baber/WOPTO huggingface dataset:
Patent JP-H10177580-A (JP)
Title: Retrieval device
Inventor: MATSUI MICHINORI
IPC: G06F3/0484
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a retrieval device which is improved in picture expanding speed and can surely and quickly retrieve aimed picture information. SOLUTION: A retrieval device is provided with a displaying means 1 which displays a plurality of pages P1-P4 in a partially overlapping state, a display setting means 6 which sets the overlapping state of the pages P1-P4, an expanding means 4 which expands the picture information necessary for the display of each page from the picture information of each page stored in a storing medium M, and a switching means 9 which switches the page displayed on the displaying means 1 to another page.
Patent JP-H10176048-A (JP)
Title: Associative polymer
Inventor: TSURUTA MANABU
IPC: B28B3/20
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject polymer useful as a new thickener excellent in economy and shape-retainability for injection molding by reacting a water-soluble polyalkylene glycol with an epoxy group-containing compound, and an epoxy and hydrophobic group-containing compound. SOLUTION: This polymer is obtained by reacting (A) a water-soluble polyalkylene glycol having hydroxyl groups at both the terminals with (B) a compound having two epoxy groups in a molecule and (C) a compound having a hydrophobic group and an epoxy group in a molecule. The component A preferably has 60wt.% or more in the content of ethylene oxide, and polyethylene glycol is especially preferable as the component A. Examples of the component B include a diglycidyl ether, an olefin epoxide, etc. Examples of the component C include an olefin epoxide, a glycidyl ether of a higher alcohol, etc. The objective polymer preferably has a viscosity of 1000-200,000cp in a 2% aqueous solution.
Patent JP-H07199291-A (JP)
Title: Stroboscope device for camera
Inventor: TERUNUMA HIROSHI
IPC: G03B15/05
Filed: 1993-12-28
Abstract: PURPOSE:To reduce chances to cause misphotographing and to make an operation simple in a stroboscope device reducing a pink-eye effect, in a camera capable of photographing through a stroboscope. CONSTITUTION:The stroboscope device is constituted of a stroboscope 1 arranged in a camera, a pink-eye effect reducing means 2 letting the stroboscope 1 emit light in synchronization with the photographing of the camera after performing preliminary light emission by the stroboscope 1 or another light source when the photometric value of an object is a prescribed value or below and not letting the stroboscope 1 emit the light in synchronization with the photographing of the camera when the photometric value is larger than a prescribed value, a forcible light emission means 3 letting the stroboscope 1 emit the light in synchronization with the photographing of the camera regardless of the photometric value of the object and a selecting means 4 manually selecting the pink-eye effect reducing means 2 and the forcible light emission means 3.
Patent JP-H09173839-A (JP)
Title: Manufacture of catalyst for purifying exhaust gas
Inventor: TSUJI SHINJI
IPC: B01J23/38
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a catalyst fro purifying exhaust gas which can prevent injury due to sulfur by a method wherein after a catalyst carrier in which a NOx storing material is uniformly dispersed in a porous carrier is prepared, the catalyst carrier is dipped in a solution in which a noble metal compound is dissolved or dispersed in a solvent, in which the NOx storing material is not dissolved, to cause the catalyst carrier to carry the noble metal. SOLUTION: For manufacturing the exhaust gas purifying catalyst for purifying exhaust gas of autombile, in a first step, a catalyst carrier in which a NOx storing material is uniformly dispersed in a porous carrier is prepared. As the porous carrier, alumina, titania, silica are used and as elements for constituting the NOx storing material, any one of metals such as alkali metal, alkaline earth metal, and rare earth element is used. Next, in a second step, the catalyst carrier is dipped in a solution in which a noble metal compound is dissolved or dispersed in a solvent, in which the NOx storing material uniformly dispersed in the catalyst carrier is not dissolved, to cause the catalyst carrier to carry a noble metal. As the noble metal, Pt, Rh, Pd, Ag, Au are used.
