baber/WOPTO huggingface dataset:
Patent JP-H0299427-A (JP)
Title: Head up display unit
Inventor: FUJITA TATSUYA
IPC: G02B27/02
Filed: 1988-10-04
Abstract: PURPOSE:To improve its visibility, by providing an angle selecting permeable film on the light incident side of a semi-transparent combiner disposed on the front glass of a vehicle, the angle selecting permeable film which allows light incident thereon from a specific direction to pass therethrough and which scatters or cuts off light incident thereon from other directions. CONSTITUTION:A display apparatus 1 comprising a fluorescent character display tube or liquid crystal for displaying images providing information on the condi tion of vehicle running such as vehicle speed, engine speed, etc., and an aberra tion correcting first hologram 2 disposed within the dashboard of a vehicle. A second hologram forming an optical system together with the first hologram and used as a combiner is provided on that portion of a front glass 6, 6 on which the image are projected, while the second hologram is laid on an angle selecting permeable film 5 for covering the main outer face of the second holo gram 4. The angle selecting permeable film 5 is formed using a polymer film having the property of allowing light incident thereon from a specific direction, e.g., at an incident angle of less than -50 deg. to pass therethrough and also scatter ing light incident thereon at an incident angle of more than -50 deg..
Patent JP-H07100503-A (JP)
Title: Rolling method for plate excellent in surface gloss
Inventor: FUJITA TAMIO
IPC: B21B13/14
Filed: 1993-10-05
Abstract: PURPOSE:To adjust glossiness independently by tracking the finishing point in the front stage pass and making the starting point of a shift of each work roll in the rear stage pass and overlaying shift parts by the front stage pass when the work rolls is shifted over the total length of the plate material. CONSTITUTION:In formation each stand speed controller 5 is inputted into a tracking arithmetic unit 6, a shift command in a tracking time calculated there is inputted into an operation mechanism 2 and the work roll l is operated by it and shifted. Then, when a position of the plate material which leave No.1 stand and are not shifted arrives No.2 stand, the shift operating mechanism 2 is operated to begin shifting of the work roll 1. Further, in No.3 stand, the work roll 1 begins shifting at the timing when the shift positions arrive at No.1 and No.2. In this way, uniform glossiness is formed all over the length.
Patent JP-S62111152-A (JP)
Title: Ignitor for internal combustion engine
Inventor: YAMADA SHIGEYASU
IPC: H01T13/08
Filed: 1985-11-06
Abstract: PURPOSE:To reduce the dimension of the leg part, maintaining the strength of an installation metal fitting, by forming the leg part of the installation metal fitting of a spark plug into cylindrical surface having a small diameter and press-fixing the shoulder part of the installation metal fitting by a pressing tool fastened onto the outer surface of a cylinder head. CONSTITUTION:A spark-plug installation hole 15 is formed at the position surrounded by two suction valves 13 and two exhaust valves 13 at the top part of the combustion chamber 17 of each cylinder on a cylinder head 12. The installation metal fitting 2 of a spark plug 20 having a cylindrical leg part 22 having an outside diameter of 10mm or less is fitted into the installation hole 15. Further, the shoulder part of the spark plug 20 is fixed by the pressing by a pressing tool 5 fastened onto the outer surface of the cylinder head 12. Therefore, the dimension of the leg part can be reduced to the min., maintaining the strength of the installation metal fitting.
Patent JP-2000077977-A (JP)
Title: Matched filter circuit
Inventor: SHU NAGAAKI
IPC: H04B1/7093
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To suppress power consumption by digitally adding the total sum of outputs of exclusive OR (XOR) circuits through a bit adder for each bit, shifting the bits of the bit added result corresponding to bit weight and further digitally adding the bit shifted results. SOLUTION: An adder circuit ADD has bit adders BAD0-BADk to which the respective corresponding bits of outputs b10-b1k,..., bn0-bnk from XOR1- XORn are inputted, and the outputs of these bit adders are inputted to corresponding shifters BSF0-BSFk. The bit adders BAD0-BADk digitally add the bit sums of corresponding bits and perform the bit addition of (n) bits. Corresponding to the weight of bits inputted to the bit adders, the shifters BSF0-BSFk respectively shift the bit adder outputs from 0 to (k) bits. The outputs of the respective shifters BSF0-BSFk are inputted to a final digital adder FAD and digitally added.
