baber/WOPTO huggingface dataset:
Patent JP-S6252540-A (JP)
Title: Assembly structure for camera
Inventor: ITO KYOICHI
IPC: G03B17/38
Filed: 1985-08-30
Abstract: PURPOSE:To facilitate assembling operation by fixing a fitting member which has a stopper pin on one side and then fitting a slide member which is slidable within a range limited by the stopper pin on the outer side across a base plate having a guide pin. CONSTITUTION:When a lens barrel part 30 is fixed with a set screw 31 at the position where the head part 13b of a guide pin 13 is held while penetrating the escape hole part 21b of a long hole of a release lever 20 and the release lever 20 is slid downward slightly, the stopper pin 32 implanted on the back surface of the lens barrel part 30 runs through the hole 14 of the base plate 10 and is fitted in the long hole 22 of the release button 20. The operation range of the release lever 20 is limited by the stopper pin 32 which engages the long hole 22 and the release lever 20 itself is pressed by the head part 13b of the guide pin 13. Thus, the release lever 20 is incorporated slidably on the base plate 10 and when a release shaft 23 is pressed down, the release lever 20 slides downward to operate a release pin 25, performing exposure.
Patent JP-H0357440-A (JP)
Title: Ultrasonic probe
Inventor: ABE TADASHI
IPC: A61B8/12
Filed: 1989-07-27
Abstract: PURPOSE:To simplify the constitution of the probe and to reduce the diameter thereof as well as to improve safety by providing a balloon in a guide member and sealing an ultrasonic medium therein in such a manner that the medium flows at the time of the advance and retreat of an ultrasonic oscillator. CONSTITUTION:The ultrasonic oscillator 10 is provided in the front end 6a of a sheath and is so constituted that the oscillator can advance and retreat in the insertion direction of the sheath while moving integrally with a flexible shaft 11. The front end 6a of the sheath covering the range where the ultrasonic oscillator 10 advances and retreats is formed thin to serve as an ultrasonic exit window 12. A connecting member 13 is provided at the tip of the front end 6a of the sheath and the balloon 14 is provided at the front end of the connecting member 13. The ultrasonic medium is sealed therein and the guide member 15 is provided freely attachably and detachably via a thread part 16 so as to cover this balloon. An aperture 17 is formed at the front end of the guide member 15. The balloon 14 in the guide member 15 inflates and the ultrasonic medium 18 escapes. The balloon contracts in the case of the latter, by which the smooth advance and retreat of the ultrasonic oscillator 10 are assured. The pressure in the guide member 15 by the balloon 14 is prevented by the aperture of the guide member 17.
Patent JP-H1014466-A (JP)
Title: Extermination of insect pest in plant
Inventor: YANOHARA YOSHITAMI
IPC: A01M23/00
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To sufficiently exterminate insect pests attached to a plant without the need of using any agrochemical. SOLUTION: The concentration of a treatment solution in a tank is regulated, in advance, so as to afford the solution and the cell sap of a plant to be treated with a nearly equal osmotic pressure. The plant with attached insect pests is immersed in the treatment solution for a time needed to exterminate the insect pests, and the resultant plant is then taken out of the solution.
Patent JP-2000024801-A (JP)
Title: Machining method for noble metal
Inventor: SAITO SHINJI
IPC: G02B5/18
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To prevent the abrasion of a cutting tool such as a diamond cutting tool by feeding an oil mist to the machined face of a noble metal via inert gas serving as a pressure medium. SOLUTION: A groove 3 of the prescribed diffraction optical pattern is cut on the face of a noble metal thin film 2 formed by sputtering at the center recess of the molding die 1 of a glass reheat press formed into a hologram lens shape by a diamond cutting tool 4 while an oil mist 6 is fed from a nozzle 5. Nitrogen is preferably used for the inert gas as the pressure medium of the oil mist 6, and argon, helium, neon or klypton, for example, can be used as far as it is the inert gas. When the inert gas is used, the oxidation, carbonization and abrasion of the diamond cutting tool 4 can be prevented. At least one kind selected from a group of third-class petroleums having the viscosity nearly equal to that of kelosene oil, for example, is used for the material of the oil mist.
