baber/WOPTO huggingface dataset:
Patent JP-2001163131-A (JP)
Title: Warning device for vehicle
Inventor: TERADA TETSUYA
IPC: B62D101/00
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a warning device for a vehicle for adequately adjusting a vibration as an alarm generated in a steering mechanism according to a vibration transferred to the steering mechanism from an external part. SOLUTION: When a steering actuator(SA) 10 is driven for warning, a vibration control level T0 and a vibration frequency f0 during a normal running are previously stored as references, a vibration level T1pp and a vibration frequency f1 of the steering mechanism of an own vehicle on a road during the running are detected by a steering torque sensor 6. When a calculated value of |T0-T1pp|is smaller than a threshold c for adjusting a control amount, a control amount for the SA 10 is increased. When |f0-f1|is smaller than a threshold b for adjusting vibration frequency, a vibration frequency to be generated is increased or decreased depending on a dimensional relation between f0 and f1.
Patent JP-H06320308-A (JP)
Title: Machining center
Inventor: ASAMI MASANOBU
IPC: C08F20/12
Filed: 1992-12-04
Abstract: PURPOSE:To attain cutting work particularly from a diagonal direction, needless to say, vertical and horizontal directions, without changing an angle of a workpiece by providing a tool rotary angle adjusting mechanism for rotating a divided spindle to a prescribed position. CONSTITUTION:Power from a tool rotating drive motor is transmitted by connecting a power transmitting mechanism and a rotary shaft of a spindle 6 so as to transmit power to the divided spindle 6, and also connecting a supporting bearing 4 and a shaft part 8 of the spindle 6 through a curb bit coupling 9. Next, the spindle, divided by a drive motor 33 of a turret head rotary angle adjusting mechanism, is determined in what position to be fed out, to rotate a turret head to an angle of this position. The spindle 6 is fed out in vertical and horizontal directions or in a diagonal direction.
Patent JP-H09173225-A (JP)
Title: Vessel with scoop
Inventor: YAMAGUCHI KIYOSHI
IPC: A47G19/12
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To judge the direction of a spoon from the outside of a vessel even when the spoon is received in the vessel by forming the spoon as a scoop integrally with a lid. SOLUTION: A spoon extended toward the bottom surface of a vessel body 12 is formed integrally with a lid on the rear surface side of the lid covering an opening of the vessel body 12. The lid is provided on the front surface side with a sign showing the scooping direction of the spoon to provide a vessel with a scoop. Since the direction of the spoon can be judged from the outside of the vessel according to the sign provided on the lid, contents can be scooped from the interior of the vessel surely without being dropped by scooping the contents in the direction of the sign.
Patent JP-2000169126-A (JP)
Title: Graphite sheet, its conductive composite sheet and their production
Inventor: NANBA YOICHI
IPC: H01G11/24
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a graphite sheet having excellent properties as inter- connector plate for solid-polymer type fuel cell or the like, which is obtained by a wet sheet forming method using graphite powder, a phenol resin and a cellulosic fiber, and to provide a conductive composite sheet. SOLUTION: The graphite sheet is produced using 70-85 wt.% graphite powder having an average particle diameter of 1-30 μm, 7-20 wt.% phenol resin having a weight average molecular weight of <=100,000 and 70-20 wt.% cellulosic fiber and has a resistivity of <200 mΩ.cm and an permeability of <=1×10-4-4 cc/cm2/ sec/atm. The conductive composite sheet is obtained by laminating one or more sheets obtained by a wet sheet forming method on a metal sheet or an electroconductive forming sheet containing graphite and then firing the layers at 220-400  deg.C and under a pressure of >=5 kg/cm2 for a time of >=10 min.
Patent JP-H11186122-A (JP)
Title: Resist cure equipment and manufacture of semiconductor device using it
Inventor: ODAMURA HIROKO
IPC: H01L21/027
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To improve dry etching resistance and heat resistance of a fine photoresist pattern by providing a mask, which has a light shielding part and a light transmitting part arranged at a prescribed interval, between a light source which emits ultraviolet rays and a semiconductor substrate whereupon the photoresist pattern is formed. SOLUTION: A mask 10 is arranged between a semiconductor substrate 7 and an ultraviolet ray irradiating part 5, and ultraviolet rays 6 emitted from the ultraviolet ray irradiating part 5 is passed through the light transmitting part 11b of the mask 10 and are applied on the semiconductor substrate 7 whereupon a photoresist pattern 8 is formed. The ultraviolet rays 6a transmitted through the light transmitting part 11b of the mask 10 are dispersed in various directions by bending the progress direction at the edge of the light transmitting part 11b by diffraction of light. Thus, a sufficient curing part is formed over the whole surface of the photoresist pattern 8, and dry etching resistance and heat resistance can be sufficiently improved.
