity part by preventing the penetration of water in the dieing process thereby prevent the pollution.