Patent JP-S5982791-A (JP)
Inventor: SAEKI KEIJI
IPC: H05K3/34
Filed: 1982-11-02
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-H0940961-A (JP)
Title: Liquid crystal composition and liquid crystal display
Inventor: NAITO KATSUYUKI
IPC: C09K19/60
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain a high-contrast guest/host liquid crystal composition in which the order parameter of the constituent polygenetic colorant is large. SOLUTION: A liquid crystal composition comprising a liquid crystal compound and a polygenetic colorant is provided. The polygenetic colorant comprises a steroid nucleus and a colorant skeleton bonded to at least one carbon atom selected from the carbon atoms in positions 2, 16 and 17 of the nucleus directly or through a bonding group. When acyclic substituents are bonded to the carbon atoms in positions 3 and 17 of the steroid nucleus, the number of the linearly arranged atoms other than hydrogen-atoms is 5 or below.
Patent JP-H0945245-A (JP)
Title: Manufacture of electrodeless fluorescent lamp
Inventor: AKEBOSHI MINORU
IPC: H01J9/385
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method an electrodeless fluorescent lamp, capable of improving productivity and reducing the manufacturing cost. SOLUTION: An antenna coil 16, for supplying high-frequency electric power to a discharge space 4, is provided, covered by a bulb 3 and near to the cavity 2 of the bulb 3, on the outside of the bulb 3, composed of a bulb main body 1 having an opening part at one end part and a cavity 2, and having the space 4 in the inside. The cavity 2 is composed of a small flare 12 having a flare part 7, an exhaust pipe 8, and an exhaust port 9, and a large flare 13 having a tubular part 14; and is formed by inserting the pipe 8 of the flare 12 into the tubular part 14 of the flare 13, and sealedly mounting one end peripheral edge of the flare 13, and the flare peripheral edge of the flare 12. The other end peripheral edge of the flare 13 of the cavity 2 is sealedly mounted on the opening part of the body 1.
Patent JP-H0856061-A (JP)
Title: Printed-wiring board
Inventor: TAKAHASHI HIROYUKI
IPC: H05K3/00
Filed: 1994-08-17
Abstract: PURPOSE:To avoid the breakdown of packaged part and the release of conductor foil pattern resultant from substrate separation in relation to the printed-wiring board for devidable high density package. CONSTITUTION:Within a printed-wiring board 50 for high density package provided with a separating part 51 composed in easily separable shape and a wiring board main body 52 comprising conductive foil pattern part electrically conducting between a part packaging part whereon component parts are mounted and the component parts, a gurad pattern 53a comprising an electrically non-conducting metallic foil, an additional V-cut separating part 53b comprising V-shaped trench along the separating part 51 or an aperture part 53c along the separating part 51 are provided.
Patent JP-H0726355-A (JP)
Title: Production of aluminum alloy foil for electrode of electrolytic capacitor
Inventor: YAMAMOTO KANESHIGE
IPC: H01G9/055
Filed: 1993-07-08
Abstract: PURPOSE:To provide the method for producing aluminum alloy foil for the electrode of an electrolytic capacitor capable of obtaining electrode foil having high capacitance. CONSTITUTION:An aluminum ingot of >=99.9% purity is held to 500 to 640 deg.C for 1 to 50hr and is subjected to homogenizing treatment. After that, hot rolling in the following conditions of (1) and (2) is executed to obtain aluminum alloy foil for the electrode of an electrolytic capacitor: (1) the passing rolling ratio is regulated to 50 to 95% in a lowering temp. range I in which the temp. is lowered from 480 to 380 deg.C and (2) the passing time of the aluminum sheet in the same lowering temp. range I is regulated to 10sec to 15min. Furthermore, in the case of the hot rolling, separately from the same conditions or regardless of those, the satisfication of the following conditions of (1) and (2) may be provided: (1) the passing rolling ratio is regulated to 75 to 99.9% in the lowering temp. range II in which the temp. is lowered from 380 to 300 deg.C and (2) the passing time of the aluminum sheet in the same lowering temp. range II is regulated to 10sec to 15min.