Patent JP-H06188795-A (JP)
Title: Antenna switching device
Inventor: KUROSAWA KAZUYUKI
IPC: H04B7/08
Filed: 1992-12-18
Abstract: PURPOSE:To obtain the antenna switching device which is reducible in circuit scale, and prevents unnecessary antenna switching and obtains stable picture quality. CONSTITUTION:This antenna switching device is equipped with sample and holding circuits 8 and 9 which are supplied with antenna inputs of plural antennas 31 to 34 through a high frequency switch 2, a comparing circuit 12 which compares the output of the sample holding circuit 8 with the specific-level attenuated output of the sample holding circuit 9, and a comparing circuit 11 which compares the outputs of the sample holding circuits 8 and 9 with each other. When the comparing circuit 12 judges that the output of the sample holding circuit 8 is larger than the output of the sample holding circuit 9, the antenna input of the sample holding circuit 8 is switched. When the comparing circuit 12 judges that the output of the sample holding circuit 9 is larger than the output of the sample holding circuit 8, the antenna inputs held by the sample holding circuits 8 and 9 are switched and a comparing means 11 finally selects an antenna having a large input level.
Patent JP-H04208303-A (JP)
Title: Incinerator
Inventor: KUROKI KIICHIRO
IPC: F23G5/26
Filed: 1990-11-30
Abstract: PURPOSE:To perform an automatic discharging of ash dusts produced after combustion through a discharging port by a method wherein a cup-shaped hearth of which rotational speed can be changed is installed in such a way as it can be inclined and held, a primary combustion air supplying hole and a secondary combustion air supplying hole are connected through an air supplying adjusting valve. CONSTITUTION:A plurality of primary combustion air supplying holes 20 opened substantially in a downward direction at a furnace head 11 are communicated with the first air supplying passage 38. Secondary many combustion air supplying holes 21 opened toward a central part of the furnace are communicated with the secondary air supplying passage 17. An air supplying adjusting valve 22 adjusts an amount of supplying air toward the first and second air supplying passages 38 and 17. A flame in a new combustion layer becomes a large ring-like flame directed toward a central part along a circumferential edge of the hearth 2. The flame keeps the hearth 2 at a high temperature to promote a drying of ignited item and then the ash dusts are directed toward the central part. The ignited item is dried and started to be self ignite, thereafter the air supplying adjusting valve 22 is adjusted and a large amount of air are supplied to the second air supplying passage 17. Required amount of oxygen is automatically supplemented with air supplied through the primary combustion air supplying hole 20 and the secondary air supplying hole 21 and then the ash dusts are prevented from being flown up with the supplied air from the secondary combustion air supplying hole 21.
Patent JP-H05170609-A (JP)
Title: Herbicide composition
Inventor: SUZUKI KOICHI
IPC: A01N39/02
Filed: 1991-12-20
Abstract: PURPOSE:To provide the subject powerful composition, a combination of a herbicide highly safe to crops like rice, also effective on annual grass weeds with another herbicide insufficiently effective on both annual and perennial non-grass weeds. CONSTITUTION:The objective herbicide composition, a combination of a compound of formula I and another compound of formula II at the weight ratio of pref. 1:(0.1 to 100) [esp. 1:(5 to 50)]. This composition is effective, in a single application, on both annual and perennial weeds posing problems in paddy rice raising (esp. Echinochloa crus-galli, sagittaria trifolia, Eleocharis Kuroguwai). Furthermore, incorporation of this composition with at least one kind of herbicidally active ingredient such as pyrazolate, pyrazoxyfen, benzofenap and/or dymron can provide the residual activity on Echinochloa crus-galli and efficiently control both annual and perennial weeds.
Patent JP-H0650069-A (JP)
Title: Shielding assembly for opening of building
Inventor: JIEEMUZU EMU ANSONII
IPC: A47H23/02
Filed: 1992-12-18
Abstract: PURPOSE: To secure the characteristics and advantages of a blind and handing cloth by adjusting the relative positions of a sheet and cloth with a vane, moving the sheet or the like for opening or closing a covering assembly, and adjusting the quantity of light. CONSTITUTION: A covering assembly is formed by translucent sheets 10 and 12 being extended vertically with a parallel interval, and a vertical vane 14 with a parallel interval in a vertical direction between the sheets 10 and 12. In this case, a vane 14 is adjusted between the open and closed positions of the interval of the sheets 10 and 12, thus adjusting the amount of light transmission of the covering assembly. Also, the vane 14 is inclined on a track rail for suspending the covering body via a series of mounting bodies for fitting, and the vane 14 is extended over an opening by separating the mounting bodies.  Then, the mounting bodies are deposited toward one end of a track rail and are folded in a shrinkage state, thus rotating the vane 14 with a vertical axis as a center and adjusting the reception of light, supporting the stability of the sheet in the direction of a diagonal line, and preventing warpage and twisting from occurring.