Patent JP-S60141547-A (JP)
Inventor: YAMADA TAKAO
IPC: B32B27/20
Filed: 1983-12-28
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-H0989598-A (JP)
Title: Recording device
Inventor: YUHARA HITOSHI
IPC: G01D9/00
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To expand and reduce function freely by removably fitting each unit to a fitting plate for collecting and processing measurement signals to store them. SOLUTION: A plurality of signals from a measured object connected to a connector 1 of an input unit 35 are selected (2), A/D-converted (3) into digital signals and sent out to a communication line 38 through a communication unit 36b. In a fitting plate 31, the signals taken in through the line 38 are processed by a microcprocessor 360 and sent out to a communication cable 70 through a communication unit 36a. A main control part 61 processes the signals, taken in through the cable 70, according to a control program, and a printing/display processing part 64 displays it on a printer or a display. Since each unit equipment fitted to the fitting plate 31 can be fitted and removed freely by the connector, a system can be freely expanded or reduced by increasing or decreasing the number of the fitting plates 31 and the fitting capacity.
Patent JP-H0192698-A (JP)
Title: Multi-layered reflecting mirror for x-ray and vacuum ultraviolet ray
Inventor: WATANABE YUTAKA
IPC: G02B5/08
Filed: 1987-10-05
Abstract: PURPOSE:To enhance the reflectivity of a specular surface by specifying the surface roughness value of a base plate surface by the rms value of a heterodyne interference type surface roughness meter and specifying the same by the rms value at the time of observing the section. CONSTITUTION:Layers 2, 3 of a 1st material and layers 3, 5 of a 2nd material which are different in refractive index from each other are alternately laminated on the base plate 1. The surface roughness value of the base plate 1 surface is reduced to <=1/16 the wavelength to be used by the rms value of the heterodyne interference type surface roughness meter. The base plate 1 is specified to <=1/8 the wavelength to be used by the rms value at the time of observing the section of a sample having >=100Angstrom  and <=700Angstrom thickness by a transmission electron microscope. The reflectivity of the specular surface is thereby increased from several times to 10 times.
Patent JP-H0298488-A (JP)
Title: Information recording thin film and recording and reproduction of information
Inventor: TAMURA NORIHITO
IPC: G11B7/243
Filed: 1988-10-05
Abstract: PURPOSE:To provide an information recording thin film having favorable recording and reproduction characteristics, high sensitivity and favorable stability by providing an information recording thin film which has an average composition in the film thickness direction of the general formula: SnxSbyTezSealphaAbetaBgammaCdelta. CONSTITUTION:An information recording thin film in which the arrangement of atoms is varied when being irradiated with a beam has an average composition in the film thickness direction of the general formula: SnxSbyTezSealphaAbetaBgammaCdelta, wherein x, y, z, alpha, beta, gamma and delta are such atomic percentages that 3<=x<=50, 10<=y<=70, 10<=z+alpha<=87, 0.1<=z/alpha<=10, 0<=beta<=20, 0<=gamma<=30, and 0<=delta<=30; A is at least one element selected from Tl, halogens and alkali metals; B is at least one element selected from Au, Ag, Cu, Pd, Ta, W, Ir, Sc, Y, Ti, Zr, V, Nb, Cr, Mo, Mn, Fe, Ru, Co, Rh and Ni; and C is an element other than Sn, Sb, Te, Se and the elements represented by A and B.
Patent JP-2001071266-A (JP)
Title: Setting method for rotary grinding wheel and grinding machine provided with setting dresser
Inventor: YAMAGUCHI MASAO
IPC: B24B53/12
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To set on the peripheral face of a rotary grinding wheel to improve sharpness of the rotary grinding wheel when dressing the rotary grinding wheel. SOLUTION: The rotary grinding wheel 19 comprises abrasive grains 24 and a bond 25. A setting dresser 22 is made of a material harder than the abrasive grain 24. When the setting dresser 22 rotating to the opposite direction against the rotary grinding wheel 19 is slidingly contacted with the peripheral face of the grinding wheel 19 and a speed difference is caused between the two 19, 22, only a peripheral face 28 of the bond 25 is ground by the setting dresser 22. Accordingly, a peripheral face 27 of the abrasive grains 24 projects to improve sharpness of the rotary grinding wheel 19.