Patent JP-H11199457-A (JP)
Title: Water-soluble or water-swelling polymer having dispersibility and production of tooth paste containing the same
Inventor: ARNE GRAF ANDERSEN
IPC: C08L101/14
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain a composition useful for tooth paste by including a granular water-soluble and water-swelling polymer partially aggregated by a specific amount of polyol treatment. SOLUTION: This composition is obtained by including a granular water-soluble or water-swelling polymer at least partially aggregated by treatment of at least one kind of polyol in an amount of >=10 wt.% based on total weight of the composition. The composition is preferably dispersed in a solvent substantially fast than untreated water-soluble or water-swelling polymer without producing polymer mass. The treatment of polyol is preferably carried out by spraying a liquid polyol into water-soluble or water-swelling polymer particles in a fluidized bed and drying these particles simultaneously with spraying. The water-soluble or water-swelling polymer is polysaccharide, preferably cellulose ether, carrageenan, guar gum, guar derivative or pectin.
Patent JP-H11238304-A (JP)
Title: Method and device for dubbing recorded tape
Inventor: LEE SHOHYON
IPC: G11B15/02
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for dubbing a recorded tape with which highly sharp and continuous images can be recorded on a target recording tape without any error. SOLUTION: A function part 20 impresses the instruction signal of a user on a system control part 22. The system control part 22 judges the total operation of a system and controls respective parts. A camera processing part 24 shoots an object and transmits this electric signal to a video processing part 28. The video processing part 28 records the electric signal on the recording tape of a mechanism part 30 and processes a video signal reproduced from the mechanism part 30.  When recording the video signal on the recording tape in the video processing part 28, video processing is performed in the order of shuffle processing part 50, compressing processing part 48, ECC processing part 46, modem processing part 44, equalizing processing part 42 and preamplifying part 40 and when reproducing the video signal recorded on the recording tape, video processing is performed in the reverse order.
Patent JP-H07199108-A (JP)
Title: Optical scanning device
Inventor: ISHIKAWA KAZUMASA
IPC: G02B26/12
Filed: 1993-12-29
Abstract: PURPOSE:To surely mount a rotary polygon mirror, a laser light source and a synchronization detecting sensor on each prescribed position in a housing with high precision and by an easy work. CONSTITUTION:As for a composite substrate 40, a motor substrate part 41 with a coil and a control circuit for a polygon motor 30, etc., mounted, a laser light source substrate part 42 with a laser light source 14 and a control circuit for the laser light source 14), etc., mounted and a synchronization detecting sensor substrate part 43 with the synchronization detecting sensor 18 and a control circuit for the synchronization detecting sensor 18, etc., are integrally molded. A holder is molded so that it may be brought into tight contact with the housing 44 without leaving a space between them by applying insert-molding, or outsert-molding.
Patent JP-H09184270-A (JP)
Title: Temporarily attaching tool for reinforcement
Inventor: MIYOSHI YASUO
IPC: E04F13/21
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To perform easily the fixing works for vertical or crosswise bars of adjoining reinforcement nets by setting the ends of the vertical bars as confronting those of the crosswise bars in such an arrangement that dislocation of these end parts is corrected until they are fixed to a common net supporting tool. SOLUTION: Reinforcement nets are installed adjoiningly up and down, and an engaging base board 19 is provided with a recess 18 to be fitted on the crosswise bars 7 at the undermost stage of the upper net and a recess 18 to be fitted on the crosswise bars 7 at the uppermost stage of the lower net, and temporarily attaching pieces 20-22 are provided to make temporary fixation upon necessary correction so that the bottom of the vertical bars 6 of the upper net confronts the top of the vertical bars 6 of the lower net opposing to the vertical bars 6.