Patent JP-H04205508-A (JP)
Title: Electromagnetic valve device
Inventor: ISHIKAWA YASUO
IPC: F16K31/06
Filed: 1990-11-30
Abstract: PURPOSE:To set the output pressure controlled by the spool position in accordance with the duty ratio of an input pulse by supplying the input pressure of a fixed level to an electromagnetic valve provided at the edge part of the valve body. CONSTITUTION:When an input pulse set at an optional duty ratio is applied to an electromagnetic valve 40, the input pressure supplied to the valve 40 is varied. This varied driving pressure is supplied to one of both edge parts of a spool 31. Thus the spool 31 which is energized in the axial direction at the other end is pressed in the opposite direction and slides in accordance with the driving pressure. Then the position of the spool 31 is regulated. As a result, the spool 31 is fixed at a position where the output pressure is maintained with the feedback pressure produced between the driving pressure and the output pressure. Thus it is possible to keep a state where the output pressure is obtained by the body of the valve 40 in accordance with the duty ratio.
Patent JP-H05175359-A (JP)
Title: Manufacture of diamond multilayer wiring substrate
Inventor: TEJIMA AKITOMO
IPC: H05K3/24
Filed: 1991-12-20
Abstract: PURPOSE:To enable a multilayer substrate with improved cooling property and heat resistance with a diamond film as an interlayer insulation film to be put into practical applications by forming a graphite film around a hole through the diamond film by applying an energy beam locally and by forming a wiring pattern and a via made of a metal. CONSTITUTION:An energy beam is applied to a first diamond film 2 on an Si substrate 1 to make a groove part with a first graphite film 3 as its surface at a wiring-pattern forming part, and then a first metal film 4 is formed at the groove part only. After a film of poly Si with a large impurity concentration is formed over the entire region of the substrate 1, first poly Si 6 at the groove part is eliminated, thus completing a first-layer conductive line. When forming a groove-shaped wiring pattern after a second diamond film 7 is formed on the substrate, the amount of energy beam applied is increased at a via-forming position 9 until the beam penetrates the second diamond film. After forming a second metal film 10 at the groove part, poly Si is formed over the entire region of the substrate, second poly Si 11 at the groove part is eliminated, and then a multilayer substrate is completed.
Patent JP-H10242820-A (JP)
Title: Non-duplicate clock signal generating circuit for integrated circuit and its methods
Inventor: JONES JASON A T
IPC: H03K5/151
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device to form a non-duplicate time signal. SOLUTION: A reference clock 300 is used, whose frequency is twice the operating frequency of an integrated circuit. The frequency of a main clock signal having a high level pulse width T9b nearly the same as a high level pulse width of the reference clock is a half of the frequency of the reference clock. Similarly a slave clock signal with a high level pulse width T10b nearly equal to the high level pulse width of the reference clock is generated, and the frequency of the slave clock is a half of the frequency of the reference clock. Either or both of the main clock signal and the slave clock signal are extended by the amount T13, T14 smaller than a low level pulse width of the reference clock by means of an analog delay means so that the main clock signal and the slave clock signal are not overlapped. When a transmission time of a circuit component is changed due to the operating temperature or the voltage, the analog delays T13, T14 are changed in proportion to compensate a change in the transmission time of the circuit component.
Patent JP-2001151438-A (JP)
Title: Fluid pressure driven elevator
Inventor: TAKIZAWA KENGO
IPC: B66B9/04
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a fluid pressure driven elevator eliminating the need for using electricity and offering simple and low-cost construction permitting the up-and-down movement of a car with fluid pressure. SOLUTION: The elevator 1 has a driving pipe 11 vertically arranged at the side of an elevation space 10, via which a fluid supply passage 31 and a fluid discharge passage 32 are connected to each to each other, the driving pipe 11 being help between a pair of rollers 22A of the supporting mechanism 22 provided on a car 20. The car 20 is moved up with hardening length of the driving pipe 11 increased by supplying a fluid of preset pressure into the driving pipe 11 via the supply passage 31, while the car 20 is moved down by discharging the pressure fluid from the fluid discharge passage 32.