Patent JP-H0944664-A (JP)
Title: Method and device for collating seal impression
Inventor: NAGAI YASUHIRO
IPC: G06T7/00
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To shorten the seal impression collating processing time by calculating the degree of similarity between a seal print image to be collated and an original seal print image while changing the angular displacement of the seal print image to be collated through simple shift processing. SOLUTION: Address change is performed to original seal print image data in a frame memory 4 so that the original seal print image data is made the image data of XY coordinate system having the parameter on an angle of rotation with the centeral position of the original seal print image as the center a first axis and the parameter on the distance from the central position a second axis. In shading collating processing, the address change is performed to the shading image data to be collated so that the seal print image data to be collated is made the image data of XY coordinate system having the parameter on the angle of rotation with the central position of the seal print image to be collated as the center as an X axis and having the parameter on the distance from the central position as a Y axis. At a mutual correlation arithmetic circuit 8, the address changed images of seal print images to be collated are shifted one by one in the X-axis direction, the degree of similarity at each shift position is calculated and based on the highest degree of similarity, judgement is performed.
Patent JP-S6254596-A (JP)
Title: Rotating device for tubular body
Inventor: KANEKO FUMITAKA
IPC: B23K37/047
Filed: 1985-09-03
Abstract: PURPOSE:To stably rotate a tubular body without slip by integrally winding timing belts made of an elastic material on three pieces of grooved rollers disposed in parallel with the axis of the tubular body, providing a height adjusting means to one roller existing at the center and driving the other one roller. CONSTITUTION:The grooved roller 3 is rotated by an output shaft 16c of a driving means 16 to move the timing belts 7 consisting of the elastic material. The grooved rollers 4, 5 are also driven and rotated by the movement of the belts 7. The height of the central roller 4 is adjusted by a hydraulic cylinder 9 to bring the height of the three grooved rollers 3, 4 and 5 to the position corresponding to the diameter of the tubular body 6. Then, the three rollers, 3, 4 and 5 support the tubular body 6 via the timing belts 7. The belts 7 are, therefore, stably rotated around the tubular body 6 without slip.
Patent JP-H0539016-A (JP)
Title: Modulator for anti-lock brake
Inventor: TSUKADA YOSHIAKI
IPC: B60T8/40
Filed: 1991-08-01
Abstract: PURPOSE:To provide the modulator for anti-lock brake, which enhance responsiveness when the anti-lock control is performed in a braking device. CONSTITUTION:A lower surface section 38a where an expander piston 38 comes in contact with the eccentric section 42a of a crank member 42, is formed into a projected curved surface. The expander piston 38 is thereby completely moved to a specified position, that is, the position where a cut valve is closed with a rotating angle smaller than that of a modulator made by a former art. This constitution thereby allows those such as the cut-off of communication between an input hydraulic chamber 32 and an output hydraulic chamber 34 because the cut valve 36 is closed as the piston is moved to the direction that the cut valve is closed, the volumetric increase of the output hydraulic chamber 34, furthermore, the volumetric increase of brake control oil accompanied by the volumetric increase of the aforesaid output hydraulic chamber 34 and a decrease in hydraulic force, to be carried out more quickly than a case where the modulator 1 is used, responsiveness when anti-lock control is performed, is therefore enhanced.
Patent JP-S6252794-A (JP)
Title: Read only memory
Inventor: MITSUFUCHI MAKOTO
IPC: G11C8/00
Filed: 1985-09-02
Abstract: PURPOSE:To freely set an address space by a user by using a programmable address decoder for an address decoder as a program changing means and rewriting a program to a prescribed program using a read only memory possible to rewrite at all times. CONSTITUTION:A device consists of a programmable address decoder 12 and an EPROM14. The programmable address decoder 12 refers the content of the EPROM14 and decides an allocation which portion out of address spaces should be stored to which stored memory part based upon the content of the EPROM14. The EPROM14 is easily built in the read only memory and also, the content can be freely rewritten at all times. Thus, the user can allocate a requested portion out of the address spaces to the stored memory part by rewriting of the content of the EPROM14 in its use.
Patent JP-H1132564-A (JP)
Title: Swing sorting device of threshing machine
Inventor: KAWABATA TOYOKAZU
IPC: A01F12/32
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a chaff sieve which is capable of sorting operation by effectively dropping the object to be treated without any residence time even when the object to be treated is moist. SOLUTION: A plural number of chaff sieve structures comprising a plural number of chaff sieve plates 15 integrally and rotatably connected to a rotary spindle are aligned in the direction of transporting the object to be treated and rotatably supported on the frame of the sorting device to construct a chaff sieve 13. The rotary spindle 16 of each of the chaff sieve structures is interlocked with an output gear 20a of an electric motor 20 via gears 17, 18, 19. A chaff sieve plate 15 of each of the chaff sieve structures is thereby driven to rotate, and the object to be treated is forcibly scraped and dropped from the upper face toward the lower face of the chaff sieve 13.