Patent JP-H11189927-A (JP)
Title: Carding device
Inventor: YAMADA YUKIO
IPC: D01G15/46
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a carding device that can surely pull apart a web from a roller comb and send it to the following step without functional deterioration in the roller comb. SOLUTION: Doffer rollers 2 are installed side by side near a main cylinder 1 and roller combs 3 are set side by side near the doffer rollers. In addition, peeling rollers 4 are installed side by side near the roller combs 3, and a conveyer 5 is set near and below-each peeling roller 4. A cleaning brush 7 is mounted in order to clean each roller comb 3, and an air-jetting nozzle 6 is set so that the jetted air may flow between the roller comb 3 and the peeling roller 4 to clean the cleaning brush 7 for cleaning the roller comb 3.
Patent JP-H10171157-A (JP)
Title: Powdery magnetic iron oxide particles for magnetic toner and magnetic toner using same
Inventor: UCHIDA NAOKI
IPC: G03G9/083
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain powdery magnetic iron oxide particles for a magnetic toner having high resolution and excellent in blackness by specifying the shape of specified magnetite particles. SOLUTION: The objective powdery magnetic iron oxide particles are magnetite particles having 0.05-0.30μm average particle diameter, contg. 0.9 to <1.7at.% (expressed in terms of Si) silicon based on the amt. of Fe and having coating layers of oxides, hydroxides or hydrate oxide of one or more kinds of elements or a mixture of them on the surfaces. The elements are selected from among Mn, Zn, Ti, Zr, Si and Al. The basic shape of the particles is hexaheciral, each side of this hexahedron has a curved state and the spherdity Φ of the particles calculated by Φ=l/w [(1) is the average major axis size of the particles in the projection chart and (w) is the average minor axis size] is >1.0 to <1.4. The magnetite particles have satisfactory flowability, a sufficiently high Fe<2+> content and satisfactory blackness.
Patent JP-H11183404-A (JP)
Title: Densitometer
Inventor: HIRAI RENZOU
IPC: G01N22/00
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a microwave densitometer capable of normally measuring concentration even in the case where a fluid in piping is drained and at the time when a fluid is refilled after being drained. SOLUTION: Microwaves are propagated each through a reference fluid and a fluid to be measured in a tubular body 1 for detection. From the first phase delay θ1 and the second phase delay θ2 obtained by a phase delay measuring circuit 15, a concentration computing circuit 16 obtains a phase difference Δθ=θ2 -θ1 and computes concentration through the use of the phase difference Δθ. At this time, if we let an apparent phase delay obtained from the phase delay measuring circuit 15 be θ2 ', concentration computation is processed with a true phase delay θ2 as θ2 =θ2 '+N×360 deg. (provided N is the number of revolutions of phase delay and an integer value).  In the case where the concentration is beyond the range of determination by an upper limit and a lower limit, a revolution number N determining circuit 17 increases and reduces the number of revolutions N so that it may lie within the range of determination.
Patent JP-2001164195-A (JP)
Title: Method for manufacturing aqueous resin composition for rustproof coating agent
Inventor: SASAKI MOTOHIRO
IPC: B05D7/24
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an aqueous resin composition applicable to a rustproof coating suitable for a metal and in particular for a galvanized steel plate, free from chromium, imparting excellent corrosion- resistant properties to a coated metal and excellent in storage stability, and to provide an aqueous resin composition obtained by the method. SOLUTION: The method for manufacturing an aqueous resin composition for a rustproof coating agent comprises incorporating 10-500 g of a water- dispersible silica, 0.02-20 g of a silane coupling agent and/or a hydrolyzate- condensate thereof into 1 litter of the aqueous resin composition and causing to react at a temperature not lower than 50 deg.C and not higher than the boiling point of the resin composition. The aqueous resin composition is obtained by the method.