Patent JP-H03198799-A (JP)
Title: Strain type-distinguishing of virus
Inventor: KATO ATSUSHI
IPC: C12Q1/70
Filed: 1989-12-27
Abstract: PURPOSE:To make ready to distinguish a strain type of virus by amplifying cDNA part of a virus surrounded with primers and comparing the length of an amplified DNA or the segment produced by a restrictive enzyme. CONSTITUTION:Two oligonucleotides located in opposition in a gene of a virus are utilized as primers and cDNA part of a virus surrounded with the primers is amplified by a polymerase chain reaction. Then, the length of the amplified DNA or its segment produced by a restrictive enzyme is compared and the mutual analogy or mutual difference is examined to distinguish strain types of the virus. In said method, several sites segmented by the restrictive enzyme in the amplified DNA are compared with the corresponding sites of another virus to examine the relatives of the strain types.
Patent JP-2000164142-A (JP)
Title: Material for forming insulating film for display device, and display device
Inventor: HAYAKAWA NAOYA
IPC: H01J11/24
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To lower the power consumption of a display device while facilitating the reflection and scattering of the light by a film, restricting the scattering of the light emission to a back surface substrate side, and while restricting the dielectric constant of the film by using the ceramic filler having a different reflectance from a low-melting point glass in an insulating film of the back surface side substrate. SOLUTION: This insulating film forming material as a raw material for forming an insulating film in a panel surface formed with electrodes of a display device by patterning is obtained by adding the paste oil to a base composed of 60-90 wt.% of a low-melting point glass and 10-40 wt.% of two or more kinds of the filler to be selected among rutile, anatase, corundum, quartz, cristobalite or amorphous silica, and adjusting them. In this display device, the insulating film made of the insulating film forming material has 40% or more of visible light reflectance and 18 or less of dielectric constant, or has 30% or more of visible light reflectance and 15 or less of dielectric constant.
Patent JP-H09178738-A (JP)
Title: Diagnostic method for curled hair
Inventor: SHINOZAKI TAKAO
IPC: A61K8/00
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To diagnose curled hair including the extent of curl by permeating a hair with organic and/or inorganic salts, cutting the hair and observing the cross-section thereof, and then analyzing the unevenness of permeation rate in the plane for various substances. SOLUTION: A pair 1 is immersed into an aqueous solution of a compound exhibiting fluorescence or visible absorption or containing an element which is not contained 1% or more in the hair, e.g. an aqueous solution of fluorescence isothiocyanate (FITC). The hair is cleaned, dried and embedded and cut by means of microtomb and then the cut face is observed by a method for imaging the distribution of permeated compound using a vertical illumination fluorescent microscope, for example, in case of an FITC. The observation results, e.g. a photograph, are analyzed using an image analyzer and the like. If the ratio of distance A from the surface la to the fastest part of permeation front 1b penetrating the compound and the distance B to the slowest part is equal to 1, it represents a straight hair and if the ratio is higher than 1, it represents a curled hair.  Higher ratio of A/B represents higher extent of curl.
Patent JP-H10187998-A (JP)
Title: Contour line encoding method for object with respect to video signal
Inventor: KIM JIN-HUN
IPC: H04N19/93
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To reduce a transmission data amount by encoding the contour line of an object with respect to a video signal based on polygonal approximation while using correlation between adjacent contour line segments. SOLUTION: A 1st approximation error set expressing the difference between a reference contour line segment and a 1st line segment connecting both the end point of reference contour line segment is found, and a 2nd approximation error set expressing the difference between any one of remaining contour line segments and a 2nd line segment connecting both its end point is found. A differential error set is calculated by subtracting the 1st approximation error set from the 2nd approximation error set. As an error value corresponding to the differential error set, a 1st error value is found and as an error value corresponding to the 2nd approximation error set, a 2nd error value is found. Then, any one of differential error set and 2nd approximation error set is selected and encoded as an error set corresponding to the 2nd contour line segment, and the encoded error set is generated.