Patent JP-H0191494-A (JP)
Title: Method of soldering component to printed board
Inventor: FUJII AKIRA
IPC: B23K35/22
Filed: 1987-10-02
Abstract: PURPOSE:To eliminate soldering defects, by applying low-melting solder cream and high-melting solder cream in two layers on a pad and soldering a lead to the pad while melting the two solder layers. CONSTITUTION:Low-melting solder cream 13 and high-melting solder cream 14 are applied in two layers on a lead connecting pad 12, and the two solder layers are heated with a lead 16 disposed on the pad 12. Thereby, the low- melting solder cream 13 is diffused quickly over the lead connecting pad 12 so that a molten solder layer is formed on the pad 12 without any solder absorbed up by the lead 16. Further, the high-melting solder cream 14 is not molten enough when the low melting solder cream 13 is fusion bonded to the lead 16. In this manner, the leaded 16 can be secured positively to the soldering pad 12 while preventing almost all of the solder from being absorbed up to the lead 16. Thus, soldering defects can be eliminated.
Patent JP-S61129065-A (JP)
Title: Improved coated film curing apparatus
Inventor: MATSUO KATSUHIKO
IPC: B05C9/12
Filed: 1984-11-27
Abstract: PURPOSE:To reduce the wasteful consumption of steam in a chamber and to contract an apparatus installation area, by forming an amine or ammonia holding chamber into a vertical structure and providing an inert gas-containing post-treatment chamber having not only an opening being a feed-in port provided to the top part thereof but also a feed-out port provided to the lower part thereof. CONSTITUTION:The article 2 painted with a amine or ammonia curable paint composition in a painting apparatus 3 enter a vertical steam holding chamber 4 from the top feed-in port 5 thereof throughn an air curtain 6 in a state suspended from a conveyor 1 and contacted with amine or ammonia vapor, which is supplied by a vapor recirculation apparatus 13, in the chamber 4 to cure a paint film and subsequently enters a lower post-treatment chamber 166. Because inert gas heavier than amine or ammonia vapor is held in the post treatment chamber 16 in a recirculated state, the solvent remaining in the paint film is removed and the article 2 to be painted can be fed out without releasing vapor from a feed-out port 17.
Patent JP-H0194911-A (JP)
Title: Deodorant carrier
Inventor: YAMADA KOJI
IPC: B01J20/28
Filed: 1987-10-02
Abstract: PURPOSE:To obtain a deodorant carrier improved in durability by carrying a deodorant consisting of ferrous sulfate and sodium bicarbonate as main component to the gaps of a plastic granules melt-stuck porous body. CONSTITUTION:A plastic granules melt-stuck porous body is obtained by packing the granules of plastic into a cavity having spaces of a required shape and heating them under pressurization. At this time, only the surfaces of the granules are melted and the granules are mutually melt-stuck in the contact faces. A deodorant consisting of ferrous sulfate and sodium bicarbonate as main component is carried to the gaps of this plastic porous body. The deodorant is blended with plastic granules of a raw material and the mixture is melt-stuck in order to carry the deodorant. The obtained deodorant carrier is molded into an arbitrary shape and can be used as the air cleaner element 1 of an automobile.
Patent JP-S63105627-A (JP)
Inventor: IHARA TEIJI
IPC: A01K61/00
Filed: 1986-10-21
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-H07101957-A (JP)
Title: Cyclic prostaglandin derivative and its production
Inventor: MATSUMURA YASUSHI
IPC: A61P9/08
Filed: 1993-10-06
Abstract: PURPOSE:To provide a cyclic prostaglandin derivative having a strong platelet aggregation-inhibiting action and a strong antianginal action, high in stability, and useful as a medicine. CONSTITUTION:The objective derivative having a structure which has a halogen at a carbon atom at a place corresponding to the 7-position of natural type prostaglandin I2 and in which the carboxyl group corresponding to the 1-position and the hydroxyl group bound with a carbon atom at a place corresponding to the 11-position together form a lactone ring, e.g. a derivative of formula I [R<1> is (substituted) 1-10C alkyl, alkenyl, etc.; R<2> is H, protecting group; X<1>, X<2> are H, halogen, but at least one of X<1> and X<2> is halogen] such as (7R,17S)-7- fluoro-17,20-dimethylprostaglandin I2 1,11-lactone. The derivative of formula I is obtained preferably by activating a prostagrandin derivative of formula II (R<3> is H, the residue of an active ester, etc.,) by an active esterification method, an azide method, etc., and subsequently subjecting the product to a condensation cyclization method at -20 to 120 deg..