Patent JP-2000183794-A (JP)
Title: Diversity synthesis circuit and diversity synthesis method
Inventor: SONODA HIDEAKI
IPC: H04B7/08
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain a diversity synthesis circuit and a diversity synthesis method where a diversity receiver using an equalizer applied to a propagation line with fading always detects and monitors a signal level of each route and keeps a signal level after the synthesis. SOLUTION: A level reduction detection circuit 102(102a, 102b) detects presence of an input signal of transversal equalizers 101a, 101b of each route, a logic arithmetic circuit 105 output a signal denoting whether or not a level of a synthesis signal is controlled to an amplifier 104 on the basis of the detection result. Similarly an amplifier 107, a level reduction detection circuit 108 and a logic arithmetic circuit 109 control a signal after processed by a synthesizer 106. Since the signal level is controlled by the amplifier after the synthesis at interruption of the signal, saturation of the amplifier attended with remarkable fluctuation in a tap weight of the equalizer can be prevented and the amplifier can be operated at an optimum operating point at all times.
Patent JP-H09185761-A (JP)
Title: Automatic vending machine
Inventor: SATAKA TAKUYA
IPC: G07F11/34
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a dead space within a merchandise storage generated over a duct part. SOLUTION: This automatic vending machine is provided with a serpentine merchandise storing column 1 arraying circulr-arcurate guiding plates 7a and 7b between a pair of right and left column side plates 2 and 2 to form a serpentine vertical merchandise passage 4b, the merchandise storage 10 storing this merchandise storing column 1 and the duct vertically arranged between the merchandise storing column 1, the merchandise storage 10 and a back wall 10a. In this case, a vertical merchandise passage 4bA is arranged by extending to the dead space 12 formed over the duct part 11.
Patent JP-H07200851-A (JP)
Title: Graphic drawing method
Inventor: OGAWARA TAKESHI
IPC: G06T11/80
Filed: 1993-12-30
Abstract: PURPOSE:To automatically draw the graphic pattern of a semicircle, etc., connected to the edge point of a line pattern of a straight line, etc., after this line pattern is drawn. CONSTITUTION:A straight line drawing part 9 draws a straight line which connects the start and end points that are previously designated by a key input part 3. A semicircle drawing part 10 defines the end point of the straight line as a start point and draws a graphic pattern between these start and end points after the end point is designated in the extending direction of the straight line.
Patent JP-H07200561-A (JP)
Title: Character pattern generator
Inventor: MIKUNI SHIN
IPC: G09G5/24
Filed: 1993-12-30
Abstract: PURPOSE:To provide a character pattern generator which can generate e character font of a new style of type from plural existing styles of type stored previously in order to generate various character patterns and also can select a style of type with such a name that enables a user to sensibly remember the image of a new style of type to be generated. CONSTITUTION:The font memories 11-1-11-n and 12-1-12-n have the same data structure and store the character fonts of plural styles of type which are different from each other only in the coordinate value. A style-of-type selection register group 15 stores the correspondence of pair synthesization ratios and names. When an optional name is designated by a key input part, the synthesization ratio corresponding to the name is selected. Based on this selected ratio, a style-of-type synthesizer 13 synthesizes together the coordinate data including plural reference character fonts corresponding to each other. Thus the synthesizer 13 generates a new character font.
Patent JP-H09274442-A (JP)
Title: Display method of symbol image and display device
Inventor: DOMINIKU OOJIYU
IPC: G06T11/20
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To enable the operation to smooth plot lines by a large microregion by efficiently cooperating the operating frequency for image memory accessing and the number of the relations necessary for the memory accessing. SOLUTION: Information elements are received from a detector 12 and the coordinates X, Y at the points of the logical plot lines are applied to a plot line smoothing circuit 16. The smoothing circuit 16 sends the coeffts. of the membership within the plot lines independently to the points of a group G' which does not belong to N×M pieces of groups G around the points having the coordinates X, Y as the functions of the vector for relating the coordinates X', Y' previously given by a symbol generator 10 with the points X, Y to image memories. The coeffts. of the membership of the points of the group G are calculated by taking the coeffts. previously calculated for the points common to the groups G and G' into consideration.  The coeffts. of the membership calculated as the points of the group G for execution of the next calculation are preserved into the memories of N×M pieces of cells.
Patent JP-H0672901-A (JP)
Title: Method of functionalizing organic molecule
Inventor: SUTEYUAATO JIYON PENII
IPC: C07B41/12
Filed: 1992-12-17
Abstract: PURPOSE: To efficiently produce a hydroxymethylaromatic compd. without producing undesirable by-products by reacting activated aromatic molecules with formaldehyde in a carboxylic acid in the presence of an acid catalyst.  