Patent JP-H1135514-A (JP)
Title: Production of biaryl compound
Inventor: NOGUCHI YASUO
IPC: C07B61/00
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful as a carbon skeleton for functional substance and material development by reacting a specific halogen- containing compound with a specific compound containing zinc and a halogen in an organic solvent in the presence of a palladium-carbon catalyst and a phosphine compound. SOLUTION: The objective biaryl compound (e.g. p-phenylacetophenone) can be produced by reacting (A) a compound expressed by the formula R<1> X [R<1> is a (substituted) 6-10C aryl, etc.; X is a halogen] with (B) a compound expressed by the formula R<2> ZnY [R<2> is a (substituted) 6-10C aryl, etc.; Y is a halogenl in an organic solvent (e.g. tetrahydrofuran) in the presence of a palladium-carbon catalyst and a phosphine compound (e.g. triphenylphosphine). The amount of the component A is preferably 1.0-10.0 equivalent based on the component B.
Patent JP-2000008116-A (JP)
Title: Immersion tube for treating molten steel
Inventor: DAITOKU KAZUMI
IPC: C21C7/10
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an immersion tube for treating molten steel, which reduces the expansion/shrinkage of studs for holding refractory, prevents the peeling, the spalling, or the like, of the refractory to extend the service life thereof and can reduce the number of spare immersion tubes and the refractory cost. SOLUTION: In the immersion tube 13 for treating the molten steel which fits ceramic pieces 22 on the outer periphery of a core metal 17 and sticks monolithic refractory 18 by locking the monolithic refractory 18 with the ceramic pieces 22, the ceramic piece 22 is provided with a through-hole 24 at the center part and composed of a ceramic plate 25 having projecting parts 23 for locking the monolithic refractory 18 and a stud pin 27 fitted into the through-hole 24 of the ceramic plate 25 and holding the ceramic plate 25, and the stud pin 27 is arc-welded to the core metal 17.
Patent JP-S6351479-A (JP)
Title: Resin composition for coating compound
Inventor: TANAKA HIROO
IPC: C09D133/04
Filed: 1986-08-21
Abstract: PURPOSE:To obtain the titled composition useful for household electric appliances, having improved pigment dispersibility and weather resistance of coating film extremely improved finish of coating film, by blending a fluoroolefinic polymer of solvent-soluble type with a specific acrylic copolymer in a specified ratio. CONSTITUTION:(A) A fluoroolefinic polymer of solvent-soluble type is blended with (B) an acrylic polymer containing a basic nitrogen atom and/or phosphorus atom in the weight ratio of the component A/B=30-99.9/0.1-70 to give a blend, which is optionally mixed with (C) a curing agent and/or a curing catalyst to give the aimed composition. The component B contains (i) 0.05-99.95wt.% basic nitrogen atom-containing monomer and/or phosphorus atom-containing monomer, (ii) 0-30% copolymerizable unsaturated group-containing resin and (III) 0-99.95% other copolymerizable unsaturated monomer. Preferably the components A and B contain a hydroxyl group.
Patent JP-H0480012-A (JP)
Title: Fitting type deckle
Inventor: TAKEUCHI KEIJI
IPC: B29C48/31
Filed: 1990-07-24
Abstract: PURPOSE:To exchange a deckle without taking away it completely by making the deckle a fittable type consisting of a main body part supported by means of a supporting bar and an exchanging part being removably fitted therewith. CONSTITUTION:In the case of an integral deckle, a main body part 1 of the deckle is supported by means of a supporting bar 6 and the main body part 1 and an exchanging part 2 are separated upper and lower or left and right and they are fitted together by a channel and a projected line part. In the case of a two-step type deckle, deckles of the upper and the lower steps are supported respectively by means of supporting bars 6a and 6b. In the case of a lower step fitting type, an exchanging part 5 is fitted to a lower step main body part 4 and in the case of an upper step fitting type, the exchanging part 5 is fitted to an upper step main body part 3. In addition, in the case of an upper and lower step fitting type, the exchangeable parts 5a and 5b are respectively fitted to the upper step main body part 3 and the lower step main body part 4. In the case of the integral deckle, exchanging of the deckle is performed by sliding a supporting bar 6, moving the deckle to the outside of a T die, moving vertically the exchanging part 2 to this moving direction and taking off the exchanging part 2. Exchanging of the two step type can be performed in the same way.