Patent JP-H04128798-A (JP)
Title: Music playing device
Inventor: CHATANI NORIO
IPC: G10H1/00
Filed: 1990-09-19
Abstract: PURPOSE:To speedily offer only more profitable information to a user by specifying the classification of the information, retrieving the information in the classification, and displaying the information according to specification. CONSTITUTION:A music playing means 22 plays performance music specified by a music specifying means 14 and the text of the music is displayed on a display means 24 in synchronism with the played music. A classification specifying means 14 specifies the classification of the information by user's operation. Then when the classification of the information is specified by the classification specifying means 14, a retrieving means 12 retrieves the information in the classification and an information output means 12 outputs the retrieved information to the display means 24 during performance or between performance and performance. Consequently, the information that the user requires can be offered to the user speedily.
Patent JP-H0296826-A (JP)
Title: System for controlling shift of cursor
Inventor: FUJITA YUKIYA
IPC: G06F3/038
Filed: 1988-10-03
Abstract: PURPOSE:To improve operability with a comparatively small space by inputting an output signal generated by means of the operation of an analogue joy stick to a computer through a mouse interface and controlling the cursor on the screen of a display device. CONSTITUTION:The pulse signal of a frequency corresponding to the operation angle of the analogue joy stick is obtained from a variable frequency oscillation circuit 1 by the operation of the analogue joy sticks, and a direction signal showing the operation direction of the analogue joy sticks is obtained from a direction detection circuit 4. Thus, a phase difference signal generation circuit 2 synthesizes a panel signal and the direction signal, and generates a coordinate control signal showing the shift of the cursor and the cursor on the screen of the display device is controlled by inputting the coordinate control signal to the computer through the mouse interface. Thus, precise pointing is attained and operation can be performed by the comparatively small space, whereby operability improves.
Patent JP-H0298288-A (JP)
Title: Picture reproduction system
Inventor: TASHIRO HARUMI
IPC: H04N5/907
Filed: 1988-10-04
Abstract: PURPOSE:To reproduce a picture with excellent picture quality and to attain frame feed of 2-3 frames by writing a picture signal directly to a picture recording memory main body able to store for each frame built in a picture memory card through a reader/writer removably, reading out the signal and reproducing and displaying a desired picture. CONSTITUTION:A desired picture recording in a VTR 2 is fed to a reader/writer 3 as a picture signal, and the signal is subjected to A/D conversion by a built-in A/D converter and bit conversion is applied by a CPU. When a picture memory card 5 is loaded to a joint 3a of the reader/writer 3 to be driven in advance, the picture signal is stored in the picture memory main body built in the memory card 5 for each frame. On the other hand, at the reproduction of the picture, the picture memory card 5 is brought into the driving state, and inserted and coupled to the joint 3a of the reader/writer 3, then the picture signal stored for each frame is reproduced and displayed. Thus, the picture in the still state is easily reproduced and displayed for each of 2-3 frames.
Patent JP-S60140040-A (JP)
Title: Air conditioner equipped with heat transfer medium heater
Inventor: YOKOI TOSHIO
IPC: F24F11/02
Filed: 1983-12-27
Abstract: PURPOSE:To contrive to reduce the cost by going a pressure switch out of use without changing the rising speed of temperature by a method wherein a plurality of temperature controllers are arranged in a heat transfer medium heater and the action of a temperature controller, the temperature value of which is lower than that of the remaining temperature controller, is made unavailable for a certain fixed period of time since the start of the heating of heat transfer medium. CONSTITUTION:A first thermostat 3 and a second thermostat 4 are connected in series to a heat transfer medium heater 2. The first thermostat 3 is set so as to open at a high temperature lying just beneath the temperature, at which the decomposition of heat transfer medium or deterioration of lubricating oil starts, and installed at a location, the temperature at which is the maximum temperature in the heat-exchange section of the heat transfer medium heater 2. The second thermostat 4 is installed at the location, at which the heat transfer medium is in two phase region and the pressure of the heat transfer medium can be adjusted based upon the detected temperature. When a power switch 7 is closed, a compressor 1 is brought into operation and the heating of the heat transfer medium heater 2 is started. However, the second thermostat 4 is made unavailable by closing a contact 6 for a certain fixed period of time by means of a timer 5 so as not to be brought into action due to the temperature rise, which may occur under the condition that the heat transfer medium is scarce during rising of temperature.