     CONSTITUTION: Activated aromatic molecules (e.g. those of dihydrosafrole expressed by formula I which may be protected if necessary) are reacted with formaldehyde in a carboxylic acid such as acetic acid or acetic acid anhydride in the presence of an acid catalyst (preferably diluted sulfuric acid) to obtain a compound of esterified hydroxymethylated aromatic molecules. Further, the compd. is hydrolyzed to obtain a hydroxymethylated aromatic product (e.g. methylenedioxy-2-propylbenzyl acetic acid ester expressed by formula II). This method is not hazardous but economic because toxic bis-chloromethylether as a harmful by-product is not emitted in the preparation of piperonylbutoxide. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H11185497-A (JP)
Title: Semiconductor storage
Inventor: KITAOKA KAZUNORI
IPC: G11C29/20
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage of which the test cost is low. SOLUTION: A counter 5 is provided in an SRAM using a CSP(chip scale package). The counter 5 contains (n+1) stages of flip flops 6.0-6.n, counts the pulses of an address clock signal DQCLK when a test signal TEST is set to a high level, and outputs address signals A0-An, thus reducing the number of external pins required for testing and requiring only one-layer wiring for the wiring of a test board as compared with a conventional case where address signals A0-An are inputted externally.
Patent JP-H0753360-A (JP)
Title: Anti-mrsa (methicillin resistant staphylococcus aureus) agent
Inventor: FUKUI TORU
IPC: A61P31/04
Filed: 1992-12-16
Abstract: PURPOSE:To provide an anti-MRSA agent containing tropolone or its derivative as the active component, having antibacterial action against methicillin resistant Staphylococcus aureus causing the problem of hospital infection, exhibiting low toxicity and free from mutagenicity. CONSTITUTION:This anti-MRSA agent has antibacterial action against methicillin resistant Staphylococcus aureus (MRSA) causing the problem of hospital infection and is capable of safely exterminating or inhibiting the growth of MRSA simply by the application to the skin, inhalation or scattering and coating in hospital and effective for preventing the hospital infection. The agent can be produced by using one or more kinds of tropolone or its derivative (e.g. hinokitiol) as active component and forming in the form of pharmaceutical preparation to be applied to the skin or sprayed into the nostrils or oral cavity by inhalation.
Patent JP-H07208122-A (JP)
Title: Rocker arm
Inventor: MATSUI TOSHIJI
IPC: F01L1/18
Filed: 1993-12-29
Abstract: PURPOSE:To provide a rocker arm which is light weighted and excellent in abrasion resistance on a sliding part, and also in durability and reliability. CONSTITUTION:A chip member 14 made of suitable ceramics such as Si3N4 is installed on a part which is in sliding contact with the intake/exhaust valve stem end surface of an aluminum alloy made rocker arm main body 12. The chip member is formed of a square pole shaped supporting part 24 which is buried on the rocker arm main body 12 and a vat shaped abutting part 22 which is in sliding contact with a valve stem end surface. The radial diameter R of a round edge part on which the side surface of the rocker shaft 18 side of the supporting part is crossed with a top end surface is set to 1.0 to 2.0mm.
Patent JP-H06184686-A (JP)
Title: Aluminum alloy brazing sheet with high strength and high corrosion resistance for heat exchanger
Inventor: ITAGAKI TAKESHI
IPC: C22C21/00
Filed: 1992-12-21
Abstract: PURPOSE:To perform superior brazing of a brazing sheet for heat exchanger consisting of high strength Al alloy and excellent in corrosion resistance. CONSTITUTION:One side of a core material consisting essentially of, by weight, 0.5-1.5% Mn, 0.5-1.5% Si, 0.3-0.8% Cu, and the balance Al with inevitable impurities is clad with a sacrificial anode cladding material consisting of, by weight, 1-5% Mg and the balance Al with inevitable impurities, and further, the other side is clad with a brazing filler metal consisting of, by weight, 5-15% Si, 0.1-1% Cu, 0.5-8% Zn, and the balance Al with inevitable impurities, by which the high strength aluminum alloy brazing sheet for heat exchanger can be obtained. If necessary, selective components are added to the core material, the brazing filler metal, and the sacrificial anode cladding material. Thus, the extremely high strength brazing sheet can excellently be brazed, and also the corrosion resistance of the brazing sheet is extremely excellent.