Patent JP-H1018407-A (JP)
Title: Designing method for space
Inventor: WATANABE MAKOTO
IPC: E04B1/00
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To objectively provide a design pattern to satisfy a function target required for a space by a method wherein one or a plurality of function targets required for a space being an object are set, an evaluation condition is set for each of the function targets, a generating rule of things arranged in a space is set, the things are generated according to the generation rule, and a design pattern for a space is obtained, and the design pattern is evaluated according to an evaluation condition. SOLUTION: First, one or a plurality of function targets required for a space being an object are set. Secondly, an evaluation condition for each of the function targets is set. Thirdly, a generation rule for an intersection point 10 and a road 20 arranged in a city space are set. By generating the intersection point 20 and the road 20 according to the generation rule, a design pattern for a space is obtained. Further, evaluation is effected from an evaluation condition according to which the obtained design pattern is set, and an evaluation result is displayed.
Patent JP-H0539933-A (JP)
Title: Building air-conditioning system
Inventor: YOSHIDA YASUTOSHI
IPC: F24D3/10
Filed: 1991-08-02
Abstract: PURPOSE:To obtain a building air-conditioning system not to interrupt flow of refrigerant liquid which drops down by its own weight from a condenser in an air conditioning unit and smooth flow of refrigerant gas by providing a pressure uniforming pipe for communication between a liquid reservoir and a refrigerant gas pipe of a unit installed at the lowest place of all the air conditioning units. CONSTITUTION:To a refrigerant gas pipe 6 connected to a unit installed at the lowest place of all air conditioning units 2, a pressure uniforming pipe 10 from a first liquid reservoir 3 is connected. That is, refrigerant liquified in refrigrant gas pipes at higher places than this connecting position, not flowing into a condenser in the air conditioning units 2, passes through the pressure uniforming pipe 10 and enters directly the first liquid reservoir 3. Further, gas contained in refrigerant liquid in the first liquid reservoir 3 can be made to escape through the pressure uniforming pipe 10 into the refrigerant gas pipe 6. Thus, refrigerant gas is prevented from flowing backward into the refrigerant liquid pipe 7 between each of the air conditioning units 2 and the first liquid reservoir 3. Thus, the refrigerant liquid in the refrigerant liquid pipe and the refrigerant gas in the refrigerant gas pipe can flow smoothly.
Patent JP-2001024949-A (JP)
Title: Solid-state image pickup device and image pickup system using the same
Inventor: HASHIMOTO SEIJI
IPC: H04N5/374
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To obtain an image with excellent quality regardless of the condition of a subject being image-picked-up by executing correction concerning a differential processing in accordance with the output of a detecting means for detecting an image pickup condition. SOLUTION: A differential amplifier 9 being a differential means executes a differential operation between a signal VS and a signal VN in order to differentiate a noise component from the signal VS outputted from an amplifier 13. A level detecting circuit 14 being the detecting means detects the image pickup condition including the condition of the subject being image-picked up. A switch 15 being a correcting means executes correction concerning the differential processing (selectively changes whether the differential operation is executed or not) in accordance with the output of the level detecting circuit 14. In this case, the signal VN is not outputted to the differential amplifier 9 when the switch 15 is opened in accordance with the output of the level detecting circuit and the signal VS without the differential processing is outputted from the differential amplifier 9.
Patent JP-H0621600-A (JP)
Title: Fixing device for electronic component of printed board
Inventor: TAKAHASHI KUNIAKI
IPC: H05K1/11
Filed: 1992-06-30
Abstract: PURPOSE:To improves reliability of soldering and to obtain a structure in which processing becomes simple even in the case of clinching after a lead terminal is inserted into an eyelet. CONSTITUTION:An eyelet 4 provided with a plurality of slits at an end is inserted into a through hole 3 formed at a printed board 2 formed with a copper foil 11 for wiring, cutout pieces 4b divided into a plurality by slits are caulked fixedly to the board 2, a lead terminal 6 of an electronic component 10 inserted into the eyelet 4 is soldered to the foil 1 through the eyelet 4, and the pieces 4b are provided to be sequentially inclined in a direction along a circumference.