Patent JP-S63106516-A (JP)
Title: Apparatus for measuring configuration of road
Inventor: SAKATA HIDEAKI
IPC: G01B21/00
Filed: 1986-10-23
Abstract: PURPOSE:To perform continuous measurement, by a simple apparatus constituted so that a truck is allowed to run along a road to be measured and the configuration of the road is measured on the basis of the measured values of a range finding mechanism, an angle-of-bend measuring mechanism and an angle-of-inclination measuring mechanism. CONSTITUTION:By moving a truck 1 so that the wheel 2a provided to the front part 1a thereof is turned in the tangential direction of a route, the truck 1 is bent at the angle matched with the curvature of the route and the rear part 1b thereof advances so as to follow the front part 1a. The running distance of the truck 1 is detected by operating a counter 4 by the projection 3a of a roller 3 rotating with the rotation of the wheel 2a. When the front part 1a and rear part 1b of the truck 1 are bent, a shaft 5 relatively rotates with respect to the front part 1a and the relative rotation of the shaft 5 is transmitted to an angle-of-rotation meter 7 to detect the angle of bend of the truck 1. When the truck 1 is inclined with respect to the advance direction, the angle of inclination of the truck 1 is detected by an angle-of-inclination meter 11. At each time when the truck 1 moves by a definite distance, these measured values are stored in a memory apparatus 12. The configuration of a road is calculated from the measured values stored in the apparatus 12.
Patent JP-H03115347-A (JP)
Title: Resin composition
Inventor: AMAMIYA HIDEO
IPC: C08L33/18
Filed: 1989-09-28
Abstract: PURPOSE:To prepare a high-nitrile resin compsn. having improved adhesive properties and excellent gas barrier properties without deteriorating the transparency by compounding specified amts. of a metal salt of a fatty acid and a specific phosphorus compd. into a high-nitrile resin. CONSTITUTION:100 pts.wt. high-nitrile resin (e.g. a butadiene-acrylonitrile copolymer) is compounded with 0.01-1 pt.wt. metal salt of a fatty acid (e.g. calcium stearate or magnesium stearate) and 0.01-1 pt.wt. compd. of the formula [wherein X and Y are each alkyl, halogen, etc.; and R is an alkyl group of CnH2n+1 (wherein n is 1-20)] (e.g. 9,10-dihydro-9-phosphor-10-oxaphenanthrene-9-oxide).
Patent JP-H03112586-A (JP)
Title: Seat formed integrally with skin and manufacture thereof
Inventor: KUBO MASAYUKI
IPC: B29C65/40
Filed: 1989-09-27
Abstract: PURPOSE:To improve durability, eliminate disagreeable feeling and nonuniform temperature distribution, and simplify manufacturing procedure by heat weld- forming a pad, a heater, and a skin cover integrally via a hot melt adhesion film. CONSTITUTION:A skin cover 5, a heater 4, a hot melt adhesion film 3, and a pad 2 in this order are set in a forming mold 6 and pressed with a pressing die 1. If the heater 4 is likely to be dislocated, vacuum forming is made before the pressing. If vacuum forming has been made, negative pressure is released. High temperature steam is supplied through a steam supply port 7 into a forming press 6 and forced out of steam outlets 12 to melt a hot melt adhesion film 3 and to bond the skin cover 5, the heater 4, and the pad 2 together. Steam is then stopped, pressure in the forming press 6 is released out of a pressure reduction port 8 to remove water drops from the skin cover 5, press is released, and the seat with the skin integrally formed is taken out of the forming mold.
Patent JP-H1078681-A (JP)
Title: Carrier and developer for developing electrostatic latent image
Inventor: YAMAGUCHI KIMITOSHI
IPC: G03G9/08
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To maintain stable image quality by forming a resin coating layer contg. a silicone resin, an aminosilane coupling agent and an ant ioxidant. SOLUTION: This carrier has a resin coating layer contg. silicone resin, an aminosilane coupling agent and an antioxidant. When a larger amt. of the antioxidant is contained in a part close to the core material, a satisfactory effect is produced, the triboelectric charging ability of this carrier is not deteriorated even after use for a long time and high image quality is maintained. When a larger amt. of the aminosilane coupling agent is contained in a part close to the core material, influence by ozone deterioration can be diminished. Deterioration is suppressed by incorporating a low resistance material so that the content is increased toward the surface. In the case where the aminosilane coupling agent is a quat. ammonium salt, deterioration can further be suppressed. A high molecular phenolic compd. used as the antioxidant produces a favorable effect.