Patent JP-H08182591-A (JP)
Title: Photographic frame with built-in recording and reproducing device
Inventor: SAITO MAKOTO
IPC: G11B31/00
Filed: 1994-12-29
Abstract: PURPOSE: To obtain satisfactory sound effects by vibrating a photographic direct-view plate by sticking the back surface of a case which forms a recording and reproducing device on the inner surface of a backup plate for photograph press and interposing a photograph between the front surface of a recording/reproducing case and the inner surface of the photographic direct-view plate. CONSTITUTION: A sheath type frame 1 which forms a photographing frame main body is provided with an opened window 2 on the front surface and back surface of the frame 1 in its inner area, and a housing space for the photograph 4 and the recording/reproducing case 8 is formed by plate thickness of the sheath type frame 2 between the opening of the front surface and back surface of the window 2. Also, a projection part 5 having inner surface engaged with the edge of the photographing direct-view plate 6 is provided on the edge of the front opening 2a of the window 2, and the photograph 4 is brought into planar contact with the inner surface of the photographing direct-view plate 6.  The backup plate 7 for photograph press having an outer diameter nearly equal to that of the back surface opening 2b of the window 2 is inserted to the opening 2b, and the back surface of the case 8 which forms the recording and reproducing device is planar-stuck on the inner surface of the plate 7.
Patent JP-H06186006-A (JP)
Title: Surface accuracy measuring method for substrate surface and original plate for surface accuracy measurement
Inventor: IMAI AKIRA
IPC: G01B11/30
Filed: 1992-12-21
Abstract: PURPOSE:To simply measure the flatness of the surface of an exposure substrate such as a wafer in a state where the substrate is set inside an image-formation optical device such as a projection exposure device. CONSTITUTION:Two sets of lines and space patterns are adjacently formed on a mask original plate, and the first period pattern 21 is provided with phase shifters 11, 12, 13 to give three kinds of phase differences of 0 deg., 120 deg., 240 deg. in order to illuminating light, and the slippage caused by the slippage of a focal point of a pattern position on each projected image is measured between the first period pattern 21 and the second period pattern 22 having no phase shifter for measuring the flatness of the surface of a substrate such as a wafer.
Patent JP-H05151844-A (JP)
Title: Heat-treating method for silver-coated oxide superconducting wire material
Inventor: NOMURA KATSUMI
IPC: H01B12/04
Filed: 1991-11-29
Abstract: PURPOSE:To provide a non-blistered sound wire material having an improved Jc value (critical current density) characteristic, by conducting, prior to conducting a regular burning, heat- treatment at a temperature lower than that in the regular burning and falling within a range of 30 deg.C from the latter, and cooling down to a temperature near to room temperature. CONSTITUTION:Before performance of a regular burning operation for making an electric connection between each superconductive conductor particle, a heat treatment is conducted at a temperature lower than that in the regular burning and falling within a range of 30 deg.C from the latter, thus the conductor being once cooled down to a temperature in the vicinity of room temperature. In this case, the conductor is first heat treated at a temperature (855 to 875 deg.C) lower than a partial dissolving temperature of 875 deg.C and falling within a range of 30 deg.C from the latter, and is once cooled down to a temperature near to room temperature. Then, the regular burning is carried out to obtain a sheath wire of Bi-2212/Ag. It is noted that the regular burning operation includes a heat treatment conducted at 875 to 890 deg.C for a specified time period, a slow cooling conducted down to 815 to 860 deg.C at a temperature gradient of 5 deg.C per hour, and a temperature maintenance made for a specified time length. This enables obtaining a non-blistered sound wire material and improving a Jc value characteristic in the magnetic field.
Patent JP-H05239219-A (JP)
Title: Production of boron modified hydrosilazane polymer
Inventor: GURETSUGU ARAN ZANKU
IPC: C08G79/08
Filed: 1992-12-21
Abstract: PURPOSE: To readily render a polymer infusable by reacting a specified hydropolysilazane polymer with borane.  
     CONSTITUTION: A hydropolysilazane polymer having the formula (R 3 Si) 2 NH (wherein R represents vinyl, H, phenyl, or 1-3C alkyl) is reacted with borane in an amount of 0.01 to 1 equivalent per 100 g of the polymer in a water-free inert organic solvent at 25 to 300°C for 1 to 24 hours while the by-produced volatile product is distilled. 
     COPYRIGHT: (C)1993,JPO